diff --git a/public/UEditor/themes/default/css/ueditor.css b/public/UEditor/themes/default/css/ueditor.css index 18c51ea..05076ca 100644 --- a/public/UEditor/themes/default/css/ueditor.css +++ b/public/UEditor/themes/default/css/ueditor.css @@ -1,9 +1,9 @@ /*基础UI构建 */ /* common layer */ -.edui-default { +/* .edui-default { z-index: 9999 !important; -} +} */ .edui-default .edui-box { border: none; padding: 0; diff --git a/public/UEditor/ueditor.all.js b/public/UEditor/ueditor.all.js index 26d1a6e..0ceedbb 100644 --- a/public/UEditor/ueditor.all.js +++ b/public/UEditor/ueditor.all.js @@ -4,5675 +4,3333 @@ * build: Wed Dec 26 2018 17:25:05 GMT+0800 (CST) */ -(function(){ +(function () { -// editor.js -UEDITOR_CONFIG = window.UEDITOR_CONFIG || {}; + // editor.js + UEDITOR_CONFIG = window.UEDITOR_CONFIG || {}; -var baidu = window.baidu || {}; + var baidu = window.baidu || {}; -window.baidu = baidu; + window.baidu = baidu; -window.UE = baidu.editor = window.UE || {}; + window.UE = baidu.editor = window.UE || {}; -UE.plugins = {}; + UE.plugins = {}; -UE.commands = {}; + UE.commands = {}; -UE.instants = {}; + UE.instants = {}; -UE.I18N = {}; + UE.I18N = {}; -UE._customizeUI = {}; + UE._customizeUI = {}; -UE.version = "1.4.3"; + UE.version = "1.4.3"; -var dom = UE.dom = {}; - -// core/browser.js -/** - * 浏览器判断模块 - * @file - * @module UE.browser - * @since 1.2.6.1 - */ - -/** - * 提供浏览器检测的模块 - * @unfile - * @module UE.browser - */ -var browser = UE.browser = function(){ - var agent = navigator.userAgent.toLowerCase(), - opera = window.opera, - browser = { - /** - * @property {boolean} ie 检测当前浏览器是否为IE - * @example - * ```javascript - * if ( UE.browser.ie ) { - * console.log( '当前浏览器是IE' ); - * } - * ``` - */ - ie : /(msie\s|trident.*rv:)([\w.]+)/.test(agent), - - /** - * @property {boolean} opera 检测当前浏览器是否为Opera - * @example - * ```javascript - * if ( UE.browser.opera ) { - * console.log( '当前浏览器是Opera' ); - * } - * ``` - */ - opera : ( !!opera && opera.version ), - - /** - * @property {boolean} webkit 检测当前浏览器是否是webkit内核的浏览器 - * @example - * ```javascript - * if ( UE.browser.webkit ) { - * console.log( '当前浏览器是webkit内核浏览器' ); - * } - * ``` - */ - webkit : ( agent.indexOf( ' applewebkit/' ) > -1 ), - - /** - * @property {boolean} mac 检测当前浏览器是否是运行在mac平台下 - * @example - * ```javascript - * if ( UE.browser.mac ) { - * console.log( '当前浏览器运行在mac平台下' ); - * } - * ``` - */ - mac : ( agent.indexOf( 'macintosh' ) > -1 ), - - /** - * @property {boolean} quirks 检测当前浏览器是否处于“怪异模式”下 - * @example - * ```javascript - * if ( UE.browser.quirks ) { - * console.log( '当前浏览器运行处于“怪异模式”' ); - * } - * ``` - */ - quirks : ( document.compatMode == 'BackCompat' ) - }; + var dom = UE.dom = {}; + // core/browser.js /** - * @property {boolean} gecko 检测当前浏览器内核是否是gecko内核 - * @example - * ```javascript - * if ( UE.browser.gecko ) { - * console.log( '当前浏览器内核是gecko内核' ); - * } - * ``` - */ - browser.gecko =( navigator.product == 'Gecko' && !browser.webkit && !browser.opera && !browser.ie); - - var version = 0; - - // Internet Explorer 6.0+ - if ( browser.ie ){ - - var v1 = agent.match(/(?:msie\s([\w.]+))/); - var v2 = agent.match(/(?:trident.*rv:([\w.]+))/); - if(v1 && v2 && v1[1] && v2[1]){ - version = Math.max(v1[1]*1,v2[1]*1); - }else if(v1 && v1[1]){ - version = v1[1]*1; - }else if(v2 && v2[1]){ - version = v2[1]*1; - }else{ - version = 0; - } - - browser.ie11Compat = document.documentMode == 11; - /** - * @property { boolean } ie9Compat 检测浏览器模式是否为 IE9 兼容模式 - * @warning 如果浏览器不是IE, 则该值为undefined - * @example - * ```javascript - * if ( UE.browser.ie9Compat ) { - * console.log( '当前浏览器运行在IE9兼容模式下' ); - * } - * ``` - */ - browser.ie9Compat = document.documentMode == 9; - - /** - * @property { boolean } ie8 检测浏览器是否是IE8浏览器 - * @warning 如果浏览器不是IE, 则该值为undefined - * @example - * ```javascript - * if ( UE.browser.ie8 ) { - * console.log( '当前浏览器是IE8浏览器' ); - * } - * ``` - */ - browser.ie8 = !!document.documentMode; - - /** - * @property { boolean } ie8Compat 检测浏览器模式是否为 IE8 兼容模式 - * @warning 如果浏览器不是IE, 则该值为undefined - * @example - * ```javascript - * if ( UE.browser.ie8Compat ) { - * console.log( '当前浏览器运行在IE8兼容模式下' ); - * } - * ``` - */ - browser.ie8Compat = document.documentMode == 8; - - /** - * @property { boolean } ie7Compat 检测浏览器模式是否为 IE7 兼容模式 - * @warning 如果浏览器不是IE, 则该值为undefined - * @example - * ```javascript - * if ( UE.browser.ie7Compat ) { - * console.log( '当前浏览器运行在IE7兼容模式下' ); - * } - * ``` - */ - browser.ie7Compat = ( ( version == 7 && !document.documentMode ) - || document.documentMode == 7 ); - /** - * @property { boolean } ie6Compat 检测浏览器模式是否为 IE6 模式 或者怪异模式 - * @warning 如果浏览器不是IE, 则该值为undefined - * @example - * ```javascript - * if ( UE.browser.ie6Compat ) { - * console.log( '当前浏览器运行在IE6模式或者怪异模式下' ); - * } - * ``` - */ - browser.ie6Compat = ( version < 7 || browser.quirks ); - - browser.ie9above = version > 8; - - browser.ie9below = version < 9; - - browser.ie11above = version > 10; - - browser.ie11below = version < 11; - - } - - // Gecko. - if ( browser.gecko ){ - var geckoRelease = agent.match( /rv:([\d\.]+)/ ); - if ( geckoRelease ) - { - geckoRelease = geckoRelease[1].split( '.' ); - version = geckoRelease[0] * 10000 + ( geckoRelease[1] || 0 ) * 100 + ( geckoRelease[2] || 0 ) * 1; - } - } - - /** - * @property { Number } chrome 检测当前浏览器是否为Chrome, 如果是,则返回Chrome的大版本号 - * @warning 如果浏览器不是chrome, 则该值为undefined - * @example - * ```javascript - * if ( UE.browser.chrome ) { - * console.log( '当前浏览器是Chrome' ); - * } - * ``` - */ - if (/chrome\/(\d+\.\d)/i.test(agent)) { - browser.chrome = + RegExp['\x241']; - } - - /** - * @property { Number } safari 检测当前浏览器是否为Safari, 如果是,则返回Safari的大版本号 - * @warning 如果浏览器不是safari, 则该值为undefined - * @example - * ```javascript - * if ( UE.browser.safari ) { - * console.log( '当前浏览器是Safari' ); - * } - * ``` - */ - if(/(\d+\.\d)?(?:\.\d)?\s+safari\/?(\d+\.\d+)?/i.test(agent) && !/chrome/i.test(agent)){ - browser.safari = + (RegExp['\x241'] || RegExp['\x242']); - } - - - // Opera 9.50+ - if ( browser.opera ) - version = parseFloat( opera.version() ); - - // WebKit 522+ (Safari 3+) - if ( browser.webkit ) - version = parseFloat( agent.match( / applewebkit\/(\d+)/ )[1] ); - - /** - * @property { Number } version 检测当前浏览器版本号 - * @remind - * - * @example - * ```javascript - * console.log( '当前浏览器版本号是: ' + UE.browser.version ); - * ``` - */ - browser.version = version; - - /** - * @property { boolean } isCompatible 检测当前浏览器是否能够与UEditor良好兼容 - * @example - * ```javascript - * if ( UE.browser.isCompatible ) { - * console.log( '浏览器与UEditor能够良好兼容' ); - * } - * ``` - */ - browser.isCompatible = - !browser.mobile && ( - ( browser.ie && version >= 6 ) || - ( browser.gecko && version >= 10801 ) || - ( browser.opera && version >= 9.5 ) || - ( browser.air && version >= 1 ) || - ( browser.webkit && version >= 522 ) || - false ); - return browser; -}(); -//快捷方式 -var ie = browser.ie, - webkit = browser.webkit, - gecko = browser.gecko, - opera = browser.opera; - -// core/utils.js -/** - * 工具函数包 - * @file - * @module UE.utils - * @since 1.2.6.1 - */ - -/** - * UEditor封装使用的静态工具函数 - * @module UE.utils - * @unfile - */ - -var utils = UE.utils = { - - /** - * 用给定的迭代器遍历对象 - * @method each - * @param { Object } obj 需要遍历的对象 - * @param { Function } iterator 迭代器, 该方法接受两个参数, 第一个参数是当前所处理的value, 第二个参数是当前遍历对象的key - * @example - * ```javascript - * var demoObj = { - * key1: 1, - * key2: 2 - * }; - * - * //output: key1: 1, key2: 2 - * UE.utils.each( demoObj, funciton ( value, key ) { - * - * console.log( key + ":" + value ); - * - * } ); - * ``` + * 浏览器判断模块 + * @file + * @module UE.browser + * @since 1.2.6.1 */ /** - * 用给定的迭代器遍历数组或类数组对象 - * @method each - * @param { Array } array 需要遍历的数组或者类数组 - * @param { Function } iterator 迭代器, 该方法接受两个参数, 第一个参数是当前所处理的value, 第二个参数是当前遍历对象的key - * @example - * ```javascript - * var divs = document.getElmentByTagNames( "div" ); - * - * //output: 0: DIV, 1: DIV ... - * UE.utils.each( divs, funciton ( value, key ) { - * - * console.log( key + ":" + value.tagName ); - * - * } ); - * ``` + * 提供浏览器检测的模块 + * @unfile + * @module UE.browser */ - each : function(obj, iterator, context) { - if (obj == null) return; - if (obj.length === +obj.length) { - for (var i = 0, l = obj.length; i < l; i++) { - if(iterator.call(context, obj[i], i, obj) === false) - return false; + var browser = UE.browser = function () { + var agent = navigator.userAgent.toLowerCase(), + opera = window.opera, + browser = { + /** + * @property {boolean} ie 检测当前浏览器是否为IE + * @example + * ```javascript + * if ( UE.browser.ie ) { + * console.log( '当前浏览器是IE' ); + * } + * ``` + */ + ie: /(msie\s|trident.*rv:)([\w.]+)/.test(agent), + + /** + * @property {boolean} opera 检测当前浏览器是否为Opera + * @example + * ```javascript + * if ( UE.browser.opera ) { + * console.log( '当前浏览器是Opera' ); + * } + * ``` + */ + opera: (!!opera && opera.version), + + /** + * @property {boolean} webkit 检测当前浏览器是否是webkit内核的浏览器 + * @example + * ```javascript + * if ( UE.browser.webkit ) { + * console.log( '当前浏览器是webkit内核浏览器' ); + * } + * ``` + */ + webkit: (agent.indexOf(' applewebkit/') > -1), + + /** + * @property {boolean} mac 检测当前浏览器是否是运行在mac平台下 + * @example + * ```javascript + * if ( UE.browser.mac ) { + * console.log( '当前浏览器运行在mac平台下' ); + * } + * ``` + */ + mac: (agent.indexOf('macintosh') > -1), + + /** + * @property {boolean} quirks 检测当前浏览器是否处于“怪异模式”下 + * @example + * ```javascript + * if ( UE.browser.quirks ) { + * console.log( '当前浏览器运行处于“怪异模式”' ); + * } + * ``` + */ + quirks: (document.compatMode == 'BackCompat') + }; + + /** + * @property {boolean} gecko 检测当前浏览器内核是否是gecko内核 + * @example + * ```javascript + * if ( UE.browser.gecko ) { + * console.log( '当前浏览器内核是gecko内核' ); + * } + * ``` + */ + browser.gecko = (navigator.product == 'Gecko' && !browser.webkit && !browser.opera && !browser.ie); + + var version = 0; + + // Internet Explorer 6.0+ + if (browser.ie) { + + var v1 = agent.match(/(?:msie\s([\w.]+))/); + var v2 = agent.match(/(?:trident.*rv:([\w.]+))/); + if (v1 && v2 && v1[1] && v2[1]) { + version = Math.max(v1[1] * 1, v2[1] * 1); + } else if (v1 && v1[1]) { + version = v1[1] * 1; + } else if (v2 && v2[1]) { + version = v2[1] * 1; + } else { + version = 0; } - } else { - for (var key in obj) { - if (obj.hasOwnProperty(key)) { - if(iterator.call(context, obj[key], key, obj) === false) + + browser.ie11Compat = document.documentMode == 11; + /** + * @property { boolean } ie9Compat 检测浏览器模式是否为 IE9 兼容模式 + * @warning 如果浏览器不是IE, 则该值为undefined + * @example + * ```javascript + * if ( UE.browser.ie9Compat ) { + * console.log( '当前浏览器运行在IE9兼容模式下' ); + * } + * ``` + */ + browser.ie9Compat = document.documentMode == 9; + + /** + * @property { boolean } ie8 检测浏览器是否是IE8浏览器 + * @warning 如果浏览器不是IE, 则该值为undefined + * @example + * ```javascript + * if ( UE.browser.ie8 ) { + * console.log( '当前浏览器是IE8浏览器' ); + * } + * ``` + */ + browser.ie8 = !!document.documentMode; + + /** + * @property { boolean } ie8Compat 检测浏览器模式是否为 IE8 兼容模式 + * @warning 如果浏览器不是IE, 则该值为undefined + * @example + * ```javascript + * if ( UE.browser.ie8Compat ) { + * console.log( '当前浏览器运行在IE8兼容模式下' ); + * } + * ``` + */ + browser.ie8Compat = document.documentMode == 8; + + /** + * @property { boolean } ie7Compat 检测浏览器模式是否为 IE7 兼容模式 + * @warning 如果浏览器不是IE, 则该值为undefined + * @example + * ```javascript + * if ( UE.browser.ie7Compat ) { + * console.log( '当前浏览器运行在IE7兼容模式下' ); + * } + * ``` + */ + browser.ie7Compat = ((version == 7 && !document.documentMode) + || document.documentMode == 7); + /** + * @property { boolean } ie6Compat 检测浏览器模式是否为 IE6 模式 或者怪异模式 + * @warning 如果浏览器不是IE, 则该值为undefined + * @example + * ```javascript + * if ( UE.browser.ie6Compat ) { + * console.log( '当前浏览器运行在IE6模式或者怪异模式下' ); + * } + * ``` + */ + browser.ie6Compat = (version < 7 || browser.quirks); + + browser.ie9above = version > 8; + + browser.ie9below = version < 9; + + browser.ie11above = version > 10; + + browser.ie11below = version < 11; + + } + + // Gecko. + if (browser.gecko) { + var geckoRelease = agent.match(/rv:([\d\.]+)/); + if (geckoRelease) { + geckoRelease = geckoRelease[1].split('.'); + version = geckoRelease[0] * 10000 + (geckoRelease[1] || 0) * 100 + (geckoRelease[2] || 0) * 1; + } + } + + /** + * @property { Number } chrome 检测当前浏览器是否为Chrome, 如果是,则返回Chrome的大版本号 + * @warning 如果浏览器不是chrome, 则该值为undefined + * @example + * ```javascript + * if ( UE.browser.chrome ) { + * console.log( '当前浏览器是Chrome' ); + * } + * ``` + */ + if (/chrome\/(\d+\.\d)/i.test(agent)) { + browser.chrome = + RegExp['\x241']; + } + + /** + * @property { Number } safari 检测当前浏览器是否为Safari, 如果是,则返回Safari的大版本号 + * @warning 如果浏览器不是safari, 则该值为undefined + * @example + * ```javascript + * if ( UE.browser.safari ) { + * console.log( '当前浏览器是Safari' ); + * } + * ``` + */ + if (/(\d+\.\d)?(?:\.\d)?\s+safari\/?(\d+\.\d+)?/i.test(agent) && !/chrome/i.test(agent)) { + browser.safari = + (RegExp['\x241'] || RegExp['\x242']); + } + + + // Opera 9.50+ + if (browser.opera) + version = parseFloat(opera.version()); + + // WebKit 522+ (Safari 3+) + if (browser.webkit) + version = parseFloat(agent.match(/ applewebkit\/(\d+)/)[1]); + + /** + * @property { Number } version 检测当前浏览器版本号 + * @remind + * + * @example + * ```javascript + * console.log( '当前浏览器版本号是: ' + UE.browser.version ); + * ``` + */ + browser.version = version; + + /** + * @property { boolean } isCompatible 检测当前浏览器是否能够与UEditor良好兼容 + * @example + * ```javascript + * if ( UE.browser.isCompatible ) { + * console.log( '浏览器与UEditor能够良好兼容' ); + * } + * ``` + */ + browser.isCompatible = + !browser.mobile && ( + (browser.ie && version >= 6) || + (browser.gecko && version >= 10801) || + (browser.opera && version >= 9.5) || + (browser.air && version >= 1) || + (browser.webkit && version >= 522) || + false); + return browser; + }(); + //快捷方式 + var ie = browser.ie, + webkit = browser.webkit, + gecko = browser.gecko, + opera = browser.opera; + + // core/utils.js + /** + * 工具函数包 + * @file + * @module UE.utils + * @since 1.2.6.1 + */ + + /** + * UEditor封装使用的静态工具函数 + * @module UE.utils + * @unfile + */ + + var utils = UE.utils = { + + /** + * 用给定的迭代器遍历对象 + * @method each + * @param { Object } obj 需要遍历的对象 + * @param { Function } iterator 迭代器, 该方法接受两个参数, 第一个参数是当前所处理的value, 第二个参数是当前遍历对象的key + * @example + * ```javascript + * var demoObj = { + * key1: 1, + * key2: 2 + * }; + * + * //output: key1: 1, key2: 2 + * UE.utils.each( demoObj, funciton ( value, key ) { + * + * console.log( key + ":" + value ); + * + * } ); + * ``` + */ + + /** + * 用给定的迭代器遍历数组或类数组对象 + * @method each + * @param { Array } array 需要遍历的数组或者类数组 + * @param { Function } iterator 迭代器, 该方法接受两个参数, 第一个参数是当前所处理的value, 第二个参数是当前遍历对象的key + * @example + * ```javascript + * var divs = document.getElmentByTagNames( "div" ); + * + * //output: 0: DIV, 1: DIV ... + * UE.utils.each( divs, funciton ( value, key ) { + * + * console.log( key + ":" + value.tagName ); + * + * } ); + * ``` + */ + each: function (obj, iterator, context) { + if (obj == null) return; + if (obj.length === +obj.length) { + for (var i = 0, l = obj.length; i < l; i++) { + if (iterator.call(context, obj[i], i, obj) === false) return false; } - } - } - }, - - /** - * 以给定对象作为原型创建一个新对象 - * @method makeInstance - * @param { Object } protoObject 该对象将作为新创建对象的原型 - * @return { Object } 新的对象, 该对象的原型是给定的protoObject对象 - * @example - * ```javascript - * - * var protoObject = { sayHello: function () { console.log('Hello UEditor!'); } }; - * - * var newObject = UE.utils.makeInstance( protoObject ); - * //output: Hello UEditor! - * newObject.sayHello(); - * ``` - */ - makeInstance:function (obj) { - var noop = new Function(); - noop.prototype = obj; - obj = new noop; - noop.prototype = null; - return obj; - }, - - /** - * 将source对象中的属性扩展到target对象上 - * @method extend - * @remind 该方法将强制把source对象上的属性复制到target对象上 - * @see UE.utils.extend(Object,Object,Boolean) - * @param { Object } target 目标对象, 新的属性将附加到该对象上 - * @param { Object } source 源对象, 该对象的属性会被附加到target对象上 - * @return { Object } 返回target对象 - * @example - * ```javascript - * - * var target = { name: 'target', sex: 1 }, - * source = { name: 'source', age: 17 }; - * - * UE.utils.extend( target, source ); - * - * //output: { name: 'source', sex: 1, age: 17 } - * console.log( target ); - * - * ``` - */ - - /** - * 将source对象中的属性扩展到target对象上, 根据指定的isKeepTarget值决定是否保留目标对象中与 - * 源对象属性名相同的属性值。 - * @method extend - * @param { Object } target 目标对象, 新的属性将附加到该对象上 - * @param { Object } source 源对象, 该对象的属性会被附加到target对象上 - * @param { Boolean } isKeepTarget 是否保留目标对象中与源对象中属性名相同的属性 - * @return { Object } 返回target对象 - * @example - * ```javascript - * - * var target = { name: 'target', sex: 1 }, - * source = { name: 'source', age: 17 }; - * - * UE.utils.extend( target, source, true ); - * - * //output: { name: 'target', sex: 1, age: 17 } - * console.log( target ); - * - * ``` - */ - extend:function (t, s, b) { - if (s) { - for (var k in s) { - if (!b || !t.hasOwnProperty(k)) { - t[k] = s[k]; - } - } - } - return t; - }, - - /** - * 将给定的多个对象的属性复制到目标对象target上 - * @method extend2 - * @remind 该方法将强制把源对象上的属性复制到target对象上 - * @remind 该方法支持两个及以上的参数, 从第二个参数开始, 其属性都会被复制到第一个参数上。 如果遇到同名的属性, - * 将会覆盖掉之前的值。 - * @param { Object } target 目标对象, 新的属性将附加到该对象上 - * @param { Object... } source 源对象, 支持多个对象, 该对象的属性会被附加到target对象上 - * @return { Object } 返回target对象 - * @example - * ```javascript - * - * var target = {}, - * source1 = { name: 'source', age: 17 }, - * source2 = { title: 'dev' }; - * - * UE.utils.extend2( target, source1, source2 ); - * - * //output: { name: 'source', age: 17, title: 'dev' } - * console.log( target ); - * - * ``` - */ - extend2:function (t) { - var a = arguments; - for (var i = 1; i < a.length; i++) { - var x = a[i]; - for (var k in x) { - if (!t.hasOwnProperty(k)) { - t[k] = x[k]; - } - } - } - return t; - }, - - /** - * 模拟继承机制, 使得subClass继承自superClass - * @method inherits - * @param { Object } subClass 子类对象 - * @param { Object } superClass 超类对象 - * @warning 该方法只能让subClass继承超类的原型, subClass对象自身的属性和方法不会被继承 - * @return { Object } 继承superClass后的子类对象 - * @example - * ```javascript - * function SuperClass(){ - * this.name = "小李"; - * } - * - * SuperClass.prototype = { - * hello:function(str){ - * console.log(this.name + str); - * } - * } - * - * function SubClass(){ - * this.name = "小张"; - * } - * - * UE.utils.inherits(SubClass,SuperClass); - * - * var sub = new SubClass(); - * //output: '小张早上好! - * sub.hello("早上好!"); - * ``` - */ - inherits:function (subClass, superClass) { - var oldP = subClass.prototype, - newP = utils.makeInstance(superClass.prototype); - utils.extend(newP, oldP, true); - subClass.prototype = newP; - return (newP.constructor = subClass); - }, - - /** - * 用指定的context对象作为函数fn的上下文 - * @method bind - * @param { Function } fn 需要绑定上下文的函数对象 - * @param { Object } content 函数fn新的上下文对象 - * @return { Function } 一个新的函数, 该函数作为原始函数fn的代理, 将完成fn的上下文调换工作。 - * @example - * ```javascript - * - * var name = 'window', - * newTest = null; - * - * function test () { - * console.log( this.name ); - * } - * - * newTest = UE.utils.bind( test, { name: 'object' } ); - * - * //output: object - * newTest(); - * - * //output: window - * test(); - * - * ``` - */ - bind:function (fn, context) { - return function () { - return fn.apply(context, arguments); - }; - }, - - /** - * 创建延迟指定时间后执行的函数fn - * @method defer - * @param { Function } fn 需要延迟执行的函数对象 - * @param { int } delay 延迟的时间, 单位是毫秒 - * @warning 该方法的时间控制是不精确的,仅仅只能保证函数的执行是在给定的时间之后, - * 而不能保证刚好到达延迟时间时执行。 - * @return { Function } 目标函数fn的代理函数, 只有执行该函数才能起到延时效果 - * @example - * ```javascript - * var start = 0; - * - * function test(){ - * console.log( new Date() - start ); - * } - * - * var testDefer = UE.utils.defer( test, 1000 ); - * // - * start = new Date(); - * //output: (大约在1000毫秒之后输出) 1000 - * testDefer(); - * ``` - */ - - /** - * 创建延迟指定时间后执行的函数fn, 如果在延迟时间内再次执行该方法, 将会根据指定的exclusion的值, - * 决定是否取消前一次函数的执行, 如果exclusion的值为true, 则取消执行,反之,将继续执行前一个方法。 - * @method defer - * @param { Function } fn 需要延迟执行的函数对象 - * @param { int } delay 延迟的时间, 单位是毫秒 - * @param { Boolean } exclusion 如果在延迟时间内再次执行该函数,该值将决定是否取消执行前一次函数的执行, - * 值为true表示取消执行, 反之则将在执行前一次函数之后才执行本次函数调用。 - * @warning 该方法的时间控制是不精确的,仅仅只能保证函数的执行是在给定的时间之后, - * 而不能保证刚好到达延迟时间时执行。 - * @return { Function } 目标函数fn的代理函数, 只有执行该函数才能起到延时效果 - * @example - * ```javascript - * - * function test(){ - * console.log(1); - * } - * - * var testDefer = UE.utils.defer( test, 1000, true ); - * - * //output: (两次调用仅有一次输出) 1 - * testDefer(); - * testDefer(); - * ``` - */ - defer:function (fn, delay, exclusion) { - var timerID; - return function () { - if (exclusion) { - clearTimeout(timerID); - } - timerID = setTimeout(fn, delay); - }; - }, - - /** - * 获取元素item在数组array中首次出现的位置, 如果未找到item, 则返回-1 - * @method indexOf - * @remind 该方法的匹配过程使用的是恒等“===” - * @param { Array } array 需要查找的数组对象 - * @param { * } item 需要在目标数组中查找的值 - * @return { int } 返回item在目标数组array中首次出现的位置, 如果在数组中未找到item, 则返回-1 - * @example - * ```javascript - * var item = 1, - * arr = [ 3, 4, 6, 8, 1, 1, 2 ]; - * - * //output: 4 - * console.log( UE.utils.indexOf( arr, item ) ); - * ``` - */ - - /** - * 获取元素item数组array中首次出现的位置, 如果未找到item, 则返回-1。通过start的值可以指定搜索的起始位置。 - * @method indexOf - * @remind 该方法的匹配过程使用的是恒等“===” - * @param { Array } array 需要查找的数组对象 - * @param { * } item 需要在目标数组中查找的值 - * @param { int } start 搜索的起始位置 - * @return { int } 返回item在目标数组array中的start位置之后首次出现的位置, 如果在数组中未找到item, 则返回-1 - * @example - * ```javascript - * var item = 1, - * arr = [ 3, 4, 6, 8, 1, 2, 8, 3, 2, 1, 1, 4 ]; - * - * //output: 9 - * console.log( UE.utils.indexOf( arr, item, 5 ) ); - * ``` - */ - indexOf:function (array, item, start) { - var index = -1; - start = this.isNumber(start) ? start : 0; - this.each(array, function (v, i) { - if (i >= start && v === item) { - index = i; - return false; - } - }); - return index; - }, - - /** - * 移除数组array中所有的元素item - * @method removeItem - * @param { Array } array 要移除元素的目标数组 - * @param { * } item 将要被移除的元素 - * @remind 该方法的匹配过程使用的是恒等“===” - * @example - * ```javascript - * var arr = [ 4, 5, 7, 1, 3, 4, 6 ]; - * - * UE.utils.removeItem( arr, 4 ); - * //output: [ 5, 7, 1, 3, 6 ] - * console.log( arr ); - * - * ``` - */ - removeItem:function (array, item) { - for (var i = 0, l = array.length; i < l; i++) { - if (array[i] === item) { - array.splice(i, 1); - i--; - } - } - }, - - /** - * 删除字符串str的首尾空格 - * @method trim - * @param { String } str 需要删除首尾空格的字符串 - * @return { String } 删除了首尾的空格后的字符串 - * @example - * ```javascript - * - * var str = " UEdtior "; - * - * //output: 9 - * console.log( str.length ); - * - * //output: 7 - * console.log( UE.utils.trim( " UEdtior " ).length ); - * - * //output: 9 - * console.log( str.length ); - * - * ``` - */ - trim:function (str) { - return str.replace(/(^[ \t\n\r]+)|([ \t\n\r]+$)/g, ''); - }, - - /** - * 将字符串str以','分隔成数组后,将该数组转换成哈希对象, 其生成的hash对象的key为数组中的元素, value为1 - * @method listToMap - * @warning 该方法在生成的hash对象中,会为每一个key同时生成一个另一个全大写的key。 - * @param { String } str 该字符串将被以','分割为数组, 然后进行转化 - * @return { Object } 转化之后的hash对象 - * @example - * ```javascript - * - * //output: Object {UEdtior: 1, UEDTIOR: 1, Hello: 1, HELLO: 1} - * console.log( UE.utils.listToMap( 'UEdtior,Hello' ) ); - * - * ``` - */ - - /** - * 将字符串数组转换成哈希对象, 其生成的hash对象的key为数组中的元素, value为1 - * @method listToMap - * @warning 该方法在生成的hash对象中,会为每一个key同时生成一个另一个全大写的key。 - * @param { Array } arr 字符串数组 - * @return { Object } 转化之后的hash对象 - * @example - * ```javascript - * - * //output: Object {UEdtior: 1, UEDTIOR: 1, Hello: 1, HELLO: 1} - * console.log( UE.utils.listToMap( [ 'UEdtior', 'Hello' ] ) ); - * - * ``` - */ - listToMap:function (list) { - if (!list)return {}; - list = utils.isArray(list) ? list : list.split(','); - for (var i = 0, ci, obj = {}; ci = list[i++];) { - obj[ci.toUpperCase()] = obj[ci] = 1; - } - return obj; - }, - - /** - * 将str中的html符号转义,将转义“',&,<,",>”五个字符 - * @method unhtml - * @param { String } str 需要转义的字符串 - * @return { String } 转义后的字符串 - * @example - * ```javascript - * var html = '&'; - * - * //output: <body>&</body> - * console.log( UE.utils.unhtml( html ) ); - * - * ``` - */ - unhtml:function (str, reg) { - return str ? str.replace(reg || /[&<">'](?:(amp|lt|quot|gt|#39|nbsp|#\d+);)?/g, function (a, b) { - if (b) { - return a; } else { + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + if (iterator.call(context, obj[key], key, obj) === false) + return false; + } + } + } + }, + + /** + * 以给定对象作为原型创建一个新对象 + * @method makeInstance + * @param { Object } protoObject 该对象将作为新创建对象的原型 + * @return { Object } 新的对象, 该对象的原型是给定的protoObject对象 + * @example + * ```javascript + * + * var protoObject = { sayHello: function () { console.log('Hello UEditor!'); } }; + * + * var newObject = UE.utils.makeInstance( protoObject ); + * //output: Hello UEditor! + * newObject.sayHello(); + * ``` + */ + makeInstance: function (obj) { + var noop = new Function(); + noop.prototype = obj; + obj = new noop; + noop.prototype = null; + return obj; + }, + + /** + * 将source对象中的属性扩展到target对象上 + * @method extend + * @remind 该方法将强制把source对象上的属性复制到target对象上 + * @see UE.utils.extend(Object,Object,Boolean) + * @param { Object } target 目标对象, 新的属性将附加到该对象上 + * @param { Object } source 源对象, 该对象的属性会被附加到target对象上 + * @return { Object } 返回target对象 + * @example + * ```javascript + * + * var target = { name: 'target', sex: 1 }, + * source = { name: 'source', age: 17 }; + * + * UE.utils.extend( target, source ); + * + * //output: { name: 'source', sex: 1, age: 17 } + * console.log( target ); + * + * ``` + */ + + /** + * 将source对象中的属性扩展到target对象上, 根据指定的isKeepTarget值决定是否保留目标对象中与 + * 源对象属性名相同的属性值。 + * @method extend + * @param { Object } target 目标对象, 新的属性将附加到该对象上 + * @param { Object } source 源对象, 该对象的属性会被附加到target对象上 + * @param { Boolean } isKeepTarget 是否保留目标对象中与源对象中属性名相同的属性 + * @return { Object } 返回target对象 + * @example + * ```javascript + * + * var target = { name: 'target', sex: 1 }, + * source = { name: 'source', age: 17 }; + * + * UE.utils.extend( target, source, true ); + * + * //output: { name: 'target', sex: 1, age: 17 } + * console.log( target ); + * + * ``` + */ + extend: function (t, s, b) { + if (s) { + for (var k in s) { + if (!b || !t.hasOwnProperty(k)) { + t[k] = s[k]; + } + } + } + return t; + }, + + /** + * 将给定的多个对象的属性复制到目标对象target上 + * @method extend2 + * @remind 该方法将强制把源对象上的属性复制到target对象上 + * @remind 该方法支持两个及以上的参数, 从第二个参数开始, 其属性都会被复制到第一个参数上。 如果遇到同名的属性, + * 将会覆盖掉之前的值。 + * @param { Object } target 目标对象, 新的属性将附加到该对象上 + * @param { Object... } source 源对象, 支持多个对象, 该对象的属性会被附加到target对象上 + * @return { Object } 返回target对象 + * @example + * ```javascript + * + * var target = {}, + * source1 = { name: 'source', age: 17 }, + * source2 = { title: 'dev' }; + * + * UE.utils.extend2( target, source1, source2 ); + * + * //output: { name: 'source', age: 17, title: 'dev' } + * console.log( target ); + * + * ``` + */ + extend2: function (t) { + var a = arguments; + for (var i = 1; i < a.length; i++) { + var x = a[i]; + for (var k in x) { + if (!t.hasOwnProperty(k)) { + t[k] = x[k]; + } + } + } + return t; + }, + + /** + * 模拟继承机制, 使得subClass继承自superClass + * @method inherits + * @param { Object } subClass 子类对象 + * @param { Object } superClass 超类对象 + * @warning 该方法只能让subClass继承超类的原型, subClass对象自身的属性和方法不会被继承 + * @return { Object } 继承superClass后的子类对象 + * @example + * ```javascript + * function SuperClass(){ + * this.name = "小李"; + * } + * + * SuperClass.prototype = { + * hello:function(str){ + * console.log(this.name + str); + * } + * } + * + * function SubClass(){ + * this.name = "小张"; + * } + * + * UE.utils.inherits(SubClass,SuperClass); + * + * var sub = new SubClass(); + * //output: '小张早上好! + * sub.hello("早上好!"); + * ``` + */ + inherits: function (subClass, superClass) { + var oldP = subClass.prototype, + newP = utils.makeInstance(superClass.prototype); + utils.extend(newP, oldP, true); + subClass.prototype = newP; + return (newP.constructor = subClass); + }, + + /** + * 用指定的context对象作为函数fn的上下文 + * @method bind + * @param { Function } fn 需要绑定上下文的函数对象 + * @param { Object } content 函数fn新的上下文对象 + * @return { Function } 一个新的函数, 该函数作为原始函数fn的代理, 将完成fn的上下文调换工作。 + * @example + * ```javascript + * + * var name = 'window', + * newTest = null; + * + * function test () { + * console.log( this.name ); + * } + * + * newTest = UE.utils.bind( test, { name: 'object' } ); + * + * //output: object + * newTest(); + * + * //output: window + * test(); + * + * ``` + */ + bind: function (fn, context) { + return function () { + return fn.apply(context, arguments); + }; + }, + + /** + * 创建延迟指定时间后执行的函数fn + * @method defer + * @param { Function } fn 需要延迟执行的函数对象 + * @param { int } delay 延迟的时间, 单位是毫秒 + * @warning 该方法的时间控制是不精确的,仅仅只能保证函数的执行是在给定的时间之后, + * 而不能保证刚好到达延迟时间时执行。 + * @return { Function } 目标函数fn的代理函数, 只有执行该函数才能起到延时效果 + * @example + * ```javascript + * var start = 0; + * + * function test(){ + * console.log( new Date() - start ); + * } + * + * var testDefer = UE.utils.defer( test, 1000 ); + * // + * start = new Date(); + * //output: (大约在1000毫秒之后输出) 1000 + * testDefer(); + * ``` + */ + + /** + * 创建延迟指定时间后执行的函数fn, 如果在延迟时间内再次执行该方法, 将会根据指定的exclusion的值, + * 决定是否取消前一次函数的执行, 如果exclusion的值为true, 则取消执行,反之,将继续执行前一个方法。 + * @method defer + * @param { Function } fn 需要延迟执行的函数对象 + * @param { int } delay 延迟的时间, 单位是毫秒 + * @param { Boolean } exclusion 如果在延迟时间内再次执行该函数,该值将决定是否取消执行前一次函数的执行, + * 值为true表示取消执行, 反之则将在执行前一次函数之后才执行本次函数调用。 + * @warning 该方法的时间控制是不精确的,仅仅只能保证函数的执行是在给定的时间之后, + * 而不能保证刚好到达延迟时间时执行。 + * @return { Function } 目标函数fn的代理函数, 只有执行该函数才能起到延时效果 + * @example + * ```javascript + * + * function test(){ + * console.log(1); + * } + * + * var testDefer = UE.utils.defer( test, 1000, true ); + * + * //output: (两次调用仅有一次输出) 1 + * testDefer(); + * testDefer(); + * ``` + */ + defer: function (fn, delay, exclusion) { + var timerID; + return function () { + if (exclusion) { + clearTimeout(timerID); + } + timerID = setTimeout(fn, delay); + }; + }, + + /** + * 获取元素item在数组array中首次出现的位置, 如果未找到item, 则返回-1 + * @method indexOf + * @remind 该方法的匹配过程使用的是恒等“===” + * @param { Array } array 需要查找的数组对象 + * @param { * } item 需要在目标数组中查找的值 + * @return { int } 返回item在目标数组array中首次出现的位置, 如果在数组中未找到item, 则返回-1 + * @example + * ```javascript + * var item = 1, + * arr = [ 3, 4, 6, 8, 1, 1, 2 ]; + * + * //output: 4 + * console.log( UE.utils.indexOf( arr, item ) ); + * ``` + */ + + /** + * 获取元素item数组array中首次出现的位置, 如果未找到item, 则返回-1。通过start的值可以指定搜索的起始位置。 + * @method indexOf + * @remind 该方法的匹配过程使用的是恒等“===” + * @param { Array } array 需要查找的数组对象 + * @param { * } item 需要在目标数组中查找的值 + * @param { int } start 搜索的起始位置 + * @return { int } 返回item在目标数组array中的start位置之后首次出现的位置, 如果在数组中未找到item, 则返回-1 + * @example + * ```javascript + * var item = 1, + * arr = [ 3, 4, 6, 8, 1, 2, 8, 3, 2, 1, 1, 4 ]; + * + * //output: 9 + * console.log( UE.utils.indexOf( arr, item, 5 ) ); + * ``` + */ + indexOf: function (array, item, start) { + var index = -1; + start = this.isNumber(start) ? start : 0; + this.each(array, function (v, i) { + if (i >= start && v === item) { + index = i; + return false; + } + }); + return index; + }, + + /** + * 移除数组array中所有的元素item + * @method removeItem + * @param { Array } array 要移除元素的目标数组 + * @param { * } item 将要被移除的元素 + * @remind 该方法的匹配过程使用的是恒等“===” + * @example + * ```javascript + * var arr = [ 4, 5, 7, 1, 3, 4, 6 ]; + * + * UE.utils.removeItem( arr, 4 ); + * //output: [ 5, 7, 1, 3, 6 ] + * console.log( arr ); + * + * ``` + */ + removeItem: function (array, item) { + for (var i = 0, l = array.length; i < l; i++) { + if (array[i] === item) { + array.splice(i, 1); + i--; + } + } + }, + + /** + * 删除字符串str的首尾空格 + * @method trim + * @param { String } str 需要删除首尾空格的字符串 + * @return { String } 删除了首尾的空格后的字符串 + * @example + * ```javascript + * + * var str = " UEdtior "; + * + * //output: 9 + * console.log( str.length ); + * + * //output: 7 + * console.log( UE.utils.trim( " UEdtior " ).length ); + * + * //output: 9 + * console.log( str.length ); + * + * ``` + */ + trim: function (str) { + return str.replace(/(^[ \t\n\r]+)|([ \t\n\r]+$)/g, ''); + }, + + /** + * 将字符串str以','分隔成数组后,将该数组转换成哈希对象, 其生成的hash对象的key为数组中的元素, value为1 + * @method listToMap + * @warning 该方法在生成的hash对象中,会为每一个key同时生成一个另一个全大写的key。 + * @param { String } str 该字符串将被以','分割为数组, 然后进行转化 + * @return { Object } 转化之后的hash对象 + * @example + * ```javascript + * + * //output: Object {UEdtior: 1, UEDTIOR: 1, Hello: 1, HELLO: 1} + * console.log( UE.utils.listToMap( 'UEdtior,Hello' ) ); + * + * ``` + */ + + /** + * 将字符串数组转换成哈希对象, 其生成的hash对象的key为数组中的元素, value为1 + * @method listToMap + * @warning 该方法在生成的hash对象中,会为每一个key同时生成一个另一个全大写的key。 + * @param { Array } arr 字符串数组 + * @return { Object } 转化之后的hash对象 + * @example + * ```javascript + * + * //output: Object {UEdtior: 1, UEDTIOR: 1, Hello: 1, HELLO: 1} + * console.log( UE.utils.listToMap( [ 'UEdtior', 'Hello' ] ) ); + * + * ``` + */ + listToMap: function (list) { + if (!list) return {}; + list = utils.isArray(list) ? list : list.split(','); + for (var i = 0, ci, obj = {}; ci = list[i++];) { + obj[ci.toUpperCase()] = obj[ci] = 1; + } + return obj; + }, + + /** + * 将str中的html符号转义,将转义“',&,<,",>”五个字符 + * @method unhtml + * @param { String } str 需要转义的字符串 + * @return { String } 转义后的字符串 + * @example + * ```javascript + * var html = '&'; + * + * //output: <body>&</body> + * console.log( UE.utils.unhtml( html ) ); + * + * ``` + */ + unhtml: function (str, reg) { + return str ? str.replace(reg || /[&<">'](?:(amp|lt|quot|gt|#39|nbsp|#\d+);)?/g, function (a, b) { + if (b) { + return a; + } else { + return { + '<': '<', + '&': '&', + '"': '"', + '>': '>', + "'": ''' + }[a] + } + + }) : ''; + }, + /** + * 将url中的html字符转义, 仅转义 ', ", <, > 四个字符 + * @param { String } str 需要转义的字符串 + * @param { RegExp } reg 自定义的正则 + * @return { String } 转义后的字符串 + */ + unhtmlForUrl: function (str, reg) { + return str ? str.replace(reg || /[<">']/g, function (a) { return { - '<':'<', - '&':'&', - '"':'"', - '>':'>', - "'":''' + '<': '<', + '&': '&', + '"': '"', + '>': '>', + "'": ''' }[a] - } - }) : ''; - }, - /** - * 将url中的html字符转义, 仅转义 ', ", <, > 四个字符 - * @param { String } str 需要转义的字符串 - * @param { RegExp } reg 自定义的正则 - * @return { String } 转义后的字符串 - */ - unhtmlForUrl:function (str, reg) { - return str ? str.replace(reg || /[<">']/g, function (a) { - return { - '<':'<', - '&':'&', - '"':'"', - '>':'>', - "'":''' - }[a] + }) : ''; + }, - }) : ''; - }, + /** + * 将str中的转义字符还原成html字符 + * @see UE.utils.unhtml(String); + * @method html + * @param { String } str 需要逆转义的字符串 + * @return { String } 逆转义后的字符串 + * @example + * ```javascript + * + * var str = '<body>&</body>'; + * + * //output: & + * console.log( UE.utils.html( str ) ); + * + * ``` + */ + html: function (str) { + return str ? str.replace(/&((g|l|quo)t|amp|#39|nbsp);/g, function (m) { + return { + '<': '<', + '&': '&', + '"': '"', + '>': '>', + ''': "'", + ' ': ' ' + }[m] + }) : ''; + }, - /** - * 将str中的转义字符还原成html字符 - * @see UE.utils.unhtml(String); - * @method html - * @param { String } str 需要逆转义的字符串 - * @return { String } 逆转义后的字符串 - * @example - * ```javascript - * - * var str = '<body>&</body>'; - * - * //output: & - * console.log( UE.utils.html( str ) ); - * - * ``` - */ - html:function (str) { - return str ? str.replace(/&((g|l|quo)t|amp|#39|nbsp);/g, function (m) { - return { - '<':'<', - '&':'&', - '"':'"', - '>':'>', - ''':"'", - ' ':' ' - }[m] - }) : ''; - }, + /** + * 将css样式转换为驼峰的形式 + * @method cssStyleToDomStyle + * @param { String } cssName 需要转换的css样式名 + * @return { String } 转换成驼峰形式后的css样式名 + * @example + * ```javascript + * + * var str = 'border-top'; + * + * //output: borderTop + * console.log( UE.utils.cssStyleToDomStyle( str ) ); + * + * ``` + */ + cssStyleToDomStyle: function () { + var test = document.createElement('div').style, + cache = { + 'float': test.cssFloat != undefined ? 'cssFloat' : test.styleFloat != undefined ? 'styleFloat' : 'float' + }; - /** - * 将css样式转换为驼峰的形式 - * @method cssStyleToDomStyle - * @param { String } cssName 需要转换的css样式名 - * @return { String } 转换成驼峰形式后的css样式名 - * @example - * ```javascript - * - * var str = 'border-top'; - * - * //output: borderTop - * console.log( UE.utils.cssStyleToDomStyle( str ) ); - * - * ``` - */ - cssStyleToDomStyle:function () { - var test = document.createElement('div').style, - cache = { - 'float':test.cssFloat != undefined ? 'cssFloat' : test.styleFloat != undefined ? 'styleFloat' : 'float' + return function (cssName) { + return cache[cssName] || (cache[cssName] = cssName.toLowerCase().replace(/-./g, function (match) { + return match.charAt(1).toUpperCase(); + })); }; + }(), - return function (cssName) { - return cache[cssName] || (cache[cssName] = cssName.toLowerCase().replace(/-./g, function (match) { - return match.charAt(1).toUpperCase(); - })); - }; - }(), + /** + * 动态加载文件到doc中 + * @method loadFile + * @param { DomDocument } document 需要加载资源文件的文档对象 + * @param { Object } options 加载资源文件的属性集合, 取值请参考代码示例 + * @example + * ```javascript + * + * UE.utils.loadFile( document, { + * src:"test.js", + * tag:"script", + * type:"text/javascript", + * defer:"defer" + * } ); + * + * ``` + */ - /** - * 动态加载文件到doc中 - * @method loadFile - * @param { DomDocument } document 需要加载资源文件的文档对象 - * @param { Object } options 加载资源文件的属性集合, 取值请参考代码示例 - * @example - * ```javascript - * - * UE.utils.loadFile( document, { - * src:"test.js", - * tag:"script", - * type:"text/javascript", - * defer:"defer" - * } ); - * - * ``` - */ + /** + * 动态加载文件到doc中,加载成功后执行的回调函数fn + * @method loadFile + * @param { DomDocument } document 需要加载资源文件的文档对象 + * @param { Object } options 加载资源文件的属性集合, 该集合支持的值是script标签和style标签支持的所有属性。 + * @param { Function } fn 资源文件加载成功之后执行的回调 + * @warning 对于在同一个文档中多次加载同一URL的文件, 该方法会在第一次加载之后缓存该请求, + * 在此之后的所有同一URL的请求, 将会直接触发回调。 + * @example + * ```javascript + * + * UE.utils.loadFile( document, { + * src:"test.js", + * tag:"script", + * type:"text/javascript", + * defer:"defer" + * }, function () { + * console.log('加载成功'); + * } ); + * + * ``` + */ + loadFile: function () { + var tmpList = []; - /** - * 动态加载文件到doc中,加载成功后执行的回调函数fn - * @method loadFile - * @param { DomDocument } document 需要加载资源文件的文档对象 - * @param { Object } options 加载资源文件的属性集合, 该集合支持的值是script标签和style标签支持的所有属性。 - * @param { Function } fn 资源文件加载成功之后执行的回调 - * @warning 对于在同一个文档中多次加载同一URL的文件, 该方法会在第一次加载之后缓存该请求, - * 在此之后的所有同一URL的请求, 将会直接触发回调。 - * @example - * ```javascript - * - * UE.utils.loadFile( document, { - * src:"test.js", - * tag:"script", - * type:"text/javascript", - * defer:"defer" - * }, function () { - * console.log('加载成功'); - * } ); - * - * ``` - */ - loadFile:function () { - var tmpList = []; - - function getItem(doc, obj) { - try { - for (var i = 0, ci; ci = tmpList[i++];) { - if (ci.doc === doc && ci.url == (obj.src || obj.href)) { - return ci; - } - } - } catch (e) { - return null; - } - - } - - return function (doc, obj, fn) { - var item = getItem(doc, obj); - if (item) { - if (item.ready) { - fn && fn(); - } else { - item.funs.push(fn) - } - return; - } - tmpList.push({ - doc:doc, - url:obj.src || obj.href, - funs:[fn] - }); - if (!doc.body) { - var html = []; - for (var p in obj) { - if (p == 'tag')continue; - html.push(p + '="' + obj[p] + '"') - } - doc.write('<' + obj.tag + ' ' + html.join(' ') + ' >'); - return; - } - if (obj.id && doc.getElementById(obj.id)) { - return; - } - var element = doc.createElement(obj.tag); - delete obj.tag; - for (var p in obj) { - element.setAttribute(p, obj[p]); - } - element.onload = element.onreadystatechange = function () { - if (!this.readyState || /loaded|complete/.test(this.readyState)) { - item = getItem(doc, obj); - if (item.funs.length > 0) { - item.ready = 1; - for (var fi; fi = item.funs.pop();) { - fi(); + function getItem(doc, obj) { + try { + for (var i = 0, ci; ci = tmpList[i++];) { + if (ci.doc === doc && ci.url == (obj.src || obj.href)) { + return ci; } } - element.onload = element.onreadystatechange = null; + } catch (e) { + return null; } - }; - element.onerror = function () { - throw Error('The load ' + (obj.href || obj.src) + ' fails,check the url settings of file ueditor.config.js ') - }; - doc.getElementsByTagName("head")[0].appendChild(element); - } - }(), - /** - * 判断obj对象是否为空 - * @method isEmptyObject - * @param { * } obj 需要判断的对象 - * @remind 如果判断的对象是NULL, 将直接返回true, 如果是数组且为空, 返回true, 如果是字符串, 且字符串为空, - * 返回true, 如果是普通对象, 且该对象没有任何实例属性, 返回true - * @return { Boolean } 对象是否为空 - * @example - * ```javascript - * - * //output: true - * console.log( UE.utils.isEmptyObject( {} ) ); - * - * //output: true - * console.log( UE.utils.isEmptyObject( [] ) ); - * - * //output: true - * console.log( UE.utils.isEmptyObject( "" ) ); - * - * //output: false - * console.log( UE.utils.isEmptyObject( { key: 1 } ) ); - * - * //output: false - * console.log( UE.utils.isEmptyObject( [1] ) ); - * - * //output: false - * console.log( UE.utils.isEmptyObject( "1" ) ); - * - * ``` - */ - isEmptyObject:function (obj) { - if (obj == null) return true; - if (this.isArray(obj) || this.isString(obj)) return obj.length === 0; - for (var key in obj) if (obj.hasOwnProperty(key)) return false; - return true; - }, - - /** - * 把rgb格式的颜色值转换成16进制格式 - * @method fixColor - * @param { String } rgb格式的颜色值 - * @param { String } - * @example - * rgb(255,255,255) => "#ffffff" - */ - fixColor:function (name, value) { - if (/color/i.test(name) && /rgba?/.test(value)) { - var array = value.split(","); - if (array.length > 3) - return ""; - value = "#"; - for (var i = 0, color; color = array[i++];) { - color = parseInt(color.replace(/[^\d]/gi, ''), 10).toString(16); - value += color.length == 1 ? "0" + color : color; } - value = value.toUpperCase(); - } - return value; - }, - /** - * 只针对border,padding,margin做了处理,因为性能问题 - * @public - * @function - * @param {String} val style字符串 - */ - optCss:function (val) { - var padding, margin, border; - val = val.replace(/(padding|margin|border)\-([^:]+):([^;]+);?/gi, function (str, key, name, val) { - if (val.split(' ').length == 1) { - switch (key) { - case 'padding': - !padding && (padding = {}); - padding[name] = val; - return ''; - case 'margin': - !margin && (margin = {}); - margin[name] = val; - return ''; - case 'border': - return val == 'initial' ? '' : str; + + return function (doc, obj, fn) { + var item = getItem(doc, obj); + if (item) { + if (item.ready) { + fn && fn(); + } else { + item.funs.push(fn) + } + return; } - } - return str; - }); - - function opt(obj, name) { - if (!obj) { - return ''; - } - var t = obj.top , b = obj.bottom, l = obj.left, r = obj.right, val = ''; - if (!t || !l || !b || !r) { + tmpList.push({ + doc: doc, + url: obj.src || obj.href, + funs: [fn] + }); + if (!doc.body) { + var html = []; + for (var p in obj) { + if (p == 'tag') continue; + html.push(p + '="' + obj[p] + '"') + } + doc.write('<' + obj.tag + ' ' + html.join(' ') + ' >'); + return; + } + if (obj.id && doc.getElementById(obj.id)) { + return; + } + var element = doc.createElement(obj.tag); + delete obj.tag; for (var p in obj) { - val += ';' + name + '-' + p + ':' + obj[p] + ';'; + element.setAttribute(p, obj[p]); } - } else { - val += ';' + name + ':' + - (t == b && b == l && l == r ? t : - t == b && l == r ? (t + ' ' + l) : - l == r ? (t + ' ' + l + ' ' + b) : (t + ' ' + r + ' ' + b + ' ' + l)) + ';' - } - return val; - } - - val += opt(padding, 'padding') + opt(margin, 'margin'); - return val.replace(/^[ \n\r\t;]*|[ \n\r\t]*$/, '').replace(/;([ \n\r\t]+)|\1;/g, ';') - .replace(/(&((l|g)t|quot|#39))?;{2,}/g, function (a, b) { - return b ? b + ";;" : ';' - }); - }, - - /** - * 克隆对象 - * @method clone - * @param { Object } source 源对象 - * @return { Object } source的一个副本 - */ - - /** - * 深度克隆对象,将source的属性克隆到target对象, 会覆盖target重名的属性。 - * @method clone - * @param { Object } source 源对象 - * @param { Object } target 目标对象 - * @return { Object } 附加了source对象所有属性的target对象 - */ - clone:function (source, target) { - var tmp; - target = target || {}; - for (var i in source) { - if (source.hasOwnProperty(i)) { - tmp = source[i]; - if (typeof tmp == 'object') { - target[i] = utils.isArray(tmp) ? [] : {}; - utils.clone(source[i], target[i]) - } else { - target[i] = tmp; - } - } - } - return target; - }, - - /** - * 把cm/pt为单位的值转换为px为单位的值 - * @method transUnitToPx - * @param { String } 待转换的带单位的字符串 - * @return { String } 转换为px为计量单位的值的字符串 - * @example - * ```javascript - * - * //output: 500px - * console.log( UE.utils.transUnitToPx( '20cm' ) ); - * - * //output: 27px - * console.log( UE.utils.transUnitToPx( '20pt' ) ); - * - * ``` - */ - transUnitToPx:function (val) { - if (!/(pt|cm)/.test(val)) { - return val - } - var unit; - val.replace(/([\d.]+)(\w+)/, function (str, v, u) { - val = v; - unit = u; - }); - switch (unit) { - case 'cm': - val = parseFloat(val) * 25; - break; - case 'pt': - val = Math.round(parseFloat(val) * 96 / 72); - } - return val + (val ? 'px' : ''); - }, - - /** - * 在dom树ready之后执行给定的回调函数 - * @method domReady - * @remind 如果在执行该方法的时候, dom树已经ready, 那么回调函数将立刻执行 - * @param { Function } fn dom树ready之后的回调函数 - * @example - * ```javascript - * - * UE.utils.domReady( function () { - * - * console.log('123'); - * - * } ); - * - * ``` - */ - domReady:function () { - - var fnArr = []; - - function doReady(doc) { - //确保onready只执行一次 - doc.isReady = true; - for (var ci; ci = fnArr.pop(); ci()) { - } - } - - return function (onready, win) { - win = win || window; - var doc = win.document; - onready && fnArr.push(onready); - if (doc.readyState === "complete") { - doReady(doc); - } else { - doc.isReady && doReady(doc); - if (browser.ie && browser.version != 11) { - (function () { - if (doc.isReady) return; - try { - doc.documentElement.doScroll("left"); - } catch (error) { - setTimeout(arguments.callee, 0); - return; + element.onload = element.onreadystatechange = function () { + if (!this.readyState || /loaded|complete/.test(this.readyState)) { + item = getItem(doc, obj); + if (item.funs.length > 0) { + item.ready = 1; + for (var fi; fi = item.funs.pop();) { + fi(); + } } - doReady(doc); - })(); - win.attachEvent('onload', function () { - doReady(doc) - }); + element.onload = element.onreadystatechange = null; + } + }; + element.onerror = function () { + throw Error('The load ' + (obj.href || obj.src) + ' fails,check the url settings of file ueditor.config.js ') + }; + doc.getElementsByTagName("head")[0].appendChild(element); + } + }(), + + /** + * 判断obj对象是否为空 + * @method isEmptyObject + * @param { * } obj 需要判断的对象 + * @remind 如果判断的对象是NULL, 将直接返回true, 如果是数组且为空, 返回true, 如果是字符串, 且字符串为空, + * 返回true, 如果是普通对象, 且该对象没有任何实例属性, 返回true + * @return { Boolean } 对象是否为空 + * @example + * ```javascript + * + * //output: true + * console.log( UE.utils.isEmptyObject( {} ) ); + * + * //output: true + * console.log( UE.utils.isEmptyObject( [] ) ); + * + * //output: true + * console.log( UE.utils.isEmptyObject( "" ) ); + * + * //output: false + * console.log( UE.utils.isEmptyObject( { key: 1 } ) ); + * + * //output: false + * console.log( UE.utils.isEmptyObject( [1] ) ); + * + * //output: false + * console.log( UE.utils.isEmptyObject( "1" ) ); + * + * ``` + */ + isEmptyObject: function (obj) { + if (obj == null) return true; + if (this.isArray(obj) || this.isString(obj)) return obj.length === 0; + for (var key in obj) if (obj.hasOwnProperty(key)) return false; + return true; + }, + + /** + * 把rgb格式的颜色值转换成16进制格式 + * @method fixColor + * @param { String } rgb格式的颜色值 + * @param { String } + * @example + * rgb(255,255,255) => "#ffffff" + */ + fixColor: function (name, value) { + if (/color/i.test(name) && /rgba?/.test(value)) { + var array = value.split(","); + if (array.length > 3) + return ""; + value = "#"; + for (var i = 0, color; color = array[i++];) { + color = parseInt(color.replace(/[^\d]/gi, ''), 10).toString(16); + value += color.length == 1 ? "0" + color : color; + } + value = value.toUpperCase(); + } + return value; + }, + /** + * 只针对border,padding,margin做了处理,因为性能问题 + * @public + * @function + * @param {String} val style字符串 + */ + optCss: function (val) { + var padding, margin, border; + val = val.replace(/(padding|margin|border)\-([^:]+):([^;]+);?/gi, function (str, key, name, val) { + if (val.split(' ').length == 1) { + switch (key) { + case 'padding': + !padding && (padding = {}); + padding[name] = val; + return ''; + case 'margin': + !margin && (margin = {}); + margin[name] = val; + return ''; + case 'border': + return val == 'initial' ? '' : str; + } + } + return str; + }); + + function opt(obj, name) { + if (!obj) { + return ''; + } + var t = obj.top, b = obj.bottom, l = obj.left, r = obj.right, val = ''; + if (!t || !l || !b || !r) { + for (var p in obj) { + val += ';' + name + '-' + p + ':' + obj[p] + ';'; + } } else { - doc.addEventListener("DOMContentLoaded", function () { - doc.removeEventListener("DOMContentLoaded", arguments.callee, false); - doReady(doc); - }, false); - win.addEventListener('load', function () { - doReady(doc) - }, false); + val += ';' + name + ':' + + (t == b && b == l && l == r ? t : + t == b && l == r ? (t + ' ' + l) : + l == r ? (t + ' ' + l + ' ' + b) : (t + ' ' + r + ' ' + b + ' ' + l)) + ';' + } + return val; + } + + val += opt(padding, 'padding') + opt(margin, 'margin'); + return val.replace(/^[ \n\r\t;]*|[ \n\r\t]*$/, '').replace(/;([ \n\r\t]+)|\1;/g, ';') + .replace(/(&((l|g)t|quot|#39))?;{2,}/g, function (a, b) { + return b ? b + ";;" : ';' + }); + }, + + /** + * 克隆对象 + * @method clone + * @param { Object } source 源对象 + * @return { Object } source的一个副本 + */ + + /** + * 深度克隆对象,将source的属性克隆到target对象, 会覆盖target重名的属性。 + * @method clone + * @param { Object } source 源对象 + * @param { Object } target 目标对象 + * @return { Object } 附加了source对象所有属性的target对象 + */ + clone: function (source, target) { + var tmp; + target = target || {}; + for (var i in source) { + if (source.hasOwnProperty(i)) { + tmp = source[i]; + if (typeof tmp == 'object') { + target[i] = utils.isArray(tmp) ? [] : {}; + utils.clone(source[i], target[i]) + } else { + target[i] = tmp; + } + } + } + return target; + }, + + /** + * 把cm/pt为单位的值转换为px为单位的值 + * @method transUnitToPx + * @param { String } 待转换的带单位的字符串 + * @return { String } 转换为px为计量单位的值的字符串 + * @example + * ```javascript + * + * //output: 500px + * console.log( UE.utils.transUnitToPx( '20cm' ) ); + * + * //output: 27px + * console.log( UE.utils.transUnitToPx( '20pt' ) ); + * + * ``` + */ + transUnitToPx: function (val) { + if (!/(pt|cm)/.test(val)) { + return val + } + var unit; + val.replace(/([\d.]+)(\w+)/, function (str, v, u) { + val = v; + unit = u; + }); + switch (unit) { + case 'cm': + val = parseFloat(val) * 25; + break; + case 'pt': + val = Math.round(parseFloat(val) * 96 / 72); + } + return val + (val ? 'px' : ''); + }, + + /** + * 在dom树ready之后执行给定的回调函数 + * @method domReady + * @remind 如果在执行该方法的时候, dom树已经ready, 那么回调函数将立刻执行 + * @param { Function } fn dom树ready之后的回调函数 + * @example + * ```javascript + * + * UE.utils.domReady( function () { + * + * console.log('123'); + * + * } ); + * + * ``` + */ + domReady: function () { + + var fnArr = []; + + function doReady(doc) { + //确保onready只执行一次 + doc.isReady = true; + for (var ci; ci = fnArr.pop(); ci()) { } } - } - }(), + return function (onready, win) { + win = win || window; + var doc = win.document; + onready && fnArr.push(onready); + if (doc.readyState === "complete") { + doReady(doc); + } else { + doc.isReady && doReady(doc); + if (browser.ie && browser.version != 11) { + (function () { + if (doc.isReady) return; + try { + doc.documentElement.doScroll("left"); + } catch (error) { + setTimeout(arguments.callee, 0); + return; + } + doReady(doc); + })(); + win.attachEvent('onload', function () { + doReady(doc) + }); + } else { + doc.addEventListener("DOMContentLoaded", function () { + doc.removeEventListener("DOMContentLoaded", arguments.callee, false); + doReady(doc); + }, false); + win.addEventListener('load', function () { + doReady(doc) + }, false); + } + } - /** - * 动态添加css样式 - * @method cssRule - * @param { String } 节点名称 - * @grammar UE.utils.cssRule('添加的样式的节点名称',['样式','放到哪个document上']) - * @grammar UE.utils.cssRule('body','body{background:#ccc}') => null //给body添加背景颜色 - * @grammar UE.utils.cssRule('body') =>样式的字符串 //取得key值为body的样式的内容,如果没有找到key值先关的样式将返回空,例如刚才那个背景颜色,将返回 body{background:#ccc} - * @grammar UE.utils.cssRule('body',document) => 返回指定key的样式,并且指定是哪个document - * @grammar UE.utils.cssRule('body','') =>null //清空给定的key值的背景颜色 - */ - cssRule:browser.ie && browser.version != 11 ? function (key, style, doc) { - var indexList, index; - if(style === undefined || style && style.nodeType && style.nodeType == 9){ - //获取样式 - doc = style && style.nodeType && style.nodeType == 9 ? style : (doc || document); + } + }(), + + /** + * 动态添加css样式 + * @method cssRule + * @param { String } 节点名称 + * @grammar UE.utils.cssRule('添加的样式的节点名称',['样式','放到哪个document上']) + * @grammar UE.utils.cssRule('body','body{background:#ccc}') => null //给body添加背景颜色 + * @grammar UE.utils.cssRule('body') =>样式的字符串 //取得key值为body的样式的内容,如果没有找到key值先关的样式将返回空,例如刚才那个背景颜色,将返回 body{background:#ccc} + * @grammar UE.utils.cssRule('body',document) => 返回指定key的样式,并且指定是哪个document + * @grammar UE.utils.cssRule('body','') =>null //清空给定的key值的背景颜色 + */ + cssRule: browser.ie && browser.version != 11 ? function (key, style, doc) { + var indexList, index; + if (style === undefined || style && style.nodeType && style.nodeType == 9) { + //获取样式 + doc = style && style.nodeType && style.nodeType == 9 ? style : (doc || document); + indexList = doc.indexList || (doc.indexList = {}); + index = indexList[key]; + if (index !== undefined) { + return doc.styleSheets[index].cssText + } + return undefined; + } + doc = doc || document; indexList = doc.indexList || (doc.indexList = {}); index = indexList[key]; - if(index !== undefined){ - return doc.styleSheets[index].cssText + //清除样式 + if (style === '') { + if (index !== undefined) { + doc.styleSheets[index].cssText = ''; + delete indexList[key]; + return true + } + return false; } - return undefined; - } - doc = doc || document; - indexList = doc.indexList || (doc.indexList = {}); - index = indexList[key]; - //清除样式 - if(style === ''){ - if(index!== undefined){ - doc.styleSheets[index].cssText = ''; - delete indexList[key]; - return true - } - return false; - } - //添加样式 - if(index!== undefined){ - sheetStyle = doc.styleSheets[index]; - }else{ - sheetStyle = doc.createStyleSheet('', index = doc.styleSheets.length); - indexList[key] = index; - } - sheetStyle.cssText = style; - }: function (key, style, doc) { - var head, node; - if(style === undefined || style && style.nodeType && style.nodeType == 9){ - //获取样式 - doc = style && style.nodeType && style.nodeType == 9 ? style : (doc || document); + //添加样式 + if (index !== undefined) { + sheetStyle = doc.styleSheets[index]; + } else { + sheetStyle = doc.createStyleSheet('', index = doc.styleSheets.length); + indexList[key] = index; + } + sheetStyle.cssText = style; + } : function (key, style, doc) { + var head, node; + if (style === undefined || style && style.nodeType && style.nodeType == 9) { + //获取样式 + doc = style && style.nodeType && style.nodeType == 9 ? style : (doc || document); + node = doc.getElementById(key); + return node ? node.innerHTML : undefined; + } + doc = doc || document; node = doc.getElementById(key); - return node ? node.innerHTML : undefined; - } - doc = doc || document; - node = doc.getElementById(key); - //清除样式 - if(style === ''){ - if(node){ - node.parentNode.removeChild(node); - return true - } - return false; - } - - //添加样式 - if(node){ - node.innerHTML = style; - }else{ - node = doc.createElement('style'); - node.id = key; - node.innerHTML = style; - doc.getElementsByTagName('head')[0].appendChild(node); - } - }, - sort:function(array,compareFn){ - compareFn = compareFn || function(item1, item2){ return item1.localeCompare(item2);}; - for(var i= 0,len = array.length; i 0){ - var t = array[i]; - array[i] = array[j]; - array[j] = t; + //清除样式 + if (style === '') { + if (node) { + node.parentNode.removeChild(node); + return true } - } - } - return array; - }, - serializeParam:function (json) { - var strArr = []; - for (var i in json) { - //忽略默认的几个参数 - if(i=="method" || i=="timeout" || i=="async") continue; - //传递过来的对象和函数不在提交之列 - if (!((typeof json[i]).toLowerCase() == "function" || (typeof json[i]).toLowerCase() == "object")) { - strArr.push( encodeURIComponent(i) + "="+encodeURIComponent(json[i]) ); - } else if (utils.isArray(json[i])) { - //支持传数组内容 - for(var j = 0; j < json[i].length; j++) { - strArr.push( encodeURIComponent(i) + "[]="+encodeURIComponent(json[i][j]) ); - } - } - } - return strArr.join("&"); - }, - formatUrl:function (url) { - var u = url.replace(/&&/g, '&'); - u = u.replace(/\?&/g, '?'); - u = u.replace(/&$/g, ''); - u = u.replace(/&#/g, '#'); - u = u.replace(/&+/g, '&'); - return u; - }, - isCrossDomainUrl:function (url) { - var a = document.createElement('a'); - a.href = url; - if (browser.ie) { - a.href = a.href; - } - return !(a.protocol == location.protocol && a.hostname == location.hostname && - (a.port == location.port || (a.port == '80' && location.port == '') || (a.port == '' && location.port == '80'))); - }, - clearEmptyAttrs : function(obj){ - for(var p in obj){ - if(obj[p] === ''){ - delete obj[p] - } - } - return obj; - }, - str2json : function(s){ - - if (!utils.isString(s)) return null; - if (window.JSON) { - return JSON.parse(s); - } else { - return (new Function("return " + utils.trim(s || '')))(); - } - - }, - json2str : (function(){ - - if (window.JSON) { - - return JSON.stringify; - - } else { - - var escapeMap = { - "\b": '\\b', - "\t": '\\t', - "\n": '\\n', - "\f": '\\f', - "\r": '\\r', - '"' : '\\"', - "\\": '\\\\' - }; - - function encodeString(source) { - if (/["\\\x00-\x1f]/.test(source)) { - source = source.replace( - /["\\\x00-\x1f]/g, - function (match) { - var c = escapeMap[match]; - if (c) { - return c; - } - c = match.charCodeAt(); - return "\\u00" - + Math.floor(c / 16).toString(16) - + (c % 16).toString(16); - }); - } - return '"' + source + '"'; + return false; } - function encodeArray(source) { - var result = ["["], - l = source.length, - preComma, i, item; - - for (i = 0; i < l; i++) { - item = source[i]; - - switch (typeof item) { - case "undefined": - case "function": - case "unknown": - break; - default: - if(preComma) { - result.push(','); - } - result.push(utils.json2str(item)); - preComma = 1; + //添加样式 + if (node) { + node.innerHTML = style; + } else { + node = doc.createElement('style'); + node.id = key; + node.innerHTML = style; + doc.getElementsByTagName('head')[0].appendChild(node); + } + }, + sort: function (array, compareFn) { + compareFn = compareFn || function (item1, item2) { return item1.localeCompare(item2); }; + for (var i = 0, len = array.length; i < len; i++) { + for (var j = i, length = array.length; j < length; j++) { + if (compareFn(array[i], array[j]) > 0) { + var t = array[i]; + array[i] = array[j]; + array[j] = t; } } - result.push("]"); - return result.join(""); + } + return array; + }, + serializeParam: function (json) { + var strArr = []; + for (var i in json) { + //忽略默认的几个参数 + if (i == "method" || i == "timeout" || i == "async") continue; + //传递过来的对象和函数不在提交之列 + if (!((typeof json[i]).toLowerCase() == "function" || (typeof json[i]).toLowerCase() == "object")) { + strArr.push(encodeURIComponent(i) + "=" + encodeURIComponent(json[i])); + } else if (utils.isArray(json[i])) { + //支持传数组内容 + for (var j = 0; j < json[i].length; j++) { + strArr.push(encodeURIComponent(i) + "[]=" + encodeURIComponent(json[i][j])); + } + } + } + return strArr.join("&"); + }, + formatUrl: function (url) { + var u = url.replace(/&&/g, '&'); + u = u.replace(/\?&/g, '?'); + u = u.replace(/&$/g, ''); + u = u.replace(/&#/g, '#'); + u = u.replace(/&+/g, '&'); + return u; + }, + isCrossDomainUrl: function (url) { + var a = document.createElement('a'); + a.href = url; + if (browser.ie) { + a.href = a.href; + } + return !(a.protocol == location.protocol && a.hostname == location.hostname && + (a.port == location.port || (a.port == '80' && location.port == '') || (a.port == '' && location.port == '80'))); + }, + clearEmptyAttrs: function (obj) { + for (var p in obj) { + if (obj[p] === '') { + delete obj[p] + } + } + return obj; + }, + str2json: function (s) { + + if (!utils.isString(s)) return null; + if (window.JSON) { + return JSON.parse(s); + } else { + return (new Function("return " + utils.trim(s || '')))(); } - function pad(source) { - return source < 10 ? '0' + source : source; - } + }, + json2str: (function () { - function encodeDate(source){ - return '"' + source.getFullYear() + "-" - + pad(source.getMonth() + 1) + "-" - + pad(source.getDate()) + "T" - + pad(source.getHours()) + ":" - + pad(source.getMinutes()) + ":" - + pad(source.getSeconds()) + '"'; - } + if (window.JSON) { - return function (value) { - switch (typeof value) { - case 'undefined': - return 'undefined'; + return JSON.stringify; - case 'number': - return isFinite(value) ? String(value) : "null"; + } else { - case 'string': - return encodeString(value); + var escapeMap = { + "\b": '\\b', + "\t": '\\t', + "\n": '\\n', + "\f": '\\f', + "\r": '\\r', + '"': '\\"', + "\\": '\\\\' + }; - case 'boolean': - return String(value); + function encodeString(source) { + if (/["\\\x00-\x1f]/.test(source)) { + source = source.replace( + /["\\\x00-\x1f]/g, + function (match) { + var c = escapeMap[match]; + if (c) { + return c; + } + c = match.charCodeAt(); + return "\\u00" + + Math.floor(c / 16).toString(16) + + (c % 16).toString(16); + }); + } + return '"' + source + '"'; + } - default: - if (value === null) { - return 'null'; - } else if (utils.isArray(value)) { - return encodeArray(value); - } else if (utils.isDate(value)) { - return encodeDate(value); - } else { - var result = ['{'], - encode = utils.json2str, - preComma, - item; + function encodeArray(source) { + var result = ["["], + l = source.length, + preComma, i, item; - for (var key in value) { - if (Object.prototype.hasOwnProperty.call(value, key)) { - item = value[key]; - switch (typeof item) { - case 'undefined': - case 'unknown': - case 'function': - break; - default: - if (preComma) { - result.push(','); - } - preComma = 1; - result.push(encode(key) + ':' + encode(item)); + for (i = 0; i < l; i++) { + item = source[i]; + + switch (typeof item) { + case "undefined": + case "function": + case "unknown": + break; + default: + if (preComma) { + result.push(','); + } + result.push(utils.json2str(item)); + preComma = 1; + } + } + result.push("]"); + return result.join(""); + } + + function pad(source) { + return source < 10 ? '0' + source : source; + } + + function encodeDate(source) { + return '"' + source.getFullYear() + "-" + + pad(source.getMonth() + 1) + "-" + + pad(source.getDate()) + "T" + + pad(source.getHours()) + ":" + + pad(source.getMinutes()) + ":" + + pad(source.getSeconds()) + '"'; + } + + return function (value) { + switch (typeof value) { + case 'undefined': + return 'undefined'; + + case 'number': + return isFinite(value) ? String(value) : "null"; + + case 'string': + return encodeString(value); + + case 'boolean': + return String(value); + + default: + if (value === null) { + return 'null'; + } else if (utils.isArray(value)) { + return encodeArray(value); + } else if (utils.isDate(value)) { + return encodeDate(value); + } else { + var result = ['{'], + encode = utils.json2str, + preComma, + item; + + for (var key in value) { + if (Object.prototype.hasOwnProperty.call(value, key)) { + item = value[key]; + switch (typeof item) { + case 'undefined': + case 'unknown': + case 'function': + break; + default: + if (preComma) { + result.push(','); + } + preComma = 1; + result.push(encode(key) + ':' + encode(item)); + } } } + result.push('}'); + return result.join(''); } - result.push('}'); - return result.join(''); - } - } - }; - } - - })() - -}; -/** - * 判断给定的对象是否是字符串 - * @method isString - * @param { * } object 需要判断的对象 - * @return { Boolean } 给定的对象是否是字符串 - */ - -/** - * 判断给定的对象是否是数组 - * @method isArray - * @param { * } object 需要判断的对象 - * @return { Boolean } 给定的对象是否是数组 - */ - -/** - * 判断给定的对象是否是一个Function - * @method isFunction - * @param { * } object 需要判断的对象 - * @return { Boolean } 给定的对象是否是Function - */ - -/** - * 判断给定的对象是否是Number - * @method isNumber - * @param { * } object 需要判断的对象 - * @return { Boolean } 给定的对象是否是Number - */ - -/** - * 判断给定的对象是否是一个正则表达式 - * @method isRegExp - * @param { * } object 需要判断的对象 - * @return { Boolean } 给定的对象是否是正则表达式 - */ - -/** - * 判断给定的对象是否是一个普通对象 - * @method isObject - * @param { * } object 需要判断的对象 - * @return { Boolean } 给定的对象是否是普通对象 - */ -utils.each(['String', 'Function', 'Array', 'Number', 'RegExp', 'Object', 'Date'], function (v) { - UE.utils['is' + v] = function (obj) { - return Object.prototype.toString.apply(obj) == '[object ' + v + ']'; - } -}); - - -// core/EventBase.js -/** - * UE采用的事件基类 - * @file - * @module UE - * @class EventBase - * @since 1.2.6.1 - */ - -/** - * UEditor公用空间,UEditor所有的功能都挂载在该空间下 - * @unfile - * @module UE - */ - -/** - * UE采用的事件基类,继承此类的对应类将获取addListener,removeListener,fireEvent方法。 - * 在UE中,Editor以及所有ui实例都继承了该类,故可以在对应的ui对象以及editor对象上使用上述方法。 - * @unfile - * @module UE - * @class EventBase - */ - -/** - * 通过此构造器,子类可以继承EventBase获取事件监听的方法 - * @constructor - * @example - * ```javascript - * UE.EventBase.call(editor); - * ``` - */ -var EventBase = UE.EventBase = function () {}; - -EventBase.prototype = { - - /** - * 注册事件监听器 - * @method addListener - * @param { String } types 监听的事件名称,同时监听多个事件使用空格分隔 - * @param { Function } fn 监听的事件被触发时,会执行该回调函数 - * @waining 事件被触发时,监听的函数假如返回的值恒等于true,回调函数的队列中后面的函数将不执行 - * @example - * ```javascript - * editor.addListener('selectionchange',function(){ - * console.log("选区已经变化!"); - * }) - * editor.addListener('beforegetcontent aftergetcontent',function(type){ - * if(type == 'beforegetcontent'){ - * //do something - * }else{ - * //do something - * } - * console.log(this.getContent) // this是注册的事件的编辑器实例 - * }) - * ``` - * @see UE.EventBase:fireEvent(String) - */ - addListener:function (types, listener) { - types = utils.trim(types).split(/\s+/); - for (var i = 0, ti; ti = types[i++];) { - getListener(this, ti, true).push(listener); - } - }, - - on : function(types, listener){ - return this.addListener(types,listener); - }, - off : function(types, listener){ - return this.removeListener(types, listener) - }, - trigger:function(){ - return this.fireEvent.apply(this,arguments); - }, - /** - * 移除事件监听器 - * @method removeListener - * @param { String } types 移除的事件名称,同时移除多个事件使用空格分隔 - * @param { Function } fn 移除监听事件的函数引用 - * @example - * ```javascript - * //changeCallback为方法体 - * editor.removeListener("selectionchange",changeCallback); - * ``` - */ - removeListener:function (types, listener) { - types = utils.trim(types).split(/\s+/); - for (var i = 0, ti; ti = types[i++];) { - utils.removeItem(getListener(this, ti) || [], listener); - } - }, - - /** - * 触发事件 - * @method fireEvent - * @param { String } types 触发的事件名称,同时触发多个事件使用空格分隔 - * @remind 该方法会触发addListener - * @return { * } 返回触发事件的队列中,最后执行的回调函数的返回值 - * @example - * ```javascript - * editor.fireEvent("selectionchange"); - * ``` - */ - - /** - * 触发事件 - * @method fireEvent - * @param { String } types 触发的事件名称,同时触发多个事件使用空格分隔 - * @param { *... } options 可选参数,可以传入一个或多个参数,会传给事件触发的回调函数 - * @return { * } 返回触发事件的队列中,最后执行的回调函数的返回值 - * @example - * ```javascript - * - * editor.addListener( "selectionchange", function ( type, arg1, arg2 ) { - * - * console.log( arg1 + " " + arg2 ); - * - * } ); - * - * //触发selectionchange事件, 会执行上面的事件监听器 - * //output: Hello World - * editor.fireEvent("selectionchange", "Hello", "World"); - * ``` - */ - fireEvent:function () { - var types = arguments[0]; - types = utils.trim(types).split(' '); - for (var i = 0, ti; ti = types[i++];) { - var listeners = getListener(this, ti), - r, t, k; - if (listeners) { - k = listeners.length; - while (k--) { - if(!listeners[k])continue; - t = listeners[k].apply(this, arguments); - if(t === true){ - return t; } - if (t !== undefined) { - r = t; - } - } - } - if (t = this['on' + ti.toLowerCase()]) { - r = t.apply(this, arguments); + }; } + + })() + + }; + /** + * 判断给定的对象是否是字符串 + * @method isString + * @param { * } object 需要判断的对象 + * @return { Boolean } 给定的对象是否是字符串 + */ + + /** + * 判断给定的对象是否是数组 + * @method isArray + * @param { * } object 需要判断的对象 + * @return { Boolean } 给定的对象是否是数组 + */ + + /** + * 判断给定的对象是否是一个Function + * @method isFunction + * @param { * } object 需要判断的对象 + * @return { Boolean } 给定的对象是否是Function + */ + + /** + * 判断给定的对象是否是Number + * @method isNumber + * @param { * } object 需要判断的对象 + * @return { Boolean } 给定的对象是否是Number + */ + + /** + * 判断给定的对象是否是一个正则表达式 + * @method isRegExp + * @param { * } object 需要判断的对象 + * @return { Boolean } 给定的对象是否是正则表达式 + */ + + /** + * 判断给定的对象是否是一个普通对象 + * @method isObject + * @param { * } object 需要判断的对象 + * @return { Boolean } 给定的对象是否是普通对象 + */ + utils.each(['String', 'Function', 'Array', 'Number', 'RegExp', 'Object', 'Date'], function (v) { + UE.utils['is' + v] = function (obj) { + return Object.prototype.toString.apply(obj) == '[object ' + v + ']'; } - return r; - } -}; -/** - * 获得对象所拥有监听类型的所有监听器 - * @unfile - * @module UE - * @since 1.2.6.1 - * @method getListener - * @public - * @param { Object } obj 查询监听器的对象 - * @param { String } type 事件类型 - * @param { Boolean } force 为true且当前所有type类型的侦听器不存在时,创建一个空监听器数组 - * @return { Array } 监听器数组 - */ -function getListener(obj, type, force) { - var allListeners; - type = type.toLowerCase(); - return ( ( allListeners = ( obj.__allListeners || force && ( obj.__allListeners = {} ) ) ) - && ( allListeners[type] || force && ( allListeners[type] = [] ) ) ); -} - - - -// core/dtd.js -///import editor.js -///import core/dom/dom.js -///import core/utils.js -/** - * dtd html语义化的体现类 - * @constructor - * @namespace dtd - */ -var dtd = dom.dtd = (function() { - function _( s ) { - for (var k in s) { - s[k.toUpperCase()] = s[k]; - } - return s; - } - var X = utils.extend2; - var A = _({isindex:1,fieldset:1}), - B = _({input:1,button:1,select:1,textarea:1,label:1}), - C = X( _({a:1}), B ), - D = X( {iframe:1}, C ), - E = _({hr:1,ul:1,menu:1,div:1,blockquote:1,noscript:1,table:1,center:1,address:1,dir:1,pre:1,h5:1,dl:1,h4:1,noframes:1,h6:1,ol:1,h1:1,h3:1,h2:1}), - F = _({ins:1,del:1,script:1,style:1}), - G = X( _({b:1,acronym:1,bdo:1,'var':1,'#':1,abbr:1,code:1,br:1,i:1,cite:1,kbd:1,u:1,strike:1,s:1,tt:1,strong:1,q:1,samp:1,em:1,dfn:1,span:1}), F ), - H = X( _({sub:1,img:1,embed:1,object:1,sup:1,basefont:1,map:1,applet:1,font:1,big:1,small:1}), G ), - I = X( _({p:1}), H ), - J = X( _({iframe:1}), H, B ), - K = _({img:1,embed:1,noscript:1,br:1,kbd:1,center:1,button:1,basefont:1,h5:1,h4:1,samp:1,h6:1,ol:1,h1:1,h3:1,h2:1,form:1,font:1,'#':1,select:1,menu:1,ins:1,abbr:1,label:1,code:1,table:1,script:1,cite:1,input:1,iframe:1,strong:1,textarea:1,noframes:1,big:1,small:1,span:1,hr:1,sub:1,bdo:1,'var':1,div:1,object:1,sup:1,strike:1,dir:1,map:1,dl:1,applet:1,del:1,isindex:1,fieldset:1,ul:1,b:1,acronym:1,a:1,blockquote:1,i:1,u:1,s:1,tt:1,address:1,q:1,pre:1,p:1,em:1,dfn:1}), - - L = X( _({a:0}), J ),//a不能被切开,所以把他 - M = _({tr:1}), - N = _({'#':1}), - O = X( _({param:1}), K ), - P = X( _({form:1}), A, D, E, I ), - Q = _({li:1,ol:1,ul:1}), - R = _({style:1,script:1}), - S = _({base:1,link:1,meta:1,title:1}), - T = X( S, R ), - U = _({head:1,body:1}), - V = _({html:1}); - - var block = _({address:1,blockquote:1,center:1,dir:1,div:1,dl:1,fieldset:1,form:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1,hr:1,isindex:1,menu:1,noframes:1,ol:1,p:1,pre:1,table:1,ul:1}), - - empty = _({area:1,base:1,basefont:1,br:1,col:1,command:1,dialog:1,embed:1,hr:1,img:1,input:1,isindex:1,keygen:1,link:1,meta:1,param:1,source:1,track:1,wbr:1}); - - return _({ - - // $ 表示自定的属性 - - // body外的元素列表. - $nonBodyContent: X( V, U, S ), - - //块结构元素列表 - $block : block, - - //内联元素列表 - $inline : L, - - $inlineWithA : X(_({a:1}),L), - - $body : X( _({script:1,style:1}), block ), - - $cdata : _({script:1,style:1}), - - //自闭和元素 - $empty : empty, - - //不是自闭合,但不能让range选中里边 - $nonChild : _({iframe:1,textarea:1}), - //列表元素列表 - $listItem : _({dd:1,dt:1,li:1}), - - //列表根元素列表 - $list: _({ul:1,ol:1,dl:1}), - - //不能认为是空的元素 - $isNotEmpty : _({table:1,ul:1,ol:1,dl:1,iframe:1,area:1,base:1,col:1,hr:1,img:1,embed:1,input:1,link:1,meta:1,param:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1}), - - //如果没有子节点就可以删除的元素列表,像span,a - $removeEmpty : _({a:1,abbr:1,acronym:1,address:1,b:1,bdo:1,big:1,cite:1,code:1,del:1,dfn:1,em:1,font:1,i:1,ins:1,label:1,kbd:1,q:1,s:1,samp:1,small:1,span:1,strike:1,strong:1,sub:1,sup:1,tt:1,u:1,'var':1}), - - $removeEmptyBlock : _({'p':1,'div':1}), - - //在table元素里的元素列表 - $tableContent : _({caption:1,col:1,colgroup:1,tbody:1,td:1,tfoot:1,th:1,thead:1,tr:1,table:1}), - //不转换的标签 - $notTransContent : _({pre:1,script:1,style:1,textarea:1}), - html: U, - head: T, - style: N, - script: N, - body: P, - base: {}, - link: {}, - meta: {}, - title: N, - col : {}, - tr : _({td:1,th:1}), - img : {}, - embed: {}, - colgroup : _({thead:1,col:1,tbody:1,tr:1,tfoot:1}), - noscript : P, - td : P, - br : {}, - th : P, - center : P, - kbd : L, - button : X( I, E ), - basefont : {}, - h5 : L, - h4 : L, - samp : L, - h6 : L, - ol : Q, - h1 : L, - h3 : L, - option : N, - h2 : L, - form : X( A, D, E, I ), - select : _({optgroup:1,option:1}), - font : L, - ins : L, - menu : Q, - abbr : L, - label : L, - table : _({thead:1,col:1,tbody:1,tr:1,colgroup:1,caption:1,tfoot:1}), - code : L, - tfoot : M, - cite : L, - li : P, - input : {}, - iframe : P, - strong : L, - textarea : N, - noframes : P, - big : L, - small : L, - //trace: - span :_({'#':1,br:1,b:1,strong:1,u:1,i:1,em:1,sub:1,sup:1,strike:1,span:1}), - hr : L, - dt : L, - sub : L, - optgroup : _({option:1}), - param : {}, - bdo : L, - 'var' : L, - div : P, - object : O, - sup : L, - dd : P, - strike : L, - area : {}, - dir : Q, - map : X( _({area:1,form:1,p:1}), A, F, E ), - applet : O, - dl : _({dt:1,dd:1}), - del : L, - isindex : {}, - fieldset : X( _({legend:1}), K ), - thead : M, - ul : Q, - acronym : L, - b : L, - a : X( _({a:1}), J ), - blockquote :X(_({td:1,tr:1,tbody:1,li:1}),P), - caption : L, - i : L, - u : L, - tbody : M, - s : L, - address : X( D, I ), - tt : L, - legend : L, - q : L, - pre : X( G, C ), - p : X(_({'a':1}),L), - em :L, - dfn : L }); -})(); -// core/domUtils.js -/** - * Dom操作工具包 - * @file - * @module UE.dom.domUtils - * @since 1.2.6.1 - */ - -/** - * Dom操作工具包 - * @unfile - * @module UE.dom.domUtils - */ -function getDomNode(node, start, ltr, startFromChild, fn, guard) { - var tmpNode = startFromChild && node[start], - parent; - !tmpNode && (tmpNode = node[ltr]); - while (!tmpNode && (parent = (parent || node).parentNode)) { - if (parent.tagName == 'BODY' || guard && !guard(parent)) { - return null; - } - tmpNode = parent[ltr]; - } - if (tmpNode && fn && !fn(tmpNode)) { - return getDomNode(tmpNode, start, ltr, false, fn); - } - return tmpNode; -} -var attrFix = ie && browser.version < 9 ? { - tabindex:"tabIndex", - readonly:"readOnly", - "for":"htmlFor", - "class":"className", - maxlength:"maxLength", - cellspacing:"cellSpacing", - cellpadding:"cellPadding", - rowspan:"rowSpan", - colspan:"colSpan", - usemap:"useMap", - frameborder:"frameBorder" - } : { - tabindex:"tabIndex", - readonly:"readOnly" - }, - styleBlock = utils.listToMap([ - '-webkit-box', '-moz-box', 'block' , - 'list-item' , 'table' , 'table-row-group' , - 'table-header-group', 'table-footer-group' , - 'table-row' , 'table-column-group' , 'table-column' , - 'table-cell' , 'table-caption' - ]); -var domUtils = dom.domUtils = { - //节点常量 - NODE_ELEMENT:1, - NODE_DOCUMENT:9, - NODE_TEXT:3, - NODE_COMMENT:8, - NODE_DOCUMENT_FRAGMENT:11, - - //位置关系 - POSITION_IDENTICAL:0, - POSITION_DISCONNECTED:1, - POSITION_FOLLOWING:2, - POSITION_PRECEDING:4, - POSITION_IS_CONTAINED:8, - POSITION_CONTAINS:16, - //ie6使用其他的会有一段空白出现 - fillChar:ie && browser.version == '6' ? '\ufeff' : '\u200B', - //-------------------------Node部分-------------------------------- - keys:{ - /*Backspace*/ 8:1, /*Delete*/ 46:1, - /*Shift*/ 16:1, /*Ctrl*/ 17:1, /*Alt*/ 18:1, - 37:1, 38:1, 39:1, 40:1, - 13:1 /*enter*/ - }, + // core/EventBase.js /** - * 获取节点A相对于节点B的位置关系 - * @method getPosition - * @param { Node } nodeA 需要查询位置关系的节点A - * @param { Node } nodeB 需要查询位置关系的节点B - * @return { Number } 节点A与节点B的关系 + * UE采用的事件基类 + * @file + * @module UE + * @class EventBase + * @since 1.2.6.1 + */ + + /** + * UEditor公用空间,UEditor所有的功能都挂载在该空间下 + * @unfile + * @module UE + */ + + /** + * UE采用的事件基类,继承此类的对应类将获取addListener,removeListener,fireEvent方法。 + * 在UE中,Editor以及所有ui实例都继承了该类,故可以在对应的ui对象以及editor对象上使用上述方法。 + * @unfile + * @module UE + * @class EventBase + */ + + /** + * 通过此构造器,子类可以继承EventBase获取事件监听的方法 + * @constructor * @example * ```javascript - * //output: 20 - * var position = UE.dom.domUtils.getPosition( document.documentElement, document.body ); - * - * switch ( position ) { - * - * //0 - * case UE.dom.domUtils.POSITION_IDENTICAL: - * console.log('元素相同'); - * break; - * //1 - * case UE.dom.domUtils.POSITION_DISCONNECTED: - * console.log('两个节点在不同的文档中'); - * break; - * //2 - * case UE.dom.domUtils.POSITION_FOLLOWING: - * console.log('节点A在节点B之后'); - * break; - * //4 - * case UE.dom.domUtils.POSITION_PRECEDING; - * console.log('节点A在节点B之前'); - * break; - * //8 - * case UE.dom.domUtils.POSITION_IS_CONTAINED: - * console.log('节点A被节点B包含'); - * break; - * case 10: - * console.log('节点A被节点B包含且节点A在节点B之后'); - * break; - * //16 - * case UE.dom.domUtils.POSITION_CONTAINS: - * console.log('节点A包含节点B'); - * break; - * case 20: - * console.log('节点A包含节点B且节点A在节点B之前'); - * break; - * - * } + * UE.EventBase.call(editor); * ``` */ - getPosition:function (nodeA, nodeB) { - // 如果两个节点是同一个节点 - if (nodeA === nodeB) { - // domUtils.POSITION_IDENTICAL - return 0; - } - var node, - parentsA = [nodeA], - parentsB = [nodeB]; - node = nodeA; - while (node = node.parentNode) { - // 如果nodeB是nodeA的祖先节点 - if (node === nodeB) { - // domUtils.POSITION_IS_CONTAINED + domUtils.POSITION_FOLLOWING - return 10; + var EventBase = UE.EventBase = function () { }; + + EventBase.prototype = { + + /** + * 注册事件监听器 + * @method addListener + * @param { String } types 监听的事件名称,同时监听多个事件使用空格分隔 + * @param { Function } fn 监听的事件被触发时,会执行该回调函数 + * @waining 事件被触发时,监听的函数假如返回的值恒等于true,回调函数的队列中后面的函数将不执行 + * @example + * ```javascript + * editor.addListener('selectionchange',function(){ + * console.log("选区已经变化!"); + * }) + * editor.addListener('beforegetcontent aftergetcontent',function(type){ + * if(type == 'beforegetcontent'){ + * //do something + * }else{ + * //do something + * } + * console.log(this.getContent) // this是注册的事件的编辑器实例 + * }) + * ``` + * @see UE.EventBase:fireEvent(String) + */ + addListener: function (types, listener) { + types = utils.trim(types).split(/\s+/); + for (var i = 0, ti; ti = types[i++];) { + getListener(this, ti, true).push(listener); } - parentsA.push(node); - } - node = nodeB; - while (node = node.parentNode) { - // 如果nodeA是nodeB的祖先节点 - if (node === nodeA) { - // domUtils.POSITION_CONTAINS + domUtils.POSITION_PRECEDING - return 20; + }, + + on: function (types, listener) { + return this.addListener(types, listener); + }, + off: function (types, listener) { + return this.removeListener(types, listener) + }, + trigger: function () { + return this.fireEvent.apply(this, arguments); + }, + /** + * 移除事件监听器 + * @method removeListener + * @param { String } types 移除的事件名称,同时移除多个事件使用空格分隔 + * @param { Function } fn 移除监听事件的函数引用 + * @example + * ```javascript + * //changeCallback为方法体 + * editor.removeListener("selectionchange",changeCallback); + * ``` + */ + removeListener: function (types, listener) { + types = utils.trim(types).split(/\s+/); + for (var i = 0, ti; ti = types[i++];) { + utils.removeItem(getListener(this, ti) || [], listener); } - parentsB.push(node); - } - parentsA.reverse(); - parentsB.reverse(); - if (parentsA[0] !== parentsB[0]) { - // domUtils.POSITION_DISCONNECTED - return 1; - } - var i = -1; - while (i++, parentsA[i] === parentsB[i]) { - } - nodeA = parentsA[i]; - nodeB = parentsB[i]; - while (nodeA = nodeA.nextSibling) { - if (nodeA === nodeB) { - // domUtils.POSITION_PRECEDING - return 4 - } - } - // domUtils.POSITION_FOLLOWING - return 2; - }, + }, - /** - * 检测节点node在父节点中的索引位置 - * @method getNodeIndex - * @param { Node } node 需要检测的节点对象 - * @return { Number } 该节点在父节点中的位置 - * @see UE.dom.domUtils.getNodeIndex(Node,Boolean) - */ + /** + * 触发事件 + * @method fireEvent + * @param { String } types 触发的事件名称,同时触发多个事件使用空格分隔 + * @remind 该方法会触发addListener + * @return { * } 返回触发事件的队列中,最后执行的回调函数的返回值 + * @example + * ```javascript + * editor.fireEvent("selectionchange"); + * ``` + */ - /** - * 检测节点node在父节点中的索引位置, 根据给定的mergeTextNode参数决定是否要合并多个连续的文本节点为一个节点 - * @method getNodeIndex - * @param { Node } node 需要检测的节点对象 - * @param { Boolean } mergeTextNode 是否合并多个连续的文本节点为一个节点 - * @return { Number } 该节点在父节点中的位置 - * @example - * ```javascript - * - * var node = document.createElement("div"); - * - * node.appendChild( document.createTextNode( "hello" ) ); - * node.appendChild( document.createTextNode( "world" ) ); - * node.appendChild( node = document.createElement( "div" ) ); - * - * //output: 2 - * console.log( UE.dom.domUtils.getNodeIndex( node ) ); - * - * //output: 1 - * console.log( UE.dom.domUtils.getNodeIndex( node, true ) ); - * - * ``` - */ - getNodeIndex:function (node, ignoreTextNode) { - var preNode = node, - i = 0; - while (preNode = preNode.previousSibling) { - if (ignoreTextNode && preNode.nodeType == 3) { - if(preNode.nodeType != preNode.nextSibling.nodeType ){ - i++; - } - continue; - } - i++; - } - return i; - }, - - /** - * 检测节点node是否在给定的document对象上 - * @method inDoc - * @param { Node } node 需要检测的节点对象 - * @param { DomDocument } doc 需要检测的document对象 - * @return { Boolean } 该节点node是否在给定的document的dom树上 - * @example - * ```javascript - * - * var node = document.createElement("div"); - * - * //output: false - * console.log( UE.do.domUtils.inDoc( node, document ) ); - * - * document.body.appendChild( node ); - * - * //output: true - * console.log( UE.do.domUtils.inDoc( node, document ) ); - * - * ``` - */ - inDoc:function (node, doc) { - return domUtils.getPosition(node, doc) == 10; - }, - /** - * 根据给定的过滤规则filterFn, 查找符合该过滤规则的node节点的第一个祖先节点, - * 查找的起点是给定node节点的父节点。 - * @method findParent - * @param { Node } node 需要查找的节点 - * @param { Function } filterFn 自定义的过滤方法。 - * @warning 查找的终点是到body节点为止 - * @remind 自定义的过滤方法filterFn接受一个Node对象作为参数, 该对象代表当前执行检测的祖先节点。 如果该 - * 节点满足过滤条件, 则要求返回true, 这时将直接返回该节点作为findParent()的结果, 否则, 请返回false。 - * @return { Node | Null } 如果找到符合过滤条件的节点, 就返回该节点, 否则返回NULL - * @example - * ```javascript - * var filterNode = UE.dom.domUtils.findParent( document.body.firstChild, function ( node ) { - * - * //由于查找的终点是body节点, 所以永远也不会匹配当前过滤器的条件, 即这里永远会返回false - * return node.tagName === "HTML"; - * - * } ); - * - * //output: true - * console.log( filterNode === null ); - * ``` - */ - - /** - * 根据给定的过滤规则filterFn, 查找符合该过滤规则的node节点的第一个祖先节点, - * 如果includeSelf的值为true,则查找的起点是给定的节点node, 否则, 起点是node的父节点 - * @method findParent - * @param { Node } node 需要查找的节点 - * @param { Function } filterFn 自定义的过滤方法。 - * @param { Boolean } includeSelf 查找过程是否包含自身 - * @warning 查找的终点是到body节点为止 - * @remind 自定义的过滤方法filterFn接受一个Node对象作为参数, 该对象代表当前执行检测的祖先节点。 如果该 - * 节点满足过滤条件, 则要求返回true, 这时将直接返回该节点作为findParent()的结果, 否则, 请返回false。 - * @remind 如果includeSelf为true, 则过滤器第一次执行时的参数会是节点本身。 - * 反之, 过滤器第一次执行时的参数将是该节点的父节点。 - * @return { Node | Null } 如果找到符合过滤条件的节点, 就返回该节点, 否则返回NULL - * @example - * ```html - * - * - *
- *
- * - * - * - * ``` - */ - findParent:function (node, filterFn, includeSelf) { - if (node && !domUtils.isBody(node)) { - node = includeSelf ? node : node.parentNode; - while (node) { - if (!filterFn || filterFn(node) || domUtils.isBody(node)) { - return filterFn && !filterFn(node) && domUtils.isBody(node) ? null : node; - } - node = node.parentNode; - } - } - return null; - }, - /** - * 查找node的节点名为tagName的第一个祖先节点, 查找的起点是node节点的父节点。 - * @method findParentByTagName - * @param { Node } node 需要查找的节点对象 - * @param { Array } tagNames 需要查找的父节点的名称数组 - * @warning 查找的终点是到body节点为止 - * @return { Node | NULL } 如果找到符合条件的节点, 则返回该节点, 否则返回NULL - * @example - * ```javascript - * var node = UE.dom.domUtils.findParentByTagName( document.getElementsByTagName("div")[0], [ "BODY" ] ); - * //output: BODY - * console.log( node.tagName ); - * ``` - */ - - /** - * 查找node的节点名为tagName的祖先节点, 如果includeSelf的值为true,则查找的起点是给定的节点node, - * 否则, 起点是node的父节点。 - * @method findParentByTagName - * @param { Node } node 需要查找的节点对象 - * @param { Array } tagNames 需要查找的父节点的名称数组 - * @param { Boolean } includeSelf 查找过程是否包含node节点自身 - * @warning 查找的终点是到body节点为止 - * @return { Node | NULL } 如果找到符合条件的节点, 则返回该节点, 否则返回NULL - * @example - * ```javascript - * var queryTarget = document.getElementsByTagName("div")[0]; - * var node = UE.dom.domUtils.findParentByTagName( queryTarget, [ "DIV" ], true ); - * //output: true - * console.log( queryTarget === node ); - * ``` - */ - findParentByTagName:function (node, tagNames, includeSelf, excludeFn) { - tagNames = utils.listToMap(utils.isArray(tagNames) ? tagNames : [tagNames]); - return domUtils.findParent(node, function (node) { - return tagNames[node.tagName] && !(excludeFn && excludeFn(node)); - }, includeSelf); - }, - /** - * 查找节点node的祖先节点集合, 查找的起点是给定节点的父节点,结果集中不包含给定的节点。 - * @method findParents - * @param { Node } node 需要查找的节点对象 - * @return { Array } 给定节点的祖先节点数组 - * @grammar UE.dom.domUtils.findParents(node) => Array //返回一个祖先节点数组集合,不包含自身 - * @grammar UE.dom.domUtils.findParents(node,includeSelf) => Array //返回一个祖先节点数组集合,includeSelf指定是否包含自身 - * @grammar UE.dom.domUtils.findParents(node,includeSelf,filterFn) => Array //返回一个祖先节点数组集合,filterFn指定过滤条件,返回true的node将被选取 - * @grammar UE.dom.domUtils.findParents(node,includeSelf,filterFn,closerFirst) => Array //返回一个祖先节点数组集合,closerFirst为true的话,node的直接父亲节点是数组的第0个 - */ - - /** - * 查找节点node的祖先节点集合, 如果includeSelf的值为true, - * 则返回的结果集中允许出现当前给定的节点, 否则, 该节点不会出现在其结果集中。 - * @method findParents - * @param { Node } node 需要查找的节点对象 - * @param { Boolean } includeSelf 查找的结果中是否允许包含当前查找的节点对象 - * @return { Array } 给定节点的祖先节点数组 - */ - findParents:function (node, includeSelf, filterFn, closerFirst) { - var parents = includeSelf && ( filterFn && filterFn(node) || !filterFn ) ? [node] : []; - while (node = domUtils.findParent(node, filterFn)) { - parents.push(node); - } - return closerFirst ? parents : parents.reverse(); - }, - - /** - * 在节点node后面插入新节点newNode - * @method insertAfter - * @param { Node } node 目标节点 - * @param { Node } newNode 新插入的节点, 该节点将置于目标节点之后 - * @return { Node } 新插入的节点 - */ - insertAfter:function (node, newNode) { - return node.nextSibling ? node.parentNode.insertBefore(newNode, node.nextSibling): - node.parentNode.appendChild(newNode); - }, - - /** - * 删除节点node及其下属的所有节点 - * @method remove - * @param { Node } node 需要删除的节点对象 - * @return { Node } 返回刚删除的节点对象 - * @example - * ```html - *
- *
你好
- *
- * - * ``` - */ - - /** - * 删除节点node,并根据keepChildren的值决定是否保留子节点 - * @method remove - * @param { Node } node 需要删除的节点对象 - * @param { Boolean } keepChildren 是否需要保留子节点 - * @return { Node } 返回刚删除的节点对象 - * @example - * ```html - *
- *
你好
- *
- * - * ``` - */ - remove:function (node, keepChildren) { - var parent = node.parentNode, - child; - if (parent) { - if (keepChildren && node.hasChildNodes()) { - while (child = node.firstChild) { - parent.insertBefore(child, node); - } - } - parent.removeChild(node); - } - return node; - }, - - /** - * 取得node节点的下一个兄弟节点, 如果该节点其后没有兄弟节点, 则递归查找其父节点之后的第一个兄弟节点, - * 直到找到满足条件的节点或者递归到BODY节点之后才会结束。 - * @method getNextDomNode - * @param { Node } node 需要获取其后的兄弟节点的节点对象 - * @return { Node | NULL } 如果找满足条件的节点, 则返回该节点, 否则返回NULL - * @example - * ```html - * - *
- * - *
- * xxx - * - * - * ``` - * @example - * ```html - * - *
- * - * xxx - *
- * xxx - * - * - * ``` - */ - - /** - * 取得node节点的下一个兄弟节点, 如果startFromChild的值为ture,则先获取其子节点, - * 如果有子节点则直接返回第一个子节点;如果没有子节点或者startFromChild的值为false, - * 则执行getNextDomNode(Node node)的查找过程。 - * @method getNextDomNode - * @param { Node } node 需要获取其后的兄弟节点的节点对象 - * @param { Boolean } startFromChild 查找过程是否从其子节点开始 - * @return { Node | NULL } 如果找满足条件的节点, 则返回该节点, 否则返回NULL - * @see UE.dom.domUtils.getNextDomNode(Node) - */ - getNextDomNode:function (node, startFromChild, filterFn, guard) { - return getDomNode(node, 'firstChild', 'nextSibling', startFromChild, filterFn, guard); - }, - getPreDomNode:function (node, startFromChild, filterFn, guard) { - return getDomNode(node, 'lastChild', 'previousSibling', startFromChild, filterFn, guard); - }, - /** - * 检测节点node是否属是UEditor定义的bookmark节点 - * @method isBookmarkNode - * @private - * @param { Node } node 需要检测的节点对象 - * @return { Boolean } 是否是bookmark节点 - * @example - * ```html - * - * - * ``` - */ - isBookmarkNode:function (node) { - return node.nodeType == 1 && node.id && /^_baidu_bookmark_/i.test(node.id); - }, - /** - * 获取节点node所属的window对象 - * @method getWindow - * @param { Node } node 节点对象 - * @return { Window } 当前节点所属的window对象 - * @example - * ```javascript - * //output: true - * console.log( UE.dom.domUtils.getWindow( document.body ) === window ); - * ``` - */ - getWindow:function (node) { - var doc = node.ownerDocument || node; - return doc.defaultView || doc.parentWindow; - }, - /** - * 获取离nodeA与nodeB最近的公共的祖先节点 - * @method getCommonAncestor - * @param { Node } nodeA 第一个节点 - * @param { Node } nodeB 第二个节点 - * @remind 如果给定的两个节点是同一个节点, 将直接返回该节点。 - * @return { Node | NULL } 如果未找到公共节点, 返回NULL, 否则返回最近的公共祖先节点。 - * @example - * ```javascript - * var commonAncestor = UE.dom.domUtils.getCommonAncestor( document.body, document.body.firstChild ); - * //output: true - * console.log( commonAncestor.tagName.toLowerCase() === 'body' ); - * ``` - */ - getCommonAncestor:function (nodeA, nodeB) { - if (nodeA === nodeB) - return nodeA; - var parentsA = [nodeA] , parentsB = [nodeB], parent = nodeA, i = -1; - while (parent = parent.parentNode) { - if (parent === nodeB) { - return parent; - } - parentsA.push(parent); - } - parent = nodeB; - while (parent = parent.parentNode) { - if (parent === nodeA) - return parent; - parentsB.push(parent); - } - parentsA.reverse(); - parentsB.reverse(); - while (i++, parentsA[i] === parentsB[i]) { - } - return i == 0 ? null : parentsA[i - 1]; - - }, - /** - * 清除node节点左右连续为空的兄弟inline节点 - * @method clearEmptySibling - * @param { Node } node 执行的节点对象, 如果该节点的左右连续的兄弟节点是空的inline节点, - * 则这些兄弟节点将被删除 - * @grammar UE.dom.domUtils.clearEmptySibling(node,ignoreNext) //ignoreNext指定是否忽略右边空节点 - * @grammar UE.dom.domUtils.clearEmptySibling(node,ignoreNext,ignorePre) //ignorePre指定是否忽略左边空节点 - * @example - * ```html - * - *
- * - * - * - * xxx - * - * - * - * ``` - */ - - /** - * 清除node节点左右连续为空的兄弟inline节点, 如果ignoreNext的值为true, - * 则忽略对右边兄弟节点的操作。 - * @method clearEmptySibling - * @param { Node } node 执行的节点对象, 如果该节点的左右连续的兄弟节点是空的inline节点, - * @param { Boolean } ignoreNext 是否忽略忽略对右边的兄弟节点的操作 - * 则这些兄弟节点将被删除 - * @see UE.dom.domUtils.clearEmptySibling(Node) - */ - - /** - * 清除node节点左右连续为空的兄弟inline节点, 如果ignoreNext的值为true, - * 则忽略对右边兄弟节点的操作, 如果ignorePre的值为true,则忽略对左边兄弟节点的操作。 - * @method clearEmptySibling - * @param { Node } node 执行的节点对象, 如果该节点的左右连续的兄弟节点是空的inline节点, - * @param { Boolean } ignoreNext 是否忽略忽略对右边的兄弟节点的操作 - * @param { Boolean } ignorePre 是否忽略忽略对左边的兄弟节点的操作 - * 则这些兄弟节点将被删除 - * @see UE.dom.domUtils.clearEmptySibling(Node) - */ - clearEmptySibling:function (node, ignoreNext, ignorePre) { - function clear(next, dir) { - var tmpNode; - while (next && !domUtils.isBookmarkNode(next) && (domUtils.isEmptyInlineElement(next) - //这里不能把空格算进来会吧空格干掉,出现文字间的空格丢掉了 - || !new RegExp('[^\t\n\r' + domUtils.fillChar + ']').test(next.nodeValue) )) { - tmpNode = next[dir]; - domUtils.remove(next); - next = tmpNode; - } - } - !ignoreNext && clear(node.nextSibling, 'nextSibling'); - !ignorePre && clear(node.previousSibling, 'previousSibling'); - }, - /** - * 将一个文本节点textNode拆分成两个文本节点,offset指定拆分位置 - * @method split - * @param { Node } textNode 需要拆分的文本节点对象 - * @param { int } offset 需要拆分的位置, 位置计算从0开始 - * @return { Node } 拆分后形成的新节点 - * @example - * ```html - *
abcdef
- * - * ``` - */ - split:function (node, offset) { - var doc = node.ownerDocument; - if (browser.ie && offset == node.nodeValue.length) { - var next = doc.createTextNode(''); - return domUtils.insertAfter(node, next); - } - var retval = node.splitText(offset); - //ie8下splitText不会跟新childNodes,我们手动触发他的更新 - if (browser.ie8) { - var tmpNode = doc.createTextNode(''); - domUtils.insertAfter(retval, tmpNode); - domUtils.remove(tmpNode); - } - return retval; - }, - - /** - * 检测文本节点textNode是否为空节点(包括空格、换行、占位符等字符) - * @method isWhitespace - * @param { Node } node 需要检测的节点对象 - * @return { Boolean } 检测的节点是否为空 - * @example - * ```html - *
- * - *
- * - * ``` - */ - isWhitespace:function (node) { - return !new RegExp('[^ \t\n\r' + domUtils.fillChar + ']').test(node.nodeValue); - }, - /** - * 获取元素element相对于viewport的位置坐标 - * @method getXY - * @param { Node } element 需要计算位置的节点对象 - * @return { Object } 返回形如{x:left,y:top}的一个key-value映射对象, 其中键x代表水平偏移距离, - * y代表垂直偏移距离。 - * - * @example - * ```javascript - * var location = UE.dom.domUtils.getXY( document.getElementById("test") ); - * //output: test的坐标为: 12, 24 - * console.log( 'test的坐标为: ', location.x, ',', location.y ); - * ``` - */ - getXY:function (element) { - var x = 0, y = 0; - while (element.offsetParent) { - y += element.offsetTop; - x += element.offsetLeft; - element = element.offsetParent; - } - return { 'x':x, 'y':y}; - }, - /** - * 为元素element绑定原生DOM事件,type为事件类型,handler为处理函数 - * @method on - * @param { Node } element 需要绑定事件的节点对象 - * @param { String } type 绑定的事件类型 - * @param { Function } handler 事件处理器 - * @example - * ```javascript - * UE.dom.domUtils.on(document.body,"click",function(e){ - * //e为事件对象,this为被点击元素对戏那个 - * }); - * ``` - */ - - /** - * 为元素element绑定原生DOM事件,type为事件类型,handler为处理函数 - * @method on - * @param { Node } element 需要绑定事件的节点对象 - * @param { Array } type 绑定的事件类型数组 - * @param { Function } handler 事件处理器 - * @example - * ```javascript - * UE.dom.domUtils.on(document.body,["click","mousedown"],function(evt){ - * //evt为事件对象,this为被点击元素对象 - * }); - * ``` - */ - on:function (element, type, handler) { - - var types = utils.isArray(type) ? type : utils.trim(type).split(/\s+/), - k = types.length; - if (k) while (k--) { - type = types[k]; - if (element.addEventListener) { - element.addEventListener(type, handler, false); - } else { - if (!handler._d) { - handler._d = { - els : [] - }; - } - var key = type + handler.toString(),index = utils.indexOf(handler._d.els,element); - if (!handler._d[key] || index == -1) { - if(index == -1){ - handler._d.els.push(element); + /** + * 触发事件 + * @method fireEvent + * @param { String } types 触发的事件名称,同时触发多个事件使用空格分隔 + * @param { *... } options 可选参数,可以传入一个或多个参数,会传给事件触发的回调函数 + * @return { * } 返回触发事件的队列中,最后执行的回调函数的返回值 + * @example + * ```javascript + * + * editor.addListener( "selectionchange", function ( type, arg1, arg2 ) { + * + * console.log( arg1 + " " + arg2 ); + * + * } ); + * + * //触发selectionchange事件, 会执行上面的事件监听器 + * //output: Hello World + * editor.fireEvent("selectionchange", "Hello", "World"); + * ``` + */ + fireEvent: function () { + var types = arguments[0]; + types = utils.trim(types).split(' '); + for (var i = 0, ti; ti = types[i++];) { + var listeners = getListener(this, ti), + r, t, k; + if (listeners) { + k = listeners.length; + while (k--) { + if (!listeners[k]) continue; + t = listeners[k].apply(this, arguments); + if (t === true) { + return t; + } + if (t !== undefined) { + r = t; + } } - if(!handler._d[key]){ - handler._d[key] = function (evt) { - return handler.call(evt.srcElement, evt || window.event); + } + if (t = this['on' + ti.toLowerCase()]) { + r = t.apply(this, arguments); + } + } + return r; + } + }; + /** + * 获得对象所拥有监听类型的所有监听器 + * @unfile + * @module UE + * @since 1.2.6.1 + * @method getListener + * @public + * @param { Object } obj 查询监听器的对象 + * @param { String } type 事件类型 + * @param { Boolean } force 为true且当前所有type类型的侦听器不存在时,创建一个空监听器数组 + * @return { Array } 监听器数组 + */ + function getListener(obj, type, force) { + var allListeners; + type = type.toLowerCase(); + return ((allListeners = (obj.__allListeners || force && (obj.__allListeners = {}))) + && (allListeners[type] || force && (allListeners[type] = []))); + } + + + + // core/dtd.js + ///import editor.js + ///import core/dom/dom.js + ///import core/utils.js + /** + * dtd html语义化的体现类 + * @constructor + * @namespace dtd + */ + var dtd = dom.dtd = (function () { + function _(s) { + for (var k in s) { + s[k.toUpperCase()] = s[k]; + } + return s; + } + var X = utils.extend2; + var A = _({ isindex: 1, fieldset: 1 }), + B = _({ input: 1, button: 1, select: 1, textarea: 1, label: 1 }), + C = X(_({ a: 1 }), B), + D = X({ iframe: 1 }, C), + E = _({ hr: 1, ul: 1, menu: 1, div: 1, blockquote: 1, noscript: 1, table: 1, center: 1, address: 1, dir: 1, pre: 1, h5: 1, dl: 1, h4: 1, noframes: 1, h6: 1, ol: 1, h1: 1, h3: 1, h2: 1 }), + F = _({ ins: 1, del: 1, script: 1, style: 1 }), + G = X(_({ b: 1, acronym: 1, bdo: 1, 'var': 1, '#': 1, abbr: 1, code: 1, br: 1, i: 1, cite: 1, kbd: 1, u: 1, strike: 1, s: 1, tt: 1, strong: 1, q: 1, samp: 1, em: 1, dfn: 1, span: 1 }), F), + H = X(_({ sub: 1, img: 1, embed: 1, object: 1, sup: 1, basefont: 1, map: 1, applet: 1, font: 1, big: 1, small: 1 }), G), + I = X(_({ p: 1 }), H), + J = X(_({ iframe: 1 }), H, B), + K = _({ img: 1, embed: 1, noscript: 1, br: 1, kbd: 1, center: 1, button: 1, basefont: 1, h5: 1, h4: 1, samp: 1, h6: 1, ol: 1, h1: 1, h3: 1, h2: 1, form: 1, font: 1, '#': 1, select: 1, menu: 1, ins: 1, abbr: 1, label: 1, code: 1, table: 1, script: 1, cite: 1, input: 1, iframe: 1, strong: 1, textarea: 1, noframes: 1, big: 1, small: 1, span: 1, hr: 1, sub: 1, bdo: 1, 'var': 1, div: 1, object: 1, sup: 1, strike: 1, dir: 1, map: 1, dl: 1, applet: 1, del: 1, isindex: 1, fieldset: 1, ul: 1, b: 1, acronym: 1, a: 1, blockquote: 1, i: 1, u: 1, s: 1, tt: 1, address: 1, q: 1, pre: 1, p: 1, em: 1, dfn: 1 }), + + L = X(_({ a: 0 }), J),//a不能被切开,所以把他 + M = _({ tr: 1 }), + N = _({ '#': 1 }), + O = X(_({ param: 1 }), K), + P = X(_({ form: 1 }), A, D, E, I), + Q = _({ li: 1, ol: 1, ul: 1 }), + R = _({ style: 1, script: 1 }), + S = _({ base: 1, link: 1, meta: 1, title: 1 }), + T = X(S, R), + U = _({ head: 1, body: 1 }), + V = _({ html: 1 }); + + var block = _({ address: 1, blockquote: 1, center: 1, dir: 1, div: 1, dl: 1, fieldset: 1, form: 1, h1: 1, h2: 1, h3: 1, h4: 1, h5: 1, h6: 1, hr: 1, isindex: 1, menu: 1, noframes: 1, ol: 1, p: 1, pre: 1, table: 1, ul: 1 }), + + empty = _({ area: 1, base: 1, basefont: 1, br: 1, col: 1, command: 1, dialog: 1, embed: 1, hr: 1, img: 1, input: 1, isindex: 1, keygen: 1, link: 1, meta: 1, param: 1, source: 1, track: 1, wbr: 1 }); + + return _({ + + // $ 表示自定的属性 + + // body外的元素列表. + $nonBodyContent: X(V, U, S), + + //块结构元素列表 + $block: block, + + //内联元素列表 + $inline: L, + + $inlineWithA: X(_({ a: 1 }), L), + + $body: X(_({ script: 1, style: 1 }), block), + + $cdata: _({ script: 1, style: 1 }), + + //自闭和元素 + $empty: empty, + + //不是自闭合,但不能让range选中里边 + $nonChild: _({ iframe: 1, textarea: 1 }), + //列表元素列表 + $listItem: _({ dd: 1, dt: 1, li: 1 }), + + //列表根元素列表 + $list: _({ ul: 1, ol: 1, dl: 1 }), + + //不能认为是空的元素 + $isNotEmpty: _({ table: 1, ul: 1, ol: 1, dl: 1, iframe: 1, area: 1, base: 1, col: 1, hr: 1, img: 1, embed: 1, input: 1, link: 1, meta: 1, param: 1, h1: 1, h2: 1, h3: 1, h4: 1, h5: 1, h6: 1 }), + + //如果没有子节点就可以删除的元素列表,像span,a + $removeEmpty: _({ a: 1, abbr: 1, acronym: 1, address: 1, b: 1, bdo: 1, big: 1, cite: 1, code: 1, del: 1, dfn: 1, em: 1, font: 1, i: 1, ins: 1, label: 1, kbd: 1, q: 1, s: 1, samp: 1, small: 1, span: 1, strike: 1, strong: 1, sub: 1, sup: 1, tt: 1, u: 1, 'var': 1 }), + + $removeEmptyBlock: _({ 'p': 1, 'div': 1 }), + + //在table元素里的元素列表 + $tableContent: _({ caption: 1, col: 1, colgroup: 1, tbody: 1, td: 1, tfoot: 1, th: 1, thead: 1, tr: 1, table: 1 }), + //不转换的标签 + $notTransContent: _({ pre: 1, script: 1, style: 1, textarea: 1 }), + html: U, + head: T, + style: N, + script: N, + body: P, + base: {}, + link: {}, + meta: {}, + title: N, + col: {}, + tr: _({ td: 1, th: 1 }), + img: {}, + embed: {}, + colgroup: _({ thead: 1, col: 1, tbody: 1, tr: 1, tfoot: 1 }), + noscript: P, + td: P, + br: {}, + th: P, + center: P, + kbd: L, + button: X(I, E), + basefont: {}, + h5: L, + h4: L, + samp: L, + h6: L, + ol: Q, + h1: L, + h3: L, + option: N, + h2: L, + form: X(A, D, E, I), + select: _({ optgroup: 1, option: 1 }), + font: L, + ins: L, + menu: Q, + abbr: L, + label: L, + table: _({ thead: 1, col: 1, tbody: 1, tr: 1, colgroup: 1, caption: 1, tfoot: 1 }), + code: L, + tfoot: M, + cite: L, + li: P, + input: {}, + iframe: P, + strong: L, + textarea: N, + noframes: P, + big: L, + small: L, + //trace: + span: _({ '#': 1, br: 1, b: 1, strong: 1, u: 1, i: 1, em: 1, sub: 1, sup: 1, strike: 1, span: 1 }), + hr: L, + dt: L, + sub: L, + optgroup: _({ option: 1 }), + param: {}, + bdo: L, + 'var': L, + div: P, + object: O, + sup: L, + dd: P, + strike: L, + area: {}, + dir: Q, + map: X(_({ area: 1, form: 1, p: 1 }), A, F, E), + applet: O, + dl: _({ dt: 1, dd: 1 }), + del: L, + isindex: {}, + fieldset: X(_({ legend: 1 }), K), + thead: M, + ul: Q, + acronym: L, + b: L, + a: X(_({ a: 1 }), J), + blockquote: X(_({ td: 1, tr: 1, tbody: 1, li: 1 }), P), + caption: L, + i: L, + u: L, + tbody: M, + s: L, + address: X(D, I), + tt: L, + legend: L, + q: L, + pre: X(G, C), + p: X(_({ 'a': 1 }), L), + em: L, + dfn: L + }); + })(); + + + // core/domUtils.js + /** + * Dom操作工具包 + * @file + * @module UE.dom.domUtils + * @since 1.2.6.1 + */ + + /** + * Dom操作工具包 + * @unfile + * @module UE.dom.domUtils + */ + function getDomNode(node, start, ltr, startFromChild, fn, guard) { + var tmpNode = startFromChild && node[start], + parent; + !tmpNode && (tmpNode = node[ltr]); + while (!tmpNode && (parent = (parent || node).parentNode)) { + if (parent.tagName == 'BODY' || guard && !guard(parent)) { + return null; + } + tmpNode = parent[ltr]; + } + if (tmpNode && fn && !fn(tmpNode)) { + return getDomNode(tmpNode, start, ltr, false, fn); + } + return tmpNode; + } + var attrFix = ie && browser.version < 9 ? { + tabindex: "tabIndex", + readonly: "readOnly", + "for": "htmlFor", + "class": "className", + maxlength: "maxLength", + cellspacing: "cellSpacing", + cellpadding: "cellPadding", + rowspan: "rowSpan", + colspan: "colSpan", + usemap: "useMap", + frameborder: "frameBorder" + } : { + tabindex: "tabIndex", + readonly: "readOnly" + }, + styleBlock = utils.listToMap([ + '-webkit-box', '-moz-box', 'block', + 'list-item', 'table', 'table-row-group', + 'table-header-group', 'table-footer-group', + 'table-row', 'table-column-group', 'table-column', + 'table-cell', 'table-caption' + ]); + var domUtils = dom.domUtils = { + //节点常量 + NODE_ELEMENT: 1, + NODE_DOCUMENT: 9, + NODE_TEXT: 3, + NODE_COMMENT: 8, + NODE_DOCUMENT_FRAGMENT: 11, + + //位置关系 + POSITION_IDENTICAL: 0, + POSITION_DISCONNECTED: 1, + POSITION_FOLLOWING: 2, + POSITION_PRECEDING: 4, + POSITION_IS_CONTAINED: 8, + POSITION_CONTAINS: 16, + //ie6使用其他的会有一段空白出现 + fillChar: ie && browser.version == '6' ? '\ufeff' : '\u200B', + //-------------------------Node部分-------------------------------- + keys: { + /*Backspace*/ 8: 1, /*Delete*/ 46: 1, + /*Shift*/ 16: 1, /*Ctrl*/ 17: 1, /*Alt*/ 18: 1, + 37: 1, 38: 1, 39: 1, 40: 1, + 13: 1 /*enter*/ + }, + /** + * 获取节点A相对于节点B的位置关系 + * @method getPosition + * @param { Node } nodeA 需要查询位置关系的节点A + * @param { Node } nodeB 需要查询位置关系的节点B + * @return { Number } 节点A与节点B的关系 + * @example + * ```javascript + * //output: 20 + * var position = UE.dom.domUtils.getPosition( document.documentElement, document.body ); + * + * switch ( position ) { + * + * //0 + * case UE.dom.domUtils.POSITION_IDENTICAL: + * console.log('元素相同'); + * break; + * //1 + * case UE.dom.domUtils.POSITION_DISCONNECTED: + * console.log('两个节点在不同的文档中'); + * break; + * //2 + * case UE.dom.domUtils.POSITION_FOLLOWING: + * console.log('节点A在节点B之后'); + * break; + * //4 + * case UE.dom.domUtils.POSITION_PRECEDING; + * console.log('节点A在节点B之前'); + * break; + * //8 + * case UE.dom.domUtils.POSITION_IS_CONTAINED: + * console.log('节点A被节点B包含'); + * break; + * case 10: + * console.log('节点A被节点B包含且节点A在节点B之后'); + * break; + * //16 + * case UE.dom.domUtils.POSITION_CONTAINS: + * console.log('节点A包含节点B'); + * break; + * case 20: + * console.log('节点A包含节点B且节点A在节点B之前'); + * break; + * + * } + * ``` + */ + getPosition: function (nodeA, nodeB) { + // 如果两个节点是同一个节点 + if (nodeA === nodeB) { + // domUtils.POSITION_IDENTICAL + return 0; + } + var node, + parentsA = [nodeA], + parentsB = [nodeB]; + node = nodeA; + while (node = node.parentNode) { + // 如果nodeB是nodeA的祖先节点 + if (node === nodeB) { + // domUtils.POSITION_IS_CONTAINED + domUtils.POSITION_FOLLOWING + return 10; + } + parentsA.push(node); + } + node = nodeB; + while (node = node.parentNode) { + // 如果nodeA是nodeB的祖先节点 + if (node === nodeA) { + // domUtils.POSITION_CONTAINS + domUtils.POSITION_PRECEDING + return 20; + } + parentsB.push(node); + } + parentsA.reverse(); + parentsB.reverse(); + if (parentsA[0] !== parentsB[0]) { + // domUtils.POSITION_DISCONNECTED + return 1; + } + var i = -1; + while (i++, parentsA[i] === parentsB[i]) { + } + nodeA = parentsA[i]; + nodeB = parentsB[i]; + while (nodeA = nodeA.nextSibling) { + if (nodeA === nodeB) { + // domUtils.POSITION_PRECEDING + return 4 + } + } + // domUtils.POSITION_FOLLOWING + return 2; + }, + + /** + * 检测节点node在父节点中的索引位置 + * @method getNodeIndex + * @param { Node } node 需要检测的节点对象 + * @return { Number } 该节点在父节点中的位置 + * @see UE.dom.domUtils.getNodeIndex(Node,Boolean) + */ + + /** + * 检测节点node在父节点中的索引位置, 根据给定的mergeTextNode参数决定是否要合并多个连续的文本节点为一个节点 + * @method getNodeIndex + * @param { Node } node 需要检测的节点对象 + * @param { Boolean } mergeTextNode 是否合并多个连续的文本节点为一个节点 + * @return { Number } 该节点在父节点中的位置 + * @example + * ```javascript + * + * var node = document.createElement("div"); + * + * node.appendChild( document.createTextNode( "hello" ) ); + * node.appendChild( document.createTextNode( "world" ) ); + * node.appendChild( node = document.createElement( "div" ) ); + * + * //output: 2 + * console.log( UE.dom.domUtils.getNodeIndex( node ) ); + * + * //output: 1 + * console.log( UE.dom.domUtils.getNodeIndex( node, true ) ); + * + * ``` + */ + getNodeIndex: function (node, ignoreTextNode) { + var preNode = node, + i = 0; + while (preNode = preNode.previousSibling) { + if (ignoreTextNode && preNode.nodeType == 3) { + if (preNode.nodeType != preNode.nextSibling.nodeType) { + i++; + } + continue; + } + i++; + } + return i; + }, + + /** + * 检测节点node是否在给定的document对象上 + * @method inDoc + * @param { Node } node 需要检测的节点对象 + * @param { DomDocument } doc 需要检测的document对象 + * @return { Boolean } 该节点node是否在给定的document的dom树上 + * @example + * ```javascript + * + * var node = document.createElement("div"); + * + * //output: false + * console.log( UE.do.domUtils.inDoc( node, document ) ); + * + * document.body.appendChild( node ); + * + * //output: true + * console.log( UE.do.domUtils.inDoc( node, document ) ); + * + * ``` + */ + inDoc: function (node, doc) { + return domUtils.getPosition(node, doc) == 10; + }, + /** + * 根据给定的过滤规则filterFn, 查找符合该过滤规则的node节点的第一个祖先节点, + * 查找的起点是给定node节点的父节点。 + * @method findParent + * @param { Node } node 需要查找的节点 + * @param { Function } filterFn 自定义的过滤方法。 + * @warning 查找的终点是到body节点为止 + * @remind 自定义的过滤方法filterFn接受一个Node对象作为参数, 该对象代表当前执行检测的祖先节点。 如果该 + * 节点满足过滤条件, 则要求返回true, 这时将直接返回该节点作为findParent()的结果, 否则, 请返回false。 + * @return { Node | Null } 如果找到符合过滤条件的节点, 就返回该节点, 否则返回NULL + * @example + * ```javascript + * var filterNode = UE.dom.domUtils.findParent( document.body.firstChild, function ( node ) { + * + * //由于查找的终点是body节点, 所以永远也不会匹配当前过滤器的条件, 即这里永远会返回false + * return node.tagName === "HTML"; + * + * } ); + * + * //output: true + * console.log( filterNode === null ); + * ``` + */ + + /** + * 根据给定的过滤规则filterFn, 查找符合该过滤规则的node节点的第一个祖先节点, + * 如果includeSelf的值为true,则查找的起点是给定的节点node, 否则, 起点是node的父节点 + * @method findParent + * @param { Node } node 需要查找的节点 + * @param { Function } filterFn 自定义的过滤方法。 + * @param { Boolean } includeSelf 查找过程是否包含自身 + * @warning 查找的终点是到body节点为止 + * @remind 自定义的过滤方法filterFn接受一个Node对象作为参数, 该对象代表当前执行检测的祖先节点。 如果该 + * 节点满足过滤条件, 则要求返回true, 这时将直接返回该节点作为findParent()的结果, 否则, 请返回false。 + * @remind 如果includeSelf为true, 则过滤器第一次执行时的参数会是节点本身。 + * 反之, 过滤器第一次执行时的参数将是该节点的父节点。 + * @return { Node | Null } 如果找到符合过滤条件的节点, 就返回该节点, 否则返回NULL + * @example + * ```html + * + * + *
+ *
+ * + * + * + * ``` + */ + findParent: function (node, filterFn, includeSelf) { + if (node && !domUtils.isBody(node)) { + node = includeSelf ? node : node.parentNode; + while (node) { + if (!filterFn || filterFn(node) || domUtils.isBody(node)) { + return filterFn && !filterFn(node) && domUtils.isBody(node) ? null : node; + } + node = node.parentNode; + } + } + return null; + }, + /** + * 查找node的节点名为tagName的第一个祖先节点, 查找的起点是node节点的父节点。 + * @method findParentByTagName + * @param { Node } node 需要查找的节点对象 + * @param { Array } tagNames 需要查找的父节点的名称数组 + * @warning 查找的终点是到body节点为止 + * @return { Node | NULL } 如果找到符合条件的节点, 则返回该节点, 否则返回NULL + * @example + * ```javascript + * var node = UE.dom.domUtils.findParentByTagName( document.getElementsByTagName("div")[0], [ "BODY" ] ); + * //output: BODY + * console.log( node.tagName ); + * ``` + */ + + /** + * 查找node的节点名为tagName的祖先节点, 如果includeSelf的值为true,则查找的起点是给定的节点node, + * 否则, 起点是node的父节点。 + * @method findParentByTagName + * @param { Node } node 需要查找的节点对象 + * @param { Array } tagNames 需要查找的父节点的名称数组 + * @param { Boolean } includeSelf 查找过程是否包含node节点自身 + * @warning 查找的终点是到body节点为止 + * @return { Node | NULL } 如果找到符合条件的节点, 则返回该节点, 否则返回NULL + * @example + * ```javascript + * var queryTarget = document.getElementsByTagName("div")[0]; + * var node = UE.dom.domUtils.findParentByTagName( queryTarget, [ "DIV" ], true ); + * //output: true + * console.log( queryTarget === node ); + * ``` + */ + findParentByTagName: function (node, tagNames, includeSelf, excludeFn) { + tagNames = utils.listToMap(utils.isArray(tagNames) ? tagNames : [tagNames]); + return domUtils.findParent(node, function (node) { + return tagNames[node.tagName] && !(excludeFn && excludeFn(node)); + }, includeSelf); + }, + /** + * 查找节点node的祖先节点集合, 查找的起点是给定节点的父节点,结果集中不包含给定的节点。 + * @method findParents + * @param { Node } node 需要查找的节点对象 + * @return { Array } 给定节点的祖先节点数组 + * @grammar UE.dom.domUtils.findParents(node) => Array //返回一个祖先节点数组集合,不包含自身 + * @grammar UE.dom.domUtils.findParents(node,includeSelf) => Array //返回一个祖先节点数组集合,includeSelf指定是否包含自身 + * @grammar UE.dom.domUtils.findParents(node,includeSelf,filterFn) => Array //返回一个祖先节点数组集合,filterFn指定过滤条件,返回true的node将被选取 + * @grammar UE.dom.domUtils.findParents(node,includeSelf,filterFn,closerFirst) => Array //返回一个祖先节点数组集合,closerFirst为true的话,node的直接父亲节点是数组的第0个 + */ + + /** + * 查找节点node的祖先节点集合, 如果includeSelf的值为true, + * 则返回的结果集中允许出现当前给定的节点, 否则, 该节点不会出现在其结果集中。 + * @method findParents + * @param { Node } node 需要查找的节点对象 + * @param { Boolean } includeSelf 查找的结果中是否允许包含当前查找的节点对象 + * @return { Array } 给定节点的祖先节点数组 + */ + findParents: function (node, includeSelf, filterFn, closerFirst) { + var parents = includeSelf && (filterFn && filterFn(node) || !filterFn) ? [node] : []; + while (node = domUtils.findParent(node, filterFn)) { + parents.push(node); + } + return closerFirst ? parents : parents.reverse(); + }, + + /** + * 在节点node后面插入新节点newNode + * @method insertAfter + * @param { Node } node 目标节点 + * @param { Node } newNode 新插入的节点, 该节点将置于目标节点之后 + * @return { Node } 新插入的节点 + */ + insertAfter: function (node, newNode) { + return node.nextSibling ? node.parentNode.insertBefore(newNode, node.nextSibling) : + node.parentNode.appendChild(newNode); + }, + + /** + * 删除节点node及其下属的所有节点 + * @method remove + * @param { Node } node 需要删除的节点对象 + * @return { Node } 返回刚删除的节点对象 + * @example + * ```html + *
+ *
你好
+ *
+ * + * ``` + */ + + /** + * 删除节点node,并根据keepChildren的值决定是否保留子节点 + * @method remove + * @param { Node } node 需要删除的节点对象 + * @param { Boolean } keepChildren 是否需要保留子节点 + * @return { Node } 返回刚删除的节点对象 + * @example + * ```html + *
+ *
你好
+ *
+ * + * ``` + */ + remove: function (node, keepChildren) { + var parent = node.parentNode, + child; + if (parent) { + if (keepChildren && node.hasChildNodes()) { + while (child = node.firstChild) { + parent.insertBefore(child, node); + } + } + parent.removeChild(node); + } + return node; + }, + + /** + * 取得node节点的下一个兄弟节点, 如果该节点其后没有兄弟节点, 则递归查找其父节点之后的第一个兄弟节点, + * 直到找到满足条件的节点或者递归到BODY节点之后才会结束。 + * @method getNextDomNode + * @param { Node } node 需要获取其后的兄弟节点的节点对象 + * @return { Node | NULL } 如果找满足条件的节点, 则返回该节点, 否则返回NULL + * @example + * ```html + * + *
+ * + *
+ * xxx + * + * + * ``` + * @example + * ```html + * + *
+ * + * xxx + *
+ * xxx + * + * + * ``` + */ + + /** + * 取得node节点的下一个兄弟节点, 如果startFromChild的值为ture,则先获取其子节点, + * 如果有子节点则直接返回第一个子节点;如果没有子节点或者startFromChild的值为false, + * 则执行getNextDomNode(Node node)的查找过程。 + * @method getNextDomNode + * @param { Node } node 需要获取其后的兄弟节点的节点对象 + * @param { Boolean } startFromChild 查找过程是否从其子节点开始 + * @return { Node | NULL } 如果找满足条件的节点, 则返回该节点, 否则返回NULL + * @see UE.dom.domUtils.getNextDomNode(Node) + */ + getNextDomNode: function (node, startFromChild, filterFn, guard) { + return getDomNode(node, 'firstChild', 'nextSibling', startFromChild, filterFn, guard); + }, + getPreDomNode: function (node, startFromChild, filterFn, guard) { + return getDomNode(node, 'lastChild', 'previousSibling', startFromChild, filterFn, guard); + }, + /** + * 检测节点node是否属是UEditor定义的bookmark节点 + * @method isBookmarkNode + * @private + * @param { Node } node 需要检测的节点对象 + * @return { Boolean } 是否是bookmark节点 + * @example + * ```html + * + * + * ``` + */ + isBookmarkNode: function (node) { + return node.nodeType == 1 && node.id && /^_baidu_bookmark_/i.test(node.id); + }, + /** + * 获取节点node所属的window对象 + * @method getWindow + * @param { Node } node 节点对象 + * @return { Window } 当前节点所属的window对象 + * @example + * ```javascript + * //output: true + * console.log( UE.dom.domUtils.getWindow( document.body ) === window ); + * ``` + */ + getWindow: function (node) { + var doc = node.ownerDocument || node; + return doc.defaultView || doc.parentWindow; + }, + /** + * 获取离nodeA与nodeB最近的公共的祖先节点 + * @method getCommonAncestor + * @param { Node } nodeA 第一个节点 + * @param { Node } nodeB 第二个节点 + * @remind 如果给定的两个节点是同一个节点, 将直接返回该节点。 + * @return { Node | NULL } 如果未找到公共节点, 返回NULL, 否则返回最近的公共祖先节点。 + * @example + * ```javascript + * var commonAncestor = UE.dom.domUtils.getCommonAncestor( document.body, document.body.firstChild ); + * //output: true + * console.log( commonAncestor.tagName.toLowerCase() === 'body' ); + * ``` + */ + getCommonAncestor: function (nodeA, nodeB) { + if (nodeA === nodeB) + return nodeA; + var parentsA = [nodeA], parentsB = [nodeB], parent = nodeA, i = -1; + while (parent = parent.parentNode) { + if (parent === nodeB) { + return parent; + } + parentsA.push(parent); + } + parent = nodeB; + while (parent = parent.parentNode) { + if (parent === nodeA) + return parent; + parentsB.push(parent); + } + parentsA.reverse(); + parentsB.reverse(); + while (i++, parentsA[i] === parentsB[i]) { + } + return i == 0 ? null : parentsA[i - 1]; + + }, + /** + * 清除node节点左右连续为空的兄弟inline节点 + * @method clearEmptySibling + * @param { Node } node 执行的节点对象, 如果该节点的左右连续的兄弟节点是空的inline节点, + * 则这些兄弟节点将被删除 + * @grammar UE.dom.domUtils.clearEmptySibling(node,ignoreNext) //ignoreNext指定是否忽略右边空节点 + * @grammar UE.dom.domUtils.clearEmptySibling(node,ignoreNext,ignorePre) //ignorePre指定是否忽略左边空节点 + * @example + * ```html + * + *
+ * + * + * + * xxx + * + * + * + * ``` + */ + + /** + * 清除node节点左右连续为空的兄弟inline节点, 如果ignoreNext的值为true, + * 则忽略对右边兄弟节点的操作。 + * @method clearEmptySibling + * @param { Node } node 执行的节点对象, 如果该节点的左右连续的兄弟节点是空的inline节点, + * @param { Boolean } ignoreNext 是否忽略忽略对右边的兄弟节点的操作 + * 则这些兄弟节点将被删除 + * @see UE.dom.domUtils.clearEmptySibling(Node) + */ + + /** + * 清除node节点左右连续为空的兄弟inline节点, 如果ignoreNext的值为true, + * 则忽略对右边兄弟节点的操作, 如果ignorePre的值为true,则忽略对左边兄弟节点的操作。 + * @method clearEmptySibling + * @param { Node } node 执行的节点对象, 如果该节点的左右连续的兄弟节点是空的inline节点, + * @param { Boolean } ignoreNext 是否忽略忽略对右边的兄弟节点的操作 + * @param { Boolean } ignorePre 是否忽略忽略对左边的兄弟节点的操作 + * 则这些兄弟节点将被删除 + * @see UE.dom.domUtils.clearEmptySibling(Node) + */ + clearEmptySibling: function (node, ignoreNext, ignorePre) { + function clear(next, dir) { + var tmpNode; + while (next && !domUtils.isBookmarkNode(next) && (domUtils.isEmptyInlineElement(next) + //这里不能把空格算进来会吧空格干掉,出现文字间的空格丢掉了 + || !new RegExp('[^\t\n\r' + domUtils.fillChar + ']').test(next.nodeValue))) { + tmpNode = next[dir]; + domUtils.remove(next); + next = tmpNode; + } + } + !ignoreNext && clear(node.nextSibling, 'nextSibling'); + !ignorePre && clear(node.previousSibling, 'previousSibling'); + }, + /** + * 将一个文本节点textNode拆分成两个文本节点,offset指定拆分位置 + * @method split + * @param { Node } textNode 需要拆分的文本节点对象 + * @param { int } offset 需要拆分的位置, 位置计算从0开始 + * @return { Node } 拆分后形成的新节点 + * @example + * ```html + *
abcdef
+ * + * ``` + */ + split: function (node, offset) { + var doc = node.ownerDocument; + if (browser.ie && offset == node.nodeValue.length) { + var next = doc.createTextNode(''); + return domUtils.insertAfter(node, next); + } + var retval = node.splitText(offset); + //ie8下splitText不会跟新childNodes,我们手动触发他的更新 + if (browser.ie8) { + var tmpNode = doc.createTextNode(''); + domUtils.insertAfter(retval, tmpNode); + domUtils.remove(tmpNode); + } + return retval; + }, + + /** + * 检测文本节点textNode是否为空节点(包括空格、换行、占位符等字符) + * @method isWhitespace + * @param { Node } node 需要检测的节点对象 + * @return { Boolean } 检测的节点是否为空 + * @example + * ```html + *
+ * + *
+ * + * ``` + */ + isWhitespace: function (node) { + return !new RegExp('[^ \t\n\r' + domUtils.fillChar + ']').test(node.nodeValue); + }, + /** + * 获取元素element相对于viewport的位置坐标 + * @method getXY + * @param { Node } element 需要计算位置的节点对象 + * @return { Object } 返回形如{x:left,y:top}的一个key-value映射对象, 其中键x代表水平偏移距离, + * y代表垂直偏移距离。 + * + * @example + * ```javascript + * var location = UE.dom.domUtils.getXY( document.getElementById("test") ); + * //output: test的坐标为: 12, 24 + * console.log( 'test的坐标为: ', location.x, ',', location.y ); + * ``` + */ + getXY: function (element) { + var x = 0, y = 0; + while (element.offsetParent) { + y += element.offsetTop; + x += element.offsetLeft; + element = element.offsetParent; + } + return { 'x': x, 'y': y }; + }, + /** + * 为元素element绑定原生DOM事件,type为事件类型,handler为处理函数 + * @method on + * @param { Node } element 需要绑定事件的节点对象 + * @param { String } type 绑定的事件类型 + * @param { Function } handler 事件处理器 + * @example + * ```javascript + * UE.dom.domUtils.on(document.body,"click",function(e){ + * //e为事件对象,this为被点击元素对戏那个 + * }); + * ``` + */ + + /** + * 为元素element绑定原生DOM事件,type为事件类型,handler为处理函数 + * @method on + * @param { Node } element 需要绑定事件的节点对象 + * @param { Array } type 绑定的事件类型数组 + * @param { Function } handler 事件处理器 + * @example + * ```javascript + * UE.dom.domUtils.on(document.body,["click","mousedown"],function(evt){ + * //evt为事件对象,this为被点击元素对象 + * }); + * ``` + */ + on: function (element, type, handler) { + + var types = utils.isArray(type) ? type : utils.trim(type).split(/\s+/), + k = types.length; + if (k) while (k--) { + type = types[k]; + if (element.addEventListener) { + element.addEventListener(type, handler, false); + } else { + if (!handler._d) { + handler._d = { + els: [] }; } + var key = type + handler.toString(), index = utils.indexOf(handler._d.els, element); + if (!handler._d[key] || index == -1) { + if (index == -1) { + handler._d.els.push(element); + } + if (!handler._d[key]) { + handler._d[key] = function (evt) { + return handler.call(evt.srcElement, evt || window.event); + }; + } - element.attachEvent('on' + type, handler._d[key]); - } - } - } - element = null; - }, - /** - * 解除DOM事件绑定 - * @method un - * @param { Node } element 需要解除事件绑定的节点对象 - * @param { String } type 需要接触绑定的事件类型 - * @param { Function } handler 对应的事件处理器 - * @example - * ```javascript - * UE.dom.domUtils.un(document.body,"click",function(evt){ - * //evt为事件对象,this为被点击元素对象 - * }); - * ``` - */ - - /** - * 解除DOM事件绑定 - * @method un - * @param { Node } element 需要解除事件绑定的节点对象 - * @param { Array } type 需要接触绑定的事件类型数组 - * @param { Function } handler 对应的事件处理器 - * @example - * ```javascript - * UE.dom.domUtils.un(document.body, ["click","mousedown"],function(evt){ - * //evt为事件对象,this为被点击元素对象 - * }); - * ``` - */ - un:function (element, type, handler) { - var types = utils.isArray(type) ? type : utils.trim(type).split(/\s+/), - k = types.length; - if (k) while (k--) { - type = types[k]; - if (element.removeEventListener) { - element.removeEventListener(type, handler, false); - } else { - var key = type + handler.toString(); - try{ - element.detachEvent('on' + type, handler._d ? handler._d[key] : handler); - }catch(e){} - if (handler._d && handler._d[key]) { - var index = utils.indexOf(handler._d.els,element); - if(index!=-1){ - handler._d.els.splice(index,1); + element.attachEvent('on' + type, handler._d[key]); } - handler._d.els.length == 0 && delete handler._d[key]; } } - } - }, + element = null; + }, + /** + * 解除DOM事件绑定 + * @method un + * @param { Node } element 需要解除事件绑定的节点对象 + * @param { String } type 需要接触绑定的事件类型 + * @param { Function } handler 对应的事件处理器 + * @example + * ```javascript + * UE.dom.domUtils.un(document.body,"click",function(evt){ + * //evt为事件对象,this为被点击元素对象 + * }); + * ``` + */ - /** - * 比较节点nodeA与节点nodeB是否具有相同的标签名、属性名以及属性值 - * @method isSameElement - * @param { Node } nodeA 需要比较的节点 - * @param { Node } nodeB 需要比较的节点 - * @return { Boolean } 两个节点是否具有相同的标签名、属性名以及属性值 - * @example - * ```html - * ssss - * bbbbb - * ssss - * bbbbb - * - * - * ``` - */ - isSameElement:function (nodeA, nodeB) { - if (nodeA.tagName != nodeB.tagName) { - return false; - } - var thisAttrs = nodeA.attributes, - otherAttrs = nodeB.attributes; - if (!ie && thisAttrs.length != otherAttrs.length) { - return false; - } - var attrA, attrB, al = 0, bl = 0; - for (var i = 0; attrA = thisAttrs[i++];) { - if (attrA.nodeName == 'style') { - if (attrA.specified) { - al++; - } - if (domUtils.isSameStyle(nodeA, nodeB)) { - continue; + /** + * 解除DOM事件绑定 + * @method un + * @param { Node } element 需要解除事件绑定的节点对象 + * @param { Array } type 需要接触绑定的事件类型数组 + * @param { Function } handler 对应的事件处理器 + * @example + * ```javascript + * UE.dom.domUtils.un(document.body, ["click","mousedown"],function(evt){ + * //evt为事件对象,this为被点击元素对象 + * }); + * ``` + */ + un: function (element, type, handler) { + var types = utils.isArray(type) ? type : utils.trim(type).split(/\s+/), + k = types.length; + if (k) while (k--) { + type = types[k]; + if (element.removeEventListener) { + element.removeEventListener(type, handler, false); } else { + var key = type + handler.toString(); + try { + element.detachEvent('on' + type, handler._d ? handler._d[key] : handler); + } catch (e) { } + if (handler._d && handler._d[key]) { + var index = utils.indexOf(handler._d.els, element); + if (index != -1) { + handler._d.els.splice(index, 1); + } + handler._d.els.length == 0 && delete handler._d[key]; + } + } + } + }, + + /** + * 比较节点nodeA与节点nodeB是否具有相同的标签名、属性名以及属性值 + * @method isSameElement + * @param { Node } nodeA 需要比较的节点 + * @param { Node } nodeB 需要比较的节点 + * @return { Boolean } 两个节点是否具有相同的标签名、属性名以及属性值 + * @example + * ```html + * ssss + * bbbbb + * ssss + * bbbbb + * + * + * ``` + */ + isSameElement: function (nodeA, nodeB) { + if (nodeA.tagName != nodeB.tagName) { + return false; + } + var thisAttrs = nodeA.attributes, + otherAttrs = nodeB.attributes; + if (!ie && thisAttrs.length != otherAttrs.length) { + return false; + } + var attrA, attrB, al = 0, bl = 0; + for (var i = 0; attrA = thisAttrs[i++];) { + if (attrA.nodeName == 'style') { + if (attrA.specified) { + al++; + } + if (domUtils.isSameStyle(nodeA, nodeB)) { + continue; + } else { + return false; + } + } + if (ie) { + if (attrA.specified) { + al++; + attrB = otherAttrs.getNamedItem(attrA.nodeName); + } else { + continue; + } + } else { + attrB = nodeB.attributes[attrA.nodeName]; + } + if (!attrB.specified || attrA.nodeValue != attrB.nodeValue) { return false; } } + // 有可能attrB的属性包含了attrA的属性之外还有自己的属性 if (ie) { - if (attrA.specified) { - al++; - attrB = otherAttrs.getNamedItem(attrA.nodeName); - } else { - continue; + for (i = 0; attrB = otherAttrs[i++];) { + if (attrB.specified) { + bl++; + } } - } else { - attrB = nodeB.attributes[attrA.nodeName]; - } - if (!attrB.specified || attrA.nodeValue != attrB.nodeValue) { - return false; - } - } - // 有可能attrB的属性包含了attrA的属性之外还有自己的属性 - if (ie) { - for (i = 0; attrB = otherAttrs[i++];) { - if (attrB.specified) { - bl++; - } - } - if (al != bl) { - return false; - } - } - return true; - }, - - /** - * 判断节点nodeA与节点nodeB的元素的style属性是否一致 - * @method isSameStyle - * @param { Node } nodeA 需要比较的节点 - * @param { Node } nodeB 需要比较的节点 - * @return { Boolean } 两个节点是否具有相同的style属性值 - * @example - * ```html - * ssss - * bbbbb - * ssss - * bbbbb - * - * - * ``` - */ - isSameStyle:function (nodeA, nodeB) { - var styleA = nodeA.style.cssText.replace(/( ?; ?)/g, ';').replace(/( ?: ?)/g, ':'), - styleB = nodeB.style.cssText.replace(/( ?; ?)/g, ';').replace(/( ?: ?)/g, ':'); - if (browser.opera) { - styleA = nodeA.style; - styleB = nodeB.style; - if (styleA.length != styleB.length) - return false; - for (var p in styleA) { - if (/^(\d+|csstext)$/i.test(p)) { - continue; - } - if (styleA[p] != styleB[p]) { + if (al != bl) { return false; } } return true; - } - if (!styleA || !styleB) { - return styleA == styleB; - } - styleA = styleA.split(';'); - styleB = styleB.split(';'); - if (styleA.length != styleB.length) { - return false; - } - for (var i = 0, ci; ci = styleA[i++];) { - if (utils.indexOf(styleB, ci) == -1) { - return false; - } - } - return true; - }, - /** - * 检查节点node是否为block元素 - * @method isBlockElm - * @param { Node } node 需要检测的节点对象 - * @return { Boolean } 是否是block元素节点 - * @warning 该方法的判断规则如下: 如果该元素原本是block元素, 则不论该元素当前的css样式是什么都会返回true; - * 否则,检测该元素的css样式, 如果该元素当前是block元素, 则返回true。 其余情况下都返回false。 - * @example - * ```html - * - * - *
- * - * - * ``` - */ - isBlockElm:function (node) { - return node.nodeType == 1 && (dtd.$block[node.tagName] || styleBlock[domUtils.getComputedStyle(node, 'display')]) && !dtd.$nonChild[node.tagName]; - }, - /** - * 检测node节点是否为body节点 - * @method isBody - * @param { Element } node 需要检测的dom元素 - * @return { Boolean } 给定的元素是否是body元素 - * @example - * ```javascript - * //output: true - * console.log( UE.dom.domUtils.isBody( document.body ) ); - * ``` - */ - isBody:function (node) { - return node && node.nodeType == 1 && node.tagName.toLowerCase() == 'body'; - }, - /** - * 以node节点为分界,将该节点的指定祖先节点parent拆分成两个独立的节点, - * 拆分形成的两个节点之间是node节点 - * @method breakParent - * @param { Node } node 作为分界的节点对象 - * @param { Node } parent 该节点必须是node节点的祖先节点, 且是block节点。 - * @return { Node } 给定的node分界节点 - * @example - * ```javascript - * - * var node = document.createElement("span"), - * wrapNode = document.createElement( "div" ), - * parent = document.createElement("p"); - * - * parent.appendChild( node ); - * wrapNode.appendChild( parent ); - * - * //拆分前 - * //output:

- * console.log( wrapNode.innerHTML ); - * - * - * UE.dom.domUtils.breakParent( node, parent ); - * //拆分后 - * //output:

- * console.log( wrapNode.innerHTML ); - * - * ``` - */ - breakParent:function (node, parent) { - var tmpNode, - parentClone = node, - clone = node, - leftNodes, - rightNodes; - do { - parentClone = parentClone.parentNode; - if (leftNodes) { - tmpNode = parentClone.cloneNode(false); - tmpNode.appendChild(leftNodes); - leftNodes = tmpNode; - tmpNode = parentClone.cloneNode(false); - tmpNode.appendChild(rightNodes); - rightNodes = tmpNode; - } else { - leftNodes = parentClone.cloneNode(false); - rightNodes = leftNodes.cloneNode(false); - } - while (tmpNode = clone.previousSibling) { - leftNodes.insertBefore(tmpNode, leftNodes.firstChild); - } - while (tmpNode = clone.nextSibling) { - rightNodes.appendChild(tmpNode); - } - clone = parentClone; - } while (parent !== parentClone); - tmpNode = parent.parentNode; - tmpNode.insertBefore(leftNodes, parent); - tmpNode.insertBefore(rightNodes, parent); - tmpNode.insertBefore(node, rightNodes); - domUtils.remove(parent); - return node; - }, - /** - * 检查节点node是否是空inline节点 - * @method isEmptyInlineElement - * @param { Node } node 需要检测的节点对象 - * @return { Number } 如果给定的节点是空的inline节点, 则返回1, 否则返回0。 - * @example - * ```html - * => 1 - * => 1 - * => 1 - * xx => 0 - * ``` - */ - isEmptyInlineElement:function (node) { - if (node.nodeType != 1 || !dtd.$removeEmpty[ node.tagName ]) { - return 0; - } - node = node.firstChild; - while (node) { - //如果是创建的bookmark就跳过 - if (domUtils.isBookmarkNode(node)) { - return 0; - } - if (node.nodeType == 1 && !domUtils.isEmptyInlineElement(node) || - node.nodeType == 3 && !domUtils.isWhitespace(node) - ) { - return 0; - } - node = node.nextSibling; - } - return 1; + }, - }, - - /** - * 删除node节点下首尾两端的空白文本子节点 - * @method trimWhiteTextNode - * @param { Element } node 需要执行删除操作的元素对象 - * @example - * ```javascript - * var node = document.createElement("div"); - * - * node.appendChild( document.createTextNode( "" ) ); - * - * node.appendChild( document.createElement("div") ); - * - * node.appendChild( document.createTextNode( "" ) ); - * - * //3 - * console.log( node.childNodes.length ); - * - * UE.dom.domUtils.trimWhiteTextNode( node ); - * - * //1 - * console.log( node.childNodes.length ); - * ``` - */ - trimWhiteTextNode:function (node) { - function remove(dir) { - var child; - while ((child = node[dir]) && child.nodeType == 3 && domUtils.isWhitespace(child)) { - node.removeChild(child); - } - } - remove('firstChild'); - remove('lastChild'); - }, - - /** - * 合并node节点下相同的子节点 - * @name mergeChild - * @desc - * UE.dom.domUtils.mergeChild(node,tagName) //tagName要合并的子节点的标签 - * @example - *

xxaaxx

- * ==> UE.dom.domUtils.mergeChild(node,'span') - *

xxaaxx

- */ - mergeChild:function (node, tagName, attrs) { - var list = domUtils.getElementsByTagName(node, node.tagName.toLowerCase()); - for (var i = 0, ci; ci = list[i++];) { - if (!ci.parentNode || domUtils.isBookmarkNode(ci)) { - continue; - } - //span单独处理 - if (ci.tagName.toLowerCase() == 'span') { - if (node === ci.parentNode) { - domUtils.trimWhiteTextNode(node); - if (node.childNodes.length == 1) { - node.style.cssText = ci.style.cssText + ";" + node.style.cssText; - domUtils.remove(ci, true); + /** + * 判断节点nodeA与节点nodeB的元素的style属性是否一致 + * @method isSameStyle + * @param { Node } nodeA 需要比较的节点 + * @param { Node } nodeB 需要比较的节点 + * @return { Boolean } 两个节点是否具有相同的style属性值 + * @example + * ```html + * ssss + * bbbbb + * ssss + * bbbbb + * + * + * ``` + */ + isSameStyle: function (nodeA, nodeB) { + var styleA = nodeA.style.cssText.replace(/( ?; ?)/g, ';').replace(/( ?: ?)/g, ':'), + styleB = nodeB.style.cssText.replace(/( ?; ?)/g, ';').replace(/( ?: ?)/g, ':'); + if (browser.opera) { + styleA = nodeA.style; + styleB = nodeB.style; + if (styleA.length != styleB.length) + return false; + for (var p in styleA) { + if (/^(\d+|csstext)$/i.test(p)) { continue; } - } - ci.style.cssText = node.style.cssText + ';' + ci.style.cssText; - if (attrs) { - var style = attrs.style; - if (style) { - style = style.split(';'); - for (var j = 0, s; s = style[j++];) { - ci.style[utils.cssStyleToDomStyle(s.split(':')[0])] = s.split(':')[1]; - } + if (styleA[p] != styleB[p]) { + return false; } } - if (domUtils.isSameStyle(ci, node)) { + return true; + } + if (!styleA || !styleB) { + return styleA == styleB; + } + styleA = styleA.split(';'); + styleB = styleB.split(';'); + if (styleA.length != styleB.length) { + return false; + } + for (var i = 0, ci; ci = styleA[i++];) { + if (utils.indexOf(styleB, ci) == -1) { + return false; + } + } + return true; + }, + /** + * 检查节点node是否为block元素 + * @method isBlockElm + * @param { Node } node 需要检测的节点对象 + * @return { Boolean } 是否是block元素节点 + * @warning 该方法的判断规则如下: 如果该元素原本是block元素, 则不论该元素当前的css样式是什么都会返回true; + * 否则,检测该元素的css样式, 如果该元素当前是block元素, 则返回true。 其余情况下都返回false。 + * @example + * ```html + * + * + *
+ * + * + * ``` + */ + isBlockElm: function (node) { + return node.nodeType == 1 && (dtd.$block[node.tagName] || styleBlock[domUtils.getComputedStyle(node, 'display')]) && !dtd.$nonChild[node.tagName]; + }, + /** + * 检测node节点是否为body节点 + * @method isBody + * @param { Element } node 需要检测的dom元素 + * @return { Boolean } 给定的元素是否是body元素 + * @example + * ```javascript + * //output: true + * console.log( UE.dom.domUtils.isBody( document.body ) ); + * ``` + */ + isBody: function (node) { + return node && node.nodeType == 1 && node.tagName.toLowerCase() == 'body'; + }, + /** + * 以node节点为分界,将该节点的指定祖先节点parent拆分成两个独立的节点, + * 拆分形成的两个节点之间是node节点 + * @method breakParent + * @param { Node } node 作为分界的节点对象 + * @param { Node } parent 该节点必须是node节点的祖先节点, 且是block节点。 + * @return { Node } 给定的node分界节点 + * @example + * ```javascript + * + * var node = document.createElement("span"), + * wrapNode = document.createElement( "div" ), + * parent = document.createElement("p"); + * + * parent.appendChild( node ); + * wrapNode.appendChild( parent ); + * + * //拆分前 + * //output:

+ * console.log( wrapNode.innerHTML ); + * + * + * UE.dom.domUtils.breakParent( node, parent ); + * //拆分后 + * //output:

+ * console.log( wrapNode.innerHTML ); + * + * ``` + */ + breakParent: function (node, parent) { + var tmpNode, + parentClone = node, + clone = node, + leftNodes, + rightNodes; + do { + parentClone = parentClone.parentNode; + if (leftNodes) { + tmpNode = parentClone.cloneNode(false); + tmpNode.appendChild(leftNodes); + leftNodes = tmpNode; + tmpNode = parentClone.cloneNode(false); + tmpNode.appendChild(rightNodes); + rightNodes = tmpNode; + } else { + leftNodes = parentClone.cloneNode(false); + rightNodes = leftNodes.cloneNode(false); + } + while (tmpNode = clone.previousSibling) { + leftNodes.insertBefore(tmpNode, leftNodes.firstChild); + } + while (tmpNode = clone.nextSibling) { + rightNodes.appendChild(tmpNode); + } + clone = parentClone; + } while (parent !== parentClone); + tmpNode = parent.parentNode; + tmpNode.insertBefore(leftNodes, parent); + tmpNode.insertBefore(rightNodes, parent); + tmpNode.insertBefore(node, rightNodes); + domUtils.remove(parent); + return node; + }, + /** + * 检查节点node是否是空inline节点 + * @method isEmptyInlineElement + * @param { Node } node 需要检测的节点对象 + * @return { Number } 如果给定的节点是空的inline节点, 则返回1, 否则返回0。 + * @example + * ```html + * => 1 + * => 1 + * => 1 + * xx => 0 + * ``` + */ + isEmptyInlineElement: function (node) { + if (node.nodeType != 1 || !dtd.$removeEmpty[node.tagName]) { + return 0; + } + node = node.firstChild; + while (node) { + //如果是创建的bookmark就跳过 + if (domUtils.isBookmarkNode(node)) { + return 0; + } + if (node.nodeType == 1 && !domUtils.isEmptyInlineElement(node) || + node.nodeType == 3 && !domUtils.isWhitespace(node) + ) { + return 0; + } + node = node.nextSibling; + } + return 1; + + }, + + /** + * 删除node节点下首尾两端的空白文本子节点 + * @method trimWhiteTextNode + * @param { Element } node 需要执行删除操作的元素对象 + * @example + * ```javascript + * var node = document.createElement("div"); + * + * node.appendChild( document.createTextNode( "" ) ); + * + * node.appendChild( document.createElement("div") ); + * + * node.appendChild( document.createTextNode( "" ) ); + * + * //3 + * console.log( node.childNodes.length ); + * + * UE.dom.domUtils.trimWhiteTextNode( node ); + * + * //1 + * console.log( node.childNodes.length ); + * ``` + */ + trimWhiteTextNode: function (node) { + function remove(dir) { + var child; + while ((child = node[dir]) && child.nodeType == 3 && domUtils.isWhitespace(child)) { + node.removeChild(child); + } + } + remove('firstChild'); + remove('lastChild'); + }, + + /** + * 合并node节点下相同的子节点 + * @name mergeChild + * @desc + * UE.dom.domUtils.mergeChild(node,tagName) //tagName要合并的子节点的标签 + * @example + *

xxaaxx

+ * ==> UE.dom.domUtils.mergeChild(node,'span') + *

xxaaxx

+ */ + mergeChild: function (node, tagName, attrs) { + var list = domUtils.getElementsByTagName(node, node.tagName.toLowerCase()); + for (var i = 0, ci; ci = list[i++];) { + if (!ci.parentNode || domUtils.isBookmarkNode(ci)) { + continue; + } + //span单独处理 + if (ci.tagName.toLowerCase() == 'span') { + if (node === ci.parentNode) { + domUtils.trimWhiteTextNode(node); + if (node.childNodes.length == 1) { + node.style.cssText = ci.style.cssText + ";" + node.style.cssText; + domUtils.remove(ci, true); + continue; + } + } + ci.style.cssText = node.style.cssText + ';' + ci.style.cssText; + if (attrs) { + var style = attrs.style; + if (style) { + style = style.split(';'); + for (var j = 0, s; s = style[j++];) { + ci.style[utils.cssStyleToDomStyle(s.split(':')[0])] = s.split(':')[1]; + } + } + } + if (domUtils.isSameStyle(ci, node)) { + domUtils.remove(ci, true); + } + continue; + } + if (domUtils.isSameElement(node, ci)) { domUtils.remove(ci, true); } - continue; } - if (domUtils.isSameElement(node, ci)) { - domUtils.remove(ci, true); - } - } - }, + }, - /** - * 原生方法getElementsByTagName的封装 - * @method getElementsByTagName - * @param { Node } node 目标节点对象 - * @param { String } tagName 需要查找的节点的tagName, 多个tagName以空格分割 - * @return { Array } 符合条件的节点集合 - */ - getElementsByTagName:function (node, name,filter) { - if(filter && utils.isString(filter)){ - var className = filter; - filter = function(node){return domUtils.hasClass(node,className)} - } - name = utils.trim(name).replace(/[ ]{2,}/g,' ').split(' '); - var arr = []; - for(var n = 0,ni;ni=name[n++];){ - var list = node.getElementsByTagName(ni); - for (var i = 0, ci; ci = list[i++];) { - if(!filter || filter(ci)) - arr.push(ci); + /** + * 原生方法getElementsByTagName的封装 + * @method getElementsByTagName + * @param { Node } node 目标节点对象 + * @param { String } tagName 需要查找的节点的tagName, 多个tagName以空格分割 + * @return { Array } 符合条件的节点集合 + */ + getElementsByTagName: function (node, name, filter) { + if (filter && utils.isString(filter)) { + var className = filter; + filter = function (node) { return domUtils.hasClass(node, className) } + } + name = utils.trim(name).replace(/[ ]{2,}/g, ' ').split(' '); + var arr = []; + for (var n = 0, ni; ni = name[n++];) { + var list = node.getElementsByTagName(ni); + for (var i = 0, ci; ci = list[i++];) { + if (!filter || filter(ci)) + arr.push(ci); + } } - } - return arr; - }, - /** - * 将节点node提取到父节点上 - * @method mergeToParent - * @param { Element } node 需要提取的元素对象 - * @example - * ```html - *
- *
- * - *
- *
- * - * - * ``` - */ - mergeToParent:function (node) { - var parent = node.parentNode; - while (parent && dtd.$removeEmpty[parent.tagName]) { - if (parent.tagName == node.tagName || parent.tagName == 'A') {//针对a标签单独处理 - domUtils.trimWhiteTextNode(parent); - //span需要特殊处理 不处理这样的情况 xxxxxxxxx - if (parent.tagName == 'SPAN' && !domUtils.isSameStyle(parent, node) - || (parent.tagName == 'A' && node.tagName == 'SPAN')) { - if (parent.childNodes.length > 1 || parent !== node.parentNode) { - node.style.cssText = parent.style.cssText + ";" + node.style.cssText; - parent = parent.parentNode; - continue; - } else { - parent.style.cssText += ";" + node.style.cssText; - //trace:952 a标签要保持下划线 - if (parent.tagName == 'A') { - parent.style.textDecoration = 'underline'; + return arr; + }, + /** + * 将节点node提取到父节点上 + * @method mergeToParent + * @param { Element } node 需要提取的元素对象 + * @example + * ```html + *
+ *
+ * + *
+ *
+ * + * + * ``` + */ + mergeToParent: function (node) { + var parent = node.parentNode; + while (parent && dtd.$removeEmpty[parent.tagName]) { + if (parent.tagName == node.tagName || parent.tagName == 'A') {//针对a标签单独处理 + domUtils.trimWhiteTextNode(parent); + //span需要特殊处理 不处理这样的情况 xxxxxxxxx + if (parent.tagName == 'SPAN' && !domUtils.isSameStyle(parent, node) + || (parent.tagName == 'A' && node.tagName == 'SPAN')) { + if (parent.childNodes.length > 1 || parent !== node.parentNode) { + node.style.cssText = parent.style.cssText + ";" + node.style.cssText; + parent = parent.parentNode; + continue; + } else { + parent.style.cssText += ";" + node.style.cssText; + //trace:952 a标签要保持下划线 + if (parent.tagName == 'A') { + parent.style.textDecoration = 'underline'; + } } } - } - if (parent.tagName != 'A') { - parent === node.parentNode && domUtils.remove(node, true); - break; - } - } - parent = parent.parentNode; - } - }, - /** - * 合并节点node的左右兄弟节点 - * @method mergeSibling - * @param { Element } node 需要合并的目标节点 - * @example - * ```html - * xxxxoooxxxx - * - * - * ``` - */ - - /** - * 合并节点node的左右兄弟节点, 可以根据给定的条件选择是否忽略合并左节点。 - * @method mergeSibling - * @param { Element } node 需要合并的目标节点 - * @param { Boolean } ignorePre 是否忽略合并左节点 - * @example - * ```html - * xxxxoooxxxx - * - * - * ``` - */ - - /** - * 合并节点node的左右兄弟节点,可以根据给定的条件选择是否忽略合并左右节点。 - * @method mergeSibling - * @param { Element } node 需要合并的目标节点 - * @param { Boolean } ignorePre 是否忽略合并左节点 - * @param { Boolean } ignoreNext 是否忽略合并右节点 - * @remind 如果同时忽略左右节点, 则该操作什么也不会做 - * @example - * ```html - * xxxxoooxxxx - * - * - * ``` - */ - mergeSibling:function (node, ignorePre, ignoreNext) { - function merge(rtl, start, node) { - var next; - if ((next = node[rtl]) && !domUtils.isBookmarkNode(next) && next.nodeType == 1 && domUtils.isSameElement(node, next)) { - while (next.firstChild) { - if (start == 'firstChild') { - node.insertBefore(next.lastChild, node.firstChild); - } else { - node.appendChild(next.firstChild); + if (parent.tagName != 'A') { + parent === node.parentNode && domUtils.remove(node, true); + break; } } - domUtils.remove(next); + parent = parent.parentNode; } - } - !ignorePre && merge('previousSibling', 'firstChild', node); - !ignoreNext && merge('nextSibling', 'lastChild', node); - }, + }, + /** + * 合并节点node的左右兄弟节点 + * @method mergeSibling + * @param { Element } node 需要合并的目标节点 + * @example + * ```html + * xxxxoooxxxx + * + * + * ``` + */ - /** - * 设置节点node及其子节点不会被选中 - * @method unSelectable - * @param { Element } node 需要执行操作的dom元素 - * @remind 执行该操作后的节点, 将不能被鼠标选中 - * @example - * ```javascript - * UE.dom.domUtils.unSelectable( document.body ); - * ``` - */ - unSelectable:ie && browser.ie9below || browser.opera ? function (node) { - //for ie9 - node.onselectstart = function () { - return false; - }; - node.onclick = node.onkeyup = node.onkeydown = function () { - return false; - }; - node.unselectable = 'on'; - node.setAttribute("unselectable", "on"); - for (var i = 0, ci; ci = node.all[i++];) { - switch (ci.tagName.toLowerCase()) { - case 'iframe' : - case 'textarea' : - case 'input' : - case 'select' : - break; - default : - ci.unselectable = 'on'; - node.setAttribute("unselectable", "on"); - } - } - } : function (node) { - node.style.MozUserSelect = - node.style.webkitUserSelect = - node.style.msUserSelect = - node.style.KhtmlUserSelect = 'none'; - }, - /** - * 删除节点node上的指定属性名称的属性 - * @method removeAttributes - * @param { Node } node 需要删除属性的节点对象 - * @param { String } attrNames 可以是空格隔开的多个属性名称,该操作将会依次删除相应的属性 - * @example - * ```html - *
- * xxxxx - *
- * - * - * ``` - */ + /** + * 合并节点node的左右兄弟节点, 可以根据给定的条件选择是否忽略合并左节点。 + * @method mergeSibling + * @param { Element } node 需要合并的目标节点 + * @param { Boolean } ignorePre 是否忽略合并左节点 + * @example + * ```html + * xxxxoooxxxx + * + * + * ``` + */ - /** - * 删除节点node上的指定属性名称的属性 - * @method removeAttributes - * @param { Node } node 需要删除属性的节点对象 - * @param { Array } attrNames 需要删除的属性名数组 - * @example - * ```html - *
- * xxxxx - *
- * - * - * ``` - */ - removeAttributes:function (node, attrNames) { - attrNames = utils.isArray(attrNames) ? attrNames : utils.trim(attrNames).replace(/[ ]{2,}/g,' ').split(' '); - for (var i = 0, ci; ci = attrNames[i++];) { - ci = attrFix[ci] || ci; - switch (ci) { - case 'className': - node[ci] = ''; - break; - case 'style': - node.style.cssText = ''; - var val = node.getAttributeNode('style'); - !browser.ie && val && node.removeAttributeNode(val); + /** + * 合并节点node的左右兄弟节点,可以根据给定的条件选择是否忽略合并左右节点。 + * @method mergeSibling + * @param { Element } node 需要合并的目标节点 + * @param { Boolean } ignorePre 是否忽略合并左节点 + * @param { Boolean } ignoreNext 是否忽略合并右节点 + * @remind 如果同时忽略左右节点, 则该操作什么也不会做 + * @example + * ```html + * xxxxoooxxxx + * + * + * ``` + */ + mergeSibling: function (node, ignorePre, ignoreNext) { + function merge(rtl, start, node) { + var next; + if ((next = node[rtl]) && !domUtils.isBookmarkNode(next) && next.nodeType == 1 && domUtils.isSameElement(node, next)) { + while (next.firstChild) { + if (start == 'firstChild') { + node.insertBefore(next.lastChild, node.firstChild); + } else { + node.appendChild(next.firstChild); + } + } + domUtils.remove(next); + } } - node.removeAttribute(ci); - } - }, - /** - * 在doc下创建一个标签名为tag,属性为attrs的元素 - * @method createElement - * @param { DomDocument } doc 新创建的元素属于该document节点创建 - * @param { String } tagName 需要创建的元素的标签名 - * @param { Object } attrs 新创建的元素的属性key-value集合 - * @return { Element } 新创建的元素对象 - * @example - * ```javascript - * var ele = UE.dom.domUtils.createElement( document, 'div', { - * id: 'test' - * } ); - * - * //output: DIV - * console.log( ele.tagName ); - * - * //output: test - * console.log( ele.id ); - * - * ``` - */ - createElement:function (doc, tag, attrs) { - return domUtils.setAttributes(doc.createElement(tag), attrs) - }, - /** - * 为节点node添加属性attrs,attrs为属性键值对 - * @method setAttributes - * @param { Element } node 需要设置属性的元素对象 - * @param { Object } attrs 需要设置的属性名-值对 - * @return { Element } 设置属性的元素对象 - * @example - * ```html - * - * - * - * - */ - setAttributes:function (node, attrs) { - for (var attr in attrs) { - if(attrs.hasOwnProperty(attr)){ - var value = attrs[attr]; - switch (attr) { - case 'class': - //ie下要这样赋值,setAttribute不起作用 - node.className = value; - break; - case 'style' : - node.style.cssText = node.style.cssText + ";" + value; - break; - case 'innerHTML': - node[attr] = value; - break; - case 'value': - node.value = value; + !ignorePre && merge('previousSibling', 'firstChild', node); + !ignoreNext && merge('nextSibling', 'lastChild', node); + }, + + /** + * 设置节点node及其子节点不会被选中 + * @method unSelectable + * @param { Element } node 需要执行操作的dom元素 + * @remind 执行该操作后的节点, 将不能被鼠标选中 + * @example + * ```javascript + * UE.dom.domUtils.unSelectable( document.body ); + * ``` + */ + unSelectable: ie && browser.ie9below || browser.opera ? function (node) { + //for ie9 + node.onselectstart = function () { + return false; + }; + node.onclick = node.onkeyup = node.onkeydown = function () { + return false; + }; + node.unselectable = 'on'; + node.setAttribute("unselectable", "on"); + for (var i = 0, ci; ci = node.all[i++];) { + switch (ci.tagName.toLowerCase()) { + case 'iframe': + case 'textarea': + case 'input': + case 'select': break; default: - node.setAttribute(attrFix[attr] || attr, value); + ci.unselectable = 'on'; + node.setAttribute("unselectable", "on"); } } - } - return node; - }, + } : function (node) { + node.style.MozUserSelect = + node.style.webkitUserSelect = + node.style.msUserSelect = + node.style.KhtmlUserSelect = 'none'; + }, + /** + * 删除节点node上的指定属性名称的属性 + * @method removeAttributes + * @param { Node } node 需要删除属性的节点对象 + * @param { String } attrNames 可以是空格隔开的多个属性名称,该操作将会依次删除相应的属性 + * @example + * ```html + *
+ * xxxxx + *
+ * + * + * ``` + */ - /** - * 获取元素element经过计算后的样式值 - * @method getComputedStyle - * @param { Element } element 需要获取样式的元素对象 - * @param { String } styleName 需要获取的样式名 - * @return { String } 获取到的样式值 - * @example - * ```html - * - * - * - * - * - * ``` - */ - getComputedStyle:function (element, styleName) { - //一下的属性单独处理 - var pros = 'width height top left'; - - if(pros.indexOf(styleName) > -1){ - return element['offset' + styleName.replace(/^\w/,function(s){return s.toUpperCase()})] + 'px'; - } - //忽略文本节点 - if (element.nodeType == 3) { - element = element.parentNode; - } - //ie下font-size若body下定义了font-size,则从currentStyle里会取到这个font-size. 取不到实际值,故此修改. - if (browser.ie && browser.version < 9 && styleName == 'font-size' && !element.style.fontSize && - !dtd.$empty[element.tagName] && !dtd.$nonChild[element.tagName]) { - var span = element.ownerDocument.createElement('span'); - span.style.cssText = 'padding:0;border:0;font-family:simsun;'; - span.innerHTML = '.'; - element.appendChild(span); - var result = span.offsetHeight; - element.removeChild(span); - span = null; - return result + 'px'; - } - try { - var value = domUtils.getStyle(element, styleName) || - (window.getComputedStyle ? domUtils.getWindow(element).getComputedStyle(element, '').getPropertyValue(styleName) : - ( element.currentStyle || element.style )[utils.cssStyleToDomStyle(styleName)]); - - } catch (e) { - return ""; - } - return utils.transUnitToPx(utils.fixColor(styleName, value)); - }, - /** - * 删除元素element指定的className - * @method removeClasses - * @param { Element } ele 需要删除class的元素节点 - * @param { String } classNames 需要删除的className, 多个className之间以空格分开 - * @example - * ```html - * xxx - * - * - * ``` - */ - - /** - * 删除元素element指定的className - * @method removeClasses - * @param { Element } ele 需要删除class的元素节点 - * @param { Array } classNames 需要删除的className数组 - * @example - * ```html - * xxx - * - * - * ``` - */ - removeClasses:function (elm, classNames) { - classNames = utils.isArray(classNames) ? classNames : - utils.trim(classNames).replace(/[ ]{2,}/g,' ').split(' '); - for(var i = 0,ci,cls = elm.className;ci=classNames[i++];){ - cls = cls.replace(new RegExp('\\b' + ci + '\\b'),'') - } - cls = utils.trim(cls).replace(/[ ]{2,}/g,' '); - if(cls){ - elm.className = cls; - }else{ - domUtils.removeAttributes(elm,['class']); - } - }, - /** - * 给元素element添加className - * @method addClass - * @param { Node } ele 需要增加className的元素 - * @param { String } classNames 需要添加的className, 多个className之间以空格分割 - * @remind 相同的类名不会被重复添加 - * @example - * ```html - * - * - * - * ``` - */ - - /** - * 判断元素element是否包含给定的样式类名className - * @method hasClass - * @param { Node } ele 需要检测的元素 - * @param { Array } classNames 需要检测的className数组 - * @return { Boolean } 元素是否包含所有给定的className - * @example - * ```html - * - * - * - * ``` - */ - hasClass:function (element, className) { - if(utils.isRegExp(className)){ - return className.test(element.className) - } - className = utils.trim(className).replace(/[ ]{2,}/g,' ').split(' '); - for(var i = 0,ci,cls = element.className;ci=className[i++];){ - if(!new RegExp('\\b' + ci + '\\b','i').test(cls)){ - return false; - } - } - return i - 1 == className.length; - }, - - /** - * 阻止事件默认行为 - * @method preventDefault - * @param { Event } evt 需要阻止默认行为的事件对象 - * @example - * ```javascript - * UE.dom.domUtils.preventDefault( evt ); - * ``` - */ - preventDefault:function (evt) { - evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false); - }, - /** - * 删除元素element指定的样式 - * @method removeStyle - * @param { Element } element 需要删除样式的元素 - * @param { String } styleName 需要删除的样式名 - * @example - * ```html - * - * - * - * ``` - */ - removeStyle:function (element, name) { - if(browser.ie ){ - //针对color先单独处理一下 - if(name == 'color'){ - name = '(^|;)' + name; - } - element.style.cssText = element.style.cssText.replace(new RegExp(name + '[^:]*:[^;]+;?','ig'),'') - }else{ - if (element.style.removeProperty) { - element.style.removeProperty (name); - }else { - element.style.removeAttribute (utils.cssStyleToDomStyle(name)); - } - } - - - if (!element.style.cssText) { - domUtils.removeAttributes(element, ['style']); - } - }, - /** - * 获取元素element的style属性的指定值 - * @method getStyle - * @param { Element } element 需要获取属性值的元素 - * @param { String } styleName 需要获取的style的名称 - * @warning 该方法仅获取元素style属性中所标明的值 - * @return { String } 该元素包含指定的style属性值 - * @example - * ```html - *
- * - * - * ``` - */ - getStyle:function (element, name) { - var value = element.style[ utils.cssStyleToDomStyle(name) ]; - return utils.fixColor(name, value); - }, - /** - * 为元素element设置样式属性值 - * @method setStyle - * @param { Element } element 需要设置样式的元素 - * @param { String } styleName 样式名 - * @param { String } styleValue 样式值 - * @example - * ```html - *
- * - * - * ``` - */ - setStyle:function (element, name, value) { - element.style[utils.cssStyleToDomStyle(name)] = value; - if(!utils.trim(element.style.cssText)){ - this.removeAttributes(element,'style') - } - }, - /** - * 为元素element设置多个样式属性值 - * @method setStyles - * @param { Element } element 需要设置样式的元素 - * @param { Object } styles 样式名值对 - * @example - * ```html - *
- * - * - * ``` - */ - setStyles:function (element, styles) { - for (var name in styles) { - if (styles.hasOwnProperty(name)) { - domUtils.setStyle(element, name, styles[name]); - } - } - }, - /** - * 删除_moz_dirty属性 - * @private - * @method removeDirtyAttr - */ - removeDirtyAttr:function (node) { - for (var i = 0, ci, nodes = node.getElementsByTagName('*'); ci = nodes[i++];) { - ci.removeAttribute('_moz_dirty'); - } - node.removeAttribute('_moz_dirty'); - }, - /** - * 获取子节点的数量 - * @method getChildCount - * @param { Element } node 需要检测的元素 - * @return { Number } 给定的node元素的子节点数量 - * @example - * ```html - *
- * - *
- * - * - * ``` - */ - - /** - * 根据给定的过滤规则, 获取符合条件的子节点的数量 - * @method getChildCount - * @param { Element } node 需要检测的元素 - * @param { Function } fn 过滤器, 要求对符合条件的子节点返回true, 反之则要求返回false - * @return { Number } 符合过滤条件的node元素的子节点数量 - * @example - * ```html - *
- * - *
- * - * - * ``` - */ - getChildCount:function (node, fn) { - var count = 0, first = node.firstChild; - fn = fn || function () { - return 1; - }; - while (first) { - if (fn(first)) { - count++; - } - first = first.nextSibling; - } - return count; - }, - - /** - * 判断给定节点是否为空节点 - * @method isEmptyNode - * @param { Node } node 需要检测的节点对象 - * @return { Boolean } 节点是否为空 - * @example - * ```javascript - * UE.dom.domUtils.isEmptyNode( document.body ); - * ``` - */ - isEmptyNode:function (node) { - return !node.firstChild || domUtils.getChildCount(node, function (node) { - return !domUtils.isBr(node) && !domUtils.isBookmarkNode(node) && !domUtils.isWhitespace(node) - }) == 0 - }, - clearSelectedArr:function (nodes) { - var node; - while (node = nodes.pop()) { - domUtils.removeAttributes(node, ['class']); - } - }, - /** - * 将显示区域滚动到指定节点的位置 - * @method scrollToView - * @param {Node} node 节点 - * @param {window} win window对象 - * @param {Number} offsetTop 距离上方的偏移量 - */ - scrollToView:function (node, win, offsetTop) { - var getViewPaneSize = function () { - var doc = win.document, - mode = doc.compatMode == 'CSS1Compat'; - return { - width:( mode ? doc.documentElement.clientWidth : doc.body.clientWidth ) || 0, - height:( mode ? doc.documentElement.clientHeight : doc.body.clientHeight ) || 0 - }; - }, - getScrollPosition = function (win) { - if ('pageXOffset' in win) { - return { - x:win.pageXOffset || 0, - y:win.pageYOffset || 0 - }; - } - else { - var doc = win.document; - return { - x:doc.documentElement.scrollLeft || doc.body.scrollLeft || 0, - y:doc.documentElement.scrollTop || doc.body.scrollTop || 0 - }; - } - }; - var winHeight = getViewPaneSize().height, offset = winHeight * -1 + offsetTop; - offset += (node.offsetHeight || 0); - var elementPosition = domUtils.getXY(node); - offset += elementPosition.y; - var currentScroll = getScrollPosition(win).y; - // offset += 50; - if (offset > currentScroll || offset < currentScroll - winHeight) { - win.scrollTo(0, offset + (offset < 0 ? -20 : 20)); - } - }, - /** - * 判断给定节点是否为br - * @method isBr - * @param { Node } node 需要判断的节点对象 - * @return { Boolean } 给定的节点是否是br节点 - */ - isBr:function (node) { - return node.nodeType == 1 && node.tagName == 'BR'; - }, - /** - * 判断给定的节点是否是一个“填充”节点 - * @private - * @method isFillChar - * @param { Node } node 需要判断的节点 - * @param { Boolean } isInStart 是否从节点内容的开始位置匹配 - * @returns { Boolean } 节点是否是填充节点 - */ - isFillChar:function (node,isInStart) { - if(node.nodeType != 3) - return false; - var text = node.nodeValue; - if(isInStart){ - return new RegExp('^' + domUtils.fillChar).test(text) - } - return !text.replace(new RegExp(domUtils.fillChar,'g'), '').length - }, - isStartInblock:function (range) { - var tmpRange = range.cloneRange(), - flag = 0, - start = tmpRange.startContainer, - tmp; - if(start.nodeType == 1 && start.childNodes[tmpRange.startOffset]){ - start = start.childNodes[tmpRange.startOffset]; - var pre = start.previousSibling; - while(pre && domUtils.isFillChar(pre)){ - start = pre; - pre = pre.previousSibling; - } - } - if(this.isFillChar(start,true) && tmpRange.startOffset == 1){ - tmpRange.setStartBefore(start); - start = tmpRange.startContainer; - } - - while (start && domUtils.isFillChar(start)) { - tmp = start; - start = start.previousSibling - } - if (tmp) { - tmpRange.setStartBefore(tmp); - start = tmpRange.startContainer; - } - if (start.nodeType == 1 && domUtils.isEmptyNode(start) && tmpRange.startOffset == 1) { - tmpRange.setStart(start, 0).collapse(true); - } - while (!tmpRange.startOffset) { - start = tmpRange.startContainer; - if (domUtils.isBlockElm(start) || domUtils.isBody(start)) { - flag = 1; - break; - } - var pre = tmpRange.startContainer.previousSibling, - tmpNode; - if (!pre) { - tmpRange.setStartBefore(tmpRange.startContainer); - } else { - while (pre && domUtils.isFillChar(pre)) { - tmpNode = pre; - pre = pre.previousSibling; - } - if (tmpNode) { - tmpRange.setStartBefore(tmpNode); - } else { - tmpRange.setStartBefore(tmpRange.startContainer); - } - } - } - return flag && !domUtils.isBody(tmpRange.startContainer) ? 1 : 0; - }, - - /** - * 判断给定的元素是否是一个空元素 - * @method isEmptyBlock - * @param { Element } node 需要判断的元素 - * @return { Boolean } 是否是空元素 - * @example - * ```html - *
- * - * - * ``` - */ - - /** - * 根据指定的判断规则判断给定的元素是否是一个空元素 - * @method isEmptyBlock - * @param { Element } node 需要判断的元素 - * @param { RegExp } reg 对内容执行判断的正则表达式对象 - * @return { Boolean } 是否是空元素 - */ - isEmptyBlock:function (node,reg) { - // HaoChuan9421 - if(!node){ - return; - } - if(node.nodeType != 1) - return 0; - reg = reg || new RegExp('[ \xa0\t\r\n' + domUtils.fillChar + ']', 'g'); - - if (node[browser.ie ? 'innerText' : 'textContent'].replace(reg, '').length > 0) { - return 0; - } - for (var n in dtd.$isNotEmpty) { - if (node.getElementsByTagName(n).length) { - return 0; - } - } - return 1; - }, - - /** - * 移动元素使得该元素的位置移动指定的偏移量的距离 - * @method setViewportOffset - * @param { Element } element 需要设置偏移量的元素 - * @param { Object } offset 偏移量, 形如{ left: 100, top: 50 }的一个键值对, 表示该元素将在 - * 现有的位置上向水平方向偏移offset.left的距离, 在竖直方向上偏移 - * offset.top的距离 - * @example - * ```html - *
- * - * - * ``` - */ - setViewportOffset:function (element, offset) { - var left = parseInt(element.style.left) | 0; - var top = parseInt(element.style.top) | 0; - var rect = element.getBoundingClientRect(); - var offsetLeft = offset.left - rect.left; - var offsetTop = offset.top - rect.top; - if (offsetLeft) { - element.style.left = left + offsetLeft + 'px'; - } - if (offsetTop) { - element.style.top = top + offsetTop + 'px'; - } - }, - - /** - * 用“填充字符”填充节点 - * @method fillNode - * @private - * @param { DomDocument } doc 填充的节点所在的docment对象 - * @param { Node } node 需要填充的节点对象 - * @example - * ```html - *
- * - * - * ``` - */ - fillNode:function (doc, node) { - var tmpNode = browser.ie ? doc.createTextNode(domUtils.fillChar) : doc.createElement('br'); - node.innerHTML = ''; - node.appendChild(tmpNode); - }, - - /** - * 把节点src的所有子节点追加到另一个节点tag上去 - * @method moveChild - * @param { Node } src 源节点, 该节点下的所有子节点将被移除 - * @param { Node } tag 目标节点, 从源节点移除的子节点将被追加到该节点下 - * @example - * ```html - *
- * - *
- *
- *
- *
- * - * - * ``` - */ - - /** - * 把节点src的所有子节点移动到另一个节点tag上去, 可以通过dir参数控制附加的行为是“追加”还是“插入顶部” - * @method moveChild - * @param { Node } src 源节点, 该节点下的所有子节点将被移除 - * @param { Node } tag 目标节点, 从源节点移除的子节点将被附加到该节点下 - * @param { Boolean } dir 附加方式, 如果为true, 则附加进去的节点将被放到目标节点的顶部, 反之,则放到末尾 - * @example - * ```html - *
- * - *
- *
- *
- *
- * - * - * ``` - */ - moveChild:function (src, tag, dir) { - while (src.firstChild) { - if (dir && tag.firstChild) { - tag.insertBefore(src.lastChild, tag.firstChild); - } else { - tag.appendChild(src.firstChild); - } - } - }, - - /** - * 判断节点的标签上是否不存在任何属性 - * @method hasNoAttributes - * @private - * @param { Node } node 需要检测的节点对象 - * @return { Boolean } 节点是否不包含任何属性 - * @example - * ```html - *
xxxx
- * - * - * ``` - */ - hasNoAttributes:function (node) { - return browser.ie ? /^<\w+\s*?>/.test(node.outerHTML) : node.attributes.length == 0; - }, - - /** - * 检测节点是否是UEditor所使用的辅助节点 - * @method isCustomeNode - * @private - * @param { Node } node 需要检测的节点 - * @remind 辅助节点是指编辑器要完成工作临时添加的节点, 在输出的时候将会从编辑器内移除, 不会影响最终的结果。 - * @return { Boolean } 给定的节点是否是一个辅助节点 - */ - isCustomeNode:function (node) { - return node.nodeType == 1 && node.getAttribute('_ue_custom_node_'); - }, - - /** - * 检测节点的标签是否是给定的标签 - * @method isTagNode - * @param { Node } node 需要检测的节点对象 - * @param { String } tagName 标签 - * @return { Boolean } 节点的标签是否是给定的标签 - * @example - * ```html - *
- * - * - * ``` - */ - isTagNode:function (node, tagNames) { - return node.nodeType == 1 && new RegExp('\\b' + node.tagName + '\\b','i').test(tagNames) - }, - - /** - * 给定一个节点数组,在通过指定的过滤器过滤后, 获取其中满足过滤条件的第一个节点 - * @method filterNodeList - * @param { Array } nodeList 需要过滤的节点数组 - * @param { Function } fn 过滤器, 对符合条件的节点, 执行结果返回true, 反之则返回false - * @return { Node | NULL } 如果找到符合过滤条件的节点, 则返回该节点, 否则返回NULL - * @example - * ```javascript - * var divNodes = document.getElementsByTagName("div"); - * divNodes = [].slice.call( divNodes, 0 ); - * - * //output: null - * console.log( UE.dom.domUtils.filterNodeList( divNodes, function ( node ) { - * return node.tagName.toLowerCase() !== 'div'; - * } ) ); - * ``` - */ - - /** - * 给定一个节点数组nodeList和一组标签名tagNames, 获取其中能够匹配标签名的节点集合中的第一个节点 - * @method filterNodeList - * @param { Array } nodeList 需要过滤的节点数组 - * @param { String } tagNames 需要匹配的标签名, 多个标签名之间用空格分割 - * @return { Node | NULL } 如果找到标签名匹配的节点, 则返回该节点, 否则返回NULL - * @example - * ```javascript - * var divNodes = document.getElementsByTagName("div"); - * divNodes = [].slice.call( divNodes, 0 ); - * - * //output: null - * console.log( UE.dom.domUtils.filterNodeList( divNodes, 'a span' ) ); - * ``` - */ - - /** - * 给定一个节点数组,在通过指定的过滤器过滤后, 如果参数forAll为true, 则会返回所有满足过滤 - * 条件的节点集合, 否则, 返回满足条件的节点集合中的第一个节点 - * @method filterNodeList - * @param { Array } nodeList 需要过滤的节点数组 - * @param { Function } fn 过滤器, 对符合条件的节点, 执行结果返回true, 反之则返回false - * @param { Boolean } forAll 是否返回整个节点数组, 如果该参数为false, 则返回节点集合中的第一个节点 - * @return { Array | Node | NULL } 如果找到符合过滤条件的节点, 则根据参数forAll的值决定返回满足 - * 过滤条件的节点数组或第一个节点, 否则返回NULL - * @example - * ```javascript - * var divNodes = document.getElementsByTagName("div"); - * divNodes = [].slice.call( divNodes, 0 ); - * - * //output: 3(假定有3个div) - * console.log( divNodes.length ); - * - * var nodes = UE.dom.domUtils.filterNodeList( divNodes, function ( node ) { - * return node.tagName.toLowerCase() === 'div'; - * }, true ); - * - * //output: 3 - * console.log( nodes.length ); - * - * var node = UE.dom.domUtils.filterNodeList( divNodes, function ( node ) { - * return node.tagName.toLowerCase() === 'div'; - * }, false ); - * - * //output: div - * console.log( node.nodeName ); - * ``` - */ - filterNodeList : function(nodelist,filter,forAll){ - var results = []; - if(!utils .isFunction(filter)){ - var str = filter; - filter = function(n){ - return utils.indexOf(utils.isArray(str) ? str:str.split(' '), n.tagName.toLowerCase()) != -1 - }; - } - utils.each(nodelist,function(n){ - filter(n) && results.push(n) - }); - return results.length == 0 ? null : results.length == 1 || !forAll ? results[0] : results - }, - - /** - * 查询给定的range选区是否在给定的node节点内,且在该节点的最末尾 - * @method isInNodeEndBoundary - * @param { UE.dom.Range } rng 需要判断的range对象, 该对象的startContainer不能为NULL - * @param node 需要检测的节点对象 - * @return { Number } 如果给定的选取range对象是在node内部的最末端, 则返回1, 否则返回0 - */ - isInNodeEndBoundary : function (rng,node){ - var start = rng.startContainer; - if(start.nodeType == 3 && rng.startOffset != start.nodeValue.length){ - return 0; - } - if(start.nodeType == 1 && rng.startOffset != start.childNodes.length){ - return 0; - } - while(start !== node){ - if(start.nextSibling){ - return 0 - }; - start = start.parentNode; - } - return 1; - }, - isBoundaryNode : function (node,dir){ - var tmp; - while(!domUtils.isBody(node)){ - tmp = node; - node = node.parentNode; - if(tmp !== node[dir]){ - return false; - } - } - return true; - }, - fillHtml : browser.ie11below ? ' ' : '
' -}; -var fillCharReg = new RegExp(domUtils.fillChar, 'g'); - -// core/Range.js -/** - * Range封装 - * @file - * @module UE.dom - * @class Range - * @since 1.2.6.1 - */ - -/** - * dom操作封装 - * @unfile - * @module UE.dom - */ - -/** - * Range实现类,本类是UEditor底层核心类,封装不同浏览器之间的Range操作。 - * @unfile - * @module UE.dom - * @class Range - */ - - -(function () { - var guid = 0, - fillChar = domUtils.fillChar, - fillData; - - /** - * 更新range的collapse状态 - * @param {Range} range range对象 - */ - function updateCollapse(range) { - range.collapsed = - range.startContainer && range.endContainer && - range.startContainer === range.endContainer && - range.startOffset == range.endOffset; - } - - function selectOneNode(rng){ - return !rng.collapsed && rng.startContainer.nodeType == 1 && rng.startContainer === rng.endContainer && rng.endOffset - rng.startOffset == 1 - } - function setEndPoint(toStart, node, offset, range) { - //如果node是自闭合标签要处理 - if (node.nodeType == 1 && (dtd.$empty[node.tagName] || dtd.$nonChild[node.tagName])) { - offset = domUtils.getNodeIndex(node) + (toStart ? 0 : 1); - node = node.parentNode; - } - if (toStart) { - range.startContainer = node; - range.startOffset = offset; - if (!range.endContainer) { - range.collapse(true); - } - } else { - range.endContainer = node; - range.endOffset = offset; - if (!range.startContainer) { - range.collapse(false); - } - } - updateCollapse(range); - return range; - } - - function execContentsAction(range, action) { - //调整边界 - //range.includeBookmark(); - var start = range.startContainer, - end = range.endContainer, - startOffset = range.startOffset, - endOffset = range.endOffset, - doc = range.document, - frag = doc.createDocumentFragment(), - tmpStart, tmpEnd; - if (start.nodeType == 1) { - start = start.childNodes[startOffset] || (tmpStart = start.appendChild(doc.createTextNode(''))); - } - if (end.nodeType == 1) { - end = end.childNodes[endOffset] || (tmpEnd = end.appendChild(doc.createTextNode(''))); - } - if (start === end && start.nodeType == 3) { - frag.appendChild(doc.createTextNode(start.substringData(startOffset, endOffset - startOffset))); - //is not clone - if (action) { - start.deleteData(startOffset, endOffset - startOffset); - range.collapse(true); - } - return frag; - } - var current, currentLevel, clone = frag, - startParents = domUtils.findParents(start, true), endParents = domUtils.findParents(end, true); - for (var i = 0; startParents[i] == endParents[i];) { - i++; - } - for (var j = i, si; si = startParents[j]; j++) { - current = si.nextSibling; - if (si == start) { - if (!tmpStart) { - if (range.startContainer.nodeType == 3) { - clone.appendChild(doc.createTextNode(start.nodeValue.slice(startOffset))); - //is not clone - if (action) { - start.deleteData(startOffset, start.nodeValue.length - startOffset); - } - } else { - clone.appendChild(!action ? start.cloneNode(true) : start); - } - } - } else { - currentLevel = si.cloneNode(false); - clone.appendChild(currentLevel); - } - while (current) { - if (current === end || current === endParents[j]) { - break; - } - si = current.nextSibling; - clone.appendChild(!action ? current.cloneNode(true) : current); - current = si; - } - clone = currentLevel; - } - clone = frag; - if (!startParents[i]) { - clone.appendChild(startParents[i - 1].cloneNode(false)); - clone = clone.firstChild; - } - for (var j = i, ei; ei = endParents[j]; j++) { - current = ei.previousSibling; - if (ei == end) { - if (!tmpEnd && range.endContainer.nodeType == 3) { - clone.appendChild(doc.createTextNode(end.substringData(0, endOffset))); - //is not clone - if (action) { - end.deleteData(0, endOffset); - } - } - } else { - currentLevel = ei.cloneNode(false); - clone.appendChild(currentLevel); - } - //如果两端同级,右边第一次已经被开始做了 - if (j != i || !startParents[i]) { - while (current) { - if (current === start) { + /** + * 删除节点node上的指定属性名称的属性 + * @method removeAttributes + * @param { Node } node 需要删除属性的节点对象 + * @param { Array } attrNames 需要删除的属性名数组 + * @example + * ```html + *
+ * xxxxx + *
+ * + * + * ``` + */ + removeAttributes: function (node, attrNames) { + attrNames = utils.isArray(attrNames) ? attrNames : utils.trim(attrNames).replace(/[ ]{2,}/g, ' ').split(' '); + for (var i = 0, ci; ci = attrNames[i++];) { + ci = attrFix[ci] || ci; + switch (ci) { + case 'className': + node[ci] = ''; break; - } - ei = current.previousSibling; - clone.insertBefore(!action ? current.cloneNode(true) : current, clone.firstChild); - current = ei; + case 'style': + node.style.cssText = ''; + var val = node.getAttributeNode('style'); + !browser.ie && val && node.removeAttributeNode(val); } + node.removeAttribute(ci); } - clone = currentLevel; - } - if (action) { - range.setStartBefore(!endParents[i] ? endParents[i - 1] : !startParents[i] ? startParents[i - 1] : endParents[i]).collapse(true); - } - tmpStart && domUtils.remove(tmpStart); - tmpEnd && domUtils.remove(tmpEnd); - return frag; - } - - /** - * 创建一个跟document绑定的空的Range实例 - * @constructor - * @param { Document } document 新建的选区所属的文档对象 - */ - - /** - * @property { Node } startContainer 当前Range的开始边界的容器节点, 可以是一个元素节点或者是文本节点 - */ - - /** - * @property { Node } startOffset 当前Range的开始边界容器节点的偏移量, 如果是元素节点, - * 该值就是childNodes中的第几个节点, 如果是文本节点就是文本内容的第几个字符 - */ - - /** - * @property { Node } endContainer 当前Range的结束边界的容器节点, 可以是一个元素节点或者是文本节点 - */ - - /** - * @property { Node } endOffset 当前Range的结束边界容器节点的偏移量, 如果是元素节点, - * 该值就是childNodes中的第几个节点, 如果是文本节点就是文本内容的第几个字符 - */ - - /** - * @property { Boolean } collapsed 当前Range是否闭合 - * @default true - * @remind Range是闭合的时候, startContainer === endContainer && startOffset === endOffset - */ - - /** - * @property { Document } document 当前Range所属的Document对象 - * @remind 不同range的的document属性可以是不同的 - */ - var Range = dom.Range = function (document) { - var me = this; - me.startContainer = - me.startOffset = - me.endContainer = - me.endOffset = null; - me.document = document; - me.collapsed = true; - }; - - /** - * 删除fillData - * @param doc - * @param excludeNode - */ - function removeFillData(doc, excludeNode) { - try { - if (fillData && domUtils.inDoc(fillData, doc)) { - if (!fillData.nodeValue.replace(fillCharReg, '').length) { - var tmpNode = fillData.parentNode; - domUtils.remove(fillData); - while (tmpNode && domUtils.isEmptyInlineElement(tmpNode) && - //safari的contains有bug - (browser.safari ? !(domUtils.getPosition(tmpNode,excludeNode) & domUtils.POSITION_CONTAINS) : !tmpNode.contains(excludeNode)) - ) { - fillData = tmpNode.parentNode; - domUtils.remove(tmpNode); - tmpNode = fillData; - } - } else { - fillData.nodeValue = fillData.nodeValue.replace(fillCharReg, ''); - } - } - } catch (e) { - } - } - - /** - * @param node - * @param dir - */ - function mergeSibling(node, dir) { - var tmpNode; - node = node[dir]; - while (node && domUtils.isFillChar(node)) { - tmpNode = node[dir]; - domUtils.remove(node); - node = tmpNode; - } - } - - Range.prototype = { - + }, /** - * 克隆选区的内容到一个DocumentFragment里 - * @method cloneContents - * @return { DocumentFragment | NULL } 如果选区是闭合的将返回null, 否则, 返回包含所clone内容的DocumentFragment元素 + * 在doc下创建一个标签名为tag,属性为attrs的元素 + * @method createElement + * @param { DomDocument } doc 新创建的元素属于该document节点创建 + * @param { String } tagName 需要创建的元素的标签名 + * @param { Object } attrs 新创建的元素的属性key-value集合 + * @return { Element } 新创建的元素对象 * @example - * ```html - * - * - * xx[xxx]x + * ```javascript + * var ele = UE.dom.domUtils.createElement( document, 'div', { + * id: 'test' + * } ); * - * - * * ``` */ - cloneContents:function () { - return this.collapsed ? null : execContentsAction(this, 0); + createElement: function (doc, tag, attrs) { + return domUtils.setAttributes(doc.createElement(tag), attrs) }, - /** - * 删除当前选区范围中的所有内容 - * @method deleteContents - * @remind 执行完该操作后, 当前Range对象变成了闭合状态 - * @return { UE.dom.Range } 当前操作的Range对象 + * 为节点node添加属性attrs,attrs为属性键值对 + * @method setAttributes + * @param { Element } node 需要设置属性的元素对象 + * @param { Object } attrs 需要设置的属性名-值对 + * @return { Element } 设置属性的元素对象 * @example * ```html - * - * - * xx[xxx]x - * - * - * - * ``` - */ - deleteContents:function () { - var txt; - if (!this.collapsed) { - execContentsAction(this, 1); - } - if (browser.webkit) { - txt = this.startContainer; - if (txt.nodeType == 3 && !txt.nodeValue.length) { - this.setStartBefore(txt).collapse(true); - domUtils.remove(txt); - } - } - return this; - }, - - /** - * 将当前选区的内容提取到一个DocumentFragment里 - * @method extractContents - * @remind 执行该操作后, 选区将变成闭合状态 - * @warning 执行该操作后, 原来选区所选中的内容将从dom树上剥离出来 - * @return { DocumentFragment } 返回包含所提取内容的DocumentFragment对象 - * @example - * ```html - * - * - * xx[xxx]x - * - * - * - */ - extractContents:function () { - return this.collapsed ? null : execContentsAction(this, 2); - }, - - /** - * 设置Range的开始容器节点和偏移量 - * @method setStart - * @remind 如果给定的节点是元素节点,那么offset指的是其子元素中索引为offset的元素, - * 如果是文本节点,那么offset指的是其文本内容的第offset个字符 - * @remind 如果提供的容器节点是一个不能包含子元素的节点, 则该选区的开始容器将被设置 - * 为该节点的父节点, 此时, 其距离开始容器的偏移量也变成了该节点在其父节点 - * 中的索引 - * @param { Node } node 将被设为当前选区开始边界容器的节点对象 - * @param { int } offset 选区的开始位置偏移量 - * @return { UE.dom.Range } 当前range对象 - * @example - * ```html - * - * xxxxxxxxxxxxx[xxx] + * * * - * ``` - * @example - * ```html - * - * xxx[xx]x * - * - * ``` */ - setStart:function (node, offset) { - return setEndPoint(true, node, offset, this); - }, - - /** - * 设置Range的结束容器和偏移量 - * @method setEnd - * @param { Node } node 作为当前选区结束边界容器的节点对象 - * @param { int } offset 结束边界的偏移量 - * @see UE.dom.Range:setStart(Node,int) - * @return { UE.dom.Range } 当前range对象 - */ - setEnd:function (node, offset) { - return setEndPoint(false, node, offset, this); - }, - - /** - * 将Range开始位置设置到node节点之后 - * @method setStartAfter - * @remind 该操作将会把给定节点的父节点作为range的开始容器, 且偏移量是该节点在其父节点中的位置索引+1 - * @param { Node } node 选区的开始边界将紧接着该节点之后 - * @return { UE.dom.Range } 当前range对象 - * @example - * ```html - * - * xxxxxxx[xxxx] - * - * - * ``` - */ - setStartAfter:function (node) { - return this.setStart(node.parentNode, domUtils.getNodeIndex(node) + 1); - }, - - /** - * 将Range开始位置设置到node节点之前 - * @method setStartBefore - * @remind 该操作将会把给定节点的父节点作为range的开始容器, 且偏移量是该节点在其父节点中的位置索引 - * @param { Node } node 新的选区开始位置在该节点之前 - * @see UE.dom.Range:setStartAfter(Node) - * @return { UE.dom.Range } 当前range对象 - */ - setStartBefore:function (node) { - return this.setStart(node.parentNode, domUtils.getNodeIndex(node)); - }, - - /** - * 将Range结束位置设置到node节点之后 - * @method setEndAfter - * @remind 该操作将会把给定节点的父节点作为range的结束容器, 且偏移量是该节点在其父节点中的位置索引+1 - * @param { Node } node 目标节点 - * @see UE.dom.Range:setStartAfter(Node) - * @return { UE.dom.Range } 当前range对象 - * @example - * ```html - * - * [xxxxxxx]xxxx - * - * - * ``` - */ - setEndAfter:function (node) { - return this.setEnd(node.parentNode, domUtils.getNodeIndex(node) + 1); - }, - - /** - * 将Range结束位置设置到node节点之前 - * @method setEndBefore - * @remind 该操作将会把给定节点的父节点作为range的结束容器, 且偏移量是该节点在其父节点中的位置索引 - * @param { Node } node 目标节点 - * @see UE.dom.Range:setEndAfter(Node) - * @return { UE.dom.Range } 当前range对象 - */ - setEndBefore:function (node) { - return this.setEnd(node.parentNode, domUtils.getNodeIndex(node)); - }, - - /** - * 设置Range的开始位置到node节点内的第一个子节点之前 - * @method setStartAtFirst - * @remind 选区的开始容器将变成给定的节点, 且偏移量为0 - * @remind 如果给定的节点是元素节点, 则该节点必须是允许包含子节点的元素。 - * @param { Node } node 目标节点 - * @see UE.dom.Range:setStartBefore(Node) - * @return { UE.dom.Range } 当前range对象 - * @example - * ```html - * - * xxxxx[xx]xxxx - * - * - * ``` - */ - setStartAtFirst:function (node) { - return this.setStart(node, 0); - }, - - /** - * 设置Range的开始位置到node节点内的最后一个节点之后 - * @method setStartAtLast - * @remind 选区的开始容器将变成给定的节点, 且偏移量为该节点的子节点数 - * @remind 如果给定的节点是元素节点, 则该节点必须是允许包含子节点的元素。 - * @param { Node } node 目标节点 - * @see UE.dom.Range:setStartAtFirst(Node) - * @return { UE.dom.Range } 当前range对象 - */ - setStartAtLast:function (node) { - return this.setStart(node, node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length); - }, - - /** - * 设置Range的结束位置到node节点内的第一个节点之前 - * @method setEndAtFirst - * @param { Node } node 目标节点 - * @remind 选区的结束容器将变成给定的节点, 且偏移量为0 - * @remind node必须是一个元素节点, 且必须是允许包含子节点的元素。 - * @see UE.dom.Range:setStartAtFirst(Node) - * @return { UE.dom.Range } 当前range对象 - */ - setEndAtFirst:function (node) { - return this.setEnd(node, 0); - }, - - /** - * 设置Range的结束位置到node节点内的最后一个节点之后 - * @method setEndAtLast - * @param { Node } node 目标节点 - * @remind 选区的结束容器将变成给定的节点, 且偏移量为该节点的子节点数量 - * @remind node必须是一个元素节点, 且必须是允许包含子节点的元素。 - * @see UE.dom.Range:setStartAtFirst(Node) - * @return { UE.dom.Range } 当前range对象 - */ - setEndAtLast:function (node) { - return this.setEnd(node, node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length); - }, - - /** - * 选中给定节点 - * @method selectNode - * @remind 此时, 选区的开始容器和结束容器都是该节点的父节点, 其startOffset是该节点在父节点中的位置索引, - * 而endOffset为startOffset+1 - * @param { Node } node 需要选中的节点 - * @return { UE.dom.Range } 当前range对象,此时的range仅包含当前给定的节点对象 - * @example - * ```html - * - * xxxxx[xx]xxxx - * - * - * ``` - */ - selectNode:function (node) { - return this.setStartBefore(node).setEndAfter(node); - }, - - /** - * 选中给定节点内部的所有节点 - * @method selectNodeContents - * @remind 此时, 选区的开始容器和结束容器都是该节点, 其startOffset为0, - * 而endOffset是该节点的子节点数。 - * @param { Node } node 目标节点, 当前range将包含该节点内的所有节点 - * @return { UE.dom.Range } 当前range对象, 此时range仅包含给定节点的所有子节点 - * @example - * ```html - * - * xxxxx[xx]xxxx - * - * - * ``` - */ - selectNodeContents:function (node) { - return this.setStart(node, 0).setEndAtLast(node); - }, - - /** - * clone当前Range对象 - * @method cloneRange - * @remind 返回的range是一个全新的range对象, 其内部所有属性与当前被clone的range相同。 - * @return { UE.dom.Range } 当前range对象的一个副本 - */ - cloneRange:function () { - var me = this; - return new Range(me.document).setStart(me.startContainer, me.startOffset).setEnd(me.endContainer, me.endOffset); - - }, - - /** - * 向当前选区的结束处闭合选区 - * @method collapse - * @return { UE.dom.Range } 当前range对象 - * @example - * ```html - * - * xxxxx[xx]xxxx - * - * - * ``` - */ - - /** - * 闭合当前选区,根据给定的toStart参数项决定是向当前选区开始处闭合还是向结束处闭合, - * 如果toStart的值为true,则向开始位置闭合, 反之,向结束位置闭合。 - * @method collapse - * @param { Boolean } toStart 是否向选区开始处闭合 - * @return { UE.dom.Range } 当前range对象,此时range对象处于闭合状态 - * @see UE.dom.Range:collapse() - * @example - * ```html - * - * xxxxx[xx]xxxx - * - * - * ``` - */ - collapse:function (toStart) { - var me = this; - if (toStart) { - me.endContainer = me.startContainer; - me.endOffset = me.startOffset; - } else { - me.startContainer = me.endContainer; - me.startOffset = me.endOffset; - } - me.collapsed = true; - return me; - }, - - /** - * 调整range的开始位置和结束位置,使其"收缩"到最小的位置 - * @method shrinkBoundary - * @return { UE.dom.Range } 当前range对象 - * @example - * ```html - * xxxx[xxxxx] => xxxx[xxxxx] - * ``` - * - * @example - * ```html - * - * x[xx]xxx - * - * - * ``` - * - * @example - * ```html - * [xxxxxxxxxxx] => [xxxxxxxxxxx] - * ``` - */ - - /** - * 调整range的开始位置和结束位置,使其"收缩"到最小的位置, - * 如果ignoreEnd的值为true,则忽略对结束位置的调整 - * @method shrinkBoundary - * @param { Boolean } ignoreEnd 是否忽略对结束位置的调整 - * @return { UE.dom.Range } 当前range对象 - * @see UE.dom.domUtils.Range:shrinkBoundary() - */ - shrinkBoundary:function (ignoreEnd) { - var me = this, child, - collapsed = me.collapsed; - function check(node){ - return node.nodeType == 1 && !domUtils.isBookmarkNode(node) && !dtd.$empty[node.tagName] && !dtd.$nonChild[node.tagName] - } - while (me.startContainer.nodeType == 1 //是element - && (child = me.startContainer.childNodes[me.startOffset]) //子节点也是element - && check(child)) { - me.setStart(child, 0); - } - if (collapsed) { - return me.collapse(true); - } - if (!ignoreEnd) { - while (me.endContainer.nodeType == 1//是element - && me.endOffset > 0 //如果是空元素就退出 endOffset=0那么endOffst-1为负值,childNodes[endOffset]报错 - && (child = me.endContainer.childNodes[me.endOffset - 1]) //子节点也是element - && check(child)) { - me.setEnd(child, child.childNodes.length); - } - } - return me; - }, - - /** - * 获取离当前选区内包含的所有节点最近的公共祖先节点, - * @method getCommonAncestor - * @remind 返回的公共祖先节点一定不是range自身的容器节点, 但有可能是一个文本节点 - * @return { Node } 当前range对象内所有节点的公共祖先节点 - * @example - * ```html - * //选区示例 - * xxxx[xxx]xxxxxx - * - * ``` - */ - - /** - * 获取当前选区所包含的所有节点的公共祖先节点, 可以根据给定的参数 includeSelf 决定获取到 - * 的公共祖先节点是否可以是当前选区的startContainer或endContainer节点, 如果 includeSelf - * 的取值为true, 则返回的节点可以是自身的容器节点, 否则, 则不能是容器节点 - * @method getCommonAncestor - * @param { Boolean } includeSelf 是否允许获取到的公共祖先节点是当前range对象的容器节点 - * @return { Node } 当前range对象内所有节点的公共祖先节点 - * @see UE.dom.Range:getCommonAncestor() - * @example - * ```html - * - * - * - * xxxxxxxxx[xxx]xxxxxxxx - * - * - * - * - * ``` - */ - - /** - * 获取当前选区所包含的所有节点的公共祖先节点, 可以根据给定的参数 includeSelf 决定获取到 - * 的公共祖先节点是否可以是当前选区的startContainer或endContainer节点, 如果 includeSelf - * 的取值为true, 则返回的节点可以是自身的容器节点, 否则, 则不能是容器节点; 同时可以根据 - * ignoreTextNode 参数的取值决定是否忽略类型为文本节点的祖先节点。 - * @method getCommonAncestor - * @param { Boolean } includeSelf 是否允许获取到的公共祖先节点是当前range对象的容器节点 - * @param { Boolean } ignoreTextNode 获取祖先节点的过程中是否忽略类型为文本节点的祖先节点 - * @return { Node } 当前range对象内所有节点的公共祖先节点 - * @see UE.dom.Range:getCommonAncestor() - * @see UE.dom.Range:getCommonAncestor(Boolean) - * @example - * ```html - * - * - * - * xxxxxxxx[x]xxxxxxxxxxx - * - * - * - * - * ``` - */ - getCommonAncestor:function (includeSelf, ignoreTextNode) { - var me = this, - start = me.startContainer, - end = me.endContainer; - if (start === end) { - if (includeSelf && selectOneNode(this)) { - start = start.childNodes[me.startOffset]; - if(start.nodeType == 1) - return start; - } - //只有在上来就相等的情况下才会出现是文本的情况 - return ignoreTextNode && start.nodeType == 3 ? start.parentNode : start; - } - return domUtils.getCommonAncestor(start, end); - }, - - /** - * 调整当前Range的开始和结束边界容器,如果是容器节点是文本节点,就调整到包含该文本节点的父节点上 - * @method trimBoundary - * @remind 该操作有可能会引起文本节点被切开 - * @return { UE.dom.Range } 当前range对象 - * @example - * ```html - * - * //选区示例 - * xxx[xxxxx]xxx - * - * - * ``` - */ - - /** - * 调整当前Range的开始和结束边界容器,如果是容器节点是文本节点,就调整到包含该文本节点的父节点上, - * 可以根据 ignoreEnd 参数的值决定是否调整对结束边界的调整 - * @method trimBoundary - * @param { Boolean } ignoreEnd 是否忽略对结束边界的调整 - * @return { UE.dom.Range } 当前range对象 - * @example - * ```html - * - * //选区示例 - * xxx[xxxxx]xxx - * - * - * ``` - */ - trimBoundary:function (ignoreEnd) { - this.txtToElmBoundary(); - var start = this.startContainer, - offset = this.startOffset, - collapsed = this.collapsed, - end = this.endContainer; - if (start.nodeType == 3) { - if (offset == 0) { - this.setStartBefore(start); - } else { - if (offset >= start.nodeValue.length) { - this.setStartAfter(start); - } else { - var textNode = domUtils.split(start, offset); - //跟新结束边界 - if (start === end) { - this.setEnd(textNode, this.endOffset - offset); - } else if (start.parentNode === end) { - this.endOffset += 1; - } - this.setStartBefore(textNode); - } - } - if (collapsed) { - return this.collapse(true); - } - } - if (!ignoreEnd) { - offset = this.endOffset; - end = this.endContainer; - if (end.nodeType == 3) { - if (offset == 0) { - this.setEndBefore(end); - } else { - offset < end.nodeValue.length && domUtils.split(end, offset); - this.setEndAfter(end); - } - } - } - return this; - }, - - /** - * 如果选区在文本的边界上,就扩展选区到文本的父节点上, 如果当前选区是闭合的, 则什么也不做 - * @method txtToElmBoundary - * @remind 该操作不会修改dom节点 - * @return { UE.dom.Range } 当前range对象 - */ - - /** - * 如果选区在文本的边界上,就扩展选区到文本的父节点上, 如果当前选区是闭合的, 则根据参数项 - * ignoreCollapsed 的值决定是否执行该调整 - * @method txtToElmBoundary - * @param { Boolean } ignoreCollapsed 是否忽略选区的闭合状态, 如果该参数取值为true, 则 - * 不论选区是否闭合, 都会执行该操作, 反之, 则不会对闭合的选区执行该操作 - * @return { UE.dom.Range } 当前range对象 - */ - txtToElmBoundary:function (ignoreCollapsed) { - function adjust(r, c) { - var container = r[c + 'Container'], - offset = r[c + 'Offset']; - if (container.nodeType == 3) { - if (!offset) { - r['set' + c.replace(/(\w)/, function (a) { - return a.toUpperCase(); - }) + 'Before'](container); - } else if (offset >= container.nodeValue.length) { - r['set' + c.replace(/(\w)/, function (a) { - return a.toUpperCase(); - }) + 'After' ](container); - } - } - } - - if (ignoreCollapsed || !this.collapsed) { - adjust(this, 'start'); - adjust(this, 'end'); - } - return this; - }, - - /** - * 在当前选区的开始位置前插入节点,新插入的节点会被该range包含 - * @method insertNode - * @param { Node } node 需要插入的节点 - * @remind 插入的节点可以是一个DocumentFragment依次插入多个节点 - * @return { UE.dom.Range } 当前range对象 - */ - insertNode:function (node) { - var first = node, length = 1; - if (node.nodeType == 11) { - first = node.firstChild; - length = node.childNodes.length; - } - this.trimBoundary(true); - var start = this.startContainer, - offset = this.startOffset; - var nextNode = start.childNodes[ offset ]; - if (nextNode) { - start.insertBefore(node, nextNode); - } else { - start.appendChild(node); - } - if (first.parentNode === this.endContainer) { - this.endOffset = this.endOffset + length; - } - return this.setStartBefore(first); - }, - - /** - * 闭合选区到当前选区的开始位置, 并且定位光标到闭合后的位置 - * @method setCursor - * @return { UE.dom.Range } 当前range对象 - * @see UE.dom.Range:collapse() - */ - - /** - * 闭合选区,可以根据参数toEnd的值控制选区是向前闭合还是向后闭合, 并且定位光标到闭合后的位置。 - * @method setCursor - * @param { Boolean } toEnd 是否向后闭合, 如果为true, 则闭合选区时, 将向结束容器方向闭合, - * 反之,则向开始容器方向闭合 - * @return { UE.dom.Range } 当前range对象 - * @see UE.dom.Range:collapse(Boolean) - */ - setCursor:function (toEnd, noFillData) { - return this.collapse(!toEnd).select(noFillData); - }, - - /** - * 创建当前range的一个书签,记录下当前range的位置,方便当dom树改变时,还能找回原来的选区位置 - * @method createBookmark - * @param { Boolean } serialize 控制返回的标记位置是对当前位置的引用还是ID,如果该值为true,则 - * 返回标记位置的ID, 反之则返回标记位置节点的引用 - * @return { Object } 返回一个书签记录键值对, 其包含的key有: start => 开始标记的ID或者引用, - * end => 结束标记的ID或引用, id => 当前标记的类型, 如果为true,则表示 - * 返回的记录的类型为ID, 反之则为引用 - */ - createBookmark:function (serialize, same) { - var endNode, - startNode = this.document.createElement('span'); - startNode.style.cssText = 'display:none;line-height:0px;'; - startNode.appendChild(this.document.createTextNode('\u200D')); - startNode.id = '_baidu_bookmark_start_' + (same ? '' : guid++); - - if (!this.collapsed) { - endNode = startNode.cloneNode(true); - endNode.id = '_baidu_bookmark_end_' + (same ? '' : guid++); - } - this.insertNode(startNode); - if (endNode) { - this.collapse().insertNode(endNode).setEndBefore(endNode); - } - this.setStartAfter(startNode); - return { - start:serialize ? startNode.id : startNode, - end:endNode ? serialize ? endNode.id : endNode : null, - id:serialize - } - }, - - /** - * 调整当前range的边界到书签位置,并删除该书签对象所标记的位置内的节点 - * @method moveToBookmark - * @param { BookMark } bookmark createBookmark所创建的标签对象 - * @return { UE.dom.Range } 当前range对象 - * @see UE.dom.Range:createBookmark(Boolean) - */ - moveToBookmark:function (bookmark) { - var start = bookmark.id ? this.document.getElementById(bookmark.start) : bookmark.start, - end = bookmark.end && bookmark.id ? this.document.getElementById(bookmark.end) : bookmark.end; - this.setStartBefore(start); - domUtils.remove(start); - if (end) { - this.setEndBefore(end); - domUtils.remove(end); - } else { - this.collapse(true); - } - return this; - }, - - /** - * 调整range的边界,使其"放大"到最近的父节点 - * @method enlarge - * @remind 会引起选区的变化 - * @return { UE.dom.Range } 当前range对象 - */ - - /** - * 调整range的边界,使其"放大"到最近的父节点,根据参数 toBlock 的取值, 可以 - * 要求扩大之后的父节点是block节点 - * @method enlarge - * @param { Boolean } toBlock 是否要求扩大之后的父节点必须是block节点 - * @return { UE.dom.Range } 当前range对象 - */ - enlarge:function (toBlock, stopFn) { - var isBody = domUtils.isBody, - pre, node, tmp = this.document.createTextNode(''); - if (toBlock) { - node = this.startContainer; - if (node.nodeType == 1) { - if (node.childNodes[this.startOffset]) { - pre = node = node.childNodes[this.startOffset] - } else { - node.appendChild(tmp); - pre = node = tmp; - } - } else { - pre = node; - } - while (1) { - if (domUtils.isBlockElm(node)) { - node = pre; - while ((pre = node.previousSibling) && !domUtils.isBlockElm(pre)) { - node = pre; - } - this.setStartBefore(node); - break; - } - pre = node; - node = node.parentNode; - } - node = this.endContainer; - if (node.nodeType == 1) { - if (pre = node.childNodes[this.endOffset]) { - node.insertBefore(tmp, pre); - } else { - node.appendChild(tmp); - } - pre = node = tmp; - } else { - pre = node; - } - while (1) { - if (domUtils.isBlockElm(node)) { - node = pre; - while ((pre = node.nextSibling) && !domUtils.isBlockElm(pre)) { - node = pre; - } - this.setEndAfter(node); - break; - } - pre = node; - node = node.parentNode; - } - if (tmp.parentNode === this.endContainer) { - this.endOffset--; - } - domUtils.remove(tmp); - } - - // 扩展边界到最大 - if (!this.collapsed) { - while (this.startOffset == 0) { - if (stopFn && stopFn(this.startContainer)) { - break; - } - if (isBody(this.startContainer)) { - break; - } - this.setStartBefore(this.startContainer); - } - while (this.endOffset == (this.endContainer.nodeType == 1 ? this.endContainer.childNodes.length : this.endContainer.nodeValue.length)) { - if (stopFn && stopFn(this.endContainer)) { - break; - } - if (isBody(this.endContainer)) { - break; - } - this.setEndAfter(this.endContainer); - } - } - return this; - }, - enlargeToBlockElm:function(ignoreEnd){ - while(!domUtils.isBlockElm(this.startContainer)){ - this.setStartBefore(this.startContainer); - } - if(!ignoreEnd){ - while(!domUtils.isBlockElm(this.endContainer)){ - this.setEndAfter(this.endContainer); - } - } - return this; - }, - /** - * 调整Range的边界,使其"缩小"到最合适的位置 - * @method adjustmentBoundary - * @return { UE.dom.Range } 当前range对象 - * @see UE.dom.Range:shrinkBoundary() - */ - adjustmentBoundary:function () { - if (!this.collapsed) { - while (!domUtils.isBody(this.startContainer) && - this.startOffset == this.startContainer[this.startContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length && - this.startContainer[this.startContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length - ) { - - this.setStartAfter(this.startContainer); - } - while (!domUtils.isBody(this.endContainer) && !this.endOffset && - this.endContainer[this.endContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length - ) { - this.setEndBefore(this.endContainer); - } - } - return this; - }, - - /** - * 给range选区中的内容添加给定的inline标签 - * @method applyInlineStyle - * @param { String } tagName 需要添加的标签名 - * @example - * ```html - *

xxxx[xxxx]x

==> range.applyInlineStyle("strong") ==>

xxxx[xxxx]x

- * ``` - */ - - /** - * 给range选区中的内容添加给定的inline标签, 并且为标签附加上一些初始化属性。 - * @method applyInlineStyle - * @param { String } tagName 需要添加的标签名 - * @param { Object } attrs 跟随新添加的标签的属性 - * @return { UE.dom.Range } 当前选区 - * @example - * ```html - *

xxxx[xxxx]x

- * - * ==> - * - * - * range.applyInlineStyle("strong",{"style":"font-size:12px"}) - * - * ==> - * - *

xxxx[xxxx]x

- * ``` - */ - applyInlineStyle:function (tagName, attrs, list) { - if (this.collapsed)return this; - this.trimBoundary().enlarge(false, - function (node) { - return node.nodeType == 1 && domUtils.isBlockElm(node) - }).adjustmentBoundary(); - var bookmark = this.createBookmark(), - end = bookmark.end, - filterFn = function (node) { - return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' : !domUtils.isWhitespace(node); - }, - current = domUtils.getNextDomNode(bookmark.start, false, filterFn), - node, - pre, - range = this.cloneRange(); - while (current && (domUtils.getPosition(current, end) & domUtils.POSITION_PRECEDING)) { - if (current.nodeType == 3 || dtd[tagName][current.tagName]) { - range.setStartBefore(current); - node = current; - while (node && (node.nodeType == 3 || dtd[tagName][node.tagName]) && node !== end) { - pre = node; - node = domUtils.getNextDomNode(node, node.nodeType == 1, null, function (parent) { - return dtd[tagName][parent.tagName]; - }); - } - var frag = range.setEndAfter(pre).extractContents(), elm; - if (list && list.length > 0) { - var level, top; - top = level = list[0].cloneNode(false); - for (var i = 1, ci; ci = list[i++];) { - level.appendChild(ci.cloneNode(false)); - level = level.firstChild; - } - elm = level; - } else { - elm = range.document.createElement(tagName); - } - if (attrs) { - domUtils.setAttributes(elm, attrs); - } - elm.appendChild(frag); - range.insertNode(list ? top : elm); - //处理下滑线在a上的情况 - var aNode; - if (tagName == 'span' && attrs.style && /text\-decoration/.test(attrs.style) && (aNode = domUtils.findParentByTagName(elm, 'a', true))) { - domUtils.setAttributes(aNode, attrs); - domUtils.remove(elm, true); - elm = aNode; - } else { - domUtils.mergeSibling(elm); - domUtils.clearEmptySibling(elm); - } - //去除子节点相同的 - domUtils.mergeChild(elm, attrs); - current = domUtils.getNextDomNode(elm, false, filterFn); - domUtils.mergeToParent(elm); - if (node === end) { - break; - } - } else { - current = domUtils.getNextDomNode(current, true, filterFn); - } - } - return this.moveToBookmark(bookmark); - }, - - /** - * 移除当前选区内指定的inline标签,但保留其中的内容 - * @method removeInlineStyle - * @param { String } tagName 需要移除的标签名 - * @return { UE.dom.Range } 当前的range对象 - * @example - * ```html - * xx[xxxxyyyzz]z => range.removeInlineStyle(["em"]) => xx[xxxxyyyzz]z - * ``` - */ - - /** - * 移除当前选区内指定的一组inline标签,但保留其中的内容 - * @method removeInlineStyle - * @param { Array } tagNameArr 需要移除的标签名的数组 - * @return { UE.dom.Range } 当前的range对象 - * @see UE.dom.Range:removeInlineStyle(String) - */ - removeInlineStyle:function (tagNames) { - if (this.collapsed)return this; - tagNames = utils.isArray(tagNames) ? tagNames : [tagNames]; - this.shrinkBoundary().adjustmentBoundary(); - var start = this.startContainer, end = this.endContainer; - while (1) { - if (start.nodeType == 1) { - if (utils.indexOf(tagNames, start.tagName.toLowerCase()) > -1) { - break; - } - if (start.tagName.toLowerCase() == 'body') { - start = null; - break; - } - } - start = start.parentNode; - } - while (1) { - if (end.nodeType == 1) { - if (utils.indexOf(tagNames, end.tagName.toLowerCase()) > -1) { - break; - } - if (end.tagName.toLowerCase() == 'body') { - end = null; - break; - } - } - end = end.parentNode; - } - var bookmark = this.createBookmark(), - frag, - tmpRange; - if (start) { - tmpRange = this.cloneRange().setEndBefore(bookmark.start).setStartBefore(start); - frag = tmpRange.extractContents(); - tmpRange.insertNode(frag); - domUtils.clearEmptySibling(start, true); - start.parentNode.insertBefore(bookmark.start, start); - } - if (end) { - tmpRange = this.cloneRange().setStartAfter(bookmark.end).setEndAfter(end); - frag = tmpRange.extractContents(); - tmpRange.insertNode(frag); - domUtils.clearEmptySibling(end, false, true); - end.parentNode.insertBefore(bookmark.end, end.nextSibling); - } - var current = domUtils.getNextDomNode(bookmark.start, false, function (node) { - return node.nodeType == 1; - }), next; - while (current && current !== bookmark.end) { - next = domUtils.getNextDomNode(current, true, function (node) { - return node.nodeType == 1; - }); - if (utils.indexOf(tagNames, current.tagName.toLowerCase()) > -1) { - domUtils.remove(current, true); - } - current = next; - } - return this.moveToBookmark(bookmark); - }, - - /** - * 获取当前选中的自闭合的节点 - * @method getClosedNode - * @return { Node | NULL } 如果当前选中的是自闭合节点, 则返回该节点, 否则返回NULL - */ - getClosedNode:function () { - var node; - if (!this.collapsed) { - var range = this.cloneRange().adjustmentBoundary().shrinkBoundary(); - if (selectOneNode(range)) { - var child = range.startContainer.childNodes[range.startOffset]; - if (child && child.nodeType == 1 && (dtd.$empty[child.tagName] || dtd.$nonChild[child.tagName])) { - node = child; + setAttributes: function (node, attrs) { + for (var attr in attrs) { + if (attrs.hasOwnProperty(attr)) { + var value = attrs[attr]; + switch (attr) { + case 'class': + //ie下要这样赋值,setAttribute不起作用 + node.className = value; + break; + case 'style': + node.style.cssText = node.style.cssText + ";" + value; + break; + case 'innerHTML': + node[attr] = value; + break; + case 'value': + node.value = value; + break; + default: + node.setAttribute(attrFix[attr] || attr, value); } } } @@ -5680,2839 +3338,5180 @@ var fillCharReg = new RegExp(domUtils.fillChar, 'g'); }, /** - * 在页面上高亮range所表示的选区 - * @method select - * @return { UE.dom.Range } 返回当前Range对象 + * 获取元素element经过计算后的样式值 + * @method getComputedStyle + * @param { Element } element 需要获取样式的元素对象 + * @param { String } styleName 需要获取的样式名 + * @return { String } 获取到的样式值 + * @example + * ```html + * + * + * + * + * + * ``` */ - //这里不区分ie9以上,trace:3824 - select:browser.ie ? function (noFillData, textRange) { - var nativeRange; - if (!this.collapsed) - this.shrinkBoundary(); - var node = this.getClosedNode(); - if (node && !textRange) { - try { - nativeRange = this.document.body.createControlRange(); - nativeRange.addElement(node); - nativeRange.select(); - } catch (e) {} - return this; + getComputedStyle: function (element, styleName) { + //一下的属性单独处理 + var pros = 'width height top left'; + + if (pros.indexOf(styleName) > -1) { + return element['offset' + styleName.replace(/^\w/, function (s) { return s.toUpperCase() })] + 'px'; } - var bookmark = this.createBookmark(), - start = bookmark.start, - end; - nativeRange = this.document.body.createTextRange(); - nativeRange.moveToElementText(start); - nativeRange.moveStart('character', 1); - if (!this.collapsed) { - var nativeRangeEnd = this.document.body.createTextRange(); - end = bookmark.end; - nativeRangeEnd.moveToElementText(end); - nativeRange.setEndPoint('EndToEnd', nativeRangeEnd); - } else { - if (!noFillData && this.startContainer.nodeType != 3) { - //使用|x固定住光标 - var tmpText = this.document.createTextNode(fillChar), - tmp = this.document.createElement('span'); - tmp.appendChild(this.document.createTextNode(fillChar)); - start.parentNode.insertBefore(tmp, start); - start.parentNode.insertBefore(tmpText, start); - //当点b,i,u时,不能清除i上边的b - removeFillData(this.document, tmpText); - fillData = tmpText; - mergeSibling(tmp, 'previousSibling'); - mergeSibling(start, 'nextSibling'); - nativeRange.moveStart('character', -1); - nativeRange.collapse(true); - } + //忽略文本节点 + if (element.nodeType == 3) { + element = element.parentNode; + } + //ie下font-size若body下定义了font-size,则从currentStyle里会取到这个font-size. 取不到实际值,故此修改. + if (browser.ie && browser.version < 9 && styleName == 'font-size' && !element.style.fontSize && + !dtd.$empty[element.tagName] && !dtd.$nonChild[element.tagName]) { + var span = element.ownerDocument.createElement('span'); + span.style.cssText = 'padding:0;border:0;font-family:simsun;'; + span.innerHTML = '.'; + element.appendChild(span); + var result = span.offsetHeight; + element.removeChild(span); + span = null; + return result + 'px'; } - this.moveToBookmark(bookmark); - tmp && domUtils.remove(tmp); - //IE在隐藏状态下不支持range操作,catch一下 try { - nativeRange.select(); + var value = domUtils.getStyle(element, styleName) || + (window.getComputedStyle ? domUtils.getWindow(element).getComputedStyle(element, '').getPropertyValue(styleName) : + (element.currentStyle || element.style)[utils.cssStyleToDomStyle(styleName)]); + } catch (e) { + return ""; } - return this; - } : function (notInsertFillData) { - function checkOffset(rng){ - - function check(node,offset,dir){ - if(node.nodeType == 3 && node.nodeValue.length < offset){ - rng[dir + 'Offset'] = node.nodeValue.length - } - } - check(rng.startContainer,rng.startOffset,'start'); - check(rng.endContainer,rng.endOffset,'end'); - } - var win = domUtils.getWindow(this.document), - sel = win.getSelection(), - txtNode; - //FF下关闭自动长高时滚动条在关闭dialog时会跳 - //ff下如果不body.focus将不能定位闭合光标到编辑器内 - browser.gecko ? this.document.body.focus() : win.focus(); - if (sel) { - sel.removeAllRanges(); - // trace:870 chrome/safari后边是br对于闭合得range不能定位 所以去掉了判断 - // this.startContainer.nodeType != 3 &&! ((child = this.startContainer.childNodes[this.startOffset]) && child.nodeType == 1 && child.tagName == 'BR' - if (this.collapsed && !notInsertFillData) { -// //opear如果没有节点接着,原生的不能够定位,不能在body的第一级插入空白节点 -// if (notInsertFillData && browser.opera && !domUtils.isBody(this.startContainer) && this.startContainer.nodeType == 1) { -// var tmp = this.document.createTextNode(''); -// this.insertNode(tmp).setStart(tmp, 0).collapse(true); -// } -// - //处理光标落在文本节点的情况 - //处理以下的情况 - //|xxxx - //xxxx|xxxx - //xxxx| - var start = this.startContainer,child = start; - if(start.nodeType == 1){ - child = start.childNodes[this.startOffset]; - - } - if( !(start.nodeType == 3 && this.startOffset) && - (child ? - (!child.previousSibling || child.previousSibling.nodeType != 3) - : - (!start.lastChild || start.lastChild.nodeType != 3) - ) - ){ - txtNode = this.document.createTextNode(fillChar); - //跟着前边走 - this.insertNode(txtNode); - removeFillData(this.document, txtNode); - mergeSibling(txtNode, 'previousSibling'); - mergeSibling(txtNode, 'nextSibling'); - fillData = txtNode; - this.setStart(txtNode, browser.webkit ? 1 : 0).collapse(true); - } - } - var nativeRange = this.document.createRange(); - if(this.collapsed && browser.opera && this.startContainer.nodeType == 1){ - var child = this.startContainer.childNodes[this.startOffset]; - if(!child){ - //往前靠拢 - child = this.startContainer.lastChild; - if( child && domUtils.isBr(child)){ - this.setStartBefore(child).collapse(true); - } - }else{ - //向后靠拢 - while(child && domUtils.isBlockElm(child)){ - if(child.nodeType == 1 && child.childNodes[0]){ - child = child.childNodes[0] - }else{ - break; - } - } - child && this.setStartBefore(child).collapse(true) - } - - } - //是createAddress最后一位算的不准,现在这里进行微调 - checkOffset(this); - nativeRange.setStart(this.startContainer, this.startOffset); - nativeRange.setEnd(this.endContainer, this.endOffset); - sel.addRange(nativeRange); - } - return this; + return utils.transUnitToPx(utils.fixColor(styleName, value)); }, - /** - * 滚动到当前range开始的位置 - * @method scrollToView - * @param { Window } win 当前range对象所属的window对象 - * @return { UE.dom.Range } 当前Range对象 - */ - - /** - * 滚动到距离当前range开始位置 offset 的位置处 - * @method scrollToView - * @param { Window } win 当前range对象所属的window对象 - * @param { Number } offset 距离range开始位置处的偏移量, 如果为正数, 则向下偏移, 反之, 则向上偏移 - * @return { UE.dom.Range } 当前Range对象 - */ - scrollToView:function (win, offset) { - win = win ? window : domUtils.getWindow(this.document); - var me = this, - span = me.document.createElement('span'); - //trace:717 - span.innerHTML = ' '; - me.cloneRange().insertNode(span); - domUtils.scrollToView(span, win, offset); - domUtils.remove(span); - return me; - }, - - /** - * 判断当前选区内容是否占位符 - * @private - * @method inFillChar - * @return { Boolean } 如果是占位符返回true,否则返回false - */ - inFillChar : function(){ - var start = this.startContainer; - if(this.collapsed && start.nodeType == 3 - && start.nodeValue.replace(new RegExp('^' + domUtils.fillChar),'').length + 1 == start.nodeValue.length - ){ - return true; - } - return false; - }, - - /** - * 保存 - * @method createAddress - * @private - * @return { Boolean } 返回开始和结束的位置 + * 删除元素element指定的className + * @method removeClasses + * @param { Element } ele 需要删除class的元素节点 + * @param { String } classNames 需要删除的className, 多个className之间以空格分开 * @example * ```html - * - *

- * aaaa - * - * - * bbbb - * - * - *

- * - * - * - * ``` - */ - createAddress : function(ignoreEnd,ignoreTxt){ - var addr = {},me = this; - - function getAddress(isStart){ - var node = isStart ? me.startContainer : me.endContainer; - var parents = domUtils.findParents(node,true,function(node){return !domUtils.isBody(node)}), - addrs = []; - for(var i = 0,ci;ci = parents[i++];){ - addrs.push(domUtils.getNodeIndex(ci,ignoreTxt)); - } - var firstIndex = 0; - - if(ignoreTxt){ - if(node.nodeType == 3){ - var tmpNode = node.previousSibling; - while(tmpNode && tmpNode.nodeType == 3){ - firstIndex += tmpNode.nodeValue.replace(fillCharReg,'').length; - tmpNode = tmpNode.previousSibling; - } - firstIndex += (isStart ? me.startOffset : me.endOffset)// - (fillCharReg.test(node.nodeValue) ? 1 : 0 ) - }else{ - node = node.childNodes[ isStart ? me.startOffset : me.endOffset]; - if(node){ - firstIndex = domUtils.getNodeIndex(node,ignoreTxt); - }else{ - node = isStart ? me.startContainer : me.endContainer; - var first = node.firstChild; - while(first){ - if(domUtils.isFillChar(first)){ - first = first.nextSibling; - continue; - } - firstIndex++; - if(first.nodeType == 3){ - while( first && first.nodeType == 3){ - first = first.nextSibling; - } - }else{ - first = first.nextSibling; - } - } - } - } - - }else{ - firstIndex = isStart ? domUtils.isFillChar(node) ? 0 : me.startOffset : me.endOffset - } - if(firstIndex < 0){ - firstIndex = 0; - } - addrs.push(firstIndex); - return addrs; - } - addr.startAddress = getAddress(true); - if(!ignoreEnd){ - addr.endAddress = me.collapsed ? [].concat(addr.startAddress) : getAddress(); - } - return addr; - }, - - /** - * 保存 - * @method createAddress - * @private - * @return { Boolean } 返回开始和结束的位置 - * @example - * ```html - * - *

- * aaaa - * - * - * bbbb - * - * - *

- * - * - * - * ``` - */ - moveToAddress : function(addr,ignoreEnd){ - var me = this; - function getNode(address,isStart){ - var tmpNode = me.document.body, - parentNode,offset; - for(var i= 0,ci,l=address.length;i - * - * - * - * - * - * + * xxx * * * ``` */ /** - * 遍历range内的节点。 - * 每当遍历一个节点时, 都会执行参数项 doFn 指定的函数, 该函数的接受当前遍历的节点 - * 作为其参数。 - * 可以通过参数项 filterFn 来指定一个过滤器, 只有符合该过滤器过滤规则的节点才会触 - * 发doFn函数的执行 - * @method traversal - * @param { Function } doFn 对每个遍历的节点要执行的方法, 该方法接受当前遍历的节点作为其参数 - * @param { Function } filterFn 过滤器, 该函数接受当前遍历的节点作为参数, 如果该节点满足过滤 - * 规则, 请返回true, 该节点会触发doFn, 否则, 请返回false, 则该节点不 - * 会触发doFn。 - * @return { UE.dom.Range } 当前range对象 - * @see UE.dom.Range:traversal(Function) + * 删除元素element指定的className + * @method removeClasses + * @param { Element } ele 需要删除class的元素节点 + * @param { Array } classNames 需要删除的className数组 * @example * ```html - * - * - * - * - * - * - * - * + * xxx * * * ``` */ - traversal:function(doFn,filterFn){ - if (this.collapsed) - return this; - var bookmark = this.createBookmark(), - end = bookmark.end, - current = domUtils.getNextDomNode(bookmark.start, false, filterFn); - while (current && current !== end && (domUtils.getPosition(current, end) & domUtils.POSITION_PRECEDING)) { - var tmpNode = domUtils.getNextDomNode(current,false,filterFn); - doFn(current); - current = tmpNode; + removeClasses: function (elm, classNames) { + classNames = utils.isArray(classNames) ? classNames : + utils.trim(classNames).replace(/[ ]{2,}/g, ' ').split(' '); + for (var i = 0, ci, cls = elm.className; ci = classNames[i++];) { + cls = cls.replace(new RegExp('\\b' + ci + '\\b'), '') } - return this.moveToBookmark(bookmark); - } - }; -})(); - -// core/Selection.js -/** - * 选集 - * @file - * @module UE.dom - * @class Selection - * @since 1.2.6.1 - */ - -/** - * 选区集合 - * @unfile - * @module UE.dom - * @class Selection - */ -(function () { - - function getBoundaryInformation( range, start ) { - var getIndex = domUtils.getNodeIndex; - range = range.duplicate(); - range.collapse( start ); - var parent = range.parentElement(); - //如果节点里没有子节点,直接退出 - if ( !parent.hasChildNodes() ) { - return {container:parent, offset:0}; - } - var siblings = parent.children, - child, - testRange = range.duplicate(), - startIndex = 0, endIndex = siblings.length - 1, index = -1, - distance; - while ( startIndex <= endIndex ) { - index = Math.floor( (startIndex + endIndex) / 2 ); - child = siblings[index]; - testRange.moveToElementText( child ); - var position = testRange.compareEndPoints( 'StartToStart', range ); - if ( position > 0 ) { - endIndex = index - 1; - } else if ( position < 0 ) { - startIndex = index + 1; + cls = utils.trim(cls).replace(/[ ]{2,}/g, ' '); + if (cls) { + elm.className = cls; } else { - //trace:1043 - return {container:parent, offset:getIndex( child )}; + domUtils.removeAttributes(elm, ['class']); } - } - if ( index == -1 ) { - testRange.moveToElementText( parent ); - testRange.setEndPoint( 'StartToStart', range ); - distance = testRange.text.replace( /(\r\n|\r)/g, '\n' ).length; - siblings = parent.childNodes; - if ( !distance ) { - child = siblings[siblings.length - 1]; - return {container:child, offset:child.nodeValue.length}; - } - - var i = siblings.length; - while ( distance > 0 ){ - distance -= siblings[ --i ].nodeValue.length; - } - return {container:siblings[i], offset:-distance}; - } - testRange.collapse( position > 0 ); - testRange.setEndPoint( position > 0 ? 'StartToStart' : 'EndToStart', range ); - distance = testRange.text.replace( /(\r\n|\r)/g, '\n' ).length; - if ( !distance ) { - return dtd.$empty[child.tagName] || dtd.$nonChild[child.tagName] ? - {container:parent, offset:getIndex( child ) + (position > 0 ? 0 : 1)} : - {container:child, offset:position > 0 ? 0 : child.childNodes.length} - } - while ( distance > 0 ) { - try { - var pre = child; - child = child[position > 0 ? 'previousSibling' : 'nextSibling']; - distance -= child.nodeValue.length; - } catch ( e ) { - return {container:parent, offset:getIndex( pre )}; - } - } - return {container:child, offset:position > 0 ? -distance : child.nodeValue.length + distance} - } - - /** - * 将ieRange转换为Range对象 - * @param {Range} ieRange ieRange对象 - * @param {Range} range Range对象 - * @return {Range} range 返回转换后的Range对象 - */ - function transformIERangeToRange( ieRange, range ) { - if ( ieRange.item ) { - range.selectNode( ieRange.item( 0 ) ); - } else { - var bi = getBoundaryInformation( ieRange, true ); - range.setStart( bi.container, bi.offset ); - if ( ieRange.compareEndPoints( 'StartToEnd', ieRange ) != 0 ) { - bi = getBoundaryInformation( ieRange, false ); - range.setEnd( bi.container, bi.offset ); - } - } - return range; - } - - /** - * 获得ieRange - * @param {Selection} sel Selection对象 - * @return {ieRange} 得到ieRange - */ - function _getIERange( sel ) { - var ieRange; - //ie下有可能报错 - try { - ieRange = sel.getNative().createRange(); - } catch ( e ) { - return null; - } - var el = ieRange.item ? ieRange.item( 0 ) : ieRange.parentElement(); - if ( ( el.ownerDocument || el ) === sel.document ) { - return ieRange; - } - return null; - } - - var Selection = dom.Selection = function ( doc ) { - var me = this, iframe; - me.document = doc; - if ( browser.ie9below ) { - iframe = domUtils.getWindow( doc ).frameElement; - domUtils.on( iframe, 'beforedeactivate', function () { - me._bakIERange = me.getIERange(); - } ); - domUtils.on( iframe, 'activate', function () { - try { - if ( !_getIERange( me ) && me._bakIERange ) { - me._bakIERange.select(); - } - } catch ( ex ) { - } - me._bakIERange = null; - } ); - } - iframe = doc = null; - }; - - Selection.prototype = { - - rangeInBody : function(rng,txtRange){ - var node = browser.ie9below || txtRange ? rng.item ? rng.item() : rng.parentElement() : rng.startContainer; - - return node === this.document.body || domUtils.inDoc(node,this.document); }, - /** - * 获取原生seleciton对象 - * @method getNative - * @return { Object } 获得selection对象 + * 给元素element添加className + * @method addClass + * @param { Node } ele 需要增加className的元素 + * @param { String } classNames 需要添加的className, 多个className之间以空格分割 + * @remind 相同的类名不会被重复添加 * @example - * ```javascript - * editor.selection.getNative(); + * ```html + * + * + * * ``` */ - getStartElementPath:function () { - if ( this._cachedStartElementPath ) { - return this._cachedStartElementPath; - } - var start = this.getStart(); - if ( start ) { - return domUtils.findParents( start, true, null, true ) - } - return []; - }, /** - * 清空缓存 - * @method clear - */ - clear:function () { - this._cachedStartElementPath = this._cachedRange = this._cachedStartElement = null; - }, - - /** - * 编辑器是否得到了选区 - * @method isFocus - */ - isFocus:function () { - try { - if(browser.ie9below){ - - var nativeRange = _getIERange(this); - return !!(nativeRange && this.rangeInBody(nativeRange)); - }else{ - return !!this.getNative().rangeCount; - } - } catch ( e ) { - return false; - } - - }, - - /** - * 获取选区对应的Range - * @method getRange - * @return { Object } 得到Range对象 + * 判断元素element是否包含给定的样式类名className + * @method hasClass + * @param { Node } ele 需要检测的元素 + * @param { Array } classNames 需要检测的className数组 + * @return { Boolean } 元素是否包含所有给定的className * @example - * ```javascript - * editor.selection.getRange(); + * ```html + * + * + * * ``` */ - getRange:function () { - var me = this; - function optimze( range ) { - var child = me.document.body.firstChild, - collapsed = range.collapsed; - while ( child && child.firstChild ) { - range.setStart( child, 0 ); - child = child.firstChild; - } - if ( !range.startContainer ) { - range.setStart( me.document.body, 0 ) - } - if ( collapsed ) { - range.collapse( true ); + hasClass: function (element, className) { + if (utils.isRegExp(className)) { + return className.test(element.className) + } + className = utils.trim(className).replace(/[ ]{2,}/g, ' ').split(' '); + for (var i = 0, ci, cls = element.className; ci = className[i++];) { + if (!new RegExp('\\b' + ci + '\\b', 'i').test(cls)) { + return false; } } + return i - 1 == className.length; + }, - if ( me._cachedRange != null ) { - return this._cachedRange; - } - var range = new baidu.editor.dom.Range( me.document ); - - if ( browser.ie9below ) { - var nativeRange = me.getIERange(); - if ( nativeRange ) { - //备份的_bakIERange可能已经实效了,dom树发生了变化比如从源码模式切回来,所以try一下,实效就放到body开始位置 - try{ - transformIERangeToRange( nativeRange, range ); - }catch(e){ - optimze( range ); - } - + /** + * 阻止事件默认行为 + * @method preventDefault + * @param { Event } evt 需要阻止默认行为的事件对象 + * @example + * ```javascript + * UE.dom.domUtils.preventDefault( evt ); + * ``` + */ + preventDefault: function (evt) { + evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false); + }, + /** + * 删除元素element指定的样式 + * @method removeStyle + * @param { Element } element 需要删除样式的元素 + * @param { String } styleName 需要删除的样式名 + * @example + * ```html + * + * + * + * ``` + */ + removeStyle: function (element, name) { + if (browser.ie) { + //针对color先单独处理一下 + if (name == 'color') { + name = '(^|;)' + name; + } + element.style.cssText = element.style.cssText.replace(new RegExp(name + '[^:]*:[^;]+;?', 'ig'), '') + } else { + if (element.style.removeProperty) { + element.style.removeProperty(name); } else { - optimze( range ); - } - } else { - var sel = me.getNative(); - if ( sel && sel.rangeCount ) { - var firstRange = sel.getRangeAt( 0 ); - var lastRange = sel.getRangeAt( sel.rangeCount - 1 ); - range.setStart( firstRange.startContainer, firstRange.startOffset ).setEnd( lastRange.endContainer, lastRange.endOffset ); - if ( range.collapsed && domUtils.isBody( range.startContainer ) && !range.startOffset ) { - optimze( range ); - } - } else { - //trace:1734 有可能已经不在dom树上了,标识的节点 - if ( this._bakRange && domUtils.inDoc( this._bakRange.startContainer, this.document ) ){ - return this._bakRange; - } - optimze( range ); + element.style.removeAttribute(utils.cssStyleToDomStyle(name)); } } - return this._bakRange = range; - }, + + if (!element.style.cssText) { + domUtils.removeAttributes(element, ['style']); + } + }, /** - * 获取开始元素,用于状态反射 - * @method getStart - * @return { Element } 获得开始元素 + * 获取元素element的style属性的指定值 + * @method getStyle + * @param { Element } element 需要获取属性值的元素 + * @param { String } styleName 需要获取的style的名称 + * @warning 该方法仅获取元素style属性中所标明的值 + * @return { String } 该元素包含指定的style属性值 * @example - * ```javascript - * editor.selection.getStart(); + * ```html + *
+ * + * * ``` */ - getStart:function () { - if ( this._cachedStartElement ) { - return this._cachedStartElement; - } - var range = browser.ie9below ? this.getIERange() : this.getRange(), - tmpRange, - start, tmp, parent; - if ( browser.ie9below ) { - if ( !range ) { - //todo 给第一个值可能会有问题 - return this.document.body.firstChild; - } - //control元素 - if ( range.item ){ - return range.item( 0 ); - } - tmpRange = range.duplicate(); - //修正ie下x[xx] 闭合后 x|xx - tmpRange.text.length > 0 && tmpRange.moveStart( 'character', 1 ); - tmpRange.collapse( 1 ); - start = tmpRange.parentElement(); - parent = tmp = range.parentElement(); - while ( tmp = tmp.parentNode ) { - if ( tmp == start ) { - start = parent; - break; - } - } - } else { - range.shrinkBoundary(); - start = range.startContainer; - if ( start.nodeType == 1 && start.hasChildNodes() ){ - start = start.childNodes[Math.min( start.childNodes.length - 1, range.startOffset )]; - } - if ( start.nodeType == 3 ){ - return start.parentNode; - } - } - return start; + getStyle: function (element, name) { + var value = element.style[utils.cssStyleToDomStyle(name)]; + return utils.fixColor(name, value); }, - /** - * 得到选区中的文本 - * @method getText - * @return { String } 选区中包含的文本 + * 为元素element设置样式属性值 + * @method setStyle + * @param { Element } element 需要设置样式的元素 + * @param { String } styleName 样式名 + * @param { String } styleValue 样式值 * @example - * ```javascript - * editor.selection.getText(); + * ```html + *
+ * + * * ``` */ - getText:function () { - var nativeSel, nativeRange; - if ( this.isFocus() && (nativeSel = this.getNative()) ) { - nativeRange = browser.ie9below ? nativeSel.createRange() : nativeSel.getRangeAt( 0 ); - return browser.ie9below ? nativeRange.text : nativeRange.toString(); - } - return ''; - }, - - /** - * 清除选区 - * @method clearRange - * @example - * ```javascript - * editor.selection.clearRange(); - * ``` - */ - clearRange : function(){ - this.getNative()[browser.ie9below ? 'empty' : 'removeAllRanges'](); - } - }; -})(); - -// core/Editor.js -/** - * 编辑器主类,包含编辑器提供的大部分公用接口 - * @file - * @module UE - * @class Editor - * @since 1.2.6.1 - */ - -/** - * UEditor公用空间,UEditor所有的功能都挂载在该空间下 - * @unfile - * @module UE - */ - -/** - * UEditor的核心类,为用户提供与编辑器交互的接口。 - * @unfile - * @module UE - * @class Editor - */ - -(function () { - var uid = 0, _selectionChangeTimer; - - /** - * 获取编辑器的html内容,赋值到编辑器所在表单的textarea文本域里面 - * @private - * @method setValue - * @param { UE.Editor } editor 编辑器事例 - */ - function setValue(form, editor) { - var textarea; - if (editor.textarea) { - if (utils.isString(editor.textarea)) { - for (var i = 0, ti, tis = domUtils.getElementsByTagName(form, 'textarea'); ti = tis[i++];) { - if (ti.id == 'ueditor_textarea_' + editor.options.textarea) { - textarea = ti; - break; - } - } - } else { - textarea = editor.textarea; - } - } - if (!textarea) { - form.appendChild(textarea = domUtils.createElement(document, 'textarea', { - 'name': editor.options.textarea, - 'id': 'ueditor_textarea_' + editor.options.textarea, - 'style': "display:none" - })); - //不要产生多个textarea - editor.textarea = textarea; - } - !textarea.getAttribute('name') && textarea.setAttribute('name', editor.options.textarea ); - textarea.value = editor.hasContents() ? - (editor.options.allHtmlEnabled ? editor.getAllHtml() : editor.getContent(null, null, true)) : - '' - } - function loadPlugins(me){ - //初始化插件 - for (var pi in UE.plugins) { - UE.plugins[pi].call(me); - } - - } - function checkCurLang(I18N){ - for(var lang in I18N){ - return lang - } - } - - function langReadied(me){ - me.langIsReady = true; - - me.fireEvent("langReady"); - } - - /** - * 编辑器准备就绪后会触发该事件 - * @module UE - * @class Editor - * @event ready - * @remind render方法执行完成之后,会触发该事件 - * @remind - * @example - * ```javascript - * editor.addListener( 'ready', function( editor ) { - * editor.execCommand( 'focus' ); //编辑器家在完成后,让编辑器拿到焦点 - * } ); - * ``` - */ - /** - * 执行destroy方法,会触发该事件 - * @module UE - * @class Editor - * @event destroy - * @see UE.Editor:destroy() - */ - /** - * 执行reset方法,会触发该事件 - * @module UE - * @class Editor - * @event reset - * @see UE.Editor:reset() - */ - /** - * 执行focus方法,会触发该事件 - * @module UE - * @class Editor - * @event focus - * @see UE.Editor:focus(Boolean) - */ - /** - * 语言加载完成会触发该事件 - * @module UE - * @class Editor - * @event langReady - */ - /** - * 运行命令之后会触发该命令 - * @module UE - * @class Editor - * @event beforeExecCommand - */ - /** - * 运行命令之后会触发该命令 - * @module UE - * @class Editor - * @event afterExecCommand - */ - /** - * 运行命令之前会触发该命令 - * @module UE - * @class Editor - * @event firstBeforeExecCommand - */ - /** - * 在getContent方法执行之前会触发该事件 - * @module UE - * @class Editor - * @event beforeGetContent - * @see UE.Editor:getContent() - */ - /** - * 在getContent方法执行之后会触发该事件 - * @module UE - * @class Editor - * @event afterGetContent - * @see UE.Editor:getContent() - */ - /** - * 在getAllHtml方法执行时会触发该事件 - * @module UE - * @class Editor - * @event getAllHtml - * @see UE.Editor:getAllHtml() - */ - /** - * 在setContent方法执行之前会触发该事件 - * @module UE - * @class Editor - * @event beforeSetContent - * @see UE.Editor:setContent(String) - */ - /** - * 在setContent方法执行之后会触发该事件 - * @module UE - * @class Editor - * @event afterSetContent - * @see UE.Editor:setContent(String) - */ - /** - * 每当编辑器内部选区发生改变时,将触发该事件 - * @event selectionchange - * @warning 该事件的触发非常频繁,不建议在该事件的处理过程中做重量级的处理 - * @example - * ```javascript - * editor.addListener( 'selectionchange', function( editor ) { - * console.log('选区发生改变'); - * } - */ - /** - * 在所有selectionchange的监听函数执行之前,会触发该事件 - * @module UE - * @class Editor - * @event beforeSelectionChange - * @see UE.Editor:selectionchange - */ - /** - * 在所有selectionchange的监听函数执行完之后,会触发该事件 - * @module UE - * @class Editor - * @event afterSelectionChange - * @see UE.Editor:selectionchange - */ - /** - * 编辑器内容发生改变时会触发该事件 - * @module UE - * @class Editor - * @event contentChange - */ - - - /** - * 以默认参数构建一个编辑器实例 - * @constructor - * @remind 通过 改构造方法实例化的编辑器,不带ui层.需要render到一个容器,编辑器实例才能正常渲染到页面 - * @example - * ```javascript - * var editor = new UE.Editor(); - * editor.execCommand('blod'); - * ``` - * @see UE.Config - */ - - /** - * 以给定的参数集合创建一个编辑器实例,对于未指定的参数,将应用默认参数。 - * @constructor - * @remind 通过 改构造方法实例化的编辑器,不带ui层.需要render到一个容器,编辑器实例才能正常渲染到页面 - * @param { Object } setting 创建编辑器的参数 - * @example - * ```javascript - * var editor = new UE.Editor(); - * editor.execCommand('blod'); - * ``` - * @see UE.Config - */ - var Editor = UE.Editor = function (options) { - var me = this; - me.uid = uid++; - EventBase.call(me); - me.commands = {}; - me.options = utils.extend(utils.clone(options || {}), UEDITOR_CONFIG, true); - me.shortcutkeys = {}; - me.inputRules = []; - me.outputRules = []; - //设置默认的常用属性 - me.setOpt(Editor.defaultOptions(me)); - - /* 尝试异步加载后台配置 */ - me.loadServerConfig(); - - if(!utils.isEmptyObject(UE.I18N)){ - //修改默认的语言类型 - me.options.lang = checkCurLang(UE.I18N); - UE.plugin.load(me); - langReadied(me); - - }else{ - utils.loadFile(document, { - src: me.options.langPath + me.options.lang + "/" + me.options.lang + ".js", - tag: "script", - type: "text/javascript", - defer: "defer" - }, function () { - UE.plugin.load(me); - langReadied(me); - }); - } - - UE.instants['ueditorInstant' + me.uid] = me; - }; - Editor.prototype = { - registerCommand : function(name,obj){ - this.commands[name] = obj; - }, - /** - * 编辑器对外提供的监听ready事件的接口, 通过调用该方法,达到的效果与监听ready事件是一致的 - * @method ready - * @param { Function } fn 编辑器ready之后所执行的回调, 如果在注册事件之前编辑器已经ready,将会 - * 立即触发该回调。 - * @remind 需要等待编辑器加载完成后才能执行的代码,可以使用该方法传入 - * @example - * ```javascript - * editor.ready( function( editor ) { - * editor.setContent('初始化完毕'); - * } ); - * ``` - * @see UE.Editor.event:ready - */ - ready: function (fn) { - var me = this; - if (fn) { - me.isReady ? fn.apply(me) : me.addListener('ready', fn); + setStyle: function (element, name, value) { + element.style[utils.cssStyleToDomStyle(name)] = value; + if (!utils.trim(element.style.cssText)) { + this.removeAttributes(element, 'style') } }, - /** - * 该方法是提供给插件里面使用,设置配置项默认值 - * @method setOpt - * @warning 三处设置配置项的优先级: 实例化时传入参数 > setOpt()设置 > config文件里设置 - * @warning 该方法仅供编辑器插件内部和编辑器初始化时调用,其他地方不能调用。 - * @param { String } key 编辑器的可接受的选项名称 - * @param { * } val 该选项可接受的值 + * 为元素element设置多个样式属性值 + * @method setStyles + * @param { Element } element 需要设置样式的元素 + * @param { Object } styles 样式名值对 * @example - * ```javascript - * editor.setOpt( 'initContent', '欢迎使用编辑器' ); + * ```html + *
+ * + * * ``` */ - - /** - * 该方法是提供给插件里面使用,以{key:value}集合的方式设置插件内用到的配置项默认值 - * @method setOpt - * @warning 三处设置配置项的优先级: 实例化时传入参数 > setOpt()设置 > config文件里设置 - * @warning 该方法仅供编辑器插件内部和编辑器初始化时调用,其他地方不能调用。 - * @param { Object } options 将要设置的选项的键值对对象 - * @example - * ```javascript - * editor.setOpt( { - * 'initContent': '欢迎使用编辑器' - * } ); - * ``` - */ - setOpt: function (key, val) { - var obj = {}; - if (utils.isString(key)) { - obj[key] = val - } else { - obj = key; - } - utils.extend(this.options, obj, true); - }, - getOpt:function(key){ - return this.options[key] - }, - /** - * 销毁编辑器实例,使用textarea代替 - * @method destroy - * @example - * ```javascript - * editor.destroy(); - * ``` - */ - destroy: function () { - - var me = this; - me.fireEvent('destroy'); - var container = me.container.parentNode; - var textarea = me.textarea; - if (!textarea) { - textarea = document.createElement('textarea'); - container.parentNode.insertBefore(textarea, container); - } else { - textarea.style.display = '' - } - - textarea.style.width = me.iframe.offsetWidth + 'px'; - textarea.style.height = me.iframe.offsetHeight + 'px'; - textarea.value = me.getContent(); - textarea.id = me.key; - container.innerHTML = ''; - domUtils.remove(container); - var key = me.key; - //trace:2004 - for (var p in me) { - if (me.hasOwnProperty(p)) { - delete this[p]; + setStyles: function (element, styles) { + for (var name in styles) { + if (styles.hasOwnProperty(name)) { + domUtils.setStyle(element, name, styles[name]); } } - UE.delEditor(key); }, - /** - * 渲染编辑器的DOM到指定容器 - * @method render - * @param { String } containerId 指定一个容器ID - * @remind 执行该方法,会触发ready事件 - * @warning 必须且只能调用一次 - */ - - /** - * 渲染编辑器的DOM到指定容器 - * @method render - * @param { Element } containerDom 直接指定容器对象 - * @remind 执行该方法,会触发ready事件 - * @warning 必须且只能调用一次 - */ - render: function (container) { - var me = this, - options = me.options, - getStyleValue=function(attr){ - return parseInt(domUtils.getComputedStyle(container,attr)); - }; - if (utils.isString(container)) { - container = document.getElementById(container); - } - if (container) { - if(options.initialFrameWidth){ - options.minFrameWidth = options.initialFrameWidth - }else{ - options.minFrameWidth = options.initialFrameWidth = container.offsetWidth; - } - if(options.initialFrameHeight){ - options.minFrameHeight = options.initialFrameHeight - }else{ - options.initialFrameHeight = options.minFrameHeight = container.offsetHeight; - } - - container.style.width = /%$/.test(options.initialFrameWidth) ? '100%' : options.initialFrameWidth- - getStyleValue("padding-left")- getStyleValue("padding-right") +'px'; - container.style.height = /%$/.test(options.initialFrameHeight) ? '100%' : options.initialFrameHeight - - getStyleValue("padding-top")- getStyleValue("padding-bottom") +'px'; - - container.style.zIndex = options.zIndex; - - var html = ( ie && browser.version < 9 ? '' : '') + - '' + - '' + - ( options.iframeCssUrl ? '' : '' ) + - (options.initialStyle ? '' : '') + - '' + - ''; - container.appendChild(domUtils.createElement(document, 'iframe', { - id: 'ueditor_' + me.uid, - width: "100%", - height: "100%", - frameborder: "0", - //先注释掉了,加的原因忘记了,但开启会直接导致全屏模式下内容多时不会出现滚动条 -// scrolling :'no', - src: 'javascript:void(function(){document.open();' + (options.customDomain && document.domain != location.hostname ? 'document.domain="' + document.domain + '";' : '') + - 'document.write("' + html + '");document.close();}())' - })); - container.style.overflow = 'hidden'; - //解决如果是给定的百分比,会导致高度算不对的问题 - setTimeout(function(){ - if( /%$/.test(options.initialFrameWidth)){ - options.minFrameWidth = options.initialFrameWidth = container.offsetWidth; - //如果这里给定宽度,会导致ie在拖动窗口大小时,编辑区域不随着变化 -// container.style.width = options.initialFrameWidth + 'px'; - } - if(/%$/.test(options.initialFrameHeight)){ - options.minFrameHeight = options.initialFrameHeight = container.offsetHeight; - container.style.height = options.initialFrameHeight + 'px'; - } - }) - } - }, - - /** - * 编辑器初始化 - * @method _setup + * 删除_moz_dirty属性 * @private - * @param { Element } doc 编辑器Iframe中的文档对象 + * @method removeDirtyAttr + */ + removeDirtyAttr: function (node) { + for (var i = 0, ci, nodes = node.getElementsByTagName('*'); ci = nodes[i++];) { + ci.removeAttribute('_moz_dirty'); + } + node.removeAttribute('_moz_dirty'); + }, + /** + * 获取子节点的数量 + * @method getChildCount + * @param { Element } node 需要检测的元素 + * @return { Number } 给定的node元素的子节点数量 + * @example + * ```html + *
+ * + *
+ * + * + * ``` */ - _setup: function (doc) { - var me = this, - options = me.options; - if (ie) { - doc.body.disabled = true; - doc.body.contentEditable = true; - doc.body.disabled = false; - } else { - doc.body.contentEditable = true; - } - doc.body.spellcheck = false; - me.document = doc; - me.window = doc.defaultView || doc.parentWindow; - me.iframe = me.window.frameElement; - me.body = doc.body; - me.selection = new dom.Selection(doc); - //gecko初始化就能得到range,无法判断isFocus了 - var geckoSel; - if (browser.gecko && (geckoSel = this.selection.getNative())) { - geckoSel.removeAllRanges(); - } - this._initEvents(); - //为form提交提供一个隐藏的textarea - for (var form = this.iframe.parentNode; !domUtils.isBody(form); form = form.parentNode) { - if (form.tagName == 'FORM') { - me.form = form; - if(me.options.autoSyncData){ - domUtils.on(me.window,'blur',function(){ - setValue(form,me); - }); - }else{ - domUtils.on(form, 'submit', function () { - setValue(this, me); - }); - } - break; - } - } - if (options.initialContent) { - if (options.autoClearinitialContent) { - var oldExecCommand = me.execCommand; - me.execCommand = function () { - me.fireEvent('firstBeforeExecCommand'); - return oldExecCommand.apply(me, arguments); - }; - this._setDefaultContent(options.initialContent); - } else - this.setContent(options.initialContent, false, true); - } - - //编辑器不能为空内容 - - if (domUtils.isEmptyNode(me.body)) { - me.body.innerHTML = '

' + (browser.ie ? '' : '
') + '

'; - } - //如果要求focus, 就把光标定位到内容开始 - if (options.focus) { - setTimeout(function () { - me.focus(me.options.focusInEnd); - //如果自动清除开着,就不需要做selectionchange; - !me.options.autoClearinitialContent && me._selectionChange(); - }, 0); - } - if (!me.container) { - me.container = this.iframe.parentNode; - } - if (options.fullscreen && me.ui) { - me.ui.setFullScreen(true); - } - - try { - me.document.execCommand('2D-position', false, false); - } catch (e) { - } - try { - me.document.execCommand('enableInlineTableEditing', false, false); - } catch (e) { - } - try { - me.document.execCommand('enableObjectResizing', false, false); - } catch (e) { - } - - //挂接快捷键 - me._bindshortcutKeys(); - me.isReady = 1; - me.fireEvent('ready'); - options.onready && options.onready.call(me); - if (!browser.ie9below) { - domUtils.on(me.window, ['blur', 'focus'], function (e) { - //chrome下会出现alt+tab切换时,导致选区位置不对 - if (e.type == 'blur') { - me._bakRange = me.selection.getRange(); - try { - me._bakNativeRange = me.selection.getNative().getRangeAt(0); - me.selection.getNative().removeAllRanges(); - } catch (e) { - me._bakNativeRange = null; - } - - } else { - try { - me._bakRange && me._bakRange.select(); - } catch (e) { - } - } - }); - } - //trace:1518 ff3.6body不够寛,会导致点击空白处无法获得焦点 - if (browser.gecko && browser.version <= 10902) { - //修复ff3.6初始化进来,不能点击获得焦点 - me.body.contentEditable = false; - setTimeout(function () { - me.body.contentEditable = true; - }, 100); - setInterval(function () { - me.body.style.height = me.iframe.offsetHeight - 20 + 'px' - }, 100) - } - - !options.isShow && me.setHide(); - options.readonly && me.setDisabled(); - }, - - /** - * 同步数据到编辑器所在的form - * 从编辑器的容器节点向上查找form元素,若找到,就同步编辑内容到找到的form里,为提交数据做准备,主要用于是手动提交的情况 - * 后台取得数据的键值,使用你容器上的name属性,如果没有就使用参数里的textarea项 - * @method sync - * @example - * ```javascript - * editor.sync(); - * form.sumbit(); //form变量已经指向了form元素 - * ``` - */ - - /** - * 根据传入的formId,在页面上查找要同步数据的表单,若找到,就同步编辑内容到找到的form里,为提交数据做准备 - * 后台取得数据的键值,该键值默认使用给定的编辑器容器的name属性,如果没有name属性则使用参数项里给定的“textarea”项 - * @method sync - * @param { String } formID 指定一个要同步数据的form的id,编辑器的数据会同步到你指定form下 - */ - sync: function (formId) { - var me = this, - form = formId ? document.getElementById(formId) : - domUtils.findParent(me.iframe.parentNode, function (node) { - return node.tagName == 'FORM' - }, true); - form && setValue(form, me); - }, - - /** - * 设置编辑器高度 - * @method setHeight - * @remind 当配置项autoHeightEnabled为真时,该方法无效 - * @param { Number } number 设置的高度值,纯数值,不带单位 - * @example - * ```javascript - * editor.setHeight(number); - * ``` - */ - setHeight: function (height,notSetHeight) { - if (height !== parseInt(this.iframe.parentNode.style.height)) { - this.iframe.parentNode.style.height = height + 'px'; - } - !notSetHeight && (this.options.minFrameHeight = this.options.initialFrameHeight = height); - this.body.style.height = height + 'px'; - !notSetHeight && this.trigger('setHeight') - }, - - /** - * 为编辑器的编辑命令提供快捷键 - * 这个接口是为插件扩展提供的接口,主要是为新添加的插件,如果需要添加快捷键,所提供的接口 - * @method addshortcutkey - * @param { Object } keyset 命令名和快捷键键值对对象,多个按钮的快捷键用“+”分隔 - * @example - * ```javascript - * editor.addshortcutkey({ - * "Bold" : "ctrl+66",//^B - * "Italic" : "ctrl+73", //^I - * }); - * ``` - */ - /** - * 这个接口是为插件扩展提供的接口,主要是为新添加的插件,如果需要添加快捷键,所提供的接口 - * @method addshortcutkey - * @param { String } cmd 触发快捷键时,响应的命令 - * @param { String } keys 快捷键的字符串,多个按钮用“+”分隔 - * @example - * ```javascript - * editor.addshortcutkey("Underline", "ctrl+85"); //^U - * ``` - */ - addshortcutkey: function (cmd, keys) { - var obj = {}; - if (keys) { - obj[cmd] = keys - } else { - obj = cmd; - } - utils.extend(this.shortcutkeys, obj) - }, - - /** - * 对编辑器设置keydown事件监听,绑定快捷键和命令,当快捷键组合触发成功,会响应对应的命令 - * @method _bindshortcutKeys - * @private - */ - _bindshortcutKeys: function () { - var me = this, shortcutkeys = this.shortcutkeys; - me.addListener('keydown', function (type, e) { - var keyCode = e.keyCode || e.which; - for (var i in shortcutkeys) { - var tmp = shortcutkeys[i].split(','); - for (var t = 0, ti; ti = tmp[t++];) { - ti = ti.split(':'); - var key = ti[0], param = ti[1]; - if (/^(ctrl)(\+shift)?\+(\d+)$/.test(key.toLowerCase()) || /^(\d+)$/.test(key)) { - if (( (RegExp.$1 == 'ctrl' ? (e.ctrlKey || e.metaKey) : 0) - && (RegExp.$2 != "" ? e[RegExp.$2.slice(1) + "Key"] : 1) - && keyCode == RegExp.$3 - ) || - keyCode == RegExp.$1 - ) { - if (me.queryCommandState(i,param) != -1) - me.execCommand(i, param); - domUtils.preventDefault(e); - } - } - } - - } - }); - }, - - /** - * 获取编辑器的内容 - * @method getContent - * @warning 该方法获取到的是经过编辑器内置的过滤规则进行过滤后得到的内容 - * @return { String } 编辑器的内容字符串, 如果编辑器的内容为空,或者是空的标签内容(如:”<p><br/></p>“), 则返回空字符串 - * @example - * ```javascript - * //编辑器html内容:

123456

- * var content = editor.getContent(); //返回值:

123456

- * ``` - */ - - /** - * 获取编辑器的内容。 可以通过参数定义编辑器内置的判空规则 - * @method getContent - * @param { Function } fn 自定的判空规则, 要求该方法返回一个boolean类型的值, - * 代表当前编辑器的内容是否空, - * 如果返回true, 则该方法将直接返回空字符串;如果返回false,则编辑器将返回 - * 经过内置过滤规则处理后的内容。 - * @remind 该方法在处理包含有初始化内容的时候能起到很好的作用。 - * @warning 该方法获取到的是经过编辑器内置的过滤规则进行过滤后得到的内容 - * @return { String } 编辑器的内容字符串 - * @example - * ```javascript - * // editor 是一个编辑器的实例 - * var content = editor.getContent( function ( editor ) { - * return editor.body.innerHTML === '欢迎使用UEditor'; //返回空字符串 - * } ); - * ``` - */ - getContent: function (cmd, fn,notSetCursor,ignoreBlank,formatter) { - var me = this; - if (cmd && utils.isFunction(cmd)) { - fn = cmd; - cmd = ''; - } - if (fn ? !fn() : !this.hasContents()) { - return ''; - } - me.fireEvent('beforegetcontent'); - var root = UE.htmlparser(me.body.innerHTML,ignoreBlank); - me.filterOutputRule(root); - me.fireEvent('aftergetcontent', cmd,root); - return root.toHtml(formatter); - }, - - /** - * 取得完整的html代码,可以直接显示成完整的html文档 - * @method getAllHtml - * @return { String } 编辑器的内容html文档字符串 - * @eaxmple - * ```javascript - * editor.getAllHtml(); //返回格式大致是: ...... - * ``` - */ - getAllHtml: function () { - var me = this, - headHtml = [], - html = ''; - me.fireEvent('getAllHtml', headHtml); - if (browser.ie && browser.version > 8) { - var headHtmlForIE9 = ''; - utils.each(me.document.styleSheets, function (si) { - headHtmlForIE9 += ( si.href ? '' : ''); - }); - utils.each(me.document.getElementsByTagName('script'), function (si) { - headHtmlForIE9 += si.outerHTML; - }); - - } - return '' + (me.options.charset ? '' : '') - + (headHtmlForIE9 || me.document.getElementsByTagName('head')[0].innerHTML) + headHtml.join('\n') + '' - + '' + me.getContent(null, null, true) + ''; - }, - - /** - * 得到编辑器的纯文本内容,但会保留段落格式 - * @method getPlainTxt - * @return { String } 编辑器带段落格式的纯文本内容字符串 - * @example - * ```javascript - * //编辑器html内容:

1

2

- * console.log(editor.getPlainTxt()); //输出:"1\n2\n - * ``` - */ - getPlainTxt: function () { - var reg = new RegExp(domUtils.fillChar, 'g'), - html = this.body.innerHTML.replace(/[\n\r]/g, '');//ie要先去了\n在处理 - html = html.replace(/<(p|div)[^>]*>(| )<\/\1>/gi, '\n') - .replace(//gi, '\n') - .replace(/<[^>/]+>/g, '') - .replace(/(\n)?<\/([^>]+)>/g, function (a, b, c) { - return dtd.$block[c] ? '\n' : b ? b : ''; - }); - //取出来的空格会有c2a0会变成乱码,处理这种情况\u00a0 - return html.replace(reg, '').replace(/\u00a0/g, ' ').replace(/ /g, ' '); - }, - - /** - * 获取编辑器中的纯文本内容,没有段落格式 - * @method getContentTxt - * @return { String } 编辑器不带段落格式的纯文本内容字符串 - * @example - * ```javascript - * //编辑器html内容:

1

2

- * console.log(editor.getPlainTxt()); //输出:"12 - * ``` - */ - getContentTxt: function () { - var reg = new RegExp(domUtils.fillChar, 'g'); - //取出来的空格会有c2a0会变成乱码,处理这种情况\u00a0 - return this.body[browser.ie ? 'innerText' : 'textContent'].replace(reg, '').replace(/\u00a0/g, ' '); - }, - - /** - * 设置编辑器的内容,可修改编辑器当前的html内容 - * @method setContent - * @warning 通过该方法插入的内容,是经过编辑器内置的过滤规则进行过滤后得到的内容 - * @warning 该方法会触发selectionchange事件 - * @param { String } html 要插入的html内容 - * @example - * ```javascript - * editor.getContent('

test

'); - * ``` - */ - - /** - * 设置编辑器的内容,可修改编辑器当前的html内容 - * @method setContent - * @warning 通过该方法插入的内容,是经过编辑器内置的过滤规则进行过滤后得到的内容 - * @warning 该方法会触发selectionchange事件 - * @param { String } html 要插入的html内容 - * @param { Boolean } isAppendTo 若传入true,不清空原来的内容,在最后插入内容,否则,清空内容再插入 - * @example - * ```javascript - * //假设设置前的编辑器内容是

old text

- * editor.setContent('

new text

', true); //插入的结果是

old text

new text

- * ``` - */ - setContent: function (html, isAppendTo, notFireSelectionchange) { - var me = this; - - me.fireEvent('beforesetcontent', html); - var root = UE.htmlparser(html); - me.filterInputRule(root); - html = root.toHtml(); - - me.body.innerHTML = (isAppendTo ? me.body.innerHTML : '') + html; - - - function isCdataDiv(node){ - return node.tagName == 'DIV' && node.getAttribute('cdata_tag'); - } - //给文本或者inline节点套p标签 - if (me.options.enterTag == 'p') { - - var child = this.body.firstChild, tmpNode; - if (!child || child.nodeType == 1 && - (dtd.$cdata[child.tagName] || isCdataDiv(child) || - domUtils.isCustomeNode(child) - ) - && child === this.body.lastChild) { - this.body.innerHTML = '

' + (browser.ie ? ' ' : '
') + '

' + this.body.innerHTML; - - } else { - var p = me.document.createElement('p'); - while (child) { - while (child && (child.nodeType == 3 || child.nodeType == 1 && dtd.p[child.tagName] && !dtd.$cdata[child.tagName])) { - tmpNode = child.nextSibling; - p.appendChild(child); - child = tmpNode; - } - if (p.firstChild) { - if (!child) { - me.body.appendChild(p); - break; - } else { - child.parentNode.insertBefore(p, child); - p = me.document.createElement('p'); - } - } - child = child.nextSibling; - } - } - } - me.fireEvent('aftersetcontent'); - me.fireEvent('contentchange'); - - !notFireSelectionchange && me._selectionChange(); - //清除保存的选区 - me._bakRange = me._bakIERange = me._bakNativeRange = null; - //trace:1742 setContent后gecko能得到焦点问题 - var geckoSel; - if (browser.gecko && (geckoSel = this.selection.getNative())) { - geckoSel.removeAllRanges(); - } - if(me.options.autoSyncData){ - me.form && setValue(me.form,me); - } - }, - - /** - * 让编辑器获得焦点,默认focus到编辑器头部 - * @method focus - * @example - * ```javascript - * editor.focus() - * ``` - */ - - /** - * 让编辑器获得焦点,toEnd确定focus位置 - * @method focus - * @param { Boolean } toEnd 默认focus到编辑器头部,toEnd为true时focus到内容尾部 - * @example - * ```javascript - * editor.focus(true) - * ``` - */ - focus: function (toEnd) { - try { - var me = this, - rng = me.selection.getRange(); - if (toEnd) { - var node = me.body.lastChild; - if(node && node.nodeType == 1 && !dtd.$empty[node.tagName]){ - if(domUtils.isEmptyBlock(node)){ - rng.setStartAtFirst(node) - }else{ - rng.setStartAtLast(node) - } - rng.collapse(true); - } - rng.setCursor(true); - } else { - if(!rng.collapsed && domUtils.isBody(rng.startContainer) && rng.startOffset == 0){ - - var node = me.body.firstChild; - if(node && node.nodeType == 1 && !dtd.$empty[node.tagName]){ - rng.setStartAtFirst(node).collapse(true); - } - } - - rng.select(true); - - } - this.fireEvent('focus selectionchange'); - } catch (e) { - } - - }, - isFocus:function(){ - return this.selection.isFocus(); - }, - blur:function(){ - var sel = this.selection.getNative(); - if(sel.empty && browser.ie){ - var nativeRng = document.body.createTextRange(); - nativeRng.moveToElementText(document.body); - nativeRng.collapse(true); - nativeRng.select(); - sel.empty() - }else{ - sel.removeAllRanges() - } - - //this.fireEvent('blur selectionchange'); - }, - /** - * 初始化UE事件及部分事件代理 - * @method _initEvents - * @private - */ - _initEvents: function () { - var me = this, - doc = me.document, - win = me.window; - me._proxyDomEvent = utils.bind(me._proxyDomEvent, me); - domUtils.on(doc, ['click', 'contextmenu', 'mousedown', 'keydown', 'keyup', 'keypress', 'mouseup', 'mouseover', 'mouseout', 'selectstart'], me._proxyDomEvent); - domUtils.on(win, ['focus', 'blur'], me._proxyDomEvent); - domUtils.on(me.body,'drop',function(e){ - //阻止ff下默认的弹出新页面打开图片 - if(browser.gecko && e.stopPropagation) { e.stopPropagation(); } - me.fireEvent('contentchange') - }); - domUtils.on(doc, ['mouseup', 'keydown'], function (evt) { - //特殊键不触发selectionchange - if (evt.type == 'keydown' && (evt.ctrlKey || evt.metaKey || evt.shiftKey || evt.altKey)) { - return; - } - if (evt.button == 2)return; - me._selectionChange(250, evt); - }); - }, - /** - * 触发事件代理 - * @method _proxyDomEvent - * @private - * @return { * } fireEvent的返回值 - * @see UE.EventBase:fireEvent(String) - */ - _proxyDomEvent: function (evt) { - if(this.fireEvent('before' + evt.type.replace(/^on/, '').toLowerCase()) === false){ - return false; - } - if(this.fireEvent(evt.type.replace(/^on/, ''), evt) === false){ - return false; - } - return this.fireEvent('after' + evt.type.replace(/^on/, '').toLowerCase()) - }, - /** - * 变化选区 - * @method _selectionChange - * @private - */ - _selectionChange: function (delay, evt) { - var me = this; - //有光标才做selectionchange 为了解决未focus时点击source不能触发更改工具栏状态的问题(source命令notNeedUndo=1) -// if ( !me.selection.isFocus() ){ -// return; -// } - - - var hackForMouseUp = false; - var mouseX, mouseY; - if (browser.ie && browser.version < 9 && evt && evt.type == 'mouseup') { - var range = this.selection.getRange(); - if (!range.collapsed) { - hackForMouseUp = true; - mouseX = evt.clientX; - mouseY = evt.clientY; - } - } - clearTimeout(_selectionChangeTimer); - _selectionChangeTimer = setTimeout(function () { - if (!me.selection || !me.selection.getNative()) { - return; - } - //修复一个IE下的bug: 鼠标点击一段已选择的文本中间时,可能在mouseup后的一段时间内取到的range是在selection的type为None下的错误值. - //IE下如果用户是拖拽一段已选择文本,则不会触发mouseup事件,所以这里的特殊处理不会对其有影响 - var ieRange; - if (hackForMouseUp && me.selection.getNative().type == 'None') { - ieRange = me.document.body.createTextRange(); - try { - ieRange.moveToPoint(mouseX, mouseY); - } catch (ex) { - ieRange = null; - } - } - var bakGetIERange; - if (ieRange) { - bakGetIERange = me.selection.getIERange; - me.selection.getIERange = function () { - return ieRange; - }; - } - me.selection.cache(); - if (bakGetIERange) { - me.selection.getIERange = bakGetIERange; - } - if (me.selection._cachedRange && me.selection._cachedStartElement) { - me.fireEvent('beforeselectionchange'); - // 第二个参数causeByUi为true代表由用户交互造成的selectionchange. - me.fireEvent('selectionchange', !!evt); - me.fireEvent('afterselectionchange'); - me.selection.clear(); - } - }, delay || 50); - }, - - /** - * 执行编辑命令 - * @method _callCmdFn - * @private - * @param { String } fnName 函数名称 - * @param { * } args 传给命令函数的参数 - * @return { * } 返回命令函数运行的返回值 - */ - _callCmdFn: function (fnName, args) { - var cmdName = args[0].toLowerCase(), - cmd, cmdFn; - cmd = this.commands[cmdName] || UE.commands[cmdName]; - cmdFn = cmd && cmd[fnName]; - //没有querycommandstate或者没有command的都默认返回0 - if ((!cmd || !cmdFn) && fnName == 'queryCommandState') { - return 0; - } else if (cmdFn) { - return cmdFn.apply(this, args); - } - }, - - /** - * 执行编辑命令cmdName,完成富文本编辑效果 - * @method execCommand - * @param { String } cmdName 需要执行的命令 - * @remind 具体命令的使用请参考命令列表 - * @return { * } 返回命令函数运行的返回值 - * @example - * ```javascript - * editor.execCommand(cmdName); - * ``` - */ - execCommand: function (cmdName) { - cmdName = cmdName.toLowerCase(); - var me = this, - result, - cmd = me.commands[cmdName] || UE.commands[cmdName]; - if (!cmd || !cmd.execCommand) { - return null; - } - if (!cmd.notNeedUndo && !me.__hasEnterExecCommand) { - me.__hasEnterExecCommand = true; - if (me.queryCommandState.apply(me,arguments) != -1) { - me.fireEvent('saveScene'); - me.fireEvent.apply(me, ['beforeexeccommand', cmdName].concat(arguments)); - result = this._callCmdFn('execCommand', arguments); - //保存场景时,做了内容对比,再看是否进行contentchange触发,这里多触发了一次,去掉 -// (!cmd.ignoreContentChange && !me._ignoreContentChange) && me.fireEvent('contentchange'); - me.fireEvent.apply(me, ['afterexeccommand', cmdName].concat(arguments)); - me.fireEvent('saveScene'); - } - me.__hasEnterExecCommand = false; - } else { - result = this._callCmdFn('execCommand', arguments); - (!me.__hasEnterExecCommand && !cmd.ignoreContentChange && !me._ignoreContentChange) && me.fireEvent('contentchange') - } - (!me.__hasEnterExecCommand && !cmd.ignoreContentChange && !me._ignoreContentChange) && me._selectionChange(); - return result; - }, - - /** - * 根据传入的command命令,查选编辑器当前的选区,返回命令的状态 - * @method queryCommandState - * @param { String } cmdName 需要查询的命令名称 - * @remind 具体命令的使用请参考命令列表 - * @return { Number } number 返回放前命令的状态,返回值三种情况:(-1|0|1) - * @example - * ```javascript - * editor.queryCommandState(cmdName) => (-1|0|1) - * ``` - * @see COMMAND.LIST - */ - queryCommandState: function (cmdName) { - return this._callCmdFn('queryCommandState', arguments); - }, - - /** - * 根据传入的command命令,查选编辑器当前的选区,根据命令返回相关的值 - * @method queryCommandValue - * @param { String } cmdName 需要查询的命令名称 - * @remind 具体命令的使用请参考命令列表 - * @remind 只有部分插件有此方法 - * @return { * } 返回每个命令特定的当前状态值 - * @grammar editor.queryCommandValue(cmdName) => {*} - * @see COMMAND.LIST - */ - queryCommandValue: function (cmdName) { - return this._callCmdFn('queryCommandValue', arguments); - }, - - /** - * 检查编辑区域中是否有内容 - * @method hasContents - * @remind 默认有文本内容,或者有以下节点都不认为是空 - * table,ul,ol,dl,iframe,area,base,col,hr,img,embed,input,link,meta,param - * @return { Boolean } 检查有内容返回true,否则返回false - * @example - * ```javascript - * editor.hasContents() - * ``` - */ - - /** - * 检查编辑区域中是否有内容,若包含参数tags中的节点类型,直接返回true - * @method hasContents - * @param { Array } tags 传入数组判断时用到的节点类型 - * @return { Boolean } 若文档中包含tags数组里对应的tag,返回true,否则返回false - * @example - * ```javascript - * editor.hasContents(['span']); - * ``` - */ - hasContents: function (tags) { - if (tags) { - for (var i = 0, ci; ci = tags[i++];) { - if (this.document.getElementsByTagName(ci).length > 0) { - return true; - } - } - } - if (!domUtils.isEmptyBlock(this.body)) { - return true - } - //随时添加,定义的特殊标签如果存在,不能认为是空 - tags = ['div']; - for (i = 0; ci = tags[i++];) { - var nodes = domUtils.getElementsByTagName(this.document, ci); - for (var n = 0, cn; cn = nodes[n++];) { - if (domUtils.isCustomeNode(cn)) { - return true; - } - } - } - return false; - }, - - /** - * 重置编辑器,可用来做多个tab使用同一个编辑器实例 - * @method reset - * @remind 此方法会清空编辑器内容,清空回退列表,会触发reset事件 - * @example - * ```javascript - * editor.reset() - * ``` - */ - reset: function () { - this.fireEvent('reset'); - }, - - /** - * 设置当前编辑区域可以编辑 - * @method setEnabled - * @example - * ```javascript - * editor.setEnabled() - * ``` - */ - setEnabled: function () { - var me = this, range; - if (me.body.contentEditable == 'false') { - me.body.contentEditable = true; - range = me.selection.getRange(); - //有可能内容丢失了 - try { - range.moveToBookmark(me.lastBk); - delete me.lastBk - } catch (e) { - range.setStartAtFirst(me.body).collapse(true) - } - range.select(true); - if (me.bkqueryCommandState) { - me.queryCommandState = me.bkqueryCommandState; - delete me.bkqueryCommandState; - } - if (me.bkqueryCommandValue) { - me.queryCommandValue = me.bkqueryCommandValue; - delete me.bkqueryCommandValue; - } - me.fireEvent('selectionchange'); - } - }, - enable: function () { - return this.setEnabled(); - }, - - /** 设置当前编辑区域不可编辑 - * @method setDisabled - */ - - /** 设置当前编辑区域不可编辑,except中的命令除外 - * @method setDisabled - * @param { String } except 例外命令的字符串 - * @remind 即使设置了disable,此处配置的例外命令仍然可以执行 - * @example - * ```javascript - * editor.setDisabled('bold'); //禁用工具栏中除加粗之外的所有功能 - * ``` - */ - - /** 设置当前编辑区域不可编辑,except中的命令除外 - * @method setDisabled - * @param { Array } except 例外命令的字符串数组,数组中的命令仍然可以执行 - * @remind 即使设置了disable,此处配置的例外命令仍然可以执行 - * @example - * ```javascript - * editor.setDisabled(['bold','insertimage']); //禁用工具栏中除加粗和插入图片之外的所有功能 - * ``` - */ - setDisabled: function (except) { - var me = this; - except = except ? utils.isArray(except) ? except : [except] : []; - if (me.body.contentEditable == 'true') { - if (!me.lastBk) { - me.lastBk = me.selection.getRange().createBookmark(true); - } - me.body.contentEditable = false; - me.bkqueryCommandState = me.queryCommandState; - me.bkqueryCommandValue = me.queryCommandValue; - me.queryCommandState = function (type) { - if (utils.indexOf(except, type) != -1) { - return me.bkqueryCommandState.apply(me, arguments); - } - return -1; - }; - me.queryCommandValue = function (type) { - if (utils.indexOf(except, type) != -1) { - return me.bkqueryCommandValue.apply(me, arguments); - } - return null; - }; - me.fireEvent('selectionchange'); - } - }, - disable: function (except) { - return this.setDisabled(except); - }, - - /** - * 设置默认内容 - * @method _setDefaultContent - * @private - * @param { String } cont 要存入的内容 - */ - _setDefaultContent: function () { - function clear() { - var me = this; - if (me.document.getElementById('initContent')) { - me.body.innerHTML = '

' + (ie ? '' : '
') + '

'; - me.removeListener('firstBeforeExecCommand focus', clear); - setTimeout(function () { - me.focus(); - me._selectionChange(); - }, 0) - } - } - - return function (cont) { - var me = this; - me.body.innerHTML = '

' + cont + '

'; - - me.addListener('firstBeforeExecCommand focus', clear); - } - }(), - - /** - * 显示编辑器 - * @method setShow - * @example - * ```javascript - * editor.setShow() - * ``` - */ - setShow: function () { - var me = this, range = me.selection.getRange(); - if (me.container.style.display == 'none') { - //有可能内容丢失了 - try { - range.moveToBookmark(me.lastBk); - delete me.lastBk - } catch (e) { - range.setStartAtFirst(me.body).collapse(true) - } - //ie下focus实效,所以做了个延迟 - setTimeout(function () { - range.select(true); - }, 100); - me.container.style.display = ''; - } - - }, - show: function () { - return this.setShow(); - }, - /** - * 隐藏编辑器 - * @method setHide - * @example - * ```javascript - * editor.setHide() - * ``` - */ - setHide: function () { - var me = this; - if (!me.lastBk) { - me.lastBk = me.selection.getRange().createBookmark(true); - } - me.container.style.display = 'none' - }, - hide: function () { - return this.setHide(); - }, - - /** - * 根据指定的路径,获取对应的语言资源 - * @method getLang - * @param { String } path 路径根据的是lang目录下的语言文件的路径结构 - * @return { Object | String } 根据路径返回语言资源的Json格式对象或者语言字符串 - * @example - * ```javascript - * editor.getLang('contextMenu.delete'); //如果当前是中文,那返回是的是'删除' - * ``` - */ - getLang: function (path) { - // HaoChuan9421 - if(!this.options){ - return ''; - } - var lang = UE.I18N[this.options.lang]; - if (!lang) { - throw Error("not import language file"); - } - path = (path || "").split("."); - for (var i = 0, ci; ci = path[i++];) { - lang = lang[ci]; - if (!lang)break; - } - return lang; - }, - - /** - * 计算编辑器html内容字符串的长度 - * @method getContentLength - * @return { Number } 返回计算的长度 - * @example - * ```javascript - * //编辑器html内容

132

- * editor.getContentLength() //返回27 - * ``` - */ - /** - * 计算编辑器当前纯文本内容的长度 - * @method getContentLength - * @param { Boolean } ingoneHtml 传入true时,只按照纯文本来计算 - * @return { Number } 返回计算的长度,内容中有hr/img/iframe标签,长度加1 - * @example - * ```javascript - * //编辑器html内容

132

- * editor.getContentLength() //返回3 - * ``` - */ - getContentLength: function (ingoneHtml, tagNames) { - var count = this.getContent(false,false,true).length; - if (ingoneHtml) { - tagNames = (tagNames || []).concat([ 'hr', 'img', 'iframe']); - count = this.getContentTxt().replace(/[\t\r\n]+/g, '').length; - for (var i = 0, ci; ci = tagNames[i++];) { - count += this.document.getElementsByTagName(ci).length; + /** + * 根据给定的过滤规则, 获取符合条件的子节点的数量 + * @method getChildCount + * @param { Element } node 需要检测的元素 + * @param { Function } fn 过滤器, 要求对符合条件的子节点返回true, 反之则要求返回false + * @return { Number } 符合过滤条件的node元素的子节点数量 + * @example + * ```html + *
+ * + *
+ * + * + * ``` + */ + getChildCount: function (node, fn) { + var count = 0, first = node.firstChild; + fn = fn || function () { + return 1; + }; + while (first) { + if (fn(first)) { + count++; } + first = first.nextSibling; } return count; }, /** - * 注册输入过滤规则 - * @method addInputRule - * @param { Function } rule 要添加的过滤规则 + * 判断给定节点是否为空节点 + * @method isEmptyNode + * @param { Node } node 需要检测的节点对象 + * @return { Boolean } 节点是否为空 * @example * ```javascript - * editor.addInputRule(function(root){ - * $.each(root.getNodesByTagName('div'),function(i,node){ - * node.tagName="p"; - * }); - * }); + * UE.dom.domUtils.isEmptyNode( document.body ); * ``` */ - addInputRule: function (rule) { - this.inputRules.push(rule); + isEmptyNode: function (node) { + return !node.firstChild || domUtils.getChildCount(node, function (node) { + return !domUtils.isBr(node) && !domUtils.isBookmarkNode(node) && !domUtils.isWhitespace(node) + }) == 0 }, - - /** - * 执行注册的过滤规则 - * @method filterInputRule - * @param { UE.uNode } root 要过滤的uNode节点 - * @remind 执行editor.setContent方法和执行'inserthtml'命令后,会运行该过滤函数 - * @example - * ```javascript - * editor.filterInputRule(editor.body); - * ``` - * @see UE.Editor:addInputRule - */ - filterInputRule: function (root) { - for (var i = 0, ci; ci = this.inputRules[i++];) { - ci.call(this, root) + clearSelectedArr: function (nodes) { + var node; + while (node = nodes.pop()) { + domUtils.removeAttributes(node, ['class']); } }, - /** - * 注册输出过滤规则 - * @method addOutputRule - * @param { Function } rule 要添加的过滤规则 - * @example - * ```javascript - * editor.addOutputRule(function(root){ - * $.each(root.getNodesByTagName('p'),function(i,node){ - * node.tagName="div"; - * }); - * }); - * ``` + * 将显示区域滚动到指定节点的位置 + * @method scrollToView + * @param {Node} node 节点 + * @param {window} win window对象 + * @param {Number} offsetTop 距离上方的偏移量 */ - addOutputRule: function (rule) { - this.outputRules.push(rule) - }, - - /** - * 根据输出过滤规则,过滤编辑器内容 - * @method filterOutputRule - * @remind 执行editor.getContent方法的时候,会先运行该过滤函数 - * @param { UE.uNode } root 要过滤的uNode节点 - * @example - * ```javascript - * editor.filterOutputRule(editor.body); - * ``` - * @see UE.Editor:addOutputRule - */ - filterOutputRule: function (root) { - for (var i = 0, ci; ci = this.outputRules[i++];) { - ci.call(this, root) - } - }, - - /** - * 根据action名称获取请求的路径 - * @method getActionUrl - * @remind 假如没有设置serverUrl,会根据imageUrl设置默认的controller路径 - * @param { String } action action名称 - * @example - * ```javascript - * editor.getActionUrl('config'); //返回 "/ueditor/php/controller.php?action=config" - * editor.getActionUrl('image'); //返回 "/ueditor/php/controller.php?action=uplaodimage" - * editor.getActionUrl('scrawl'); //返回 "/ueditor/php/controller.php?action=uplaodscrawl" - * editor.getActionUrl('imageManager'); //返回 "/ueditor/php/controller.php?action=listimage" - * ``` - */ - getActionUrl: function(action){ - var actionName = this.getOpt(action) || action, - imageUrl = this.getOpt('imageUrl'), - serverUrl = this.getOpt('serverUrl'); - - if(!serverUrl && imageUrl) { - serverUrl = imageUrl.replace(/^(.*[\/]).+([\.].+)$/, '$1controller$2'); - } - - if(serverUrl) { - serverUrl = serverUrl + (serverUrl.indexOf('?') == -1 ? '?':'&') + 'action=' + (actionName || ''); - return utils.formatUrl(serverUrl); - } else { - return ''; - } - } - }; - utils.inherits(Editor, EventBase); -})(); - - -// core/Editor.defaultoptions.js -//维护编辑器一下默认的不在插件中的配置项 -UE.Editor.defaultOptions = function(editor){ - - var _url = editor.options.UEDITOR_HOME_URL; - return { - isShow: true, - initialContent: '', - initialStyle:'', - autoClearinitialContent: false, - iframeCssUrl: _url + 'themes/iframe.css', - textarea: 'editorValue', - focus: false, - focusInEnd: true, - autoClearEmptyNode: true, - fullscreen: false, - readonly: false, - zIndex: 999, - imagePopup: true, - enterTag: 'p', - customDomain: false, - lang: 'zh-cn', - langPath: _url + 'lang/', - theme: 'default', - themePath: _url + 'themes/', - allHtmlEnabled: false, - scaleEnabled: false, - tableNativeEditInFF: false, - autoSyncData : true, - fileNameFormat: '{time}{rand:6}' - } -}; - -// core/loadconfig.js -(function(){ - - UE.Editor.prototype.loadServerConfig = function(){ - var me = this; - setTimeout(function(){ - try{ - me.options.imageUrl && me.setOpt('serverUrl', me.options.imageUrl.replace(/^(.*[\/]).+([\.].+)$/, '$1controller$2')); - - var configUrl = me.getActionUrl('config'), - isJsonp = utils.isCrossDomainUrl(configUrl); - - /* 发出ajax请求 */ - me._serverConfigLoaded = false; - - configUrl && UE.ajax.request(configUrl,{ - 'method': 'GET', - 'dataType': isJsonp ? 'jsonp':'', - 'onsuccess':function(r){ - try { - var config = isJsonp ? r:eval("("+r.responseText+")"); - utils.extend(me.options, config); - me.fireEvent('serverConfigLoaded'); - me._serverConfigLoaded = true; - } catch (e) { - showErrorMsg(me.getLang('loadconfigFormatError')); - } - }, - 'onerror':function(){ - showErrorMsg(me.getLang('loadconfigHttpError')); + scrollToView: function (node, win, offsetTop) { + var getViewPaneSize = function () { + var doc = win.document, + mode = doc.compatMode == 'CSS1Compat'; + return { + width: (mode ? doc.documentElement.clientWidth : doc.body.clientWidth) || 0, + height: (mode ? doc.documentElement.clientHeight : doc.body.clientHeight) || 0 + }; + }, + getScrollPosition = function (win) { + if ('pageXOffset' in win) { + return { + x: win.pageXOffset || 0, + y: win.pageYOffset || 0 + }; } - }); - } catch(e){ - showErrorMsg(me.getLang('loadconfigError')); + else { + var doc = win.document; + return { + x: doc.documentElement.scrollLeft || doc.body.scrollLeft || 0, + y: doc.documentElement.scrollTop || doc.body.scrollTop || 0 + }; + } + }; + var winHeight = getViewPaneSize().height, offset = winHeight * -1 + offsetTop; + offset += (node.offsetHeight || 0); + var elementPosition = domUtils.getXY(node); + offset += elementPosition.y; + var currentScroll = getScrollPosition(win).y; + // offset += 50; + if (offset > currentScroll || offset < currentScroll - winHeight) { + win.scrollTo(0, offset + (offset < 0 ? -20 : 20)); + } + }, + /** + * 判断给定节点是否为br + * @method isBr + * @param { Node } node 需要判断的节点对象 + * @return { Boolean } 给定的节点是否是br节点 + */ + isBr: function (node) { + return node.nodeType == 1 && node.tagName == 'BR'; + }, + /** + * 判断给定的节点是否是一个“填充”节点 + * @private + * @method isFillChar + * @param { Node } node 需要判断的节点 + * @param { Boolean } isInStart 是否从节点内容的开始位置匹配 + * @returns { Boolean } 节点是否是填充节点 + */ + isFillChar: function (node, isInStart) { + if (node.nodeType != 3) + return false; + var text = node.nodeValue; + if (isInStart) { + return new RegExp('^' + domUtils.fillChar).test(text) + } + return !text.replace(new RegExp(domUtils.fillChar, 'g'), '').length + }, + isStartInblock: function (range) { + var tmpRange = range.cloneRange(), + flag = 0, + start = tmpRange.startContainer, + tmp; + if (start.nodeType == 1 && start.childNodes[tmpRange.startOffset]) { + start = start.childNodes[tmpRange.startOffset]; + var pre = start.previousSibling; + while (pre && domUtils.isFillChar(pre)) { + start = pre; + pre = pre.previousSibling; + } + } + if (this.isFillChar(start, true) && tmpRange.startOffset == 1) { + tmpRange.setStartBefore(start); + start = tmpRange.startContainer; } - }); - function showErrorMsg(msg) { - console && console.error(msg); - //me.fireEvent('showMessage', { - // 'title': msg, - // 'type': 'error' - //}); + while (start && domUtils.isFillChar(start)) { + tmp = start; + start = start.previousSibling + } + if (tmp) { + tmpRange.setStartBefore(tmp); + start = tmpRange.startContainer; + } + if (start.nodeType == 1 && domUtils.isEmptyNode(start) && tmpRange.startOffset == 1) { + tmpRange.setStart(start, 0).collapse(true); + } + while (!tmpRange.startOffset) { + start = tmpRange.startContainer; + if (domUtils.isBlockElm(start) || domUtils.isBody(start)) { + flag = 1; + break; + } + var pre = tmpRange.startContainer.previousSibling, + tmpNode; + if (!pre) { + tmpRange.setStartBefore(tmpRange.startContainer); + } else { + while (pre && domUtils.isFillChar(pre)) { + tmpNode = pre; + pre = pre.previousSibling; + } + if (tmpNode) { + tmpRange.setStartBefore(tmpNode); + } else { + tmpRange.setStartBefore(tmpRange.startContainer); + } + } + } + return flag && !domUtils.isBody(tmpRange.startContainer) ? 1 : 0; + }, + + /** + * 判断给定的元素是否是一个空元素 + * @method isEmptyBlock + * @param { Element } node 需要判断的元素 + * @return { Boolean } 是否是空元素 + * @example + * ```html + *
+ * + * + * ``` + */ + + /** + * 根据指定的判断规则判断给定的元素是否是一个空元素 + * @method isEmptyBlock + * @param { Element } node 需要判断的元素 + * @param { RegExp } reg 对内容执行判断的正则表达式对象 + * @return { Boolean } 是否是空元素 + */ + isEmptyBlock: function (node, reg) { + // HaoChuan9421 + if (!node) { + return; + } + if (node.nodeType != 1) + return 0; + reg = reg || new RegExp('[ \xa0\t\r\n' + domUtils.fillChar + ']', 'g'); + + if (node[browser.ie ? 'innerText' : 'textContent'].replace(reg, '').length > 0) { + return 0; + } + for (var n in dtd.$isNotEmpty) { + if (node.getElementsByTagName(n).length) { + return 0; + } + } + return 1; + }, + + /** + * 移动元素使得该元素的位置移动指定的偏移量的距离 + * @method setViewportOffset + * @param { Element } element 需要设置偏移量的元素 + * @param { Object } offset 偏移量, 形如{ left: 100, top: 50 }的一个键值对, 表示该元素将在 + * 现有的位置上向水平方向偏移offset.left的距离, 在竖直方向上偏移 + * offset.top的距离 + * @example + * ```html + *
+ * + * + * ``` + */ + setViewportOffset: function (element, offset) { + var left = parseInt(element.style.left) | 0; + var top = parseInt(element.style.top) | 0; + var rect = element.getBoundingClientRect(); + var offsetLeft = offset.left - rect.left; + var offsetTop = offset.top - rect.top; + if (offsetLeft) { + element.style.left = left + offsetLeft + 'px'; + } + if (offsetTop) { + element.style.top = top + offsetTop + 'px'; + } + }, + + /** + * 用“填充字符”填充节点 + * @method fillNode + * @private + * @param { DomDocument } doc 填充的节点所在的docment对象 + * @param { Node } node 需要填充的节点对象 + * @example + * ```html + *
+ * + * + * ``` + */ + fillNode: function (doc, node) { + var tmpNode = browser.ie ? doc.createTextNode(domUtils.fillChar) : doc.createElement('br'); + node.innerHTML = ''; + node.appendChild(tmpNode); + }, + + /** + * 把节点src的所有子节点追加到另一个节点tag上去 + * @method moveChild + * @param { Node } src 源节点, 该节点下的所有子节点将被移除 + * @param { Node } tag 目标节点, 从源节点移除的子节点将被追加到该节点下 + * @example + * ```html + *
+ * + *
+ *
+ *
+ *
+ * + * + * ``` + */ + + /** + * 把节点src的所有子节点移动到另一个节点tag上去, 可以通过dir参数控制附加的行为是“追加”还是“插入顶部” + * @method moveChild + * @param { Node } src 源节点, 该节点下的所有子节点将被移除 + * @param { Node } tag 目标节点, 从源节点移除的子节点将被附加到该节点下 + * @param { Boolean } dir 附加方式, 如果为true, 则附加进去的节点将被放到目标节点的顶部, 反之,则放到末尾 + * @example + * ```html + *
+ * + *
+ *
+ *
+ *
+ * + * + * ``` + */ + moveChild: function (src, tag, dir) { + while (src.firstChild) { + if (dir && tag.firstChild) { + tag.insertBefore(src.lastChild, tag.firstChild); + } else { + tag.appendChild(src.firstChild); + } + } + }, + + /** + * 判断节点的标签上是否不存在任何属性 + * @method hasNoAttributes + * @private + * @param { Node } node 需要检测的节点对象 + * @return { Boolean } 节点是否不包含任何属性 + * @example + * ```html + *
xxxx
+ * + * + * ``` + */ + hasNoAttributes: function (node) { + return browser.ie ? /^<\w+\s*?>/.test(node.outerHTML) : node.attributes.length == 0; + }, + + /** + * 检测节点是否是UEditor所使用的辅助节点 + * @method isCustomeNode + * @private + * @param { Node } node 需要检测的节点 + * @remind 辅助节点是指编辑器要完成工作临时添加的节点, 在输出的时候将会从编辑器内移除, 不会影响最终的结果。 + * @return { Boolean } 给定的节点是否是一个辅助节点 + */ + isCustomeNode: function (node) { + return node.nodeType == 1 && node.getAttribute('_ue_custom_node_'); + }, + + /** + * 检测节点的标签是否是给定的标签 + * @method isTagNode + * @param { Node } node 需要检测的节点对象 + * @param { String } tagName 标签 + * @return { Boolean } 节点的标签是否是给定的标签 + * @example + * ```html + *
+ * + * + * ``` + */ + isTagNode: function (node, tagNames) { + return node.nodeType == 1 && new RegExp('\\b' + node.tagName + '\\b', 'i').test(tagNames) + }, + + /** + * 给定一个节点数组,在通过指定的过滤器过滤后, 获取其中满足过滤条件的第一个节点 + * @method filterNodeList + * @param { Array } nodeList 需要过滤的节点数组 + * @param { Function } fn 过滤器, 对符合条件的节点, 执行结果返回true, 反之则返回false + * @return { Node | NULL } 如果找到符合过滤条件的节点, 则返回该节点, 否则返回NULL + * @example + * ```javascript + * var divNodes = document.getElementsByTagName("div"); + * divNodes = [].slice.call( divNodes, 0 ); + * + * //output: null + * console.log( UE.dom.domUtils.filterNodeList( divNodes, function ( node ) { + * return node.tagName.toLowerCase() !== 'div'; + * } ) ); + * ``` + */ + + /** + * 给定一个节点数组nodeList和一组标签名tagNames, 获取其中能够匹配标签名的节点集合中的第一个节点 + * @method filterNodeList + * @param { Array } nodeList 需要过滤的节点数组 + * @param { String } tagNames 需要匹配的标签名, 多个标签名之间用空格分割 + * @return { Node | NULL } 如果找到标签名匹配的节点, 则返回该节点, 否则返回NULL + * @example + * ```javascript + * var divNodes = document.getElementsByTagName("div"); + * divNodes = [].slice.call( divNodes, 0 ); + * + * //output: null + * console.log( UE.dom.domUtils.filterNodeList( divNodes, 'a span' ) ); + * ``` + */ + + /** + * 给定一个节点数组,在通过指定的过滤器过滤后, 如果参数forAll为true, 则会返回所有满足过滤 + * 条件的节点集合, 否则, 返回满足条件的节点集合中的第一个节点 + * @method filterNodeList + * @param { Array } nodeList 需要过滤的节点数组 + * @param { Function } fn 过滤器, 对符合条件的节点, 执行结果返回true, 反之则返回false + * @param { Boolean } forAll 是否返回整个节点数组, 如果该参数为false, 则返回节点集合中的第一个节点 + * @return { Array | Node | NULL } 如果找到符合过滤条件的节点, 则根据参数forAll的值决定返回满足 + * 过滤条件的节点数组或第一个节点, 否则返回NULL + * @example + * ```javascript + * var divNodes = document.getElementsByTagName("div"); + * divNodes = [].slice.call( divNodes, 0 ); + * + * //output: 3(假定有3个div) + * console.log( divNodes.length ); + * + * var nodes = UE.dom.domUtils.filterNodeList( divNodes, function ( node ) { + * return node.tagName.toLowerCase() === 'div'; + * }, true ); + * + * //output: 3 + * console.log( nodes.length ); + * + * var node = UE.dom.domUtils.filterNodeList( divNodes, function ( node ) { + * return node.tagName.toLowerCase() === 'div'; + * }, false ); + * + * //output: div + * console.log( node.nodeName ); + * ``` + */ + filterNodeList: function (nodelist, filter, forAll) { + var results = []; + if (!utils.isFunction(filter)) { + var str = filter; + filter = function (n) { + return utils.indexOf(utils.isArray(str) ? str : str.split(' '), n.tagName.toLowerCase()) != -1 + }; + } + utils.each(nodelist, function (n) { + filter(n) && results.push(n) + }); + return results.length == 0 ? null : results.length == 1 || !forAll ? results[0] : results + }, + + /** + * 查询给定的range选区是否在给定的node节点内,且在该节点的最末尾 + * @method isInNodeEndBoundary + * @param { UE.dom.Range } rng 需要判断的range对象, 该对象的startContainer不能为NULL + * @param node 需要检测的节点对象 + * @return { Number } 如果给定的选取range对象是在node内部的最末端, 则返回1, 否则返回0 + */ + isInNodeEndBoundary: function (rng, node) { + var start = rng.startContainer; + if (start.nodeType == 3 && rng.startOffset != start.nodeValue.length) { + return 0; + } + if (start.nodeType == 1 && rng.startOffset != start.childNodes.length) { + return 0; + } + while (start !== node) { + if (start.nextSibling) { + return 0 + }; + start = start.parentNode; + } + return 1; + }, + isBoundaryNode: function (node, dir) { + var tmp; + while (!domUtils.isBody(node)) { + tmp = node; + node = node.parentNode; + if (tmp !== node[dir]) { + return false; + } + } + return true; + }, + fillHtml: browser.ie11below ? ' ' : '
' + }; + var fillCharReg = new RegExp(domUtils.fillChar, 'g'); + + // core/Range.js + /** + * Range封装 + * @file + * @module UE.dom + * @class Range + * @since 1.2.6.1 + */ + + /** + * dom操作封装 + * @unfile + * @module UE.dom + */ + + /** + * Range实现类,本类是UEditor底层核心类,封装不同浏览器之间的Range操作。 + * @unfile + * @module UE.dom + * @class Range + */ + + + (function () { + var guid = 0, + fillChar = domUtils.fillChar, + fillData; + + /** + * 更新range的collapse状态 + * @param {Range} range range对象 + */ + function updateCollapse(range) { + range.collapsed = + range.startContainer && range.endContainer && + range.startContainer === range.endContainer && + range.startOffset == range.endOffset; } - }; - UE.Editor.prototype.isServerConfigLoaded = function(){ - var me = this; - return me._serverConfigLoaded || false; - }; + function selectOneNode(rng) { + return !rng.collapsed && rng.startContainer.nodeType == 1 && rng.startContainer === rng.endContainer && rng.endOffset - rng.startOffset == 1 + } + function setEndPoint(toStart, node, offset, range) { + //如果node是自闭合标签要处理 + if (node.nodeType == 1 && (dtd.$empty[node.tagName] || dtd.$nonChild[node.tagName])) { + offset = domUtils.getNodeIndex(node) + (toStart ? 0 : 1); + node = node.parentNode; + } + if (toStart) { + range.startContainer = node; + range.startOffset = offset; + if (!range.endContainer) { + range.collapse(true); + } + } else { + range.endContainer = node; + range.endOffset = offset; + if (!range.startContainer) { + range.collapse(false); + } + } + updateCollapse(range); + return range; + } - UE.Editor.prototype.afterConfigReady = function(handler){ - if (!handler || !utils.isFunction(handler)) return; - var me = this; - var readyHandler = function(){ - handler.apply(me, arguments); - me.removeListener('serverConfigLoaded', readyHandler); + function execContentsAction(range, action) { + //调整边界 + //range.includeBookmark(); + var start = range.startContainer, + end = range.endContainer, + startOffset = range.startOffset, + endOffset = range.endOffset, + doc = range.document, + frag = doc.createDocumentFragment(), + tmpStart, tmpEnd; + if (start.nodeType == 1) { + start = start.childNodes[startOffset] || (tmpStart = start.appendChild(doc.createTextNode(''))); + } + if (end.nodeType == 1) { + end = end.childNodes[endOffset] || (tmpEnd = end.appendChild(doc.createTextNode(''))); + } + if (start === end && start.nodeType == 3) { + frag.appendChild(doc.createTextNode(start.substringData(startOffset, endOffset - startOffset))); + //is not clone + if (action) { + start.deleteData(startOffset, endOffset - startOffset); + range.collapse(true); + } + return frag; + } + var current, currentLevel, clone = frag, + startParents = domUtils.findParents(start, true), endParents = domUtils.findParents(end, true); + for (var i = 0; startParents[i] == endParents[i];) { + i++; + } + for (var j = i, si; si = startParents[j]; j++) { + current = si.nextSibling; + if (si == start) { + if (!tmpStart) { + if (range.startContainer.nodeType == 3) { + clone.appendChild(doc.createTextNode(start.nodeValue.slice(startOffset))); + //is not clone + if (action) { + start.deleteData(startOffset, start.nodeValue.length - startOffset); + } + } else { + clone.appendChild(!action ? start.cloneNode(true) : start); + } + } + } else { + currentLevel = si.cloneNode(false); + clone.appendChild(currentLevel); + } + while (current) { + if (current === end || current === endParents[j]) { + break; + } + si = current.nextSibling; + clone.appendChild(!action ? current.cloneNode(true) : current); + current = si; + } + clone = currentLevel; + } + clone = frag; + if (!startParents[i]) { + clone.appendChild(startParents[i - 1].cloneNode(false)); + clone = clone.firstChild; + } + for (var j = i, ei; ei = endParents[j]; j++) { + current = ei.previousSibling; + if (ei == end) { + if (!tmpEnd && range.endContainer.nodeType == 3) { + clone.appendChild(doc.createTextNode(end.substringData(0, endOffset))); + //is not clone + if (action) { + end.deleteData(0, endOffset); + } + } + } else { + currentLevel = ei.cloneNode(false); + clone.appendChild(currentLevel); + } + //如果两端同级,右边第一次已经被开始做了 + if (j != i || !startParents[i]) { + while (current) { + if (current === start) { + break; + } + ei = current.previousSibling; + clone.insertBefore(!action ? current.cloneNode(true) : current, clone.firstChild); + current = ei; + } + } + clone = currentLevel; + } + if (action) { + range.setStartBefore(!endParents[i] ? endParents[i - 1] : !startParents[i] ? startParents[i - 1] : endParents[i]).collapse(true); + } + tmpStart && domUtils.remove(tmpStart); + tmpEnd && domUtils.remove(tmpEnd); + return frag; + } + + /** + * 创建一个跟document绑定的空的Range实例 + * @constructor + * @param { Document } document 新建的选区所属的文档对象 + */ + + /** + * @property { Node } startContainer 当前Range的开始边界的容器节点, 可以是一个元素节点或者是文本节点 + */ + + /** + * @property { Node } startOffset 当前Range的开始边界容器节点的偏移量, 如果是元素节点, + * 该值就是childNodes中的第几个节点, 如果是文本节点就是文本内容的第几个字符 + */ + + /** + * @property { Node } endContainer 当前Range的结束边界的容器节点, 可以是一个元素节点或者是文本节点 + */ + + /** + * @property { Node } endOffset 当前Range的结束边界容器节点的偏移量, 如果是元素节点, + * 该值就是childNodes中的第几个节点, 如果是文本节点就是文本内容的第几个字符 + */ + + /** + * @property { Boolean } collapsed 当前Range是否闭合 + * @default true + * @remind Range是闭合的时候, startContainer === endContainer && startOffset === endOffset + */ + + /** + * @property { Document } document 当前Range所属的Document对象 + * @remind 不同range的的document属性可以是不同的 + */ + var Range = dom.Range = function (document) { + var me = this; + me.startContainer = + me.startOffset = + me.endContainer = + me.endOffset = null; + me.document = document; + me.collapsed = true; }; - if (me.isServerConfigLoaded()) { - handler.call(me, 'serverConfigLoaded'); - } else { - me.addListener('serverConfigLoaded', readyHandler); + /** + * 删除fillData + * @param doc + * @param excludeNode + */ + function removeFillData(doc, excludeNode) { + try { + if (fillData && domUtils.inDoc(fillData, doc)) { + if (!fillData.nodeValue.replace(fillCharReg, '').length) { + var tmpNode = fillData.parentNode; + domUtils.remove(fillData); + while (tmpNode && domUtils.isEmptyInlineElement(tmpNode) && + //safari的contains有bug + (browser.safari ? !(domUtils.getPosition(tmpNode, excludeNode) & domUtils.POSITION_CONTAINS) : !tmpNode.contains(excludeNode)) + ) { + fillData = tmpNode.parentNode; + domUtils.remove(tmpNode); + tmpNode = fillData; + } + } else { + fillData.nodeValue = fillData.nodeValue.replace(fillCharReg, ''); + } + } + } catch (e) { + } + } + + /** + * @param node + * @param dir + */ + function mergeSibling(node, dir) { + var tmpNode; + node = node[dir]; + while (node && domUtils.isFillChar(node)) { + tmpNode = node[dir]; + domUtils.remove(node); + node = tmpNode; + } + } + + Range.prototype = { + + /** + * 克隆选区的内容到一个DocumentFragment里 + * @method cloneContents + * @return { DocumentFragment | NULL } 如果选区是闭合的将返回null, 否则, 返回包含所clone内容的DocumentFragment元素 + * @example + * ```html + * + * + * xx[xxx]x + * + * + * + * ``` + */ + cloneContents: function () { + return this.collapsed ? null : execContentsAction(this, 0); + }, + + /** + * 删除当前选区范围中的所有内容 + * @method deleteContents + * @remind 执行完该操作后, 当前Range对象变成了闭合状态 + * @return { UE.dom.Range } 当前操作的Range对象 + * @example + * ```html + * + * + * xx[xxx]x + * + * + * + * ``` + */ + deleteContents: function () { + var txt; + if (!this.collapsed) { + execContentsAction(this, 1); + } + if (browser.webkit) { + txt = this.startContainer; + if (txt.nodeType == 3 && !txt.nodeValue.length) { + this.setStartBefore(txt).collapse(true); + domUtils.remove(txt); + } + } + return this; + }, + + /** + * 将当前选区的内容提取到一个DocumentFragment里 + * @method extractContents + * @remind 执行该操作后, 选区将变成闭合状态 + * @warning 执行该操作后, 原来选区所选中的内容将从dom树上剥离出来 + * @return { DocumentFragment } 返回包含所提取内容的DocumentFragment对象 + * @example + * ```html + * + * + * xx[xxx]x + * + * + * + */ + extractContents: function () { + return this.collapsed ? null : execContentsAction(this, 2); + }, + + /** + * 设置Range的开始容器节点和偏移量 + * @method setStart + * @remind 如果给定的节点是元素节点,那么offset指的是其子元素中索引为offset的元素, + * 如果是文本节点,那么offset指的是其文本内容的第offset个字符 + * @remind 如果提供的容器节点是一个不能包含子元素的节点, 则该选区的开始容器将被设置 + * 为该节点的父节点, 此时, 其距离开始容器的偏移量也变成了该节点在其父节点 + * 中的索引 + * @param { Node } node 将被设为当前选区开始边界容器的节点对象 + * @param { int } offset 选区的开始位置偏移量 + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * + * xxxxxxxxxxxxx[xxx] + * + * + * ``` + * @example + * ```html + * + * xxx[xx]x + * + * + * ``` + */ + setStart: function (node, offset) { + return setEndPoint(true, node, offset, this); + }, + + /** + * 设置Range的结束容器和偏移量 + * @method setEnd + * @param { Node } node 作为当前选区结束边界容器的节点对象 + * @param { int } offset 结束边界的偏移量 + * @see UE.dom.Range:setStart(Node,int) + * @return { UE.dom.Range } 当前range对象 + */ + setEnd: function (node, offset) { + return setEndPoint(false, node, offset, this); + }, + + /** + * 将Range开始位置设置到node节点之后 + * @method setStartAfter + * @remind 该操作将会把给定节点的父节点作为range的开始容器, 且偏移量是该节点在其父节点中的位置索引+1 + * @param { Node } node 选区的开始边界将紧接着该节点之后 + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * + * xxxxxxx[xxxx] + * + * + * ``` + */ + setStartAfter: function (node) { + return this.setStart(node.parentNode, domUtils.getNodeIndex(node) + 1); + }, + + /** + * 将Range开始位置设置到node节点之前 + * @method setStartBefore + * @remind 该操作将会把给定节点的父节点作为range的开始容器, 且偏移量是该节点在其父节点中的位置索引 + * @param { Node } node 新的选区开始位置在该节点之前 + * @see UE.dom.Range:setStartAfter(Node) + * @return { UE.dom.Range } 当前range对象 + */ + setStartBefore: function (node) { + return this.setStart(node.parentNode, domUtils.getNodeIndex(node)); + }, + + /** + * 将Range结束位置设置到node节点之后 + * @method setEndAfter + * @remind 该操作将会把给定节点的父节点作为range的结束容器, 且偏移量是该节点在其父节点中的位置索引+1 + * @param { Node } node 目标节点 + * @see UE.dom.Range:setStartAfter(Node) + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * + * [xxxxxxx]xxxx + * + * + * ``` + */ + setEndAfter: function (node) { + return this.setEnd(node.parentNode, domUtils.getNodeIndex(node) + 1); + }, + + /** + * 将Range结束位置设置到node节点之前 + * @method setEndBefore + * @remind 该操作将会把给定节点的父节点作为range的结束容器, 且偏移量是该节点在其父节点中的位置索引 + * @param { Node } node 目标节点 + * @see UE.dom.Range:setEndAfter(Node) + * @return { UE.dom.Range } 当前range对象 + */ + setEndBefore: function (node) { + return this.setEnd(node.parentNode, domUtils.getNodeIndex(node)); + }, + + /** + * 设置Range的开始位置到node节点内的第一个子节点之前 + * @method setStartAtFirst + * @remind 选区的开始容器将变成给定的节点, 且偏移量为0 + * @remind 如果给定的节点是元素节点, 则该节点必须是允许包含子节点的元素。 + * @param { Node } node 目标节点 + * @see UE.dom.Range:setStartBefore(Node) + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * + * xxxxx[xx]xxxx + * + * + * ``` + */ + setStartAtFirst: function (node) { + return this.setStart(node, 0); + }, + + /** + * 设置Range的开始位置到node节点内的最后一个节点之后 + * @method setStartAtLast + * @remind 选区的开始容器将变成给定的节点, 且偏移量为该节点的子节点数 + * @remind 如果给定的节点是元素节点, 则该节点必须是允许包含子节点的元素。 + * @param { Node } node 目标节点 + * @see UE.dom.Range:setStartAtFirst(Node) + * @return { UE.dom.Range } 当前range对象 + */ + setStartAtLast: function (node) { + return this.setStart(node, node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length); + }, + + /** + * 设置Range的结束位置到node节点内的第一个节点之前 + * @method setEndAtFirst + * @param { Node } node 目标节点 + * @remind 选区的结束容器将变成给定的节点, 且偏移量为0 + * @remind node必须是一个元素节点, 且必须是允许包含子节点的元素。 + * @see UE.dom.Range:setStartAtFirst(Node) + * @return { UE.dom.Range } 当前range对象 + */ + setEndAtFirst: function (node) { + return this.setEnd(node, 0); + }, + + /** + * 设置Range的结束位置到node节点内的最后一个节点之后 + * @method setEndAtLast + * @param { Node } node 目标节点 + * @remind 选区的结束容器将变成给定的节点, 且偏移量为该节点的子节点数量 + * @remind node必须是一个元素节点, 且必须是允许包含子节点的元素。 + * @see UE.dom.Range:setStartAtFirst(Node) + * @return { UE.dom.Range } 当前range对象 + */ + setEndAtLast: function (node) { + return this.setEnd(node, node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length); + }, + + /** + * 选中给定节点 + * @method selectNode + * @remind 此时, 选区的开始容器和结束容器都是该节点的父节点, 其startOffset是该节点在父节点中的位置索引, + * 而endOffset为startOffset+1 + * @param { Node } node 需要选中的节点 + * @return { UE.dom.Range } 当前range对象,此时的range仅包含当前给定的节点对象 + * @example + * ```html + * + * xxxxx[xx]xxxx + * + * + * ``` + */ + selectNode: function (node) { + return this.setStartBefore(node).setEndAfter(node); + }, + + /** + * 选中给定节点内部的所有节点 + * @method selectNodeContents + * @remind 此时, 选区的开始容器和结束容器都是该节点, 其startOffset为0, + * 而endOffset是该节点的子节点数。 + * @param { Node } node 目标节点, 当前range将包含该节点内的所有节点 + * @return { UE.dom.Range } 当前range对象, 此时range仅包含给定节点的所有子节点 + * @example + * ```html + * + * xxxxx[xx]xxxx + * + * + * ``` + */ + selectNodeContents: function (node) { + return this.setStart(node, 0).setEndAtLast(node); + }, + + /** + * clone当前Range对象 + * @method cloneRange + * @remind 返回的range是一个全新的range对象, 其内部所有属性与当前被clone的range相同。 + * @return { UE.dom.Range } 当前range对象的一个副本 + */ + cloneRange: function () { + var me = this; + return new Range(me.document).setStart(me.startContainer, me.startOffset).setEnd(me.endContainer, me.endOffset); + + }, + + /** + * 向当前选区的结束处闭合选区 + * @method collapse + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * + * xxxxx[xx]xxxx + * + * + * ``` + */ + + /** + * 闭合当前选区,根据给定的toStart参数项决定是向当前选区开始处闭合还是向结束处闭合, + * 如果toStart的值为true,则向开始位置闭合, 反之,向结束位置闭合。 + * @method collapse + * @param { Boolean } toStart 是否向选区开始处闭合 + * @return { UE.dom.Range } 当前range对象,此时range对象处于闭合状态 + * @see UE.dom.Range:collapse() + * @example + * ```html + * + * xxxxx[xx]xxxx + * + * + * ``` + */ + collapse: function (toStart) { + var me = this; + if (toStart) { + me.endContainer = me.startContainer; + me.endOffset = me.startOffset; + } else { + me.startContainer = me.endContainer; + me.startOffset = me.endOffset; + } + me.collapsed = true; + return me; + }, + + /** + * 调整range的开始位置和结束位置,使其"收缩"到最小的位置 + * @method shrinkBoundary + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * xxxx[xxxxx] => xxxx[xxxxx] + * ``` + * + * @example + * ```html + * + * x[xx]xxx + * + * + * ``` + * + * @example + * ```html + * [xxxxxxxxxxx] => [xxxxxxxxxxx] + * ``` + */ + + /** + * 调整range的开始位置和结束位置,使其"收缩"到最小的位置, + * 如果ignoreEnd的值为true,则忽略对结束位置的调整 + * @method shrinkBoundary + * @param { Boolean } ignoreEnd 是否忽略对结束位置的调整 + * @return { UE.dom.Range } 当前range对象 + * @see UE.dom.domUtils.Range:shrinkBoundary() + */ + shrinkBoundary: function (ignoreEnd) { + var me = this, child, + collapsed = me.collapsed; + function check(node) { + return node.nodeType == 1 && !domUtils.isBookmarkNode(node) && !dtd.$empty[node.tagName] && !dtd.$nonChild[node.tagName] + } + while (me.startContainer.nodeType == 1 //是element + && (child = me.startContainer.childNodes[me.startOffset]) //子节点也是element + && check(child)) { + me.setStart(child, 0); + } + if (collapsed) { + return me.collapse(true); + } + if (!ignoreEnd) { + while (me.endContainer.nodeType == 1//是element + && me.endOffset > 0 //如果是空元素就退出 endOffset=0那么endOffst-1为负值,childNodes[endOffset]报错 + && (child = me.endContainer.childNodes[me.endOffset - 1]) //子节点也是element + && check(child)) { + me.setEnd(child, child.childNodes.length); + } + } + return me; + }, + + /** + * 获取离当前选区内包含的所有节点最近的公共祖先节点, + * @method getCommonAncestor + * @remind 返回的公共祖先节点一定不是range自身的容器节点, 但有可能是一个文本节点 + * @return { Node } 当前range对象内所有节点的公共祖先节点 + * @example + * ```html + * //选区示例 + * xxxx[xxx]xxxxxx + * + * ``` + */ + + /** + * 获取当前选区所包含的所有节点的公共祖先节点, 可以根据给定的参数 includeSelf 决定获取到 + * 的公共祖先节点是否可以是当前选区的startContainer或endContainer节点, 如果 includeSelf + * 的取值为true, 则返回的节点可以是自身的容器节点, 否则, 则不能是容器节点 + * @method getCommonAncestor + * @param { Boolean } includeSelf 是否允许获取到的公共祖先节点是当前range对象的容器节点 + * @return { Node } 当前range对象内所有节点的公共祖先节点 + * @see UE.dom.Range:getCommonAncestor() + * @example + * ```html + * + * + * + * xxxxxxxxx[xxx]xxxxxxxx + * + * + * + * + * ``` + */ + + /** + * 获取当前选区所包含的所有节点的公共祖先节点, 可以根据给定的参数 includeSelf 决定获取到 + * 的公共祖先节点是否可以是当前选区的startContainer或endContainer节点, 如果 includeSelf + * 的取值为true, 则返回的节点可以是自身的容器节点, 否则, 则不能是容器节点; 同时可以根据 + * ignoreTextNode 参数的取值决定是否忽略类型为文本节点的祖先节点。 + * @method getCommonAncestor + * @param { Boolean } includeSelf 是否允许获取到的公共祖先节点是当前range对象的容器节点 + * @param { Boolean } ignoreTextNode 获取祖先节点的过程中是否忽略类型为文本节点的祖先节点 + * @return { Node } 当前range对象内所有节点的公共祖先节点 + * @see UE.dom.Range:getCommonAncestor() + * @see UE.dom.Range:getCommonAncestor(Boolean) + * @example + * ```html + * + * + * + * xxxxxxxx[x]xxxxxxxxxxx + * + * + * + * + * ``` + */ + getCommonAncestor: function (includeSelf, ignoreTextNode) { + var me = this, + start = me.startContainer, + end = me.endContainer; + if (start === end) { + if (includeSelf && selectOneNode(this)) { + start = start.childNodes[me.startOffset]; + if (start.nodeType == 1) + return start; + } + //只有在上来就相等的情况下才会出现是文本的情况 + return ignoreTextNode && start.nodeType == 3 ? start.parentNode : start; + } + return domUtils.getCommonAncestor(start, end); + }, + + /** + * 调整当前Range的开始和结束边界容器,如果是容器节点是文本节点,就调整到包含该文本节点的父节点上 + * @method trimBoundary + * @remind 该操作有可能会引起文本节点被切开 + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * + * //选区示例 + * xxx[xxxxx]xxx + * + * + * ``` + */ + + /** + * 调整当前Range的开始和结束边界容器,如果是容器节点是文本节点,就调整到包含该文本节点的父节点上, + * 可以根据 ignoreEnd 参数的值决定是否调整对结束边界的调整 + * @method trimBoundary + * @param { Boolean } ignoreEnd 是否忽略对结束边界的调整 + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * + * //选区示例 + * xxx[xxxxx]xxx + * + * + * ``` + */ + trimBoundary: function (ignoreEnd) { + this.txtToElmBoundary(); + var start = this.startContainer, + offset = this.startOffset, + collapsed = this.collapsed, + end = this.endContainer; + if (start.nodeType == 3) { + if (offset == 0) { + this.setStartBefore(start); + } else { + if (offset >= start.nodeValue.length) { + this.setStartAfter(start); + } else { + var textNode = domUtils.split(start, offset); + //跟新结束边界 + if (start === end) { + this.setEnd(textNode, this.endOffset - offset); + } else if (start.parentNode === end) { + this.endOffset += 1; + } + this.setStartBefore(textNode); + } + } + if (collapsed) { + return this.collapse(true); + } + } + if (!ignoreEnd) { + offset = this.endOffset; + end = this.endContainer; + if (end.nodeType == 3) { + if (offset == 0) { + this.setEndBefore(end); + } else { + offset < end.nodeValue.length && domUtils.split(end, offset); + this.setEndAfter(end); + } + } + } + return this; + }, + + /** + * 如果选区在文本的边界上,就扩展选区到文本的父节点上, 如果当前选区是闭合的, 则什么也不做 + * @method txtToElmBoundary + * @remind 该操作不会修改dom节点 + * @return { UE.dom.Range } 当前range对象 + */ + + /** + * 如果选区在文本的边界上,就扩展选区到文本的父节点上, 如果当前选区是闭合的, 则根据参数项 + * ignoreCollapsed 的值决定是否执行该调整 + * @method txtToElmBoundary + * @param { Boolean } ignoreCollapsed 是否忽略选区的闭合状态, 如果该参数取值为true, 则 + * 不论选区是否闭合, 都会执行该操作, 反之, 则不会对闭合的选区执行该操作 + * @return { UE.dom.Range } 当前range对象 + */ + txtToElmBoundary: function (ignoreCollapsed) { + function adjust(r, c) { + var container = r[c + 'Container'], + offset = r[c + 'Offset']; + if (container.nodeType == 3) { + if (!offset) { + r['set' + c.replace(/(\w)/, function (a) { + return a.toUpperCase(); + }) + 'Before'](container); + } else if (offset >= container.nodeValue.length) { + r['set' + c.replace(/(\w)/, function (a) { + return a.toUpperCase(); + }) + 'After'](container); + } + } + } + + if (ignoreCollapsed || !this.collapsed) { + adjust(this, 'start'); + adjust(this, 'end'); + } + return this; + }, + + /** + * 在当前选区的开始位置前插入节点,新插入的节点会被该range包含 + * @method insertNode + * @param { Node } node 需要插入的节点 + * @remind 插入的节点可以是一个DocumentFragment依次插入多个节点 + * @return { UE.dom.Range } 当前range对象 + */ + insertNode: function (node) { + var first = node, length = 1; + if (node.nodeType == 11) { + first = node.firstChild; + length = node.childNodes.length; + } + this.trimBoundary(true); + var start = this.startContainer, + offset = this.startOffset; + var nextNode = start.childNodes[offset]; + if (nextNode) { + start.insertBefore(node, nextNode); + } else { + start.appendChild(node); + } + if (first.parentNode === this.endContainer) { + this.endOffset = this.endOffset + length; + } + return this.setStartBefore(first); + }, + + /** + * 闭合选区到当前选区的开始位置, 并且定位光标到闭合后的位置 + * @method setCursor + * @return { UE.dom.Range } 当前range对象 + * @see UE.dom.Range:collapse() + */ + + /** + * 闭合选区,可以根据参数toEnd的值控制选区是向前闭合还是向后闭合, 并且定位光标到闭合后的位置。 + * @method setCursor + * @param { Boolean } toEnd 是否向后闭合, 如果为true, 则闭合选区时, 将向结束容器方向闭合, + * 反之,则向开始容器方向闭合 + * @return { UE.dom.Range } 当前range对象 + * @see UE.dom.Range:collapse(Boolean) + */ + setCursor: function (toEnd, noFillData) { + return this.collapse(!toEnd).select(noFillData); + }, + + /** + * 创建当前range的一个书签,记录下当前range的位置,方便当dom树改变时,还能找回原来的选区位置 + * @method createBookmark + * @param { Boolean } serialize 控制返回的标记位置是对当前位置的引用还是ID,如果该值为true,则 + * 返回标记位置的ID, 反之则返回标记位置节点的引用 + * @return { Object } 返回一个书签记录键值对, 其包含的key有: start => 开始标记的ID或者引用, + * end => 结束标记的ID或引用, id => 当前标记的类型, 如果为true,则表示 + * 返回的记录的类型为ID, 反之则为引用 + */ + createBookmark: function (serialize, same) { + var endNode, + startNode = this.document.createElement('span'); + startNode.style.cssText = 'display:none;line-height:0px;'; + startNode.appendChild(this.document.createTextNode('\u200D')); + startNode.id = '_baidu_bookmark_start_' + (same ? '' : guid++); + + if (!this.collapsed) { + endNode = startNode.cloneNode(true); + endNode.id = '_baidu_bookmark_end_' + (same ? '' : guid++); + } + this.insertNode(startNode); + if (endNode) { + this.collapse().insertNode(endNode).setEndBefore(endNode); + } + this.setStartAfter(startNode); + return { + start: serialize ? startNode.id : startNode, + end: endNode ? serialize ? endNode.id : endNode : null, + id: serialize + } + }, + + /** + * 调整当前range的边界到书签位置,并删除该书签对象所标记的位置内的节点 + * @method moveToBookmark + * @param { BookMark } bookmark createBookmark所创建的标签对象 + * @return { UE.dom.Range } 当前range对象 + * @see UE.dom.Range:createBookmark(Boolean) + */ + moveToBookmark: function (bookmark) { + var start = bookmark.id ? this.document.getElementById(bookmark.start) : bookmark.start, + end = bookmark.end && bookmark.id ? this.document.getElementById(bookmark.end) : bookmark.end; + this.setStartBefore(start); + domUtils.remove(start); + if (end) { + this.setEndBefore(end); + domUtils.remove(end); + } else { + this.collapse(true); + } + return this; + }, + + /** + * 调整range的边界,使其"放大"到最近的父节点 + * @method enlarge + * @remind 会引起选区的变化 + * @return { UE.dom.Range } 当前range对象 + */ + + /** + * 调整range的边界,使其"放大"到最近的父节点,根据参数 toBlock 的取值, 可以 + * 要求扩大之后的父节点是block节点 + * @method enlarge + * @param { Boolean } toBlock 是否要求扩大之后的父节点必须是block节点 + * @return { UE.dom.Range } 当前range对象 + */ + enlarge: function (toBlock, stopFn) { + var isBody = domUtils.isBody, + pre, node, tmp = this.document.createTextNode(''); + if (toBlock) { + node = this.startContainer; + if (node.nodeType == 1) { + if (node.childNodes[this.startOffset]) { + pre = node = node.childNodes[this.startOffset] + } else { + node.appendChild(tmp); + pre = node = tmp; + } + } else { + pre = node; + } + while (1) { + if (domUtils.isBlockElm(node)) { + node = pre; + while ((pre = node.previousSibling) && !domUtils.isBlockElm(pre)) { + node = pre; + } + this.setStartBefore(node); + break; + } + pre = node; + node = node.parentNode; + } + node = this.endContainer; + if (node.nodeType == 1) { + if (pre = node.childNodes[this.endOffset]) { + node.insertBefore(tmp, pre); + } else { + node.appendChild(tmp); + } + pre = node = tmp; + } else { + pre = node; + } + while (1) { + if (domUtils.isBlockElm(node)) { + node = pre; + while ((pre = node.nextSibling) && !domUtils.isBlockElm(pre)) { + node = pre; + } + this.setEndAfter(node); + break; + } + pre = node; + node = node.parentNode; + } + if (tmp.parentNode === this.endContainer) { + this.endOffset--; + } + domUtils.remove(tmp); + } + + // 扩展边界到最大 + if (!this.collapsed) { + while (this.startOffset == 0) { + if (stopFn && stopFn(this.startContainer)) { + break; + } + if (isBody(this.startContainer)) { + break; + } + this.setStartBefore(this.startContainer); + } + while (this.endOffset == (this.endContainer.nodeType == 1 ? this.endContainer.childNodes.length : this.endContainer.nodeValue.length)) { + if (stopFn && stopFn(this.endContainer)) { + break; + } + if (isBody(this.endContainer)) { + break; + } + this.setEndAfter(this.endContainer); + } + } + return this; + }, + enlargeToBlockElm: function (ignoreEnd) { + while (!domUtils.isBlockElm(this.startContainer)) { + this.setStartBefore(this.startContainer); + } + if (!ignoreEnd) { + while (!domUtils.isBlockElm(this.endContainer)) { + this.setEndAfter(this.endContainer); + } + } + return this; + }, + /** + * 调整Range的边界,使其"缩小"到最合适的位置 + * @method adjustmentBoundary + * @return { UE.dom.Range } 当前range对象 + * @see UE.dom.Range:shrinkBoundary() + */ + adjustmentBoundary: function () { + if (!this.collapsed) { + while (!domUtils.isBody(this.startContainer) && + this.startOffset == this.startContainer[this.startContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length && + this.startContainer[this.startContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length + ) { + + this.setStartAfter(this.startContainer); + } + while (!domUtils.isBody(this.endContainer) && !this.endOffset && + this.endContainer[this.endContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length + ) { + this.setEndBefore(this.endContainer); + } + } + return this; + }, + + /** + * 给range选区中的内容添加给定的inline标签 + * @method applyInlineStyle + * @param { String } tagName 需要添加的标签名 + * @example + * ```html + *

xxxx[xxxx]x

==> range.applyInlineStyle("strong") ==>

xxxx[xxxx]x

+ * ``` + */ + + /** + * 给range选区中的内容添加给定的inline标签, 并且为标签附加上一些初始化属性。 + * @method applyInlineStyle + * @param { String } tagName 需要添加的标签名 + * @param { Object } attrs 跟随新添加的标签的属性 + * @return { UE.dom.Range } 当前选区 + * @example + * ```html + *

xxxx[xxxx]x

+ * + * ==> + * + * + * range.applyInlineStyle("strong",{"style":"font-size:12px"}) + * + * ==> + * + *

xxxx[xxxx]x

+ * ``` + */ + applyInlineStyle: function (tagName, attrs, list) { + if (this.collapsed) return this; + this.trimBoundary().enlarge(false, + function (node) { + return node.nodeType == 1 && domUtils.isBlockElm(node) + }).adjustmentBoundary(); + var bookmark = this.createBookmark(), + end = bookmark.end, + filterFn = function (node) { + return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' : !domUtils.isWhitespace(node); + }, + current = domUtils.getNextDomNode(bookmark.start, false, filterFn), + node, + pre, + range = this.cloneRange(); + while (current && (domUtils.getPosition(current, end) & domUtils.POSITION_PRECEDING)) { + if (current.nodeType == 3 || dtd[tagName][current.tagName]) { + range.setStartBefore(current); + node = current; + while (node && (node.nodeType == 3 || dtd[tagName][node.tagName]) && node !== end) { + pre = node; + node = domUtils.getNextDomNode(node, node.nodeType == 1, null, function (parent) { + return dtd[tagName][parent.tagName]; + }); + } + var frag = range.setEndAfter(pre).extractContents(), elm; + if (list && list.length > 0) { + var level, top; + top = level = list[0].cloneNode(false); + for (var i = 1, ci; ci = list[i++];) { + level.appendChild(ci.cloneNode(false)); + level = level.firstChild; + } + elm = level; + } else { + elm = range.document.createElement(tagName); + } + if (attrs) { + domUtils.setAttributes(elm, attrs); + } + elm.appendChild(frag); + range.insertNode(list ? top : elm); + //处理下滑线在a上的情况 + var aNode; + if (tagName == 'span' && attrs.style && /text\-decoration/.test(attrs.style) && (aNode = domUtils.findParentByTagName(elm, 'a', true))) { + domUtils.setAttributes(aNode, attrs); + domUtils.remove(elm, true); + elm = aNode; + } else { + domUtils.mergeSibling(elm); + domUtils.clearEmptySibling(elm); + } + //去除子节点相同的 + domUtils.mergeChild(elm, attrs); + current = domUtils.getNextDomNode(elm, false, filterFn); + domUtils.mergeToParent(elm); + if (node === end) { + break; + } + } else { + current = domUtils.getNextDomNode(current, true, filterFn); + } + } + return this.moveToBookmark(bookmark); + }, + + /** + * 移除当前选区内指定的inline标签,但保留其中的内容 + * @method removeInlineStyle + * @param { String } tagName 需要移除的标签名 + * @return { UE.dom.Range } 当前的range对象 + * @example + * ```html + * xx[xxxxyyyzz]z => range.removeInlineStyle(["em"]) => xx[xxxxyyyzz]z + * ``` + */ + + /** + * 移除当前选区内指定的一组inline标签,但保留其中的内容 + * @method removeInlineStyle + * @param { Array } tagNameArr 需要移除的标签名的数组 + * @return { UE.dom.Range } 当前的range对象 + * @see UE.dom.Range:removeInlineStyle(String) + */ + removeInlineStyle: function (tagNames) { + if (this.collapsed) return this; + tagNames = utils.isArray(tagNames) ? tagNames : [tagNames]; + this.shrinkBoundary().adjustmentBoundary(); + var start = this.startContainer, end = this.endContainer; + while (1) { + if (start.nodeType == 1) { + if (utils.indexOf(tagNames, start.tagName.toLowerCase()) > -1) { + break; + } + if (start.tagName.toLowerCase() == 'body') { + start = null; + break; + } + } + start = start.parentNode; + } + while (1) { + if (end.nodeType == 1) { + if (utils.indexOf(tagNames, end.tagName.toLowerCase()) > -1) { + break; + } + if (end.tagName.toLowerCase() == 'body') { + end = null; + break; + } + } + end = end.parentNode; + } + var bookmark = this.createBookmark(), + frag, + tmpRange; + if (start) { + tmpRange = this.cloneRange().setEndBefore(bookmark.start).setStartBefore(start); + frag = tmpRange.extractContents(); + tmpRange.insertNode(frag); + domUtils.clearEmptySibling(start, true); + start.parentNode.insertBefore(bookmark.start, start); + } + if (end) { + tmpRange = this.cloneRange().setStartAfter(bookmark.end).setEndAfter(end); + frag = tmpRange.extractContents(); + tmpRange.insertNode(frag); + domUtils.clearEmptySibling(end, false, true); + end.parentNode.insertBefore(bookmark.end, end.nextSibling); + } + var current = domUtils.getNextDomNode(bookmark.start, false, function (node) { + return node.nodeType == 1; + }), next; + while (current && current !== bookmark.end) { + next = domUtils.getNextDomNode(current, true, function (node) { + return node.nodeType == 1; + }); + if (utils.indexOf(tagNames, current.tagName.toLowerCase()) > -1) { + domUtils.remove(current, true); + } + current = next; + } + return this.moveToBookmark(bookmark); + }, + + /** + * 获取当前选中的自闭合的节点 + * @method getClosedNode + * @return { Node | NULL } 如果当前选中的是自闭合节点, 则返回该节点, 否则返回NULL + */ + getClosedNode: function () { + var node; + if (!this.collapsed) { + var range = this.cloneRange().adjustmentBoundary().shrinkBoundary(); + if (selectOneNode(range)) { + var child = range.startContainer.childNodes[range.startOffset]; + if (child && child.nodeType == 1 && (dtd.$empty[child.tagName] || dtd.$nonChild[child.tagName])) { + node = child; + } + } + } + return node; + }, + + /** + * 在页面上高亮range所表示的选区 + * @method select + * @return { UE.dom.Range } 返回当前Range对象 + */ + //这里不区分ie9以上,trace:3824 + select: browser.ie ? function (noFillData, textRange) { + var nativeRange; + if (!this.collapsed) + this.shrinkBoundary(); + var node = this.getClosedNode(); + if (node && !textRange) { + try { + nativeRange = this.document.body.createControlRange(); + nativeRange.addElement(node); + nativeRange.select(); + } catch (e) { } + return this; + } + var bookmark = this.createBookmark(), + start = bookmark.start, + end; + nativeRange = this.document.body.createTextRange(); + nativeRange.moveToElementText(start); + nativeRange.moveStart('character', 1); + if (!this.collapsed) { + var nativeRangeEnd = this.document.body.createTextRange(); + end = bookmark.end; + nativeRangeEnd.moveToElementText(end); + nativeRange.setEndPoint('EndToEnd', nativeRangeEnd); + } else { + if (!noFillData && this.startContainer.nodeType != 3) { + //使用|x固定住光标 + var tmpText = this.document.createTextNode(fillChar), + tmp = this.document.createElement('span'); + tmp.appendChild(this.document.createTextNode(fillChar)); + start.parentNode.insertBefore(tmp, start); + start.parentNode.insertBefore(tmpText, start); + //当点b,i,u时,不能清除i上边的b + removeFillData(this.document, tmpText); + fillData = tmpText; + mergeSibling(tmp, 'previousSibling'); + mergeSibling(start, 'nextSibling'); + nativeRange.moveStart('character', -1); + nativeRange.collapse(true); + } + } + this.moveToBookmark(bookmark); + tmp && domUtils.remove(tmp); + //IE在隐藏状态下不支持range操作,catch一下 + try { + nativeRange.select(); + } catch (e) { + } + return this; + } : function (notInsertFillData) { + function checkOffset(rng) { + + function check(node, offset, dir) { + if (node.nodeType == 3 && node.nodeValue.length < offset) { + rng[dir + 'Offset'] = node.nodeValue.length + } + } + check(rng.startContainer, rng.startOffset, 'start'); + check(rng.endContainer, rng.endOffset, 'end'); + } + var win = domUtils.getWindow(this.document), + sel = win.getSelection(), + txtNode; + //FF下关闭自动长高时滚动条在关闭dialog时会跳 + //ff下如果不body.focus将不能定位闭合光标到编辑器内 + browser.gecko ? this.document.body.focus() : win.focus(); + if (sel) { + sel.removeAllRanges(); + // trace:870 chrome/safari后边是br对于闭合得range不能定位 所以去掉了判断 + // this.startContainer.nodeType != 3 &&! ((child = this.startContainer.childNodes[this.startOffset]) && child.nodeType == 1 && child.tagName == 'BR' + if (this.collapsed && !notInsertFillData) { + // //opear如果没有节点接着,原生的不能够定位,不能在body的第一级插入空白节点 + // if (notInsertFillData && browser.opera && !domUtils.isBody(this.startContainer) && this.startContainer.nodeType == 1) { + // var tmp = this.document.createTextNode(''); + // this.insertNode(tmp).setStart(tmp, 0).collapse(true); + // } + // + //处理光标落在文本节点的情况 + //处理以下的情况 + //|xxxx + //xxxx|xxxx + //xxxx| + var start = this.startContainer, child = start; + if (start.nodeType == 1) { + child = start.childNodes[this.startOffset]; + + } + if (!(start.nodeType == 3 && this.startOffset) && + (child ? + (!child.previousSibling || child.previousSibling.nodeType != 3) + : + (!start.lastChild || start.lastChild.nodeType != 3) + ) + ) { + txtNode = this.document.createTextNode(fillChar); + //跟着前边走 + this.insertNode(txtNode); + removeFillData(this.document, txtNode); + mergeSibling(txtNode, 'previousSibling'); + mergeSibling(txtNode, 'nextSibling'); + fillData = txtNode; + this.setStart(txtNode, browser.webkit ? 1 : 0).collapse(true); + } + } + var nativeRange = this.document.createRange(); + if (this.collapsed && browser.opera && this.startContainer.nodeType == 1) { + var child = this.startContainer.childNodes[this.startOffset]; + if (!child) { + //往前靠拢 + child = this.startContainer.lastChild; + if (child && domUtils.isBr(child)) { + this.setStartBefore(child).collapse(true); + } + } else { + //向后靠拢 + while (child && domUtils.isBlockElm(child)) { + if (child.nodeType == 1 && child.childNodes[0]) { + child = child.childNodes[0] + } else { + break; + } + } + child && this.setStartBefore(child).collapse(true) + } + + } + //是createAddress最后一位算的不准,现在这里进行微调 + checkOffset(this); + nativeRange.setStart(this.startContainer, this.startOffset); + nativeRange.setEnd(this.endContainer, this.endOffset); + sel.addRange(nativeRange); + } + return this; + }, + + /** + * 滚动到当前range开始的位置 + * @method scrollToView + * @param { Window } win 当前range对象所属的window对象 + * @return { UE.dom.Range } 当前Range对象 + */ + + /** + * 滚动到距离当前range开始位置 offset 的位置处 + * @method scrollToView + * @param { Window } win 当前range对象所属的window对象 + * @param { Number } offset 距离range开始位置处的偏移量, 如果为正数, 则向下偏移, 反之, 则向上偏移 + * @return { UE.dom.Range } 当前Range对象 + */ + scrollToView: function (win, offset) { + win = win ? window : domUtils.getWindow(this.document); + var me = this, + span = me.document.createElement('span'); + //trace:717 + span.innerHTML = ' '; + me.cloneRange().insertNode(span); + domUtils.scrollToView(span, win, offset); + domUtils.remove(span); + return me; + }, + + /** + * 判断当前选区内容是否占位符 + * @private + * @method inFillChar + * @return { Boolean } 如果是占位符返回true,否则返回false + */ + inFillChar: function () { + var start = this.startContainer; + if (this.collapsed && start.nodeType == 3 + && start.nodeValue.replace(new RegExp('^' + domUtils.fillChar), '').length + 1 == start.nodeValue.length + ) { + return true; + } + return false; + }, + + /** + * 保存 + * @method createAddress + * @private + * @return { Boolean } 返回开始和结束的位置 + * @example + * ```html + * + *

+ * aaaa + * + * + * bbbb + * + * + *

+ * + * + * + * ``` + */ + createAddress: function (ignoreEnd, ignoreTxt) { + var addr = {}, me = this; + + function getAddress(isStart) { + var node = isStart ? me.startContainer : me.endContainer; + var parents = domUtils.findParents(node, true, function (node) { return !domUtils.isBody(node) }), + addrs = []; + for (var i = 0, ci; ci = parents[i++];) { + addrs.push(domUtils.getNodeIndex(ci, ignoreTxt)); + } + var firstIndex = 0; + + if (ignoreTxt) { + if (node.nodeType == 3) { + var tmpNode = node.previousSibling; + while (tmpNode && tmpNode.nodeType == 3) { + firstIndex += tmpNode.nodeValue.replace(fillCharReg, '').length; + tmpNode = tmpNode.previousSibling; + } + firstIndex += (isStart ? me.startOffset : me.endOffset)// - (fillCharReg.test(node.nodeValue) ? 1 : 0 ) + } else { + node = node.childNodes[isStart ? me.startOffset : me.endOffset]; + if (node) { + firstIndex = domUtils.getNodeIndex(node, ignoreTxt); + } else { + node = isStart ? me.startContainer : me.endContainer; + var first = node.firstChild; + while (first) { + if (domUtils.isFillChar(first)) { + first = first.nextSibling; + continue; + } + firstIndex++; + if (first.nodeType == 3) { + while (first && first.nodeType == 3) { + first = first.nextSibling; + } + } else { + first = first.nextSibling; + } + } + } + } + + } else { + firstIndex = isStart ? domUtils.isFillChar(node) ? 0 : me.startOffset : me.endOffset + } + if (firstIndex < 0) { + firstIndex = 0; + } + addrs.push(firstIndex); + return addrs; + } + addr.startAddress = getAddress(true); + if (!ignoreEnd) { + addr.endAddress = me.collapsed ? [].concat(addr.startAddress) : getAddress(); + } + return addr; + }, + + /** + * 保存 + * @method createAddress + * @private + * @return { Boolean } 返回开始和结束的位置 + * @example + * ```html + * + *

+ * aaaa + * + * + * bbbb + * + * + *

+ * + * + * + * ``` + */ + moveToAddress: function (addr, ignoreEnd) { + var me = this; + function getNode(address, isStart) { + var tmpNode = me.document.body, + parentNode, offset; + for (var i = 0, ci, l = address.length; i < l; i++) { + ci = address[i]; + parentNode = tmpNode; + tmpNode = tmpNode.childNodes[ci]; + if (!tmpNode) { + offset = ci; + break; + } + } + if (isStart) { + if (tmpNode) { + me.setStartBefore(tmpNode) + } else { + me.setStart(parentNode, offset) + } + } else { + if (tmpNode) { + me.setEndBefore(tmpNode) + } else { + me.setEnd(parentNode, offset) + } + } + } + getNode(addr.startAddress, true); + !ignoreEnd && addr.endAddress && getNode(addr.endAddress); + return me; + }, + + /** + * 判断给定的Range对象是否和当前Range对象表示的是同一个选区 + * @method equals + * @param { UE.dom.Range } 需要判断的Range对象 + * @return { Boolean } 如果给定的Range对象与当前Range对象表示的是同一个选区, 则返回true, 否则返回false + */ + equals: function (rng) { + for (var p in this) { + if (this.hasOwnProperty(p)) { + if (this[p] !== rng[p]) + return false + } + } + return true; + + }, + + /** + * 遍历range内的节点。每当遍历一个节点时, 都会执行参数项 doFn 指定的函数, 该函数的接受当前遍历的节点 + * 作为其参数。 + * @method traversal + * @param { Function } doFn 对每个遍历的节点要执行的方法, 该方法接受当前遍历的节点作为其参数 + * @return { UE.dom.Range } 当前range对象 + * @example + * ```html + * + * + * + * + * + * + * + * + * + * + * ``` + */ + + /** + * 遍历range内的节点。 + * 每当遍历一个节点时, 都会执行参数项 doFn 指定的函数, 该函数的接受当前遍历的节点 + * 作为其参数。 + * 可以通过参数项 filterFn 来指定一个过滤器, 只有符合该过滤器过滤规则的节点才会触 + * 发doFn函数的执行 + * @method traversal + * @param { Function } doFn 对每个遍历的节点要执行的方法, 该方法接受当前遍历的节点作为其参数 + * @param { Function } filterFn 过滤器, 该函数接受当前遍历的节点作为参数, 如果该节点满足过滤 + * 规则, 请返回true, 该节点会触发doFn, 否则, 请返回false, 则该节点不 + * 会触发doFn。 + * @return { UE.dom.Range } 当前range对象 + * @see UE.dom.Range:traversal(Function) + * @example + * ```html + * + * + * + * + * + * + * + * + * + * + * ``` + */ + traversal: function (doFn, filterFn) { + if (this.collapsed) + return this; + var bookmark = this.createBookmark(), + end = bookmark.end, + current = domUtils.getNextDomNode(bookmark.start, false, filterFn); + while (current && current !== end && (domUtils.getPosition(current, end) & domUtils.POSITION_PRECEDING)) { + var tmpNode = domUtils.getNextDomNode(current, false, filterFn); + doFn(current); + current = tmpNode; + } + return this.moveToBookmark(bookmark); + } + }; + })(); + + // core/Selection.js + /** + * 选集 + * @file + * @module UE.dom + * @class Selection + * @since 1.2.6.1 + */ + + /** + * 选区集合 + * @unfile + * @module UE.dom + * @class Selection + */ + (function () { + + function getBoundaryInformation(range, start) { + var getIndex = domUtils.getNodeIndex; + range = range.duplicate(); + range.collapse(start); + var parent = range.parentElement(); + //如果节点里没有子节点,直接退出 + if (!parent.hasChildNodes()) { + return { container: parent, offset: 0 }; + } + var siblings = parent.children, + child, + testRange = range.duplicate(), + startIndex = 0, endIndex = siblings.length - 1, index = -1, + distance; + while (startIndex <= endIndex) { + index = Math.floor((startIndex + endIndex) / 2); + child = siblings[index]; + testRange.moveToElementText(child); + var position = testRange.compareEndPoints('StartToStart', range); + if (position > 0) { + endIndex = index - 1; + } else if (position < 0) { + startIndex = index + 1; + } else { + //trace:1043 + return { container: parent, offset: getIndex(child) }; + } + } + if (index == -1) { + testRange.moveToElementText(parent); + testRange.setEndPoint('StartToStart', range); + distance = testRange.text.replace(/(\r\n|\r)/g, '\n').length; + siblings = parent.childNodes; + if (!distance) { + child = siblings[siblings.length - 1]; + return { container: child, offset: child.nodeValue.length }; + } + + var i = siblings.length; + while (distance > 0) { + distance -= siblings[--i].nodeValue.length; + } + return { container: siblings[i], offset: -distance }; + } + testRange.collapse(position > 0); + testRange.setEndPoint(position > 0 ? 'StartToStart' : 'EndToStart', range); + distance = testRange.text.replace(/(\r\n|\r)/g, '\n').length; + if (!distance) { + return dtd.$empty[child.tagName] || dtd.$nonChild[child.tagName] ? + { container: parent, offset: getIndex(child) + (position > 0 ? 0 : 1) } : + { container: child, offset: position > 0 ? 0 : child.childNodes.length } + } + while (distance > 0) { + try { + var pre = child; + child = child[position > 0 ? 'previousSibling' : 'nextSibling']; + distance -= child.nodeValue.length; + } catch (e) { + return { container: parent, offset: getIndex(pre) }; + } + } + return { container: child, offset: position > 0 ? -distance : child.nodeValue.length + distance } + } + + /** + * 将ieRange转换为Range对象 + * @param {Range} ieRange ieRange对象 + * @param {Range} range Range对象 + * @return {Range} range 返回转换后的Range对象 + */ + function transformIERangeToRange(ieRange, range) { + if (ieRange.item) { + range.selectNode(ieRange.item(0)); + } else { + var bi = getBoundaryInformation(ieRange, true); + range.setStart(bi.container, bi.offset); + if (ieRange.compareEndPoints('StartToEnd', ieRange) != 0) { + bi = getBoundaryInformation(ieRange, false); + range.setEnd(bi.container, bi.offset); + } + } + return range; + } + + /** + * 获得ieRange + * @param {Selection} sel Selection对象 + * @return {ieRange} 得到ieRange + */ + function _getIERange(sel) { + var ieRange; + //ie下有可能报错 + try { + ieRange = sel.getNative().createRange(); + } catch (e) { + return null; + } + var el = ieRange.item ? ieRange.item(0) : ieRange.parentElement(); + if ((el.ownerDocument || el) === sel.document) { + return ieRange; + } + return null; + } + + var Selection = dom.Selection = function (doc) { + var me = this, iframe; + me.document = doc; + if (browser.ie9below) { + iframe = domUtils.getWindow(doc).frameElement; + domUtils.on(iframe, 'beforedeactivate', function () { + me._bakIERange = me.getIERange(); + }); + domUtils.on(iframe, 'activate', function () { + try { + if (!_getIERange(me) && me._bakIERange) { + me._bakIERange.select(); + } + } catch (ex) { + } + me._bakIERange = null; + }); + } + iframe = doc = null; + }; + + Selection.prototype = { + + rangeInBody: function (rng, txtRange) { + var node = browser.ie9below || txtRange ? rng.item ? rng.item() : rng.parentElement() : rng.startContainer; + + return node === this.document.body || domUtils.inDoc(node, this.document); + }, + + /** + * 获取原生seleciton对象 + * @method getNative + * @return { Object } 获得selection对象 + * @example + * ```javascript + * editor.selection.getNative(); + * ``` + */ + getNative: function () { + var doc = this.document; + try { + return !doc ? null : browser.ie9below ? doc.selection : domUtils.getWindow(doc).getSelection(); + } catch (e) { + return null; + } + }, + + /** + * 获得ieRange + * @method getIERange + * @return { Object } 返回ie原生的Range + * @example + * ```javascript + * editor.selection.getIERange(); + * ``` + */ + getIERange: function () { + var ieRange = _getIERange(this); + if (!ieRange) { + if (this._bakIERange) { + return this._bakIERange; + } + } + return ieRange; + }, + + /** + * 缓存当前选区的range和选区的开始节点 + * @method cache + */ + cache: function () { + this.clear(); + this._cachedRange = this.getRange(); + this._cachedStartElement = this.getStart(); + this._cachedStartElementPath = this.getStartElementPath(); + }, + + /** + * 获取选区开始位置的父节点到body + * @method getStartElementPath + * @return { Array } 返回父节点集合 + * @example + * ```javascript + * editor.selection.getStartElementPath(); + * ``` + */ + getStartElementPath: function () { + if (this._cachedStartElementPath) { + return this._cachedStartElementPath; + } + var start = this.getStart(); + if (start) { + return domUtils.findParents(start, true, null, true) + } + return []; + }, + + /** + * 清空缓存 + * @method clear + */ + clear: function () { + this._cachedStartElementPath = this._cachedRange = this._cachedStartElement = null; + }, + + /** + * 编辑器是否得到了选区 + * @method isFocus + */ + isFocus: function () { + try { + if (browser.ie9below) { + + var nativeRange = _getIERange(this); + return !!(nativeRange && this.rangeInBody(nativeRange)); + } else { + return !!this.getNative().rangeCount; + } + } catch (e) { + return false; + } + + }, + + /** + * 获取选区对应的Range + * @method getRange + * @return { Object } 得到Range对象 + * @example + * ```javascript + * editor.selection.getRange(); + * ``` + */ + getRange: function () { + var me = this; + function optimze(range) { + var child = me.document.body.firstChild, + collapsed = range.collapsed; + while (child && child.firstChild) { + range.setStart(child, 0); + child = child.firstChild; + } + if (!range.startContainer) { + range.setStart(me.document.body, 0) + } + if (collapsed) { + range.collapse(true); + } + } + + if (me._cachedRange != null) { + return this._cachedRange; + } + var range = new baidu.editor.dom.Range(me.document); + + if (browser.ie9below) { + var nativeRange = me.getIERange(); + if (nativeRange) { + //备份的_bakIERange可能已经实效了,dom树发生了变化比如从源码模式切回来,所以try一下,实效就放到body开始位置 + try { + transformIERangeToRange(nativeRange, range); + } catch (e) { + optimze(range); + } + + } else { + optimze(range); + } + } else { + var sel = me.getNative(); + if (sel && sel.rangeCount) { + var firstRange = sel.getRangeAt(0); + var lastRange = sel.getRangeAt(sel.rangeCount - 1); + range.setStart(firstRange.startContainer, firstRange.startOffset).setEnd(lastRange.endContainer, lastRange.endOffset); + if (range.collapsed && domUtils.isBody(range.startContainer) && !range.startOffset) { + optimze(range); + } + } else { + //trace:1734 有可能已经不在dom树上了,标识的节点 + if (this._bakRange && domUtils.inDoc(this._bakRange.startContainer, this.document)) { + return this._bakRange; + } + optimze(range); + } + } + return this._bakRange = range; + }, + + /** + * 获取开始元素,用于状态反射 + * @method getStart + * @return { Element } 获得开始元素 + * @example + * ```javascript + * editor.selection.getStart(); + * ``` + */ + getStart: function () { + if (this._cachedStartElement) { + return this._cachedStartElement; + } + var range = browser.ie9below ? this.getIERange() : this.getRange(), + tmpRange, + start, tmp, parent; + if (browser.ie9below) { + if (!range) { + //todo 给第一个值可能会有问题 + return this.document.body.firstChild; + } + //control元素 + if (range.item) { + return range.item(0); + } + tmpRange = range.duplicate(); + //修正ie下x[xx] 闭合后 x|xx + tmpRange.text.length > 0 && tmpRange.moveStart('character', 1); + tmpRange.collapse(1); + start = tmpRange.parentElement(); + parent = tmp = range.parentElement(); + while (tmp = tmp.parentNode) { + if (tmp == start) { + start = parent; + break; + } + } + } else { + range.shrinkBoundary(); + start = range.startContainer; + if (start.nodeType == 1 && start.hasChildNodes()) { + start = start.childNodes[Math.min(start.childNodes.length - 1, range.startOffset)]; + } + if (start.nodeType == 3) { + return start.parentNode; + } + } + return start; + }, + + /** + * 得到选区中的文本 + * @method getText + * @return { String } 选区中包含的文本 + * @example + * ```javascript + * editor.selection.getText(); + * ``` + */ + getText: function () { + var nativeSel, nativeRange; + if (this.isFocus() && (nativeSel = this.getNative())) { + nativeRange = browser.ie9below ? nativeSel.createRange() : nativeSel.getRangeAt(0); + return browser.ie9below ? nativeRange.text : nativeRange.toString(); + } + return ''; + }, + + /** + * 清除选区 + * @method clearRange + * @example + * ```javascript + * editor.selection.clearRange(); + * ``` + */ + clearRange: function () { + this.getNative()[browser.ie9below ? 'empty' : 'removeAllRanges'](); + } + }; + })(); + + // core/Editor.js + /** + * 编辑器主类,包含编辑器提供的大部分公用接口 + * @file + * @module UE + * @class Editor + * @since 1.2.6.1 + */ + + /** + * UEditor公用空间,UEditor所有的功能都挂载在该空间下 + * @unfile + * @module UE + */ + + /** + * UEditor的核心类,为用户提供与编辑器交互的接口。 + * @unfile + * @module UE + * @class Editor + */ + + (function () { + var uid = 0, _selectionChangeTimer; + + /** + * 获取编辑器的html内容,赋值到编辑器所在表单的textarea文本域里面 + * @private + * @method setValue + * @param { UE.Editor } editor 编辑器事例 + */ + function setValue(form, editor) { + var textarea; + if (editor.textarea) { + if (utils.isString(editor.textarea)) { + for (var i = 0, ti, tis = domUtils.getElementsByTagName(form, 'textarea'); ti = tis[i++];) { + if (ti.id == 'ueditor_textarea_' + editor.options.textarea) { + textarea = ti; + break; + } + } + } else { + textarea = editor.textarea; + } + } + if (!textarea) { + form.appendChild(textarea = domUtils.createElement(document, 'textarea', { + 'name': editor.options.textarea, + 'id': 'ueditor_textarea_' + editor.options.textarea, + 'style': "display:none" + })); + //不要产生多个textarea + editor.textarea = textarea; + } + !textarea.getAttribute('name') && textarea.setAttribute('name', editor.options.textarea); + textarea.value = editor.hasContents() ? + (editor.options.allHtmlEnabled ? editor.getAllHtml() : editor.getContent(null, null, true)) : + '' + } + function loadPlugins(me) { + //初始化插件 + for (var pi in UE.plugins) { + UE.plugins[pi].call(me); + } + + } + function checkCurLang(I18N) { + for (var lang in I18N) { + return lang + } + } + + function langReadied(me) { + me.langIsReady = true; + + me.fireEvent("langReady"); + } + + /** + * 编辑器准备就绪后会触发该事件 + * @module UE + * @class Editor + * @event ready + * @remind render方法执行完成之后,会触发该事件 + * @remind + * @example + * ```javascript + * editor.addListener( 'ready', function( editor ) { + * editor.execCommand( 'focus' ); //编辑器家在完成后,让编辑器拿到焦点 + * } ); + * ``` + */ + /** + * 执行destroy方法,会触发该事件 + * @module UE + * @class Editor + * @event destroy + * @see UE.Editor:destroy() + */ + /** + * 执行reset方法,会触发该事件 + * @module UE + * @class Editor + * @event reset + * @see UE.Editor:reset() + */ + /** + * 执行focus方法,会触发该事件 + * @module UE + * @class Editor + * @event focus + * @see UE.Editor:focus(Boolean) + */ + /** + * 语言加载完成会触发该事件 + * @module UE + * @class Editor + * @event langReady + */ + /** + * 运行命令之后会触发该命令 + * @module UE + * @class Editor + * @event beforeExecCommand + */ + /** + * 运行命令之后会触发该命令 + * @module UE + * @class Editor + * @event afterExecCommand + */ + /** + * 运行命令之前会触发该命令 + * @module UE + * @class Editor + * @event firstBeforeExecCommand + */ + /** + * 在getContent方法执行之前会触发该事件 + * @module UE + * @class Editor + * @event beforeGetContent + * @see UE.Editor:getContent() + */ + /** + * 在getContent方法执行之后会触发该事件 + * @module UE + * @class Editor + * @event afterGetContent + * @see UE.Editor:getContent() + */ + /** + * 在getAllHtml方法执行时会触发该事件 + * @module UE + * @class Editor + * @event getAllHtml + * @see UE.Editor:getAllHtml() + */ + /** + * 在setContent方法执行之前会触发该事件 + * @module UE + * @class Editor + * @event beforeSetContent + * @see UE.Editor:setContent(String) + */ + /** + * 在setContent方法执行之后会触发该事件 + * @module UE + * @class Editor + * @event afterSetContent + * @see UE.Editor:setContent(String) + */ + /** + * 每当编辑器内部选区发生改变时,将触发该事件 + * @event selectionchange + * @warning 该事件的触发非常频繁,不建议在该事件的处理过程中做重量级的处理 + * @example + * ```javascript + * editor.addListener( 'selectionchange', function( editor ) { + * console.log('选区发生改变'); + * } + */ + /** + * 在所有selectionchange的监听函数执行之前,会触发该事件 + * @module UE + * @class Editor + * @event beforeSelectionChange + * @see UE.Editor:selectionchange + */ + /** + * 在所有selectionchange的监听函数执行完之后,会触发该事件 + * @module UE + * @class Editor + * @event afterSelectionChange + * @see UE.Editor:selectionchange + */ + /** + * 编辑器内容发生改变时会触发该事件 + * @module UE + * @class Editor + * @event contentChange + */ + + + /** + * 以默认参数构建一个编辑器实例 + * @constructor + * @remind 通过 改构造方法实例化的编辑器,不带ui层.需要render到一个容器,编辑器实例才能正常渲染到页面 + * @example + * ```javascript + * var editor = new UE.Editor(); + * editor.execCommand('blod'); + * ``` + * @see UE.Config + */ + + /** + * 以给定的参数集合创建一个编辑器实例,对于未指定的参数,将应用默认参数。 + * @constructor + * @remind 通过 改构造方法实例化的编辑器,不带ui层.需要render到一个容器,编辑器实例才能正常渲染到页面 + * @param { Object } setting 创建编辑器的参数 + * @example + * ```javascript + * var editor = new UE.Editor(); + * editor.execCommand('blod'); + * ``` + * @see UE.Config + */ + var Editor = UE.Editor = function (options) { + var me = this; + me.uid = uid++; + EventBase.call(me); + me.commands = {}; + me.options = utils.extend(utils.clone(options || {}), UEDITOR_CONFIG, true); + me.shortcutkeys = {}; + me.inputRules = []; + me.outputRules = []; + //设置默认的常用属性 + me.setOpt(Editor.defaultOptions(me)); + + /* 尝试异步加载后台配置 */ + me.loadServerConfig(); + + if (!utils.isEmptyObject(UE.I18N)) { + //修改默认的语言类型 + me.options.lang = checkCurLang(UE.I18N); + UE.plugin.load(me); + langReadied(me); + + } else { + utils.loadFile(document, { + src: me.options.langPath + me.options.lang + "/" + me.options.lang + ".js", + tag: "script", + type: "text/javascript", + defer: "defer" + }, function () { + UE.plugin.load(me); + langReadied(me); + }); + } + + UE.instants['ueditorInstant' + me.uid] = me; + }; + Editor.prototype = { + registerCommand: function (name, obj) { + this.commands[name] = obj; + }, + /** + * 编辑器对外提供的监听ready事件的接口, 通过调用该方法,达到的效果与监听ready事件是一致的 + * @method ready + * @param { Function } fn 编辑器ready之后所执行的回调, 如果在注册事件之前编辑器已经ready,将会 + * 立即触发该回调。 + * @remind 需要等待编辑器加载完成后才能执行的代码,可以使用该方法传入 + * @example + * ```javascript + * editor.ready( function( editor ) { + * editor.setContent('初始化完毕'); + * } ); + * ``` + * @see UE.Editor.event:ready + */ + ready: function (fn) { + var me = this; + if (fn) { + me.isReady ? fn.apply(me) : me.addListener('ready', fn); + } + }, + + /** + * 该方法是提供给插件里面使用,设置配置项默认值 + * @method setOpt + * @warning 三处设置配置项的优先级: 实例化时传入参数 > setOpt()设置 > config文件里设置 + * @warning 该方法仅供编辑器插件内部和编辑器初始化时调用,其他地方不能调用。 + * @param { String } key 编辑器的可接受的选项名称 + * @param { * } val 该选项可接受的值 + * @example + * ```javascript + * editor.setOpt( 'initContent', '欢迎使用编辑器' ); + * ``` + */ + + /** + * 该方法是提供给插件里面使用,以{key:value}集合的方式设置插件内用到的配置项默认值 + * @method setOpt + * @warning 三处设置配置项的优先级: 实例化时传入参数 > setOpt()设置 > config文件里设置 + * @warning 该方法仅供编辑器插件内部和编辑器初始化时调用,其他地方不能调用。 + * @param { Object } options 将要设置的选项的键值对对象 + * @example + * ```javascript + * editor.setOpt( { + * 'initContent': '欢迎使用编辑器' + * } ); + * ``` + */ + setOpt: function (key, val) { + var obj = {}; + if (utils.isString(key)) { + obj[key] = val + } else { + obj = key; + } + utils.extend(this.options, obj, true); + }, + getOpt: function (key) { + return this.options[key] + }, + /** + * 销毁编辑器实例,使用textarea代替 + * @method destroy + * @example + * ```javascript + * editor.destroy(); + * ``` + */ + destroy: function () { + + var me = this; + me.fireEvent('destroy'); + var container = me.container.parentNode; + var textarea = me.textarea; + if (!textarea) { + textarea = document.createElement('textarea'); + container.parentNode.insertBefore(textarea, container); + } else { + textarea.style.display = '' + } + + textarea.style.width = me.iframe.offsetWidth + 'px'; + textarea.style.height = me.iframe.offsetHeight + 'px'; + textarea.value = me.getContent(); + textarea.id = me.key; + container.innerHTML = ''; + domUtils.remove(container); + var key = me.key; + //trace:2004 + for (var p in me) { + if (me.hasOwnProperty(p)) { + delete this[p]; + } + } + UE.delEditor(key); + }, + + /** + * 渲染编辑器的DOM到指定容器 + * @method render + * @param { String } containerId 指定一个容器ID + * @remind 执行该方法,会触发ready事件 + * @warning 必须且只能调用一次 + */ + + /** + * 渲染编辑器的DOM到指定容器 + * @method render + * @param { Element } containerDom 直接指定容器对象 + * @remind 执行该方法,会触发ready事件 + * @warning 必须且只能调用一次 + */ + render: function (container) { + var me = this, + options = me.options, + getStyleValue = function (attr) { + return parseInt(domUtils.getComputedStyle(container, attr)); + }; + if (utils.isString(container)) { + container = document.getElementById(container); + } + if (container) { + if (options.initialFrameWidth) { + options.minFrameWidth = options.initialFrameWidth + } else { + options.minFrameWidth = options.initialFrameWidth = container.offsetWidth; + } + if (options.initialFrameHeight) { + options.minFrameHeight = options.initialFrameHeight + } else { + options.initialFrameHeight = options.minFrameHeight = container.offsetHeight; + } + + container.style.width = /%$/.test(options.initialFrameWidth) ? '100%' : options.initialFrameWidth - + getStyleValue("padding-left") - getStyleValue("padding-right") + 'px'; + container.style.height = /%$/.test(options.initialFrameHeight) ? '100%' : options.initialFrameHeight - + getStyleValue("padding-top") - getStyleValue("padding-bottom") + 'px'; + + container.style.zIndex = options.zIndex; + + var html = (ie && browser.version < 9 ? '' : '') + + '' + + '' + + (options.iframeCssUrl ? '' : '') + + (options.initialStyle ? '' : '') + + '' + + ''; + container.appendChild(domUtils.createElement(document, 'iframe', { + id: 'ueditor_' + me.uid, + width: "100%", + height: "100%", + frameborder: "0", + //先注释掉了,加的原因忘记了,但开启会直接导致全屏模式下内容多时不会出现滚动条 + // scrolling :'no', + src: 'javascript:void(function(){document.open();' + (options.customDomain && document.domain != location.hostname ? 'document.domain="' + document.domain + '";' : '') + + 'document.write("' + html + '");document.close();}())' + })); + container.style.overflow = 'hidden'; + //解决如果是给定的百分比,会导致高度算不对的问题 + setTimeout(function () { + if (/%$/.test(options.initialFrameWidth)) { + options.minFrameWidth = options.initialFrameWidth = container.offsetWidth; + //如果这里给定宽度,会导致ie在拖动窗口大小时,编辑区域不随着变化 + // container.style.width = options.initialFrameWidth + 'px'; + } + if (/%$/.test(options.initialFrameHeight)) { + options.minFrameHeight = options.initialFrameHeight = container.offsetHeight; + container.style.height = options.initialFrameHeight + 'px'; + } + }) + } + }, + + /** + * 编辑器初始化 + * @method _setup + * @private + * @param { Element } doc 编辑器Iframe中的文档对象 + */ + _setup: function (doc) { + + var me = this, + options = me.options; + if (ie) { + doc.body.disabled = true; + doc.body.contentEditable = true; + doc.body.disabled = false; + } else { + doc.body.contentEditable = true; + } + doc.body.spellcheck = false; + me.document = doc; + me.window = doc.defaultView || doc.parentWindow; + me.iframe = me.window.frameElement; + me.body = doc.body; + me.selection = new dom.Selection(doc); + //gecko初始化就能得到range,无法判断isFocus了 + var geckoSel; + if (browser.gecko && (geckoSel = this.selection.getNative())) { + geckoSel.removeAllRanges(); + } + this._initEvents(); + //为form提交提供一个隐藏的textarea + for (var form = this.iframe.parentNode; !domUtils.isBody(form); form = form.parentNode) { + if (form.tagName == 'FORM') { + me.form = form; + if (me.options.autoSyncData) { + domUtils.on(me.window, 'blur', function () { + setValue(form, me); + }); + } else { + domUtils.on(form, 'submit', function () { + setValue(this, me); + }); + } + break; + } + } + if (options.initialContent) { + if (options.autoClearinitialContent) { + var oldExecCommand = me.execCommand; + me.execCommand = function () { + me.fireEvent('firstBeforeExecCommand'); + return oldExecCommand.apply(me, arguments); + }; + this._setDefaultContent(options.initialContent); + } else + this.setContent(options.initialContent, false, true); + } + + //编辑器不能为空内容 + + if (domUtils.isEmptyNode(me.body)) { + me.body.innerHTML = '

' + (browser.ie ? '' : '
') + '

'; + } + //如果要求focus, 就把光标定位到内容开始 + if (options.focus) { + setTimeout(function () { + me.focus(me.options.focusInEnd); + //如果自动清除开着,就不需要做selectionchange; + !me.options.autoClearinitialContent && me._selectionChange(); + }, 0); + } + if (!me.container) { + me.container = this.iframe.parentNode; + } + if (options.fullscreen && me.ui) { + me.ui.setFullScreen(true); + } + + try { + me.document.execCommand('2D-position', false, false); + } catch (e) { + } + try { + me.document.execCommand('enableInlineTableEditing', false, false); + } catch (e) { + } + try { + me.document.execCommand('enableObjectResizing', false, false); + } catch (e) { + } + + //挂接快捷键 + me._bindshortcutKeys(); + me.isReady = 1; + me.fireEvent('ready'); + options.onready && options.onready.call(me); + if (!browser.ie9below) { + domUtils.on(me.window, ['blur', 'focus'], function (e) { + //chrome下会出现alt+tab切换时,导致选区位置不对 + if (e.type == 'blur') { + me._bakRange = me.selection.getRange(); + try { + me._bakNativeRange = me.selection.getNative().getRangeAt(0); + me.selection.getNative().removeAllRanges(); + } catch (e) { + me._bakNativeRange = null; + } + + } else { + try { + me._bakRange && me._bakRange.select(); + } catch (e) { + } + } + }); + } + //trace:1518 ff3.6body不够寛,会导致点击空白处无法获得焦点 + if (browser.gecko && browser.version <= 10902) { + //修复ff3.6初始化进来,不能点击获得焦点 + me.body.contentEditable = false; + setTimeout(function () { + me.body.contentEditable = true; + }, 100); + setInterval(function () { + me.body.style.height = me.iframe.offsetHeight - 20 + 'px' + }, 100) + } + + !options.isShow && me.setHide(); + options.readonly && me.setDisabled(); + }, + + /** + * 同步数据到编辑器所在的form + * 从编辑器的容器节点向上查找form元素,若找到,就同步编辑内容到找到的form里,为提交数据做准备,主要用于是手动提交的情况 + * 后台取得数据的键值,使用你容器上的name属性,如果没有就使用参数里的textarea项 + * @method sync + * @example + * ```javascript + * editor.sync(); + * form.sumbit(); //form变量已经指向了form元素 + * ``` + */ + + /** + * 根据传入的formId,在页面上查找要同步数据的表单,若找到,就同步编辑内容到找到的form里,为提交数据做准备 + * 后台取得数据的键值,该键值默认使用给定的编辑器容器的name属性,如果没有name属性则使用参数项里给定的“textarea”项 + * @method sync + * @param { String } formID 指定一个要同步数据的form的id,编辑器的数据会同步到你指定form下 + */ + sync: function (formId) { + var me = this, + form = formId ? document.getElementById(formId) : + domUtils.findParent(me.iframe.parentNode, function (node) { + return node.tagName == 'FORM' + }, true); + form && setValue(form, me); + }, + + /** + * 设置编辑器高度 + * @method setHeight + * @remind 当配置项autoHeightEnabled为真时,该方法无效 + * @param { Number } number 设置的高度值,纯数值,不带单位 + * @example + * ```javascript + * editor.setHeight(number); + * ``` + */ + setHeight: function (height, notSetHeight) { + if (height !== parseInt(this.iframe.parentNode.style.height)) { + this.iframe.parentNode.style.height = height + 'px'; + } + !notSetHeight && (this.options.minFrameHeight = this.options.initialFrameHeight = height); + this.body.style.height = height + 'px'; + !notSetHeight && this.trigger('setHeight') + }, + + /** + * 为编辑器的编辑命令提供快捷键 + * 这个接口是为插件扩展提供的接口,主要是为新添加的插件,如果需要添加快捷键,所提供的接口 + * @method addshortcutkey + * @param { Object } keyset 命令名和快捷键键值对对象,多个按钮的快捷键用“+”分隔 + * @example + * ```javascript + * editor.addshortcutkey({ + * "Bold" : "ctrl+66",//^B + * "Italic" : "ctrl+73", //^I + * }); + * ``` + */ + /** + * 这个接口是为插件扩展提供的接口,主要是为新添加的插件,如果需要添加快捷键,所提供的接口 + * @method addshortcutkey + * @param { String } cmd 触发快捷键时,响应的命令 + * @param { String } keys 快捷键的字符串,多个按钮用“+”分隔 + * @example + * ```javascript + * editor.addshortcutkey("Underline", "ctrl+85"); //^U + * ``` + */ + addshortcutkey: function (cmd, keys) { + var obj = {}; + if (keys) { + obj[cmd] = keys + } else { + obj = cmd; + } + utils.extend(this.shortcutkeys, obj) + }, + + /** + * 对编辑器设置keydown事件监听,绑定快捷键和命令,当快捷键组合触发成功,会响应对应的命令 + * @method _bindshortcutKeys + * @private + */ + _bindshortcutKeys: function () { + var me = this, shortcutkeys = this.shortcutkeys; + me.addListener('keydown', function (type, e) { + var keyCode = e.keyCode || e.which; + for (var i in shortcutkeys) { + var tmp = shortcutkeys[i].split(','); + for (var t = 0, ti; ti = tmp[t++];) { + ti = ti.split(':'); + var key = ti[0], param = ti[1]; + if (/^(ctrl)(\+shift)?\+(\d+)$/.test(key.toLowerCase()) || /^(\d+)$/.test(key)) { + if (((RegExp.$1 == 'ctrl' ? (e.ctrlKey || e.metaKey) : 0) + && (RegExp.$2 != "" ? e[RegExp.$2.slice(1) + "Key"] : 1) + && keyCode == RegExp.$3 + ) || + keyCode == RegExp.$1 + ) { + if (me.queryCommandState(i, param) != -1) + me.execCommand(i, param); + domUtils.preventDefault(e); + } + } + } + + } + }); + }, + + /** + * 获取编辑器的内容 + * @method getContent + * @warning 该方法获取到的是经过编辑器内置的过滤规则进行过滤后得到的内容 + * @return { String } 编辑器的内容字符串, 如果编辑器的内容为空,或者是空的标签内容(如:”<p><br/></p>“), 则返回空字符串 + * @example + * ```javascript + * //编辑器html内容:

123456

+ * var content = editor.getContent(); //返回值:

123456

+ * ``` + */ + + /** + * 获取编辑器的内容。 可以通过参数定义编辑器内置的判空规则 + * @method getContent + * @param { Function } fn 自定的判空规则, 要求该方法返回一个boolean类型的值, + * 代表当前编辑器的内容是否空, + * 如果返回true, 则该方法将直接返回空字符串;如果返回false,则编辑器将返回 + * 经过内置过滤规则处理后的内容。 + * @remind 该方法在处理包含有初始化内容的时候能起到很好的作用。 + * @warning 该方法获取到的是经过编辑器内置的过滤规则进行过滤后得到的内容 + * @return { String } 编辑器的内容字符串 + * @example + * ```javascript + * // editor 是一个编辑器的实例 + * var content = editor.getContent( function ( editor ) { + * return editor.body.innerHTML === '欢迎使用UEditor'; //返回空字符串 + * } ); + * ``` + */ + getContent: function (cmd, fn, notSetCursor, ignoreBlank, formatter) { + var me = this; + if (cmd && utils.isFunction(cmd)) { + fn = cmd; + cmd = ''; + } + if (fn ? !fn() : !this.hasContents()) { + return ''; + } + me.fireEvent('beforegetcontent'); + var root = UE.htmlparser(me.body.innerHTML, ignoreBlank); + me.filterOutputRule(root); + me.fireEvent('aftergetcontent', cmd, root); + return root.toHtml(formatter); + }, + + /** + * 取得完整的html代码,可以直接显示成完整的html文档 + * @method getAllHtml + * @return { String } 编辑器的内容html文档字符串 + * @eaxmple + * ```javascript + * editor.getAllHtml(); //返回格式大致是: ...... + * ``` + */ + getAllHtml: function () { + var me = this, + headHtml = [], + html = ''; + me.fireEvent('getAllHtml', headHtml); + if (browser.ie && browser.version > 8) { + var headHtmlForIE9 = ''; + utils.each(me.document.styleSheets, function (si) { + headHtmlForIE9 += (si.href ? '' : ''); + }); + utils.each(me.document.getElementsByTagName('script'), function (si) { + headHtmlForIE9 += si.outerHTML; + }); + + } + return '' + (me.options.charset ? '' : '') + + (headHtmlForIE9 || me.document.getElementsByTagName('head')[0].innerHTML) + headHtml.join('\n') + '' + + '' + me.getContent(null, null, true) + ''; + }, + + /** + * 得到编辑器的纯文本内容,但会保留段落格式 + * @method getPlainTxt + * @return { String } 编辑器带段落格式的纯文本内容字符串 + * @example + * ```javascript + * //编辑器html内容:

1

2

+ * console.log(editor.getPlainTxt()); //输出:"1\n2\n + * ``` + */ + getPlainTxt: function () { + var reg = new RegExp(domUtils.fillChar, 'g'), + html = this.body.innerHTML.replace(/[\n\r]/g, '');//ie要先去了\n在处理 + html = html.replace(/<(p|div)[^>]*>(| )<\/\1>/gi, '\n') + .replace(//gi, '\n') + .replace(/<[^>/]+>/g, '') + .replace(/(\n)?<\/([^>]+)>/g, function (a, b, c) { + return dtd.$block[c] ? '\n' : b ? b : ''; + }); + //取出来的空格会有c2a0会变成乱码,处理这种情况\u00a0 + return html.replace(reg, '').replace(/\u00a0/g, ' ').replace(/ /g, ' '); + }, + + /** + * 获取编辑器中的纯文本内容,没有段落格式 + * @method getContentTxt + * @return { String } 编辑器不带段落格式的纯文本内容字符串 + * @example + * ```javascript + * //编辑器html内容:

1

2

+ * console.log(editor.getPlainTxt()); //输出:"12 + * ``` + */ + getContentTxt: function () { + var reg = new RegExp(domUtils.fillChar, 'g'); + //取出来的空格会有c2a0会变成乱码,处理这种情况\u00a0 + return this.body[browser.ie ? 'innerText' : 'textContent'].replace(reg, '').replace(/\u00a0/g, ' '); + }, + + /** + * 设置编辑器的内容,可修改编辑器当前的html内容 + * @method setContent + * @warning 通过该方法插入的内容,是经过编辑器内置的过滤规则进行过滤后得到的内容 + * @warning 该方法会触发selectionchange事件 + * @param { String } html 要插入的html内容 + * @example + * ```javascript + * editor.getContent('

test

'); + * ``` + */ + + /** + * 设置编辑器的内容,可修改编辑器当前的html内容 + * @method setContent + * @warning 通过该方法插入的内容,是经过编辑器内置的过滤规则进行过滤后得到的内容 + * @warning 该方法会触发selectionchange事件 + * @param { String } html 要插入的html内容 + * @param { Boolean } isAppendTo 若传入true,不清空原来的内容,在最后插入内容,否则,清空内容再插入 + * @example + * ```javascript + * //假设设置前的编辑器内容是

old text

+ * editor.setContent('

new text

', true); //插入的结果是

old text

new text

+ * ``` + */ + setContent: function (html, isAppendTo, notFireSelectionchange) { + var me = this; + + me.fireEvent('beforesetcontent', html); + var root = UE.htmlparser(html); + me.filterInputRule(root); + html = root.toHtml(); + + me.body.innerHTML = (isAppendTo ? me.body.innerHTML : '') + html; + + + function isCdataDiv(node) { + return node.tagName == 'DIV' && node.getAttribute('cdata_tag'); + } + //给文本或者inline节点套p标签 + if (me.options.enterTag == 'p') { + + var child = this.body.firstChild, tmpNode; + if (!child || child.nodeType == 1 && + (dtd.$cdata[child.tagName] || isCdataDiv(child) || + domUtils.isCustomeNode(child) + ) + && child === this.body.lastChild) { + this.body.innerHTML = '

' + (browser.ie ? ' ' : '
') + '

' + this.body.innerHTML; + + } else { + var p = me.document.createElement('p'); + while (child) { + while (child && (child.nodeType == 3 || child.nodeType == 1 && dtd.p[child.tagName] && !dtd.$cdata[child.tagName])) { + tmpNode = child.nextSibling; + p.appendChild(child); + child = tmpNode; + } + if (p.firstChild) { + if (!child) { + me.body.appendChild(p); + break; + } else { + child.parentNode.insertBefore(p, child); + p = me.document.createElement('p'); + } + } + child = child.nextSibling; + } + } + } + me.fireEvent('aftersetcontent'); + me.fireEvent('contentchange'); + + !notFireSelectionchange && me._selectionChange(); + //清除保存的选区 + me._bakRange = me._bakIERange = me._bakNativeRange = null; + //trace:1742 setContent后gecko能得到焦点问题 + var geckoSel; + if (browser.gecko && (geckoSel = this.selection.getNative())) { + geckoSel.removeAllRanges(); + } + if (me.options.autoSyncData) { + me.form && setValue(me.form, me); + } + }, + + /** + * 让编辑器获得焦点,默认focus到编辑器头部 + * @method focus + * @example + * ```javascript + * editor.focus() + * ``` + */ + + /** + * 让编辑器获得焦点,toEnd确定focus位置 + * @method focus + * @param { Boolean } toEnd 默认focus到编辑器头部,toEnd为true时focus到内容尾部 + * @example + * ```javascript + * editor.focus(true) + * ``` + */ + focus: function (toEnd) { + try { + var me = this, + rng = me.selection.getRange(); + if (toEnd) { + var node = me.body.lastChild; + if (node && node.nodeType == 1 && !dtd.$empty[node.tagName]) { + if (domUtils.isEmptyBlock(node)) { + rng.setStartAtFirst(node) + } else { + rng.setStartAtLast(node) + } + rng.collapse(true); + } + rng.setCursor(true); + } else { + if (!rng.collapsed && domUtils.isBody(rng.startContainer) && rng.startOffset == 0) { + + var node = me.body.firstChild; + if (node && node.nodeType == 1 && !dtd.$empty[node.tagName]) { + rng.setStartAtFirst(node).collapse(true); + } + } + + rng.select(true); + + } + this.fireEvent('focus selectionchange'); + } catch (e) { + } + + }, + isFocus: function () { + return this.selection.isFocus(); + }, + blur: function () { + var sel = this.selection.getNative(); + if (sel.empty && browser.ie) { + var nativeRng = document.body.createTextRange(); + nativeRng.moveToElementText(document.body); + nativeRng.collapse(true); + nativeRng.select(); + sel.empty() + } else { + sel.removeAllRanges() + } + + //this.fireEvent('blur selectionchange'); + }, + /** + * 初始化UE事件及部分事件代理 + * @method _initEvents + * @private + */ + _initEvents: function () { + var me = this, + doc = me.document, + win = me.window; + me._proxyDomEvent = utils.bind(me._proxyDomEvent, me); + domUtils.on(doc, ['click', 'contextmenu', 'mousedown', 'keydown', 'keyup', 'keypress', 'mouseup', 'mouseover', 'mouseout', 'selectstart'], me._proxyDomEvent); + domUtils.on(win, ['focus', 'blur'], me._proxyDomEvent); + domUtils.on(me.body, 'drop', function (e) { + //阻止ff下默认的弹出新页面打开图片 + if (browser.gecko && e.stopPropagation) { e.stopPropagation(); } + me.fireEvent('contentchange') + }); + domUtils.on(doc, ['mouseup', 'keydown'], function (evt) { + //特殊键不触发selectionchange + if (evt.type == 'keydown' && (evt.ctrlKey || evt.metaKey || evt.shiftKey || evt.altKey)) { + return; + } + if (evt.button == 2) return; + me._selectionChange(250, evt); + }); + }, + /** + * 触发事件代理 + * @method _proxyDomEvent + * @private + * @return { * } fireEvent的返回值 + * @see UE.EventBase:fireEvent(String) + */ + _proxyDomEvent: function (evt) { + if (this.fireEvent('before' + evt.type.replace(/^on/, '').toLowerCase()) === false) { + return false; + } + if (this.fireEvent(evt.type.replace(/^on/, ''), evt) === false) { + return false; + } + return this.fireEvent('after' + evt.type.replace(/^on/, '').toLowerCase()) + }, + /** + * 变化选区 + * @method _selectionChange + * @private + */ + _selectionChange: function (delay, evt) { + var me = this; + //有光标才做selectionchange 为了解决未focus时点击source不能触发更改工具栏状态的问题(source命令notNeedUndo=1) + // if ( !me.selection.isFocus() ){ + // return; + // } + + + var hackForMouseUp = false; + var mouseX, mouseY; + if (browser.ie && browser.version < 9 && evt && evt.type == 'mouseup') { + var range = this.selection.getRange(); + if (!range.collapsed) { + hackForMouseUp = true; + mouseX = evt.clientX; + mouseY = evt.clientY; + } + } + clearTimeout(_selectionChangeTimer); + _selectionChangeTimer = setTimeout(function () { + if (!me.selection || !me.selection.getNative()) { + return; + } + //修复一个IE下的bug: 鼠标点击一段已选择的文本中间时,可能在mouseup后的一段时间内取到的range是在selection的type为None下的错误值. + //IE下如果用户是拖拽一段已选择文本,则不会触发mouseup事件,所以这里的特殊处理不会对其有影响 + var ieRange; + if (hackForMouseUp && me.selection.getNative().type == 'None') { + ieRange = me.document.body.createTextRange(); + try { + ieRange.moveToPoint(mouseX, mouseY); + } catch (ex) { + ieRange = null; + } + } + var bakGetIERange; + if (ieRange) { + bakGetIERange = me.selection.getIERange; + me.selection.getIERange = function () { + return ieRange; + }; + } + me.selection.cache(); + if (bakGetIERange) { + me.selection.getIERange = bakGetIERange; + } + if (me.selection._cachedRange && me.selection._cachedStartElement) { + me.fireEvent('beforeselectionchange'); + // 第二个参数causeByUi为true代表由用户交互造成的selectionchange. + me.fireEvent('selectionchange', !!evt); + me.fireEvent('afterselectionchange'); + me.selection.clear(); + } + }, delay || 50); + }, + + /** + * 执行编辑命令 + * @method _callCmdFn + * @private + * @param { String } fnName 函数名称 + * @param { * } args 传给命令函数的参数 + * @return { * } 返回命令函数运行的返回值 + */ + _callCmdFn: function (fnName, args) { + var cmdName = args[0].toLowerCase(), + cmd, cmdFn; + cmd = this.commands[cmdName] || UE.commands[cmdName]; + cmdFn = cmd && cmd[fnName]; + //没有querycommandstate或者没有command的都默认返回0 + if ((!cmd || !cmdFn) && fnName == 'queryCommandState') { + return 0; + } else if (cmdFn) { + return cmdFn.apply(this, args); + } + }, + + /** + * 执行编辑命令cmdName,完成富文本编辑效果 + * @method execCommand + * @param { String } cmdName 需要执行的命令 + * @remind 具体命令的使用请参考命令列表 + * @return { * } 返回命令函数运行的返回值 + * @example + * ```javascript + * editor.execCommand(cmdName); + * ``` + */ + execCommand: function (cmdName) { + cmdName = cmdName.toLowerCase(); + var me = this, + result, + cmd = me.commands[cmdName] || UE.commands[cmdName]; + if (!cmd || !cmd.execCommand) { + return null; + } + if (!cmd.notNeedUndo && !me.__hasEnterExecCommand) { + me.__hasEnterExecCommand = true; + if (me.queryCommandState.apply(me, arguments) != -1) { + me.fireEvent('saveScene'); + me.fireEvent.apply(me, ['beforeexeccommand', cmdName].concat(arguments)); + result = this._callCmdFn('execCommand', arguments); + //保存场景时,做了内容对比,再看是否进行contentchange触发,这里多触发了一次,去掉 + // (!cmd.ignoreContentChange && !me._ignoreContentChange) && me.fireEvent('contentchange'); + me.fireEvent.apply(me, ['afterexeccommand', cmdName].concat(arguments)); + me.fireEvent('saveScene'); + } + me.__hasEnterExecCommand = false; + } else { + result = this._callCmdFn('execCommand', arguments); + (!me.__hasEnterExecCommand && !cmd.ignoreContentChange && !me._ignoreContentChange) && me.fireEvent('contentchange') + } + (!me.__hasEnterExecCommand && !cmd.ignoreContentChange && !me._ignoreContentChange) && me._selectionChange(); + return result; + }, + + /** + * 根据传入的command命令,查选编辑器当前的选区,返回命令的状态 + * @method queryCommandState + * @param { String } cmdName 需要查询的命令名称 + * @remind 具体命令的使用请参考命令列表 + * @return { Number } number 返回放前命令的状态,返回值三种情况:(-1|0|1) + * @example + * ```javascript + * editor.queryCommandState(cmdName) => (-1|0|1) + * ``` + * @see COMMAND.LIST + */ + queryCommandState: function (cmdName) { + return this._callCmdFn('queryCommandState', arguments); + }, + + /** + * 根据传入的command命令,查选编辑器当前的选区,根据命令返回相关的值 + * @method queryCommandValue + * @param { String } cmdName 需要查询的命令名称 + * @remind 具体命令的使用请参考命令列表 + * @remind 只有部分插件有此方法 + * @return { * } 返回每个命令特定的当前状态值 + * @grammar editor.queryCommandValue(cmdName) => {*} + * @see COMMAND.LIST + */ + queryCommandValue: function (cmdName) { + return this._callCmdFn('queryCommandValue', arguments); + }, + + /** + * 检查编辑区域中是否有内容 + * @method hasContents + * @remind 默认有文本内容,或者有以下节点都不认为是空 + * table,ul,ol,dl,iframe,area,base,col,hr,img,embed,input,link,meta,param + * @return { Boolean } 检查有内容返回true,否则返回false + * @example + * ```javascript + * editor.hasContents() + * ``` + */ + + /** + * 检查编辑区域中是否有内容,若包含参数tags中的节点类型,直接返回true + * @method hasContents + * @param { Array } tags 传入数组判断时用到的节点类型 + * @return { Boolean } 若文档中包含tags数组里对应的tag,返回true,否则返回false + * @example + * ```javascript + * editor.hasContents(['span']); + * ``` + */ + hasContents: function (tags) { + if (tags) { + for (var i = 0, ci; ci = tags[i++];) { + if (this.document.getElementsByTagName(ci).length > 0) { + return true; + } + } + } + if (!domUtils.isEmptyBlock(this.body)) { + return true + } + //随时添加,定义的特殊标签如果存在,不能认为是空 + tags = ['div']; + for (i = 0; ci = tags[i++];) { + var nodes = domUtils.getElementsByTagName(this.document, ci); + for (var n = 0, cn; cn = nodes[n++];) { + if (domUtils.isCustomeNode(cn)) { + return true; + } + } + } + return false; + }, + + /** + * 重置编辑器,可用来做多个tab使用同一个编辑器实例 + * @method reset + * @remind 此方法会清空编辑器内容,清空回退列表,会触发reset事件 + * @example + * ```javascript + * editor.reset() + * ``` + */ + reset: function () { + this.fireEvent('reset'); + }, + + /** + * 设置当前编辑区域可以编辑 + * @method setEnabled + * @example + * ```javascript + * editor.setEnabled() + * ``` + */ + setEnabled: function () { + var me = this, range; + if (me.body.contentEditable == 'false') { + me.body.contentEditable = true; + range = me.selection.getRange(); + //有可能内容丢失了 + try { + range.moveToBookmark(me.lastBk); + delete me.lastBk + } catch (e) { + range.setStartAtFirst(me.body).collapse(true) + } + range.select(true); + if (me.bkqueryCommandState) { + me.queryCommandState = me.bkqueryCommandState; + delete me.bkqueryCommandState; + } + if (me.bkqueryCommandValue) { + me.queryCommandValue = me.bkqueryCommandValue; + delete me.bkqueryCommandValue; + } + me.fireEvent('selectionchange'); + } + }, + enable: function () { + return this.setEnabled(); + }, + + /** 设置当前编辑区域不可编辑 + * @method setDisabled + */ + + /** 设置当前编辑区域不可编辑,except中的命令除外 + * @method setDisabled + * @param { String } except 例外命令的字符串 + * @remind 即使设置了disable,此处配置的例外命令仍然可以执行 + * @example + * ```javascript + * editor.setDisabled('bold'); //禁用工具栏中除加粗之外的所有功能 + * ``` + */ + + /** 设置当前编辑区域不可编辑,except中的命令除外 + * @method setDisabled + * @param { Array } except 例外命令的字符串数组,数组中的命令仍然可以执行 + * @remind 即使设置了disable,此处配置的例外命令仍然可以执行 + * @example + * ```javascript + * editor.setDisabled(['bold','insertimage']); //禁用工具栏中除加粗和插入图片之外的所有功能 + * ``` + */ + setDisabled: function (except) { + var me = this; + except = except ? utils.isArray(except) ? except : [except] : []; + if (me.body.contentEditable == 'true') { + if (!me.lastBk) { + me.lastBk = me.selection.getRange().createBookmark(true); + } + me.body.contentEditable = false; + me.bkqueryCommandState = me.queryCommandState; + me.bkqueryCommandValue = me.queryCommandValue; + me.queryCommandState = function (type) { + if (utils.indexOf(except, type) != -1) { + return me.bkqueryCommandState.apply(me, arguments); + } + return -1; + }; + me.queryCommandValue = function (type) { + if (utils.indexOf(except, type) != -1) { + return me.bkqueryCommandValue.apply(me, arguments); + } + return null; + }; + me.fireEvent('selectionchange'); + } + }, + disable: function (except) { + return this.setDisabled(except); + }, + + /** + * 设置默认内容 + * @method _setDefaultContent + * @private + * @param { String } cont 要存入的内容 + */ + _setDefaultContent: function () { + function clear() { + var me = this; + if (me.document.getElementById('initContent')) { + me.body.innerHTML = '

' + (ie ? '' : '
') + '

'; + me.removeListener('firstBeforeExecCommand focus', clear); + setTimeout(function () { + me.focus(); + me._selectionChange(); + }, 0) + } + } + + return function (cont) { + var me = this; + me.body.innerHTML = '

' + cont + '

'; + + me.addListener('firstBeforeExecCommand focus', clear); + } + }(), + + /** + * 显示编辑器 + * @method setShow + * @example + * ```javascript + * editor.setShow() + * ``` + */ + setShow: function () { + var me = this, range = me.selection.getRange(); + if (me.container.style.display == 'none') { + //有可能内容丢失了 + try { + range.moveToBookmark(me.lastBk); + delete me.lastBk + } catch (e) { + range.setStartAtFirst(me.body).collapse(true) + } + //ie下focus实效,所以做了个延迟 + setTimeout(function () { + range.select(true); + }, 100); + me.container.style.display = ''; + } + + }, + show: function () { + return this.setShow(); + }, + /** + * 隐藏编辑器 + * @method setHide + * @example + * ```javascript + * editor.setHide() + * ``` + */ + setHide: function () { + var me = this; + if (!me.lastBk) { + me.lastBk = me.selection.getRange().createBookmark(true); + } + me.container.style.display = 'none' + }, + hide: function () { + return this.setHide(); + }, + + /** + * 根据指定的路径,获取对应的语言资源 + * @method getLang + * @param { String } path 路径根据的是lang目录下的语言文件的路径结构 + * @return { Object | String } 根据路径返回语言资源的Json格式对象或者语言字符串 + * @example + * ```javascript + * editor.getLang('contextMenu.delete'); //如果当前是中文,那返回是的是'删除' + * ``` + */ + getLang: function (path) { + // HaoChuan9421 + if (!this.options) { + return ''; + } + var lang = UE.I18N[this.options.lang]; + if (!lang) { + throw Error("not import language file"); + } + path = (path || "").split("."); + for (var i = 0, ci; ci = path[i++];) { + lang = lang[ci]; + if (!lang) break; + } + return lang; + }, + + /** + * 计算编辑器html内容字符串的长度 + * @method getContentLength + * @return { Number } 返回计算的长度 + * @example + * ```javascript + * //编辑器html内容

132

+ * editor.getContentLength() //返回27 + * ``` + */ + /** + * 计算编辑器当前纯文本内容的长度 + * @method getContentLength + * @param { Boolean } ingoneHtml 传入true时,只按照纯文本来计算 + * @return { Number } 返回计算的长度,内容中有hr/img/iframe标签,长度加1 + * @example + * ```javascript + * //编辑器html内容

132

+ * editor.getContentLength() //返回3 + * ``` + */ + getContentLength: function (ingoneHtml, tagNames) { + var count = this.getContent(false, false, true).length; + if (ingoneHtml) { + tagNames = (tagNames || []).concat(['hr', 'img', 'iframe']); + count = this.getContentTxt().replace(/[\t\r\n]+/g, '').length; + for (var i = 0, ci; ci = tagNames[i++];) { + count += this.document.getElementsByTagName(ci).length; + } + } + return count; + }, + + /** + * 注册输入过滤规则 + * @method addInputRule + * @param { Function } rule 要添加的过滤规则 + * @example + * ```javascript + * editor.addInputRule(function(root){ + * $.each(root.getNodesByTagName('div'),function(i,node){ + * node.tagName="p"; + * }); + * }); + * ``` + */ + addInputRule: function (rule) { + this.inputRules.push(rule); + }, + + /** + * 执行注册的过滤规则 + * @method filterInputRule + * @param { UE.uNode } root 要过滤的uNode节点 + * @remind 执行editor.setContent方法和执行'inserthtml'命令后,会运行该过滤函数 + * @example + * ```javascript + * editor.filterInputRule(editor.body); + * ``` + * @see UE.Editor:addInputRule + */ + filterInputRule: function (root) { + for (var i = 0, ci; ci = this.inputRules[i++];) { + ci.call(this, root) + } + }, + + /** + * 注册输出过滤规则 + * @method addOutputRule + * @param { Function } rule 要添加的过滤规则 + * @example + * ```javascript + * editor.addOutputRule(function(root){ + * $.each(root.getNodesByTagName('p'),function(i,node){ + * node.tagName="div"; + * }); + * }); + * ``` + */ + addOutputRule: function (rule) { + this.outputRules.push(rule) + }, + + /** + * 根据输出过滤规则,过滤编辑器内容 + * @method filterOutputRule + * @remind 执行editor.getContent方法的时候,会先运行该过滤函数 + * @param { UE.uNode } root 要过滤的uNode节点 + * @example + * ```javascript + * editor.filterOutputRule(editor.body); + * ``` + * @see UE.Editor:addOutputRule + */ + filterOutputRule: function (root) { + for (var i = 0, ci; ci = this.outputRules[i++];) { + ci.call(this, root) + } + }, + + /** + * 根据action名称获取请求的路径 + * @method getActionUrl + * @remind 假如没有设置serverUrl,会根据imageUrl设置默认的controller路径 + * @param { String } action action名称 + * @example + * ```javascript + * editor.getActionUrl('config'); //返回 "/ueditor/php/controller.php?action=config" + * editor.getActionUrl('image'); //返回 "/ueditor/php/controller.php?action=uplaodimage" + * editor.getActionUrl('scrawl'); //返回 "/ueditor/php/controller.php?action=uplaodscrawl" + * editor.getActionUrl('imageManager'); //返回 "/ueditor/php/controller.php?action=listimage" + * ``` + */ + getActionUrl: function (action) { + var actionName = this.getOpt(action) || action, + imageUrl = this.getOpt('imageUrl'), + serverUrl = this.getOpt('serverUrl'); + + if (!serverUrl && imageUrl) { + serverUrl = imageUrl.replace(/^(.*[\/]).+([\.].+)$/, '$1controller$2'); + } + + if (serverUrl) { + serverUrl = serverUrl + (serverUrl.indexOf('?') == -1 ? '?' : '&') + 'action=' + (actionName || ''); + return utils.formatUrl(serverUrl); + } else { + return ''; + } + } + }; + utils.inherits(Editor, EventBase); + })(); + + + // core/Editor.defaultoptions.js + //维护编辑器一下默认的不在插件中的配置项 + UE.Editor.defaultOptions = function (editor) { + + var _url = editor.options.UEDITOR_HOME_URL; + return { + isShow: true, + initialContent: '', + initialStyle: '', + autoClearinitialContent: false, + iframeCssUrl: _url + 'themes/iframe.css', + textarea: 'editorValue', + focus: false, + focusInEnd: true, + autoClearEmptyNode: true, + fullscreen: false, + readonly: false, + zIndex: 999, + imagePopup: true, + enterTag: 'p', + customDomain: false, + lang: 'zh-cn', + langPath: _url + 'lang/', + theme: 'default', + themePath: _url + 'themes/', + allHtmlEnabled: false, + scaleEnabled: false, + tableNativeEditInFF: false, + autoSyncData: true, + fileNameFormat: '{time}{rand:6}' } }; -})(); + // core/loadconfig.js + (function () { + + UE.Editor.prototype.loadServerConfig = function () { + var me = this; + setTimeout(function () { + try { + me.options.imageUrl && me.setOpt('serverUrl', me.options.imageUrl.replace(/^(.*[\/]).+([\.].+)$/, '$1controller$2')); + + var configUrl = me.getActionUrl('config'), + isJsonp = utils.isCrossDomainUrl(configUrl); + + /* 发出ajax请求 */ + me._serverConfigLoaded = false; + + configUrl && UE.ajax.request(configUrl, { + 'method': 'GET', + 'dataType': isJsonp ? 'jsonp' : '', + 'onsuccess': function (r) { + try { + var config = isJsonp ? r : eval("(" + r.responseText + ")"); + utils.extend(me.options, config); + me.fireEvent('serverConfigLoaded'); + me._serverConfigLoaded = true; + } catch (e) { + showErrorMsg(me.getLang('loadconfigFormatError')); + } + }, + 'onerror': function () { + showErrorMsg(me.getLang('loadconfigHttpError')); + } + }); + } catch (e) { + showErrorMsg(me.getLang('loadconfigError')); + } + }); + + function showErrorMsg(msg) { + console && console.error(msg); + //me.fireEvent('showMessage', { + // 'title': msg, + // 'type': 'error' + //}); + } + }; + + UE.Editor.prototype.isServerConfigLoaded = function () { + var me = this; + return me._serverConfigLoaded || false; + }; + + UE.Editor.prototype.afterConfigReady = function (handler) { + if (!handler || !utils.isFunction(handler)) return; + var me = this; + var readyHandler = function () { + handler.apply(me, arguments); + me.removeListener('serverConfigLoaded', readyHandler); + }; + + if (me.isServerConfigLoaded()) { + handler.call(me, 'serverConfigLoaded'); + } else { + me.addListener('serverConfigLoaded', readyHandler); + } + }; + + })(); -// core/ajax.js -/** - * @file - * @module UE.ajax - * @since 1.2.6.1 - */ + // core/ajax.js + /** + * @file + * @module UE.ajax + * @since 1.2.6.1 + */ -/** - * 提供对ajax请求的支持 - * @module UE.ajax - */ -UE.ajax = function() { + /** + * 提供对ajax请求的支持 + * @module UE.ajax + */ + UE.ajax = function () { - //创建一个ajaxRequest对象 - var fnStr = 'XMLHttpRequest()'; - try { - new ActiveXObject("Msxml2.XMLHTTP"); - fnStr = 'ActiveXObject(\'Msxml2.XMLHTTP\')'; - } catch (e) { + //创建一个ajaxRequest对象 + var fnStr = 'XMLHttpRequest()'; try { - new ActiveXObject("Microsoft.XMLHTTP"); - fnStr = 'ActiveXObject(\'Microsoft.XMLHTTP\')' + new ActiveXObject("Msxml2.XMLHTTP"); + fnStr = 'ActiveXObject(\'Msxml2.XMLHTTP\')'; } catch (e) { + try { + new ActiveXObject("Microsoft.XMLHTTP"); + fnStr = 'ActiveXObject(\'Microsoft.XMLHTTP\')' + } catch (e) { + } } - } - var creatAjaxRequest = new Function('return new ' + fnStr); + var creatAjaxRequest = new Function('return new ' + fnStr); + + + /** + * 将json参数转化成适合ajax提交的参数列表 + * @param json + */ + function json2str(json) { + var strArr = []; + for (var i in json) { + //忽略默认的几个参数 + if (i == "method" || i == "timeout" || i == "async" || i == "dataType" || i == "callback") continue; + //忽略控制 + if (json[i] == undefined || json[i] == null) continue; + //传递过来的对象和函数不在提交之列 + if (!((typeof json[i]).toLowerCase() == "function" || (typeof json[i]).toLowerCase() == "object")) { + strArr.push(encodeURIComponent(i) + "=" + encodeURIComponent(json[i])); + } else if (utils.isArray(json[i])) { + //支持传数组内容 + for (var j = 0; j < json[i].length; j++) { + strArr.push(encodeURIComponent(i) + "[]=" + encodeURIComponent(json[i][j])); + } + } + } + return strArr.join("&"); + } + + function doAjax(url, ajaxOptions) { + var xhr = creatAjaxRequest(), + //是否超时 + timeIsOut = false, + //默认参数 + defaultAjaxOptions = { + method: "POST", + timeout: 5000, + async: true, + data: {},//需要传递对象的话只能覆盖 + onsuccess: function () { + }, + onerror: function () { + } + }; + + if (typeof url === "object") { + ajaxOptions = url; + url = ajaxOptions.url; + } + if (!xhr || !url) return; + var ajaxOpts = ajaxOptions ? utils.extend(defaultAjaxOptions, ajaxOptions) : defaultAjaxOptions; + + var submitStr = json2str(ajaxOpts); // { name:"Jim",city:"Beijing" } --> "name=Jim&city=Beijing" + //如果用户直接通过data参数传递json对象过来,则也要将此json对象转化为字符串 + if (!utils.isEmptyObject(ajaxOpts.data)) { + submitStr += (submitStr ? "&" : "") + json2str(ajaxOpts.data); + } + //超时检测 + var timerID = setTimeout(function () { + if (xhr.readyState != 4) { + timeIsOut = true; + xhr.abort(); + clearTimeout(timerID); + } + }, ajaxOpts.timeout); + + var method = ajaxOpts.method.toUpperCase(); + var str = url + (url.indexOf("?") == -1 ? "?" : "&") + (method == "POST" ? "" : submitStr + "&noCache=" + +new Date); + xhr.open(method, str, ajaxOpts.async); + xhr.onreadystatechange = function () { + if (xhr.readyState == 4) { + if (!timeIsOut && xhr.status == 200) { + ajaxOpts.onsuccess(xhr); + } else { + ajaxOpts.onerror(xhr); + } + } + }; + if (method == "POST") { + xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); + xhr.send(submitStr); + } else { + xhr.send(null); + } + } + + function doJsonp(url, opts) { + + var successhandler = opts.onsuccess || function () { }, + scr = document.createElement('SCRIPT'), + options = opts || {}, + charset = options['charset'], + callbackField = options['jsonp'] || 'callback', + callbackFnName, + timeOut = options['timeOut'] || 0, + timer, + reg = new RegExp('(\\?|&)' + callbackField + '=([^&]*)'), + matches; + + if (utils.isFunction(successhandler)) { + callbackFnName = 'bd__editor__' + Math.floor(Math.random() * 2147483648).toString(36); + window[callbackFnName] = getCallBack(0); + } else if (utils.isString(successhandler)) { + callbackFnName = successhandler; + } else { + if (matches = reg.exec(url)) { + callbackFnName = matches[2]; + } + } + + url = url.replace(reg, '\x241' + callbackField + '=' + callbackFnName); + + if (url.search(reg) < 0) { + url += (url.indexOf('?') < 0 ? '?' : '&') + callbackField + '=' + callbackFnName; + } + + var queryStr = json2str(opts); // { name:"Jim",city:"Beijing" } --> "name=Jim&city=Beijing" + //如果用户直接通过data参数传递json对象过来,则也要将此json对象转化为字符串 + if (!utils.isEmptyObject(opts.data)) { + queryStr += (queryStr ? "&" : "") + json2str(opts.data); + } + if (queryStr) { + url = url.replace(/\?/, '?' + queryStr + '&'); + } + + scr.onerror = getCallBack(1); + if (timeOut) { + timer = setTimeout(getCallBack(1), timeOut); + } + createScriptTag(scr, url, charset); + + function createScriptTag(scr, url, charset) { + scr.setAttribute('type', 'text/javascript'); + scr.setAttribute('defer', 'defer'); + charset && scr.setAttribute('charset', charset); + scr.setAttribute('src', url); + document.getElementsByTagName('head')[0].appendChild(scr); + } + + function getCallBack(onTimeOut) { + return function () { + try { + if (onTimeOut) { + options.onerror && options.onerror(); + } else { + try { + clearTimeout(timer); + successhandler.apply(window, arguments); + } catch (e) { } + } + } catch (exception) { + options.onerror && options.onerror.call(window, exception); + } finally { + options.oncomplete && options.oncomplete.apply(window, arguments); + scr.parentNode && scr.parentNode.removeChild(scr); + window[callbackFnName] = null; + try { + delete window[callbackFnName]; + } catch (e) { } + } + } + } + } + + return { + /** + * 根据给定的参数项,向指定的url发起一个ajax请求。 ajax请求完成后,会根据请求结果调用相应回调: 如果请求 + * 成功, 则调用onsuccess回调, 失败则调用 onerror 回调 + * @method request + * @param { URLString } url ajax请求的url地址 + * @param { Object } ajaxOptions ajax请求选项的键值对,支持的选项如下: + * @example + * ```javascript + * //向sayhello.php发起一个异步的Ajax GET请求, 请求超时时间为10s, 请求完成后执行相应的回调。 + * UE.ajax.requeset( 'sayhello.php', { + * + * //请求方法。可选值: 'GET', 'POST',默认值是'POST' + * method: 'GET', + * + * //超时时间。 默认为5000, 单位是ms + * timeout: 10000, + * + * //是否是异步请求。 true为异步请求, false为同步请求 + * async: true, + * + * //请求携带的数据。如果请求为GET请求, data会经过stringify后附加到请求url之后。 + * data: { + * name: 'ueditor' + * }, + * + * //请求成功后的回调, 该回调接受当前的XMLHttpRequest对象作为参数。 + * onsuccess: function ( xhr ) { + * console.log( xhr.responseText ); + * }, + * + * //请求失败或者超时后的回调。 + * onerror: function ( xhr ) { + * alert( 'Ajax请求失败' ); + * } + * + * } ); + * ``` + */ + + /** + * 根据给定的参数项发起一个ajax请求, 参数项里必须包含一个url地址。 ajax请求完成后,会根据请求结果调用相应回调: 如果请求 + * 成功, 则调用onsuccess回调, 失败则调用 onerror 回调。 + * @method request + * @warning 如果在参数项里未提供一个key为“url”的地址值,则该请求将直接退出。 + * @param { Object } ajaxOptions ajax请求选项的键值对,支持的选项如下: + * @example + * ```javascript + * + * //向sayhello.php发起一个异步的Ajax POST请求, 请求超时时间为5s, 请求完成后不执行任何回调。 + * UE.ajax.requeset( 'sayhello.php', { + * + * //请求的地址, 该项是必须的。 + * url: 'sayhello.php' + * + * } ); + * ``` + */ + request: function (url, opts) { + if (opts && opts.dataType == 'jsonp') { + doJsonp(url, opts); + } else { + doAjax(url, opts); + } + }, + getJSONP: function (url, data, fn) { + var opts = { + 'data': data, + 'oncomplete': fn + }; + doJsonp(url, opts); + } + }; + + + }(); + + + // core/filterword.js + /** + * UE过滤word的静态方法 + * @file + */ + + /** + * UEditor公用空间,UEditor所有的功能都挂载在该空间下 + * @module UE + */ /** - * 将json参数转化成适合ajax提交的参数列表 - * @param json + * 根据传入html字符串过滤word + * @module UE + * @since 1.2.6.1 + * @method filterWord + * @param { String } html html字符串 + * @return { String } 已过滤后的结果字符串 + * @example + * ```javascript + * UE.filterWord(html); + * ``` */ - function json2str(json) { - var strArr = []; - for (var i in json) { - //忽略默认的几个参数 - if(i=="method" || i=="timeout" || i=="async" || i=="dataType" || i=="callback") continue; - //忽略控制 - if(json[i] == undefined || json[i] == null) continue; - //传递过来的对象和函数不在提交之列 - if (!((typeof json[i]).toLowerCase() == "function" || (typeof json[i]).toLowerCase() == "object")) { - strArr.push( encodeURIComponent(i) + "="+encodeURIComponent(json[i]) ); - } else if (utils.isArray(json[i])) { - //支持传数组内容 - for(var j = 0; j < json[i].length; j++) { - strArr.push( encodeURIComponent(i) + "[]="+encodeURIComponent(json[i][j]) ); - } - } + var filterWord = UE.filterWord = function () { + + //是否是word过来的内容 + function isWordDocument(str) { + return /(class="?Mso|style="[^"]*\bmso\-|w:WordDocument|<(v|o):|lang=)/ig.test(str); } - return strArr.join("&"); - } - - function doAjax(url, ajaxOptions) { - var xhr = creatAjaxRequest(), - //是否超时 - timeIsOut = false, - //默认参数 - defaultAjaxOptions = { - method:"POST", - timeout:5000, - async:true, - data:{},//需要传递对象的话只能覆盖 - onsuccess:function() { - }, - onerror:function() { - } - }; - - if (typeof url === "object") { - ajaxOptions = url; - url = ajaxOptions.url; - } - if (!xhr || !url) return; - var ajaxOpts = ajaxOptions ? utils.extend(defaultAjaxOptions,ajaxOptions) : defaultAjaxOptions; - - var submitStr = json2str(ajaxOpts); // { name:"Jim",city:"Beijing" } --> "name=Jim&city=Beijing" - //如果用户直接通过data参数传递json对象过来,则也要将此json对象转化为字符串 - if (!utils.isEmptyObject(ajaxOpts.data)){ - submitStr += (submitStr? "&":"") + json2str(ajaxOpts.data); - } - //超时检测 - var timerID = setTimeout(function() { - if (xhr.readyState != 4) { - timeIsOut = true; - xhr.abort(); - clearTimeout(timerID); - } - }, ajaxOpts.timeout); - - var method = ajaxOpts.method.toUpperCase(); - var str = url + (url.indexOf("?")==-1?"?":"&") + (method=="POST"?"":submitStr+ "&noCache=" + +new Date); - xhr.open(method, str, ajaxOpts.async); - xhr.onreadystatechange = function() { - if (xhr.readyState == 4) { - if (!timeIsOut && xhr.status == 200) { - ajaxOpts.onsuccess(xhr); - } else { - ajaxOpts.onerror(xhr); - } - } - }; - if (method == "POST") { - xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); - xhr.send(submitStr); - } else { - xhr.send(null); - } - } - - function doJsonp(url, opts) { - - var successhandler = opts.onsuccess || function(){}, - scr = document.createElement('SCRIPT'), - options = opts || {}, - charset = options['charset'], - callbackField = options['jsonp'] || 'callback', - callbackFnName, - timeOut = options['timeOut'] || 0, - timer, - reg = new RegExp('(\\?|&)' + callbackField + '=([^&]*)'), - matches; - - if (utils.isFunction(successhandler)) { - callbackFnName = 'bd__editor__' + Math.floor(Math.random() * 2147483648).toString(36); - window[callbackFnName] = getCallBack(0); - } else if(utils.isString(successhandler)){ - callbackFnName = successhandler; - } else { - if (matches = reg.exec(url)) { - callbackFnName = matches[2]; - } + //去掉小数 + function transUnit(v) { + v = v.replace(/[\d.]+\w+/g, function (m) { + return utils.transUnitToPx(m); + }); + return v; } - url = url.replace(reg, '\x241' + callbackField + '=' + callbackFnName); - - if (url.search(reg) < 0) { - url += (url.indexOf('?') < 0 ? '?' : '&') + callbackField + '=' + callbackFnName; - } - - var queryStr = json2str(opts); // { name:"Jim",city:"Beijing" } --> "name=Jim&city=Beijing" - //如果用户直接通过data参数传递json对象过来,则也要将此json对象转化为字符串 - if (!utils.isEmptyObject(opts.data)){ - queryStr += (queryStr? "&":"") + json2str(opts.data); - } - if (queryStr) { - url = url.replace(/\?/, '?' + queryStr + '&'); - } - - scr.onerror = getCallBack(1); - if( timeOut ){ - timer = setTimeout(getCallBack(1), timeOut); - } - createScriptTag(scr, url, charset); - - function createScriptTag(scr, url, charset) { - scr.setAttribute('type', 'text/javascript'); - scr.setAttribute('defer', 'defer'); - charset && scr.setAttribute('charset', charset); - scr.setAttribute('src', url); - document.getElementsByTagName('head')[0].appendChild(scr); - } - - function getCallBack(onTimeOut){ - return function(){ - try { - if(onTimeOut){ - options.onerror && options.onerror(); - }else{ - try{ - clearTimeout(timer); - successhandler.apply(window, arguments); - } catch (e){} - } - } catch (exception) { - options.onerror && options.onerror.call(window, exception); - } finally { - options.oncomplete && options.oncomplete.apply(window, arguments); - scr.parentNode && scr.parentNode.removeChild(scr); - window[callbackFnName] = null; - try { - delete window[callbackFnName]; - }catch(e){} - } - } - } - } - - return { - /** - * 根据给定的参数项,向指定的url发起一个ajax请求。 ajax请求完成后,会根据请求结果调用相应回调: 如果请求 - * 成功, 则调用onsuccess回调, 失败则调用 onerror 回调 - * @method request - * @param { URLString } url ajax请求的url地址 - * @param { Object } ajaxOptions ajax请求选项的键值对,支持的选项如下: - * @example - * ```javascript - * //向sayhello.php发起一个异步的Ajax GET请求, 请求超时时间为10s, 请求完成后执行相应的回调。 - * UE.ajax.requeset( 'sayhello.php', { - * - * //请求方法。可选值: 'GET', 'POST',默认值是'POST' - * method: 'GET', - * - * //超时时间。 默认为5000, 单位是ms - * timeout: 10000, - * - * //是否是异步请求。 true为异步请求, false为同步请求 - * async: true, - * - * //请求携带的数据。如果请求为GET请求, data会经过stringify后附加到请求url之后。 - * data: { - * name: 'ueditor' - * }, - * - * //请求成功后的回调, 该回调接受当前的XMLHttpRequest对象作为参数。 - * onsuccess: function ( xhr ) { - * console.log( xhr.responseText ); - * }, - * - * //请求失败或者超时后的回调。 - * onerror: function ( xhr ) { - * alert( 'Ajax请求失败' ); - * } - * - * } ); - * ``` - */ - - /** - * 根据给定的参数项发起一个ajax请求, 参数项里必须包含一个url地址。 ajax请求完成后,会根据请求结果调用相应回调: 如果请求 - * 成功, 则调用onsuccess回调, 失败则调用 onerror 回调。 - * @method request - * @warning 如果在参数项里未提供一个key为“url”的地址值,则该请求将直接退出。 - * @param { Object } ajaxOptions ajax请求选项的键值对,支持的选项如下: - * @example - * ```javascript - * - * //向sayhello.php发起一个异步的Ajax POST请求, 请求超时时间为5s, 请求完成后不执行任何回调。 - * UE.ajax.requeset( 'sayhello.php', { - * - * //请求的地址, 该项是必须的。 - * url: 'sayhello.php' - * - * } ); - * ``` - */ - request:function(url, opts) { - if (opts && opts.dataType == 'jsonp') { - doJsonp(url, opts); - } else { - doAjax(url, opts); - } - }, - getJSONP:function(url, data, fn) { - var opts = { - 'data': data, - 'oncomplete': fn - }; - doJsonp(url, opts); - } - }; - - -}(); - - -// core/filterword.js -/** - * UE过滤word的静态方法 - * @file - */ - -/** - * UEditor公用空间,UEditor所有的功能都挂载在该空间下 - * @module UE - */ - - -/** - * 根据传入html字符串过滤word - * @module UE - * @since 1.2.6.1 - * @method filterWord - * @param { String } html html字符串 - * @return { String } 已过滤后的结果字符串 - * @example - * ```javascript - * UE.filterWord(html); - * ``` - */ -var filterWord = UE.filterWord = function () { - - //是否是word过来的内容 - function isWordDocument( str ) { - return /(class="?Mso|style="[^"]*\bmso\-|w:WordDocument|<(v|o):|lang=)/ig.test( str ); - } - //去掉小数 - function transUnit( v ) { - v = v.replace( /[\d.]+\w+/g, function ( m ) { - return utils.transUnitToPx(m); - } ); - return v; - } - - function filterPasteWord( str ) { - return str.replace(/[\t\r\n]+/g,' ') - .replace( //ig, "" ) + function filterPasteWord(str) { + return str.replace(/[\t\r\n]+/g, ' ') + .replace(//ig, "") //转换图片 - .replace(/]*>[\s\S]*?.<\/v:shape>/gi,function(str){ + .replace(/]*>[\s\S]*?.<\/v:shape>/gi, function (str) { //opera能自己解析出image所这里直接返回空 - if(browser.opera){ + if (browser.opera) { return ''; } - try{ + try { //有可能是bitmap占为图,无用,直接过滤掉,主要体现在粘贴excel表格中 - if(/Bitmap/i.test(str)){ + if (/Bitmap/i.test(str)) { return ''; } var width = str.match(/width:([ \d.]*p[tx])/i)[1], height = str.match(/height:([ \d.]*p[tx])/i)[1], - src = str.match(/src=\s*"([^"]*)"/i)[1]; - return ''; - } catch(e){ + src = str.match(/src=\s*"([^"]*)"/i)[1]; + return ''; + } catch (e) { return ''; } }) //针对wps添加的多余标签处理 - .replace(/<\/?div[^>]*>/g,'') + .replace(/<\/?div[^>]*>/g, '') //去掉多余的属性 - .replace( /v:\w+=(["']?)[^'"]+\1/g, '' ) - .replace( /<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|xml|meta|link|style|\w+:\w+)(?=[\s\/>]))[^>]*>/gi, "" ) - .replace( /

]*class="?MsoHeading"?[^>]*>(.*?)<\/p>/gi, "

$1

" ) + .replace(/v:\w+=(["']?)[^'"]+\1/g, '') + .replace(/<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|xml|meta|link|style|\w+:\w+)(?=[\s\/>]))[^>]*>/gi, "") + .replace(/

]*class="?MsoHeading"?[^>]*>(.*?)<\/p>/gi, "

$1

") //去掉多余的属性 - .replace( /\s+(class|lang|align)\s*=\s*(['"]?)([\w-]+)\2/ig, function(str,name,marks,val){ + .replace(/\s+(class|lang|align)\s*=\s*(['"]?)([\w-]+)\2/ig, function (str, name, marks, val) { //保留list的标示 return name == 'class' && val == 'MsoListParagraph' ? str : '' }) //清除多余的font/span不能匹配 有可能是空格 - .replace( /<(font|span)[^>]*>(\s*)<\/\1>/gi, function(a,b,c){ - return c.replace(/[\t\r\n ]+/g,' ') + .replace(/<(font|span)[^>]*>(\s*)<\/\1>/gi, function (a, b, c) { + return c.replace(/[\t\r\n ]+/g, ' ') }) //处理style的问题 - .replace( /(<[a-z][^>]*)\sstyle=(["'])([^\2]*?)\2/gi, function( str, tag, tmp, style ) { + .replace(/(<[a-z][^>]*)\sstyle=(["'])([^\2]*?)\2/gi, function (str, tag, tmp, style) { var n = [], - s = style.replace( /^\s+|\s+$/, '' ) - .replace(/'/g,'\'') - .replace( /"/gi, "'" ) - .replace(/[\d.]+(cm|pt)/g,function(str){ + s = style.replace(/^\s+|\s+$/, '') + .replace(/'/g, '\'') + .replace(/"/gi, "'") + .replace(/[\d.]+(cm|pt)/g, function (str) { return utils.transUnitToPx(str) }) - .split( /;\s*/g ); + .split(/;\s*/g); - for ( var i = 0,v; v = s[i];i++ ) { + for (var i = 0, v; v = s[i]; i++) { var name, value, - parts = v.split( ":" ); + parts = v.split(":"); - if ( parts.length == 2 ) { + if (parts.length == 2) { name = parts[0].toLowerCase(); value = parts[1].toLowerCase(); - if(/^(background)\w*/.test(name) && value.replace(/(initial|\s)/g,'').length == 0 + if (/^(background)\w*/.test(name) && value.replace(/(initial|\s)/g, '').length == 0 || /^(margin)\w*/.test(name) && /^0\w+$/.test(value) - ){ + ) { continue; } - switch ( name ) { + switch (name) { case "mso-padding-alt": case "mso-padding-top-alt": case "mso-padding-right-alt": @@ -8524,13 +8523,13 @@ var filterWord = UE.filterWord = function () { case "mso-margin-bottom-alt": case "mso-margin-left-alt": //ie下会出现挤到一起的情况 - //case "mso-table-layout-alt": + //case "mso-table-layout-alt": case "mso-height": case "mso-width": case "mso-vertical-align-alt": //trace:1819 ff下会解析出padding在table上 - if(!/]/.test(html)) { - return UE.htmlparser(html).children[0] - } else { - return new uNode({ - type:'element', - children:[], - tagName:html + function insertIndent(arr, current) { + //插入缩进 + for (var i = 0; i < current; i++) { + arr.push(indentChar); + } + } + + //创建uNode的静态方法 + //支持标签和html + uNode.createElement = function (html) { + if (/[<>]/.test(html)) { + return UE.htmlparser(html).children[0] + } else { + return new uNode({ + type: 'element', + children: [], + tagName: html + }) + } + }; + uNode.createText = function (data, noTrans) { + return new UE.uNode({ + type: 'text', + 'data': noTrans ? data : utils.unhtml(data || '') }) + }; + function nodeToHtml(node, arr, formatter, current) { + switch (node.type) { + case 'root': + for (var i = 0, ci; ci = node.children[i++];) { + //插入新行 + if (formatter && ci.type == 'element' && !dtd.$inlineWithA[ci.tagName] && i > 1) { + insertLine(arr, current, true); + insertIndent(arr, current) + } + nodeToHtml(ci, arr, formatter, current) + } + break; + case 'text': + isText(node, arr); + break; + case 'element': + isElement(node, arr, formatter, current); + break; + case 'comment': + isComment(node, arr, formatter); + } + return arr; } - }; - uNode.createText = function (data,noTrans) { - return new UE.uNode({ - type:'text', - 'data':noTrans ? data : utils.unhtml(data || '') - }) - }; - function nodeToHtml(node, arr, formatter, current) { - switch (node.type) { - case 'root': + + function isText(node, arr) { + if (node.parentNode.tagName == 'pre') { + //源码模式下输入html标签,不能做转换处理,直接输出 + arr.push(node.data) + } else { + arr.push(notTransTagName[node.parentNode.tagName] ? utils.html(node.data) : node.data.replace(/[ ]{2}/g, '  ')) + } + + } + + function isElement(node, arr, formatter, current) { + var attrhtml = ''; + if (node.attrs) { + attrhtml = []; + var attrs = node.attrs; + for (var a in attrs) { + //这里就针对 + //

'

+ //这里边的\"做转换,要不用innerHTML直接被截断了,属性src + //有可能做的不够 + attrhtml.push(a + (attrs[a] !== undefined ? '="' + (notTransAttrs[a] ? utils.html(attrs[a]).replace(/["]/g, function (a) { + return '"' + }) : utils.unhtml(attrs[a])) + '"' : '')) + } + attrhtml = attrhtml.join(' '); + } + arr.push('<' + node.tagName + + (attrhtml ? ' ' + attrhtml : '') + + (dtd.$empty[node.tagName] ? '\/' : '') + '>' + ); + //插入新行 + if (formatter && !dtd.$inlineWithA[node.tagName] && node.tagName != 'pre') { + if (node.children && node.children.length) { + current = insertLine(arr, current, true); + insertIndent(arr, current) + } + + } + if (node.children && node.children.length) { for (var i = 0, ci; ci = node.children[i++];) { - //插入新行 if (formatter && ci.type == 'element' && !dtd.$inlineWithA[ci.tagName] && i > 1) { - insertLine(arr, current, true); + insertLine(arr, current); insertIndent(arr, current) } nodeToHtml(ci, arr, formatter, current) } - break; - case 'text': - isText(node, arr); - break; - case 'element': - isElement(node, arr, formatter, current); - break; - case 'comment': - isComment(node, arr, formatter); - } - return arr; - } - - function isText(node, arr) { - if(node.parentNode.tagName == 'pre'){ - //源码模式下输入html标签,不能做转换处理,直接输出 - arr.push(node.data) - }else{ - arr.push(notTransTagName[node.parentNode.tagName] ? utils.html(node.data) : node.data.replace(/[ ]{2}/g,'  ')) - } - - } - - function isElement(node, arr, formatter, current) { - var attrhtml = ''; - if (node.attrs) { - attrhtml = []; - var attrs = node.attrs; - for (var a in attrs) { - //这里就针对 - //

'

- //这里边的\"做转换,要不用innerHTML直接被截断了,属性src - //有可能做的不够 - attrhtml.push(a + (attrs[a] !== undefined ? '="' + (notTransAttrs[a] ? utils.html(attrs[a]).replace(/["]/g, function (a) { - return '"' - }) : utils.unhtml(attrs[a])) + '"' : '')) - } - attrhtml = attrhtml.join(' '); - } - arr.push('<' + node.tagName + - (attrhtml ? ' ' + attrhtml : '') + - (dtd.$empty[node.tagName] ? '\/' : '' ) + '>' - ); - //插入新行 - if (formatter && !dtd.$inlineWithA[node.tagName] && node.tagName != 'pre') { - if(node.children && node.children.length){ - current = insertLine(arr, current, true); - insertIndent(arr, current) } + if (!dtd.$empty[node.tagName]) { + if (formatter && !dtd.$inlineWithA[node.tagName] && node.tagName != 'pre') { - } - if (node.children && node.children.length) { - for (var i = 0, ci; ci = node.children[i++];) { - if (formatter && ci.type == 'element' && !dtd.$inlineWithA[ci.tagName] && i > 1) { - insertLine(arr, current); - insertIndent(arr, current) - } - nodeToHtml(ci, arr, formatter, current) - } - } - if (!dtd.$empty[node.tagName]) { - if (formatter && !dtd.$inlineWithA[node.tagName] && node.tagName != 'pre') { - - if(node.children && node.children.length){ - current = insertLine(arr, current); - insertIndent(arr, current) - } - } - arr.push('<\/' + node.tagName + '>'); - } - - } - - function isComment(node, arr) { - arr.push(''); - } - - function getNodeById(root, id) { - var node; - if (root.type == 'element' && root.getAttr('id') == id) { - return root; - } - if (root.children && root.children.length) { - for (var i = 0, ci; ci = root.children[i++];) { - if (node = getNodeById(ci, id)) { - return node; - } - } - } - } - - function getNodesByTagName(node, tagName, arr) { - if (node.type == 'element' && node.tagName == tagName) { - arr.push(node); - } - if (node.children && node.children.length) { - for (var i = 0, ci; ci = node.children[i++];) { - getNodesByTagName(ci, tagName, arr) - } - } - } - function nodeTraversal(root,fn){ - if(root.children && root.children.length){ - for(var i= 0,ci;ci=root.children[i];){ - nodeTraversal(ci,fn); - //ci被替换的情况,这里就不再走 fn了 - if(ci.parentNode ){ - if(ci.children && ci.children.length){ - fn(ci) - } - if(ci.parentNode) i++ - } - } - }else{ - fn(root) - } - - } - uNode.prototype = { - - /** - * 当前节点对象,转换成html文本 - * @method toHtml - * @return { String } 返回转换后的html字符串 - * @example - * ```javascript - * node.toHtml(); - * ``` - */ - - /** - * 当前节点对象,转换成html文本 - * @method toHtml - * @param { Boolean } formatter 是否格式化返回值 - * @return { String } 返回转换后的html字符串 - * @example - * ```javascript - * node.toHtml( true ); - * ``` - */ - toHtml:function (formatter) { - var arr = []; - nodeToHtml(this, arr, formatter, 0); - return arr.join('') - }, - - /** - * 获取节点的html内容 - * @method innerHTML - * @warning 假如节点的type不是'element',或节点的标签名称不在dtd列表里,直接返回当前节点 - * @return { String } 返回节点的html内容 - * @example - * ```javascript - * var htmlstr = node.innerHTML(); - * ``` - */ - - /** - * 设置节点的html内容 - * @method innerHTML - * @warning 假如节点的type不是'element',或节点的标签名称不在dtd列表里,直接返回当前节点 - * @param { String } htmlstr 传入要设置的html内容 - * @return { UE.uNode } 返回节点本身 - * @example - * ```javascript - * node.innerHTML('text'); - * ``` - */ - innerHTML:function (htmlstr) { - if (this.type != 'element' || dtd.$empty[this.tagName]) { - return this; - } - if (utils.isString(htmlstr)) { - if(this.children){ - for (var i = 0, ci; ci = this.children[i++];) { - ci.parentNode = null; + if (node.children && node.children.length) { + current = insertLine(arr, current); + insertIndent(arr, current) } } - this.children = []; - var tmpRoot = UE.htmlparser(htmlstr); - for (var i = 0, ci; ci = tmpRoot.children[i++];) { - this.children.push(ci); - ci.parentNode = this; - } - return this; - } else { - var tmpRoot = new UE.uNode({ - type:'root', - children:this.children - }); - return tmpRoot.toHtml(); - } - }, - - /** - * 获取节点的纯文本内容 - * @method innerText - * @warning 假如节点的type不是'element',或节点的标签名称不在dtd列表里,直接返回当前节点 - * @return { String } 返回节点的存文本内容 - * @example - * ```javascript - * var textStr = node.innerText(); - * ``` - */ - - /** - * 设置节点的纯文本内容 - * @method innerText - * @warning 假如节点的type不是'element',或节点的标签名称不在dtd列表里,直接返回当前节点 - * @param { String } textStr 传入要设置的文本内容 - * @return { UE.uNode } 返回节点本身 - * @example - * ```javascript - * node.innerText('text'); - * ``` - */ - innerText:function (textStr,noTrans) { - if (this.type != 'element' || dtd.$empty[this.tagName]) { - return this; - } - if (textStr) { - if(this.children){ - for (var i = 0, ci; ci = this.children[i++];) { - ci.parentNode = null; - } - } - this.children = []; - this.appendChild(uNode.createText(textStr,noTrans)); - return this; - } else { - return this.toHtml().replace(/<[^>]+>/g, ''); - } - }, - - /** - * 获取当前对象的data属性 - * @method getData - * @return { Object } 若节点的type值是elemenet,返回空字符串,否则返回节点的data属性 - * @example - * ```javascript - * node.getData(); - * ``` - */ - getData:function () { - if (this.type == 'element') - return ''; - return this.data - }, - - /** - * 获取当前节点下的第一个子节点 - * @method firstChild - * @return { UE.uNode } 返回第一个子节点 - * @example - * ```javascript - * node.firstChild(); //返回第一个子节点 - * ``` - */ - firstChild:function () { -// if (this.type != 'element' || dtd.$empty[this.tagName]) { -// return this; -// } - return this.children ? this.children[0] : null; - }, - - /** - * 获取当前节点下的最后一个子节点 - * @method lastChild - * @return { UE.uNode } 返回最后一个子节点 - * @example - * ```javascript - * node.lastChild(); //返回最后一个子节点 - * ``` - */ - lastChild:function () { -// if (this.type != 'element' || dtd.$empty[this.tagName] ) { -// return this; -// } - return this.children ? this.children[this.children.length - 1] : null; - }, - - /** - * 获取和当前节点有相同父亲节点的前一个节点 - * @method previousSibling - * @return { UE.uNode } 返回前一个节点 - * @example - * ```javascript - * node.children[2].previousSibling(); //返回子节点node.children[1] - * ``` - */ - previousSibling : function(){ - var parent = this.parentNode; - for (var i = 0, ci; ci = parent.children[i]; i++) { - if (ci === this) { - return i == 0 ? null : parent.children[i-1]; - } + arr.push('<\/' + node.tagName + '>'); } - }, + } - /** - * 获取和当前节点有相同父亲节点的后一个节点 - * @method nextSibling - * @return { UE.uNode } 返回后一个节点,找不到返回null - * @example - * ```javascript - * node.children[2].nextSibling(); //如果有,返回子节点node.children[3] - * ``` - */ - nextSibling : function(){ - var parent = this.parentNode; - for (var i = 0, ci; ci = parent.children[i++];) { - if (ci === this) { - return parent.children[i]; - } - } - }, + function isComment(node, arr) { + arr.push(''); + } - /** - * 用新的节点替换当前节点 - * @method replaceChild - * @param { UE.uNode } target 要替换成该节点参数 - * @param { UE.uNode } source 要被替换掉的节点 - * @return { UE.uNode } 返回替换之后的节点对象 - * @example - * ```javascript - * node.replaceChild(newNode, childNode); //用newNode替换childNode,childNode是node的子节点 - * ``` - */ - replaceChild:function (target, source) { - if (this.children) { - if(target.parentNode){ - target.parentNode.removeChild(target); - } - for (var i = 0, ci; ci = this.children[i]; i++) { - if (ci === source) { - this.children.splice(i, 1, target); - source.parentNode = null; - target.parentNode = this; - return target; - } - } - } - }, - - /** - * 在节点的子节点列表最后位置插入一个节点 - * @method appendChild - * @param { UE.uNode } node 要插入的节点 - * @return { UE.uNode } 返回刚插入的子节点 - * @example - * ```javascript - * node.appendChild( newNode ); //在node内插入子节点newNode - * ``` - */ - appendChild:function (node) { - if (this.type == 'root' || (this.type == 'element' && !dtd.$empty[this.tagName])) { - if (!this.children) { - this.children = [] - } - if(node.parentNode){ - node.parentNode.removeChild(node); - } - for (var i = 0, ci; ci = this.children[i]; i++) { - if (ci === node) { - this.children.splice(i, 1); - break; - } - } - this.children.push(node); - node.parentNode = this; - return node; - } - - - }, - - /** - * 在传入节点的前面插入一个节点 - * @method insertBefore - * @param { UE.uNode } target 要插入的节点 - * @param { UE.uNode } source 在该参数节点前面插入 - * @return { UE.uNode } 返回刚插入的子节点 - * @example - * ```javascript - * node.parentNode.insertBefore(newNode, node); //在node节点后面插入newNode - * ``` - */ - insertBefore:function (target, source) { - if (this.children) { - if(target.parentNode){ - target.parentNode.removeChild(target); - } - for (var i = 0, ci; ci = this.children[i]; i++) { - if (ci === source) { - this.children.splice(i, 0, target); - target.parentNode = this; - return target; - } - } - - } - }, - - /** - * 在传入节点的后面插入一个节点 - * @method insertAfter - * @param { UE.uNode } target 要插入的节点 - * @param { UE.uNode } source 在该参数节点后面插入 - * @return { UE.uNode } 返回刚插入的子节点 - * @example - * ```javascript - * node.parentNode.insertAfter(newNode, node); //在node节点后面插入newNode - * ``` - */ - insertAfter:function (target, source) { - if (this.children) { - if(target.parentNode){ - target.parentNode.removeChild(target); - } - for (var i = 0, ci; ci = this.children[i]; i++) { - if (ci === source) { - this.children.splice(i + 1, 0, target); - target.parentNode = this; - return target; - } - - } - } - }, - - /** - * 从当前节点的子节点列表中,移除节点 - * @method removeChild - * @param { UE.uNode } node 要移除的节点引用 - * @param { Boolean } keepChildren 是否保留移除节点的子节点,若传入true,自动把移除节点的子节点插入到移除的位置 - * @return { * } 返回刚移除的子节点 - * @example - * ```javascript - * node.removeChild(childNode,true); //在node的子节点列表中移除child节点,并且吧child的子节点插入到移除的位置 - * ``` - */ - removeChild:function (node,keepChildren) { - if (this.children) { - for (var i = 0, ci; ci = this.children[i]; i++) { - if (ci === node) { - this.children.splice(i, 1); - ci.parentNode = null; - if(keepChildren && ci.children && ci.children.length){ - for(var j= 0,cj;cj=ci.children[j];j++){ - this.children.splice(i+j,0,cj); - cj.parentNode = this; - - } - } - return ci; - } - } - } - }, - - /** - * 获取当前节点所代表的元素属性,即获取attrs对象下的属性值 - * @method getAttr - * @param { String } attrName 要获取的属性名称 - * @return { * } 返回attrs对象下的属性值 - * @example - * ```javascript - * node.getAttr('title'); - * ``` - */ - getAttr:function (attrName) { - return this.attrs && this.attrs[attrName.toLowerCase()] - }, - - /** - * 设置当前节点所代表的元素属性,即设置attrs对象下的属性值 - * @method setAttr - * @param { String } attrName 要设置的属性名称 - * @param { * } attrVal 要设置的属性值,类型视设置的属性而定 - * @return { * } 返回attrs对象下的属性值 - * @example - * ```javascript - * node.setAttr('title','标题'); - * ``` - */ - setAttr:function (attrName, attrVal) { - if (!attrName) { - delete this.attrs; - return; - } - if(!this.attrs){ - this.attrs = {}; - } - if (utils.isObject(attrName)) { - for (var a in attrName) { - if (!attrName[a]) { - delete this.attrs[a] - } else { - this.attrs[a.toLowerCase()] = attrName[a]; - } - } - } else { - if (!attrVal) { - delete this.attrs[attrName] - } else { - this.attrs[attrName.toLowerCase()] = attrVal; - } - - } - }, - - /** - * 获取当前节点在父节点下的位置索引 - * @method getIndex - * @return { Number } 返回索引数值,如果没有父节点,返回-1 - * @example - * ```javascript - * node.getIndex(); - * ``` - */ - getIndex:function(){ - var parent = this.parentNode; - for(var i= 0,ci;ci=parent.children[i];i++){ - if(ci === this){ - return i; - } - } - return -1; - }, - - /** - * 在当前节点下,根据id查找节点 - * @method getNodeById - * @param { String } id 要查找的id - * @return { UE.uNode } 返回找到的节点 - * @example - * ```javascript - * node.getNodeById('textId'); - * ``` - */ - getNodeById:function (id) { + function getNodeById(root, id) { var node; - if (this.children && this.children.length) { - for (var i = 0, ci; ci = this.children[i++];) { + if (root.type == 'element' && root.getAttr('id') == id) { + return root; + } + if (root.children && root.children.length) { + for (var i = 0, ci; ci = root.children[i++];) { if (node = getNodeById(ci, id)) { return node; } } } - }, + } - /** - * 在当前节点下,根据元素名称查找节点列表 - * @method getNodesByTagName - * @param { String } tagNames 要查找的元素名称 - * @return { Array } 返回找到的节点列表 - * @example - * ```javascript - * node.getNodesByTagName('span'); - * ``` - */ - getNodesByTagName:function (tagNames) { - tagNames = utils.trim(tagNames).replace(/[ ]{2,}/g, ' ').split(' '); - var arr = [], me = this; - utils.each(tagNames, function (tagName) { - if (me.children && me.children.length) { - for (var i = 0, ci; ci = me.children[i++];) { - getNodesByTagName(ci, tagName, arr) + function getNodesByTagName(node, tagName, arr) { + if (node.type == 'element' && node.tagName == tagName) { + arr.push(node); + } + if (node.children && node.children.length) { + for (var i = 0, ci; ci = node.children[i++];) { + getNodesByTagName(ci, tagName, arr) + } + } + } + function nodeTraversal(root, fn) { + if (root.children && root.children.length) { + for (var i = 0, ci; ci = root.children[i];) { + nodeTraversal(ci, fn); + //ci被替换的情况,这里就不再走 fn了 + if (ci.parentNode) { + if (ci.children && ci.children.length) { + fn(ci) + } + if (ci.parentNode) i++ } } - }); - return arr; - }, - - /** - * 根据样式名称,获取节点的样式值 - * @method getStyle - * @param { String } name 要获取的样式名称 - * @return { String } 返回样式值 - * @example - * ```javascript - * node.getStyle('font-size'); - * ``` - */ - getStyle:function (name) { - var cssStyle = this.getAttr('style'); - if (!cssStyle) { - return '' - } - var reg = new RegExp('(^|;)\\s*' + name + ':([^;]+)','i'); - var match = cssStyle.match(reg); - if (match && match[0]) { - return match[2] - } - return ''; - }, - - /** - * 给节点设置样式 - * @method setStyle - * @param { String } name 要设置的的样式名称 - * @param { String } val 要设置的的样值 - * @example - * ```javascript - * node.setStyle('font-size', '12px'); - * ``` - */ - setStyle:function (name, val) { - function exec(name, val) { - var reg = new RegExp('(^|;)\\s*' + name + ':([^;]+;?)', 'gi'); - cssStyle = cssStyle.replace(reg, '$1'); - if (val) { - cssStyle = name + ':' + utils.unhtml(val) + ';' + cssStyle - } - - } - - var cssStyle = this.getAttr('style'); - if (!cssStyle) { - cssStyle = ''; - } - if (utils.isObject(name)) { - for (var a in name) { - exec(a, name[a]) - } } else { - exec(name, val) + fn(root) } - this.setAttr('style', utils.trim(cssStyle)) - }, - /** - * 传入一个函数,递归遍历当前节点下的所有节点 - * @method traversal - * @param { Function } fn 遍历到节点的时,传入节点作为参数,运行此函数 - * @example - * ```javascript - * traversal(node, function(){ - * console.log(node.type); - * }); - * ``` - */ - traversal:function(fn){ - if(this.children && this.children.length){ - nodeTraversal(this,fn); - } - return this; } - } -})(); + uNode.prototype = { + + /** + * 当前节点对象,转换成html文本 + * @method toHtml + * @return { String } 返回转换后的html字符串 + * @example + * ```javascript + * node.toHtml(); + * ``` + */ + + /** + * 当前节点对象,转换成html文本 + * @method toHtml + * @param { Boolean } formatter 是否格式化返回值 + * @return { String } 返回转换后的html字符串 + * @example + * ```javascript + * node.toHtml( true ); + * ``` + */ + toHtml: function (formatter) { + var arr = []; + nodeToHtml(this, arr, formatter, 0); + return arr.join('') + }, + + /** + * 获取节点的html内容 + * @method innerHTML + * @warning 假如节点的type不是'element',或节点的标签名称不在dtd列表里,直接返回当前节点 + * @return { String } 返回节点的html内容 + * @example + * ```javascript + * var htmlstr = node.innerHTML(); + * ``` + */ + + /** + * 设置节点的html内容 + * @method innerHTML + * @warning 假如节点的type不是'element',或节点的标签名称不在dtd列表里,直接返回当前节点 + * @param { String } htmlstr 传入要设置的html内容 + * @return { UE.uNode } 返回节点本身 + * @example + * ```javascript + * node.innerHTML('text'); + * ``` + */ + innerHTML: function (htmlstr) { + if (this.type != 'element' || dtd.$empty[this.tagName]) { + return this; + } + if (utils.isString(htmlstr)) { + if (this.children) { + for (var i = 0, ci; ci = this.children[i++];) { + ci.parentNode = null; + } + } + this.children = []; + var tmpRoot = UE.htmlparser(htmlstr); + for (var i = 0, ci; ci = tmpRoot.children[i++];) { + this.children.push(ci); + ci.parentNode = this; + } + return this; + } else { + var tmpRoot = new UE.uNode({ + type: 'root', + children: this.children + }); + return tmpRoot.toHtml(); + } + }, + + /** + * 获取节点的纯文本内容 + * @method innerText + * @warning 假如节点的type不是'element',或节点的标签名称不在dtd列表里,直接返回当前节点 + * @return { String } 返回节点的存文本内容 + * @example + * ```javascript + * var textStr = node.innerText(); + * ``` + */ + + /** + * 设置节点的纯文本内容 + * @method innerText + * @warning 假如节点的type不是'element',或节点的标签名称不在dtd列表里,直接返回当前节点 + * @param { String } textStr 传入要设置的文本内容 + * @return { UE.uNode } 返回节点本身 + * @example + * ```javascript + * node.innerText('text'); + * ``` + */ + innerText: function (textStr, noTrans) { + if (this.type != 'element' || dtd.$empty[this.tagName]) { + return this; + } + if (textStr) { + if (this.children) { + for (var i = 0, ci; ci = this.children[i++];) { + ci.parentNode = null; + } + } + this.children = []; + this.appendChild(uNode.createText(textStr, noTrans)); + return this; + } else { + return this.toHtml().replace(/<[^>]+>/g, ''); + } + }, + + /** + * 获取当前对象的data属性 + * @method getData + * @return { Object } 若节点的type值是elemenet,返回空字符串,否则返回节点的data属性 + * @example + * ```javascript + * node.getData(); + * ``` + */ + getData: function () { + if (this.type == 'element') + return ''; + return this.data + }, + + /** + * 获取当前节点下的第一个子节点 + * @method firstChild + * @return { UE.uNode } 返回第一个子节点 + * @example + * ```javascript + * node.firstChild(); //返回第一个子节点 + * ``` + */ + firstChild: function () { + // if (this.type != 'element' || dtd.$empty[this.tagName]) { + // return this; + // } + return this.children ? this.children[0] : null; + }, + + /** + * 获取当前节点下的最后一个子节点 + * @method lastChild + * @return { UE.uNode } 返回最后一个子节点 + * @example + * ```javascript + * node.lastChild(); //返回最后一个子节点 + * ``` + */ + lastChild: function () { + // if (this.type != 'element' || dtd.$empty[this.tagName] ) { + // return this; + // } + return this.children ? this.children[this.children.length - 1] : null; + }, + + /** + * 获取和当前节点有相同父亲节点的前一个节点 + * @method previousSibling + * @return { UE.uNode } 返回前一个节点 + * @example + * ```javascript + * node.children[2].previousSibling(); //返回子节点node.children[1] + * ``` + */ + previousSibling: function () { + var parent = this.parentNode; + for (var i = 0, ci; ci = parent.children[i]; i++) { + if (ci === this) { + return i == 0 ? null : parent.children[i - 1]; + } + } + + }, + + /** + * 获取和当前节点有相同父亲节点的后一个节点 + * @method nextSibling + * @return { UE.uNode } 返回后一个节点,找不到返回null + * @example + * ```javascript + * node.children[2].nextSibling(); //如果有,返回子节点node.children[3] + * ``` + */ + nextSibling: function () { + var parent = this.parentNode; + for (var i = 0, ci; ci = parent.children[i++];) { + if (ci === this) { + return parent.children[i]; + } + } + }, + + /** + * 用新的节点替换当前节点 + * @method replaceChild + * @param { UE.uNode } target 要替换成该节点参数 + * @param { UE.uNode } source 要被替换掉的节点 + * @return { UE.uNode } 返回替换之后的节点对象 + * @example + * ```javascript + * node.replaceChild(newNode, childNode); //用newNode替换childNode,childNode是node的子节点 + * ``` + */ + replaceChild: function (target, source) { + if (this.children) { + if (target.parentNode) { + target.parentNode.removeChild(target); + } + for (var i = 0, ci; ci = this.children[i]; i++) { + if (ci === source) { + this.children.splice(i, 1, target); + source.parentNode = null; + target.parentNode = this; + return target; + } + } + } + }, + + /** + * 在节点的子节点列表最后位置插入一个节点 + * @method appendChild + * @param { UE.uNode } node 要插入的节点 + * @return { UE.uNode } 返回刚插入的子节点 + * @example + * ```javascript + * node.appendChild( newNode ); //在node内插入子节点newNode + * ``` + */ + appendChild: function (node) { + if (this.type == 'root' || (this.type == 'element' && !dtd.$empty[this.tagName])) { + if (!this.children) { + this.children = [] + } + if (node.parentNode) { + node.parentNode.removeChild(node); + } + for (var i = 0, ci; ci = this.children[i]; i++) { + if (ci === node) { + this.children.splice(i, 1); + break; + } + } + this.children.push(node); + node.parentNode = this; + return node; + } -// core/htmlparser.js -/** - * html字符串转换成uNode节点 - * @file - * @module UE - * @since 1.2.6.1 - */ + }, -/** - * UEditor公用空间,UEditor所有的功能都挂载在该空间下 - * @unfile - * @module UE - */ + /** + * 在传入节点的前面插入一个节点 + * @method insertBefore + * @param { UE.uNode } target 要插入的节点 + * @param { UE.uNode } source 在该参数节点前面插入 + * @return { UE.uNode } 返回刚插入的子节点 + * @example + * ```javascript + * node.parentNode.insertBefore(newNode, node); //在node节点后面插入newNode + * ``` + */ + insertBefore: function (target, source) { + if (this.children) { + if (target.parentNode) { + target.parentNode.removeChild(target); + } + for (var i = 0, ci; ci = this.children[i]; i++) { + if (ci === source) { + this.children.splice(i, 0, target); + target.parentNode = this; + return target; + } + } -/** - * html字符串转换成uNode节点的静态方法 - * @method htmlparser - * @param { String } htmlstr 要转换的html代码 - * @param { Boolean } ignoreBlank 若设置为true,转换的时候忽略\n\r\t等空白字符 - * @return { uNode } 给定的html片段转换形成的uNode对象 - * @example - * ```javascript - * var root = UE.htmlparser('

htmlparser

', true); - * ``` - */ + } + }, -var htmlparser = UE.htmlparser = function (htmlstr,ignoreBlank) { - //todo 原来的方式 [^"'<>\/] 有\/就不能配对上 ') + } + html.push('') + } + //禁止指定table-width + return '
这样的标签了 - //先去掉了,加上的原因忘了,这里先记录 - var re_tag = /<(?:(?:\/([^>]+)>)|(?:!--([\S|\s]*?)-->)|(?:([^\s\/<>]+)\s*((?:(?:"[^"]*")|(?:'[^']*')|[^"'<>])*)\/?>))/g, - re_attr = /([\w\-:.]+)(?:(?:\s*=\s*(?:(?:"([^"]*)")|(?:'([^']*)')|([^\s>]+)))|(?=\s|$))/g; + /** + * 在传入节点的后面插入一个节点 + * @method insertAfter + * @param { UE.uNode } target 要插入的节点 + * @param { UE.uNode } source 在该参数节点后面插入 + * @return { UE.uNode } 返回刚插入的子节点 + * @example + * ```javascript + * node.parentNode.insertAfter(newNode, node); //在node节点后面插入newNode + * ``` + */ + insertAfter: function (target, source) { + if (this.children) { + if (target.parentNode) { + target.parentNode.removeChild(target); + } + for (var i = 0, ci; ci = this.children[i]; i++) { + if (ci === source) { + this.children.splice(i + 1, 0, target); + target.parentNode = this; + return target; + } - //ie下取得的html可能会有\n存在,要去掉,在处理replace(/[\t\r\n]*/g,'');代码高量的\n不能去除 - var allowEmptyTags = { - b:1,code:1,i:1,u:1,strike:1,s:1,tt:1,strong:1,q:1,samp:1,em:1,span:1, - sub:1,img:1,sup:1,font:1,big:1,small:1,iframe:1,a:1,br:1,pre:1 - }; - htmlstr = htmlstr.replace(new RegExp(domUtils.fillChar, 'g'), ''); - if(!ignoreBlank){ - htmlstr = htmlstr.replace(new RegExp('[\\r\\t\\n'+(ignoreBlank?'':' ')+']*<\/?(\\w+)\\s*(?:[^>]*)>[\\r\\t\\n'+(ignoreBlank?'':' ')+']*','g'), function(a,b){ - //br暂时单独处理 - if(b && allowEmptyTags[b.toLowerCase()]){ - return a.replace(/(^[\n\r]+)|([\n\r]+$)/g,''); + } + } + }, + + /** + * 从当前节点的子节点列表中,移除节点 + * @method removeChild + * @param { UE.uNode } node 要移除的节点引用 + * @param { Boolean } keepChildren 是否保留移除节点的子节点,若传入true,自动把移除节点的子节点插入到移除的位置 + * @return { * } 返回刚移除的子节点 + * @example + * ```javascript + * node.removeChild(childNode,true); //在node的子节点列表中移除child节点,并且吧child的子节点插入到移除的位置 + * ``` + */ + removeChild: function (node, keepChildren) { + if (this.children) { + for (var i = 0, ci; ci = this.children[i]; i++) { + if (ci === node) { + this.children.splice(i, 1); + ci.parentNode = null; + if (keepChildren && ci.children && ci.children.length) { + for (var j = 0, cj; cj = ci.children[j]; j++) { + this.children.splice(i + j, 0, cj); + cj.parentNode = this; + + } + } + return ci; + } + } + } + }, + + /** + * 获取当前节点所代表的元素属性,即获取attrs对象下的属性值 + * @method getAttr + * @param { String } attrName 要获取的属性名称 + * @return { * } 返回attrs对象下的属性值 + * @example + * ```javascript + * node.getAttr('title'); + * ``` + */ + getAttr: function (attrName) { + return this.attrs && this.attrs[attrName.toLowerCase()] + }, + + /** + * 设置当前节点所代表的元素属性,即设置attrs对象下的属性值 + * @method setAttr + * @param { String } attrName 要设置的属性名称 + * @param { * } attrVal 要设置的属性值,类型视设置的属性而定 + * @return { * } 返回attrs对象下的属性值 + * @example + * ```javascript + * node.setAttr('title','标题'); + * ``` + */ + setAttr: function (attrName, attrVal) { + if (!attrName) { + delete this.attrs; + return; + } + if (!this.attrs) { + this.attrs = {}; + } + if (utils.isObject(attrName)) { + for (var a in attrName) { + if (!attrName[a]) { + delete this.attrs[a] + } else { + this.attrs[a.toLowerCase()] = attrName[a]; + } + } + } else { + if (!attrVal) { + delete this.attrs[attrName] + } else { + this.attrs[attrName.toLowerCase()] = attrVal; + } + + } + }, + + /** + * 获取当前节点在父节点下的位置索引 + * @method getIndex + * @return { Number } 返回索引数值,如果没有父节点,返回-1 + * @example + * ```javascript + * node.getIndex(); + * ``` + */ + getIndex: function () { + var parent = this.parentNode; + for (var i = 0, ci; ci = parent.children[i]; i++) { + if (ci === this) { + return i; + } + } + return -1; + }, + + /** + * 在当前节点下,根据id查找节点 + * @method getNodeById + * @param { String } id 要查找的id + * @return { UE.uNode } 返回找到的节点 + * @example + * ```javascript + * node.getNodeById('textId'); + * ``` + */ + getNodeById: function (id) { + var node; + if (this.children && this.children.length) { + for (var i = 0, ci; ci = this.children[i++];) { + if (node = getNodeById(ci, id)) { + return node; + } + } + } + }, + + /** + * 在当前节点下,根据元素名称查找节点列表 + * @method getNodesByTagName + * @param { String } tagNames 要查找的元素名称 + * @return { Array } 返回找到的节点列表 + * @example + * ```javascript + * node.getNodesByTagName('span'); + * ``` + */ + getNodesByTagName: function (tagNames) { + tagNames = utils.trim(tagNames).replace(/[ ]{2,}/g, ' ').split(' '); + var arr = [], me = this; + utils.each(tagNames, function (tagName) { + if (me.children && me.children.length) { + for (var i = 0, ci; ci = me.children[i++];) { + getNodesByTagName(ci, tagName, arr) + } + } + }); + return arr; + }, + + /** + * 根据样式名称,获取节点的样式值 + * @method getStyle + * @param { String } name 要获取的样式名称 + * @return { String } 返回样式值 + * @example + * ```javascript + * node.getStyle('font-size'); + * ``` + */ + getStyle: function (name) { + var cssStyle = this.getAttr('style'); + if (!cssStyle) { + return '' + } + var reg = new RegExp('(^|;)\\s*' + name + ':([^;]+)', 'i'); + var match = cssStyle.match(reg); + if (match && match[0]) { + return match[2] + } + return ''; + }, + + /** + * 给节点设置样式 + * @method setStyle + * @param { String } name 要设置的的样式名称 + * @param { String } val 要设置的的样值 + * @example + * ```javascript + * node.setStyle('font-size', '12px'); + * ``` + */ + setStyle: function (name, val) { + function exec(name, val) { + var reg = new RegExp('(^|;)\\s*' + name + ':([^;]+;?)', 'gi'); + cssStyle = cssStyle.replace(reg, '$1'); + if (val) { + cssStyle = name + ':' + utils.unhtml(val) + ';' + cssStyle + } + + } + + var cssStyle = this.getAttr('style'); + if (!cssStyle) { + cssStyle = ''; + } + if (utils.isObject(name)) { + for (var a in name) { + exec(a, name[a]) + } + } else { + exec(name, val) + } + this.setAttr('style', utils.trim(cssStyle)) + }, + + /** + * 传入一个函数,递归遍历当前节点下的所有节点 + * @method traversal + * @param { Function } fn 遍历到节点的时,传入节点作为参数,运行此函数 + * @example + * ```javascript + * traversal(node, function(){ + * console.log(node.type); + * }); + * ``` + */ + traversal: function (fn) { + if (this.children && this.children.length) { + nodeTraversal(this, fn); + } + return this; } - return a.replace(new RegExp('^[\\r\\n'+(ignoreBlank?'':' ')+']+'),'').replace(new RegExp('[\\r\\n'+(ignoreBlank?'':' ')+']+$'),''); - }); - } + } + })(); - var notTransAttrs = { - 'href':1, - 'src':1 - }; - var uNode = UE.uNode, - needParentNode = { - 'td':'tr', - 'tr':['tbody','thead','tfoot'], - 'tbody':'table', - 'th':'tr', - 'thead':'table', - 'tfoot':'table', - 'caption':'table', - 'li':['ul', 'ol'], - 'dt':'dl', - 'dd':'dl', - 'option':'select' - }, - needChild = { - 'ol':'li', - 'ul':'li' + // core/htmlparser.js + /** + * html字符串转换成uNode节点 + * @file + * @module UE + * @since 1.2.6.1 + */ + + /** + * UEditor公用空间,UEditor所有的功能都挂载在该空间下 + * @unfile + * @module UE + */ + + /** + * html字符串转换成uNode节点的静态方法 + * @method htmlparser + * @param { String } htmlstr 要转换的html代码 + * @param { Boolean } ignoreBlank 若设置为true,转换的时候忽略\n\r\t等空白字符 + * @return { uNode } 给定的html片段转换形成的uNode对象 + * @example + * ```javascript + * var root = UE.htmlparser('

htmlparser

', true); + * ``` + */ + + var htmlparser = UE.htmlparser = function (htmlstr, ignoreBlank) { + //todo 原来的方式 [^"'<>\/] 有\/就不能配对上
这样的标签了 + //先去掉了,加上的原因忘了,这里先记录 + var re_tag = /<(?:(?:\/([^>]+)>)|(?:!--([\S|\s]*?)-->)|(?:([^\s\/<>]+)\s*((?:(?:"[^"]*")|(?:'[^']*')|[^"'<>])*)\/?>))/g, + re_attr = /([\w\-:.]+)(?:(?:\s*=\s*(?:(?:"([^"]*)")|(?:'([^']*)')|([^\s>]+)))|(?=\s|$))/g; + + //ie下取得的html可能会有\n存在,要去掉,在处理replace(/[\t\r\n]*/g,'');代码高量的\n不能去除 + var allowEmptyTags = { + b: 1, code: 1, i: 1, u: 1, strike: 1, s: 1, tt: 1, strong: 1, q: 1, samp: 1, em: 1, span: 1, + sub: 1, img: 1, sup: 1, font: 1, big: 1, small: 1, iframe: 1, a: 1, br: 1, pre: 1 + }; + htmlstr = htmlstr.replace(new RegExp(domUtils.fillChar, 'g'), ''); + if (!ignoreBlank) { + htmlstr = htmlstr.replace(new RegExp('[\\r\\t\\n' + (ignoreBlank ? '' : ' ') + ']*<\/?(\\w+)\\s*(?:[^>]*)>[\\r\\t\\n' + (ignoreBlank ? '' : ' ') + ']*', 'g'), function (a, b) { + //br暂时单独处理 + if (b && allowEmptyTags[b.toLowerCase()]) { + return a.replace(/(^[\n\r]+)|([\n\r]+$)/g, ''); + } + return a.replace(new RegExp('^[\\r\\n' + (ignoreBlank ? '' : ' ') + ']+'), '').replace(new RegExp('[\\r\\n' + (ignoreBlank ? '' : ' ') + ']+$'), ''); + }); + } + + var notTransAttrs = { + 'href': 1, + 'src': 1 }; - function text(parent, data) { + var uNode = UE.uNode, + needParentNode = { + 'td': 'tr', + 'tr': ['tbody', 'thead', 'tfoot'], + 'tbody': 'table', + 'th': 'tr', + 'thead': 'table', + 'tfoot': 'table', + 'caption': 'table', + 'li': ['ul', 'ol'], + 'dt': 'dl', + 'dd': 'dl', + 'option': 'select' + }, + needChild = { + 'ol': 'li', + 'ul': 'li' + }; - if(needChild[parent.tagName]){ - var tmpNode = uNode.createElement(needChild[parent.tagName]); - parent.appendChild(tmpNode); - tmpNode.appendChild(uNode.createText(data)); - parent = tmpNode; - }else{ + function text(parent, data) { - parent.appendChild(uNode.createText(data)); + if (needChild[parent.tagName]) { + var tmpNode = uNode.createElement(needChild[parent.tagName]); + parent.appendChild(tmpNode); + tmpNode.appendChild(uNode.createText(data)); + parent = tmpNode; + } else { + + parent.appendChild(uNode.createText(data)); + } } - } - function element(parent, tagName, htmlattr) { - var needParentTag; - if (needParentTag = needParentNode[tagName]) { - var tmpParent = parent,hasParent; - while(tmpParent.type != 'root'){ - if(utils.isArray(needParentTag) ? utils.indexOf(needParentTag, tmpParent.tagName) != -1 : needParentTag == tmpParent.tagName){ - parent = tmpParent; - hasParent = true; - break; + function element(parent, tagName, htmlattr) { + var needParentTag; + if (needParentTag = needParentNode[tagName]) { + var tmpParent = parent, hasParent; + while (tmpParent.type != 'root') { + if (utils.isArray(needParentTag) ? utils.indexOf(needParentTag, tmpParent.tagName) != -1 : needParentTag == tmpParent.tagName) { + parent = tmpParent; + hasParent = true; + break; + } + tmpParent = tmpParent.parentNode; + } + if (!hasParent) { + parent = element(parent, utils.isArray(needParentTag) ? needParentTag[0] : needParentTag) } - tmpParent = tmpParent.parentNode; } - if(!hasParent){ - parent = element(parent, utils.isArray(needParentTag) ? needParentTag[0] : needParentTag) + //按dtd处理嵌套 + // if(parent.type != 'root' && !dtd[parent.tagName][tagName]) + // parent = parent.parentNode; + var elm = new uNode({ + parentNode: parent, + type: 'element', + tagName: tagName.toLowerCase(), + //是自闭合的处理一下 + children: dtd.$empty[tagName] ? null : [] + }); + //如果属性存在,处理属性 + if (htmlattr) { + var attrs = {}, match; + while (match = re_attr.exec(htmlattr)) { + attrs[match[1].toLowerCase()] = notTransAttrs[match[1].toLowerCase()] ? (match[2] || match[3] || match[4]) : utils.unhtml(match[2] || match[3] || match[4]) + } + elm.attrs = attrs; } + //trace:3970 + // //如果parent下不能放elm + // if(dtd.$inline[parent.tagName] && dtd.$block[elm.tagName] && !dtd[parent.tagName][elm.tagName]){ + // parent = parent.parentNode; + // elm.parentNode = parent; + // } + parent.children.push(elm); + //如果是自闭合节点返回父亲节点 + return dtd.$empty[tagName] ? parent : elm } - //按dtd处理嵌套 -// if(parent.type != 'root' && !dtd[parent.tagName][tagName]) -// parent = parent.parentNode; - var elm = new uNode({ - parentNode:parent, - type:'element', - tagName:tagName.toLowerCase(), - //是自闭合的处理一下 - children:dtd.$empty[tagName] ? null : [] + + function comment(parent, data) { + parent.children.push(new uNode({ + type: 'comment', + data: data, + parentNode: parent + })); + } + + var match, currentIndex = 0, nextIndex = 0; + //设置根节点 + var root = new uNode({ + type: 'root', + children: [] }); - //如果属性存在,处理属性 - if (htmlattr) { - var attrs = {}, match; - while (match = re_attr.exec(htmlattr)) { - attrs[match[1].toLowerCase()] = notTransAttrs[match[1].toLowerCase()] ? (match[2] || match[3] || match[4]) : utils.unhtml(match[2] || match[3] || match[4]) - } - elm.attrs = attrs; - } - //trace:3970 -// //如果parent下不能放elm -// if(dtd.$inline[parent.tagName] && dtd.$block[elm.tagName] && !dtd[parent.tagName][elm.tagName]){ -// parent = parent.parentNode; -// elm.parentNode = parent; -// } - parent.children.push(elm); - //如果是自闭合节点返回父亲节点 - return dtd.$empty[tagName] ? parent : elm - } + var currentParent = root; - function comment(parent, data) { - parent.children.push(new uNode({ - type:'comment', - data:data, - parentNode:parent - })); - } - - var match, currentIndex = 0, nextIndex = 0; - //设置根节点 - var root = new uNode({ - type:'root', - children:[] - }); - var currentParent = root; - - while (match = re_tag.exec(htmlstr)) { - currentIndex = match.index; - try{ - if (currentIndex > nextIndex) { - //text node - text(currentParent, htmlstr.slice(nextIndex, currentIndex)); - } - if (match[3]) { - - if(dtd.$cdata[currentParent.tagName]){ - text(currentParent, match[0]); - }else{ - //start tag - currentParent = element(currentParent, match[3].toLowerCase(), match[4]); + while (match = re_tag.exec(htmlstr)) { + currentIndex = match.index; + try { + if (currentIndex > nextIndex) { + //text node + text(currentParent, htmlstr.slice(nextIndex, currentIndex)); } + if (match[3]) { - - } else if (match[1]) { - if(currentParent.type != 'root'){ - if(dtd.$cdata[currentParent.tagName] && !dtd.$cdata[match[1]]){ + if (dtd.$cdata[currentParent.tagName]) { text(currentParent, match[0]); - }else{ - var tmpParent = currentParent; - while(currentParent.type == 'element' && currentParent.tagName != match[1].toLowerCase()){ + } else { + //start tag + currentParent = element(currentParent, match[3].toLowerCase(), match[4]); + } + + + } else if (match[1]) { + if (currentParent.type != 'root') { + if (dtd.$cdata[currentParent.tagName] && !dtd.$cdata[match[1]]) { + text(currentParent, match[0]); + } else { + var tmpParent = currentParent; + while (currentParent.type == 'element' && currentParent.tagName != match[1].toLowerCase()) { + currentParent = currentParent.parentNode; + if (currentParent.type == 'root') { + currentParent = tmpParent; + throw 'break' + } + } + //end tag currentParent = currentParent.parentNode; - if(currentParent.type == 'root'){ - currentParent = tmpParent; - throw 'break' - } } - //end tag - currentParent = currentParent.parentNode; + } + } else if (match[2]) { + //comment + comment(currentParent, match[2]) } + } catch (e) { } - } else if (match[2]) { - //comment - comment(currentParent, match[2]) - } - }catch(e){} + nextIndex = re_tag.lastIndex; - nextIndex = re_tag.lastIndex; - - } - //如果结束是文本,就有可能丢掉,所以这里手动判断一下 - //例如
  • sdfsdfsdf
  • sdfsdfsdfsdf - if (nextIndex < htmlstr.length) { - text(currentParent, htmlstr.slice(nextIndex)); - } - return root; -}; - - -// core/filternode.js -/** - * UE过滤节点的静态方法 - * @file - */ - -/** - * UEditor公用空间,UEditor所有的功能都挂载在该空间下 - * @module UE - */ - - -/** - * 根据传入节点和过滤规则过滤相应节点 - * @module UE - * @since 1.2.6.1 - * @method filterNode - * @param { Object } root 指定root节点 - * @param { Object } rules 过滤规则json对象 - * @example - * ```javascript - * UE.filterNode(root,editor.options.filterRules); - * ``` - */ -var filterNode = UE.filterNode = function () { - function filterNode(node,rules){ - switch (node.type) { - case 'text': - break; - case 'element': - var val; - if(val = rules[node.tagName]){ - if(val === '-'){ - node.parentNode.removeChild(node) - }else if(utils.isFunction(val)){ - var parentNode = node.parentNode, - index = node.getIndex(); - val(node); - if(node.parentNode){ - if(node.children){ - for(var i = 0,ci;ci=node.children[i];){ - filterNode(ci,rules); - if(ci.parentNode){ - i++; - } - } - } - }else{ - for(var i = index,ci;ci=parentNode.children[i];){ - filterNode(ci,rules); - if(ci.parentNode){ - i++; - } - } - } - - - }else{ - var attrs = val['$']; - if(attrs && node.attrs){ - var tmpAttrs = {},tmpVal; - for(var a in attrs){ - tmpVal = node.getAttr(a); - //todo 只先对style单独处理 - if(a == 'style' && utils.isArray(attrs[a])){ - var tmpCssStyle = []; - utils.each(attrs[a],function(v){ - var tmp; - if(tmp = node.getStyle(v)){ - tmpCssStyle.push(v + ':' + tmp); - } - }); - tmpVal = tmpCssStyle.join(';') - } - if(tmpVal){ - tmpAttrs[a] = tmpVal; - } - - } - node.attrs = tmpAttrs; - } - if(node.children){ - for(var i = 0,ci;ci=node.children[i];){ - filterNode(ci,rules); - if(ci.parentNode){ - i++; - } - } - } - } - }else{ - //如果不在名单里扣出子节点并删除该节点,cdata除外 - if(dtd.$cdata[node.tagName]){ - node.parentNode.removeChild(node) - }else{ - var parentNode = node.parentNode, - index = node.getIndex(); - node.parentNode.removeChild(node,true); - for(var i = index,ci;ci=parentNode.children[i];){ - filterNode(ci,rules); - if(ci.parentNode){ - i++; - } - } - } - } - break; - case 'comment': - node.parentNode.removeChild(node) } - - } - return function(root,rules){ - if(utils.isEmptyObject(rules)){ - return root; - } - var val; - if(val = rules['-']){ - utils.each(val.split(' '),function(k){ - rules[k] = '-' - }) - } - for(var i= 0,ci;ci=root.children[i];){ - filterNode(ci,rules); - if(ci.parentNode){ - i++; - } + //如果结束是文本,就有可能丢掉,所以这里手动判断一下 + //例如
  • sdfsdfsdf
  • sdfsdfsdfsdf + if (nextIndex < htmlstr.length) { + text(currentParent, htmlstr.slice(nextIndex)); } return root; - } -}(); - -// core/plugin.js -/** - * Created with JetBrains PhpStorm. - * User: campaign - * Date: 10/8/13 - * Time: 6:15 PM - * To change this template use File | Settings | File Templates. - */ -UE.plugin = function(){ - var _plugins = {}; - return { - register : function(pluginName,fn,oldOptionName,afterDisabled){ - if(oldOptionName && utils.isFunction(oldOptionName)){ - afterDisabled = oldOptionName; - oldOptionName = null - } - _plugins[pluginName] = { - optionName : oldOptionName || pluginName, - execFn : fn, - //当插件被禁用时执行 - afterDisabled : afterDisabled - } - }, - load : function(editor){ - utils.each(_plugins,function(plugin){ - var _export = plugin.execFn.call(editor); - if(editor.options[plugin.optionName] !== false){ - if(_export){ - //后边需要再做扩展 - utils.each(_export,function(v,k){ - switch(k.toLowerCase()){ - case 'shortcutkey': - editor.addshortcutkey(v); - break; - case 'bindevents': - utils.each(v,function(fn,eventName){ - editor.addListener(eventName,fn); - }); - break; - case 'bindmultievents': - utils.each(utils.isArray(v) ? v:[v],function(event){ - var types = utils.trim(event.type).split(/\s+/); - utils.each(types,function(eventName){ - editor.addListener(eventName, event.handler); - }); - }); - break; - case 'commands': - utils.each(v,function(execFn,execName){ - editor.commands[execName] = execFn - }); - break; - case 'outputrule': - editor.addOutputRule(v); - break; - case 'inputrule': - editor.addInputRule(v); - break; - case 'defaultoptions': - editor.setOpt(v) - } - }) - } - - }else if(plugin.afterDisabled){ - plugin.afterDisabled.call(editor) - } - - }); - //向下兼容 - utils.each(UE.plugins,function(plugin){ - plugin.call(editor); - }); - }, - run : function(pluginName,editor){ - var plugin = _plugins[pluginName]; - if(plugin){ - plugin.exeFn.call(editor) - } - } - } -}(); - -// core/keymap.js -var keymap = UE.keymap = { - 'Backspace' : 8, - 'Tab' : 9, - 'Enter' : 13, - - 'Shift':16, - 'Control':17, - 'Alt':18, - 'CapsLock':20, - - 'Esc':27, - - 'Spacebar':32, - - 'PageUp':33, - 'PageDown':34, - 'End':35, - 'Home':36, - - 'Left':37, - 'Up':38, - 'Right':39, - 'Down':40, - - 'Insert':45, - - 'Del':46, - - 'NumLock':144, - - 'Cmd':91, - - '=':187, - '-':189, - - "b":66, - 'i':73, - //回退 - 'z':90, - 'y':89, - //粘贴 - 'v' : 86, - 'x' : 88, - - 's' : 83, - - 'n' : 78 -}; - -// core/localstorage.js -//存储媒介封装 -var LocalStorage = UE.LocalStorage = (function () { - - var storage = window.localStorage || getUserData() || null, - LOCAL_FILE = 'localStorage'; - - return { - - saveLocalData: function (key, data) { - - if (storage && data) { - storage.setItem(key, data); - return true; - } - - return false; - - }, - - getLocalData: function (key) { - - if (storage) { - return storage.getItem(key); - } - - return null; - - }, - - removeItem: function (key) { - - storage && storage.removeItem(key); - - } - }; - function getUserData() { - var container = document.createElement("div"); - container.style.display = "none"; + // core/filternode.js + /** + * UE过滤节点的静态方法 + * @file + */ + + /** + * UEditor公用空间,UEditor所有的功能都挂载在该空间下 + * @module UE + */ + + + /** + * 根据传入节点和过滤规则过滤相应节点 + * @module UE + * @since 1.2.6.1 + * @method filterNode + * @param { Object } root 指定root节点 + * @param { Object } rules 过滤规则json对象 + * @example + * ```javascript + * UE.filterNode(root,editor.options.filterRules); + * ``` + */ + var filterNode = UE.filterNode = function () { + function filterNode(node, rules) { + switch (node.type) { + case 'text': + break; + case 'element': + var val; + if (val = rules[node.tagName]) { + if (val === '-') { + node.parentNode.removeChild(node) + } else if (utils.isFunction(val)) { + var parentNode = node.parentNode, + index = node.getIndex(); + val(node); + if (node.parentNode) { + if (node.children) { + for (var i = 0, ci; ci = node.children[i];) { + filterNode(ci, rules); + if (ci.parentNode) { + i++; + } + } + } + } else { + for (var i = index, ci; ci = parentNode.children[i];) { + filterNode(ci, rules); + if (ci.parentNode) { + i++; + } + } + } + + + } else { + var attrs = val['$']; + if (attrs && node.attrs) { + var tmpAttrs = {}, tmpVal; + for (var a in attrs) { + tmpVal = node.getAttr(a); + //todo 只先对style单独处理 + if (a == 'style' && utils.isArray(attrs[a])) { + var tmpCssStyle = []; + utils.each(attrs[a], function (v) { + var tmp; + if (tmp = node.getStyle(v)) { + tmpCssStyle.push(v + ':' + tmp); + } + }); + tmpVal = tmpCssStyle.join(';') + } + if (tmpVal) { + tmpAttrs[a] = tmpVal; + } + + } + node.attrs = tmpAttrs; + } + if (node.children) { + for (var i = 0, ci; ci = node.children[i];) { + filterNode(ci, rules); + if (ci.parentNode) { + i++; + } + } + } + } + } else { + //如果不在名单里扣出子节点并删除该节点,cdata除外 + if (dtd.$cdata[node.tagName]) { + node.parentNode.removeChild(node) + } else { + var parentNode = node.parentNode, + index = node.getIndex(); + node.parentNode.removeChild(node, true); + for (var i = index, ci; ci = parentNode.children[i];) { + filterNode(ci, rules); + if (ci.parentNode) { + i++; + } + } + } + } + break; + case 'comment': + node.parentNode.removeChild(node) + } - if (!container.addBehavior) { - return null; } + return function (root, rules) { + if (utils.isEmptyObject(rules)) { + return root; + } + var val; + if (val = rules['-']) { + utils.each(val.split(' '), function (k) { + rules[k] = '-' + }) + } + for (var i = 0, ci; ci = root.children[i];) { + filterNode(ci, rules); + if (ci.parentNode) { + i++; + } + } + return root; + } + }(); - container.addBehavior("#default#userdata"); + // core/plugin.js + /** + * Created with JetBrains PhpStorm. + * User: campaign + * Date: 10/8/13 + * Time: 6:15 PM + * To change this template use File | Settings | File Templates. + */ + UE.plugin = function () { + var _plugins = {}; + return { + register: function (pluginName, fn, oldOptionName, afterDisabled) { + if (oldOptionName && utils.isFunction(oldOptionName)) { + afterDisabled = oldOptionName; + oldOptionName = null + } + _plugins[pluginName] = { + optionName: oldOptionName || pluginName, + execFn: fn, + //当插件被禁用时执行 + afterDisabled: afterDisabled + } + }, + load: function (editor) { + utils.each(_plugins, function (plugin) { + var _export = plugin.execFn.call(editor); + if (editor.options[plugin.optionName] !== false) { + if (_export) { + //后边需要再做扩展 + utils.each(_export, function (v, k) { + switch (k.toLowerCase()) { + case 'shortcutkey': + editor.addshortcutkey(v); + break; + case 'bindevents': + utils.each(v, function (fn, eventName) { + editor.addListener(eventName, fn); + }); + break; + case 'bindmultievents': + utils.each(utils.isArray(v) ? v : [v], function (event) { + var types = utils.trim(event.type).split(/\s+/); + utils.each(types, function (eventName) { + editor.addListener(eventName, event.handler); + }); + }); + break; + case 'commands': + utils.each(v, function (execFn, execName) { + editor.commands[execName] = execFn + }); + break; + case 'outputrule': + editor.addOutputRule(v); + break; + case 'inputrule': + editor.addInputRule(v); + break; + case 'defaultoptions': + editor.setOpt(v) + } + }) + } + + } else if (plugin.afterDisabled) { + plugin.afterDisabled.call(editor) + } + + }); + //向下兼容 + utils.each(UE.plugins, function (plugin) { + plugin.call(editor); + }); + }, + run: function (pluginName, editor) { + var plugin = _plugins[pluginName]; + if (plugin) { + plugin.exeFn.call(editor) + } + } + } + }(); + + // core/keymap.js + var keymap = UE.keymap = { + 'Backspace': 8, + 'Tab': 9, + 'Enter': 13, + + 'Shift': 16, + 'Control': 17, + 'Alt': 18, + 'CapsLock': 20, + + 'Esc': 27, + + 'Spacebar': 32, + + 'PageUp': 33, + 'PageDown': 34, + 'End': 35, + 'Home': 36, + + 'Left': 37, + 'Up': 38, + 'Right': 39, + 'Down': 40, + + 'Insert': 45, + + 'Del': 46, + + 'NumLock': 144, + + 'Cmd': 91, + + '=': 187, + '-': 189, + + "b": 66, + 'i': 73, + //回退 + 'z': 90, + 'y': 89, + //粘贴 + 'v': 86, + 'x': 88, + + 's': 83, + + 'n': 78 + }; + + // core/localstorage.js + //存储媒介封装 + var LocalStorage = UE.LocalStorage = (function () { + + var storage = window.localStorage || getUserData() || null, + LOCAL_FILE = 'localStorage'; return { - getItem: function (key) { + saveLocalData: function (key, data) { - var result = null; - - try { - document.body.appendChild(container); - container.load(LOCAL_FILE); - result = container.getAttribute(key); - document.body.removeChild(container); - } catch (e) { + if (storage && data) { + storage.setItem(key, data); + return true; } - return result; + return false; }, - setItem: function (key, value) { + getLocalData: function (key) { - document.body.appendChild(container); - container.setAttribute(key, value); - container.save(LOCAL_FILE); - document.body.removeChild(container); + if (storage) { + return storage.getItem(key); + } + + return null; }, - //// 暂时没有用到 - //clear: function () { - // - // var expiresTime = new Date(); - // expiresTime.setFullYear(expiresTime.getFullYear() - 1); - // document.body.appendChild(container); - // container.expires = expiresTime.toUTCString(); - // container.save(LOCAL_FILE); - // document.body.removeChild(container); - // - //}, - removeItem: function (key) { - document.body.appendChild(container); - container.removeAttribute(key); - container.save(LOCAL_FILE); - document.body.removeChild(container); + storage && storage.removeItem(key); } }; - } + function getUserData() { -})(); + var container = document.createElement("div"); + container.style.display = "none"; -(function () { - - var ROOTKEY = 'ueditor_preference'; - - UE.Editor.prototype.setPreferences = function(key,value){ - var obj = {}; - if (utils.isString(key)) { - obj[ key ] = value; - } else { - obj = key; - } - var data = LocalStorage.getLocalData(ROOTKEY); - if (data && (data = utils.str2json(data))) { - utils.extend(data, obj); - } else { - data = obj; - } - data && LocalStorage.saveLocalData(ROOTKEY, utils.json2str(data)); - }; - - UE.Editor.prototype.getPreferences = function(key){ - var data = LocalStorage.getLocalData(ROOTKEY); - if (data && (data = utils.str2json(data))) { - return key ? data[key] : data - } - return null; - }; - - UE.Editor.prototype.removePreferences = function (key) { - var data = LocalStorage.getLocalData(ROOTKEY); - if (data && (data = utils.str2json(data))) { - data[key] = undefined; - delete data[key] - } - data && LocalStorage.saveLocalData(ROOTKEY, utils.json2str(data)); - }; - -})(); - - -// plugins/defaultfilter.js -///import core -///plugin 编辑器默认的过滤转换机制 - -UE.plugins['defaultfilter'] = function () { - var me = this; - me.setOpt({ - 'allowDivTransToP':true, - 'disabledTableInTable':true - }); - //默认的过滤处理 - //进入编辑器的内容处理 - me.addInputRule(function (root) { - var allowDivTransToP = this.options.allowDivTransToP; - var val; - function tdParent(node){ - while(node && node.type == 'element'){ - if(node.tagName == 'td'){ - return true; - } - node = node.parentNode; + if (!container.addBehavior) { + return null; } - return false; - } - //进行默认的处理 - root.traversal(function (node) { - if (node.type == 'element') { - if (!dtd.$cdata[node.tagName] && me.options.autoClearEmptyNode && dtd.$inline[node.tagName] && !dtd.$empty[node.tagName] && (!node.attrs || utils.isEmptyObject(node.attrs))) { - if (!node.firstChild()) node.parentNode.removeChild(node); - else if (node.tagName == 'span' && (!node.attrs || utils.isEmptyObject(node.attrs))) { - node.parentNode.removeChild(node, true) + + container.addBehavior("#default#userdata"); + + return { + + getItem: function (key) { + + var result = null; + + try { + document.body.appendChild(container); + container.load(LOCAL_FILE); + result = container.getAttribute(key); + document.body.removeChild(container); + } catch (e) { } + + return result; + + }, + + setItem: function (key, value) { + + document.body.appendChild(container); + container.setAttribute(key, value); + container.save(LOCAL_FILE); + document.body.removeChild(container); + + }, + + //// 暂时没有用到 + //clear: function () { + // + // var expiresTime = new Date(); + // expiresTime.setFullYear(expiresTime.getFullYear() - 1); + // document.body.appendChild(container); + // container.expires = expiresTime.toUTCString(); + // container.save(LOCAL_FILE); + // document.body.removeChild(container); + // + //}, + + removeItem: function (key) { + + document.body.appendChild(container); + container.removeAttribute(key); + container.save(LOCAL_FILE); + document.body.removeChild(container); + + } + + }; + + } + + })(); + + (function () { + + var ROOTKEY = 'ueditor_preference'; + + UE.Editor.prototype.setPreferences = function (key, value) { + var obj = {}; + if (utils.isString(key)) { + obj[key] = value; + } else { + obj = key; + } + var data = LocalStorage.getLocalData(ROOTKEY); + if (data && (data = utils.str2json(data))) { + utils.extend(data, obj); + } else { + data = obj; + } + data && LocalStorage.saveLocalData(ROOTKEY, utils.json2str(data)); + }; + + UE.Editor.prototype.getPreferences = function (key) { + var data = LocalStorage.getLocalData(ROOTKEY); + if (data && (data = utils.str2json(data))) { + return key ? data[key] : data + } + return null; + }; + + UE.Editor.prototype.removePreferences = function (key) { + var data = LocalStorage.getLocalData(ROOTKEY); + if (data && (data = utils.str2json(data))) { + data[key] = undefined; + delete data[key] + } + data && LocalStorage.saveLocalData(ROOTKEY, utils.json2str(data)); + }; + + })(); + + + // plugins/defaultfilter.js + ///import core + ///plugin 编辑器默认的过滤转换机制 + + UE.plugins['defaultfilter'] = function () { + var me = this; + me.setOpt({ + 'allowDivTransToP': true, + 'disabledTableInTable': true + }); + //默认的过滤处理 + //进入编辑器的内容处理 + me.addInputRule(function (root) { + var allowDivTransToP = this.options.allowDivTransToP; + var val; + function tdParent(node) { + while (node && node.type == 'element') { + if (node.tagName == 'td') { + return true; + } + node = node.parentNode; + } + return false; + } + //进行默认的处理 + root.traversal(function (node) { + if (node.type == 'element') { + if (!dtd.$cdata[node.tagName] && me.options.autoClearEmptyNode && dtd.$inline[node.tagName] && !dtd.$empty[node.tagName] && (!node.attrs || utils.isEmptyObject(node.attrs))) { + if (!node.firstChild()) node.parentNode.removeChild(node); + else if (node.tagName == 'span' && (!node.attrs || utils.isEmptyObject(node.attrs))) { + node.parentNode.removeChild(node, true) + } + return; + } + switch (node.tagName) { + case 'style': + case 'script': + node.setAttr({ + cdata_tag: node.tagName, + cdata_data: (node.innerHTML() || ''), + '_ue_custom_node_': 'true' + }); + node.tagName = 'div'; + node.innerHTML(''); + break; + case 'a': + if (val = node.getAttr('href')) { + node.setAttr('_href', val) + } + break; + case 'img': + //todo base64暂时去掉,后边做远程图片上传后,干掉这个 + if (val = node.getAttr('src')) { + if (/^data:/.test(val)) { + node.parentNode.removeChild(node); + break; + } + } + node.setAttr('_src', node.getAttr('src')); + break; + case 'span': + if (browser.webkit && (val = node.getStyle('white-space'))) { + if (/nowrap|normal/.test(val)) { + node.setStyle('white-space', ''); + if (me.options.autoClearEmptyNode && utils.isEmptyObject(node.attrs)) { + node.parentNode.removeChild(node, true) + } + } + } + val = node.getAttr('id'); + if (val && /^_baidu_bookmark_/i.test(val)) { + node.parentNode.removeChild(node) + } + break; + case 'p': + if (val = node.getAttr('align')) { + node.setAttr('align'); + node.setStyle('text-align', val) + } + //trace:3431 + // var cssStyle = node.getAttr('style'); + // if (cssStyle) { + // cssStyle = cssStyle.replace(/(margin|padding)[^;]+/g, ''); + // node.setAttr('style', cssStyle) + // + // } + //p标签不允许嵌套 + utils.each(node.children, function (n) { + if (n.type == 'element' && n.tagName == 'p') { + var next = n.nextSibling(); + node.parentNode.insertAfter(n, node); + var last = n; + while (next) { + var tmp = next.nextSibling(); + node.parentNode.insertAfter(next, last); + last = next; + next = tmp; + } + return false; + } + }); + if (!node.firstChild()) { + node.innerHTML(browser.ie ? ' ' : '
    ') + } + break; + case 'div': + if (node.getAttr('cdata_tag')) { + break; + } + //针对代码这里不处理插入代码的div + val = node.getAttr('class'); + if (val && /^line number\d+/.test(val)) { + break; + } + if (!allowDivTransToP) { + break; + } + var tmpNode, p = UE.uNode.createElement('p'); + while (tmpNode = node.firstChild()) { + if (tmpNode.type == 'text' || !UE.dom.dtd.$block[tmpNode.tagName]) { + p.appendChild(tmpNode); + } else { + if (p.firstChild()) { + node.parentNode.insertBefore(p, node); + p = UE.uNode.createElement('p'); + } else { + node.parentNode.insertBefore(tmpNode, node); + } + } + } + if (p.firstChild()) { + node.parentNode.insertBefore(p, node); + } + node.parentNode.removeChild(node); + break; + case 'dl': + node.tagName = 'ul'; + break; + case 'dt': + case 'dd': + node.tagName = 'li'; + break; + case 'li': + var className = node.getAttr('class'); + if (!className || !/list\-/.test(className)) { + node.setAttr() + } + var tmpNodes = node.getNodesByTagName('ol ul'); + UE.utils.each(tmpNodes, function (n) { + node.parentNode.insertAfter(n, node); + }); + break; + case 'td': + case 'th': + case 'caption': + if (!node.children || !node.children.length) { + node.appendChild(browser.ie11below ? UE.uNode.createText(' ') : UE.uNode.createElement('br')) + } + break; + case 'table': + if (me.options.disabledTableInTable && tdParent(node)) { + node.parentNode.insertBefore(UE.uNode.createText(node.innerText()), node); + node.parentNode.removeChild(node) + } + } + + } + // if(node.type == 'comment'){ + // node.parentNode.removeChild(node); + // } + }) + + }); + + //从编辑器出去的内容处理 + me.addOutputRule(function (root) { + + var val; + root.traversal(function (node) { + if (node.type == 'element') { + + if (me.options.autoClearEmptyNode && dtd.$inline[node.tagName] && !dtd.$empty[node.tagName] && (!node.attrs || utils.isEmptyObject(node.attrs))) { + + if (!node.firstChild()) node.parentNode.removeChild(node); + else if (node.tagName == 'span' && (!node.attrs || utils.isEmptyObject(node.attrs))) { + node.parentNode.removeChild(node, true) + } + return; + } + switch (node.tagName) { + case 'div': + if (val = node.getAttr('cdata_tag')) { + node.tagName = val; + node.appendChild(UE.uNode.createText(node.getAttr('cdata_data'))); + node.setAttr({ cdata_tag: '', cdata_data: '', '_ue_custom_node_': '' }); + } + break; + case 'a': + if (val = node.getAttr('_href')) { + node.setAttr({ + 'href': utils.html(val), + '_href': '' + }) + } + break; + case 'span': + val = node.getAttr('id'); + if (val && /^_baidu_bookmark_/i.test(val)) { + node.parentNode.removeChild(node) + } + break; + case 'img': + if (val = node.getAttr('_src')) { + node.setAttr({ + 'src': node.getAttr('_src'), + '_src': '' + }) + } + + + } + } + + }) + + + }); + }; + + + // plugins/inserthtml.js + /** + * 插入html字符串插件 + * @file + * @since 1.2.6.1 + */ + + /** + * 插入html代码 + * @command inserthtml + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } html 插入的html字符串 + * @remaind 插入的标签内容是在当前的选区位置上插入,如果当前是闭合状态,那直接插入内容, 如果当前是选中状态,将先清除当前选中内容后,再做插入 + * @warning 注意:该命令会对当前选区的位置,对插入的内容进行过滤转换处理。 过滤的规则遵循html语意化的原则。 + * @example + * ```javascript + * //xxx[BB]xxx 当前选区为非闭合选区,选中BB这两个文本 + * //执行命令,插入CC + * //插入后的效果 xxxCCxxx + * //

    xx|xxx

    当前选区为闭合状态 + * //插入

    CC

    + * //结果

    xx

    CC

    xxx

    + * //

    xxxx

    |

    xxx

    当前选区在两个p标签之间 + * //插入 xxxx + * //结果

    xxxx

    xxxx

    xxx

    + * ``` + */ + + UE.commands['inserthtml'] = { + execCommand: function (command, html, notNeedFilter) { + var me = this, + range, + div; + if (!html) { + return; + } + if (me.fireEvent('beforeinserthtml', html) === true) { + return; + } + range = me.selection.getRange(); + div = range.document.createElement('div'); + div.style.display = 'inline'; + + if (!notNeedFilter) { + var root = UE.htmlparser(html); + //如果给了过滤规则就先进行过滤 + if (me.options.filterRules) { + UE.filterNode(root, me.options.filterRules); + } + //执行默认的处理 + me.filterInputRule(root); + html = root.toHtml() + } + div.innerHTML = utils.trim(html); + + if (!range.collapsed) { + var tmpNode = range.startContainer; + if (domUtils.isFillChar(tmpNode)) { + range.setStartBefore(tmpNode) + } + tmpNode = range.endContainer; + if (domUtils.isFillChar(tmpNode)) { + range.setEndAfter(tmpNode) + } + range.txtToElmBoundary(); + //结束边界可能放到了br的前边,要把br包含进来 + // x[xxx]
    + if (range.endContainer && range.endContainer.nodeType == 1) { + tmpNode = range.endContainer.childNodes[range.endOffset]; + if (tmpNode && domUtils.isBr(tmpNode)) { + range.setEndAfter(tmpNode); + } + } + if (range.startOffset == 0) { + tmpNode = range.startContainer; + if (domUtils.isBoundaryNode(tmpNode, 'firstChild')) { + tmpNode = range.endContainer; + if (range.endOffset == (tmpNode.nodeType == 3 ? tmpNode.nodeValue.length : tmpNode.childNodes.length) && domUtils.isBoundaryNode(tmpNode, 'lastChild')) { + me.body.innerHTML = '

    ' + (browser.ie ? '' : '
    ') + '

    '; + range.setStart(me.body.firstChild, 0).collapse(true) + + } + } + } + !range.collapsed && range.deleteContents(); + if (range.startContainer.nodeType == 1) { + var child = range.startContainer.childNodes[range.startOffset], pre; + if (child && domUtils.isBlockElm(child) && (pre = child.previousSibling) && domUtils.isBlockElm(pre)) { + range.setEnd(pre, pre.childNodes.length).collapse(); + while (child.firstChild) { + pre.appendChild(child.firstChild); + } + domUtils.remove(child); + } + } + + } + + + var child, parent, pre, tmp, hadBreak = 0, nextNode; + //如果当前位置选中了fillchar要干掉,要不会产生空行 + if (range.inFillChar()) { + child = range.startContainer; + if (domUtils.isFillChar(child)) { + range.setStartBefore(child).collapse(true); + domUtils.remove(child); + } else if (domUtils.isFillChar(child, true)) { + child.nodeValue = child.nodeValue.replace(fillCharReg, ''); + range.startOffset--; + range.collapsed && range.collapse(true) + } + } + //列表单独处理 + var li = domUtils.findParentByTagName(range.startContainer, 'li', true); + if (li) { + var next, last; + while (child = div.firstChild) { + //针对hr单独处理一下先 + while (child && (child.nodeType == 3 || !domUtils.isBlockElm(child) || child.tagName == 'HR')) { + next = child.nextSibling; + range.insertNode(child).collapse(); + last = child; + child = next; + + } + if (child) { + if (/^(ol|ul)$/i.test(child.tagName)) { + while (child.firstChild) { + last = child.firstChild; + domUtils.insertAfter(li, child.firstChild); + li = li.nextSibling; + } + domUtils.remove(child) + } else { + var tmpLi; + next = child.nextSibling; + tmpLi = me.document.createElement('li'); + domUtils.insertAfter(li, tmpLi); + tmpLi.appendChild(child); + last = child; + child = next; + li = tmpLi; + } + } + } + li = domUtils.findParentByTagName(range.startContainer, 'li', true); + if (domUtils.isEmptyBlock(li)) { + domUtils.remove(li) + } + if (last) { + + range.setStartAfter(last).collapse(true).select(true) + } + } else { + while (child = div.firstChild) { + if (hadBreak) { + var p = me.document.createElement('p'); + while (child && (child.nodeType == 3 || !dtd.$block[child.tagName])) { + nextNode = child.nextSibling; + p.appendChild(child); + child = nextNode; + } + if (p.firstChild) { + + child = p + } + } + range.insertNode(child); + nextNode = child.nextSibling; + if (!hadBreak && child.nodeType == domUtils.NODE_ELEMENT && domUtils.isBlockElm(child)) { + + parent = domUtils.findParent(child, function (node) { return domUtils.isBlockElm(node); }); + if (parent && parent.tagName.toLowerCase() != 'body' && !(dtd[parent.tagName][child.nodeName] && child.parentNode === parent)) { + if (!dtd[parent.tagName][child.nodeName]) { + pre = parent; + } else { + tmp = child.parentNode; + while (tmp !== parent) { + pre = tmp; + tmp = tmp.parentNode; + + } + } + + + domUtils.breakParent(child, pre || tmp); + //去掉break后前一个多余的节点

    |<[p> ==>

    |

    + var pre = child.previousSibling; + domUtils.trimWhiteTextNode(pre); + if (!pre.childNodes.length) { + domUtils.remove(pre); + } + //trace:2012,在非ie的情况,切开后剩下的节点有可能不能点入光标添加br占位 + + if (!browser.ie && + (next = child.nextSibling) && + domUtils.isBlockElm(next) && + next.lastChild && + !domUtils.isBr(next.lastChild)) { + next.appendChild(me.document.createElement('br')); + } + hadBreak = 1; + } + } + var next = child.nextSibling; + if (!div.firstChild && next && domUtils.isBlockElm(next)) { + + range.setStart(next, 0).collapse(true); + break; + } + range.setEndAfter(child).collapse(); + + } + + child = range.startContainer; + + if (nextNode && domUtils.isBr(nextNode)) { + domUtils.remove(nextNode) + } + //用chrome可能有空白展位符 + if (domUtils.isBlockElm(child) && domUtils.isEmptyNode(child)) { + if (nextNode = child.nextSibling) { + domUtils.remove(child); + if (nextNode.nodeType == 1 && dtd.$block[nextNode.tagName]) { + + range.setStart(nextNode, 0).collapse(true).shrinkBoundary() + } + } else { + + try { + child.innerHTML = browser.ie ? domUtils.fillChar : '
    '; + } catch (e) { + range.setStartBefore(child); + domUtils.remove(child) + } + + } + + } + //加上true因为在删除表情等时会删两次,第一次是删的fillData + try { + range.select(true); + } catch (e) { } + + } + + + + setTimeout(function () { + range = me.selection.getRange(); + range.scrollToView(me.autoHeightEnabled, me.autoHeightEnabled ? domUtils.getXY(me.iframe).y : 0); + me.fireEvent('afterinserthtml', html); + }, 200); + } + }; + + + // plugins/autotypeset.js + /** + * 自动排版 + * @file + * @since 1.2.6.1 + */ + + /** + * 对当前编辑器的内容执行自动排版, 排版的行为根据config配置文件里的“autotypeset”选项进行控制。 + * @command autotypeset + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'autotypeset' ); + * ``` + */ + + UE.plugins['autotypeset'] = function () { + + this.setOpt({ + 'autotypeset': { + mergeEmptyline: true, //合并空行 + removeClass: true, //去掉冗余的class + removeEmptyline: false, //去掉空行 + textAlign: "left", //段落的排版方式,可以是 left,right,center,justify 去掉这个属性表示不执行排版 + imageBlockLine: 'center', //图片的浮动方式,独占一行剧中,左右浮动,默认: center,left,right,none 去掉这个属性表示不执行排版 + pasteFilter: false, //根据规则过滤没事粘贴进来的内容 + clearFontSize: false, //去掉所有的内嵌字号,使用编辑器默认的字号 + clearFontFamily: false, //去掉所有的内嵌字体,使用编辑器默认的字体 + removeEmptyNode: false, // 去掉空节点 + //可以去掉的标签 + removeTagNames: utils.extend({ div: 1 }, dtd.$removeEmpty), + indent: false, // 行首缩进 + indentValue: '2em', //行首缩进的大小 + bdc2sb: false, + tobdc: false + } + }); + + var me = this, + opt = me.options.autotypeset, + remainClass = { + 'selectTdClass': 1, + 'pagebreak': 1, + 'anchorclass': 1 + }, + remainTag = { + 'li': 1 + }, + tags = { + div: 1, + p: 1, + //trace:2183 这些也认为是行 + blockquote: 1, center: 1, h1: 1, h2: 1, h3: 1, h4: 1, h5: 1, h6: 1, + span: 1 + }, + highlightCont; + //升级了版本,但配置项目里没有autotypeset + if (!opt) { + return; + } + + readLocalOpts(); + + function isLine(node, notEmpty) { + if (!node || node.nodeType == 3) + return 0; + if (domUtils.isBr(node)) + return 1; + if (node && node.parentNode && tags[node.tagName.toLowerCase()]) { + if (highlightCont && highlightCont.contains(node) + || + node.getAttribute('pagebreak') + ) { + return 0; + } + + return notEmpty ? !domUtils.isEmptyBlock(node) : domUtils.isEmptyBlock(node, new RegExp('[\\s' + domUtils.fillChar + + ']', 'g')); + } + } + + function removeNotAttributeSpan(node) { + if (!node.style.cssText) { + domUtils.removeAttributes(node, ['style']); + if (node.tagName.toLowerCase() == 'span' && domUtils.hasNoAttributes(node)) { + domUtils.remove(node, true); + } + } + } + function autotype(type, html) { + + var me = this, cont; + if (html) { + if (!opt.pasteFilter) { return; } - switch (node.tagName) { - case 'style': - case 'script': - node.setAttr({ - cdata_tag: node.tagName, - cdata_data: (node.innerHTML() || ''), - '_ue_custom_node_':'true' - }); - node.tagName = 'div'; - node.innerHTML(''); - break; - case 'a': - if (val = node.getAttr('href')) { - node.setAttr('_href', val) + cont = me.document.createElement('div'); + cont.innerHTML = html.html; + } else { + cont = me.document.body; + } + var nodes = domUtils.getElementsByTagName(cont, '*'); + + // 行首缩进,段落方向,段间距,段内间距 + for (var i = 0, ci; ci = nodes[i++];) { + + if (me.fireEvent('excludeNodeinautotype', ci) === true) { + continue; + } + //font-size + if (opt.clearFontSize && ci.style.fontSize) { + domUtils.removeStyle(ci, 'font-size'); + + removeNotAttributeSpan(ci); + + } + //font-family + if (opt.clearFontFamily && ci.style.fontFamily) { + domUtils.removeStyle(ci, 'font-family'); + removeNotAttributeSpan(ci); + } + + if (isLine(ci)) { + //合并空行 + if (opt.mergeEmptyline) { + var next = ci.nextSibling, tmpNode, isBr = domUtils.isBr(ci); + while (isLine(next)) { + tmpNode = next; + next = tmpNode.nextSibling; + if (isBr && (!next || next && !domUtils.isBr(next))) { + break; + } + domUtils.remove(tmpNode); } - break; - case 'img': - //todo base64暂时去掉,后边做远程图片上传后,干掉这个 - if (val = node.getAttr('src')) { - if (/^data:/.test(val)) { - node.parentNode.removeChild(node); + + } + //去掉空行,保留占位的空行 + if (opt.removeEmptyline && domUtils.inDoc(ci, cont) && !remainTag[ci.parentNode.tagName.toLowerCase()]) { + if (domUtils.isBr(ci)) { + next = ci.nextSibling; + if (next && !domUtils.isBr(next)) { + continue; + } + } + domUtils.remove(ci); + continue; + + } + + } + if (isLine(ci, true) && ci.tagName != 'SPAN') { + if (opt.indent) { + ci.style.textIndent = opt.indentValue; + } + if (opt.textAlign) { + ci.style.textAlign = opt.textAlign; + } + // if(opt.lineHeight) + // ci.style.lineHeight = opt.lineHeight + 'cm'; + + } + + //去掉class,保留的class不去掉 + if (opt.removeClass && ci.className && !remainClass[ci.className.toLowerCase()]) { + + if (highlightCont && highlightCont.contains(ci)) { + continue; + } + domUtils.removeAttributes(ci, ['class']); + } + + //表情不处理 + if (opt.imageBlockLine && ci.tagName.toLowerCase() == 'img' && !ci.getAttribute('emotion')) { + if (html) { + var img = ci; + switch (opt.imageBlockLine) { + case 'left': + case 'right': + case 'none': + var pN = img.parentNode, tmpNode, pre, next; + while (dtd.$inline[pN.tagName] || pN.tagName == 'A') { + pN = pN.parentNode; + } + tmpNode = pN; + if (tmpNode.tagName == 'P' && domUtils.getStyle(tmpNode, 'text-align') == 'center') { + if (!domUtils.isBody(tmpNode) && domUtils.getChildCount(tmpNode, function (node) { return !domUtils.isBr(node) && !domUtils.isWhitespace(node) }) == 1) { + pre = tmpNode.previousSibling; + next = tmpNode.nextSibling; + if (pre && next && pre.nodeType == 1 && next.nodeType == 1 && pre.tagName == next.tagName && domUtils.isBlockElm(pre)) { + pre.appendChild(tmpNode.firstChild); + while (next.firstChild) { + pre.appendChild(next.firstChild); + } + domUtils.remove(tmpNode); + domUtils.remove(next); + } else { + domUtils.setStyle(tmpNode, 'text-align', ''); + } + + + } + + + } + domUtils.setStyle(img, 'float', opt.imageBlockLine); + break; + case 'center': + if (me.queryCommandValue('imagefloat') != 'center') { + pN = img.parentNode; + domUtils.setStyle(img, 'float', 'none'); + tmpNode = img; + while (pN && domUtils.getChildCount(pN, function (node) { return !domUtils.isBr(node) && !domUtils.isWhitespace(node) }) == 1 + && (dtd.$inline[pN.tagName] || pN.tagName == 'A')) { + tmpNode = pN; + pN = pN.parentNode; + } + var pNode = me.document.createElement('p'); + domUtils.setAttributes(pNode, { + + style: 'text-align:center' + }); + tmpNode.parentNode.insertBefore(pNode, tmpNode); + pNode.appendChild(tmpNode); + domUtils.setStyle(tmpNode, 'float', ''); + + } + + + } + } else { + var range = me.selection.getRange(); + range.selectNode(ci).select(); + me.execCommand('imagefloat', opt.imageBlockLine); + } + + } + + //去掉冗余的标签 + if (opt.removeEmptyNode) { + if (opt.removeTagNames[ci.tagName.toLowerCase()] && domUtils.hasNoAttributes(ci) && domUtils.isEmptyBlock(ci)) { + domUtils.remove(ci); + } + } + } + if (opt.tobdc) { + var root = UE.htmlparser(cont.innerHTML); + root.traversal(function (node) { + if (node.type == 'text') { + node.data = ToDBC(node.data) + } + }); + cont.innerHTML = root.toHtml() + } + if (opt.bdc2sb) { + var root = UE.htmlparser(cont.innerHTML); + root.traversal(function (node) { + if (node.type == 'text') { + node.data = DBC2SB(node.data) + } + }); + cont.innerHTML = root.toHtml() + } + if (html) { + html.html = cont.innerHTML; + } + } + if (opt.pasteFilter) { + me.addListener('beforepaste', autotype); + } + + function DBC2SB(str) { + var result = ''; + for (var i = 0; i < str.length; i++) { + var code = str.charCodeAt(i); //获取当前字符的unicode编码 + if (code >= 65281 && code <= 65373)//在这个unicode编码范围中的是所有的英文字母已经各种字符 + { + result += String.fromCharCode(str.charCodeAt(i) - 65248); //把全角字符的unicode编码转换为对应半角字符的unicode码 + } else if (code == 12288)//空格 + { + result += String.fromCharCode(str.charCodeAt(i) - 12288 + 32); + } else { + result += str.charAt(i); + } + } + return result; + } + function ToDBC(txtstring) { + txtstring = utils.html(txtstring); + var tmp = ""; + var mark = "";/*用于判断,如果是html尖括里的标记,则不进行全角的转换*/ + for (var i = 0; i < txtstring.length; i++) { + if (txtstring.charCodeAt(i) == 32) { + tmp = tmp + String.fromCharCode(12288); + } + else if (txtstring.charCodeAt(i) < 127) { + tmp = tmp + String.fromCharCode(txtstring.charCodeAt(i) + 65248); + } + else { + tmp += txtstring.charAt(i); + } + } + return tmp; + } + + function readLocalOpts() { + var cookieOpt = me.getPreferences('autotypeset'); + utils.extend(me.options.autotypeset, cookieOpt); + } + + me.commands['autotypeset'] = { + execCommand: function () { + me.removeListener('beforepaste', autotype); + if (opt.pasteFilter) { + me.addListener('beforepaste', autotype); + } + autotype.call(me) + } + + }; + + }; + + + + // plugins/autosubmit.js + /** + * 快捷键提交 + * @file + * @since 1.2.6.1 + */ + + /** + * 提交表单 + * @command autosubmit + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'autosubmit' ); + * ``` + */ + + UE.plugin.register('autosubmit', function () { + return { + shortcutkey: { + "autosubmit": "ctrl+13" //手动提交 + }, + commands: { + 'autosubmit': { + execCommand: function () { + var me = this, + form = domUtils.findParentByTagName(me.iframe, "form", false); + if (form) { + if (me.fireEvent("beforesubmit") === false) { + return; + } + me.sync(); + form.submit(); + } + } + } + } + } + }); + + // plugins/background.js + /** + * 背景插件,为UEditor提供设置背景功能 + * @file + * @since 1.2.6.1 + */ + UE.plugin.register('background', function () { + var me = this, + cssRuleId = 'editor_background', + isSetColored, + reg = new RegExp('body[\\s]*\\{(.+)\\}', 'i'); + + function stringToObj(str) { + var obj = {}, styles = str.split(';'); + utils.each(styles, function (v) { + var index = v.indexOf(':'), + key = utils.trim(v.substr(0, index)).toLowerCase(); + key && (obj[key] = utils.trim(v.substr(index + 1) || '')); + }); + return obj; + } + + function setBackground(obj) { + if (obj) { + var styles = []; + for (var name in obj) { + if (obj.hasOwnProperty(name)) { + styles.push(name + ":" + obj[name] + '; '); + } + } + utils.cssRule(cssRuleId, styles.length ? ('body{' + styles.join("") + '}') : '', me.document); + } else { + utils.cssRule(cssRuleId, '', me.document) + } + } + //重写editor.hasContent方法 + + var orgFn = me.hasContents; + me.hasContents = function () { + if (me.queryCommandValue('background')) { + return true + } + return orgFn.apply(me, arguments); + }; + return { + bindEvents: { + 'getAllHtml': function (type, headHtml) { + var body = this.body, + su = domUtils.getComputedStyle(body, "background-image"), + url = ""; + if (su.indexOf(me.options.imagePath) > 0) { + url = su.substring(su.indexOf(me.options.imagePath), su.length - 1).replace(/"|\(|\)/ig, ""); + } else { + url = su != "none" ? su.replace(/url\("?|"?\)/ig, "") : ""; + } + var html = ' '; + headHtml.push(html); + }, + 'aftersetcontent': function () { + if (isSetColored == false) setBackground(); + } + }, + inputRule: function (root) { + isSetColored = false; + utils.each(root.getNodesByTagName('p'), function (p) { + var styles = p.getAttr('data-background'); + if (styles) { + isSetColored = true; + setBackground(stringToObj(styles)); + p.parentNode.removeChild(p); + } + }) + }, + outputRule: function (root) { + var me = this, + styles = (utils.cssRule(cssRuleId, me.document) || '').replace(/[\n\r]+/g, '').match(reg); + if (styles) { + root.appendChild(UE.uNode.createElement('


    ')); + } + }, + commands: { + 'background': { + execCommand: function (cmd, obj) { + setBackground(obj); + }, + queryCommandValue: function () { + var me = this, + styles = (utils.cssRule(cssRuleId, me.document) || '').replace(/[\n\r]+/g, '').match(reg); + return styles ? stringToObj(styles[1]) : null; + }, + notNeedUndo: true + } + } + } + }); + + // plugins/image.js + /** + * 图片插入、排版插件 + * @file + * @since 1.2.6.1 + */ + + /** + * 图片对齐方式 + * @command imagefloat + * @method execCommand + * @remind 值center为独占一行居中 + * @param { String } cmd 命令字符串 + * @param { String } align 对齐方式,可传left、right、none、center + * @remaind center表示图片独占一行 + * @example + * ```javascript + * editor.execCommand( 'imagefloat', 'center' ); + * ``` + */ + + /** + * 如果选区所在位置是图片区域 + * @command imagefloat + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回图片对齐方式 + * @example + * ```javascript + * editor.queryCommandValue( 'imagefloat' ); + * ``` + */ + + UE.commands['imagefloat'] = { + execCommand: function (cmd, align) { + var me = this, + range = me.selection.getRange(); + if (!range.collapsed) { + var img = range.getClosedNode(); + if (img && img.tagName == 'IMG') { + switch (align) { + case 'left': + case 'right': + case 'none': + var pN = img.parentNode, tmpNode, pre, next; + while (dtd.$inline[pN.tagName] || pN.tagName == 'A') { + pN = pN.parentNode; + } + tmpNode = pN; + if (tmpNode.tagName == 'P' && domUtils.getStyle(tmpNode, 'text-align') == 'center') { + if (!domUtils.isBody(tmpNode) && domUtils.getChildCount(tmpNode, function (node) { + return !domUtils.isBr(node) && !domUtils.isWhitespace(node); + }) == 1) { + pre = tmpNode.previousSibling; + next = tmpNode.nextSibling; + if (pre && next && pre.nodeType == 1 && next.nodeType == 1 && pre.tagName == next.tagName && domUtils.isBlockElm(pre)) { + pre.appendChild(tmpNode.firstChild); + while (next.firstChild) { + pre.appendChild(next.firstChild); + } + domUtils.remove(tmpNode); + domUtils.remove(next); + } else { + domUtils.setStyle(tmpNode, 'text-align', ''); + } + + + } + + range.selectNode(img).select(); + } + domUtils.setStyle(img, 'float', align == 'none' ? '' : align); + if (align == 'none') { + domUtils.removeAttributes(img, 'align'); + } + + break; + case 'center': + if (me.queryCommandValue('imagefloat') != 'center') { + pN = img.parentNode; + domUtils.setStyle(img, 'float', ''); + domUtils.removeAttributes(img, 'align'); + tmpNode = img; + while (pN && domUtils.getChildCount(pN, function (node) { + return !domUtils.isBr(node) && !domUtils.isWhitespace(node); + }) == 1 + && (dtd.$inline[pN.tagName] || pN.tagName == 'A')) { + tmpNode = pN; + pN = pN.parentNode; + } + range.setStartBefore(tmpNode).setCursor(false); + pN = me.document.createElement('div'); + pN.appendChild(tmpNode); + domUtils.setStyle(tmpNode, 'float', ''); + + me.execCommand('insertHtml', '

    ' + pN.innerHTML + '

    '); + + tmpNode = me.document.getElementById('_img_parent_tmp'); + tmpNode.removeAttribute('id'); + tmpNode = tmpNode.firstChild; + range.selectNode(tmpNode).select(); + //去掉后边多余的元素 + next = tmpNode.parentNode.nextSibling; + if (next && domUtils.isEmptyNode(next)) { + domUtils.remove(next); + } + + } + + break; + } + + } + } + }, + queryCommandValue: function () { + var range = this.selection.getRange(), + startNode, floatStyle; + if (range.collapsed) { + return 'none'; + } + startNode = range.getClosedNode(); + if (startNode && startNode.nodeType == 1 && startNode.tagName == 'IMG') { + floatStyle = domUtils.getComputedStyle(startNode, 'float') || startNode.getAttribute('align'); + + if (floatStyle == 'none') { + floatStyle = domUtils.getComputedStyle(startNode.parentNode, 'text-align') == 'center' ? 'center' : floatStyle; + } + return { + left: 1, + right: 1, + center: 1 + }[floatStyle] ? floatStyle : 'none'; + } + return 'none'; + + + }, + queryCommandState: function () { + var range = this.selection.getRange(), + startNode; + + if (range.collapsed) return -1; + + startNode = range.getClosedNode(); + if (startNode && startNode.nodeType == 1 && startNode.tagName == 'IMG') { + return 0; + } + return -1; + } + }; + + + /** + * 插入图片 + * @command insertimage + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { Object } opt 属性键值对,这些属性都将被复制到当前插入图片 + * @remind 该命令第二个参数可接受一个图片配置项对象的数组,可以插入多张图片, + * 此时数组的每一个元素都是一个Object类型的图片属性集合。 + * @example + * ```javascript + * editor.execCommand( 'insertimage', { + * src:'a/b/c.jpg', + * width:'100', + * height:'100' + * } ); + * ``` + * @example + * ```javascript + * editor.execCommand( 'insertimage', [{ + * src:'a/b/c.jpg', + * width:'100', + * height:'100' + * },{ + * src:'a/b/d.jpg', + * width:'100', + * height:'100' + * }] ); + * ``` + */ + + UE.commands['insertimage'] = { + execCommand: function (cmd, opt) { + + opt = utils.isArray(opt) ? opt : [opt]; + if (!opt.length) { + return; + } + var me = this, + range = me.selection.getRange(), + img = range.getClosedNode(); + + if (me.fireEvent('beforeinsertimage', opt) === true) { + return; + } + + function unhtmlData(imgCi) { + + utils.each('width,height,border,hspace,vspace'.split(','), function (item) { + + if (imgCi[item]) { + imgCi[item] = parseInt(imgCi[item], 10) || 0; + } + }); + + utils.each('src,_src'.split(','), function (item) { + + if (imgCi[item]) { + imgCi[item] = utils.unhtmlForUrl(imgCi[item]); + } + }); + utils.each('title,alt'.split(','), function (item) { + + if (imgCi[item]) { + imgCi[item] = utils.unhtml(imgCi[item]); + } + }); + } + + if (img && /img/i.test(img.tagName) && (img.className != "edui-faked-video" || img.className.indexOf("edui-upload-video") != -1) && !img.getAttribute("word_img")) { + var first = opt.shift(); + var floatStyle = first['floatStyle']; + delete first['floatStyle']; + //// img.style.border = (first.border||0) +"px solid #000"; + //// img.style.margin = (first.margin||0) +"px"; + // img.style.cssText += ';margin:' + (first.margin||0) +"px;" + 'border:' + (first.border||0) +"px solid #000"; + domUtils.setAttributes(img, first); + me.execCommand('imagefloat', floatStyle); + if (opt.length > 0) { + range.setStartAfter(img).setCursor(false, true); + me.execCommand('insertimage', opt); + } + + } else { + var html = [], str = '', ci; + ci = opt[0]; + if (opt.length == 1) { + unhtmlData(ci); + + str = '' + ci.alt + ''; + if (ci['floatStyle'] == 'center') { + str = '

    ' + str + '

    '; + } + html.push(str); + + } else { + for (var i = 0; ci = opt[i++];) { + unhtmlData(ci); + str = '

    '; + html.push(str); + } + } + + me.execCommand('insertHtml', html.join('')); + } + + me.fireEvent('afterinsertimage', opt) + } + }; + + + // plugins/justify.js + /** + * 段落格式 + * @file + * @since 1.2.6.1 + */ + + /** + * 段落对齐方式 + * @command justify + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } align 对齐方式:left => 居左,right => 居右,center => 居中,justify => 两端对齐 + * @example + * ```javascript + * editor.execCommand( 'justify', 'center' ); + * ``` + */ + /** + * 如果选区所在位置是段落区域,返回当前段落对齐方式 + * @command justify + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回段落对齐方式 + * @example + * ```javascript + * editor.queryCommandValue( 'justify' ); + * ``` + */ + + UE.plugins['justify'] = function () { + var me = this, + block = domUtils.isBlockElm, + defaultValue = { + left: 1, + right: 1, + center: 1, + justify: 1 + }, + doJustify = function (range, style) { + var bookmark = range.createBookmark(), + filterFn = function (node) { + return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' && !domUtils.isBookmarkNode(node) : !domUtils.isWhitespace(node); + }; + + range.enlarge(true); + var bookmark2 = range.createBookmark(), + current = domUtils.getNextDomNode(bookmark2.start, false, filterFn), + tmpRange = range.cloneRange(), + tmpNode; + while (current && !(domUtils.getPosition(current, bookmark2.end) & domUtils.POSITION_FOLLOWING)) { + if (current.nodeType == 3 || !block(current)) { + tmpRange.setStartBefore(current); + while (current && current !== bookmark2.end && !block(current)) { + tmpNode = current; + current = domUtils.getNextDomNode(current, false, null, function (node) { + return !block(node); + }); + } + tmpRange.setEndAfter(tmpNode); + var common = tmpRange.getCommonAncestor(); + if (!domUtils.isBody(common) && block(common)) { + domUtils.setStyles(common, utils.isString(style) ? { 'text-align': style } : style); + current = common; + } else { + var p = range.document.createElement('p'); + domUtils.setStyles(p, utils.isString(style) ? { 'text-align': style } : style); + var frag = tmpRange.extractContents(); + p.appendChild(frag); + tmpRange.insertNode(p); + current = p; + } + current = domUtils.getNextDomNode(current, false, filterFn); + } else { + current = domUtils.getNextDomNode(current, true, filterFn); + } + } + return range.moveToBookmark(bookmark2).moveToBookmark(bookmark); + }; + + UE.commands['justify'] = { + execCommand: function (cmdName, align) { + var range = this.selection.getRange(), + txt; + + //闭合时单独处理 + if (range.collapsed) { + txt = this.document.createTextNode('p'); + range.insertNode(txt); + } + doJustify(range, align); + if (txt) { + range.setStartBefore(txt).collapse(true); + domUtils.remove(txt); + } + + range.select(); + + + return true; + }, + queryCommandValue: function () { + var startNode = this.selection.getStart(), + value = domUtils.getComputedStyle(startNode, 'text-align'); + return defaultValue[value] ? value : 'left'; + }, + queryCommandState: function () { + var start = this.selection.getStart(), + cell = start && domUtils.findParentByTagName(start, ["td", "th", "caption"], true); + + return cell ? -1 : 0; + } + + }; + }; + + + // plugins/font.js + /** + * 字体颜色,背景色,字号,字体,下划线,删除线 + * @file + * @since 1.2.6.1 + */ + + /** + * 字体颜色 + * @command forecolor + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } value 色值(必须十六进制) + * @example + * ```javascript + * editor.execCommand( 'forecolor', '#000' ); + * ``` + */ + /** + * 返回选区字体颜色 + * @command forecolor + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回字体颜色 + * @example + * ```javascript + * editor.queryCommandValue( 'forecolor' ); + * ``` + */ + + /** + * 字体背景颜色 + * @command backcolor + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } value 色值(必须十六进制) + * @example + * ```javascript + * editor.execCommand( 'backcolor', '#000' ); + * ``` + */ + /** + * 返回选区字体颜色 + * @command backcolor + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回字体背景颜色 + * @example + * ```javascript + * editor.queryCommandValue( 'backcolor' ); + * ``` + */ + + /** + * 字体大小 + * @command fontsize + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } value 字体大小 + * @example + * ```javascript + * editor.execCommand( 'fontsize', '14px' ); + * ``` + */ + /** + * 返回选区字体大小 + * @command fontsize + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回字体大小 + * @example + * ```javascript + * editor.queryCommandValue( 'fontsize' ); + * ``` + */ + + /** + * 字体样式 + * @command fontfamily + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } value 字体样式 + * @example + * ```javascript + * editor.execCommand( 'fontfamily', '微软雅黑' ); + * ``` + */ + /** + * 返回选区字体样式 + * @command fontfamily + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回字体样式 + * @example + * ```javascript + * editor.queryCommandValue( 'fontfamily' ); + * ``` + */ + + /** + * 字体下划线,与删除线互斥 + * @command underline + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'underline' ); + * ``` + */ + + /** + * 字体删除线,与下划线互斥 + * @command strikethrough + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'strikethrough' ); + * ``` + */ + + /** + * 字体边框 + * @command fontborder + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'fontborder' ); + * ``` + */ + + UE.plugins['font'] = function () { + var me = this, + fonts = { + 'forecolor': 'color', + 'backcolor': 'background-color', + 'fontsize': 'font-size', + 'fontfamily': 'font-family', + 'underline': 'text-decoration', + 'strikethrough': 'text-decoration', + 'fontborder': 'border' + }, + needCmd = { 'underline': 1, 'strikethrough': 1, 'fontborder': 1 }, + needSetChild = { + 'forecolor': 'color', + 'backcolor': 'background-color', + 'fontsize': 'font-size', + 'fontfamily': 'font-family' + + }; + me.setOpt({ + 'fontfamily': [ + { name: 'songti', val: '宋体,SimSun' }, + { name: 'yahei', val: '微软雅黑,Microsoft YaHei' }, + { name: 'kaiti', val: '楷体,楷体_GB2312, SimKai' }, + { name: 'heiti', val: '黑体, SimHei' }, + { name: 'lishu', val: '隶书, SimLi' }, + { name: 'andaleMono', val: 'andale mono' }, + { name: 'arial', val: 'arial, helvetica,sans-serif' }, + { name: 'arialBlack', val: 'arial black,avant garde' }, + { name: 'comicSansMs', val: 'comic sans ms' }, + { name: 'impact', val: 'impact,chicago' }, + { name: 'timesNewRoman', val: 'times new roman' } + ], + 'fontsize': [10, 11, 12, 14, 16, 18, 20, 24, 36] + }); + + function mergeWithParent(node) { + var parent; + while (parent = node.parentNode) { + if (parent.tagName == 'SPAN' && domUtils.getChildCount(parent, function (child) { + return !domUtils.isBookmarkNode(child) && !domUtils.isBr(child) + }) == 1) { + parent.style.cssText += node.style.cssText; + domUtils.remove(node, true); + node = parent; + + } else { + break; + } + } + + } + function mergeChild(rng, cmdName, value) { + if (needSetChild[cmdName]) { + rng.adjustmentBoundary(); + if (!rng.collapsed && rng.startContainer.nodeType == 1) { + var start = rng.startContainer.childNodes[rng.startOffset]; + if (start && domUtils.isTagNode(start, 'span')) { + var bk = rng.createBookmark(); + utils.each(domUtils.getElementsByTagName(start, 'span'), function (span) { + if (!span.parentNode || domUtils.isBookmarkNode(span)) return; + if (cmdName == 'backcolor' && domUtils.getComputedStyle(span, 'background-color').toLowerCase() === value) { + return; + } + domUtils.removeStyle(span, needSetChild[cmdName]); + if (span.style.cssText.replace(/^\s+$/, '').length == 0) { + domUtils.remove(span, true) + } + }); + rng.moveToBookmark(bk) + } + } + } + + } + function mergesibling(rng, cmdName, value) { + var collapsed = rng.collapsed, + bk = rng.createBookmark(), common; + if (collapsed) { + common = bk.start.parentNode; + while (dtd.$inline[common.tagName]) { + common = common.parentNode; + } + } else { + common = domUtils.getCommonAncestor(bk.start, bk.end); + } + utils.each(domUtils.getElementsByTagName(common, 'span'), function (span) { + if (!span.parentNode || domUtils.isBookmarkNode(span)) return; + if (/\s*border\s*:\s*none;?\s*/i.test(span.style.cssText)) { + if (/^\s*border\s*:\s*none;?\s*$/.test(span.style.cssText)) { + domUtils.remove(span, true); + } else { + domUtils.removeStyle(span, 'border'); + } + return + } + if (/border/i.test(span.style.cssText) && span.parentNode.tagName == 'SPAN' && /border/i.test(span.parentNode.style.cssText)) { + span.style.cssText = span.style.cssText.replace(/border[^:]*:[^;]+;?/gi, ''); + } + if (!(cmdName == 'fontborder' && value == 'none')) { + var next = span.nextSibling; + while (next && next.nodeType == 1 && next.tagName == 'SPAN') { + if (domUtils.isBookmarkNode(next) && cmdName == 'fontborder') { + span.appendChild(next); + next = span.nextSibling; + continue; + } + if (next.style.cssText == span.style.cssText) { + domUtils.moveChild(next, span); + domUtils.remove(next); + } + if (span.nextSibling === next) + break; + next = span.nextSibling; + } + } + + + mergeWithParent(span); + if (browser.ie && browser.version > 8) { + //拷贝父亲们的特别的属性,这里只做背景颜色的处理 + var parent = domUtils.findParent(span, function (n) { return n.tagName == 'SPAN' && /background-color/.test(n.style.cssText) }); + if (parent && !/background-color/.test(span.style.cssText)) { + span.style.backgroundColor = parent.style.backgroundColor; + } + } + + }); + rng.moveToBookmark(bk); + mergeChild(rng, cmdName, value) + } + + me.addInputRule(function (root) { + utils.each(root.getNodesByTagName('u s del font strike'), function (node) { + if (node.tagName == 'font') { + var cssStyle = []; + for (var p in node.attrs) { + switch (p) { + case 'size': + cssStyle.push('font-size:' + + ({ + '1': '10', + '2': '12', + '3': '16', + '4': '18', + '5': '24', + '6': '32', + '7': '48' + }[node.attrs[p]] || node.attrs[p]) + 'px'); + break; + case 'color': + cssStyle.push('color:' + node.attrs[p]); + break; + case 'face': + cssStyle.push('font-family:' + node.attrs[p]); + break; + case 'style': + cssStyle.push(node.attrs[p]); + } + } + node.attrs = { + 'style': cssStyle.join(';') + }; + } else { + var val = node.tagName == 'u' ? 'underline' : 'line-through'; + node.attrs = { + 'style': (node.getAttr('style') || '') + 'text-decoration:' + val + ';' + } + } + node.tagName = 'span'; + }); + // utils.each(root.getNodesByTagName('span'), function (node) { + // var val; + // if(val = node.getAttr('class')){ + // if(/fontstrikethrough/.test(val)){ + // node.setStyle('text-decoration','line-through'); + // if(node.attrs['class']){ + // node.attrs['class'] = node.attrs['class'].replace(/fontstrikethrough/,''); + // }else{ + // node.setAttr('class') + // } + // } + // if(/fontborder/.test(val)){ + // node.setStyle('border','1px solid #000'); + // if(node.attrs['class']){ + // node.attrs['class'] = node.attrs['class'].replace(/fontborder/,''); + // }else{ + // node.setAttr('class') + // } + // } + // } + // }); + }); + // me.addOutputRule(function(root){ + // utils.each(root.getNodesByTagName('span'), function (node) { + // var val; + // if(val = node.getStyle('text-decoration')){ + // if(/line-through/.test(val)){ + // if(node.attrs['class']){ + // node.attrs['class'] += ' fontstrikethrough'; + // }else{ + // node.setAttr('class','fontstrikethrough') + // } + // } + // + // node.setStyle('text-decoration') + // } + // if(val = node.getStyle('border')){ + // if(/1px/.test(val) && /solid/.test(val)){ + // if(node.attrs['class']){ + // node.attrs['class'] += ' fontborder'; + // + // }else{ + // node.setAttr('class','fontborder') + // } + // } + // node.setStyle('border') + // + // } + // }); + // }); + for (var p in fonts) { + (function (cmd, style) { + UE.commands[cmd] = { + execCommand: function (cmdName, value) { + value = value || (this.queryCommandState(cmdName) ? 'none' : cmdName == 'underline' ? 'underline' : + cmdName == 'fontborder' ? '1px solid #000' : + 'line-through'); + var me = this, + range = this.selection.getRange(), + text; + + if (value == 'default') { + + if (range.collapsed) { + text = me.document.createTextNode('font'); + range.insertNode(text).select(); + + } + me.execCommand('removeFormat', 'span,a', style); + if (text) { + range.setStartBefore(text).collapse(true); + domUtils.remove(text); + } + mergesibling(range, cmdName, value); + range.select() + } else { + if (!range.collapsed) { + if (needCmd[cmd] && me.queryCommandValue(cmd)) { + me.execCommand('removeFormat', 'span,a', style); + } + range = me.selection.getRange(); + + range.applyInlineStyle('span', { 'style': style + ':' + value }); + mergesibling(range, cmdName, value); + range.select(); + } else { + + var span = domUtils.findParentByTagName(range.startContainer, 'span', true); + text = me.document.createTextNode('font'); + if (span && !span.children.length && !span[browser.ie ? 'innerText' : 'textContent'].replace(fillCharReg, '').length) { + //for ie hack when enter + range.insertNode(text); + if (needCmd[cmd]) { + range.selectNode(text).select(); + me.execCommand('removeFormat', 'span,a', style, null); + + span = domUtils.findParentByTagName(text, 'span', true); + range.setStartBefore(text); + + } + span && (span.style.cssText += ';' + style + ':' + value); + range.collapse(true).select(); + + + } else { + range.insertNode(text); + range.selectNode(text).select(); + span = range.document.createElement('span'); + + if (needCmd[cmd]) { + //a标签内的不处理跳过 + if (domUtils.findParentByTagName(text, 'a', true)) { + range.setStartBefore(text).setCursor(); + domUtils.remove(text); + return; + } + me.execCommand('removeFormat', 'span,a', style); + } + + span.style.cssText = style + ':' + value; + + + text.parentNode.insertBefore(span, text); + //修复,span套span 但样式不继承的问题 + if (!browser.ie || browser.ie && browser.version == 9) { + var spanParent = span.parentNode; + while (!domUtils.isBlockElm(spanParent)) { + if (spanParent.tagName == 'SPAN') { + //opera合并style不会加入";" + span.style.cssText = spanParent.style.cssText + ";" + span.style.cssText; + } + spanParent = spanParent.parentNode; + } + } + + + if (opera) { + setTimeout(function () { + range.setStart(span, 0).collapse(true); + mergesibling(range, cmdName, value); + range.select(); + }); + } else { + range.setStart(span, 0).collapse(true); + mergesibling(range, cmdName, value); + range.select(); + } + + //trace:981 + //domUtils.mergeToParent(span) + } + domUtils.remove(text); + } + + + } + return true; + }, + queryCommandValue: function (cmdName) { + var startNode = this.selection.getStart(); + + //trace:946 + if (cmdName == 'underline' || cmdName == 'strikethrough') { + var tmpNode = startNode, value; + while (tmpNode && !domUtils.isBlockElm(tmpNode) && !domUtils.isBody(tmpNode)) { + if (tmpNode.nodeType == 1) { + value = domUtils.getComputedStyle(tmpNode, style); + if (value != 'none') { + return value; + } + } + + tmpNode = tmpNode.parentNode; + } + return 'none'; + } + if (cmdName == 'fontborder') { + var tmp = startNode, val; + while (tmp && dtd.$inline[tmp.tagName]) { + if (val = domUtils.getComputedStyle(tmp, 'border')) { + + if (/1px/.test(val) && /solid/.test(val)) { + return val; + } + } + tmp = tmp.parentNode; + } + return '' + } + + if (cmdName == 'FontSize') { + var styleVal = domUtils.getComputedStyle(startNode, style), + tmp = /^([\d\.]+)(\w+)$/.exec(styleVal); + + if (tmp) { + + return Math.floor(tmp[1]) + tmp[2]; + + } + + return styleVal; + + } + + return domUtils.getComputedStyle(startNode, style); + }, + queryCommandState: function (cmdName) { + if (!needCmd[cmdName]) + return 0; + var val = this.queryCommandValue(cmdName); + if (cmdName == 'fontborder') { + return /1px/.test(val) && /solid/.test(val) + } else { + return cmdName == 'underline' ? /underline/.test(val) : /line\-through/.test(val); + + } + + } + }; + })(p, fonts[p]); + } + }; + + // plugins/link.js + /** + * 超链接 + * @file + * @since 1.2.6.1 + */ + + /** + * 插入超链接 + * @command link + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { Object } options 设置自定义属性,例如:url、title、target + * @example + * ```javascript + * editor.execCommand( 'link', '{ + * url:'ueditor.baidu.com', + * title:'ueditor', + * target:'_blank' + * }' ); + * ``` + */ + /** + * 返回当前选中的第一个超链接节点 + * @command link + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { Element } 超链接节点 + * @example + * ```javascript + * editor.queryCommandValue( 'link' ); + * ``` + */ + + /** + * 取消超链接 + * @command unlink + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'unlink'); + * ``` + */ + + UE.plugins['link'] = function () { + function optimize(range) { + var start = range.startContainer, end = range.endContainer; + + if (start = domUtils.findParentByTagName(start, 'a', true)) { + range.setStartBefore(start); + } + if (end = domUtils.findParentByTagName(end, 'a', true)) { + range.setEndAfter(end); + } + } + + + UE.commands['unlink'] = { + execCommand: function () { + var range = this.selection.getRange(), + bookmark; + if (range.collapsed && !domUtils.findParentByTagName(range.startContainer, 'a', true)) { + return; + } + bookmark = range.createBookmark(); + optimize(range); + range.removeInlineStyle('a').moveToBookmark(bookmark).select(); + }, + queryCommandState: function () { + return !this.highlight && this.queryCommandValue('link') ? 0 : -1; + } + + }; + function doLink(range, opt, me) { + var rngClone = range.cloneRange(), + link = me.queryCommandValue('link'); + optimize(range = range.adjustmentBoundary()); + var start = range.startContainer; + if (start.nodeType == 1 && link) { + start = start.childNodes[range.startOffset]; + if (start && start.nodeType == 1 && start.tagName == 'A' && /^(?:https?|ftp|file)\s*:\s*\/\//.test(start[browser.ie ? 'innerText' : 'textContent'])) { + start[browser.ie ? 'innerText' : 'textContent'] = utils.html(opt.textValue || opt.href); + + } + } + if (!rngClone.collapsed || link) { + range.removeInlineStyle('a'); + rngClone = range.cloneRange(); + } + + if (rngClone.collapsed) { + var a = range.document.createElement('a'), + text = ''; + if (opt.textValue) { + + text = utils.html(opt.textValue); + delete opt.textValue; + } else { + text = utils.html(opt.href); + + } + domUtils.setAttributes(a, opt); + start = domUtils.findParentByTagName(rngClone.startContainer, 'a', true); + if (start && domUtils.isInNodeEndBoundary(rngClone, start)) { + range.setStartAfter(start).collapse(true); + + } + a[browser.ie ? 'innerText' : 'textContent'] = text; + range.insertNode(a).selectNode(a); + } else { + range.applyInlineStyle('a', opt); + + } + } + UE.commands['link'] = { + execCommand: function (cmdName, opt) { + var range; + opt._href && (opt._href = utils.unhtml(opt._href, /[<">]/g)); + opt.href && (opt.href = utils.unhtml(opt.href, /[<">]/g)); + opt.textValue && (opt.textValue = utils.unhtml(opt.textValue, /[<">]/g)); + doLink(range = this.selection.getRange(), opt, this); + //闭合都不加占位符,如果加了会在a后边多个占位符节点,导致a是图片背景组成的列表,出现空白问题 + range.collapse().select(true); + + }, + queryCommandValue: function () { + var range = this.selection.getRange(), + node; + if (range.collapsed) { + // node = this.selection.getStart(); + //在ie下getstart()取值偏上了 + node = range.startContainer; + node = node.nodeType == 1 ? node : node.parentNode; + + if (node && (node = domUtils.findParentByTagName(node, 'a', true)) && !domUtils.isInNodeEndBoundary(range, node)) { + + return node; + } + } else { + //trace:1111 如果是

    xx

    startContainer是p就会找不到a + range.shrinkBoundary(); + var start = range.startContainer.nodeType == 3 || !range.startContainer.childNodes[range.startOffset] ? range.startContainer : range.startContainer.childNodes[range.startOffset], + end = range.endContainer.nodeType == 3 || range.endOffset == 0 ? range.endContainer : range.endContainer.childNodes[range.endOffset - 1], + common = range.getCommonAncestor(); + node = domUtils.findParentByTagName(common, 'a', true); + if (!node && common.nodeType == 1) { + + var as = common.getElementsByTagName('a'), + ps, pe; + + for (var i = 0, ci; ci = as[i++];) { + ps = domUtils.getPosition(ci, start), pe = domUtils.getPosition(ci, end); + if ((ps & domUtils.POSITION_FOLLOWING || ps & domUtils.POSITION_CONTAINS) + && + (pe & domUtils.POSITION_PRECEDING || pe & domUtils.POSITION_CONTAINS) + ) { + node = ci; break; } } - node.setAttr('_src', node.getAttr('src')); + } + return node; + } + + }, + queryCommandState: function () { + //判断如果是视频的话连接不可用 + //fix 853 + var img = this.selection.getRange().getClosedNode(), + flag = img && (img.className == "edui-faked-video" || img.className.indexOf("edui-upload-video") != -1); + return flag ? -1 : 0; + } + }; + }; + + // plugins/iframe.js + ///import core + ///import plugins\inserthtml.js + ///commands 插入框架 + ///commandsName InsertFrame + ///commandsTitle 插入Iframe + ///commandsDialog dialogs\insertframe + + UE.plugins['insertframe'] = function () { + var me = this; + function deleteIframe() { + me._iframe && delete me._iframe; + } + + me.addListener("selectionchange", function () { + deleteIframe(); + }); + + }; + + + + // plugins/scrawl.js + ///import core + ///commands 涂鸦 + ///commandsName Scrawl + ///commandsTitle 涂鸦 + ///commandsDialog dialogs\scrawl + UE.commands['scrawl'] = { + queryCommandState: function () { + return (browser.ie && browser.version <= 8) ? -1 : 0; + } + }; + + + // plugins/removeformat.js + /** + * 清除格式 + * @file + * @since 1.2.6.1 + */ + + /** + * 清除文字样式 + * @command removeformat + * @method execCommand + * @param { String } cmd 命令字符串 + * @param {String} tags 以逗号隔开的标签。如:strong + * @param {String} style 样式如:color + * @param {String} attrs 属性如:width + * @example + * ```javascript + * editor.execCommand( 'removeformat', 'strong','color','width' ); + * ``` + */ + + UE.plugins['removeformat'] = function () { + var me = this; + me.setOpt({ + 'removeFormatTags': 'b,big,code,del,dfn,em,font,i,ins,kbd,q,samp,small,span,strike,strong,sub,sup,tt,u,var', + 'removeFormatAttributes': 'class,style,lang,width,height,align,hspace,valign' + }); + me.commands['removeformat'] = { + execCommand: function (cmdName, tags, style, attrs, notIncludeA) { + + var tagReg = new RegExp('^(?:' + (tags || this.options.removeFormatTags).replace(/,/g, '|') + ')$', 'i'), + removeFormatAttributes = style ? [] : (attrs || this.options.removeFormatAttributes).split(','), + range = new dom.Range(this.document), + bookmark, node, parent, + filter = function (node) { + return node.nodeType == 1; + }; + + function isRedundantSpan(node) { + if (node.nodeType == 3 || node.tagName.toLowerCase() != 'span') { + return 0; + } + if (browser.ie) { + //ie 下判断实效,所以只能简单用style来判断 + //return node.style.cssText == '' ? 1 : 0; + var attrs = node.attributes; + if (attrs.length) { + for (var i = 0, l = attrs.length; i < l; i++) { + if (attrs[i].specified) { + return 0; + } + } + return 1; + } + } + return !node.attributes.length; + } + function doRemove(range) { + + var bookmark1 = range.createBookmark(); + if (range.collapsed) { + range.enlarge(true); + } + + //不能把a标签切了 + if (!notIncludeA) { + var aNode = domUtils.findParentByTagName(range.startContainer, 'a', true); + if (aNode) { + range.setStartBefore(aNode); + } + + aNode = domUtils.findParentByTagName(range.endContainer, 'a', true); + if (aNode) { + range.setEndAfter(aNode); + } + + } + + + bookmark = range.createBookmark(); + + node = bookmark.start; + + //切开始 + while ((parent = node.parentNode) && !domUtils.isBlockElm(parent)) { + domUtils.breakParent(node, parent); + + domUtils.clearEmptySibling(node); + } + if (bookmark.end) { + //切结束 + node = bookmark.end; + while ((parent = node.parentNode) && !domUtils.isBlockElm(parent)) { + domUtils.breakParent(node, parent); + domUtils.clearEmptySibling(node); + } + + //开始去除样式 + var current = domUtils.getNextDomNode(bookmark.start, false, filter), + next; + while (current) { + if (current == bookmark.end) { + break; + } + + next = domUtils.getNextDomNode(current, true, filter); + + if (!dtd.$empty[current.tagName.toLowerCase()] && !domUtils.isBookmarkNode(current)) { + if (tagReg.test(current.tagName)) { + if (style) { + domUtils.removeStyle(current, style); + if (isRedundantSpan(current) && style != 'text-decoration') { + domUtils.remove(current, true); + } + } else { + domUtils.remove(current, true); + } + } else { + //trace:939 不能把list上的样式去掉 + if (!dtd.$tableContent[current.tagName] && !dtd.$list[current.tagName]) { + domUtils.removeAttributes(current, removeFormatAttributes); + if (isRedundantSpan(current)) { + domUtils.remove(current, true); + } + } + + } + } + current = next; + } + } + //trace:1035 + //trace:1096 不能把td上的样式去掉,比如边框 + var pN = bookmark.start.parentNode; + if (domUtils.isBlockElm(pN) && !dtd.$tableContent[pN.tagName] && !dtd.$list[pN.tagName]) { + domUtils.removeAttributes(pN, removeFormatAttributes); + } + pN = bookmark.end.parentNode; + if (bookmark.end && domUtils.isBlockElm(pN) && !dtd.$tableContent[pN.tagName] && !dtd.$list[pN.tagName]) { + domUtils.removeAttributes(pN, removeFormatAttributes); + } + range.moveToBookmark(bookmark).moveToBookmark(bookmark1); + //清除冗余的代码 + var node = range.startContainer, + tmp, + collapsed = range.collapsed; + while (node.nodeType == 1 && domUtils.isEmptyNode(node) && dtd.$removeEmpty[node.tagName]) { + tmp = node.parentNode; + range.setStartBefore(node); + //trace:937 + //更新结束边界 + if (range.startContainer === range.endContainer) { + range.endOffset--; + } + domUtils.remove(node); + node = tmp; + } + + if (!collapsed) { + node = range.endContainer; + while (node.nodeType == 1 && domUtils.isEmptyNode(node) && dtd.$removeEmpty[node.tagName]) { + tmp = node.parentNode; + range.setEndBefore(node); + domUtils.remove(node); + + node = tmp; + } + + + } + } + + + + range = this.selection.getRange(); + doRemove(range); + range.select(); + + } + + }; + + }; + + + // plugins/blockquote.js + /** + * 添加引用 + * @file + * @since 1.2.6.1 + */ + + /** + * 添加引用 + * @command blockquote + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'blockquote' ); + * ``` + */ + + /** + * 添加引用 + * @command blockquote + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { Object } attrs 节点属性 + * @example + * ```javascript + * editor.execCommand( 'blockquote',{ + * style: "color: red;" + * } ); + * ``` + */ + + + UE.plugins['blockquote'] = function () { + var me = this; + function getObj(editor) { + return domUtils.filterNodeList(editor.selection.getStartElementPath(), 'blockquote'); + } + me.commands['blockquote'] = { + execCommand: function (cmdName, attrs) { + var range = this.selection.getRange(), + obj = getObj(this), + blockquote = dtd.blockquote, + bookmark = range.createBookmark(); + + if (obj) { + + var start = range.startContainer, + startBlock = domUtils.isBlockElm(start) ? start : domUtils.findParent(start, function (node) { return domUtils.isBlockElm(node) }), + + end = range.endContainer, + endBlock = domUtils.isBlockElm(end) ? end : domUtils.findParent(end, function (node) { return domUtils.isBlockElm(node) }); + + //处理一下li + startBlock = domUtils.findParentByTagName(startBlock, 'li', true) || startBlock; + endBlock = domUtils.findParentByTagName(endBlock, 'li', true) || endBlock; + + + if (startBlock.tagName == 'LI' || startBlock.tagName == 'TD' || startBlock === obj || domUtils.isBody(startBlock)) { + domUtils.remove(obj, true); + } else { + domUtils.breakParent(startBlock, obj); + } + + if (startBlock !== endBlock) { + obj = domUtils.findParentByTagName(endBlock, 'blockquote'); + if (obj) { + if (endBlock.tagName == 'LI' || endBlock.tagName == 'TD' || domUtils.isBody(endBlock)) { + obj.parentNode && domUtils.remove(obj, true); + } else { + domUtils.breakParent(endBlock, obj); + } + + } + } + + var blockquotes = domUtils.getElementsByTagName(this.document, 'blockquote'); + for (var i = 0, bi; bi = blockquotes[i++];) { + if (!bi.childNodes.length) { + domUtils.remove(bi); + } else if (domUtils.getPosition(bi, startBlock) & domUtils.POSITION_FOLLOWING && domUtils.getPosition(bi, endBlock) & domUtils.POSITION_PRECEDING) { + domUtils.remove(bi, true); + } + } + + + + + } else { + + var tmpRange = range.cloneRange(), + node = tmpRange.startContainer.nodeType == 1 ? tmpRange.startContainer : tmpRange.startContainer.parentNode, + preNode = node, + doEnd = 1; + + //调整开始 + while (1) { + if (domUtils.isBody(node)) { + if (preNode !== node) { + if (range.collapsed) { + tmpRange.selectNode(preNode); + doEnd = 0; + } else { + tmpRange.setStartBefore(preNode); + } + } else { + tmpRange.setStart(node, 0); + } + + break; + } + if (!blockquote[node.tagName]) { + if (range.collapsed) { + tmpRange.selectNode(preNode); + } else { + tmpRange.setStartBefore(preNode); + } + break; + } + + preNode = node; + node = node.parentNode; + } + + //调整结束 + if (doEnd) { + preNode = node = node = tmpRange.endContainer.nodeType == 1 ? tmpRange.endContainer : tmpRange.endContainer.parentNode; + while (1) { + + if (domUtils.isBody(node)) { + if (preNode !== node) { + + tmpRange.setEndAfter(preNode); + + } else { + tmpRange.setEnd(node, node.childNodes.length); + } + + break; + } + if (!blockquote[node.tagName]) { + tmpRange.setEndAfter(preNode); + break; + } + + preNode = node; + node = node.parentNode; + } + + } + + + node = range.document.createElement('blockquote'); + domUtils.setAttributes(node, attrs); + node.appendChild(tmpRange.extractContents()); + tmpRange.insertNode(node); + //去除重复的 + var childs = domUtils.getElementsByTagName(node, 'blockquote'); + for (var i = 0, ci; ci = childs[i++];) { + if (ci.parentNode) { + domUtils.remove(ci, true); + } + } + + } + range.moveToBookmark(bookmark).select(); + }, + queryCommandState: function () { + return getObj(this) ? 1 : 0; + } + }; + }; + + + + // plugins/convertcase.js + /** + * 大小写转换 + * @file + * @since 1.2.6.1 + */ + + /** + * 把选区内文本变大写,与“tolowercase”命令互斥 + * @command touppercase + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'touppercase' ); + * ``` + */ + + /** + * 把选区内文本变小写,与“touppercase”命令互斥 + * @command tolowercase + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'tolowercase' ); + * ``` + */ + UE.commands['touppercase'] = + UE.commands['tolowercase'] = { + execCommand: function (cmd) { + var me = this; + var rng = me.selection.getRange(); + if (rng.collapsed) { + return rng; + } + var bk = rng.createBookmark(), + bkEnd = bk.end, + filterFn = function (node) { + return !domUtils.isBr(node) && !domUtils.isWhitespace(node); + }, + curNode = domUtils.getNextDomNode(bk.start, false, filterFn); + while (curNode && (domUtils.getPosition(curNode, bkEnd) & domUtils.POSITION_PRECEDING)) { + + if (curNode.nodeType == 3) { + curNode.nodeValue = curNode.nodeValue[cmd == 'touppercase' ? 'toUpperCase' : 'toLowerCase'](); + } + curNode = domUtils.getNextDomNode(curNode, true, filterFn); + if (curNode === bkEnd) { break; - case 'span': - if (browser.webkit && (val = node.getStyle('white-space'))) { - if (/nowrap|normal/.test(val)) { - node.setStyle('white-space', ''); - if (me.options.autoClearEmptyNode && utils.isEmptyObject(node.attrs)) { - node.parentNode.removeChild(node, true) + } + + } + rng.moveToBookmark(bk).select(); + } + }; + + + + // plugins/indent.js + /** + * 首行缩进 + * @file + * @since 1.2.6.1 + */ + + /** + * 缩进 + * @command indent + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'indent' ); + * ``` + */ + UE.commands['indent'] = { + execCommand: function () { + var me = this, value = me.queryCommandState("indent") ? "0em" : (me.options.indentValue || '2em'); + me.execCommand('Paragraph', 'p', { style: 'text-indent:' + value }); + }, + queryCommandState: function () { + var pN = domUtils.filterNodeList(this.selection.getStartElementPath(), 'p h1 h2 h3 h4 h5 h6'); + return pN && pN.style.textIndent && parseInt(pN.style.textIndent) ? 1 : 0; + } + + }; + + + // plugins/print.js + /** + * 打印 + * @file + * @since 1.2.6.1 + */ + + /** + * 打印 + * @command print + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'print' ); + * ``` + */ + UE.commands['print'] = { + execCommand: function () { + this.window.print(); + }, + notNeedUndo: 1 + }; + + + + // plugins/preview.js + /** + * 预览 + * @file + * @since 1.2.6.1 + */ + + /** + * 预览 + * @command preview + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'preview' ); + * ``` + */ + UE.commands['preview'] = { + execCommand: function () { + var w = window.open('', '_blank', ''), + d = w.document; + d.open(); + d.write('
    ' + this.getContent(null, null, true) + '
    '); + d.close(); + }, + notNeedUndo: 1 + }; + + + // plugins/selectall.js + /** + * 全选 + * @file + * @since 1.2.6.1 + */ + + /** + * 选中所有内容 + * @command selectall + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'selectall' ); + * ``` + */ + UE.plugins['selectall'] = function () { + var me = this; + me.commands['selectall'] = { + execCommand: function () { + //去掉了原生的selectAll,因为会出现报错和当内容为空时,不能出现闭合状态的光标 + var me = this, body = me.body, + range = me.selection.getRange(); + range.selectNodeContents(body); + if (domUtils.isEmptyBlock(body)) { + //opera不能自动合并到元素的里边,要手动处理一下 + if (browser.opera && body.firstChild && body.firstChild.nodeType == 1) { + range.setStartAtFirst(body.firstChild); + } + range.collapse(true); + } + range.select(true); + }, + notNeedUndo: 1 + }; + + + //快捷键 + me.addshortcutkey({ + "selectAll": "ctrl+65" + }); + }; + + + // plugins/paragraph.js + /** + * 段落样式 + * @file + * @since 1.2.6.1 + */ + + /** + * 段落格式 + * @command paragraph + * @method execCommand + * @param { String } cmd 命令字符串 + * @param {String} style 标签值为:'p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6' + * @param {Object} attrs 标签的属性 + * @example + * ```javascript + * editor.execCommand( 'Paragraph','h1','{ + * class:'test' + * }' ); + * ``` + */ + + /** + * 返回选区内节点标签名 + * @command paragraph + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 节点标签名 + * @example + * ```javascript + * editor.queryCommandValue( 'Paragraph' ); + * ``` + */ + + UE.plugins['paragraph'] = function () { + var me = this, + block = domUtils.isBlockElm, + notExchange = ['TD', 'LI', 'PRE'], + + doParagraph = function (range, style, attrs, sourceCmdName) { + var bookmark = range.createBookmark(), + filterFn = function (node) { + return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' && !domUtils.isBookmarkNode(node) : !domUtils.isWhitespace(node); + }, + para; + + range.enlarge(true); + var bookmark2 = range.createBookmark(), + current = domUtils.getNextDomNode(bookmark2.start, false, filterFn), + tmpRange = range.cloneRange(), + tmpNode; + while (current && !(domUtils.getPosition(current, bookmark2.end) & domUtils.POSITION_FOLLOWING)) { + if (current.nodeType == 3 || !block(current)) { + tmpRange.setStartBefore(current); + while (current && current !== bookmark2.end && !block(current)) { + tmpNode = current; + current = domUtils.getNextDomNode(current, false, null, function (node) { + return !block(node); + }); + } + tmpRange.setEndAfter(tmpNode); + + para = range.document.createElement(style); + if (attrs) { + domUtils.setAttributes(para, attrs); + if (sourceCmdName && sourceCmdName == 'customstyle' && attrs.style) { + para.style.cssText = attrs.style; + } + } + para.appendChild(tmpRange.extractContents()); + //需要内容占位 + if (domUtils.isEmptyNode(para)) { + domUtils.fillChar(range.document, para); + + } + + tmpRange.insertNode(para); + + var parent = para.parentNode; + //如果para上一级是一个block元素且不是body,td就删除它 + if (block(parent) && !domUtils.isBody(para.parentNode) && utils.indexOf(notExchange, parent.tagName) == -1) { + //存储dir,style + if (!(sourceCmdName && sourceCmdName == 'customstyle')) { + parent.getAttribute('dir') && para.setAttribute('dir', parent.getAttribute('dir')); + //trace:1070 + parent.style.cssText && (para.style.cssText = parent.style.cssText + ';' + para.style.cssText); + //trace:1030 + parent.style.textAlign && !para.style.textAlign && (para.style.textAlign = parent.style.textAlign); + parent.style.textIndent && !para.style.textIndent && (para.style.textIndent = parent.style.textIndent); + parent.style.padding && !para.style.padding && (para.style.padding = parent.style.padding); + } + + //trace:1706 选择的就是h1-6要删除 + if (attrs && /h\d/i.test(parent.tagName) && !/h\d/i.test(para.tagName)) { + domUtils.setAttributes(parent, attrs); + if (sourceCmdName && sourceCmdName == 'customstyle' && attrs.style) { + parent.style.cssText = attrs.style; + } + domUtils.remove(para, true); + para = parent; + } else { + domUtils.remove(para.parentNode, true); + } + + } + if (utils.indexOf(notExchange, parent.tagName) != -1) { + current = parent; + } else { + current = para; + } + + + current = domUtils.getNextDomNode(current, false, filterFn); + } else { + current = domUtils.getNextDomNode(current, true, filterFn); + } + } + return range.moveToBookmark(bookmark2).moveToBookmark(bookmark); + }; + me.setOpt('paragraph', { 'p': '', 'h1': '', 'h2': '', 'h3': '', 'h4': '', 'h5': '', 'h6': '' }); + me.commands['paragraph'] = { + execCommand: function (cmdName, style, attrs, sourceCmdName) { + var range = this.selection.getRange(); + //闭合时单独处理 + if (range.collapsed) { + var txt = this.document.createTextNode('p'); + range.insertNode(txt); + //去掉冗余的fillchar + if (browser.ie) { + var node = txt.previousSibling; + if (node && domUtils.isWhitespace(node)) { + domUtils.remove(node); + } + node = txt.nextSibling; + if (node && domUtils.isWhitespace(node)) { + domUtils.remove(node); + } + } + + } + range = doParagraph(range, style, attrs, sourceCmdName); + if (txt) { + range.setStartBefore(txt).collapse(true); + pN = txt.parentNode; + + domUtils.remove(txt); + + if (domUtils.isBlockElm(pN) && domUtils.isEmptyNode(pN)) { + domUtils.fillNode(this.document, pN); + } + + } + + if (browser.gecko && range.collapsed && range.startContainer.nodeType == 1) { + var child = range.startContainer.childNodes[range.startOffset]; + if (child && child.nodeType == 1 && child.tagName.toLowerCase() == style) { + range.setStart(child, 0).collapse(true); + } + } + //trace:1097 原来有true,原因忘了,但去了就不能清除多余的占位符了 + range.select(); + + + return true; + }, + queryCommandValue: function () { + var node = domUtils.filterNodeList(this.selection.getStartElementPath(), 'p h1 h2 h3 h4 h5 h6'); + return node ? node.tagName.toLowerCase() : ''; + } + }; + }; + + + // plugins/directionality.js + /** + * 设置文字输入的方向的插件 + * @file + * @since 1.2.6.1 + */ + (function () { + var block = domUtils.isBlockElm, + getObj = function (editor) { + // var startNode = editor.selection.getStart(), + // parents; + // if ( startNode ) { + // //查找所有的是block的父亲节点 + // parents = domUtils.findParents( startNode, true, block, true ); + // for ( var i = 0,ci; ci = parents[i++]; ) { + // if ( ci.getAttribute( 'dir' ) ) { + // return ci; + // } + // } + // } + return domUtils.filterNodeList(editor.selection.getStartElementPath(), function (n) { return n && n.nodeType == 1 && n.getAttribute('dir') }); + + }, + doDirectionality = function (range, editor, forward) { + + var bookmark, + filterFn = function (node) { + return node.nodeType == 1 ? !domUtils.isBookmarkNode(node) : !domUtils.isWhitespace(node); + }, + + obj = getObj(editor); + + if (obj && range.collapsed) { + obj.setAttribute('dir', forward); + return range; + } + bookmark = range.createBookmark(); + range.enlarge(true); + var bookmark2 = range.createBookmark(), + current = domUtils.getNextDomNode(bookmark2.start, false, filterFn), + tmpRange = range.cloneRange(), + tmpNode; + while (current && !(domUtils.getPosition(current, bookmark2.end) & domUtils.POSITION_FOLLOWING)) { + if (current.nodeType == 3 || !block(current)) { + tmpRange.setStartBefore(current); + while (current && current !== bookmark2.end && !block(current)) { + tmpNode = current; + current = domUtils.getNextDomNode(current, false, null, function (node) { + return !block(node); + }); + } + tmpRange.setEndAfter(tmpNode); + var common = tmpRange.getCommonAncestor(); + if (!domUtils.isBody(common) && block(common)) { + //遍历到了block节点 + common.setAttribute('dir', forward); + current = common; + } else { + //没有遍历到,添加一个block节点 + var p = range.document.createElement('p'); + p.setAttribute('dir', forward); + var frag = tmpRange.extractContents(); + p.appendChild(frag); + tmpRange.insertNode(p); + current = p; + } + + current = domUtils.getNextDomNode(current, false, filterFn); + } else { + current = domUtils.getNextDomNode(current, true, filterFn); + } + } + return range.moveToBookmark(bookmark2).moveToBookmark(bookmark); + }; + + /** + * 文字输入方向 + * @command directionality + * @method execCommand + * @param { String } cmdName 命令字符串 + * @param { String } forward 传入'ltr'表示从左向右输入,传入'rtl'表示从右向左输入 + * @example + * ```javascript + * editor.execCommand( 'directionality', 'ltr'); + * ``` + */ + + /** + * 查询当前选区的文字输入方向 + * @command directionality + * @method queryCommandValue + * @param { String } cmdName 命令字符串 + * @return { String } 返回'ltr'表示从左向右输入,返回'rtl'表示从右向左输入 + * @example + * ```javascript + * editor.queryCommandValue( 'directionality'); + * ``` + */ + UE.commands['directionality'] = { + execCommand: function (cmdName, forward) { + var range = this.selection.getRange(); + //闭合时单独处理 + if (range.collapsed) { + var txt = this.document.createTextNode('d'); + range.insertNode(txt); + } + doDirectionality(range, this, forward); + if (txt) { + range.setStartBefore(txt).collapse(true); + domUtils.remove(txt); + } + + range.select(); + return true; + }, + queryCommandValue: function () { + var node = getObj(this); + return node ? node.getAttribute('dir') : 'ltr'; + } + }; + })(); + + + + // plugins/horizontal.js + /** + * 插入分割线插件 + * @file + * @since 1.2.6.1 + */ + + /** + * 插入分割线 + * @command horizontal + * @method execCommand + * @param { String } cmdName 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'horizontal' ); + * ``` + */ + UE.plugins['horizontal'] = function () { + var me = this; + me.commands['horizontal'] = { + execCommand: function (cmdName) { + var me = this; + if (me.queryCommandState(cmdName) !== -1) { + me.execCommand('insertHtml', '
    '); + var range = me.selection.getRange(), + start = range.startContainer; + if (start.nodeType == 1 && !start.childNodes[range.startOffset]) { + + var tmp; + if (tmp = start.childNodes[range.startOffset - 1]) { + if (tmp.nodeType == 1 && tmp.tagName == 'HR') { + if (me.options.enterTag == 'p') { + tmp = me.document.createElement('p'); + range.insertNode(tmp); + range.setStart(tmp, 0).setCursor(); + + } else { + tmp = me.document.createElement('br'); + range.insertNode(tmp); + range.setStartBefore(tmp).setCursor(); } } } - val = node.getAttr('id'); - if(val && /^_baidu_bookmark_/i.test(val)){ - node.parentNode.removeChild(node) - } - break; - case 'p': - if (val = node.getAttr('align')) { - node.setAttr('align'); - node.setStyle('text-align', val) - } - //trace:3431 -// var cssStyle = node.getAttr('style'); -// if (cssStyle) { -// cssStyle = cssStyle.replace(/(margin|padding)[^;]+/g, ''); -// node.setAttr('style', cssStyle) -// -// } - //p标签不允许嵌套 - utils.each(node.children,function(n){ - if(n.type == 'element' && n.tagName == 'p'){ - var next = n.nextSibling(); - node.parentNode.insertAfter(n,node); - var last = n; - while(next){ - var tmp = next.nextSibling(); - node.parentNode.insertAfter(next,last); - last = next; - next = tmp; + + } + return true; + } + + }, + //边界在table里不能加分隔线 + queryCommandState: function () { + return domUtils.filterNodeList(this.selection.getStartElementPath(), 'table') ? -1 : 0; + } + }; + // me.addListener('delkeyup',function(){ + // var rng = this.selection.getRange(); + // if(browser.ie && browser.version > 8){ + // rng.txtToElmBoundary(true); + // if(domUtils.isStartInblock(rng)){ + // var tmpNode = rng.startContainer; + // var pre = tmpNode.previousSibling; + // if(pre && domUtils.isTagNode(pre,'hr')){ + // domUtils.remove(pre); + // rng.select(); + // return; + // } + // } + // } + // if(domUtils.isBody(rng.startContainer)){ + // var hr = rng.startContainer.childNodes[rng.startOffset -1]; + // if(hr && hr.nodeName == 'HR'){ + // var next = hr.nextSibling; + // if(next){ + // rng.setStart(next,0) + // }else if(hr.previousSibling){ + // rng.setStartAtLast(hr.previousSibling) + // }else{ + // var p = this.document.createElement('p'); + // hr.parentNode.insertBefore(p,hr); + // domUtils.fillNode(this.document,p); + // rng.setStart(p,0); + // } + // domUtils.remove(hr); + // rng.setCursor(false,true); + // } + // } + // }) + me.addListener('delkeydown', function (name, evt) { + var rng = this.selection.getRange(); + rng.txtToElmBoundary(true); + if (domUtils.isStartInblock(rng)) { + var tmpNode = rng.startContainer; + var pre = tmpNode.previousSibling; + if (pre && domUtils.isTagNode(pre, 'hr')) { + domUtils.remove(pre); + rng.select(); + domUtils.preventDefault(evt); + return true; + + } + } + + }) + }; + + + + // plugins/time.js + /** + * 插入时间和日期 + * @file + * @since 1.2.6.1 + */ + + /** + * 插入时间,默认格式:12:59:59 + * @command time + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'time'); + * ``` + */ + + /** + * 插入日期,默认格式:2013-08-30 + * @command date + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'date'); + * ``` + */ + UE.commands['time'] = UE.commands["date"] = { + execCommand: function (cmd, format) { + var date = new Date; + + function formatTime(date, format) { + var hh = ('0' + date.getHours()).slice(-2), + ii = ('0' + date.getMinutes()).slice(-2), + ss = ('0' + date.getSeconds()).slice(-2); + format = format || 'hh:ii:ss'; + return format.replace(/hh/ig, hh).replace(/ii/ig, ii).replace(/ss/ig, ss); + } + function formatDate(date, format) { + var yyyy = ('000' + date.getFullYear()).slice(-4), + yy = yyyy.slice(-2), + mm = ('0' + (date.getMonth() + 1)).slice(-2), + dd = ('0' + date.getDate()).slice(-2); + format = format || 'yyyy-mm-dd'; + return format.replace(/yyyy/ig, yyyy).replace(/yy/ig, yy).replace(/mm/ig, mm).replace(/dd/ig, dd); + } + + this.execCommand('insertHtml', cmd == "time" ? formatTime(date, format) : formatDate(date, format)); + } + }; + + + // plugins/rowspacing.js + /** + * 段前段后间距插件 + * @file + * @since 1.2.6.1 + */ + + /** + * 设置段间距 + * @command rowspacing + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } value 段间距的值,以px为单位 + * @param { String } dir 间距位置,top或bottom,分别表示段前和段后 + * @example + * ```javascript + * editor.execCommand( 'rowspacing', '10', 'top' ); + * ``` + */ + + UE.plugins['rowspacing'] = function () { + var me = this; + me.setOpt({ + 'rowspacingtop': ['5', '10', '15', '20', '25'], + 'rowspacingbottom': ['5', '10', '15', '20', '25'] + + }); + me.commands['rowspacing'] = { + execCommand: function (cmdName, value, dir) { + this.execCommand('paragraph', 'p', { style: 'margin-' + dir + ':' + value + 'px' }); + return true; + }, + queryCommandValue: function (cmdName, dir) { + var pN = domUtils.filterNodeList(this.selection.getStartElementPath(), function (node) { return domUtils.isBlockElm(node) }), + value; + //trace:1026 + if (pN) { + value = domUtils.getComputedStyle(pN, 'margin-' + dir).replace(/[^\d]/g, ''); + return !value ? 0 : value; + } + return 0; + + } + }; + }; + + + + + // plugins/lineheight.js + /** + * 设置行内间距 + * @file + * @since 1.2.6.1 + */ + UE.plugins['lineheight'] = function () { + var me = this; + me.setOpt({ 'lineheight': ['1', '1.5', '1.75', '2', '3', '4', '5'] }); + + /** + * 行距 + * @command lineheight + * @method execCommand + * @param { String } cmdName 命令字符串 + * @param { String } value 传入的行高值, 该值是当前字体的倍数, 例如: 1.5, 1.75 + * @example + * ```javascript + * editor.execCommand( 'lineheight', 1.5); + * ``` + */ + /** + * 查询当前选区内容的行高大小 + * @command lineheight + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回当前行高大小 + * @example + * ```javascript + * editor.queryCommandValue( 'lineheight' ); + * ``` + */ + + me.commands['lineheight'] = { + execCommand: function (cmdName, value) { + this.execCommand('paragraph', 'p', { style: 'line-height:' + (value == "1" ? "normal" : value + 'em') }); + return true; + }, + queryCommandValue: function () { + var pN = domUtils.filterNodeList(this.selection.getStartElementPath(), function (node) { return domUtils.isBlockElm(node) }); + if (pN) { + var value = domUtils.getComputedStyle(pN, 'line-height'); + return value == 'normal' ? 1 : value.replace(/[^\d.]*/ig, ""); + } + } + }; + }; + + + + + // plugins/insertcode.js + /** + * 插入代码插件 + * @file + * @since 1.2.6.1 + */ + + UE.plugins['insertcode'] = function () { + var me = this; + me.ready(function () { + utils.cssRule('pre', 'pre{margin:.5em 0;padding:.4em .6em;border-radius:8px;background:#f8f8f8;}', + me.document) + }); + me.setOpt('insertcode', { + 'as3': 'ActionScript3', + 'bash': 'Bash/Shell', + 'cpp': 'C/C++', + 'css': 'Css', + 'cf': 'CodeFunction', + 'c#': 'C#', + 'delphi': 'Delphi', + 'diff': 'Diff', + 'erlang': 'Erlang', + 'groovy': 'Groovy', + 'html': 'Html', + 'java': 'Java', + 'jfx': 'JavaFx', + 'js': 'Javascript', + 'pl': 'Perl', + 'php': 'Php', + 'plain': 'Plain Text', + 'ps': 'PowerShell', + 'python': 'Python', + 'ruby': 'Ruby', + 'scala': 'Scala', + 'sql': 'Sql', + 'vb': 'Vb', + 'xml': 'Xml' + }); + + /** + * 插入代码 + * @command insertcode + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } lang 插入代码的语言 + * @example + * ```javascript + * editor.execCommand( 'insertcode', 'javascript' ); + * ``` + */ + + /** + * 如果选区所在位置是插入插入代码区域,返回代码的语言 + * @command insertcode + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回代码的语言 + * @example + * ```javascript + * editor.queryCommandValue( 'insertcode' ); + * ``` + */ + + me.commands['insertcode'] = { + execCommand: function (cmd, lang) { + var me = this, + rng = me.selection.getRange(), + pre = domUtils.findParentByTagName(rng.startContainer, 'pre', true); + if (pre) { + pre.className = 'brush:' + lang + ';toolbar:false;'; + } else { + var code = ''; + if (rng.collapsed) { + code = browser.ie && browser.ie11below ? (browser.version <= 8 ? ' ' : '') : '
    '; + } else { + var frag = rng.extractContents(); + var div = me.document.createElement('div'); + div.appendChild(frag); + + utils.each(UE.filterNode(UE.htmlparser(div.innerHTML.replace(/[\r\t]/g, '')), me.options.filterTxtRules).children, function (node) { + if (browser.ie && browser.ie11below && browser.version > 8) { + + if (node.type == 'element') { + if (node.tagName == 'br') { + code += '\n' + } else if (!dtd.$empty[node.tagName]) { + utils.each(node.children, function (cn) { + if (cn.type == 'element') { + if (cn.tagName == 'br') { + code += '\n' + } else if (!dtd.$empty[node.tagName]) { + code += cn.innerText(); + } + } else { + code += cn.data + } + }) + if (!/\n$/.test(code)) { + code += '\n'; + } + } + } else { + code += node.data + '\n' } - return false; + if (!node.nextSibling() && /\n$/.test(code)) { + code = code.replace(/\n$/, ''); + } + } else { + if (browser.ie && browser.ie11below) { + + if (node.type == 'element') { + if (node.tagName == 'br') { + code += '
    ' + } else if (!dtd.$empty[node.tagName]) { + utils.each(node.children, function (cn) { + if (cn.type == 'element') { + if (cn.tagName == 'br') { + code += '
    ' + } else if (!dtd.$empty[node.tagName]) { + code += cn.innerText(); + } + } else { + code += cn.data + } + }); + if (!/br>$/.test(code)) { + code += '
    '; + } + } + } else { + code += node.data + '
    ' + } + if (!node.nextSibling() && /
    $/.test(code)) { + code = code.replace(/
    $/, ''); + } + + } else { + code += (node.type == 'element' ? (dtd.$empty[node.tagName] ? '' : node.innerText()) : node.data); + if (!/br\/?\s*>$/.test(code)) { + if (!node.nextSibling()) + return; + code += '
    ' + } + } + } + }); - if (!node.firstChild()) { - node.innerHTML(browser.ie ? ' ' : '
    ') + } + me.execCommand('inserthtml', '
    ' + code + '
    ', true); + + pre = me.document.getElementById('coder'); + domUtils.removeAttributes(pre, 'id'); + var tmpNode = pre.previousSibling; + + if (tmpNode && (tmpNode.nodeType == 3 && tmpNode.nodeValue.length == 1 && browser.ie && browser.version == 6 || domUtils.isEmptyBlock(tmpNode))) { + + domUtils.remove(tmpNode) + } + var rng = me.selection.getRange(); + if (domUtils.isEmptyBlock(pre)) { + rng.setStart(pre, 0).setCursor(false, true) + } else { + rng.selectNodeContents(pre).select() + } + } + + + + }, + queryCommandValue: function () { + var path = this.selection.getStartElementPath(); + var lang = ''; + utils.each(path, function (node) { + if (node.nodeName == 'PRE') { + var match = node.className.match(/brush:([^;]+)/); + lang = match && match[1] ? match[1] : ''; + return false; + } + }); + return lang; + } + }; + + me.addInputRule(function (root) { + utils.each(root.getNodesByTagName('pre'), function (pre) { + var brs = pre.getNodesByTagName('br'); + if (brs.length) { + browser.ie && browser.ie11below && browser.version > 8 && utils.each(brs, function (br) { + var txt = UE.uNode.createText('\n'); + br.parentNode.insertBefore(txt, br); + br.parentNode.removeChild(br); + }); + return; + } + if (browser.ie && browser.ie11below && browser.version > 8) + return; + var code = pre.innerText().split(/\n/); + pre.innerHTML(''); + utils.each(code, function (c) { + if (c.length) { + pre.appendChild(UE.uNode.createText(c)); + } + pre.appendChild(UE.uNode.createElement('br')) + }) + }) + }); + me.addOutputRule(function (root) { + utils.each(root.getNodesByTagName('pre'), function (pre) { + var code = ''; + utils.each(pre.children, function (n) { + if (n.type == 'text') { + //在ie下文本内容有可能末尾带有\n要去掉 + //trace:3396 + code += n.data.replace(/[ ]/g, ' ').replace(/\n$/, ''); + } else { + if (n.tagName == 'br') { + code += '\n' + } else { + code += (!dtd.$empty[n.tagName] ? '' : n.innerText()); } - break; - case 'div': - if(node.getAttr('cdata_tag')){ + + } + + }); + + pre.innerText(code.replace(/( |\n)+$/, '')) + }) + }); + //不需要判断highlight的command列表 + me.notNeedCodeQuery = { + help: 1, + undo: 1, + redo: 1, + source: 1, + print: 1, + searchreplace: 1, + fullscreen: 1, + preview: 1, + insertparagraph: 1, + elementpath: 1, + insertcode: 1, + inserthtml: 1, + selectall: 1 + }; + //将queyCommamndState重置 + var orgQuery = me.queryCommandState; + me.queryCommandState = function (cmd) { + var me = this; + + if (!me.notNeedCodeQuery[cmd.toLowerCase()] && me.selection && me.queryCommandValue('insertcode')) { + return -1; + } + return UE.Editor.prototype.queryCommandState.apply(this, arguments) + }; + me.addListener('beforeenterkeydown', function () { + var rng = me.selection.getRange(); + var pre = domUtils.findParentByTagName(rng.startContainer, 'pre', true); + if (pre) { + me.fireEvent('saveScene'); + if (!rng.collapsed) { + rng.deleteContents(); + } + if (!browser.ie || browser.ie9above) { + var tmpNode = me.document.createElement('br'), pre; + rng.insertNode(tmpNode).setStartAfter(tmpNode).collapse(true); + var next = tmpNode.nextSibling; + if (!next && (!browser.ie || browser.version > 10)) { + rng.insertNode(tmpNode.cloneNode(false)); + } else { + rng.setStartAfter(tmpNode); + } + pre = tmpNode.previousSibling; + var tmp; + while (pre) { + tmp = pre; + pre = pre.previousSibling; + if (!pre || pre.nodeName == 'BR') { + pre = tmp; break; } - //针对代码这里不处理插入代码的div - val = node.getAttr('class'); - if(val && /^line number\d+/.test(val)){ + } + if (pre) { + var str = ''; + while (pre && pre.nodeName != 'BR' && new RegExp('^[\\s' + domUtils.fillChar + ']*$').test(pre.nodeValue)) { + str += pre.nodeValue; + pre = pre.nextSibling; + } + if (pre.nodeName != 'BR') { + var match = pre.nodeValue.match(new RegExp('^([\\s' + domUtils.fillChar + ']+)')); + if (match && match[1]) { + str += match[1] + } + + } + if (str) { + str = me.document.createTextNode(str); + rng.insertNode(str).setStartAfter(str); + } + } + rng.collapse(true).select(true); + } else { + if (browser.version > 8) { + + var txt = me.document.createTextNode('\n'); + var start = rng.startContainer; + if (rng.startOffset == 0) { + var preNode = start.previousSibling; + if (preNode) { + rng.insertNode(txt); + var fillchar = me.document.createTextNode(' '); + rng.setStartAfter(txt).insertNode(fillchar).setStart(fillchar, 0).collapse(true).select(true) + } + } else { + rng.insertNode(txt).setStartAfter(txt); + var fillchar = me.document.createTextNode(' '); + start = rng.startContainer.childNodes[rng.startOffset]; + if (start && !/^\n/.test(start.nodeValue)) { + rng.setStartBefore(txt) + } + rng.insertNode(fillchar).setStart(fillchar, 0).collapse(true).select(true) + } + + } else { + var tmpNode = me.document.createElement('br'); + rng.insertNode(tmpNode); + rng.insertNode(me.document.createTextNode(domUtils.fillChar)); + rng.setStartAfter(tmpNode); + pre = tmpNode.previousSibling; + var tmp; + while (pre) { + tmp = pre; + pre = pre.previousSibling; + if (!pre || pre.nodeName == 'BR') { + pre = tmp; + break; + } + } + if (pre) { + var str = ''; + while (pre && pre.nodeName != 'BR' && new RegExp('^[ ' + domUtils.fillChar + ']*$').test(pre.nodeValue)) { + str += pre.nodeValue; + pre = pre.nextSibling; + } + if (pre.nodeName != 'BR') { + var match = pre.nodeValue.match(new RegExp('^([ ' + domUtils.fillChar + ']+)')); + if (match && match[1]) { + str += match[1] + } + + } + + str = me.document.createTextNode(str); + rng.insertNode(str).setStartAfter(str); + } + rng.collapse(true).select(); + } + + + } + me.fireEvent('saveScene'); + return true; + } + + + }); + + me.addListener('tabkeydown', function (cmd, evt) { + var rng = me.selection.getRange(); + var pre = domUtils.findParentByTagName(rng.startContainer, 'pre', true); + if (pre) { + me.fireEvent('saveScene'); + if (evt.shiftKey) { + + } else { + if (!rng.collapsed) { + var bk = rng.createBookmark(); + var start = bk.start.previousSibling; + + while (start) { + if (pre.firstChild === start && !domUtils.isBr(start)) { + pre.insertBefore(me.document.createTextNode(' '), start); + + break; + } + if (domUtils.isBr(start)) { + pre.insertBefore(me.document.createTextNode(' '), start.nextSibling); + + break; + } + start = start.previousSibling; + } + var end = bk.end; + start = bk.start.nextSibling; + if (pre.firstChild === bk.start) { + pre.insertBefore(me.document.createTextNode(' '), start.nextSibling) + + } + while (start && start !== end) { + if (domUtils.isBr(start) && start.nextSibling) { + if (start.nextSibling === end) { + break; + } + pre.insertBefore(me.document.createTextNode(' '), start.nextSibling) + } + + start = start.nextSibling; + } + rng.moveToBookmark(bk).select(); + } else { + var tmpNode = me.document.createTextNode(' '); + rng.insertNode(tmpNode).setStartAfter(tmpNode).collapse(true).select(true); + } + } + + + me.fireEvent('saveScene'); + return true; + } + + + }); + + + me.addListener('beforeinserthtml', function (evtName, html) { + var me = this, + rng = me.selection.getRange(), + pre = domUtils.findParentByTagName(rng.startContainer, 'pre', true); + if (pre) { + if (!rng.collapsed) { + rng.deleteContents() + } + var htmlstr = ''; + if (browser.ie && browser.version > 8) { + + utils.each(UE.filterNode(UE.htmlparser(html), me.options.filterTxtRules).children, function (node) { + if (node.type == 'element') { + if (node.tagName == 'br') { + htmlstr += '\n' + } else if (!dtd.$empty[node.tagName]) { + utils.each(node.children, function (cn) { + if (cn.type == 'element') { + if (cn.tagName == 'br') { + htmlstr += '\n' + } else if (!dtd.$empty[node.tagName]) { + htmlstr += cn.innerText(); + } + } else { + htmlstr += cn.data + } + }) + if (!/\n$/.test(htmlstr)) { + htmlstr += '\n'; + } + } + } else { + htmlstr += node.data + '\n' + } + if (!node.nextSibling() && /\n$/.test(htmlstr)) { + htmlstr = htmlstr.replace(/\n$/, ''); + } + }); + var tmpNode = me.document.createTextNode(utils.html(htmlstr.replace(/ /g, ' '))); + rng.insertNode(tmpNode).selectNode(tmpNode).select(); + } else { + var frag = me.document.createDocumentFragment(); + + utils.each(UE.filterNode(UE.htmlparser(html), me.options.filterTxtRules).children, function (node) { + if (node.type == 'element') { + if (node.tagName == 'br') { + frag.appendChild(me.document.createElement('br')) + } else if (!dtd.$empty[node.tagName]) { + utils.each(node.children, function (cn) { + if (cn.type == 'element') { + if (cn.tagName == 'br') { + + frag.appendChild(me.document.createElement('br')) + } else if (!dtd.$empty[node.tagName]) { + frag.appendChild(me.document.createTextNode(utils.html(cn.innerText().replace(/ /g, ' ')))); + + } + } else { + frag.appendChild(me.document.createTextNode(utils.html(cn.data.replace(/ /g, ' ')))); + + } + }) + if (frag.lastChild.nodeName != 'BR') { + frag.appendChild(me.document.createElement('br')) + } + } + } else { + frag.appendChild(me.document.createTextNode(utils.html(node.data.replace(/ /g, ' ')))); + } + if (!node.nextSibling() && frag.lastChild.nodeName == 'BR') { + frag.removeChild(frag.lastChild) + } + + + }); + rng.insertNode(frag).select(); + + } + + return true; + } + }); + //方向键的处理 + me.addListener('keydown', function (cmd, evt) { + var me = this, keyCode = evt.keyCode || evt.which; + if (keyCode == 40) { + var rng = me.selection.getRange(), pre, start = rng.startContainer; + if (rng.collapsed && (pre = domUtils.findParentByTagName(rng.startContainer, 'pre', true)) && !pre.nextSibling) { + var last = pre.lastChild + while (last && last.nodeName == 'BR') { + last = last.previousSibling; + } + if (last === start || rng.startContainer === pre && rng.startOffset == pre.childNodes.length) { + me.execCommand('insertparagraph'); + domUtils.preventDefault(evt) + } + + } + } + }); + //trace:3395 + me.addListener('delkeydown', function (type, evt) { + var rng = this.selection.getRange(); + rng.txtToElmBoundary(true); + var start = rng.startContainer; + if (domUtils.isTagNode(start, 'pre') && rng.collapsed && domUtils.isStartInblock(rng)) { + var p = me.document.createElement('p'); + domUtils.fillNode(me.document, p); + start.parentNode.insertBefore(p, start); + domUtils.remove(start); + rng.setStart(p, 0).setCursor(false, true); + domUtils.preventDefault(evt); + return true; + } + }) + }; + + + // plugins/cleardoc.js + /** + * 清空文档插件 + * @file + * @since 1.2.6.1 + */ + + /** + * 清空文档 + * @command cleardoc + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * //editor 是编辑器实例 + * editor.execCommand('cleardoc'); + * ``` + */ + + UE.commands['cleardoc'] = { + execCommand: function (cmdName) { + var me = this, + enterTag = me.options.enterTag, + range = me.selection.getRange(); + if (enterTag == "br") { + me.body.innerHTML = "
    "; + range.setStart(me.body, 0).setCursor(); + } else { + me.body.innerHTML = "

    " + (ie ? "" : "
    ") + "

    "; + range.setStart(me.body.firstChild, 0).setCursor(false, true); + } + setTimeout(function () { + me.fireEvent("clearDoc"); + }, 0); + + } + }; + + + + // plugins/anchor.js + /** + * 锚点插件,为UEditor提供插入锚点支持 + * @file + * @since 1.2.6.1 + */ + UE.plugin.register('anchor', function () { + + return { + bindEvents: { + 'ready': function () { + utils.cssRule('anchor', + '.anchorclass{background: url(\'' + + this.options.themePath + + this.options.theme + '/images/anchor.gif\') no-repeat scroll left center transparent;cursor: auto;display: inline-block;height: 16px;width: 15px;}', + this.document); + } + }, + outputRule: function (root) { + utils.each(root.getNodesByTagName('img'), function (a) { + var val; + if (val = a.getAttr('anchorname')) { + a.tagName = 'a'; + a.setAttr({ + anchorname: '', + name: val, + 'class': '' + }) + } + }) + }, + inputRule: function (root) { + utils.each(root.getNodesByTagName('a'), function (a) { + var val; + if ((val = a.getAttr('name')) && !a.getAttr('href')) { + a.tagName = 'img'; + a.setAttr({ + anchorname: a.getAttr('name'), + 'class': 'anchorclass' + }); + a.setAttr('name') + + } + }) + + }, + commands: { + /** + * 插入锚点 + * @command anchor + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } name 锚点名称字符串 + * @example + * ```javascript + * //editor 是编辑器实例 + * editor.execCommand('anchor', 'anchor1'); + * ``` + */ + 'anchor': { + execCommand: function (cmd, name) { + var range = this.selection.getRange(), img = range.getClosedNode(); + if (img && img.getAttribute('anchorname')) { + if (name) { + img.setAttribute('anchorname', name); + } else { + range.setStartBefore(img).setCursor(); + domUtils.remove(img); + } + } else { + if (name) { + //只在选区的开始插入 + var anchor = this.document.createElement('img'); + range.collapse(true); + domUtils.setAttributes(anchor, { + 'anchorname': name, + 'class': 'anchorclass' + }); + range.insertNode(anchor).setStartAfter(anchor).setCursor(false, true); + } + } + } + } + } + } + }); + + + // plugins/wordcount.js + ///import core + ///commands 字数统计 + ///commandsName WordCount,wordCount + ///commandsTitle 字数统计 + /* + * Created by JetBrains WebStorm. + * User: taoqili + * Date: 11-9-7 + * Time: 下午8:18 + * To change this template use File | Settings | File Templates. + */ + + UE.plugins['wordcount'] = function () { + var me = this; + me.setOpt('wordCount', true); + me.addListener('contentchange', function () { + me.fireEvent('wordcount'); + }); + var timer; + me.addListener('ready', function () { + var me = this; + domUtils.on(me.body, "keyup", function (evt) { + var code = evt.keyCode || evt.which, + //忽略的按键,ctr,alt,shift,方向键 + ignores = { "16": 1, "18": 1, "20": 1, "37": 1, "38": 1, "39": 1, "40": 1 }; + if (code in ignores) return; + clearTimeout(timer); + timer = setTimeout(function () { + me.fireEvent('wordcount'); + }, 200) + }) + }); + }; + + + // plugins/pagebreak.js + /** + * 分页功能插件 + * @file + * @since 1.2.6.1 + */ + UE.plugins['pagebreak'] = function () { + var me = this, + notBreakTags = ['td']; + me.setOpt('pageBreakTag', '_ueditor_page_break_tag_'); + + function fillNode(node) { + if (domUtils.isEmptyBlock(node)) { + var firstChild = node.firstChild, tmpNode; + + while (firstChild && firstChild.nodeType == 1 && domUtils.isEmptyBlock(firstChild)) { + tmpNode = firstChild; + firstChild = firstChild.firstChild; + } + !tmpNode && (tmpNode = node); + domUtils.fillNode(me.document, tmpNode); + } + } + //分页符样式添加 + + me.ready(function () { + utils.cssRule('pagebreak', '.pagebreak{display:block;clear:both !important;cursor:default !important;width: 100% !important;margin:0;}', me.document); + }); + function isHr(node) { + return node && node.nodeType == 1 && node.tagName == 'HR' && node.className == 'pagebreak'; + } + me.addInputRule(function (root) { + root.traversal(function (node) { + if (node.type == 'text' && node.data == me.options.pageBreakTag) { + var hr = UE.uNode.createElement('
    '); + node.parentNode.insertBefore(hr, node); + node.parentNode.removeChild(node) + } + }) + }); + me.addOutputRule(function (node) { + utils.each(node.getNodesByTagName('hr'), function (n) { + if (n.getAttr('class') == 'pagebreak') { + var txt = UE.uNode.createText(me.options.pageBreakTag); + n.parentNode.insertBefore(txt, n); + n.parentNode.removeChild(n); + } + }) + + }); + + /** + * 插入分页符 + * @command pagebreak + * @method execCommand + * @param { String } cmd 命令字符串 + * @remind 在表格中插入分页符会把表格切分成两部分 + * @remind 获取编辑器内的数据时, 编辑器会把分页符转换成“_ueditor_page_break_tag_”字符串, + * 以便于提交数据到服务器端后处理分页。 + * @example + * ```javascript + * editor.execCommand( 'pagebreak'); //插入一个hr标签,带有样式类名pagebreak + * ``` + */ + + me.commands['pagebreak'] = { + execCommand: function () { + var range = me.selection.getRange(), hr = me.document.createElement('hr'); + domUtils.setAttributes(hr, { + 'class': 'pagebreak', + noshade: "noshade", + size: "5" + }); + domUtils.unSelectable(hr); + //table单独处理 + var node = domUtils.findParentByTagName(range.startContainer, notBreakTags, true), + + parents = [], pN; + if (node) { + switch (node.tagName) { + case 'TD': + pN = node.parentNode; + if (!pN.previousSibling) { + var table = domUtils.findParentByTagName(pN, 'table'); + // var tableWrapDiv = table.parentNode; + // if(tableWrapDiv && tableWrapDiv.nodeType == 1 + // && tableWrapDiv.tagName == 'DIV' + // && tableWrapDiv.getAttribute('dropdrag') + // ){ + // domUtils.remove(tableWrapDiv,true); + // } + table.parentNode.insertBefore(hr, table); + parents = domUtils.findParents(hr, true); + + } else { + pN.parentNode.insertBefore(hr, pN); + parents = domUtils.findParents(hr); + + } + pN = parents[1]; + if (hr !== pN) { + domUtils.breakParent(hr, pN); + + } + //table要重写绑定一下拖拽 + me.fireEvent('afteradjusttable', me.document); + } + + } else { + + if (!range.collapsed) { + range.deleteContents(); + var start = range.startContainer; + while (!domUtils.isBody(start) && domUtils.isBlockElm(start) && domUtils.isEmptyNode(start)) { + range.setStartBefore(start).collapse(true); + domUtils.remove(start); + start = range.startContainer; + } + + } + range.insertNode(hr); + + var pN = hr.parentNode, nextNode; + while (!domUtils.isBody(pN)) { + domUtils.breakParent(hr, pN); + nextNode = hr.nextSibling; + if (nextNode && domUtils.isEmptyBlock(nextNode)) { + domUtils.remove(nextNode); + } + pN = hr.parentNode; + } + nextNode = hr.nextSibling; + var pre = hr.previousSibling; + if (isHr(pre)) { + domUtils.remove(pre); + } else { + pre && fillNode(pre); + } + + if (!nextNode) { + var p = me.document.createElement('p'); + + hr.parentNode.appendChild(p); + domUtils.fillNode(me.document, p); + range.setStart(p, 0).collapse(true); + } else { + if (isHr(nextNode)) { + domUtils.remove(nextNode); + } else { + fillNode(nextNode); + } + range.setEndAfter(hr).collapse(false); + } + + range.select(true); + + } + + } + }; + }; + + // plugins/wordimage.js + ///import core + ///commands 本地图片引导上传 + ///commandsName WordImage + ///commandsTitle 本地图片引导上传 + ///commandsDialog dialogs\wordimage + + UE.plugin.register('wordimage', function () { + var me = this, + images = []; + return { + commands: { + 'wordimage': { + execCommand: function () { + var images = domUtils.getElementsByTagName(me.body, "img"); + var urlList = []; + for (var i = 0, ci; ci = images[i++];) { + var url = ci.getAttribute("word_img"); + url && urlList.push(url); + } + return urlList; + }, + queryCommandState: function () { + images = domUtils.getElementsByTagName(me.body, "img"); + for (var i = 0, ci; ci = images[i++];) { + if (ci.getAttribute("word_img")) { + return 1; + } + } + return -1; + }, + notNeedUndo: true + } + }, + inputRule: function (root) { + utils.each(root.getNodesByTagName('img'), function (img) { + var attrs = img.attrs, + flag = parseInt(attrs.width) < 128 || parseInt(attrs.height) < 43, + opt = me.options, + src = opt.UEDITOR_HOME_URL + 'themes/default/images/spacer.gif'; + if (attrs['src'] && /^(?:(file:\/+))/.test(attrs['src'])) { + img.setAttr({ + width: attrs.width, + height: attrs.height, + alt: attrs.alt, + word_img: attrs.src, + src: src, + 'style': 'background:url(' + (flag ? opt.themePath + opt.theme + '/images/word.gif' : opt.langPath + opt.lang + '/images/localimage.png') + ') no-repeat center center;border:1px solid #ddd' + }) + } + }) + } + } + }); + + // plugins/dragdrop.js + UE.plugins['dragdrop'] = function () { + + var me = this; + me.ready(function () { + domUtils.on(this.body, 'dragend', function () { + var rng = me.selection.getRange(); + var node = rng.getClosedNode() || me.selection.getStart(); + + if (node && node.tagName == 'IMG') { + + var pre = node.previousSibling, next; + while (next = node.nextSibling) { + if (next.nodeType == 1 && next.tagName == 'SPAN' && !next.firstChild) { + domUtils.remove(next) + } else { break; } - if(!allowDivTransToP){ + } + + + if ((pre && pre.nodeType == 1 && !domUtils.isEmptyBlock(pre) || !pre) && (!next || next && !domUtils.isEmptyBlock(next))) { + if (pre && pre.tagName == 'P' && !domUtils.isEmptyBlock(pre)) { + pre.appendChild(node); + domUtils.moveChild(next, pre); + domUtils.remove(next); + } else if (next && next.tagName == 'P' && !domUtils.isEmptyBlock(next)) { + next.insertBefore(node, next.firstChild); + } + + if (pre && pre.tagName == 'P' && domUtils.isEmptyBlock(pre)) { + domUtils.remove(pre) + } + if (next && next.tagName == 'P' && domUtils.isEmptyBlock(next)) { + domUtils.remove(next) + } + rng.selectNode(node).select(); + me.fireEvent('saveScene'); + + } + + } + + }) + }); + me.addListener('keyup', function (type, evt) { + var keyCode = evt.keyCode || evt.which; + if (keyCode == 13) { + var rng = me.selection.getRange(), node; + if (node = domUtils.findParentByTagName(rng.startContainer, 'p', true)) { + if (domUtils.getComputedStyle(node, 'text-align') == 'center') { + domUtils.removeStyle(node, 'text-align') + } + } + } + }) + }; + + + // plugins/undo.js + /** + * undo redo + * @file + * @since 1.2.6.1 + */ + + /** + * 撤销上一次执行的命令 + * @command undo + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'undo' ); + * ``` + */ + + /** + * 重做上一次执行的命令 + * @command redo + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'redo' ); + * ``` + */ + + UE.plugins['undo'] = function () { + var saveSceneTimer; + var me = this, + maxUndoCount = me.options.maxUndoCount || 20, + maxInputCount = me.options.maxInputCount || 20, + fillchar = new RegExp(domUtils.fillChar + '|<\/hr>', 'gi');// ie会产生多余的 + var noNeedFillCharTags = { + ol: 1, ul: 1, table: 1, tbody: 1, tr: 1, body: 1 + }; + var orgState = me.options.autoClearEmptyNode; + function compareAddr(indexA, indexB) { + if (indexA.length != indexB.length) + return 0; + for (var i = 0, l = indexA.length; i < l; i++) { + if (indexA[i] != indexB[i]) + return 0 + } + return 1; + } + + function compareRangeAddress(rngAddrA, rngAddrB) { + if (rngAddrA.collapsed != rngAddrB.collapsed) { + return 0; + } + if (!compareAddr(rngAddrA.startAddress, rngAddrB.startAddress) || !compareAddr(rngAddrA.endAddress, rngAddrB.endAddress)) { + return 0; + } + return 1; + } + + function UndoManager() { + this.list = []; + this.index = 0; + this.hasUndo = false; + this.hasRedo = false; + this.undo = function () { + if (this.hasUndo) { + if (!this.list[this.index - 1] && this.list.length == 1) { + this.reset(); + return; + } + while (this.list[this.index].content == this.list[this.index - 1].content) { + this.index--; + if (this.index == 0) { + return this.restore(0); + } + } + this.restore(--this.index); + } + }; + this.redo = function () { + if (this.hasRedo) { + while (this.list[this.index].content == this.list[this.index + 1].content) { + this.index++; + if (this.index == this.list.length - 1) { + return this.restore(this.index); + } + } + this.restore(++this.index); + } + }; + + this.restore = function () { + var me = this.editor; + var scene = this.list[this.index]; + var root = UE.htmlparser(scene.content.replace(fillchar, '')); + me.options.autoClearEmptyNode = false; + me.filterInputRule(root); + me.options.autoClearEmptyNode = orgState; + //trace:873 + //去掉展位符 + me.document.body.innerHTML = root.toHtml(); + me.fireEvent('afterscencerestore'); + //处理undo后空格不展位的问题 + if (browser.ie) { + utils.each(domUtils.getElementsByTagName(me.document, 'td th caption p'), function (node) { + if (domUtils.isEmptyNode(node)) { + domUtils.fillNode(me.document, node); + } + }) + } + + try { + var rng = new dom.Range(me.document).moveToAddress(scene.address); + rng.select(noNeedFillCharTags[rng.startContainer.nodeName.toLowerCase()]); + } catch (e) { } + + this.update(); + this.clearKey(); + //不能把自己reset了 + me.fireEvent('reset', true); + }; + + this.getScene = function () { + var me = this.editor; + var rng = me.selection.getRange(), + rngAddress = rng.createAddress(false, true); + me.fireEvent('beforegetscene'); + var root = UE.htmlparser(me.body.innerHTML); + me.options.autoClearEmptyNode = false; + me.filterOutputRule(root); + me.options.autoClearEmptyNode = orgState; + var cont = root.toHtml(); + //trace:3461 + //这个会引起回退时导致空格丢失的情况 + // browser.ie && (cont = cont.replace(/> <').replace(/\s*\s*/g, '>')); + me.fireEvent('aftergetscene'); + + return { + address: rngAddress, + content: cont + } + }; + this.save = function (notCompareRange, notSetCursor) { + clearTimeout(saveSceneTimer); + var currentScene = this.getScene(notSetCursor), + lastScene = this.list[this.index]; + + if (lastScene && lastScene.content != currentScene.content) { + me.trigger('contentchange') + } + //内容相同位置相同不存 + if (lastScene && lastScene.content == currentScene.content && + (notCompareRange ? 1 : compareRangeAddress(lastScene.address, currentScene.address)) + ) { + return; + } + this.list = this.list.slice(0, this.index + 1); + this.list.push(currentScene); + //如果大于最大数量了,就把最前的剔除 + if (this.list.length > maxUndoCount) { + this.list.shift(); + } + this.index = this.list.length - 1; + this.clearKey(); + //跟新undo/redo状态 + this.update(); + + }; + this.update = function () { + this.hasRedo = !!this.list[this.index + 1]; + this.hasUndo = !!this.list[this.index - 1]; + }; + this.reset = function () { + this.list = []; + this.index = 0; + this.hasUndo = false; + this.hasRedo = false; + this.clearKey(); + }; + this.clearKey = function () { + keycont = 0; + lastKeyCode = null; + }; + } + + me.undoManger = new UndoManager(); + me.undoManger.editor = me; + function saveScene() { + this.undoManger.save(); + } + + me.addListener('saveScene', function () { + var args = Array.prototype.splice.call(arguments, 1); + this.undoManger.save.apply(this.undoManger, args); + }); + + // me.addListener('beforeexeccommand', saveScene); + // me.addListener('afterexeccommand', saveScene); + + me.addListener('reset', function (type, exclude) { + if (!exclude) { + this.undoManger.reset(); + } + }); + me.commands['redo'] = me.commands['undo'] = { + execCommand: function (cmdName) { + this.undoManger[cmdName](); + }, + queryCommandState: function (cmdName) { + return this.undoManger['has' + (cmdName.toLowerCase() == 'undo' ? 'Undo' : 'Redo')] ? 0 : -1; + }, + notNeedUndo: 1 + }; + + var keys = { + // /*Backspace*/ 8:1, /*Delete*/ 46:1, + /*Shift*/ 16: 1, /*Ctrl*/ 17: 1, /*Alt*/ 18: 1, + 37: 1, 38: 1, 39: 1, 40: 1 + + }, + keycont = 0, + lastKeyCode; + //输入法状态下不计算字符数 + var inputType = false; + me.addListener('ready', function () { + domUtils.on(this.body, 'compositionstart', function () { + inputType = true; + }); + domUtils.on(this.body, 'compositionend', function () { + inputType = false; + }) + }); + //快捷键 + me.addshortcutkey({ + "Undo": "ctrl+90", //undo + "Redo": "ctrl+89" //redo + + }); + var isCollapsed = true; + me.addListener('keydown', function (type, evt) { + + var me = this; + var keyCode = evt.keyCode || evt.which; + if (!keys[keyCode] && !evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey) { + if (inputType) + return; + + if (!me.selection.getRange().collapsed) { + me.undoManger.save(false, true); + isCollapsed = false; + return; + } + if (me.undoManger.list.length == 0) { + me.undoManger.save(true); + } + clearTimeout(saveSceneTimer); + function save(cont) { + cont.undoManger.save(false, true); + cont.fireEvent('selectionchange'); + } + saveSceneTimer = setTimeout(function () { + if (inputType) { + var interalTimer = setInterval(function () { + if (!inputType) { + save(me); + clearInterval(interalTimer) + } + }, 300) + return; + } + save(me); + }, 200); + + lastKeyCode = keyCode; + keycont++; + if (keycont >= maxInputCount) { + save(me) + } + } + }); + me.addListener('keyup', function (type, evt) { + var keyCode = evt.keyCode || evt.which; + if (!keys[keyCode] && !evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey) { + if (inputType) + return; + if (!isCollapsed) { + this.undoManger.save(false, true); + isCollapsed = true; + } + } + }); + //扩展实例,添加关闭和开启命令undo + me.stopCmdUndo = function () { + me.__hasEnterExecCommand = true; + }; + me.startCmdUndo = function () { + me.__hasEnterExecCommand = false; + } + }; + + + // plugins/copy.js + UE.plugin.register('copy', function () { + + var me = this; + + function initZeroClipboard() { + + ZeroClipboard.config({ + debug: false, + swfPath: me.options.UEDITOR_HOME_URL + 'third-party/zeroclipboard/ZeroClipboard.swf' + }); + + var client = me.zeroclipboard = new ZeroClipboard(); + + // 复制内容 + client.on('copy', function (e) { + var client = e.client, + rng = me.selection.getRange(), + div = document.createElement('div'); + + div.appendChild(rng.cloneContents()); + client.setText(div.innerText || div.textContent); + client.setHtml(div.innerHTML); + rng.select(); + }); + // hover事件传递到target + client.on('mouseover mouseout', function (e) { + var target = e.target; + if (e.type == 'mouseover') { + domUtils.addClass(target, 'edui-state-hover'); + } else if (e.type == 'mouseout') { + domUtils.removeClasses(target, 'edui-state-hover'); + } + }); + // flash加载不成功 + client.on('wrongflash noflash', function () { + ZeroClipboard.destroy(); + }); + } + + return { + bindEvents: { + 'ready': function () { + if (!browser.ie) { + if (window.ZeroClipboard) { + initZeroClipboard(); + } else { + utils.loadFile(document, { + src: me.options.UEDITOR_HOME_URL + "third-party/zeroclipboard/ZeroClipboard.js", + tag: "script", + type: "text/javascript", + defer: "defer" + }, function () { + initZeroClipboard(); + }); + } + } + } + }, + commands: { + 'copy': { + execCommand: function (cmd) { + if (!me.document.execCommand('copy')) { + alert(me.getLang('copymsg')); + } + } + } + } + } + }); + + + // plugins/paste.js + ///import core + ///import plugins/inserthtml.js + ///import plugins/undo.js + ///import plugins/serialize.js + ///commands 粘贴 + ///commandsName PastePlain + ///commandsTitle 纯文本粘贴模式 + /** + * @description 粘贴 + * @author zhanyi + */ + UE.plugins['paste'] = function () { + function getClipboardData(callback) { + var doc = this.document; + if (doc.getElementById('baidu_pastebin')) { + return; + } + var range = this.selection.getRange(), + bk = range.createBookmark(), + //创建剪贴的容器div + pastebin = doc.createElement('div'); + pastebin.id = 'baidu_pastebin'; + // Safari 要求div必须有内容,才能粘贴内容进来 + browser.webkit && pastebin.appendChild(doc.createTextNode(domUtils.fillChar + domUtils.fillChar)); + doc.body.appendChild(pastebin); + //trace:717 隐藏的span不能得到top + //bk.start.innerHTML = ' '; + bk.start.style.display = ''; + pastebin.style.cssText = "position:absolute;width:1px;height:1px;overflow:hidden;left:-1000px;white-space:nowrap;top:" + + //要在现在光标平行的位置加入,否则会出现跳动的问题 + domUtils.getXY(bk.start).y + 'px'; + + range.selectNodeContents(pastebin).select(true); + + setTimeout(function () { + if (browser.webkit) { + for (var i = 0, pastebins = doc.querySelectorAll('#baidu_pastebin'), pi; pi = pastebins[i++];) { + if (domUtils.isEmptyNode(pi)) { + domUtils.remove(pi); + } else { + pastebin = pi; break; } + } + } + try { + pastebin.parentNode.removeChild(pastebin); + } catch (e) { + } + range.moveToBookmark(bk).select(true); + callback(pastebin); + }, 0); + } + + var me = this; + + me.setOpt({ + retainOnlyLabelPasted: false + }); + + var txtContent, htmlContent, address; + + function getPureHtml(html) { + return html.replace(/<(\/?)([\w\-]+)([^>]*)>/gi, function (a, b, tagName, attrs) { + tagName = tagName.toLowerCase(); + if ({ img: 1 }[tagName]) { + return a; + } + attrs = attrs.replace(/([\w\-]*?)\s*=\s*(("([^"]*)")|('([^']*)')|([^\s>]+))/gi, function (str, atr, val) { + if ({ + 'src': 1, + 'href': 1, + 'name': 1 + }[atr.toLowerCase()]) { + return atr + '=' + val + ' ' + } + return '' + }); + if ({ + 'span': 1, + 'div': 1 + }[tagName]) { + return '' + } else { + + return '<' + b + tagName + ' ' + utils.trim(attrs) + '>' + } + + }); + } + function filter(div) { + var html; + if (div.firstChild) { + //去掉cut中添加的边界值 + var nodes = domUtils.getElementsByTagName(div, 'span'); + for (var i = 0, ni; ni = nodes[i++];) { + if (ni.id == '_baidu_cut_start' || ni.id == '_baidu_cut_end') { + domUtils.remove(ni); + } + } + + if (browser.webkit) { + + var brs = div.querySelectorAll('div br'); + for (var i = 0, bi; bi = brs[i++];) { + var pN = bi.parentNode; + if (pN.tagName == 'DIV' && pN.childNodes.length == 1) { + pN.innerHTML = '


    '; + domUtils.remove(pN); + } + } + var divs = div.querySelectorAll('#baidu_pastebin'); + for (var i = 0, di; di = divs[i++];) { + var tmpP = me.document.createElement('p'); + di.parentNode.insertBefore(tmpP, di); + while (di.firstChild) { + tmpP.appendChild(di.firstChild); + } + domUtils.remove(di); + } + + var metas = div.querySelectorAll('meta'); + for (var i = 0, ci; ci = metas[i++];) { + domUtils.remove(ci); + } + + var brs = div.querySelectorAll('br'); + for (i = 0; ci = brs[i++];) { + if (/^apple-/i.test(ci.className)) { + domUtils.remove(ci); + } + } + } + if (browser.gecko) { + var dirtyNodes = div.querySelectorAll('[_moz_dirty]'); + for (i = 0; ci = dirtyNodes[i++];) { + ci.removeAttribute('_moz_dirty'); + } + } + if (!browser.ie) { + var spans = div.querySelectorAll('span.Apple-style-span'); + for (var i = 0, ci; ci = spans[i++];) { + domUtils.remove(ci, true); + } + } + + //ie下使用innerHTML会产生多余的\r\n字符,也会产生 这里过滤掉 + html = div.innerHTML;//.replace(/>(?:(\s| )*?)<'); + + //过滤word粘贴过来的冗余属性 + html = UE.filterWord(html); + //取消了忽略空白的第二个参数,粘贴过来的有些是有空白的,会被套上相关的标签 + var root = UE.htmlparser(html); + //如果给了过滤规则就先进行过滤 + if (me.options.filterRules) { + UE.filterNode(root, me.options.filterRules); + } + //执行默认的处理 + me.filterInputRule(root); + //针对chrome的处理 + if (browser.webkit) { + var br = root.lastChild(); + if (br && br.type == 'element' && br.tagName == 'br') { + root.removeChild(br) + } + utils.each(me.body.querySelectorAll('div'), function (node) { + if (domUtils.isEmptyBlock(node)) { + domUtils.remove(node, true) + } + }) + } + html = { 'html': root.toHtml() }; + me.fireEvent('beforepaste', html, root); + //抢了默认的粘贴,那后边的内容就不执行了,比如表格粘贴 + if (!html.html) { + return; + } + root = UE.htmlparser(html.html, true); + //如果开启了纯文本模式 + if (me.queryCommandState('pasteplain') === 1) { + me.execCommand('insertHtml', UE.filterNode(root, me.options.filterTxtRules).toHtml(), true); + } else { + //文本模式 + UE.filterNode(root, me.options.filterTxtRules); + txtContent = root.toHtml(); + //完全模式 + htmlContent = html.html; + + address = me.selection.getRange().createAddress(true); + me.execCommand('insertHtml', me.getOpt('retainOnlyLabelPasted') === true ? getPureHtml(htmlContent) : htmlContent, true); + } + me.fireEvent("afterpaste", html); + } + } + + me.addListener('pasteTransfer', function (cmd, plainType) { + + if (address && txtContent && htmlContent && txtContent != htmlContent) { + var range = me.selection.getRange(); + range.moveToAddress(address, true); + + if (!range.collapsed) { + + while (!domUtils.isBody(range.startContainer) + ) { + var start = range.startContainer; + if (start.nodeType == 1) { + start = start.childNodes[range.startOffset]; + if (!start) { + range.setStartBefore(range.startContainer); + continue; + } + var pre = start.previousSibling; + + if (pre && pre.nodeType == 3 && new RegExp('^[\n\r\t ' + domUtils.fillChar + ']*$').test(pre.nodeValue)) { + range.setStartBefore(pre) + } + } + if (range.startOffset == 0) { + range.setStartBefore(range.startContainer); + } else { + break; + } + + } + while (!domUtils.isBody(range.endContainer) + ) { + var end = range.endContainer; + if (end.nodeType == 1) { + end = end.childNodes[range.endOffset]; + if (!end) { + range.setEndAfter(range.endContainer); + continue; + } + var next = end.nextSibling; + if (next && next.nodeType == 3 && new RegExp('^[\n\r\t' + domUtils.fillChar + ']*$').test(next.nodeValue)) { + range.setEndAfter(next) + } + } + if (range.endOffset == range.endContainer[range.endContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length) { + range.setEndAfter(range.endContainer); + } else { + break; + } + + } + + } + + range.deleteContents(); + range.select(true); + me.__hasEnterExecCommand = true; + var html = htmlContent; + if (plainType === 2) { + html = getPureHtml(html); + } else if (plainType) { + html = txtContent; + } + me.execCommand('inserthtml', html, true); + me.__hasEnterExecCommand = false; + var rng = me.selection.getRange(); + while (!domUtils.isBody(rng.startContainer) && !rng.startOffset && + rng.startContainer[rng.startContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length + ) { + rng.setStartBefore(rng.startContainer); + } + var tmpAddress = rng.createAddress(true); + address.endAddress = tmpAddress.startAddress; + } + }); + + me.addListener('ready', function () { + domUtils.on(me.body, 'cut', function () { + var range = me.selection.getRange(); + if (!range.collapsed && me.undoManger) { + me.undoManger.save(); + } + }); + + //ie下beforepaste在点击右键时也会触发,所以用监控键盘才处理 + domUtils.on(me.body, browser.ie || browser.opera ? 'keydown' : 'paste', function (e) { + if ((browser.ie || browser.opera) && ((!e.ctrlKey && !e.metaKey) || e.keyCode != '86')) { + return; + } + getClipboardData.call(me, function (div) { + filter(div); + }); + }); + + }); + + me.commands['paste'] = { + execCommand: function (cmd) { + if (browser.ie) { + getClipboardData.call(me, function (div) { + filter(div); + }); + me.document.execCommand('paste'); + } else { + alert(me.getLang('pastemsg')); + } + } + } + }; + + + + // plugins/puretxtpaste.js + /** + * 纯文本粘贴插件 + * @file + * @since 1.2.6.1 + */ + + UE.plugins['pasteplain'] = function () { + var me = this; + me.setOpt({ + 'pasteplain': false, + 'filterTxtRules': function () { + function transP(node) { + node.tagName = 'p'; + node.setStyle(); + } + function removeNode(node) { + node.parentNode.removeChild(node, true) + } + return { + //直接删除及其字节点内容 + '-': 'script style object iframe embed input select', + 'p': { $: {} }, + 'br': { $: {} }, + div: function (node) { var tmpNode, p = UE.uNode.createElement('p'); while (tmpNode = node.firstChild()) { if (tmpNode.type == 'text' || !UE.dom.dtd.$block[tmpNode.tagName]) { @@ -10101,7119 +14874,2346 @@ UE.plugins['defaultfilter'] = function () { node.parentNode.insertBefore(p, node); } node.parentNode.removeChild(node); - break; - case 'dl': - node.tagName = 'ul'; - break; - case 'dt': - case 'dd': - node.tagName = 'li'; - break; - case 'li': - var className = node.getAttr('class'); - if (!className || !/list\-/.test(className)) { - node.setAttr() - } - var tmpNodes = node.getNodesByTagName('ol ul'); - UE.utils.each(tmpNodes, function (n) { - node.parentNode.insertAfter(n, node); - }); - break; - case 'td': - case 'th': - case 'caption': - if(!node.children || !node.children.length){ - node.appendChild(browser.ie11below ? UE.uNode.createText(' ') : UE.uNode.createElement('br')) - } - break; - case 'table': - if(me.options.disabledTableInTable && tdParent(node)){ - node.parentNode.insertBefore(UE.uNode.createText(node.innerText()),node); - node.parentNode.removeChild(node) - } - } - - } -// if(node.type == 'comment'){ -// node.parentNode.removeChild(node); -// } - }) - - }); - - //从编辑器出去的内容处理 - me.addOutputRule(function (root) { - - var val; - root.traversal(function (node) { - if (node.type == 'element') { - - if (me.options.autoClearEmptyNode && dtd.$inline[node.tagName] && !dtd.$empty[node.tagName] && (!node.attrs || utils.isEmptyObject(node.attrs))) { - - if (!node.firstChild()) node.parentNode.removeChild(node); - else if (node.tagName == 'span' && (!node.attrs || utils.isEmptyObject(node.attrs))) { - node.parentNode.removeChild(node, true) - } - return; - } - switch (node.tagName) { - case 'div': - if (val = node.getAttr('cdata_tag')) { - node.tagName = val; - node.appendChild(UE.uNode.createText(node.getAttr('cdata_data'))); - node.setAttr({cdata_tag: '', cdata_data: '','_ue_custom_node_':''}); - } - break; - case 'a': - if (val = node.getAttr('_href')) { - node.setAttr({ - 'href': utils.html(val), - '_href': '' - }) - } - break; - break; - case 'span': - val = node.getAttr('id'); - if(val && /^_baidu_bookmark_/i.test(val)){ - node.parentNode.removeChild(node) - } - break; - case 'img': - if (val = node.getAttr('_src')) { - node.setAttr({ - 'src': node.getAttr('_src'), - '_src': '' - }) - } - - - } - } - - }) - - - }); -}; - - -// plugins/inserthtml.js -/** - * 插入html字符串插件 - * @file - * @since 1.2.6.1 - */ - -/** - * 插入html代码 - * @command inserthtml - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } html 插入的html字符串 - * @remaind 插入的标签内容是在当前的选区位置上插入,如果当前是闭合状态,那直接插入内容, 如果当前是选中状态,将先清除当前选中内容后,再做插入 - * @warning 注意:该命令会对当前选区的位置,对插入的内容进行过滤转换处理。 过滤的规则遵循html语意化的原则。 - * @example - * ```javascript - * //xxx[BB]xxx 当前选区为非闭合选区,选中BB这两个文本 - * //执行命令,插入CC - * //插入后的效果 xxxCCxxx - * //

    xx|xxx

    当前选区为闭合状态 - * //插入

    CC

    - * //结果

    xx

    CC

    xxx

    - * //

    xxxx

    |

    xxx

    当前选区在两个p标签之间 - * //插入 xxxx - * //结果

    xxxx

    xxxx

    xxx

    - * ``` - */ - -UE.commands['inserthtml'] = { - execCommand: function (command,html,notNeedFilter){ - var me = this, - range, - div; - if(!html){ - return; - } - if(me.fireEvent('beforeinserthtml',html) === true){ - return; - } - range = me.selection.getRange(); - div = range.document.createElement( 'div' ); - div.style.display = 'inline'; - - if (!notNeedFilter) { - var root = UE.htmlparser(html); - //如果给了过滤规则就先进行过滤 - if(me.options.filterRules){ - UE.filterNode(root,me.options.filterRules); - } - //执行默认的处理 - me.filterInputRule(root); - html = root.toHtml() - } - div.innerHTML = utils.trim( html ); - - if ( !range.collapsed ) { - var tmpNode = range.startContainer; - if(domUtils.isFillChar(tmpNode)){ - range.setStartBefore(tmpNode) - } - tmpNode = range.endContainer; - if(domUtils.isFillChar(tmpNode)){ - range.setEndAfter(tmpNode) - } - range.txtToElmBoundary(); - //结束边界可能放到了br的前边,要把br包含进来 - // x[xxx]
    - if(range.endContainer && range.endContainer.nodeType == 1){ - tmpNode = range.endContainer.childNodes[range.endOffset]; - if(tmpNode && domUtils.isBr(tmpNode)){ - range.setEndAfter(tmpNode); - } - } - if(range.startOffset == 0){ - tmpNode = range.startContainer; - if(domUtils.isBoundaryNode(tmpNode,'firstChild') ){ - tmpNode = range.endContainer; - if(range.endOffset == (tmpNode.nodeType == 3 ? tmpNode.nodeValue.length : tmpNode.childNodes.length) && domUtils.isBoundaryNode(tmpNode,'lastChild')){ - me.body.innerHTML = '

    '+(browser.ie ? '' : '
    ')+'

    '; - range.setStart(me.body.firstChild,0).collapse(true) - - } - } - } - !range.collapsed && range.deleteContents(); - if(range.startContainer.nodeType == 1){ - var child = range.startContainer.childNodes[range.startOffset],pre; - if(child && domUtils.isBlockElm(child) && (pre = child.previousSibling) && domUtils.isBlockElm(pre)){ - range.setEnd(pre,pre.childNodes.length).collapse(); - while(child.firstChild){ - pre.appendChild(child.firstChild); - } - domUtils.remove(child); - } - } - - } - - - var child,parent,pre,tmp,hadBreak = 0, nextNode; - //如果当前位置选中了fillchar要干掉,要不会产生空行 - if(range.inFillChar()){ - child = range.startContainer; - if(domUtils.isFillChar(child)){ - range.setStartBefore(child).collapse(true); - domUtils.remove(child); - }else if(domUtils.isFillChar(child,true)){ - child.nodeValue = child.nodeValue.replace(fillCharReg,''); - range.startOffset--; - range.collapsed && range.collapse(true) - } - } - //列表单独处理 - var li = domUtils.findParentByTagName(range.startContainer,'li',true); - if(li){ - var next,last; - while(child = div.firstChild){ - //针对hr单独处理一下先 - while(child && (child.nodeType == 3 || !domUtils.isBlockElm(child) || child.tagName=='HR' )){ - next = child.nextSibling; - range.insertNode( child).collapse(); - last = child; - child = next; - - } - if(child){ - if(/^(ol|ul)$/i.test(child.tagName)){ - while(child.firstChild){ - last = child.firstChild; - domUtils.insertAfter(li,child.firstChild); - li = li.nextSibling; - } - domUtils.remove(child) - }else{ - var tmpLi; - next = child.nextSibling; - tmpLi = me.document.createElement('li'); - domUtils.insertAfter(li,tmpLi); - tmpLi.appendChild(child); - last = child; - child = next; - li = tmpLi; - } - } - } - li = domUtils.findParentByTagName(range.startContainer,'li',true); - if(domUtils.isEmptyBlock(li)){ - domUtils.remove(li) - } - if(last){ - - range.setStartAfter(last).collapse(true).select(true) - } - }else{ - while ( child = div.firstChild ) { - if(hadBreak){ - var p = me.document.createElement('p'); - while(child && (child.nodeType == 3 || !dtd.$block[child.tagName])){ - nextNode = child.nextSibling; - p.appendChild(child); - child = nextNode; - } - if(p.firstChild){ - - child = p - } - } - range.insertNode( child ); - nextNode = child.nextSibling; - if ( !hadBreak && child.nodeType == domUtils.NODE_ELEMENT && domUtils.isBlockElm( child ) ){ - - parent = domUtils.findParent( child,function ( node ){ return domUtils.isBlockElm( node ); } ); - if ( parent && parent.tagName.toLowerCase() != 'body' && !(dtd[parent.tagName][child.nodeName] && child.parentNode === parent)){ - if(!dtd[parent.tagName][child.nodeName]){ - pre = parent; - }else{ - tmp = child.parentNode; - while (tmp !== parent){ - pre = tmp; - tmp = tmp.parentNode; - - } - } - - - domUtils.breakParent( child, pre || tmp ); - //去掉break后前一个多余的节点

    |<[p> ==>

    |

    - var pre = child.previousSibling; - domUtils.trimWhiteTextNode(pre); - if(!pre.childNodes.length){ - domUtils.remove(pre); - } - //trace:2012,在非ie的情况,切开后剩下的节点有可能不能点入光标添加br占位 - - if(!browser.ie && - (next = child.nextSibling) && - domUtils.isBlockElm(next) && - next.lastChild && - !domUtils.isBr(next.lastChild)){ - next.appendChild(me.document.createElement('br')); - } - hadBreak = 1; - } - } - var next = child.nextSibling; - if(!div.firstChild && next && domUtils.isBlockElm(next)){ - - range.setStart(next,0).collapse(true); - break; - } - range.setEndAfter( child ).collapse(); - - } - - child = range.startContainer; - - if(nextNode && domUtils.isBr(nextNode)){ - domUtils.remove(nextNode) - } - //用chrome可能有空白展位符 - if(domUtils.isBlockElm(child) && domUtils.isEmptyNode(child)){ - if(nextNode = child.nextSibling){ - domUtils.remove(child); - if(nextNode.nodeType == 1 && dtd.$block[nextNode.tagName]){ - - range.setStart(nextNode,0).collapse(true).shrinkBoundary() - } - }else{ - - try{ - child.innerHTML = browser.ie ? domUtils.fillChar : '
    '; - }catch(e){ - range.setStartBefore(child); - domUtils.remove(child) - } - - } - - } - //加上true因为在删除表情等时会删两次,第一次是删的fillData - try{ - range.select(true); - }catch(e){} - - } - - - - setTimeout(function(){ - range = me.selection.getRange(); - range.scrollToView(me.autoHeightEnabled,me.autoHeightEnabled ? domUtils.getXY(me.iframe).y:0); - me.fireEvent('afterinserthtml', html); - },200); - } -}; - - -// plugins/autotypeset.js -/** - * 自动排版 - * @file - * @since 1.2.6.1 - */ - -/** - * 对当前编辑器的内容执行自动排版, 排版的行为根据config配置文件里的“autotypeset”选项进行控制。 - * @command autotypeset - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'autotypeset' ); - * ``` - */ - -UE.plugins['autotypeset'] = function(){ - - this.setOpt({'autotypeset': { - mergeEmptyline: true, //合并空行 - removeClass: true, //去掉冗余的class - removeEmptyline: false, //去掉空行 - textAlign:"left", //段落的排版方式,可以是 left,right,center,justify 去掉这个属性表示不执行排版 - imageBlockLine: 'center', //图片的浮动方式,独占一行剧中,左右浮动,默认: center,left,right,none 去掉这个属性表示不执行排版 - pasteFilter: false, //根据规则过滤没事粘贴进来的内容 - clearFontSize: false, //去掉所有的内嵌字号,使用编辑器默认的字号 - clearFontFamily: false, //去掉所有的内嵌字体,使用编辑器默认的字体 - removeEmptyNode: false, // 去掉空节点 - //可以去掉的标签 - removeTagNames: utils.extend({div:1},dtd.$removeEmpty), - indent: false, // 行首缩进 - indentValue : '2em', //行首缩进的大小 - bdc2sb: false, - tobdc: false - }}); - - var me = this, - opt = me.options.autotypeset, - remainClass = { - 'selectTdClass':1, - 'pagebreak':1, - 'anchorclass':1 - }, - remainTag = { - 'li':1 - }, - tags = { - div:1, - p:1, - //trace:2183 这些也认为是行 - blockquote:1,center:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1, - span:1 - }, - highlightCont; - //升级了版本,但配置项目里没有autotypeset - if(!opt){ - return; - } - - readLocalOpts(); - - function isLine(node,notEmpty){ - if(!node || node.nodeType == 3) - return 0; - if(domUtils.isBr(node)) - return 1; - if(node && node.parentNode && tags[node.tagName.toLowerCase()]){ - if(highlightCont && highlightCont.contains(node) - || - node.getAttribute('pagebreak') - ){ - return 0; - } - - return notEmpty ? !domUtils.isEmptyBlock(node) : domUtils.isEmptyBlock(node,new RegExp('[\\s'+domUtils.fillChar - +']','g')); - } - } - - function removeNotAttributeSpan(node){ - if(!node.style.cssText){ - domUtils.removeAttributes(node,['style']); - if(node.tagName.toLowerCase() == 'span' && domUtils.hasNoAttributes(node)){ - domUtils.remove(node,true); - } - } - } - function autotype(type,html){ - - var me = this,cont; - if(html){ - if(!opt.pasteFilter){ - return; - } - cont = me.document.createElement('div'); - cont.innerHTML = html.html; - }else{ - cont = me.document.body; - } - var nodes = domUtils.getElementsByTagName(cont,'*'); - - // 行首缩进,段落方向,段间距,段内间距 - for(var i=0,ci;ci=nodes[i++];){ - - if(me.fireEvent('excludeNodeinautotype',ci) === true){ - continue; - } - //font-size - if(opt.clearFontSize && ci.style.fontSize){ - domUtils.removeStyle(ci,'font-size'); - - removeNotAttributeSpan(ci); - - } - //font-family - if(opt.clearFontFamily && ci.style.fontFamily){ - domUtils.removeStyle(ci,'font-family'); - removeNotAttributeSpan(ci); - } - - if(isLine(ci)){ - //合并空行 - if(opt.mergeEmptyline ){ - var next = ci.nextSibling,tmpNode,isBr = domUtils.isBr(ci); - while(isLine(next)){ - tmpNode = next; - next = tmpNode.nextSibling; - if(isBr && (!next || next && !domUtils.isBr(next))){ - break; - } - domUtils.remove(tmpNode); - } - - } - //去掉空行,保留占位的空行 - if(opt.removeEmptyline && domUtils.inDoc(ci,cont) && !remainTag[ci.parentNode.tagName.toLowerCase()] ){ - if(domUtils.isBr(ci)){ - next = ci.nextSibling; - if(next && !domUtils.isBr(next)){ - continue; - } - } - domUtils.remove(ci); - continue; - - } - - } - if(isLine(ci,true) && ci.tagName != 'SPAN'){ - if(opt.indent){ - ci.style.textIndent = opt.indentValue; - } - if(opt.textAlign){ - ci.style.textAlign = opt.textAlign; - } - // if(opt.lineHeight) - // ci.style.lineHeight = opt.lineHeight + 'cm'; - - } - - //去掉class,保留的class不去掉 - if(opt.removeClass && ci.className && !remainClass[ci.className.toLowerCase()]){ - - if(highlightCont && highlightCont.contains(ci)){ - continue; - } - domUtils.removeAttributes(ci,['class']); - } - - //表情不处理 - if(opt.imageBlockLine && ci.tagName.toLowerCase() == 'img' && !ci.getAttribute('emotion')){ - if(html){ - var img = ci; - switch (opt.imageBlockLine){ - case 'left': - case 'right': - case 'none': - var pN = img.parentNode,tmpNode,pre,next; - while(dtd.$inline[pN.tagName] || pN.tagName == 'A'){ - pN = pN.parentNode; - } - tmpNode = pN; - if(tmpNode.tagName == 'P' && domUtils.getStyle(tmpNode,'text-align') == 'center'){ - if(!domUtils.isBody(tmpNode) && domUtils.getChildCount(tmpNode,function(node){return !domUtils.isBr(node) && !domUtils.isWhitespace(node)}) == 1){ - pre = tmpNode.previousSibling; - next = tmpNode.nextSibling; - if(pre && next && pre.nodeType == 1 && next.nodeType == 1 && pre.tagName == next.tagName && domUtils.isBlockElm(pre)){ - pre.appendChild(tmpNode.firstChild); - while(next.firstChild){ - pre.appendChild(next.firstChild); - } - domUtils.remove(tmpNode); - domUtils.remove(next); - }else{ - domUtils.setStyle(tmpNode,'text-align',''); - } - - - } - - - } - domUtils.setStyle(img,'float', opt.imageBlockLine); - break; - case 'center': - if(me.queryCommandValue('imagefloat') != 'center'){ - pN = img.parentNode; - domUtils.setStyle(img,'float','none'); - tmpNode = img; - while(pN && domUtils.getChildCount(pN,function(node){return !domUtils.isBr(node) && !domUtils.isWhitespace(node)}) == 1 - && (dtd.$inline[pN.tagName] || pN.tagName == 'A')){ - tmpNode = pN; - pN = pN.parentNode; - } - var pNode = me.document.createElement('p'); - domUtils.setAttributes(pNode,{ - - style:'text-align:center' - }); - tmpNode.parentNode.insertBefore(pNode,tmpNode); - pNode.appendChild(tmpNode); - domUtils.setStyle(tmpNode,'float',''); - - } - - - } - } else { - var range = me.selection.getRange(); - range.selectNode(ci).select(); - me.execCommand('imagefloat', opt.imageBlockLine); - } - - } - - //去掉冗余的标签 - if(opt.removeEmptyNode){ - if(opt.removeTagNames[ci.tagName.toLowerCase()] && domUtils.hasNoAttributes(ci) && domUtils.isEmptyBlock(ci)){ - domUtils.remove(ci); - } - } - } - if(opt.tobdc){ - var root = UE.htmlparser(cont.innerHTML); - root.traversal(function(node){ - if(node.type == 'text'){ - node.data = ToDBC(node.data) - } - }); - cont.innerHTML = root.toHtml() - } - if(opt.bdc2sb){ - var root = UE.htmlparser(cont.innerHTML); - root.traversal(function(node){ - if(node.type == 'text'){ - node.data = DBC2SB(node.data) - } - }); - cont.innerHTML = root.toHtml() - } - if(html){ - html.html = cont.innerHTML; - } - } - if(opt.pasteFilter){ - me.addListener('beforepaste',autotype); - } - - function DBC2SB(str) { - var result = ''; - for (var i = 0; i < str.length; i++) { - var code = str.charCodeAt(i); //获取当前字符的unicode编码 - if (code >= 65281 && code <= 65373)//在这个unicode编码范围中的是所有的英文字母已经各种字符 - { - result += String.fromCharCode(str.charCodeAt(i) - 65248); //把全角字符的unicode编码转换为对应半角字符的unicode码 - } else if (code == 12288)//空格 - { - result += String.fromCharCode(str.charCodeAt(i) - 12288 + 32); - } else { - result += str.charAt(i); - } - } - return result; - } - function ToDBC(txtstring) { - txtstring = utils.html(txtstring); - var tmp = ""; - var mark = "";/*用于判断,如果是html尖括里的标记,则不进行全角的转换*/ - for (var i = 0; i < txtstring.length; i++) { - if (txtstring.charCodeAt(i) == 32) { - tmp = tmp + String.fromCharCode(12288); - } - else if (txtstring.charCodeAt(i) < 127) { - tmp = tmp + String.fromCharCode(txtstring.charCodeAt(i) + 65248); - } - else { - tmp += txtstring.charAt(i); - } - } - return tmp; - } - - function readLocalOpts() { - var cookieOpt = me.getPreferences('autotypeset'); - utils.extend(me.options.autotypeset, cookieOpt); - } - - me.commands['autotypeset'] = { - execCommand:function () { - me.removeListener('beforepaste',autotype); - if(opt.pasteFilter){ - me.addListener('beforepaste',autotype); - } - autotype.call(me) - } - - }; - -}; - - - -// plugins/autosubmit.js -/** - * 快捷键提交 - * @file - * @since 1.2.6.1 - */ - -/** - * 提交表单 - * @command autosubmit - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'autosubmit' ); - * ``` - */ - -UE.plugin.register('autosubmit',function(){ - return { - shortcutkey:{ - "autosubmit":"ctrl+13" //手动提交 - }, - commands:{ - 'autosubmit':{ - execCommand:function () { - var me=this, - form = domUtils.findParentByTagName(me.iframe,"form", false); - if (form){ - if(me.fireEvent("beforesubmit")===false){ - return; - } - me.sync(); - form.submit(); - } - } - } - } - } -}); - -// plugins/background.js -/** - * 背景插件,为UEditor提供设置背景功能 - * @file - * @since 1.2.6.1 - */ -UE.plugin.register('background', function () { - var me = this, - cssRuleId = 'editor_background', - isSetColored, - reg = new RegExp('body[\\s]*\\{(.+)\\}', 'i'); - - function stringToObj(str) { - var obj = {}, styles = str.split(';'); - utils.each(styles, function (v) { - var index = v.indexOf(':'), - key = utils.trim(v.substr(0, index)).toLowerCase(); - key && (obj[key] = utils.trim(v.substr(index + 1) || '')); - }); - return obj; - } - - function setBackground(obj) { - if (obj) { - var styles = []; - for (var name in obj) { - if (obj.hasOwnProperty(name)) { - styles.push(name + ":" + obj[name] + '; '); - } - } - utils.cssRule(cssRuleId, styles.length ? ('body{' + styles.join("") + '}') : '', me.document); - } else { - utils.cssRule(cssRuleId, '', me.document) - } - } - //重写editor.hasContent方法 - - var orgFn = me.hasContents; - me.hasContents = function(){ - if(me.queryCommandValue('background')){ - return true - } - return orgFn.apply(me,arguments); - }; - return { - bindEvents: { - 'getAllHtml': function (type, headHtml) { - var body = this.body, - su = domUtils.getComputedStyle(body, "background-image"), - url = ""; - if (su.indexOf(me.options.imagePath) > 0) { - url = su.substring(su.indexOf(me.options.imagePath), su.length - 1).replace(/"|\(|\)/ig, ""); - } else { - url = su != "none" ? su.replace(/url\("?|"?\)/ig, "") : ""; - } - var html = ' '; - headHtml.push(html); - }, - 'aftersetcontent': function () { - if(isSetColored == false) setBackground(); - } - }, - inputRule: function (root) { - isSetColored = false; - utils.each(root.getNodesByTagName('p'), function (p) { - var styles = p.getAttr('data-background'); - if (styles) { - isSetColored = true; - setBackground(stringToObj(styles)); - p.parentNode.removeChild(p); - } - }) - }, - outputRule: function (root) { - var me = this, - styles = (utils.cssRule(cssRuleId, me.document) || '').replace(/[\n\r]+/g, '').match(reg); - if (styles) { - root.appendChild(UE.uNode.createElement('


    ')); - } - }, - commands: { - 'background': { - execCommand: function (cmd, obj) { - setBackground(obj); - }, - queryCommandValue: function () { - var me = this, - styles = (utils.cssRule(cssRuleId, me.document) || '').replace(/[\n\r]+/g, '').match(reg); - return styles ? stringToObj(styles[1]) : null; - }, - notNeedUndo: true - } - } - } -}); - -// plugins/image.js -/** - * 图片插入、排版插件 - * @file - * @since 1.2.6.1 - */ - -/** - * 图片对齐方式 - * @command imagefloat - * @method execCommand - * @remind 值center为独占一行居中 - * @param { String } cmd 命令字符串 - * @param { String } align 对齐方式,可传left、right、none、center - * @remaind center表示图片独占一行 - * @example - * ```javascript - * editor.execCommand( 'imagefloat', 'center' ); - * ``` - */ - -/** - * 如果选区所在位置是图片区域 - * @command imagefloat - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回图片对齐方式 - * @example - * ```javascript - * editor.queryCommandValue( 'imagefloat' ); - * ``` - */ - -UE.commands['imagefloat'] = { - execCommand:function (cmd, align) { - var me = this, - range = me.selection.getRange(); - if (!range.collapsed) { - var img = range.getClosedNode(); - if (img && img.tagName == 'IMG') { - switch (align) { - case 'left': - case 'right': - case 'none': - var pN = img.parentNode, tmpNode, pre, next; - while (dtd.$inline[pN.tagName] || pN.tagName == 'A') { - pN = pN.parentNode; - } - tmpNode = pN; - if (tmpNode.tagName == 'P' && domUtils.getStyle(tmpNode, 'text-align') == 'center') { - if (!domUtils.isBody(tmpNode) && domUtils.getChildCount(tmpNode, function (node) { - return !domUtils.isBr(node) && !domUtils.isWhitespace(node); - }) == 1) { - pre = tmpNode.previousSibling; - next = tmpNode.nextSibling; - if (pre && next && pre.nodeType == 1 && next.nodeType == 1 && pre.tagName == next.tagName && domUtils.isBlockElm(pre)) { - pre.appendChild(tmpNode.firstChild); - while (next.firstChild) { - pre.appendChild(next.firstChild); - } - domUtils.remove(tmpNode); - domUtils.remove(next); - } else { - domUtils.setStyle(tmpNode, 'text-align', ''); - } - - - } - - range.selectNode(img).select(); - } - domUtils.setStyle(img, 'float', align == 'none' ? '' : align); - if(align == 'none'){ - domUtils.removeAttributes(img,'align'); - } - - break; - case 'center': - if (me.queryCommandValue('imagefloat') != 'center') { - pN = img.parentNode; - domUtils.setStyle(img, 'float', ''); - domUtils.removeAttributes(img,'align'); - tmpNode = img; - while (pN && domUtils.getChildCount(pN, function (node) { - return !domUtils.isBr(node) && !domUtils.isWhitespace(node); - }) == 1 - && (dtd.$inline[pN.tagName] || pN.tagName == 'A')) { - tmpNode = pN; - pN = pN.parentNode; - } - range.setStartBefore(tmpNode).setCursor(false); - pN = me.document.createElement('div'); - pN.appendChild(tmpNode); - domUtils.setStyle(tmpNode, 'float', ''); - - me.execCommand('insertHtml', '

    ' + pN.innerHTML + '

    '); - - tmpNode = me.document.getElementById('_img_parent_tmp'); - tmpNode.removeAttribute('id'); - tmpNode = tmpNode.firstChild; - range.selectNode(tmpNode).select(); - //去掉后边多余的元素 - next = tmpNode.parentNode.nextSibling; - if (next && domUtils.isEmptyNode(next)) { - domUtils.remove(next); - } - - } - - break; - } - - } - } - }, - queryCommandValue:function () { - var range = this.selection.getRange(), - startNode, floatStyle; - if (range.collapsed) { - return 'none'; - } - startNode = range.getClosedNode(); - if (startNode && startNode.nodeType == 1 && startNode.tagName == 'IMG') { - floatStyle = domUtils.getComputedStyle(startNode, 'float') || startNode.getAttribute('align'); - - if (floatStyle == 'none') { - floatStyle = domUtils.getComputedStyle(startNode.parentNode, 'text-align') == 'center' ? 'center' : floatStyle; - } - return { - left:1, - right:1, - center:1 - }[floatStyle] ? floatStyle : 'none'; - } - return 'none'; - - - }, - queryCommandState:function () { - var range = this.selection.getRange(), - startNode; - - if (range.collapsed) return -1; - - startNode = range.getClosedNode(); - if (startNode && startNode.nodeType == 1 && startNode.tagName == 'IMG') { - return 0; - } - return -1; - } -}; - - -/** - * 插入图片 - * @command insertimage - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { Object } opt 属性键值对,这些属性都将被复制到当前插入图片 - * @remind 该命令第二个参数可接受一个图片配置项对象的数组,可以插入多张图片, - * 此时数组的每一个元素都是一个Object类型的图片属性集合。 - * @example - * ```javascript - * editor.execCommand( 'insertimage', { - * src:'a/b/c.jpg', - * width:'100', - * height:'100' - * } ); - * ``` - * @example - * ```javascript - * editor.execCommand( 'insertimage', [{ - * src:'a/b/c.jpg', - * width:'100', - * height:'100' - * },{ - * src:'a/b/d.jpg', - * width:'100', - * height:'100' - * }] ); - * ``` - */ - -UE.commands['insertimage'] = { - execCommand:function (cmd, opt) { - - opt = utils.isArray(opt) ? opt : [opt]; - if (!opt.length) { - return; - } - var me = this, - range = me.selection.getRange(), - img = range.getClosedNode(); - - if(me.fireEvent('beforeinsertimage', opt) === true){ - return; - } - - function unhtmlData(imgCi) { - - utils.each('width,height,border,hspace,vspace'.split(','), function (item) { - - if (imgCi[item]) { - imgCi[item] = parseInt(imgCi[item], 10) || 0; - } - }); - - utils.each('src,_src'.split(','), function (item) { - - if (imgCi[item]) { - imgCi[item] = utils.unhtmlForUrl(imgCi[item]); - } - }); - utils.each('title,alt'.split(','), function (item) { - - if (imgCi[item]) { - imgCi[item] = utils.unhtml(imgCi[item]); - } - }); - } - - if (img && /img/i.test(img.tagName) && (img.className != "edui-faked-video" || img.className.indexOf("edui-upload-video")!=-1) && !img.getAttribute("word_img")) { - var first = opt.shift(); - var floatStyle = first['floatStyle']; - delete first['floatStyle']; -//// img.style.border = (first.border||0) +"px solid #000"; -//// img.style.margin = (first.margin||0) +"px"; -// img.style.cssText += ';margin:' + (first.margin||0) +"px;" + 'border:' + (first.border||0) +"px solid #000"; - domUtils.setAttributes(img, first); - me.execCommand('imagefloat', floatStyle); - if (opt.length > 0) { - range.setStartAfter(img).setCursor(false, true); - me.execCommand('insertimage', opt); - } - - } else { - var html = [], str = '', ci; - ci = opt[0]; - if (opt.length == 1) { - unhtmlData(ci); - - str = '' + ci.alt + ''; - if (ci['floatStyle'] == 'center') { - str = '

    ' + str + '

    '; - } - html.push(str); - - } else { - for (var i = 0; ci = opt[i++];) { - unhtmlData(ci); - str = '

    '; - html.push(str); - } - } - - me.execCommand('insertHtml', html.join('')); - } - - me.fireEvent('afterinsertimage', opt) - } -}; - - -// plugins/justify.js -/** - * 段落格式 - * @file - * @since 1.2.6.1 - */ - -/** - * 段落对齐方式 - * @command justify - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } align 对齐方式:left => 居左,right => 居右,center => 居中,justify => 两端对齐 - * @example - * ```javascript - * editor.execCommand( 'justify', 'center' ); - * ``` - */ -/** - * 如果选区所在位置是段落区域,返回当前段落对齐方式 - * @command justify - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回段落对齐方式 - * @example - * ```javascript - * editor.queryCommandValue( 'justify' ); - * ``` - */ - -UE.plugins['justify']=function(){ - var me=this, - block = domUtils.isBlockElm, - defaultValue = { - left:1, - right:1, - center:1, - justify:1 - }, - doJustify = function (range, style) { - var bookmark = range.createBookmark(), - filterFn = function (node) { - return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' && !domUtils.isBookmarkNode(node) : !domUtils.isWhitespace(node); - }; - - range.enlarge(true); - var bookmark2 = range.createBookmark(), - current = domUtils.getNextDomNode(bookmark2.start, false, filterFn), - tmpRange = range.cloneRange(), - tmpNode; - while (current && !(domUtils.getPosition(current, bookmark2.end) & domUtils.POSITION_FOLLOWING)) { - if (current.nodeType == 3 || !block(current)) { - tmpRange.setStartBefore(current); - while (current && current !== bookmark2.end && !block(current)) { - tmpNode = current; - current = domUtils.getNextDomNode(current, false, null, function (node) { - return !block(node); - }); - } - tmpRange.setEndAfter(tmpNode); - var common = tmpRange.getCommonAncestor(); - if (!domUtils.isBody(common) && block(common)) { - domUtils.setStyles(common, utils.isString(style) ? {'text-align':style} : style); - current = common; - } else { - var p = range.document.createElement('p'); - domUtils.setStyles(p, utils.isString(style) ? {'text-align':style} : style); - var frag = tmpRange.extractContents(); - p.appendChild(frag); - tmpRange.insertNode(p); - current = p; - } - current = domUtils.getNextDomNode(current, false, filterFn); - } else { - current = domUtils.getNextDomNode(current, true, filterFn); - } - } - return range.moveToBookmark(bookmark2).moveToBookmark(bookmark); - }; - - UE.commands['justify'] = { - execCommand:function (cmdName, align) { - var range = this.selection.getRange(), - txt; - - //闭合时单独处理 - if (range.collapsed) { - txt = this.document.createTextNode('p'); - range.insertNode(txt); - } - doJustify(range, align); - if (txt) { - range.setStartBefore(txt).collapse(true); - domUtils.remove(txt); - } - - range.select(); - - - return true; - }, - queryCommandValue:function () { - var startNode = this.selection.getStart(), - value = domUtils.getComputedStyle(startNode, 'text-align'); - return defaultValue[value] ? value : 'left'; - }, - queryCommandState:function () { - var start = this.selection.getStart(), - cell = start && domUtils.findParentByTagName(start, ["td", "th","caption"], true); - - return cell? -1:0; - } - - }; -}; - - -// plugins/font.js -/** - * 字体颜色,背景色,字号,字体,下划线,删除线 - * @file - * @since 1.2.6.1 - */ - -/** - * 字体颜色 - * @command forecolor - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } value 色值(必须十六进制) - * @example - * ```javascript - * editor.execCommand( 'forecolor', '#000' ); - * ``` - */ -/** - * 返回选区字体颜色 - * @command forecolor - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回字体颜色 - * @example - * ```javascript - * editor.queryCommandValue( 'forecolor' ); - * ``` - */ - -/** - * 字体背景颜色 - * @command backcolor - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } value 色值(必须十六进制) - * @example - * ```javascript - * editor.execCommand( 'backcolor', '#000' ); - * ``` - */ -/** - * 返回选区字体颜色 - * @command backcolor - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回字体背景颜色 - * @example - * ```javascript - * editor.queryCommandValue( 'backcolor' ); - * ``` - */ - -/** - * 字体大小 - * @command fontsize - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } value 字体大小 - * @example - * ```javascript - * editor.execCommand( 'fontsize', '14px' ); - * ``` - */ -/** - * 返回选区字体大小 - * @command fontsize - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回字体大小 - * @example - * ```javascript - * editor.queryCommandValue( 'fontsize' ); - * ``` - */ - -/** - * 字体样式 - * @command fontfamily - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } value 字体样式 - * @example - * ```javascript - * editor.execCommand( 'fontfamily', '微软雅黑' ); - * ``` - */ -/** - * 返回选区字体样式 - * @command fontfamily - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回字体样式 - * @example - * ```javascript - * editor.queryCommandValue( 'fontfamily' ); - * ``` - */ - -/** - * 字体下划线,与删除线互斥 - * @command underline - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'underline' ); - * ``` - */ - -/** - * 字体删除线,与下划线互斥 - * @command strikethrough - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'strikethrough' ); - * ``` - */ - -/** - * 字体边框 - * @command fontborder - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'fontborder' ); - * ``` - */ - -UE.plugins['font'] = function () { - var me = this, - fonts = { - 'forecolor': 'color', - 'backcolor': 'background-color', - 'fontsize': 'font-size', - 'fontfamily': 'font-family', - 'underline': 'text-decoration', - 'strikethrough': 'text-decoration', - 'fontborder': 'border' - }, - needCmd = {'underline': 1, 'strikethrough': 1, 'fontborder': 1}, - needSetChild = { - 'forecolor': 'color', - 'backcolor': 'background-color', - 'fontsize': 'font-size', - 'fontfamily': 'font-family' - - }; - me.setOpt({ - 'fontfamily': [ - { name: 'songti', val: '宋体,SimSun'}, - { name: 'yahei', val: '微软雅黑,Microsoft YaHei'}, - { name: 'kaiti', val: '楷体,楷体_GB2312, SimKai'}, - { name: 'heiti', val: '黑体, SimHei'}, - { name: 'lishu', val: '隶书, SimLi'}, - { name: 'andaleMono', val: 'andale mono'}, - { name: 'arial', val: 'arial, helvetica,sans-serif'}, - { name: 'arialBlack', val: 'arial black,avant garde'}, - { name: 'comicSansMs', val: 'comic sans ms'}, - { name: 'impact', val: 'impact,chicago'}, - { name: 'timesNewRoman', val: 'times new roman'} - ], - 'fontsize': [10, 11, 12, 14, 16, 18, 20, 24, 36] - }); - - function mergeWithParent(node){ - var parent; - while(parent = node.parentNode){ - if(parent.tagName == 'SPAN' && domUtils.getChildCount(parent,function(child){ - return !domUtils.isBookmarkNode(child) && !domUtils.isBr(child) - }) == 1) { - parent.style.cssText += node.style.cssText; - domUtils.remove(node,true); - node = parent; - - }else{ - break; - } - } - - } - function mergeChild(rng,cmdName,value){ - if(needSetChild[cmdName]){ - rng.adjustmentBoundary(); - if(!rng.collapsed && rng.startContainer.nodeType == 1){ - var start = rng.startContainer.childNodes[rng.startOffset]; - if(start && domUtils.isTagNode(start,'span')){ - var bk = rng.createBookmark(); - utils.each(domUtils.getElementsByTagName(start, 'span'), function (span) { - if (!span.parentNode || domUtils.isBookmarkNode(span))return; - if(cmdName == 'backcolor' && domUtils.getComputedStyle(span,'background-color').toLowerCase() === value){ - return; - } - domUtils.removeStyle(span,needSetChild[cmdName]); - if(span.style.cssText.replace(/^\s+$/,'').length == 0){ - domUtils.remove(span,true) - } - }); - rng.moveToBookmark(bk) - } - } - } - - } - function mergesibling(rng,cmdName,value) { - var collapsed = rng.collapsed, - bk = rng.createBookmark(), common; - if (collapsed) { - common = bk.start.parentNode; - while (dtd.$inline[common.tagName]) { - common = common.parentNode; - } - } else { - common = domUtils.getCommonAncestor(bk.start, bk.end); - } - utils.each(domUtils.getElementsByTagName(common, 'span'), function (span) { - if (!span.parentNode || domUtils.isBookmarkNode(span))return; - if (/\s*border\s*:\s*none;?\s*/i.test(span.style.cssText)) { - if(/^\s*border\s*:\s*none;?\s*$/.test(span.style.cssText)){ - domUtils.remove(span, true); - }else{ - domUtils.removeStyle(span,'border'); - } - return - } - if (/border/i.test(span.style.cssText) && span.parentNode.tagName == 'SPAN' && /border/i.test(span.parentNode.style.cssText)) { - span.style.cssText = span.style.cssText.replace(/border[^:]*:[^;]+;?/gi, ''); - } - if(!(cmdName=='fontborder' && value=='none')){ - var next = span.nextSibling; - while (next && next.nodeType == 1 && next.tagName == 'SPAN' ) { - if(domUtils.isBookmarkNode(next) && cmdName == 'fontborder') { - span.appendChild(next); - next = span.nextSibling; - continue; - } - if (next.style.cssText == span.style.cssText) { - domUtils.moveChild(next, span); - domUtils.remove(next); - } - if (span.nextSibling === next) - break; - next = span.nextSibling; - } - } - - - mergeWithParent(span); - if(browser.ie && browser.version > 8 ){ - //拷贝父亲们的特别的属性,这里只做背景颜色的处理 - var parent = domUtils.findParent(span,function(n){return n.tagName == 'SPAN' && /background-color/.test(n.style.cssText)}); - if(parent && !/background-color/.test(span.style.cssText)){ - span.style.backgroundColor = parent.style.backgroundColor; - } - } - - }); - rng.moveToBookmark(bk); - mergeChild(rng,cmdName,value) - } - - me.addInputRule(function (root) { - utils.each(root.getNodesByTagName('u s del font strike'), function (node) { - if (node.tagName == 'font') { - var cssStyle = []; - for (var p in node.attrs) { - switch (p) { - case 'size': - cssStyle.push('font-size:' + - ({ - '1':'10', - '2':'12', - '3':'16', - '4':'18', - '5':'24', - '6':'32', - '7':'48' - }[node.attrs[p]] || node.attrs[p]) + 'px'); - break; - case 'color': - cssStyle.push('color:' + node.attrs[p]); - break; - case 'face': - cssStyle.push('font-family:' + node.attrs[p]); - break; - case 'style': - cssStyle.push(node.attrs[p]); - } - } - node.attrs = { - 'style': cssStyle.join(';') - }; - } else { - var val = node.tagName == 'u' ? 'underline' : 'line-through'; - node.attrs = { - 'style': (node.getAttr('style') || '') + 'text-decoration:' + val + ';' - } - } - node.tagName = 'span'; - }); -// utils.each(root.getNodesByTagName('span'), function (node) { -// var val; -// if(val = node.getAttr('class')){ -// if(/fontstrikethrough/.test(val)){ -// node.setStyle('text-decoration','line-through'); -// if(node.attrs['class']){ -// node.attrs['class'] = node.attrs['class'].replace(/fontstrikethrough/,''); -// }else{ -// node.setAttr('class') -// } -// } -// if(/fontborder/.test(val)){ -// node.setStyle('border','1px solid #000'); -// if(node.attrs['class']){ -// node.attrs['class'] = node.attrs['class'].replace(/fontborder/,''); -// }else{ -// node.setAttr('class') -// } -// } -// } -// }); - }); -// me.addOutputRule(function(root){ -// utils.each(root.getNodesByTagName('span'), function (node) { -// var val; -// if(val = node.getStyle('text-decoration')){ -// if(/line-through/.test(val)){ -// if(node.attrs['class']){ -// node.attrs['class'] += ' fontstrikethrough'; -// }else{ -// node.setAttr('class','fontstrikethrough') -// } -// } -// -// node.setStyle('text-decoration') -// } -// if(val = node.getStyle('border')){ -// if(/1px/.test(val) && /solid/.test(val)){ -// if(node.attrs['class']){ -// node.attrs['class'] += ' fontborder'; -// -// }else{ -// node.setAttr('class','fontborder') -// } -// } -// node.setStyle('border') -// -// } -// }); -// }); - for (var p in fonts) { - (function (cmd, style) { - UE.commands[cmd] = { - execCommand: function (cmdName, value) { - value = value || (this.queryCommandState(cmdName) ? 'none' : cmdName == 'underline' ? 'underline' : - cmdName == 'fontborder' ? '1px solid #000' : - 'line-through'); - var me = this, - range = this.selection.getRange(), - text; - - if (value == 'default') { - - if (range.collapsed) { - text = me.document.createTextNode('font'); - range.insertNode(text).select(); - - } - me.execCommand('removeFormat', 'span,a', style); - if (text) { - range.setStartBefore(text).collapse(true); - domUtils.remove(text); - } - mergesibling(range,cmdName,value); - range.select() - } else { - if (!range.collapsed) { - if (needCmd[cmd] && me.queryCommandValue(cmd)) { - me.execCommand('removeFormat', 'span,a', style); - } - range = me.selection.getRange(); - - range.applyInlineStyle('span', {'style': style + ':' + value}); - mergesibling(range, cmdName,value); - range.select(); - } else { - - var span = domUtils.findParentByTagName(range.startContainer, 'span', true); - text = me.document.createTextNode('font'); - if (span && !span.children.length && !span[browser.ie ? 'innerText' : 'textContent'].replace(fillCharReg, '').length) { - //for ie hack when enter - range.insertNode(text); - if (needCmd[cmd]) { - range.selectNode(text).select(); - me.execCommand('removeFormat', 'span,a', style, null); - - span = domUtils.findParentByTagName(text, 'span', true); - range.setStartBefore(text); - - } - span && (span.style.cssText += ';' + style + ':' + value); - range.collapse(true).select(); - - - } else { - range.insertNode(text); - range.selectNode(text).select(); - span = range.document.createElement('span'); - - if (needCmd[cmd]) { - //a标签内的不处理跳过 - if (domUtils.findParentByTagName(text, 'a', true)) { - range.setStartBefore(text).setCursor(); - domUtils.remove(text); - return; - } - me.execCommand('removeFormat', 'span,a', style); - } - - span.style.cssText = style + ':' + value; - - - text.parentNode.insertBefore(span, text); - //修复,span套span 但样式不继承的问题 - if (!browser.ie || browser.ie && browser.version == 9) { - var spanParent = span.parentNode; - while (!domUtils.isBlockElm(spanParent)) { - if (spanParent.tagName == 'SPAN') { - //opera合并style不会加入";" - span.style.cssText = spanParent.style.cssText + ";" + span.style.cssText; - } - spanParent = spanParent.parentNode; - } - } - - - if (opera) { - setTimeout(function () { - range.setStart(span, 0).collapse(true); - mergesibling(range, cmdName,value); - range.select(); - }); - } else { - range.setStart(span, 0).collapse(true); - mergesibling(range,cmdName,value); - range.select(); - } - - //trace:981 - //domUtils.mergeToParent(span) - } - domUtils.remove(text); - } - - - } - return true; - }, - queryCommandValue: function (cmdName) { - var startNode = this.selection.getStart(); - - //trace:946 - if (cmdName == 'underline' || cmdName == 'strikethrough') { - var tmpNode = startNode, value; - while (tmpNode && !domUtils.isBlockElm(tmpNode) && !domUtils.isBody(tmpNode)) { - if (tmpNode.nodeType == 1) { - value = domUtils.getComputedStyle(tmpNode, style); - if (value != 'none') { - return value; - } - } - - tmpNode = tmpNode.parentNode; - } - return 'none'; - } - if (cmdName == 'fontborder') { - var tmp = startNode, val; - while (tmp && dtd.$inline[tmp.tagName]) { - if (val = domUtils.getComputedStyle(tmp, 'border')) { - - if (/1px/.test(val) && /solid/.test(val)) { - return val; - } - } - tmp = tmp.parentNode; - } - return '' - } - - if( cmdName == 'FontSize' ) { - var styleVal = domUtils.getComputedStyle(startNode, style), - tmp = /^([\d\.]+)(\w+)$/.exec( styleVal ); - - if( tmp ) { - - return Math.floor( tmp[1] ) + tmp[2]; - - } - - return styleVal; - - } - - return domUtils.getComputedStyle(startNode, style); - }, - queryCommandState: function (cmdName) { - if (!needCmd[cmdName]) - return 0; - var val = this.queryCommandValue(cmdName); - if (cmdName == 'fontborder') { - return /1px/.test(val) && /solid/.test(val) - } else { - return cmdName == 'underline' ? /underline/.test(val) : /line\-through/.test(val); - - } - - } - }; - })(p, fonts[p]); - } -}; - -// plugins/link.js -/** - * 超链接 - * @file - * @since 1.2.6.1 - */ - -/** - * 插入超链接 - * @command link - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { Object } options 设置自定义属性,例如:url、title、target - * @example - * ```javascript - * editor.execCommand( 'link', '{ - * url:'ueditor.baidu.com', - * title:'ueditor', - * target:'_blank' - * }' ); - * ``` - */ -/** - * 返回当前选中的第一个超链接节点 - * @command link - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { Element } 超链接节点 - * @example - * ```javascript - * editor.queryCommandValue( 'link' ); - * ``` - */ - -/** - * 取消超链接 - * @command unlink - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'unlink'); - * ``` - */ - -UE.plugins['link'] = function(){ - function optimize( range ) { - var start = range.startContainer,end = range.endContainer; - - if ( start = domUtils.findParentByTagName( start, 'a', true ) ) { - range.setStartBefore( start ); - } - if ( end = domUtils.findParentByTagName( end, 'a', true ) ) { - range.setEndAfter( end ); - } - } - - - UE.commands['unlink'] = { - execCommand : function() { - var range = this.selection.getRange(), - bookmark; - if(range.collapsed && !domUtils.findParentByTagName( range.startContainer, 'a', true )){ - return; - } - bookmark = range.createBookmark(); - optimize( range ); - range.removeInlineStyle( 'a' ).moveToBookmark( bookmark ).select(); - }, - queryCommandState : function(){ - return !this.highlight && this.queryCommandValue('link') ? 0 : -1; - } - - }; - function doLink(range,opt,me){ - var rngClone = range.cloneRange(), - link = me.queryCommandValue('link'); - optimize( range = range.adjustmentBoundary() ); - var start = range.startContainer; - if(start.nodeType == 1 && link){ - start = start.childNodes[range.startOffset]; - if(start && start.nodeType == 1 && start.tagName == 'A' && /^(?:https?|ftp|file)\s*:\s*\/\//.test(start[browser.ie?'innerText':'textContent'])){ - start[browser.ie ? 'innerText' : 'textContent'] = utils.html(opt.textValue||opt.href); - - } - } - if( !rngClone.collapsed || link){ - range.removeInlineStyle( 'a' ); - rngClone = range.cloneRange(); - } - - if ( rngClone.collapsed ) { - var a = range.document.createElement( 'a'), - text = ''; - if(opt.textValue){ - - text = utils.html(opt.textValue); - delete opt.textValue; - }else{ - text = utils.html(opt.href); - - } - domUtils.setAttributes( a, opt ); - start = domUtils.findParentByTagName( rngClone.startContainer, 'a', true ); - if(start && domUtils.isInNodeEndBoundary(rngClone,start)){ - range.setStartAfter(start).collapse(true); - - } - a[browser.ie ? 'innerText' : 'textContent'] = text; - range.insertNode(a).selectNode( a ); - } else { - range.applyInlineStyle( 'a', opt ); - - } - } - UE.commands['link'] = { - execCommand : function( cmdName, opt ) { - var range; - opt._href && (opt._href = utils.unhtml(opt._href,/[<">]/g)); - opt.href && (opt.href = utils.unhtml(opt.href,/[<">]/g)); - opt.textValue && (opt.textValue = utils.unhtml(opt.textValue,/[<">]/g)); - doLink(range=this.selection.getRange(),opt,this); - //闭合都不加占位符,如果加了会在a后边多个占位符节点,导致a是图片背景组成的列表,出现空白问题 - range.collapse().select(true); - - }, - queryCommandValue : function() { - var range = this.selection.getRange(), - node; - if ( range.collapsed ) { -// node = this.selection.getStart(); - //在ie下getstart()取值偏上了 - node = range.startContainer; - node = node.nodeType == 1 ? node : node.parentNode; - - if ( node && (node = domUtils.findParentByTagName( node, 'a', true )) && ! domUtils.isInNodeEndBoundary(range,node)) { - - return node; - } - } else { - //trace:1111 如果是

    xx

    startContainer是p就会找不到a - range.shrinkBoundary(); - var start = range.startContainer.nodeType == 3 || !range.startContainer.childNodes[range.startOffset] ? range.startContainer : range.startContainer.childNodes[range.startOffset], - end = range.endContainer.nodeType == 3 || range.endOffset == 0 ? range.endContainer : range.endContainer.childNodes[range.endOffset-1], - common = range.getCommonAncestor(); - node = domUtils.findParentByTagName( common, 'a', true ); - if ( !node && common.nodeType == 1){ - - var as = common.getElementsByTagName( 'a' ), - ps,pe; - - for ( var i = 0,ci; ci = as[i++]; ) { - ps = domUtils.getPosition( ci, start ),pe = domUtils.getPosition( ci,end); - if ( (ps & domUtils.POSITION_FOLLOWING || ps & domUtils.POSITION_CONTAINS) - && - (pe & domUtils.POSITION_PRECEDING || pe & domUtils.POSITION_CONTAINS) - ) { - node = ci; - break; - } - } - } - return node; - } - - }, - queryCommandState : function() { - //判断如果是视频的话连接不可用 - //fix 853 - var img = this.selection.getRange().getClosedNode(), - flag = img && (img.className == "edui-faked-video" || img.className.indexOf("edui-upload-video")!=-1); - return flag ? -1 : 0; - } - }; -}; - -// plugins/iframe.js -///import core -///import plugins\inserthtml.js -///commands 插入框架 -///commandsName InsertFrame -///commandsTitle 插入Iframe -///commandsDialog dialogs\insertframe - -UE.plugins['insertframe'] = function() { - var me =this; - function deleteIframe(){ - me._iframe && delete me._iframe; - } - - me.addListener("selectionchange",function(){ - deleteIframe(); - }); - -}; - - - -// plugins/scrawl.js -///import core -///commands 涂鸦 -///commandsName Scrawl -///commandsTitle 涂鸦 -///commandsDialog dialogs\scrawl -UE.commands['scrawl'] = { - queryCommandState : function(){ - return ( browser.ie && browser.version <= 8 ) ? -1 :0; - } -}; - - -// plugins/removeformat.js -/** - * 清除格式 - * @file - * @since 1.2.6.1 - */ - -/** - * 清除文字样式 - * @command removeformat - * @method execCommand - * @param { String } cmd 命令字符串 - * @param {String} tags 以逗号隔开的标签。如:strong - * @param {String} style 样式如:color - * @param {String} attrs 属性如:width - * @example - * ```javascript - * editor.execCommand( 'removeformat', 'strong','color','width' ); - * ``` - */ - -UE.plugins['removeformat'] = function(){ - var me = this; - me.setOpt({ - 'removeFormatTags': 'b,big,code,del,dfn,em,font,i,ins,kbd,q,samp,small,span,strike,strong,sub,sup,tt,u,var', - 'removeFormatAttributes':'class,style,lang,width,height,align,hspace,valign' - }); - me.commands['removeformat'] = { - execCommand : function( cmdName, tags, style, attrs,notIncludeA ) { - - var tagReg = new RegExp( '^(?:' + (tags || this.options.removeFormatTags).replace( /,/g, '|' ) + ')$', 'i' ) , - removeFormatAttributes = style ? [] : (attrs || this.options.removeFormatAttributes).split( ',' ), - range = new dom.Range( this.document ), - bookmark,node,parent, - filter = function( node ) { - return node.nodeType == 1; - }; - - function isRedundantSpan (node) { - if (node.nodeType == 3 || node.tagName.toLowerCase() != 'span'){ - return 0; - } - if (browser.ie) { - //ie 下判断实效,所以只能简单用style来判断 - //return node.style.cssText == '' ? 1 : 0; - var attrs = node.attributes; - if ( attrs.length ) { - for ( var i = 0,l = attrs.length; i - var node = range.startContainer, - tmp, - collapsed = range.collapsed; - while(node.nodeType == 1 && domUtils.isEmptyNode(node) && dtd.$removeEmpty[node.tagName]){ - tmp = node.parentNode; - range.setStartBefore(node); - //trace:937 - //更新结束边界 - if(range.startContainer === range.endContainer){ - range.endOffset--; - } - domUtils.remove(node); - node = tmp; - } - - if(!collapsed){ - node = range.endContainer; - while(node.nodeType == 1 && domUtils.isEmptyNode(node) && dtd.$removeEmpty[node.tagName]){ - tmp = node.parentNode; - range.setEndBefore(node); - domUtils.remove(node); - - node = tmp; - } - - - } - } - - - - range = this.selection.getRange(); - doRemove( range ); - range.select(); - - } - - }; - -}; - - -// plugins/blockquote.js -/** - * 添加引用 - * @file - * @since 1.2.6.1 - */ - -/** - * 添加引用 - * @command blockquote - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'blockquote' ); - * ``` - */ - -/** - * 添加引用 - * @command blockquote - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { Object } attrs 节点属性 - * @example - * ```javascript - * editor.execCommand( 'blockquote',{ - * style: "color: red;" - * } ); - * ``` - */ - - -UE.plugins['blockquote'] = function(){ - var me = this; - function getObj(editor){ - return domUtils.filterNodeList(editor.selection.getStartElementPath(),'blockquote'); - } - me.commands['blockquote'] = { - execCommand : function( cmdName, attrs ) { - var range = this.selection.getRange(), - obj = getObj(this), - blockquote = dtd.blockquote, - bookmark = range.createBookmark(); - - if ( obj ) { - - var start = range.startContainer, - startBlock = domUtils.isBlockElm(start) ? start : domUtils.findParent(start,function(node){return domUtils.isBlockElm(node)}), - - end = range.endContainer, - endBlock = domUtils.isBlockElm(end) ? end : domUtils.findParent(end,function(node){return domUtils.isBlockElm(node)}); - - //处理一下li - startBlock = domUtils.findParentByTagName(startBlock,'li',true) || startBlock; - endBlock = domUtils.findParentByTagName(endBlock,'li',true) || endBlock; - - - if(startBlock.tagName == 'LI' || startBlock.tagName == 'TD' || startBlock === obj || domUtils.isBody(startBlock)){ - domUtils.remove(obj,true); - }else{ - domUtils.breakParent(startBlock,obj); - } - - if(startBlock !== endBlock){ - obj = domUtils.findParentByTagName(endBlock,'blockquote'); - if(obj){ - if(endBlock.tagName == 'LI' || endBlock.tagName == 'TD'|| domUtils.isBody(endBlock)){ - obj.parentNode && domUtils.remove(obj,true); - }else{ - domUtils.breakParent(endBlock,obj); - } - - } - } - - var blockquotes = domUtils.getElementsByTagName(this.document,'blockquote'); - for(var i=0,bi;bi=blockquotes[i++];){ - if(!bi.childNodes.length){ - domUtils.remove(bi); - }else if(domUtils.getPosition(bi,startBlock)&domUtils.POSITION_FOLLOWING && domUtils.getPosition(bi,endBlock)&domUtils.POSITION_PRECEDING){ - domUtils.remove(bi,true); - } - } - - - - - } else { - - var tmpRange = range.cloneRange(), - node = tmpRange.startContainer.nodeType == 1 ? tmpRange.startContainer : tmpRange.startContainer.parentNode, - preNode = node, - doEnd = 1; - - //调整开始 - while ( 1 ) { - if ( domUtils.isBody(node) ) { - if ( preNode !== node ) { - if ( range.collapsed ) { - tmpRange.selectNode( preNode ); - doEnd = 0; - } else { - tmpRange.setStartBefore( preNode ); - } - }else{ - tmpRange.setStart(node,0); - } - - break; - } - if ( !blockquote[node.tagName] ) { - if ( range.collapsed ) { - tmpRange.selectNode( preNode ); - } else{ - tmpRange.setStartBefore( preNode); - } - break; - } - - preNode = node; - node = node.parentNode; - } - - //调整结束 - if ( doEnd ) { - preNode = node = node = tmpRange.endContainer.nodeType == 1 ? tmpRange.endContainer : tmpRange.endContainer.parentNode; - while ( 1 ) { - - if ( domUtils.isBody( node ) ) { - if ( preNode !== node ) { - - tmpRange.setEndAfter( preNode ); - - } else { - tmpRange.setEnd( node, node.childNodes.length ); - } - - break; - } - if ( !blockquote[node.tagName] ) { - tmpRange.setEndAfter( preNode ); - break; - } - - preNode = node; - node = node.parentNode; - } - - } - - - node = range.document.createElement( 'blockquote' ); - domUtils.setAttributes( node, attrs ); - node.appendChild( tmpRange.extractContents() ); - tmpRange.insertNode( node ); - //去除重复的 - var childs = domUtils.getElementsByTagName(node,'blockquote'); - for(var i=0,ci;ci=childs[i++];){ - if(ci.parentNode){ - domUtils.remove(ci,true); - } - } - - } - range.moveToBookmark( bookmark ).select(); - }, - queryCommandState : function() { - return getObj(this) ? 1 : 0; - } - }; -}; - - - -// plugins/convertcase.js -/** - * 大小写转换 - * @file - * @since 1.2.6.1 - */ - -/** - * 把选区内文本变大写,与“tolowercase”命令互斥 - * @command touppercase - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'touppercase' ); - * ``` - */ - -/** - * 把选区内文本变小写,与“touppercase”命令互斥 - * @command tolowercase - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'tolowercase' ); - * ``` - */ -UE.commands['touppercase'] = -UE.commands['tolowercase'] = { - execCommand:function (cmd) { - var me = this; - var rng = me.selection.getRange(); - if(rng.collapsed){ - return rng; - } - var bk = rng.createBookmark(), - bkEnd = bk.end, - filterFn = function( node ) { - return !domUtils.isBr(node) && !domUtils.isWhitespace( node ); - }, - curNode = domUtils.getNextDomNode( bk.start, false, filterFn ); - while ( curNode && (domUtils.getPosition( curNode, bkEnd ) & domUtils.POSITION_PRECEDING) ) { - - if ( curNode.nodeType == 3 ) { - curNode.nodeValue = curNode.nodeValue[cmd == 'touppercase' ? 'toUpperCase' : 'toLowerCase'](); - } - curNode = domUtils.getNextDomNode( curNode, true, filterFn ); - if(curNode === bkEnd){ - break; - } - - } - rng.moveToBookmark(bk).select(); - } -}; - - - -// plugins/indent.js -/** - * 首行缩进 - * @file - * @since 1.2.6.1 - */ - -/** - * 缩进 - * @command indent - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'indent' ); - * ``` - */ -UE.commands['indent'] = { - execCommand : function() { - var me = this,value = me.queryCommandState("indent") ? "0em" : (me.options.indentValue || '2em'); - me.execCommand('Paragraph','p',{style:'text-indent:'+ value}); - }, - queryCommandState : function() { - var pN = domUtils.filterNodeList(this.selection.getStartElementPath(),'p h1 h2 h3 h4 h5 h6'); - return pN && pN.style.textIndent && parseInt(pN.style.textIndent) ? 1 : 0; - } - -}; - - -// plugins/print.js -/** - * 打印 - * @file - * @since 1.2.6.1 - */ - -/** - * 打印 - * @command print - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'print' ); - * ``` - */ -UE.commands['print'] = { - execCommand : function(){ - this.window.print(); - }, - notNeedUndo : 1 -}; - - - -// plugins/preview.js -/** - * 预览 - * @file - * @since 1.2.6.1 - */ - -/** - * 预览 - * @command preview - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'preview' ); - * ``` - */ -UE.commands['preview'] = { - execCommand : function(){ - var w = window.open('', '_blank', ''), - d = w.document; - d.open(); - d.write('
    '+this.getContent(null,null,true)+'
    '); - d.close(); - }, - notNeedUndo : 1 -}; - - -// plugins/selectall.js -/** - * 全选 - * @file - * @since 1.2.6.1 - */ - -/** - * 选中所有内容 - * @command selectall - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'selectall' ); - * ``` - */ -UE.plugins['selectall'] = function(){ - var me = this; - me.commands['selectall'] = { - execCommand : function(){ - //去掉了原生的selectAll,因为会出现报错和当内容为空时,不能出现闭合状态的光标 - var me = this,body = me.body, - range = me.selection.getRange(); - range.selectNodeContents(body); - if(domUtils.isEmptyBlock(body)){ - //opera不能自动合并到元素的里边,要手动处理一下 - if(browser.opera && body.firstChild && body.firstChild.nodeType == 1){ - range.setStartAtFirst(body.firstChild); - } - range.collapse(true); - } - range.select(true); - }, - notNeedUndo : 1 - }; - - - //快捷键 - me.addshortcutkey({ - "selectAll" : "ctrl+65" - }); -}; - - -// plugins/paragraph.js -/** - * 段落样式 - * @file - * @since 1.2.6.1 - */ - -/** - * 段落格式 - * @command paragraph - * @method execCommand - * @param { String } cmd 命令字符串 - * @param {String} style 标签值为:'p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6' - * @param {Object} attrs 标签的属性 - * @example - * ```javascript - * editor.execCommand( 'Paragraph','h1','{ - * class:'test' - * }' ); - * ``` - */ - -/** - * 返回选区内节点标签名 - * @command paragraph - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 节点标签名 - * @example - * ```javascript - * editor.queryCommandValue( 'Paragraph' ); - * ``` - */ - -UE.plugins['paragraph'] = function() { - var me = this, - block = domUtils.isBlockElm, - notExchange = ['TD','LI','PRE'], - - doParagraph = function(range,style,attrs,sourceCmdName){ - var bookmark = range.createBookmark(), - filterFn = function( node ) { - return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' && !domUtils.isBookmarkNode(node) : !domUtils.isWhitespace( node ); - }, - para; - - range.enlarge( true ); - var bookmark2 = range.createBookmark(), - current = domUtils.getNextDomNode( bookmark2.start, false, filterFn ), - tmpRange = range.cloneRange(), - tmpNode; - while ( current && !(domUtils.getPosition( current, bookmark2.end ) & domUtils.POSITION_FOLLOWING) ) { - if ( current.nodeType == 3 || !block( current ) ) { - tmpRange.setStartBefore( current ); - while ( current && current !== bookmark2.end && !block( current ) ) { - tmpNode = current; - current = domUtils.getNextDomNode( current, false, null, function( node ) { - return !block( node ); - } ); - } - tmpRange.setEndAfter( tmpNode ); - - para = range.document.createElement( style ); - if(attrs){ - domUtils.setAttributes(para,attrs); - if(sourceCmdName && sourceCmdName == 'customstyle' && attrs.style){ - para.style.cssText = attrs.style; - } - } - para.appendChild( tmpRange.extractContents() ); - //需要内容占位 - if(domUtils.isEmptyNode(para)){ - domUtils.fillChar(range.document,para); - - } - - tmpRange.insertNode( para ); - - var parent = para.parentNode; - //如果para上一级是一个block元素且不是body,td就删除它 - if ( block( parent ) && !domUtils.isBody( para.parentNode ) && utils.indexOf(notExchange,parent.tagName)==-1) { - //存储dir,style - if(!(sourceCmdName && sourceCmdName == 'customstyle')){ - parent.getAttribute('dir') && para.setAttribute('dir',parent.getAttribute('dir')); - //trace:1070 - parent.style.cssText && (para.style.cssText = parent.style.cssText + ';' + para.style.cssText); - //trace:1030 - parent.style.textAlign && !para.style.textAlign && (para.style.textAlign = parent.style.textAlign); - parent.style.textIndent && !para.style.textIndent && (para.style.textIndent = parent.style.textIndent); - parent.style.padding && !para.style.padding && (para.style.padding = parent.style.padding); - } - - //trace:1706 选择的就是h1-6要删除 - if(attrs && /h\d/i.test(parent.tagName) && !/h\d/i.test(para.tagName) ){ - domUtils.setAttributes(parent,attrs); - if(sourceCmdName && sourceCmdName == 'customstyle' && attrs.style){ - parent.style.cssText = attrs.style; - } - domUtils.remove(para,true); - para = parent; - }else{ - domUtils.remove( para.parentNode, true ); - } - - } - if( utils.indexOf(notExchange,parent.tagName)!=-1){ - current = parent; - }else{ - current = para; - } - - - current = domUtils.getNextDomNode( current, false, filterFn ); - } else { - current = domUtils.getNextDomNode( current, true, filterFn ); - } - } - return range.moveToBookmark( bookmark2 ).moveToBookmark( bookmark ); - }; - me.setOpt('paragraph',{'p':'', 'h1':'', 'h2':'', 'h3':'', 'h4':'', 'h5':'', 'h6':''}); - me.commands['paragraph'] = { - execCommand : function( cmdName, style,attrs,sourceCmdName ) { - var range = this.selection.getRange(); - //闭合时单独处理 - if(range.collapsed){ - var txt = this.document.createTextNode('p'); - range.insertNode(txt); - //去掉冗余的fillchar - if(browser.ie){ - var node = txt.previousSibling; - if(node && domUtils.isWhitespace(node)){ - domUtils.remove(node); - } - node = txt.nextSibling; - if(node && domUtils.isWhitespace(node)){ - domUtils.remove(node); - } - } - - } - range = doParagraph(range,style,attrs,sourceCmdName); - if(txt){ - range.setStartBefore(txt).collapse(true); - pN = txt.parentNode; - - domUtils.remove(txt); - - if(domUtils.isBlockElm(pN)&&domUtils.isEmptyNode(pN)){ - domUtils.fillNode(this.document,pN); - } - - } - - if(browser.gecko && range.collapsed && range.startContainer.nodeType == 1){ - var child = range.startContainer.childNodes[range.startOffset]; - if(child && child.nodeType == 1 && child.tagName.toLowerCase() == style){ - range.setStart(child,0).collapse(true); - } - } - //trace:1097 原来有true,原因忘了,但去了就不能清除多余的占位符了 - range.select(); - - - return true; - }, - queryCommandValue : function() { - var node = domUtils.filterNodeList(this.selection.getStartElementPath(),'p h1 h2 h3 h4 h5 h6'); - return node ? node.tagName.toLowerCase() : ''; - } - }; -}; - - -// plugins/directionality.js -/** - * 设置文字输入的方向的插件 - * @file - * @since 1.2.6.1 - */ -(function() { - var block = domUtils.isBlockElm , - getObj = function(editor){ -// var startNode = editor.selection.getStart(), -// parents; -// if ( startNode ) { -// //查找所有的是block的父亲节点 -// parents = domUtils.findParents( startNode, true, block, true ); -// for ( var i = 0,ci; ci = parents[i++]; ) { -// if ( ci.getAttribute( 'dir' ) ) { -// return ci; -// } -// } -// } - return domUtils.filterNodeList(editor.selection.getStartElementPath(),function(n){return n && n.nodeType == 1 && n.getAttribute('dir')}); - - }, - doDirectionality = function(range,editor,forward){ - - var bookmark, - filterFn = function( node ) { - return node.nodeType == 1 ? !domUtils.isBookmarkNode(node) : !domUtils.isWhitespace(node); - }, - - obj = getObj( editor ); - - if ( obj && range.collapsed ) { - obj.setAttribute( 'dir', forward ); - return range; - } - bookmark = range.createBookmark(); - range.enlarge( true ); - var bookmark2 = range.createBookmark(), - current = domUtils.getNextDomNode( bookmark2.start, false, filterFn ), - tmpRange = range.cloneRange(), - tmpNode; - while ( current && !(domUtils.getPosition( current, bookmark2.end ) & domUtils.POSITION_FOLLOWING) ) { - if ( current.nodeType == 3 || !block( current ) ) { - tmpRange.setStartBefore( current ); - while ( current && current !== bookmark2.end && !block( current ) ) { - tmpNode = current; - current = domUtils.getNextDomNode( current, false, null, function( node ) { - return !block( node ); - } ); - } - tmpRange.setEndAfter( tmpNode ); - var common = tmpRange.getCommonAncestor(); - if ( !domUtils.isBody( common ) && block( common ) ) { - //遍历到了block节点 - common.setAttribute( 'dir', forward ); - current = common; - } else { - //没有遍历到,添加一个block节点 - var p = range.document.createElement( 'p' ); - p.setAttribute( 'dir', forward ); - var frag = tmpRange.extractContents(); - p.appendChild( frag ); - tmpRange.insertNode( p ); - current = p; - } - - current = domUtils.getNextDomNode( current, false, filterFn ); - } else { - current = domUtils.getNextDomNode( current, true, filterFn ); - } - } - return range.moveToBookmark( bookmark2 ).moveToBookmark( bookmark ); - }; - - /** - * 文字输入方向 - * @command directionality - * @method execCommand - * @param { String } cmdName 命令字符串 - * @param { String } forward 传入'ltr'表示从左向右输入,传入'rtl'表示从右向左输入 - * @example - * ```javascript - * editor.execCommand( 'directionality', 'ltr'); - * ``` - */ - - /** - * 查询当前选区的文字输入方向 - * @command directionality - * @method queryCommandValue - * @param { String } cmdName 命令字符串 - * @return { String } 返回'ltr'表示从左向右输入,返回'rtl'表示从右向左输入 - * @example - * ```javascript - * editor.queryCommandValue( 'directionality'); - * ``` - */ - UE.commands['directionality'] = { - execCommand : function( cmdName,forward ) { - var range = this.selection.getRange(); - //闭合时单独处理 - if(range.collapsed){ - var txt = this.document.createTextNode('d'); - range.insertNode(txt); - } - doDirectionality(range,this,forward); - if(txt){ - range.setStartBefore(txt).collapse(true); - domUtils.remove(txt); - } - - range.select(); - return true; - }, - queryCommandValue : function() { - var node = getObj(this); - return node ? node.getAttribute('dir') : 'ltr'; - } - }; -})(); - - - -// plugins/horizontal.js -/** - * 插入分割线插件 - * @file - * @since 1.2.6.1 - */ - -/** - * 插入分割线 - * @command horizontal - * @method execCommand - * @param { String } cmdName 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'horizontal' ); - * ``` - */ -UE.plugins['horizontal'] = function(){ - var me = this; - me.commands['horizontal'] = { - execCommand : function( cmdName ) { - var me = this; - if(me.queryCommandState(cmdName)!==-1){ - me.execCommand('insertHtml','
    '); - var range = me.selection.getRange(), - start = range.startContainer; - if(start.nodeType == 1 && !start.childNodes[range.startOffset] ){ - - var tmp; - if(tmp = start.childNodes[range.startOffset - 1]){ - if(tmp.nodeType == 1 && tmp.tagName == 'HR'){ - if(me.options.enterTag == 'p'){ - tmp = me.document.createElement('p'); - range.insertNode(tmp); - range.setStart(tmp,0).setCursor(); - - }else{ - tmp = me.document.createElement('br'); - range.insertNode(tmp); - range.setStartBefore(tmp).setCursor(); - } - } - } - - } - return true; - } - - }, - //边界在table里不能加分隔线 - queryCommandState : function() { - return domUtils.filterNodeList(this.selection.getStartElementPath(),'table') ? -1 : 0; - } - }; -// me.addListener('delkeyup',function(){ -// var rng = this.selection.getRange(); -// if(browser.ie && browser.version > 8){ -// rng.txtToElmBoundary(true); -// if(domUtils.isStartInblock(rng)){ -// var tmpNode = rng.startContainer; -// var pre = tmpNode.previousSibling; -// if(pre && domUtils.isTagNode(pre,'hr')){ -// domUtils.remove(pre); -// rng.select(); -// return; -// } -// } -// } -// if(domUtils.isBody(rng.startContainer)){ -// var hr = rng.startContainer.childNodes[rng.startOffset -1]; -// if(hr && hr.nodeName == 'HR'){ -// var next = hr.nextSibling; -// if(next){ -// rng.setStart(next,0) -// }else if(hr.previousSibling){ -// rng.setStartAtLast(hr.previousSibling) -// }else{ -// var p = this.document.createElement('p'); -// hr.parentNode.insertBefore(p,hr); -// domUtils.fillNode(this.document,p); -// rng.setStart(p,0); -// } -// domUtils.remove(hr); -// rng.setCursor(false,true); -// } -// } -// }) - me.addListener('delkeydown',function(name,evt){ - var rng = this.selection.getRange(); - rng.txtToElmBoundary(true); - if(domUtils.isStartInblock(rng)){ - var tmpNode = rng.startContainer; - var pre = tmpNode.previousSibling; - if(pre && domUtils.isTagNode(pre,'hr')){ - domUtils.remove(pre); - rng.select(); - domUtils.preventDefault(evt); - return true; - - } - } - - }) -}; - - - -// plugins/time.js -/** - * 插入时间和日期 - * @file - * @since 1.2.6.1 - */ - -/** - * 插入时间,默认格式:12:59:59 - * @command time - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'time'); - * ``` - */ - -/** - * 插入日期,默认格式:2013-08-30 - * @command date - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'date'); - * ``` - */ -UE.commands['time'] = UE.commands["date"] = { - execCommand : function(cmd, format){ - var date = new Date; - - function formatTime(date, format) { - var hh = ('0' + date.getHours()).slice(-2), - ii = ('0' + date.getMinutes()).slice(-2), - ss = ('0' + date.getSeconds()).slice(-2); - format = format || 'hh:ii:ss'; - return format.replace(/hh/ig, hh).replace(/ii/ig, ii).replace(/ss/ig, ss); - } - function formatDate(date, format) { - var yyyy = ('000' + date.getFullYear()).slice(-4), - yy = yyyy.slice(-2), - mm = ('0' + (date.getMonth()+1)).slice(-2), - dd = ('0' + date.getDate()).slice(-2); - format = format || 'yyyy-mm-dd'; - return format.replace(/yyyy/ig, yyyy).replace(/yy/ig, yy).replace(/mm/ig, mm).replace(/dd/ig, dd); - } - - this.execCommand('insertHtml',cmd == "time" ? formatTime(date, format):formatDate(date, format) ); - } -}; - - -// plugins/rowspacing.js -/** - * 段前段后间距插件 - * @file - * @since 1.2.6.1 - */ - -/** - * 设置段间距 - * @command rowspacing - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } value 段间距的值,以px为单位 - * @param { String } dir 间距位置,top或bottom,分别表示段前和段后 - * @example - * ```javascript - * editor.execCommand( 'rowspacing', '10', 'top' ); - * ``` - */ - -UE.plugins['rowspacing'] = function(){ - var me = this; - me.setOpt({ - 'rowspacingtop':['5', '10', '15', '20', '25'], - 'rowspacingbottom':['5', '10', '15', '20', '25'] - - }); - me.commands['rowspacing'] = { - execCommand : function( cmdName,value,dir ) { - this.execCommand('paragraph','p',{style:'margin-'+dir+':'+value + 'px'}); - return true; - }, - queryCommandValue : function(cmdName,dir) { - var pN = domUtils.filterNodeList(this.selection.getStartElementPath(),function(node){return domUtils.isBlockElm(node) }), - value; - //trace:1026 - if(pN){ - value = domUtils.getComputedStyle(pN,'margin-'+dir).replace(/[^\d]/g,''); - return !value ? 0 : value; - } - return 0; - - } - }; -}; - - - - -// plugins/lineheight.js -/** - * 设置行内间距 - * @file - * @since 1.2.6.1 - */ -UE.plugins['lineheight'] = function(){ - var me = this; - me.setOpt({'lineheight':['1', '1.5','1.75','2', '3', '4', '5']}); - - /** - * 行距 - * @command lineheight - * @method execCommand - * @param { String } cmdName 命令字符串 - * @param { String } value 传入的行高值, 该值是当前字体的倍数, 例如: 1.5, 1.75 - * @example - * ```javascript - * editor.execCommand( 'lineheight', 1.5); - * ``` - */ - /** - * 查询当前选区内容的行高大小 - * @command lineheight - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回当前行高大小 - * @example - * ```javascript - * editor.queryCommandValue( 'lineheight' ); - * ``` - */ - - me.commands['lineheight'] = { - execCommand : function( cmdName,value ) { - this.execCommand('paragraph','p',{style:'line-height:'+ (value == "1" ? "normal" : value + 'em') }); - return true; - }, - queryCommandValue : function() { - var pN = domUtils.filterNodeList(this.selection.getStartElementPath(),function(node){return domUtils.isBlockElm(node)}); - if(pN){ - var value = domUtils.getComputedStyle(pN,'line-height'); - return value == 'normal' ? 1 : value.replace(/[^\d.]*/ig,""); - } - } - }; -}; - - - - -// plugins/insertcode.js -/** - * 插入代码插件 - * @file - * @since 1.2.6.1 - */ - -UE.plugins['insertcode'] = function() { - var me = this; - me.ready(function(){ - utils.cssRule('pre','pre{margin:.5em 0;padding:.4em .6em;border-radius:8px;background:#f8f8f8;}', - me.document) - }); - me.setOpt('insertcode',{ - 'as3':'ActionScript3', - 'bash':'Bash/Shell', - 'cpp':'C/C++', - 'css':'Css', - 'cf':'CodeFunction', - 'c#':'C#', - 'delphi':'Delphi', - 'diff':'Diff', - 'erlang':'Erlang', - 'groovy':'Groovy', - 'html':'Html', - 'java':'Java', - 'jfx':'JavaFx', - 'js':'Javascript', - 'pl':'Perl', - 'php':'Php', - 'plain':'Plain Text', - 'ps':'PowerShell', - 'python':'Python', - 'ruby':'Ruby', - 'scala':'Scala', - 'sql':'Sql', - 'vb':'Vb', - 'xml':'Xml' - }); - - /** - * 插入代码 - * @command insertcode - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } lang 插入代码的语言 - * @example - * ```javascript - * editor.execCommand( 'insertcode', 'javascript' ); - * ``` - */ - - /** - * 如果选区所在位置是插入插入代码区域,返回代码的语言 - * @command insertcode - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回代码的语言 - * @example - * ```javascript - * editor.queryCommandValue( 'insertcode' ); - * ``` - */ - - me.commands['insertcode'] = { - execCommand : function(cmd,lang){ - var me = this, - rng = me.selection.getRange(), - pre = domUtils.findParentByTagName(rng.startContainer,'pre',true); - if(pre){ - pre.className = 'brush:'+lang+';toolbar:false;'; - }else{ - var code = ''; - if(rng.collapsed){ - code = browser.ie && browser.ie11below ? (browser.version <= 8 ? ' ':''):'
    '; - }else{ - var frag = rng.extractContents(); - var div = me.document.createElement('div'); - div.appendChild(frag); - - utils.each(UE.filterNode(UE.htmlparser(div.innerHTML.replace(/[\r\t]/g,'')),me.options.filterTxtRules).children,function(node){ - if(browser.ie && browser.ie11below && browser.version > 8){ - - if(node.type =='element'){ - if(node.tagName == 'br'){ - code += '\n' - }else if(!dtd.$empty[node.tagName]){ - utils.each(node.children,function(cn){ - if(cn.type =='element'){ - if(cn.tagName == 'br'){ - code += '\n' - }else if(!dtd.$empty[node.tagName]){ - code += cn.innerText(); - } - }else{ - code += cn.data - } - }) - if(!/\n$/.test(code)){ - code += '\n'; - } - } - }else{ - code += node.data + '\n' - } - if(!node.nextSibling() && /\n$/.test(code)){ - code = code.replace(/\n$/,''); - } - }else{ - if(browser.ie && browser.ie11below){ - - if(node.type =='element'){ - if(node.tagName == 'br'){ - code += '
    ' - }else if(!dtd.$empty[node.tagName]){ - utils.each(node.children,function(cn){ - if(cn.type =='element'){ - if(cn.tagName == 'br'){ - code += '
    ' - }else if(!dtd.$empty[node.tagName]){ - code += cn.innerText(); - } - }else{ - code += cn.data - } - }); - if(!/br>$/.test(code)){ - code += '
    '; - } - } - }else{ - code += node.data + '
    ' - } - if(!node.nextSibling() && /
    $/.test(code)){ - code = code.replace(/
    $/,''); - } - - }else{ - code += (node.type == 'element' ? (dtd.$empty[node.tagName] ? '' : node.innerText()) : node.data); - if(!/br\/?\s*>$/.test(code)){ - if(!node.nextSibling()) - return; - code += '
    ' - } - } - - } - - }); - } - me.execCommand('inserthtml','
    '+code+'
    ',true); - - pre = me.document.getElementById('coder'); - domUtils.removeAttributes(pre,'id'); - var tmpNode = pre.previousSibling; - - if(tmpNode && (tmpNode.nodeType == 3 && tmpNode.nodeValue.length == 1 && browser.ie && browser.version == 6 || domUtils.isEmptyBlock(tmpNode))){ - - domUtils.remove(tmpNode) - } - var rng = me.selection.getRange(); - if(domUtils.isEmptyBlock(pre)){ - rng.setStart(pre,0).setCursor(false,true) - }else{ - rng.selectNodeContents(pre).select() - } - } - - - - }, - queryCommandValue : function(){ - var path = this.selection.getStartElementPath(); - var lang = ''; - utils.each(path,function(node){ - if(node.nodeName =='PRE'){ - var match = node.className.match(/brush:([^;]+)/); - lang = match && match[1] ? match[1] : ''; - return false; - } - }); - return lang; - } - }; - - me.addInputRule(function(root){ - utils.each(root.getNodesByTagName('pre'),function(pre){ - var brs = pre.getNodesByTagName('br'); - if(brs.length){ - browser.ie && browser.ie11below && browser.version > 8 && utils.each(brs,function(br){ - var txt = UE.uNode.createText('\n'); - br.parentNode.insertBefore(txt,br); - br.parentNode.removeChild(br); - }); - return; - } - if(browser.ie && browser.ie11below && browser.version > 8) - return; - var code = pre.innerText().split(/\n/); - pre.innerHTML(''); - utils.each(code,function(c){ - if(c.length){ - pre.appendChild(UE.uNode.createText(c)); - } - pre.appendChild(UE.uNode.createElement('br')) - }) - }) - }); - me.addOutputRule(function(root){ - utils.each(root.getNodesByTagName('pre'),function(pre){ - var code = ''; - utils.each(pre.children,function(n){ - if(n.type == 'text'){ - //在ie下文本内容有可能末尾带有\n要去掉 - //trace:3396 - code += n.data.replace(/[ ]/g,' ').replace(/\n$/,''); - }else{ - if(n.tagName == 'br'){ - code += '\n' - }else{ - code += (!dtd.$empty[n.tagName] ? '' : n.innerText()); - } - - } - - }); - - pre.innerText(code.replace(/( |\n)+$/,'')) - }) - }); - //不需要判断highlight的command列表 - me.notNeedCodeQuery ={ - help:1, - undo:1, - redo:1, - source:1, - print:1, - searchreplace:1, - fullscreen:1, - preview:1, - insertparagraph:1, - elementpath:1, - insertcode:1, - inserthtml:1, - selectall:1 - }; - //将queyCommamndState重置 - var orgQuery = me.queryCommandState; - me.queryCommandState = function(cmd){ - var me = this; - - if(!me.notNeedCodeQuery[cmd.toLowerCase()] && me.selection && me.queryCommandValue('insertcode')){ - return -1; - } - return UE.Editor.prototype.queryCommandState.apply(this,arguments) - }; - me.addListener('beforeenterkeydown',function(){ - var rng = me.selection.getRange(); - var pre = domUtils.findParentByTagName(rng.startContainer,'pre',true); - if(pre){ - me.fireEvent('saveScene'); - if(!rng.collapsed){ - rng.deleteContents(); - } - if(!browser.ie || browser.ie9above){ - var tmpNode = me.document.createElement('br'),pre; - rng.insertNode(tmpNode).setStartAfter(tmpNode).collapse(true); - var next = tmpNode.nextSibling; - if(!next && (!browser.ie || browser.version > 10)){ - rng.insertNode(tmpNode.cloneNode(false)); - }else{ - rng.setStartAfter(tmpNode); - } - pre = tmpNode.previousSibling; - var tmp; - while(pre ){ - tmp = pre; - pre = pre.previousSibling; - if(!pre || pre.nodeName == 'BR'){ - pre = tmp; - break; - } - } - if(pre){ - var str = ''; - while(pre && pre.nodeName != 'BR' && new RegExp('^[\\s'+domUtils.fillChar+']*$').test(pre.nodeValue)){ - str += pre.nodeValue; - pre = pre.nextSibling; - } - if(pre.nodeName != 'BR'){ - var match = pre.nodeValue.match(new RegExp('^([\\s'+domUtils.fillChar+']+)')); - if(match && match[1]){ - str += match[1] - } - - } - if(str){ - str = me.document.createTextNode(str); - rng.insertNode(str).setStartAfter(str); - } - } - rng.collapse(true).select(true); - }else{ - if(browser.version > 8){ - - var txt = me.document.createTextNode('\n'); - var start = rng.startContainer; - if(rng.startOffset == 0){ - var preNode = start.previousSibling; - if(preNode){ - rng.insertNode(txt); - var fillchar = me.document.createTextNode(' '); - rng.setStartAfter(txt).insertNode(fillchar).setStart(fillchar,0).collapse(true).select(true) - } - }else{ - rng.insertNode(txt).setStartAfter(txt); - var fillchar = me.document.createTextNode(' '); - start = rng.startContainer.childNodes[rng.startOffset]; - if(start && !/^\n/.test(start.nodeValue)){ - rng.setStartBefore(txt) - } - rng.insertNode(fillchar).setStart(fillchar,0).collapse(true).select(true) - } - - }else{ - var tmpNode = me.document.createElement('br'); - rng.insertNode(tmpNode); - rng.insertNode(me.document.createTextNode(domUtils.fillChar)); - rng.setStartAfter(tmpNode); - pre = tmpNode.previousSibling; - var tmp; - while(pre ){ - tmp = pre; - pre = pre.previousSibling; - if(!pre || pre.nodeName == 'BR'){ - pre = tmp; - break; - } - } - if(pre){ - var str = ''; - while(pre && pre.nodeName != 'BR' && new RegExp('^[ '+domUtils.fillChar+']*$').test(pre.nodeValue)){ - str += pre.nodeValue; - pre = pre.nextSibling; - } - if(pre.nodeName != 'BR'){ - var match = pre.nodeValue.match(new RegExp('^([ '+domUtils.fillChar+']+)')); - if(match && match[1]){ - str += match[1] - } - - } - - str = me.document.createTextNode(str); - rng.insertNode(str).setStartAfter(str); - } - rng.collapse(true).select(); - } - - - } - me.fireEvent('saveScene'); - return true; - } - - - }); - - me.addListener('tabkeydown',function(cmd,evt){ - var rng = me.selection.getRange(); - var pre = domUtils.findParentByTagName(rng.startContainer,'pre',true); - if(pre){ - me.fireEvent('saveScene'); - if(evt.shiftKey){ - - }else{ - if(!rng.collapsed){ - var bk = rng.createBookmark(); - var start = bk.start.previousSibling; - - while(start){ - if(pre.firstChild === start && !domUtils.isBr(start)){ - pre.insertBefore(me.document.createTextNode(' '),start); - - break; - } - if(domUtils.isBr(start)){ - pre.insertBefore(me.document.createTextNode(' '),start.nextSibling); - - break; - } - start = start.previousSibling; - } - var end = bk.end; - start = bk.start.nextSibling; - if(pre.firstChild === bk.start){ - pre.insertBefore(me.document.createTextNode(' '),start.nextSibling) - - } - while(start && start !== end){ - if(domUtils.isBr(start) && start.nextSibling){ - if(start.nextSibling === end){ - break; - } - pre.insertBefore(me.document.createTextNode(' '),start.nextSibling) - } - - start = start.nextSibling; - } - rng.moveToBookmark(bk).select(); - }else{ - var tmpNode = me.document.createTextNode(' '); - rng.insertNode(tmpNode).setStartAfter(tmpNode).collapse(true).select(true); - } - } - - - me.fireEvent('saveScene'); - return true; - } - - - }); - - - me.addListener('beforeinserthtml',function(evtName,html){ - var me = this, - rng = me.selection.getRange(), - pre = domUtils.findParentByTagName(rng.startContainer,'pre',true); - if(pre){ - if(!rng.collapsed){ - rng.deleteContents() - } - var htmlstr = ''; - if(browser.ie && browser.version > 8){ - - utils.each(UE.filterNode(UE.htmlparser(html),me.options.filterTxtRules).children,function(node){ - if(node.type =='element'){ - if(node.tagName == 'br'){ - htmlstr += '\n' - }else if(!dtd.$empty[node.tagName]){ - utils.each(node.children,function(cn){ - if(cn.type =='element'){ - if(cn.tagName == 'br'){ - htmlstr += '\n' - }else if(!dtd.$empty[node.tagName]){ - htmlstr += cn.innerText(); - } - }else{ - htmlstr += cn.data - } - }) - if(!/\n$/.test(htmlstr)){ - htmlstr += '\n'; - } - } - }else{ - htmlstr += node.data + '\n' - } - if(!node.nextSibling() && /\n$/.test(htmlstr)){ - htmlstr = htmlstr.replace(/\n$/,''); - } - }); - var tmpNode = me.document.createTextNode(utils.html(htmlstr.replace(/ /g,' '))); - rng.insertNode(tmpNode).selectNode(tmpNode).select(); - }else{ - var frag = me.document.createDocumentFragment(); - - utils.each(UE.filterNode(UE.htmlparser(html),me.options.filterTxtRules).children,function(node){ - if(node.type =='element'){ - if(node.tagName == 'br'){ - frag.appendChild(me.document.createElement('br')) - }else if(!dtd.$empty[node.tagName]){ - utils.each(node.children,function(cn){ - if(cn.type =='element'){ - if(cn.tagName == 'br'){ - - frag.appendChild(me.document.createElement('br')) - }else if(!dtd.$empty[node.tagName]){ - frag.appendChild(me.document.createTextNode(utils.html(cn.innerText().replace(/ /g,' ')))); - - } - }else{ - frag.appendChild(me.document.createTextNode(utils.html( cn.data.replace(/ /g,' ')))); - - } - }) - if(frag.lastChild.nodeName != 'BR'){ - frag.appendChild(me.document.createElement('br')) - } - } - }else{ - frag.appendChild(me.document.createTextNode(utils.html( node.data.replace(/ /g,' ')))); - } - if(!node.nextSibling() && frag.lastChild.nodeName == 'BR'){ - frag.removeChild(frag.lastChild) - } - - - }); - rng.insertNode(frag).select(); - - } - - return true; - } - }); - //方向键的处理 - me.addListener('keydown',function(cmd,evt){ - var me = this,keyCode = evt.keyCode || evt.which; - if(keyCode == 40){ - var rng = me.selection.getRange(),pre,start = rng.startContainer; - if(rng.collapsed && (pre = domUtils.findParentByTagName(rng.startContainer,'pre',true)) && !pre.nextSibling){ - var last = pre.lastChild - while(last && last.nodeName == 'BR'){ - last = last.previousSibling; - } - if(last === start || rng.startContainer === pre && rng.startOffset == pre.childNodes.length){ - me.execCommand('insertparagraph'); - domUtils.preventDefault(evt) - } - - } - } - }); - //trace:3395 - me.addListener('delkeydown',function(type,evt){ - var rng = this.selection.getRange(); - rng.txtToElmBoundary(true); - var start = rng.startContainer; - if(domUtils.isTagNode(start,'pre') && rng.collapsed && domUtils.isStartInblock(rng)){ - var p = me.document.createElement('p'); - domUtils.fillNode(me.document,p); - start.parentNode.insertBefore(p,start); - domUtils.remove(start); - rng.setStart(p,0).setCursor(false,true); - domUtils.preventDefault(evt); - return true; - } - }) -}; - - -// plugins/cleardoc.js -/** - * 清空文档插件 - * @file - * @since 1.2.6.1 - */ - -/** - * 清空文档 - * @command cleardoc - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * //editor 是编辑器实例 - * editor.execCommand('cleardoc'); - * ``` - */ - -UE.commands['cleardoc'] = { - execCommand : function( cmdName) { - var me = this, - enterTag = me.options.enterTag, - range = me.selection.getRange(); - if(enterTag == "br"){ - me.body.innerHTML = "
    "; - range.setStart(me.body,0).setCursor(); - }else{ - me.body.innerHTML = "

    "+(ie ? "" : "
    ")+"

    "; - range.setStart(me.body.firstChild,0).setCursor(false,true); - } - setTimeout(function(){ - me.fireEvent("clearDoc"); - },0); - - } -}; - - - -// plugins/anchor.js -/** - * 锚点插件,为UEditor提供插入锚点支持 - * @file - * @since 1.2.6.1 - */ -UE.plugin.register('anchor', function (){ - - return { - bindEvents:{ - 'ready':function(){ - utils.cssRule('anchor', - '.anchorclass{background: url(\'' - + this.options.themePath - + this.options.theme +'/images/anchor.gif\') no-repeat scroll left center transparent;cursor: auto;display: inline-block;height: 16px;width: 15px;}', - this.document); - } - }, - outputRule: function(root){ - utils.each(root.getNodesByTagName('img'),function(a){ - var val; - if(val = a.getAttr('anchorname')){ - a.tagName = 'a'; - a.setAttr({ - anchorname : '', - name : val, - 'class' : '' - }) - } - }) - }, - inputRule:function(root){ - utils.each(root.getNodesByTagName('a'),function(a){ - var val; - if((val = a.getAttr('name')) && !a.getAttr('href')){ - a.tagName = 'img'; - a.setAttr({ - anchorname :a.getAttr('name'), - 'class' : 'anchorclass' - }); - a.setAttr('name') - - } - }) - - }, - commands:{ - /** - * 插入锚点 - * @command anchor - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } name 锚点名称字符串 - * @example - * ```javascript - * //editor 是编辑器实例 - * editor.execCommand('anchor', 'anchor1'); - * ``` - */ - 'anchor':{ - execCommand:function (cmd, name) { - var range = this.selection.getRange(),img = range.getClosedNode(); - if (img && img.getAttribute('anchorname')) { - if (name) { - img.setAttribute('anchorname', name); - } else { - range.setStartBefore(img).setCursor(); - domUtils.remove(img); - } - } else { - if (name) { - //只在选区的开始插入 - var anchor = this.document.createElement('img'); - range.collapse(true); - domUtils.setAttributes(anchor,{ - 'anchorname':name, - 'class':'anchorclass' - }); - range.insertNode(anchor).setStartAfter(anchor).setCursor(false,true); - } - } - } - } - } - } -}); - - -// plugins/wordcount.js -///import core -///commands 字数统计 -///commandsName WordCount,wordCount -///commandsTitle 字数统计 -/* - * Created by JetBrains WebStorm. - * User: taoqili - * Date: 11-9-7 - * Time: 下午8:18 - * To change this template use File | Settings | File Templates. - */ - -UE.plugins['wordcount'] = function(){ - var me = this; - me.setOpt('wordCount',true); - me.addListener('contentchange',function(){ - me.fireEvent('wordcount'); - }); - var timer; - me.addListener('ready',function(){ - var me = this; - domUtils.on(me.body,"keyup",function(evt){ - var code = evt.keyCode||evt.which, - //忽略的按键,ctr,alt,shift,方向键 - ignores = {"16":1,"18":1,"20":1,"37":1,"38":1,"39":1,"40":1}; - if(code in ignores) return; - clearTimeout(timer); - timer = setTimeout(function(){ - me.fireEvent('wordcount'); - },200) - }) - }); -}; - - -// plugins/pagebreak.js -/** - * 分页功能插件 - * @file - * @since 1.2.6.1 - */ -UE.plugins['pagebreak'] = function () { - var me = this, - notBreakTags = ['td']; - me.setOpt('pageBreakTag','_ueditor_page_break_tag_'); - - function fillNode(node){ - if(domUtils.isEmptyBlock(node)){ - var firstChild = node.firstChild,tmpNode; - - while(firstChild && firstChild.nodeType == 1 && domUtils.isEmptyBlock(firstChild)){ - tmpNode = firstChild; - firstChild = firstChild.firstChild; - } - !tmpNode && (tmpNode = node); - domUtils.fillNode(me.document,tmpNode); - } - } - //分页符样式添加 - - me.ready(function(){ - utils.cssRule('pagebreak','.pagebreak{display:block;clear:both !important;cursor:default !important;width: 100% !important;margin:0;}',me.document); - }); - function isHr(node){ - return node && node.nodeType == 1 && node.tagName == 'HR' && node.className == 'pagebreak'; - } - me.addInputRule(function(root){ - root.traversal(function(node){ - if(node.type == 'text' && node.data == me.options.pageBreakTag){ - var hr = UE.uNode.createElement('
    '); - node.parentNode.insertBefore(hr,node); - node.parentNode.removeChild(node) - } - }) - }); - me.addOutputRule(function(node){ - utils.each(node.getNodesByTagName('hr'),function(n){ - if(n.getAttr('class') == 'pagebreak'){ - var txt = UE.uNode.createText(me.options.pageBreakTag); - n.parentNode.insertBefore(txt,n); - n.parentNode.removeChild(n); - } - }) - - }); - - /** - * 插入分页符 - * @command pagebreak - * @method execCommand - * @param { String } cmd 命令字符串 - * @remind 在表格中插入分页符会把表格切分成两部分 - * @remind 获取编辑器内的数据时, 编辑器会把分页符转换成“_ueditor_page_break_tag_”字符串, - * 以便于提交数据到服务器端后处理分页。 - * @example - * ```javascript - * editor.execCommand( 'pagebreak'); //插入一个hr标签,带有样式类名pagebreak - * ``` - */ - - me.commands['pagebreak'] = { - execCommand:function () { - var range = me.selection.getRange(),hr = me.document.createElement('hr'); - domUtils.setAttributes(hr,{ - 'class' : 'pagebreak', - noshade:"noshade", - size:"5" - }); - domUtils.unSelectable(hr); - //table单独处理 - var node = domUtils.findParentByTagName(range.startContainer, notBreakTags, true), - - parents = [], pN; - if (node) { - switch (node.tagName) { - case 'TD': - pN = node.parentNode; - if (!pN.previousSibling) { - var table = domUtils.findParentByTagName(pN, 'table'); -// var tableWrapDiv = table.parentNode; -// if(tableWrapDiv && tableWrapDiv.nodeType == 1 -// && tableWrapDiv.tagName == 'DIV' -// && tableWrapDiv.getAttribute('dropdrag') -// ){ -// domUtils.remove(tableWrapDiv,true); -// } - table.parentNode.insertBefore(hr, table); - parents = domUtils.findParents(hr, true); - - } else { - pN.parentNode.insertBefore(hr, pN); - parents = domUtils.findParents(hr); - - } - pN = parents[1]; - if (hr !== pN) { - domUtils.breakParent(hr, pN); - - } - //table要重写绑定一下拖拽 - me.fireEvent('afteradjusttable',me.document); - } - - } else { - - if (!range.collapsed) { - range.deleteContents(); - var start = range.startContainer; - while ( !domUtils.isBody(start) && domUtils.isBlockElm(start) && domUtils.isEmptyNode(start)) { - range.setStartBefore(start).collapse(true); - domUtils.remove(start); - start = range.startContainer; - } - - } - range.insertNode(hr); - - var pN = hr.parentNode, nextNode; - while (!domUtils.isBody(pN)) { - domUtils.breakParent(hr, pN); - nextNode = hr.nextSibling; - if (nextNode && domUtils.isEmptyBlock(nextNode)) { - domUtils.remove(nextNode); - } - pN = hr.parentNode; - } - nextNode = hr.nextSibling; - var pre = hr.previousSibling; - if(isHr(pre)){ - domUtils.remove(pre); - }else{ - pre && fillNode(pre); - } - - if(!nextNode){ - var p = me.document.createElement('p'); - - hr.parentNode.appendChild(p); - domUtils.fillNode(me.document,p); - range.setStart(p,0).collapse(true); - }else{ - if(isHr(nextNode)){ - domUtils.remove(nextNode); - }else{ - fillNode(nextNode); - } - range.setEndAfter(hr).collapse(false); - } - - range.select(true); - - } - - } - }; -}; - -// plugins/wordimage.js -///import core -///commands 本地图片引导上传 -///commandsName WordImage -///commandsTitle 本地图片引导上传 -///commandsDialog dialogs\wordimage - -UE.plugin.register('wordimage',function(){ - var me = this, - images = []; - return { - commands : { - 'wordimage':{ - execCommand:function () { - var images = domUtils.getElementsByTagName(me.body, "img"); - var urlList = []; - for (var i = 0, ci; ci = images[i++];) { - var url = ci.getAttribute("word_img"); - url && urlList.push(url); - } - return urlList; - }, - queryCommandState:function () { - images = domUtils.getElementsByTagName(me.body, "img"); - for (var i = 0, ci; ci = images[i++];) { - if (ci.getAttribute("word_img")) { - return 1; - } - } - return -1; - }, - notNeedUndo:true - } - }, - inputRule : function (root) { - utils.each(root.getNodesByTagName('img'), function (img) { - var attrs = img.attrs, - flag = parseInt(attrs.width) < 128 || parseInt(attrs.height) < 43, - opt = me.options, - src = opt.UEDITOR_HOME_URL + 'themes/default/images/spacer.gif'; - if (attrs['src'] && /^(?:(file:\/+))/.test(attrs['src'])) { - img.setAttr({ - width:attrs.width, - height:attrs.height, - alt:attrs.alt, - word_img: attrs.src, - src:src, - 'style':'background:url(' + ( flag ? opt.themePath + opt.theme + '/images/word.gif' : opt.langPath + opt.lang + '/images/localimage.png') + ') no-repeat center center;border:1px solid #ddd' - }) - } - }) - } - } -}); - -// plugins/dragdrop.js -UE.plugins['dragdrop'] = function (){ - - var me = this; - me.ready(function(){ - domUtils.on(this.body,'dragend',function(){ - var rng = me.selection.getRange(); - var node = rng.getClosedNode()||me.selection.getStart(); - - if(node && node.tagName == 'IMG'){ - - var pre = node.previousSibling,next; - while(next = node.nextSibling){ - if(next.nodeType == 1 && next.tagName == 'SPAN' && !next.firstChild){ - domUtils.remove(next) - }else{ - break; - } - } - - - if((pre && pre.nodeType == 1 && !domUtils.isEmptyBlock(pre) || !pre) && (!next || next && !domUtils.isEmptyBlock(next))){ - if(pre && pre.tagName == 'P' && !domUtils.isEmptyBlock(pre)){ - pre.appendChild(node); - domUtils.moveChild(next,pre); - domUtils.remove(next); - }else if(next && next.tagName == 'P' && !domUtils.isEmptyBlock(next)){ - next.insertBefore(node,next.firstChild); - } - - if(pre && pre.tagName == 'P' && domUtils.isEmptyBlock(pre)){ - domUtils.remove(pre) - } - if(next && next.tagName == 'P' && domUtils.isEmptyBlock(next)){ - domUtils.remove(next) - } - rng.selectNode(node).select(); - me.fireEvent('saveScene'); - - } - - } - - }) - }); - me.addListener('keyup', function(type, evt) { - var keyCode = evt.keyCode || evt.which; - if (keyCode == 13) { - var rng = me.selection.getRange(),node; - if(node = domUtils.findParentByTagName(rng.startContainer,'p',true)){ - if(domUtils.getComputedStyle(node,'text-align') == 'center'){ - domUtils.removeStyle(node,'text-align') - } - } - } - }) -}; - - -// plugins/undo.js -/** - * undo redo - * @file - * @since 1.2.6.1 - */ - -/** - * 撤销上一次执行的命令 - * @command undo - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'undo' ); - * ``` - */ - -/** - * 重做上一次执行的命令 - * @command redo - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'redo' ); - * ``` - */ - -UE.plugins['undo'] = function () { - var saveSceneTimer; - var me = this, - maxUndoCount = me.options.maxUndoCount || 20, - maxInputCount = me.options.maxInputCount || 20, - fillchar = new RegExp(domUtils.fillChar + '|<\/hr>', 'gi');// ie会产生多余的 - var noNeedFillCharTags = { - ol:1,ul:1,table:1,tbody:1,tr:1,body:1 - }; - var orgState = me.options.autoClearEmptyNode; - function compareAddr(indexA, indexB) { - if (indexA.length != indexB.length) - return 0; - for (var i = 0, l = indexA.length; i < l; i++) { - if (indexA[i] != indexB[i]) - return 0 - } - return 1; - } - - function compareRangeAddress(rngAddrA, rngAddrB) { - if (rngAddrA.collapsed != rngAddrB.collapsed) { - return 0; - } - if (!compareAddr(rngAddrA.startAddress, rngAddrB.startAddress) || !compareAddr(rngAddrA.endAddress, rngAddrB.endAddress)) { - return 0; - } - return 1; - } - - function UndoManager() { - this.list = []; - this.index = 0; - this.hasUndo = false; - this.hasRedo = false; - this.undo = function () { - if (this.hasUndo) { - if (!this.list[this.index - 1] && this.list.length == 1) { - this.reset(); - return; - } - while (this.list[this.index].content == this.list[this.index - 1].content) { - this.index--; - if (this.index == 0) { - return this.restore(0); - } - } - this.restore(--this.index); - } - }; - this.redo = function () { - if (this.hasRedo) { - while (this.list[this.index].content == this.list[this.index + 1].content) { - this.index++; - if (this.index == this.list.length - 1) { - return this.restore(this.index); - } - } - this.restore(++this.index); - } - }; - - this.restore = function () { - var me = this.editor; - var scene = this.list[this.index]; - var root = UE.htmlparser(scene.content.replace(fillchar, '')); - me.options.autoClearEmptyNode = false; - me.filterInputRule(root); - me.options.autoClearEmptyNode = orgState; - //trace:873 - //去掉展位符 - me.document.body.innerHTML = root.toHtml(); - me.fireEvent('afterscencerestore'); - //处理undo后空格不展位的问题 - if (browser.ie) { - utils.each(domUtils.getElementsByTagName(me.document,'td th caption p'),function(node){ - if(domUtils.isEmptyNode(node)){ - domUtils.fillNode(me.document, node); - } - }) - } - - try{ - var rng = new dom.Range(me.document).moveToAddress(scene.address); - rng.select(noNeedFillCharTags[rng.startContainer.nodeName.toLowerCase()]); - }catch(e){} - - this.update(); - this.clearKey(); - //不能把自己reset了 - me.fireEvent('reset', true); - }; - - this.getScene = function () { - var me = this.editor; - var rng = me.selection.getRange(), - rngAddress = rng.createAddress(false,true); - me.fireEvent('beforegetscene'); - var root = UE.htmlparser(me.body.innerHTML); - me.options.autoClearEmptyNode = false; - me.filterOutputRule(root); - me.options.autoClearEmptyNode = orgState; - var cont = root.toHtml(); - //trace:3461 - //这个会引起回退时导致空格丢失的情况 -// browser.ie && (cont = cont.replace(/> <').replace(/\s*\s*/g, '>')); - me.fireEvent('aftergetscene'); - - return { - address:rngAddress, - content:cont - } - }; - this.save = function (notCompareRange,notSetCursor) { - clearTimeout(saveSceneTimer); - var currentScene = this.getScene(notSetCursor), - lastScene = this.list[this.index]; - - if(lastScene && lastScene.content != currentScene.content){ - me.trigger('contentchange') - } - //内容相同位置相同不存 - if (lastScene && lastScene.content == currentScene.content && - ( notCompareRange ? 1 : compareRangeAddress(lastScene.address, currentScene.address) ) - ) { - return; - } - this.list = this.list.slice(0, this.index + 1); - this.list.push(currentScene); - //如果大于最大数量了,就把最前的剔除 - if (this.list.length > maxUndoCount) { - this.list.shift(); - } - this.index = this.list.length - 1; - this.clearKey(); - //跟新undo/redo状态 - this.update(); - - }; - this.update = function () { - this.hasRedo = !!this.list[this.index + 1]; - this.hasUndo = !!this.list[this.index - 1]; - }; - this.reset = function () { - this.list = []; - this.index = 0; - this.hasUndo = false; - this.hasRedo = false; - this.clearKey(); - }; - this.clearKey = function () { - keycont = 0; - lastKeyCode = null; - }; - } - - me.undoManger = new UndoManager(); - me.undoManger.editor = me; - function saveScene() { - this.undoManger.save(); - } - - me.addListener('saveScene', function () { - var args = Array.prototype.splice.call(arguments,1); - this.undoManger.save.apply(this.undoManger,args); - }); - -// me.addListener('beforeexeccommand', saveScene); -// me.addListener('afterexeccommand', saveScene); - - me.addListener('reset', function (type, exclude) { - if (!exclude) { - this.undoManger.reset(); - } - }); - me.commands['redo'] = me.commands['undo'] = { - execCommand:function (cmdName) { - this.undoManger[cmdName](); - }, - queryCommandState:function (cmdName) { - return this.undoManger['has' + (cmdName.toLowerCase() == 'undo' ? 'Undo' : 'Redo')] ? 0 : -1; - }, - notNeedUndo:1 - }; - - var keys = { - // /*Backspace*/ 8:1, /*Delete*/ 46:1, - /*Shift*/ 16:1, /*Ctrl*/ 17:1, /*Alt*/ 18:1, - 37:1, 38:1, 39:1, 40:1 - - }, - keycont = 0, - lastKeyCode; - //输入法状态下不计算字符数 - var inputType = false; - me.addListener('ready', function () { - domUtils.on(this.body, 'compositionstart', function () { - inputType = true; - }); - domUtils.on(this.body, 'compositionend', function () { - inputType = false; - }) - }); - //快捷键 - me.addshortcutkey({ - "Undo":"ctrl+90", //undo - "Redo":"ctrl+89" //redo - - }); - var isCollapsed = true; - me.addListener('keydown', function (type, evt) { - - var me = this; - var keyCode = evt.keyCode || evt.which; - if (!keys[keyCode] && !evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey) { - if (inputType) - return; - - if(!me.selection.getRange().collapsed){ - me.undoManger.save(false,true); - isCollapsed = false; - return; - } - if (me.undoManger.list.length == 0) { - me.undoManger.save(true); - } - clearTimeout(saveSceneTimer); - function save(cont){ - cont.undoManger.save(false,true); - cont.fireEvent('selectionchange'); - } - saveSceneTimer = setTimeout(function(){ - if(inputType){ - var interalTimer = setInterval(function(){ - if(!inputType){ - save(me); - clearInterval(interalTimer) - } - },300) - return; - } - save(me); - },200); - - lastKeyCode = keyCode; - keycont++; - if (keycont >= maxInputCount ) { - save(me) - } - } - }); - me.addListener('keyup', function (type, evt) { - var keyCode = evt.keyCode || evt.which; - if (!keys[keyCode] && !evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey) { - if (inputType) - return; - if(!isCollapsed){ - this.undoManger.save(false,true); - isCollapsed = true; - } - } - }); - //扩展实例,添加关闭和开启命令undo - me.stopCmdUndo = function(){ - me.__hasEnterExecCommand = true; - }; - me.startCmdUndo = function(){ - me.__hasEnterExecCommand = false; - } -}; - - -// plugins/copy.js -UE.plugin.register('copy', function () { - - var me = this; - - function initZeroClipboard() { - - ZeroClipboard.config({ - debug: false, - swfPath: me.options.UEDITOR_HOME_URL + 'third-party/zeroclipboard/ZeroClipboard.swf' - }); - - var client = me.zeroclipboard = new ZeroClipboard(); - - // 复制内容 - client.on('copy', function (e) { - var client = e.client, - rng = me.selection.getRange(), - div = document.createElement('div'); - - div.appendChild(rng.cloneContents()); - client.setText(div.innerText || div.textContent); - client.setHtml(div.innerHTML); - rng.select(); - }); - // hover事件传递到target - client.on('mouseover mouseout', function (e) { - var target = e.target; - if (e.type == 'mouseover') { - domUtils.addClass(target, 'edui-state-hover'); - } else if (e.type == 'mouseout') { - domUtils.removeClasses(target, 'edui-state-hover'); - } - }); - // flash加载不成功 - client.on('wrongflash noflash', function () { - ZeroClipboard.destroy(); - }); - } - - return { - bindEvents: { - 'ready': function () { - if (!browser.ie) { - if (window.ZeroClipboard) { - initZeroClipboard(); - } else { - utils.loadFile(document, { - src: me.options.UEDITOR_HOME_URL + "third-party/zeroclipboard/ZeroClipboard.js", - tag: "script", - type: "text/javascript", - defer: "defer" - }, function () { - initZeroClipboard(); - }); - } - } - } - }, - commands: { - 'copy': { - execCommand: function (cmd) { - if (!me.document.execCommand('copy')) { - alert(me.getLang('copymsg')); - } - } - } - } - } -}); - - -// plugins/paste.js -///import core -///import plugins/inserthtml.js -///import plugins/undo.js -///import plugins/serialize.js -///commands 粘贴 -///commandsName PastePlain -///commandsTitle 纯文本粘贴模式 -/** - * @description 粘贴 - * @author zhanyi - */ -UE.plugins['paste'] = function () { - function getClipboardData(callback) { - var doc = this.document; - if (doc.getElementById('baidu_pastebin')) { - return; - } - var range = this.selection.getRange(), - bk = range.createBookmark(), - //创建剪贴的容器div - pastebin = doc.createElement('div'); - pastebin.id = 'baidu_pastebin'; - // Safari 要求div必须有内容,才能粘贴内容进来 - browser.webkit && pastebin.appendChild(doc.createTextNode(domUtils.fillChar + domUtils.fillChar)); - doc.body.appendChild(pastebin); - //trace:717 隐藏的span不能得到top - //bk.start.innerHTML = ' '; - bk.start.style.display = ''; - pastebin.style.cssText = "position:absolute;width:1px;height:1px;overflow:hidden;left:-1000px;white-space:nowrap;top:" + - //要在现在光标平行的位置加入,否则会出现跳动的问题 - domUtils.getXY(bk.start).y + 'px'; - - range.selectNodeContents(pastebin).select(true); - - setTimeout(function () { - if (browser.webkit) { - for (var i = 0, pastebins = doc.querySelectorAll('#baidu_pastebin'), pi; pi = pastebins[i++];) { - if (domUtils.isEmptyNode(pi)) { - domUtils.remove(pi); - } else { - pastebin = pi; - break; - } - } - } - try { - pastebin.parentNode.removeChild(pastebin); - } catch (e) { - } - range.moveToBookmark(bk).select(true); - callback(pastebin); - }, 0); - } - - var me = this; - - me.setOpt({ - retainOnlyLabelPasted : false - }); - - var txtContent, htmlContent, address; - - function getPureHtml(html){ - return html.replace(/<(\/?)([\w\-]+)([^>]*)>/gi, function (a, b, tagName, attrs) { - tagName = tagName.toLowerCase(); - if ({img: 1}[tagName]) { - return a; - } - attrs = attrs.replace(/([\w\-]*?)\s*=\s*(("([^"]*)")|('([^']*)')|([^\s>]+))/gi, function (str, atr, val) { - if ({ - 'src': 1, - 'href': 1, - 'name': 1 - }[atr.toLowerCase()]) { - return atr + '=' + val + ' ' - } - return '' - }); - if ({ - 'span': 1, - 'div': 1 - }[tagName]) { - return '' - } else { - - return '<' + b + tagName + ' ' + utils.trim(attrs) + '>' - } - - }); - } - function filter(div) { - var html; - if (div.firstChild) { - //去掉cut中添加的边界值 - var nodes = domUtils.getElementsByTagName(div, 'span'); - for (var i = 0, ni; ni = nodes[i++];) { - if (ni.id == '_baidu_cut_start' || ni.id == '_baidu_cut_end') { - domUtils.remove(ni); - } - } - - if (browser.webkit) { - - var brs = div.querySelectorAll('div br'); - for (var i = 0, bi; bi = brs[i++];) { - var pN = bi.parentNode; - if (pN.tagName == 'DIV' && pN.childNodes.length == 1) { - pN.innerHTML = '


    '; - domUtils.remove(pN); - } - } - var divs = div.querySelectorAll('#baidu_pastebin'); - for (var i = 0, di; di = divs[i++];) { - var tmpP = me.document.createElement('p'); - di.parentNode.insertBefore(tmpP, di); - while (di.firstChild) { - tmpP.appendChild(di.firstChild); - } - domUtils.remove(di); - } - - var metas = div.querySelectorAll('meta'); - for (var i = 0, ci; ci = metas[i++];) { - domUtils.remove(ci); - } - - var brs = div.querySelectorAll('br'); - for (i = 0; ci = brs[i++];) { - if (/^apple-/i.test(ci.className)) { - domUtils.remove(ci); - } - } - } - if (browser.gecko) { - var dirtyNodes = div.querySelectorAll('[_moz_dirty]'); - for (i = 0; ci = dirtyNodes[i++];) { - ci.removeAttribute('_moz_dirty'); - } - } - if (!browser.ie) { - var spans = div.querySelectorAll('span.Apple-style-span'); - for (var i = 0, ci; ci = spans[i++];) { - domUtils.remove(ci, true); - } - } - - //ie下使用innerHTML会产生多余的\r\n字符,也会产生 这里过滤掉 - html = div.innerHTML;//.replace(/>(?:(\s| )*?)<'); - - //过滤word粘贴过来的冗余属性 - html = UE.filterWord(html); - //取消了忽略空白的第二个参数,粘贴过来的有些是有空白的,会被套上相关的标签 - var root = UE.htmlparser(html); - //如果给了过滤规则就先进行过滤 - if (me.options.filterRules) { - UE.filterNode(root, me.options.filterRules); - } - //执行默认的处理 - me.filterInputRule(root); - //针对chrome的处理 - if (browser.webkit) { - var br = root.lastChild(); - if (br && br.type == 'element' && br.tagName == 'br') { - root.removeChild(br) - } - utils.each(me.body.querySelectorAll('div'), function (node) { - if (domUtils.isEmptyBlock(node)) { - domUtils.remove(node,true) - } - }) - } - html = {'html': root.toHtml()}; - me.fireEvent('beforepaste', html, root); - //抢了默认的粘贴,那后边的内容就不执行了,比如表格粘贴 - if(!html.html){ - return; - } - root = UE.htmlparser(html.html,true); - //如果开启了纯文本模式 - if (me.queryCommandState('pasteplain') === 1) { - me.execCommand('insertHtml', UE.filterNode(root, me.options.filterTxtRules).toHtml(), true); - } else { - //文本模式 - UE.filterNode(root, me.options.filterTxtRules); - txtContent = root.toHtml(); - //完全模式 - htmlContent = html.html; - - address = me.selection.getRange().createAddress(true); - me.execCommand('insertHtml', me.getOpt('retainOnlyLabelPasted') === true ? getPureHtml(htmlContent) : htmlContent, true); - } - me.fireEvent("afterpaste", html); - } - } - - me.addListener('pasteTransfer', function (cmd, plainType) { - - if (address && txtContent && htmlContent && txtContent != htmlContent) { - var range = me.selection.getRange(); - range.moveToAddress(address, true); - - if (!range.collapsed) { - - while (!domUtils.isBody(range.startContainer) - ) { - var start = range.startContainer; - if(start.nodeType == 1){ - start = start.childNodes[range.startOffset]; - if(!start){ - range.setStartBefore(range.startContainer); - continue; - } - var pre = start.previousSibling; - - if(pre && pre.nodeType == 3 && new RegExp('^[\n\r\t '+domUtils.fillChar+']*$').test(pre.nodeValue)){ - range.setStartBefore(pre) - } - } - if(range.startOffset == 0){ - range.setStartBefore(range.startContainer); - }else{ - break; - } - - } - while (!domUtils.isBody(range.endContainer) - ) { - var end = range.endContainer; - if(end.nodeType == 1){ - end = end.childNodes[range.endOffset]; - if(!end){ - range.setEndAfter(range.endContainer); - continue; - } - var next = end.nextSibling; - if(next && next.nodeType == 3 && new RegExp('^[\n\r\t'+domUtils.fillChar+']*$').test(next.nodeValue)){ - range.setEndAfter(next) - } - } - if(range.endOffset == range.endContainer[range.endContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length){ - range.setEndAfter(range.endContainer); - }else{ - break; - } - - } - - } - - range.deleteContents(); - range.select(true); - me.__hasEnterExecCommand = true; - var html = htmlContent; - if (plainType === 2 ) { - html = getPureHtml(html); - } else if (plainType) { - html = txtContent; - } - me.execCommand('inserthtml', html, true); - me.__hasEnterExecCommand = false; - var rng = me.selection.getRange(); - while (!domUtils.isBody(rng.startContainer) && !rng.startOffset && - rng.startContainer[rng.startContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length - ) { - rng.setStartBefore(rng.startContainer); - } - var tmpAddress = rng.createAddress(true); - address.endAddress = tmpAddress.startAddress; - } - }); - - me.addListener('ready', function () { - domUtils.on(me.body, 'cut', function () { - var range = me.selection.getRange(); - if (!range.collapsed && me.undoManger) { - me.undoManger.save(); - } - }); - - //ie下beforepaste在点击右键时也会触发,所以用监控键盘才处理 - domUtils.on(me.body, browser.ie || browser.opera ? 'keydown' : 'paste', function (e) { - if ((browser.ie || browser.opera) && ((!e.ctrlKey && !e.metaKey) || e.keyCode != '86')) { - return; - } - getClipboardData.call(me, function (div) { - filter(div); - }); - }); - - }); - - me.commands['paste'] = { - execCommand: function (cmd) { - if (browser.ie) { - getClipboardData.call(me, function (div) { - filter(div); - }); - me.document.execCommand('paste'); - } else { - alert(me.getLang('pastemsg')); - } - } - } -}; - - - -// plugins/puretxtpaste.js -/** - * 纯文本粘贴插件 - * @file - * @since 1.2.6.1 - */ - -UE.plugins['pasteplain'] = function(){ - var me = this; - me.setOpt({ - 'pasteplain':false, - 'filterTxtRules' : function(){ - function transP(node){ - node.tagName = 'p'; - node.setStyle(); - } - function removeNode(node){ - node.parentNode.removeChild(node,true) - } - return { - //直接删除及其字节点内容 - '-' : 'script style object iframe embed input select', - 'p': {$:{}}, - 'br':{$:{}}, - div: function (node) { - var tmpNode, p = UE.uNode.createElement('p'); - while (tmpNode = node.firstChild()) { - if (tmpNode.type == 'text' || !UE.dom.dtd.$block[tmpNode.tagName]) { - p.appendChild(tmpNode); - } else { - if (p.firstChild()) { - node.parentNode.insertBefore(p, node); - p = UE.uNode.createElement('p'); - } else { - node.parentNode.insertBefore(tmpNode, node); - } - } - } - if (p.firstChild()) { - node.parentNode.insertBefore(p, node); - } - node.parentNode.removeChild(node); - }, - ol: removeNode, - ul: removeNode, - dl:removeNode, - dt:removeNode, - dd:removeNode, - 'li':removeNode, - 'caption':transP, - 'th':transP, - 'tr':transP, - 'h1':transP,'h2':transP,'h3':transP,'h4':transP,'h5':transP,'h6':transP, - 'td':function(node){ + }, + ol: removeNode, + ul: removeNode, + dl: removeNode, + dt: removeNode, + dd: removeNode, + 'li': removeNode, + 'caption': transP, + 'th': transP, + 'tr': transP, + 'h1': transP, 'h2': transP, 'h3': transP, 'h4': transP, 'h5': transP, 'h6': transP, + 'td': function (node) { //没有内容的td直接删掉 var txt = !!node.innerText(); - if(txt){ - node.parentNode.insertAfter(UE.uNode.createText('    '),node); - } - node.parentNode.removeChild(node,node.innerText()) - } - } - }() - }); - //暂时这里支持一下老版本的属性 - var pasteplain = me.options.pasteplain; - - /** - * 启用或取消纯文本粘贴模式 - * @command pasteplain - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.queryCommandState( 'pasteplain' ); - * ``` - */ - - /** - * 查询当前是否处于纯文本粘贴模式 - * @command pasteplain - * @method queryCommandState - * @param { String } cmd 命令字符串 - * @return { int } 如果处于纯文本模式,返回1,否则,返回0 - * @example - * ```javascript - * editor.queryCommandState( 'pasteplain' ); - * ``` - */ - me.commands['pasteplain'] = { - queryCommandState: function (){ - return pasteplain ? 1 : 0; - }, - execCommand: function (){ - pasteplain = !pasteplain|0; - }, - notNeedUndo : 1 - }; -}; - -// plugins/list.js -/** - * 有序列表,无序列表插件 - * @file - * @since 1.2.6.1 - */ - -UE.plugins['list'] = function () { - var me = this, - notExchange = { - 'TD':1, - 'PRE':1, - 'BLOCKQUOTE':1 - }; - var customStyle = { - 'cn' : 'cn-1-', - 'cn1' : 'cn-2-', - 'cn2' : 'cn-3-', - 'num': 'num-1-', - 'num1' : 'num-2-', - 'num2' : 'num-3-', - 'dash' : 'dash', - 'dot':'dot' - }; - - me.setOpt( { - 'autoTransWordToList':false, - 'insertorderedlist':{ - 'num':'', - 'num1':'', - 'num2':'', - 'cn':'', - 'cn1':'', - 'cn2':'', - 'decimal':'', - 'lower-alpha':'', - 'lower-roman':'', - 'upper-alpha':'', - 'upper-roman':'' - }, - 'insertunorderedlist':{ - 'circle':'', - 'disc':'', - 'square':'', - 'dash' : '', - 'dot':'' - }, - listDefaultPaddingLeft : '30', - listiconpath : 'http://bs.baidu.com/listicon/', - maxListLevel : -1,//-1不限制 - disablePInList:false - } ); - function listToArray(list){ - var arr = []; - for(var p in list){ - arr.push(p) - } - return arr; - } - var listStyle = { - 'OL':listToArray(me.options.insertorderedlist), - 'UL':listToArray(me.options.insertunorderedlist) - }; - var liiconpath = me.options.listiconpath; - - //根据用户配置,调整customStyle - for(var s in customStyle){ - if(!me.options.insertorderedlist.hasOwnProperty(s) && !me.options.insertunorderedlist.hasOwnProperty(s)){ - delete customStyle[s]; - } - } - - me.ready(function () { - var customCss = []; - for(var p in customStyle){ - if(p == 'dash' || p == 'dot'){ - customCss.push('li.list-' + customStyle[p] + '{background-image:url(' + liiconpath +customStyle[p]+'.gif)}'); - customCss.push('ul.custom_'+p+'{list-style:none;}ul.custom_'+p+' li{background-position:0 3px;background-repeat:no-repeat}'); - }else{ - for(var i= 0;i<99;i++){ - customCss.push('li.list-' + customStyle[p] + i + '{background-image:url(' + liiconpath + 'list-'+customStyle[p] + i + '.gif)}') - } - customCss.push('ol.custom_'+p+'{list-style:none;}ol.custom_'+p+' li{background-position:0 3px;background-repeat:no-repeat}'); - } - switch(p){ - case 'cn': - customCss.push('li.list-'+p+'-paddingleft-1{padding-left:25px}'); - customCss.push('li.list-'+p+'-paddingleft-2{padding-left:40px}'); - customCss.push('li.list-'+p+'-paddingleft-3{padding-left:55px}'); - break; - case 'cn1': - customCss.push('li.list-'+p+'-paddingleft-1{padding-left:30px}'); - customCss.push('li.list-'+p+'-paddingleft-2{padding-left:40px}'); - customCss.push('li.list-'+p+'-paddingleft-3{padding-left:55px}'); - break; - case 'cn2': - customCss.push('li.list-'+p+'-paddingleft-1{padding-left:40px}'); - customCss.push('li.list-'+p+'-paddingleft-2{padding-left:55px}'); - customCss.push('li.list-'+p+'-paddingleft-3{padding-left:68px}'); - break; - case 'num': - case 'num1': - customCss.push('li.list-'+p+'-paddingleft-1{padding-left:25px}'); - break; - case 'num2': - customCss.push('li.list-'+p+'-paddingleft-1{padding-left:35px}'); - customCss.push('li.list-'+p+'-paddingleft-2{padding-left:40px}'); - break; - case 'dash': - customCss.push('li.list-'+p+'-paddingleft{padding-left:35px}'); - break; - case 'dot': - customCss.push('li.list-'+p+'-paddingleft{padding-left:20px}'); - } - } - customCss.push('.list-paddingleft-1{padding-left:0}'); - customCss.push('.list-paddingleft-2{padding-left:'+me.options.listDefaultPaddingLeft+'px}'); - customCss.push('.list-paddingleft-3{padding-left:'+me.options.listDefaultPaddingLeft*2+'px}'); - //如果不给宽度会在自定应样式里出现滚动条 - utils.cssRule('list', 'ol,ul{margin:0;pading:0;'+(browser.ie ? '' : 'width:95%')+'}li{clear:both;}'+customCss.join('\n'), me.document); - }); - //单独处理剪切的问题 - me.ready(function(){ - domUtils.on(me.body,'cut',function(){ - setTimeout(function(){ - var rng = me.selection.getRange(),li; - //trace:3416 - if(!rng.collapsed){ - if(li = domUtils.findParentByTagName(rng.startContainer,'li',true)){ - if(!li.nextSibling && domUtils.isEmptyBlock(li)){ - var pn = li.parentNode,node; - if(node = pn.previousSibling){ - domUtils.remove(pn); - rng.setStartAtLast(node).collapse(true); - rng.select(true); - }else if(node = pn.nextSibling){ - domUtils.remove(pn); - rng.setStartAtFirst(node).collapse(true); - rng.select(true); - }else{ - var tmpNode = me.document.createElement('p'); - domUtils.fillNode(me.document,tmpNode); - pn.parentNode.insertBefore(tmpNode,pn); - domUtils.remove(pn); - rng.setStart(tmpNode,0).collapse(true); - rng.select(true); - } + if (txt) { + node.parentNode.insertAfter(UE.uNode.createText('    '), node); } + node.parentNode.removeChild(node, node.innerText()) } } - - }) - }) - }); - - function getStyle(node){ - var cls = node.className; - if(domUtils.hasClass(node,/custom_/)){ - return cls.match(/custom_(\w+)/)[1] - } - return domUtils.getStyle(node, 'list-style-type') - - } - - me.addListener('beforepaste',function(type,html){ - var me = this, - rng = me.selection.getRange(),li; - var root = UE.htmlparser(html.html,true); - if(li = domUtils.findParentByTagName(rng.startContainer,'li',true)){ - var list = li.parentNode,tagName = list.tagName == 'OL' ? 'ul':'ol'; - utils.each(root.getNodesByTagName(tagName),function(n){ - n.tagName = list.tagName; - n.setAttr(); - if(n.parentNode === root){ - type = getStyle(list) || (list.tagName == 'OL' ? 'decimal' : 'disc') - }else{ - var className = n.parentNode.getAttr('class'); - if(className && /custom_/.test(className)){ - type = className.match(/custom_(\w+)/)[1] - }else{ - type = n.parentNode.getStyle('list-style-type'); - } - if(!type){ - type = list.tagName == 'OL' ? 'decimal' : 'disc'; - } - } - var index = utils.indexOf(listStyle[list.tagName], type); - if(n.parentNode !== root) - index = index + 1 == listStyle[list.tagName].length ? 0 : index + 1; - var currentStyle = listStyle[list.tagName][index]; - if(customStyle[currentStyle]){ - n.setAttr('class', 'custom_' + currentStyle) - - }else{ - n.setStyle('list-style-type',currentStyle) - } - }) - - } - - html.html = root.toHtml(); - }); - //导出时,去掉p标签 - me.getOpt('disablePInList') === true && me.addOutputRule(function(root){ - utils.each(root.getNodesByTagName('li'),function(li){ - var newChildrens = [],index=0; - utils.each(li.children,function(n){ - if(n.tagName == 'p'){ - var tmpNode; - while(tmpNode = n.children.pop()) { - newChildrens.splice(index,0,tmpNode); - tmpNode.parentNode = li; - lastNode = tmpNode; - } - tmpNode = newChildrens[newChildrens.length-1]; - if(!tmpNode || tmpNode.type != 'element' || tmpNode.tagName != 'br'){ - var br = UE.uNode.createElement('br'); - br.parentNode = li; - newChildrens.push(br); - } - - index = newChildrens.length; - } - }); - if(newChildrens.length){ - li.children = newChildrens; - } + }() }); - }); - //进入编辑器的li要套p标签 - me.addInputRule(function(root){ - utils.each(root.getNodesByTagName('li'),function(li){ - var tmpP = UE.uNode.createElement('p'); - for(var i= 0,ci;ci=li.children[i];){ - if(ci.type == 'text' || dtd.p[ci.tagName]){ - tmpP.appendChild(ci); - }else{ - if(tmpP.firstChild()){ - li.insertBefore(tmpP,ci); - tmpP = UE.uNode.createElement('p'); - i = i + 2; - }else{ - i++; - } - - } - } - if(tmpP.firstChild() && !tmpP.parentNode || !li.firstChild()){ - li.appendChild(tmpP); - } - //trace:3357 - //p不能为空 - if (!tmpP.firstChild()) { - tmpP.innerHTML(browser.ie ? ' ' : '
    ') - } - //去掉末尾的空白 - var p = li.firstChild(); - var lastChild = p.lastChild(); - if(lastChild && lastChild.type == 'text' && /^\s*$/.test(lastChild.data)){ - p.removeChild(lastChild) - } - }); - if(me.options.autoTransWordToList){ - var orderlisttype = { - 'num1':/^\d+\)/, - 'decimal':/^\d+\./, - 'lower-alpha':/^[a-z]+\)/, - 'upper-alpha':/^[A-Z]+\./, - 'cn':/^[\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+[\u3001]/, - 'cn2':/^\([\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+\)/ - }, - unorderlisttype = { - 'square':'n' - }; - function checkListType(content,container){ - var span = container.firstChild(); - if(span && span.type == 'element' && span.tagName == 'span' && /Wingdings|Symbol/.test(span.getStyle('font-family'))){ - for(var p in unorderlisttype){ - if(unorderlisttype[p] == span.data){ - return p - } - } - return 'disc' - } - for(var p in orderlisttype){ - if(orderlisttype[p].test(content)){ - return p; - } - } - - } - utils.each(root.getNodesByTagName('p'),function(node){ - if(node.getAttr('class') != 'MsoListParagraph'){ - return - } - - //word粘贴过来的会带有margin要去掉,但这样也可能会误命中一些央视 - node.setStyle('margin',''); - node.setStyle('margin-left',''); - node.setAttr('class',''); - - function appendLi(list,p,type){ - if(list.tagName == 'ol'){ - if(browser.ie){ - var first = p.firstChild(); - if(first.type =='element' && first.tagName == 'span' && orderlisttype[type].test(first.innerText())){ - p.removeChild(first); - } - }else{ - p.innerHTML(p.innerHTML().replace(orderlisttype[type],'')); - } - }else{ - p.removeChild(p.firstChild()) - } - - var li = UE.uNode.createElement('li'); - li.appendChild(p); - list.appendChild(li); - } - var tmp = node,type,cacheNode = node; - - if(node.parentNode.tagName != 'li' && (type = checkListType(node.innerText(),node))){ - - var list = UE.uNode.createElement(me.options.insertorderedlist.hasOwnProperty(type) ? 'ol' : 'ul'); - if(customStyle[type]){ - list.setAttr('class','custom_'+type) - }else{ - list.setStyle('list-style-type',type) - } - while(node && node.parentNode.tagName != 'li' && checkListType(node.innerText(),node)){ - tmp = node.nextSibling(); - if(!tmp){ - node.parentNode.insertBefore(list,node) - } - appendLi(list,node,type); - node = tmp; - } - if(!list.parentNode && node && node.parentNode){ - node.parentNode.insertBefore(list,node) - } - } - var span = cacheNode.firstChild(); - if(span && span.type == 'element' && span.tagName == 'span' && /^\s*( )+\s*$/.test(span.innerText())){ - span.parentNode.removeChild(span) - } - }) - } - - }); - - //调整索引标签 - me.addListener('contentchange',function(){ - adjustListStyle(me.document) - }); - - function adjustListStyle(doc,ignore){ - utils.each(domUtils.getElementsByTagName(doc,'ol ul'),function(node){ - - if(!domUtils.inDoc(node,doc)) - return; - - var parent = node.parentNode; - if(parent.tagName == node.tagName){ - var nodeStyleType = getStyle(node) || (node.tagName == 'OL' ? 'decimal' : 'disc'), - parentStyleType = getStyle(parent) || (parent.tagName == 'OL' ? 'decimal' : 'disc'); - if(nodeStyleType == parentStyleType){ - var styleIndex = utils.indexOf(listStyle[node.tagName], nodeStyleType); - styleIndex = styleIndex + 1 == listStyle[node.tagName].length ? 0 : styleIndex + 1; - setListStyle(node,listStyle[node.tagName][styleIndex]) - } - - } - var index = 0,type = 2; - if( domUtils.hasClass(node,/custom_/)){ - if(!(/[ou]l/i.test(parent.tagName) && domUtils.hasClass(parent,/custom_/))){ - type = 1; - } - }else{ - if(/[ou]l/i.test(parent.tagName) && domUtils.hasClass(parent,/custom_/)){ - type = 3; - } - } - - var style = domUtils.getStyle(node, 'list-style-type'); - style && (node.style.cssText = 'list-style-type:' + style); - node.className = utils.trim(node.className.replace(/list-paddingleft-\w+/,'')) + ' list-paddingleft-' + type; - utils.each(domUtils.getElementsByTagName(node,'li'),function(li){ - li.style.cssText && (li.style.cssText = ''); - if(!li.firstChild){ - domUtils.remove(li); - return; - } - if(li.parentNode !== node){ - return; - } - index++; - if(domUtils.hasClass(node,/custom_/) ){ - var paddingLeft = 1,currentStyle = getStyle(node); - if(node.tagName == 'OL'){ - if(currentStyle){ - switch(currentStyle){ - case 'cn' : - case 'cn1': - case 'cn2': - if(index > 10 && (index % 10 == 0 || index > 10 && index < 20)){ - paddingLeft = 2 - }else if(index > 20){ - paddingLeft = 3 - } - break; - case 'num2' : - if(index > 9){ - paddingLeft = 2 - } - } - } - li.className = 'list-'+customStyle[currentStyle]+ index + ' ' + 'list-'+currentStyle+'-paddingleft-' + paddingLeft; - }else{ - li.className = 'list-'+customStyle[currentStyle] + ' ' + 'list-'+currentStyle+'-paddingleft'; - } - }else{ - li.className = li.className.replace(/list-[\w\-]+/gi,''); - } - var className = li.getAttribute('class'); - if(className !== null && !className.replace(/\s/g,'')){ - domUtils.removeAttributes(li,'class') - } - }); - !ignore && adjustList(node,node.tagName.toLowerCase(),getStyle(node)||domUtils.getStyle(node, 'list-style-type'),true); - }) - } - function adjustList(list, tag, style,ignoreEmpty) { - var nextList = list.nextSibling; - if (nextList && nextList.nodeType == 1 && nextList.tagName.toLowerCase() == tag && (getStyle(nextList) || domUtils.getStyle(nextList, 'list-style-type') || (tag == 'ol' ? 'decimal' : 'disc')) == style) { - domUtils.moveChild(nextList, list); - if (nextList.childNodes.length == 0) { - domUtils.remove(nextList); - } - } - if(nextList && domUtils.isFillChar(nextList)){ - domUtils.remove(nextList); - } - var preList = list.previousSibling; - if (preList && preList.nodeType == 1 && preList.tagName.toLowerCase() == tag && (getStyle(preList) || domUtils.getStyle(preList, 'list-style-type') || (tag == 'ol' ? 'decimal' : 'disc')) == style) { - domUtils.moveChild(list, preList); - } - if(preList && domUtils.isFillChar(preList)){ - domUtils.remove(preList); - } - !ignoreEmpty && domUtils.isEmptyBlock(list) && domUtils.remove(list); - if(getStyle(list)){ - adjustListStyle(list.ownerDocument,true) - } - } - - function setListStyle(list,style){ - if(customStyle[style]){ - list.className = 'custom_' + style; - } - try{ - domUtils.setStyle(list, 'list-style-type', style); - }catch(e){} - } - function clearEmptySibling(node) { - var tmpNode = node.previousSibling; - if (tmpNode && domUtils.isEmptyBlock(tmpNode)) { - domUtils.remove(tmpNode); - } - tmpNode = node.nextSibling; - if (tmpNode && domUtils.isEmptyBlock(tmpNode)) { - domUtils.remove(tmpNode); - } - } - - me.addListener('keydown', function (type, evt) { - function preventAndSave() { - evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false); - me.fireEvent('contentchange'); - me.undoManger && me.undoManger.save(); - } - function findList(node,filterFn){ - while(node && !domUtils.isBody(node)){ - if(filterFn(node)){ - return null - } - if(node.nodeType == 1 && /[ou]l/i.test(node.tagName)){ - return node; - } - node = node.parentNode; - } - return null; - } - var keyCode = evt.keyCode || evt.which; - if (keyCode == 13 && !evt.shiftKey) {//回车 - var rng = me.selection.getRange(), - parent = domUtils.findParent(rng.startContainer,function(node){return domUtils.isBlockElm(node)},true), - li = domUtils.findParentByTagName(rng.startContainer,'li',true); - if(parent && parent.tagName != 'PRE' && !li){ - var html = parent.innerHTML.replace(new RegExp(domUtils.fillChar, 'g'),''); - if(/^\s*1\s*\.[^\d]/.test(html)){ - parent.innerHTML = html.replace(/^\s*1\s*\./,''); - rng.setStartAtLast(parent).collapse(true).select(); - me.__hasEnterExecCommand = true; - me.execCommand('insertorderedlist'); - me.__hasEnterExecCommand = false; - } - } - var range = me.selection.getRange(), - start = findList(range.startContainer,function (node) { - return node.tagName == 'TABLE'; - }), - end = range.collapsed ? start : findList(range.endContainer,function (node) { - return node.tagName == 'TABLE'; - }); - - if (start && end && start === end) { - - if (!range.collapsed) { - start = domUtils.findParentByTagName(range.startContainer, 'li', true); - end = domUtils.findParentByTagName(range.endContainer, 'li', true); - if (start && end && start === end) { - range.deleteContents(); - li = domUtils.findParentByTagName(range.startContainer, 'li', true); - if (li && domUtils.isEmptyBlock(li)) { - - pre = li.previousSibling; - next = li.nextSibling; - p = me.document.createElement('p'); - - domUtils.fillNode(me.document, p); - parentList = li.parentNode; - if (pre && next) { - range.setStart(next, 0).collapse(true).select(true); - domUtils.remove(li); - - } else { - if (!pre && !next || !pre) { - - parentList.parentNode.insertBefore(p, parentList); - - - } else { - li.parentNode.parentNode.insertBefore(p, parentList.nextSibling); - } - domUtils.remove(li); - if (!parentList.firstChild) { - domUtils.remove(parentList); - } - range.setStart(p, 0).setCursor(); - - - } - preventAndSave(); - return; - - } - } else { - var tmpRange = range.cloneRange(), - bk = tmpRange.collapse(false).createBookmark(); - - range.deleteContents(); - tmpRange.moveToBookmark(bk); - var li = domUtils.findParentByTagName(tmpRange.startContainer, 'li', true); - - clearEmptySibling(li); - tmpRange.select(); - preventAndSave(); - return; - } - } - - - li = domUtils.findParentByTagName(range.startContainer, 'li', true); - - if (li) { - if (domUtils.isEmptyBlock(li)) { - bk = range.createBookmark(); - var parentList = li.parentNode; - if (li !== parentList.lastChild) { - domUtils.breakParent(li, parentList); - clearEmptySibling(li); - } else { - - parentList.parentNode.insertBefore(li, parentList.nextSibling); - if (domUtils.isEmptyNode(parentList)) { - domUtils.remove(parentList); - } - } - //嵌套不处理 - if (!dtd.$list[li.parentNode.tagName]) { - - if (!domUtils.isBlockElm(li.firstChild)) { - p = me.document.createElement('p'); - li.parentNode.insertBefore(p, li); - while (li.firstChild) { - p.appendChild(li.firstChild); - } - domUtils.remove(li); - } else { - domUtils.remove(li, true); - } - } - range.moveToBookmark(bk).select(); - - - } else { - var first = li.firstChild; - if (!first || !domUtils.isBlockElm(first)) { - var p = me.document.createElement('p'); - - !li.firstChild && domUtils.fillNode(me.document, p); - while (li.firstChild) { - - p.appendChild(li.firstChild); - } - li.appendChild(p); - first = p; - } - - var span = me.document.createElement('span'); - - range.insertNode(span); - domUtils.breakParent(span, li); - - var nextLi = span.nextSibling; - first = nextLi.firstChild; - - if (!first) { - p = me.document.createElement('p'); - - domUtils.fillNode(me.document, p); - nextLi.appendChild(p); - first = p; - } - if (domUtils.isEmptyNode(first)) { - first.innerHTML = ''; - domUtils.fillNode(me.document, first); - } - - range.setStart(first, 0).collapse(true).shrinkBoundary().select(); - domUtils.remove(span); - var pre = nextLi.previousSibling; - if (pre && domUtils.isEmptyBlock(pre)) { - pre.innerHTML = '

    '; - domUtils.fillNode(me.document, pre.firstChild); - } - - } -// } - preventAndSave(); - } - - - } - - - } - if (keyCode == 8) { - //修中ie中li下的问题 - range = me.selection.getRange(); - if (range.collapsed && domUtils.isStartInblock(range)) { - tmpRange = range.cloneRange().trimBoundary(); - li = domUtils.findParentByTagName(range.startContainer, 'li', true); - //要在li的最左边,才能处理 - if (li && domUtils.isStartInblock(tmpRange)) { - start = domUtils.findParentByTagName(range.startContainer, 'p', true); - if (start && start !== li.firstChild) { - var parentList = domUtils.findParentByTagName(start,['ol','ul']); - domUtils.breakParent(start,parentList); - clearEmptySibling(start); - me.fireEvent('contentchange'); - range.setStart(start,0).setCursor(false,true); - me.fireEvent('saveScene'); - domUtils.preventDefault(evt); - return; - } - - if (li && (pre = li.previousSibling)) { - if (keyCode == 46 && li.childNodes.length) { - return; - } - //有可能上边的兄弟节点是个2级菜单,要追加到2级菜单的最后的li - if (dtd.$list[pre.tagName]) { - pre = pre.lastChild; - } - me.undoManger && me.undoManger.save(); - first = li.firstChild; - if (domUtils.isBlockElm(first)) { - if (domUtils.isEmptyNode(first)) { -// range.setEnd(pre, pre.childNodes.length).shrinkBoundary().collapse().select(true); - pre.appendChild(first); - range.setStart(first, 0).setCursor(false, true); - //first不是唯一的节点 - while (li.firstChild) { - pre.appendChild(li.firstChild); - } - } else { - - span = me.document.createElement('span'); - range.insertNode(span); - //判断pre是否是空的节点,如果是


    类型的空节点,干掉p标签防止它占位 - if (domUtils.isEmptyBlock(pre)) { - pre.innerHTML = ''; - } - domUtils.moveChild(li, pre); - range.setStartBefore(span).collapse(true).select(true); - - domUtils.remove(span); - - } - } else { - if (domUtils.isEmptyNode(li)) { - var p = me.document.createElement('p'); - pre.appendChild(p); - range.setStart(p, 0).setCursor(); -// range.setEnd(pre, pre.childNodes.length).shrinkBoundary().collapse().select(true); - } else { - range.setEnd(pre, pre.childNodes.length).collapse().select(true); - while (li.firstChild) { - pre.appendChild(li.firstChild); - } - } - } - domUtils.remove(li); - me.fireEvent('contentchange'); - me.fireEvent('saveScene'); - domUtils.preventDefault(evt); - return; - - } - //trace:980 - - if (li && !li.previousSibling) { - var parentList = li.parentNode; - var bk = range.createBookmark(); - if(domUtils.isTagNode(parentList.parentNode,'ol ul')){ - parentList.parentNode.insertBefore(li,parentList); - if(domUtils.isEmptyNode(parentList)){ - domUtils.remove(parentList) - } - }else{ - - while(li.firstChild){ - parentList.parentNode.insertBefore(li.firstChild,parentList); - } - - domUtils.remove(li); - if(domUtils.isEmptyNode(parentList)){ - domUtils.remove(parentList) - } - - } - range.moveToBookmark(bk).setCursor(false,true); - me.fireEvent('contentchange'); - me.fireEvent('saveScene'); - domUtils.preventDefault(evt); - return; - - } - - - } - - - } - - } - }); - - me.addListener('keyup',function(type, evt){ - var keyCode = evt.keyCode || evt.which; - if (keyCode == 8) { - var rng = me.selection.getRange(),list; - if(list = domUtils.findParentByTagName(rng.startContainer,['ol', 'ul'],true)){ - adjustList(list,list.tagName.toLowerCase(),getStyle(list)||domUtils.getComputedStyle(list,'list-style-type'),true) - } - } - }); - //处理tab键 - me.addListener('tabkeydown',function(){ - - var range = me.selection.getRange(); - - //控制级数 - function checkLevel(li){ - if(me.options.maxListLevel != -1){ - var level = li.parentNode,levelNum = 0; - while(/[ou]l/i.test(level.tagName)){ - levelNum++; - level = level.parentNode; - } - if(levelNum >= me.options.maxListLevel){ - return true; - } - } - } - //只以开始为准 - //todo 后续改进 - var li = domUtils.findParentByTagName(range.startContainer, 'li', true); - if(li){ - - var bk; - if(range.collapsed){ - if(checkLevel(li)) - return true; - var parentLi = li.parentNode, - list = me.document.createElement(parentLi.tagName), - index = utils.indexOf(listStyle[list.tagName], getStyle(parentLi)||domUtils.getComputedStyle(parentLi, 'list-style-type')); - index = index + 1 == listStyle[list.tagName].length ? 0 : index + 1; - var currentStyle = listStyle[list.tagName][index]; - setListStyle(list,currentStyle); - if(domUtils.isStartInblock(range)){ - me.fireEvent('saveScene'); - bk = range.createBookmark(); - parentLi.insertBefore(list, li); - list.appendChild(li); - adjustList(list,list.tagName.toLowerCase(),currentStyle); - me.fireEvent('contentchange'); - range.moveToBookmark(bk).select(true); - return true; - } - }else{ - me.fireEvent('saveScene'); - bk = range.createBookmark(); - for(var i= 0,closeList,parents = domUtils.findParents(li),ci;ci=parents[i++];){ - if(domUtils.isTagNode(ci,'ol ul')){ - closeList = ci; - break; - } - } - var current = li; - if(bk.end){ - while(current && !(domUtils.getPosition(current, bk.end) & domUtils.POSITION_FOLLOWING)){ - if(checkLevel(current)){ - current = domUtils.getNextDomNode(current,false,null,function(node){return node !== closeList}); - continue; - } - var parentLi = current.parentNode, - list = me.document.createElement(parentLi.tagName), - index = utils.indexOf(listStyle[list.tagName], getStyle(parentLi)||domUtils.getComputedStyle(parentLi, 'list-style-type')); - var currentIndex = index + 1 == listStyle[list.tagName].length ? 0 : index + 1; - var currentStyle = listStyle[list.tagName][currentIndex]; - setListStyle(list,currentStyle); - parentLi.insertBefore(list, current); - while(current && !(domUtils.getPosition(current, bk.end) & domUtils.POSITION_FOLLOWING)){ - li = current.nextSibling; - list.appendChild(current); - if(!li || domUtils.isTagNode(li,'ol ul')){ - if(li){ - while(li = li.firstChild){ - if(li.tagName == 'LI'){ - break; - } - } - }else{ - li = domUtils.getNextDomNode(current,false,null,function(node){return node !== closeList}); - } - break; - } - current = li; - } - adjustList(list,list.tagName.toLowerCase(),currentStyle); - current = li; - } - } - me.fireEvent('contentchange'); - range.moveToBookmark(bk).select(); - return true; - } - } - - }); - function getLi(start){ - while(start && !domUtils.isBody(start)){ - if(start.nodeName == 'TABLE'){ - return null; - } - if(start.nodeName == 'LI'){ - return start - } - start = start.parentNode; - } - } - - /** - * 有序列表,与“insertunorderedlist”命令互斥 - * @command insertorderedlist - * @method execCommand - * @param { String } command 命令字符串 - * @param { String } style 插入的有序列表类型,值为:decimal,lower-alpha,lower-roman,upper-alpha,upper-roman,cn,cn1,cn2,num,num1,num2 - * @example - * ```javascript - * editor.execCommand( 'insertorderedlist','decimal'); - * ``` - */ - /** - * 查询当前选区内容是否有序列表 - * @command insertorderedlist - * @method queryCommandState - * @param { String } cmd 命令字符串 - * @return { int } 如果当前选区是有序列表返回1,否则返回0 - * @example - * ```javascript - * editor.queryCommandState( 'insertorderedlist' ); - * ``` - */ - /** - * 查询当前选区内容是否有序列表 - * @command insertorderedlist - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @return { String } 返回当前有序列表的类型,值为null或decimal,lower-alpha,lower-roman,upper-alpha,upper-roman,cn,cn1,cn2,num,num1,num2 - * @example - * ```javascript - * editor.queryCommandValue( 'insertorderedlist' ); - * ``` - */ - - /** - * 无序列表,与“insertorderedlist”命令互斥 - * @command insertunorderedlist - * @method execCommand - * @param { String } command 命令字符串 - * @param { String } style 插入的无序列表类型,值为:circle,disc,square,dash,dot - * @example - * ```javascript - * editor.execCommand( 'insertunorderedlist','circle'); - * ``` - */ - /** - * 查询当前是否有word文档粘贴进来的图片 - * @command insertunorderedlist - * @method insertunorderedlist - * @param { String } command 命令字符串 - * @return { int } 如果当前选区是无序列表返回1,否则返回0 - * @example - * ```javascript - * editor.queryCommandState( 'insertunorderedlist' ); - * ``` - */ - /** - * 查询当前选区内容是否有序列表 - * @command insertunorderedlist - * @method queryCommandValue - * @param { String } command 命令字符串 - * @return { String } 返回当前无序列表的类型,值为null或circle,disc,square,dash,dot - * @example - * ```javascript - * editor.queryCommandValue( 'insertunorderedlist' ); - * ``` - */ - - me.commands['insertorderedlist'] = - me.commands['insertunorderedlist'] = { - execCommand:function (command, style) { - - if (!style) { - style = command.toLowerCase() == 'insertorderedlist' ? 'decimal' : 'disc'; - } - var me = this, - range = this.selection.getRange(), - filterFn = function (node) { - return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' : !domUtils.isWhitespace(node); - }, - tag = command.toLowerCase() == 'insertorderedlist' ? 'ol' : 'ul', - frag = me.document.createDocumentFragment(); - //去掉是因为会出现选到末尾,导致adjustmentBoundary缩到ol/ul的位置 - //range.shrinkBoundary();//.adjustmentBoundary(); - range.adjustmentBoundary().shrinkBoundary(); - var bko = range.createBookmark(true), - start = getLi(me.document.getElementById(bko.start)), - modifyStart = 0, - end = getLi(me.document.getElementById(bko.end)), - modifyEnd = 0, - startParent, endParent, - list, tmp; - - if (start || end) { - start && (startParent = start.parentNode); - if (!bko.end) { - end = start; - } - end && (endParent = end.parentNode); - - if (startParent === endParent) { - while (start !== end) { - tmp = start; - start = start.nextSibling; - if (!domUtils.isBlockElm(tmp.firstChild)) { - var p = me.document.createElement('p'); - while (tmp.firstChild) { - p.appendChild(tmp.firstChild); - } - tmp.appendChild(p); - } - frag.appendChild(tmp); - } - tmp = me.document.createElement('span'); - startParent.insertBefore(tmp, end); - if (!domUtils.isBlockElm(end.firstChild)) { - p = me.document.createElement('p'); - while (end.firstChild) { - p.appendChild(end.firstChild); - } - end.appendChild(p); - } - frag.appendChild(end); - domUtils.breakParent(tmp, startParent); - if (domUtils.isEmptyNode(tmp.previousSibling)) { - domUtils.remove(tmp.previousSibling); - } - if (domUtils.isEmptyNode(tmp.nextSibling)) { - domUtils.remove(tmp.nextSibling) - } - var nodeStyle = getStyle(startParent) || domUtils.getComputedStyle(startParent, 'list-style-type') || (command.toLowerCase() == 'insertorderedlist' ? 'decimal' : 'disc'); - if (startParent.tagName.toLowerCase() == tag && nodeStyle == style) { - for (var i = 0, ci, tmpFrag = me.document.createDocumentFragment(); ci = frag.firstChild;) { - if(domUtils.isTagNode(ci,'ol ul')){ -// 删除时,子列表不处理 -// utils.each(domUtils.getElementsByTagName(ci,'li'),function(li){ -// while(li.firstChild){ -// tmpFrag.appendChild(li.firstChild); -// } -// -// }); - tmpFrag.appendChild(ci); - }else{ - while (ci.firstChild) { - - tmpFrag.appendChild(ci.firstChild); - domUtils.remove(ci); - } - } - - } - tmp.parentNode.insertBefore(tmpFrag, tmp); - } else { - list = me.document.createElement(tag); - setListStyle(list,style); - list.appendChild(frag); - tmp.parentNode.insertBefore(list, tmp); - } - - domUtils.remove(tmp); - list && adjustList(list, tag, style); - range.moveToBookmark(bko).select(); - return; - } - //开始 - if (start) { - while (start) { - tmp = start.nextSibling; - if (domUtils.isTagNode(start, 'ol ul')) { - frag.appendChild(start); - } else { - var tmpfrag = me.document.createDocumentFragment(), - hasBlock = 0; - while (start.firstChild) { - if (domUtils.isBlockElm(start.firstChild)) { - hasBlock = 1; - } - tmpfrag.appendChild(start.firstChild); - } - if (!hasBlock) { - var tmpP = me.document.createElement('p'); - tmpP.appendChild(tmpfrag); - frag.appendChild(tmpP); - } else { - frag.appendChild(tmpfrag); - } - domUtils.remove(start); - } - - start = tmp; - } - startParent.parentNode.insertBefore(frag, startParent.nextSibling); - if (domUtils.isEmptyNode(startParent)) { - range.setStartBefore(startParent); - domUtils.remove(startParent); - } else { - range.setStartAfter(startParent); - } - modifyStart = 1; - } - - if (end && domUtils.inDoc(endParent, me.document)) { - //结束 - start = endParent.firstChild; - while (start && start !== end) { - tmp = start.nextSibling; - if (domUtils.isTagNode(start, 'ol ul')) { - frag.appendChild(start); - } else { - tmpfrag = me.document.createDocumentFragment(); - hasBlock = 0; - while (start.firstChild) { - if (domUtils.isBlockElm(start.firstChild)) { - hasBlock = 1; - } - tmpfrag.appendChild(start.firstChild); - } - if (!hasBlock) { - tmpP = me.document.createElement('p'); - tmpP.appendChild(tmpfrag); - frag.appendChild(tmpP); - } else { - frag.appendChild(tmpfrag); - } - domUtils.remove(start); - } - start = tmp; - } - var tmpDiv = domUtils.createElement(me.document, 'div', { - 'tmpDiv':1 - }); - domUtils.moveChild(end, tmpDiv); - - frag.appendChild(tmpDiv); - domUtils.remove(end); - endParent.parentNode.insertBefore(frag, endParent); - range.setEndBefore(endParent); - if (domUtils.isEmptyNode(endParent)) { - domUtils.remove(endParent); - } - - modifyEnd = 1; - } - - - } - - if (!modifyStart) { - range.setStartBefore(me.document.getElementById(bko.start)); - } - if (bko.end && !modifyEnd) { - range.setEndAfter(me.document.getElementById(bko.end)); - } - range.enlarge(true, function (node) { - return notExchange[node.tagName]; - }); - - frag = me.document.createDocumentFragment(); - - var bk = range.createBookmark(), - current = domUtils.getNextDomNode(bk.start, false, filterFn), - tmpRange = range.cloneRange(), - tmpNode, - block = domUtils.isBlockElm; - - while (current && current !== bk.end && (domUtils.getPosition(current, bk.end) & domUtils.POSITION_PRECEDING)) { - - if (current.nodeType == 3 || dtd.li[current.tagName]) { - if (current.nodeType == 1 && dtd.$list[current.tagName]) { - while (current.firstChild) { - frag.appendChild(current.firstChild); - } - tmpNode = domUtils.getNextDomNode(current, false, filterFn); - domUtils.remove(current); - current = tmpNode; - continue; - - } - tmpNode = current; - tmpRange.setStartBefore(current); - - while (current && current !== bk.end && (!block(current) || domUtils.isBookmarkNode(current) )) { - tmpNode = current; - current = domUtils.getNextDomNode(current, false, null, function (node) { - return !notExchange[node.tagName]; - }); - } - - if (current && block(current)) { - tmp = domUtils.getNextDomNode(tmpNode, false, filterFn); - if (tmp && domUtils.isBookmarkNode(tmp)) { - current = domUtils.getNextDomNode(tmp, false, filterFn); - tmpNode = tmp; - } - } - tmpRange.setEndAfter(tmpNode); - - current = domUtils.getNextDomNode(tmpNode, false, filterFn); - - var li = range.document.createElement('li'); - - li.appendChild(tmpRange.extractContents()); - if(domUtils.isEmptyNode(li)){ - var tmpNode = range.document.createElement('p'); - while(li.firstChild){ - tmpNode.appendChild(li.firstChild) - } - li.appendChild(tmpNode); - } - frag.appendChild(li); - } else { - current = domUtils.getNextDomNode(current, true, filterFn); - } - } - range.moveToBookmark(bk).collapse(true); - list = me.document.createElement(tag); - setListStyle(list,style); - list.appendChild(frag); - range.insertNode(list); - //当前list上下看能否合并 - adjustList(list, tag, style); - //去掉冗余的tmpDiv - for (var i = 0, ci, tmpDivs = domUtils.getElementsByTagName(list, 'div'); ci = tmpDivs[i++];) { - if (ci.getAttribute('tmpDiv')) { - domUtils.remove(ci, true) - } - } - range.moveToBookmark(bko).select(); - - }, - queryCommandState:function (command) { - var tag = command.toLowerCase() == 'insertorderedlist' ? 'ol' : 'ul'; - var path = this.selection.getStartElementPath(); - for(var i= 0,ci;ci = path[i++];){ - if(ci.nodeName == 'TABLE'){ - return 0 - } - if(tag == ci.nodeName.toLowerCase()){ - return 1 - }; - } - return 0; - - }, - queryCommandValue:function (command) { - var tag = command.toLowerCase() == 'insertorderedlist' ? 'ol' : 'ul'; - var path = this.selection.getStartElementPath(), - node; - for(var i= 0,ci;ci = path[i++];){ - if(ci.nodeName == 'TABLE'){ - node = null; - break; - } - if(tag == ci.nodeName.toLowerCase()){ - node = ci; - break; - }; - } - return node ? getStyle(node) || domUtils.getComputedStyle(node, 'list-style-type') : null; - } - }; -}; - - - -// plugins/source.js -/** - * 源码编辑插件 - * @file - * @since 1.2.6.1 - */ - -(function (){ - var sourceEditors = { - textarea: function (editor, holder){ - var textarea = holder.ownerDocument.createElement('textarea'); - textarea.style.cssText = 'position:absolute;resize:none;width:100%;height:100%;border:0;padding:0;margin:0;overflow-y:auto;'; - // todo: IE下只有onresize属性可用... 很纠结 - if (browser.ie && browser.version < 8) { - textarea.style.width = holder.offsetWidth + 'px'; - textarea.style.height = holder.offsetHeight + 'px'; - holder.onresize = function (){ - textarea.style.width = holder.offsetWidth + 'px'; - textarea.style.height = holder.offsetHeight + 'px'; - }; - } - holder.appendChild(textarea); - return { - setContent: function (content){ - textarea.value = content; - }, - getContent: function (){ - return textarea.value; - }, - select: function (){ - var range; - if (browser.ie) { - range = textarea.createTextRange(); - range.collapse(true); - range.select(); - } else { - //todo: chrome下无法设置焦点 - textarea.setSelectionRange(0, 0); - textarea.focus(); - } - }, - dispose: function (){ - holder.removeChild(textarea); - // todo - holder.onresize = null; - textarea = null; - holder = null; - } - }; - }, - codemirror: function (editor, holder){ - - var codeEditor = window.CodeMirror(holder, { - mode: "text/html", - tabMode: "indent", - lineNumbers: true, - lineWrapping:true - }); - var dom = codeEditor.getWrapperElement(); - dom.style.cssText = 'position:absolute;left:0;top:0;width:100%;height:100%;font-family:consolas,"Courier new",monospace;font-size:13px;'; - codeEditor.getScrollerElement().style.cssText = 'position:absolute;left:0;top:0;width:100%;height:100%;'; - codeEditor.refresh(); - return { - getCodeMirror:function(){ - return codeEditor; - }, - setContent: function (content){ - codeEditor.setValue(content); - }, - getContent: function (){ - return codeEditor.getValue(); - }, - select: function (){ - codeEditor.focus(); - }, - dispose: function (){ - holder.removeChild(dom); - dom = null; - codeEditor = null; - } - }; - } - }; - - UE.plugins['source'] = function (){ - var me = this; - var opt = this.options; - var sourceMode = false; - var sourceEditor; - var orgSetContent; - opt.sourceEditor = browser.ie ? 'textarea' : (opt.sourceEditor || 'codemirror'); - - me.setOpt({ - sourceEditorFirst:false - }); - function createSourceEditor(holder){ - return sourceEditors[opt.sourceEditor == 'codemirror' && window.CodeMirror ? 'codemirror' : 'textarea'](me, holder); - } - - var bakCssText; - //解决在源码模式下getContent不能得到最新的内容问题 - var oldGetContent, - bakAddress; + //暂时这里支持一下老版本的属性 + var pasteplain = me.options.pasteplain; /** - * 切换源码模式和编辑模式 - * @command source + * 启用或取消纯文本粘贴模式 + * @command pasteplain * @method execCommand * @param { String } cmd 命令字符串 * @example * ```javascript - * editor.execCommand( 'source'); + * editor.queryCommandState( 'pasteplain' ); * ``` */ /** - * 查询当前编辑区域的状态是源码模式还是可视化模式 - * @command source + * 查询当前是否处于纯文本粘贴模式 + * @command pasteplain * @method queryCommandState * @param { String } cmd 命令字符串 - * @return { int } 如果当前是源码编辑模式,返回1,否则返回0 + * @return { int } 如果处于纯文本模式,返回1,否则,返回0 * @example * ```javascript - * editor.queryCommandState( 'source' ); + * editor.queryCommandState( 'pasteplain' ); * ``` */ - - me.commands['source'] = { - execCommand: function (){ - - sourceMode = !sourceMode; - if (sourceMode) { - bakAddress = me.selection.getRange().createAddress(false,true); - me.undoManger && me.undoManger.save(true); - if(browser.gecko){ - me.body.contentEditable = false; - } - - bakCssText = me.iframe.style.cssText; - me.iframe.style.cssText += 'position:absolute;left:-32768px;top:-32768px;'; - - - me.fireEvent('beforegetcontent'); - var root = UE.htmlparser(me.body.innerHTML); - me.filterOutputRule(root); - root.traversal(function (node) { - if (node.type == 'element') { - switch (node.tagName) { - case 'td': - case 'th': - case 'caption': - if(node.children && node.children.length == 1){ - if(node.firstChild().tagName == 'br' ){ - node.removeChild(node.firstChild()) - } - }; - break; - case 'pre': - node.innerText(node.innerText().replace(/ /g,' ')) - - } - } - }); - - me.fireEvent('aftergetcontent'); - - var content = root.toHtml(true); - - sourceEditor = createSourceEditor(me.iframe.parentNode); - - sourceEditor.setContent(content); - - orgSetContent = me.setContent; - - me.setContent = function(html){ - //这里暂时不触发事件,防止报错 - var root = UE.htmlparser(html); - me.filterInputRule(root); - html = root.toHtml(); - sourceEditor.setContent(html); - }; - - setTimeout(function (){ - sourceEditor.select(); - me.addListener('fullscreenchanged', function(){ - try{ - sourceEditor.getCodeMirror().refresh() - }catch(e){} - }); - }); - - //重置getContent,源码模式下取值也能是最新的数据 - oldGetContent = me.getContent; - me.getContent = function (){ - return sourceEditor.getContent() || '

    ' + (browser.ie ? '' : '
    ')+'

    '; - }; - } else { - me.iframe.style.cssText = bakCssText; - var cont = sourceEditor.getContent() || '

    ' + (browser.ie ? '' : '
    ')+'

    '; - //处理掉block节点前后的空格,有可能会误命中,暂时不考虑 - cont = cont.replace(new RegExp('[\\r\\t\\n ]*<\/?(\\w+)\\s*(?:[^>]*)>','g'), function(a,b){ - if(b && !dtd.$inlineWithA[b.toLowerCase()]){ - return a.replace(/(^[\n\r\t ]*)|([\n\r\t ]*$)/g,''); - } - return a.replace(/(^[\n\r\t]*)|([\n\r\t]*$)/g,'') - }); - - me.setContent = orgSetContent; - - me.setContent(cont); - sourceEditor.dispose(); - sourceEditor = null; - //还原getContent方法 - me.getContent = oldGetContent; - var first = me.body.firstChild; - //trace:1106 都删除空了,下边会报错,所以补充一个p占位 - if(!first){ - me.body.innerHTML = '

    '+(browser.ie?'':'
    ')+'

    '; - first = me.body.firstChild; - } - - - //要在ifm为显示时ff才能取到selection,否则报错 - //这里不能比较位置了 - me.undoManger && me.undoManger.save(true); - - if(browser.gecko){ - - var input = document.createElement('input'); - input.style.cssText = 'position:absolute;left:0;top:-32768px'; - - document.body.appendChild(input); - - me.body.contentEditable = false; - setTimeout(function(){ - domUtils.setViewportOffset(input, { left: -32768, top: 0 }); - input.focus(); - setTimeout(function(){ - me.body.contentEditable = true; - me.selection.getRange().moveToAddress(bakAddress).select(true); - domUtils.remove(input); - }); - - }); - }else{ - //ie下有可能报错,比如在代码顶头的情况 - try{ - me.selection.getRange().moveToAddress(bakAddress).select(true); - }catch(e){} - - } - } - this.fireEvent('sourcemodechanged', sourceMode); + me.commands['pasteplain'] = { + queryCommandState: function () { + return pasteplain ? 1 : 0; }, - queryCommandState: function (){ - return sourceMode|0; + execCommand: function () { + pasteplain = !pasteplain | 0; }, - notNeedUndo : 1 + notNeedUndo: 1 }; - var oldQueryCommandState = me.queryCommandState; - - me.queryCommandState = function (cmdName){ - cmdName = cmdName.toLowerCase(); - if (sourceMode) { - //源码模式下可以开启的命令 - return cmdName in { - 'source' : 1, - 'fullscreen' : 1 - } ? 1 : -1 - } - return oldQueryCommandState.apply(this, arguments); - }; - - if(opt.sourceEditor == "codemirror"){ - - me.addListener("ready",function(){ - utils.loadFile(document,{ - src : opt.codeMirrorJsUrl || opt.UEDITOR_HOME_URL + "third-party/codemirror/codemirror.js", - tag : "script", - type : "text/javascript", - defer : "defer" - },function(){ - if(opt.sourceEditorFirst){ - setTimeout(function(){ - me.execCommand("source"); - },0); - } - }); - utils.loadFile(document,{ - tag : "link", - rel : "stylesheet", - type : "text/css", - href : opt.codeMirrorCssUrl || opt.UEDITOR_HOME_URL + "third-party/codemirror/codemirror.css" - }); - - }); - } - }; -})(); + // plugins/list.js + /** + * 有序列表,无序列表插件 + * @file + * @since 1.2.6.1 + */ -// plugins/enterkey.js -///import core -///import plugins/undo.js -///commands 设置回车标签p或br -///commandsName EnterKey -///commandsTitle 设置回车标签p或br -/** - * @description 处理回车 - * @author zhanyi - */ -UE.plugins['enterkey'] = function() { - var hTag, - me = this, - tag = me.options.enterTag; - me.addListener('keyup', function(type, evt) { + UE.plugins['list'] = function () { + var me = this, + notExchange = { + 'TD': 1, + 'PRE': 1, + 'BLOCKQUOTE': 1 + }; + var customStyle = { + 'cn': 'cn-1-', + 'cn1': 'cn-2-', + 'cn2': 'cn-3-', + 'num': 'num-1-', + 'num1': 'num-2-', + 'num2': 'num-3-', + 'dash': 'dash', + 'dot': 'dot' + }; - var keyCode = evt.keyCode || evt.which; - if (keyCode == 13) { - var range = me.selection.getRange(), - start = range.startContainer, - doSave; + me.setOpt({ + 'autoTransWordToList': false, + 'insertorderedlist': { + 'num': '', + 'num1': '', + 'num2': '', + 'cn': '', + 'cn1': '', + 'cn2': '', + 'decimal': '', + 'lower-alpha': '', + 'lower-roman': '', + 'upper-alpha': '', + 'upper-roman': '' + }, + 'insertunorderedlist': { + 'circle': '', + 'disc': '', + 'square': '', + 'dash': '', + 'dot': '' + }, + listDefaultPaddingLeft: '30', + listiconpath: 'http://bs.baidu.com/listicon/', + maxListLevel: -1,//-1不限制 + disablePInList: false + }); + function listToArray(list) { + var arr = []; + for (var p in list) { + arr.push(p) + } + return arr; + } + var listStyle = { + 'OL': listToArray(me.options.insertorderedlist), + 'UL': listToArray(me.options.insertunorderedlist) + }; + var liiconpath = me.options.listiconpath; - //修正在h1-h6里边回车后不能嵌套p的问题 - if (!browser.ie) { - - if (/h\d/i.test(hTag)) { - if (browser.gecko) { - var h = domUtils.findParentByTagName(start, [ 'h1', 'h2', 'h3', 'h4', 'h5', 'h6','blockquote','caption','table'], true); - if (!h) { - me.document.execCommand('formatBlock', false, '

    '); - doSave = 1; - } - } else { - //chrome remove div - if (start.nodeType == 1) { - var tmp = me.document.createTextNode(''),div; - range.insertNode(tmp); - div = domUtils.findParentByTagName(tmp, 'div', true); - if (div) { - var p = me.document.createElement('p'); - while (div.firstChild) { - p.appendChild(div.firstChild); - } - div.parentNode.insertBefore(p, div); - domUtils.remove(div); - range.setStartBefore(tmp).setCursor(); - doSave = 1; - } - domUtils.remove(tmp); - - } - } - - if (me.undoManger && doSave) { - me.undoManger.save(); - } - } - //没有站位符,会出现多行的问题 - browser.opera && range.select(); - }else{ - me.fireEvent('saveScene',true,true) + //根据用户配置,调整customStyle + for (var s in customStyle) { + if (!me.options.insertorderedlist.hasOwnProperty(s) && !me.options.insertunorderedlist.hasOwnProperty(s)) { + delete customStyle[s]; } } - }); - me.addListener('keydown', function(type, evt) { - var keyCode = evt.keyCode || evt.which; - if (keyCode == 13) {//回车 - if(me.fireEvent('beforeenterkeydown')){ - domUtils.preventDefault(evt); - return; + me.ready(function () { + var customCss = []; + for (var p in customStyle) { + if (p == 'dash' || p == 'dot') { + customCss.push('li.list-' + customStyle[p] + '{background-image:url(' + liiconpath + customStyle[p] + '.gif)}'); + customCss.push('ul.custom_' + p + '{list-style:none;}ul.custom_' + p + ' li{background-position:0 3px;background-repeat:no-repeat}'); + } else { + for (var i = 0; i < 99; i++) { + customCss.push('li.list-' + customStyle[p] + i + '{background-image:url(' + liiconpath + 'list-' + customStyle[p] + i + '.gif)}') + } + customCss.push('ol.custom_' + p + '{list-style:none;}ol.custom_' + p + ' li{background-position:0 3px;background-repeat:no-repeat}'); + } + switch (p) { + case 'cn': + customCss.push('li.list-' + p + '-paddingleft-1{padding-left:25px}'); + customCss.push('li.list-' + p + '-paddingleft-2{padding-left:40px}'); + customCss.push('li.list-' + p + '-paddingleft-3{padding-left:55px}'); + break; + case 'cn1': + customCss.push('li.list-' + p + '-paddingleft-1{padding-left:30px}'); + customCss.push('li.list-' + p + '-paddingleft-2{padding-left:40px}'); + customCss.push('li.list-' + p + '-paddingleft-3{padding-left:55px}'); + break; + case 'cn2': + customCss.push('li.list-' + p + '-paddingleft-1{padding-left:40px}'); + customCss.push('li.list-' + p + '-paddingleft-2{padding-left:55px}'); + customCss.push('li.list-' + p + '-paddingleft-3{padding-left:68px}'); + break; + case 'num': + case 'num1': + customCss.push('li.list-' + p + '-paddingleft-1{padding-left:25px}'); + break; + case 'num2': + customCss.push('li.list-' + p + '-paddingleft-1{padding-left:35px}'); + customCss.push('li.list-' + p + '-paddingleft-2{padding-left:40px}'); + break; + case 'dash': + customCss.push('li.list-' + p + '-paddingleft{padding-left:35px}'); + break; + case 'dot': + customCss.push('li.list-' + p + '-paddingleft{padding-left:20px}'); + } } - me.fireEvent('saveScene',true,true); - hTag = ''; + customCss.push('.list-paddingleft-1{padding-left:0}'); + customCss.push('.list-paddingleft-2{padding-left:' + me.options.listDefaultPaddingLeft + 'px}'); + customCss.push('.list-paddingleft-3{padding-left:' + me.options.listDefaultPaddingLeft * 2 + 'px}'); + //如果不给宽度会在自定应样式里出现滚动条 + utils.cssRule('list', 'ol,ul{margin:0;pading:0;' + (browser.ie ? '' : 'width:95%') + '}li{clear:both;}' + customCss.join('\n'), me.document); + }); + //单独处理剪切的问题 + me.ready(function () { + domUtils.on(me.body, 'cut', function () { + setTimeout(function () { + var rng = me.selection.getRange(), li; + //trace:3416 + if (!rng.collapsed) { + if (li = domUtils.findParentByTagName(rng.startContainer, 'li', true)) { + if (!li.nextSibling && domUtils.isEmptyBlock(li)) { + var pn = li.parentNode, node; + if (node = pn.previousSibling) { + domUtils.remove(pn); + rng.setStartAtLast(node).collapse(true); + rng.select(true); + } else if (node = pn.nextSibling) { + domUtils.remove(pn); + rng.setStartAtFirst(node).collapse(true); + rng.select(true); + } else { + var tmpNode = me.document.createElement('p'); + domUtils.fillNode(me.document, tmpNode); + pn.parentNode.insertBefore(tmpNode, pn); + domUtils.remove(pn); + rng.setStart(tmpNode, 0).collapse(true); + rng.select(true); + } + } + } + } + }) + }) + }); + + function getStyle(node) { + var cls = node.className; + if (domUtils.hasClass(node, /custom_/)) { + return cls.match(/custom_(\w+)/)[1] + } + return domUtils.getStyle(node, 'list-style-type') + + } + + me.addListener('beforepaste', function (type, html) { + var me = this, + rng = me.selection.getRange(), li; + var root = UE.htmlparser(html.html, true); + if (li = domUtils.findParentByTagName(rng.startContainer, 'li', true)) { + var list = li.parentNode, tagName = list.tagName == 'OL' ? 'ul' : 'ol'; + utils.each(root.getNodesByTagName(tagName), function (n) { + n.tagName = list.tagName; + n.setAttr(); + if (n.parentNode === root) { + type = getStyle(list) || (list.tagName == 'OL' ? 'decimal' : 'disc') + } else { + var className = n.parentNode.getAttr('class'); + if (className && /custom_/.test(className)) { + type = className.match(/custom_(\w+)/)[1] + } else { + type = n.parentNode.getStyle('list-style-type'); + } + if (!type) { + type = list.tagName == 'OL' ? 'decimal' : 'disc'; + } + } + var index = utils.indexOf(listStyle[list.tagName], type); + if (n.parentNode !== root) + index = index + 1 == listStyle[list.tagName].length ? 0 : index + 1; + var currentStyle = listStyle[list.tagName][index]; + if (customStyle[currentStyle]) { + n.setAttr('class', 'custom_' + currentStyle) + + } else { + n.setStyle('list-style-type', currentStyle) + } + }) + + } + + html.html = root.toHtml(); + }); + //导出时,去掉p标签 + me.getOpt('disablePInList') === true && me.addOutputRule(function (root) { + utils.each(root.getNodesByTagName('li'), function (li) { + var newChildrens = [], index = 0; + utils.each(li.children, function (n) { + if (n.tagName == 'p') { + var tmpNode; + while (tmpNode = n.children.pop()) { + newChildrens.splice(index, 0, tmpNode); + tmpNode.parentNode = li; + lastNode = tmpNode; + } + tmpNode = newChildrens[newChildrens.length - 1]; + if (!tmpNode || tmpNode.type != 'element' || tmpNode.tagName != 'br') { + var br = UE.uNode.createElement('br'); + br.parentNode = li; + newChildrens.push(br); + } + + index = newChildrens.length; + } + }); + if (newChildrens.length) { + li.children = newChildrens; + } + }); + }); + //进入编辑器的li要套p标签 + me.addInputRule(function (root) { + utils.each(root.getNodesByTagName('li'), function (li) { + var tmpP = UE.uNode.createElement('p'); + for (var i = 0, ci; ci = li.children[i];) { + if (ci.type == 'text' || dtd.p[ci.tagName]) { + tmpP.appendChild(ci); + } else { + if (tmpP.firstChild()) { + li.insertBefore(tmpP, ci); + tmpP = UE.uNode.createElement('p'); + i = i + 2; + } else { + i++; + } + + } + } + if (tmpP.firstChild() && !tmpP.parentNode || !li.firstChild()) { + li.appendChild(tmpP); + } + //trace:3357 + //p不能为空 + if (!tmpP.firstChild()) { + tmpP.innerHTML(browser.ie ? ' ' : '
    ') + } + //去掉末尾的空白 + var p = li.firstChild(); + var lastChild = p.lastChild(); + if (lastChild && lastChild.type == 'text' && /^\s*$/.test(lastChild.data)) { + p.removeChild(lastChild) + } + }); + if (me.options.autoTransWordToList) { + var orderlisttype = { + 'num1': /^\d+\)/, + 'decimal': /^\d+\./, + 'lower-alpha': /^[a-z]+\)/, + 'upper-alpha': /^[A-Z]+\./, + 'cn': /^[\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+[\u3001]/, + 'cn2': /^\([\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+\)/ + }, + unorderlisttype = { + 'square': 'n' + }; + function checkListType(content, container) { + var span = container.firstChild(); + if (span && span.type == 'element' && span.tagName == 'span' && /Wingdings|Symbol/.test(span.getStyle('font-family'))) { + for (var p in unorderlisttype) { + if (unorderlisttype[p] == span.data) { + return p + } + } + return 'disc' + } + for (var p in orderlisttype) { + if (orderlisttype[p].test(content)) { + return p; + } + } + + } + utils.each(root.getNodesByTagName('p'), function (node) { + if (node.getAttr('class') != 'MsoListParagraph') { + return + } + + //word粘贴过来的会带有margin要去掉,但这样也可能会误命中一些央视 + node.setStyle('margin', ''); + node.setStyle('margin-left', ''); + node.setAttr('class', ''); + + function appendLi(list, p, type) { + if (list.tagName == 'ol') { + if (browser.ie) { + var first = p.firstChild(); + if (first.type == 'element' && first.tagName == 'span' && orderlisttype[type].test(first.innerText())) { + p.removeChild(first); + } + } else { + p.innerHTML(p.innerHTML().replace(orderlisttype[type], '')); + } + } else { + p.removeChild(p.firstChild()) + } + + var li = UE.uNode.createElement('li'); + li.appendChild(p); + list.appendChild(li); + } + var tmp = node, type, cacheNode = node; + + if (node.parentNode.tagName != 'li' && (type = checkListType(node.innerText(), node))) { + + var list = UE.uNode.createElement(me.options.insertorderedlist.hasOwnProperty(type) ? 'ol' : 'ul'); + if (customStyle[type]) { + list.setAttr('class', 'custom_' + type) + } else { + list.setStyle('list-style-type', type) + } + while (node && node.parentNode.tagName != 'li' && checkListType(node.innerText(), node)) { + tmp = node.nextSibling(); + if (!tmp) { + node.parentNode.insertBefore(list, node) + } + appendLi(list, node, type); + node = tmp; + } + if (!list.parentNode && node && node.parentNode) { + node.parentNode.insertBefore(list, node) + } + } + var span = cacheNode.firstChild(); + if (span && span.type == 'element' && span.tagName == 'span' && /^\s*( )+\s*$/.test(span.innerText())) { + span.parentNode.removeChild(span) + } + }) + } + + }); + + //调整索引标签 + me.addListener('contentchange', function () { + adjustListStyle(me.document) + }); + + function adjustListStyle(doc, ignore) { + utils.each(domUtils.getElementsByTagName(doc, 'ol ul'), function (node) { + + if (!domUtils.inDoc(node, doc)) + return; + + var parent = node.parentNode; + if (parent.tagName == node.tagName) { + var nodeStyleType = getStyle(node) || (node.tagName == 'OL' ? 'decimal' : 'disc'), + parentStyleType = getStyle(parent) || (parent.tagName == 'OL' ? 'decimal' : 'disc'); + if (nodeStyleType == parentStyleType) { + var styleIndex = utils.indexOf(listStyle[node.tagName], nodeStyleType); + styleIndex = styleIndex + 1 == listStyle[node.tagName].length ? 0 : styleIndex + 1; + setListStyle(node, listStyle[node.tagName][styleIndex]) + } + + } + var index = 0, type = 2; + if (domUtils.hasClass(node, /custom_/)) { + if (!(/[ou]l/i.test(parent.tagName) && domUtils.hasClass(parent, /custom_/))) { + type = 1; + } + } else { + if (/[ou]l/i.test(parent.tagName) && domUtils.hasClass(parent, /custom_/)) { + type = 3; + } + } + + var style = domUtils.getStyle(node, 'list-style-type'); + style && (node.style.cssText = 'list-style-type:' + style); + node.className = utils.trim(node.className.replace(/list-paddingleft-\w+/, '')) + ' list-paddingleft-' + type; + utils.each(domUtils.getElementsByTagName(node, 'li'), function (li) { + li.style.cssText && (li.style.cssText = ''); + if (!li.firstChild) { + domUtils.remove(li); + return; + } + if (li.parentNode !== node) { + return; + } + index++; + if (domUtils.hasClass(node, /custom_/)) { + var paddingLeft = 1, currentStyle = getStyle(node); + if (node.tagName == 'OL') { + if (currentStyle) { + switch (currentStyle) { + case 'cn': + case 'cn1': + case 'cn2': + if (index > 10 && (index % 10 == 0 || index > 10 && index < 20)) { + paddingLeft = 2 + } else if (index > 20) { + paddingLeft = 3 + } + break; + case 'num2': + if (index > 9) { + paddingLeft = 2 + } + } + } + li.className = 'list-' + customStyle[currentStyle] + index + ' ' + 'list-' + currentStyle + '-paddingleft-' + paddingLeft; + } else { + li.className = 'list-' + customStyle[currentStyle] + ' ' + 'list-' + currentStyle + '-paddingleft'; + } + } else { + li.className = li.className.replace(/list-[\w\-]+/gi, ''); + } + var className = li.getAttribute('class'); + if (className !== null && !className.replace(/\s/g, '')) { + domUtils.removeAttributes(li, 'class') + } + }); + !ignore && adjustList(node, node.tagName.toLowerCase(), getStyle(node) || domUtils.getStyle(node, 'list-style-type'), true); + }) + } + function adjustList(list, tag, style, ignoreEmpty) { + var nextList = list.nextSibling; + if (nextList && nextList.nodeType == 1 && nextList.tagName.toLowerCase() == tag && (getStyle(nextList) || domUtils.getStyle(nextList, 'list-style-type') || (tag == 'ol' ? 'decimal' : 'disc')) == style) { + domUtils.moveChild(nextList, list); + if (nextList.childNodes.length == 0) { + domUtils.remove(nextList); + } + } + if (nextList && domUtils.isFillChar(nextList)) { + domUtils.remove(nextList); + } + var preList = list.previousSibling; + if (preList && preList.nodeType == 1 && preList.tagName.toLowerCase() == tag && (getStyle(preList) || domUtils.getStyle(preList, 'list-style-type') || (tag == 'ol' ? 'decimal' : 'disc')) == style) { + domUtils.moveChild(list, preList); + } + if (preList && domUtils.isFillChar(preList)) { + domUtils.remove(preList); + } + !ignoreEmpty && domUtils.isEmptyBlock(list) && domUtils.remove(list); + if (getStyle(list)) { + adjustListStyle(list.ownerDocument, true) + } + } + + function setListStyle(list, style) { + if (customStyle[style]) { + list.className = 'custom_' + style; + } + try { + domUtils.setStyle(list, 'list-style-type', style); + } catch (e) { } + } + function clearEmptySibling(node) { + var tmpNode = node.previousSibling; + if (tmpNode && domUtils.isEmptyBlock(tmpNode)) { + domUtils.remove(tmpNode); + } + tmpNode = node.nextSibling; + if (tmpNode && domUtils.isEmptyBlock(tmpNode)) { + domUtils.remove(tmpNode); + } + } + + me.addListener('keydown', function (type, evt) { + function preventAndSave() { + evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false); + me.fireEvent('contentchange'); + me.undoManger && me.undoManger.save(); + } + function findList(node, filterFn) { + while (node && !domUtils.isBody(node)) { + if (filterFn(node)) { + return null + } + if (node.nodeType == 1 && /[ou]l/i.test(node.tagName)) { + return node; + } + node = node.parentNode; + } + return null; + } + var keyCode = evt.keyCode || evt.which; + if (keyCode == 13 && !evt.shiftKey) {//回车 + var rng = me.selection.getRange(), + parent = domUtils.findParent(rng.startContainer, function (node) { return domUtils.isBlockElm(node) }, true), + li = domUtils.findParentByTagName(rng.startContainer, 'li', true); + if (parent && parent.tagName != 'PRE' && !li) { + var html = parent.innerHTML.replace(new RegExp(domUtils.fillChar, 'g'), ''); + if (/^\s*1\s*\.[^\d]/.test(html)) { + parent.innerHTML = html.replace(/^\s*1\s*\./, ''); + rng.setStartAtLast(parent).collapse(true).select(); + me.__hasEnterExecCommand = true; + me.execCommand('insertorderedlist'); + me.__hasEnterExecCommand = false; + } + } + var range = me.selection.getRange(), + start = findList(range.startContainer, function (node) { + return node.tagName == 'TABLE'; + }), + end = range.collapsed ? start : findList(range.endContainer, function (node) { + return node.tagName == 'TABLE'; + }); + + if (start && end && start === end) { + + if (!range.collapsed) { + start = domUtils.findParentByTagName(range.startContainer, 'li', true); + end = domUtils.findParentByTagName(range.endContainer, 'li', true); + if (start && end && start === end) { + range.deleteContents(); + li = domUtils.findParentByTagName(range.startContainer, 'li', true); + if (li && domUtils.isEmptyBlock(li)) { + + pre = li.previousSibling; + next = li.nextSibling; + p = me.document.createElement('p'); + + domUtils.fillNode(me.document, p); + parentList = li.parentNode; + if (pre && next) { + range.setStart(next, 0).collapse(true).select(true); + domUtils.remove(li); + + } else { + if (!pre && !next || !pre) { + + parentList.parentNode.insertBefore(p, parentList); + + + } else { + li.parentNode.parentNode.insertBefore(p, parentList.nextSibling); + } + domUtils.remove(li); + if (!parentList.firstChild) { + domUtils.remove(parentList); + } + range.setStart(p, 0).setCursor(); + + + } + preventAndSave(); + return; + + } + } else { + var tmpRange = range.cloneRange(), + bk = tmpRange.collapse(false).createBookmark(); + + range.deleteContents(); + tmpRange.moveToBookmark(bk); + var li = domUtils.findParentByTagName(tmpRange.startContainer, 'li', true); + + clearEmptySibling(li); + tmpRange.select(); + preventAndSave(); + return; + } + } + + + li = domUtils.findParentByTagName(range.startContainer, 'li', true); + + if (li) { + if (domUtils.isEmptyBlock(li)) { + bk = range.createBookmark(); + var parentList = li.parentNode; + if (li !== parentList.lastChild) { + domUtils.breakParent(li, parentList); + clearEmptySibling(li); + } else { + + parentList.parentNode.insertBefore(li, parentList.nextSibling); + if (domUtils.isEmptyNode(parentList)) { + domUtils.remove(parentList); + } + } + //嵌套不处理 + if (!dtd.$list[li.parentNode.tagName]) { + + if (!domUtils.isBlockElm(li.firstChild)) { + p = me.document.createElement('p'); + li.parentNode.insertBefore(p, li); + while (li.firstChild) { + p.appendChild(li.firstChild); + } + domUtils.remove(li); + } else { + domUtils.remove(li, true); + } + } + range.moveToBookmark(bk).select(); + + + } else { + var first = li.firstChild; + if (!first || !domUtils.isBlockElm(first)) { + var p = me.document.createElement('p'); + + !li.firstChild && domUtils.fillNode(me.document, p); + while (li.firstChild) { + + p.appendChild(li.firstChild); + } + li.appendChild(p); + first = p; + } + + var span = me.document.createElement('span'); + + range.insertNode(span); + domUtils.breakParent(span, li); + + var nextLi = span.nextSibling; + first = nextLi.firstChild; + + if (!first) { + p = me.document.createElement('p'); + + domUtils.fillNode(me.document, p); + nextLi.appendChild(p); + first = p; + } + if (domUtils.isEmptyNode(first)) { + first.innerHTML = ''; + domUtils.fillNode(me.document, first); + } + + range.setStart(first, 0).collapse(true).shrinkBoundary().select(); + domUtils.remove(span); + var pre = nextLi.previousSibling; + if (pre && domUtils.isEmptyBlock(pre)) { + pre.innerHTML = '

    '; + domUtils.fillNode(me.document, pre.firstChild); + } + + } + // } + preventAndSave(); + } + + + } + + + } + if (keyCode == 8) { + //修中ie中li下的问题 + range = me.selection.getRange(); + if (range.collapsed && domUtils.isStartInblock(range)) { + tmpRange = range.cloneRange().trimBoundary(); + li = domUtils.findParentByTagName(range.startContainer, 'li', true); + //要在li的最左边,才能处理 + if (li && domUtils.isStartInblock(tmpRange)) { + start = domUtils.findParentByTagName(range.startContainer, 'p', true); + if (start && start !== li.firstChild) { + var parentList = domUtils.findParentByTagName(start, ['ol', 'ul']); + domUtils.breakParent(start, parentList); + clearEmptySibling(start); + me.fireEvent('contentchange'); + range.setStart(start, 0).setCursor(false, true); + me.fireEvent('saveScene'); + domUtils.preventDefault(evt); + return; + } + + if (li && (pre = li.previousSibling)) { + if (keyCode == 46 && li.childNodes.length) { + return; + } + //有可能上边的兄弟节点是个2级菜单,要追加到2级菜单的最后的li + if (dtd.$list[pre.tagName]) { + pre = pre.lastChild; + } + me.undoManger && me.undoManger.save(); + first = li.firstChild; + if (domUtils.isBlockElm(first)) { + if (domUtils.isEmptyNode(first)) { + // range.setEnd(pre, pre.childNodes.length).shrinkBoundary().collapse().select(true); + pre.appendChild(first); + range.setStart(first, 0).setCursor(false, true); + //first不是唯一的节点 + while (li.firstChild) { + pre.appendChild(li.firstChild); + } + } else { + + span = me.document.createElement('span'); + range.insertNode(span); + //判断pre是否是空的节点,如果是


    类型的空节点,干掉p标签防止它占位 + if (domUtils.isEmptyBlock(pre)) { + pre.innerHTML = ''; + } + domUtils.moveChild(li, pre); + range.setStartBefore(span).collapse(true).select(true); + + domUtils.remove(span); + + } + } else { + if (domUtils.isEmptyNode(li)) { + var p = me.document.createElement('p'); + pre.appendChild(p); + range.setStart(p, 0).setCursor(); + // range.setEnd(pre, pre.childNodes.length).shrinkBoundary().collapse().select(true); + } else { + range.setEnd(pre, pre.childNodes.length).collapse().select(true); + while (li.firstChild) { + pre.appendChild(li.firstChild); + } + } + } + domUtils.remove(li); + me.fireEvent('contentchange'); + me.fireEvent('saveScene'); + domUtils.preventDefault(evt); + return; + + } + //trace:980 + + if (li && !li.previousSibling) { + var parentList = li.parentNode; + var bk = range.createBookmark(); + if (domUtils.isTagNode(parentList.parentNode, 'ol ul')) { + parentList.parentNode.insertBefore(li, parentList); + if (domUtils.isEmptyNode(parentList)) { + domUtils.remove(parentList) + } + } else { + + while (li.firstChild) { + parentList.parentNode.insertBefore(li.firstChild, parentList); + } + + domUtils.remove(li); + if (domUtils.isEmptyNode(parentList)) { + domUtils.remove(parentList) + } + + } + range.moveToBookmark(bk).setCursor(false, true); + me.fireEvent('contentchange'); + me.fireEvent('saveScene'); + domUtils.preventDefault(evt); + return; + + } + + + } + + + } + + } + }); + + me.addListener('keyup', function (type, evt) { + var keyCode = evt.keyCode || evt.which; + if (keyCode == 8) { + var rng = me.selection.getRange(), list; + if (list = domUtils.findParentByTagName(rng.startContainer, ['ol', 'ul'], true)) { + adjustList(list, list.tagName.toLowerCase(), getStyle(list) || domUtils.getComputedStyle(list, 'list-style-type'), true) + } + } + }); + //处理tab键 + me.addListener('tabkeydown', function () { var range = me.selection.getRange(); - if (!range.collapsed) { - //跨td不能删 - var start = range.startContainer, - end = range.endContainer, - startTd = domUtils.findParentByTagName(start, 'td', true), - endTd = domUtils.findParentByTagName(end, 'td', true); - if (startTd && endTd && startTd !== endTd || !startTd && endTd || startTd && !endTd) { - evt.preventDefault ? evt.preventDefault() : ( evt.returnValue = false); - return; + //控制级数 + function checkLevel(li) { + if (me.options.maxListLevel != -1) { + var level = li.parentNode, levelNum = 0; + while (/[ou]l/i.test(level.tagName)) { + levelNum++; + level = level.parentNode; + } + if (levelNum >= me.options.maxListLevel) { + return true; + } } } - if (tag == 'p') { + //只以开始为准 + //todo 后续改进 + var li = domUtils.findParentByTagName(range.startContainer, 'li', true); + if (li) { + var bk; + if (range.collapsed) { + if (checkLevel(li)) + return true; + var parentLi = li.parentNode, + list = me.document.createElement(parentLi.tagName), + index = utils.indexOf(listStyle[list.tagName], getStyle(parentLi) || domUtils.getComputedStyle(parentLi, 'list-style-type')); + index = index + 1 == listStyle[list.tagName].length ? 0 : index + 1; + var currentStyle = listStyle[list.tagName][index]; + setListStyle(list, currentStyle); + if (domUtils.isStartInblock(range)) { + me.fireEvent('saveScene'); + bk = range.createBookmark(); + parentLi.insertBefore(list, li); + list.appendChild(li); + adjustList(list, list.tagName.toLowerCase(), currentStyle); + me.fireEvent('contentchange'); + range.moveToBookmark(bk).select(true); + return true; + } + } else { + me.fireEvent('saveScene'); + bk = range.createBookmark(); + for (var i = 0, closeList, parents = domUtils.findParents(li), ci; ci = parents[i++];) { + if (domUtils.isTagNode(ci, 'ol ul')) { + closeList = ci; + break; + } + } + var current = li; + if (bk.end) { + while (current && !(domUtils.getPosition(current, bk.end) & domUtils.POSITION_FOLLOWING)) { + if (checkLevel(current)) { + current = domUtils.getNextDomNode(current, false, null, function (node) { return node !== closeList }); + continue; + } + var parentLi = current.parentNode, + list = me.document.createElement(parentLi.tagName), + index = utils.indexOf(listStyle[list.tagName], getStyle(parentLi) || domUtils.getComputedStyle(parentLi, 'list-style-type')); + var currentIndex = index + 1 == listStyle[list.tagName].length ? 0 : index + 1; + var currentStyle = listStyle[list.tagName][currentIndex]; + setListStyle(list, currentStyle); + parentLi.insertBefore(list, current); + while (current && !(domUtils.getPosition(current, bk.end) & domUtils.POSITION_FOLLOWING)) { + li = current.nextSibling; + list.appendChild(current); + if (!li || domUtils.isTagNode(li, 'ol ul')) { + if (li) { + while (li = li.firstChild) { + if (li.tagName == 'LI') { + break; + } + } + } else { + li = domUtils.getNextDomNode(current, false, null, function (node) { return node !== closeList }); + } + break; + } + current = li; + } + adjustList(list, list.tagName.toLowerCase(), currentStyle); + current = li; + } + } + me.fireEvent('contentchange'); + range.moveToBookmark(bk).select(); + return true; + } + } - if (!browser.ie) { + }); + function getLi(start) { + while (start && !domUtils.isBody(start)) { + if (start.nodeName == 'TABLE') { + return null; + } + if (start.nodeName == 'LI') { + return start + } + start = start.parentNode; + } + } - start = domUtils.findParentByTagName(range.startContainer, ['ol','ul','p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6','blockquote','caption'], true); + /** + * 有序列表,与“insertunorderedlist”命令互斥 + * @command insertorderedlist + * @method execCommand + * @param { String } command 命令字符串 + * @param { String } style 插入的有序列表类型,值为:decimal,lower-alpha,lower-roman,upper-alpha,upper-roman,cn,cn1,cn2,num,num1,num2 + * @example + * ```javascript + * editor.execCommand( 'insertorderedlist','decimal'); + * ``` + */ + /** + * 查询当前选区内容是否有序列表 + * @command insertorderedlist + * @method queryCommandState + * @param { String } cmd 命令字符串 + * @return { int } 如果当前选区是有序列表返回1,否则返回0 + * @example + * ```javascript + * editor.queryCommandState( 'insertorderedlist' ); + * ``` + */ + /** + * 查询当前选区内容是否有序列表 + * @command insertorderedlist + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @return { String } 返回当前有序列表的类型,值为null或decimal,lower-alpha,lower-roman,upper-alpha,upper-roman,cn,cn1,cn2,num,num1,num2 + * @example + * ```javascript + * editor.queryCommandValue( 'insertorderedlist' ); + * ``` + */ - //opera下执行formatblock会在table的场景下有问题,回车在opera原生支持很好,所以暂时在opera去掉调用这个原生的command - //trace:2431 - if (!start && !browser.opera) { + /** + * 无序列表,与“insertorderedlist”命令互斥 + * @command insertunorderedlist + * @method execCommand + * @param { String } command 命令字符串 + * @param { String } style 插入的无序列表类型,值为:circle,disc,square,dash,dot + * @example + * ```javascript + * editor.execCommand( 'insertunorderedlist','circle'); + * ``` + */ + /** + * 查询当前是否有word文档粘贴进来的图片 + * @command insertunorderedlist + * @method insertunorderedlist + * @param { String } command 命令字符串 + * @return { int } 如果当前选区是无序列表返回1,否则返回0 + * @example + * ```javascript + * editor.queryCommandState( 'insertunorderedlist' ); + * ``` + */ + /** + * 查询当前选区内容是否有序列表 + * @command insertunorderedlist + * @method queryCommandValue + * @param { String } command 命令字符串 + * @return { String } 返回当前无序列表的类型,值为null或circle,disc,square,dash,dot + * @example + * ```javascript + * editor.queryCommandValue( 'insertunorderedlist' ); + * ``` + */ - me.document.execCommand('formatBlock', false, '

    '); + me.commands['insertorderedlist'] = + me.commands['insertunorderedlist'] = { + execCommand: function (command, style) { - if (browser.gecko) { - range = me.selection.getRange(); - start = domUtils.findParentByTagName(range.startContainer, 'p', true); - start && domUtils.removeDirtyAttr(start); + if (!style) { + style = command.toLowerCase() == 'insertorderedlist' ? 'decimal' : 'disc'; + } + var me = this, + range = this.selection.getRange(), + filterFn = function (node) { + return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' : !domUtils.isWhitespace(node); + }, + tag = command.toLowerCase() == 'insertorderedlist' ? 'ol' : 'ul', + frag = me.document.createDocumentFragment(); + //去掉是因为会出现选到末尾,导致adjustmentBoundary缩到ol/ul的位置 + //range.shrinkBoundary();//.adjustmentBoundary(); + range.adjustmentBoundary().shrinkBoundary(); + var bko = range.createBookmark(true), + start = getLi(me.document.getElementById(bko.start)), + modifyStart = 0, + end = getLi(me.document.getElementById(bko.end)), + modifyEnd = 0, + startParent, endParent, + list, tmp; + + if (start || end) { + start && (startParent = start.parentNode); + if (!bko.end) { + end = start; + } + end && (endParent = end.parentNode); + + if (startParent === endParent) { + while (start !== end) { + tmp = start; + start = start.nextSibling; + if (!domUtils.isBlockElm(tmp.firstChild)) { + var p = me.document.createElement('p'); + while (tmp.firstChild) { + p.appendChild(tmp.firstChild); + } + tmp.appendChild(p); + } + frag.appendChild(tmp); + } + tmp = me.document.createElement('span'); + startParent.insertBefore(tmp, end); + if (!domUtils.isBlockElm(end.firstChild)) { + p = me.document.createElement('p'); + while (end.firstChild) { + p.appendChild(end.firstChild); + } + end.appendChild(p); + } + frag.appendChild(end); + domUtils.breakParent(tmp, startParent); + if (domUtils.isEmptyNode(tmp.previousSibling)) { + domUtils.remove(tmp.previousSibling); + } + if (domUtils.isEmptyNode(tmp.nextSibling)) { + domUtils.remove(tmp.nextSibling) + } + var nodeStyle = getStyle(startParent) || domUtils.getComputedStyle(startParent, 'list-style-type') || (command.toLowerCase() == 'insertorderedlist' ? 'decimal' : 'disc'); + if (startParent.tagName.toLowerCase() == tag && nodeStyle == style) { + for (var i = 0, ci, tmpFrag = me.document.createDocumentFragment(); ci = frag.firstChild;) { + if (domUtils.isTagNode(ci, 'ol ul')) { + // 删除时,子列表不处理 + // utils.each(domUtils.getElementsByTagName(ci,'li'),function(li){ + // while(li.firstChild){ + // tmpFrag.appendChild(li.firstChild); + // } + // + // }); + tmpFrag.appendChild(ci); + } else { + while (ci.firstChild) { + + tmpFrag.appendChild(ci.firstChild); + domUtils.remove(ci); + } + } + + } + tmp.parentNode.insertBefore(tmpFrag, tmp); + } else { + list = me.document.createElement(tag); + setListStyle(list, style); + list.appendChild(frag); + tmp.parentNode.insertBefore(list, tmp); + } + + domUtils.remove(tmp); + list && adjustList(list, tag, style); + range.moveToBookmark(bko).select(); + return; + } + //开始 + if (start) { + while (start) { + tmp = start.nextSibling; + if (domUtils.isTagNode(start, 'ol ul')) { + frag.appendChild(start); + } else { + var tmpfrag = me.document.createDocumentFragment(), + hasBlock = 0; + while (start.firstChild) { + if (domUtils.isBlockElm(start.firstChild)) { + hasBlock = 1; + } + tmpfrag.appendChild(start.firstChild); + } + if (!hasBlock) { + var tmpP = me.document.createElement('p'); + tmpP.appendChild(tmpfrag); + frag.appendChild(tmpP); + } else { + frag.appendChild(tmpfrag); + } + domUtils.remove(start); + } + + start = tmp; + } + startParent.parentNode.insertBefore(frag, startParent.nextSibling); + if (domUtils.isEmptyNode(startParent)) { + range.setStartBefore(startParent); + domUtils.remove(startParent); + } else { + range.setStartAfter(startParent); + } + modifyStart = 1; + } + + if (end && domUtils.inDoc(endParent, me.document)) { + //结束 + start = endParent.firstChild; + while (start && start !== end) { + tmp = start.nextSibling; + if (domUtils.isTagNode(start, 'ol ul')) { + frag.appendChild(start); + } else { + tmpfrag = me.document.createDocumentFragment(); + hasBlock = 0; + while (start.firstChild) { + if (domUtils.isBlockElm(start.firstChild)) { + hasBlock = 1; + } + tmpfrag.appendChild(start.firstChild); + } + if (!hasBlock) { + tmpP = me.document.createElement('p'); + tmpP.appendChild(tmpfrag); + frag.appendChild(tmpP); + } else { + frag.appendChild(tmpfrag); + } + domUtils.remove(start); + } + start = tmp; + } + var tmpDiv = domUtils.createElement(me.document, 'div', { + 'tmpDiv': 1 + }); + domUtils.moveChild(end, tmpDiv); + + frag.appendChild(tmpDiv); + domUtils.remove(end); + endParent.parentNode.insertBefore(frag, endParent); + range.setEndBefore(endParent); + if (domUtils.isEmptyNode(endParent)) { + domUtils.remove(endParent); + } + + modifyEnd = 1; } - } else { - hTag = start.tagName; - start.tagName.toLowerCase() == 'p' && browser.gecko && domUtils.removeDirtyAttr(start); } - } + if (!modifyStart) { + range.setStartBefore(me.document.getElementById(bko.start)); + } + if (bko.end && !modifyEnd) { + range.setEndAfter(me.document.getElementById(bko.end)); + } + range.enlarge(true, function (node) { + return notExchange[node.tagName]; + }); - } else { - evt.preventDefault ? evt.preventDefault() : ( evt.returnValue = false); + frag = me.document.createDocumentFragment(); + + var bk = range.createBookmark(), + current = domUtils.getNextDomNode(bk.start, false, filterFn), + tmpRange = range.cloneRange(), + tmpNode, + block = domUtils.isBlockElm; + + while (current && current !== bk.end && (domUtils.getPosition(current, bk.end) & domUtils.POSITION_PRECEDING)) { + + if (current.nodeType == 3 || dtd.li[current.tagName]) { + if (current.nodeType == 1 && dtd.$list[current.tagName]) { + while (current.firstChild) { + frag.appendChild(current.firstChild); + } + tmpNode = domUtils.getNextDomNode(current, false, filterFn); + domUtils.remove(current); + current = tmpNode; + continue; + + } + tmpNode = current; + tmpRange.setStartBefore(current); + + while (current && current !== bk.end && (!block(current) || domUtils.isBookmarkNode(current))) { + tmpNode = current; + current = domUtils.getNextDomNode(current, false, null, function (node) { + return !notExchange[node.tagName]; + }); + } + + if (current && block(current)) { + tmp = domUtils.getNextDomNode(tmpNode, false, filterFn); + if (tmp && domUtils.isBookmarkNode(tmp)) { + current = domUtils.getNextDomNode(tmp, false, filterFn); + tmpNode = tmp; + } + } + tmpRange.setEndAfter(tmpNode); + + current = domUtils.getNextDomNode(tmpNode, false, filterFn); + + var li = range.document.createElement('li'); + + li.appendChild(tmpRange.extractContents()); + if (domUtils.isEmptyNode(li)) { + var tmpNode = range.document.createElement('p'); + while (li.firstChild) { + tmpNode.appendChild(li.firstChild) + } + li.appendChild(tmpNode); + } + frag.appendChild(li); + } else { + current = domUtils.getNextDomNode(current, true, filterFn); + } + } + range.moveToBookmark(bk).collapse(true); + list = me.document.createElement(tag); + setListStyle(list, style); + list.appendChild(frag); + range.insertNode(list); + //当前list上下看能否合并 + adjustList(list, tag, style); + //去掉冗余的tmpDiv + for (var i = 0, ci, tmpDivs = domUtils.getElementsByTagName(list, 'div'); ci = tmpDivs[i++];) { + if (ci.getAttribute('tmpDiv')) { + domUtils.remove(ci, true) + } + } + range.moveToBookmark(bko).select(); + + }, + queryCommandState: function (command) { + var tag = command.toLowerCase() == 'insertorderedlist' ? 'ol' : 'ul'; + var path = this.selection.getStartElementPath(); + for (var i = 0, ci; ci = path[i++];) { + if (ci.nodeName == 'TABLE') { + return 0 + } + if (tag == ci.nodeName.toLowerCase()) { + return 1 + }; + } + return 0; + + }, + queryCommandValue: function (command) { + var tag = command.toLowerCase() == 'insertorderedlist' ? 'ol' : 'ul'; + var path = this.selection.getStartElementPath(), + node; + for (var i = 0, ci; ci = path[i++];) { + if (ci.nodeName == 'TABLE') { + node = null; + break; + } + if (tag == ci.nodeName.toLowerCase()) { + node = ci; + break; + }; + } + return node ? getStyle(node) || domUtils.getComputedStyle(node, 'list-style-type') : null; + } + }; + }; + + + + // plugins/source.js + /** + * 源码编辑插件 + * @file + * @since 1.2.6.1 + */ + + (function () { + var sourceEditors = { + textarea: function (editor, holder) { + var textarea = holder.ownerDocument.createElement('textarea'); + textarea.style.cssText = 'position:absolute;resize:none;width:100%;height:100%;border:0;padding:0;margin:0;overflow-y:auto;'; + // todo: IE下只有onresize属性可用... 很纠结 + if (browser.ie && browser.version < 8) { + textarea.style.width = holder.offsetWidth + 'px'; + textarea.style.height = holder.offsetHeight + 'px'; + holder.onresize = function () { + textarea.style.width = holder.offsetWidth + 'px'; + textarea.style.height = holder.offsetHeight + 'px'; + }; + } + holder.appendChild(textarea); + return { + setContent: function (content) { + textarea.value = content; + }, + getContent: function () { + return textarea.value; + }, + select: function () { + var range; + if (browser.ie) { + range = textarea.createTextRange(); + range.collapse(true); + range.select(); + } else { + //todo: chrome下无法设置焦点 + textarea.setSelectionRange(0, 0); + textarea.focus(); + } + }, + dispose: function () { + holder.removeChild(textarea); + // todo + holder.onresize = null; + textarea = null; + holder = null; + } + }; + }, + codemirror: function (editor, holder) { + + var codeEditor = window.CodeMirror(holder, { + mode: "text/html", + tabMode: "indent", + lineNumbers: true, + lineWrapping: true + }); + var dom = codeEditor.getWrapperElement(); + dom.style.cssText = 'position:absolute;left:0;top:0;width:100%;height:100%;font-family:consolas,"Courier new",monospace;font-size:13px;'; + codeEditor.getScrollerElement().style.cssText = 'position:absolute;left:0;top:0;width:100%;height:100%;'; + codeEditor.refresh(); + return { + getCodeMirror: function () { + return codeEditor; + }, + setContent: function (content) { + codeEditor.setValue(content); + }, + getContent: function () { + return codeEditor.getValue(); + }, + select: function () { + codeEditor.focus(); + }, + dispose: function () { + holder.removeChild(dom); + dom = null; + codeEditor = null; + } + }; + } + }; + + UE.plugins['source'] = function () { + var me = this; + var opt = this.options; + var sourceMode = false; + var sourceEditor; + var orgSetContent; + opt.sourceEditor = browser.ie ? 'textarea' : (opt.sourceEditor || 'codemirror'); + + me.setOpt({ + sourceEditorFirst: false + }); + function createSourceEditor(holder) { + return sourceEditors[opt.sourceEditor == 'codemirror' && window.CodeMirror ? 'codemirror' : 'textarea'](me, holder); + } + + var bakCssText; + //解决在源码模式下getContent不能得到最新的内容问题 + var oldGetContent, + bakAddress; + + /** + * 切换源码模式和编辑模式 + * @command source + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'source'); + * ``` + */ + + /** + * 查询当前编辑区域的状态是源码模式还是可视化模式 + * @command source + * @method queryCommandState + * @param { String } cmd 命令字符串 + * @return { int } 如果当前是源码编辑模式,返回1,否则返回0 + * @example + * ```javascript + * editor.queryCommandState( 'source' ); + * ``` + */ + + me.commands['source'] = { + execCommand: function () { + + sourceMode = !sourceMode; + if (sourceMode) { + bakAddress = me.selection.getRange().createAddress(false, true); + me.undoManger && me.undoManger.save(true); + if (browser.gecko) { + me.body.contentEditable = false; + } + + bakCssText = me.iframe.style.cssText; + me.iframe.style.cssText += 'position:absolute;left:-32768px;top:-32768px;'; + + + me.fireEvent('beforegetcontent'); + var root = UE.htmlparser(me.body.innerHTML); + me.filterOutputRule(root); + root.traversal(function (node) { + if (node.type == 'element') { + switch (node.tagName) { + case 'td': + case 'th': + case 'caption': + if (node.children && node.children.length == 1) { + if (node.firstChild().tagName == 'br') { + node.removeChild(node.firstChild()) + } + }; + break; + case 'pre': + node.innerText(node.innerText().replace(/ /g, ' ')) + + } + } + }); + + me.fireEvent('aftergetcontent'); + + var content = root.toHtml(true); + + sourceEditor = createSourceEditor(me.iframe.parentNode); + + sourceEditor.setContent(content); + + orgSetContent = me.setContent; + + me.setContent = function (html) { + //这里暂时不触发事件,防止报错 + var root = UE.htmlparser(html); + me.filterInputRule(root); + html = root.toHtml(); + sourceEditor.setContent(html); + }; + + setTimeout(function () { + sourceEditor.select(); + me.addListener('fullscreenchanged', function () { + try { + sourceEditor.getCodeMirror().refresh() + } catch (e) { } + }); + }); + + //重置getContent,源码模式下取值也能是最新的数据 + oldGetContent = me.getContent; + me.getContent = function () { + return sourceEditor.getContent() || '

    ' + (browser.ie ? '' : '
    ') + '

    '; + }; + } else { + me.iframe.style.cssText = bakCssText; + var cont = sourceEditor.getContent() || '

    ' + (browser.ie ? '' : '
    ') + '

    '; + //处理掉block节点前后的空格,有可能会误命中,暂时不考虑 + cont = cont.replace(new RegExp('[\\r\\t\\n ]*<\/?(\\w+)\\s*(?:[^>]*)>', 'g'), function (a, b) { + if (b && !dtd.$inlineWithA[b.toLowerCase()]) { + return a.replace(/(^[\n\r\t ]*)|([\n\r\t ]*$)/g, ''); + } + return a.replace(/(^[\n\r\t]*)|([\n\r\t]*$)/g, '') + }); + + me.setContent = orgSetContent; + + me.setContent(cont); + sourceEditor.dispose(); + sourceEditor = null; + //还原getContent方法 + me.getContent = oldGetContent; + var first = me.body.firstChild; + //trace:1106 都删除空了,下边会报错,所以补充一个p占位 + if (!first) { + me.body.innerHTML = '

    ' + (browser.ie ? '' : '
    ') + '

    '; + first = me.body.firstChild; + } + + + //要在ifm为显示时ff才能取到selection,否则报错 + //这里不能比较位置了 + me.undoManger && me.undoManger.save(true); + + if (browser.gecko) { + + var input = document.createElement('input'); + input.style.cssText = 'position:absolute;left:0;top:-32768px'; + + document.body.appendChild(input); + + me.body.contentEditable = false; + setTimeout(function () { + domUtils.setViewportOffset(input, { left: -32768, top: 0 }); + input.focus(); + setTimeout(function () { + me.body.contentEditable = true; + me.selection.getRange().moveToAddress(bakAddress).select(true); + domUtils.remove(input); + }); + + }); + } else { + //ie下有可能报错,比如在代码顶头的情况 + try { + me.selection.getRange().moveToAddress(bakAddress).select(true); + } catch (e) { } + + } + } + this.fireEvent('sourcemodechanged', sourceMode); + }, + queryCommandState: function () { + return sourceMode | 0; + }, + notNeedUndo: 1 + }; + var oldQueryCommandState = me.queryCommandState; + + me.queryCommandState = function (cmdName) { + cmdName = cmdName.toLowerCase(); + if (sourceMode) { + //源码模式下可以开启的命令 + return cmdName in { + 'source': 1, + 'fullscreen': 1 + } ? 1 : -1 + } + return oldQueryCommandState.apply(this, arguments); + }; + + if (opt.sourceEditor == "codemirror") { + + me.addListener("ready", function () { + utils.loadFile(document, { + src: opt.codeMirrorJsUrl || opt.UEDITOR_HOME_URL + "third-party/codemirror/codemirror.js", + tag: "script", + type: "text/javascript", + defer: "defer" + }, function () { + if (opt.sourceEditorFirst) { + setTimeout(function () { + me.execCommand("source"); + }, 0); + } + }); + utils.loadFile(document, { + tag: "link", + rel: "stylesheet", + type: "text/css", + href: opt.codeMirrorCssUrl || opt.UEDITOR_HOME_URL + "third-party/codemirror/codemirror.css" + }); + + }); + } + + }; + + })(); + + // plugins/enterkey.js + ///import core + ///import plugins/undo.js + ///commands 设置回车标签p或br + ///commandsName EnterKey + ///commandsTitle 设置回车标签p或br + /** + * @description 处理回车 + * @author zhanyi + */ + UE.plugins['enterkey'] = function () { + var hTag, + me = this, + tag = me.options.enterTag; + me.addListener('keyup', function (type, evt) { + + var keyCode = evt.keyCode || evt.which; + if (keyCode == 13) { + var range = me.selection.getRange(), + start = range.startContainer, + doSave; + + //修正在h1-h6里边回车后不能嵌套p的问题 + if (!browser.ie) { + + if (/h\d/i.test(hTag)) { + if (browser.gecko) { + var h = domUtils.findParentByTagName(start, ['h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'blockquote', 'caption', 'table'], true); + if (!h) { + me.document.execCommand('formatBlock', false, '

    '); + doSave = 1; + } + } else { + //chrome remove div + if (start.nodeType == 1) { + var tmp = me.document.createTextNode(''), div; + range.insertNode(tmp); + div = domUtils.findParentByTagName(tmp, 'div', true); + if (div) { + var p = me.document.createElement('p'); + while (div.firstChild) { + p.appendChild(div.firstChild); + } + div.parentNode.insertBefore(p, div); + domUtils.remove(div); + range.setStartBefore(tmp).setCursor(); + doSave = 1; + } + domUtils.remove(tmp); + + } + } + + if (me.undoManger && doSave) { + me.undoManger.save(); + } + } + //没有站位符,会出现多行的问题 + browser.opera && range.select(); + } else { + me.fireEvent('saveScene', true, true) + } + } + }); + + me.addListener('keydown', function (type, evt) { + var keyCode = evt.keyCode || evt.which; + if (keyCode == 13) {//回车 + if (me.fireEvent('beforeenterkeydown')) { + domUtils.preventDefault(evt); + return; + } + me.fireEvent('saveScene', true, true); + hTag = ''; + + + var range = me.selection.getRange(); if (!range.collapsed) { - range.deleteContents(); - start = range.startContainer; - if (start.nodeType == 1 && (start = start.childNodes[range.startOffset])) { - while (start.nodeType == 1) { - if (dtd.$empty[start.tagName]) { - range.setStartBefore(start).setCursor(); - if (me.undoManger) { - me.undoManger.save(); - } - return false; + //跨td不能删 + var start = range.startContainer, + end = range.endContainer, + startTd = domUtils.findParentByTagName(start, 'td', true), + endTd = domUtils.findParentByTagName(end, 'td', true); + if (startTd && endTd && startTd !== endTd || !startTd && endTd || startTd && !endTd) { + evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false); + return; + } + } + if (tag == 'p') { + + + if (!browser.ie) { + + start = domUtils.findParentByTagName(range.startContainer, ['ol', 'ul', 'p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'blockquote', 'caption'], true); + + //opera下执行formatblock会在table的场景下有问题,回车在opera原生支持很好,所以暂时在opera去掉调用这个原生的command + //trace:2431 + if (!start && !browser.opera) { + + me.document.execCommand('formatBlock', false, '

    '); + + if (browser.gecko) { + range = me.selection.getRange(); + start = domUtils.findParentByTagName(range.startContainer, 'p', true); + start && domUtils.removeDirtyAttr(start); } - if (!start.firstChild) { - var br = range.document.createElement('br'); - start.appendChild(br); - range.setStart(start, 0).setCursor(); - if (me.undoManger) { - me.undoManger.save(); - } - return false; - } - start = start.firstChild; - } - if (start === range.startContainer.childNodes[range.startOffset]) { - br = range.document.createElement('br'); - range.insertNode(br).setCursor(); + } else { - range.setStart(start, 0).setCursor(); + hTag = start.tagName; + start.tagName.toLowerCase() == 'p' && browser.gecko && domUtils.removeDirtyAttr(start); + } + + } + + } else { + evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false); + + if (!range.collapsed) { + range.deleteContents(); + start = range.startContainer; + if (start.nodeType == 1 && (start = start.childNodes[range.startOffset])) { + while (start.nodeType == 1) { + if (dtd.$empty[start.tagName]) { + range.setStartBefore(start).setCursor(); + if (me.undoManger) { + me.undoManger.save(); + } + return false; + } + if (!start.firstChild) { + var br = range.document.createElement('br'); + start.appendChild(br); + range.setStart(start, 0).setCursor(); + if (me.undoManger) { + me.undoManger.save(); + } + return false; + } + start = start.firstChild; + } + if (start === range.startContainer.childNodes[range.startOffset]) { + br = range.document.createElement('br'); + range.insertNode(br).setCursor(); + + } else { + range.setStart(start, 0).setCursor(); + } + + + } else { + br = range.document.createElement('br'); + range.insertNode(br).setStartAfter(br).setCursor(); } } else { br = range.document.createElement('br'); - range.insertNode(br).setStartAfter(br).setCursor(); - } + range.insertNode(br); + var parent = br.parentNode; + if (parent.lastChild === br) { + br.parentNode.insertBefore(br.cloneNode(true), br); + range.setStartBefore(br); + } else { + range.setStartAfter(br); + } + range.setCursor(); - - } else { - br = range.document.createElement('br'); - range.insertNode(br); - var parent = br.parentNode; - if (parent.lastChild === br) { - br.parentNode.insertBefore(br.cloneNode(true), br); - range.setStartBefore(br); - } else { - range.setStartAfter(br); } - range.setCursor(); } } - - } - }); -}; + }); + }; -// plugins/keystrokes.js -/* 处理特殊键的兼容性问题 */ -UE.plugins['keystrokes'] = function() { - var me = this; - var collapsed = true; - me.addListener('keydown', function(type, evt) { - var keyCode = evt.keyCode || evt.which, - rng = me.selection.getRange(); + // plugins/keystrokes.js + /* 处理特殊键的兼容性问题 */ + UE.plugins['keystrokes'] = function () { + var me = this; + var collapsed = true; + me.addListener('keydown', function (type, evt) { + var keyCode = evt.keyCode || evt.which, + rng = me.selection.getRange(); - //处理全选的情况 - if(!rng.collapsed && !(evt.ctrlKey || evt.shiftKey || evt.altKey || evt.metaKey) && (keyCode >= 65 && keyCode <=90 - || keyCode >= 48 && keyCode <= 57 || - keyCode >= 96 && keyCode <= 111 || { - 13:1, - 8:1, - 46:1 + //处理全选的情况 + if (!rng.collapsed && !(evt.ctrlKey || evt.shiftKey || evt.altKey || evt.metaKey) && (keyCode >= 65 && keyCode <= 90 + || keyCode >= 48 && keyCode <= 57 || + keyCode >= 96 && keyCode <= 111 || { + 13: 1, + 8: 1, + 46: 1 }[keyCode]) - ){ + ) { - var tmpNode = rng.startContainer; - if(domUtils.isFillChar(tmpNode)){ - rng.setStartBefore(tmpNode) - } - tmpNode = rng.endContainer; - if(domUtils.isFillChar(tmpNode)){ - rng.setEndAfter(tmpNode) - } - rng.txtToElmBoundary(); - //结束边界可能放到了br的前边,要把br包含进来 - // x[xxx]
    - if(rng.endContainer && rng.endContainer.nodeType == 1){ - tmpNode = rng.endContainer.childNodes[rng.endOffset]; - if(tmpNode && domUtils.isBr(tmpNode)){ - rng.setEndAfter(tmpNode); + var tmpNode = rng.startContainer; + if (domUtils.isFillChar(tmpNode)) { + rng.setStartBefore(tmpNode) + } + tmpNode = rng.endContainer; + if (domUtils.isFillChar(tmpNode)) { + rng.setEndAfter(tmpNode) + } + rng.txtToElmBoundary(); + //结束边界可能放到了br的前边,要把br包含进来 + // x[xxx]
    + if (rng.endContainer && rng.endContainer.nodeType == 1) { + tmpNode = rng.endContainer.childNodes[rng.endOffset]; + if (tmpNode && domUtils.isBr(tmpNode)) { + rng.setEndAfter(tmpNode); + } + } + if (rng.startOffset == 0) { + tmpNode = rng.startContainer; + if (domUtils.isBoundaryNode(tmpNode, 'firstChild')) { + tmpNode = rng.endContainer; + if (rng.endOffset == (tmpNode.nodeType == 3 ? tmpNode.nodeValue.length : tmpNode.childNodes.length) && domUtils.isBoundaryNode(tmpNode, 'lastChild')) { + me.fireEvent('saveScene'); + me.body.innerHTML = '

    ' + (browser.ie ? '' : '
    ') + '

    '; + rng.setStart(me.body.firstChild, 0).setCursor(false, true); + me._selectionChange(); + return; + } + } } } - if(rng.startOffset == 0){ - tmpNode = rng.startContainer; - if(domUtils.isBoundaryNode(tmpNode,'firstChild') ){ - tmpNode = rng.endContainer; - if(rng.endOffset == (tmpNode.nodeType == 3 ? tmpNode.nodeValue.length : tmpNode.childNodes.length) && domUtils.isBoundaryNode(tmpNode,'lastChild')){ - me.fireEvent('saveScene'); - me.body.innerHTML = '

    '+(browser.ie ? '' : '
    ')+'

    '; - rng.setStart(me.body.firstChild,0).setCursor(false,true); - me._selectionChange(); + + //处理backspace + if (keyCode == keymap.Backspace) { + rng = me.selection.getRange(); + collapsed = rng.collapsed; + if (me.fireEvent('delkeydown', evt)) { + return; + } + var start, end; + //避免按两次删除才能生效的问题 + if (rng.collapsed && rng.inFillChar()) { + start = rng.startContainer; + + if (domUtils.isFillChar(start)) { + rng.setStartBefore(start).shrinkBoundary(true).collapse(true); + domUtils.remove(start) + } else { + start.nodeValue = start.nodeValue.replace(new RegExp('^' + domUtils.fillChar), ''); + rng.startOffset--; + rng.collapse(true).select(true) + } + } + + //解决选中control元素不能删除的问题 + if (start = rng.getClosedNode()) { + me.fireEvent('saveScene'); + rng.setStartBefore(start); + domUtils.remove(start); + rng.setCursor(); + me.fireEvent('saveScene'); + domUtils.preventDefault(evt); + return; + } + //阻止在table上的删除 + if (!browser.ie) { + start = domUtils.findParentByTagName(rng.startContainer, 'table', true); + end = domUtils.findParentByTagName(rng.endContainer, 'table', true); + if (start && !end || !start && end || start !== end) { + evt.preventDefault(); + return; + } + } + + } + //处理tab键的逻辑 + if (keyCode == keymap.Tab) { + //不处理以下标签 + var excludeTagNameForTabKey = { + 'ol': 1, + 'ul': 1, + 'table': 1 + }; + //处理组件里的tab按下事件 + if (me.fireEvent('tabkeydown', evt)) { + domUtils.preventDefault(evt); + return; + } + var range = me.selection.getRange(); + me.fireEvent('saveScene'); + for (var i = 0, txt = '', tabSize = me.options.tabSize || 4, tabNode = me.options.tabNode || ' '; i < tabSize; i++) { + txt += tabNode; + } + var span = me.document.createElement('span'); + span.innerHTML = txt + domUtils.fillChar; + if (range.collapsed) { + range.insertNode(span.cloneNode(true).firstChild).setCursor(true); + } else { + var filterFn = function (node) { + return domUtils.isBlockElm(node) && !excludeTagNameForTabKey[node.tagName.toLowerCase()] + + }; + //普通的情况 + start = domUtils.findParent(range.startContainer, filterFn, true); + end = domUtils.findParent(range.endContainer, filterFn, true); + if (start && end && start === end) { + range.deleteContents(); + range.insertNode(span.cloneNode(true).firstChild).setCursor(true); + } else { + var bookmark = range.createBookmark(); + range.enlarge(true); + var bookmark2 = range.createBookmark(), + current = domUtils.getNextDomNode(bookmark2.start, false, filterFn); + while (current && !(domUtils.getPosition(current, bookmark2.end) & domUtils.POSITION_FOLLOWING)) { + current.insertBefore(span.cloneNode(true).firstChild, current.firstChild); + current = domUtils.getNextDomNode(current, false, filterFn); + } + range.moveToBookmark(bookmark2).moveToBookmark(bookmark).select(); + } + } + domUtils.preventDefault(evt) + } + //trace:1634 + //ff的del键在容器空的时候,也会删除 + if (browser.gecko && keyCode == 46) { + range = me.selection.getRange(); + if (range.collapsed) { + start = range.startContainer; + if (domUtils.isEmptyBlock(start)) { + var parent = start.parentNode; + while (domUtils.getChildCount(parent) == 1 && !domUtils.isBody(parent)) { + start = parent; + parent = parent.parentNode; + } + if (start === parent.lastChild) + evt.preventDefault(); return; } } } - } - - //处理backspace - if (keyCode == keymap.Backspace) { - rng = me.selection.getRange(); - collapsed = rng.collapsed; - if(me.fireEvent('delkeydown',evt)){ - return; - } - var start,end; - //避免按两次删除才能生效的问题 - if(rng.collapsed && rng.inFillChar()){ - start = rng.startContainer; - - if(domUtils.isFillChar(start)){ - rng.setStartBefore(start).shrinkBoundary(true).collapse(true); - domUtils.remove(start) - }else{ - start.nodeValue = start.nodeValue.replace(new RegExp('^' + domUtils.fillChar ),''); - rng.startOffset--; - rng.collapse(true).select(true) - } - } - - //解决选中control元素不能删除的问题 - if (start = rng.getClosedNode()) { - me.fireEvent('saveScene'); - rng.setStartBefore(start); - domUtils.remove(start); - rng.setCursor(); - me.fireEvent('saveScene'); - domUtils.preventDefault(evt); - return; - } - //阻止在table上的删除 - if (!browser.ie) { - start = domUtils.findParentByTagName(rng.startContainer, 'table', true); - end = domUtils.findParentByTagName(rng.endContainer, 'table', true); - if (start && !end || !start && end || start !== end) { - evt.preventDefault(); + }); + me.addListener('keyup', function (type, evt) { + var keyCode = evt.keyCode || evt.which, + rng, me = this; + if (keyCode == keymap.Backspace) { + if (me.fireEvent('delkeyup')) { return; } - } - - } - //处理tab键的逻辑 - if (keyCode == keymap.Tab) { - //不处理以下标签 - var excludeTagNameForTabKey = { - 'ol' : 1, - 'ul' : 1, - 'table':1 - }; - //处理组件里的tab按下事件 - if(me.fireEvent('tabkeydown',evt)){ - domUtils.preventDefault(evt); - return; - } - var range = me.selection.getRange(); - me.fireEvent('saveScene'); - for (var i = 0,txt = '',tabSize = me.options.tabSize|| 4,tabNode = me.options.tabNode || ' '; i < tabSize; i++) { - txt += tabNode; - } - var span = me.document.createElement('span'); - span.innerHTML = txt + domUtils.fillChar; - if (range.collapsed) { - range.insertNode(span.cloneNode(true).firstChild).setCursor(true); - } else { - var filterFn = function(node) { - return domUtils.isBlockElm(node) && !excludeTagNameForTabKey[node.tagName.toLowerCase()] - - }; - //普通的情况 - start = domUtils.findParent(range.startContainer, filterFn,true); - end = domUtils.findParent(range.endContainer, filterFn,true); - if (start && end && start === end) { - range.deleteContents(); - range.insertNode(span.cloneNode(true).firstChild).setCursor(true); - } else { - var bookmark = range.createBookmark(); - range.enlarge(true); - var bookmark2 = range.createBookmark(), - current = domUtils.getNextDomNode(bookmark2.start, false, filterFn); - while (current && !(domUtils.getPosition(current, bookmark2.end) & domUtils.POSITION_FOLLOWING)) { - current.insertBefore(span.cloneNode(true).firstChild, current.firstChild); - current = domUtils.getNextDomNode(current, false, filterFn); - } - range.moveToBookmark(bookmark2).moveToBookmark(bookmark).select(); - } - } - domUtils.preventDefault(evt) - } - //trace:1634 - //ff的del键在容器空的时候,也会删除 - if(browser.gecko && keyCode == 46){ - range = me.selection.getRange(); - if(range.collapsed){ - start = range.startContainer; - if(domUtils.isEmptyBlock(start)){ - var parent = start.parentNode; - while(domUtils.getChildCount(parent) == 1 && !domUtils.isBody(parent)){ - start = parent; - parent = parent.parentNode; - } - if(start === parent.lastChild) - evt.preventDefault(); - return; - } - } - } - }); - me.addListener('keyup', function(type, evt) { - var keyCode = evt.keyCode || evt.which, - rng,me = this; - if(keyCode == keymap.Backspace){ - if(me.fireEvent('delkeyup')){ - return; - } - rng = me.selection.getRange(); - if(rng.collapsed){ - var tmpNode, - autoClearTagName = ['h1','h2','h3','h4','h5','h6']; - if(tmpNode = domUtils.findParentByTagName(rng.startContainer,autoClearTagName,true)){ - if(domUtils.isEmptyBlock(tmpNode)){ - var pre = tmpNode.previousSibling; - if(pre && pre.nodeName != 'TABLE'){ - domUtils.remove(tmpNode); - rng.setStartAtLast(pre).setCursor(false,true); - return; - }else{ - var next = tmpNode.nextSibling; - if(next && next.nodeName != 'TABLE'){ + rng = me.selection.getRange(); + if (rng.collapsed) { + var tmpNode, + autoClearTagName = ['h1', 'h2', 'h3', 'h4', 'h5', 'h6']; + if (tmpNode = domUtils.findParentByTagName(rng.startContainer, autoClearTagName, true)) { + if (domUtils.isEmptyBlock(tmpNode)) { + var pre = tmpNode.previousSibling; + if (pre && pre.nodeName != 'TABLE') { domUtils.remove(tmpNode); - rng.setStartAtFirst(next).setCursor(false,true); + rng.setStartAtLast(pre).setCursor(false, true); return; + } else { + var next = tmpNode.nextSibling; + if (next && next.nodeName != 'TABLE') { + domUtils.remove(tmpNode); + rng.setStartAtFirst(next).setCursor(false, true); + return; + } } } } + //处理当删除到body时,要重新给p标签展位 + if (domUtils.isBody(rng.startContainer)) { + var tmpNode = domUtils.createElement(me.document, 'p', { + 'innerHTML': browser.ie ? domUtils.fillChar : '
    ' + }); + rng.insertNode(tmpNode).setStart(tmpNode, 0).setCursor(false, true); + } } - //处理当删除到body时,要重新给p标签展位 - if(domUtils.isBody(rng.startContainer)){ - var tmpNode = domUtils.createElement(me.document,'p',{ - 'innerHTML' : browser.ie ? domUtils.fillChar : '
    ' - }); - rng.insertNode(tmpNode).setStart(tmpNode,0).setCursor(false,true); + + + //chrome下如果删除了inline标签,浏览器会有记忆,在输入文字还是会套上刚才删除的标签,所以这里再选一次就不会了 + if (!collapsed && (rng.startContainer.nodeType == 3 || rng.startContainer.nodeType == 1 && domUtils.isEmptyBlock(rng.startContainer))) { + if (browser.ie) { + var span = rng.document.createElement('span'); + rng.insertNode(span).setStartBefore(span).collapse(true); + rng.select(); + domUtils.remove(span) + } else { + rng.select() + } + } } - //chrome下如果删除了inline标签,浏览器会有记忆,在输入文字还是会套上刚才删除的标签,所以这里再选一次就不会了 - if( !collapsed && (rng.startContainer.nodeType == 3 || rng.startContainer.nodeType == 1 && domUtils.isEmptyBlock(rng.startContainer))){ - if(browser.ie){ - var span = rng.document.createElement('span'); - rng.insertNode(span).setStartBefore(span).collapse(true); - rng.select(); - domUtils.remove(span) - }else{ - rng.select() - } + }) + }; - } + // plugins/fiximgclick.js + ///import core + ///commands 修复chrome下图片不能点击的问题,出现八个角可改变大小 + ///commandsName FixImgClick + ///commandsTitle 修复chrome下图片不能点击的问题,出现八个角可改变大小 + //修复chrome下图片不能点击的问题,出现八个角可改变大小 + + UE.plugins['fiximgclick'] = (function () { + + var elementUpdated = false; + function Scale() { + this.editor = null; + this.resizer = null; + this.cover = null; + this.doc = document; + this.prePos = { x: 0, y: 0 }; + this.startPos = { x: 0, y: 0 }; } + (function () { + var rect = [ + //[left, top, width, height] + [0, 0, -1, -1], + [0, 0, 0, -1], + [0, 0, 1, -1], + [0, 0, -1, 0], + [0, 0, 1, 0], + [0, 0, -1, 1], + [0, 0, 0, 1], + [0, 0, 1, 1] + ]; - }) -}; + Scale.prototype = { + init: function (editor) { + var me = this; + me.editor = editor; + me.startPos = this.prePos = { x: 0, y: 0 }; + me.dragId = -1; -// plugins/fiximgclick.js -///import core -///commands 修复chrome下图片不能点击的问题,出现八个角可改变大小 -///commandsName FixImgClick -///commandsTitle 修复chrome下图片不能点击的问题,出现八个角可改变大小 -//修复chrome下图片不能点击的问题,出现八个角可改变大小 + var hands = [], + cover = me.cover = document.createElement('div'), + resizer = me.resizer = document.createElement('div'); -UE.plugins['fiximgclick'] = (function () { + cover.id = me.editor.ui.id + '_imagescale_cover'; + cover.style.cssText = 'position:absolute;display:none;z-index:' + (me.editor.options.zIndex) + ';filter:alpha(opacity=0); opacity:0;background:#CCC;'; + domUtils.on(cover, 'mousedown click', function () { + me.hide(); + }); - var elementUpdated = false; - function Scale() { - this.editor = null; - this.resizer = null; - this.cover = null; - this.doc = document; - this.prePos = {x: 0, y: 0}; - this.startPos = {x: 0, y: 0}; - } + for (i = 0; i < 8; i++) { + hands.push(''); + } + resizer.id = me.editor.ui.id + '_imagescale'; + resizer.className = 'edui-editor-imagescale'; + resizer.innerHTML = hands.join(''); + resizer.style.cssText += ';display:none;border:1px solid #3b77ff;z-index:' + (me.editor.options.zIndex) + ';'; - (function () { - var rect = [ - //[left, top, width, height] - [0, 0, -1, -1], - [0, 0, 0, -1], - [0, 0, 1, -1], - [0, 0, -1, 0], - [0, 0, 1, 0], - [0, 0, -1, 1], - [0, 0, 0, 1], - [0, 0, 1, 1] - ]; + me.editor.ui.getDom().appendChild(cover); + me.editor.ui.getDom().appendChild(resizer); - Scale.prototype = { - init: function (editor) { - var me = this; - me.editor = editor; - me.startPos = this.prePos = {x: 0, y: 0}; - me.dragId = -1; + me.initStyle(); + me.initEvents(); + }, + initStyle: function () { + utils.cssRule('imagescale', '.edui-editor-imagescale{display:none;position:absolute;border:1px solid #38B2CE;cursor:hand;-webkit-box-sizing: content-box;-moz-box-sizing: content-box;box-sizing: content-box;}' + + '.edui-editor-imagescale span{position:absolute;width:6px;height:6px;overflow:hidden;font-size:0px;display:block;background-color:#3C9DD0;}' + + '.edui-editor-imagescale .edui-editor-imagescale-hand0{cursor:nw-resize;top:0;margin-top:-4px;left:0;margin-left:-4px;}' + + '.edui-editor-imagescale .edui-editor-imagescale-hand1{cursor:n-resize;top:0;margin-top:-4px;left:50%;margin-left:-4px;}' + + '.edui-editor-imagescale .edui-editor-imagescale-hand2{cursor:ne-resize;top:0;margin-top:-4px;left:100%;margin-left:-3px;}' + + '.edui-editor-imagescale .edui-editor-imagescale-hand3{cursor:w-resize;top:50%;margin-top:-4px;left:0;margin-left:-4px;}' + + '.edui-editor-imagescale .edui-editor-imagescale-hand4{cursor:e-resize;top:50%;margin-top:-4px;left:100%;margin-left:-3px;}' + + '.edui-editor-imagescale .edui-editor-imagescale-hand5{cursor:sw-resize;top:100%;margin-top:-3px;left:0;margin-left:-4px;}' + + '.edui-editor-imagescale .edui-editor-imagescale-hand6{cursor:s-resize;top:100%;margin-top:-3px;left:50%;margin-left:-4px;}' + + '.edui-editor-imagescale .edui-editor-imagescale-hand7{cursor:se-resize;top:100%;margin-top:-3px;left:100%;margin-left:-3px;}'); + }, + initEvents: function () { + var me = this; - var hands = [], - cover = me.cover = document.createElement('div'), - resizer = me.resizer = document.createElement('div'); + me.startPos.x = me.startPos.y = 0; + me.isDraging = false; + }, + _eventHandler: function (e) { + var me = this; + switch (e.type) { + case 'mousedown': + var hand = e.target || e.srcElement, hand; + if (hand.className.indexOf('edui-editor-imagescale-hand') != -1 && me.dragId == -1) { + me.dragId = hand.className.slice(-1); + me.startPos.x = me.prePos.x = e.clientX; + me.startPos.y = me.prePos.y = e.clientY; + domUtils.on(me.doc, 'mousemove', me.proxy(me._eventHandler, me)); + } + break; + case 'mousemove': + if (me.dragId != -1) { + me.updateContainerStyle(me.dragId, { x: e.clientX - me.prePos.x, y: e.clientY - me.prePos.y }); + me.prePos.x = e.clientX; + me.prePos.y = e.clientY; + elementUpdated = true; + me.updateTargetElement(); - cover.id = me.editor.ui.id + '_imagescale_cover'; - cover.style.cssText = 'position:absolute;display:none;z-index:' + (me.editor.options.zIndex) + ';filter:alpha(opacity=0); opacity:0;background:#CCC;'; - domUtils.on(cover, 'mousedown click', function () { - me.hide(); + } + break; + case 'mouseup': + if (me.dragId != -1) { + me.updateContainerStyle(me.dragId, { x: e.clientX - me.prePos.x, y: e.clientY - me.prePos.y }); + me.updateTargetElement(); + if (me.target.parentNode) me.attachTo(me.target); + me.dragId = -1; + } + domUtils.un(me.doc, 'mousemove', me.proxy(me._eventHandler, me)); + //修复只是点击挪动点,但没有改变大小,不应该触发contentchange + if (elementUpdated) { + elementUpdated = false; + me.editor.fireEvent('contentchange'); + } + + break; + default: + break; + } + }, + updateTargetElement: function () { + var me = this; + domUtils.setStyles(me.target, { + 'width': me.resizer.style.width, + 'height': me.resizer.style.height + }); + me.target.width = parseInt(me.resizer.style.width); + me.target.height = parseInt(me.resizer.style.height); + me.attachTo(me.target); + }, + updateContainerStyle: function (dir, offset) { + var me = this, + dom = me.resizer, tmp; + + if (rect[dir][0] != 0) { + tmp = parseInt(dom.style.left) + offset.x; + dom.style.left = me._validScaledProp('left', tmp) + 'px'; + } + if (rect[dir][1] != 0) { + tmp = parseInt(dom.style.top) + offset.y; + dom.style.top = me._validScaledProp('top', tmp) + 'px'; + } + if (rect[dir][2] != 0) { + tmp = dom.clientWidth + rect[dir][2] * offset.x; + dom.style.width = me._validScaledProp('width', tmp) + 'px'; + } + if (rect[dir][3] != 0) { + tmp = dom.clientHeight + rect[dir][3] * offset.y; + dom.style.height = me._validScaledProp('height', tmp) + 'px'; + } + }, + _validScaledProp: function (prop, value) { + var ele = this.resizer, + wrap = document; + + value = isNaN(value) ? 0 : value; + switch (prop) { + case 'left': + return value < 0 ? 0 : (value + ele.clientWidth) > wrap.clientWidth ? wrap.clientWidth - ele.clientWidth : value; + case 'top': + return value < 0 ? 0 : (value + ele.clientHeight) > wrap.clientHeight ? wrap.clientHeight - ele.clientHeight : value; + case 'width': + return value <= 0 ? 1 : (value + ele.offsetLeft) > wrap.clientWidth ? wrap.clientWidth - ele.offsetLeft : value; + case 'height': + return value <= 0 ? 1 : (value + ele.offsetTop) > wrap.clientHeight ? wrap.clientHeight - ele.offsetTop : value; + } + }, + hideCover: function () { + this.cover.style.display = 'none'; + }, + showCover: function () { + var me = this, + editorPos = domUtils.getXY(me.editor.ui.getDom()), + iframePos = domUtils.getXY(me.editor.iframe); + + domUtils.setStyles(me.cover, { + 'width': me.editor.iframe.offsetWidth + 'px', + 'height': me.editor.iframe.offsetHeight + 'px', + 'top': iframePos.y - editorPos.y + 'px', + 'left': iframePos.x - editorPos.x + 'px', + 'position': 'absolute', + 'display': '' + }) + }, + show: function (targetObj) { + var me = this; + me.resizer.style.display = 'block'; + if (targetObj) me.attachTo(targetObj); + + domUtils.on(this.resizer, 'mousedown', me.proxy(me._eventHandler, me)); + domUtils.on(me.doc, 'mouseup', me.proxy(me._eventHandler, me)); + + me.showCover(); + me.editor.fireEvent('afterscaleshow', me); + me.editor.fireEvent('saveScene'); + }, + hide: function () { + var me = this; + me.hideCover(); + me.resizer.style.display = 'none'; + + domUtils.un(me.resizer, 'mousedown', me.proxy(me._eventHandler, me)); + domUtils.un(me.doc, 'mouseup', me.proxy(me._eventHandler, me)); + me.editor.fireEvent('afterscalehide', me); + }, + proxy: function (fn, context) { + return function (e) { + return fn.apply(context || this, arguments); + }; + }, + attachTo: function (targetObj) { + var me = this, + target = me.target = targetObj, + resizer = this.resizer, + imgPos = domUtils.getXY(target), + iframePos = domUtils.getXY(me.editor.iframe), + editorPos = domUtils.getXY(resizer.parentNode); + + domUtils.setStyles(resizer, { + 'width': target.width + 'px', + 'height': target.height + 'px', + 'left': iframePos.x + imgPos.x - me.editor.document.body.scrollLeft - editorPos.x - parseInt(resizer.style.borderLeftWidth) + 'px', + 'top': iframePos.y + imgPos.y - me.editor.document.body.scrollTop - editorPos.y - parseInt(resizer.style.borderTopWidth) + 'px' + }); + } + } + })(); + + return function () { + var me = this, + imageScale; + + me.setOpt('imageScaleEnabled', true); + + if (!browser.ie && me.options.imageScaleEnabled) { + me.addListener('click', function (type, e) { + + var range = me.selection.getRange(), + img = range.getClosedNode(); + + if (img && img.tagName == 'IMG' && me.body.contentEditable != "false") { + + if (img.className.indexOf("edui-faked-music") != -1 || + img.getAttribute("anchorname") || + domUtils.hasClass(img, 'loadingclass') || + domUtils.hasClass(img, 'loaderrorclass')) { return } + + if (!imageScale) { + imageScale = new Scale(); + imageScale.init(me); + me.ui.getDom().appendChild(imageScale.resizer); + + var _keyDownHandler = function (e) { + imageScale.hide(); + if (imageScale.target) me.selection.getRange().selectNode(imageScale.target).select(); + }, _mouseDownHandler = function (e) { + var ele = e.target || e.srcElement; + if (ele && (ele.className === undefined || ele.className.indexOf('edui-editor-imagescale') == -1)) { + _keyDownHandler(e); + } + }, timer; + + me.addListener('afterscaleshow', function (e) { + me.addListener('beforekeydown', _keyDownHandler); + me.addListener('beforemousedown', _mouseDownHandler); + domUtils.on(document, 'keydown', _keyDownHandler); + domUtils.on(document, 'mousedown', _mouseDownHandler); + me.selection.getNative().removeAllRanges(); + }); + me.addListener('afterscalehide', function (e) { + me.removeListener('beforekeydown', _keyDownHandler); + me.removeListener('beforemousedown', _mouseDownHandler); + domUtils.un(document, 'keydown', _keyDownHandler); + domUtils.un(document, 'mousedown', _mouseDownHandler); + var target = imageScale.target; + if (target.parentNode) { + me.selection.getRange().selectNode(target).select(); + } + }); + //TODO 有iframe的情况,mousedown不能往下传。。 + domUtils.on(imageScale.resizer, 'mousedown', function (e) { + me.selection.getNative().removeAllRanges(); + var ele = e.target || e.srcElement; + if (ele && ele.className.indexOf('edui-editor-imagescale-hand') == -1) { + timer = setTimeout(function () { + imageScale.hide(); + if (imageScale.target) me.selection.getRange().selectNode(ele).select(); + }, 200); + } + }); + domUtils.on(imageScale.resizer, 'mouseup', function (e) { + var ele = e.target || e.srcElement; + if (ele && ele.className.indexOf('edui-editor-imagescale-hand') == -1) { + clearTimeout(timer); + } + }); + } + imageScale.show(img); + } else { + if (imageScale && imageScale.resizer.style.display != 'none') imageScale.hide(); + } }); + } - for (i = 0; i < 8; i++) { - hands.push(''); - } - resizer.id = me.editor.ui.id + '_imagescale'; - resizer.className = 'edui-editor-imagescale'; - resizer.innerHTML = hands.join(''); - resizer.style.cssText += ';display:none;border:1px solid #3b77ff;z-index:' + (me.editor.options.zIndex) + ';'; - - me.editor.ui.getDom().appendChild(cover); - me.editor.ui.getDom().appendChild(resizer); - - me.initStyle(); - me.initEvents(); - }, - initStyle: function () { - utils.cssRule('imagescale', '.edui-editor-imagescale{display:none;position:absolute;border:1px solid #38B2CE;cursor:hand;-webkit-box-sizing: content-box;-moz-box-sizing: content-box;box-sizing: content-box;}' + - '.edui-editor-imagescale span{position:absolute;width:6px;height:6px;overflow:hidden;font-size:0px;display:block;background-color:#3C9DD0;}' - + '.edui-editor-imagescale .edui-editor-imagescale-hand0{cursor:nw-resize;top:0;margin-top:-4px;left:0;margin-left:-4px;}' - + '.edui-editor-imagescale .edui-editor-imagescale-hand1{cursor:n-resize;top:0;margin-top:-4px;left:50%;margin-left:-4px;}' - + '.edui-editor-imagescale .edui-editor-imagescale-hand2{cursor:ne-resize;top:0;margin-top:-4px;left:100%;margin-left:-3px;}' - + '.edui-editor-imagescale .edui-editor-imagescale-hand3{cursor:w-resize;top:50%;margin-top:-4px;left:0;margin-left:-4px;}' - + '.edui-editor-imagescale .edui-editor-imagescale-hand4{cursor:e-resize;top:50%;margin-top:-4px;left:100%;margin-left:-3px;}' - + '.edui-editor-imagescale .edui-editor-imagescale-hand5{cursor:sw-resize;top:100%;margin-top:-3px;left:0;margin-left:-4px;}' - + '.edui-editor-imagescale .edui-editor-imagescale-hand6{cursor:s-resize;top:100%;margin-top:-3px;left:50%;margin-left:-4px;}' - + '.edui-editor-imagescale .edui-editor-imagescale-hand7{cursor:se-resize;top:100%;margin-top:-3px;left:100%;margin-left:-3px;}'); - }, - initEvents: function () { - var me = this; - - me.startPos.x = me.startPos.y = 0; - me.isDraging = false; - }, - _eventHandler: function (e) { - var me = this; - switch (e.type) { - case 'mousedown': - var hand = e.target || e.srcElement, hand; - if (hand.className.indexOf('edui-editor-imagescale-hand') != -1 && me.dragId == -1) { - me.dragId = hand.className.slice(-1); - me.startPos.x = me.prePos.x = e.clientX; - me.startPos.y = me.prePos.y = e.clientY; - domUtils.on(me.doc,'mousemove', me.proxy(me._eventHandler, me)); - } - break; - case 'mousemove': - if (me.dragId != -1) { - me.updateContainerStyle(me.dragId, {x: e.clientX - me.prePos.x, y: e.clientY - me.prePos.y}); - me.prePos.x = e.clientX; - me.prePos.y = e.clientY; - elementUpdated = true; - me.updateTargetElement(); - - } - break; - case 'mouseup': - if (me.dragId != -1) { - me.updateContainerStyle(me.dragId, {x: e.clientX - me.prePos.x, y: e.clientY - me.prePos.y}); - me.updateTargetElement(); - if (me.target.parentNode) me.attachTo(me.target); - me.dragId = -1; - } - domUtils.un(me.doc,'mousemove', me.proxy(me._eventHandler, me)); - //修复只是点击挪动点,但没有改变大小,不应该触发contentchange - if(elementUpdated){ - elementUpdated = false; - me.editor.fireEvent('contentchange'); - } - - break; - default: - break; - } - }, - updateTargetElement: function () { - var me = this; - domUtils.setStyles(me.target, { - 'width': me.resizer.style.width, - 'height': me.resizer.style.height - }); - me.target.width = parseInt(me.resizer.style.width); - me.target.height = parseInt(me.resizer.style.height); - me.attachTo(me.target); - }, - updateContainerStyle: function (dir, offset) { - var me = this, - dom = me.resizer, tmp; - - if (rect[dir][0] != 0) { - tmp = parseInt(dom.style.left) + offset.x; - dom.style.left = me._validScaledProp('left', tmp) + 'px'; - } - if (rect[dir][1] != 0) { - tmp = parseInt(dom.style.top) + offset.y; - dom.style.top = me._validScaledProp('top', tmp) + 'px'; - } - if (rect[dir][2] != 0) { - tmp = dom.clientWidth + rect[dir][2] * offset.x; - dom.style.width = me._validScaledProp('width', tmp) + 'px'; - } - if (rect[dir][3] != 0) { - tmp = dom.clientHeight + rect[dir][3] * offset.y; - dom.style.height = me._validScaledProp('height', tmp) + 'px'; - } - }, - _validScaledProp: function (prop, value) { - var ele = this.resizer, - wrap = document; - - value = isNaN(value) ? 0 : value; - switch (prop) { - case 'left': - return value < 0 ? 0 : (value + ele.clientWidth) > wrap.clientWidth ? wrap.clientWidth - ele.clientWidth : value; - case 'top': - return value < 0 ? 0 : (value + ele.clientHeight) > wrap.clientHeight ? wrap.clientHeight - ele.clientHeight : value; - case 'width': - return value <= 0 ? 1 : (value + ele.offsetLeft) > wrap.clientWidth ? wrap.clientWidth - ele.offsetLeft : value; - case 'height': - return value <= 0 ? 1 : (value + ele.offsetTop) > wrap.clientHeight ? wrap.clientHeight - ele.offsetTop : value; - } - }, - hideCover: function () { - this.cover.style.display = 'none'; - }, - showCover: function () { - var me = this, - editorPos = domUtils.getXY(me.editor.ui.getDom()), - iframePos = domUtils.getXY(me.editor.iframe); - - domUtils.setStyles(me.cover, { - 'width': me.editor.iframe.offsetWidth + 'px', - 'height': me.editor.iframe.offsetHeight + 'px', - 'top': iframePos.y - editorPos.y + 'px', - 'left': iframePos.x - editorPos.x + 'px', - 'position': 'absolute', - 'display': '' - }) - }, - show: function (targetObj) { - var me = this; - me.resizer.style.display = 'block'; - if(targetObj) me.attachTo(targetObj); - - domUtils.on(this.resizer, 'mousedown', me.proxy(me._eventHandler, me)); - domUtils.on(me.doc, 'mouseup', me.proxy(me._eventHandler, me)); - - me.showCover(); - me.editor.fireEvent('afterscaleshow', me); - me.editor.fireEvent('saveScene'); - }, - hide: function () { - var me = this; - me.hideCover(); - me.resizer.style.display = 'none'; - - domUtils.un(me.resizer, 'mousedown', me.proxy(me._eventHandler, me)); - domUtils.un(me.doc, 'mouseup', me.proxy(me._eventHandler, me)); - me.editor.fireEvent('afterscalehide', me); - }, - proxy: function( fn, context ) { - return function(e) { - return fn.apply( context || this, arguments); - }; - }, - attachTo: function (targetObj) { - var me = this, - target = me.target = targetObj, - resizer = this.resizer, - imgPos = domUtils.getXY(target), - iframePos = domUtils.getXY(me.editor.iframe), - editorPos = domUtils.getXY(resizer.parentNode); - - domUtils.setStyles(resizer, { - 'width': target.width + 'px', - 'height': target.height + 'px', - 'left': iframePos.x + imgPos.x - me.editor.document.body.scrollLeft - editorPos.x - parseInt(resizer.style.borderLeftWidth) + 'px', - 'top': iframePos.y + imgPos.y - me.editor.document.body.scrollTop - editorPos.y - parseInt(resizer.style.borderTopWidth) + 'px' + if (browser.webkit) { + me.addListener('click', function (type, e) { + if (e.target.tagName == 'IMG' && me.body.contentEditable != "false") { + var range = new dom.Range(me.document); + range.selectNode(e.target).select(); + } }); } } })(); - return function () { - var me = this, - imageScale; + // plugins/autolink.js + ///import core + ///commands 为非ie浏览器自动添加a标签 + ///commandsName AutoLink + ///commandsTitle 自动增加链接 + /** + * @description 为非ie浏览器自动添加a标签 + * @author zhanyi + */ - me.setOpt('imageScaleEnabled', true); + UE.plugin.register('autolink', function () { + var cont = 0; - if ( !browser.ie && me.options.imageScaleEnabled) { - me.addListener('click', function (type, e) { + return !browser.ie ? { - var range = me.selection.getRange(), - img = range.getClosedNode(); - - if (img && img.tagName == 'IMG' && me.body.contentEditable!="false") { - - if (img.className.indexOf("edui-faked-music") != -1 || - img.getAttribute("anchorname") || - domUtils.hasClass(img, 'loadingclass') || - domUtils.hasClass(img, 'loaderrorclass')) { return } - - if (!imageScale) { - imageScale = new Scale(); - imageScale.init(me); - me.ui.getDom().appendChild(imageScale.resizer); - - var _keyDownHandler = function (e) { - imageScale.hide(); - if(imageScale.target) me.selection.getRange().selectNode(imageScale.target).select(); - }, _mouseDownHandler = function (e) { - var ele = e.target || e.srcElement; - if (ele && (ele.className===undefined || ele.className.indexOf('edui-editor-imagescale') == -1)) { - _keyDownHandler(e); - } - }, timer; - - me.addListener('afterscaleshow', function (e) { - me.addListener('beforekeydown', _keyDownHandler); - me.addListener('beforemousedown', _mouseDownHandler); - domUtils.on(document, 'keydown', _keyDownHandler); - domUtils.on(document,'mousedown', _mouseDownHandler); - me.selection.getNative().removeAllRanges(); - }); - me.addListener('afterscalehide', function (e) { - me.removeListener('beforekeydown', _keyDownHandler); - me.removeListener('beforemousedown', _mouseDownHandler); - domUtils.un(document, 'keydown', _keyDownHandler); - domUtils.un(document,'mousedown', _mouseDownHandler); - var target = imageScale.target; - if (target.parentNode) { - me.selection.getRange().selectNode(target).select(); - } - }); - //TODO 有iframe的情况,mousedown不能往下传。。 - domUtils.on(imageScale.resizer, 'mousedown', function (e) { - me.selection.getNative().removeAllRanges(); - var ele = e.target || e.srcElement; - if (ele && ele.className.indexOf('edui-editor-imagescale-hand') == -1) { - timer = setTimeout(function () { - imageScale.hide(); - if(imageScale.target) me.selection.getRange().selectNode(ele).select(); - }, 200); - } - }); - domUtils.on(imageScale.resizer, 'mouseup', function (e) { - var ele = e.target || e.srcElement; - if (ele && ele.className.indexOf('edui-editor-imagescale-hand') == -1) { - clearTimeout(timer); - } - }); - } - imageScale.show(img); - } else { - if (imageScale && imageScale.resizer.style.display != 'none') imageScale.hide(); - } - }); - } - - if (browser.webkit) { - me.addListener('click', function (type, e) { - if (e.target.tagName == 'IMG' && me.body.contentEditable!="false") { - var range = new dom.Range(me.document); - range.selectNode(e.target).select(); - } - }); - } - } -})(); - -// plugins/autolink.js -///import core -///commands 为非ie浏览器自动添加a标签 -///commandsName AutoLink -///commandsTitle 自动增加链接 -/** - * @description 为非ie浏览器自动添加a标签 - * @author zhanyi - */ - -UE.plugin.register('autolink',function(){ - var cont = 0; - - return !browser.ie ? { - - bindEvents:{ - 'reset' : function(){ + bindEvents: { + 'reset': function () { cont = 0; }, - 'keydown':function(type, evt) { + 'keydown': function (type, evt) { var me = this; var keyCode = evt.keyCode || evt.which; @@ -17227,7 +17227,7 @@ UE.plugin.register('autolink',function(){ var start = range.startContainer; while (start.nodeType == 1 && range.startOffset > 0) { start = range.startContainer.childNodes[range.startOffset - 1]; - if (!start){ + if (!start) { break; } range.setStart(start, start.nodeType == 1 ? start.childNodes.length : start.nodeValue.length); @@ -17235,14 +17235,14 @@ UE.plugin.register('autolink',function(){ start = range.startContainer; } - do{ + do { if (range.startOffset == 0) { start = range.startContainer.previousSibling; while (start && start.nodeType == 1) { start = start.lastChild; } - if (!start || domUtils.isFillChar(start)){ + if (!start || domUtils.isFillChar(start)) { break; } offset = start.nodeValue.length; @@ -17255,39 +17255,39 @@ UE.plugin.register('autolink',function(){ } while (charCode != 160 && charCode != 32); if (range.toString().replace(new RegExp(domUtils.fillChar, 'g'), '').match(/(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i)) { - while(range.toString().length){ - if(/^(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i.test(range.toString())){ + while (range.toString().length) { + if (/^(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i.test(range.toString())) { break; } - try{ - range.setStart(range.startContainer,range.startOffset+1); - }catch(e){ + try { + range.setStart(range.startContainer, range.startOffset + 1); + } catch (e) { //trace:2121 var start = range.startContainer; - while(!(next = start.nextSibling)){ - if(domUtils.isBody(start)){ + while (!(next = start.nextSibling)) { + if (domUtils.isBody(start)) { return; } start = start.parentNode; } - range.setStart(next,0); + range.setStart(next, 0); } } //range的开始边界已经在a标签里的不再处理 - if(domUtils.findParentByTagName(range.startContainer,'a',true)){ + if (domUtils.findParentByTagName(range.startContainer, 'a', true)) { return; } - var a = me.document.createElement('a'),text = me.document.createTextNode(' '),href; + var a = me.document.createElement('a'), text = me.document.createTextNode(' '), href; me.undoManger && me.undoManger.save(); a.appendChild(range.extractContents()); - a.href = a.innerHTML = a.innerHTML.replace(/<[^>]+>/g,''); - href = a.getAttribute("href").replace(new RegExp(domUtils.fillChar,'g'),''); - href = /^(?:https?:\/\/)/ig.test(href) ? href : "http://"+ href; - a.setAttribute('_src',utils.html(href)); + a.href = a.innerHTML = a.innerHTML.replace(/<[^>]+>/g, ''); + href = a.getAttribute("href").replace(new RegExp(domUtils.fillChar, 'g'), ''); + href = /^(?:https?:\/\/)/ig.test(href) ? href : "http://" + href; + a.setAttribute('_src', utils.html(href)); a.href = utils.html(href); range.insertNode(a); @@ -17301,27 +17301,27 @@ UE.plugin.register('autolink',function(){ } } } - }:{} - },function(){ + } : {} + }, function () { var keyCodes = { - 37:1, 38:1, 39:1, 40:1, - 13:1,32:1 + 37: 1, 38: 1, 39: 1, 40: 1, + 13: 1, 32: 1 }; - function checkIsCludeLink(node){ - if(node.nodeType == 3){ + function checkIsCludeLink(node) { + if (node.nodeType == 3) { return null } - if(node.nodeName == 'A'){ + if (node.nodeName == 'A') { return node; } var lastChild = node.lastChild; - while(lastChild){ - if(lastChild.nodeName == 'A'){ + while (lastChild) { + if (lastChild.nodeName == 'A') { return lastChild; } - if(lastChild.nodeType == 3){ - if(domUtils.isWhitespace(lastChild)){ + if (lastChild.nodeType == 3) { + if (domUtils.isWhitespace(lastChild)) { lastChild = lastChild.previousSibling; continue; } @@ -17330,38 +17330,38 @@ UE.plugin.register('autolink',function(){ lastChild = lastChild.lastChild; } } - browser.ie && this.addListener('keyup',function(cmd,evt){ - var me = this,keyCode = evt.keyCode; - if(keyCodes[keyCode]){ + browser.ie && this.addListener('keyup', function (cmd, evt) { + var me = this, keyCode = evt.keyCode; + if (keyCodes[keyCode]) { var rng = me.selection.getRange(); var start = rng.startContainer; - if(keyCode == 13){ - while(start && !domUtils.isBody(start) && !domUtils.isBlockElm(start)){ + if (keyCode == 13) { + while (start && !domUtils.isBody(start) && !domUtils.isBlockElm(start)) { start = start.parentNode; } - if(start && !domUtils.isBody(start) && start.nodeName == 'P'){ + if (start && !domUtils.isBody(start) && start.nodeName == 'P') { var pre = start.previousSibling; - if(pre && pre.nodeType == 1){ + if (pre && pre.nodeType == 1) { var pre = checkIsCludeLink(pre); - if(pre && !pre.getAttribute('_href')){ - domUtils.remove(pre,true); + if (pre && !pre.getAttribute('_href')) { + domUtils.remove(pre, true); } } } - }else if(keyCode == 32 ){ - if(start.nodeType == 3 && /^\s$/.test(start.nodeValue)){ + } else if (keyCode == 32) { + if (start.nodeType == 3 && /^\s$/.test(start.nodeValue)) { start = start.previousSibling; - if(start && start.nodeName == 'A' && !start.getAttribute('_href')){ - domUtils.remove(start,true); + if (start && start.nodeName == 'A' && !start.getAttribute('_href')) { + domUtils.remove(start, true); } } - }else { - start = domUtils.findParentByTagName(start,'a',true); - if(start && !start.getAttribute('_href')){ + } else { + start = domUtils.findParentByTagName(start, 'a', true); + if (start && !start.getAttribute('_href')) { var bk = rng.createBookmark(); - domUtils.remove(start,true); + domUtils.remove(start, true); rng.moveToBookmark(bk).select(true) } } @@ -17371,2628 +17371,2628 @@ UE.plugin.register('autolink',function(){ }); } -); + ); -// plugins/autoheight.js -///import core -///commands 当输入内容超过编辑器高度时,编辑器自动增高 -///commandsName AutoHeight,autoHeightEnabled -///commandsTitle 自动增高 -/** - * @description 自动伸展 - * @author zhanyi - */ -UE.plugins['autoheight'] = function () { - var me = this; - //提供开关,就算加载也可以关闭 - me.autoHeightEnabled = me.options.autoHeightEnabled !== false; - if (!me.autoHeightEnabled) { - return; - } - - var bakOverflow, - lastHeight = 0, - options = me.options, - currentHeight, - timer; - - function adjustHeight() { - var me = this; - clearTimeout(timer); - if(isFullscreen)return; - if (!me.queryCommandState || me.queryCommandState && me.queryCommandState('source') != 1) { - timer = setTimeout(function(){ - - var node = me.body.lastChild; - while(node && node.nodeType != 1){ - node = node.previousSibling; - } - if(node && node.nodeType == 1){ - node.style.clear = 'both'; - currentHeight = Math.max(domUtils.getXY(node).y + node.offsetHeight + 25 ,Math.max(options.minFrameHeight, options.initialFrameHeight)) ; - if (currentHeight != lastHeight) { - if (currentHeight !== parseInt(me.iframe.parentNode.style.height)) { - me.iframe.parentNode.style.height = currentHeight + 'px'; - } - me.body.style.height = currentHeight + 'px'; - lastHeight = currentHeight; - } - domUtils.removeStyle(node,'clear'); - } - - - },50) - } - } - var isFullscreen; - me.addListener('fullscreenchanged',function(cmd,f){ - isFullscreen = f - }); - me.addListener('destroy', function () { - me.removeListener('contentchange afterinserthtml keyup mouseup',adjustHeight) - }); - me.enableAutoHeight = function () { + // plugins/autoheight.js + ///import core + ///commands 当输入内容超过编辑器高度时,编辑器自动增高 + ///commandsName AutoHeight,autoHeightEnabled + ///commandsTitle 自动增高 + /** + * @description 自动伸展 + * @author zhanyi + */ + UE.plugins['autoheight'] = function () { var me = this; + //提供开关,就算加载也可以关闭 + me.autoHeightEnabled = me.options.autoHeightEnabled !== false; if (!me.autoHeightEnabled) { return; } - var doc = me.document; - me.autoHeightEnabled = true; - bakOverflow = doc.body.style.overflowY; - doc.body.style.overflowY = 'hidden'; - me.addListener('contentchange afterinserthtml keyup mouseup',adjustHeight); - //ff不给事件算得不对 - setTimeout(function () { - adjustHeight.call(me); - }, browser.gecko ? 100 : 0); - me.fireEvent('autoheightchanged', me.autoHeightEnabled); - }; - me.disableAutoHeight = function () { + var bakOverflow, + lastHeight = 0, + options = me.options, + currentHeight, + timer; - me.body.style.overflowY = bakOverflow || ''; - - me.removeListener('contentchange', adjustHeight); - me.removeListener('keyup', adjustHeight); - me.removeListener('mouseup', adjustHeight); - me.autoHeightEnabled = false; - me.fireEvent('autoheightchanged', me.autoHeightEnabled); - }; - - me.on('setHeight',function(){ - me.disableAutoHeight() - }); - me.addListener('ready', function () { - me.enableAutoHeight(); - //trace:1764 - var timer; - domUtils.on(browser.ie ? me.body : me.document, browser.webkit ? 'dragover' : 'drop', function () { + function adjustHeight() { + var me = this; clearTimeout(timer); - timer = setTimeout(function () { - //trace:3681 - adjustHeight.call(me); - }, 100); + if (isFullscreen) return; + if (!me.queryCommandState || me.queryCommandState && me.queryCommandState('source') != 1) { + timer = setTimeout(function () { + var node = me.body.lastChild; + while (node && node.nodeType != 1) { + node = node.previousSibling; + } + if (node && node.nodeType == 1) { + node.style.clear = 'both'; + currentHeight = Math.max(domUtils.getXY(node).y + node.offsetHeight + 25, Math.max(options.minFrameHeight, options.initialFrameHeight)); + if (currentHeight != lastHeight) { + if (currentHeight !== parseInt(me.iframe.parentNode.style.height)) { + me.iframe.parentNode.style.height = currentHeight + 'px'; + } + me.body.style.height = currentHeight + 'px'; + lastHeight = currentHeight; + } + domUtils.removeStyle(node, 'clear'); + } + + + }, 50) + } + } + var isFullscreen; + me.addListener('fullscreenchanged', function (cmd, f) { + isFullscreen = f }); - //修复内容过多时,回到顶部,顶部内容被工具栏遮挡问题 - var lastScrollY; - window.onscroll = function(){ - if(lastScrollY === null){ - lastScrollY = this.scrollY - }else if(this.scrollY == 0 && lastScrollY != 0){ - me.window.scrollTo(0,0); - lastScrollY = null; - } - } - }); - - -}; - - - -// plugins/autofloat.js -///import core -///commands 悬浮工具栏 -///commandsName AutoFloat,autoFloatEnabled -///commandsTitle 悬浮工具栏 -/** - * modified by chengchao01 - * 注意: 引入此功能后,在IE6下会将body的背景图片覆盖掉! - */ -UE.plugins['autofloat'] = function() { - var me = this, - lang = me.getLang(); - me.setOpt({ - topOffset:0 - }); - var optsAutoFloatEnabled = me.options.autoFloatEnabled !== false, - topOffset = me.options.topOffset; - - - //如果不固定toolbar的位置,则直接退出 - if(!optsAutoFloatEnabled){ - return; - } - var uiUtils = UE.ui.uiUtils, - LteIE6 = browser.ie && browser.version <= 6, - quirks = browser.quirks; - - function checkHasUI(){ - if(!UE.ui){ - alert(lang.autofloatMsg); - return 0; - } - return 1; - } - function fixIE6FixedPos(){ - var docStyle = document.body.style; - docStyle.backgroundImage = 'url("about:blank")'; - docStyle.backgroundAttachment = 'fixed'; - } - var bakCssText, - placeHolder = document.createElement('div'), - toolbarBox,orgTop, - getPosition, - flag =true; //ie7模式下需要偏移 - function setFloating(){ - var toobarBoxPos = domUtils.getXY(toolbarBox), - origalFloat = domUtils.getComputedStyle(toolbarBox,'position'), - origalLeft = domUtils.getComputedStyle(toolbarBox,'left'); - toolbarBox.style.width = toolbarBox.offsetWidth + 'px'; - toolbarBox.style.zIndex = me.options.zIndex * 1 + 1; - toolbarBox.parentNode.insertBefore(placeHolder, toolbarBox); - if (LteIE6 || (quirks && browser.ie)) { - if(toolbarBox.style.position != 'absolute'){ - toolbarBox.style.position = 'absolute'; - } - toolbarBox.style.top = (document.body.scrollTop||document.documentElement.scrollTop) - orgTop + topOffset + 'px'; - } else { - if (browser.ie7Compat && flag) { - flag = false; - toolbarBox.style.left = domUtils.getXY(toolbarBox).x - document.documentElement.getBoundingClientRect().left+2 + 'px'; - } - if(toolbarBox.style.position != 'fixed'){ - toolbarBox.style.position = 'fixed'; - toolbarBox.style.top = topOffset +"px"; - ((origalFloat == 'absolute' || origalFloat == 'relative') && parseFloat(origalLeft)) && (toolbarBox.style.left = toobarBoxPos.x + 'px'); - } - } - } - function unsetFloating(){ - flag = true; - if(placeHolder.parentNode){ - placeHolder.parentNode.removeChild(placeHolder); - } - - toolbarBox.style.cssText = bakCssText; - } - - function updateFloating(){ - var rect3 = getPosition(me.container); - var offset=me.options.toolbarTopOffset||0; - if (rect3.top < 0 && rect3.bottom - toolbarBox.offsetHeight > offset) { - setFloating(); - }else{ - unsetFloating(); - } - } - var defer_updateFloating = utils.defer(function(){ - updateFloating(); - },browser.ie ? 200 : 100,true); - - me.addListener('destroy',function(){ - domUtils.un(window, ['scroll','resize'], updateFloating); - me.removeListener('keydown', defer_updateFloating); - }); - - me.addListener('ready', function(){ - if(checkHasUI(me)){ - //加载了ui组件,但在new时,没有加载ui,导致编辑器实例上没有ui类,所以这里做判断 - if(!me.ui){ + me.addListener('destroy', function () { + me.removeListener('contentchange afterinserthtml keyup mouseup', adjustHeight) + }); + me.enableAutoHeight = function () { + var me = this; + if (!me.autoHeightEnabled) { return; } - getPosition = uiUtils.getClientRect; - toolbarBox = me.ui.getDom('toolbarbox'); - orgTop = getPosition(toolbarBox).top; - bakCssText = toolbarBox.style.cssText; - placeHolder.style.height = toolbarBox.offsetHeight + 'px'; - if(LteIE6){ - fixIE6FixedPos(); - } - domUtils.on(window, ['scroll','resize'], updateFloating); - me.addListener('keydown', defer_updateFloating); + var doc = me.document; + me.autoHeightEnabled = true; + bakOverflow = doc.body.style.overflowY; + doc.body.style.overflowY = 'hidden'; + me.addListener('contentchange afterinserthtml keyup mouseup', adjustHeight); + //ff不给事件算得不对 - me.addListener('beforefullscreenchange', function (t, enabled){ - if (enabled) { - unsetFloating(); + setTimeout(function () { + adjustHeight.call(me); + }, browser.gecko ? 100 : 0); + me.fireEvent('autoheightchanged', me.autoHeightEnabled); + }; + me.disableAutoHeight = function () { + + me.body.style.overflowY = bakOverflow || ''; + + me.removeListener('contentchange', adjustHeight); + me.removeListener('keyup', adjustHeight); + me.removeListener('mouseup', adjustHeight); + me.autoHeightEnabled = false; + me.fireEvent('autoheightchanged', me.autoHeightEnabled); + }; + + me.on('setHeight', function () { + me.disableAutoHeight() + }); + me.addListener('ready', function () { + me.enableAutoHeight(); + //trace:1764 + var timer; + domUtils.on(browser.ie ? me.body : me.document, browser.webkit ? 'dragover' : 'drop', function () { + clearTimeout(timer); + timer = setTimeout(function () { + //trace:3681 + adjustHeight.call(me); + }, 100); + + }); + //修复内容过多时,回到顶部,顶部内容被工具栏遮挡问题 + var lastScrollY; + window.onscroll = function () { + if (lastScrollY === null) { + lastScrollY = this.scrollY + } else if (this.scrollY == 0 && lastScrollY != 0) { + me.window.scrollTo(0, 0); + lastScrollY = null; } - }); - me.addListener('fullscreenchanged', function (t, enabled){ - if (!enabled) { - updateFloating(); - } - }); - me.addListener('sourcemodechanged', function (t, enabled){ - setTimeout(function (){ - updateFloating(); - },0); - }); - me.addListener("clearDoc",function(){ - setTimeout(function(){ - updateFloating(); - },0); - - }) - } - }); -}; - - -// plugins/video.js -/** - * video插件, 为UEditor提供视频插入支持 - * @file - * @since 1.2.6.1 - */ - -UE.plugins['video'] = function (){ - var me =this; - - /** - * 创建插入视频字符窜 - * @param url 视频地址 - * @param width 视频宽度 - * @param height 视频高度 - * @param align 视频对齐 - * @param toEmbed 是否以flash代替显示 - * @param addParagraph 是否需要添加P 标签 - */ - function creatInsertStr(url,width,height,id,align,classname,type){ - - url = utils.unhtmlForUrl(url); - align = utils.unhtml(align); - classname = utils.unhtml(classname).trim(); - - width = parseInt(width, 10) || 0; - height = parseInt(height, 10) || 0; - - var str; - switch (type){ - case 'image': - str = '' - break; - case 'embed': - str = ''; - break; - case 'video': - var ext = url.substr(url.lastIndexOf('.') + 1); - if(ext == 'ogv') ext = 'ogg'; - str = '' + - ''; - break; - } - return str; - } - - function switchImgAndVideo(root,img2video){ - utils.each(root.getNodesByTagName(img2video ? 'img' : 'embed video'),function(node){ - var className = node.getAttr('class'); - if(className && className.indexOf('edui-faked-video') != -1){ - var html = creatInsertStr( img2video ? node.getAttr('_url') : node.getAttr('src'),node.getAttr('width'),node.getAttr('height'),null,node.getStyle('float') || '',className,img2video ? 'embed':'image'); - node.parentNode.replaceChild(UE.uNode.createElement(html),node); } - if(className && className.indexOf('edui-upload-video') != -1){ - var html = creatInsertStr( img2video ? node.getAttr('_url') : node.getAttr('src'),node.getAttr('width'),node.getAttr('height'),null,node.getStyle('float') || '',className,img2video ? 'video':'image'); - node.parentNode.replaceChild(UE.uNode.createElement(html),node); - } - }) - } - - me.addOutputRule(function(root){ - switchImgAndVideo(root,true) - }); - me.addInputRule(function(root){ - switchImgAndVideo(root) - }); - - /** - * 插入视频 - * @command insertvideo - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { Object } videoAttr 键值对对象, 描述一个视频的所有属性 - * @example - * ```javascript - * - * var videoAttr = { - * //视频地址 - * url: 'http://www.youku.com/xxx', - * //视频宽高值, 单位px - * width: 200, - * height: 100 - * }; - * - * //editor 是编辑器实例 - * //向编辑器插入单个视频 - * editor.execCommand( 'insertvideo', videoAttr ); - * ``` - */ - - /** - * 插入视频 - * @command insertvideo - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { Array } videoArr 需要插入的视频的数组, 其中的每一个元素都是一个键值对对象, 描述了一个视频的所有属性 - * @example - * ```javascript - * - * var videoAttr1 = { - * //视频地址 - * url: 'http://www.youku.com/xxx', - * //视频宽高值, 单位px - * width: 200, - * height: 100 - * }, - * videoAttr2 = { - * //视频地址 - * url: 'http://www.youku.com/xxx', - * //视频宽高值, 单位px - * width: 200, - * height: 100 - * } - * - * //editor 是编辑器实例 - * //该方法将会向编辑器内插入两个视频 - * editor.execCommand( 'insertvideo', [ videoAttr1, videoAttr2 ] ); - * ``` - */ - - /** - * 查询当前光标所在处是否是一个视频 - * @command insertvideo - * @method queryCommandState - * @param { String } cmd 需要查询的命令字符串 - * @return { int } 如果当前光标所在处的元素是一个视频对象, 则返回1,否则返回0 - * @example - * ```javascript - * - * //editor 是编辑器实例 - * editor.queryCommandState( 'insertvideo' ); - * ``` - */ - me.commands["insertvideo"] = { - execCommand: function (cmd, videoObjs, type){ - videoObjs = utils.isArray(videoObjs)?videoObjs:[videoObjs]; - var html = [],id = 'tmpVedio', cl; - for(var i=0,vi,len = videoObjs.length;i 0) { - return 0; + + + // plugins/autofloat.js + ///import core + ///commands 悬浮工具栏 + ///commandsName AutoFloat,autoFloatEnabled + ///commandsTitle 悬浮工具栏 + /** + * modified by chengchao01 + * 注意: 引入此功能后,在IE6下会将body的背景图片覆盖掉! + */ + UE.plugins['autofloat'] = function () { + var me = this, + lang = me.getLang(); + me.setOpt({ + topOffset: 0 + }); + var optsAutoFloatEnabled = me.options.autoFloatEnabled !== false, + topOffset = me.options.topOffset; + + + //如果不固定toolbar的位置,则直接退出 + if (!optsAutoFloatEnabled) { + return; } - for (var i in dtd.$isNotEmpty) if (dtd.$isNotEmpty.hasOwnProperty(i)) { - if (node.getElementsByTagName(i).length) { + var uiUtils = UE.ui.uiUtils, + LteIE6 = browser.ie && browser.version <= 6, + quirks = browser.quirks; + + function checkHasUI() { + if (!UE.ui) { + alert(lang.autofloatMsg); return 0; } + return 1; } - return 1; - }; - UETable.getWidth = function (cell) { - if (!cell)return 0; - return parseInt(domUtils.getComputedStyle(cell, "width"), 10); - }; - - /** - * 获取单元格或者单元格组的“对齐”状态。 如果当前的检测对象是一个单元格组, 只有在满足所有单元格的 水平和竖直 对齐属性都相同的 - * 条件时才会返回其状态值,否则将返回null; 如果当前只检测了一个单元格, 则直接返回当前单元格的对齐状态; - * @param table cell or table cells , 支持单个单元格dom对象 或者 单元格dom对象数组 - * @return { align: 'left' || 'right' || 'center', valign: 'top' || 'middle' || 'bottom' } 或者 null - */ - UETable.getTableCellAlignState = function ( cells ) { - - !utils.isArray( cells ) && ( cells = [cells] ); - - var result = {}, - status = ['align', 'valign'], - tempStatus = null, - isSame = true;//状态是否相同 - - utils.each( cells, function( cellNode ){ - - utils.each( status, function( currentState ){ - - tempStatus = cellNode.getAttribute( currentState ); - - if( !result[ currentState ] && tempStatus ) { - result[ currentState ] = tempStatus; - } else if( !result[ currentState ] || ( tempStatus !== result[ currentState ] ) ) { - isSame = false; - return false; + function fixIE6FixedPos() { + var docStyle = document.body.style; + docStyle.backgroundImage = 'url("about:blank")'; + docStyle.backgroundAttachment = 'fixed'; + } + var bakCssText, + placeHolder = document.createElement('div'), + toolbarBox, orgTop, + getPosition, + flag = true; //ie7模式下需要偏移 + function setFloating() { + var toobarBoxPos = domUtils.getXY(toolbarBox), + origalFloat = domUtils.getComputedStyle(toolbarBox, 'position'), + origalLeft = domUtils.getComputedStyle(toolbarBox, 'left'); + toolbarBox.style.width = toolbarBox.offsetWidth + 'px'; + toolbarBox.style.zIndex = me.options.zIndex * 1 + 1; + toolbarBox.parentNode.insertBefore(placeHolder, toolbarBox); + if (LteIE6 || (quirks && browser.ie)) { + if (toolbarBox.style.position != 'absolute') { + toolbarBox.style.position = 'absolute'; } + toolbarBox.style.top = (document.body.scrollTop || document.documentElement.scrollTop) - orgTop + topOffset + 'px'; + } else { + if (browser.ie7Compat && flag) { + flag = false; + toolbarBox.style.left = domUtils.getXY(toolbarBox).x - document.documentElement.getBoundingClientRect().left + 2 + 'px'; + } + if (toolbarBox.style.position != 'fixed') { + toolbarBox.style.position = 'fixed'; + toolbarBox.style.top = topOffset + "px"; + ((origalFloat == 'absolute' || origalFloat == 'relative') && parseFloat(origalLeft)) && (toolbarBox.style.left = toobarBoxPos.x + 'px'); + } + } + } + function unsetFloating() { + flag = true; + if (placeHolder.parentNode) { + placeHolder.parentNode.removeChild(placeHolder); + } - } ); + toolbarBox.style.cssText = bakCssText; + } - return isSame; + function updateFloating() { + var rect3 = getPosition(me.container); + var offset = me.options.toolbarTopOffset || 0; + if (rect3.top < 0 && rect3.bottom - toolbarBox.offsetHeight > offset) { + setFloating(); + } else { + unsetFloating(); + } + } + var defer_updateFloating = utils.defer(function () { + updateFloating(); + }, browser.ie ? 200 : 100, true); + me.addListener('destroy', function () { + domUtils.un(window, ['scroll', 'resize'], updateFloating); + me.removeListener('keydown', defer_updateFloating); }); - return isSame ? result : null; + me.addListener('ready', function () { + if (checkHasUI(me)) { + //加载了ui组件,但在new时,没有加载ui,导致编辑器实例上没有ui类,所以这里做判断 + if (!me.ui) { + return; + } + getPosition = uiUtils.getClientRect; + toolbarBox = me.ui.getDom('toolbarbox'); + orgTop = getPosition(toolbarBox).top; + bakCssText = toolbarBox.style.cssText; + placeHolder.style.height = toolbarBox.offsetHeight + 'px'; + if (LteIE6) { + fixIE6FixedPos(); + } + domUtils.on(window, ['scroll', 'resize'], updateFloating); + me.addListener('keydown', defer_updateFloating); + me.addListener('beforefullscreenchange', function (t, enabled) { + if (enabled) { + unsetFloating(); + } + }); + me.addListener('fullscreenchanged', function (t, enabled) { + if (!enabled) { + updateFloating(); + } + }); + me.addListener('sourcemodechanged', function (t, enabled) { + setTimeout(function () { + updateFloating(); + }, 0); + }); + me.addListener("clearDoc", function () { + setTimeout(function () { + updateFloating(); + }, 0); + + }) + } + }); }; + + // plugins/video.js /** - * 根据当前选区获取相关的table信息 - * @return {Object} + * video插件, 为UEditor提供视频插入支持 + * @file + * @since 1.2.6.1 */ - UETable.getTableItemsByRange = function (editor) { - var start = editor.selection.getStart(); - //ff下会选中bookmark - if( start && start.id && start.id.indexOf('_baidu_bookmark_start_') === 0 && start.nextSibling) { - start = start.nextSibling; + UE.plugins['video'] = function () { + var me = this; + + /** + * 创建插入视频字符窜 + * @param url 视频地址 + * @param width 视频宽度 + * @param height 视频高度 + * @param align 视频对齐 + * @param toEmbed 是否以flash代替显示 + * @param addParagraph 是否需要添加P 标签 + */ + function creatInsertStr(url, width, height, id, align, classname, type) { + + url = utils.unhtmlForUrl(url); + align = utils.unhtml(align); + classname = utils.unhtml(classname).trim(); + + width = parseInt(width, 10) || 0; + height = parseInt(height, 10) || 0; + + var str; + switch (type) { + case 'image': + str = '' + break; + case 'embed': + str = ''; + break; + case 'video': + var ext = url.substr(url.lastIndexOf('.') + 1); + if (ext == 'ogv') ext = 'ogg'; + str = '' + + ''; + break; + } + return str; } - //在table或者td边缘有可能存在选中tr的情况 - var cell = start && domUtils.findParentByTagName(start, ["td", "th"], true), - tr = cell && cell.parentNode, - caption = start && domUtils.findParentByTagName(start, 'caption', true), - table = caption ? caption.parentNode : tr && tr.parentNode.parentNode; - - return { - cell:cell, - tr:tr, - table:table, - caption:caption + function switchImgAndVideo(root, img2video) { + utils.each(root.getNodesByTagName(img2video ? 'img' : 'embed video'), function (node) { + var className = node.getAttr('class'); + if (className && className.indexOf('edui-faked-video') != -1) { + var html = creatInsertStr(img2video ? node.getAttr('_url') : node.getAttr('src'), node.getAttr('width'), node.getAttr('height'), null, node.getStyle('float') || '', className, img2video ? 'embed' : 'image'); + node.parentNode.replaceChild(UE.uNode.createElement(html), node); + } + if (className && className.indexOf('edui-upload-video') != -1) { + var html = creatInsertStr(img2video ? node.getAttr('_url') : node.getAttr('src'), node.getAttr('width'), node.getAttr('height'), null, node.getStyle('float') || '', className, img2video ? 'video' : 'image'); + node.parentNode.replaceChild(UE.uNode.createElement(html), node); + } + }) } - }; - UETable.getUETableBySelected = function (editor) { - var table = UETable.getTableItemsByRange(editor).table; - if (table && table.ueTable && table.ueTable.selectedTds.length) { - return table.ueTable; - } - return null; - }; - UETable.getDefaultValue = function (editor, table) { - var borderMap = { - thin:'0px', - medium:'1px', - thick:'2px' + me.addOutputRule(function (root) { + switchImgAndVideo(root, true) + }); + me.addInputRule(function (root) { + switchImgAndVideo(root) + }); + + /** + * 插入视频 + * @command insertvideo + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { Object } videoAttr 键值对对象, 描述一个视频的所有属性 + * @example + * ```javascript + * + * var videoAttr = { + * //视频地址 + * url: 'http://www.youku.com/xxx', + * //视频宽高值, 单位px + * width: 200, + * height: 100 + * }; + * + * //editor 是编辑器实例 + * //向编辑器插入单个视频 + * editor.execCommand( 'insertvideo', videoAttr ); + * ``` + */ + + /** + * 插入视频 + * @command insertvideo + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { Array } videoArr 需要插入的视频的数组, 其中的每一个元素都是一个键值对对象, 描述了一个视频的所有属性 + * @example + * ```javascript + * + * var videoAttr1 = { + * //视频地址 + * url: 'http://www.youku.com/xxx', + * //视频宽高值, 单位px + * width: 200, + * height: 100 + * }, + * videoAttr2 = { + * //视频地址 + * url: 'http://www.youku.com/xxx', + * //视频宽高值, 单位px + * width: 200, + * height: 100 + * } + * + * //editor 是编辑器实例 + * //该方法将会向编辑器内插入两个视频 + * editor.execCommand( 'insertvideo', [ videoAttr1, videoAttr2 ] ); + * ``` + */ + + /** + * 查询当前光标所在处是否是一个视频 + * @command insertvideo + * @method queryCommandState + * @param { String } cmd 需要查询的命令字符串 + * @return { int } 如果当前光标所在处的元素是一个视频对象, 则返回1,否则返回0 + * @example + * ```javascript + * + * //editor 是编辑器实例 + * editor.queryCommandState( 'insertvideo' ); + * ``` + */ + me.commands["insertvideo"] = { + execCommand: function (cmd, videoObjs, type) { + videoObjs = utils.isArray(videoObjs) ? videoObjs : [videoObjs]; + var html = [], id = 'tmpVedio', cl; + for (var i = 0, vi, len = videoObjs.length; i < len; i++) { + vi = videoObjs[i]; + cl = (type == 'upload' ? 'edui-upload-video video-js vjs-default-skin' : 'edui-faked-video'); + html.push(creatInsertStr(vi.url, vi.width || 420, vi.height || 280, id + i, null, cl, 'image')); + } + me.execCommand("inserthtml", html.join(""), true); + var rng = this.selection.getRange(); + for (var i = 0, len = videoObjs.length; i < len; i++) { + var img = this.document.getElementById('tmpVedio' + i); + domUtils.removeAttributes(img, 'id'); + rng.selectNode(img).select(); + me.execCommand('imagefloat', videoObjs[i].align) + } }, - tableBorder, tdPadding, tdBorder, tmpValue; - if (!table) { - table = editor.document.createElement('table'); - table.insertRow(0).insertCell(0).innerHTML = 'xxx'; - editor.body.appendChild(table); - var td = table.getElementsByTagName('td')[0]; - tmpValue = domUtils.getComputedStyle(table, 'border-left-width'); - tableBorder = parseInt(borderMap[tmpValue] || tmpValue, 10); - tmpValue = domUtils.getComputedStyle(td, 'padding-left'); - tdPadding = parseInt(borderMap[tmpValue] || tmpValue, 10); - tmpValue = domUtils.getComputedStyle(td, 'border-left-width'); - tdBorder = parseInt(borderMap[tmpValue] || tmpValue, 10); - domUtils.remove(table); - return { - tableBorder:tableBorder, - tdPadding:tdPadding, - tdBorder:tdBorder - }; - } else { - td = table.getElementsByTagName('td')[0]; - tmpValue = domUtils.getComputedStyle(table, 'border-left-width'); - tableBorder = parseInt(borderMap[tmpValue] || tmpValue, 10); - tmpValue = domUtils.getComputedStyle(td, 'padding-left'); - tdPadding = parseInt(borderMap[tmpValue] || tmpValue, 10); - tmpValue = domUtils.getComputedStyle(td, 'border-left-width'); - tdBorder = parseInt(borderMap[tmpValue] || tmpValue, 10); - return { - tableBorder:tableBorder, - tdPadding:tdPadding, - tdBorder:tdBorder - }; - } + queryCommandState: function () { + var img = me.selection.getRange().getClosedNode(), + flag = img && (img.className == "edui-faked-video" || img.className.indexOf("edui-upload-video") != -1); + return flag ? 1 : 0; + } + }; }; + + + // plugins/table.core.js /** - * 根据当前点击的td或者table获取索引对象 - * @param tdOrTable + * Created with JetBrains WebStorm. + * User: taoqili + * Date: 13-1-18 + * Time: 上午11:09 + * To change this template use File | Settings | File Templates. */ - UETable.getUETable = function (tdOrTable) { - var tag = tdOrTable.tagName.toLowerCase(); - tdOrTable = (tag == "td" || tag == "th" || tag == 'caption') ? domUtils.findParentByTagName(tdOrTable, "table", true) : tdOrTable; - if (!tdOrTable.ueTable) { - tdOrTable.ueTable = new UETable(tdOrTable); - } - return tdOrTable.ueTable; - }; - - UETable.cloneCell = function(cell,ignoreMerge,keepPro){ - if (!cell || utils.isString(cell)) { - return this.table.ownerDocument.createElement(cell || 'td'); - } - var flag = domUtils.hasClass(cell, "selectTdClass"); - flag && domUtils.removeClasses(cell, "selectTdClass"); - var tmpCell = cell.cloneNode(true); - if (ignoreMerge) { - tmpCell.rowSpan = tmpCell.colSpan = 1; - } - //去掉宽高 - !keepPro && domUtils.removeAttributes(tmpCell,'width height'); - !keepPro && domUtils.removeAttributes(tmpCell,'style'); - - tmpCell.style.borderLeftStyle = ""; - tmpCell.style.borderTopStyle = ""; - tmpCell.style.borderLeftColor = cell.style.borderRightColor; - tmpCell.style.borderLeftWidth = cell.style.borderRightWidth; - tmpCell.style.borderTopColor = cell.style.borderBottomColor; - tmpCell.style.borderTopWidth = cell.style.borderBottomWidth; - flag && domUtils.addClass(cell, "selectTdClass"); - return tmpCell; - } - - UETable.prototype = { - getMaxRows:function () { - var rows = this.table.rows, maxLen = 1; - for (var i = 0, row; row = rows[i]; i++) { - var currentMax = 1; - for (var j = 0, cj; cj = row.cells[j++];) { - currentMax = Math.max(cj.rowSpan || 1, currentMax); - } - maxLen = Math.max(currentMax + i, maxLen); - } - return maxLen; - }, - /** - * 获取当前表格的最大列数 - */ - getMaxCols:function () { - var rows = this.table.rows, maxLen = 0, cellRows = {}; - for (var i = 0, row; row = rows[i]; i++) { - var cellsNum = 0; - for (var j = 0, cj; cj = row.cells[j++];) { - cellsNum += (cj.colSpan || 1); - if (cj.rowSpan && cj.rowSpan > 1) { - for (var k = 1; k < cj.rowSpan; k++) { - if (!cellRows['row_' + (i + k)]) { - cellRows['row_' + (i + k)] = (cj.colSpan || 1); - } else { - cellRows['row_' + (i + k)]++ - } - } - - } - } - cellsNum += cellRows['row_' + i] || 0; - maxLen = Math.max(cellsNum, maxLen); - } - return maxLen; - }, - getCellColIndex:function (cell) { - - }, - /** - * 获取当前cell旁边的单元格, - * @param cell - * @param right - */ - getHSideCell:function (cell, right) { - try { - var cellInfo = this.getCellInfo(cell), - previewRowIndex, previewColIndex; - var len = this.selectedTds.length, - range = this.cellsRange; - //首行或者首列没有前置单元格 - if ((!right && (!len ? !cellInfo.colIndex : !range.beginColIndex)) || (right && (!len ? (cellInfo.colIndex == (this.colsNum - 1)) : (range.endColIndex == this.colsNum - 1)))) return null; - - previewRowIndex = !len ? cellInfo.rowIndex : range.beginRowIndex; - previewColIndex = !right ? ( !len ? (cellInfo.colIndex < 1 ? 0 : (cellInfo.colIndex - 1)) : range.beginColIndex - 1) - : ( !len ? cellInfo.colIndex + 1 : range.endColIndex + 1); - return this.getCell(this.indexTable[previewRowIndex][previewColIndex].rowIndex, this.indexTable[previewRowIndex][previewColIndex].cellIndex); - } catch (e) { - showError(e); - } - }, - getTabNextCell:function (cell, preRowIndex) { - var cellInfo = this.getCellInfo(cell), - rowIndex = preRowIndex || cellInfo.rowIndex, - colIndex = cellInfo.colIndex + 1 + (cellInfo.colSpan - 1), - nextCell; - try { - nextCell = this.getCell(this.indexTable[rowIndex][colIndex].rowIndex, this.indexTable[rowIndex][colIndex].cellIndex); - } catch (e) { - try { - rowIndex = rowIndex * 1 + 1; - colIndex = 0; - nextCell = this.getCell(this.indexTable[rowIndex][colIndex].rowIndex, this.indexTable[rowIndex][colIndex].cellIndex); - } catch (e) { - } - } - return nextCell; - - }, - /** - * 获取视觉上的后置单元格 - * @param cell - * @param bottom - */ - getVSideCell:function (cell, bottom, ignoreRange) { - try { - var cellInfo = this.getCellInfo(cell), - nextRowIndex, nextColIndex; - var len = this.selectedTds.length && !ignoreRange, - range = this.cellsRange; - //末行或者末列没有后置单元格 - if ((!bottom && (cellInfo.rowIndex == 0)) || (bottom && (!len ? (cellInfo.rowIndex + cellInfo.rowSpan > this.rowsNum - 1) : (range.endRowIndex == this.rowsNum - 1)))) return null; - - nextRowIndex = !bottom ? ( !len ? cellInfo.rowIndex - 1 : range.beginRowIndex - 1) - : ( !len ? (cellInfo.rowIndex + cellInfo.rowSpan) : range.endRowIndex + 1); - nextColIndex = !len ? cellInfo.colIndex : range.beginColIndex; - return this.getCell(this.indexTable[nextRowIndex][nextColIndex].rowIndex, this.indexTable[nextRowIndex][nextColIndex].cellIndex); - } catch (e) { - showError(e); - } - }, - /** - * 获取相同结束位置的单元格,xOrY指代了是获取x轴相同还是y轴相同 - */ - getSameEndPosCells:function (cell, xOrY) { - try { - var flag = (xOrY.toLowerCase() === "x"), - end = domUtils.getXY(cell)[flag ? 'x' : 'y'] + cell["offset" + (flag ? 'Width' : 'Height')], - rows = this.table.rows, - cells = null, returns = []; - for (var i = 0; i < this.rowsNum; i++) { - cells = rows[i].cells; - for (var j = 0, tmpCell; tmpCell = cells[j++];) { - var tmpEnd = domUtils.getXY(tmpCell)[flag ? 'x' : 'y'] + tmpCell["offset" + (flag ? 'Width' : 'Height')]; - //对应行的td已经被上面行rowSpan了 - if (tmpEnd > end && flag) break; - if (cell == tmpCell || end == tmpEnd) { - //只获取单一的单元格 - //todo 仅获取单一单元格在特定情况下会造成returns为空,从而影响后续的拖拽实现,修正这个。需考虑性能 - if (tmpCell[flag ? "colSpan" : "rowSpan"] == 1) { - returns.push(tmpCell); - } - if (flag) break; - } - } - } - return returns; - } catch (e) { - showError(e); - } - }, - setCellContent:function (cell, content) { - cell.innerHTML = content || (browser.ie ? domUtils.fillChar : "
    "); - }, - cloneCell:UETable.cloneCell, - /** - * 获取跟当前单元格的右边竖线为左边的所有未合并单元格 - */ - getSameStartPosXCells:function (cell) { - try { - var start = domUtils.getXY(cell).x + cell.offsetWidth, - rows = this.table.rows, cells , returns = []; - for (var i = 0; i < this.rowsNum; i++) { - cells = rows[i].cells; - for (var j = 0, tmpCell; tmpCell = cells[j++];) { - var tmpStart = domUtils.getXY(tmpCell).x; - if (tmpStart > start) break; - if (tmpStart == start && tmpCell.colSpan == 1) { - returns.push(tmpCell); - break; - } - } - } - return returns; - } catch (e) { - showError(e); - } - }, - /** - * 更新table对应的索引表 - */ - update:function (table) { - this.table = table || this.table; + /** + * UE表格操作类 + * @param table + * @constructor + */ + (function () { + var UETable = UE.UETable = function (table) { + this.table = table; + this.indexTable = []; this.selectedTds = []; this.cellsRange = {}; - this.indexTable = []; - var rows = this.table.rows, - rowsNum = this.getMaxRows(), - dNum = rowsNum - rows.length, - colsNum = this.getMaxCols(); - while (dNum--) { - this.table.insertRow(rows.length); + this.update(table); + }; + + //===以下为静态工具方法=== + UETable.removeSelectedClass = function (cells) { + utils.each(cells, function (cell) { + domUtils.removeClasses(cell, "selectTdClass"); + }) + }; + UETable.addSelectedClass = function (cells) { + utils.each(cells, function (cell) { + domUtils.addClass(cell, "selectTdClass"); + }) + }; + UETable.isEmptyBlock = function (node) { + var reg = new RegExp(domUtils.fillChar, 'g'); + if (node[browser.ie ? 'innerText' : 'textContent'].replace(/^\s*$/, '').replace(reg, '').length > 0) { + return 0; } - this.rowsNum = rowsNum; - this.colsNum = colsNum; - for (var i = 0, len = rows.length; i < len; i++) { - this.indexTable[i] = new Array(colsNum); - } - //填充索引表 - for (var rowIndex = 0, row; row = rows[rowIndex]; rowIndex++) { - for (var cellIndex = 0, cell, cells = row.cells; cell = cells[cellIndex]; cellIndex++) { - //修正整行被rowSpan时导致的行数计算错误 - if (cell.rowSpan > rowsNum) { - cell.rowSpan = rowsNum; - } - var colIndex = cellIndex, - rowSpan = cell.rowSpan || 1, - colSpan = cell.colSpan || 1; - //当已经被上一行rowSpan或者被前一列colSpan了,则跳到下一个单元格进行 - while (this.indexTable[rowIndex][colIndex]) colIndex++; - for (var j = 0; j < rowSpan; j++) { - for (var k = 0; k < colSpan; k++) { - this.indexTable[rowIndex + j][colIndex + k] = { - rowIndex:rowIndex, - cellIndex:cellIndex, - colIndex:colIndex, - rowSpan:rowSpan, - colSpan:colSpan - } - } - } + for (var i in dtd.$isNotEmpty) if (dtd.$isNotEmpty.hasOwnProperty(i)) { + if (node.getElementsByTagName(i).length) { + return 0; } } - //修复残缺td - for (j = 0; j < rowsNum; j++) { - for (k = 0; k < colsNum; k++) { - if (this.indexTable[j][k] === undefined) { - row = rows[j]; - cell = row.cells[row.cells.length - 1]; - cell = cell ? cell.cloneNode(true) : this.table.ownerDocument.createElement("td"); - this.setCellContent(cell); - if (cell.colSpan !== 1)cell.colSpan = 1; - if (cell.rowSpan !== 1)cell.rowSpan = 1; - row.appendChild(cell); - this.indexTable[j][k] = { - rowIndex:j, - cellIndex:cell.cellIndex, - colIndex:k, - rowSpan:1, - colSpan:1 - } + return 1; + }; + UETable.getWidth = function (cell) { + if (!cell) return 0; + return parseInt(domUtils.getComputedStyle(cell, "width"), 10); + }; + + /** + * 获取单元格或者单元格组的“对齐”状态。 如果当前的检测对象是一个单元格组, 只有在满足所有单元格的 水平和竖直 对齐属性都相同的 + * 条件时才会返回其状态值,否则将返回null; 如果当前只检测了一个单元格, 则直接返回当前单元格的对齐状态; + * @param table cell or table cells , 支持单个单元格dom对象 或者 单元格dom对象数组 + * @return { align: 'left' || 'right' || 'center', valign: 'top' || 'middle' || 'bottom' } 或者 null + */ + UETable.getTableCellAlignState = function (cells) { + + !utils.isArray(cells) && (cells = [cells]); + + var result = {}, + status = ['align', 'valign'], + tempStatus = null, + isSame = true;//状态是否相同 + + utils.each(cells, function (cellNode) { + + utils.each(status, function (currentState) { + + tempStatus = cellNode.getAttribute(currentState); + + if (!result[currentState] && tempStatus) { + result[currentState] = tempStatus; + } else if (!result[currentState] || (tempStatus !== result[currentState])) { + isSame = false; + return false; } - } - } - //当框选后删除行或者列后撤销,需要重建选区。 - var tds = domUtils.getElementsByTagName(this.table, "td"), - selectTds = []; - utils.each(tds, function (td) { - if (domUtils.hasClass(td, "selectTdClass")) { - selectTds.push(td); - } + + }); + + return isSame; + }); - if (selectTds.length) { - var start = selectTds[0], - end = selectTds[selectTds.length - 1], - startInfo = this.getCellInfo(start), - endInfo = this.getCellInfo(end); - this.selectedTds = selectTds; - this.cellsRange = { - beginRowIndex:startInfo.rowIndex, - beginColIndex:startInfo.colIndex, - endRowIndex:endInfo.rowIndex + endInfo.rowSpan - 1, - endColIndex:endInfo.colIndex + endInfo.colSpan - 1 + + return isSame ? result : null; + + }; + + /** + * 根据当前选区获取相关的table信息 + * @return {Object} + */ + UETable.getTableItemsByRange = function (editor) { + var start = editor.selection.getStart(); + + //ff下会选中bookmark + if (start && start.id && start.id.indexOf('_baidu_bookmark_start_') === 0 && start.nextSibling) { + start = start.nextSibling; + } + + //在table或者td边缘有可能存在选中tr的情况 + var cell = start && domUtils.findParentByTagName(start, ["td", "th"], true), + tr = cell && cell.parentNode, + caption = start && domUtils.findParentByTagName(start, 'caption', true), + table = caption ? caption.parentNode : tr && tr.parentNode.parentNode; + + return { + cell: cell, + tr: tr, + table: table, + caption: caption + } + }; + UETable.getUETableBySelected = function (editor) { + var table = UETable.getTableItemsByRange(editor).table; + if (table && table.ueTable && table.ueTable.selectedTds.length) { + return table.ueTable; + } + return null; + }; + + UETable.getDefaultValue = function (editor, table) { + var borderMap = { + thin: '0px', + medium: '1px', + thick: '2px' + }, + tableBorder, tdPadding, tdBorder, tmpValue; + if (!table) { + table = editor.document.createElement('table'); + table.insertRow(0).insertCell(0).innerHTML = 'xxx'; + editor.body.appendChild(table); + var td = table.getElementsByTagName('td')[0]; + tmpValue = domUtils.getComputedStyle(table, 'border-left-width'); + tableBorder = parseInt(borderMap[tmpValue] || tmpValue, 10); + tmpValue = domUtils.getComputedStyle(td, 'padding-left'); + tdPadding = parseInt(borderMap[tmpValue] || tmpValue, 10); + tmpValue = domUtils.getComputedStyle(td, 'border-left-width'); + tdBorder = parseInt(borderMap[tmpValue] || tmpValue, 10); + domUtils.remove(table); + return { + tableBorder: tableBorder, + tdPadding: tdPadding, + tdBorder: tdBorder + }; + } else { + td = table.getElementsByTagName('td')[0]; + tmpValue = domUtils.getComputedStyle(table, 'border-left-width'); + tableBorder = parseInt(borderMap[tmpValue] || tmpValue, 10); + tmpValue = domUtils.getComputedStyle(td, 'padding-left'); + tdPadding = parseInt(borderMap[tmpValue] || tmpValue, 10); + tmpValue = domUtils.getComputedStyle(td, 'border-left-width'); + tdBorder = parseInt(borderMap[tmpValue] || tmpValue, 10); + return { + tableBorder: tableBorder, + tdPadding: tdPadding, + tdBorder: tdBorder }; } - //给第一行设置firstRow的样式名称,在排序图标的样式上使用到 - if(!domUtils.hasClass(this.table.rows[0], "firstRow")) { - domUtils.addClass(this.table.rows[0], "firstRow"); - for(var i = 1; i< this.table.rows.length; i++) { - domUtils.removeClasses(this.table.rows[i], "firstRow"); - } + }; + /** + * 根据当前点击的td或者table获取索引对象 + * @param tdOrTable + */ + UETable.getUETable = function (tdOrTable) { + var tag = tdOrTable.tagName.toLowerCase(); + tdOrTable = (tag == "td" || tag == "th" || tag == 'caption') ? domUtils.findParentByTagName(tdOrTable, "table", true) : tdOrTable; + if (!tdOrTable.ueTable) { + tdOrTable.ueTable = new UETable(tdOrTable); } - }, - /** - * 获取单元格的索引信息 - */ - getCellInfo:function (cell) { - if (!cell) return; - var cellIndex = cell.cellIndex, - rowIndex = cell.parentNode.rowIndex, - rowInfo = this.indexTable[rowIndex], - numCols = this.colsNum; - for (var colIndex = cellIndex; colIndex < numCols; colIndex++) { - var cellInfo = rowInfo[colIndex]; - if (cellInfo.rowIndex === rowIndex && cellInfo.cellIndex === cellIndex) { - return cellInfo; - } + return tdOrTable.ueTable; + }; + + UETable.cloneCell = function (cell, ignoreMerge, keepPro) { + if (!cell || utils.isString(cell)) { + return this.table.ownerDocument.createElement(cell || 'td'); } - }, - /** - * 根据行列号获取单元格 - */ - getCell:function (rowIndex, cellIndex) { - return rowIndex < this.rowsNum && this.table.rows[rowIndex].cells[cellIndex] || null; - }, - /** - * 删除单元格 - */ - deleteCell:function (cell, rowIndex) { - rowIndex = typeof rowIndex == 'number' ? rowIndex : cell.parentNode.rowIndex; - var row = this.table.rows[rowIndex]; - row.deleteCell(cell.cellIndex); - }, - /** - * 根据始末两个单元格获取被框选的所有单元格范围 - */ - getCellsRange:function (cellA, cellB) { - function checkRange(beginRowIndex, beginColIndex, endRowIndex, endColIndex) { - var tmpBeginRowIndex = beginRowIndex, - tmpBeginColIndex = beginColIndex, - tmpEndRowIndex = endRowIndex, - tmpEndColIndex = endColIndex, - cellInfo, colIndex, rowIndex; - // 通过indexTable检查是否存在超出TableRange上边界的情况 - if (beginRowIndex > 0) { - for (colIndex = beginColIndex; colIndex < endColIndex; colIndex++) { - cellInfo = me.indexTable[beginRowIndex][colIndex]; - rowIndex = cellInfo.rowIndex; - if (rowIndex < beginRowIndex) { - tmpBeginRowIndex = Math.min(rowIndex, tmpBeginRowIndex); + var flag = domUtils.hasClass(cell, "selectTdClass"); + flag && domUtils.removeClasses(cell, "selectTdClass"); + var tmpCell = cell.cloneNode(true); + if (ignoreMerge) { + tmpCell.rowSpan = tmpCell.colSpan = 1; + } + //去掉宽高 + !keepPro && domUtils.removeAttributes(tmpCell, 'width height'); + !keepPro && domUtils.removeAttributes(tmpCell, 'style'); + + tmpCell.style.borderLeftStyle = ""; + tmpCell.style.borderTopStyle = ""; + tmpCell.style.borderLeftColor = cell.style.borderRightColor; + tmpCell.style.borderLeftWidth = cell.style.borderRightWidth; + tmpCell.style.borderTopColor = cell.style.borderBottomColor; + tmpCell.style.borderTopWidth = cell.style.borderBottomWidth; + flag && domUtils.addClass(cell, "selectTdClass"); + return tmpCell; + } + + UETable.prototype = { + getMaxRows: function () { + var rows = this.table.rows, maxLen = 1; + for (var i = 0, row; row = rows[i]; i++) { + var currentMax = 1; + for (var j = 0, cj; cj = row.cells[j++];) { + currentMax = Math.max(cj.rowSpan || 1, currentMax); + } + maxLen = Math.max(currentMax + i, maxLen); + } + return maxLen; + }, + /** + * 获取当前表格的最大列数 + */ + getMaxCols: function () { + var rows = this.table.rows, maxLen = 0, cellRows = {}; + for (var i = 0, row; row = rows[i]; i++) { + var cellsNum = 0; + for (var j = 0, cj; cj = row.cells[j++];) { + cellsNum += (cj.colSpan || 1); + if (cj.rowSpan && cj.rowSpan > 1) { + for (var k = 1; k < cj.rowSpan; k++) { + if (!cellRows['row_' + (i + k)]) { + cellRows['row_' + (i + k)] = (cj.colSpan || 1); + } else { + cellRows['row_' + (i + k)]++ + } + } + + } + } + cellsNum += cellRows['row_' + i] || 0; + maxLen = Math.max(cellsNum, maxLen); + } + return maxLen; + }, + getCellColIndex: function (cell) { + + }, + /** + * 获取当前cell旁边的单元格, + * @param cell + * @param right + */ + getHSideCell: function (cell, right) { + try { + var cellInfo = this.getCellInfo(cell), + previewRowIndex, previewColIndex; + var len = this.selectedTds.length, + range = this.cellsRange; + //首行或者首列没有前置单元格 + if ((!right && (!len ? !cellInfo.colIndex : !range.beginColIndex)) || (right && (!len ? (cellInfo.colIndex == (this.colsNum - 1)) : (range.endColIndex == this.colsNum - 1)))) return null; + + previewRowIndex = !len ? cellInfo.rowIndex : range.beginRowIndex; + previewColIndex = !right ? (!len ? (cellInfo.colIndex < 1 ? 0 : (cellInfo.colIndex - 1)) : range.beginColIndex - 1) + : (!len ? cellInfo.colIndex + 1 : range.endColIndex + 1); + return this.getCell(this.indexTable[previewRowIndex][previewColIndex].rowIndex, this.indexTable[previewRowIndex][previewColIndex].cellIndex); + } catch (e) { + showError(e); + } + }, + getTabNextCell: function (cell, preRowIndex) { + var cellInfo = this.getCellInfo(cell), + rowIndex = preRowIndex || cellInfo.rowIndex, + colIndex = cellInfo.colIndex + 1 + (cellInfo.colSpan - 1), + nextCell; + try { + nextCell = this.getCell(this.indexTable[rowIndex][colIndex].rowIndex, this.indexTable[rowIndex][colIndex].cellIndex); + } catch (e) { + try { + rowIndex = rowIndex * 1 + 1; + colIndex = 0; + nextCell = this.getCell(this.indexTable[rowIndex][colIndex].rowIndex, this.indexTable[rowIndex][colIndex].cellIndex); + } catch (e) { + } + } + return nextCell; + + }, + /** + * 获取视觉上的后置单元格 + * @param cell + * @param bottom + */ + getVSideCell: function (cell, bottom, ignoreRange) { + try { + var cellInfo = this.getCellInfo(cell), + nextRowIndex, nextColIndex; + var len = this.selectedTds.length && !ignoreRange, + range = this.cellsRange; + //末行或者末列没有后置单元格 + if ((!bottom && (cellInfo.rowIndex == 0)) || (bottom && (!len ? (cellInfo.rowIndex + cellInfo.rowSpan > this.rowsNum - 1) : (range.endRowIndex == this.rowsNum - 1)))) return null; + + nextRowIndex = !bottom ? (!len ? cellInfo.rowIndex - 1 : range.beginRowIndex - 1) + : (!len ? (cellInfo.rowIndex + cellInfo.rowSpan) : range.endRowIndex + 1); + nextColIndex = !len ? cellInfo.colIndex : range.beginColIndex; + return this.getCell(this.indexTable[nextRowIndex][nextColIndex].rowIndex, this.indexTable[nextRowIndex][nextColIndex].cellIndex); + } catch (e) { + showError(e); + } + }, + /** + * 获取相同结束位置的单元格,xOrY指代了是获取x轴相同还是y轴相同 + */ + getSameEndPosCells: function (cell, xOrY) { + try { + var flag = (xOrY.toLowerCase() === "x"), + end = domUtils.getXY(cell)[flag ? 'x' : 'y'] + cell["offset" + (flag ? 'Width' : 'Height')], + rows = this.table.rows, + cells = null, returns = []; + for (var i = 0; i < this.rowsNum; i++) { + cells = rows[i].cells; + for (var j = 0, tmpCell; tmpCell = cells[j++];) { + var tmpEnd = domUtils.getXY(tmpCell)[flag ? 'x' : 'y'] + tmpCell["offset" + (flag ? 'Width' : 'Height')]; + //对应行的td已经被上面行rowSpan了 + if (tmpEnd > end && flag) break; + if (cell == tmpCell || end == tmpEnd) { + //只获取单一的单元格 + //todo 仅获取单一单元格在特定情况下会造成returns为空,从而影响后续的拖拽实现,修正这个。需考虑性能 + if (tmpCell[flag ? "colSpan" : "rowSpan"] == 1) { + returns.push(tmpCell); + } + if (flag) break; + } + } + } + return returns; + } catch (e) { + showError(e); + } + }, + setCellContent: function (cell, content) { + cell.innerHTML = content || (browser.ie ? domUtils.fillChar : "
    "); + }, + cloneCell: UETable.cloneCell, + /** + * 获取跟当前单元格的右边竖线为左边的所有未合并单元格 + */ + getSameStartPosXCells: function (cell) { + try { + var start = domUtils.getXY(cell).x + cell.offsetWidth, + rows = this.table.rows, cells, returns = []; + for (var i = 0; i < this.rowsNum; i++) { + cells = rows[i].cells; + for (var j = 0, tmpCell; tmpCell = cells[j++];) { + var tmpStart = domUtils.getXY(tmpCell).x; + if (tmpStart > start) break; + if (tmpStart == start && tmpCell.colSpan == 1) { + returns.push(tmpCell); + break; + } + } + } + return returns; + } catch (e) { + showError(e); + } + }, + /** + * 更新table对应的索引表 + */ + update: function (table) { + this.table = table || this.table; + this.selectedTds = []; + this.cellsRange = {}; + this.indexTable = []; + var rows = this.table.rows, + rowsNum = this.getMaxRows(), + dNum = rowsNum - rows.length, + colsNum = this.getMaxCols(); + while (dNum--) { + this.table.insertRow(rows.length); + } + this.rowsNum = rowsNum; + this.colsNum = colsNum; + for (var i = 0, len = rows.length; i < len; i++) { + this.indexTable[i] = new Array(colsNum); + } + //填充索引表 + for (var rowIndex = 0, row; row = rows[rowIndex]; rowIndex++) { + for (var cellIndex = 0, cell, cells = row.cells; cell = cells[cellIndex]; cellIndex++) { + //修正整行被rowSpan时导致的行数计算错误 + if (cell.rowSpan > rowsNum) { + cell.rowSpan = rowsNum; + } + var colIndex = cellIndex, + rowSpan = cell.rowSpan || 1, + colSpan = cell.colSpan || 1; + //当已经被上一行rowSpan或者被前一列colSpan了,则跳到下一个单元格进行 + while (this.indexTable[rowIndex][colIndex]) colIndex++; + for (var j = 0; j < rowSpan; j++) { + for (var k = 0; k < colSpan; k++) { + this.indexTable[rowIndex + j][colIndex + k] = { + rowIndex: rowIndex, + cellIndex: cellIndex, + colIndex: colIndex, + rowSpan: rowSpan, + colSpan: colSpan + } + } } } } - // 通过indexTable检查是否存在超出TableRange右边界的情况 - if (endColIndex < me.colsNum) { - for (rowIndex = beginRowIndex; rowIndex < endRowIndex; rowIndex++) { - cellInfo = me.indexTable[rowIndex][endColIndex]; - colIndex = cellInfo.colIndex + cellInfo.colSpan - 1; - if (colIndex > endColIndex) { - tmpEndColIndex = Math.max(colIndex, tmpEndColIndex); + //修复残缺td + for (j = 0; j < rowsNum; j++) { + for (k = 0; k < colsNum; k++) { + if (this.indexTable[j][k] === undefined) { + row = rows[j]; + cell = row.cells[row.cells.length - 1]; + cell = cell ? cell.cloneNode(true) : this.table.ownerDocument.createElement("td"); + this.setCellContent(cell); + if (cell.colSpan !== 1) cell.colSpan = 1; + if (cell.rowSpan !== 1) cell.rowSpan = 1; + row.appendChild(cell); + this.indexTable[j][k] = { + rowIndex: j, + cellIndex: cell.cellIndex, + colIndex: k, + rowSpan: 1, + colSpan: 1 + } } } } - // 检查是否有超出TableRange下边界的情况 - if (endRowIndex < me.rowsNum) { - for (colIndex = beginColIndex; colIndex < endColIndex; colIndex++) { - cellInfo = me.indexTable[endRowIndex][colIndex]; - rowIndex = cellInfo.rowIndex + cellInfo.rowSpan - 1; - if (rowIndex > endRowIndex) { - tmpEndRowIndex = Math.max(rowIndex, tmpEndRowIndex); - } + //当框选后删除行或者列后撤销,需要重建选区。 + var tds = domUtils.getElementsByTagName(this.table, "td"), + selectTds = []; + utils.each(tds, function (td) { + if (domUtils.hasClass(td, "selectTdClass")) { + selectTds.push(td); } - } - // 检查是否有超出TableRange左边界的情况 - if (beginColIndex > 0) { - for (rowIndex = beginRowIndex; rowIndex < endRowIndex; rowIndex++) { - cellInfo = me.indexTable[rowIndex][beginColIndex]; - colIndex = cellInfo.colIndex; - if (colIndex < beginColIndex) { - tmpBeginColIndex = Math.min(cellInfo.colIndex, tmpBeginColIndex); - } - } - } - //递归调用直至所有完成所有框选单元格的扩展 - if (tmpBeginRowIndex != beginRowIndex || tmpBeginColIndex != beginColIndex || tmpEndRowIndex != endRowIndex || tmpEndColIndex != endColIndex) { - return checkRange(tmpBeginRowIndex, tmpBeginColIndex, tmpEndRowIndex, tmpEndColIndex); - } else { - // 不需要扩展TableRange的情况 - return { - beginRowIndex:beginRowIndex, - beginColIndex:beginColIndex, - endRowIndex:endRowIndex, - endColIndex:endColIndex + }); + if (selectTds.length) { + var start = selectTds[0], + end = selectTds[selectTds.length - 1], + startInfo = this.getCellInfo(start), + endInfo = this.getCellInfo(end); + this.selectedTds = selectTds; + this.cellsRange = { + beginRowIndex: startInfo.rowIndex, + beginColIndex: startInfo.colIndex, + endRowIndex: endInfo.rowIndex + endInfo.rowSpan - 1, + endColIndex: endInfo.colIndex + endInfo.colSpan - 1 }; } - } - - try { - var me = this, - cellAInfo = me.getCellInfo(cellA); - if (cellA === cellB) { - return { - beginRowIndex:cellAInfo.rowIndex, - beginColIndex:cellAInfo.colIndex, - endRowIndex:cellAInfo.rowIndex + cellAInfo.rowSpan - 1, - endColIndex:cellAInfo.colIndex + cellAInfo.colSpan - 1 - }; - } - var cellBInfo = me.getCellInfo(cellB); - // 计算TableRange的四个边 - var beginRowIndex = Math.min(cellAInfo.rowIndex, cellBInfo.rowIndex), - beginColIndex = Math.min(cellAInfo.colIndex, cellBInfo.colIndex), - endRowIndex = Math.max(cellAInfo.rowIndex + cellAInfo.rowSpan - 1, cellBInfo.rowIndex + cellBInfo.rowSpan - 1), - endColIndex = Math.max(cellAInfo.colIndex + cellAInfo.colSpan - 1, cellBInfo.colIndex + cellBInfo.colSpan - 1); - - return checkRange(beginRowIndex, beginColIndex, endRowIndex, endColIndex); - } catch (e) { - //throw e; - } - }, - /** - * 依据cellsRange获取对应的单元格集合 - */ - getCells:function (range) { - //每次获取cells之前必须先清除上次的选择,否则会对后续获取操作造成影响 - this.clearSelected(); - var beginRowIndex = range.beginRowIndex, - beginColIndex = range.beginColIndex, - endRowIndex = range.endRowIndex, - endColIndex = range.endColIndex, - cellInfo, rowIndex, colIndex, tdHash = {}, returnTds = []; - for (var i = beginRowIndex; i <= endRowIndex; i++) { - for (var j = beginColIndex; j <= endColIndex; j++) { - cellInfo = this.indexTable[i][j]; - rowIndex = cellInfo.rowIndex; - colIndex = cellInfo.colIndex; - // 如果Cells里已经包含了此Cell则跳过 - var key = rowIndex + '|' + colIndex; - if (tdHash[key]) continue; - tdHash[key] = 1; - if (rowIndex < i || colIndex < j || rowIndex + cellInfo.rowSpan - 1 > endRowIndex || colIndex + cellInfo.colSpan - 1 > endColIndex) { - return null; - } - returnTds.push(this.getCell(rowIndex, cellInfo.cellIndex)); - } - } - return returnTds; - }, - /** - * 清理已经选中的单元格 - */ - clearSelected:function () { - UETable.removeSelectedClass(this.selectedTds); - this.selectedTds = []; - this.cellsRange = {}; - }, - /** - * 根据range设置已经选中的单元格 - */ - setSelected:function (range) { - var cells = this.getCells(range); - UETable.addSelectedClass(cells); - this.selectedTds = cells; - this.cellsRange = range; - }, - isFullRow:function () { - var range = this.cellsRange; - return (range.endColIndex - range.beginColIndex + 1) == this.colsNum; - }, - isFullCol:function () { - var range = this.cellsRange, - table = this.table, - ths = table.getElementsByTagName("th"), - rows = range.endRowIndex - range.beginRowIndex + 1; - return !ths.length ? rows == this.rowsNum : rows == this.rowsNum || (rows == this.rowsNum - 1); - - }, - /** - * 获取视觉上的前置单元格,默认是左边,top传入时 - * @param cell - * @param top - */ - getNextCell:function (cell, bottom, ignoreRange) { - try { - var cellInfo = this.getCellInfo(cell), - nextRowIndex, nextColIndex; - var len = this.selectedTds.length && !ignoreRange, - range = this.cellsRange; - //末行或者末列没有后置单元格 - if ((!bottom && (cellInfo.rowIndex == 0)) || (bottom && (!len ? (cellInfo.rowIndex + cellInfo.rowSpan > this.rowsNum - 1) : (range.endRowIndex == this.rowsNum - 1)))) return null; - - nextRowIndex = !bottom ? ( !len ? cellInfo.rowIndex - 1 : range.beginRowIndex - 1) - : ( !len ? (cellInfo.rowIndex + cellInfo.rowSpan) : range.endRowIndex + 1); - nextColIndex = !len ? cellInfo.colIndex : range.beginColIndex; - return this.getCell(this.indexTable[nextRowIndex][nextColIndex].rowIndex, this.indexTable[nextRowIndex][nextColIndex].cellIndex); - } catch (e) { - showError(e); - } - }, - getPreviewCell:function (cell, top) { - try { - var cellInfo = this.getCellInfo(cell), - previewRowIndex, previewColIndex; - var len = this.selectedTds.length, - range = this.cellsRange; - //首行或者首列没有前置单元格 - if ((!top && (!len ? !cellInfo.colIndex : !range.beginColIndex)) || (top && (!len ? (cellInfo.rowIndex > (this.colsNum - 1)) : (range.endColIndex == this.colsNum - 1)))) return null; - - previewRowIndex = !top ? ( !len ? cellInfo.rowIndex : range.beginRowIndex ) - : ( !len ? (cellInfo.rowIndex < 1 ? 0 : (cellInfo.rowIndex - 1)) : range.beginRowIndex); - previewColIndex = !top ? ( !len ? (cellInfo.colIndex < 1 ? 0 : (cellInfo.colIndex - 1)) : range.beginColIndex - 1) - : ( !len ? cellInfo.colIndex : range.endColIndex + 1); - return this.getCell(this.indexTable[previewRowIndex][previewColIndex].rowIndex, this.indexTable[previewRowIndex][previewColIndex].cellIndex); - } catch (e) { - showError(e); - } - }, - /** - * 移动单元格中的内容 - */ - moveContent:function (cellTo, cellFrom) { - if (UETable.isEmptyBlock(cellFrom)) return; - if (UETable.isEmptyBlock(cellTo)) { - cellTo.innerHTML = cellFrom.innerHTML; - return; - } - var child = cellTo.lastChild; - if (child.nodeType == 3 || !dtd.$block[child.tagName]) { - cellTo.appendChild(cellTo.ownerDocument.createElement('br')) - } - while (child = cellFrom.firstChild) { - cellTo.appendChild(child); - } - }, - /** - * 向右合并单元格 - */ - mergeRight:function (cell) { - var cellInfo = this.getCellInfo(cell), - rightColIndex = cellInfo.colIndex + cellInfo.colSpan, - rightCellInfo = this.indexTable[cellInfo.rowIndex][rightColIndex], - rightCell = this.getCell(rightCellInfo.rowIndex, rightCellInfo.cellIndex); - //合并 - cell.colSpan = cellInfo.colSpan + rightCellInfo.colSpan; - //被合并的单元格不应存在宽度属性 - cell.removeAttribute("width"); - //移动内容 - this.moveContent(cell, rightCell); - //删掉被合并的Cell - this.deleteCell(rightCell, rightCellInfo.rowIndex); - this.update(); - }, - /** - * 向下合并单元格 - */ - mergeDown:function (cell) { - var cellInfo = this.getCellInfo(cell), - downRowIndex = cellInfo.rowIndex + cellInfo.rowSpan, - downCellInfo = this.indexTable[downRowIndex][cellInfo.colIndex], - downCell = this.getCell(downCellInfo.rowIndex, downCellInfo.cellIndex); - cell.rowSpan = cellInfo.rowSpan + downCellInfo.rowSpan; - cell.removeAttribute("height"); - this.moveContent(cell, downCell); - this.deleteCell(downCell, downCellInfo.rowIndex); - this.update(); - }, - /** - * 合并整个range中的内容 - */ - mergeRange:function () { - //由于合并操作可以在任意时刻进行,所以无法通过鼠标位置等信息实时生成range,只能通过缓存实例中的cellsRange对象来访问 - var range = this.cellsRange, - leftTopCell = this.getCell(range.beginRowIndex, this.indexTable[range.beginRowIndex][range.beginColIndex].cellIndex); - - if (leftTopCell.tagName == "TH" && range.endRowIndex !== range.beginRowIndex) { - var index = this.indexTable, - info = this.getCellInfo(leftTopCell); - leftTopCell = this.getCell(1, index[1][info.colIndex].cellIndex); - range = this.getCellsRange(leftTopCell, this.getCell(index[this.rowsNum - 1][info.colIndex].rowIndex, index[this.rowsNum - 1][info.colIndex].cellIndex)); - } - - // 删除剩余的Cells - var cells = this.getCells(range); - for(var i= 0,ci;ci=cells[i++];){ - if (ci !== leftTopCell) { - this.moveContent(leftTopCell, ci); - this.deleteCell(ci); - } - } - // 修改左上角Cell的rowSpan和colSpan,并调整宽度属性设置 - leftTopCell.rowSpan = range.endRowIndex - range.beginRowIndex + 1; - leftTopCell.rowSpan > 1 && leftTopCell.removeAttribute("height"); - leftTopCell.colSpan = range.endColIndex - range.beginColIndex + 1; - leftTopCell.colSpan > 1 && leftTopCell.removeAttribute("width"); - if (leftTopCell.rowSpan == this.rowsNum && leftTopCell.colSpan != 1) { - leftTopCell.colSpan = 1; - } - - if (leftTopCell.colSpan == this.colsNum && leftTopCell.rowSpan != 1) { - var rowIndex = leftTopCell.parentNode.rowIndex; - //解决IE下的表格操作问题 - if( this.table.deleteRow ) { - for (var i = rowIndex+ 1, curIndex=rowIndex+ 1, len=leftTopCell.rowSpan; i < len; i++) { - this.table.deleteRow(curIndex); - } - } else { - for (var i = 0, len=leftTopCell.rowSpan - 1; i < len; i++) { - var row = this.table.rows[rowIndex + 1]; - row.parentNode.removeChild(row); + //给第一行设置firstRow的样式名称,在排序图标的样式上使用到 + if (!domUtils.hasClass(this.table.rows[0], "firstRow")) { + domUtils.addClass(this.table.rows[0], "firstRow"); + for (var i = 1; i < this.table.rows.length; i++) { + domUtils.removeClasses(this.table.rows[i], "firstRow"); } } - leftTopCell.rowSpan = 1; - } - this.update(); - }, - /** - * 插入一行单元格 - */ - insertRow:function (rowIndex, sourceCell) { - var numCols = this.colsNum, - table = this.table, - row = table.insertRow(rowIndex), cell, - isInsertTitle = typeof sourceCell == 'string' && sourceCell.toUpperCase() == 'TH'; - - function replaceTdToTh(colIndex, cell, tableRow) { - if (colIndex == 0) { - var tr = tableRow.nextSibling || tableRow.previousSibling, - th = tr.cells[colIndex]; - if (th.tagName == 'TH') { - th = cell.ownerDocument.createElement("th"); - th.appendChild(cell.firstChild); - tableRow.insertBefore(th, cell); - domUtils.remove(cell) - } - }else{ - if (cell.tagName == 'TH') { - var td = cell.ownerDocument.createElement("td"); - td.appendChild(cell.firstChild); - tableRow.insertBefore(td, cell); - domUtils.remove(cell) + }, + /** + * 获取单元格的索引信息 + */ + getCellInfo: function (cell) { + if (!cell) return; + var cellIndex = cell.cellIndex, + rowIndex = cell.parentNode.rowIndex, + rowInfo = this.indexTable[rowIndex], + numCols = this.colsNum; + for (var colIndex = cellIndex; colIndex < numCols; colIndex++) { + var cellInfo = rowInfo[colIndex]; + if (cellInfo.rowIndex === rowIndex && cellInfo.cellIndex === cellIndex) { + return cellInfo; } } - } - - //首行直接插入,无需考虑部分单元格被rowspan的情况 - if (rowIndex == 0 || rowIndex == this.rowsNum) { - for (var colIndex = 0; colIndex < numCols; colIndex++) { - cell = this.cloneCell(sourceCell, true); - this.setCellContent(cell); - cell.getAttribute('vAlign') && cell.setAttribute('vAlign', cell.getAttribute('vAlign')); - row.appendChild(cell); - if(!isInsertTitle) replaceTdToTh(colIndex, cell, row); - } - } else { - var infoRow = this.indexTable[rowIndex], - cellIndex = 0; - for (colIndex = 0; colIndex < numCols; colIndex++) { - var cellInfo = infoRow[colIndex]; - //如果存在某个单元格的rowspan穿过待插入行的位置,则修改该单元格的rowspan即可,无需插入单元格 - if (cellInfo.rowIndex < rowIndex) { - cell = this.getCell(cellInfo.rowIndex, cellInfo.cellIndex); - cell.rowSpan = cellInfo.rowSpan + 1; + }, + /** + * 根据行列号获取单元格 + */ + getCell: function (rowIndex, cellIndex) { + return rowIndex < this.rowsNum && this.table.rows[rowIndex].cells[cellIndex] || null; + }, + /** + * 删除单元格 + */ + deleteCell: function (cell, rowIndex) { + rowIndex = typeof rowIndex == 'number' ? rowIndex : cell.parentNode.rowIndex; + var row = this.table.rows[rowIndex]; + row.deleteCell(cell.cellIndex); + }, + /** + * 根据始末两个单元格获取被框选的所有单元格范围 + */ + getCellsRange: function (cellA, cellB) { + function checkRange(beginRowIndex, beginColIndex, endRowIndex, endColIndex) { + var tmpBeginRowIndex = beginRowIndex, + tmpBeginColIndex = beginColIndex, + tmpEndRowIndex = endRowIndex, + tmpEndColIndex = endColIndex, + cellInfo, colIndex, rowIndex; + // 通过indexTable检查是否存在超出TableRange上边界的情况 + if (beginRowIndex > 0) { + for (colIndex = beginColIndex; colIndex < endColIndex; colIndex++) { + cellInfo = me.indexTable[beginRowIndex][colIndex]; + rowIndex = cellInfo.rowIndex; + if (rowIndex < beginRowIndex) { + tmpBeginRowIndex = Math.min(rowIndex, tmpBeginRowIndex); + } + } + } + // 通过indexTable检查是否存在超出TableRange右边界的情况 + if (endColIndex < me.colsNum) { + for (rowIndex = beginRowIndex; rowIndex < endRowIndex; rowIndex++) { + cellInfo = me.indexTable[rowIndex][endColIndex]; + colIndex = cellInfo.colIndex + cellInfo.colSpan - 1; + if (colIndex > endColIndex) { + tmpEndColIndex = Math.max(colIndex, tmpEndColIndex); + } + } + } + // 检查是否有超出TableRange下边界的情况 + if (endRowIndex < me.rowsNum) { + for (colIndex = beginColIndex; colIndex < endColIndex; colIndex++) { + cellInfo = me.indexTable[endRowIndex][colIndex]; + rowIndex = cellInfo.rowIndex + cellInfo.rowSpan - 1; + if (rowIndex > endRowIndex) { + tmpEndRowIndex = Math.max(rowIndex, tmpEndRowIndex); + } + } + } + // 检查是否有超出TableRange左边界的情况 + if (beginColIndex > 0) { + for (rowIndex = beginRowIndex; rowIndex < endRowIndex; rowIndex++) { + cellInfo = me.indexTable[rowIndex][beginColIndex]; + colIndex = cellInfo.colIndex; + if (colIndex < beginColIndex) { + tmpBeginColIndex = Math.min(cellInfo.colIndex, tmpBeginColIndex); + } + } + } + //递归调用直至所有完成所有框选单元格的扩展 + if (tmpBeginRowIndex != beginRowIndex || tmpBeginColIndex != beginColIndex || tmpEndRowIndex != endRowIndex || tmpEndColIndex != endColIndex) { + return checkRange(tmpBeginRowIndex, tmpBeginColIndex, tmpEndRowIndex, tmpEndColIndex); } else { + // 不需要扩展TableRange的情况 + return { + beginRowIndex: beginRowIndex, + beginColIndex: beginColIndex, + endRowIndex: endRowIndex, + endColIndex: endColIndex + }; + } + } + + try { + var me = this, + cellAInfo = me.getCellInfo(cellA); + if (cellA === cellB) { + return { + beginRowIndex: cellAInfo.rowIndex, + beginColIndex: cellAInfo.colIndex, + endRowIndex: cellAInfo.rowIndex + cellAInfo.rowSpan - 1, + endColIndex: cellAInfo.colIndex + cellAInfo.colSpan - 1 + }; + } + var cellBInfo = me.getCellInfo(cellB); + // 计算TableRange的四个边 + var beginRowIndex = Math.min(cellAInfo.rowIndex, cellBInfo.rowIndex), + beginColIndex = Math.min(cellAInfo.colIndex, cellBInfo.colIndex), + endRowIndex = Math.max(cellAInfo.rowIndex + cellAInfo.rowSpan - 1, cellBInfo.rowIndex + cellBInfo.rowSpan - 1), + endColIndex = Math.max(cellAInfo.colIndex + cellAInfo.colSpan - 1, cellBInfo.colIndex + cellBInfo.colSpan - 1); + + return checkRange(beginRowIndex, beginColIndex, endRowIndex, endColIndex); + } catch (e) { + //throw e; + } + }, + /** + * 依据cellsRange获取对应的单元格集合 + */ + getCells: function (range) { + //每次获取cells之前必须先清除上次的选择,否则会对后续获取操作造成影响 + this.clearSelected(); + var beginRowIndex = range.beginRowIndex, + beginColIndex = range.beginColIndex, + endRowIndex = range.endRowIndex, + endColIndex = range.endColIndex, + cellInfo, rowIndex, colIndex, tdHash = {}, returnTds = []; + for (var i = beginRowIndex; i <= endRowIndex; i++) { + for (var j = beginColIndex; j <= endColIndex; j++) { + cellInfo = this.indexTable[i][j]; + rowIndex = cellInfo.rowIndex; + colIndex = cellInfo.colIndex; + // 如果Cells里已经包含了此Cell则跳过 + var key = rowIndex + '|' + colIndex; + if (tdHash[key]) continue; + tdHash[key] = 1; + if (rowIndex < i || colIndex < j || rowIndex + cellInfo.rowSpan - 1 > endRowIndex || colIndex + cellInfo.colSpan - 1 > endColIndex) { + return null; + } + returnTds.push(this.getCell(rowIndex, cellInfo.cellIndex)); + } + } + return returnTds; + }, + /** + * 清理已经选中的单元格 + */ + clearSelected: function () { + UETable.removeSelectedClass(this.selectedTds); + this.selectedTds = []; + this.cellsRange = {}; + }, + /** + * 根据range设置已经选中的单元格 + */ + setSelected: function (range) { + var cells = this.getCells(range); + UETable.addSelectedClass(cells); + this.selectedTds = cells; + this.cellsRange = range; + }, + isFullRow: function () { + var range = this.cellsRange; + return (range.endColIndex - range.beginColIndex + 1) == this.colsNum; + }, + isFullCol: function () { + var range = this.cellsRange, + table = this.table, + ths = table.getElementsByTagName("th"), + rows = range.endRowIndex - range.beginRowIndex + 1; + return !ths.length ? rows == this.rowsNum : rows == this.rowsNum || (rows == this.rowsNum - 1); + + }, + /** + * 获取视觉上的前置单元格,默认是左边,top传入时 + * @param cell + * @param top + */ + getNextCell: function (cell, bottom, ignoreRange) { + try { + var cellInfo = this.getCellInfo(cell), + nextRowIndex, nextColIndex; + var len = this.selectedTds.length && !ignoreRange, + range = this.cellsRange; + //末行或者末列没有后置单元格 + if ((!bottom && (cellInfo.rowIndex == 0)) || (bottom && (!len ? (cellInfo.rowIndex + cellInfo.rowSpan > this.rowsNum - 1) : (range.endRowIndex == this.rowsNum - 1)))) return null; + + nextRowIndex = !bottom ? (!len ? cellInfo.rowIndex - 1 : range.beginRowIndex - 1) + : (!len ? (cellInfo.rowIndex + cellInfo.rowSpan) : range.endRowIndex + 1); + nextColIndex = !len ? cellInfo.colIndex : range.beginColIndex; + return this.getCell(this.indexTable[nextRowIndex][nextColIndex].rowIndex, this.indexTable[nextRowIndex][nextColIndex].cellIndex); + } catch (e) { + showError(e); + } + }, + getPreviewCell: function (cell, top) { + try { + var cellInfo = this.getCellInfo(cell), + previewRowIndex, previewColIndex; + var len = this.selectedTds.length, + range = this.cellsRange; + //首行或者首列没有前置单元格 + if ((!top && (!len ? !cellInfo.colIndex : !range.beginColIndex)) || (top && (!len ? (cellInfo.rowIndex > (this.colsNum - 1)) : (range.endColIndex == this.colsNum - 1)))) return null; + + previewRowIndex = !top ? (!len ? cellInfo.rowIndex : range.beginRowIndex) + : (!len ? (cellInfo.rowIndex < 1 ? 0 : (cellInfo.rowIndex - 1)) : range.beginRowIndex); + previewColIndex = !top ? (!len ? (cellInfo.colIndex < 1 ? 0 : (cellInfo.colIndex - 1)) : range.beginColIndex - 1) + : (!len ? cellInfo.colIndex : range.endColIndex + 1); + return this.getCell(this.indexTable[previewRowIndex][previewColIndex].rowIndex, this.indexTable[previewRowIndex][previewColIndex].cellIndex); + } catch (e) { + showError(e); + } + }, + /** + * 移动单元格中的内容 + */ + moveContent: function (cellTo, cellFrom) { + if (UETable.isEmptyBlock(cellFrom)) return; + if (UETable.isEmptyBlock(cellTo)) { + cellTo.innerHTML = cellFrom.innerHTML; + return; + } + var child = cellTo.lastChild; + if (child.nodeType == 3 || !dtd.$block[child.tagName]) { + cellTo.appendChild(cellTo.ownerDocument.createElement('br')) + } + while (child = cellFrom.firstChild) { + cellTo.appendChild(child); + } + }, + /** + * 向右合并单元格 + */ + mergeRight: function (cell) { + var cellInfo = this.getCellInfo(cell), + rightColIndex = cellInfo.colIndex + cellInfo.colSpan, + rightCellInfo = this.indexTable[cellInfo.rowIndex][rightColIndex], + rightCell = this.getCell(rightCellInfo.rowIndex, rightCellInfo.cellIndex); + //合并 + cell.colSpan = cellInfo.colSpan + rightCellInfo.colSpan; + //被合并的单元格不应存在宽度属性 + cell.removeAttribute("width"); + //移动内容 + this.moveContent(cell, rightCell); + //删掉被合并的Cell + this.deleteCell(rightCell, rightCellInfo.rowIndex); + this.update(); + }, + /** + * 向下合并单元格 + */ + mergeDown: function (cell) { + var cellInfo = this.getCellInfo(cell), + downRowIndex = cellInfo.rowIndex + cellInfo.rowSpan, + downCellInfo = this.indexTable[downRowIndex][cellInfo.colIndex], + downCell = this.getCell(downCellInfo.rowIndex, downCellInfo.cellIndex); + cell.rowSpan = cellInfo.rowSpan + downCellInfo.rowSpan; + cell.removeAttribute("height"); + this.moveContent(cell, downCell); + this.deleteCell(downCell, downCellInfo.rowIndex); + this.update(); + }, + /** + * 合并整个range中的内容 + */ + mergeRange: function () { + //由于合并操作可以在任意时刻进行,所以无法通过鼠标位置等信息实时生成range,只能通过缓存实例中的cellsRange对象来访问 + var range = this.cellsRange, + leftTopCell = this.getCell(range.beginRowIndex, this.indexTable[range.beginRowIndex][range.beginColIndex].cellIndex); + + if (leftTopCell.tagName == "TH" && range.endRowIndex !== range.beginRowIndex) { + var index = this.indexTable, + info = this.getCellInfo(leftTopCell); + leftTopCell = this.getCell(1, index[1][info.colIndex].cellIndex); + range = this.getCellsRange(leftTopCell, this.getCell(index[this.rowsNum - 1][info.colIndex].rowIndex, index[this.rowsNum - 1][info.colIndex].cellIndex)); + } + + // 删除剩余的Cells + var cells = this.getCells(range); + for (var i = 0, ci; ci = cells[i++];) { + if (ci !== leftTopCell) { + this.moveContent(leftTopCell, ci); + this.deleteCell(ci); + } + } + // 修改左上角Cell的rowSpan和colSpan,并调整宽度属性设置 + leftTopCell.rowSpan = range.endRowIndex - range.beginRowIndex + 1; + leftTopCell.rowSpan > 1 && leftTopCell.removeAttribute("height"); + leftTopCell.colSpan = range.endColIndex - range.beginColIndex + 1; + leftTopCell.colSpan > 1 && leftTopCell.removeAttribute("width"); + if (leftTopCell.rowSpan == this.rowsNum && leftTopCell.colSpan != 1) { + leftTopCell.colSpan = 1; + } + + if (leftTopCell.colSpan == this.colsNum && leftTopCell.rowSpan != 1) { + var rowIndex = leftTopCell.parentNode.rowIndex; + //解决IE下的表格操作问题 + if (this.table.deleteRow) { + for (var i = rowIndex + 1, curIndex = rowIndex + 1, len = leftTopCell.rowSpan; i < len; i++) { + this.table.deleteRow(curIndex); + } + } else { + for (var i = 0, len = leftTopCell.rowSpan - 1; i < len; i++) { + var row = this.table.rows[rowIndex + 1]; + row.parentNode.removeChild(row); + } + } + leftTopCell.rowSpan = 1; + } + this.update(); + }, + /** + * 插入一行单元格 + */ + insertRow: function (rowIndex, sourceCell) { + var numCols = this.colsNum, + table = this.table, + row = table.insertRow(rowIndex), cell, + isInsertTitle = typeof sourceCell == 'string' && sourceCell.toUpperCase() == 'TH'; + + function replaceTdToTh(colIndex, cell, tableRow) { + if (colIndex == 0) { + var tr = tableRow.nextSibling || tableRow.previousSibling, + th = tr.cells[colIndex]; + if (th.tagName == 'TH') { + th = cell.ownerDocument.createElement("th"); + th.appendChild(cell.firstChild); + tableRow.insertBefore(th, cell); + domUtils.remove(cell) + } + } else { + if (cell.tagName == 'TH') { + var td = cell.ownerDocument.createElement("td"); + td.appendChild(cell.firstChild); + tableRow.insertBefore(td, cell); + domUtils.remove(cell) + } + } + } + + //首行直接插入,无需考虑部分单元格被rowspan的情况 + if (rowIndex == 0 || rowIndex == this.rowsNum) { + for (var colIndex = 0; colIndex < numCols; colIndex++) { cell = this.cloneCell(sourceCell, true); this.setCellContent(cell); + cell.getAttribute('vAlign') && cell.setAttribute('vAlign', cell.getAttribute('vAlign')); row.appendChild(cell); + if (!isInsertTitle) replaceTdToTh(colIndex, cell, row); } - if(!isInsertTitle) replaceTdToTh(colIndex, cell, row); - } - } - //框选时插入不触发contentchange,需要手动更新索引。 - this.update(); - return row; - }, - /** - * 删除一行单元格 - * @param rowIndex - */ - deleteRow:function (rowIndex) { - var row = this.table.rows[rowIndex], - infoRow = this.indexTable[rowIndex], - colsNum = this.colsNum, - count = 0; //处理计数 - for (var colIndex = 0; colIndex < colsNum;) { - var cellInfo = infoRow[colIndex], - cell = this.getCell(cellInfo.rowIndex, cellInfo.cellIndex); - if (cell.rowSpan > 1) { - if (cellInfo.rowIndex == rowIndex) { - var clone = cell.cloneNode(true); - clone.rowSpan = cell.rowSpan - 1; - clone.innerHTML = ""; - cell.rowSpan = 1; - var nextRowIndex = rowIndex + 1, - nextRow = this.table.rows[nextRowIndex], - insertCellIndex, - preMerged = this.getPreviewMergedCellsNum(nextRowIndex, colIndex) - count; - if (preMerged < colIndex) { - insertCellIndex = colIndex - preMerged - 1; - //nextRow.insertCell(insertCellIndex); - domUtils.insertAfter(nextRow.cells[insertCellIndex], clone); - } else { - if (nextRow.cells.length) nextRow.insertBefore(clone, nextRow.cells[0]) - } - count += 1; - //cell.parentNode.removeChild(cell); - } - } - colIndex += cell.colSpan || 1; - } - var deleteTds = [], cacheMap = {}; - for (colIndex = 0; colIndex < colsNum; colIndex++) { - var tmpRowIndex = infoRow[colIndex].rowIndex, - tmpCellIndex = infoRow[colIndex].cellIndex, - key = tmpRowIndex + "_" + tmpCellIndex; - if (cacheMap[key])continue; - cacheMap[key] = 1; - cell = this.getCell(tmpRowIndex, tmpCellIndex); - deleteTds.push(cell); - } - var mergeTds = []; - utils.each(deleteTds, function (td) { - if (td.rowSpan == 1) { - td.parentNode.removeChild(td); } else { - mergeTds.push(td); - } - }); - utils.each(mergeTds, function (td) { - td.rowSpan--; - }); - row.parentNode.removeChild(row); - //浏览器方法本身存在bug,采用自定义方法删除 - //this.table.deleteRow(rowIndex); - this.update(); - }, - insertCol:function (colIndex, sourceCell, defaultValue) { - var rowsNum = this.rowsNum, - rowIndex = 0, - tableRow, cell, - backWidth = parseInt((this.table.offsetWidth - (this.colsNum + 1) * 20 - (this.colsNum + 1)) / (this.colsNum + 1), 10), - isInsertTitleCol = typeof sourceCell == 'string' && sourceCell.toUpperCase() == 'TH'; - - function replaceTdToTh(rowIndex, cell, tableRow) { - if (rowIndex == 0) { - var th = cell.nextSibling || cell.previousSibling; - if (th.tagName == 'TH') { - th = cell.ownerDocument.createElement("th"); - th.appendChild(cell.firstChild); - tableRow.insertBefore(th, cell); - domUtils.remove(cell) - } - }else{ - if (cell.tagName == 'TH') { - var td = cell.ownerDocument.createElement("td"); - td.appendChild(cell.firstChild); - tableRow.insertBefore(td, cell); - domUtils.remove(cell) + var infoRow = this.indexTable[rowIndex], + cellIndex = 0; + for (colIndex = 0; colIndex < numCols; colIndex++) { + var cellInfo = infoRow[colIndex]; + //如果存在某个单元格的rowspan穿过待插入行的位置,则修改该单元格的rowspan即可,无需插入单元格 + if (cellInfo.rowIndex < rowIndex) { + cell = this.getCell(cellInfo.rowIndex, cellInfo.cellIndex); + cell.rowSpan = cellInfo.rowSpan + 1; + } else { + cell = this.cloneCell(sourceCell, true); + this.setCellContent(cell); + row.appendChild(cell); + } + if (!isInsertTitle) replaceTdToTh(colIndex, cell, row); } } - } - - var preCell; - if (colIndex == 0 || colIndex == this.colsNum) { - for (; rowIndex < rowsNum; rowIndex++) { - tableRow = this.table.rows[rowIndex]; - preCell = tableRow.cells[colIndex == 0 ? colIndex : tableRow.cells.length]; - cell = this.cloneCell(sourceCell, true); //tableRow.insertCell(colIndex == 0 ? colIndex : tableRow.cells.length); - this.setCellContent(cell); - cell.setAttribute('vAlign', cell.getAttribute('vAlign')); - preCell && cell.setAttribute('width', preCell.getAttribute('width')); - if (!colIndex) { - tableRow.insertBefore(cell, tableRow.cells[0]); - } else { - domUtils.insertAfter(tableRow.cells[tableRow.cells.length - 1], cell); - } - if(!isInsertTitleCol) replaceTdToTh(rowIndex, cell, tableRow) - } - } else { - for (; rowIndex < rowsNum; rowIndex++) { - var cellInfo = this.indexTable[rowIndex][colIndex]; - if (cellInfo.colIndex < colIndex) { + //框选时插入不触发contentchange,需要手动更新索引。 + this.update(); + return row; + }, + /** + * 删除一行单元格 + * @param rowIndex + */ + deleteRow: function (rowIndex) { + var row = this.table.rows[rowIndex], + infoRow = this.indexTable[rowIndex], + colsNum = this.colsNum, + count = 0; //处理计数 + for (var colIndex = 0; colIndex < colsNum;) { + var cellInfo = infoRow[colIndex], cell = this.getCell(cellInfo.rowIndex, cellInfo.cellIndex); - cell.colSpan = cellInfo.colSpan + 1; + if (cell.rowSpan > 1) { + if (cellInfo.rowIndex == rowIndex) { + var clone = cell.cloneNode(true); + clone.rowSpan = cell.rowSpan - 1; + clone.innerHTML = ""; + cell.rowSpan = 1; + var nextRowIndex = rowIndex + 1, + nextRow = this.table.rows[nextRowIndex], + insertCellIndex, + preMerged = this.getPreviewMergedCellsNum(nextRowIndex, colIndex) - count; + if (preMerged < colIndex) { + insertCellIndex = colIndex - preMerged - 1; + //nextRow.insertCell(insertCellIndex); + domUtils.insertAfter(nextRow.cells[insertCellIndex], clone); + } else { + if (nextRow.cells.length) nextRow.insertBefore(clone, nextRow.cells[0]) + } + count += 1; + //cell.parentNode.removeChild(cell); + } + } + colIndex += cell.colSpan || 1; + } + var deleteTds = [], cacheMap = {}; + for (colIndex = 0; colIndex < colsNum; colIndex++) { + var tmpRowIndex = infoRow[colIndex].rowIndex, + tmpCellIndex = infoRow[colIndex].cellIndex, + key = tmpRowIndex + "_" + tmpCellIndex; + if (cacheMap[key]) continue; + cacheMap[key] = 1; + cell = this.getCell(tmpRowIndex, tmpCellIndex); + deleteTds.push(cell); + } + var mergeTds = []; + utils.each(deleteTds, function (td) { + if (td.rowSpan == 1) { + td.parentNode.removeChild(td); } else { - tableRow = this.table.rows[rowIndex]; - preCell = tableRow.cells[cellInfo.cellIndex]; + mergeTds.push(td); + } + }); + utils.each(mergeTds, function (td) { + td.rowSpan--; + }); + row.parentNode.removeChild(row); + //浏览器方法本身存在bug,采用自定义方法删除 + //this.table.deleteRow(rowIndex); + this.update(); + }, + insertCol: function (colIndex, sourceCell, defaultValue) { + var rowsNum = this.rowsNum, + rowIndex = 0, + tableRow, cell, + backWidth = parseInt((this.table.offsetWidth - (this.colsNum + 1) * 20 - (this.colsNum + 1)) / (this.colsNum + 1), 10), + isInsertTitleCol = typeof sourceCell == 'string' && sourceCell.toUpperCase() == 'TH'; - cell = this.cloneCell(sourceCell, true);//tableRow.insertCell(cellInfo.cellIndex); + function replaceTdToTh(rowIndex, cell, tableRow) { + if (rowIndex == 0) { + var th = cell.nextSibling || cell.previousSibling; + if (th.tagName == 'TH') { + th = cell.ownerDocument.createElement("th"); + th.appendChild(cell.firstChild); + tableRow.insertBefore(th, cell); + domUtils.remove(cell) + } + } else { + if (cell.tagName == 'TH') { + var td = cell.ownerDocument.createElement("td"); + td.appendChild(cell.firstChild); + tableRow.insertBefore(td, cell); + domUtils.remove(cell) + } + } + } + + var preCell; + if (colIndex == 0 || colIndex == this.colsNum) { + for (; rowIndex < rowsNum; rowIndex++) { + tableRow = this.table.rows[rowIndex]; + preCell = tableRow.cells[colIndex == 0 ? colIndex : tableRow.cells.length]; + cell = this.cloneCell(sourceCell, true); //tableRow.insertCell(colIndex == 0 ? colIndex : tableRow.cells.length); this.setCellContent(cell); cell.setAttribute('vAlign', cell.getAttribute('vAlign')); preCell && cell.setAttribute('width', preCell.getAttribute('width')); - //防止IE下报错 - preCell ? tableRow.insertBefore(cell, preCell) : tableRow.appendChild(cell); + if (!colIndex) { + tableRow.insertBefore(cell, tableRow.cells[0]); + } else { + domUtils.insertAfter(tableRow.cells[tableRow.cells.length - 1], cell); + } + if (!isInsertTitleCol) replaceTdToTh(rowIndex, cell, tableRow) } - if(!isInsertTitleCol) replaceTdToTh(rowIndex, cell, tableRow); - } - } - //框选时插入不触发contentchange,需要手动更新索引 - this.update(); - this.updateWidth(backWidth, defaultValue || {tdPadding:10, tdBorder:1}); - }, - updateWidth:function (width, defaultValue) { - var table = this.table, - tmpWidth = UETable.getWidth(table) - defaultValue.tdPadding * 2 - defaultValue.tdBorder + width; - if (tmpWidth < table.ownerDocument.body.offsetWidth) { - table.setAttribute("width", tmpWidth); - return; - } - var tds = domUtils.getElementsByTagName(this.table, "td th"); - utils.each(tds, function (td) { - td.setAttribute("width", width); - }) - }, - deleteCol:function (colIndex) { - var indexTable = this.indexTable, - tableRows = this.table.rows, - backTableWidth = this.table.getAttribute("width"), - backTdWidth = 0, - rowsNum = this.rowsNum, - cacheMap = {}; - for (var rowIndex = 0; rowIndex < rowsNum;) { - var infoRow = indexTable[rowIndex], - cellInfo = infoRow[colIndex], - key = cellInfo.rowIndex + '_' + cellInfo.colIndex; - // 跳过已经处理过的Cell - if (cacheMap[key])continue; - cacheMap[key] = 1; - var cell = this.getCell(cellInfo.rowIndex, cellInfo.cellIndex); - if (!backTdWidth) backTdWidth = cell && parseInt(cell.offsetWidth / cell.colSpan, 10).toFixed(0); - // 如果Cell的colSpan大于1, 就修改colSpan, 否则就删掉这个Cell - if (cell.colSpan > 1) { - cell.colSpan--; } else { - tableRows[rowIndex].deleteCell(cellInfo.cellIndex); - } - rowIndex += cellInfo.rowSpan || 1; - } - this.table.setAttribute("width", backTableWidth - backTdWidth); - this.update(); - }, - splitToCells:function (cell) { - var me = this, - cells = this.splitToRows(cell); - utils.each(cells, function (cell) { - me.splitToCols(cell); - }) - }, - splitToRows:function (cell) { - var cellInfo = this.getCellInfo(cell), - rowIndex = cellInfo.rowIndex, - colIndex = cellInfo.colIndex, - results = []; - // 修改Cell的rowSpan - cell.rowSpan = 1; - results.push(cell); - // 补齐单元格 - for (var i = rowIndex, endRow = rowIndex + cellInfo.rowSpan; i < endRow; i++) { - if (i == rowIndex)continue; - var tableRow = this.table.rows[i], - tmpCell = tableRow.insertCell(colIndex - this.getPreviewMergedCellsNum(i, colIndex)); - tmpCell.colSpan = cellInfo.colSpan; - this.setCellContent(tmpCell); - tmpCell.setAttribute('vAlign', cell.getAttribute('vAlign')); - tmpCell.setAttribute('align', cell.getAttribute('align')); - if (cell.style.cssText) { - tmpCell.style.cssText = cell.style.cssText; - } - results.push(tmpCell); - } - this.update(); - return results; - }, - getPreviewMergedCellsNum:function (rowIndex, colIndex) { - var indexRow = this.indexTable[rowIndex], - num = 0; - for (var i = 0; i < colIndex;) { - var colSpan = indexRow[i].colSpan, - tmpRowIndex = indexRow[i].rowIndex; - num += (colSpan - (tmpRowIndex == rowIndex ? 1 : 0)); - i += colSpan; - } - return num; - }, - splitToCols:function (cell) { - var backWidth = (cell.offsetWidth / cell.colSpan - 22).toFixed(0), + for (; rowIndex < rowsNum; rowIndex++) { + var cellInfo = this.indexTable[rowIndex][colIndex]; + if (cellInfo.colIndex < colIndex) { + cell = this.getCell(cellInfo.rowIndex, cellInfo.cellIndex); + cell.colSpan = cellInfo.colSpan + 1; + } else { + tableRow = this.table.rows[rowIndex]; + preCell = tableRow.cells[cellInfo.cellIndex]; - cellInfo = this.getCellInfo(cell), - rowIndex = cellInfo.rowIndex, - colIndex = cellInfo.colIndex, - results = []; - // 修改Cell的rowSpan - cell.colSpan = 1; - cell.setAttribute("width", backWidth); - results.push(cell); - // 补齐单元格 - for (var j = colIndex, endCol = colIndex + cellInfo.colSpan; j < endCol; j++) { - if (j == colIndex)continue; - var tableRow = this.table.rows[rowIndex], - tmpCell = tableRow.insertCell(this.indexTable[rowIndex][j].cellIndex + 1); - tmpCell.rowSpan = cellInfo.rowSpan; - this.setCellContent(tmpCell); - tmpCell.setAttribute('vAlign', cell.getAttribute('vAlign')); - tmpCell.setAttribute('align', cell.getAttribute('align')); - tmpCell.setAttribute('width', backWidth); - if (cell.style.cssText) { - tmpCell.style.cssText = cell.style.cssText; + cell = this.cloneCell(sourceCell, true);//tableRow.insertCell(cellInfo.cellIndex); + this.setCellContent(cell); + cell.setAttribute('vAlign', cell.getAttribute('vAlign')); + preCell && cell.setAttribute('width', preCell.getAttribute('width')); + //防止IE下报错 + preCell ? tableRow.insertBefore(cell, preCell) : tableRow.appendChild(cell); + } + if (!isInsertTitleCol) replaceTdToTh(rowIndex, cell, tableRow); + } } - //处理th的情况 - if (cell.tagName == 'TH') { - var th = cell.ownerDocument.createElement('th'); - th.appendChild(tmpCell.firstChild); - th.setAttribute('vAlign', cell.getAttribute('vAlign')); - th.rowSpan = tmpCell.rowSpan; - tableRow.insertBefore(th, tmpCell); - domUtils.remove(tmpCell); + //框选时插入不触发contentchange,需要手动更新索引 + this.update(); + this.updateWidth(backWidth, defaultValue || { tdPadding: 10, tdBorder: 1 }); + }, + updateWidth: function (width, defaultValue) { + var table = this.table, + tmpWidth = UETable.getWidth(table) - defaultValue.tdPadding * 2 - defaultValue.tdBorder + width; + if (tmpWidth < table.ownerDocument.body.offsetWidth) { + table.setAttribute("width", tmpWidth); + return; } - results.push(tmpCell); - } - this.update(); - return results; - }, - isLastCell:function (cell, rowsNum, colsNum) { - rowsNum = rowsNum || this.rowsNum; - colsNum = colsNum || this.colsNum; - var cellInfo = this.getCellInfo(cell); - return ((cellInfo.rowIndex + cellInfo.rowSpan) == rowsNum) && - ((cellInfo.colIndex + cellInfo.colSpan) == colsNum); - }, - getLastCell:function (cells) { - cells = cells || this.table.getElementsByTagName("td"); - var firstInfo = this.getCellInfo(cells[0]); - var me = this, last = cells[0], - tr = last.parentNode, - cellsNum = 0, cols = 0, rows; - utils.each(cells, function (cell) { - if (cell.parentNode == tr)cols += cell.colSpan || 1; - cellsNum += cell.rowSpan * cell.colSpan || 1; - }); - rows = cellsNum / cols; - utils.each(cells, function (cell) { - if (me.isLastCell(cell, rows, cols)) { - last = cell; - return false; - } - }); - return last; - - }, - selectRow:function (rowIndex) { - var indexRow = this.indexTable[rowIndex], - start = this.getCell(indexRow[0].rowIndex, indexRow[0].cellIndex), - end = this.getCell(indexRow[this.colsNum - 1].rowIndex, indexRow[this.colsNum - 1].cellIndex), - range = this.getCellsRange(start, end); - this.setSelected(range); - }, - selectTable:function () { - var tds = this.table.getElementsByTagName("td"), - range = this.getCellsRange(tds[0], tds[tds.length - 1]); - this.setSelected(range); - }, - setBackground:function (cells, value) { - if (typeof value === "string") { - utils.each(cells, function (cell) { - cell.style.backgroundColor = value; + var tds = domUtils.getElementsByTagName(this.table, "td th"); + utils.each(tds, function (td) { + td.setAttribute("width", width); }) - } else if (typeof value === "object") { - value = utils.extend({ - repeat:true, - colorList:["#ddd", "#fff"] - }, value); - var rowIndex = this.getCellInfo(cells[0]).rowIndex, - count = 0, - colors = value.colorList, - getColor = function (list, index, repeat) { - return list[index] ? list[index] : repeat ? list[index % list.length] : ""; - }; - for (var i = 0, cell; cell = cells[i++];) { - var cellInfo = this.getCellInfo(cell); - cell.style.backgroundColor = getColor(colors, ((rowIndex + count) == cellInfo.rowIndex) ? count : ++count, value.repeat); + }, + deleteCol: function (colIndex) { + var indexTable = this.indexTable, + tableRows = this.table.rows, + backTableWidth = this.table.getAttribute("width"), + backTdWidth = 0, + rowsNum = this.rowsNum, + cacheMap = {}; + for (var rowIndex = 0; rowIndex < rowsNum;) { + var infoRow = indexTable[rowIndex], + cellInfo = infoRow[colIndex], + key = cellInfo.rowIndex + '_' + cellInfo.colIndex; + // 跳过已经处理过的Cell + if (cacheMap[key]) continue; + cacheMap[key] = 1; + var cell = this.getCell(cellInfo.rowIndex, cellInfo.cellIndex); + if (!backTdWidth) backTdWidth = cell && parseInt(cell.offsetWidth / cell.colSpan, 10).toFixed(0); + // 如果Cell的colSpan大于1, 就修改colSpan, 否则就删掉这个Cell + if (cell.colSpan > 1) { + cell.colSpan--; + } else { + tableRows[rowIndex].deleteCell(cellInfo.cellIndex); + } + rowIndex += cellInfo.rowSpan || 1; } + this.table.setAttribute("width", backTableWidth - backTdWidth); + this.update(); + }, + splitToCells: function (cell) { + var me = this, + cells = this.splitToRows(cell); + utils.each(cells, function (cell) { + me.splitToCols(cell); + }) + }, + splitToRows: function (cell) { + var cellInfo = this.getCellInfo(cell), + rowIndex = cellInfo.rowIndex, + colIndex = cellInfo.colIndex, + results = []; + // 修改Cell的rowSpan + cell.rowSpan = 1; + results.push(cell); + // 补齐单元格 + for (var i = rowIndex, endRow = rowIndex + cellInfo.rowSpan; i < endRow; i++) { + if (i == rowIndex) continue; + var tableRow = this.table.rows[i], + tmpCell = tableRow.insertCell(colIndex - this.getPreviewMergedCellsNum(i, colIndex)); + tmpCell.colSpan = cellInfo.colSpan; + this.setCellContent(tmpCell); + tmpCell.setAttribute('vAlign', cell.getAttribute('vAlign')); + tmpCell.setAttribute('align', cell.getAttribute('align')); + if (cell.style.cssText) { + tmpCell.style.cssText = cell.style.cssText; + } + results.push(tmpCell); + } + this.update(); + return results; + }, + getPreviewMergedCellsNum: function (rowIndex, colIndex) { + var indexRow = this.indexTable[rowIndex], + num = 0; + for (var i = 0; i < colIndex;) { + var colSpan = indexRow[i].colSpan, + tmpRowIndex = indexRow[i].rowIndex; + num += (colSpan - (tmpRowIndex == rowIndex ? 1 : 0)); + i += colSpan; + } + return num; + }, + splitToCols: function (cell) { + var backWidth = (cell.offsetWidth / cell.colSpan - 22).toFixed(0), + + cellInfo = this.getCellInfo(cell), + rowIndex = cellInfo.rowIndex, + colIndex = cellInfo.colIndex, + results = []; + // 修改Cell的rowSpan + cell.colSpan = 1; + cell.setAttribute("width", backWidth); + results.push(cell); + // 补齐单元格 + for (var j = colIndex, endCol = colIndex + cellInfo.colSpan; j < endCol; j++) { + if (j == colIndex) continue; + var tableRow = this.table.rows[rowIndex], + tmpCell = tableRow.insertCell(this.indexTable[rowIndex][j].cellIndex + 1); + tmpCell.rowSpan = cellInfo.rowSpan; + this.setCellContent(tmpCell); + tmpCell.setAttribute('vAlign', cell.getAttribute('vAlign')); + tmpCell.setAttribute('align', cell.getAttribute('align')); + tmpCell.setAttribute('width', backWidth); + if (cell.style.cssText) { + tmpCell.style.cssText = cell.style.cssText; + } + //处理th的情况 + if (cell.tagName == 'TH') { + var th = cell.ownerDocument.createElement('th'); + th.appendChild(tmpCell.firstChild); + th.setAttribute('vAlign', cell.getAttribute('vAlign')); + th.rowSpan = tmpCell.rowSpan; + tableRow.insertBefore(th, tmpCell); + domUtils.remove(tmpCell); + } + results.push(tmpCell); + } + this.update(); + return results; + }, + isLastCell: function (cell, rowsNum, colsNum) { + rowsNum = rowsNum || this.rowsNum; + colsNum = colsNum || this.colsNum; + var cellInfo = this.getCellInfo(cell); + return ((cellInfo.rowIndex + cellInfo.rowSpan) == rowsNum) && + ((cellInfo.colIndex + cellInfo.colSpan) == colsNum); + }, + getLastCell: function (cells) { + cells = cells || this.table.getElementsByTagName("td"); + var firstInfo = this.getCellInfo(cells[0]); + var me = this, last = cells[0], + tr = last.parentNode, + cellsNum = 0, cols = 0, rows; + utils.each(cells, function (cell) { + if (cell.parentNode == tr) cols += cell.colSpan || 1; + cellsNum += cell.rowSpan * cell.colSpan || 1; + }); + rows = cellsNum / cols; + utils.each(cells, function (cell) { + if (me.isLastCell(cell, rows, cols)) { + last = cell; + return false; + } + }); + return last; + + }, + selectRow: function (rowIndex) { + var indexRow = this.indexTable[rowIndex], + start = this.getCell(indexRow[0].rowIndex, indexRow[0].cellIndex), + end = this.getCell(indexRow[this.colsNum - 1].rowIndex, indexRow[this.colsNum - 1].cellIndex), + range = this.getCellsRange(start, end); + this.setSelected(range); + }, + selectTable: function () { + var tds = this.table.getElementsByTagName("td"), + range = this.getCellsRange(tds[0], tds[tds.length - 1]); + this.setSelected(range); + }, + setBackground: function (cells, value) { + if (typeof value === "string") { + utils.each(cells, function (cell) { + cell.style.backgroundColor = value; + }) + } else if (typeof value === "object") { + value = utils.extend({ + repeat: true, + colorList: ["#ddd", "#fff"] + }, value); + var rowIndex = this.getCellInfo(cells[0]).rowIndex, + count = 0, + colors = value.colorList, + getColor = function (list, index, repeat) { + return list[index] ? list[index] : repeat ? list[index % list.length] : ""; + }; + for (var i = 0, cell; cell = cells[i++];) { + var cellInfo = this.getCellInfo(cell); + cell.style.backgroundColor = getColor(colors, ((rowIndex + count) == cellInfo.rowIndex) ? count : ++count, value.repeat); + } + } + }, + removeBackground: function (cells) { + utils.each(cells, function (cell) { + cell.style.backgroundColor = ""; + }) } - }, - removeBackground:function (cells) { - utils.each(cells, function (cell) { - cell.style.backgroundColor = ""; - }) + + + }; + function showError(e) { } + })(); + + // plugins/table.cmds.js + /** + * Created with JetBrains PhpStorm. + * User: taoqili + * Date: 13-2-20 + * Time: 下午6:25 + * To change this template use File | Settings | File Templates. + */ + ; + (function () { + var UT = UE.UETable, + getTableItemsByRange = function (editor) { + return UT.getTableItemsByRange(editor); + }, + getUETableBySelected = function (editor) { + return UT.getUETableBySelected(editor) + }, + getDefaultValue = function (editor, table) { + return UT.getDefaultValue(editor, table); + }, + getUETable = function (tdOrTable) { + return UT.getUETable(tdOrTable); + }; - }; - function showError(e) { - } -})(); + UE.commands['inserttable'] = { + queryCommandState: function () { + return getTableItemsByRange(this).table ? -1 : 0; + }, + execCommand: function (cmd, opt) { + function createTable(opt, tdWidth) { + var html = [], + rowsNum = opt.numRows, + colsNum = opt.numCols; + for (var r = 0; r < rowsNum; r++) { + html.push(''); + for (var c = 0; c < colsNum; c++) { + html.push('
  • ' + (browser.ie && browser.version < 11 ? domUtils.fillChar : '
    ') + '
    ' + html.join('') + '
    ' + } -// plugins/table.cmds.js -/** - * Created with JetBrains PhpStorm. - * User: taoqili - * Date: 13-2-20 - * Time: 下午6:25 - * To change this template use File | Settings | File Templates. - */ -; -(function () { - var UT = UE.UETable, - getTableItemsByRange = function (editor) { - return UT.getTableItemsByRange(editor); - }, - getUETableBySelected = function (editor) { - return UT.getUETableBySelected(editor) - }, - getDefaultValue = function (editor, table) { - return UT.getDefaultValue(editor, table); - }, - getUETable = function (tdOrTable) { - return UT.getUETable(tdOrTable); + if (!opt) { + opt = utils.extend({}, { + numCols: this.options.defaultCols, + numRows: this.options.defaultRows, + tdvalign: this.options.tdvalign + }) + } + var me = this; + var range = this.selection.getRange(), + start = range.startContainer, + firstParentBlock = domUtils.findParent(start, function (node) { + return domUtils.isBlockElm(node); + }, true) || me.body; + + var defaultValue = getDefaultValue(me), + tableWidth = firstParentBlock.offsetWidth, + tdWidth = Math.floor(tableWidth / opt.numCols - defaultValue.tdPadding * 2 - defaultValue.tdBorder); + + //todo其他属性 + !opt.tdvalign && (opt.tdvalign = me.options.tdvalign); + me.execCommand("inserthtml", createTable(opt, tdWidth)); + } }; - - UE.commands['inserttable'] = { - queryCommandState: function () { - return getTableItemsByRange(this).table ? -1 : 0; - }, - execCommand: function (cmd, opt) { - function createTable(opt, tdWidth) { - var html = [], - rowsNum = opt.numRows, - colsNum = opt.numCols; - for (var r = 0; r < rowsNum; r++) { - html.push(''); - for (var c = 0; c < colsNum; c++) { - html.push('' + (browser.ie && browser.version < 11 ? domUtils.fillChar : '
    ') + '') - } - html.push('') - } - //禁止指定table-width - return '' + html.join('') + '
    ' - } - - if (!opt) { - opt = utils.extend({}, { - numCols: this.options.defaultCols, - numRows: this.options.defaultRows, - tdvalign: this.options.tdvalign - }) - } - var me = this; - var range = this.selection.getRange(), - start = range.startContainer, - firstParentBlock = domUtils.findParent(start, function (node) { - return domUtils.isBlockElm(node); - }, true) || me.body; - - var defaultValue = getDefaultValue(me), - tableWidth = firstParentBlock.offsetWidth, - tdWidth = Math.floor(tableWidth / opt.numCols - defaultValue.tdPadding * 2 - defaultValue.tdBorder); - - //todo其他属性 - !opt.tdvalign && (opt.tdvalign = me.options.tdvalign); - me.execCommand("inserthtml", createTable(opt, tdWidth)); - } - }; - - UE.commands['insertparagraphbeforetable'] = { - queryCommandState: function () { - return getTableItemsByRange(this).cell ? 0 : -1; - }, - execCommand: function () { - var table = getTableItemsByRange(this).table; - if (table) { - var p = this.document.createElement("p"); - p.innerHTML = browser.ie ? ' ' : '
    '; - table.parentNode.insertBefore(p, table); - this.selection.getRange().setStart(p, 0).setCursor(); - } - } - }; - - UE.commands['deletetable'] = { - queryCommandState: function () { - var rng = this.selection.getRange(); - return domUtils.findParentByTagName(rng.startContainer, 'table', true) ? 0 : -1; - }, - execCommand: function (cmd, table) { - var rng = this.selection.getRange(); - table = table || domUtils.findParentByTagName(rng.startContainer, 'table', true); - if (table) { - var next = table.nextSibling; - if (!next) { - next = domUtils.createElement(this.document, 'p', { - 'innerHTML': browser.ie ? domUtils.fillChar : '
    ' - }); - table.parentNode.insertBefore(next, table); - } - domUtils.remove(table); - rng = this.selection.getRange(); - if (next.nodeType == 3) { - rng.setStartBefore(next) - } else { - rng.setStart(next, 0) - } - rng.setCursor(false, true) - this.fireEvent("tablehasdeleted") - - } - - } - }; - UE.commands['cellalign'] = { - queryCommandState: function () { - return getSelectedArr(this).length ? 0 : -1 - }, - execCommand: function (cmd, align) { - var selectedTds = getSelectedArr(this); - if (selectedTds.length) { - for (var i = 0, ci; ci = selectedTds[i++];) { - ci.setAttribute('align', align); + UE.commands['insertparagraphbeforetable'] = { + queryCommandState: function () { + return getTableItemsByRange(this).cell ? 0 : -1; + }, + execCommand: function () { + var table = getTableItemsByRange(this).table; + if (table) { + var p = this.document.createElement("p"); + p.innerHTML = browser.ie ? ' ' : '
    '; + table.parentNode.insertBefore(p, table); + this.selection.getRange().setStart(p, 0).setCursor(); } } - } - }; - UE.commands['cellvalign'] = { - queryCommandState: function () { - return getSelectedArr(this).length ? 0 : -1; - }, - execCommand: function (cmd, valign) { - var selectedTds = getSelectedArr(this); - if (selectedTds.length) { - for (var i = 0, ci; ci = selectedTds[i++];) { - ci.setAttribute('vAlign', valign); - } - } - } - }; - UE.commands['insertcaption'] = { - queryCommandState: function () { - var table = getTableItemsByRange(this).table; - if (table) { - return table.getElementsByTagName('caption').length == 0 ? 1 : -1; - } - return -1; - }, - execCommand: function () { - var table = getTableItemsByRange(this).table; - if (table) { - var caption = this.document.createElement('caption'); - caption.innerHTML = browser.ie ? domUtils.fillChar : '
    '; - table.insertBefore(caption, table.firstChild); - var range = this.selection.getRange(); - range.setStart(caption, 0).setCursor(); - } + }; - } - }; - UE.commands['deletecaption'] = { - queryCommandState: function () { - var rng = this.selection.getRange(), - table = domUtils.findParentByTagName(rng.startContainer, 'table'); - if (table) { - return table.getElementsByTagName('caption').length == 0 ? -1 : 1; - } - return -1; - }, - execCommand: function () { - var rng = this.selection.getRange(), - table = domUtils.findParentByTagName(rng.startContainer, 'table'); - if (table) { - domUtils.remove(table.getElementsByTagName('caption')[0]); - var range = this.selection.getRange(); - range.setStart(table.rows[0].cells[0], 0).setCursor(); - } - - } - }; - UE.commands['inserttitle'] = { - queryCommandState: function () { - var table = getTableItemsByRange(this).table; - if (table) { - var firstRow = table.rows[0]; - return firstRow.cells[firstRow.cells.length-1].tagName.toLowerCase() != 'th' ? 0 : -1 - } - return -1; - }, - execCommand: function () { - var table = getTableItemsByRange(this).table; - if (table) { - getUETable(table).insertRow(0, 'th'); - } - var th = table.getElementsByTagName('th')[0]; - this.selection.getRange().setStart(th, 0).setCursor(false, true); - } - }; - UE.commands['deletetitle'] = { - queryCommandState: function () { - var table = getTableItemsByRange(this).table; - if (table) { - var firstRow = table.rows[0]; - return firstRow.cells[firstRow.cells.length-1].tagName.toLowerCase() == 'th' ? 0 : -1 - } - return -1; - }, - execCommand: function () { - var table = getTableItemsByRange(this).table; - if (table) { - domUtils.remove(table.rows[0]) - } - var td = table.getElementsByTagName('td')[0]; - this.selection.getRange().setStart(td, 0).setCursor(false, true); - } - }; - UE.commands['inserttitlecol'] = { - queryCommandState: function () { - var table = getTableItemsByRange(this).table; - if (table) { - var lastRow = table.rows[table.rows.length-1]; - return lastRow.getElementsByTagName('th').length ? -1 : 0; - } - return -1; - }, - execCommand: function (cmd) { - var table = getTableItemsByRange(this).table; - if (table) { - getUETable(table).insertCol(0, 'th'); - } - resetTdWidth(table, this); - var th = table.getElementsByTagName('th')[0]; - this.selection.getRange().setStart(th, 0).setCursor(false, true); - } - }; - UE.commands['deletetitlecol'] = { - queryCommandState: function () { - var table = getTableItemsByRange(this).table; - if (table) { - var lastRow = table.rows[table.rows.length-1]; - return lastRow.getElementsByTagName('th').length ? 0 : -1; - } - return -1; - }, - execCommand: function () { - var table = getTableItemsByRange(this).table; - if (table) { - for(var i = 0; i< table.rows.length; i++ ){ - domUtils.remove(table.rows[i].children[0]) - } - } - resetTdWidth(table, this); - var td = table.getElementsByTagName('td')[0]; - this.selection.getRange().setStart(td, 0).setCursor(false, true); - } - }; - - UE.commands["mergeright"] = { - queryCommandState: function (cmd) { - var tableItems = getTableItemsByRange(this), - table = tableItems.table, - cell = tableItems.cell; - - if (!table || !cell) return -1; - var ut = getUETable(table); - if (ut.selectedTds.length) return -1; - - var cellInfo = ut.getCellInfo(cell), - rightColIndex = cellInfo.colIndex + cellInfo.colSpan; - if (rightColIndex >= ut.colsNum) return -1; // 如果处于最右边则不能向右合并 - - var rightCellInfo = ut.indexTable[cellInfo.rowIndex][rightColIndex], - rightCell = table.rows[rightCellInfo.rowIndex].cells[rightCellInfo.cellIndex]; - if (!rightCell || cell.tagName != rightCell.tagName) return -1; // TH和TD不能相互合并 - - // 当且仅当两个Cell的开始列号和结束列号一致时能进行合并 - return (rightCellInfo.rowIndex == cellInfo.rowIndex && rightCellInfo.rowSpan == cellInfo.rowSpan) ? 0 : -1; - }, - execCommand: function (cmd) { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell); - ut.mergeRight(cell); - rng.moveToBookmark(bk).select(); - } - }; - UE.commands["mergedown"] = { - queryCommandState: function (cmd) { - var tableItems = getTableItemsByRange(this), - table = tableItems.table, - cell = tableItems.cell; - - if (!table || !cell) return -1; - var ut = getUETable(table); - if (ut.selectedTds.length)return -1; - - var cellInfo = ut.getCellInfo(cell), - downRowIndex = cellInfo.rowIndex + cellInfo.rowSpan; - if (downRowIndex >= ut.rowsNum) return -1; // 如果处于最下边则不能向下合并 - - var downCellInfo = ut.indexTable[downRowIndex][cellInfo.colIndex], - downCell = table.rows[downCellInfo.rowIndex].cells[downCellInfo.cellIndex]; - if (!downCell || cell.tagName != downCell.tagName) return -1; // TH和TD不能相互合并 - - // 当且仅当两个Cell的开始列号和结束列号一致时能进行合并 - return (downCellInfo.colIndex == cellInfo.colIndex && downCellInfo.colSpan == cellInfo.colSpan) ? 0 : -1; - }, - execCommand: function () { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell); - ut.mergeDown(cell); - rng.moveToBookmark(bk).select(); - } - }; - UE.commands["mergecells"] = { - queryCommandState: function () { - return getUETableBySelected(this) ? 0 : -1; - }, - execCommand: function () { - var ut = getUETableBySelected(this); - if (ut && ut.selectedTds.length) { - var cell = ut.selectedTds[0]; - ut.mergeRange(); + UE.commands['deletetable'] = { + queryCommandState: function () { var rng = this.selection.getRange(); - if (domUtils.isEmptyBlock(cell)) { - rng.setStart(cell, 0).collapse(true) - } else { - rng.selectNodeContents(cell) - } - rng.select(); - } - - - } - }; - UE.commands["insertrow"] = { - queryCommandState: function () { - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell; - return cell && (cell.tagName == "TD" || (cell.tagName == 'TH' && tableItems.tr !== tableItems.table.rows[0])) && - getUETable(tableItems.table).rowsNum < this.options.maxRowNum ? 0 : -1; - }, - execCommand: function () { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell, - table = tableItems.table, - ut = getUETable(table), - cellInfo = ut.getCellInfo(cell); - //ut.insertRow(!ut.selectedTds.length ? cellInfo.rowIndex:ut.cellsRange.beginRowIndex,''); - if (!ut.selectedTds.length) { - ut.insertRow(cellInfo.rowIndex, cell); - } else { - var range = ut.cellsRange; - for (var i = 0, len = range.endRowIndex - range.beginRowIndex + 1; i < len; i++) { - ut.insertRow(range.beginRowIndex, cell); - } - } - rng.moveToBookmark(bk).select(); - if (table.getAttribute("interlaced") === "enabled")this.fireEvent("interlacetable", table); - } - }; - //后插入行 - UE.commands["insertrownext"] = { - queryCommandState: function () { - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell; - return cell && (cell.tagName == "TD") && getUETable(tableItems.table).rowsNum < this.options.maxRowNum ? 0 : -1; - }, - execCommand: function () { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell, - table = tableItems.table, - ut = getUETable(table), - cellInfo = ut.getCellInfo(cell); - //ut.insertRow(!ut.selectedTds.length? cellInfo.rowIndex + cellInfo.rowSpan : ut.cellsRange.endRowIndex + 1,''); - if (!ut.selectedTds.length) { - ut.insertRow(cellInfo.rowIndex + cellInfo.rowSpan, cell); - } else { - var range = ut.cellsRange; - for (var i = 0, len = range.endRowIndex - range.beginRowIndex + 1; i < len; i++) { - ut.insertRow(range.endRowIndex + 1, cell); - } - } - rng.moveToBookmark(bk).select(); - if (table.getAttribute("interlaced") === "enabled")this.fireEvent("interlacetable", table); - } - }; - UE.commands["deleterow"] = { - queryCommandState: function () { - var tableItems = getTableItemsByRange(this); - return tableItems.cell ? 0 : -1; - }, - execCommand: function () { - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell), - cellsRange = ut.cellsRange, - cellInfo = ut.getCellInfo(cell), - preCell = ut.getVSideCell(cell), - nextCell = ut.getVSideCell(cell, true), - rng = this.selection.getRange(); - if (utils.isEmptyObject(cellsRange)) { - ut.deleteRow(cellInfo.rowIndex); - } else { - for (var i = cellsRange.beginRowIndex; i < cellsRange.endRowIndex + 1; i++) { - ut.deleteRow(cellsRange.beginRowIndex); - } - } - var table = ut.table; - if (!table.getElementsByTagName('td').length) { - var nextSibling = table.nextSibling; - domUtils.remove(table); - if (nextSibling) { - rng.setStart(nextSibling, 0).setCursor(false, true); - } - } else { - if (cellInfo.rowSpan == 1 || cellInfo.rowSpan == cellsRange.endRowIndex - cellsRange.beginRowIndex + 1) { - if (nextCell || preCell) rng.selectNodeContents(nextCell || preCell).setCursor(false, true); - } else { - var newCell = ut.getCell(cellInfo.rowIndex, ut.indexTable[cellInfo.rowIndex][cellInfo.colIndex].cellIndex); - if (newCell) rng.selectNodeContents(newCell).setCursor(false, true); - } - } - if (table.getAttribute("interlaced") === "enabled")this.fireEvent("interlacetable", table); - } - }; - UE.commands["insertcol"] = { - queryCommandState: function (cmd) { - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell; - return cell && (cell.tagName == "TD" || (cell.tagName == 'TH' && cell !== tableItems.tr.cells[0])) && - getUETable(tableItems.table).colsNum < this.options.maxColNum ? 0 : -1; - }, - execCommand: function (cmd) { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - if (this.queryCommandState(cmd) == -1)return; - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell), - cellInfo = ut.getCellInfo(cell); - - //ut.insertCol(!ut.selectedTds.length ? cellInfo.colIndex:ut.cellsRange.beginColIndex); - if (!ut.selectedTds.length) { - ut.insertCol(cellInfo.colIndex, cell); - } else { - var range = ut.cellsRange; - for (var i = 0, len = range.endColIndex - range.beginColIndex + 1; i < len; i++) { - ut.insertCol(range.beginColIndex, cell); - } - } - rng.moveToBookmark(bk).select(true); - } - }; - UE.commands["insertcolnext"] = { - queryCommandState: function () { - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell; - return cell && getUETable(tableItems.table).colsNum < this.options.maxColNum ? 0 : -1; - }, - execCommand: function () { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell), - cellInfo = ut.getCellInfo(cell); - //ut.insertCol(!ut.selectedTds.length ? cellInfo.colIndex + cellInfo.colSpan:ut.cellsRange.endColIndex +1); - if (!ut.selectedTds.length) { - ut.insertCol(cellInfo.colIndex + cellInfo.colSpan, cell); - } else { - var range = ut.cellsRange; - for (var i = 0, len = range.endColIndex - range.beginColIndex + 1; i < len; i++) { - ut.insertCol(range.endColIndex + 1, cell); - } - } - rng.moveToBookmark(bk).select(); - } - }; - - UE.commands["deletecol"] = { - queryCommandState: function () { - var tableItems = getTableItemsByRange(this); - return tableItems.cell ? 0 : -1; - }, - execCommand: function () { - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell), - range = ut.cellsRange, - cellInfo = ut.getCellInfo(cell), - preCell = ut.getHSideCell(cell), - nextCell = ut.getHSideCell(cell, true); - if (utils.isEmptyObject(range)) { - ut.deleteCol(cellInfo.colIndex); - } else { - for (var i = range.beginColIndex; i < range.endColIndex + 1; i++) { - ut.deleteCol(range.beginColIndex); - } - } - var table = ut.table, - rng = this.selection.getRange(); - - if (!table.getElementsByTagName('td').length) { - var nextSibling = table.nextSibling; - domUtils.remove(table); - if (nextSibling) { - rng.setStart(nextSibling, 0).setCursor(false, true); - } - } else { - if (domUtils.inDoc(cell, this.document)) { - rng.setStart(cell, 0).setCursor(false, true); - } else { - if (nextCell && domUtils.inDoc(nextCell, this.document)) { - rng.selectNodeContents(nextCell).setCursor(false, true); + return domUtils.findParentByTagName(rng.startContainer, 'table', true) ? 0 : -1; + }, + execCommand: function (cmd, table) { + var rng = this.selection.getRange(); + table = table || domUtils.findParentByTagName(rng.startContainer, 'table', true); + if (table) { + var next = table.nextSibling; + if (!next) { + next = domUtils.createElement(this.document, 'p', { + 'innerHTML': browser.ie ? domUtils.fillChar : '
    ' + }); + table.parentNode.insertBefore(next, table); + } + domUtils.remove(table); + rng = this.selection.getRange(); + if (next.nodeType == 3) { + rng.setStartBefore(next) } else { - if (preCell && domUtils.inDoc(preCell, this.document)) { - rng.selectNodeContents(preCell).setCursor(true, true); + rng.setStart(next, 0) + } + rng.setCursor(false, true) + this.fireEvent("tablehasdeleted") + + } + + } + }; + UE.commands['cellalign'] = { + queryCommandState: function () { + return getSelectedArr(this).length ? 0 : -1 + }, + execCommand: function (cmd, align) { + var selectedTds = getSelectedArr(this); + if (selectedTds.length) { + for (var i = 0, ci; ci = selectedTds[i++];) { + ci.setAttribute('align', align); + } + } + } + }; + UE.commands['cellvalign'] = { + queryCommandState: function () { + return getSelectedArr(this).length ? 0 : -1; + }, + execCommand: function (cmd, valign) { + var selectedTds = getSelectedArr(this); + if (selectedTds.length) { + for (var i = 0, ci; ci = selectedTds[i++];) { + ci.setAttribute('vAlign', valign); + } + } + } + }; + UE.commands['insertcaption'] = { + queryCommandState: function () { + var table = getTableItemsByRange(this).table; + if (table) { + return table.getElementsByTagName('caption').length == 0 ? 1 : -1; + } + return -1; + }, + execCommand: function () { + var table = getTableItemsByRange(this).table; + if (table) { + var caption = this.document.createElement('caption'); + caption.innerHTML = browser.ie ? domUtils.fillChar : '
    '; + table.insertBefore(caption, table.firstChild); + var range = this.selection.getRange(); + range.setStart(caption, 0).setCursor(); + } + + } + }; + UE.commands['deletecaption'] = { + queryCommandState: function () { + var rng = this.selection.getRange(), + table = domUtils.findParentByTagName(rng.startContainer, 'table'); + if (table) { + return table.getElementsByTagName('caption').length == 0 ? -1 : 1; + } + return -1; + }, + execCommand: function () { + var rng = this.selection.getRange(), + table = domUtils.findParentByTagName(rng.startContainer, 'table'); + if (table) { + domUtils.remove(table.getElementsByTagName('caption')[0]); + var range = this.selection.getRange(); + range.setStart(table.rows[0].cells[0], 0).setCursor(); + } + + } + }; + UE.commands['inserttitle'] = { + queryCommandState: function () { + var table = getTableItemsByRange(this).table; + if (table) { + var firstRow = table.rows[0]; + return firstRow.cells[firstRow.cells.length - 1].tagName.toLowerCase() != 'th' ? 0 : -1 + } + return -1; + }, + execCommand: function () { + var table = getTableItemsByRange(this).table; + if (table) { + getUETable(table).insertRow(0, 'th'); + } + var th = table.getElementsByTagName('th')[0]; + this.selection.getRange().setStart(th, 0).setCursor(false, true); + } + }; + UE.commands['deletetitle'] = { + queryCommandState: function () { + var table = getTableItemsByRange(this).table; + if (table) { + var firstRow = table.rows[0]; + return firstRow.cells[firstRow.cells.length - 1].tagName.toLowerCase() == 'th' ? 0 : -1 + } + return -1; + }, + execCommand: function () { + var table = getTableItemsByRange(this).table; + if (table) { + domUtils.remove(table.rows[0]) + } + var td = table.getElementsByTagName('td')[0]; + this.selection.getRange().setStart(td, 0).setCursor(false, true); + } + }; + UE.commands['inserttitlecol'] = { + queryCommandState: function () { + var table = getTableItemsByRange(this).table; + if (table) { + var lastRow = table.rows[table.rows.length - 1]; + return lastRow.getElementsByTagName('th').length ? -1 : 0; + } + return -1; + }, + execCommand: function (cmd) { + var table = getTableItemsByRange(this).table; + if (table) { + getUETable(table).insertCol(0, 'th'); + } + resetTdWidth(table, this); + var th = table.getElementsByTagName('th')[0]; + this.selection.getRange().setStart(th, 0).setCursor(false, true); + } + }; + UE.commands['deletetitlecol'] = { + queryCommandState: function () { + var table = getTableItemsByRange(this).table; + if (table) { + var lastRow = table.rows[table.rows.length - 1]; + return lastRow.getElementsByTagName('th').length ? 0 : -1; + } + return -1; + }, + execCommand: function () { + var table = getTableItemsByRange(this).table; + if (table) { + for (var i = 0; i < table.rows.length; i++) { + domUtils.remove(table.rows[i].children[0]) + } + } + resetTdWidth(table, this); + var td = table.getElementsByTagName('td')[0]; + this.selection.getRange().setStart(td, 0).setCursor(false, true); + } + }; + + UE.commands["mergeright"] = { + queryCommandState: function (cmd) { + var tableItems = getTableItemsByRange(this), + table = tableItems.table, + cell = tableItems.cell; + + if (!table || !cell) return -1; + var ut = getUETable(table); + if (ut.selectedTds.length) return -1; + + var cellInfo = ut.getCellInfo(cell), + rightColIndex = cellInfo.colIndex + cellInfo.colSpan; + if (rightColIndex >= ut.colsNum) return -1; // 如果处于最右边则不能向右合并 + + var rightCellInfo = ut.indexTable[cellInfo.rowIndex][rightColIndex], + rightCell = table.rows[rightCellInfo.rowIndex].cells[rightCellInfo.cellIndex]; + if (!rightCell || cell.tagName != rightCell.tagName) return -1; // TH和TD不能相互合并 + + // 当且仅当两个Cell的开始列号和结束列号一致时能进行合并 + return (rightCellInfo.rowIndex == cellInfo.rowIndex && rightCellInfo.rowSpan == cellInfo.rowSpan) ? 0 : -1; + }, + execCommand: function (cmd) { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell); + ut.mergeRight(cell); + rng.moveToBookmark(bk).select(); + } + }; + UE.commands["mergedown"] = { + queryCommandState: function (cmd) { + var tableItems = getTableItemsByRange(this), + table = tableItems.table, + cell = tableItems.cell; + + if (!table || !cell) return -1; + var ut = getUETable(table); + if (ut.selectedTds.length) return -1; + + var cellInfo = ut.getCellInfo(cell), + downRowIndex = cellInfo.rowIndex + cellInfo.rowSpan; + if (downRowIndex >= ut.rowsNum) return -1; // 如果处于最下边则不能向下合并 + + var downCellInfo = ut.indexTable[downRowIndex][cellInfo.colIndex], + downCell = table.rows[downCellInfo.rowIndex].cells[downCellInfo.cellIndex]; + if (!downCell || cell.tagName != downCell.tagName) return -1; // TH和TD不能相互合并 + + // 当且仅当两个Cell的开始列号和结束列号一致时能进行合并 + return (downCellInfo.colIndex == cellInfo.colIndex && downCellInfo.colSpan == cellInfo.colSpan) ? 0 : -1; + }, + execCommand: function () { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell); + ut.mergeDown(cell); + rng.moveToBookmark(bk).select(); + } + }; + UE.commands["mergecells"] = { + queryCommandState: function () { + return getUETableBySelected(this) ? 0 : -1; + }, + execCommand: function () { + var ut = getUETableBySelected(this); + if (ut && ut.selectedTds.length) { + var cell = ut.selectedTds[0]; + ut.mergeRange(); + var rng = this.selection.getRange(); + if (domUtils.isEmptyBlock(cell)) { + rng.setStart(cell, 0).collapse(true) + } else { + rng.selectNodeContents(cell) + } + rng.select(); + } + + + } + }; + UE.commands["insertrow"] = { + queryCommandState: function () { + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell; + return cell && (cell.tagName == "TD" || (cell.tagName == 'TH' && tableItems.tr !== tableItems.table.rows[0])) && + getUETable(tableItems.table).rowsNum < this.options.maxRowNum ? 0 : -1; + }, + execCommand: function () { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell, + table = tableItems.table, + ut = getUETable(table), + cellInfo = ut.getCellInfo(cell); + //ut.insertRow(!ut.selectedTds.length ? cellInfo.rowIndex:ut.cellsRange.beginRowIndex,''); + if (!ut.selectedTds.length) { + ut.insertRow(cellInfo.rowIndex, cell); + } else { + var range = ut.cellsRange; + for (var i = 0, len = range.endRowIndex - range.beginRowIndex + 1; i < len; i++) { + ut.insertRow(range.beginRowIndex, cell); + } + } + rng.moveToBookmark(bk).select(); + if (table.getAttribute("interlaced") === "enabled") this.fireEvent("interlacetable", table); + } + }; + //后插入行 + UE.commands["insertrownext"] = { + queryCommandState: function () { + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell; + return cell && (cell.tagName == "TD") && getUETable(tableItems.table).rowsNum < this.options.maxRowNum ? 0 : -1; + }, + execCommand: function () { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell, + table = tableItems.table, + ut = getUETable(table), + cellInfo = ut.getCellInfo(cell); + //ut.insertRow(!ut.selectedTds.length? cellInfo.rowIndex + cellInfo.rowSpan : ut.cellsRange.endRowIndex + 1,''); + if (!ut.selectedTds.length) { + ut.insertRow(cellInfo.rowIndex + cellInfo.rowSpan, cell); + } else { + var range = ut.cellsRange; + for (var i = 0, len = range.endRowIndex - range.beginRowIndex + 1; i < len; i++) { + ut.insertRow(range.endRowIndex + 1, cell); + } + } + rng.moveToBookmark(bk).select(); + if (table.getAttribute("interlaced") === "enabled") this.fireEvent("interlacetable", table); + } + }; + UE.commands["deleterow"] = { + queryCommandState: function () { + var tableItems = getTableItemsByRange(this); + return tableItems.cell ? 0 : -1; + }, + execCommand: function () { + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell), + cellsRange = ut.cellsRange, + cellInfo = ut.getCellInfo(cell), + preCell = ut.getVSideCell(cell), + nextCell = ut.getVSideCell(cell, true), + rng = this.selection.getRange(); + if (utils.isEmptyObject(cellsRange)) { + ut.deleteRow(cellInfo.rowIndex); + } else { + for (var i = cellsRange.beginRowIndex; i < cellsRange.endRowIndex + 1; i++) { + ut.deleteRow(cellsRange.beginRowIndex); + } + } + var table = ut.table; + if (!table.getElementsByTagName('td').length) { + var nextSibling = table.nextSibling; + domUtils.remove(table); + if (nextSibling) { + rng.setStart(nextSibling, 0).setCursor(false, true); + } + } else { + if (cellInfo.rowSpan == 1 || cellInfo.rowSpan == cellsRange.endRowIndex - cellsRange.beginRowIndex + 1) { + if (nextCell || preCell) rng.selectNodeContents(nextCell || preCell).setCursor(false, true); + } else { + var newCell = ut.getCell(cellInfo.rowIndex, ut.indexTable[cellInfo.rowIndex][cellInfo.colIndex].cellIndex); + if (newCell) rng.selectNodeContents(newCell).setCursor(false, true); + } + } + if (table.getAttribute("interlaced") === "enabled") this.fireEvent("interlacetable", table); + } + }; + UE.commands["insertcol"] = { + queryCommandState: function (cmd) { + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell; + return cell && (cell.tagName == "TD" || (cell.tagName == 'TH' && cell !== tableItems.tr.cells[0])) && + getUETable(tableItems.table).colsNum < this.options.maxColNum ? 0 : -1; + }, + execCommand: function (cmd) { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + if (this.queryCommandState(cmd) == -1) return; + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell), + cellInfo = ut.getCellInfo(cell); + + //ut.insertCol(!ut.selectedTds.length ? cellInfo.colIndex:ut.cellsRange.beginColIndex); + if (!ut.selectedTds.length) { + ut.insertCol(cellInfo.colIndex, cell); + } else { + var range = ut.cellsRange; + for (var i = 0, len = range.endColIndex - range.beginColIndex + 1; i < len; i++) { + ut.insertCol(range.beginColIndex, cell); + } + } + rng.moveToBookmark(bk).select(true); + } + }; + UE.commands["insertcolnext"] = { + queryCommandState: function () { + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell; + return cell && getUETable(tableItems.table).colsNum < this.options.maxColNum ? 0 : -1; + }, + execCommand: function () { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell), + cellInfo = ut.getCellInfo(cell); + //ut.insertCol(!ut.selectedTds.length ? cellInfo.colIndex + cellInfo.colSpan:ut.cellsRange.endColIndex +1); + if (!ut.selectedTds.length) { + ut.insertCol(cellInfo.colIndex + cellInfo.colSpan, cell); + } else { + var range = ut.cellsRange; + for (var i = 0, len = range.endColIndex - range.beginColIndex + 1; i < len; i++) { + ut.insertCol(range.endColIndex + 1, cell); + } + } + rng.moveToBookmark(bk).select(); + } + }; + + UE.commands["deletecol"] = { + queryCommandState: function () { + var tableItems = getTableItemsByRange(this); + return tableItems.cell ? 0 : -1; + }, + execCommand: function () { + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell), + range = ut.cellsRange, + cellInfo = ut.getCellInfo(cell), + preCell = ut.getHSideCell(cell), + nextCell = ut.getHSideCell(cell, true); + if (utils.isEmptyObject(range)) { + ut.deleteCol(cellInfo.colIndex); + } else { + for (var i = range.beginColIndex; i < range.endColIndex + 1; i++) { + ut.deleteCol(range.beginColIndex); + } + } + var table = ut.table, + rng = this.selection.getRange(); + + if (!table.getElementsByTagName('td').length) { + var nextSibling = table.nextSibling; + domUtils.remove(table); + if (nextSibling) { + rng.setStart(nextSibling, 0).setCursor(false, true); + } + } else { + if (domUtils.inDoc(cell, this.document)) { + rng.setStart(cell, 0).setCursor(false, true); + } else { + if (nextCell && domUtils.inDoc(nextCell, this.document)) { + rng.selectNodeContents(nextCell).setCursor(false, true); + } else { + if (preCell && domUtils.inDoc(preCell, this.document)) { + rng.selectNodeContents(preCell).setCursor(true, true); + } } } } } - } - }; - UE.commands["splittocells"] = { - queryCommandState: function () { - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell; - if (!cell) return -1; - var ut = getUETable(tableItems.table); - if (ut.selectedTds.length > 0) return -1; - return cell && (cell.colSpan > 1 || cell.rowSpan > 1) ? 0 : -1; - }, - execCommand: function () { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell); - ut.splitToCells(cell); - rng.moveToBookmark(bk).select(); - } - }; - UE.commands["splittorows"] = { - queryCommandState: function () { - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell; - if (!cell) return -1; - var ut = getUETable(tableItems.table); - if (ut.selectedTds.length > 0) return -1; - return cell && cell.rowSpan > 1 ? 0 : -1; - }, - execCommand: function () { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell); - ut.splitToRows(cell); - rng.moveToBookmark(bk).select(); - } - }; - UE.commands["splittocols"] = { - queryCommandState: function () { - var tableItems = getTableItemsByRange(this), - cell = tableItems.cell; - if (!cell) return -1; - var ut = getUETable(tableItems.table); - if (ut.selectedTds.length > 0) return -1; - return cell && cell.colSpan > 1 ? 0 : -1; - }, - execCommand: function () { - var rng = this.selection.getRange(), - bk = rng.createBookmark(true); - var cell = getTableItemsByRange(this).cell, - ut = getUETable(cell); - ut.splitToCols(cell); - rng.moveToBookmark(bk).select(); + }; + UE.commands["splittocells"] = { + queryCommandState: function () { + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell; + if (!cell) return -1; + var ut = getUETable(tableItems.table); + if (ut.selectedTds.length > 0) return -1; + return cell && (cell.colSpan > 1 || cell.rowSpan > 1) ? 0 : -1; + }, + execCommand: function () { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell); + ut.splitToCells(cell); + rng.moveToBookmark(bk).select(); + } + }; + UE.commands["splittorows"] = { + queryCommandState: function () { + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell; + if (!cell) return -1; + var ut = getUETable(tableItems.table); + if (ut.selectedTds.length > 0) return -1; + return cell && cell.rowSpan > 1 ? 0 : -1; + }, + execCommand: function () { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell); + ut.splitToRows(cell); + rng.moveToBookmark(bk).select(); + } + }; + UE.commands["splittocols"] = { + queryCommandState: function () { + var tableItems = getTableItemsByRange(this), + cell = tableItems.cell; + if (!cell) return -1; + var ut = getUETable(tableItems.table); + if (ut.selectedTds.length > 0) return -1; + return cell && cell.colSpan > 1 ? 0 : -1; + }, + execCommand: function () { + var rng = this.selection.getRange(), + bk = rng.createBookmark(true); + var cell = getTableItemsByRange(this).cell, + ut = getUETable(cell); + ut.splitToCols(cell); + rng.moveToBookmark(bk).select(); - } - }; + } + }; - UE.commands["adaptbytext"] = - UE.commands["adaptbywindow"] = { + UE.commands["adaptbytext"] = + UE.commands["adaptbywindow"] = { + queryCommandState: function () { + return getTableItemsByRange(this).table ? 0 : -1 + }, + execCommand: function (cmd) { + var tableItems = getTableItemsByRange(this), + table = tableItems.table; + if (table) { + if (cmd == 'adaptbywindow') { + resetTdWidth(table, this); + } else { + var cells = domUtils.getElementsByTagName(table, "td th"); + utils.each(cells, function (cell) { + cell.removeAttribute("width"); + }); + table.removeAttribute("width"); + } + } + } + }; + + //平均分配各列 + UE.commands['averagedistributecol'] = { + queryCommandState: function () { + var ut = getUETableBySelected(this); + if (!ut) return -1; + return ut.isFullRow() || ut.isFullCol() ? 0 : -1; + }, + execCommand: function (cmd) { + var me = this, + ut = getUETableBySelected(me); + + function getAverageWidth() { + var tb = ut.table, + averageWidth, sumWidth = 0, colsNum = 0, + tbAttr = getDefaultValue(me, tb); + + if (ut.isFullRow()) { + sumWidth = tb.offsetWidth; + colsNum = ut.colsNum; + } else { + var begin = ut.cellsRange.beginColIndex, + end = ut.cellsRange.endColIndex, + node; + for (var i = begin; i <= end;) { + node = ut.selectedTds[i]; + sumWidth += node.offsetWidth; + i += node.colSpan; + colsNum += 1; + } + } + averageWidth = Math.ceil(sumWidth / colsNum) - tbAttr.tdBorder * 2 - tbAttr.tdPadding * 2; + return averageWidth; + } + + function setAverageWidth(averageWidth) { + utils.each(domUtils.getElementsByTagName(ut.table, "th"), function (node) { + node.setAttribute("width", ""); + }); + var cells = ut.isFullRow() ? domUtils.getElementsByTagName(ut.table, "td") : ut.selectedTds; + + utils.each(cells, function (node) { + if (node.colSpan == 1) { + node.setAttribute("width", averageWidth); + } + }); + } + + if (ut && ut.selectedTds.length) { + setAverageWidth(getAverageWidth()); + } + } + }; + //平均分配各行 + UE.commands['averagedistributerow'] = { + queryCommandState: function () { + var ut = getUETableBySelected(this); + if (!ut) return -1; + if (ut.selectedTds && /th/ig.test(ut.selectedTds[0].tagName)) return -1; + return ut.isFullRow() || ut.isFullCol() ? 0 : -1; + }, + execCommand: function (cmd) { + var me = this, + ut = getUETableBySelected(me); + + function getAverageHeight() { + var averageHeight, rowNum, sumHeight = 0, + tb = ut.table, + tbAttr = getDefaultValue(me, tb), + tdpadding = parseInt(domUtils.getComputedStyle(tb.getElementsByTagName('td')[0], "padding-top")); + + if (ut.isFullCol()) { + var captionArr = domUtils.getElementsByTagName(tb, "caption"), + thArr = domUtils.getElementsByTagName(tb, "th"), + captionHeight, thHeight; + + if (captionArr.length > 0) { + captionHeight = captionArr[0].offsetHeight; + } + if (thArr.length > 0) { + thHeight = thArr[0].offsetHeight; + } + + sumHeight = tb.offsetHeight - (captionHeight || 0) - (thHeight || 0); + rowNum = thArr.length == 0 ? ut.rowsNum : (ut.rowsNum - 1); + } else { + var begin = ut.cellsRange.beginRowIndex, + end = ut.cellsRange.endRowIndex, + count = 0, + trs = domUtils.getElementsByTagName(tb, "tr"); + for (var i = begin; i <= end; i++) { + sumHeight += trs[i].offsetHeight; + count += 1; + } + rowNum = count; + } + //ie8下是混杂模式 + if (browser.ie && browser.version < 9) { + averageHeight = Math.ceil(sumHeight / rowNum); + } else { + averageHeight = Math.ceil(sumHeight / rowNum) - tbAttr.tdBorder * 2 - tdpadding * 2; + } + return averageHeight; + } + + function setAverageHeight(averageHeight) { + var cells = ut.isFullCol() ? domUtils.getElementsByTagName(ut.table, "td") : ut.selectedTds; + utils.each(cells, function (node) { + if (node.rowSpan == 1) { + node.setAttribute("height", averageHeight); + } + }); + } + + if (ut && ut.selectedTds.length) { + setAverageHeight(getAverageHeight()); + } + } + }; + + //单元格对齐方式 + UE.commands['cellalignment'] = { queryCommandState: function () { return getTableItemsByRange(this).table ? 0 : -1 }, - execCommand: function (cmd) { - var tableItems = getTableItemsByRange(this), - table = tableItems.table; - if (table) { - if (cmd == 'adaptbywindow') { - resetTdWidth(table, this); + execCommand: function (cmd, data) { + var me = this, + ut = getUETableBySelected(me); + + if (!ut) { + var start = me.selection.getStart(), + cell = start && domUtils.findParentByTagName(start, ["td", "th", "caption"], true); + if (!/caption/ig.test(cell.tagName)) { + domUtils.setAttributes(cell, data); } else { - var cells = domUtils.getElementsByTagName(table, "td th"); - utils.each(cells, function (cell) { - cell.removeAttribute("width"); - }); - table.removeAttribute("width"); + cell.style.textAlign = data.align; + cell.style.verticalAlign = data.vAlign; } + me.selection.getRange().setCursor(true); + } else { + utils.each(ut.selectedTds, function (cell) { + domUtils.setAttributes(cell, data); + }); + } + }, + /** + * 查询当前点击的单元格的对齐状态, 如果当前已经选择了多个单元格, 则会返回所有单元格经过统一协调过后的状态 + * @see UE.UETable.getTableCellAlignState + */ + queryCommandValue: function (cmd) { + + var activeMenuCell = getTableItemsByRange(this).cell; + + if (!activeMenuCell) { + activeMenuCell = getSelectedArr(this)[0]; + } + + if (!activeMenuCell) { + + return null; + + } else { + + //获取同时选中的其他单元格 + var cells = UE.UETable.getUETable(activeMenuCell).selectedTds; + + !cells.length && (cells = activeMenuCell); + + return UE.UETable.getTableCellAlignState(cells); + + } + + } + }; + //表格对齐方式 + UE.commands['tablealignment'] = { + queryCommandState: function () { + if (browser.ie && browser.version < 8) { + return -1; + } + return getTableItemsByRange(this).table ? 0 : -1 + }, + execCommand: function (cmd, value) { + var me = this, + start = me.selection.getStart(), + table = start && domUtils.findParentByTagName(start, ["table"], true); + + if (table) { + table.setAttribute("align", value); } } }; - //平均分配各列 - UE.commands['averagedistributecol'] = { - queryCommandState: function () { - var ut = getUETableBySelected(this); - if (!ut) return -1; - return ut.isFullRow() || ut.isFullCol() ? 0 : -1; - }, - execCommand: function (cmd) { - var me = this, - ut = getUETableBySelected(me); + //表格属性 + UE.commands['edittable'] = { + queryCommandState: function () { + return getTableItemsByRange(this).table ? 0 : -1 + }, + execCommand: function (cmd, color) { + var rng = this.selection.getRange(), + table = domUtils.findParentByTagName(rng.startContainer, 'table'); + if (table) { + var arr = domUtils.getElementsByTagName(table, "td").concat( + domUtils.getElementsByTagName(table, "th"), + domUtils.getElementsByTagName(table, "caption") + ); + utils.each(arr, function (node) { + node.style.borderColor = color; + }); + } + } + }; + //单元格属性 + UE.commands['edittd'] = { + queryCommandState: function () { + return getTableItemsByRange(this).table ? 0 : -1 + }, + execCommand: function (cmd, bkColor) { + var me = this, + ut = getUETableBySelected(me); - function getAverageWidth() { - var tb = ut.table, - averageWidth, sumWidth = 0, colsNum = 0, - tbAttr = getDefaultValue(me, tb); - - if (ut.isFullRow()) { - sumWidth = tb.offsetWidth; - colsNum = ut.colsNum; + if (!ut) { + var start = me.selection.getStart(), + cell = start && domUtils.findParentByTagName(start, ["td", "th", "caption"], true); + if (cell) { + cell.style.backgroundColor = bkColor; + } } else { - var begin = ut.cellsRange.beginColIndex, - end = ut.cellsRange.endColIndex, - node; - for (var i = begin; i <= end;) { - node = ut.selectedTds[i]; - sumWidth += node.offsetWidth; - i += node.colSpan; - colsNum += 1; - } + utils.each(ut.selectedTds, function (cell) { + cell.style.backgroundColor = bkColor; + }); } - averageWidth = Math.ceil(sumWidth / colsNum) - tbAttr.tdBorder * 2 - tbAttr.tdPadding * 2; - return averageWidth; } + }; - function setAverageWidth(averageWidth) { - utils.each(domUtils.getElementsByTagName(ut.table, "th"), function (node) { - node.setAttribute("width", ""); - }); - var cells = ut.isFullRow() ? domUtils.getElementsByTagName(ut.table, "td") : ut.selectedTds; - - utils.each(cells, function (node) { - if (node.colSpan == 1) { - node.setAttribute("width", averageWidth); - } - }); - } - - if (ut && ut.selectedTds.length) { - setAverageWidth(getAverageWidth()); - } - } - }; - //平均分配各行 - UE.commands['averagedistributerow'] = { - queryCommandState: function () { - var ut = getUETableBySelected(this); - if (!ut) return -1; - if (ut.selectedTds && /th/ig.test(ut.selectedTds[0].tagName)) return -1; - return ut.isFullRow() || ut.isFullCol() ? 0 : -1; - }, - execCommand: function (cmd) { - var me = this, - ut = getUETableBySelected(me); - - function getAverageHeight() { - var averageHeight, rowNum, sumHeight = 0, - tb = ut.table, - tbAttr = getDefaultValue(me, tb), - tdpadding = parseInt(domUtils.getComputedStyle(tb.getElementsByTagName('td')[0], "padding-top")); - - if (ut.isFullCol()) { - var captionArr = domUtils.getElementsByTagName(tb, "caption"), - thArr = domUtils.getElementsByTagName(tb, "th"), - captionHeight, thHeight; - - if (captionArr.length > 0) { - captionHeight = captionArr[0].offsetHeight; - } - if (thArr.length > 0) { - thHeight = thArr[0].offsetHeight; - } - - sumHeight = tb.offsetHeight - (captionHeight || 0) - (thHeight || 0); - rowNum = thArr.length == 0 ? ut.rowsNum : (ut.rowsNum - 1); - } else { - var begin = ut.cellsRange.beginRowIndex, - end = ut.cellsRange.endRowIndex, - count = 0, - trs = domUtils.getElementsByTagName(tb, "tr"); - for (var i = begin; i <= end; i++) { - sumHeight += trs[i].offsetHeight; - count += 1; - } - rowNum = count; - } - //ie8下是混杂模式 - if (browser.ie && browser.version < 9) { - averageHeight = Math.ceil(sumHeight / rowNum); - } else { - averageHeight = Math.ceil(sumHeight / rowNum) - tbAttr.tdBorder * 2 - tdpadding * 2; - } - return averageHeight; - } - - function setAverageHeight(averageHeight) { - var cells = ut.isFullCol() ? domUtils.getElementsByTagName(ut.table, "td") : ut.selectedTds; - utils.each(cells, function (node) { - if (node.rowSpan == 1) { - node.setAttribute("height", averageHeight); - } - }); - } - - if (ut && ut.selectedTds.length) { - setAverageHeight(getAverageHeight()); - } - } - }; - - //单元格对齐方式 - UE.commands['cellalignment'] = { - queryCommandState: function () { - return getTableItemsByRange(this).table ? 0 : -1 - }, - execCommand: function (cmd, data) { - var me = this, - ut = getUETableBySelected(me); - - if (!ut) { - var start = me.selection.getStart(), - cell = start && domUtils.findParentByTagName(start, ["td", "th", "caption"], true); - if (!/caption/ig.test(cell.tagName)) { - domUtils.setAttributes(cell, data); - } else { - cell.style.textAlign = data.align; - cell.style.verticalAlign = data.vAlign; - } - me.selection.getRange().setCursor(true); - } else { - utils.each(ut.selectedTds, function (cell) { - domUtils.setAttributes(cell, data); - }); - } - }, - /** - * 查询当前点击的单元格的对齐状态, 如果当前已经选择了多个单元格, 则会返回所有单元格经过统一协调过后的状态 - * @see UE.UETable.getTableCellAlignState - */ - queryCommandValue: function (cmd) { - - var activeMenuCell = getTableItemsByRange( this).cell; - - if( !activeMenuCell ) { - activeMenuCell = getSelectedArr(this)[0]; - } - - if (!activeMenuCell) { - - return null; - - } else { - - //获取同时选中的其他单元格 - var cells = UE.UETable.getUETable(activeMenuCell).selectedTds; - - !cells.length && ( cells = activeMenuCell ); - - return UE.UETable.getTableCellAlignState(cells); - - } - - } - }; - //表格对齐方式 - UE.commands['tablealignment'] = { - queryCommandState: function () { - if (browser.ie && browser.version < 8) { - return -1; - } - return getTableItemsByRange(this).table ? 0 : -1 - }, - execCommand: function (cmd, value) { - var me = this, - start = me.selection.getStart(), - table = start && domUtils.findParentByTagName(start, ["table"], true); - - if (table) { - table.setAttribute("align",value); - } - } - }; - - //表格属性 - UE.commands['edittable'] = { - queryCommandState: function () { - return getTableItemsByRange(this).table ? 0 : -1 - }, - execCommand: function (cmd, color) { - var rng = this.selection.getRange(), - table = domUtils.findParentByTagName(rng.startContainer, 'table'); - if (table) { - var arr = domUtils.getElementsByTagName(table, "td").concat( - domUtils.getElementsByTagName(table, "th"), - domUtils.getElementsByTagName(table, "caption") - ); - utils.each(arr, function (node) { - node.style.borderColor = color; - }); - } - } - }; - //单元格属性 - UE.commands['edittd'] = { - queryCommandState: function () { - return getTableItemsByRange(this).table ? 0 : -1 - }, - execCommand: function (cmd, bkColor) { - var me = this, - ut = getUETableBySelected(me); - - if (!ut) { - var start = me.selection.getStart(), - cell = start && domUtils.findParentByTagName(start, ["td", "th", "caption"], true); - if (cell) { - cell.style.backgroundColor = bkColor; - } - } else { - utils.each(ut.selectedTds, function (cell) { - cell.style.backgroundColor = bkColor; - }); - } - } - }; - - UE.commands["settablebackground"] = { - queryCommandState: function () { - return getSelectedArr(this).length > 1 ? 0 : -1; - }, - execCommand: function (cmd, value) { - var cells, ut; - cells = getSelectedArr(this); - ut = getUETable(cells[0]); - ut.setBackground(cells, value); - } - }; - - UE.commands["cleartablebackground"] = { - queryCommandState: function () { - var cells = getSelectedArr(this); - if (!cells.length)return -1; - for (var i = 0, cell; cell = cells[i++];) { - if (cell.style.backgroundColor !== "") return 0; - } - return -1; - }, - execCommand: function () { - var cells = getSelectedArr(this), + UE.commands["settablebackground"] = { + queryCommandState: function () { + return getSelectedArr(this).length > 1 ? 0 : -1; + }, + execCommand: function (cmd, value) { + var cells, ut; + cells = getSelectedArr(this); ut = getUETable(cells[0]); - ut.removeBackground(cells); - } - }; - - UE.commands["interlacetable"] = UE.commands["uninterlacetable"] = { - queryCommandState: function (cmd) { - var table = getTableItemsByRange(this).table; - if (!table) return -1; - var interlaced = table.getAttribute("interlaced"); - if (cmd == "interlacetable") { - //TODO 待定 - //是否需要待定,如果设置,则命令只能单次执行成功,但反射具备toggle效果;否则可以覆盖前次命令,但反射将不存在toggle效果 - return (interlaced === "enabled") ? -1 : 0; - } else { - return (!interlaced || interlaced === "disabled") ? -1 : 0; + ut.setBackground(cells, value); } - }, - execCommand: function (cmd, classList) { - var table = getTableItemsByRange(this).table; - if (cmd == "interlacetable") { - table.setAttribute("interlaced", "enabled"); - this.fireEvent("interlacetable", table, classList); - } else { - table.setAttribute("interlaced", "disabled"); - this.fireEvent("uninterlacetable", table); - } - } - }; - UE.commands["setbordervisible"] = { - queryCommandState: function (cmd) { - var table = getTableItemsByRange(this).table; - if (!table) return -1; - return 0; - }, - execCommand: function () { - var table = getTableItemsByRange(this).table; - utils.each(domUtils.getElementsByTagName(table,'td'),function(td){ - td.style.borderWidth = '1px'; - td.style.borderStyle = 'solid'; - }) - } - }; - function resetTdWidth(table, editor) { - var tds = domUtils.getElementsByTagName(table,'td th'); - utils.each(tds, function (td) { - td.removeAttribute("width"); - }); - table.setAttribute('width', getTableWidth(editor, true, getDefaultValue(editor, table))); - var tdsWidths = []; - setTimeout(function () { - utils.each(tds, function (td) { - (td.colSpan == 1) && tdsWidths.push(td.offsetWidth) - }) - utils.each(tds, function (td,i) { - (td.colSpan == 1) && td.setAttribute("width", tdsWidths[i] + ""); - }) - }, 0); - } - - function getTableWidth(editor, needIEHack, defaultValue) { - var body = editor.body; - return body.offsetWidth - (needIEHack ? parseInt(domUtils.getComputedStyle(body, 'margin-left'), 10) * 2 : 0) - defaultValue.tableBorder * 2 - (editor.options.offsetWidth || 0); - } - - function getSelectedArr(editor) { - var cell = getTableItemsByRange(editor).cell; - if (cell) { - var ut = getUETable(cell); - return ut.selectedTds.length ? ut.selectedTds : [cell]; - } else { - return []; - } - } -})(); - - -// plugins/table.action.js -/** - * Created with JetBrains PhpStorm. - * User: taoqili - * Date: 12-10-12 - * Time: 上午10:05 - * To change this template use File | Settings | File Templates. - */ -UE.plugins['table'] = function () { - var me = this, - tabTimer = null, - //拖动计时器 - tableDragTimer = null, - //双击计时器 - tableResizeTimer = null, - //单元格最小宽度 - cellMinWidth = 5, - isInResizeBuffer = false, - //单元格边框大小 - cellBorderWidth = 5, - //鼠标偏移距离 - offsetOfTableCell = 10, - //记录在有限时间内的点击状态, 共有3个取值, 0, 1, 2。 0代表未初始化, 1代表单击了1次,2代表2次 - singleClickState = 0, - userActionStatus = null, - //双击允许的时间范围 - dblclickTime = 360, - UT = UE.UETable, - getUETable = function (tdOrTable) { - return UT.getUETable(tdOrTable); - }, - getUETableBySelected = function (editor) { - return UT.getUETableBySelected(editor); - }, - getDefaultValue = function (editor, table) { - return UT.getDefaultValue(editor, table); - }, - removeSelectedClass = function (cells) { - return UT.removeSelectedClass(cells); }; - function showError(e) { -// throw e; - } - me.ready(function(){ - var me = this; - var orgGetText = me.selection.getText; - me.selection.getText = function(){ - var table = getUETableBySelected(me); - if(table){ - var str = ''; - utils.each(table.selectedTds,function(td){ - str += td[browser.ie?'innerText':'textContent']; - }) - return str; - }else{ - return orgGetText.call(me.selection) + UE.commands["cleartablebackground"] = { + queryCommandState: function () { + var cells = getSelectedArr(this); + if (!cells.length) return -1; + for (var i = 0, cell; cell = cells[i++];) { + if (cell.style.backgroundColor !== "") return 0; + } + return -1; + }, + execCommand: function () { + var cells = getSelectedArr(this), + ut = getUETable(cells[0]); + ut.removeBackground(cells); } + }; + UE.commands["interlacetable"] = UE.commands["uninterlacetable"] = { + queryCommandState: function (cmd) { + var table = getTableItemsByRange(this).table; + if (!table) return -1; + var interlaced = table.getAttribute("interlaced"); + if (cmd == "interlacetable") { + //TODO 待定 + //是否需要待定,如果设置,则命令只能单次执行成功,但反射具备toggle效果;否则可以覆盖前次命令,但反射将不存在toggle效果 + return (interlaced === "enabled") ? -1 : 0; + } else { + return (!interlaced || interlaced === "disabled") ? -1 : 0; + } + }, + execCommand: function (cmd, classList) { + var table = getTableItemsByRange(this).table; + if (cmd == "interlacetable") { + table.setAttribute("interlaced", "enabled"); + this.fireEvent("interlacetable", table, classList); + } else { + table.setAttribute("interlaced", "disabled"); + this.fireEvent("uninterlacetable", table); + } + } + }; + UE.commands["setbordervisible"] = { + queryCommandState: function (cmd) { + var table = getTableItemsByRange(this).table; + if (!table) return -1; + return 0; + }, + execCommand: function () { + var table = getTableItemsByRange(this).table; + utils.each(domUtils.getElementsByTagName(table, 'td'), function (td) { + td.style.borderWidth = '1px'; + td.style.borderStyle = 'solid'; + }) + } + }; + function resetTdWidth(table, editor) { + var tds = domUtils.getElementsByTagName(table, 'td th'); + utils.each(tds, function (td) { + td.removeAttribute("width"); + }); + table.setAttribute('width', getTableWidth(editor, true, getDefaultValue(editor, table))); + var tdsWidths = []; + setTimeout(function () { + utils.each(tds, function (td) { + (td.colSpan == 1) && tdsWidths.push(td.offsetWidth) + }) + utils.each(tds, function (td, i) { + (td.colSpan == 1) && td.setAttribute("width", tdsWidths[i] + ""); + }) + }, 0); } - }) - //处理拖动及框选相关方法 - var startTd = null, //鼠标按下时的锚点td - currentTd = null, //当前鼠标经过时的td - onDrag = "", //指示当前拖动状态,其值可为"","h","v" ,分别表示未拖动状态,横向拖动状态,纵向拖动状态,用于鼠标移动过程中的判断 - onBorder = false, //检测鼠标按下时是否处在单元格边缘位置 - dragButton = null, - dragOver = false, - dragLine = null, //模拟的拖动线 - dragTd = null; //发生拖动的目标td + function getTableWidth(editor, needIEHack, defaultValue) { + var body = editor.body; + return body.offsetWidth - (needIEHack ? parseInt(domUtils.getComputedStyle(body, 'margin-left'), 10) * 2 : 0) - defaultValue.tableBorder * 2 - (editor.options.offsetWidth || 0); + } - var mousedown = false, - //todo 判断混乱模式 - needIEHack = true; + function getSelectedArr(editor) { + var cell = getTableItemsByRange(editor).cell; + if (cell) { + var ut = getUETable(cell); + return ut.selectedTds.length ? ut.selectedTds : [cell]; + } else { + return []; + } + } + })(); - me.setOpt({ - 'maxColNum':20, - 'maxRowNum':100, - 'defaultCols':5, - 'defaultRows':5, - 'tdvalign':'top', - 'cursorpath':me.options.UEDITOR_HOME_URL + "themes/default/images/cursor_", - 'tableDragable':false, - 'classList':["ue-table-interlace-color-single","ue-table-interlace-color-double"] - }); - me.getUETable = getUETable; - var commands = { - 'deletetable':1, - 'inserttable':1, - 'cellvalign':1, - 'insertcaption':1, - 'deletecaption':1, - 'inserttitle':1, - 'deletetitle':1, - "mergeright":1, - "mergedown":1, - "mergecells":1, - "insertrow":1, - "insertrownext":1, - "deleterow":1, - "insertcol":1, - "insertcolnext":1, - "deletecol":1, - "splittocells":1, - "splittorows":1, - "splittocols":1, - "adaptbytext":1, - "adaptbywindow":1, - "adaptbycustomer":1, - "insertparagraph":1, - "insertparagraphbeforetable":1, - "averagedistributecol":1, - "averagedistributerow":1 - }; - me.ready(function () { - utils.cssRule('table', - //选中的td上的样式 - '.selectTdClass{background-color:#edf5fa !important}' + + + // plugins/table.action.js + /** + * Created with JetBrains PhpStorm. + * User: taoqili + * Date: 12-10-12 + * Time: 上午10:05 + * To change this template use File | Settings | File Templates. + */ + UE.plugins['table'] = function () { + var me = this, + tabTimer = null, + //拖动计时器 + tableDragTimer = null, + //双击计时器 + tableResizeTimer = null, + //单元格最小宽度 + cellMinWidth = 5, + isInResizeBuffer = false, + //单元格边框大小 + cellBorderWidth = 5, + //鼠标偏移距离 + offsetOfTableCell = 10, + //记录在有限时间内的点击状态, 共有3个取值, 0, 1, 2。 0代表未初始化, 1代表单击了1次,2代表2次 + singleClickState = 0, + userActionStatus = null, + //双击允许的时间范围 + dblclickTime = 360, + UT = UE.UETable, + getUETable = function (tdOrTable) { + return UT.getUETable(tdOrTable); + }, + getUETableBySelected = function (editor) { + return UT.getUETableBySelected(editor); + }, + getDefaultValue = function (editor, table) { + return UT.getDefaultValue(editor, table); + }, + removeSelectedClass = function (cells) { + return UT.removeSelectedClass(cells); + }; + + function showError(e) { + // throw e; + } + me.ready(function () { + var me = this; + var orgGetText = me.selection.getText; + me.selection.getText = function () { + var table = getUETableBySelected(me); + if (table) { + var str = ''; + utils.each(table.selectedTds, function (td) { + str += td[browser.ie ? 'innerText' : 'textContent']; + }) + return str; + } else { + return orgGetText.call(me.selection) + } + + } + }) + + //处理拖动及框选相关方法 + var startTd = null, //鼠标按下时的锚点td + currentTd = null, //当前鼠标经过时的td + onDrag = "", //指示当前拖动状态,其值可为"","h","v" ,分别表示未拖动状态,横向拖动状态,纵向拖动状态,用于鼠标移动过程中的判断 + onBorder = false, //检测鼠标按下时是否处在单元格边缘位置 + dragButton = null, + dragOver = false, + dragLine = null, //模拟的拖动线 + dragTd = null; //发生拖动的目标td + + var mousedown = false, + //todo 判断混乱模式 + needIEHack = true; + + me.setOpt({ + 'maxColNum': 20, + 'maxRowNum': 100, + 'defaultCols': 5, + 'defaultRows': 5, + 'tdvalign': 'top', + 'cursorpath': me.options.UEDITOR_HOME_URL + "themes/default/images/cursor_", + 'tableDragable': false, + 'classList': ["ue-table-interlace-color-single", "ue-table-interlace-color-double"] + }); + me.getUETable = getUETable; + var commands = { + 'deletetable': 1, + 'inserttable': 1, + 'cellvalign': 1, + 'insertcaption': 1, + 'deletecaption': 1, + 'inserttitle': 1, + 'deletetitle': 1, + "mergeright": 1, + "mergedown": 1, + "mergecells": 1, + "insertrow": 1, + "insertrownext": 1, + "deleterow": 1, + "insertcol": 1, + "insertcolnext": 1, + "deletecol": 1, + "splittocells": 1, + "splittorows": 1, + "splittocols": 1, + "adaptbytext": 1, + "adaptbywindow": 1, + "adaptbycustomer": 1, + "insertparagraph": 1, + "insertparagraphbeforetable": 1, + "averagedistributecol": 1, + "averagedistributerow": 1 + }; + me.ready(function () { + utils.cssRule('table', + //选中的td上的样式 + '.selectTdClass{background-color:#edf5fa !important}' + 'table.noBorderTable td,table.noBorderTable th,table.noBorderTable caption{border:1px dashed #ddd !important}' + //插入的表格的默认样式 'table{margin-bottom:10px;border-collapse:collapse;display:table;}' + @@ -20003,2485 +20003,2402 @@ UE.plugins['table'] = function () { '.ue-table-interlace-color-single{ background-color: #fcfcfc; } .ue-table-interlace-color-double{ background-color: #f7faff; }' + 'td p{margin:0;padding:0;}', me.document); - var tableCopyList, isFullCol, isFullRow; - //注册del/backspace事件 - me.addListener('keydown', function (cmd, evt) { - var me = this; - var keyCode = evt.keyCode || evt.which; + var tableCopyList, isFullCol, isFullRow; + //注册del/backspace事件 + me.addListener('keydown', function (cmd, evt) { + var me = this; + var keyCode = evt.keyCode || evt.which; - if (keyCode == 8) { + if (keyCode == 8) { - var ut = getUETableBySelected(me); - if (ut && ut.selectedTds.length) { + var ut = getUETableBySelected(me); + if (ut && ut.selectedTds.length) { - if (ut.isFullCol()) { - me.execCommand('deletecol') - } else if (ut.isFullRow()) { - me.execCommand('deleterow') - } else { - me.fireEvent('delcells'); + if (ut.isFullCol()) { + me.execCommand('deletecol') + } else if (ut.isFullRow()) { + me.execCommand('deleterow') + } else { + me.fireEvent('delcells'); + } + domUtils.preventDefault(evt); } - domUtils.preventDefault(evt); - } - var caption = domUtils.findParentByTagName(me.selection.getStart(), 'caption', true), - range = me.selection.getRange(); + var caption = domUtils.findParentByTagName(me.selection.getStart(), 'caption', true), + range = me.selection.getRange(); - var child = range.startContainer; - if (child != null) { - if (child.tagName == "VIDEO") { - domUtils.remove(child); - } - } - - if (range.collapsed && caption && isEmptyBlock(caption)) { - me.fireEvent('saveScene'); - var table = caption.parentNode; - domUtils.remove(caption); - if (table) { - range.setStart(table.rows[0].cells[0], 0).setCursor(false, true); + var child = range.startContainer; + if (child != null) { + if (child.tagName == "VIDEO") { + domUtils.remove(child); + } } - me.fireEvent('saveScene'); - } - } - - if (keyCode == 46) { - - ut = getUETableBySelected(me); - if (ut) { - me.fireEvent('saveScene'); - for (var i = 0, ci; ci = ut.selectedTds[i++];) { - domUtils.fillNode(me.document, ci) - } - me.fireEvent('saveScene'); - domUtils.preventDefault(evt); - - } - - } - if (keyCode == 13) { - - var rng = me.selection.getRange(), - caption = domUtils.findParentByTagName(rng.startContainer, 'caption', true); - if (caption) { - var table = domUtils.findParentByTagName(caption, 'table'); - if (!rng.collapsed) { - - rng.deleteContents(); + if (range.collapsed && caption && isEmptyBlock(caption)) { me.fireEvent('saveScene'); - } else { - if (caption) { - rng.setStart(table.rows[0].cells[0], 0).setCursor(false, true); + var table = caption.parentNode; + domUtils.remove(caption); + if (table) { + range.setStart(table.rows[0].cells[0], 0).setCursor(false, true); } + me.fireEvent('saveScene'); } - domUtils.preventDefault(evt); - return; - } - if (rng.collapsed) { - var table = domUtils.findParentByTagName(rng.startContainer, 'table'); - if (table) { - var cell = table.rows[0].cells[0], - start = domUtils.findParentByTagName(me.selection.getStart(), ['td', 'th'], true), - preNode = table.previousSibling; - if (cell === start && (!preNode || preNode.nodeType == 1 && preNode.tagName == 'TABLE' ) && domUtils.isStartInblock(rng)) { - var first = domUtils.findParent(me.selection.getStart(), function(n){return domUtils.isBlockElm(n)}, true); - if(first && ( /t(h|d)/i.test(first.tagName) || first === start.firstChild )){ - me.execCommand('insertparagraphbeforetable'); - domUtils.preventDefault(evt); - } + } + + if (keyCode == 46) { + + ut = getUETableBySelected(me); + if (ut) { + me.fireEvent('saveScene'); + for (var i = 0, ci; ci = ut.selectedTds[i++];) { + domUtils.fillNode(me.document, ci) } - } - } - } + me.fireEvent('saveScene'); + domUtils.preventDefault(evt); - if ((evt.ctrlKey || evt.metaKey) && evt.keyCode == '67') { - tableCopyList = null; - var ut = getUETableBySelected(me); - if (ut) { - var tds = ut.selectedTds; - isFullCol = ut.isFullCol(); - isFullRow = ut.isFullRow(); - tableCopyList = [ - [ut.cloneCell(tds[0],null,true)] - ]; - for (var i = 1, ci; ci = tds[i]; i++) { - if (ci.parentNode !== tds[i - 1].parentNode) { - tableCopyList.push([ut.cloneCell(ci,null,true)]); + } + + } + if (keyCode == 13) { + + var rng = me.selection.getRange(), + caption = domUtils.findParentByTagName(rng.startContainer, 'caption', true); + if (caption) { + var table = domUtils.findParentByTagName(caption, 'table'); + if (!rng.collapsed) { + + rng.deleteContents(); + me.fireEvent('saveScene'); } else { - tableCopyList[tableCopyList.length - 1].push(ut.cloneCell(ci,null,true)); - } - - } - } - } - }); - me.addListener("tablehasdeleted",function(){ - toggleDraggableState(this, false, "", null); - if (dragButton)domUtils.remove(dragButton); - }); - - me.addListener('beforepaste', function (cmd, html) { - var me = this; - var rng = me.selection.getRange(); - if (domUtils.findParentByTagName(rng.startContainer, 'caption', true)) { - var div = me.document.createElement("div"); - div.innerHTML = html.html; - //trace:3729 - html.html = div[browser.ie9below ? 'innerText' : 'textContent']; - return; - } - var table = getUETableBySelected(me); - if (tableCopyList) { - me.fireEvent('saveScene'); - var rng = me.selection.getRange(); - var td = domUtils.findParentByTagName(rng.startContainer, ['td', 'th'], true), tmpNode, preNode; - if (td) { - var ut = getUETable(td); - if (isFullRow) { - var rowIndex = ut.getCellInfo(td).rowIndex; - if (td.tagName == 'TH') { - rowIndex++; - } - for (var i = 0, ci; ci = tableCopyList[i++];) { - var tr = ut.insertRow(rowIndex++, "td"); - for (var j = 0, cj; cj = ci[j]; j++) { - var cell = tr.cells[j]; - if (!cell) { - cell = tr.insertCell(j) - } - cell.innerHTML = cj.innerHTML; - cj.getAttribute('width') && cell.setAttribute('width', cj.getAttribute('width')); - cj.getAttribute('vAlign') && cell.setAttribute('vAlign', cj.getAttribute('vAlign')); - cj.getAttribute('align') && cell.setAttribute('align', cj.getAttribute('align')); - cj.style.cssText && (cell.style.cssText = cj.style.cssText) - } - for (var j = 0, cj; cj = tr.cells[j]; j++) { - if (!ci[j]) - break; - cj.innerHTML = ci[j].innerHTML; - ci[j].getAttribute('width') && cj.setAttribute('width', ci[j].getAttribute('width')); - ci[j].getAttribute('vAlign') && cj.setAttribute('vAlign', ci[j].getAttribute('vAlign')); - ci[j].getAttribute('align') && cj.setAttribute('align', ci[j].getAttribute('align')); - ci[j].style.cssText && (cj.style.cssText = ci[j].style.cssText) - } - } - } else { - if (isFullCol) { - cellInfo = ut.getCellInfo(td); - var maxColNum = 0; - for (var j = 0, ci = tableCopyList[0], cj; cj = ci[j++];) { - maxColNum += cj.colSpan || 1; - } - me.__hasEnterExecCommand = true; - for (i = 0; i < maxColNum; i++) { - me.execCommand('insertcol'); - } - me.__hasEnterExecCommand = false; - td = ut.table.rows[0].cells[cellInfo.cellIndex]; - if (td.tagName == 'TH') { - td = ut.table.rows[1].cells[cellInfo.cellIndex]; - } - } - for (var i = 0, ci; ci = tableCopyList[i++];) { - tmpNode = td; - for (var j = 0, cj; cj = ci[j++];) { - if (td) { - td.innerHTML = cj.innerHTML; - //todo 定制处理 - cj.getAttribute('width') && td.setAttribute('width', cj.getAttribute('width')); - cj.getAttribute('vAlign') && td.setAttribute('vAlign', cj.getAttribute('vAlign')); - cj.getAttribute('align') && td.setAttribute('align', cj.getAttribute('align')); - cj.style.cssText && (td.style.cssText = cj.style.cssText); - preNode = td; - td = td.nextSibling; - } else { - var cloneTd = cj.cloneNode(true); - domUtils.removeAttributes(cloneTd, ['class', 'rowSpan', 'colSpan']); - - preNode.parentNode.appendChild(cloneTd) - } - } - td = ut.getNextCell(tmpNode, true, true); - if (!tableCopyList[i]) - break; - if (!td) { - var cellInfo = ut.getCellInfo(tmpNode); - ut.table.insertRow(ut.table.rows.length); - ut.update(); - td = ut.getVSideCell(tmpNode, true); - } - } - } - ut.update(); - } else { - table = me.document.createElement('table'); - for (var i = 0, ci; ci = tableCopyList[i++];) { - var tr = table.insertRow(table.rows.length); - for (var j = 0, cj; cj = ci[j++];) { - cloneTd = UT.cloneCell(cj,null,true); - domUtils.removeAttributes(cloneTd, ['class']); - tr.appendChild(cloneTd) - } - if (j == 2 && cloneTd.rowSpan > 1) { - cloneTd.rowSpan = 1; - } - } - - var defaultValue = getDefaultValue(me), - width = me.body.offsetWidth - - (needIEHack ? parseInt(domUtils.getComputedStyle(me.body, 'margin-left'), 10) * 2 : 0) - defaultValue.tableBorder * 2 - (me.options.offsetWidth || 0); - me.execCommand('insertHTML', '' + table.innerHTML.replace(/>\s*<').replace(/\bth\b/gi, "td") + '
    ') - } - me.fireEvent('contentchange'); - me.fireEvent('saveScene'); - html.html = ''; - return true; - } else { - var div = me.document.createElement("div"), tables; - div.innerHTML = html.html; - tables = div.getElementsByTagName("table"); - if (domUtils.findParentByTagName(me.selection.getStart(), 'table')) { - utils.each(tables, function (t) { - domUtils.remove(t) - }); - if (domUtils.findParentByTagName(me.selection.getStart(), 'caption', true)) { - div.innerHTML = div[browser.ie ? 'innerText' : 'textContent']; - } - } else { - utils.each(tables, function (table) { - removeStyleSize(table, true); - domUtils.removeAttributes(table, ['style', 'border']); - utils.each(domUtils.getElementsByTagName(table, "td"), function (td) { - if (isEmptyBlock(td)) { - domUtils.fillNode(me.document, td); - } - removeStyleSize(td, true); -// domUtils.removeAttributes(td, ['style']) - }); - }); - } - html.html = div.innerHTML; - } - }); - - me.addListener('afterpaste', function () { - utils.each(domUtils.getElementsByTagName(me.body, "table"), function (table) { - if (table.offsetWidth > me.body.offsetWidth) { - var defaultValue = getDefaultValue(me, table); - table.style.width = me.body.offsetWidth - (needIEHack ? parseInt(domUtils.getComputedStyle(me.body, 'margin-left'), 10) * 2 : 0) - defaultValue.tableBorder * 2 - (me.options.offsetWidth || 0) + 'px' - } - }) - }); - me.addListener('blur', function () { - tableCopyList = null; - }); - var timer; - me.addListener('keydown', function () { - clearTimeout(timer); - timer = setTimeout(function () { - var rng = me.selection.getRange(), - cell = domUtils.findParentByTagName(rng.startContainer, ['th', 'td'], true); - if (cell) { - var table = cell.parentNode.parentNode.parentNode; - if (table.offsetWidth > table.getAttribute("width")) { - cell.style.wordBreak = "break-all"; - } - } - - }, 100); - }); - me.addListener("selectionchange", function () { - toggleDraggableState(me, false, "", null); - }); - - - //内容变化时触发索引更新 - //todo 可否考虑标记检测,如果不涉及表格的变化就不进行索引重建和更新 - me.addListener("contentchange", function () { - var me = this; - //尽可能排除一些不需要更新的状况 - hideDragLine(me); - if (getUETableBySelected(me))return; - var rng = me.selection.getRange(); - var start = rng.startContainer; - start = domUtils.findParentByTagName(start, ['td', 'th'], true); - utils.each(domUtils.getElementsByTagName(me.document, 'table'), function (table) { - if (me.fireEvent("excludetable", table) === true) return; - table.ueTable = new UT(table); - //trace:3742 -// utils.each(domUtils.getElementsByTagName(me.document, 'td'), function (td) { -// -// if (domUtils.isEmptyBlock(td) && td !== start) { -// domUtils.fillNode(me.document, td); -// if (browser.ie && browser.version == 6) { -// td.innerHTML = ' ' -// } -// } -// }); -// utils.each(domUtils.getElementsByTagName(me.document, 'th'), function (th) { -// if (domUtils.isEmptyBlock(th) && th !== start) { -// domUtils.fillNode(me.document, th); -// if (browser.ie && browser.version == 6) { -// th.innerHTML = ' ' -// } -// } -// }); - table.onmouseover = function () { - me.fireEvent('tablemouseover', table); - }; - table.onmousemove = function () { - me.fireEvent('tablemousemove', table); - me.options.tableDragable && toggleDragButton(true, this, me); - utils.defer(function(){ - me.fireEvent('contentchange',50) - },true) - }; - table.onmouseout = function () { - me.fireEvent('tablemouseout', table); - toggleDraggableState(me, false, "", null); - hideDragLine(me); - }; - table.onclick = function (evt) { - evt = me.window.event || evt; - var target = getParentTdOrTh(evt.target || evt.srcElement); - if (!target)return; - var ut = getUETable(target), - table = ut.table, - cellInfo = ut.getCellInfo(target), - cellsRange, - rng = me.selection.getRange(); -// if ("topLeft" == inPosition(table, mouseCoords(evt))) { -// cellsRange = ut.getCellsRange(ut.table.rows[0].cells[0], ut.getLastCell()); -// ut.setSelected(cellsRange); -// return; -// } -// if ("bottomRight" == inPosition(table, mouseCoords(evt))) { -// -// return; -// } - if (inTableSide(table, target, evt, true)) { - var endTdCol = ut.getCell(ut.indexTable[ut.rowsNum - 1][cellInfo.colIndex].rowIndex, ut.indexTable[ut.rowsNum - 1][cellInfo.colIndex].cellIndex); - if (evt.shiftKey && ut.selectedTds.length) { - if (ut.selectedTds[0] !== endTdCol) { - cellsRange = ut.getCellsRange(ut.selectedTds[0], endTdCol); - ut.setSelected(cellsRange); - } else { - rng && rng.selectNodeContents(endTdCol).select(); - } - } else { - if (target !== endTdCol) { - cellsRange = ut.getCellsRange(target, endTdCol); - ut.setSelected(cellsRange); - } else { - rng && rng.selectNodeContents(endTdCol).select(); + if (caption) { + rng.setStart(table.rows[0].cells[0], 0).setCursor(false, true); } } + domUtils.preventDefault(evt); return; } - if (inTableSide(table, target, evt)) { - var endTdRow = ut.getCell(ut.indexTable[cellInfo.rowIndex][ut.colsNum - 1].rowIndex, ut.indexTable[cellInfo.rowIndex][ut.colsNum - 1].cellIndex); - if (evt.shiftKey && ut.selectedTds.length) { - if (ut.selectedTds[0] !== endTdRow) { - cellsRange = ut.getCellsRange(ut.selectedTds[0], endTdRow); - ut.setSelected(cellsRange); - } else { - rng && rng.selectNodeContents(endTdRow).select(); - } - } else { - if (target !== endTdRow) { - cellsRange = ut.getCellsRange(target, endTdRow); - ut.setSelected(cellsRange); - } else { - rng && rng.selectNodeContents(endTdRow).select(); + if (rng.collapsed) { + var table = domUtils.findParentByTagName(rng.startContainer, 'table'); + if (table) { + var cell = table.rows[0].cells[0], + start = domUtils.findParentByTagName(me.selection.getStart(), ['td', 'th'], true), + preNode = table.previousSibling; + if (cell === start && (!preNode || preNode.nodeType == 1 && preNode.tagName == 'TABLE') && domUtils.isStartInblock(rng)) { + var first = domUtils.findParent(me.selection.getStart(), function (n) { return domUtils.isBlockElm(n) }, true); + if (first && (/t(h|d)/i.test(first.tagName) || first === start.firstChild)) { + me.execCommand('insertparagraphbeforetable'); + domUtils.preventDefault(evt); + } + } } } - }; + } + + if ((evt.ctrlKey || evt.metaKey) && evt.keyCode == '67') { + tableCopyList = null; + var ut = getUETableBySelected(me); + if (ut) { + var tds = ut.selectedTds; + isFullCol = ut.isFullCol(); + isFullRow = ut.isFullRow(); + tableCopyList = [ + [ut.cloneCell(tds[0], null, true)] + ]; + for (var i = 1, ci; ci = tds[i]; i++) { + if (ci.parentNode !== tds[i - 1].parentNode) { + tableCopyList.push([ut.cloneCell(ci, null, true)]); + } else { + tableCopyList[tableCopyList.length - 1].push(ut.cloneCell(ci, null, true)); + } + + } + } + } + }); + me.addListener("tablehasdeleted", function () { + toggleDraggableState(this, false, "", null); + if (dragButton) domUtils.remove(dragButton); }); - switchBorderColor(me, true); - }); + me.addListener('beforepaste', function (cmd, html) { + var me = this; + var rng = me.selection.getRange(); + if (domUtils.findParentByTagName(rng.startContainer, 'caption', true)) { + var div = me.document.createElement("div"); + div.innerHTML = html.html; + //trace:3729 + html.html = div[browser.ie9below ? 'innerText' : 'textContent']; + return; + } + var table = getUETableBySelected(me); + if (tableCopyList) { + me.fireEvent('saveScene'); + var rng = me.selection.getRange(); + var td = domUtils.findParentByTagName(rng.startContainer, ['td', 'th'], true), tmpNode, preNode; + if (td) { + var ut = getUETable(td); + if (isFullRow) { + var rowIndex = ut.getCellInfo(td).rowIndex; + if (td.tagName == 'TH') { + rowIndex++; + } + for (var i = 0, ci; ci = tableCopyList[i++];) { + var tr = ut.insertRow(rowIndex++, "td"); + for (var j = 0, cj; cj = ci[j]; j++) { + var cell = tr.cells[j]; + if (!cell) { + cell = tr.insertCell(j) + } + cell.innerHTML = cj.innerHTML; + cj.getAttribute('width') && cell.setAttribute('width', cj.getAttribute('width')); + cj.getAttribute('vAlign') && cell.setAttribute('vAlign', cj.getAttribute('vAlign')); + cj.getAttribute('align') && cell.setAttribute('align', cj.getAttribute('align')); + cj.style.cssText && (cell.style.cssText = cj.style.cssText) + } + for (var j = 0, cj; cj = tr.cells[j]; j++) { + if (!ci[j]) + break; + cj.innerHTML = ci[j].innerHTML; + ci[j].getAttribute('width') && cj.setAttribute('width', ci[j].getAttribute('width')); + ci[j].getAttribute('vAlign') && cj.setAttribute('vAlign', ci[j].getAttribute('vAlign')); + ci[j].getAttribute('align') && cj.setAttribute('align', ci[j].getAttribute('align')); + ci[j].style.cssText && (cj.style.cssText = ci[j].style.cssText) + } + } + } else { + if (isFullCol) { + cellInfo = ut.getCellInfo(td); + var maxColNum = 0; + for (var j = 0, ci = tableCopyList[0], cj; cj = ci[j++];) { + maxColNum += cj.colSpan || 1; + } + me.__hasEnterExecCommand = true; + for (i = 0; i < maxColNum; i++) { + me.execCommand('insertcol'); + } + me.__hasEnterExecCommand = false; + td = ut.table.rows[0].cells[cellInfo.cellIndex]; + if (td.tagName == 'TH') { + td = ut.table.rows[1].cells[cellInfo.cellIndex]; + } + } + for (var i = 0, ci; ci = tableCopyList[i++];) { + tmpNode = td; + for (var j = 0, cj; cj = ci[j++];) { + if (td) { + td.innerHTML = cj.innerHTML; + //todo 定制处理 + cj.getAttribute('width') && td.setAttribute('width', cj.getAttribute('width')); + cj.getAttribute('vAlign') && td.setAttribute('vAlign', cj.getAttribute('vAlign')); + cj.getAttribute('align') && td.setAttribute('align', cj.getAttribute('align')); + cj.style.cssText && (td.style.cssText = cj.style.cssText); + preNode = td; + td = td.nextSibling; + } else { + var cloneTd = cj.cloneNode(true); + domUtils.removeAttributes(cloneTd, ['class', 'rowSpan', 'colSpan']); - domUtils.on(me.document, "mousemove", mouseMoveEvent); + preNode.parentNode.appendChild(cloneTd) + } + } + td = ut.getNextCell(tmpNode, true, true); + if (!tableCopyList[i]) + break; + if (!td) { + var cellInfo = ut.getCellInfo(tmpNode); + ut.table.insertRow(ut.table.rows.length); + ut.update(); + td = ut.getVSideCell(tmpNode, true); + } + } + } + ut.update(); + } else { + table = me.document.createElement('table'); + for (var i = 0, ci; ci = tableCopyList[i++];) { + var tr = table.insertRow(table.rows.length); + for (var j = 0, cj; cj = ci[j++];) { + cloneTd = UT.cloneCell(cj, null, true); + domUtils.removeAttributes(cloneTd, ['class']); + tr.appendChild(cloneTd) + } + if (j == 2 && cloneTd.rowSpan > 1) { + cloneTd.rowSpan = 1; + } + } - domUtils.on(me.document, "mouseout", function (evt) { - var target = evt.target || evt.srcElement; - if (target.tagName == "TABLE") { + var defaultValue = getDefaultValue(me), + width = me.body.offsetWidth - + (needIEHack ? parseInt(domUtils.getComputedStyle(me.body, 'margin-left'), 10) * 2 : 0) - defaultValue.tableBorder * 2 - (me.options.offsetWidth || 0); + me.execCommand('insertHTML', '' + table.innerHTML.replace(/>\s*<').replace(/\bth\b/gi, "td") + '
    ') + } + me.fireEvent('contentchange'); + me.fireEvent('saveScene'); + html.html = ''; + return true; + } else { + var div = me.document.createElement("div"), tables; + div.innerHTML = html.html; + tables = div.getElementsByTagName("table"); + if (domUtils.findParentByTagName(me.selection.getStart(), 'table')) { + utils.each(tables, function (t) { + domUtils.remove(t) + }); + if (domUtils.findParentByTagName(me.selection.getStart(), 'caption', true)) { + div.innerHTML = div[browser.ie ? 'innerText' : 'textContent']; + } + } else { + utils.each(tables, function (table) { + removeStyleSize(table, true); + domUtils.removeAttributes(table, ['style', 'border']); + utils.each(domUtils.getElementsByTagName(table, "td"), function (td) { + if (isEmptyBlock(td)) { + domUtils.fillNode(me.document, td); + } + removeStyleSize(td, true); + // domUtils.removeAttributes(td, ['style']) + }); + }); + } + html.html = div.innerHTML; + } + }); + + me.addListener('afterpaste', function () { + utils.each(domUtils.getElementsByTagName(me.body, "table"), function (table) { + if (table.offsetWidth > me.body.offsetWidth) { + var defaultValue = getDefaultValue(me, table); + table.style.width = me.body.offsetWidth - (needIEHack ? parseInt(domUtils.getComputedStyle(me.body, 'margin-left'), 10) * 2 : 0) - defaultValue.tableBorder * 2 - (me.options.offsetWidth || 0) + 'px' + } + }) + }); + me.addListener('blur', function () { + tableCopyList = null; + }); + var timer; + me.addListener('keydown', function () { + clearTimeout(timer); + timer = setTimeout(function () { + var rng = me.selection.getRange(), + cell = domUtils.findParentByTagName(rng.startContainer, ['th', 'td'], true); + if (cell) { + var table = cell.parentNode.parentNode.parentNode; + if (table.offsetWidth > table.getAttribute("width")) { + cell.style.wordBreak = "break-all"; + } + } + + }, 100); + }); + me.addListener("selectionchange", function () { toggleDraggableState(me, false, "", null); - } + }); + + + //内容变化时触发索引更新 + //todo 可否考虑标记检测,如果不涉及表格的变化就不进行索引重建和更新 + me.addListener("contentchange", function () { + var me = this; + //尽可能排除一些不需要更新的状况 + hideDragLine(me); + if (getUETableBySelected(me)) return; + var rng = me.selection.getRange(); + var start = rng.startContainer; + start = domUtils.findParentByTagName(start, ['td', 'th'], true); + utils.each(domUtils.getElementsByTagName(me.document, 'table'), function (table) { + if (me.fireEvent("excludetable", table) === true) return; + table.ueTable = new UT(table); + //trace:3742 + // utils.each(domUtils.getElementsByTagName(me.document, 'td'), function (td) { + // + // if (domUtils.isEmptyBlock(td) && td !== start) { + // domUtils.fillNode(me.document, td); + // if (browser.ie && browser.version == 6) { + // td.innerHTML = ' ' + // } + // } + // }); + // utils.each(domUtils.getElementsByTagName(me.document, 'th'), function (th) { + // if (domUtils.isEmptyBlock(th) && th !== start) { + // domUtils.fillNode(me.document, th); + // if (browser.ie && browser.version == 6) { + // th.innerHTML = ' ' + // } + // } + // }); + table.onmouseover = function () { + me.fireEvent('tablemouseover', table); + }; + table.onmousemove = function () { + me.fireEvent('tablemousemove', table); + me.options.tableDragable && toggleDragButton(true, this, me); + utils.defer(function () { + me.fireEvent('contentchange', 50) + }, true) + }; + table.onmouseout = function () { + me.fireEvent('tablemouseout', table); + toggleDraggableState(me, false, "", null); + hideDragLine(me); + }; + table.onclick = function (evt) { + evt = me.window.event || evt; + var target = getParentTdOrTh(evt.target || evt.srcElement); + if (!target) return; + var ut = getUETable(target), + table = ut.table, + cellInfo = ut.getCellInfo(target), + cellsRange, + rng = me.selection.getRange(); + // if ("topLeft" == inPosition(table, mouseCoords(evt))) { + // cellsRange = ut.getCellsRange(ut.table.rows[0].cells[0], ut.getLastCell()); + // ut.setSelected(cellsRange); + // return; + // } + // if ("bottomRight" == inPosition(table, mouseCoords(evt))) { + // + // return; + // } + if (inTableSide(table, target, evt, true)) { + var endTdCol = ut.getCell(ut.indexTable[ut.rowsNum - 1][cellInfo.colIndex].rowIndex, ut.indexTable[ut.rowsNum - 1][cellInfo.colIndex].cellIndex); + if (evt.shiftKey && ut.selectedTds.length) { + if (ut.selectedTds[0] !== endTdCol) { + cellsRange = ut.getCellsRange(ut.selectedTds[0], endTdCol); + ut.setSelected(cellsRange); + } else { + rng && rng.selectNodeContents(endTdCol).select(); + } + } else { + if (target !== endTdCol) { + cellsRange = ut.getCellsRange(target, endTdCol); + ut.setSelected(cellsRange); + } else { + rng && rng.selectNodeContents(endTdCol).select(); + } + } + return; + } + if (inTableSide(table, target, evt)) { + var endTdRow = ut.getCell(ut.indexTable[cellInfo.rowIndex][ut.colsNum - 1].rowIndex, ut.indexTable[cellInfo.rowIndex][ut.colsNum - 1].cellIndex); + if (evt.shiftKey && ut.selectedTds.length) { + if (ut.selectedTds[0] !== endTdRow) { + cellsRange = ut.getCellsRange(ut.selectedTds[0], endTdRow); + ut.setSelected(cellsRange); + } else { + rng && rng.selectNodeContents(endTdRow).select(); + } + } else { + if (target !== endTdRow) { + cellsRange = ut.getCellsRange(target, endTdRow); + ut.setSelected(cellsRange); + } else { + rng && rng.selectNodeContents(endTdRow).select(); + } + } + } + }; + }); + + switchBorderColor(me, true); + }); + + domUtils.on(me.document, "mousemove", mouseMoveEvent); + + domUtils.on(me.document, "mouseout", function (evt) { + var target = evt.target || evt.srcElement; + if (target.tagName == "TABLE") { + toggleDraggableState(me, false, "", null); + } + }); + /** + * 表格隔行变色 + */ + me.addListener("interlacetable", function (type, table, classList) { + if (!table) return; + var me = this, + rows = table.rows, + len = rows.length, + getClass = function (list, index, repeat) { + return list[index] ? list[index] : repeat ? list[index % list.length] : ""; + }; + for (var i = 0; i < len; i++) { + rows[i].className = getClass(classList || me.options.classList, i, true); + } + }); + me.addListener("uninterlacetable", function (type, table) { + if (!table) return; + var me = this, + rows = table.rows, + classList = me.options.classList, + len = rows.length; + for (var i = 0; i < len; i++) { + domUtils.removeClasses(rows[i], classList); + } + }); + + me.addListener("mousedown", mouseDownEvent); + me.addListener("mouseup", mouseUpEvent); + //拖动的时候触发mouseup + domUtils.on(me.body, 'dragstart', function (evt) { + mouseUpEvent.call(me, 'dragstart', evt); + }); + me.addOutputRule(function (root) { + utils.each(root.getNodesByTagName('div'), function (n) { + if (n.getAttr('id') == 'ue_tableDragLine') { + n.parentNode.removeChild(n); + } + }); + }); + + var currentRowIndex = 0; + me.addListener("mousedown", function () { + currentRowIndex = 0; + }); + me.addListener('tabkeydown', function () { + var range = this.selection.getRange(), + common = range.getCommonAncestor(true, true), + table = domUtils.findParentByTagName(common, 'table'); + if (table) { + if (domUtils.findParentByTagName(common, 'caption', true)) { + var cell = domUtils.getElementsByTagName(table, 'th td'); + if (cell && cell.length) { + range.setStart(cell[0], 0).setCursor(false, true) + } + } else { + var cell = domUtils.findParentByTagName(common, ['td', 'th'], true), + ua = getUETable(cell); + currentRowIndex = cell.rowSpan > 1 ? currentRowIndex : ua.getCellInfo(cell).rowIndex; + var nextCell = ua.getTabNextCell(cell, currentRowIndex); + if (nextCell) { + if (isEmptyBlock(nextCell)) { + range.setStart(nextCell, 0).setCursor(false, true) + } else { + range.selectNodeContents(nextCell).select() + } + } else { + me.fireEvent('saveScene'); + me.__hasEnterExecCommand = true; + this.execCommand('insertrownext'); + me.__hasEnterExecCommand = false; + range = this.selection.getRange(); + range.setStart(table.rows[table.rows.length - 1].cells[0], 0).setCursor(); + me.fireEvent('saveScene'); + } + } + return true; + } + + }); + browser.ie && me.addListener('selectionchange', function () { + toggleDraggableState(this, false, "", null); + }); + me.addListener("keydown", function (type, evt) { + var me = this; + //处理在表格的最后一个输入tab产生新的表格 + var keyCode = evt.keyCode || evt.which; + if (keyCode == 8 || keyCode == 46) { + return; + } + var notCtrlKey = !evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey; + notCtrlKey && removeSelectedClass(domUtils.getElementsByTagName(me.body, "td")); + var ut = getUETableBySelected(me); + if (!ut) return; + notCtrlKey && ut.clearSelected(); + }); + + me.addListener("beforegetcontent", function () { + switchBorderColor(this, false); + browser.ie && utils.each(this.document.getElementsByTagName('caption'), function (ci) { + if (domUtils.isEmptyNode(ci)) { + ci.innerHTML = ' ' + } + }); + }); + me.addListener("aftergetcontent", function () { + switchBorderColor(this, true); + }); + me.addListener("getAllHtml", function () { + removeSelectedClass(me.document.getElementsByTagName("td")); + }); + //修正全屏状态下插入的表格宽度在非全屏状态下撑开编辑器的情况 + me.addListener("fullscreenchanged", function (type, fullscreen) { + if (!fullscreen) { + var ratio = this.body.offsetWidth / document.body.offsetWidth, + tables = domUtils.getElementsByTagName(this.body, "table"); + utils.each(tables, function (table) { + if (table.offsetWidth < me.body.offsetWidth) return false; + var tds = domUtils.getElementsByTagName(table, "td"), + backWidths = []; + utils.each(tds, function (td) { + backWidths.push(td.offsetWidth); + }); + for (var i = 0, td; td = tds[i]; i++) { + td.setAttribute("width", Math.floor(backWidths[i] * ratio)); + } + table.setAttribute("width", Math.floor(getTableWidth(me, needIEHack, getDefaultValue(me)))) + }); + } + }); + + //重写execCommand命令,用于处理框选时的处理 + var oldExecCommand = me.execCommand; + me.execCommand = function (cmd, datatat) { + + var me = this, + args = arguments; + + cmd = cmd.toLowerCase(); + var ut = getUETableBySelected(me), tds, + range = new dom.Range(me.document), + cmdFun = me.commands[cmd] || UE.commands[cmd], + result; + if (!cmdFun) return; + if (ut && !commands[cmd] && !cmdFun.notNeedUndo && !me.__hasEnterExecCommand) { + me.__hasEnterExecCommand = true; + me.fireEvent("beforeexeccommand", cmd); + tds = ut.selectedTds; + var lastState = -2, lastValue = -2, value, state; + for (var i = 0, td; td = tds[i]; i++) { + if (isEmptyBlock(td)) { + range.setStart(td, 0).setCursor(false, true) + } else { + range.selectNode(td).select(true); + } + state = me.queryCommandState(cmd); + value = me.queryCommandValue(cmd); + if (state != -1) { + if (lastState !== state || lastValue !== value) { + me._ignoreContentChange = true; + result = oldExecCommand.apply(me, arguments); + me._ignoreContentChange = false; + + } + lastState = me.queryCommandState(cmd); + lastValue = me.queryCommandValue(cmd); + if (domUtils.isEmptyBlock(td)) { + domUtils.fillNode(me.document, td) + } + } + } + range.setStart(tds[0], 0).shrinkBoundary(true).setCursor(false, true); + me.fireEvent('contentchange'); + me.fireEvent("afterexeccommand", cmd); + me.__hasEnterExecCommand = false; + me._selectionChange(); + } else { + result = oldExecCommand.apply(me, arguments); + } + return result; + }; + + }); /** - * 表格隔行变色 + * 删除obj的宽高style,改成属性宽高 + * @param obj + * @param replaceToProperty */ - me.addListener("interlacetable",function(type,table,classList){ - if(!table) return; - var me = this, - rows = table.rows, - len = rows.length, - getClass = function(list,index,repeat){ - return list[index] ? list[index] : repeat ? list[index % list.length]: ""; - }; - for(var i = 0;i 1 ? currentRowIndex : ua.getCellInfo(cell).rowIndex; - var nextCell = ua.getTabNextCell(cell, currentRowIndex); - if (nextCell) { - if (isEmptyBlock(nextCell)) { - range.setStart(nextCell, 0).setCursor(false, true) - } else { - range.selectNodeContents(nextCell).select() - } - } else { - me.fireEvent('saveScene'); - me.__hasEnterExecCommand = true; - this.execCommand('insertrownext'); - me.__hasEnterExecCommand = false; - range = this.selection.getRange(); - range.setStart(table.rows[table.rows.length - 1].cells[0], 0).setCursor(); - me.fireEvent('saveScene'); - } - } - return true; - } - - }); - browser.ie && me.addListener('selectionchange', function () { - toggleDraggableState(this, false, "", null); - }); - me.addListener("keydown", function (type, evt) { - var me = this; - //处理在表格的最后一个输入tab产生新的表格 - var keyCode = evt.keyCode || evt.which; - if (keyCode == 8 || keyCode == 46) { - return; - } - var notCtrlKey = !evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey; - notCtrlKey && removeSelectedClass(domUtils.getElementsByTagName(me.body, "td")); - var ut = getUETableBySelected(me); - if (!ut) return; - notCtrlKey && ut.clearSelected(); - }); - - me.addListener("beforegetcontent", function () { - switchBorderColor(this, false); - browser.ie && utils.each(this.document.getElementsByTagName('caption'), function (ci) { - if (domUtils.isEmptyNode(ci)) { - ci.innerHTML = ' ' - } - }); - }); - me.addListener("aftergetcontent", function () { - switchBorderColor(this, true); - }); - me.addListener("getAllHtml", function () { - removeSelectedClass(me.document.getElementsByTagName("td")); - }); - //修正全屏状态下插入的表格宽度在非全屏状态下撑开编辑器的情况 - me.addListener("fullscreenchanged", function (type, fullscreen) { - if (!fullscreen) { - var ratio = this.body.offsetWidth / document.body.offsetWidth, - tables = domUtils.getElementsByTagName(this.body, "table"); - utils.each(tables, function (table) { - if (table.offsetWidth < me.body.offsetWidth) return false; - var tds = domUtils.getElementsByTagName(table, "td"), - backWidths = []; - utils.each(tds, function (td) { - backWidths.push(td.offsetWidth); - }); - for (var i = 0, td; td = tds[i]; i++) { - td.setAttribute("width", Math.floor(backWidths[i] * ratio)); - } - table.setAttribute("width", Math.floor(getTableWidth(me, needIEHack, getDefaultValue(me)))) - }); - } - }); - - //重写execCommand命令,用于处理框选时的处理 - var oldExecCommand = me.execCommand; - me.execCommand = function (cmd, datatat) { - - var me = this, - args = arguments; - - cmd = cmd.toLowerCase(); - var ut = getUETableBySelected(me), tds, - range = new dom.Range(me.document), - cmdFun = me.commands[cmd] || UE.commands[cmd], - result; - if (!cmdFun) return; - if (ut && !commands[cmd] && !cmdFun.notNeedUndo && !me.__hasEnterExecCommand) { - me.__hasEnterExecCommand = true; - me.fireEvent("beforeexeccommand", cmd); - tds = ut.selectedTds; - var lastState = -2, lastValue = -2, value, state; - for (var i = 0, td; td = tds[i]; i++) { - if (isEmptyBlock(td)) { - range.setStart(td, 0).setCursor(false, true) - } else { - range.selectNode(td).select(true); - } - state = me.queryCommandState(cmd); - value = me.queryCommandValue(cmd); - if (state != -1) { - if (lastState !== state || lastValue !== value) { - me._ignoreContentChange = true; - result = oldExecCommand.apply(me, arguments); - me._ignoreContentChange = false; - - } - lastState = me.queryCommandState(cmd); - lastValue = me.queryCommandValue(cmd); - if (domUtils.isEmptyBlock(td)) { - domUtils.fillNode(me.document, td) - } - } - } - range.setStart(tds[0], 0).shrinkBoundary(true).setCursor(false, true); - me.fireEvent('contentchange'); - me.fireEvent("afterexeccommand", cmd); - me.__hasEnterExecCommand = false; - me._selectionChange(); - } else { - result = oldExecCommand.apply(me, arguments); - } - return result; - }; - - - }); - /** - * 删除obj的宽高style,改成属性宽高 - * @param obj - * @param replaceToProperty - */ - function removeStyleSize(obj, replaceToProperty) { - removeStyle(obj, "width", true); - removeStyle(obj, "height", true); - } - - function removeStyle(obj, styleName, replaceToProperty) { - if (obj.style[styleName]) { - replaceToProperty && obj.setAttribute(styleName, parseInt(obj.style[styleName], 10)); - obj.style[styleName] = ""; + function removeStyleSize(obj, replaceToProperty) { + removeStyle(obj, "width", true); + removeStyle(obj, "height", true); } - } - function getParentTdOrTh(ele) { - if (ele.tagName == "TD" || ele.tagName == "TH") return ele; - var td; - if (td = domUtils.findParentByTagName(ele, "td", true) || domUtils.findParentByTagName(ele, "th", true)) return td; - return null; - } - - function isEmptyBlock(node) { - var reg = new RegExp(domUtils.fillChar, 'g'); - if (node[browser.ie ? 'innerText' : 'textContent'].replace(/^\s*$/, '').replace(reg, '').length > 0) { - return 0; + function removeStyle(obj, styleName, replaceToProperty) { + if (obj.style[styleName]) { + replaceToProperty && obj.setAttribute(styleName, parseInt(obj.style[styleName], 10)); + obj.style[styleName] = ""; + } } - for (var n in dtd.$isNotEmpty) { - if (node.getElementsByTagName(n).length) { + + function getParentTdOrTh(ele) { + if (ele.tagName == "TD" || ele.tagName == "TH") return ele; + var td; + if (td = domUtils.findParentByTagName(ele, "td", true) || domUtils.findParentByTagName(ele, "th", true)) return td; + return null; + } + + function isEmptyBlock(node) { + var reg = new RegExp(domUtils.fillChar, 'g'); + if (node[browser.ie ? 'innerText' : 'textContent'].replace(/^\s*$/, '').replace(reg, '').length > 0) { return 0; } - } - return 1; - } - - - function mouseCoords(evt) { - if (evt.pageX || evt.pageY) { - return { x:evt.pageX, y:evt.pageY }; - } - return { - x:evt.clientX + me.document.body.scrollLeft - me.document.body.clientLeft, - y:evt.clientY + me.document.body.scrollTop - me.document.body.clientTop - }; - } - - function mouseMoveEvent(evt) { - - if( isEditorDisabled() ) { - return; - } - - try { - - //普通状态下鼠标移动 - var target = getParentTdOrTh(evt.target || evt.srcElement), - pos; - - //区分用户的行为是拖动还是双击 - if( isInResizeBuffer ) { - - me.body.style.webkitUserSelect = 'none'; - - if( Math.abs( userActionStatus.x - evt.clientX ) > offsetOfTableCell || Math.abs( userActionStatus.y - evt.clientY ) > offsetOfTableCell ) { - clearTableDragTimer(); - isInResizeBuffer = false; - singleClickState = 0; - //drag action - tableBorderDrag(evt); + for (var n in dtd.$isNotEmpty) { + if (node.getElementsByTagName(n).length) { + return 0; } } + return 1; + } - //修改单元格大小时的鼠标移动 - if (onDrag && dragTd) { - singleClickState = 0; - me.body.style.webkitUserSelect = 'none'; - me.selection.getNative()[browser.ie9below ? 'empty' : 'removeAllRanges'](); - pos = mouseCoords(evt); - toggleDraggableState(me, true, onDrag, pos, target); - if (onDrag == "h") { - dragLine.style.left = getPermissionX(dragTd, evt) + "px"; - } else if (onDrag == "v") { - dragLine.style.top = getPermissionY(dragTd, evt) + "px"; - } + + function mouseCoords(evt) { + if (evt.pageX || evt.pageY) { + return { x: evt.pageX, y: evt.pageY }; + } + return { + x: evt.clientX + me.document.body.scrollLeft - me.document.body.clientLeft, + y: evt.clientY + me.document.body.scrollTop - me.document.body.clientTop + }; + } + + function mouseMoveEvent(evt) { + + if (isEditorDisabled()) { return; } - //当鼠标处于table上时,修改移动过程中的光标状态 - if (target) { - //针对使用table作为容器的组件不触发拖拽效果 - if (me.fireEvent('excludetable', target) === true) - return; - pos = mouseCoords(evt); - var state = getRelation(target, pos), - table = domUtils.findParentByTagName(target, "table", true); - if (inTableSide(table, target, evt, true)) { - if (me.fireEvent("excludetable", table) === true) return; - me.body.style.cursor = "url(" + me.options.cursorpath + "h.png),pointer"; - } else if (inTableSide(table, target, evt)) { - if (me.fireEvent("excludetable", table) === true) return; - me.body.style.cursor = "url(" + me.options.cursorpath + "v.png),pointer"; - } else { - me.body.style.cursor = "text"; - var curCell = target; - if (/\d/.test(state)) { - state = state.replace(/\d/, ''); - target = getUETable(target).getPreviewCell(target, state == "v"); + try { + + //普通状态下鼠标移动 + var target = getParentTdOrTh(evt.target || evt.srcElement), + pos; + + //区分用户的行为是拖动还是双击 + if (isInResizeBuffer) { + + me.body.style.webkitUserSelect = 'none'; + + if (Math.abs(userActionStatus.x - evt.clientX) > offsetOfTableCell || Math.abs(userActionStatus.y - evt.clientY) > offsetOfTableCell) { + clearTableDragTimer(); + isInResizeBuffer = false; + singleClickState = 0; + //drag action + tableBorderDrag(evt); } - //位于第一行的顶部或者第一列的左边时不可拖动 - toggleDraggableState(me, target ? !!state : false, target ? state : '', pos, target); - } - } else { - toggleDragButton(false, table, me); - } - } catch (e) { - showError(e); - } - } + //修改单元格大小时的鼠标移动 + if (onDrag && dragTd) { + singleClickState = 0; + me.body.style.webkitUserSelect = 'none'; + me.selection.getNative()[browser.ie9below ? 'empty' : 'removeAllRanges'](); + pos = mouseCoords(evt); + toggleDraggableState(me, true, onDrag, pos, target); + if (onDrag == "h") { + dragLine.style.left = getPermissionX(dragTd, evt) + "px"; + } else if (onDrag == "v") { + dragLine.style.top = getPermissionY(dragTd, evt) + "px"; + } + return; + } + //当鼠标处于table上时,修改移动过程中的光标状态 + if (target) { + //针对使用table作为容器的组件不触发拖拽效果 + if (me.fireEvent('excludetable', target) === true) + return; + pos = mouseCoords(evt); + var state = getRelation(target, pos), + table = domUtils.findParentByTagName(target, "table", true); - var dragButtonTimer; + if (inTableSide(table, target, evt, true)) { + if (me.fireEvent("excludetable", table) === true) return; + me.body.style.cursor = "url(" + me.options.cursorpath + "h.png),pointer"; + } else if (inTableSide(table, target, evt)) { + if (me.fireEvent("excludetable", table) === true) return; + me.body.style.cursor = "url(" + me.options.cursorpath + "v.png),pointer"; + } else { + me.body.style.cursor = "text"; + var curCell = target; + if (/\d/.test(state)) { + state = state.replace(/\d/, ''); + target = getUETable(target).getPreviewCell(target, state == "v"); + } + //位于第一行的顶部或者第一列的左边时不可拖动 + toggleDraggableState(me, target ? !!state : false, target ? state : '', pos, target); - function toggleDragButton(show, table, editor) { - if (!show) { - if (dragOver)return; - dragButtonTimer = setTimeout(function () { - !dragOver && dragButton && dragButton.parentNode && dragButton.parentNode.removeChild(dragButton); - }, 2000); - } else { - createDragButton(table, editor); - } - } - - function createDragButton(table, editor) { - var pos = domUtils.getXY(table), - doc = table.ownerDocument; - if (dragButton && dragButton.parentNode)return dragButton; - dragButton = doc.createElement("div"); - dragButton.contentEditable = false; - dragButton.innerHTML = ""; - dragButton.style.cssText = "width:15px;height:15px;background-image:url(" + editor.options.UEDITOR_HOME_URL + "dialogs/table/dragicon.png);position: absolute;cursor:move;top:" + (pos.y - 15) + "px;left:" + (pos.x) + "px;"; - domUtils.unSelectable(dragButton); - dragButton.onmouseover = function (evt) { - dragOver = true; - }; - dragButton.onmouseout = function (evt) { - dragOver = false; - }; - domUtils.on(dragButton, 'click', function (type, evt) { - doClick(evt, this); - }); - domUtils.on(dragButton, 'dblclick', function (type, evt) { - doDblClick(evt); - }); - domUtils.on(dragButton, 'dragstart', function (type, evt) { - domUtils.preventDefault(evt); - }); - var timer; - - function doClick(evt, button) { - // 部分浏览器下需要清理 - clearTimeout(timer); - timer = setTimeout(function () { - editor.fireEvent("tableClicked", table, button); - }, 300); - } - - function doDblClick(evt) { - clearTimeout(timer); - var ut = getUETable(table), - start = table.rows[0].cells[0], - end = ut.getLastCell(), - range = ut.getCellsRange(start, end); - editor.selection.getRange().setStart(start, 0).setCursor(false, true); - ut.setSelected(range); - } - - doc.body.appendChild(dragButton); - } - - -// function inPosition(table, pos) { -// var tablePos = domUtils.getXY(table), -// width = table.offsetWidth, -// height = table.offsetHeight; -// if (pos.x - tablePos.x < 5 && pos.y - tablePos.y < 5) { -// return "topLeft"; -// } else if (tablePos.x + width - pos.x < 5 && tablePos.y + height - pos.y < 5) { -// return "bottomRight"; -// } -// } - - function inTableSide(table, cell, evt, top) { - var pos = mouseCoords(evt), - state = getRelation(cell, pos); - - if (top) { - var caption = table.getElementsByTagName("caption")[0], - capHeight = caption ? caption.offsetHeight : 0; - return (state == "v1") && ((pos.y - domUtils.getXY(table).y - capHeight) < 8); - } else { - return (state == "h1") && ((pos.x - domUtils.getXY(table).x) < 8); - } - } - - /** - * 获取拖动时允许的X轴坐标 - * @param dragTd - * @param evt - */ - function getPermissionX(dragTd, evt) { - var ut = getUETable(dragTd); - if (ut) { - var preTd = ut.getSameEndPosCells(dragTd, "x")[0], - nextTd = ut.getSameStartPosXCells(dragTd)[0], - mouseX = mouseCoords(evt).x, - left = (preTd ? domUtils.getXY(preTd).x : domUtils.getXY(ut.table).x) + 20 , - right = nextTd ? domUtils.getXY(nextTd).x + nextTd.offsetWidth - 20 : (me.body.offsetWidth + 5 || parseInt(domUtils.getComputedStyle(me.body, "width"), 10)); - - left += cellMinWidth; - right -= cellMinWidth; - - return mouseX < left ? left : mouseX > right ? right : mouseX; - } - } - - /** - * 获取拖动时允许的Y轴坐标 - */ - function getPermissionY(dragTd, evt) { - try { - var top = domUtils.getXY(dragTd).y, - mousePosY = mouseCoords(evt).y; - return mousePosY < top ? top : mousePosY; - } catch (e) { - showError(e); - } - } - - /** - * 移动状态切换 - */ - function toggleDraggableState(editor, draggable, dir, mousePos, cell) { - try { - editor.body.style.cursor = dir == "h" ? "col-resize" : dir == "v" ? "row-resize" : "text"; - if (browser.ie) { - if (dir && !mousedown && !getUETableBySelected(editor)) { - getDragLine(editor, editor.document); - showDragLineAt(dir, cell); + } } else { - hideDragLine(editor) + toggleDragButton(false, table, me); } + + } catch (e) { + showError(e); } - onBorder = draggable; - } catch (e) { - showError(e); } - } - /** - * 获取与UETable相关的resize line - * @param uetable UETable对象 - */ - function getResizeLineByUETable() { + var dragButtonTimer; - var lineId = '_UETableResizeLine', - line = this.document.getElementById( lineId ); + function toggleDragButton(show, table, editor) { + if (!show) { + if (dragOver) return; + dragButtonTimer = setTimeout(function () { + !dragOver && dragButton && dragButton.parentNode && dragButton.parentNode.removeChild(dragButton); + }, 2000); + } else { + createDragButton(table, editor); + } + } - if( !line ) { - line = this.document.createElement("div"); - line.id = lineId; - line.contnetEditable = false; - line.setAttribute("unselectable", "on"); - - var styles = { - width: 2*cellBorderWidth + 1 + 'px', - position: 'absolute', - 'z-index': 100000, - cursor: 'col-resize', - background: 'red', - display: 'none' + function createDragButton(table, editor) { + var pos = domUtils.getXY(table), + doc = table.ownerDocument; + if (dragButton && dragButton.parentNode) return dragButton; + dragButton = doc.createElement("div"); + dragButton.contentEditable = false; + dragButton.innerHTML = ""; + dragButton.style.cssText = "width:15px;height:15px;background-image:url(" + editor.options.UEDITOR_HOME_URL + "dialogs/table/dragicon.png);position: absolute;cursor:move;top:" + (pos.y - 15) + "px;left:" + (pos.x) + "px;"; + domUtils.unSelectable(dragButton); + dragButton.onmouseover = function (evt) { + dragOver = true; }; - - //切换状态 - line.onmouseout = function(){ - this.style.display = 'none'; + dragButton.onmouseout = function (evt) { + dragOver = false; }; + domUtils.on(dragButton, 'click', function (type, evt) { + doClick(evt, this); + }); + domUtils.on(dragButton, 'dblclick', function (type, evt) { + doDblClick(evt); + }); + domUtils.on(dragButton, 'dragstart', function (type, evt) { + domUtils.preventDefault(evt); + }); + var timer; - utils.extend( line.style, styles ); + function doClick(evt, button) { + // 部分浏览器下需要清理 + clearTimeout(timer); + timer = setTimeout(function () { + editor.fireEvent("tableClicked", table, button); + }, 300); + } - this.document.body.appendChild( line ); + function doDblClick(evt) { + clearTimeout(timer); + var ut = getUETable(table), + start = table.rows[0].cells[0], + end = ut.getLastCell(), + range = ut.getCellsRange(start, end); + editor.selection.getRange().setStart(start, 0).setCursor(false, true); + ut.setSelected(range); + } + + doc.body.appendChild(dragButton); + } + + + // function inPosition(table, pos) { + // var tablePos = domUtils.getXY(table), + // width = table.offsetWidth, + // height = table.offsetHeight; + // if (pos.x - tablePos.x < 5 && pos.y - tablePos.y < 5) { + // return "topLeft"; + // } else if (tablePos.x + width - pos.x < 5 && tablePos.y + height - pos.y < 5) { + // return "bottomRight"; + // } + // } + + function inTableSide(table, cell, evt, top) { + var pos = mouseCoords(evt), + state = getRelation(cell, pos); + + if (top) { + var caption = table.getElementsByTagName("caption")[0], + capHeight = caption ? caption.offsetHeight : 0; + return (state == "v1") && ((pos.y - domUtils.getXY(table).y - capHeight) < 8); + } else { + return (state == "h1") && ((pos.x - domUtils.getXY(table).x) < 8); + } + } + + /** + * 获取拖动时允许的X轴坐标 + * @param dragTd + * @param evt + */ + function getPermissionX(dragTd, evt) { + var ut = getUETable(dragTd); + if (ut) { + var preTd = ut.getSameEndPosCells(dragTd, "x")[0], + nextTd = ut.getSameStartPosXCells(dragTd)[0], + mouseX = mouseCoords(evt).x, + left = (preTd ? domUtils.getXY(preTd).x : domUtils.getXY(ut.table).x) + 20, + right = nextTd ? domUtils.getXY(nextTd).x + nextTd.offsetWidth - 20 : (me.body.offsetWidth + 5 || parseInt(domUtils.getComputedStyle(me.body, "width"), 10)); + + left += cellMinWidth; + right -= cellMinWidth; + + return mouseX < left ? left : mouseX > right ? right : mouseX; + } + } + + /** + * 获取拖动时允许的Y轴坐标 + */ + function getPermissionY(dragTd, evt) { + try { + var top = domUtils.getXY(dragTd).y, + mousePosY = mouseCoords(evt).y; + return mousePosY < top ? top : mousePosY; + } catch (e) { + showError(e); + } + } + + /** + * 移动状态切换 + */ + function toggleDraggableState(editor, draggable, dir, mousePos, cell) { + try { + editor.body.style.cursor = dir == "h" ? "col-resize" : dir == "v" ? "row-resize" : "text"; + if (browser.ie) { + if (dir && !mousedown && !getUETableBySelected(editor)) { + getDragLine(editor, editor.document); + showDragLineAt(dir, cell); + } else { + hideDragLine(editor) + } + } + onBorder = draggable; + } catch (e) { + showError(e); + } + } + + /** + * 获取与UETable相关的resize line + * @param uetable UETable对象 + */ + function getResizeLineByUETable() { + + var lineId = '_UETableResizeLine', + line = this.document.getElementById(lineId); + + if (!line) { + line = this.document.createElement("div"); + line.id = lineId; + line.contnetEditable = false; + line.setAttribute("unselectable", "on"); + + var styles = { + width: 2 * cellBorderWidth + 1 + 'px', + position: 'absolute', + 'z-index': 100000, + cursor: 'col-resize', + background: 'red', + display: 'none' + }; + + //切换状态 + line.onmouseout = function () { + this.style.display = 'none'; + }; + + utils.extend(line.style, styles); + + this.document.body.appendChild(line); + + } + + return line; } - return line; + /** + * 更新resize-line + */ + function updateResizeLine(cell, uetable) { - } + var line = getResizeLineByUETable.call(this), + table = uetable.table, + styles = { + top: domUtils.getXY(table).y + 'px', + left: domUtils.getXY(cell).x + cell.offsetWidth - cellBorderWidth + 'px', + display: 'block', + height: table.offsetHeight + 'px' + }; - /** - * 更新resize-line - */ - function updateResizeLine( cell, uetable ) { + utils.extend(line.style, styles); - var line = getResizeLineByUETable.call( this ), - table = uetable.table, - styles = { - top: domUtils.getXY( table ).y + 'px', - left: domUtils.getXY( cell).x + cell.offsetWidth - cellBorderWidth + 'px', - display: 'block', - height: table.offsetHeight + 'px' - }; + } - utils.extend( line.style, styles ); + /** + * 显示resize-line + */ + function showResizeLine(cell) { - } + var uetable = getUETable(cell); - /** - * 显示resize-line - */ - function showResizeLine( cell ) { + updateResizeLine.call(this, cell, uetable); - var uetable = getUETable( cell ); + } - updateResizeLine.call( this, cell, uetable ); + /** + * 获取鼠标与当前单元格的相对位置 + * @param ele + * @param mousePos + */ + function getRelation(ele, mousePos) { + var elePos = domUtils.getXY(ele); - } + if (!elePos) { + return ''; + } - /** - * 获取鼠标与当前单元格的相对位置 - * @param ele - * @param mousePos - */ - function getRelation(ele, mousePos) { - var elePos = domUtils.getXY(ele); - - if( !elePos ) { + if (elePos.x + ele.offsetWidth - mousePos.x < cellBorderWidth) { + return "h"; + } + if (mousePos.x - elePos.x < cellBorderWidth) { + return 'h1' + } + if (elePos.y + ele.offsetHeight - mousePos.y < cellBorderWidth) { + return "v"; + } + if (mousePos.y - elePos.y < cellBorderWidth) { + return 'v1' + } return ''; } - if (elePos.x + ele.offsetWidth - mousePos.x < cellBorderWidth) { - return "h"; - } - if (mousePos.x - elePos.x < cellBorderWidth) { - return 'h1' - } - if (elePos.y + ele.offsetHeight - mousePos.y < cellBorderWidth) { - return "v"; - } - if (mousePos.y - elePos.y < cellBorderWidth) { - return 'v1' - } - return ''; - } + function mouseDownEvent(type, evt) { - function mouseDownEvent(type, evt) { - - if( isEditorDisabled() ) { - return ; - } - - userActionStatus = { - x: evt.clientX, - y: evt.clientY - }; - - //右键菜单单独处理 - if (evt.button == 2) { - var ut = getUETableBySelected(me), - flag = false; - - if (ut) { - var td = getTargetTd(me, evt); - utils.each(ut.selectedTds, function (ti) { - if (ti === td) { - flag = true; - } - }); - if (!flag) { - removeSelectedClass(domUtils.getElementsByTagName(me.body, "th td")); - ut.clearSelected() - } else { - td = ut.selectedTds[0]; - setTimeout(function () { - me.selection.getRange().setStart(td, 0).setCursor(false, true); - }, 0); - - } + if (isEditorDisabled()) { + return; } - } else { - tableClickHander( evt ); - } - - } - - //清除表格的计时器 - function clearTableTimer() { - tabTimer && clearTimeout( tabTimer ); - tabTimer = null; - } - - //双击收缩 - function tableDbclickHandler(evt) { - singleClickState = 0; - evt = evt || me.window.event; - var target = getParentTdOrTh(evt.target || evt.srcElement); - if (target) { - var h; - if (h = getRelation(target, mouseCoords(evt))) { - - hideDragLine( me ); - - if (h == 'h1') { - h = 'h'; - if (inTableSide(domUtils.findParentByTagName(target, "table"), target, evt)) { - me.execCommand('adaptbywindow'); - } else { - target = getUETable(target).getPreviewCell(target); - if (target) { - var rng = me.selection.getRange(); - rng.selectNodeContents(target).setCursor(true, true) - } - } - } - if (h == 'h') { - var ut = getUETable(target), - table = ut.table, - cells = getCellsByMoveBorder( target, table, true ); - - cells = extractArray( cells, 'left' ); - - ut.width = ut.offsetWidth; - - var oldWidth = [], - newWidth = []; - - utils.each( cells, function( cell ){ - - oldWidth.push( cell.offsetWidth ); - - } ); - - utils.each( cells, function( cell ){ - - cell.removeAttribute("width"); - - } ); - - window.setTimeout( function(){ - - //是否允许改变 - var changeable = true; - - utils.each( cells, function( cell, index ){ - - var width = cell.offsetWidth; - - if( width > oldWidth[index] ) { - changeable = false; - return false; - } - - newWidth.push( width ); - - } ); - - var change = changeable ? newWidth : oldWidth; - - utils.each( cells, function( cell, index ){ - - cell.width = change[index] - getTabcellSpace(); - - } ); - - - }, 0 ); - -// minWidth -= cellMinWidth; -// -// table.removeAttribute("width"); -// utils.each(cells, function (cell) { -// cell.style.width = ""; -// cell.width -= minWidth; -// }); - - } - } - } - } - - function tableClickHander( evt ) { - - removeSelectedClass(domUtils.getElementsByTagName(me.body, "td th")); - //trace:3113 - //选中单元格,点击table外部,不会清掉table上挂的ueTable,会引起getUETableBySelected方法返回值 - utils.each(me.document.getElementsByTagName('table'), function (t) { - t.ueTable = null; - }); - startTd = getTargetTd(me, evt); - if( !startTd ) return; - var table = domUtils.findParentByTagName(startTd, "table", true); - ut = getUETable(table); - ut && ut.clearSelected(); - - //判断当前鼠标状态 - if (!onBorder) { - me.document.body.style.webkitUserSelect = ''; - mousedown = true; - me.addListener('mouseover', mouseOverEvent); - } else { - //边框上的动作处理 - borderActionHandler( evt ); - } - - - } - - //处理表格边框上的动作, 这里做延时处理,避免两种动作互相影响 - function borderActionHandler( evt ) { - - if ( browser.ie ) { - evt = reconstruct(evt ); - } - - clearTableDragTimer(); - - //是否正在等待resize的缓冲中 - isInResizeBuffer = true; - - tableDragTimer = setTimeout(function(){ - tableBorderDrag( evt ); - }, dblclickTime); - - } - - function extractArray( originArr, key ) { - - var result = [], - tmp = null; - - for( var i = 0, len = originArr.length; i 0 && singleClickState--; - }, dblclickTime ); + //右键菜单单独处理 + if (evt.button == 2) { + var ut = getUETableBySelected(me), + flag = false; - if( singleClickState === 2 ) { - - singleClickState = 0; - tableDbclickHandler(evt); - return; + if (ut) { + var td = getTargetTd(me, evt); + utils.each(ut.selectedTds, function (ti) { + if (ti === td) { + flag = true; + } + }); + if (!flag) { + removeSelectedClass(domUtils.getElementsByTagName(me.body, "th td")); + ut.clearSelected() + } else { + td = ut.selectedTds[0]; + setTimeout(function () { + me.selection.getRange().setStart(td, 0).setCursor(false, true); + }, 0); + } + } + } else { + tableClickHander(evt); } } - if (evt.button == 2)return; - var me = this; - //清除表格上原生跨选问题 - var range = me.selection.getRange(), - start = domUtils.findParentByTagName(range.startContainer, 'table', true), - end = domUtils.findParentByTagName(range.endContainer, 'table', true); + //清除表格的计时器 + function clearTableTimer() { + tabTimer && clearTimeout(tabTimer); + tabTimer = null; + } - if (start || end) { - if (start === end) { - start = domUtils.findParentByTagName(range.startContainer, ['td', 'th', 'caption'], true); - end = domUtils.findParentByTagName(range.endContainer, ['td', 'th', 'caption'], true); - if (start !== end) { + //双击收缩 + function tableDbclickHandler(evt) { + singleClickState = 0; + evt = evt || me.window.event; + var target = getParentTdOrTh(evt.target || evt.srcElement); + if (target) { + var h; + if (h = getRelation(target, mouseCoords(evt))) { + + hideDragLine(me); + + if (h == 'h1') { + h = 'h'; + if (inTableSide(domUtils.findParentByTagName(target, "table"), target, evt)) { + me.execCommand('adaptbywindow'); + } else { + target = getUETable(target).getPreviewCell(target); + if (target) { + var rng = me.selection.getRange(); + rng.selectNodeContents(target).setCursor(true, true) + } + } + } + if (h == 'h') { + var ut = getUETable(target), + table = ut.table, + cells = getCellsByMoveBorder(target, table, true); + + cells = extractArray(cells, 'left'); + + ut.width = ut.offsetWidth; + + var oldWidth = [], + newWidth = []; + + utils.each(cells, function (cell) { + + oldWidth.push(cell.offsetWidth); + + }); + + utils.each(cells, function (cell) { + + cell.removeAttribute("width"); + + }); + + window.setTimeout(function () { + + //是否允许改变 + var changeable = true; + + utils.each(cells, function (cell, index) { + + var width = cell.offsetWidth; + + if (width > oldWidth[index]) { + changeable = false; + return false; + } + + newWidth.push(width); + + }); + + var change = changeable ? newWidth : oldWidth; + + utils.each(cells, function (cell, index) { + + cell.width = change[index] - getTabcellSpace(); + + }); + + + }, 0); + + // minWidth -= cellMinWidth; + // + // table.removeAttribute("width"); + // utils.each(cells, function (cell) { + // cell.style.width = ""; + // cell.width -= minWidth; + // }); + + } + } + } + } + + function tableClickHander(evt) { + + removeSelectedClass(domUtils.getElementsByTagName(me.body, "td th")); + //trace:3113 + //选中单元格,点击table外部,不会清掉table上挂的ueTable,会引起getUETableBySelected方法返回值 + utils.each(me.document.getElementsByTagName('table'), function (t) { + t.ueTable = null; + }); + startTd = getTargetTd(me, evt); + if (!startTd) return; + var table = domUtils.findParentByTagName(startTd, "table", true); + ut = getUETable(table); + ut && ut.clearSelected(); + + //判断当前鼠标状态 + if (!onBorder) { + me.document.body.style.webkitUserSelect = ''; + mousedown = true; + me.addListener('mouseover', mouseOverEvent); + } else { + //边框上的动作处理 + borderActionHandler(evt); + } + + + } + + //处理表格边框上的动作, 这里做延时处理,避免两种动作互相影响 + function borderActionHandler(evt) { + + if (browser.ie) { + evt = reconstruct(evt); + } + + clearTableDragTimer(); + + //是否正在等待resize的缓冲中 + isInResizeBuffer = true; + + tableDragTimer = setTimeout(function () { + tableBorderDrag(evt); + }, dblclickTime); + + } + + function extractArray(originArr, key) { + + var result = [], + tmp = null; + + for (var i = 0, len = originArr.length; i < len; i++) { + + tmp = originArr[i][key]; + + if (tmp) { + result.push(tmp); + } + + } + + return result; + + } + + function clearTableDragTimer() { + tableDragTimer && clearTimeout(tableDragTimer); + tableDragTimer = null; + } + + function reconstruct(obj) { + + var attrs = ['pageX', 'pageY', 'clientX', 'clientY', 'srcElement', 'target'], + newObj = {}; + + if (obj) { + + for (var i = 0, key, val; key = attrs[i]; i++) { + val = obj[key]; + val && (newObj[key] = val); + } + + } + + return newObj; + + } + + //边框拖动 + function tableBorderDrag(evt) { + + isInResizeBuffer = false; + + startTd = evt.target || evt.srcElement; + if (!startTd) return; + var state = getRelation(startTd, mouseCoords(evt)); + if (/\d/.test(state)) { + state = state.replace(/\d/, ''); + startTd = getUETable(startTd).getPreviewCell(startTd, state == 'v'); + } + hideDragLine(me); + getDragLine(me, me.document); + me.fireEvent('saveScene'); + showDragLineAt(state, startTd); + mousedown = true; + //拖动开始 + onDrag = state; + dragTd = startTd; + } + + function mouseUpEvent(type, evt) { + + if (isEditorDisabled()) { + return; + } + + clearTableDragTimer(); + + isInResizeBuffer = false; + + if (onBorder) { + singleClickState = ++singleClickState % 3; + + userActionStatus = { + x: evt.clientX, + y: evt.clientY + }; + + tableResizeTimer = setTimeout(function () { + singleClickState > 0 && singleClickState--; + }, dblclickTime); + + if (singleClickState === 2) { + + singleClickState = 0; + tableDbclickHandler(evt); + return; + + } + + } + + if (evt.button == 2) return; + var me = this; + //清除表格上原生跨选问题 + var range = me.selection.getRange(), + start = domUtils.findParentByTagName(range.startContainer, 'table', true), + end = domUtils.findParentByTagName(range.endContainer, 'table', true); + + if (start || end) { + if (start === end) { + start = domUtils.findParentByTagName(range.startContainer, ['td', 'th', 'caption'], true); + end = domUtils.findParentByTagName(range.endContainer, ['td', 'th', 'caption'], true); + if (start !== end) { + me.selection.clearRange() + } + } else { me.selection.clearRange() } - } else { - me.selection.clearRange() } - } - mousedown = false; - me.document.body.style.webkitUserSelect = ''; - //拖拽状态下的mouseUP - if ( onDrag && dragTd ) { + mousedown = false; + me.document.body.style.webkitUserSelect = ''; + //拖拽状态下的mouseUP + if (onDrag && dragTd) { - me.selection.getNative()[browser.ie9below ? 'empty' : 'removeAllRanges'](); + me.selection.getNative()[browser.ie9below ? 'empty' : 'removeAllRanges'](); - singleClickState = 0; - dragLine = me.document.getElementById('ue_tableDragLine'); + singleClickState = 0; + dragLine = me.document.getElementById('ue_tableDragLine'); - // trace 3973 - if (dragLine) { - var dragTdPos = domUtils.getXY(dragTd), - dragLinePos = domUtils.getXY(dragLine); + // trace 3973 + if (dragLine) { + var dragTdPos = domUtils.getXY(dragTd), + dragLinePos = domUtils.getXY(dragLine); - switch (onDrag) { - case "h": - changeColWidth(dragTd, dragLinePos.x - dragTdPos.x); - break; - case "v": - changeRowHeight(dragTd, dragLinePos.y - dragTdPos.y - dragTd.offsetHeight); - break; - default: + switch (onDrag) { + case "h": + changeColWidth(dragTd, dragLinePos.x - dragTdPos.x); + break; + case "v": + changeRowHeight(dragTd, dragLinePos.y - dragTdPos.y - dragTd.offsetHeight); + break; + default: + } + onDrag = ""; + dragTd = null; + + hideDragLine(me); + me.fireEvent('saveScene'); + return; } - onDrag = ""; - dragTd = null; + } + //正常状态下的mouseup + if (!startTd) { + var target = domUtils.findParentByTagName(evt.target || evt.srcElement, "td", true); + if (!target) target = domUtils.findParentByTagName(evt.target || evt.srcElement, "th", true); + if (target && (target.tagName == "TD" || target.tagName == "TH")) { + if (me.fireEvent("excludetable", target) === true) return; + range = new dom.Range(me.document); + range.setStart(target, 0).setCursor(false, true); + } + } else { + var ut = getUETable(startTd), + cell = ut ? ut.selectedTds[0] : null; + if (cell) { + range = new dom.Range(me.document); + if (domUtils.isEmptyBlock(cell)) { + range.setStart(cell, 0).setCursor(false, true); + } else { + range.selectNodeContents(cell).shrinkBoundary().setCursor(false, true); + } + } else { + range = me.selection.getRange().shrinkBoundary(); + if (!range.collapsed) { + var start = domUtils.findParentByTagName(range.startContainer, ['td', 'th'], true), + end = domUtils.findParentByTagName(range.endContainer, ['td', 'th'], true); + //在table里边的不能清除 + if (start && !end || !start && end || start && end && start !== end) { + range.setCursor(false, true); + } + } + } + startTd = null; + me.removeListener('mouseover', mouseOverEvent); + } + me._selectionChange(250, evt); + } - hideDragLine(me); - me.fireEvent('saveScene'); + function mouseOverEvent(type, evt) { + + if (isEditorDisabled()) { return; } - } - //正常状态下的mouseup - if (!startTd) { - var target = domUtils.findParentByTagName(evt.target || evt.srcElement, "td", true); - if (!target) target = domUtils.findParentByTagName(evt.target || evt.srcElement, "th", true); - if (target && (target.tagName == "TD" || target.tagName == "TH")) { - if (me.fireEvent("excludetable", target) === true) return; - range = new dom.Range(me.document); - range.setStart(target, 0).setCursor(false, true); - } - } else { - var ut = getUETable(startTd), - cell = ut ? ut.selectedTds[0] : null; - if (cell) { - range = new dom.Range(me.document); - if (domUtils.isEmptyBlock(cell)) { - range.setStart(cell, 0).setCursor(false, true); + + var me = this, + tar = evt.target || evt.srcElement; + currentTd = domUtils.findParentByTagName(tar, "td", true) || domUtils.findParentByTagName(tar, "th", true); + //需要判断两个TD是否位于同一个表格内 + if (startTd && currentTd && + ((startTd.tagName == "TD" && currentTd.tagName == "TD") || (startTd.tagName == "TH" && currentTd.tagName == "TH")) && + domUtils.findParentByTagName(startTd, 'table') == domUtils.findParentByTagName(currentTd, 'table')) { + var ut = getUETable(currentTd); + if (startTd != currentTd) { + me.document.body.style.webkitUserSelect = 'none'; + me.selection.getNative()[browser.ie9below ? 'empty' : 'removeAllRanges'](); + var range = ut.getCellsRange(startTd, currentTd); + ut.setSelected(range); } else { - range.selectNodeContents(cell).shrinkBoundary().setCursor(false, true); + me.document.body.style.webkitUserSelect = ''; + ut.clearSelected(); } - } else { - range = me.selection.getRange().shrinkBoundary(); - if (!range.collapsed) { - var start = domUtils.findParentByTagName(range.startContainer, ['td', 'th'], true), - end = domUtils.findParentByTagName(range.endContainer, ['td', 'th'], true); - //在table里边的不能清除 - if (start && !end || !start && end || start && end && start !== end) { - range.setCursor(false, true); - } - } - } - startTd = null; - me.removeListener('mouseover', mouseOverEvent); - } - me._selectionChange(250, evt); - } - - function mouseOverEvent(type, evt) { - - if( isEditorDisabled() ) { - return; - } - - var me = this, - tar = evt.target || evt.srcElement; - currentTd = domUtils.findParentByTagName(tar, "td", true) || domUtils.findParentByTagName(tar, "th", true); - //需要判断两个TD是否位于同一个表格内 - if (startTd && currentTd && - ((startTd.tagName == "TD" && currentTd.tagName == "TD") || (startTd.tagName == "TH" && currentTd.tagName == "TH")) && - domUtils.findParentByTagName(startTd, 'table') == domUtils.findParentByTagName(currentTd, 'table')) { - var ut = getUETable(currentTd); - if (startTd != currentTd) { - me.document.body.style.webkitUserSelect = 'none'; - me.selection.getNative()[browser.ie9below ? 'empty' : 'removeAllRanges'](); - var range = ut.getCellsRange(startTd, currentTd); - ut.setSelected(range); - } else { - me.document.body.style.webkitUserSelect = ''; - ut.clearSelected(); - } - - } - evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false); - } - - function setCellHeight(cell, height, backHeight) { - var lineHight = parseInt(domUtils.getComputedStyle(cell, "line-height"), 10), - tmpHeight = backHeight + height; - height = tmpHeight < lineHight ? lineHight : tmpHeight; - if (cell.style.height) cell.style.height = ""; - cell.rowSpan == 1 ? cell.setAttribute("height", height) : (cell.removeAttribute && cell.removeAttribute("height")); - } - - function getWidth(cell) { - if (!cell)return 0; - return parseInt(domUtils.getComputedStyle(cell, "width"), 10); - } - - function changeColWidth(cell, changeValue) { - - var ut = getUETable(cell); - if (ut) { - - //根据当前移动的边框获取相关的单元格 - var table = ut.table, - cells = getCellsByMoveBorder( cell, table ); - - table.style.width = ""; - table.removeAttribute("width"); - - //修正改变量 - changeValue = correctChangeValue( changeValue, cell, cells ); - - if (cell.nextSibling) { - - var i=0; - - utils.each( cells, function( cellGroup ){ - - cellGroup.left.width = (+cellGroup.left.width)+changeValue; - cellGroup.right && ( cellGroup.right.width = (+cellGroup.right.width)-changeValue ); - - } ); - - } else { - - utils.each( cells, function( cellGroup ){ - cellGroup.left.width -= -changeValue; - } ); } + evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false); } - } - - function isEditorDisabled() { - return me.body.contentEditable === "false"; - } - - function changeRowHeight(td, changeValue) { - if (Math.abs(changeValue) < 10) return; - var ut = getUETable(td); - if (ut) { - var cells = ut.getSameEndPosCells(td, "y"), - //备份需要连带变化的td的原始高度,否则后期无法获取正确的值 - backHeight = cells[0] ? cells[0].offsetHeight : 0; - for (var i = 0, cell; cell = cells[i++];) { - setCellHeight(cell, changeValue, backHeight); - } + function setCellHeight(cell, height, backHeight) { + var lineHight = parseInt(domUtils.getComputedStyle(cell, "line-height"), 10), + tmpHeight = backHeight + height; + height = tmpHeight < lineHight ? lineHight : tmpHeight; + if (cell.style.height) cell.style.height = ""; + cell.rowSpan == 1 ? cell.setAttribute("height", height) : (cell.removeAttribute && cell.removeAttribute("height")); } - } - - /** - * 获取调整单元格大小的相关单元格 - * @isContainMergeCell 返回的结果中是否包含发生合并后的单元格 - */ - function getCellsByMoveBorder( cell, table, isContainMergeCell ) { - - if( !table ) { - table = domUtils.findParentByTagName( cell, 'table' ); + function getWidth(cell) { + if (!cell) return 0; + return parseInt(domUtils.getComputedStyle(cell, "width"), 10); } - if( !table ) { - return null; - } + function changeColWidth(cell, changeValue) { - //获取到该单元格所在行的序列号 - var index = domUtils.getNodeIndex( cell ), - temp = cell, - rows = table.rows, - colIndex = 0; + var ut = getUETable(cell); + if (ut) { - while( temp ) { - //获取到当前单元格在未发生单元格合并时的序列 - if( temp.nodeType === 1 ) { - colIndex += (temp.colSpan || 1); - } - temp = temp.previousSibling; - } + //根据当前移动的边框获取相关的单元格 + var table = ut.table, + cells = getCellsByMoveBorder(cell, table); - temp = null; + table.style.width = ""; + table.removeAttribute("width"); - //记录想关的单元格 - var borderCells = []; + //修正改变量 + changeValue = correctChangeValue(changeValue, cell, cells); - utils.each(rows, function( tabRow ){ + if (cell.nextSibling) { - var cells = tabRow.cells, - currIndex = 0; + var i = 0; - utils.each( cells, function( tabCell ){ + utils.each(cells, function (cellGroup) { - currIndex += (tabCell.colSpan || 1); + cellGroup.left.width = (+cellGroup.left.width) + changeValue; + cellGroup.right && (cellGroup.right.width = (+cellGroup.right.width) - changeValue); - if( currIndex === colIndex ) { - - borderCells.push({ - left: tabCell, - right: tabCell.nextSibling || null }); - return false; + } else { - } else if( currIndex > colIndex ) { + utils.each(cells, function (cellGroup) { + cellGroup.left.width -= -changeValue; + }); + + } + } + + } + + function isEditorDisabled() { + return me.body.contentEditable === "false"; + } + + function changeRowHeight(td, changeValue) { + if (Math.abs(changeValue) < 10) return; + var ut = getUETable(td); + if (ut) { + var cells = ut.getSameEndPosCells(td, "y"), + //备份需要连带变化的td的原始高度,否则后期无法获取正确的值 + backHeight = cells[0] ? cells[0].offsetHeight : 0; + for (var i = 0, cell; cell = cells[i++];) { + setCellHeight(cell, changeValue, backHeight); + } + } + + } + + /** + * 获取调整单元格大小的相关单元格 + * @isContainMergeCell 返回的结果中是否包含发生合并后的单元格 + */ + function getCellsByMoveBorder(cell, table, isContainMergeCell) { + + if (!table) { + table = domUtils.findParentByTagName(cell, 'table'); + } + + if (!table) { + return null; + } + + //获取到该单元格所在行的序列号 + var index = domUtils.getNodeIndex(cell), + temp = cell, + rows = table.rows, + colIndex = 0; + + while (temp) { + //获取到当前单元格在未发生单元格合并时的序列 + if (temp.nodeType === 1) { + colIndex += (temp.colSpan || 1); + } + temp = temp.previousSibling; + } + + temp = null; + + //记录想关的单元格 + var borderCells = []; + + utils.each(rows, function (tabRow) { + + var cells = tabRow.cells, + currIndex = 0; + + utils.each(cells, function (tabCell) { + + currIndex += (tabCell.colSpan || 1); + + if (currIndex === colIndex) { - if( isContainMergeCell ) { borderCells.push({ - left: tabCell + left: tabCell, + right: tabCell.nextSibling || null }); + + return false; + + } else if (currIndex > colIndex) { + + if (isContainMergeCell) { + borderCells.push({ + left: tabCell + }); + } + + return false; } - return false; + + }); + + }); + + return borderCells; + + } + + + /** + * 通过给定的单元格集合获取最小的单元格width + */ + function getMinWidthByTableCells(cells) { + + var minWidth = Number.MAX_VALUE; + + for (var i = 0, curCell; curCell = cells[i]; i++) { + + minWidth = Math.min(minWidth, curCell.width || getTableCellWidth(curCell)); + + } + + return minWidth; + + } + + function correctChangeValue(changeValue, relatedCell, cells) { + + //为单元格的paading预留空间 + changeValue -= getTabcellSpace(); + + if (changeValue < 0) { + return 0; + } + + changeValue -= getTableCellWidth(relatedCell); + + //确定方向 + var direction = changeValue < 0 ? 'left' : 'right'; + + changeValue = Math.abs(changeValue); + + //只关心非最后一个单元格就可以 + utils.each(cells, function (cellGroup) { + + var curCell = cellGroup[direction]; + + //为单元格保留最小空间 + if (curCell) { + changeValue = Math.min(changeValue, getTableCellWidth(curCell) - cellMinWidth); } - } ); - - }); - - return borderCells; - - } + }); - /** - * 通过给定的单元格集合获取最小的单元格width - */ - function getMinWidthByTableCells( cells ) { + //修正越界 + changeValue = changeValue < 0 ? 0 : changeValue; - var minWidth = Number.MAX_VALUE; - - for( var i = 0, curCell; curCell = cells[ i ] ; i++ ) { - - minWidth = Math.min( minWidth, curCell.width || getTableCellWidth( curCell ) ); + return direction === 'left' ? -changeValue : changeValue; } - return minWidth; + function getTableCellWidth(cell) { - } + var width = 0, + //偏移纠正量 + offset = 0, + width = cell.offsetWidth - getTabcellSpace(); - function correctChangeValue( changeValue, relatedCell, cells ) { + //最后一个节点纠正一下 + if (!cell.nextSibling) { - //为单元格的paading预留空间 - changeValue -= getTabcellSpace(); + width -= getTableCellOffset(cell); - if( changeValue < 0 ) { - return 0; - } - - changeValue -= getTableCellWidth( relatedCell ); - - //确定方向 - var direction = changeValue < 0 ? 'left':'right'; - - changeValue = Math.abs(changeValue); - - //只关心非最后一个单元格就可以 - utils.each( cells, function( cellGroup ){ - - var curCell = cellGroup[direction]; - - //为单元格保留最小空间 - if( curCell ) { - changeValue = Math.min( changeValue, getTableCellWidth( curCell )-cellMinWidth ); } + width = width < 0 ? 0 : width; - } ); - - - //修正越界 - changeValue = changeValue < 0 ? 0 : changeValue; - - return direction === 'left' ? -changeValue : changeValue; - - } - - function getTableCellWidth( cell ) { - - var width = 0, - //偏移纠正量 - offset = 0, - width = cell.offsetWidth - getTabcellSpace(); - - //最后一个节点纠正一下 - if( !cell.nextSibling ) { - - width -= getTableCellOffset( cell ); - - } - - width = width < 0 ? 0 : width; - - try { - cell.width = width; - } catch(e) { - } - - return width; - - } - - /** - * 获取单元格所在表格的最末单元格的偏移量 - */ - function getTableCellOffset( cell ) { - - tab = domUtils.findParentByTagName( cell, "table", false); - - if( tab.offsetVal === undefined ) { - - var prev = cell.previousSibling; - - if( prev ) { - - //最后一个单元格和前一个单元格的width diff结果 如果恰好为一个border width, 则条件成立 - tab.offsetVal = cell.offsetWidth - prev.offsetWidth === UT.borderWidth ? UT.borderWidth : 0; - - } else { - tab.offsetVal = 0; + try { + cell.width = width; + } catch (e) { } - } - - return tab.offsetVal; - - } - - function getTabcellSpace() { - - if( UT.tabcellSpace === undefined ) { - - var cell = null, - tab = me.document.createElement("table"), - tbody = me.document.createElement("tbody"), - trow = me.document.createElement("tr"), - tabcell = me.document.createElement("td"), - mirror = null; - - tabcell.style.cssText = 'border: 0;'; - tabcell.width = 1; - - trow.appendChild( tabcell ); - trow.appendChild( mirror = tabcell.cloneNode( false ) ); - - tbody.appendChild( trow ); - - tab.appendChild( tbody ); - - tab.style.cssText = "visibility: hidden;"; - - me.body.appendChild( tab ); - - UT.paddingSpace = tabcell.offsetWidth - 1; - - var tmpTabWidth = tab.offsetWidth; - - tabcell.style.cssText = ''; - mirror.style.cssText = ''; - - UT.borderWidth = ( tab.offsetWidth - tmpTabWidth ) / 3; - - UT.tabcellSpace = UT.paddingSpace + UT.borderWidth; - - me.body.removeChild( tab ); + return width; } - getTabcellSpace = function(){ return UT.tabcellSpace; }; + /** + * 获取单元格所在表格的最末单元格的偏移量 + */ + function getTableCellOffset(cell) { - return UT.tabcellSpace; + tab = domUtils.findParentByTagName(cell, "table", false); - } + if (tab.offsetVal === undefined) { - function getDragLine(editor, doc) { - if (mousedown)return; - dragLine = editor.document.createElement("div"); - domUtils.setAttributes(dragLine, { - id:"ue_tableDragLine", - unselectable:'on', - contenteditable:false, - 'onresizestart':'return false', - 'ondragstart':'return false', - 'onselectstart':'return false', - style:"background-color:blue;position:absolute;padding:0;margin:0;background-image:none;border:0px none;opacity:0;filter:alpha(opacity=0)" - }); - editor.body.appendChild(dragLine); - } + var prev = cell.previousSibling; - function hideDragLine(editor) { - if (mousedown)return; - var line; - while (line = editor.document.getElementById('ue_tableDragLine')) { - domUtils.remove(line) - } - } + if (prev) { - /** - * 依据state(v|h)在cell位置显示横线 - * @param state - * @param cell - */ - function showDragLineAt(state, cell) { - if (!cell) return; - var table = domUtils.findParentByTagName(cell, "table"), - caption = table.getElementsByTagName('caption'), - width = table.offsetWidth, - height = table.offsetHeight - (caption.length > 0 ? caption[0].offsetHeight : 0), - tablePos = domUtils.getXY(table), - cellPos = domUtils.getXY(cell), css; - switch (state) { - case "h": - css = 'height:' + height + 'px;top:' + (tablePos.y + (caption.length > 0 ? caption[0].offsetHeight : 0)) + 'px;left:' + (cellPos.x + cell.offsetWidth); - dragLine.style.cssText = css + 'px;position: absolute;display:block;background-color:blue;width:1px;border:0; color:blue;opacity:.3;filter:alpha(opacity=30)'; - break; - case "v": - css = 'width:' + width + 'px;left:' + tablePos.x + 'px;top:' + (cellPos.y + cell.offsetHeight ); - //必须加上border:0和color:blue,否则低版ie不支持背景色显示 - dragLine.style.cssText = css + 'px;overflow:hidden;position: absolute;display:block;background-color:blue;height:1px;border:0;color:blue;opacity:.2;filter:alpha(opacity=20)'; - break; - default: - } - } + //最后一个单元格和前一个单元格的width diff结果 如果恰好为一个border width, 则条件成立 + tab.offsetVal = cell.offsetWidth - prev.offsetWidth === UT.borderWidth ? UT.borderWidth : 0; - /** - * 当表格边框颜色为白色时设置为虚线,true为添加虚线 - * @param editor - * @param flag - */ - function switchBorderColor(editor, flag) { - var tableArr = domUtils.getElementsByTagName(editor.body, "table"), color; - for (var i = 0, node; node = tableArr[i++];) { - var td = domUtils.getElementsByTagName(node, "td"); - if (td[0]) { - if (flag) { - color = (td[0].style.borderColor).replace(/\s/g, ""); - if (/(#ffffff)|(rgb\(255,255,255\))/ig.test(color)) - domUtils.addClass(node, "noBorderTable") } else { - domUtils.removeClasses(node, "noBorderTable") + tab.offsetVal = 0; } + } - } - } + return tab.offsetVal; - function getTableWidth(editor, needIEHack, defaultValue) { - var body = editor.body; - return body.offsetWidth - (needIEHack ? parseInt(domUtils.getComputedStyle(body, 'margin-left'), 10) * 2 : 0) - defaultValue.tableBorder * 2 - (editor.options.offsetWidth || 0); - } - - /** - * 获取当前拖动的单元格 - */ - function getTargetTd(editor, evt) { - - var target = domUtils.findParentByTagName(evt.target || evt.srcElement, ["td", "th"], true), - dir = null; - - if( !target ) { - return null; } - dir = getRelation( target, mouseCoords( evt ) ); + function getTabcellSpace() { - //如果有前一个节点, 需要做一个修正, 否则可能会得到一个错误的td + if (UT.tabcellSpace === undefined) { - if( !target ) { - return null; - } + var cell = null, + tab = me.document.createElement("table"), + tbody = me.document.createElement("tbody"), + trow = me.document.createElement("tr"), + tabcell = me.document.createElement("td"), + mirror = null; - if( dir === 'h1' && target.previousSibling ) { + tabcell.style.cssText = 'border: 0;'; + tabcell.width = 1; - var position = domUtils.getXY( target), - cellWidth = target.offsetWidth; + trow.appendChild(tabcell); + trow.appendChild(mirror = tabcell.cloneNode(false)); + + tbody.appendChild(trow); + + tab.appendChild(tbody); + + tab.style.cssText = "visibility: hidden;"; + + me.body.appendChild(tab); + + UT.paddingSpace = tabcell.offsetWidth - 1; + + var tmpTabWidth = tab.offsetWidth; + + tabcell.style.cssText = ''; + mirror.style.cssText = ''; + + UT.borderWidth = (tab.offsetWidth - tmpTabWidth) / 3; + + UT.tabcellSpace = UT.paddingSpace + UT.borderWidth; + + me.body.removeChild(tab); - if( Math.abs( position.x + cellWidth - evt.clientX ) > cellWidth / 3 ) { - target = target.previousSibling; } - } else if( dir === 'v1' && target.parentNode.previousSibling ) { + getTabcellSpace = function () { return UT.tabcellSpace; }; - var position = domUtils.getXY( target), - cellHeight = target.offsetHeight; + return UT.tabcellSpace; - if( Math.abs( position.y + cellHeight - evt.clientY ) > cellHeight / 3 ) { - target = target.parentNode.previousSibling.firstChild; + } + + function getDragLine(editor, doc) { + if (mousedown) return; + dragLine = editor.document.createElement("div"); + domUtils.setAttributes(dragLine, { + id: "ue_tableDragLine", + unselectable: 'on', + contenteditable: false, + 'onresizestart': 'return false', + 'ondragstart': 'return false', + 'onselectstart': 'return false', + style: "background-color:blue;position:absolute;padding:0;margin:0;background-image:none;border:0px none;opacity:0;filter:alpha(opacity=0)" + }); + editor.body.appendChild(dragLine); + } + + function hideDragLine(editor) { + if (mousedown) return; + var line; + while (line = editor.document.getElementById('ue_tableDragLine')) { + domUtils.remove(line) + } + } + + /** + * 依据state(v|h)在cell位置显示横线 + * @param state + * @param cell + */ + function showDragLineAt(state, cell) { + if (!cell) return; + var table = domUtils.findParentByTagName(cell, "table"), + caption = table.getElementsByTagName('caption'), + width = table.offsetWidth, + height = table.offsetHeight - (caption.length > 0 ? caption[0].offsetHeight : 0), + tablePos = domUtils.getXY(table), + cellPos = domUtils.getXY(cell), css; + switch (state) { + case "h": + css = 'height:' + height + 'px;top:' + (tablePos.y + (caption.length > 0 ? caption[0].offsetHeight : 0)) + 'px;left:' + (cellPos.x + cell.offsetWidth); + dragLine.style.cssText = css + 'px;position: absolute;display:block;background-color:blue;width:1px;border:0; color:blue;opacity:.3;filter:alpha(opacity=30)'; + break; + case "v": + css = 'width:' + width + 'px;left:' + tablePos.x + 'px;top:' + (cellPos.y + cell.offsetHeight); + //必须加上border:0和color:blue,否则低版ie不支持背景色显示 + dragLine.style.cssText = css + 'px;overflow:hidden;position: absolute;display:block;background-color:blue;height:1px;border:0;color:blue;opacity:.2;filter:alpha(opacity=20)'; + break; + default: + } + } + + /** + * 当表格边框颜色为白色时设置为虚线,true为添加虚线 + * @param editor + * @param flag + */ + function switchBorderColor(editor, flag) { + var tableArr = domUtils.getElementsByTagName(editor.body, "table"), color; + for (var i = 0, node; node = tableArr[i++];) { + var td = domUtils.getElementsByTagName(node, "td"); + if (td[0]) { + if (flag) { + color = (td[0].style.borderColor).replace(/\s/g, ""); + if (/(#ffffff)|(rgb\(255,255,255\))/ig.test(color)) + domUtils.addClass(node, "noBorderTable") + } else { + domUtils.removeClasses(node, "noBorderTable") + } + } + + } + } + + function getTableWidth(editor, needIEHack, defaultValue) { + var body = editor.body; + return body.offsetWidth - (needIEHack ? parseInt(domUtils.getComputedStyle(body, 'margin-left'), 10) * 2 : 0) - defaultValue.tableBorder * 2 - (editor.options.offsetWidth || 0); + } + + /** + * 获取当前拖动的单元格 + */ + function getTargetTd(editor, evt) { + + var target = domUtils.findParentByTagName(evt.target || evt.srcElement, ["td", "th"], true), + dir = null; + + if (!target) { + return null; } + dir = getRelation(target, mouseCoords(evt)); + + //如果有前一个节点, 需要做一个修正, 否则可能会得到一个错误的td + + if (!target) { + return null; + } + + if (dir === 'h1' && target.previousSibling) { + + var position = domUtils.getXY(target), + cellWidth = target.offsetWidth; + + if (Math.abs(position.x + cellWidth - evt.clientX) > cellWidth / 3) { + target = target.previousSibling; + } + + } else if (dir === 'v1' && target.parentNode.previousSibling) { + + var position = domUtils.getXY(target), + cellHeight = target.offsetHeight; + + if (Math.abs(position.y + cellHeight - evt.clientY) > cellHeight / 3) { + target = target.parentNode.previousSibling.firstChild; + } + + } + + + //排除了非td内部以及用于代码高亮部分的td + return target && !(editor.fireEvent("excludetable", target) === true) ? target : null; } - - //排除了非td内部以及用于代码高亮部分的td - return target && !(editor.fireEvent("excludetable", target) === true) ? target : null; - } - -}; - - -// plugins/table.sort.js -/** - * Created with JetBrains PhpStorm. - * User: Jinqn - * Date: 13-10-12 - * Time: 上午10:20 - * To change this template use File | Settings | File Templates. - */ - -UE.UETable.prototype.sortTable = function (sortByCellIndex, compareFn) { - var table = this.table, - rows = table.rows, - trArray = [], - flag = rows[0].cells[0].tagName === "TH", - lastRowIndex = 0; - if(this.selectedTds.length){ - var range = this.cellsRange, - len = range.endRowIndex + 1; - for (var i = range.beginRowIndex; i < len; i++) { - trArray[i] = rows[i]; - } - trArray.splice(0,range.beginRowIndex); - lastRowIndex = (range.endRowIndex +1) === this.rowsNum ? 0 : range.endRowIndex +1; - }else{ - for (var i = 0,len = rows.length; i < len; i++) { - trArray[i] = rows[i]; - } - } - - var Fn = { - 'reversecurrent': function(td1,td2){ - return 1; - }, - 'orderbyasc': function(td1,td2){ - var value1 = td1.innerText||td1.textContent, - value2 = td2.innerText||td2.textContent; - return value1.localeCompare(value2); - }, - 'reversebyasc': function(td1,td2){ - var value1 = td1.innerHTML, - value2 = td2.innerHTML; - return value2.localeCompare(value1); - }, - 'orderbynum': function(td1,td2){ - var value1 = td1[browser.ie ? 'innerText':'textContent'].match(/\d+/), - value2 = td2[browser.ie ? 'innerText':'textContent'].match(/\d+/); - if(value1) value1 = +value1[0]; - if(value2) value2 = +value2[0]; - return (value1||0) - (value2||0); - }, - 'reversebynum': function(td1,td2){ - var value1 = td1[browser.ie ? 'innerText':'textContent'].match(/\d+/), - value2 = td2[browser.ie ? 'innerText':'textContent'].match(/\d+/); - if(value1) value1 = +value1[0]; - if(value2) value2 = +value2[0]; - return (value2||0) - (value1||0); - } }; - //对表格设置排序的标记data-sort-type - table.setAttribute('data-sort-type', compareFn && typeof compareFn === "string" && Fn[compareFn] ? compareFn:''); - //th不参与排序 - flag && trArray.splice(0, 1); - trArray = utils.sort(trArray,function (tr1, tr2) { - var result; - if (compareFn && typeof compareFn === "function") { - result = compareFn.call(this, tr1.cells[sortByCellIndex], tr2.cells[sortByCellIndex]); - } else if (compareFn && typeof compareFn === "number") { - result = 1; - } else if (compareFn && typeof compareFn === "string" && Fn[compareFn]) { - result = Fn[compareFn].call(this, tr1.cells[sortByCellIndex], tr2.cells[sortByCellIndex]); + // plugins/table.sort.js + /** + * Created with JetBrains PhpStorm. + * User: Jinqn + * Date: 13-10-12 + * Time: 上午10:20 + * To change this template use File | Settings | File Templates. + */ + + UE.UETable.prototype.sortTable = function (sortByCellIndex, compareFn) { + var table = this.table, + rows = table.rows, + trArray = [], + flag = rows[0].cells[0].tagName === "TH", + lastRowIndex = 0; + if (this.selectedTds.length) { + var range = this.cellsRange, + len = range.endRowIndex + 1; + for (var i = range.beginRowIndex; i < len; i++) { + trArray[i] = rows[i]; + } + trArray.splice(0, range.beginRowIndex); + lastRowIndex = (range.endRowIndex + 1) === this.rowsNum ? 0 : range.endRowIndex + 1; } else { - result = Fn['orderbyasc'].call(this, tr1.cells[sortByCellIndex], tr2.cells[sortByCellIndex]); + for (var i = 0, len = rows.length; i < len; i++) { + trArray[i] = rows[i]; + } } - return result; - }); - var fragment = table.ownerDocument.createDocumentFragment(); - for (var j = 0, len = trArray.length; j < len; j++) { - fragment.appendChild(trArray[j]); - } - var tbody = table.getElementsByTagName("tbody")[0]; - if(!lastRowIndex){ - tbody.appendChild(fragment); - }else{ - tbody.insertBefore(fragment,rows[lastRowIndex- range.endRowIndex + range.beginRowIndex - 1]) - } -}; -UE.plugins['tablesort'] = function () { - var me = this, - UT = UE.UETable, - getUETable = function (tdOrTable) { - return UT.getUETable(tdOrTable); - }, - getTableItemsByRange = function (editor) { - return UT.getTableItemsByRange(editor); + var Fn = { + 'reversecurrent': function (td1, td2) { + return 1; + }, + 'orderbyasc': function (td1, td2) { + var value1 = td1.innerText || td1.textContent, + value2 = td2.innerText || td2.textContent; + return value1.localeCompare(value2); + }, + 'reversebyasc': function (td1, td2) { + var value1 = td1.innerHTML, + value2 = td2.innerHTML; + return value2.localeCompare(value1); + }, + 'orderbynum': function (td1, td2) { + var value1 = td1[browser.ie ? 'innerText' : 'textContent'].match(/\d+/), + value2 = td2[browser.ie ? 'innerText' : 'textContent'].match(/\d+/); + if (value1) value1 = +value1[0]; + if (value2) value2 = +value2[0]; + return (value1 || 0) - (value2 || 0); + }, + 'reversebynum': function (td1, td2) { + var value1 = td1[browser.ie ? 'innerText' : 'textContent'].match(/\d+/), + value2 = td2[browser.ie ? 'innerText' : 'textContent'].match(/\d+/); + if (value1) value1 = +value1[0]; + if (value2) value2 = +value2[0]; + return (value2 || 0) - (value1 || 0); + } }; + //对表格设置排序的标记data-sort-type + table.setAttribute('data-sort-type', compareFn && typeof compareFn === "string" && Fn[compareFn] ? compareFn : ''); - me.ready(function () { - //添加表格可排序的样式 - utils.cssRule('tablesort', - 'table.sortEnabled tr.firstRow th,table.sortEnabled tr.firstRow td{padding-right:20px;background-repeat: no-repeat;background-position: center right;' + - ' background-image:url(' + me.options.themePath + me.options.theme + '/images/sortable.png);}', - me.document); - - //做单元格合并操作时,清除可排序标识 - me.addListener("afterexeccommand", function (type, cmd) { - if( cmd == 'mergeright' || cmd == 'mergedown' || cmd == 'mergecells') { - this.execCommand('disablesort'); + //th不参与排序 + flag && trArray.splice(0, 1); + trArray = utils.sort(trArray, function (tr1, tr2) { + var result; + if (compareFn && typeof compareFn === "function") { + result = compareFn.call(this, tr1.cells[sortByCellIndex], tr2.cells[sortByCellIndex]); + } else if (compareFn && typeof compareFn === "number") { + result = 1; + } else if (compareFn && typeof compareFn === "string" && Fn[compareFn]) { + result = Fn[compareFn].call(this, tr1.cells[sortByCellIndex], tr2.cells[sortByCellIndex]); + } else { + result = Fn['orderbyasc'].call(this, tr1.cells[sortByCellIndex], tr2.cells[sortByCellIndex]); } + return result; }); - }); - - - - //表格排序 - UE.commands['sorttable'] = { - queryCommandState: function () { - var me = this, - tableItems = getTableItemsByRange(me); - if (!tableItems.cell) return -1; - var table = tableItems.table, - cells = table.getElementsByTagName("td"); - for (var i = 0, cell; cell = cells[i++];) { - if (cell.rowSpan != 1 || cell.colSpan != 1) return -1; - } - return 0; - }, - execCommand: function (cmd, fn) { - var me = this, - range = me.selection.getRange(), - bk = range.createBookmark(true), - tableItems = getTableItemsByRange(me), - cell = tableItems.cell, - ut = getUETable(tableItems.table), - cellInfo = ut.getCellInfo(cell); - ut.sortTable(cellInfo.cellIndex, fn); - range.moveToBookmark(bk); - try{ - range.select(); - }catch(e){} + var fragment = table.ownerDocument.createDocumentFragment(); + for (var j = 0, len = trArray.length; j < len; j++) { + fragment.appendChild(trArray[j]); + } + var tbody = table.getElementsByTagName("tbody")[0]; + if (!lastRowIndex) { + tbody.appendChild(fragment); + } else { + tbody.insertBefore(fragment, rows[lastRowIndex - range.endRowIndex + range.beginRowIndex - 1]) } }; - //设置表格可排序,清除表格可排序 - UE.commands["enablesort"] = UE.commands["disablesort"] = { - queryCommandState: function (cmd) { - var table = getTableItemsByRange(this).table; - if(table && cmd=='enablesort') { - var cells = domUtils.getElementsByTagName(table, 'th td'); - for(var i = 0; i1 || cells[i].getAttribute('rowspan')>1) return -1; + UE.plugins['tablesort'] = function () { + var me = this, + UT = UE.UETable, + getUETable = function (tdOrTable) { + return UT.getUETable(tdOrTable); + }, + getTableItemsByRange = function (editor) { + return UT.getTableItemsByRange(editor); + }; + + + me.ready(function () { + //添加表格可排序的样式 + utils.cssRule('tablesort', + 'table.sortEnabled tr.firstRow th,table.sortEnabled tr.firstRow td{padding-right:20px;background-repeat: no-repeat;background-position: center right;' + + ' background-image:url(' + me.options.themePath + me.options.theme + '/images/sortable.png);}', + me.document); + + //做单元格合并操作时,清除可排序标识 + me.addListener("afterexeccommand", function (type, cmd) { + if (cmd == 'mergeright' || cmd == 'mergedown' || cmd == 'mergecells') { + this.execCommand('disablesort'); } + }); + }); + + + + //表格排序 + UE.commands['sorttable'] = { + queryCommandState: function () { + var me = this, + tableItems = getTableItemsByRange(me); + if (!tableItems.cell) return -1; + var table = tableItems.table, + cells = table.getElementsByTagName("td"); + for (var i = 0, cell; cell = cells[i++];) { + if (cell.rowSpan != 1 || cell.colSpan != 1) return -1; + } + return 0; + }, + execCommand: function (cmd, fn) { + var me = this, + range = me.selection.getRange(), + bk = range.createBookmark(true), + tableItems = getTableItemsByRange(me), + cell = tableItems.cell, + ut = getUETable(tableItems.table), + cellInfo = ut.getCellInfo(cell); + ut.sortTable(cellInfo.cellIndex, fn); + range.moveToBookmark(bk); + try { + range.select(); + } catch (e) { } } + }; - return !table ? -1: cmd=='enablesort' ^ table.getAttribute('data-sort')!='sortEnabled' ? -1:0; - }, - execCommand: function (cmd) { - var table = getTableItemsByRange(this).table; - table.setAttribute("data-sort", cmd == "enablesort" ? "sortEnabled" : "sortDisabled"); - cmd == "enablesort" ? domUtils.addClass(table,"sortEnabled"):domUtils.removeClasses(table,"sortEnabled"); - } + //设置表格可排序,清除表格可排序 + UE.commands["enablesort"] = UE.commands["disablesort"] = { + queryCommandState: function (cmd) { + var table = getTableItemsByRange(this).table; + if (table && cmd == 'enablesort') { + var cells = domUtils.getElementsByTagName(table, 'th td'); + for (var i = 0; i < cells.length; i++) { + if (cells[i].getAttribute('colspan') > 1 || cells[i].getAttribute('rowspan') > 1) return -1; + } + } + + return !table ? -1 : cmd == 'enablesort' ^ table.getAttribute('data-sort') != 'sortEnabled' ? -1 : 0; + }, + execCommand: function (cmd) { + var table = getTableItemsByRange(this).table; + table.setAttribute("data-sort", cmd == "enablesort" ? "sortEnabled" : "sortDisabled"); + cmd == "enablesort" ? domUtils.addClass(table, "sortEnabled") : domUtils.removeClasses(table, "sortEnabled"); + } + }; }; -}; -// plugins/contextmenu.js -///import core -///commands 右键菜单 -///commandsName ContextMenu -///commandsTitle 右键菜单 -/** - * 右键菜单 - * @function - * @name baidu.editor.plugins.contextmenu - * @author zhanyi - */ + // plugins/contextmenu.js + ///import core + ///commands 右键菜单 + ///commandsName ContextMenu + ///commandsTitle 右键菜单 + /** + * 右键菜单 + * @function + * @name baidu.editor.plugins.contextmenu + * @author zhanyi + */ -UE.plugins['contextmenu'] = function () { - var me = this; - me.setOpt('enableContextMenu',true); - if(me.getOpt('enableContextMenu') === false){ - return; - } - var lang = me.getLang( "contextMenu" ), + UE.plugins['contextmenu'] = function () { + var me = this; + me.setOpt('enableContextMenu', true); + if (me.getOpt('enableContextMenu') === false) { + return; + } + var lang = me.getLang("contextMenu"), menu, items = me.options.contextMenu || [ - {label:lang['selectall'], cmdName:'selectall'}, + { label: lang['selectall'], cmdName: 'selectall' }, { - label:lang.cleardoc, - cmdName:'cleardoc', - exec:function () { - if ( confirm( lang.confirmclear ) ) { - this.execCommand( 'cleardoc' ); + label: lang.cleardoc, + cmdName: 'cleardoc', + exec: function () { + if (confirm(lang.confirmclear)) { + this.execCommand('cleardoc'); } } }, '-', { - label:lang.unlink, - cmdName:'unlink' + label: lang.unlink, + cmdName: 'unlink' }, '-', { - group:lang.paragraph, - icon:'justifyjustify', - subMenu:[ + group: lang.paragraph, + icon: 'justifyjustify', + subMenu: [ { - label:lang.justifyleft, - cmdName:'justify', - value:'left' + label: lang.justifyleft, + cmdName: 'justify', + value: 'left' }, { - label:lang.justifyright, - cmdName:'justify', - value:'right' + label: lang.justifyright, + cmdName: 'justify', + value: 'right' }, { - label:lang.justifycenter, - cmdName:'justify', - value:'center' + label: lang.justifycenter, + cmdName: 'justify', + value: 'center' }, { - label:lang.justifyjustify, - cmdName:'justify', - value:'justify' + label: lang.justifyjustify, + cmdName: 'justify', + value: 'justify' } ] }, '-', { - group:lang.table, - icon:'table', - subMenu:[ + group: lang.table, + icon: 'table', + subMenu: [ { - label:lang.inserttable, - cmdName:'inserttable' + label: lang.inserttable, + cmdName: 'inserttable' }, { - label:lang.deletetable, - cmdName:'deletetable' + label: lang.deletetable, + cmdName: 'deletetable' }, '-', { - label:lang.deleterow, - cmdName:'deleterow' + label: lang.deleterow, + cmdName: 'deleterow' }, { - label:lang.deletecol, - cmdName:'deletecol' + label: lang.deletecol, + cmdName: 'deletecol' }, { - label:lang.insertcol, - cmdName:'insertcol' + label: lang.insertcol, + cmdName: 'insertcol' }, { - label:lang.insertcolnext, - cmdName:'insertcolnext' + label: lang.insertcolnext, + cmdName: 'insertcolnext' }, { - label:lang.insertrow, - cmdName:'insertrow' + label: lang.insertrow, + cmdName: 'insertrow' }, { - label:lang.insertrownext, - cmdName:'insertrownext' + label: lang.insertrownext, + cmdName: 'insertrownext' }, '-', { - label:lang.insertcaption, - cmdName:'insertcaption' + label: lang.insertcaption, + cmdName: 'insertcaption' }, { - label:lang.deletecaption, - cmdName:'deletecaption' + label: lang.deletecaption, + cmdName: 'deletecaption' }, { - label:lang.inserttitle, - cmdName:'inserttitle' + label: lang.inserttitle, + cmdName: 'inserttitle' }, { - label:lang.deletetitle, - cmdName:'deletetitle' + label: lang.deletetitle, + cmdName: 'deletetitle' }, { - label:lang.inserttitlecol, - cmdName:'inserttitlecol' + label: lang.inserttitlecol, + cmdName: 'inserttitlecol' }, { - label:lang.deletetitlecol, - cmdName:'deletetitlecol' + label: lang.deletetitlecol, + cmdName: 'deletetitlecol' }, '-', { - label:lang.mergecells, - cmdName:'mergecells' + label: lang.mergecells, + cmdName: 'mergecells' }, { - label:lang.mergeright, - cmdName:'mergeright' + label: lang.mergeright, + cmdName: 'mergeright' }, { - label:lang.mergedown, - cmdName:'mergedown' + label: lang.mergedown, + cmdName: 'mergedown' }, '-', { - label:lang.splittorows, - cmdName:'splittorows' + label: lang.splittorows, + cmdName: 'splittorows' }, { - label:lang.splittocols, - cmdName:'splittocols' + label: lang.splittocols, + cmdName: 'splittocols' }, { - label:lang.splittocells, - cmdName:'splittocells' + label: lang.splittocells, + cmdName: 'splittocells' }, '-', { - label:lang.averageDiseRow, - cmdName:'averagedistributerow' + label: lang.averageDiseRow, + cmdName: 'averagedistributerow' }, { - label:lang.averageDisCol, - cmdName:'averagedistributecol' + label: lang.averageDisCol, + cmdName: 'averagedistributecol' }, '-', { - label:lang.edittd, - cmdName:'edittd', - exec:function () { - if ( UE.ui['edittd'] ) { - new UE.ui['edittd']( this ); + label: lang.edittd, + cmdName: 'edittd', + exec: function () { + if (UE.ui['edittd']) { + new UE.ui['edittd'](this); } this.getDialog('edittd').open(); } }, { - label:lang.edittable, - cmdName:'edittable', - exec:function () { - if ( UE.ui['edittable'] ) { - new UE.ui['edittable']( this ); + label: lang.edittable, + cmdName: 'edittable', + exec: function () { + if (UE.ui['edittable']) { + new UE.ui['edittable'](this); } this.getDialog('edittable').open(); } }, { - label:lang.setbordervisible, - cmdName:'setbordervisible' + label: lang.setbordervisible, + cmdName: 'setbordervisible' } ] }, { - group:lang.tablesort, - icon:'tablesort', - subMenu:[ + group: lang.tablesort, + icon: 'tablesort', + subMenu: [ { - label:lang.enablesort, - cmdName:'enablesort' + label: lang.enablesort, + cmdName: 'enablesort' }, { - label:lang.disablesort, - cmdName:'disablesort' + label: lang.disablesort, + cmdName: 'disablesort' }, '-', { - label:lang.reversecurrent, - cmdName:'sorttable', - value:'reversecurrent' + label: lang.reversecurrent, + cmdName: 'sorttable', + value: 'reversecurrent' }, { - label:lang.orderbyasc, - cmdName:'sorttable', - value:'orderbyasc' + label: lang.orderbyasc, + cmdName: 'sorttable', + value: 'orderbyasc' }, { - label:lang.reversebyasc, - cmdName:'sorttable', - value:'reversebyasc' + label: lang.reversebyasc, + cmdName: 'sorttable', + value: 'reversebyasc' }, { - label:lang.orderbynum, - cmdName:'sorttable', - value:'orderbynum' + label: lang.orderbynum, + cmdName: 'sorttable', + value: 'orderbynum' }, { - label:lang.reversebynum, - cmdName:'sorttable', - value:'reversebynum' + label: lang.reversebynum, + cmdName: 'sorttable', + value: 'reversebynum' } ] }, { - group:lang.borderbk, - icon:'borderBack', - subMenu:[ + group: lang.borderbk, + icon: 'borderBack', + subMenu: [ { - label:lang.setcolor, - cmdName:"interlacetable", - exec:function(){ + label: lang.setcolor, + cmdName: "interlacetable", + exec: function () { this.execCommand("interlacetable"); } }, { - label:lang.unsetcolor, - cmdName:"uninterlacetable", - exec:function(){ + label: lang.unsetcolor, + cmdName: "uninterlacetable", + exec: function () { this.execCommand("uninterlacetable"); } }, { - label:lang.setbackground, - cmdName:"settablebackground", - exec:function(){ - this.execCommand("settablebackground",{repeat:true,colorList:["#bbb","#ccc"]}); + label: lang.setbackground, + cmdName: "settablebackground", + exec: function () { + this.execCommand("settablebackground", { repeat: true, colorList: ["#bbb", "#ccc"] }); } }, { - label:lang.unsetbackground, - cmdName:"cleartablebackground", - exec:function(){ + label: lang.unsetbackground, + cmdName: "cleartablebackground", + exec: function () { this.execCommand("cleartablebackground"); } }, { - label:lang.redandblue, - cmdName:"settablebackground", - exec:function(){ - this.execCommand("settablebackground",{repeat:true,colorList:["red","blue"]}); + label: lang.redandblue, + cmdName: "settablebackground", + exec: function () { + this.execCommand("settablebackground", { repeat: true, colorList: ["red", "blue"] }); } }, { - label:lang.threecolorgradient, - cmdName:"settablebackground", - exec:function(){ - this.execCommand("settablebackground",{repeat:true,colorList:["#aaa","#bbb","#ccc"]}); + label: lang.threecolorgradient, + cmdName: "settablebackground", + exec: function () { + this.execCommand("settablebackground", { repeat: true, colorList: ["#aaa", "#bbb", "#ccc"] }); } } ] }, { - group:lang.aligntd, - icon:'aligntd', - subMenu:[ + group: lang.aligntd, + icon: 'aligntd', + subMenu: [ { - cmdName:'cellalignment', - value:{align:'left',vAlign:'top'} + cmdName: 'cellalignment', + value: { align: 'left', vAlign: 'top' } }, { - cmdName:'cellalignment', - value:{align:'center',vAlign:'top'} + cmdName: 'cellalignment', + value: { align: 'center', vAlign: 'top' } }, { - cmdName:'cellalignment', - value:{align:'right',vAlign:'top'} + cmdName: 'cellalignment', + value: { align: 'right', vAlign: 'top' } }, { - cmdName:'cellalignment', - value:{align:'left',vAlign:'middle'} + cmdName: 'cellalignment', + value: { align: 'left', vAlign: 'middle' } }, { - cmdName:'cellalignment', - value:{align:'center',vAlign:'middle'} + cmdName: 'cellalignment', + value: { align: 'center', vAlign: 'middle' } }, { - cmdName:'cellalignment', - value:{align:'right',vAlign:'middle'} + cmdName: 'cellalignment', + value: { align: 'right', vAlign: 'middle' } }, { - cmdName:'cellalignment', - value:{align:'left',vAlign:'bottom'} + cmdName: 'cellalignment', + value: { align: 'left', vAlign: 'bottom' } }, { - cmdName:'cellalignment', - value:{align:'center',vAlign:'bottom'} + cmdName: 'cellalignment', + value: { align: 'center', vAlign: 'bottom' } }, { - cmdName:'cellalignment', - value:{align:'right',vAlign:'bottom'} + cmdName: 'cellalignment', + value: { align: 'right', vAlign: 'bottom' } } ] }, { - group:lang.aligntable, - icon:'aligntable', - subMenu:[ + group: lang.aligntable, + icon: 'aligntable', + subMenu: [ { - cmdName:'tablealignment', + cmdName: 'tablealignment', className: 'left', - label:lang.tableleft, - value:"left" + label: lang.tableleft, + value: "left" }, { - cmdName:'tablealignment', + cmdName: 'tablealignment', className: 'center', - label:lang.tablecenter, - value:"center" + label: lang.tablecenter, + value: "center" }, { - cmdName:'tablealignment', + cmdName: 'tablealignment', className: 'right', - label:lang.tableright, - value:"right" + label: lang.tableright, + value: "right" } ] }, '-', { - label:lang.insertparagraphbefore, - cmdName:'insertparagraph', - value:true + label: lang.insertparagraphbefore, + cmdName: 'insertparagraph', + value: true }, { - label:lang.insertparagraphafter, - cmdName:'insertparagraph' + label: lang.insertparagraphafter, + cmdName: 'insertparagraph' }, { - label:lang['copy'], - cmdName:'copy' + label: lang['copy'], + cmdName: 'copy' }, { - label:lang['paste'], - cmdName:'paste' + label: lang['paste'], + cmdName: 'paste' } ]; - if ( !items.length ) { - return; - } - var uiUtils = UE.ui.uiUtils; - - me.addListener( 'contextmenu', function ( type, evt ) { - - var offset = uiUtils.getViewportOffsetByEvent( evt ); - me.fireEvent( 'beforeselectionchange' ); - if ( menu ) { - menu.destroy(); + if (!items.length) { + return; } - for ( var i = 0, ti, contextItems = []; ti = items[i]; i++ ) { - var last; - (function ( item ) { - if ( item == '-' ) { - if ( (last = contextItems[contextItems.length - 1 ] ) && last !== '-' ) { - contextItems.push( '-' ); - } - } else if ( item.hasOwnProperty( "group" ) ) { - for ( var j = 0, cj, subMenu = []; cj = item.subMenu[j]; j++ ) { - (function ( subItem ) { - if ( subItem == '-' ) { - if ( (last = subMenu[subMenu.length - 1 ] ) && last !== '-' ) { - subMenu.push( '-' ); - }else{ - subMenu.splice(subMenu.length-1); - } - } else { - if ( (me.commands[subItem.cmdName] || UE.commands[subItem.cmdName] || subItem.query) && - (subItem.query ? subItem.query() : me.queryCommandState( subItem.cmdName )) > -1 ) { - subMenu.push( { - 'label':subItem.label || me.getLang( "contextMenu." + subItem.cmdName + (subItem.value || '') )||"", - 'className':'edui-for-' +subItem.cmdName + ( subItem.className ? ( ' edui-for-' + subItem.cmdName + '-' + subItem.className ) : '' ), - onclick:subItem.exec ? function () { - subItem.exec.call( me ); - } : function () { - me.execCommand( subItem.cmdName, subItem.value ); - } - } ); - } - } - })( cj ); - } - if ( subMenu.length ) { - function getLabel(){ - switch (item.icon){ - case "table": - return me.getLang( "contextMenu.table" ); - case "justifyjustify": - return me.getLang( "contextMenu.paragraph" ); - case "aligntd": - return me.getLang("contextMenu.aligntd"); - case "aligntable": - return me.getLang("contextMenu.aligntable"); - case "tablesort": - return lang.tablesort; - case "borderBack": - return lang.borderbk; - default : - return ''; - } + var uiUtils = UE.ui.uiUtils; + + me.addListener('contextmenu', function (type, evt) { + + var offset = uiUtils.getViewportOffsetByEvent(evt); + me.fireEvent('beforeselectionchange'); + if (menu) { + menu.destroy(); + } + for (var i = 0, ti, contextItems = []; ti = items[i]; i++) { + var last; + (function (item) { + if (item == '-') { + if ((last = contextItems[contextItems.length - 1]) && last !== '-') { + contextItems.push('-'); } - contextItems.push( { - //todo 修正成自动获取方式 - 'label':getLabel(), - className:'edui-for-' + item.icon, - 'subMenu':{ - items:subMenu, - editor:me + } else if (item.hasOwnProperty("group")) { + for (var j = 0, cj, subMenu = []; cj = item.subMenu[j]; j++) { + (function (subItem) { + if (subItem == '-') { + if ((last = subMenu[subMenu.length - 1]) && last !== '-') { + subMenu.push('-'); + } else { + subMenu.splice(subMenu.length - 1); + } + } else { + if ((me.commands[subItem.cmdName] || UE.commands[subItem.cmdName] || subItem.query) && + (subItem.query ? subItem.query() : me.queryCommandState(subItem.cmdName)) > -1) { + subMenu.push({ + 'label': subItem.label || me.getLang("contextMenu." + subItem.cmdName + (subItem.value || '')) || "", + 'className': 'edui-for-' + subItem.cmdName + (subItem.className ? (' edui-for-' + subItem.cmdName + '-' + subItem.className) : ''), + onclick: subItem.exec ? function () { + subItem.exec.call(me); + } : function () { + me.execCommand(subItem.cmdName, subItem.value); + } + }); + } + } + })(cj); + } + if (subMenu.length) { + function getLabel() { + switch (item.icon) { + case "table": + return me.getLang("contextMenu.table"); + case "justifyjustify": + return me.getLang("contextMenu.paragraph"); + case "aligntd": + return me.getLang("contextMenu.aligntd"); + case "aligntable": + return me.getLang("contextMenu.aligntable"); + case "tablesort": + return lang.tablesort; + case "borderBack": + return lang.borderbk; + default: + return ''; + } } - } ); + contextItems.push({ + //todo 修正成自动获取方式 + 'label': getLabel(), + className: 'edui-for-' + item.icon, + 'subMenu': { + items: subMenu, + editor: me + } + }); + } + + } else { + //有可能commmand没有加载右键不能出来,或者没有command也想能展示出来添加query方法 + if ((me.commands[item.cmdName] || UE.commands[item.cmdName] || item.query) && + (item.query ? item.query.call(me) : me.queryCommandState(item.cmdName)) > -1) { + + contextItems.push({ + 'label': item.label || me.getLang("contextMenu." + item.cmdName), + className: 'edui-for-' + (item.icon ? item.icon : item.cmdName + (item.value || '')), + onclick: item.exec ? function () { + item.exec.call(me); + } : function () { + me.execCommand(item.cmdName, item.value); + } + }); + } + } - } else { - //有可能commmand没有加载右键不能出来,或者没有command也想能展示出来添加query方法 - if ( (me.commands[item.cmdName] || UE.commands[item.cmdName] || item.query) && - (item.query ? item.query.call(me) : me.queryCommandState( item.cmdName )) > -1 ) { - - contextItems.push( { - 'label':item.label || me.getLang( "contextMenu." + item.cmdName ), - className:'edui-for-' + (item.icon ? item.icon : item.cmdName + (item.value || '')), - onclick:item.exec ? function () { - item.exec.call( me ); - } : function () { - me.execCommand( item.cmdName, item.value ); - } - } ); - } - - } - - })( ti ); - } - if ( contextItems[contextItems.length - 1] == '-' ) { - contextItems.pop(); - } - - menu = new UE.ui.Menu( { - items:contextItems, - className:"edui-contextmenu", - editor:me - } ); - menu.render(); - menu.showAt( offset ); - - me.fireEvent("aftershowcontextmenu",menu); - - domUtils.preventDefault( evt ); - if ( browser.ie ) { - var ieRange; - try { - ieRange = me.selection.getNative().createRange(); - } catch ( e ) { - return; + })(ti); } - if ( ieRange.item ) { - var range = new dom.Range( me.document ); - range.selectNode( ieRange.item( 0 ) ).select( true, true ); + if (contextItems[contextItems.length - 1] == '-') { + contextItems.pop(); } - } - }); - // 添加复制的flash按钮 - me.addListener('aftershowcontextmenu', function(type, menu) { - if (me.zeroclipboard) { - var items = menu.items; - for (var key in items) { - if (items[key].className == 'edui-for-copy') { - me.zeroclipboard.clip(items[key].getDom()); - } - } - } - }); + menu = new UE.ui.Menu({ + items: contextItems, + className: "edui-contextmenu", + editor: me + }); + menu.render(); + menu.showAt(offset); -}; + me.fireEvent("aftershowcontextmenu", menu); - -// plugins/shortcutmenu.js -///import core -///commands 弹出菜单 -// commandsName popupmenu -///commandsTitle 弹出菜单 -/** - * 弹出菜单 - * @function - * @name baidu.editor.plugins.popupmenu - * @author xuheng - */ - -UE.plugins['shortcutmenu'] = function () { - var me = this, - menu, - items = me.options.shortcutMenu || []; - - if (!items.length) { - return; - } - - me.addListener ('contextmenu mouseup' , function (type , e) { - var me = this, - customEvt = { - type : type , - target : e.target || e.srcElement , - screenX : e.screenX , - screenY : e.screenY , - clientX : e.clientX , - clientY : e.clientY - }; - - setTimeout (function () { - var rng = me.selection.getRange (); - if (rng.collapsed === false || type == "contextmenu") { - - if (!menu) { - menu = new baidu.editor.ui.ShortCutMenu ({ - editor : me , - items : items , - theme : me.options.theme , - className : 'edui-shortcutmenu' - }); - - menu.render (); - me.fireEvent ("afterrendershortcutmenu" , menu); - } - - menu.show (customEvt , !!UE.plugins['contextmenu']); - } - }); - - if (type == 'contextmenu') { - domUtils.preventDefault (e); - if (browser.ie9below) { + domUtils.preventDefault(evt); + if (browser.ie) { var ieRange; try { ieRange = me.selection.getNative().createRange(); @@ -22489,693 +22406,778 @@ UE.plugins['shortcutmenu'] = function () { return; } if (ieRange.item) { - var range = new dom.Range (me.document); - range.selectNode (ieRange.item (0)).select (true , true); - + var range = new dom.Range(me.document); + range.selectNode(ieRange.item(0)).select(true, true); } } - } - }); - - me.addListener ('keydown' , function (type) { - if (type == "keydown") { - menu && !menu.isHidden && menu.hide (); - } - - }); - -}; - - - - -// plugins/basestyle.js -/** - * B、I、sub、super命令支持 - * @file - * @since 1.2.6.1 - */ - -UE.plugins['basestyle'] = function(){ - - /** - * 字体加粗 - * @command bold - * @param { String } cmd 命令字符串 - * @remind 对已加粗的文本内容执行该命令, 将取消加粗 - * @method execCommand - * @example - * ```javascript - * //editor是编辑器实例 - * //对当前选中的文本内容执行加粗操作 - * //第一次执行, 文本内容加粗 - * editor.execCommand( 'bold' ); - * - * //第二次执行, 文本内容取消加粗 - * editor.execCommand( 'bold' ); - * ``` - */ - - - /** - * 字体倾斜 - * @command italic - * @method execCommand - * @param { String } cmd 命令字符串 - * @remind 对已倾斜的文本内容执行该命令, 将取消倾斜 - * @example - * ```javascript - * //editor是编辑器实例 - * //对当前选中的文本内容执行斜体操作 - * //第一次操作, 文本内容将变成斜体 - * editor.execCommand( 'italic' ); - * - * //再次对同一文本内容执行, 则文本内容将恢复正常 - * editor.execCommand( 'italic' ); - * ``` - */ - - /** - * 下标文本,与“superscript”命令互斥 - * @command subscript - * @method execCommand - * @remind 把选中的文本内容切换成下标文本, 如果当前选中的文本已经是下标, 则该操作会把文本内容还原成正常文本 - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * //editor是编辑器实例 - * //对当前选中的文本内容执行下标操作 - * //第一次操作, 文本内容将变成下标文本 - * editor.execCommand( 'subscript' ); - * - * //再次对同一文本内容执行, 则文本内容将恢复正常 - * editor.execCommand( 'subscript' ); - * ``` - */ - - /** - * 上标文本,与“subscript”命令互斥 - * @command superscript - * @method execCommand - * @remind 把选中的文本内容切换成上标文本, 如果当前选中的文本已经是上标, 则该操作会把文本内容还原成正常文本 - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * //editor是编辑器实例 - * //对当前选中的文本内容执行上标操作 - * //第一次操作, 文本内容将变成上标文本 - * editor.execCommand( 'superscript' ); - * - * //再次对同一文本内容执行, 则文本内容将恢复正常 - * editor.execCommand( 'superscript' ); - * ``` - */ - var basestyles = { - 'bold':['strong','b'], - 'italic':['em','i'], - 'subscript':['sub'], - 'superscript':['sup'] - }, - getObj = function(editor,tagNames){ - return domUtils.filterNodeList(editor.selection.getStartElementPath(),tagNames); - }, - me = this; - //添加快捷键 - me.addshortcutkey({ - "Bold" : "ctrl+66",//^B - "Italic" : "ctrl+73", //^I - "Underline" : "ctrl+85"//^U - }); - me.addInputRule(function(root){ - utils.each(root.getNodesByTagName('b i'),function(node){ - switch (node.tagName){ - case 'b': - node.tagName = 'strong'; - break; - case 'i': - node.tagName = 'em'; - } }); - }); - for ( var style in basestyles ) { - (function( cmd, tagNames ) { - me.commands[cmd] = { - execCommand : function( cmdName ) { - var range = me.selection.getRange(),obj = getObj(this,tagNames); - if ( range.collapsed ) { - if ( obj ) { - var tmpText = me.document.createTextNode(''); - range.insertNode( tmpText ).removeInlineStyle( tagNames ); - range.setStartBefore(tmpText); - domUtils.remove(tmpText); - } else { - var tmpNode = range.document.createElement( tagNames[0] ); - if(cmdName == 'superscript' || cmdName == 'subscript'){ - tmpText = me.document.createTextNode(''); - range.insertNode(tmpText) - .removeInlineStyle(['sub','sup']) - .setStartBefore(tmpText) - .collapse(true); - } - range.insertNode( tmpNode ).setStart( tmpNode, 0 ); - } - range.collapse( true ); - } else { - if(cmdName == 'superscript' || cmdName == 'subscript'){ - if(!obj || obj.tagName.toLowerCase() != cmdName){ - range.removeInlineStyle(['sub','sup']); - } - } - obj ? range.removeInlineStyle( tagNames ) : range.applyInlineStyle( tagNames[0] ); + + // 添加复制的flash按钮 + me.addListener('aftershowcontextmenu', function (type, menu) { + if (me.zeroclipboard) { + var items = menu.items; + for (var key in items) { + if (items[key].className == 'edui-for-copy') { + me.zeroclipboard.clip(items[key].getDom()); } - range.select(); - }, - queryCommandState : function() { - return getObj(this,tagNames) ? 1 : 0; - } - }; - })( style, basestyles[style] ); - } -}; - - - -// plugins/elementpath.js -/** - * 选取路径命令 - * @file - */ -UE.plugins['elementpath'] = function(){ - var currentLevel, - tagNames, - me = this; - me.setOpt('elementPathEnabled',true); - if(!me.options.elementPathEnabled){ - return; - } - me.commands['elementpath'] = { - execCommand : function( cmdName, level ) { - var start = tagNames[level], - range = me.selection.getRange(); - currentLevel = level*1; - range.selectNode(start).select(); - }, - queryCommandValue : function() { - //产生一个副本,不能修改原来的startElementPath; - var parents = [].concat(this.selection.getStartElementPath()).reverse(), - names = []; - tagNames = parents; - for(var i=0,ci;ci=parents[i];i++){ - if(ci.nodeType == 3) { - continue; - } - var name = ci.tagName.toLowerCase(); - if(name == 'img' && ci.getAttribute('anchorname')){ - name = 'anchor'; - } - names[i] = name; - if(currentLevel == i){ - currentLevel = -1; - break; } } - return names; - } + }); + }; -}; + // plugins/shortcutmenu.js + ///import core + ///commands 弹出菜单 + // commandsName popupmenu + ///commandsTitle 弹出菜单 + /** + * 弹出菜单 + * @function + * @name baidu.editor.plugins.popupmenu + * @author xuheng + */ -// plugins/formatmatch.js -/** - * 格式刷,只格式inline的 - * @file - * @since 1.2.6.1 - */ + UE.plugins['shortcutmenu'] = function () { + var me = this, + menu, + items = me.options.shortcutMenu || []; -/** - * 格式刷 - * @command formatmatch - * @method execCommand - * @remind 该操作不能复制段落格式 - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * //editor是编辑器实例 - * //获取格式刷 - * editor.execCommand( 'formatmatch' ); - * ``` - */ -UE.plugins['formatmatch'] = function(){ - - var me = this, - list = [],img, - flag = 0; - - me.addListener('reset',function(){ - list = []; - flag = 0; - }); - - function addList(type,evt){ - - if(browser.webkit){ - var target = evt.target.tagName == 'IMG' ? evt.target : null; + if (!items.length) { + return; } - function addFormat(range){ - - if(text){ - range.selectNode(text); - } - return range.applyInlineStyle(list[list.length-1].tagName,null,list); - - } - - me.undoManger && me.undoManger.save(); - - var range = me.selection.getRange(), - imgT = target || range.getClosedNode(); - if(img && imgT && imgT.tagName == 'IMG'){ - //trace:964 - - imgT.style.cssText += ';float:' + (img.style.cssFloat || img.style.styleFloat ||'none') + ';display:' + (img.style.display||'inline'); - - img = null; - }else{ - if(!img){ - var collapsed = range.collapsed; - if(collapsed){ - var text = me.document.createTextNode('match'); - range.insertNode(text).select(); - - - } - me.__hasEnterExecCommand = true; - //不能把block上的属性干掉 - //trace:1553 - var removeFormatAttributes = me.options.removeFormatAttributes; - me.options.removeFormatAttributes = ''; - me.execCommand('removeformat'); - me.options.removeFormatAttributes = removeFormatAttributes; - me.__hasEnterExecCommand = false; - //trace:969 - range = me.selection.getRange(); - if(list.length){ - addFormat(range); - } - if(text){ - range.setStartBefore(text).collapse(true); - - } - range.select(); - text && domUtils.remove(text); - } - - } - - - - - me.undoManger && me.undoManger.save(); - me.removeListener('mouseup',addList); - flag = 0; - } - - me.commands['formatmatch'] = { - execCommand : function( cmdName ) { - - if(flag){ - flag = 0; - list = []; - me.removeListener('mouseup',addList); - return; - } - - - - var range = me.selection.getRange(); - img = range.getClosedNode(); - if(!img || img.tagName != 'IMG'){ - range.collapse(true).shrinkBoundary(); - var start = range.startContainer; - list = domUtils.findParents(start,true,function(node){ - return !domUtils.isBlockElm(node) && node.nodeType == 1; - }); - //a不能加入格式刷, 并且克隆节点 - for(var i=0,ci;ci=list[i];i++){ - if(ci.tagName == 'A'){ - list.splice(i,1); - break; - } - } - - } - - me.addListener('mouseup',addList); - flag = 1; - - - }, - queryCommandState : function() { - return flag; - }, - notNeedUndo : 1 - }; -}; - - - -// plugins/searchreplace.js -///import core -///commands 查找替换 -///commandsName SearchReplace -///commandsTitle 查询替换 -///commandsDialog dialogs\searchreplace -/** - * @description 查找替换 - * @author zhanyi - */ - -UE.plugin.register('searchreplace',function(){ - var me = this; - - var _blockElm = {'table':1,'tbody':1,'tr':1,'ol':1,'ul':1}; - - function findTextInString(textContent,opt,currentIndex){ - var str = opt.searchStr; - if(opt.dir == -1){ - textContent = textContent.split('').reverse().join(''); - str = str.split('').reverse().join(''); - currentIndex = textContent.length - currentIndex; - - } - var reg = new RegExp(str,'g' + (opt.casesensitive ? '' : 'i')),match; - - while(match = reg.exec(textContent)){ - if(match.index >= currentIndex){ - return opt.dir == -1 ? textContent.length - match.index - opt.searchStr.length : match.index; - } - } - return -1 - } - function findTextBlockElm(node,currentIndex,opt){ - var textContent,index,methodName = opt.all || opt.dir == 1 ? 'getNextDomNode' : 'getPreDomNode'; - if(domUtils.isBody(node)){ - node = node.firstChild; - } - var first = 1; - while(node){ - textContent = node.nodeType == 3 ? node.nodeValue : node[browser.ie ? 'innerText' : 'textContent']; - index = findTextInString(textContent,opt,currentIndex ); - first = 0; - if(index!=-1){ - return { - 'node':node, - 'index':index - } - } - node = domUtils[methodName](node); - while(node && _blockElm[node.nodeName.toLowerCase()]){ - node = domUtils[methodName](node,true); - } - if(node){ - currentIndex = opt.dir == -1 ? (node.nodeType == 3 ? node.nodeValue : node[browser.ie ? 'innerText' : 'textContent']).length : 0; - } - - } - } - function findNTextInBlockElm(node,index,str){ - var currentIndex = 0, - currentNode = node.firstChild, - currentNodeLength = 0, - result; - while(currentNode){ - if(currentNode.nodeType == 3){ - currentNodeLength = currentNode.nodeValue.replace(/(^[\t\r\n]+)|([\t\r\n]+$)/,'').length; - currentIndex += currentNodeLength; - if(currentIndex >= index){ - return { - 'node':currentNode, - 'index': currentNodeLength - (currentIndex - index) - } - } - }else if(!dtd.$empty[currentNode.tagName]){ - currentNodeLength = currentNode[browser.ie ? 'innerText' : 'textContent'].replace(/(^[\t\r\n]+)|([\t\r\n]+$)/,'').length - currentIndex += currentNodeLength; - if(currentIndex >= index){ - result = findNTextInBlockElm(currentNode,currentNodeLength - (currentIndex - index),str); - if(result){ - return result; - } - } - } - currentNode = domUtils.getNextDomNode(currentNode); - - } - } - - function searchReplace(me,opt){ - - var rng = me.selection.getRange(), - startBlockNode, - searchStr = opt.searchStr, - span = me.document.createElement('span'); - span.innerHTML = '$$ueditor_searchreplace_key$$'; - - rng.shrinkBoundary(true); - - //判断是不是第一次选中 - if(!rng.collapsed){ - rng.select(); - var rngText = me.selection.getText(); - if(new RegExp('^' + opt.searchStr + '$',(opt.casesensitive ? '' : 'i')).test(rngText)){ - if(opt.replaceStr != undefined){ - replaceText(rng,opt.replaceStr); - rng.select(); - return true; - }else{ - rng.collapse(opt.dir == -1) - } - - } - } - - - rng.insertNode(span); - rng.enlargeToBlockElm(true); - startBlockNode = rng.startContainer; - var currentIndex = startBlockNode[browser.ie ? 'innerText' : 'textContent'].indexOf('$$ueditor_searchreplace_key$$'); - rng.setStartBefore(span); - domUtils.remove(span); - var result = findTextBlockElm(startBlockNode,currentIndex,opt); - if(result){ - var rngStart = findNTextInBlockElm(result.node,result.index,searchStr); - var rngEnd = findNTextInBlockElm(result.node,result.index + searchStr.length,searchStr); - rng.setStart(rngStart.node,rngStart.index).setEnd(rngEnd.node,rngEnd.index); - - if(opt.replaceStr !== undefined){ - replaceText(rng,opt.replaceStr) - } - rng.select(); - return true; - }else{ - rng.setCursor() - } - - } - function replaceText(rng,str){ - - str = me.document.createTextNode(str); - rng.deleteContents().insertNode(str); - - } - return { - commands:{ - 'searchreplace':{ - execCommand:function(cmdName,opt){ - utils.extend(opt,{ - all : false, - casesensitive : false, - dir : 1 - },true); - var num = 0; - if(opt.all){ - - var rng = me.selection.getRange(), - first = me.body.firstChild; - if(first && first.nodeType == 1){ - rng.setStart(first,0); - rng.shrinkBoundary(true); - }else if(first.nodeType == 3){ - rng.setStartBefore(first) - } - rng.collapse(true).select(true); - if(opt.replaceStr !== undefined){ - me.fireEvent('saveScene'); - } - while(searchReplace(this,opt)){ - num++; - } - if(num){ - me.fireEvent('saveScene'); - } - }else{ - if(opt.replaceStr !== undefined){ - me.fireEvent('saveScene'); - } - if(searchReplace(this,opt)){ - num++ - } - if(num){ - me.fireEvent('saveScene'); - } - - } - - return num; - }, - notNeedUndo:1 - } - } - } -}); - -// plugins/customstyle.js -/** - * 自定义样式 - * @file - * @since 1.2.6.1 - */ - -/** - * 根据config配置文件里“customstyle”选项的值对匹配的标签执行样式替换。 - * @command customstyle - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand( 'customstyle' ); - * ``` - */ -UE.plugins['customstyle'] = function() { - var me = this; - me.setOpt({ 'customstyle':[ - {tag:'h1',name:'tc', style:'font-size:32px;font-weight:bold;border-bottom:#ccc 2px solid;padding:0 4px 0 0;text-align:center;margin:0 0 20px 0;'}, - {tag:'h1',name:'tl', style:'font-size:32px;font-weight:bold;border-bottom:#ccc 2px solid;padding:0 4px 0 0;text-align:left;margin:0 0 10px 0;'}, - {tag:'span',name:'im', style:'font-size:16px;font-style:italic;font-weight:bold;line-height:18px;'}, - {tag:'span',name:'hi', style:'font-size:16px;font-style:italic;font-weight:bold;color:rgb(51, 153, 204);line-height:18px;'} - ]}); - me.commands['customstyle'] = { - execCommand : function(cmdName, obj) { + me.addListener('contextmenu mouseup', function (type, e) { var me = this, - tagName = obj.tag, - node = domUtils.findParent(me.selection.getStart(), function(node) { - return node.getAttribute('label'); - }, true), - range,bk,tmpObj = {}; - for (var p in obj) { - if(obj[p]!==undefined) - tmpObj[p] = obj[p]; - } - delete tmpObj.tag; - if (node && node.getAttribute('label') == obj.label) { - range = this.selection.getRange(); - bk = range.createBookmark(); - if (range.collapsed) { - //trace:1732 删掉自定义标签,要有p来回填站位 - if(dtd.$block[node.tagName]){ - var fillNode = me.document.createElement('p'); - domUtils.moveChild(node, fillNode); - node.parentNode.insertBefore(fillNode, node); - domUtils.remove(node); - }else{ - domUtils.remove(node,true); - } - - } else { - - var common = domUtils.getCommonAncestor(bk.start, bk.end), - nodes = domUtils.getElementsByTagName(common, tagName); - if(new RegExp(tagName,'i').test(common.tagName)){ - nodes.push(common); - } - for (var i = 0,ni; ni = nodes[i++];) { - if (ni.getAttribute('label') == obj.label) { - var ps = domUtils.getPosition(ni, bk.start),pe = domUtils.getPosition(ni, bk.end); - if ((ps & domUtils.POSITION_FOLLOWING || ps & domUtils.POSITION_CONTAINS) - && - (pe & domUtils.POSITION_PRECEDING || pe & domUtils.POSITION_CONTAINS) - ) - if (dtd.$block[tagName]) { - var fillNode = me.document.createElement('p'); - domUtils.moveChild(ni, fillNode); - ni.parentNode.insertBefore(fillNode, ni); - } - domUtils.remove(ni, true); - } - } - node = domUtils.findParent(common, function(node) { - return node.getAttribute('label') == obj.label; - }, true); - if (node) { - - domUtils.remove(node, true); - + customEvt = { + type: type, + target: e.target || e.srcElement, + screenX: e.screenX, + screenY: e.screenY, + clientX: e.clientX, + clientY: e.clientY + }; + + setTimeout(function () { + var rng = me.selection.getRange(); + if (rng.collapsed === false || type == "contextmenu") { + + if (!menu) { + menu = new baidu.editor.ui.ShortCutMenu({ + editor: me, + items: items, + theme: me.options.theme, + className: 'edui-shortcutmenu' + }); + + menu.render(); + me.fireEvent("afterrendershortcutmenu", menu); } + menu.show(customEvt, !!UE.plugins['contextmenu']); } - range.moveToBookmark(bk).select(); - } else { - if (dtd.$block[tagName]) { - this.execCommand('paragraph', tagName, tmpObj,'customstyle'); - range = me.selection.getRange(); - if (!range.collapsed) { - range.collapse(); - node = domUtils.findParent(me.selection.getStart(), function(node) { - return node.getAttribute('label') == obj.label; - }, true); - var pNode = me.document.createElement('p'); - domUtils.insertAfter(node, pNode); - domUtils.fillNode(me.document, pNode); - range.setStart(pNode, 0).setCursor(); - } - } else { - - range = me.selection.getRange(); - if (range.collapsed) { - node = me.document.createElement(tagName); - domUtils.setAttributes(node, tmpObj); - range.insertNode(node).setStart(node, 0).setCursor(); + }); + if (type == 'contextmenu') { + domUtils.preventDefault(e); + if (browser.ie9below) { + var ieRange; + try { + ieRange = me.selection.getNative().createRange(); + } catch (e) { return; } + if (ieRange.item) { + var range = new dom.Range(me.document); + range.selectNode(ieRange.item(0)).select(true, true); + + } + } + } + }); + + me.addListener('keydown', function (type) { + if (type == "keydown") { + menu && !menu.isHidden && menu.hide(); + } + + }); + + }; + + + + + // plugins/basestyle.js + /** + * B、I、sub、super命令支持 + * @file + * @since 1.2.6.1 + */ + + UE.plugins['basestyle'] = function () { + + /** + * 字体加粗 + * @command bold + * @param { String } cmd 命令字符串 + * @remind 对已加粗的文本内容执行该命令, 将取消加粗 + * @method execCommand + * @example + * ```javascript + * //editor是编辑器实例 + * //对当前选中的文本内容执行加粗操作 + * //第一次执行, 文本内容加粗 + * editor.execCommand( 'bold' ); + * + * //第二次执行, 文本内容取消加粗 + * editor.execCommand( 'bold' ); + * ``` + */ + + + /** + * 字体倾斜 + * @command italic + * @method execCommand + * @param { String } cmd 命令字符串 + * @remind 对已倾斜的文本内容执行该命令, 将取消倾斜 + * @example + * ```javascript + * //editor是编辑器实例 + * //对当前选中的文本内容执行斜体操作 + * //第一次操作, 文本内容将变成斜体 + * editor.execCommand( 'italic' ); + * + * //再次对同一文本内容执行, 则文本内容将恢复正常 + * editor.execCommand( 'italic' ); + * ``` + */ + + /** + * 下标文本,与“superscript”命令互斥 + * @command subscript + * @method execCommand + * @remind 把选中的文本内容切换成下标文本, 如果当前选中的文本已经是下标, 则该操作会把文本内容还原成正常文本 + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * //editor是编辑器实例 + * //对当前选中的文本内容执行下标操作 + * //第一次操作, 文本内容将变成下标文本 + * editor.execCommand( 'subscript' ); + * + * //再次对同一文本内容执行, 则文本内容将恢复正常 + * editor.execCommand( 'subscript' ); + * ``` + */ + + /** + * 上标文本,与“subscript”命令互斥 + * @command superscript + * @method execCommand + * @remind 把选中的文本内容切换成上标文本, 如果当前选中的文本已经是上标, 则该操作会把文本内容还原成正常文本 + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * //editor是编辑器实例 + * //对当前选中的文本内容执行上标操作 + * //第一次操作, 文本内容将变成上标文本 + * editor.execCommand( 'superscript' ); + * + * //再次对同一文本内容执行, 则文本内容将恢复正常 + * editor.execCommand( 'superscript' ); + * ``` + */ + var basestyles = { + 'bold': ['strong', 'b'], + 'italic': ['em', 'i'], + 'subscript': ['sub'], + 'superscript': ['sup'] + }, + getObj = function (editor, tagNames) { + return domUtils.filterNodeList(editor.selection.getStartElementPath(), tagNames); + }, + me = this; + //添加快捷键 + me.addshortcutkey({ + "Bold": "ctrl+66",//^B + "Italic": "ctrl+73", //^I + "Underline": "ctrl+85"//^U + }); + me.addInputRule(function (root) { + utils.each(root.getNodesByTagName('b i'), function (node) { + switch (node.tagName) { + case 'b': + node.tagName = 'strong'; + break; + case 'i': + node.tagName = 'em'; + } + }); + }); + for (var style in basestyles) { + (function (cmd, tagNames) { + me.commands[cmd] = { + execCommand: function (cmdName) { + var range = me.selection.getRange(), obj = getObj(this, tagNames); + if (range.collapsed) { + if (obj) { + var tmpText = me.document.createTextNode(''); + range.insertNode(tmpText).removeInlineStyle(tagNames); + range.setStartBefore(tmpText); + domUtils.remove(tmpText); + } else { + var tmpNode = range.document.createElement(tagNames[0]); + if (cmdName == 'superscript' || cmdName == 'subscript') { + tmpText = me.document.createTextNode(''); + range.insertNode(tmpText) + .removeInlineStyle(['sub', 'sup']) + .setStartBefore(tmpText) + .collapse(true); + } + range.insertNode(tmpNode).setStart(tmpNode, 0); + } + range.collapse(true); + } else { + if (cmdName == 'superscript' || cmdName == 'subscript') { + if (!obj || obj.tagName.toLowerCase() != cmdName) { + range.removeInlineStyle(['sub', 'sup']); + } + } + obj ? range.removeInlineStyle(tagNames) : range.applyInlineStyle(tagNames[0]); + } + range.select(); + }, + queryCommandState: function () { + return getObj(this, tagNames) ? 1 : 0; + } + }; + })(style, basestyles[style]); + } + }; + + + + // plugins/elementpath.js + /** + * 选取路径命令 + * @file + */ + UE.plugins['elementpath'] = function () { + var currentLevel, + tagNames, + me = this; + me.setOpt('elementPathEnabled', true); + if (!me.options.elementPathEnabled) { + return; + } + me.commands['elementpath'] = { + execCommand: function (cmdName, level) { + var start = tagNames[level], + range = me.selection.getRange(); + currentLevel = level * 1; + range.selectNode(start).select(); + }, + queryCommandValue: function () { + //产生一个副本,不能修改原来的startElementPath; + var parents = [].concat(this.selection.getStartElementPath()).reverse(), + names = []; + tagNames = parents; + for (var i = 0, ci; ci = parents[i]; i++) { + if (ci.nodeType == 3) { + continue; + } + var name = ci.tagName.toLowerCase(); + if (name == 'img' && ci.getAttribute('anchorname')) { + name = 'anchor'; + } + names[i] = name; + if (currentLevel == i) { + currentLevel = -1; + break; + } + } + return names; + } + }; + }; + + + + // plugins/formatmatch.js + /** + * 格式刷,只格式inline的 + * @file + * @since 1.2.6.1 + */ + + /** + * 格式刷 + * @command formatmatch + * @method execCommand + * @remind 该操作不能复制段落格式 + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * //editor是编辑器实例 + * //获取格式刷 + * editor.execCommand( 'formatmatch' ); + * ``` + */ + UE.plugins['formatmatch'] = function () { + + var me = this, + list = [], img, + flag = 0; + + me.addListener('reset', function () { + list = []; + flag = 0; + }); + + function addList(type, evt) { + + if (browser.webkit) { + var target = evt.target.tagName == 'IMG' ? evt.target : null; + } + + function addFormat(range) { + + if (text) { + range.selectNode(text); + } + return range.applyInlineStyle(list[list.length - 1].tagName, null, list); + + } + + me.undoManger && me.undoManger.save(); + + var range = me.selection.getRange(), + imgT = target || range.getClosedNode(); + if (img && imgT && imgT.tagName == 'IMG') { + //trace:964 + + imgT.style.cssText += ';float:' + (img.style.cssFloat || img.style.styleFloat || 'none') + ';display:' + (img.style.display || 'inline'); + + img = null; + } else { + if (!img) { + var collapsed = range.collapsed; + if (collapsed) { + var text = me.document.createTextNode('match'); + range.insertNode(text).select(); + + + } + me.__hasEnterExecCommand = true; + //不能把block上的属性干掉 + //trace:1553 + var removeFormatAttributes = me.options.removeFormatAttributes; + me.options.removeFormatAttributes = ''; + me.execCommand('removeformat'); + me.options.removeFormatAttributes = removeFormatAttributes; + me.__hasEnterExecCommand = false; + //trace:969 + range = me.selection.getRange(); + if (list.length) { + addFormat(range); + } + if (text) { + range.setStartBefore(text).collapse(true); + + } + range.select(); + text && domUtils.remove(text); + } + + } + + + + + me.undoManger && me.undoManger.save(); + me.removeListener('mouseup', addList); + flag = 0; + } + + me.commands['formatmatch'] = { + execCommand: function (cmdName) { + + if (flag) { + flag = 0; + list = []; + me.removeListener('mouseup', addList); + return; + } + + + + var range = me.selection.getRange(); + img = range.getClosedNode(); + if (!img || img.tagName != 'IMG') { + range.collapse(true).shrinkBoundary(); + var start = range.startContainer; + list = domUtils.findParents(start, true, function (node) { + return !domUtils.isBlockElm(node) && node.nodeType == 1; + }); + //a不能加入格式刷, 并且克隆节点 + for (var i = 0, ci; ci = list[i]; i++) { + if (ci.tagName == 'A') { + list.splice(i, 1); + break; + } + } + + } + + me.addListener('mouseup', addList); + flag = 1; + + + }, + queryCommandState: function () { + return flag; + }, + notNeedUndo: 1 + }; + }; + + + + // plugins/searchreplace.js + ///import core + ///commands 查找替换 + ///commandsName SearchReplace + ///commandsTitle 查询替换 + ///commandsDialog dialogs\searchreplace + /** + * @description 查找替换 + * @author zhanyi + */ + + UE.plugin.register('searchreplace', function () { + var me = this; + + var _blockElm = { 'table': 1, 'tbody': 1, 'tr': 1, 'ol': 1, 'ul': 1 }; + + function findTextInString(textContent, opt, currentIndex) { + var str = opt.searchStr; + if (opt.dir == -1) { + textContent = textContent.split('').reverse().join(''); + str = str.split('').reverse().join(''); + currentIndex = textContent.length - currentIndex; + + } + var reg = new RegExp(str, 'g' + (opt.casesensitive ? '' : 'i')), match; + + while (match = reg.exec(textContent)) { + if (match.index >= currentIndex) { + return opt.dir == -1 ? textContent.length - match.index - opt.searchStr.length : match.index; + } + } + return -1 + } + function findTextBlockElm(node, currentIndex, opt) { + var textContent, index, methodName = opt.all || opt.dir == 1 ? 'getNextDomNode' : 'getPreDomNode'; + if (domUtils.isBody(node)) { + node = node.firstChild; + } + var first = 1; + while (node) { + textContent = node.nodeType == 3 ? node.nodeValue : node[browser.ie ? 'innerText' : 'textContent']; + index = findTextInString(textContent, opt, currentIndex); + first = 0; + if (index != -1) { + return { + 'node': node, + 'index': index + } + } + node = domUtils[methodName](node); + while (node && _blockElm[node.nodeName.toLowerCase()]) { + node = domUtils[methodName](node, true); + } + if (node) { + currentIndex = opt.dir == -1 ? (node.nodeType == 3 ? node.nodeValue : node[browser.ie ? 'innerText' : 'textContent']).length : 0; + } + + } + } + function findNTextInBlockElm(node, index, str) { + var currentIndex = 0, + currentNode = node.firstChild, + currentNodeLength = 0, + result; + while (currentNode) { + if (currentNode.nodeType == 3) { + currentNodeLength = currentNode.nodeValue.replace(/(^[\t\r\n]+)|([\t\r\n]+$)/, '').length; + currentIndex += currentNodeLength; + if (currentIndex >= index) { + return { + 'node': currentNode, + 'index': currentNodeLength - (currentIndex - index) + } + } + } else if (!dtd.$empty[currentNode.tagName]) { + currentNodeLength = currentNode[browser.ie ? 'innerText' : 'textContent'].replace(/(^[\t\r\n]+)|([\t\r\n]+$)/, '').length + currentIndex += currentNodeLength; + if (currentIndex >= index) { + result = findNTextInBlockElm(currentNode, currentNodeLength - (currentIndex - index), str); + if (result) { + return result; + } + } + } + currentNode = domUtils.getNextDomNode(currentNode); + + } + } + + function searchReplace(me, opt) { + + var rng = me.selection.getRange(), + startBlockNode, + searchStr = opt.searchStr, + span = me.document.createElement('span'); + span.innerHTML = '$$ueditor_searchreplace_key$$'; + + rng.shrinkBoundary(true); + + //判断是不是第一次选中 + if (!rng.collapsed) { + rng.select(); + var rngText = me.selection.getText(); + if (new RegExp('^' + opt.searchStr + '$', (opt.casesensitive ? '' : 'i')).test(rngText)) { + if (opt.replaceStr != undefined) { + replaceText(rng, opt.replaceStr); + rng.select(); + return true; + } else { + rng.collapse(opt.dir == -1) + } - bk = range.createBookmark(); - range.applyInlineStyle(tagName, tmpObj).moveToBookmark(bk).select(); } } - }, - queryCommandValue : function() { - var parent = domUtils.filterNodeList( - this.selection.getStartElementPath(), - function(node){return node.getAttribute('label')} - ); - return parent ? parent.getAttribute('label') : ''; - } - }; - //当去掉customstyle是,如果是块元素,用p代替 - me.addListener('keyup', function(type, evt) { - var keyCode = evt.keyCode || evt.which; - if (keyCode == 32 || keyCode == 13) { - var range = me.selection.getRange(); - if (range.collapsed) { - var node = domUtils.findParent(me.selection.getStart(), function(node) { - return node.getAttribute('label'); - }, true); - if (node && dtd.$block[node.tagName] && domUtils.isEmptyNode(node)) { + rng.insertNode(span); + rng.enlargeToBlockElm(true); + startBlockNode = rng.startContainer; + var currentIndex = startBlockNode[browser.ie ? 'innerText' : 'textContent'].indexOf('$$ueditor_searchreplace_key$$'); + rng.setStartBefore(span); + domUtils.remove(span); + var result = findTextBlockElm(startBlockNode, currentIndex, opt); + if (result) { + var rngStart = findNTextInBlockElm(result.node, result.index, searchStr); + var rngEnd = findNTextInBlockElm(result.node, result.index + searchStr.length, searchStr); + rng.setStart(rngStart.node, rngStart.index).setEnd(rngEnd.node, rngEnd.index); + + if (opt.replaceStr !== undefined) { + replaceText(rng, opt.replaceStr) + } + rng.select(); + return true; + } else { + rng.setCursor() + } + + } + function replaceText(rng, str) { + + str = me.document.createTextNode(str); + rng.deleteContents().insertNode(str); + + } + return { + commands: { + 'searchreplace': { + execCommand: function (cmdName, opt) { + utils.extend(opt, { + all: false, + casesensitive: false, + dir: 1 + }, true); + var num = 0; + if (opt.all) { + + var rng = me.selection.getRange(), + first = me.body.firstChild; + if (first && first.nodeType == 1) { + rng.setStart(first, 0); + rng.shrinkBoundary(true); + } else if (first.nodeType == 3) { + rng.setStartBefore(first) + } + rng.collapse(true).select(true); + if (opt.replaceStr !== undefined) { + me.fireEvent('saveScene'); + } + while (searchReplace(this, opt)) { + num++; + } + if (num) { + me.fireEvent('saveScene'); + } + } else { + if (opt.replaceStr !== undefined) { + me.fireEvent('saveScene'); + } + if (searchReplace(this, opt)) { + num++ + } + if (num) { + me.fireEvent('saveScene'); + } + + } + + return num; + }, + notNeedUndo: 1 + } + } + } + }); + + // plugins/customstyle.js + /** + * 自定义样式 + * @file + * @since 1.2.6.1 + */ + + /** + * 根据config配置文件里“customstyle”选项的值对匹配的标签执行样式替换。 + * @command customstyle + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand( 'customstyle' ); + * ``` + */ + UE.plugins['customstyle'] = function () { + var me = this; + me.setOpt({ + 'customstyle': [ + { tag: 'h1', name: 'tc', style: 'font-size:32px;font-weight:bold;border-bottom:#ccc 2px solid;padding:0 4px 0 0;text-align:center;margin:0 0 20px 0;' }, + { tag: 'h1', name: 'tl', style: 'font-size:32px;font-weight:bold;border-bottom:#ccc 2px solid;padding:0 4px 0 0;text-align:left;margin:0 0 10px 0;' }, + { tag: 'span', name: 'im', style: 'font-size:16px;font-style:italic;font-weight:bold;line-height:18px;' }, + { tag: 'span', name: 'hi', style: 'font-size:16px;font-style:italic;font-weight:bold;color:rgb(51, 153, 204);line-height:18px;' } + ] + }); + me.commands['customstyle'] = { + execCommand: function (cmdName, obj) { + var me = this, + tagName = obj.tag, + node = domUtils.findParent(me.selection.getStart(), function (node) { + return node.getAttribute('label'); + }, true), + range, bk, tmpObj = {}; + for (var p in obj) { + if (obj[p] !== undefined) + tmpObj[p] = obj[p]; + } + delete tmpObj.tag; + if (node && node.getAttribute('label') == obj.label) { + range = this.selection.getRange(); + bk = range.createBookmark(); + if (range.collapsed) { + //trace:1732 删掉自定义标签,要有p来回填站位 + if (dtd.$block[node.tagName]) { + var fillNode = me.document.createElement('p'); + domUtils.moveChild(node, fillNode); + node.parentNode.insertBefore(fillNode, node); + domUtils.remove(node); + } else { + domUtils.remove(node, true); + } + + } else { + + var common = domUtils.getCommonAncestor(bk.start, bk.end), + nodes = domUtils.getElementsByTagName(common, tagName); + if (new RegExp(tagName, 'i').test(common.tagName)) { + nodes.push(common); + } + for (var i = 0, ni; ni = nodes[i++];) { + if (ni.getAttribute('label') == obj.label) { + var ps = domUtils.getPosition(ni, bk.start), pe = domUtils.getPosition(ni, bk.end); + if ((ps & domUtils.POSITION_FOLLOWING || ps & domUtils.POSITION_CONTAINS) + && + (pe & domUtils.POSITION_PRECEDING || pe & domUtils.POSITION_CONTAINS) + ) + if (dtd.$block[tagName]) { + var fillNode = me.document.createElement('p'); + domUtils.moveChild(ni, fillNode); + ni.parentNode.insertBefore(fillNode, ni); + } + domUtils.remove(ni, true); + } + } + node = domUtils.findParent(common, function (node) { + return node.getAttribute('label') == obj.label; + }, true); + if (node) { + + domUtils.remove(node, true); + + } + + } + range.moveToBookmark(bk).select(); + } else { + if (dtd.$block[tagName]) { + this.execCommand('paragraph', tagName, tmpObj, 'customstyle'); + range = me.selection.getRange(); + if (!range.collapsed) { + range.collapse(); + node = domUtils.findParent(me.selection.getStart(), function (node) { + return node.getAttribute('label') == obj.label; + }, true); + var pNode = me.document.createElement('p'); + domUtils.insertAfter(node, pNode); + domUtils.fillNode(me.document, pNode); + range.setStart(pNode, 0).setCursor(); + } + } else { + + range = me.selection.getRange(); + if (range.collapsed) { + node = me.document.createElement(tagName); + domUtils.setAttributes(node, tmpObj); + range.insertNode(node).setStart(node, 0).setCursor(); + + return; + } + + bk = range.createBookmark(); + range.applyInlineStyle(tagName, tmpObj).moveToBookmark(bk).select(); + } + } + + }, + queryCommandValue: function () { + var parent = domUtils.filterNodeList( + this.selection.getStartElementPath(), + function (node) { return node.getAttribute('label') } + ); + return parent ? parent.getAttribute('label') : ''; + } + }; + //当去掉customstyle是,如果是块元素,用p代替 + me.addListener('keyup', function (type, evt) { + var keyCode = evt.keyCode || evt.which; + + if (keyCode == 32 || keyCode == 13) { + var range = me.selection.getRange(); + if (range.collapsed) { + var node = domUtils.findParent(me.selection.getStart(), function (node) { + return node.getAttribute('label'); + }, true); + if (node && dtd.$block[node.tagName] && domUtils.isEmptyNode(node)) { var p = me.document.createElement('p'); domUtils.insertAfter(node, p); domUtils.fillNode(me.document, p); @@ -23183,2424 +23185,2424 @@ UE.plugins['customstyle'] = function() { range.setStart(p, 0).setCursor(); - } - } - } - }); -}; - -// plugins/catchremoteimage.js -///import core -///commands 远程图片抓取 -///commandsName catchRemoteImage,catchremoteimageenable -///commandsTitle 远程图片抓取 -/** - * 远程图片抓取,当开启本插件时所有不符合本地域名的图片都将被抓取成为本地服务器上的图片 - */ -UE.plugins['catchremoteimage'] = function () { - var me = this, - ajax = UE.ajax; - - /* 设置默认值 */ - if (me.options.catchRemoteImageEnable === false) return; - me.setOpt({ - catchRemoteImageEnable: false - }); - - me.addListener("afterpaste", function () { - me.fireEvent("catchRemoteImage"); - }); - - me.addListener("catchRemoteImage", function () { - - var catcherLocalDomain = me.getOpt('catcherLocalDomain'), - catcherActionUrl = me.getActionUrl(me.getOpt('catcherActionName')), - catcherUrlPrefix = me.getOpt('catcherUrlPrefix'), - catcherFieldName = me.getOpt('catcherFieldName'); - - var remoteImages = [], - imgs = domUtils.getElementsByTagName(me.document, "img"), - test = function (src, urls) { - if (src.indexOf(location.host) != -1 || /(^\.)|(^\/)/.test(src)) { - return true; - } - if (urls) { - for (var j = 0, url; url = urls[j++];) { - if (src.indexOf(url) !== -1) { - return true; - } } } - return false; - }; - - for (var i = 0, ci; ci = imgs[i++];) { - if (ci.getAttribute("word_img")) { - continue; } - var src = ci.getAttribute("_src") || ci.src || ""; - if (/^(https?|ftp):/i.test(src) && !test(src, catcherLocalDomain)) { - remoteImages.push(src); + }); + }; + + // plugins/catchremoteimage.js + ///import core + ///commands 远程图片抓取 + ///commandsName catchRemoteImage,catchremoteimageenable + ///commandsTitle 远程图片抓取 + /** + * 远程图片抓取,当开启本插件时所有不符合本地域名的图片都将被抓取成为本地服务器上的图片 + */ + UE.plugins['catchremoteimage'] = function () { + var me = this, + ajax = UE.ajax; + + /* 设置默认值 */ + if (me.options.catchRemoteImageEnable === false) return; + me.setOpt({ + catchRemoteImageEnable: false + }); + + me.addListener("afterpaste", function () { + me.fireEvent("catchRemoteImage"); + }); + + me.addListener("catchRemoteImage", function () { + + var catcherLocalDomain = me.getOpt('catcherLocalDomain'), + catcherActionUrl = me.getActionUrl(me.getOpt('catcherActionName')), + catcherUrlPrefix = me.getOpt('catcherUrlPrefix'), + catcherFieldName = me.getOpt('catcherFieldName'); + + var remoteImages = [], + imgs = domUtils.getElementsByTagName(me.document, "img"), + test = function (src, urls) { + if (src.indexOf(location.host) != -1 || /(^\.)|(^\/)/.test(src)) { + return true; + } + if (urls) { + for (var j = 0, url; url = urls[j++];) { + if (src.indexOf(url) !== -1) { + return true; + } + } + } + return false; + }; + + for (var i = 0, ci; ci = imgs[i++];) { + if (ci.getAttribute("word_img")) { + continue; + } + var src = ci.getAttribute("_src") || ci.src || ""; + if (/^(https?|ftp):/i.test(src) && !test(src, catcherLocalDomain)) { + remoteImages.push(src); + } + } + + if (remoteImages.length) { + catchremoteimage(remoteImages, { + //成功抓取 + success: function (r) { + try { + var info = r.state !== undefined ? r : eval("(" + r.responseText + ")"); + } catch (e) { + return; + } + + /* 获取源路径和新路径 */ + var i, j, ci, cj, oldSrc, newSrc, list = info.list; + + for (i = 0; ci = imgs[i++];) { + oldSrc = ci.getAttribute("_src") || ci.src || ""; + for (j = 0; cj = list[j++];) { + if (oldSrc == cj.source && cj.state == "SUCCESS") { //抓取失败时不做替换处理 + newSrc = catcherUrlPrefix + cj.url; + domUtils.setAttributes(ci, { + "src": newSrc, + "_src": newSrc + }); + break; + } + } + } + me.fireEvent('catchremotesuccess') + }, + //回调失败,本次请求超时 + error: function () { + me.fireEvent("catchremoteerror"); + } + }); + } + + function catchremoteimage(imgs, callbacks) { + var params = utils.serializeParam(me.queryCommandValue('serverparam')) || '', + url = utils.formatUrl(catcherActionUrl + (catcherActionUrl.indexOf('?') == -1 ? '?' : '&') + params), + isJsonp = utils.isCrossDomainUrl(url), + opt = { + 'method': 'POST', + 'dataType': isJsonp ? 'jsonp' : '', + 'timeout': 60000, //单位:毫秒,回调请求超时设置。目标用户如果网速不是很快的话此处建议设置一个较大的数值 + 'onsuccess': callbacks["success"], + 'onerror': callbacks["error"] + }; + opt[catcherFieldName] = imgs; + ajax.request(url, opt); + } + + }); + }; + + // plugins/snapscreen.js + /** + * 截屏插件,为UEditor提供插入支持 + * @file + * @since 1.4.2 + */ + UE.plugin.register('snapscreen', function () { + + var me = this; + var snapplugin; + + function getLocation(url) { + var search, + a = document.createElement('a'), + params = utils.serializeParam(me.queryCommandValue('serverparam')) || ''; + + a.href = url; + if (browser.ie) { + a.href = a.href; + } + + + search = a.search; + if (params) { + search = search + (search.indexOf('?') == -1 ? '?' : '&') + params; + search = search.replace(/[&]+/ig, '&'); + } + return { + 'port': a.port, + 'hostname': a.hostname, + 'path': a.pathname + search || + a.hash } } - if (remoteImages.length) { - catchremoteimage(remoteImages, { - //成功抓取 - success: function (r) { - try { - var info = r.state !== undefined ? r:eval("(" + r.responseText + ")"); - } catch (e) { + return { + commands: { + /** + * 字体背景颜色 + * @command snapscreen + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand('snapscreen'); + * ``` + */ + 'snapscreen': { + execCommand: function (cmd) { + var url, local, res; + var lang = me.getLang("snapScreen_plugin"); + + if (!snapplugin) { + var container = me.container; + var doc = me.container.ownerDocument || me.container.document; + snapplugin = doc.createElement("object"); + try { snapplugin.type = "application/x-pluginbaidusnap"; } catch (e) { + return; + } + snapplugin.style.cssText = "position:absolute;left:-9999px;width:0;height:0;"; + snapplugin.setAttribute("width", "0"); + snapplugin.setAttribute("height", "0"); + container.appendChild(snapplugin); + } + + function onSuccess(rs) { + try { + rs = eval("(" + rs + ")"); + if (rs.state == 'SUCCESS') { + var opt = me.options; + me.execCommand('insertimage', { + src: opt.snapscreenUrlPrefix + rs.url, + _src: opt.snapscreenUrlPrefix + rs.url, + alt: rs.title || '', + floatStyle: opt.snapscreenImgAlign + }); + } else { + alert(rs.state); + } + } catch (e) { + alert(lang.callBackErrorMsg); + } + } + url = me.getActionUrl(me.getOpt('snapscreenActionName')); + local = getLocation(url); + setTimeout(function () { + try { + res = snapplugin.saveSnapshot(local.hostname, local.path, local.port); + } catch (e) { + me.ui._dialogs['snapscreenDialog'].open(); + return; + } + + onSuccess(res); + }, 50); + }, + queryCommandState: function () { + return (navigator.userAgent.indexOf("Windows", 0) != -1) ? 0 : -1; + } + } + } + } + }); + + + // plugins/insertparagraph.js + /** + * 插入段落 + * @file + * @since 1.2.6.1 + */ + + + /** + * 插入段落 + * @command insertparagraph + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * //editor是编辑器实例 + * editor.execCommand( 'insertparagraph' ); + * ``` + */ + + UE.commands['insertparagraph'] = { + execCommand: function (cmdName, front) { + var me = this, + range = me.selection.getRange(), + start = range.startContainer, tmpNode; + while (start) { + if (domUtils.isBody(start)) { + break; + } + tmpNode = start; + start = start.parentNode; + } + if (tmpNode) { + var p = me.document.createElement('p'); + if (front) { + tmpNode.parentNode.insertBefore(p, tmpNode) + } else { + tmpNode.parentNode.insertBefore(p, tmpNode.nextSibling) + } + domUtils.fillNode(me.document, p); + range.setStart(p, 0).setCursor(false, true); + } + } + }; + + + + // plugins/webapp.js + /** + * 百度应用 + * @file + * @since 1.2.6.1 + */ + + + /** + * 插入百度应用 + * @command webapp + * @method execCommand + * @remind 需要百度APPKey + * @remind 百度应用主页: http://app.baidu.com/ + * @param { Object } appOptions 应用所需的参数项, 支持的key有: title=>应用标题, width=>应用容器宽度, + * height=>应用容器高度,logo=>应用logo,url=>应用地址 + * @example + * ```javascript + * //editor是编辑器实例 + * //在编辑器里插入一个“植物大战僵尸”的APP + * editor.execCommand( 'webapp' , { + * title: '植物大战僵尸', + * width: 560, + * height: 465, + * logo: '应用展示的图片', + * url: '百度应用的地址' + * } ); + * ``` + */ + + //UE.plugins['webapp'] = function () { + // var me = this; + // function createInsertStr( obj, toIframe, addParagraph ) { + // return !toIframe ? + // (addParagraph ? '

    ' : '') + '' + + // (addParagraph ? '

    ' : '') + // : + // ''; + // } + // + // function switchImgAndIframe( img2frame ) { + // var tmpdiv, + // nodes = domUtils.getElementsByTagName( me.document, !img2frame ? "iframe" : "img" ); + // for ( var i = 0, node; node = nodes[i++]; ) { + // if ( node.className != "edui-faked-webapp" ){ + // continue; + // } + // tmpdiv = me.document.createElement( "div" ); + // tmpdiv.innerHTML = createInsertStr( img2frame ? {url:node.getAttribute( "_url" ), width:node.width, height:node.height,title:node.title,logo:node.style.backgroundImage.replace("url(","").replace(")","")} : {url:node.getAttribute( "src", 2 ),title:node.title, width:node.width, height:node.height,logo:node.getAttribute("logo_url")}, img2frame ? true : false,false ); + // node.parentNode.replaceChild( tmpdiv.firstChild, node ); + // } + // } + // + // me.addListener( "beforegetcontent", function () { + // switchImgAndIframe( true ); + // } ); + // me.addListener( 'aftersetcontent', function () { + // switchImgAndIframe( false ); + // } ); + // me.addListener( 'aftergetcontent', function ( cmdName ) { + // if ( cmdName == 'aftergetcontent' && me.queryCommandState( 'source' ) ){ + // return; + // } + // switchImgAndIframe( false ); + // } ); + // + // me.commands['webapp'] = { + // execCommand:function ( cmd, obj ) { + // me.execCommand( "inserthtml", createInsertStr( obj, false,true ) ); + // } + // }; + //}; + + UE.plugin.register('webapp', function () { + var me = this; + function createInsertStr(obj, toEmbed) { + return !toEmbed ? + '' + : + '' + + } + return { + outputRule: function (root) { + utils.each(root.getNodesByTagName('img'), function (node) { + var html; + if (node.getAttr('class') == 'edui-faked-webapp') { + html = createInsertStr({ + title: node.getAttr('title'), + 'width': node.getAttr('width'), + 'height': node.getAttr('height'), + 'align': node.getAttr('align'), + 'cssfloat': node.getStyle('float'), + 'url': node.getAttr("_url"), + 'logo': node.getAttr('_logo_url') + }, true); + var embed = UE.uNode.createElement(html); + node.parentNode.replaceChild(embed, node); + } + }) + }, + inputRule: function (root) { + utils.each(root.getNodesByTagName('iframe'), function (node) { + if (node.getAttr('class') == 'edui-faked-webapp') { + var img = UE.uNode.createElement(createInsertStr({ + title: node.getAttr('title'), + 'width': node.getAttr('width'), + 'height': node.getAttr('height'), + 'align': node.getAttr('align'), + 'cssfloat': node.getStyle('float'), + 'url': node.getAttr("src"), + 'logo': node.getAttr('logo_url') + })); + node.parentNode.replaceChild(img, node); + } + }) + + }, + commands: { + /** + * 插入百度应用 + * @command webapp + * @method execCommand + * @remind 需要百度APPKey + * @remind 百度应用主页: http://app.baidu.com/ + * @param { Object } appOptions 应用所需的参数项, 支持的key有: title=>应用标题, width=>应用容器宽度, + * height=>应用容器高度,logo=>应用logo,url=>应用地址 + * @example + * ```javascript + * //editor是编辑器实例 + * //在编辑器里插入一个“植物大战僵尸”的APP + * editor.execCommand( 'webapp' , { + * title: '植物大战僵尸', + * width: 560, + * height: 465, + * logo: '应用展示的图片', + * url: '百度应用的地址' + * } ); + * ``` + */ + 'webapp': { + execCommand: function (cmd, obj) { + + var me = this, + str = createInsertStr(utils.extend(obj, { + align: 'none' + }), false); + me.execCommand("inserthtml", str); + }, + queryCommandState: function () { + var me = this, + img = me.selection.getRange().getClosedNode(), + flag = img && (img.className == "edui-faked-webapp"); + return flag ? 1 : 0; + } + } + } + } + }); + + // plugins/template.js + ///import core + ///import plugins\inserthtml.js + ///import plugins\cleardoc.js + ///commands 模板 + ///commandsName template + ///commandsTitle 模板 + ///commandsDialog dialogs\template + UE.plugins['template'] = function () { + UE.commands['template'] = { + execCommand: function (cmd, obj) { + obj.html && this.execCommand("inserthtml", obj.html); + } + }; + this.addListener("click", function (type, evt) { + var el = evt.target || evt.srcElement, + range = this.selection.getRange(); + var tnode = domUtils.findParent(el, function (node) { + if (node.className && domUtils.hasClass(node, "ue_t")) { + return node; + } + }, true); + tnode && range.selectNode(tnode).shrinkBoundary().select(); + }); + this.addListener("keydown", function (type, evt) { + var range = this.selection.getRange(); + if (!range.collapsed) { + if (!evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey) { + var tnode = domUtils.findParent(range.startContainer, function (node) { + if (node.className && domUtils.hasClass(node, "ue_t")) { + return node; + } + }, true); + if (tnode) { + domUtils.removeClasses(tnode, ["ue_t"]); + } + } + } + }); + }; + + + // plugins/music.js + /** + * 插入音乐命令 + * @file + */ + UE.plugin.register('music', function () { + var me = this; + function creatInsertStr(url, width, height, align, cssfloat, toEmbed) { + return !toEmbed ? + '' + : + ''; + } + return { + outputRule: function (root) { + utils.each(root.getNodesByTagName('img'), function (node) { + var html; + if (node.getAttr('class') == 'edui-faked-music') { + var cssfloat = node.getStyle('float'); + var align = node.getAttr('align'); + html = creatInsertStr(node.getAttr("_url"), node.getAttr('width'), node.getAttr('height'), align, cssfloat, true); + var embed = UE.uNode.createElement(html); + node.parentNode.replaceChild(embed, node); + } + }) + }, + inputRule: function (root) { + utils.each(root.getNodesByTagName('embed'), function (node) { + if (node.getAttr('class') == 'edui-faked-music') { + var cssfloat = node.getStyle('float'); + var align = node.getAttr('align'); + html = creatInsertStr(node.getAttr("src"), node.getAttr('width'), node.getAttr('height'), align, cssfloat, false); + var img = UE.uNode.createElement(html); + node.parentNode.replaceChild(img, node); + } + }) + + }, + commands: { + /** + * 插入音乐 + * @command music + * @method execCommand + * @param { Object } musicOptions 插入音乐的参数项, 支持的key有: url=>音乐地址; + * width=>音乐容器宽度;height=>音乐容器高度;align=>音乐文件的对齐方式, 可选值有: left, center, right, none + * @example + * ```javascript + * //editor是编辑器实例 + * //在编辑器里插入一个“植物大战僵尸”的APP + * editor.execCommand( 'music' , { + * width: 400, + * height: 95, + * align: "center", + * url: "音乐地址" + * } ); + * ``` + */ + 'music': { + execCommand: function (cmd, musicObj) { + var me = this, + str = creatInsertStr(musicObj.url, musicObj.width || 400, musicObj.height || 95, "none", false); + me.execCommand("inserthtml", str); + }, + queryCommandState: function () { + var me = this, + img = me.selection.getRange().getClosedNode(), + flag = img && (img.className == "edui-faked-music"); + return flag ? 1 : 0; + } + } + } + } + }); + + // plugins/autoupload.js + /** + * @description + * 1.拖放文件到编辑区域,自动上传并插入到选区 + * 2.插入粘贴板的图片,自动上传并插入到选区 + * @author Jinqn + * @date 2013-10-14 + */ + UE.plugin.register('autoupload', function () { + + function sendAndInsertFile(file, editor) { + var me = editor; + //模拟数据 + var fieldName, urlPrefix, maxSize, allowFiles, actionUrl, + loadingHtml, errorHandler, successHandler, + filetype = /image\/\w+/i.test(file.type) ? 'image' : 'file', + loadingId = 'loading_' + (+new Date()).toString(36); + + fieldName = me.getOpt(filetype + 'FieldName'); + urlPrefix = me.getOpt(filetype + 'UrlPrefix'); + maxSize = me.getOpt(filetype + 'MaxSize'); + allowFiles = me.getOpt(filetype + 'AllowFiles'); + actionUrl = me.getActionUrl(me.getOpt(filetype + 'ActionName')); + errorHandler = function (title) { + var loader = me.document.getElementById(loadingId); + loader && domUtils.remove(loader); + me.fireEvent('showmessage', { + 'id': loadingId, + 'content': title, + 'type': 'error', + 'timeout': 4000 + }); + }; + + if (filetype == 'image') { + loadingHtml = ''; + successHandler = function (data) { + var link = urlPrefix + data.url, + loader = me.document.getElementById(loadingId); + if (loader) { + loader.setAttribute('src', link); + loader.setAttribute('_src', link); + loader.setAttribute('title', data.title || ''); + loader.setAttribute('alt', data.original || ''); + loader.removeAttribute('id'); + domUtils.removeClasses(loader, 'loadingclass'); + } + }; + } else { + loadingHtml = '

    ' + + '' + + '

    '; + successHandler = function (data) { + var link = urlPrefix + data.url, + loader = me.document.getElementById(loadingId); + + var rng = me.selection.getRange(), + bk = rng.createBookmark(); + rng.selectNode(loader).select(); + me.execCommand('insertfile', { 'url': link }); + rng.moveToBookmark(bk).select(); + }; + } + + /* 插入loading的占位符 */ + me.execCommand('inserthtml', loadingHtml); + + /* 判断后端配置是否没有加载成功 */ + if (!me.getOpt(filetype + 'ActionName')) { + errorHandler(me.getLang('autoupload.errorLoadConfig')); + return; + } + /* 判断文件大小是否超出限制 */ + if (file.size > maxSize) { + errorHandler(me.getLang('autoupload.exceedSizeError')); + return; + } + /* 判断文件格式是否超出允许 */ + var fileext = file.name ? file.name.substr(file.name.lastIndexOf('.')) : ''; + if ((fileext && filetype != 'image') || (allowFiles && (allowFiles.join('') + '.').indexOf(fileext.toLowerCase() + '.') == -1)) { + errorHandler(me.getLang('autoupload.exceedTypeError')); + return; + } + + /* 创建Ajax并提交 */ + var xhr = new XMLHttpRequest(), + fd = new FormData(), + params = utils.serializeParam(me.queryCommandValue('serverparam')) || '', + url = utils.formatUrl(actionUrl + (actionUrl.indexOf('?') == -1 ? '?' : '&') + params); + + fd.append(fieldName, file, file.name || ('blob.' + file.type.substr('image/'.length))); + fd.append('type', 'ajax'); + xhr.open("post", url, true); + xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest"); + xhr.addEventListener('load', function (e) { + try { + var json = (new Function("return " + utils.trim(e.target.response)))(); + if (json.state == 'SUCCESS' && json.url) { + successHandler(json); + } else { + errorHandler(json.state); + } + } catch (er) { + errorHandler(me.getLang('autoupload.loadError')); + } + }); + xhr.send(fd); + } + + function getPasteImage(e) { + return e.clipboardData && e.clipboardData.items && e.clipboardData.items.length == 1 && /^image\//.test(e.clipboardData.items[0].type) ? e.clipboardData.items : null; + } + function getDropImage(e) { + return e.dataTransfer && e.dataTransfer.files ? e.dataTransfer.files : null; + } + + return { + outputRule: function (root) { + utils.each(root.getNodesByTagName('img'), function (n) { + if (/\b(loaderrorclass)|(bloaderrorclass)\b/.test(n.getAttr('class'))) { + n.parentNode.removeChild(n); + } + }); + utils.each(root.getNodesByTagName('p'), function (n) { + if (/\bloadpara\b/.test(n.getAttr('class'))) { + n.parentNode.removeChild(n); + } + }); + }, + bindEvents: { + //插入粘贴板的图片,拖放插入图片 + 'ready': function (e) { + var me = this; + if (window.FormData && window.FileReader) { + domUtils.on(me.body, 'paste drop', function (e) { + var hasImg = false, + items; + //获取粘贴板文件列表或者拖放文件列表 + items = e.type == 'paste' ? getPasteImage(e) : getDropImage(e); + if (items) { + var len = items.length, + file; + while (len--) { + file = items[len]; + if (file.getAsFile) file = file.getAsFile(); + if (file && file.size > 0) { + sendAndInsertFile(file, me); + hasImg = true; + } + } + hasImg && e.preventDefault(); + } + + }); + //取消拖放图片时出现的文字光标位置提示 + domUtils.on(me.body, 'dragover', function (e) { + if (e.dataTransfer.types[0] == 'Files') { + e.preventDefault(); + } + }); + + //设置loading的样式 + utils.cssRule('loading', + '.loadingclass{display:inline-block;cursor:default;background: url(\'' + + this.options.themePath + + this.options.theme + '/images/loading.gif\') no-repeat center center transparent;border:1px solid #cccccc;margin-left:1px;height: 22px;width: 22px;}\n' + + '.loaderrorclass{display:inline-block;cursor:default;background: url(\'' + + this.options.themePath + + this.options.theme + '/images/loaderror.png\') no-repeat center center transparent;border:1px solid #cccccc;margin-right:1px;height: 22px;width: 22px;' + + '}', + this.document); + } + } + } + } + }); + + // plugins/autosave.js + UE.plugin.register('autosave', function () { + + var me = this, + //无限循环保护 + lastSaveTime = new Date(), + //最小保存间隔时间 + MIN_TIME = 20, + //auto save key + saveKey = null; + + function save(editor) { + + var saveData; + + if (new Date() - lastSaveTime < MIN_TIME) { + return; + } + + if (!editor.hasContents()) { + //这里不能调用命令来删除, 会造成事件死循环 + saveKey && me.removePreferences(saveKey); + return; + } + + lastSaveTime = new Date(); + + editor._saveFlag = null; + + saveData = me.body.innerHTML; + + if (editor.fireEvent("beforeautosave", { + content: saveData + }) === false) { + return; + } + + me.setPreferences(saveKey, saveData); + + editor.fireEvent("afterautosave", { + content: saveData + }); + + } + + return { + defaultOptions: { + //默认间隔时间 + saveInterval: 500, + enableAutoSave: true // HaoChuan9421 + }, + bindEvents: { + 'ready': function () { + + var _suffix = "-drafts-data", + key = null; + + if (me.key) { + key = me.key + _suffix; + } else { + key = (me.container.parentNode.id || 'ue-common') + _suffix; + } + + //页面地址+编辑器ID 保持唯一 + saveKey = (location.protocol + location.host + location.pathname).replace(/[.:\/]/g, '_') + key; + + }, + + 'contentchange': function () { + // HaoChuan9421 + if (!me.getOpt('enableAutoSave')) { return; } - /* 获取源路径和新路径 */ - var i, j, ci, cj, oldSrc, newSrc, list = info.list; - - for (i = 0; ci = imgs[i++];) { - oldSrc = ci.getAttribute("_src") || ci.src || ""; - for (j = 0; cj = list[j++];) { - if (oldSrc == cj.source && cj.state == "SUCCESS") { //抓取失败时不做替换处理 - newSrc = catcherUrlPrefix + cj.url; - domUtils.setAttributes(ci, { - "src": newSrc, - "_src": newSrc - }); - break; - } - } + if (!saveKey) { + return; } - me.fireEvent('catchremotesuccess') - }, - //回调失败,本次请求超时 - error: function () { - me.fireEvent("catchremoteerror"); - } - }); - } - function catchremoteimage(imgs, callbacks) { - var params = utils.serializeParam(me.queryCommandValue('serverparam')) || '', - url = utils.formatUrl(catcherActionUrl + (catcherActionUrl.indexOf('?') == -1 ? '?':'&') + params), - isJsonp = utils.isCrossDomainUrl(url), - opt = { - 'method': 'POST', - 'dataType': isJsonp ? 'jsonp':'', - 'timeout': 60000, //单位:毫秒,回调请求超时设置。目标用户如果网速不是很快的话此处建议设置一个较大的数值 - 'onsuccess': callbacks["success"], - 'onerror': callbacks["error"] - }; - opt[catcherFieldName] = imgs; - ajax.request(url, opt); + if (me._saveFlag) { + window.clearTimeout(me._saveFlag); + } + + if (me.options.saveInterval > 0) { + + me._saveFlag = window.setTimeout(function () { + + save(me); + + }, me.options.saveInterval); + + } else { + + save(me); + + } + + + } + }, + commands: { + 'clearlocaldata': { + execCommand: function (cmd, name) { + if (saveKey && me.getPreferences(saveKey)) { + me.removePreferences(saveKey) + } + }, + notNeedUndo: true, + ignoreContentChange: true + }, + + 'getlocaldata': { + execCommand: function (cmd, name) { + return saveKey ? me.getPreferences(saveKey) || '' : ''; + }, + notNeedUndo: true, + ignoreContentChange: true + }, + + 'drafts': { + execCommand: function (cmd, name) { + if (saveKey) { + me.body.innerHTML = me.getPreferences(saveKey) || '

    ' + domUtils.fillHtml + '

    '; + me.focus(true); + } + }, + queryCommandState: function () { + return saveKey ? (me.getPreferences(saveKey) === null ? -1 : 0) : -1; + }, + notNeedUndo: true, + ignoreContentChange: true + } + } } }); -}; -// plugins/snapscreen.js -/** - * 截屏插件,为UEditor提供插入支持 - * @file - * @since 1.4.2 - */ -UE.plugin.register('snapscreen', function (){ + // plugins/charts.js + UE.plugin.register('charts', function () { - var me = this; - var snapplugin; + var me = this; - function getLocation(url){ - var search, - a = document.createElement('a'), - params = utils.serializeParam(me.queryCommandValue('serverparam')) || ''; - - a.href = url; - if (browser.ie) { - a.href = a.href; - } - - - search = a.search; - if (params) { - search = search + (search.indexOf('?') == -1 ? '?':'&')+ params; - search = search.replace(/[&]+/ig, '&'); - } return { - 'port': a.port, - 'hostname': a.hostname, - 'path': a.pathname + search || + a.hash - } - } + bindEvents: { + 'chartserror': function () { + } + }, + commands: { + 'charts': { + execCommand: function (cmd, data) { - return { - commands:{ - /** - * 字体背景颜色 - * @command snapscreen - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand('snapscreen'); - * ``` - */ - 'snapscreen':{ - execCommand:function (cmd) { - var url, local, res; - var lang = me.getLang("snapScreen_plugin"); + var tableNode = domUtils.findParentByTagName(this.selection.getRange().startContainer, 'table', true), + flagText = [], + config = {}; - if(!snapplugin){ - var container = me.container; - var doc = me.container.ownerDocument || me.container.document; - snapplugin = doc.createElement("object"); - try{snapplugin.type = "application/x-pluginbaidusnap";}catch(e){ - return; + if (!tableNode) { + return false; } - snapplugin.style.cssText = "position:absolute;left:-9999px;width:0;height:0;"; - snapplugin.setAttribute("width","0"); - snapplugin.setAttribute("height","0"); - container.appendChild(snapplugin); - } - function onSuccess(rs){ - try{ - rs = eval("("+ rs +")"); - if(rs.state == 'SUCCESS'){ - var opt = me.options; - me.execCommand('insertimage', { - src: opt.snapscreenUrlPrefix + rs.url, - _src: opt.snapscreenUrlPrefix + rs.url, - alt: rs.title || '', - floatStyle: opt.snapscreenImgAlign - }); - } else { - alert(rs.state); + if (!validData(tableNode)) { + me.fireEvent("chartserror"); + return false; + } + + config.title = data.title || ''; + config.subTitle = data.subTitle || ''; + config.xTitle = data.xTitle || ''; + config.yTitle = data.yTitle || ''; + config.suffix = data.suffix || ''; + config.tip = data.tip || ''; + //数据对齐方式 + config.dataFormat = data.tableDataFormat || ''; + //图表类型 + config.chartType = data.chartType || 0; + + for (var key in config) { + + if (!config.hasOwnProperty(key)) { + continue; } - }catch(e){ - alert(lang.callBackErrorMsg); + + flagText.push(key + ":" + config[key]); + } + + tableNode.setAttribute("data-chart", flagText.join(";")); + domUtils.addClass(tableNode, "edui-charts-table"); + + + + }, + queryCommandState: function (cmd, name) { + + var tableNode = domUtils.findParentByTagName(this.selection.getRange().startContainer, 'table', true); + return tableNode && validData(tableNode) ? 0 : -1; + } - url = me.getActionUrl(me.getOpt('snapscreenActionName')); - local = getLocation(url); - setTimeout(function () { - try{ - res =snapplugin.saveSnapshot(local.hostname, local.path, local.port); - }catch(e){ - me.ui._dialogs['snapscreenDialog'].open(); - return; - } - - onSuccess(res); - }, 50); - }, - queryCommandState: function(){ - return (navigator.userAgent.indexOf("Windows",0) != -1) ? 0:-1; } - } - } - } -}); + }, + inputRule: function (root) { + utils.each(root.getNodesByTagName('table'), function (tableNode) { - -// plugins/insertparagraph.js -/** - * 插入段落 - * @file - * @since 1.2.6.1 - */ - - -/** - * 插入段落 - * @command insertparagraph - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * //editor是编辑器实例 - * editor.execCommand( 'insertparagraph' ); - * ``` - */ - -UE.commands['insertparagraph'] = { - execCommand : function( cmdName,front) { - var me = this, - range = me.selection.getRange(), - start = range.startContainer,tmpNode; - while(start ){ - if(domUtils.isBody(start)){ - break; - } - tmpNode = start; - start = start.parentNode; - } - if(tmpNode){ - var p = me.document.createElement('p'); - if(front){ - tmpNode.parentNode.insertBefore(p,tmpNode) - }else{ - tmpNode.parentNode.insertBefore(p,tmpNode.nextSibling) - } - domUtils.fillNode(me.document,p); - range.setStart(p,0).setCursor(false,true); - } - } -}; - - - -// plugins/webapp.js -/** - * 百度应用 - * @file - * @since 1.2.6.1 - */ - - -/** - * 插入百度应用 - * @command webapp - * @method execCommand - * @remind 需要百度APPKey - * @remind 百度应用主页: http://app.baidu.com/ - * @param { Object } appOptions 应用所需的参数项, 支持的key有: title=>应用标题, width=>应用容器宽度, - * height=>应用容器高度,logo=>应用logo,url=>应用地址 - * @example - * ```javascript - * //editor是编辑器实例 - * //在编辑器里插入一个“植物大战僵尸”的APP - * editor.execCommand( 'webapp' , { - * title: '植物大战僵尸', - * width: 560, - * height: 465, - * logo: '应用展示的图片', - * url: '百度应用的地址' - * } ); - * ``` - */ - -//UE.plugins['webapp'] = function () { -// var me = this; -// function createInsertStr( obj, toIframe, addParagraph ) { -// return !toIframe ? -// (addParagraph ? '

    ' : '') + '' + -// (addParagraph ? '

    ' : '') -// : -// ''; -// } -// -// function switchImgAndIframe( img2frame ) { -// var tmpdiv, -// nodes = domUtils.getElementsByTagName( me.document, !img2frame ? "iframe" : "img" ); -// for ( var i = 0, node; node = nodes[i++]; ) { -// if ( node.className != "edui-faked-webapp" ){ -// continue; -// } -// tmpdiv = me.document.createElement( "div" ); -// tmpdiv.innerHTML = createInsertStr( img2frame ? {url:node.getAttribute( "_url" ), width:node.width, height:node.height,title:node.title,logo:node.style.backgroundImage.replace("url(","").replace(")","")} : {url:node.getAttribute( "src", 2 ),title:node.title, width:node.width, height:node.height,logo:node.getAttribute("logo_url")}, img2frame ? true : false,false ); -// node.parentNode.replaceChild( tmpdiv.firstChild, node ); -// } -// } -// -// me.addListener( "beforegetcontent", function () { -// switchImgAndIframe( true ); -// } ); -// me.addListener( 'aftersetcontent', function () { -// switchImgAndIframe( false ); -// } ); -// me.addListener( 'aftergetcontent', function ( cmdName ) { -// if ( cmdName == 'aftergetcontent' && me.queryCommandState( 'source' ) ){ -// return; -// } -// switchImgAndIframe( false ); -// } ); -// -// me.commands['webapp'] = { -// execCommand:function ( cmd, obj ) { -// me.execCommand( "inserthtml", createInsertStr( obj, false,true ) ); -// } -// }; -//}; - -UE.plugin.register('webapp', function (){ - var me = this; - function createInsertStr(obj,toEmbed){ - return !toEmbed ? - '' - : - '' - - } - return { - outputRule: function(root){ - utils.each(root.getNodesByTagName('img'),function(node){ - var html; - if(node.getAttr('class') == 'edui-faked-webapp'){ - html = createInsertStr({ - title:node.getAttr('title'), - 'width':node.getAttr('width'), - 'height':node.getAttr('height'), - 'align':node.getAttr('align'), - 'cssfloat':node.getStyle('float'), - 'url':node.getAttr("_url"), - 'logo':node.getAttr('_logo_url') - },true); - var embed = UE.uNode.createElement(html); - node.parentNode.replaceChild(embed,node); - } - }) - }, - inputRule:function(root){ - utils.each(root.getNodesByTagName('iframe'),function(node){ - if(node.getAttr('class') == 'edui-faked-webapp'){ - var img = UE.uNode.createElement(createInsertStr({ - title:node.getAttr('title'), - 'width':node.getAttr('width'), - 'height':node.getAttr('height'), - 'align':node.getAttr('align'), - 'cssfloat':node.getStyle('float'), - 'url':node.getAttr("src"), - 'logo':node.getAttr('logo_url') - })); - node.parentNode.replaceChild(img,node); - } - }) - - }, - commands:{ - /** - * 插入百度应用 - * @command webapp - * @method execCommand - * @remind 需要百度APPKey - * @remind 百度应用主页: http://app.baidu.com/ - * @param { Object } appOptions 应用所需的参数项, 支持的key有: title=>应用标题, width=>应用容器宽度, - * height=>应用容器高度,logo=>应用logo,url=>应用地址 - * @example - * ```javascript - * //editor是编辑器实例 - * //在编辑器里插入一个“植物大战僵尸”的APP - * editor.execCommand( 'webapp' , { - * title: '植物大战僵尸', - * width: 560, - * height: 465, - * logo: '应用展示的图片', - * url: '百度应用的地址' - * } ); - * ``` - */ - 'webapp':{ - execCommand:function (cmd, obj) { - - var me = this, - str = createInsertStr(utils.extend(obj,{ - align:'none' - }), false); - me.execCommand("inserthtml",str); - }, - queryCommandState:function () { - var me = this, - img = me.selection.getRange().getClosedNode(), - flag = img && (img.className == "edui-faked-webapp"); - return flag ? 1 : 0; - } - } - } - } -}); - -// plugins/template.js -///import core -///import plugins\inserthtml.js -///import plugins\cleardoc.js -///commands 模板 -///commandsName template -///commandsTitle 模板 -///commandsDialog dialogs\template -UE.plugins['template'] = function () { - UE.commands['template'] = { - execCommand:function (cmd, obj) { - obj.html && this.execCommand("inserthtml", obj.html); - } - }; - this.addListener("click", function (type, evt) { - var el = evt.target || evt.srcElement, - range = this.selection.getRange(); - var tnode = domUtils.findParent(el, function (node) { - if (node.className && domUtils.hasClass(node, "ue_t")) { - return node; - } - }, true); - tnode && range.selectNode(tnode).shrinkBoundary().select(); - }); - this.addListener("keydown", function (type, evt) { - var range = this.selection.getRange(); - if (!range.collapsed) { - if (!evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey) { - var tnode = domUtils.findParent(range.startContainer, function (node) { - if (node.className && domUtils.hasClass(node, "ue_t")) { - return node; + if (tableNode.getAttr("data-chart") !== undefined) { + tableNode.setAttr("style"); } - }, true); - if (tnode) { - domUtils.removeClasses(tnode, ["ue_t"]); - } - } - } - }); -}; - -// plugins/music.js -/** - * 插入音乐命令 - * @file - */ -UE.plugin.register('music', function (){ - var me = this; - function creatInsertStr(url,width,height,align,cssfloat,toEmbed){ - return !toEmbed ? - '' - : - ''; - } - return { - outputRule: function(root){ - utils.each(root.getNodesByTagName('img'),function(node){ - var html; - if(node.getAttr('class') == 'edui-faked-music'){ - var cssfloat = node.getStyle('float'); - var align = node.getAttr('align'); - html = creatInsertStr(node.getAttr("_url"), node.getAttr('width'), node.getAttr('height'), align, cssfloat, true); - var embed = UE.uNode.createElement(html); - node.parentNode.replaceChild(embed,node); - } - }) - }, - inputRule:function(root){ - utils.each(root.getNodesByTagName('embed'),function(node){ - if(node.getAttr('class') == 'edui-faked-music'){ - var cssfloat = node.getStyle('float'); - var align = node.getAttr('align'); - html = creatInsertStr(node.getAttr("src"), node.getAttr('width'), node.getAttr('height'), align, cssfloat,false); - var img = UE.uNode.createElement(html); - node.parentNode.replaceChild(img,node); - } - }) - - }, - commands:{ - /** - * 插入音乐 - * @command music - * @method execCommand - * @param { Object } musicOptions 插入音乐的参数项, 支持的key有: url=>音乐地址; - * width=>音乐容器宽度;height=>音乐容器高度;align=>音乐文件的对齐方式, 可选值有: left, center, right, none - * @example - * ```javascript - * //editor是编辑器实例 - * //在编辑器里插入一个“植物大战僵尸”的APP - * editor.execCommand( 'music' , { - * width: 400, - * height: 95, - * align: "center", - * url: "音乐地址" - * } ); - * ``` - */ - 'music':{ - execCommand:function (cmd, musicObj) { - var me = this, - str = creatInsertStr(musicObj.url, musicObj.width || 400, musicObj.height || 95, "none", false); - me.execCommand("inserthtml",str); - }, - queryCommandState:function () { - var me = this, - img = me.selection.getRange().getClosedNode(), - flag = img && (img.className == "edui-faked-music"); - return flag ? 1 : 0; - } - } - } - } -}); - -// plugins/autoupload.js -/** - * @description - * 1.拖放文件到编辑区域,自动上传并插入到选区 - * 2.插入粘贴板的图片,自动上传并插入到选区 - * @author Jinqn - * @date 2013-10-14 - */ -UE.plugin.register('autoupload', function (){ - - function sendAndInsertFile(file, editor) { - var me = editor; - //模拟数据 - var fieldName, urlPrefix, maxSize, allowFiles, actionUrl, - loadingHtml, errorHandler, successHandler, - filetype = /image\/\w+/i.test(file.type) ? 'image':'file', - loadingId = 'loading_' + (+new Date()).toString(36); - - fieldName = me.getOpt(filetype + 'FieldName'); - urlPrefix = me.getOpt(filetype + 'UrlPrefix'); - maxSize = me.getOpt(filetype + 'MaxSize'); - allowFiles = me.getOpt(filetype + 'AllowFiles'); - actionUrl = me.getActionUrl(me.getOpt(filetype + 'ActionName')); - errorHandler = function(title) { - var loader = me.document.getElementById(loadingId); - loader && domUtils.remove(loader); - me.fireEvent('showmessage', { - 'id': loadingId, - 'content': title, - 'type': 'error', - 'timeout': 4000 - }); - }; - - if (filetype == 'image') { - loadingHtml = ''; - successHandler = function(data) { - var link = urlPrefix + data.url, - loader = me.document.getElementById(loadingId); - if (loader) { - loader.setAttribute('src', link); - loader.setAttribute('_src', link); - loader.setAttribute('title', data.title || ''); - loader.setAttribute('alt', data.original || ''); - loader.removeAttribute('id'); - domUtils.removeClasses(loader, 'loadingclass'); - } - }; - } else { - loadingHtml = '

    ' + - '' + - '

    '; - successHandler = function(data) { - var link = urlPrefix + data.url, - loader = me.document.getElementById(loadingId); - - var rng = me.selection.getRange(), - bk = rng.createBookmark(); - rng.selectNode(loader).select(); - me.execCommand('insertfile', {'url': link}); - rng.moveToBookmark(bk).select(); - }; - } - - /* 插入loading的占位符 */ - me.execCommand('inserthtml', loadingHtml); - - /* 判断后端配置是否没有加载成功 */ - if (!me.getOpt(filetype + 'ActionName')) { - errorHandler(me.getLang('autoupload.errorLoadConfig')); - return; - } - /* 判断文件大小是否超出限制 */ - if(file.size > maxSize) { - errorHandler(me.getLang('autoupload.exceedSizeError')); - return; - } - /* 判断文件格式是否超出允许 */ - var fileext = file.name ? file.name.substr(file.name.lastIndexOf('.')):''; - if ((fileext && filetype != 'image') || (allowFiles && (allowFiles.join('') + '.').indexOf(fileext.toLowerCase() + '.') == -1)) { - errorHandler(me.getLang('autoupload.exceedTypeError')); - return; - } - - /* 创建Ajax并提交 */ - var xhr = new XMLHttpRequest(), - fd = new FormData(), - params = utils.serializeParam(me.queryCommandValue('serverparam')) || '', - url = utils.formatUrl(actionUrl + (actionUrl.indexOf('?') == -1 ? '?':'&') + params); - - fd.append(fieldName, file, file.name || ('blob.' + file.type.substr('image/'.length))); - fd.append('type', 'ajax'); - xhr.open("post", url, true); - xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest"); - xhr.addEventListener('load', function (e) { - try{ - var json = (new Function("return " + utils.trim(e.target.response)))(); - if (json.state == 'SUCCESS' && json.url) { - successHandler(json); - } else { - errorHandler(json.state); - } - }catch(er){ - errorHandler(me.getLang('autoupload.loadError')); - } - }); - xhr.send(fd); - } - - function getPasteImage(e){ - return e.clipboardData && e.clipboardData.items && e.clipboardData.items.length == 1 && /^image\//.test(e.clipboardData.items[0].type) ? e.clipboardData.items:null; - } - function getDropImage(e){ - return e.dataTransfer && e.dataTransfer.files ? e.dataTransfer.files:null; - } - - return { - outputRule: function(root){ - utils.each(root.getNodesByTagName('img'),function(n){ - if (/\b(loaderrorclass)|(bloaderrorclass)\b/.test(n.getAttr('class'))) { - n.parentNode.removeChild(n); - } - }); - utils.each(root.getNodesByTagName('p'),function(n){ - if (/\bloadpara\b/.test(n.getAttr('class'))) { - n.parentNode.removeChild(n); - } - }); - }, - bindEvents:{ - //插入粘贴板的图片,拖放插入图片 - 'ready':function(e){ - var me = this; - if(window.FormData && window.FileReader) { - domUtils.on(me.body, 'paste drop', function(e){ - var hasImg = false, - items; - //获取粘贴板文件列表或者拖放文件列表 - items = e.type == 'paste' ? getPasteImage(e):getDropImage(e); - if(items){ - var len = items.length, - file; - while (len--){ - file = items[len]; - if(file.getAsFile) file = file.getAsFile(); - if(file && file.size > 0) { - sendAndInsertFile(file, me); - hasImg = true; - } - } - hasImg && e.preventDefault(); - } - - }); - //取消拖放图片时出现的文字光标位置提示 - domUtils.on(me.body, 'dragover', function (e) { - if(e.dataTransfer.types[0] == 'Files') { - e.preventDefault(); - } - }); - - //设置loading的样式 - utils.cssRule('loading', - '.loadingclass{display:inline-block;cursor:default;background: url(\'' - + this.options.themePath - + this.options.theme +'/images/loading.gif\') no-repeat center center transparent;border:1px solid #cccccc;margin-left:1px;height: 22px;width: 22px;}\n' + - '.loaderrorclass{display:inline-block;cursor:default;background: url(\'' - + this.options.themePath - + this.options.theme +'/images/loaderror.png\') no-repeat center center transparent;border:1px solid #cccccc;margin-right:1px;height: 22px;width: 22px;' + - '}', - this.document); - } - } - } - } -}); - -// plugins/autosave.js -UE.plugin.register('autosave', function (){ - - var me = this, - //无限循环保护 - lastSaveTime = new Date(), - //最小保存间隔时间 - MIN_TIME = 20, - //auto save key - saveKey = null; - - function save ( editor ) { - - var saveData; - - if ( new Date() - lastSaveTime < MIN_TIME ) { - return; - } - - if ( !editor.hasContents() ) { - //这里不能调用命令来删除, 会造成事件死循环 - saveKey && me.removePreferences( saveKey ); - return; - } - - lastSaveTime = new Date(); - - editor._saveFlag = null; - - saveData = me.body.innerHTML; - - if ( editor.fireEvent( "beforeautosave", { - content: saveData - } ) === false ) { - return; - } - - me.setPreferences( saveKey, saveData ); - - editor.fireEvent( "afterautosave", { - content: saveData - } ); - - } - - return { - defaultOptions: { - //默认间隔时间 - saveInterval: 500, - enableAutoSave: true // HaoChuan9421 - }, - bindEvents:{ - 'ready':function(){ - - var _suffix = "-drafts-data", - key = null; - - if ( me.key ) { - key = me.key + _suffix; - } else { - key = ( me.container.parentNode.id || 'ue-common' ) + _suffix; - } - - //页面地址+编辑器ID 保持唯一 - saveKey = ( location.protocol + location.host + location.pathname ).replace( /[.:\/]/g, '_' ) + key; + }) }, + outputRule: function (root) { + utils.each(root.getNodesByTagName('table'), function (tableNode) { - 'contentchange': function () { - // HaoChuan9421 - if (!me.getOpt('enableAutoSave')) { - return; - } - - if ( !saveKey ) { - return; - } - - if ( me._saveFlag ) { - window.clearTimeout( me._saveFlag ); - } - - if ( me.options.saveInterval > 0 ) { - - me._saveFlag = window.setTimeout( function () { - - save( me ); - - }, me.options.saveInterval ); - - } else { - - save(me); - - } + if (tableNode.getAttr("data-chart") !== undefined) { + tableNode.setAttr("style", "display: none;"); + } + }) } - }, - commands:{ - 'clearlocaldata':{ - execCommand:function (cmd, name) { - if ( saveKey && me.getPreferences( saveKey ) ) { - me.removePreferences( saveKey ) - } - }, - notNeedUndo: true, - ignoreContentChange:true - }, - - 'getlocaldata':{ - execCommand:function (cmd, name) { - return saveKey ? me.getPreferences( saveKey ) || '' : ''; - }, - notNeedUndo: true, - ignoreContentChange:true - }, - - 'drafts':{ - execCommand:function (cmd, name) { - if ( saveKey ) { - me.body.innerHTML = me.getPreferences( saveKey ) || '

    '+domUtils.fillHtml+'

    '; - me.focus(true); - } - }, - queryCommandState: function () { - return saveKey ? ( me.getPreferences( saveKey ) === null ? -1 : 0 ) : -1; - }, - notNeedUndo: true, - ignoreContentChange:true - } - } - } - -}); - -// plugins/charts.js -UE.plugin.register('charts', function (){ - - var me = this; - - return { - bindEvents: { - 'chartserror': function () { - } - }, - commands:{ - 'charts': { - execCommand: function ( cmd, data ) { - - var tableNode = domUtils.findParentByTagName(this.selection.getRange().startContainer, 'table', true), - flagText = [], - config = {}; - - if ( !tableNode ) { - return false; - } - - if ( !validData( tableNode ) ) { - me.fireEvent( "chartserror" ); - return false; - } - - config.title = data.title || ''; - config.subTitle = data.subTitle || ''; - config.xTitle = data.xTitle || ''; - config.yTitle = data.yTitle || ''; - config.suffix = data.suffix || ''; - config.tip = data.tip || ''; - //数据对齐方式 - config.dataFormat = data.tableDataFormat || ''; - //图表类型 - config.chartType = data.chartType || 0; - - for ( var key in config ) { - - if ( !config.hasOwnProperty( key ) ) { - continue; - } - - flagText.push( key+":"+config[ key ] ); - - } - - tableNode.setAttribute( "data-chart", flagText.join( ";" ) ); - domUtils.addClass( tableNode, "edui-charts-table" ); - - - - }, - queryCommandState: function ( cmd, name ) { - - var tableNode = domUtils.findParentByTagName(this.selection.getRange().startContainer, 'table', true); - return tableNode && validData( tableNode ) ? 0 : -1; - - } - } - }, - inputRule:function(root){ - utils.each(root.getNodesByTagName('table'),function( tableNode ){ - - if ( tableNode.getAttr("data-chart") !== undefined ) { - tableNode.setAttr("style"); - } - - }) - - }, - outputRule:function(root){ - utils.each(root.getNodesByTagName('table'),function( tableNode ){ - - if ( tableNode.getAttr("data-chart") !== undefined ) { - tableNode.setAttr("style", "display: none;"); - } - - }) - - } - } - - function validData ( table ) { - - var firstRows = null, - cellCount = 0; - - //行数不够 - if ( table.rows.length < 2 ) { - return false; } - //列数不够 - if ( table.rows[0].cells.length < 2 ) { - return false; - } + function validData(table) { - //第一行所有cell必须是th - firstRows = table.rows[ 0 ].cells; - cellCount = firstRows.length; + var firstRows = null, + cellCount = 0; - for ( var i = 0, cell; cell = firstRows[ i ]; i++ ) { - - if ( cell.tagName.toLowerCase() !== 'th' ) { + //行数不够 + if (table.rows.length < 2) { return false; } - } - - for ( var i = 1, row; row = table.rows[ i ]; i++ ) { - - //每行单元格数不匹配, 返回false - if ( row.cells.length != cellCount ) { + //列数不够 + if (table.rows[0].cells.length < 2) { return false; } - //第一列不是th也返回false - if ( row.cells[0].tagName.toLowerCase() !== 'th' ) { - return false; - } + //第一行所有cell必须是th + firstRows = table.rows[0].cells; + cellCount = firstRows.length; - for ( var j = 1, cell; cell = row.cells[ j ]; j++ ) { + for (var i = 0, cell; cell = firstRows[i]; i++) { - var value = utils.trim( ( cell.innerText || cell.textContent || '' ) ); - - value = value.replace( new RegExp( UE.dom.domUtils.fillChar, 'g' ), '' ).replace( /^\s+|\s+$/g, '' ); - - //必须是数字 - if ( !/^\d*\.?\d+$/.test( value ) ) { + if (cell.tagName.toLowerCase() !== 'th') { return false; } } - } + for (var i = 1, row; row = table.rows[i]; i++) { - return true; + //每行单元格数不匹配, 返回false + if (row.cells.length != cellCount) { + return false; + } - } + //第一列不是th也返回false + if (row.cells[0].tagName.toLowerCase() !== 'th') { + return false; + } -}); + for (var j = 1, cell; cell = row.cells[j]; j++) { -// plugins/section.js -/** - * 目录大纲支持插件 - * @file - * @since 1.3.0 - */ -UE.plugin.register('section', function (){ - /* 目录节点对象 */ - function Section(option){ - this.tag = ''; - this.level = -1, - this.dom = null; - this.nextSection = null; - this.previousSection = null; - this.parentSection = null; - this.startAddress = []; - this.endAddress = []; - this.children = []; - } - function getSection(option) { - var section = new Section(); - return utils.extend(section, option); - } - function getNodeFromAddress(startAddress, root) { - var current = root; - for(var i = 0;i < startAddress.length; i++) { - if(!current.childNodes) return null; - current = current.childNodes[startAddress[i]]; - } - return current; - } + var value = utils.trim((cell.innerText || cell.textContent || '')); - var me = this; + value = value.replace(new RegExp(UE.dom.domUtils.fillChar, 'g'), '').replace(/^\s+|\s+$/g, ''); + + //必须是数字 + if (!/^\d*\.?\d+$/.test(value)) { + return false; + } + + } - return { - bindMultiEvents:{ - type: 'aftersetcontent afterscencerestore', - handler: function(){ - me.fireEvent('updateSections'); } - }, - bindEvents:{ - /* 初始化、拖拽、粘贴、执行setcontent之后 */ - 'ready': function (){ - me.fireEvent('updateSections'); - domUtils.on(me.body, 'drop paste', function(){ - me.fireEvent('updateSections'); - }); - }, - /* 执行paragraph命令之后 */ - 'afterexeccommand': function (type, cmd) { - if(cmd == 'paragraph') { + + return true; + + } + + }); + + // plugins/section.js + /** + * 目录大纲支持插件 + * @file + * @since 1.3.0 + */ + UE.plugin.register('section', function () { + /* 目录节点对象 */ + function Section(option) { + this.tag = ''; + this.level = -1, + this.dom = null; + this.nextSection = null; + this.previousSection = null; + this.parentSection = null; + this.startAddress = []; + this.endAddress = []; + this.children = []; + } + function getSection(option) { + var section = new Section(); + return utils.extend(section, option); + } + function getNodeFromAddress(startAddress, root) { + var current = root; + for (var i = 0; i < startAddress.length; i++) { + if (!current.childNodes) return null; + current = current.childNodes[startAddress[i]]; + } + return current; + } + + var me = this; + + return { + bindMultiEvents: { + type: 'aftersetcontent afterscencerestore', + handler: function () { me.fireEvent('updateSections'); } }, - /* 部分键盘操作,触发updateSections事件 */ - 'keyup': function (type, e) { - var me = this, - range = me.selection.getRange(); - if(range.collapsed != true) { + bindEvents: { + /* 初始化、拖拽、粘贴、执行setcontent之后 */ + 'ready': function () { me.fireEvent('updateSections'); - } else { - var keyCode = e.keyCode || e.which; - if(keyCode == 13 || keyCode == 8 || keyCode == 46) { + domUtils.on(me.body, 'drop paste', function () { + me.fireEvent('updateSections'); + }); + }, + /* 执行paragraph命令之后 */ + 'afterexeccommand': function (type, cmd) { + if (cmd == 'paragraph') { me.fireEvent('updateSections'); } - } - } - }, - commands:{ - 'getsections': { - execCommand: function (cmd, levels) { - var levelFn = levels || ['h1', 'h2', 'h3', 'h4', 'h5', 'h6']; - - for (var i = 0; i < levelFn.length; i++) { - if (typeof levelFn[i] == 'string') { - levelFn[i] = function(fn){ - return function(node){ - return node.tagName == fn.toUpperCase() - }; - }(levelFn[i]); - } else if (typeof levelFn[i] != 'function') { - levelFn[i] = function (node) { - return null; - } + }, + /* 部分键盘操作,触发updateSections事件 */ + 'keyup': function (type, e) { + var me = this, + range = me.selection.getRange(); + if (range.collapsed != true) { + me.fireEvent('updateSections'); + } else { + var keyCode = e.keyCode || e.which; + if (keyCode == 13 || keyCode == 8 || keyCode == 46) { + me.fireEvent('updateSections'); } } - function getSectionLevel(node) { + } + }, + commands: { + 'getsections': { + execCommand: function (cmd, levels) { + var levelFn = levels || ['h1', 'h2', 'h3', 'h4', 'h5', 'h6']; + for (var i = 0; i < levelFn.length; i++) { - if (levelFn[i](node)) return i; - } - return -1; - } - - var me = this, - Directory = getSection({'level':-1, 'title':'root'}), - previous = Directory; - - function traversal(node, Directory) { - var level, - tmpSection = null, - parent, - child, - children = node.childNodes; - for (var i = 0, len = children.length; i < len; i++) { - child = children[i]; - level = getSectionLevel(child); - if (level >= 0) { - var address = me.selection.getRange().selectNode(child).createAddress(true).startAddress, - current = getSection({ - 'tag': child.tagName, - 'title': child.innerText || child.textContent || '', - 'level': level, - 'dom': child, - 'startAddress': utils.clone(address, []), - 'endAddress': utils.clone(address, []), - 'children': [] - }); - previous.nextSection = current; - current.previousSection = previous; - parent = previous; - while(level <= parent.level){ - parent = parent.parentSection; + if (typeof levelFn[i] == 'string') { + levelFn[i] = function (fn) { + return function (node) { + return node.tagName == fn.toUpperCase() + }; + }(levelFn[i]); + } else if (typeof levelFn[i] != 'function') { + levelFn[i] = function (node) { + return null; } - current.parentSection = parent; - parent.children.push(current); - tmpSection = previous = current; - } else { - child.nodeType === 1 && traversal(child, Directory); - tmpSection && tmpSection.endAddress[tmpSection.endAddress.length - 1] ++; } } - } - traversal(me.body, Directory); - return Directory; - }, - notNeedUndo: true - }, - 'movesection': { - execCommand: function (cmd, sourceSection, targetSection, isAfter) { - - var me = this, - targetAddress, - target; - - if(!sourceSection || !targetSection || targetSection.level == -1) return; - - targetAddress = isAfter ? targetSection.endAddress:targetSection.startAddress; - target = getNodeFromAddress(targetAddress, me.body); - - /* 判断目标地址是否被源章节包含 */ - if(!targetAddress || !target || isContainsAddress(sourceSection.startAddress, sourceSection.endAddress, targetAddress)) return; - - var startNode = getNodeFromAddress(sourceSection.startAddress, me.body), - endNode = getNodeFromAddress(sourceSection.endAddress, me.body), - current, - nextNode; - - if(isAfter) { - current = endNode; - while ( current && !(domUtils.getPosition( startNode, current ) & domUtils.POSITION_FOLLOWING) ) { - nextNode = current.previousSibling; - domUtils.insertAfter(target, current); - if(current == startNode) break; - current = nextNode; + function getSectionLevel(node) { + for (var i = 0; i < levelFn.length; i++) { + if (levelFn[i](node)) return i; + } + return -1; } - } else { - current = startNode; - while ( current && !(domUtils.getPosition( current, endNode ) & domUtils.POSITION_FOLLOWING) ) { - nextNode = current.nextSibling; - target.parentNode.insertBefore(current, target); - if(current == endNode) break; - current = nextNode; - } - } - me.fireEvent('updateSections'); + var me = this, + Directory = getSection({ 'level': -1, 'title': 'root' }), + previous = Directory; - /* 获取地址的包含关系 */ - function isContainsAddress(startAddress, endAddress, addressTarget){ - var isAfterStartAddress = false, - isBeforeEndAddress = false; - for(var i = 0; i< startAddress.length; i++){ - if(i >= addressTarget.length) break; - if(addressTarget[i] > startAddress[i]) { - isAfterStartAddress = true; - break; - } else if(addressTarget[i] < startAddress[i]) { - break; + function traversal(node, Directory) { + var level, + tmpSection = null, + parent, + child, + children = node.childNodes; + for (var i = 0, len = children.length; i < len; i++) { + child = children[i]; + level = getSectionLevel(child); + if (level >= 0) { + var address = me.selection.getRange().selectNode(child).createAddress(true).startAddress, + current = getSection({ + 'tag': child.tagName, + 'title': child.innerText || child.textContent || '', + 'level': level, + 'dom': child, + 'startAddress': utils.clone(address, []), + 'endAddress': utils.clone(address, []), + 'children': [] + }); + previous.nextSection = current; + current.previousSection = previous; + parent = previous; + while (level <= parent.level) { + parent = parent.parentSection; + } + current.parentSection = parent; + parent.children.push(current); + tmpSection = previous = current; + } else { + child.nodeType === 1 && traversal(child, Directory); + tmpSection && tmpSection.endAddress[tmpSection.endAddress.length - 1]++; + } } } - for(var i = 0; i< endAddress.length; i++){ - if(i >= addressTarget.length) break; - if(addressTarget[i] < startAddress[i]) { - isBeforeEndAddress = true; - break; - } else if(addressTarget[i] > startAddress[i]) { - break; + traversal(me.body, Directory); + return Directory; + }, + notNeedUndo: true + }, + 'movesection': { + execCommand: function (cmd, sourceSection, targetSection, isAfter) { + + var me = this, + targetAddress, + target; + + if (!sourceSection || !targetSection || targetSection.level == -1) return; + + targetAddress = isAfter ? targetSection.endAddress : targetSection.startAddress; + target = getNodeFromAddress(targetAddress, me.body); + + /* 判断目标地址是否被源章节包含 */ + if (!targetAddress || !target || isContainsAddress(sourceSection.startAddress, sourceSection.endAddress, targetAddress)) return; + + var startNode = getNodeFromAddress(sourceSection.startAddress, me.body), + endNode = getNodeFromAddress(sourceSection.endAddress, me.body), + current, + nextNode; + + if (isAfter) { + current = endNode; + while (current && !(domUtils.getPosition(startNode, current) & domUtils.POSITION_FOLLOWING)) { + nextNode = current.previousSibling; + domUtils.insertAfter(target, current); + if (current == startNode) break; + current = nextNode; } - } - return isAfterStartAddress && isBeforeEndAddress; - } - } - }, - 'deletesection': { - execCommand: function (cmd, section, keepChildren) { - var me = this; - - if(!section) return; - - function getNodeFromAddress(startAddress) { - var current = me.body; - for(var i = 0;i < startAddress.length; i++) { - if(!current.childNodes) return null; - current = current.childNodes[startAddress[i]]; - } - return current; - } - - var startNode = getNodeFromAddress(section.startAddress), - endNode = getNodeFromAddress(section.endAddress), - current = startNode, - nextNode; - - if(!keepChildren) { - while ( current && domUtils.inDoc(endNode, me.document) && !(domUtils.getPosition( current, endNode ) & domUtils.POSITION_FOLLOWING) ) { - nextNode = current.nextSibling; - domUtils.remove(current); - current = nextNode; - } - } else { - domUtils.remove(current); - } - - me.fireEvent('updateSections'); - } - }, - 'selectsection': { - execCommand: function (cmd, section) { - if(!section && !section.dom) return false; - var me = this, - range = me.selection.getRange(), - address = { - 'startAddress':utils.clone(section.startAddress, []), - 'endAddress':utils.clone(section.endAddress, []) - }; - address.endAddress[address.endAddress.length - 1]++; - range.moveToAddress(address).select().scrollToView(); - return true; - }, - notNeedUndo: true - }, - 'scrolltosection': { - execCommand: function (cmd, section) { - if(!section && !section.dom) return false; - var me = this, - range = me.selection.getRange(), - address = { - 'startAddress':section.startAddress, - 'endAddress':section.endAddress - }; - address.endAddress[address.endAddress.length - 1]++; - range.moveToAddress(address).scrollToView(); - return true; - }, - notNeedUndo: true - } - } - } -}); - -// plugins/simpleupload.js -/** - * @description - * 简单上传:点击按钮,直接选择文件上传。 - * 原 UEditor 作者使用了 form 表单 + iframe 的方式上传 - * 但由于同源策略的限制,父页面无法访问跨域的 iframe 内容 - * 导致无法获取接口返回的数据,使得单图上传无法在跨域的情况下使用 - * 这里改为普通的XHR上传,兼容到IE10+ - * @author HaoChuan9421 - * @date 2018-12-20 - */ -UE.plugin.register('simpleupload', function() { - var me = this, - containerBtn, - timestrap = (+new Date()).toString(36); - - function initUploadBtn() { - var w = containerBtn.offsetWidth || 20, - h = containerBtn.offsetHeight || 20, - btnStyle = 'display:block;width:' + w + 'px;height:' + h + 'px;overflow:hidden;border:0;margin:0;padding:0;position:absolute;top:0;left:0;filter:alpha(opacity=0);-moz-opacity:0;-khtml-opacity: 0;opacity: 0;cursor:pointer;'; - - var form = document.createElement('form'); - var input = document.createElement('input'); - form.id = 'edui_form_' + timestrap; - form.enctype = 'multipart/form-data'; - form.style = btnStyle; - input.id = 'edui_input_' + timestrap; - input.type = 'file' - input.accept = 'image/*'; - input.name = me.options.imageFieldName; - input.style = btnStyle; - form.appendChild(input); - containerBtn.appendChild(form); - - input.addEventListener('change', function(event) { - if (!input.value) return; - var loadingId = 'loading_' + (+new Date()).toString(36); - var imageActionUrl = me.getActionUrl(me.getOpt('imageActionName')); - var params = utils.serializeParam(me.queryCommandValue('serverparam')) || ''; - var action = utils.formatUrl(imageActionUrl + (imageActionUrl.indexOf('?') == -1 ? '?' : '&') + params); - var allowFiles = me.getOpt('imageAllowFiles'); - me.focus(); - me.execCommand('inserthtml', ''); - - function showErrorLoader(title) { - if (loadingId) { - var loader = me.document.getElementById(loadingId); - loader && domUtils.remove(loader); - me.fireEvent('showmessage', { - 'id': loadingId, - 'content': title, - 'type': 'error', - 'timeout': 4000 - }); - } - } - /* 判断后端配置是否没有加载成功 */ - if (!me.getOpt('imageActionName')) { - showErrorLoader(me.getLang('autoupload.errorLoadConfig')); - return; - } - // 判断文件格式是否错误 - var filename = input.value, - fileext = filename ? filename.substr(filename.lastIndexOf('.')) : ''; - if (!fileext || (allowFiles && (allowFiles.join('') + '.').indexOf(fileext.toLowerCase() + '.') == -1)) { - showErrorLoader(me.getLang('simpleupload.exceedTypeError')); - return; - } - - var xhr = new XMLHttpRequest() - xhr.open('post', action, true) - if (me.options.headers && Object.prototype.toString.apply(me.options.headers) === "[object Object]") { - for (var key in me.options.headers) { - xhr.setRequestHeader(key, me.options.headers[key]) - } - } - xhr.onload = function() { - if ((xhr.status >= 200 && xhr.status < 300) || xhr.status == 304) { - var res = JSON.parse(xhr.responseText) - var link = me.options.imageUrlPrefix + res.url; - - if (res.state == 'SUCCESS' && res.url) { - loader = me.document.getElementById(loadingId); - loader.setAttribute('src', link); - loader.setAttribute('_src', link); - loader.setAttribute('title', res.title || ''); - loader.setAttribute('alt', res.original || ''); - loader.removeAttribute('id'); - domUtils.removeClasses(loader, 'loadingclass'); - me.fireEvent("contentchange"); - } else { - showErrorLoader(res.state); - } - } else { - showErrorLoader(me.getLang('simpleupload.loadError')); - } - }; - xhr.onerror = function() { - showErrorLoader(me.getLang('simpleupload.loadError')); - }; - xhr.send(new FormData(form)); - form.reset(); - }) - } - - return { - bindEvents: { - 'ready': function() { - //设置loading的样式 - utils.cssRule('loading', - '.loadingclass{display:inline-block;cursor:default;background: url(\'' + - this.options.themePath + - this.options.theme + '/images/loading.gif\') no-repeat center center transparent;border:1px solid #cccccc;margin-right:1px;height: 22px;width: 22px;}\n' + - '.loaderrorclass{display:inline-block;cursor:default;background: url(\'' + - this.options.themePath + - this.options.theme + '/images/loaderror.png\') no-repeat center center transparent;border:1px solid #cccccc;margin-right:1px;height: 22px;width: 22px;' + - '}', - this.document); - }, - /* 初始化简单上传按钮 */ - 'simpleuploadbtnready': function(type, container) { - containerBtn = container; - me.afterConfigReady(initUploadBtn); - } - }, - outputRule: function(root) { - utils.each(root.getNodesByTagName('img'), function(n) { - if (/\b(loaderrorclass)|(bloaderrorclass)\b/.test(n.getAttr('class'))) { - n.parentNode.removeChild(n); - } - }); - } - } -}); - -// plugins/serverparam.js -/** - * 服务器提交的额外参数列表设置插件 - * @file - * @since 1.2.6.1 - */ -UE.plugin.register('serverparam', function (){ - - var me = this, - serverParam = {}; - - return { - commands:{ - /** - * 修改服务器提交的额外参数列表,清除所有项 - * @command serverparam - * @method execCommand - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.execCommand('serverparam'); - * editor.queryCommandValue('serverparam'); //返回空 - * ``` - */ - /** - * 修改服务器提交的额外参数列表,删除指定项 - * @command serverparam - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } key 要清除的属性 - * @example - * ```javascript - * editor.execCommand('serverparam', 'name'); //删除属性name - * ``` - */ - /** - * 修改服务器提交的额外参数列表,使用键值添加项 - * @command serverparam - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { String } key 要添加的属性 - * @param { String } value 要添加属性的值 - * @example - * ```javascript - * editor.execCommand('serverparam', 'name', 'hello'); - * editor.queryCommandValue('serverparam'); //返回对象 {'name': 'hello'} - * ``` - */ - /** - * 修改服务器提交的额外参数列表,传入键值对对象添加多项 - * @command serverparam - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { Object } key 传入的键值对对象 - * @example - * ```javascript - * editor.execCommand('serverparam', {'name': 'hello'}); - * editor.queryCommandValue('serverparam'); //返回对象 {'name': 'hello'} - * ``` - */ - /** - * 修改服务器提交的额外参数列表,使用自定义函数添加多项 - * @command serverparam - * @method execCommand - * @param { String } cmd 命令字符串 - * @param { Function } key 自定义获取参数的函数 - * @example - * ```javascript - * editor.execCommand('serverparam', function(editor){ - * return {'key': 'value'}; - * }); - * editor.queryCommandValue('serverparam'); //返回对象 {'key': 'value'} - * ``` - */ - - /** - * 获取服务器提交的额外参数列表 - * @command serverparam - * @method queryCommandValue - * @param { String } cmd 命令字符串 - * @example - * ```javascript - * editor.queryCommandValue( 'serverparam' ); //返回对象 {'key': 'value'} - * ``` - */ - 'serverparam':{ - execCommand:function (cmd, key, value) { - if (key === undefined || key === null) { //不传参数,清空列表 - serverParam = {}; - } else if (utils.isString(key)) { //传入键值 - if(value === undefined || value === null) { - delete serverParam[key]; } else { - serverParam[key] = value; + current = startNode; + while (current && !(domUtils.getPosition(current, endNode) & domUtils.POSITION_FOLLOWING)) { + nextNode = current.nextSibling; + target.parentNode.insertBefore(current, target); + if (current == endNode) break; + current = nextNode; + } + } + + me.fireEvent('updateSections'); + + /* 获取地址的包含关系 */ + function isContainsAddress(startAddress, endAddress, addressTarget) { + var isAfterStartAddress = false, + isBeforeEndAddress = false; + for (var i = 0; i < startAddress.length; i++) { + if (i >= addressTarget.length) break; + if (addressTarget[i] > startAddress[i]) { + isAfterStartAddress = true; + break; + } else if (addressTarget[i] < startAddress[i]) { + break; + } + } + for (var i = 0; i < endAddress.length; i++) { + if (i >= addressTarget.length) break; + if (addressTarget[i] < startAddress[i]) { + isBeforeEndAddress = true; + break; + } else if (addressTarget[i] > startAddress[i]) { + break; + } + } + return isAfterStartAddress && isBeforeEndAddress; } - } else if (utils.isObject(key)) { //传入对象,覆盖列表项 - utils.extend(serverParam, key, true); - } else if (utils.isFunction(key)){ //传入函数,添加列表项 - utils.extend(serverParam, key(), true); } }, - queryCommandValue: function(){ - return serverParam || {}; - } - } - } - } -}); + 'deletesection': { + execCommand: function (cmd, section, keepChildren) { + var me = this; + if (!section) return; -// plugins/insertfile.js -/** - * 插入附件 - */ -UE.plugin.register('insertfile', function (){ - - var me = this; - - function getFileIcon(url){ - var ext = url.substr(url.lastIndexOf('.') + 1).toLowerCase(), - maps = { - "rar":"icon_rar.gif", - "zip":"icon_rar.gif", - "tar":"icon_rar.gif", - "gz":"icon_rar.gif", - "bz2":"icon_rar.gif", - "doc":"icon_doc.gif", - "docx":"icon_doc.gif", - "pdf":"icon_pdf.gif", - "mp3":"icon_mp3.gif", - "xls":"icon_xls.gif", - "chm":"icon_chm.gif", - "ppt":"icon_ppt.gif", - "pptx":"icon_ppt.gif", - "avi":"icon_mv.gif", - "rmvb":"icon_mv.gif", - "wmv":"icon_mv.gif", - "flv":"icon_mv.gif", - "swf":"icon_mv.gif", - "rm":"icon_mv.gif", - "exe":"icon_exe.gif", - "psd":"icon_psd.gif", - "txt":"icon_txt.gif", - "jpg":"icon_jpg.gif", - "png":"icon_jpg.gif", - "jpeg":"icon_jpg.gif", - "gif":"icon_jpg.gif", - "ico":"icon_jpg.gif", - "bmp":"icon_jpg.gif" - }; - return maps[ext] ? maps[ext]:maps['txt']; - } - - return { - commands:{ - 'insertfile': { - execCommand: function (command, filelist){ - filelist = utils.isArray(filelist) ? filelist : [filelist]; - - var i, item, icon, title, - html = '', - URL = me.getOpt('UEDITOR_HOME_URL'), - iconDir = URL + (URL.substr(URL.length - 1) == '/' ? '':'/') + 'dialogs/attachment/fileTypeImages/'; - for (i = 0; i < filelist.length; i++) { - item = filelist[i]; - icon = iconDir + getFileIcon(item.url); - title = item.title || item.url.substr(item.url.lastIndexOf('/') + 1); - html += '

    ' + - '' + - '' + title + '' + - '

    '; - } - me.execCommand('insertHtml', html); - } - } - } - } -}); - - - - -// plugins/xssFilter.js -/** - * @file xssFilter.js - * @desc xss过滤器 - * @author robbenmu - */ - -UE.plugins.xssFilter = function() { - - var config = UEDITOR_CONFIG; - var whitList = config.whitList; - - function filter(node) { - - var tagName = node.tagName; - var attrs = node.attrs; - - if (!whitList.hasOwnProperty(tagName)) { - node.parentNode.removeChild(node); - return false; - } - - UE.utils.each(attrs, function (val, key) { - - if (whitList[tagName].indexOf(key) === -1) { - node.setAttr(key); - } - }); - } - - // 添加inserthtml\paste等操作用的过滤规则 - if (whitList && config.xssFilterRules) { - this.options.filterRules = function () { - - var result = {}; - - UE.utils.each(whitList, function(val, key) { - result[key] = function (node) { - return filter(node); - }; - }); - - return result; - }(); - } - - var tagList = []; - - UE.utils.each(whitList, function (val, key) { - tagList.push(key); - }); - - // 添加input过滤规则 - // - if (whitList && config.inputXssFilter) { - this.addInputRule(function (root) { - - root.traversal(function(node) { - if (node.type !== 'element') { - return false; - } - filter(node); - }); - }); - } - // 添加output过滤规则 - // - if (whitList && config.outputXssFilter) { - this.addOutputRule(function (root) { - - root.traversal(function(node) { - if (node.type !== 'element') { - return false; - } - filter(node); - }); - }); - } - -}; - - -// ui/ui.js -var baidu = baidu || {}; -baidu.editor = baidu.editor || {}; -UE.ui = baidu.editor.ui = {}; - -// ui/uiutils.js -(function (){ - var browser = baidu.editor.browser, - domUtils = baidu.editor.dom.domUtils; - - var magic = '$EDITORUI'; - var root = window[magic] = {}; - var uidMagic = 'ID' + magic; - var uidCount = 0; - - var uiUtils = baidu.editor.ui.uiUtils = { - uid: function (obj){ - return (obj ? obj[uidMagic] || (obj[uidMagic] = ++ uidCount) : ++ uidCount); - }, - hook: function ( fn, callback ) { - var dg; - if (fn && fn._callbacks) { - dg = fn; - } else { - dg = function (){ - var q; - if (fn) { - q = fn.apply(this, arguments); - } - var callbacks = dg._callbacks; - var k = callbacks.length; - while (k --) { - var r = callbacks[k].apply(this, arguments); - if (q === undefined) { - q = r; + function getNodeFromAddress(startAddress) { + var current = me.body; + for (var i = 0; i < startAddress.length; i++) { + if (!current.childNodes) return null; + current = current.childNodes[startAddress[i]]; + } + return current; } + + var startNode = getNodeFromAddress(section.startAddress), + endNode = getNodeFromAddress(section.endAddress), + current = startNode, + nextNode; + + if (!keepChildren) { + while (current && domUtils.inDoc(endNode, me.document) && !(domUtils.getPosition(current, endNode) & domUtils.POSITION_FOLLOWING)) { + nextNode = current.nextSibling; + domUtils.remove(current); + current = nextNode; + } + } else { + domUtils.remove(current); + } + + me.fireEvent('updateSections'); + } + }, + 'selectsection': { + execCommand: function (cmd, section) { + if (!section && !section.dom) return false; + var me = this, + range = me.selection.getRange(), + address = { + 'startAddress': utils.clone(section.startAddress, []), + 'endAddress': utils.clone(section.endAddress, []) + }; + address.endAddress[address.endAddress.length - 1]++; + range.moveToAddress(address).select().scrollToView(); + return true; + }, + notNeedUndo: true + }, + 'scrolltosection': { + execCommand: function (cmd, section) { + if (!section && !section.dom) return false; + var me = this, + range = me.selection.getRange(), + address = { + 'startAddress': section.startAddress, + 'endAddress': section.endAddress + }; + address.endAddress[address.endAddress.length - 1]++; + range.moveToAddress(address).scrollToView(); + return true; + }, + notNeedUndo: true + } + } + } + }); + + // plugins/simpleupload.js + /** + * @description + * 简单上传:点击按钮,直接选择文件上传。 + * 原 UEditor 作者使用了 form 表单 + iframe 的方式上传 + * 但由于同源策略的限制,父页面无法访问跨域的 iframe 内容 + * 导致无法获取接口返回的数据,使得单图上传无法在跨域的情况下使用 + * 这里改为普通的XHR上传,兼容到IE10+ + * @author HaoChuan9421 + * @date 2018-12-20 + */ + UE.plugin.register('simpleupload', function () { + var me = this, + containerBtn, + timestrap = (+new Date()).toString(36); + + function initUploadBtn() { + var w = containerBtn.offsetWidth || 20, + h = containerBtn.offsetHeight || 20, + btnStyle = 'display:block;width:' + w + 'px;height:' + h + 'px;overflow:hidden;border:0;margin:0;padding:0;position:absolute;top:0;left:0;filter:alpha(opacity=0);-moz-opacity:0;-khtml-opacity: 0;opacity: 0;cursor:pointer;'; + + var form = document.createElement('form'); + var input = document.createElement('input'); + form.id = 'edui_form_' + timestrap; + form.enctype = 'multipart/form-data'; + form.style = btnStyle; + input.id = 'edui_input_' + timestrap; + input.type = 'file' + input.accept = 'image/*'; + input.name = me.options.imageFieldName; + input.style = btnStyle; + form.appendChild(input); + containerBtn.appendChild(form); + + input.addEventListener('change', function (event) { + if (!input.value) return; + var loadingId = 'loading_' + (+new Date()).toString(36); + var imageActionUrl = me.getActionUrl(me.getOpt('imageActionName')); + var params = utils.serializeParam(me.queryCommandValue('serverparam')) || ''; + var action = utils.formatUrl(imageActionUrl + (imageActionUrl.indexOf('?') == -1 ? '?' : '&') + params); + var allowFiles = me.getOpt('imageAllowFiles'); + me.focus(); + me.execCommand('inserthtml', ''); + + function showErrorLoader(title) { + if (loadingId) { + var loader = me.document.getElementById(loadingId); + loader && domUtils.remove(loader); + me.fireEvent('showmessage', { + 'id': loadingId, + 'content': title, + 'type': 'error', + 'timeout': 4000 + }); + } + } + /* 判断后端配置是否没有加载成功 */ + if (!me.getOpt('imageActionName')) { + showErrorLoader(me.getLang('autoupload.errorLoadConfig')); + return; + } + // 判断文件格式是否错误 + var filename = input.value, + fileext = filename ? filename.substr(filename.lastIndexOf('.')) : ''; + if (!fileext || (allowFiles && (allowFiles.join('') + '.').indexOf(fileext.toLowerCase() + '.') == -1)) { + showErrorLoader(me.getLang('simpleupload.exceedTypeError')); + return; + } + + var xhr = new XMLHttpRequest() + xhr.open('post', action, true) + if (me.options.headers && Object.prototype.toString.apply(me.options.headers) === "[object Object]") { + for (var key in me.options.headers) { + xhr.setRequestHeader(key, me.options.headers[key]) + } + } + xhr.onload = function () { + if ((xhr.status >= 200 && xhr.status < 300) || xhr.status == 304) { + var res = JSON.parse(xhr.responseText) + var link = me.options.imageUrlPrefix + res.url; + + if (res.state == 'SUCCESS' && res.url) { + loader = me.document.getElementById(loadingId); + loader.setAttribute('src', link); + loader.setAttribute('_src', link); + loader.setAttribute('title', res.title || ''); + loader.setAttribute('alt', res.original || ''); + loader.removeAttribute('id'); + domUtils.removeClasses(loader, 'loadingclass'); + me.fireEvent("contentchange"); + } else { + showErrorLoader(res.state); + } + } else { + showErrorLoader(me.getLang('simpleupload.loadError')); } - return q; }; - dg._callbacks = []; - } - dg._callbacks.push(callback); - return dg; - }, - createElementByHtml: function (html){ - var el = document.createElement('div'); - el.innerHTML = html; - el = el.firstChild; - el.parentNode.removeChild(el); - return el; - }, - getViewportElement: function (){ - return (browser.ie && browser.quirks) ? - document.body : document.documentElement; - }, - getClientRect: function (element){ - var bcr; - //trace IE6下在控制编辑器显隐时可能会报错,catch一下 - try{ - bcr = element.getBoundingClientRect(); - }catch(e){ - bcr={left:0,top:0,height:0,width:0} - } - var rect = { - left: Math.round(bcr.left), - top: Math.round(bcr.top), - height: Math.round(bcr.bottom - bcr.top), - width: Math.round(bcr.right - bcr.left) - }; - var doc; - while ((doc = element.ownerDocument) !== document && - (element = domUtils.getWindow(doc).frameElement)) { - bcr = element.getBoundingClientRect(); - rect.left += bcr.left; - rect.top += bcr.top; - } - rect.bottom = rect.top + rect.height; - rect.right = rect.left + rect.width; - return rect; - }, - getViewportRect: function (){ - var viewportEl = uiUtils.getViewportElement(); - var width = (window.innerWidth || viewportEl.clientWidth) | 0; - var height = (window.innerHeight ||viewportEl.clientHeight) | 0; - return { - left: 0, - top: 0, - height: height, - width: width, - bottom: height, - right: width - }; - }, - setViewportOffset: function (element, offset){ - var rect; - var fixedLayer = uiUtils.getFixedLayer(); - if (element.parentNode === fixedLayer) { - element.style.left = offset.left + 'px'; - element.style.top = offset.top + 'px'; - } else { - domUtils.setViewportOffset(element, offset); - } - }, - getEventOffset: function (evt){ - var el = evt.target || evt.srcElement; - var rect = uiUtils.getClientRect(el); - var offset = uiUtils.getViewportOffsetByEvent(evt); - return { - left: offset.left - rect.left, - top: offset.top - rect.top - }; - }, - getViewportOffsetByEvent: function (evt){ - var el = evt.target || evt.srcElement; - var frameEl = domUtils.getWindow(el).frameElement; - var offset = { - left: evt.clientX, - top: evt.clientY - }; - if (frameEl && el.ownerDocument !== document) { - var rect = uiUtils.getClientRect(frameEl); - offset.left += rect.left; - offset.top += rect.top; - } - return offset; - }, - setGlobal: function (id, obj){ - root[id] = obj; - return magic + '["' + id + '"]'; - }, - unsetGlobal: function (id){ - delete root[id]; - }, - copyAttributes: function (tgt, src){ - var attributes = src.attributes; - var k = attributes.length; - while (k --) { - var attrNode = attributes[k]; - if ( attrNode.nodeName != 'style' && attrNode.nodeName != 'class' && (!browser.ie || attrNode.specified) ) { - tgt.setAttribute(attrNode.nodeName, attrNode.nodeValue); - } - } - if (src.className) { - domUtils.addClass(tgt,src.className); - } - if (src.style.cssText) { - tgt.style.cssText += ';' + src.style.cssText; - } - }, - removeStyle: function (el, styleName){ - if (el.style.removeProperty) { - el.style.removeProperty(styleName); - } else if (el.style.removeAttribute) { - el.style.removeAttribute(styleName); - } else throw ''; - }, - contains: function (elA, elB){ - return elA && elB && (elA === elB ? false : ( - elA.contains ? elA.contains(elB) : - elA.compareDocumentPosition(elB) & 16 - )); - }, - startDrag: function (evt, callbacks,doc){ - var doc = doc || document; - var startX = evt.clientX; - var startY = evt.clientY; - function handleMouseMove(evt){ - var x = evt.clientX - startX; - var y = evt.clientY - startY; - callbacks.ondragmove(x, y,evt); - if (evt.stopPropagation) { - evt.stopPropagation(); - } else { - evt.cancelBubble = true; - } - } - if (doc.addEventListener) { - function handleMouseUp(evt){ - doc.removeEventListener('mousemove', handleMouseMove, true); - doc.removeEventListener('mouseup', handleMouseUp, true); - window.removeEventListener('mouseup', handleMouseUp, true); - callbacks.ondragstop(); - } - doc.addEventListener('mousemove', handleMouseMove, true); - doc.addEventListener('mouseup', handleMouseUp, true); - window.addEventListener('mouseup', handleMouseUp, true); - - evt.preventDefault(); - } else { - var elm = evt.srcElement; - elm.setCapture(); - function releaseCaptrue(){ - elm.releaseCapture(); - elm.detachEvent('onmousemove', handleMouseMove); - elm.detachEvent('onmouseup', releaseCaptrue); - elm.detachEvent('onlosecaptrue', releaseCaptrue); - callbacks.ondragstop(); - } - elm.attachEvent('onmousemove', handleMouseMove); - elm.attachEvent('onmouseup', releaseCaptrue); - elm.attachEvent('onlosecaptrue', releaseCaptrue); - evt.returnValue = false; - } - callbacks.ondragstart(); - }, - getFixedLayer: function (){ - var layer = document.getElementById('edui_fixedlayer'); - if (layer == null) { - layer = document.createElement('div'); - layer.id = 'edui_fixedlayer'; - document.body.appendChild(layer); - if (browser.ie && browser.version <= 8) { - layer.style.position = 'absolute'; - bindFixedLayer(); - setTimeout(updateFixedOffset); - } else { - layer.style.position = 'fixed'; - } - layer.style.left = '0'; - layer.style.top = '0'; - layer.style.width = '0'; - layer.style.height = '0'; - } - return layer; - }, - makeUnselectable: function (element){ - if (browser.opera || (browser.ie && browser.version < 9)) { - element.unselectable = 'on'; - if (element.hasChildNodes()) { - for (var i=0; i'; - } - }; - utils.inherits(Separator, UIBase); - -})(); - - -// ui/mask.js -///import core -///import uicore -(function (){ - var utils = baidu.editor.utils, - domUtils = baidu.editor.dom.domUtils, - UIBase = baidu.editor.ui.UIBase, - uiUtils = baidu.editor.ui.uiUtils; - - var Mask = baidu.editor.ui.Mask = function (options){ - this.initOptions(options); - this.initUIBase(); - }; - Mask.prototype = { - getHtmlTpl: function (){ - return '
    '; - }, - postRender: function (){ - var me = this; - domUtils.on(window, 'resize', function (){ - setTimeout(function (){ - if (!me.isHidden()) { - me._fill(); + }, + outputRule: function (root) { + utils.each(root.getNodesByTagName('img'), function (n) { + if (/\b(loaderrorclass)|(bloaderrorclass)\b/.test(n.getAttr('class'))) { + n.parentNode.removeChild(n); } }); + } + } + }); + + // plugins/serverparam.js + /** + * 服务器提交的额外参数列表设置插件 + * @file + * @since 1.2.6.1 + */ + UE.plugin.register('serverparam', function () { + + var me = this, + serverParam = {}; + + return { + commands: { + /** + * 修改服务器提交的额外参数列表,清除所有项 + * @command serverparam + * @method execCommand + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.execCommand('serverparam'); + * editor.queryCommandValue('serverparam'); //返回空 + * ``` + */ + /** + * 修改服务器提交的额外参数列表,删除指定项 + * @command serverparam + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } key 要清除的属性 + * @example + * ```javascript + * editor.execCommand('serverparam', 'name'); //删除属性name + * ``` + */ + /** + * 修改服务器提交的额外参数列表,使用键值添加项 + * @command serverparam + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { String } key 要添加的属性 + * @param { String } value 要添加属性的值 + * @example + * ```javascript + * editor.execCommand('serverparam', 'name', 'hello'); + * editor.queryCommandValue('serverparam'); //返回对象 {'name': 'hello'} + * ``` + */ + /** + * 修改服务器提交的额外参数列表,传入键值对对象添加多项 + * @command serverparam + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { Object } key 传入的键值对对象 + * @example + * ```javascript + * editor.execCommand('serverparam', {'name': 'hello'}); + * editor.queryCommandValue('serverparam'); //返回对象 {'name': 'hello'} + * ``` + */ + /** + * 修改服务器提交的额外参数列表,使用自定义函数添加多项 + * @command serverparam + * @method execCommand + * @param { String } cmd 命令字符串 + * @param { Function } key 自定义获取参数的函数 + * @example + * ```javascript + * editor.execCommand('serverparam', function(editor){ + * return {'key': 'value'}; + * }); + * editor.queryCommandValue('serverparam'); //返回对象 {'key': 'value'} + * ``` + */ + + /** + * 获取服务器提交的额外参数列表 + * @command serverparam + * @method queryCommandValue + * @param { String } cmd 命令字符串 + * @example + * ```javascript + * editor.queryCommandValue( 'serverparam' ); //返回对象 {'key': 'value'} + * ``` + */ + 'serverparam': { + execCommand: function (cmd, key, value) { + if (key === undefined || key === null) { //不传参数,清空列表 + serverParam = {}; + } else if (utils.isString(key)) { //传入键值 + if (value === undefined || value === null) { + delete serverParam[key]; + } else { + serverParam[key] = value; + } + } else if (utils.isObject(key)) { //传入对象,覆盖列表项 + utils.extend(serverParam, key, true); + } else if (utils.isFunction(key)) { //传入函数,添加列表项 + utils.extend(serverParam, key(), true); + } + }, + queryCommandValue: function () { + return serverParam || {}; + } + } + } + } + }); + + + // plugins/insertfile.js + /** + * 插入附件 + */ + UE.plugin.register('insertfile', function () { + + var me = this; + + function getFileIcon(url) { + var ext = url.substr(url.lastIndexOf('.') + 1).toLowerCase(), + maps = { + "rar": "icon_rar.gif", + "zip": "icon_rar.gif", + "tar": "icon_rar.gif", + "gz": "icon_rar.gif", + "bz2": "icon_rar.gif", + "doc": "icon_doc.gif", + "docx": "icon_doc.gif", + "pdf": "icon_pdf.gif", + "mp3": "icon_mp3.gif", + "xls": "icon_xls.gif", + "chm": "icon_chm.gif", + "ppt": "icon_ppt.gif", + "pptx": "icon_ppt.gif", + "avi": "icon_mv.gif", + "rmvb": "icon_mv.gif", + "wmv": "icon_mv.gif", + "flv": "icon_mv.gif", + "swf": "icon_mv.gif", + "rm": "icon_mv.gif", + "exe": "icon_exe.gif", + "psd": "icon_psd.gif", + "txt": "icon_txt.gif", + "jpg": "icon_jpg.gif", + "png": "icon_jpg.gif", + "jpeg": "icon_jpg.gif", + "gif": "icon_jpg.gif", + "ico": "icon_jpg.gif", + "bmp": "icon_jpg.gif" + }; + return maps[ext] ? maps[ext] : maps['txt']; + } + + return { + commands: { + 'insertfile': { + execCommand: function (command, filelist) { + filelist = utils.isArray(filelist) ? filelist : [filelist]; + + var i, item, icon, title, + html = '', + URL = me.getOpt('UEDITOR_HOME_URL'), + iconDir = URL + (URL.substr(URL.length - 1) == '/' ? '' : '/') + 'dialogs/attachment/fileTypeImages/'; + for (i = 0; i < filelist.length; i++) { + item = filelist[i]; + icon = iconDir + getFileIcon(item.url); + title = item.title || item.url.substr(item.url.lastIndexOf('/') + 1); + html += '

    ' + + '' + + '' + title + '' + + '

    '; + } + me.execCommand('insertHtml', html); + } + } + } + } + }); + + + + + // plugins/xssFilter.js + /** + * @file xssFilter.js + * @desc xss过滤器 + * @author robbenmu + */ + + UE.plugins.xssFilter = function () { + + var config = UEDITOR_CONFIG; + var whitList = config.whitList; + + function filter(node) { + + var tagName = node.tagName; + var attrs = node.attrs; + + if (!whitList.hasOwnProperty(tagName)) { + node.parentNode.removeChild(node); + return false; + } + + UE.utils.each(attrs, function (val, key) { + + if (whitList[tagName].indexOf(key) === -1) { + node.setAttr(key); + } }); - }, - show: function (zIndex){ - this._fill(); - this.getDom().style.display = ''; - this.getDom().style.zIndex = zIndex; - }, - hide: function (){ - this.getDom().style.display = 'none'; - this.getDom().style.zIndex = ''; - }, - isHidden: function (){ - return this.getDom().style.display == 'none'; - }, - _onMouseDown: function (){ - return false; - }, - _onClick: function (e, target){ - this.fireEvent('click', e, target); - }, - _fill: function (){ - var el = this.getDom(); - var vpRect = uiUtils.getViewportRect(); - el.style.width = vpRect.width + 'px'; - el.style.height = vpRect.height + 'px'; } + + // 添加inserthtml\paste等操作用的过滤规则 + if (whitList && config.xssFilterRules) { + this.options.filterRules = function () { + + var result = {}; + + UE.utils.each(whitList, function (val, key) { + result[key] = function (node) { + return filter(node); + }; + }); + + return result; + }(); + } + + var tagList = []; + + UE.utils.each(whitList, function (val, key) { + tagList.push(key); + }); + + // 添加input过滤规则 + // + if (whitList && config.inputXssFilter) { + this.addInputRule(function (root) { + + root.traversal(function (node) { + if (node.type !== 'element') { + return false; + } + filter(node); + }); + }); + } + // 添加output过滤规则 + // + if (whitList && config.outputXssFilter) { + this.addOutputRule(function (root) { + + root.traversal(function (node) { + if (node.type !== 'element') { + return false; + } + filter(node); + }); + }); + } + }; - utils.inherits(Mask, UIBase); -})(); -// ui/popup.js -///import core -///import uicore -(function () { - var utils = baidu.editor.utils, - uiUtils = baidu.editor.ui.uiUtils, - domUtils = baidu.editor.dom.domUtils, - UIBase = baidu.editor.ui.UIBase, - Popup = baidu.editor.ui.Popup = function (options){ - this.initOptions(options); - this.initPopup(); - }; + // ui/ui.js + var baidu = baidu || {}; + baidu.editor = baidu.editor || {}; + UE.ui = baidu.editor.ui = {}; - var allPopups = []; - function closeAllPopup( evt,el ){ - for ( var i = 0; i < allPopups.length; i++ ) { - var pop = allPopups[i]; - if (!pop.isHidden()) { - if (pop.queryAutoHide(el) !== false) { - if(evt&&/scroll/ig.test(evt.type)&&pop.className=="edui-wordpastepop") return; - pop.hide(); - } - } - } + // ui/uiutils.js + (function () { + var browser = baidu.editor.browser, + domUtils = baidu.editor.dom.domUtils; - if(allPopups.length) - pop.editor.fireEvent("afterhidepop"); - } - - Popup.postHide = closeAllPopup; - - var ANCHOR_CLASSES = ['edui-anchor-topleft','edui-anchor-topright', - 'edui-anchor-bottomleft','edui-anchor-bottomright']; - Popup.prototype = { - SHADOW_RADIUS: 5, - content: null, - _hidden: false, - autoRender: true, - canSideLeft: true, - canSideUp: true, - initPopup: function (){ - this.initUIBase(); - allPopups.push( this ); - }, - getHtmlTpl: function (){ - return '
    ' + - '
    ' + - ' ' + - '
    ' + - '
    ' + - this.getContentHtmlTpl() + - '
    ' + - '
    ' + - '
    '; - }, - getContentHtmlTpl: function (){ - if(this.content){ - if (typeof this.content == 'string') { - return this.content; - } - return this.content.renderHtml(); - }else{ - return '' - } - - }, - _UIBase_postRender: UIBase.prototype.postRender, - postRender: function (){ - - - if (this.content instanceof UIBase) { - this.content.postRender(); - } - - //捕获鼠标滚轮 - if( this.captureWheel && !this.captured ) { - - this.captured = true; - - var winHeight = ( document.documentElement.clientHeight || document.body.clientHeight ) - 80, - _height = this.getDom().offsetHeight, - _top = uiUtils.getClientRect( this.combox.getDom() ).top, - content = this.getDom('content'), - ifr = this.getDom('body').getElementsByTagName('iframe'), - me = this; - - ifr.length && ( ifr = ifr[0] ); - - while( _top + _height > winHeight ) { - _height -= 30; - } - content.style.height = _height + 'px'; - //同步更改iframe高度 - ifr && ( ifr.style.height = _height + 'px' ); - - //阻止在combox上的鼠标滚轮事件, 防止用户的正常操作被误解 - if( window.XMLHttpRequest ) { - - domUtils.on( content, ( 'onmousewheel' in document.body ) ? 'mousewheel' :'DOMMouseScroll' , function(e){ - - if(e.preventDefault) { - e.preventDefault(); - } else { - e.returnValue = false; - } - - if( e.wheelDelta ) { - - content.scrollTop -= ( e.wheelDelta / 120 )*60; - - } else { - - content.scrollTop -= ( e.detail / -3 )*60; - - } - - }); + var magic = '$EDITORUI'; + var root = window[magic] = {}; + var uidMagic = 'ID' + magic; + var uidCount = 0; + var uiUtils = baidu.editor.ui.uiUtils = { + uid: function (obj) { + return (obj ? obj[uidMagic] || (obj[uidMagic] = ++uidCount) : ++uidCount); + }, + hook: function (fn, callback) { + var dg; + if (fn && fn._callbacks) { + dg = fn; } else { - - //ie6 - domUtils.on( this.getDom(), 'mousewheel' , function(e){ - - e.returnValue = false; - - me.getDom('content').scrollTop -= ( e.wheelDelta / 120 )*60; - - }); - + dg = function () { + var q; + if (fn) { + q = fn.apply(this, arguments); + } + var callbacks = dg._callbacks; + var k = callbacks.length; + while (k--) { + var r = callbacks[k].apply(this, arguments); + if (q === undefined) { + q = r; + } + } + return q; + }; + dg._callbacks = []; } + dg._callbacks.push(callback); + return dg; + }, + createElementByHtml: function (html) { + var el = document.createElement('div'); + el.innerHTML = html; + el = el.firstChild; + el.parentNode.removeChild(el); + return el; + }, + getViewportElement: function () { + return (browser.ie && browser.quirks) ? + document.body : document.documentElement; + }, + getClientRect: function (element) { + var bcr; + //trace IE6下在控制编辑器显隐时可能会报错,catch一下 + try { + bcr = element.getBoundingClientRect(); + } catch (e) { + bcr = { left: 0, top: 0, height: 0, width: 0 } + } + var rect = { + left: Math.round(bcr.left), + top: Math.round(bcr.top), + height: Math.round(bcr.bottom - bcr.top), + width: Math.round(bcr.right - bcr.left) + }; + var doc; + while ((doc = element.ownerDocument) !== document && + (element = domUtils.getWindow(doc).frameElement)) { + bcr = element.getBoundingClientRect(); + rect.left += bcr.left; + rect.top += bcr.top; + } + rect.bottom = rect.top + rect.height; + rect.right = rect.left + rect.width; + return rect; + }, + getViewportRect: function () { + var viewportEl = uiUtils.getViewportElement(); + var width = (window.innerWidth || viewportEl.clientWidth) | 0; + var height = (window.innerHeight || viewportEl.clientHeight) | 0; + return { + left: 0, + top: 0, + height: height, + width: width, + bottom: height, + right: width + }; + }, + setViewportOffset: function (element, offset) { + var rect; + var fixedLayer = uiUtils.getFixedLayer(); + if (element.parentNode === fixedLayer) { + element.style.left = offset.left + 'px'; + element.style.top = offset.top + 'px'; + } else { + domUtils.setViewportOffset(element, offset); + } + }, + getEventOffset: function (evt) { + var el = evt.target || evt.srcElement; + var rect = uiUtils.getClientRect(el); + var offset = uiUtils.getViewportOffsetByEvent(evt); + return { + left: offset.left - rect.left, + top: offset.top - rect.top + }; + }, + getViewportOffsetByEvent: function (evt) { + var el = evt.target || evt.srcElement; + var frameEl = domUtils.getWindow(el).frameElement; + var offset = { + left: evt.clientX, + top: evt.clientY + }; + if (frameEl && el.ownerDocument !== document) { + var rect = uiUtils.getClientRect(frameEl); + offset.left += rect.left; + offset.top += rect.top; + } + return offset; + }, + setGlobal: function (id, obj) { + root[id] = obj; + return magic + '["' + id + '"]'; + }, + unsetGlobal: function (id) { + delete root[id]; + }, + copyAttributes: function (tgt, src) { + var attributes = src.attributes; + var k = attributes.length; + while (k--) { + var attrNode = attributes[k]; + if (attrNode.nodeName != 'style' && attrNode.nodeName != 'class' && (!browser.ie || attrNode.specified)) { + tgt.setAttribute(attrNode.nodeName, attrNode.nodeValue); + } + } + if (src.className) { + domUtils.addClass(tgt, src.className); + } + if (src.style.cssText) { + tgt.style.cssText += ';' + src.style.cssText; + } + }, + removeStyle: function (el, styleName) { + if (el.style.removeProperty) { + el.style.removeProperty(styleName); + } else if (el.style.removeAttribute) { + el.style.removeAttribute(styleName); + } else throw ''; + }, + contains: function (elA, elB) { + return elA && elB && (elA === elB ? false : ( + elA.contains ? elA.contains(elB) : + elA.compareDocumentPosition(elB) & 16 + )); + }, + startDrag: function (evt, callbacks, doc) { + var doc = doc || document; + var startX = evt.clientX; + var startY = evt.clientY; + function handleMouseMove(evt) { + var x = evt.clientX - startX; + var y = evt.clientY - startY; + callbacks.ondragmove(x, y, evt); + if (evt.stopPropagation) { + evt.stopPropagation(); + } else { + evt.cancelBubble = true; + } + } + if (doc.addEventListener) { + function handleMouseUp(evt) { + doc.removeEventListener('mousemove', handleMouseMove, true); + doc.removeEventListener('mouseup', handleMouseUp, true); + window.removeEventListener('mouseup', handleMouseUp, true); + callbacks.ondragstop(); + } + doc.addEventListener('mousemove', handleMouseMove, true); + doc.addEventListener('mouseup', handleMouseUp, true); + window.addEventListener('mouseup', handleMouseUp, true); + evt.preventDefault(); + } else { + var elm = evt.srcElement; + elm.setCapture(); + function releaseCaptrue() { + elm.releaseCapture(); + elm.detachEvent('onmousemove', handleMouseMove); + elm.detachEvent('onmouseup', releaseCaptrue); + elm.detachEvent('onlosecaptrue', releaseCaptrue); + callbacks.ondragstop(); + } + elm.attachEvent('onmousemove', handleMouseMove); + elm.attachEvent('onmouseup', releaseCaptrue); + elm.attachEvent('onlosecaptrue', releaseCaptrue); + evt.returnValue = false; + } + callbacks.ondragstart(); + }, + getFixedLayer: function () { + var layer = document.getElementById('edui_fixedlayer'); + if (layer == null) { + layer = document.createElement('div'); + layer.id = 'edui_fixedlayer'; + document.body.appendChild(layer); + if (browser.ie && browser.version <= 8) { + layer.style.position = 'absolute'; + bindFixedLayer(); + setTimeout(updateFixedOffset); + } else { + layer.style.position = 'fixed'; + } + layer.style.left = '0'; + layer.style.top = '0'; + layer.style.width = '0'; + layer.style.height = '0'; + } + return layer; + }, + makeUnselectable: function (element) { + if (browser.opera || (browser.ie && browser.version < 9)) { + element.unselectable = 'on'; + if (element.hasChildNodes()) { + for (var i = 0; i < element.childNodes.length; i++) { + if (element.childNodes[i].nodeType == 1) { + uiUtils.makeUnselectable(element.childNodes[i]); + } + } + } + } else { + if (element.style.MozUserSelect !== undefined) { + element.style.MozUserSelect = 'none'; + } else if (element.style.WebkitUserSelect !== undefined) { + element.style.WebkitUserSelect = 'none'; + } else if (element.style.KhtmlUserSelect !== undefined) { + element.style.KhtmlUserSelect = 'none'; + } + } } - this.fireEvent('postRenderAfter'); - this.hide(true); - this._UIBase_postRender(); - }, - _doAutoRender: function (){ - if (!this.getDom() && this.autoRender) { - this.render(); - } - }, - mesureSize: function (){ - var box = this.getDom('content'); - return uiUtils.getClientRect(box); - }, - fitSize: function (){ - if( this.captureWheel && this.sized ) { - return this.__size; - } - this.sized = true; - var popBodyEl = this.getDom('body'); - popBodyEl.style.width = ''; - popBodyEl.style.height = ''; - var size = this.mesureSize(); - if( this.captureWheel ) { - popBodyEl.style.width = -(-20 -size.width) + 'px'; - var height = parseInt( this.getDom('content').style.height, 10 ); - !window.isNaN( height ) && ( size.height = height ); - } else { - popBodyEl.style.width = size.width + 'px'; - } - popBodyEl.style.height = size.height + 'px'; - this.__size = size; - this.captureWheel && (this.getDom('content').style.overflow = 'auto'); - return size; - }, - showAnchor: function ( element, hoz ){ - this.showAnchorRect( uiUtils.getClientRect( element ), hoz ); - }, - showAnchorRect: function ( rect, hoz, adj ){ - this._doAutoRender(); - var vpRect = uiUtils.getViewportRect(); - this.getDom().style.visibility = 'hidden'; - this._show(); - var popSize = this.fitSize(); - - var sideLeft, sideUp, left, top; - if (hoz) { - sideLeft = this.canSideLeft && (rect.right + popSize.width > vpRect.right && rect.left > popSize.width); - sideUp = this.canSideUp && (rect.top + popSize.height > vpRect.bottom && rect.bottom > popSize.height); - left = (sideLeft ? rect.left - popSize.width : rect.right); - top = (sideUp ? rect.bottom - popSize.height : rect.top); - } else { - sideLeft = this.canSideLeft && (rect.right + popSize.width > vpRect.right && rect.left > popSize.width); - sideUp = this.canSideUp && (rect.top + popSize.height > vpRect.bottom && rect.bottom > popSize.height); - left = (sideLeft ? rect.right - popSize.width : rect.left); - top = (sideUp ? rect.top - popSize.height : rect.bottom); - } - - var popEl = this.getDom(); - uiUtils.setViewportOffset(popEl, { - left: left, - top: top + }; + function updateFixedOffset() { + var layer = document.getElementById('edui_fixedlayer'); + uiUtils.setViewportOffset(layer, { + left: 0, + top: 0 }); - domUtils.removeClasses(popEl, ANCHOR_CLASSES); - popEl.className += ' ' + ANCHOR_CLASSES[(sideUp ? 1 : 0) * 2 + (sideLeft ? 1 : 0)]; - if(this.editor){ - popEl.style.zIndex = this.editor.container.style.zIndex * 1 + 10; - baidu.editor.ui.uiUtils.getFixedLayer().style.zIndex = popEl.style.zIndex - 1; - } - this.getDom().style.visibility = 'visible'; + // layer.style.display = 'none'; + // layer.style.display = 'block'; - }, - showAt: function (offset) { - var left = offset.left; - var top = offset.top; - var rect = { - left: left, - top: top, - right: left, - bottom: top, - height: 0, - width: 0 - }; - this.showAnchorRect(rect, false, true); - }, - _show: function (){ - if (this._hidden) { - var box = this.getDom(); - box.style.display = ''; - this._hidden = false; -// if (box.setActive) { -// box.setActive(); -// } - this.fireEvent('show'); - } - }, - isHidden: function (){ - return this._hidden; - }, - show: function (){ - this._doAutoRender(); - this._show(); - }, - hide: function (notNofity){ - if (!this._hidden && this.getDom()) { - this.getDom().style.display = 'none'; - this._hidden = true; - if (!notNofity) { - this.fireEvent('hide'); - } - } - }, - queryAutoHide: function (el){ - return !el || !uiUtils.contains(this.getDom(), el); + //#trace: 1354 + // setTimeout(updateFixedOffset); } - }; - utils.inherits(Popup, UIBase); - - domUtils.on( document, 'mousedown', function ( evt ) { - var el = evt.target || evt.srcElement; - closeAllPopup( evt,el ); - } ); - domUtils.on( window, 'scroll', function (evt,el) { - closeAllPopup( evt,el ); - } ); - -})(); + function bindFixedLayer(adjOffset) { + domUtils.on(window, 'scroll', updateFixedOffset); + domUtils.on(window, 'resize', baidu.editor.utils.defer(updateFixedOffset, 0, true)); + } + })(); -// ui/colorpicker.js -///import core -///import uicore -(function (){ - var utils = baidu.editor.utils, - UIBase = baidu.editor.ui.UIBase, - ColorPicker = baidu.editor.ui.ColorPicker = function (options){ + // ui/uibase.js + (function () { + var utils = baidu.editor.utils, + uiUtils = baidu.editor.ui.uiUtils, + EventBase = baidu.editor.EventBase, + UIBase = baidu.editor.ui.UIBase = function () { + }; + + UIBase.prototype = { + className: '', + uiName: '', + initOptions: function (options) { + var me = this; + for (var k in options) { + me[k] = options[k]; + } + this.id = this.id || 'edui' + uiUtils.uid(); + }, + initUIBase: function () { + this._globalKey = utils.unhtml(uiUtils.setGlobal(this.id, this)); + }, + render: function (holder) { + var html = this.renderHtml(); + var el = uiUtils.createElementByHtml(html); + + //by xuheng 给每个node添加class + var list = domUtils.getElementsByTagName(el, "*"); + var theme = "edui-" + (this.theme || this.editor.options.theme); + var layer = document.getElementById('edui_fixedlayer'); + for (var i = 0, node; node = list[i++];) { + domUtils.addClass(node, theme); + } + domUtils.addClass(el, theme); + if (layer) { + layer.className = ""; + domUtils.addClass(layer, theme); + } + + var seatEl = this.getDom(); + if (seatEl != null) { + seatEl.parentNode.replaceChild(el, seatEl); + uiUtils.copyAttributes(el, seatEl); + } else { + if (typeof holder == 'string') { + holder = document.getElementById(holder); + } + holder = holder || uiUtils.getFixedLayer(); + domUtils.addClass(holder, theme); + holder.appendChild(el); + } + this.postRender(); + }, + getDom: function (name) { + if (!name) { + return document.getElementById(this.id); + } else { + return document.getElementById(this.id + '_' + name); + } + }, + postRender: function () { + this.fireEvent('postrender'); + }, + getHtmlTpl: function () { + return ''; + }, + formatHtml: function (tpl) { + var prefix = 'edui-' + this.uiName; + return (tpl + .replace(/##/g, this.id) + .replace(/%%-/g, this.uiName ? prefix + '-' : '') + .replace(/%%/g, (this.uiName ? prefix : '') + ' ' + this.className) + .replace(/\$\$/g, this._globalKey)); + }, + renderHtml: function () { + return this.formatHtml(this.getHtmlTpl()); + }, + dispose: function () { + var box = this.getDom(); + if (box) baidu.editor.dom.domUtils.remove(box); + uiUtils.unsetGlobal(this.id); + } + }; + utils.inherits(UIBase, EventBase); + })(); + + + // ui/separator.js + (function () { + var utils = baidu.editor.utils, + UIBase = baidu.editor.ui.UIBase, + Separator = baidu.editor.ui.Separator = function (options) { + this.initOptions(options); + this.initSeparator(); + }; + Separator.prototype = { + uiName: 'separator', + initSeparator: function () { + this.initUIBase(); + }, + getHtmlTpl: function () { + return '
    '; + } + }; + utils.inherits(Separator, UIBase); + + })(); + + + // ui/mask.js + ///import core + ///import uicore + (function () { + var utils = baidu.editor.utils, + domUtils = baidu.editor.dom.domUtils, + UIBase = baidu.editor.ui.UIBase, + uiUtils = baidu.editor.ui.uiUtils; + + var Mask = baidu.editor.ui.Mask = function (options) { this.initOptions(options); - this.noColorText = this.noColorText || this.editor.getLang("clearColor"); this.initUIBase(); }; + Mask.prototype = { + getHtmlTpl: function () { + return '
    '; + }, + postRender: function () { + var me = this; + domUtils.on(window, 'resize', function () { + setTimeout(function () { + if (!me.isHidden()) { + me._fill(); + } + }); + }); + }, + show: function (zIndex) { + this._fill(); + this.getDom().style.display = ''; + this.getDom().style.zIndex = zIndex; + }, + hide: function () { + this.getDom().style.display = 'none'; + this.getDom().style.zIndex = ''; + }, + isHidden: function () { + return this.getDom().style.display == 'none'; + }, + _onMouseDown: function () { + return false; + }, + _onClick: function (e, target) { + this.fireEvent('click', e, target); + }, + _fill: function () { + var el = this.getDom(); + var vpRect = uiUtils.getViewportRect(); + el.style.width = vpRect.width + 'px'; + el.style.height = vpRect.height + 'px'; + } + }; + utils.inherits(Mask, UIBase); + })(); - ColorPicker.prototype = { - getHtmlTpl: function (){ - return genColorPicker(this.noColorText,this.editor); - }, - _onTableClick: function (evt){ - var tgt = evt.target || evt.srcElement; - var color = tgt.getAttribute('data-color'); - if (color) { - this.fireEvent('pickcolor', color); + + // ui/popup.js + ///import core + ///import uicore + (function () { + var utils = baidu.editor.utils, + uiUtils = baidu.editor.ui.uiUtils, + domUtils = baidu.editor.dom.domUtils, + UIBase = baidu.editor.ui.UIBase, + Popup = baidu.editor.ui.Popup = function (options) { + this.initOptions(options); + this.initPopup(); + }; + + var allPopups = []; + function closeAllPopup(evt, el) { + for (var i = 0; i < allPopups.length; i++) { + var pop = allPopups[i]; + if (!pop.isHidden()) { + if (pop.queryAutoHide(el) !== false) { + if (evt && /scroll/ig.test(evt.type) && pop.className == "edui-wordpastepop") return; + pop.hide(); + } + } } - }, - _onTableOver: function (evt){ - var tgt = evt.target || evt.srcElement; - var color = tgt.getAttribute('data-color'); - if (color) { - this.getDom('preview').style.backgroundColor = color; - } - }, - _onTableOut: function (){ - this.getDom('preview').style.backgroundColor = ''; - }, - _onPickNoColor: function (){ - this.fireEvent('picknocolor'); + + if (allPopups.length) + pop.editor.fireEvent("afterhidepop"); } - }; - utils.inherits(ColorPicker, UIBase); - var COLORS = ( - 'ffffff,000000,eeece1,1f497d,4f81bd,c0504d,9bbb59,8064a2,4bacc6,f79646,' + + Popup.postHide = closeAllPopup; + + var ANCHOR_CLASSES = ['edui-anchor-topleft', 'edui-anchor-topright', + 'edui-anchor-bottomleft', 'edui-anchor-bottomright']; + Popup.prototype = { + SHADOW_RADIUS: 5, + content: null, + _hidden: false, + autoRender: true, + canSideLeft: true, + canSideUp: true, + initPopup: function () { + this.initUIBase(); + allPopups.push(this); + }, + getHtmlTpl: function () { + return '
    ' + + '
    ' + + ' ' + + '
    ' + + '
    ' + + this.getContentHtmlTpl() + + '
    ' + + '
    ' + + '
    '; + }, + getContentHtmlTpl: function () { + if (this.content) { + if (typeof this.content == 'string') { + return this.content; + } + return this.content.renderHtml(); + } else { + return '' + } + + }, + _UIBase_postRender: UIBase.prototype.postRender, + postRender: function () { + + + if (this.content instanceof UIBase) { + this.content.postRender(); + } + + //捕获鼠标滚轮 + if (this.captureWheel && !this.captured) { + + this.captured = true; + + var winHeight = (document.documentElement.clientHeight || document.body.clientHeight) - 80, + _height = this.getDom().offsetHeight, + _top = uiUtils.getClientRect(this.combox.getDom()).top, + content = this.getDom('content'), + ifr = this.getDom('body').getElementsByTagName('iframe'), + me = this; + + ifr.length && (ifr = ifr[0]); + + while (_top + _height > winHeight) { + _height -= 30; + } + content.style.height = _height + 'px'; + //同步更改iframe高度 + ifr && (ifr.style.height = _height + 'px'); + + //阻止在combox上的鼠标滚轮事件, 防止用户的正常操作被误解 + if (window.XMLHttpRequest) { + + domUtils.on(content, ('onmousewheel' in document.body) ? 'mousewheel' : 'DOMMouseScroll', function (e) { + + if (e.preventDefault) { + e.preventDefault(); + } else { + e.returnValue = false; + } + + if (e.wheelDelta) { + + content.scrollTop -= (e.wheelDelta / 120) * 60; + + } else { + + content.scrollTop -= (e.detail / -3) * 60; + + } + + }); + + } else { + + //ie6 + domUtils.on(this.getDom(), 'mousewheel', function (e) { + + e.returnValue = false; + + me.getDom('content').scrollTop -= (e.wheelDelta / 120) * 60; + + }); + + } + + } + this.fireEvent('postRenderAfter'); + this.hide(true); + this._UIBase_postRender(); + }, + _doAutoRender: function () { + if (!this.getDom() && this.autoRender) { + this.render(); + } + }, + mesureSize: function () { + var box = this.getDom('content'); + return uiUtils.getClientRect(box); + }, + fitSize: function () { + if (this.captureWheel && this.sized) { + return this.__size; + } + this.sized = true; + var popBodyEl = this.getDom('body'); + popBodyEl.style.width = ''; + popBodyEl.style.height = ''; + var size = this.mesureSize(); + if (this.captureWheel) { + popBodyEl.style.width = -(-20 - size.width) + 'px'; + var height = parseInt(this.getDom('content').style.height, 10); + !window.isNaN(height) && (size.height = height); + } else { + popBodyEl.style.width = size.width + 'px'; + } + popBodyEl.style.height = size.height + 'px'; + this.__size = size; + this.captureWheel && (this.getDom('content').style.overflow = 'auto'); + return size; + }, + showAnchor: function (element, hoz) { + this.showAnchorRect(uiUtils.getClientRect(element), hoz); + }, + showAnchorRect: function (rect, hoz, adj) { + this._doAutoRender(); + var vpRect = uiUtils.getViewportRect(); + this.getDom().style.visibility = 'hidden'; + this._show(); + var popSize = this.fitSize(); + + var sideLeft, sideUp, left, top; + if (hoz) { + sideLeft = this.canSideLeft && (rect.right + popSize.width > vpRect.right && rect.left > popSize.width); + sideUp = this.canSideUp && (rect.top + popSize.height > vpRect.bottom && rect.bottom > popSize.height); + left = (sideLeft ? rect.left - popSize.width : rect.right); + top = (sideUp ? rect.bottom - popSize.height : rect.top); + } else { + sideLeft = this.canSideLeft && (rect.right + popSize.width > vpRect.right && rect.left > popSize.width); + sideUp = this.canSideUp && (rect.top + popSize.height > vpRect.bottom && rect.bottom > popSize.height); + left = (sideLeft ? rect.right - popSize.width : rect.left); + top = (sideUp ? rect.top - popSize.height : rect.bottom); + } + + var popEl = this.getDom(); + uiUtils.setViewportOffset(popEl, { + left: left, + top: top + }); + domUtils.removeClasses(popEl, ANCHOR_CLASSES); + popEl.className += ' ' + ANCHOR_CLASSES[(sideUp ? 1 : 0) * 2 + (sideLeft ? 1 : 0)]; + if (this.editor) { + popEl.style.zIndex = this.editor.container.style.zIndex * 1 + 10; + baidu.editor.ui.uiUtils.getFixedLayer().style.zIndex = popEl.style.zIndex - 1; + } + this.getDom().style.visibility = 'visible'; + + }, + showAt: function (offset) { + var left = offset.left; + var top = offset.top; + var rect = { + left: left, + top: top, + right: left, + bottom: top, + height: 0, + width: 0 + }; + this.showAnchorRect(rect, false, true); + }, + _show: function () { + if (this._hidden) { + var box = this.getDom(); + box.style.display = ''; + this._hidden = false; + // if (box.setActive) { + // box.setActive(); + // } + this.fireEvent('show'); + } + }, + isHidden: function () { + return this._hidden; + }, + show: function () { + this._doAutoRender(); + this._show(); + }, + hide: function (notNofity) { + if (!this._hidden && this.getDom()) { + this.getDom().style.display = 'none'; + this._hidden = true; + if (!notNofity) { + this.fireEvent('hide'); + } + } + }, + queryAutoHide: function (el) { + return !el || !uiUtils.contains(this.getDom(), el); + } + }; + utils.inherits(Popup, UIBase); + + domUtils.on(document, 'mousedown', function (evt) { + var el = evt.target || evt.srcElement; + closeAllPopup(evt, el); + }); + domUtils.on(window, 'scroll', function (evt, el) { + closeAllPopup(evt, el); + }); + + })(); + + + // ui/colorpicker.js + ///import core + ///import uicore + (function () { + var utils = baidu.editor.utils, + UIBase = baidu.editor.ui.UIBase, + ColorPicker = baidu.editor.ui.ColorPicker = function (options) { + this.initOptions(options); + this.noColorText = this.noColorText || this.editor.getLang("clearColor"); + this.initUIBase(); + }; + + ColorPicker.prototype = { + getHtmlTpl: function () { + return genColorPicker(this.noColorText, this.editor); + }, + _onTableClick: function (evt) { + var tgt = evt.target || evt.srcElement; + var color = tgt.getAttribute('data-color'); + if (color) { + this.fireEvent('pickcolor', color); + } + }, + _onTableOver: function (evt) { + var tgt = evt.target || evt.srcElement; + var color = tgt.getAttribute('data-color'); + if (color) { + this.getDom('preview').style.backgroundColor = color; + } + }, + _onTableOut: function () { + this.getDom('preview').style.backgroundColor = ''; + }, + _onPickNoColor: function () { + this.fireEvent('picknocolor'); + } + }; + utils.inherits(ColorPicker, UIBase); + + var COLORS = ( + 'ffffff,000000,eeece1,1f497d,4f81bd,c0504d,9bbb59,8064a2,4bacc6,f79646,' + 'f2f2f2,7f7f7f,ddd9c3,c6d9f0,dbe5f1,f2dcdb,ebf1dd,e5e0ec,dbeef3,fdeada,' + 'd8d8d8,595959,c4bd97,8db3e2,b8cce4,e5b9b7,d7e3bc,ccc1d9,b7dde8,fbd5b5,' + 'bfbfbf,3f3f3f,938953,548dd4,95b3d7,d99694,c3d69b,b2a2c7,92cddc,fac08f,' + @@ -25608,3958 +25610,3958 @@ UE.ui = baidu.editor.ui = {}; '7f7f7f,0c0c0c,1d1b10,0f243e,244061,632423,4f6128,3f3151,205867,974806,' + 'c00000,ff0000,ffc000,ffff00,92d050,00b050,00b0f0,0070c0,002060,7030a0,').split(','); - function genColorPicker(noColorText,editor){ - var html = '
    ' + - '
    ' + - '
    ' + - '
    '+ noColorText +'
    ' + - '
    ' + - '' + - ''+ - ''; - for (var i=0; i':'')+''; + function genColorPicker(noColorText, editor) { + var html = '
    ' + + '
    ' + + '
    ' + + '
    ' + noColorText + '
    ' + + '
    ' + + '
    '+editor.getLang("themeColor")+'
    '+editor.getLang("standardColor")+'
    ' + + '' + + ''; + for (var i = 0; i < COLORS.length; i++) { + if (i && i % 10 === 0) { + html += '' + (i == 60 ? '' : '') + ''; + } + html += i < 70 ? '' : ''; } - html += i<70 ? '':''; + html += '
    ' + editor.getLang("themeColor") + '
    ' + editor.getLang("standardColor") + '
    '; + return html; } - html += ''; - return html; - } -})(); + })(); -// ui/tablepicker.js -///import core -///import uicore -(function (){ - var utils = baidu.editor.utils, - uiUtils = baidu.editor.ui.uiUtils, - UIBase = baidu.editor.ui.UIBase; + // ui/tablepicker.js + ///import core + ///import uicore + (function () { + var utils = baidu.editor.utils, + uiUtils = baidu.editor.ui.uiUtils, + UIBase = baidu.editor.ui.UIBase; - var TablePicker = baidu.editor.ui.TablePicker = function (options){ - this.initOptions(options); - this.initTablePicker(); - }; - TablePicker.prototype = { - defaultNumRows: 10, - defaultNumCols: 10, - maxNumRows: 20, - maxNumCols: 20, - numRows: 10, - numCols: 10, - lengthOfCellSide: 22, - initTablePicker: function (){ - this.initUIBase(); - }, - getHtmlTpl: function (){ - var me = this; - return '
    ' + - '
    ' + - '
    ' + - '' + - '
    ' + - '
    ' + + var TablePicker = baidu.editor.ui.TablePicker = function (options) { + this.initOptions(options); + this.initTablePicker(); + }; + TablePicker.prototype = { + defaultNumRows: 10, + defaultNumCols: 10, + maxNumRows: 20, + maxNumCols: 20, + numRows: 10, + numCols: 10, + lengthOfCellSide: 22, + initTablePicker: function () { + this.initUIBase(); + }, + getHtmlTpl: function () { + var me = this; + return '
    ' + + '
    ' + + '
    ' + + '' + + '
    ' + + '
    ' + '
    ' + - '
    ' + - '
    ' + - '
    '; - }, - _UIBase_render: UIBase.prototype.render, - render: function (holder){ - this._UIBase_render(holder); - this.getDom('label').innerHTML = '0'+this.editor.getLang("t_row")+' x 0'+this.editor.getLang("t_col"); - }, - _track: function (numCols, numRows){ - var style = this.getDom('overlay').style; - var sideLen = this.lengthOfCellSide; - style.width = numCols * sideLen + 'px'; - style.height = numRows * sideLen + 'px'; - var label = this.getDom('label'); - label.innerHTML = numCols +this.editor.getLang("t_col")+' x ' + numRows + this.editor.getLang("t_row"); - this.numCols = numCols; - this.numRows = numRows; - }, - _onMouseOver: function (evt, el){ - var rel = evt.relatedTarget || evt.fromElement; - if (!uiUtils.contains(el, rel) && el !== rel) { - this.getDom('label').innerHTML = '0'+this.editor.getLang("t_col")+' x 0'+this.editor.getLang("t_row"); - this.getDom('overlay').style.visibility = ''; - } - }, - _onMouseOut: function (evt, el){ - var rel = evt.relatedTarget || evt.toElement; - if (!uiUtils.contains(el, rel) && el !== rel) { - this.getDom('label').innerHTML = '0'+this.editor.getLang("t_col")+' x 0'+this.editor.getLang("t_row"); - this.getDom('overlay').style.visibility = 'hidden'; - } - }, - _onMouseMove: function (evt, el){ - var style = this.getDom('overlay').style; - var offset = uiUtils.getEventOffset(evt); - var sideLen = this.lengthOfCellSide; - var numCols = Math.ceil(offset.left / sideLen); - var numRows = Math.ceil(offset.top / sideLen); - this._track(numCols, numRows); - }, - _onClick: function (){ - this.fireEvent('picktable', this.numCols, this.numRows); - } - }; - utils.inherits(TablePicker, UIBase); -})(); - - -// ui/stateful.js -(function (){ - var browser = baidu.editor.browser, - domUtils = baidu.editor.dom.domUtils, - uiUtils = baidu.editor.ui.uiUtils; - - var TPL_STATEFUL = 'onmousedown="$$.Stateful_onMouseDown(event, this);"' + - ' onmouseup="$$.Stateful_onMouseUp(event, this);"' + - ( browser.ie ? ( - ' onmouseenter="$$.Stateful_onMouseEnter(event, this);"' + - ' onmouseleave="$$.Stateful_onMouseLeave(event, this);"' ) - : ( - ' onmouseover="$$.Stateful_onMouseOver(event, this);"' + - ' onmouseout="$$.Stateful_onMouseOut(event, this);"' )); - - baidu.editor.ui.Stateful = { - alwalysHoverable: false, - target:null,//目标元素和this指向dom不一样 - Stateful_init: function (){ - this._Stateful_dGetHtmlTpl = this.getHtmlTpl; - this.getHtmlTpl = this.Stateful_getHtmlTpl; - }, - Stateful_getHtmlTpl: function (){ - var tpl = this._Stateful_dGetHtmlTpl(); - // 使用function避免$转义 - return tpl.replace(/stateful/g, function (){ return TPL_STATEFUL; }); - }, - Stateful_onMouseEnter: function (evt, el){ - this.target=el; - if (!this.isDisabled() || this.alwalysHoverable) { - this.addState('hover'); - this.fireEvent('over'); - } - }, - Stateful_onMouseLeave: function (evt, el){ - if (!this.isDisabled() || this.alwalysHoverable) { - this.removeState('hover'); - this.removeState('active'); - this.fireEvent('out'); - } - }, - Stateful_onMouseOver: function (evt, el){ - var rel = evt.relatedTarget; - if (!uiUtils.contains(el, rel) && el !== rel) { - this.Stateful_onMouseEnter(evt, el); - } - }, - Stateful_onMouseOut: function (evt, el){ - var rel = evt.relatedTarget; - if (!uiUtils.contains(el, rel) && el !== rel) { - this.Stateful_onMouseLeave(evt, el); - } - }, - Stateful_onMouseDown: function (evt, el){ - if (!this.isDisabled()) { - this.addState('active'); - } - }, - Stateful_onMouseUp: function (evt, el){ - if (!this.isDisabled()) { - this.removeState('active'); - } - }, - Stateful_postRender: function (){ - if (this.disabled && !this.hasState('disabled')) { - this.addState('disabled'); - } - }, - hasState: function (state){ - return domUtils.hasClass(this.getStateDom(), 'edui-state-' + state); - }, - addState: function (state){ - if (!this.hasState(state)) { - this.getStateDom().className += ' edui-state-' + state; - } - }, - removeState: function (state){ - if (this.hasState(state)) { - domUtils.removeClasses(this.getStateDom(), ['edui-state-' + state]); - } - }, - getStateDom: function (){ - return this.getDom('state'); - }, - isChecked: function (){ - return this.hasState('checked'); - }, - setChecked: function (checked){ - if (!this.isDisabled() && checked) { - this.addState('checked'); - } else { - this.removeState('checked'); - } - }, - isDisabled: function (){ - return this.hasState('disabled'); - }, - setDisabled: function (disabled){ - if (disabled) { - this.removeState('hover'); - this.removeState('checked'); - this.removeState('active'); - this.addState('disabled'); - } else { - this.removeState('disabled'); - } - } - }; -})(); - - -// ui/button.js -///import core -///import uicore -///import ui/stateful.js -(function (){ - var utils = baidu.editor.utils, - UIBase = baidu.editor.ui.UIBase, - Stateful = baidu.editor.ui.Stateful, - Button = baidu.editor.ui.Button = function (options){ - if(options.name){ - var btnName = options.name; - var cssRules = options.cssRules; - if(!options.className){ - options.className = 'edui-for-' + btnName; - } - options.cssRules = '.edui-default .edui-for-'+ btnName +' .edui-icon {'+ cssRules +'}' - } - this.initOptions(options); - this.initButton(); - }; - Button.prototype = { - uiName: 'button', - label: '', - title: '', - showIcon: true, - showText: true, - cssRules:'', - initButton: function (){ - this.initUIBase(); - this.Stateful_init(); - if(this.cssRules){ - utils.cssRule('edui-customize-'+this.name+'-style',this.cssRules); - } - }, - getHtmlTpl: function (){ - return '
    ' + - '
    ' + - '
    ' + - (this.showIcon ? '
    ' : '') + - (this.showText ? '
    ' + this.label + '
    ' : '') + - '
    ' + - '
    ' + - '
    '; - }, - postRender: function (){ - this.Stateful_postRender(); - this.setDisabled(this.disabled) - }, - _onMouseDown: function (e){ - var target = e.target || e.srcElement, - tagName = target && target.tagName && target.tagName.toLowerCase(); - if (tagName == 'input' || tagName == 'object' || tagName == 'object') { - return false; - } - }, - _onClick: function (){ - if (!this.isDisabled()) { - this.fireEvent('click'); - } - }, - setTitle: function(text){ - var label = this.getDom('label'); - label.innerHTML = text; - } - }; - utils.inherits(Button, UIBase); - utils.extend(Button.prototype, Stateful); - -})(); - - -// ui/splitbutton.js -///import core -///import uicore -///import ui/stateful.js -(function (){ - var utils = baidu.editor.utils, - uiUtils = baidu.editor.ui.uiUtils, - domUtils = baidu.editor.dom.domUtils, - UIBase = baidu.editor.ui.UIBase, - Stateful = baidu.editor.ui.Stateful, - SplitButton = baidu.editor.ui.SplitButton = function (options){ - this.initOptions(options); - this.initSplitButton(); - }; - SplitButton.prototype = { - popup: null, - uiName: 'splitbutton', - title: '', - initSplitButton: function (){ - this.initUIBase(); - this.Stateful_init(); - var me = this; - if (this.popup != null) { - var popup = this.popup; - this.popup = null; - this.setPopup(popup); - } - }, - _UIBase_postRender: UIBase.prototype.postRender, - postRender: function (){ - this.Stateful_postRender(); - this._UIBase_postRender(); - }, - setPopup: function (popup){ - if (this.popup === popup) return; - if (this.popup != null) { - this.popup.dispose(); - } - popup.addListener('show', utils.bind(this._onPopupShow, this)); - popup.addListener('hide', utils.bind(this._onPopupHide, this)); - popup.addListener('postrender', utils.bind(function (){ - popup.getDom('body').appendChild( - uiUtils.createElementByHtml('
    ') - ); - popup.getDom().className += ' ' + this.className; - }, this)); - this.popup = popup; - }, - _onPopupShow: function (){ - this.addState('opened'); - }, - _onPopupHide: function (){ - this.removeState('opened'); - }, - getHtmlTpl: function (){ - return '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    '; - }, - showPopup: function (){ - // 当popup往上弹出的时候,做特殊处理 - var rect = uiUtils.getClientRect(this.getDom()); - rect.top -= this.popup.SHADOW_RADIUS; - rect.height += this.popup.SHADOW_RADIUS; - this.popup.showAnchorRect(rect); - }, - _onArrowClick: function (event, el){ - if (!this.isDisabled()) { - this.showPopup(); - } - }, - _onButtonClick: function (){ - if (!this.isDisabled()) { - this.fireEvent('buttonclick'); - } - } - }; - utils.inherits(SplitButton, UIBase); - utils.extend(SplitButton.prototype, Stateful, true); - -})(); - - -// ui/colorbutton.js -///import core -///import uicore -///import ui/colorpicker.js -///import ui/popup.js -///import ui/splitbutton.js -(function (){ - var utils = baidu.editor.utils, - uiUtils = baidu.editor.ui.uiUtils, - ColorPicker = baidu.editor.ui.ColorPicker, - Popup = baidu.editor.ui.Popup, - SplitButton = baidu.editor.ui.SplitButton, - ColorButton = baidu.editor.ui.ColorButton = function (options){ - this.initOptions(options); - this.initColorButton(); - }; - ColorButton.prototype = { - initColorButton: function (){ - var me = this; - this.popup = new Popup({ - content: new ColorPicker({ - noColorText: me.editor.getLang("clearColor"), - editor:me.editor, - onpickcolor: function (t, color){ - me._onPickColor(color); - }, - onpicknocolor: function (t, color){ - me._onPickNoColor(color); - } - }), - editor:me.editor - }); - this.initSplitButton(); - }, - _SplitButton_postRender: SplitButton.prototype.postRender, - postRender: function (){ - this._SplitButton_postRender(); - this.getDom('button_body').appendChild( - uiUtils.createElementByHtml('
    ') - ); - this.getDom().className += ' edui-colorbutton'; - }, - setColor: function (color){ - this.getDom('colorlump').style.backgroundColor = color; - this.color = color; - }, - _onPickColor: function (color){ - if (this.fireEvent('pickcolor', color) !== false) { - this.setColor(color); - this.popup.hide(); - } - }, - _onPickNoColor: function (color){ - if (this.fireEvent('picknocolor') !== false) { - this.popup.hide(); - } - } - }; - utils.inherits(ColorButton, SplitButton); - -})(); - - -// ui/tablebutton.js -///import core -///import uicore -///import ui/popup.js -///import ui/tablepicker.js -///import ui/splitbutton.js -(function (){ - var utils = baidu.editor.utils, - Popup = baidu.editor.ui.Popup, - TablePicker = baidu.editor.ui.TablePicker, - SplitButton = baidu.editor.ui.SplitButton, - TableButton = baidu.editor.ui.TableButton = function (options){ - this.initOptions(options); - this.initTableButton(); - }; - TableButton.prototype = { - initTableButton: function (){ - var me = this; - this.popup = new Popup({ - content: new TablePicker({ - editor:me.editor, - onpicktable: function (t, numCols, numRows){ - me._onPickTable(numCols, numRows); - } - }), - 'editor':me.editor - }); - this.initSplitButton(); - }, - _onPickTable: function (numCols, numRows){ - if (this.fireEvent('picktable', numCols, numRows) !== false) { - this.popup.hide(); - } - } - }; - utils.inherits(TableButton, SplitButton); - -})(); - - -// ui/autotypesetpicker.js -///import core -///import uicore -(function () { - var utils = baidu.editor.utils, - UIBase = baidu.editor.ui.UIBase; - - var AutoTypeSetPicker = baidu.editor.ui.AutoTypeSetPicker = function (options) { - this.initOptions(options); - this.initAutoTypeSetPicker(); - }; - AutoTypeSetPicker.prototype = { - initAutoTypeSetPicker:function () { - this.initUIBase(); - }, - getHtmlTpl:function () { - var me = this.editor, - opt = me.options.autotypeset, - lang = me.getLang("autoTypeSet"); - - var textAlignInputName = 'textAlignValue' + me.uid, - imageBlockInputName = 'imageBlockLineValue' + me.uid, - symbolConverInputName = 'symbolConverValue' + me.uid; - - return '
    ' + - '
    ' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '' + - '
    ' + lang.mergeLine + '' + lang.delLine + '
    ' + lang.removeFormat + '' + lang.indent + '
    ' + lang.alignment + '' + - '' + me.getLang("justifyleft") + - '' + me.getLang("justifycenter") + - '' + me.getLang("justifyright") + - '
    ' + lang.imageFloat + '' + - '' + me.getLang("default") + - '' + me.getLang("justifyleft") + - '' + me.getLang("justifycenter") + - '' + me.getLang("justifyright") + - '
    ' + lang.removeFontsize + '' + lang.removeFontFamily + '
    ' + lang.removeHtml + '
    ' + lang.pasteFilter + '
    ' + lang.symbol + '' + - '' + lang.bdc2sb + - '' + lang.tobdc + '' + - '
    ' + - '
    ' + - '
    '; - - - }, - _UIBase_render:UIBase.prototype.render - }; - utils.inherits(AutoTypeSetPicker, UIBase); -})(); - - -// ui/autotypesetbutton.js -///import core -///import uicore -///import ui/popup.js -///import ui/autotypesetpicker.js -///import ui/splitbutton.js -(function (){ - var utils = baidu.editor.utils, - Popup = baidu.editor.ui.Popup, - AutoTypeSetPicker = baidu.editor.ui.AutoTypeSetPicker, - SplitButton = baidu.editor.ui.SplitButton, - AutoTypeSetButton = baidu.editor.ui.AutoTypeSetButton = function (options){ - this.initOptions(options); - this.initAutoTypeSetButton(); - }; - function getPara(me){ - - var opt = {}, - cont = me.getDom(), - editorId = me.editor.uid, - inputType = null, - attrName = null, - ipts = domUtils.getElementsByTagName(cont,"input"); - for(var i=ipts.length-1,ipt;ipt=ipts[i--];){ - inputType = ipt.getAttribute("type"); - if(inputType=="checkbox"){ - attrName = ipt.getAttribute("name"); - opt[attrName] && delete opt[attrName]; - if(ipt.checked){ - var attrValue = document.getElementById( attrName + "Value" + editorId ); - if(attrValue){ - if(/input/ig.test(attrValue.tagName)){ - opt[attrName] = attrValue.value; - } else { - var iptChilds = attrValue.getElementsByTagName("input"); - for(var j=iptChilds.length-1,iptchild;iptchild=iptChilds[j--];){ - if(iptchild.checked){ - opt[attrName] = iptchild.value; - break; - } - } - } - } else { - opt[attrName] = true; - } - } else { - opt[attrName] = false; - } - } else { - opt[ipt.getAttribute("value")] = ipt.checked; - } - - } - - var selects = domUtils.getElementsByTagName(cont,"select"); - for(var i=0,si;si=selects[i++];){ - var attr = si.getAttribute('name'); - opt[attr] = opt[attr] ? si.value : ''; - } - - utils.extend(me.editor.options.autotypeset,opt); - - me.editor.setPreferences('autotypeset', opt); - } - - AutoTypeSetButton.prototype = { - initAutoTypeSetButton: function (){ - - var me = this; - this.popup = new Popup({ - //传入配置参数 - content: new AutoTypeSetPicker({editor:me.editor}), - 'editor':me.editor, - hide : function(){ - if (!this._hidden && this.getDom()) { - getPara(this); - this.getDom().style.display = 'none'; - this._hidden = true; - this.fireEvent('hide'); - } - } - }); - var flag = 0; - this.popup.addListener('postRenderAfter',function(){ - var popupUI = this; - if(flag)return; - var cont = this.getDom(), - btn = cont.getElementsByTagName('button')[0]; - - btn.onclick = function(){ - getPara(popupUI); - me.editor.execCommand('autotypeset'); - popupUI.hide() - }; - - domUtils.on(cont, 'click', function(e) { - var target = e.target || e.srcElement, - editorId = me.editor.uid; - if (target && target.tagName == 'INPUT') { - - // 点击图片浮动的checkbox,去除对应的radio - if (target.name == 'imageBlockLine' || target.name == 'textAlign' || target.name == 'symbolConver') { - var checked = target.checked, - radioTd = document.getElementById( target.name + 'Value' + editorId), - radios = radioTd.getElementsByTagName('input'), - defalutSelect = { - 'imageBlockLine': 'none', - 'textAlign': 'left', - 'symbolConver': 'tobdc' - }; - - for (var i = 0; i < radios.length; i++) { - if (checked) { - if (radios[i].value == defalutSelect[target.name]) { - radios[i].checked = 'checked'; - } - } else { - radios[i].checked = false; - } - } - } - // 点击radio,选中对应的checkbox - if (target.name == ('imageBlockLineValue' + editorId) || target.name == ('textAlignValue' + editorId) || target.name == 'bdc') { - var checkboxs = target.parentNode.previousSibling.getElementsByTagName('input'); - checkboxs && (checkboxs[0].checked = true); - } - - getPara(popupUI); - } - }); - - flag = 1; - }); - this.initSplitButton(); - } - }; - utils.inherits(AutoTypeSetButton, SplitButton); - -})(); - - -// ui/cellalignpicker.js -///import core -///import uicore -(function () { - var utils = baidu.editor.utils, - Popup = baidu.editor.ui.Popup, - Stateful = baidu.editor.ui.Stateful, - UIBase = baidu.editor.ui.UIBase; - - /** - * 该参数将新增一个参数: selected, 参数类型为一个Object, 形如{ 'align': 'center', 'valign': 'top' }, 表示单元格的初始 - * 对齐状态为: 竖直居上,水平居中; 其中 align的取值为:'center', 'left', 'right'; valign的取值为: 'top', 'middle', 'bottom' - * @update 2013/4/2 hancong03@baidu.com - */ - var CellAlignPicker = baidu.editor.ui.CellAlignPicker = function (options) { - this.initOptions(options); - this.initSelected(); - this.initCellAlignPicker(); - }; - CellAlignPicker.prototype = { - //初始化选中状态, 该方法将根据传递进来的参数获取到应该选中的对齐方式图标的索引 - initSelected: function(){ - - var status = { - - valign: { - top: 0, - middle: 1, - bottom: 2 - }, - align: { - left: 0, - center: 1, - right: 2 - }, - count: 3 - - }, - result = -1; - - if( this.selected ) { - this.selectedIndex = status.valign[ this.selected.valign ] * status.count + status.align[ this.selected.align ]; - } - - }, - initCellAlignPicker:function () { - this.initUIBase(); - this.Stateful_init(); - }, - getHtmlTpl:function () { - - var alignType = [ 'left', 'center', 'right' ], - COUNT = 9, - tempClassName = null, - tempIndex = -1, - tmpl = []; - - - for( var i= 0; i'); - - tmpl.push( '
    ' ); - - tempIndex === 2 && tmpl.push(''); - - } - - return '
    ' + - '
    ' + - '' + - tmpl.join('') + - '
    ' + - '
    ' + - '
    '; - }, - getStateDom: function (){ - return this.target; - }, - _onClick: function (evt){ - var target= evt.target || evt.srcElement; - if(/icon/.test(target.className)){ - this.items[target.parentNode.getAttribute("index")].onclick(); - Popup.postHide(evt); - } - }, - _UIBase_render:UIBase.prototype.render - }; - utils.inherits(CellAlignPicker, UIBase); - utils.extend(CellAlignPicker.prototype, Stateful,true); -})(); - - - - - -// ui/pastepicker.js -///import core -///import uicore -(function () { - var utils = baidu.editor.utils, - Stateful = baidu.editor.ui.Stateful, - uiUtils = baidu.editor.ui.uiUtils, - UIBase = baidu.editor.ui.UIBase; - - var PastePicker = baidu.editor.ui.PastePicker = function (options) { - this.initOptions(options); - this.initPastePicker(); - }; - PastePicker.prototype = { - initPastePicker:function () { - this.initUIBase(); - this.Stateful_init(); - }, - getHtmlTpl:function () { - return '
    ' + - '
    ' + - '
    ' + this.editor.getLang("pasteOpt") + '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' - }, - getStateDom:function () { - return this.target; - }, - format:function (param) { - this.editor.ui._isTransfer = true; - this.editor.fireEvent('pasteTransfer', param); - }, - _onClick:function (cur) { - var node = domUtils.getNextDomNode(cur), - screenHt = uiUtils.getViewportRect().height, - subPop = uiUtils.getClientRect(node); - - if ((subPop.top + subPop.height) > screenHt) - node.style.top = (-subPop.height - cur.offsetHeight) + "px"; - else - node.style.top = ""; - - if (/hidden/ig.test(domUtils.getComputedStyle(node, "visibility"))) { - node.style.visibility = "visible"; - domUtils.addClass(cur, "edui-state-opened"); - } else { - node.style.visibility = "hidden"; - domUtils.removeClasses(cur, "edui-state-opened") - } - }, - _UIBase_render:UIBase.prototype.render - }; - utils.inherits(PastePicker, UIBase); - utils.extend(PastePicker.prototype, Stateful, true); -})(); - - - - - - -// ui/toolbar.js -(function (){ - var utils = baidu.editor.utils, - uiUtils = baidu.editor.ui.uiUtils, - UIBase = baidu.editor.ui.UIBase, - Toolbar = baidu.editor.ui.Toolbar = function (options){ - this.initOptions(options); - this.initToolbar(); - }; - Toolbar.prototype = { - items: null, - initToolbar: function (){ - this.items = this.items || []; - this.initUIBase(); - }, - add: function (item,index){ - if(index === undefined){ - this.items.push(item); - }else{ - this.items.splice(index,0,item) - } - - }, - getHtmlTpl: function (){ - var buff = []; - for (var i=0; i' + - buff.join('') + - '
    ' - }, - postRender: function (){ - var box = this.getDom(); - for (var i=0; i
    '; - }, - postRender:function () { - }, - queryAutoHide:function () { - return true; - } - }; - Menu.prototype = { - items:null, - uiName:'menu', - initMenu:function () { - this.items = this.items || []; - this.initPopup(); - this.initItems(); - }, - initItems:function () { - for (var i = 0; i < this.items.length; i++) { - var item = this.items[i]; - if (item == '-') { - this.items[i] = this.getSeparator(); - } else if (!(item instanceof MenuItem)) { - item.editor = this.editor; - item.theme = this.editor.options.theme; - this.items[i] = this.createItem(item); - } - } - }, - getSeparator:function () { - return menuSeparator; - }, - createItem:function (item) { - //新增一个参数menu, 该参数存储了menuItem所对应的menu引用 - item.menu = this; - return new MenuItem(item); - }, - _Popup_getContentHtmlTpl:Popup.prototype.getContentHtmlTpl, - getContentHtmlTpl:function () { - if (this.items.length == 0) { - return this._Popup_getContentHtmlTpl(); - } - var buff = []; - for (var i = 0; i < this.items.length; i++) { - var item = this.items[i]; - buff[i] = item.renderHtml(); - } - return ('
    ' + buff.join('') + '
    '); - }, - _Popup_postRender:Popup.prototype.postRender, - postRender:function () { - var me = this; - for (var i = 0; i < this.items.length; i++) { - var item = this.items[i]; - item.ownerMenu = this; - item.postRender(); - } - domUtils.on(this.getDom(), 'mouseover', function (evt) { - evt = evt || event; + '' + + '' + + ''; + }, + _UIBase_render: UIBase.prototype.render, + render: function (holder) { + this._UIBase_render(holder); + this.getDom('label').innerHTML = '0' + this.editor.getLang("t_row") + ' x 0' + this.editor.getLang("t_col"); + }, + _track: function (numCols, numRows) { + var style = this.getDom('overlay').style; + var sideLen = this.lengthOfCellSide; + style.width = numCols * sideLen + 'px'; + style.height = numRows * sideLen + 'px'; + var label = this.getDom('label'); + label.innerHTML = numCols + this.editor.getLang("t_col") + ' x ' + numRows + this.editor.getLang("t_row"); + this.numCols = numCols; + this.numRows = numRows; + }, + _onMouseOver: function (evt, el) { var rel = evt.relatedTarget || evt.fromElement; - var el = me.getDom(); if (!uiUtils.contains(el, rel) && el !== rel) { - me.fireEvent('over'); + this.getDom('label').innerHTML = '0' + this.editor.getLang("t_col") + ' x 0' + this.editor.getLang("t_row"); + this.getDom('overlay').style.visibility = ''; } - }); - this._Popup_postRender(); - }, - queryAutoHide:function (el) { - if (el) { - if (uiUtils.contains(this.getDom(), el)) { + }, + _onMouseOut: function (evt, el) { + var rel = evt.relatedTarget || evt.toElement; + if (!uiUtils.contains(el, rel) && el !== rel) { + this.getDom('label').innerHTML = '0' + this.editor.getLang("t_col") + ' x 0' + this.editor.getLang("t_row"); + this.getDom('overlay').style.visibility = 'hidden'; + } + }, + _onMouseMove: function (evt, el) { + var style = this.getDom('overlay').style; + var offset = uiUtils.getEventOffset(evt); + var sideLen = this.lengthOfCellSide; + var numCols = Math.ceil(offset.left / sideLen); + var numRows = Math.ceil(offset.top / sideLen); + this._track(numCols, numRows); + }, + _onClick: function () { + this.fireEvent('picktable', this.numCols, this.numRows); + } + }; + utils.inherits(TablePicker, UIBase); + })(); + + + // ui/stateful.js + (function () { + var browser = baidu.editor.browser, + domUtils = baidu.editor.dom.domUtils, + uiUtils = baidu.editor.ui.uiUtils; + + var TPL_STATEFUL = 'onmousedown="$$.Stateful_onMouseDown(event, this);"' + + ' onmouseup="$$.Stateful_onMouseUp(event, this);"' + + (browser.ie ? ( + ' onmouseenter="$$.Stateful_onMouseEnter(event, this);"' + + ' onmouseleave="$$.Stateful_onMouseLeave(event, this);"') + : ( + ' onmouseover="$$.Stateful_onMouseOver(event, this);"' + + ' onmouseout="$$.Stateful_onMouseOut(event, this);"')); + + baidu.editor.ui.Stateful = { + alwalysHoverable: false, + target: null,//目标元素和this指向dom不一样 + Stateful_init: function () { + this._Stateful_dGetHtmlTpl = this.getHtmlTpl; + this.getHtmlTpl = this.Stateful_getHtmlTpl; + }, + Stateful_getHtmlTpl: function () { + var tpl = this._Stateful_dGetHtmlTpl(); + // 使用function避免$转义 + return tpl.replace(/stateful/g, function () { return TPL_STATEFUL; }); + }, + Stateful_onMouseEnter: function (evt, el) { + this.target = el; + if (!this.isDisabled() || this.alwalysHoverable) { + this.addState('hover'); + this.fireEvent('over'); + } + }, + Stateful_onMouseLeave: function (evt, el) { + if (!this.isDisabled() || this.alwalysHoverable) { + this.removeState('hover'); + this.removeState('active'); + this.fireEvent('out'); + } + }, + Stateful_onMouseOver: function (evt, el) { + var rel = evt.relatedTarget; + if (!uiUtils.contains(el, rel) && el !== rel) { + this.Stateful_onMouseEnter(evt, el); + } + }, + Stateful_onMouseOut: function (evt, el) { + var rel = evt.relatedTarget; + if (!uiUtils.contains(el, rel) && el !== rel) { + this.Stateful_onMouseLeave(evt, el); + } + }, + Stateful_onMouseDown: function (evt, el) { + if (!this.isDisabled()) { + this.addState('active'); + } + }, + Stateful_onMouseUp: function (evt, el) { + if (!this.isDisabled()) { + this.removeState('active'); + } + }, + Stateful_postRender: function () { + if (this.disabled && !this.hasState('disabled')) { + this.addState('disabled'); + } + }, + hasState: function (state) { + return domUtils.hasClass(this.getStateDom(), 'edui-state-' + state); + }, + addState: function (state) { + if (!this.hasState(state)) { + this.getStateDom().className += ' edui-state-' + state; + } + }, + removeState: function (state) { + if (this.hasState(state)) { + domUtils.removeClasses(this.getStateDom(), ['edui-state-' + state]); + } + }, + getStateDom: function () { + return this.getDom('state'); + }, + isChecked: function () { + return this.hasState('checked'); + }, + setChecked: function (checked) { + if (!this.isDisabled() && checked) { + this.addState('checked'); + } else { + this.removeState('checked'); + } + }, + isDisabled: function () { + return this.hasState('disabled'); + }, + setDisabled: function (disabled) { + if (disabled) { + this.removeState('hover'); + this.removeState('checked'); + this.removeState('active'); + this.addState('disabled'); + } else { + this.removeState('disabled'); + } + } + }; + })(); + + + // ui/button.js + ///import core + ///import uicore + ///import ui/stateful.js + (function () { + var utils = baidu.editor.utils, + UIBase = baidu.editor.ui.UIBase, + Stateful = baidu.editor.ui.Stateful, + Button = baidu.editor.ui.Button = function (options) { + if (options.name) { + var btnName = options.name; + var cssRules = options.cssRules; + if (!options.className) { + options.className = 'edui-for-' + btnName; + } + options.cssRules = '.edui-default .edui-for-' + btnName + ' .edui-icon {' + cssRules + '}' + } + this.initOptions(options); + this.initButton(); + }; + Button.prototype = { + uiName: 'button', + label: '', + title: '', + showIcon: true, + showText: true, + cssRules: '', + initButton: function () { + this.initUIBase(); + this.Stateful_init(); + if (this.cssRules) { + utils.cssRule('edui-customize-' + this.name + '-style', this.cssRules); + } + }, + getHtmlTpl: function () { + return '
    ' + + '
    ' + + '
    ' + + (this.showIcon ? '
    ' : '') + + (this.showText ? '
    ' + this.label + '
    ' : '') + + '
    ' + + '
    ' + + '
    '; + }, + postRender: function () { + this.Stateful_postRender(); + this.setDisabled(this.disabled) + }, + _onMouseDown: function (e) { + var target = e.target || e.srcElement, + tagName = target && target.tagName && target.tagName.toLowerCase(); + if (tagName == 'input' || tagName == 'object' || tagName == 'object') { return false; } + }, + _onClick: function () { + if (!this.isDisabled()) { + this.fireEvent('click'); + } + }, + setTitle: function (text) { + var label = this.getDom('label'); + label.innerHTML = text; + } + }; + utils.inherits(Button, UIBase); + utils.extend(Button.prototype, Stateful); + + })(); + + + // ui/splitbutton.js + ///import core + ///import uicore + ///import ui/stateful.js + (function () { + var utils = baidu.editor.utils, + uiUtils = baidu.editor.ui.uiUtils, + domUtils = baidu.editor.dom.domUtils, + UIBase = baidu.editor.ui.UIBase, + Stateful = baidu.editor.ui.Stateful, + SplitButton = baidu.editor.ui.SplitButton = function (options) { + this.initOptions(options); + this.initSplitButton(); + }; + SplitButton.prototype = { + popup: null, + uiName: 'splitbutton', + title: '', + initSplitButton: function () { + this.initUIBase(); + this.Stateful_init(); + var me = this; + if (this.popup != null) { + var popup = this.popup; + this.popup = null; + this.setPopup(popup); + } + }, + _UIBase_postRender: UIBase.prototype.postRender, + postRender: function () { + this.Stateful_postRender(); + this._UIBase_postRender(); + }, + setPopup: function (popup) { + if (this.popup === popup) return; + if (this.popup != null) { + this.popup.dispose(); + } + popup.addListener('show', utils.bind(this._onPopupShow, this)); + popup.addListener('hide', utils.bind(this._onPopupHide, this)); + popup.addListener('postrender', utils.bind(function () { + popup.getDom('body').appendChild( + uiUtils.createElementByHtml('
    ') + ); + popup.getDom().className += ' ' + this.className; + }, this)); + this.popup = popup; + }, + _onPopupShow: function () { + this.addState('opened'); + }, + _onPopupHide: function () { + this.removeState('opened'); + }, + getHtmlTpl: function () { + return '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    '; + }, + showPopup: function () { + // 当popup往上弹出的时候,做特殊处理 + var rect = uiUtils.getClientRect(this.getDom()); + rect.top -= this.popup.SHADOW_RADIUS; + rect.height += this.popup.SHADOW_RADIUS; + this.popup.showAnchorRect(rect); + }, + _onArrowClick: function (event, el) { + if (!this.isDisabled()) { + this.showPopup(); + } + }, + _onButtonClick: function () { + if (!this.isDisabled()) { + this.fireEvent('buttonclick'); + } + } + }; + utils.inherits(SplitButton, UIBase); + utils.extend(SplitButton.prototype, Stateful, true); + + })(); + + + // ui/colorbutton.js + ///import core + ///import uicore + ///import ui/colorpicker.js + ///import ui/popup.js + ///import ui/splitbutton.js + (function () { + var utils = baidu.editor.utils, + uiUtils = baidu.editor.ui.uiUtils, + ColorPicker = baidu.editor.ui.ColorPicker, + Popup = baidu.editor.ui.Popup, + SplitButton = baidu.editor.ui.SplitButton, + ColorButton = baidu.editor.ui.ColorButton = function (options) { + this.initOptions(options); + this.initColorButton(); + }; + ColorButton.prototype = { + initColorButton: function () { + var me = this; + this.popup = new Popup({ + content: new ColorPicker({ + noColorText: me.editor.getLang("clearColor"), + editor: me.editor, + onpickcolor: function (t, color) { + me._onPickColor(color); + }, + onpicknocolor: function (t, color) { + me._onPickNoColor(color); + } + }), + editor: me.editor + }); + this.initSplitButton(); + }, + _SplitButton_postRender: SplitButton.prototype.postRender, + postRender: function () { + this._SplitButton_postRender(); + this.getDom('button_body').appendChild( + uiUtils.createElementByHtml('
    ') + ); + this.getDom().className += ' edui-colorbutton'; + }, + setColor: function (color) { + this.getDom('colorlump').style.backgroundColor = color; + this.color = color; + }, + _onPickColor: function (color) { + if (this.fireEvent('pickcolor', color) !== false) { + this.setColor(color); + this.popup.hide(); + } + }, + _onPickNoColor: function (color) { + if (this.fireEvent('picknocolor') !== false) { + this.popup.hide(); + } + } + }; + utils.inherits(ColorButton, SplitButton); + + })(); + + + // ui/tablebutton.js + ///import core + ///import uicore + ///import ui/popup.js + ///import ui/tablepicker.js + ///import ui/splitbutton.js + (function () { + var utils = baidu.editor.utils, + Popup = baidu.editor.ui.Popup, + TablePicker = baidu.editor.ui.TablePicker, + SplitButton = baidu.editor.ui.SplitButton, + TableButton = baidu.editor.ui.TableButton = function (options) { + this.initOptions(options); + this.initTableButton(); + }; + TableButton.prototype = { + initTableButton: function () { + var me = this; + this.popup = new Popup({ + content: new TablePicker({ + editor: me.editor, + onpicktable: function (t, numCols, numRows) { + me._onPickTable(numCols, numRows); + } + }), + 'editor': me.editor + }); + this.initSplitButton(); + }, + _onPickTable: function (numCols, numRows) { + if (this.fireEvent('picktable', numCols, numRows) !== false) { + this.popup.hide(); + } + } + }; + utils.inherits(TableButton, SplitButton); + + })(); + + + // ui/autotypesetpicker.js + ///import core + ///import uicore + (function () { + var utils = baidu.editor.utils, + UIBase = baidu.editor.ui.UIBase; + + var AutoTypeSetPicker = baidu.editor.ui.AutoTypeSetPicker = function (options) { + this.initOptions(options); + this.initAutoTypeSetPicker(); + }; + AutoTypeSetPicker.prototype = { + initAutoTypeSetPicker: function () { + this.initUIBase(); + }, + getHtmlTpl: function () { + var me = this.editor, + opt = me.options.autotypeset, + lang = me.getLang("autoTypeSet"); + + var textAlignInputName = 'textAlignValue' + me.uid, + imageBlockInputName = 'imageBlockLineValue' + me.uid, + symbolConverInputName = 'symbolConverValue' + me.uid; + + return '
    ' + + '
    ' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '' + + '
    ' + lang.mergeLine + '' + lang.delLine + '
    ' + lang.removeFormat + '' + lang.indent + '
    ' + lang.alignment + '' + + '' + me.getLang("justifyleft") + + '' + me.getLang("justifycenter") + + '' + me.getLang("justifyright") + + '
    ' + lang.imageFloat + '' + + '' + me.getLang("default") + + '' + me.getLang("justifyleft") + + '' + me.getLang("justifycenter") + + '' + me.getLang("justifyright") + + '
    ' + lang.removeFontsize + '' + lang.removeFontFamily + '
    ' + lang.removeHtml + '
    ' + lang.pasteFilter + '
    ' + lang.symbol + '' + + '' + lang.bdc2sb + + '' + lang.tobdc + '' + + '
    ' + + '
    ' + + '
    '; + + + }, + _UIBase_render: UIBase.prototype.render + }; + utils.inherits(AutoTypeSetPicker, UIBase); + })(); + + + // ui/autotypesetbutton.js + ///import core + ///import uicore + ///import ui/popup.js + ///import ui/autotypesetpicker.js + ///import ui/splitbutton.js + (function () { + var utils = baidu.editor.utils, + Popup = baidu.editor.ui.Popup, + AutoTypeSetPicker = baidu.editor.ui.AutoTypeSetPicker, + SplitButton = baidu.editor.ui.SplitButton, + AutoTypeSetButton = baidu.editor.ui.AutoTypeSetButton = function (options) { + this.initOptions(options); + this.initAutoTypeSetButton(); + }; + function getPara(me) { + + var opt = {}, + cont = me.getDom(), + editorId = me.editor.uid, + inputType = null, + attrName = null, + ipts = domUtils.getElementsByTagName(cont, "input"); + for (var i = ipts.length - 1, ipt; ipt = ipts[i--];) { + inputType = ipt.getAttribute("type"); + if (inputType == "checkbox") { + attrName = ipt.getAttribute("name"); + opt[attrName] && delete opt[attrName]; + if (ipt.checked) { + var attrValue = document.getElementById(attrName + "Value" + editorId); + if (attrValue) { + if (/input/ig.test(attrValue.tagName)) { + opt[attrName] = attrValue.value; + } else { + var iptChilds = attrValue.getElementsByTagName("input"); + for (var j = iptChilds.length - 1, iptchild; iptchild = iptChilds[j--];) { + if (iptchild.checked) { + opt[attrName] = iptchild.value; + break; + } + } + } + } else { + opt[attrName] = true; + } + } else { + opt[attrName] = false; + } + } else { + opt[ipt.getAttribute("value")] = ipt.checked; + } + + } + + var selects = domUtils.getElementsByTagName(cont, "select"); + for (var i = 0, si; si = selects[i++];) { + var attr = si.getAttribute('name'); + opt[attr] = opt[attr] ? si.value : ''; + } + + utils.extend(me.editor.options.autotypeset, opt); + + me.editor.setPreferences('autotypeset', opt); + } + + AutoTypeSetButton.prototype = { + initAutoTypeSetButton: function () { + + var me = this; + this.popup = new Popup({ + //传入配置参数 + content: new AutoTypeSetPicker({ editor: me.editor }), + 'editor': me.editor, + hide: function () { + if (!this._hidden && this.getDom()) { + getPara(this); + this.getDom().style.display = 'none'; + this._hidden = true; + this.fireEvent('hide'); + } + } + }); + var flag = 0; + this.popup.addListener('postRenderAfter', function () { + var popupUI = this; + if (flag) return; + var cont = this.getDom(), + btn = cont.getElementsByTagName('button')[0]; + + btn.onclick = function () { + getPara(popupUI); + me.editor.execCommand('autotypeset'); + popupUI.hide() + }; + + domUtils.on(cont, 'click', function (e) { + var target = e.target || e.srcElement, + editorId = me.editor.uid; + if (target && target.tagName == 'INPUT') { + + // 点击图片浮动的checkbox,去除对应的radio + if (target.name == 'imageBlockLine' || target.name == 'textAlign' || target.name == 'symbolConver') { + var checked = target.checked, + radioTd = document.getElementById(target.name + 'Value' + editorId), + radios = radioTd.getElementsByTagName('input'), + defalutSelect = { + 'imageBlockLine': 'none', + 'textAlign': 'left', + 'symbolConver': 'tobdc' + }; + + for (var i = 0; i < radios.length; i++) { + if (checked) { + if (radios[i].value == defalutSelect[target.name]) { + radios[i].checked = 'checked'; + } + } else { + radios[i].checked = false; + } + } + } + // 点击radio,选中对应的checkbox + if (target.name == ('imageBlockLineValue' + editorId) || target.name == ('textAlignValue' + editorId) || target.name == 'bdc') { + var checkboxs = target.parentNode.previousSibling.getElementsByTagName('input'); + checkboxs && (checkboxs[0].checked = true); + } + + getPara(popupUI); + } + }); + + flag = 1; + }); + this.initSplitButton(); + } + }; + utils.inherits(AutoTypeSetButton, SplitButton); + + })(); + + + // ui/cellalignpicker.js + ///import core + ///import uicore + (function () { + var utils = baidu.editor.utils, + Popup = baidu.editor.ui.Popup, + Stateful = baidu.editor.ui.Stateful, + UIBase = baidu.editor.ui.UIBase; + + /** + * 该参数将新增一个参数: selected, 参数类型为一个Object, 形如{ 'align': 'center', 'valign': 'top' }, 表示单元格的初始 + * 对齐状态为: 竖直居上,水平居中; 其中 align的取值为:'center', 'left', 'right'; valign的取值为: 'top', 'middle', 'bottom' + * @update 2013/4/2 hancong03@baidu.com + */ + var CellAlignPicker = baidu.editor.ui.CellAlignPicker = function (options) { + this.initOptions(options); + this.initSelected(); + this.initCellAlignPicker(); + }; + CellAlignPicker.prototype = { + //初始化选中状态, 该方法将根据传递进来的参数获取到应该选中的对齐方式图标的索引 + initSelected: function () { + + var status = { + + valign: { + top: 0, + middle: 1, + bottom: 2 + }, + align: { + left: 0, + center: 1, + right: 2 + }, + count: 3 + + }, + result = -1; + + if (this.selected) { + this.selectedIndex = status.valign[this.selected.valign] * status.count + status.align[this.selected.align]; + } + + }, + initCellAlignPicker: function () { + this.initUIBase(); + this.Stateful_init(); + }, + getHtmlTpl: function () { + + var alignType = ['left', 'center', 'right'], + COUNT = 9, + tempClassName = null, + tempIndex = -1, + tmpl = []; + + + for (var i = 0; i < COUNT; i++) { + + tempClassName = this.selectedIndex === i ? ' class="edui-cellalign-selected" ' : ''; + tempIndex = i % 3; + + tempIndex === 0 && tmpl.push(''); + + tmpl.push('
    '); + + tempIndex === 2 && tmpl.push(''); + + } + + return '
    ' + + '
    ' + + '' + + tmpl.join('') + + '
    ' + + '
    ' + + '
    '; + }, + getStateDom: function () { + return this.target; + }, + _onClick: function (evt) { + var target = evt.target || evt.srcElement; + if (/icon/.test(target.className)) { + this.items[target.parentNode.getAttribute("index")].onclick(); + Popup.postHide(evt); + } + }, + _UIBase_render: UIBase.prototype.render + }; + utils.inherits(CellAlignPicker, UIBase); + utils.extend(CellAlignPicker.prototype, Stateful, true); + })(); + + + + + + // ui/pastepicker.js + ///import core + ///import uicore + (function () { + var utils = baidu.editor.utils, + Stateful = baidu.editor.ui.Stateful, + uiUtils = baidu.editor.ui.uiUtils, + UIBase = baidu.editor.ui.UIBase; + + var PastePicker = baidu.editor.ui.PastePicker = function (options) { + this.initOptions(options); + this.initPastePicker(); + }; + PastePicker.prototype = { + initPastePicker: function () { + this.initUIBase(); + this.Stateful_init(); + }, + getHtmlTpl: function () { + return '
    ' + + '
    ' + + '
    ' + this.editor.getLang("pasteOpt") + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '' + }, + getStateDom: function () { + return this.target; + }, + format: function (param) { + this.editor.ui._isTransfer = true; + this.editor.fireEvent('pasteTransfer', param); + }, + _onClick: function (cur) { + var node = domUtils.getNextDomNode(cur), + screenHt = uiUtils.getViewportRect().height, + subPop = uiUtils.getClientRect(node); + + if ((subPop.top + subPop.height) > screenHt) + node.style.top = (-subPop.height - cur.offsetHeight) + "px"; + else + node.style.top = ""; + + if (/hidden/ig.test(domUtils.getComputedStyle(node, "visibility"))) { + node.style.visibility = "visible"; + domUtils.addClass(cur, "edui-state-opened"); + } else { + node.style.visibility = "hidden"; + domUtils.removeClasses(cur, "edui-state-opened") + } + }, + _UIBase_render: UIBase.prototype.render + }; + utils.inherits(PastePicker, UIBase); + utils.extend(PastePicker.prototype, Stateful, true); + })(); + + + + + + + // ui/toolbar.js + (function () { + var utils = baidu.editor.utils, + uiUtils = baidu.editor.ui.uiUtils, + UIBase = baidu.editor.ui.UIBase, + Toolbar = baidu.editor.ui.Toolbar = function (options) { + this.initOptions(options); + this.initToolbar(); + }; + Toolbar.prototype = { + items: null, + initToolbar: function () { + this.items = this.items || []; + this.initUIBase(); + }, + add: function (item, index) { + if (index === undefined) { + this.items.push(item); + } else { + this.items.splice(index, 0, item) + } + + }, + getHtmlTpl: function () { + var buff = []; + for (var i = 0; i < this.items.length; i++) { + buff[i] = this.items[i].renderHtml(); + } + return '
    ' + + buff.join('') + + '
    ' + }, + postRender: function () { + var box = this.getDom(); + for (var i = 0; i < this.items.length; i++) { + this.items[i].postRender(); + } + uiUtils.makeUnselectable(box); + }, + _onMouseDown: function (e) { + var target = e.target || e.srcElement, + tagName = target && target.tagName && target.tagName.toLowerCase(); + if (tagName == 'input' || tagName == 'object' || tagName == 'object') { + return false; + } + } + }; + utils.inherits(Toolbar, UIBase); + + })(); + + + // ui/menu.js + ///import core + ///import uicore + ///import ui\popup.js + ///import ui\stateful.js + (function () { + var utils = baidu.editor.utils, + domUtils = baidu.editor.dom.domUtils, + uiUtils = baidu.editor.ui.uiUtils, + UIBase = baidu.editor.ui.UIBase, + Popup = baidu.editor.ui.Popup, + Stateful = baidu.editor.ui.Stateful, + CellAlignPicker = baidu.editor.ui.CellAlignPicker, + + Menu = baidu.editor.ui.Menu = function (options) { + this.initOptions(options); + this.initMenu(); + }; + + var menuSeparator = { + renderHtml: function () { + return '
    '; + }, + postRender: function () { + }, + queryAutoHide: function () { + return true; + } + }; + Menu.prototype = { + items: null, + uiName: 'menu', + initMenu: function () { + this.items = this.items || []; + this.initPopup(); + this.initItems(); + }, + initItems: function () { for (var i = 0; i < this.items.length; i++) { var item = this.items[i]; - if (item.queryAutoHide(el) === false) { - return false; + if (item == '-') { + this.items[i] = this.getSeparator(); + } else if (!(item instanceof MenuItem)) { + item.editor = this.editor; + item.theme = this.editor.options.theme; + this.items[i] = this.createItem(item); } } - } - }, - clearItems:function () { - for (var i = 0; i < this.items.length; i++) { - var item = this.items[i]; - clearTimeout(item._showingTimer); - clearTimeout(item._closingTimer); - if (item.subMenu) { - item.subMenu.destroy(); + }, + getSeparator: function () { + return menuSeparator; + }, + createItem: function (item) { + //新增一个参数menu, 该参数存储了menuItem所对应的menu引用 + item.menu = this; + return new MenuItem(item); + }, + _Popup_getContentHtmlTpl: Popup.prototype.getContentHtmlTpl, + getContentHtmlTpl: function () { + if (this.items.length == 0) { + return this._Popup_getContentHtmlTpl(); } - } - this.items = []; - }, - destroy:function () { - if (this.getDom()) { - domUtils.remove(this.getDom()); - } - this.clearItems(); - }, - dispose:function () { - this.destroy(); - } - }; - utils.inherits(Menu, Popup); - - /** - * @update 2013/04/03 hancong03 新增一个参数menu, 该参数存储了menuItem所对应的menu引用 - * @type {Function} - */ - var MenuItem = baidu.editor.ui.MenuItem = function (options) { - this.initOptions(options); - this.initUIBase(); - this.Stateful_init(); - if (this.subMenu && !(this.subMenu instanceof Menu)) { - if (options.className && options.className.indexOf("aligntd") != -1) { + var buff = []; + for (var i = 0; i < this.items.length; i++) { + var item = this.items[i]; + buff[i] = item.renderHtml(); + } + return ('
    ' + buff.join('') + '
    '); + }, + _Popup_postRender: Popup.prototype.postRender, + postRender: function () { var me = this; - - //获取单元格对齐初始状态 - this.subMenu.selected = this.editor.queryCommandValue( 'cellalignment' ); - - this.subMenu = new Popup({ - content:new CellAlignPicker(this.subMenu), - parentMenu:me, - editor:me.editor, - destroy:function () { - if (this.getDom()) { - domUtils.remove(this.getDom()); - } + for (var i = 0; i < this.items.length; i++) { + var item = this.items[i]; + item.ownerMenu = this; + item.postRender(); + } + domUtils.on(this.getDom(), 'mouseover', function (evt) { + evt = evt || event; + var rel = evt.relatedTarget || evt.fromElement; + var el = me.getDom(); + if (!uiUtils.contains(el, rel) && el !== rel) { + me.fireEvent('over'); } }); - this.subMenu.addListener("postRenderAfter", function () { - domUtils.on(this.getDom(), "mouseover", function () { + this._Popup_postRender(); + }, + queryAutoHide: function (el) { + if (el) { + if (uiUtils.contains(this.getDom(), el)) { + return false; + } + for (var i = 0; i < this.items.length; i++) { + var item = this.items[i]; + if (item.queryAutoHide(el) === false) { + return false; + } + } + } + }, + clearItems: function () { + for (var i = 0; i < this.items.length; i++) { + var item = this.items[i]; + clearTimeout(item._showingTimer); + clearTimeout(item._closingTimer); + if (item.subMenu) { + item.subMenu.destroy(); + } + } + this.items = []; + }, + destroy: function () { + if (this.getDom()) { + domUtils.remove(this.getDom()); + } + this.clearItems(); + }, + dispose: function () { + this.destroy(); + } + }; + utils.inherits(Menu, Popup); + + /** + * @update 2013/04/03 hancong03 新增一个参数menu, 该参数存储了menuItem所对应的menu引用 + * @type {Function} + */ + var MenuItem = baidu.editor.ui.MenuItem = function (options) { + this.initOptions(options); + this.initUIBase(); + this.Stateful_init(); + if (this.subMenu && !(this.subMenu instanceof Menu)) { + if (options.className && options.className.indexOf("aligntd") != -1) { + var me = this; + + //获取单元格对齐初始状态 + this.subMenu.selected = this.editor.queryCommandValue('cellalignment'); + + this.subMenu = new Popup({ + content: new CellAlignPicker(this.subMenu), + parentMenu: me, + editor: me.editor, + destroy: function () { + if (this.getDom()) { + domUtils.remove(this.getDom()); + } + } + }); + this.subMenu.addListener("postRenderAfter", function () { + domUtils.on(this.getDom(), "mouseover", function () { + me.addState('opened'); + }); + }); + } else { + this.subMenu = new Menu(this.subMenu); + } + } + }; + MenuItem.prototype = { + label: '', + subMenu: null, + ownerMenu: null, + uiName: 'menuitem', + alwalysHoverable: true, + getHtmlTpl: function () { + return '
    ' + + '
    ' + + this.renderLabelHtml() + + '
    ' + + '
    '; + }, + postRender: function () { + var me = this; + this.addListener('over', function () { + me.ownerMenu.fireEvent('submenuover', me); + if (me.subMenu) { + me.delayShowSubMenu(); + } + }); + if (this.subMenu) { + this.getDom().className += ' edui-hassubmenu'; + this.subMenu.render(); + this.addListener('out', function () { + me.delayHideSubMenu(); + }); + this.subMenu.addListener('over', function () { + clearTimeout(me._closingTimer); + me._closingTimer = null; me.addState('opened'); }); - }); - } else { - this.subMenu = new Menu(this.subMenu); - } - } - }; - MenuItem.prototype = { - label:'', - subMenu:null, - ownerMenu:null, - uiName:'menuitem', - alwalysHoverable:true, - getHtmlTpl:function () { - return '
    ' + - '
    ' + - this.renderLabelHtml() + - '
    ' + - '
    '; - }, - postRender:function () { - var me = this; - this.addListener('over', function () { - me.ownerMenu.fireEvent('submenuover', me); - if (me.subMenu) { - me.delayShowSubMenu(); + this.ownerMenu.addListener('hide', function () { + me.hideSubMenu(); + }); + this.ownerMenu.addListener('submenuover', function (t, subMenu) { + if (subMenu !== me) { + me.delayHideSubMenu(); + } + }); + this.subMenu._bakQueryAutoHide = this.subMenu.queryAutoHide; + this.subMenu.queryAutoHide = function (el) { + if (el && uiUtils.contains(me.getDom(), el)) { + return false; + } + return this._bakQueryAutoHide(el); + }; } - }); - if (this.subMenu) { - this.getDom().className += ' edui-hassubmenu'; - this.subMenu.render(); - this.addListener('out', function () { - me.delayHideSubMenu(); - }); - this.subMenu.addListener('over', function () { + this.getDom().style.tabIndex = '-1'; + uiUtils.makeUnselectable(this.getDom()); + this.Stateful_postRender(); + }, + delayShowSubMenu: function () { + var me = this; + if (!me.isDisabled()) { + me.addState('opened'); + clearTimeout(me._showingTimer); clearTimeout(me._closingTimer); me._closingTimer = null; - me.addState('opened'); - }); - this.ownerMenu.addListener('hide', function () { - me.hideSubMenu(); - }); - this.ownerMenu.addListener('submenuover', function (t, subMenu) { - if (subMenu !== me) { - me.delayHideSubMenu(); - } - }); - this.subMenu._bakQueryAutoHide = this.subMenu.queryAutoHide; - this.subMenu.queryAutoHide = function (el) { - if (el && uiUtils.contains(me.getDom(), el)) { - return false; - } - return this._bakQueryAutoHide(el); - }; - } - this.getDom().style.tabIndex = '-1'; - uiUtils.makeUnselectable(this.getDom()); - this.Stateful_postRender(); - }, - delayShowSubMenu:function () { - var me = this; - if (!me.isDisabled()) { - me.addState('opened'); - clearTimeout(me._showingTimer); - clearTimeout(me._closingTimer); - me._closingTimer = null; - me._showingTimer = setTimeout(function () { - me.showSubMenu(); - }, 250); - } - }, - delayHideSubMenu:function () { - var me = this; - if (!me.isDisabled()) { - me.removeState('opened'); - clearTimeout(me._showingTimer); - if (!me._closingTimer) { - me._closingTimer = setTimeout(function () { - if (!me.hasState('opened')) { - me.hideSubMenu(); - } - me._closingTimer = null; - }, 400); + me._showingTimer = setTimeout(function () { + me.showSubMenu(); + }, 250); } + }, + delayHideSubMenu: function () { + var me = this; + if (!me.isDisabled()) { + me.removeState('opened'); + clearTimeout(me._showingTimer); + if (!me._closingTimer) { + me._closingTimer = setTimeout(function () { + if (!me.hasState('opened')) { + me.hideSubMenu(); + } + me._closingTimer = null; + }, 400); + } + } + }, + renderLabelHtml: function () { + return '
    ' + + '
    ' + + '
    ' + (this.label || '') + '
    '; + }, + getStateDom: function () { + return this.getDom(); + }, + queryAutoHide: function (el) { + if (this.subMenu && this.hasState('opened')) { + return this.subMenu.queryAutoHide(el); + } + }, + _onClick: function (event, this_) { + if (this.hasState('disabled')) return; + if (this.fireEvent('click', event, this_) !== false) { + if (this.subMenu) { + this.showSubMenu(); + } else { + Popup.postHide(event); + } + } + }, + showSubMenu: function () { + var rect = uiUtils.getClientRect(this.getDom()); + rect.right -= 5; + rect.left += 2; + rect.width -= 7; + rect.top -= 4; + rect.bottom += 4; + rect.height += 8; + this.subMenu.showAnchorRect(rect, true, true); + }, + hideSubMenu: function () { + this.subMenu.hide(); } - }, - renderLabelHtml:function () { - return '
    ' + - '
    ' + - '
    ' + (this.label || '') + '
    '; - }, - getStateDom:function () { - return this.getDom(); - }, - queryAutoHide:function (el) { - if (this.subMenu && this.hasState('opened')) { - return this.subMenu.queryAutoHide(el); - } - }, - _onClick:function (event, this_) { - if (this.hasState('disabled')) return; - if (this.fireEvent('click', event, this_) !== false) { - if (this.subMenu) { - this.showSubMenu(); + }; + utils.inherits(MenuItem, UIBase); + utils.extend(MenuItem.prototype, Stateful, true); + })(); + + + // ui/combox.js + ///import core + ///import uicore + ///import ui/menu.js + ///import ui/splitbutton.js + (function () { + // todo: menu和item提成通用list + var utils = baidu.editor.utils, + uiUtils = baidu.editor.ui.uiUtils, + Menu = baidu.editor.ui.Menu, + SplitButton = baidu.editor.ui.SplitButton, + Combox = baidu.editor.ui.Combox = function (options) { + this.initOptions(options); + this.initCombox(); + }; + Combox.prototype = { + uiName: 'combox', + onbuttonclick: function () { + this.showPopup(); + }, + initCombox: function () { + var me = this; + this.items = this.items || []; + for (var i = 0; i < this.items.length; i++) { + var item = this.items[i]; + item.uiName = 'listitem'; + item.index = i; + item.onclick = function () { + me.selectByIndex(this.index); + }; + } + this.popup = new Menu({ + items: this.items, + uiName: 'list', + editor: this.editor, + captureWheel: true, + combox: this + }); + + this.initSplitButton(); + }, + _SplitButton_postRender: SplitButton.prototype.postRender, + postRender: function () { + this._SplitButton_postRender(); + this.setLabel(this.label || ''); + this.setValue(this.initValue || ''); + }, + showPopup: function () { + var rect = uiUtils.getClientRect(this.getDom()); + rect.top += 1; + rect.bottom -= 1; + rect.height -= 2; + this.popup.showAnchorRect(rect); + }, + getValue: function () { + return this.value; + }, + setValue: function (value) { + var index = this.indexByValue(value); + if (index != -1) { + this.selectedIndex = index; + this.setLabel(this.items[index].label); + this.value = this.items[index].value; } else { - Popup.postHide(event); + this.selectedIndex = -1; + this.setLabel(this.getLabelForUnknowValue(value)); + this.value = value; } - } - }, - showSubMenu:function () { - var rect = uiUtils.getClientRect(this.getDom()); - rect.right -= 5; - rect.left += 2; - rect.width -= 7; - rect.top -= 4; - rect.bottom += 4; - rect.height += 8; - this.subMenu.showAnchorRect(rect, true, true); - }, - hideSubMenu:function () { - this.subMenu.hide(); - } - }; - utils.inherits(MenuItem, UIBase); - utils.extend(MenuItem.prototype, Stateful, true); -})(); - - -// ui/combox.js -///import core -///import uicore -///import ui/menu.js -///import ui/splitbutton.js -(function (){ - // todo: menu和item提成通用list - var utils = baidu.editor.utils, - uiUtils = baidu.editor.ui.uiUtils, - Menu = baidu.editor.ui.Menu, - SplitButton = baidu.editor.ui.SplitButton, - Combox = baidu.editor.ui.Combox = function (options){ - this.initOptions(options); - this.initCombox(); - }; - Combox.prototype = { - uiName: 'combox', - onbuttonclick:function () { - this.showPopup(); - }, - initCombox: function (){ - var me = this; - this.items = this.items || []; - for (var i=0; i vpRect.right) { + left = vpRect.right - rect.width; + } + var top = offset.top; + if (top + rect.height > vpRect.bottom) { + top = vpRect.bottom - rect.height; + } + el.style.left = Math.max(left, 0) + 'px'; + el.style.top = Math.max(top, 0) + 'px'; + }, + showAtCenter: function () { + + var vpRect = uiUtils.getViewportRect(); + + if (!this.fullscreen) { + this.getDom().style.display = ''; + var popSize = this.fitSize(); + var titleHeight = this.getDom('titlebar').offsetHeight | 0; + var left = vpRect.width / 2 - popSize.width / 2; + var top = vpRect.height / 2 - (popSize.height - titleHeight) / 2 - titleHeight; + var popEl = this.getDom(); + this.safeSetOffset({ + left: Math.max(left | 0, 0), + top: Math.max(top | 0, 0) + }); + if (!domUtils.hasClass(popEl, 'edui-state-centered')) { + popEl.className += ' edui-state-centered'; + } + } else { + var dialogWrapNode = this.getDom(), + contentNode = this.getDom('content'); + + dialogWrapNode.style.display = "block"; + + var wrapRect = UE.ui.uiUtils.getClientRect(dialogWrapNode), + contentRect = UE.ui.uiUtils.getClientRect(contentNode); + dialogWrapNode.style.left = "-100000px"; + + contentNode.style.width = (vpRect.width - wrapRect.width + contentRect.width) + "px"; + contentNode.style.height = (vpRect.height - wrapRect.height + contentRect.height) + "px"; dialogWrapNode.style.width = vpRect.width + "px"; dialogWrapNode.style.height = vpRect.height + "px"; + dialogWrapNode.style.left = 0; - me.fireEvent( "resize" ); + //保存环境的overflow值 + this._originalContext = { + html: { + overflowX: document.documentElement.style.overflowX, + overflowY: document.documentElement.style.overflowY + }, + body: { + overflowX: document.body.style.overflowX, + overflowY: document.body.style.overflowY + } + }; - }, 100 ); + document.documentElement.style.overflowX = 'hidden'; + document.documentElement.style.overflowY = 'hidden'; + document.body.style.overflowX = 'hidden'; + document.body.style.overflowY = 'hidden'; - } ); - - }, - fitSize: function (){ - var popBodyEl = this.getDom('body'); -// if (!(baidu.editor.browser.ie && baidu.editor.browser.version == 7)) { -// uiUtils.removeStyle(popBodyEl, 'width'); -// uiUtils.removeStyle(popBodyEl, 'height'); -// } - var size = this.mesureSize(); - popBodyEl.style.width = size.width + 'px'; - popBodyEl.style.height = size.height + 'px'; - return size; - }, - safeSetOffset: function (offset){ - var me = this; - var el = me.getDom(); - var vpRect = uiUtils.getViewportRect(); - var rect = uiUtils.getClientRect(el); - var left = offset.left; - if (left + rect.width > vpRect.right) { - left = vpRect.right - rect.width; - } - var top = offset.top; - if (top + rect.height > vpRect.bottom) { - top = vpRect.bottom - rect.height; - } - el.style.left = Math.max(left, 0) + 'px'; - el.style.top = Math.max(top, 0) + 'px'; - }, - showAtCenter: function (){ - - var vpRect = uiUtils.getViewportRect(); - - if ( !this.fullscreen ) { - this.getDom().style.display = ''; - var popSize = this.fitSize(); - var titleHeight = this.getDom('titlebar').offsetHeight | 0; - var left = vpRect.width / 2 - popSize.width / 2; - var top = vpRect.height / 2 - (popSize.height - titleHeight) / 2 - titleHeight; - var popEl = this.getDom(); - this.safeSetOffset({ - left: Math.max(left | 0, 0), - top: Math.max(top | 0, 0) - }); - if (!domUtils.hasClass(popEl, 'edui-state-centered')) { - popEl.className += ' edui-state-centered'; } - } else { - var dialogWrapNode = this.getDom(), - contentNode = this.getDom('content'); - dialogWrapNode.style.display = "block"; + this._show(); + }, + getContentHtml: function () { + var contentHtml = ''; + if (typeof this.content == 'string') { + contentHtml = this.content; + } else if (this.iframeUrl) { + contentHtml = ''; + } + return contentHtml; + }, + getHtmlTpl: function () { + var footHtml = ''; - var wrapRect = UE.ui.uiUtils.getClientRect( dialogWrapNode ), - contentRect = UE.ui.uiUtils.getClientRect( contentNode ); - dialogWrapNode.style.left = "-100000px"; - - contentNode.style.width = ( vpRect.width - wrapRect.width + contentRect.width ) + "px"; - contentNode.style.height = ( vpRect.height - wrapRect.height + contentRect.height ) + "px"; - - dialogWrapNode.style.width = vpRect.width + "px"; - dialogWrapNode.style.height = vpRect.height + "px"; - dialogWrapNode.style.left = 0; - - //保存环境的overflow值 - this._originalContext = { - html: { - overflowX: document.documentElement.style.overflowX, - overflowY: document.documentElement.style.overflowY - }, - body: { - overflowX: document.body.style.overflowX, - overflowY: document.body.style.overflowY + if (this.buttons) { + var buff = []; + for (var i = 0; i < this.buttons.length; i++) { + buff[i] = this.buttons[i].renderHtml(); } - }; - - document.documentElement.style.overflowX = 'hidden'; - document.documentElement.style.overflowY = 'hidden'; - document.body.style.overflowX = 'hidden'; - document.body.style.overflowY = 'hidden'; - - } - - this._show(); - }, - getContentHtml: function (){ - var contentHtml = ''; - if (typeof this.content == 'string') { - contentHtml = this.content; - } else if (this.iframeUrl) { - contentHtml = ''; - } - return contentHtml; - }, - getHtmlTpl: function (){ - var footHtml = ''; - - if (this.buttons) { - var buff = []; - for (var i=0; i' + buff.join('') + '' + + ''; } - footHtml = '
    ' + - '
    ' + buff.join('') + '
    ' + + + return '
    ' + + '
    ' + + '
    ' + + '
    ' + + '' + (this.title || '') + '' + + '
    ' + + this.closeButton.renderHtml() + + '
    ' + + '
    ' + (this.autoReset ? '' : this.getContentHtml()) + '
    ' + + footHtml + + '
    '; + }, + postRender: function () { + // todo: 保持居中/记住上次关闭位置选项 + if (!this.modalMask.getDom()) { + this.modalMask.render(); + this.modalMask.hide(); + } + if (!this.dragMask.getDom()) { + this.dragMask.render(); + this.dragMask.hide(); + } + var me = this; + this.addListener('show', function () { + me.modalMask.show(this.getDom().style.zIndex - 2); + }); + this.addListener('hide', function () { + me.modalMask.hide(); + }); + if (this.buttons) { + for (var i = 0; i < this.buttons.length; i++) { + this.buttons[i].postRender(); + } + } + domUtils.on(window, 'resize', function () { + setTimeout(function () { + if (!me.isHidden()) { + me.safeSetOffset(uiUtils.getClientRect(me.getDom())); + } + }); + }); + + //hold住scroll事件,防止dialog的滚动影响页面 + // if( this.holdScroll ) { + // + // if( !me.iframeUrl ) { + // domUtils.on( document.getElementById( me.id + "_iframe"), !browser.gecko ? "mousewheel" : "DOMMouseScroll", function(e){ + // domUtils.preventDefault(e); + // } ); + // } else { + // me.addListener('dialogafterreset', function(){ + // window.setTimeout(function(){ + // var iframeWindow = document.getElementById( me.id + "_iframe").contentWindow; + // + // if( browser.ie ) { + // + // var timer = window.setInterval(function(){ + // + // if( iframeWindow.document && iframeWindow.document.body ) { + // window.clearInterval( timer ); + // timer = null; + // domUtils.on( iframeWindow.document.body, !browser.gecko ? "mousewheel" : "DOMMouseScroll", function(e){ + // domUtils.preventDefault(e); + // } ); + // } + // + // }, 100); + // + // } else { + // domUtils.on( iframeWindow, !browser.gecko ? "mousewheel" : "DOMMouseScroll", function(e){ + // domUtils.preventDefault(e); + // } ); + // } + // + // }, 1); + // }); + // } + // + // } + this._hide(); + }, + mesureSize: function () { + var body = this.getDom('body'); + var width = uiUtils.getClientRect(this.getDom('content')).width; + var dialogBodyStyle = body.style; + dialogBodyStyle.width = width; + return uiUtils.getClientRect(body); + }, + _onTitlebarMouseDown: function (evt, el) { + if (this.draggable) { + var rect; + var vpRect = uiUtils.getViewportRect(); + var me = this; + uiUtils.startDrag(evt, { + ondragstart: function () { + rect = uiUtils.getClientRect(me.getDom()); + me.getDom('contmask').style.visibility = 'visible'; + me.dragMask.show(me.getDom().style.zIndex - 1); + }, + ondragmove: function (x, y) { + var left = rect.left + x; + var top = rect.top + y; + me.safeSetOffset({ + left: left, + top: top + }); + }, + ondragstop: function () { + me.getDom('contmask').style.visibility = 'hidden'; + domUtils.removeClasses(me.getDom(), ['edui-state-centered']); + me.dragMask.hide(); + } + }); + } + }, + reset: function () { + this.getDom('content').innerHTML = this.getContentHtml(); + this.fireEvent('dialogafterreset'); + }, + _show: function () { + if (this._hidden) { + this.getDom().style.display = ''; + + //要高过编辑器的zindxe + this.editor.container.style.zIndex && (this.getDom().style.zIndex = this.editor.container.style.zIndex * 1 + 10); + this._hidden = false; + this.fireEvent('show'); + baidu.editor.ui.uiUtils.getFixedLayer().style.zIndex = this.getDom().style.zIndex - 4; + } + }, + isHidden: function () { + return this._hidden; + }, + _hide: function () { + if (!this._hidden) { + var wrapNode = this.getDom(); + wrapNode.style.display = 'none'; + wrapNode.style.zIndex = ''; + wrapNode.style.width = ''; + wrapNode.style.height = ''; + this._hidden = true; + this.fireEvent('hide'); + } + }, + open: function () { + if (this.autoReset) { + //有可能还没有渲染 + try { + this.reset(); + } catch (e) { + this.render(); + this.open() + } + } + this.showAtCenter(); + if (this.iframeUrl) { + try { + this.getDom('iframe').focus(); + } catch (ex) { } + } + activeDialog = this; + }, + _onCloseButtonClick: function (evt, el) { + this.close(false); + }, + close: function (ok) { + if (this.fireEvent('close', ok) !== false) { + //还原环境 + if (this.fullscreen) { + + document.documentElement.style.overflowX = this._originalContext.html.overflowX; + document.documentElement.style.overflowY = this._originalContext.html.overflowY; + document.body.style.overflowX = this._originalContext.body.overflowX; + document.body.style.overflowY = this._originalContext.body.overflowY; + delete this._originalContext; + + } + this._hide(); + + //销毁content + var content = this.getDom('content'); + var iframe = this.getDom('iframe'); + if (content && iframe) { + var doc = iframe.contentDocument || iframe.contentWindow.document; + doc && (doc.body.innerHTML = ''); + domUtils.remove(content); + } + } + } + }; + utils.inherits(Dialog, UIBase); + })(); + + + // ui/menubutton.js + ///import core + ///import uicore + ///import ui/menu.js + ///import ui/splitbutton.js + (function () { + var utils = baidu.editor.utils, + Menu = baidu.editor.ui.Menu, + SplitButton = baidu.editor.ui.SplitButton, + MenuButton = baidu.editor.ui.MenuButton = function (options) { + this.initOptions(options); + this.initMenuButton(); + }; + MenuButton.prototype = { + initMenuButton: function () { + var me = this; + this.uiName = "menubutton"; + this.popup = new Menu({ + items: me.items, + className: me.className, + editor: me.editor + }); + this.popup.addListener('show', function () { + var list = this; + for (var i = 0; i < list.items.length; i++) { + list.items[i].removeState('checked'); + if (list.items[i].value == me._value) { + list.items[i].addState('checked'); + this.value = me._value; + } + } + }); + this.initSplitButton(); + }, + setValue: function (value) { + this._value = value; + } + + }; + utils.inherits(MenuButton, SplitButton); + })(); + + // ui/multiMenu.js + ///import core + ///import uicore + ///commands 表情 + (function () { + var utils = baidu.editor.utils, + Popup = baidu.editor.ui.Popup, + SplitButton = baidu.editor.ui.SplitButton, + MultiMenuPop = baidu.editor.ui.MultiMenuPop = function (options) { + this.initOptions(options); + this.initMultiMenu(); + }; + + MultiMenuPop.prototype = { + initMultiMenu: function () { + var me = this; + this.popup = new Popup({ + content: '', + editor: me.editor, + iframe_rendered: false, + onshow: function () { + if (!this.iframe_rendered) { + this.iframe_rendered = true; + this.getDom('content').innerHTML = ''; + me.editor.container.style.zIndex && (this.getDom().style.zIndex = me.editor.container.style.zIndex * 1 + 1); + } + } + // canSideUp:false, + // canSideLeft:false + }); + this.onbuttonclick = function () { + this.showPopup(); + }; + this.initSplitButton(); + } + + }; + + utils.inherits(MultiMenuPop, SplitButton); + })(); + + + // ui/shortcutmenu.js + (function () { + var UI = baidu.editor.ui, + UIBase = UI.UIBase, + uiUtils = UI.uiUtils, + utils = baidu.editor.utils, + domUtils = baidu.editor.dom.domUtils; + + var allMenus = [],//存储所有快捷菜单 + timeID, + isSubMenuShow = false;//是否有子pop显示 + + var ShortCutMenu = UI.ShortCutMenu = function (options) { + this.initOptions(options); + this.initShortCutMenu(); + }; + + ShortCutMenu.postHide = hideAllMenu; + + ShortCutMenu.prototype = { + isHidden: true, + SPACE: 5, + initShortCutMenu: function () { + this.items = this.items || []; + this.initUIBase(); + this.initItems(); + this.initEvent(); + allMenus.push(this); + }, + initEvent: function () { + var me = this, + doc = me.editor.document; + + domUtils.on(doc, "mousemove", function (e) { + if (me.isHidden === false) { + //有pop显示就不隐藏快捷菜单 + if (me.getSubMenuMark() || me.eventType == "contextmenu") return; + + + var flag = true, + el = me.getDom(), + wt = el.offsetWidth, + ht = el.offsetHeight, + distanceX = wt / 2 + me.SPACE,//距离中心X标准 + distanceY = ht / 2,//距离中心Y标准 + x = Math.abs(e.screenX - me.left),//离中心距离横坐标 + y = Math.abs(e.screenY - me.top);//离中心距离纵坐标 + + clearTimeout(timeID); + timeID = setTimeout(function () { + if (y > 0 && y < distanceY) { + me.setOpacity(el, "1"); + } else if (y > distanceY && y < distanceY + 70) { + me.setOpacity(el, "0.5"); + flag = false; + } else if (y > distanceY + 70 && y < distanceY + 140) { + me.hide(); + } + + if (flag && x > 0 && x < distanceX) { + me.setOpacity(el, "1") + } else if (x > distanceX && x < distanceX + 70) { + me.setOpacity(el, "0.5") + } else if (x > distanceX + 70 && x < distanceX + 140) { + me.hide(); + } + }); + } + }); + + //ie\ff下 mouseout不准 + if (browser.chrome) { + domUtils.on(doc, "mouseout", function (e) { + var relatedTgt = e.relatedTarget || e.toElement; + + if (relatedTgt == null || relatedTgt.tagName == "HTML") { + me.hide(); + } + }); + } + + me.editor.addListener("afterhidepop", function () { + if (!me.isHidden) { + isSubMenuShow = true; + } + }); + + }, + initItems: function () { + if (utils.isArray(this.items)) { + for (var i = 0, len = this.items.length; i < len; i++) { + var item = this.items[i].toLowerCase(); + + if (UI[item]) { + this.items[i] = new UI[item](this.editor); + this.items[i].className += " edui-shortcutsubmenu "; + } + } + } + }, + setOpacity: function (el, value) { + if (browser.ie && browser.version < 9) { + el.style.filter = "alpha(opacity = " + parseFloat(value) * 100 + ");" + } else { + el.style.opacity = value; + } + }, + getSubMenuMark: function () { + isSubMenuShow = false; + var layerEle = uiUtils.getFixedLayer(); + var list = domUtils.getElementsByTagName(layerEle, "div", function (node) { + return domUtils.hasClass(node, "edui-shortcutsubmenu edui-popup") + }); + + for (var i = 0, node; node = list[i++];) { + if (node.style.display != "none") { + isSubMenuShow = true; + } + } + return isSubMenuShow; + }, + show: function (e, hasContextmenu) { + var me = this, + offset = {}, + el = this.getDom(), + fixedlayer = uiUtils.getFixedLayer(); + + function setPos(offset) { + if (offset.left < 0) { + offset.left = 0; + } + if (offset.top < 0) { + offset.top = 0; + } + el.style.cssText = "position:absolute;left:" + offset.left + "px;top:" + offset.top + "px;"; + } + + function setPosByCxtMenu(menu) { + if (!menu.tagName) { + menu = menu.getDom(); + } + offset.left = parseInt(menu.style.left); + offset.top = parseInt(menu.style.top); + offset.top -= el.offsetHeight + 15; + setPos(offset); + } + + + me.eventType = e.type; + el.style.cssText = "display:block;left:-9999px"; + + if (e.type == "contextmenu" && hasContextmenu) { + var menu = domUtils.getElementsByTagName(fixedlayer, "div", "edui-contextmenu")[0]; + if (menu) { + setPosByCxtMenu(menu) + } else { + me.editor.addListener("aftershowcontextmenu", function (type, menu) { + setPosByCxtMenu(menu); + }); + } + } else { + offset = uiUtils.getViewportOffsetByEvent(e); + offset.top -= el.offsetHeight + me.SPACE; + offset.left += me.SPACE + 20; + setPos(offset); + me.setOpacity(el, 0.2); + } + + + me.isHidden = false; + me.left = e.screenX + el.offsetWidth / 2 - me.SPACE; + me.top = e.screenY - (el.offsetHeight / 2) - me.SPACE; + + if (me.editor) { + el.style.zIndex = me.editor.container.style.zIndex * 1 + 10; + fixedlayer.style.zIndex = el.style.zIndex - 1; + } + }, + hide: function () { + if (this.getDom()) { + this.getDom().style.display = "none"; + } + this.isHidden = true; + }, + postRender: function () { + if (utils.isArray(this.items)) { + for (var i = 0, item; item = this.items[i++];) { + item.postRender(); + } + } + }, + getHtmlTpl: function () { + var buff; + if (utils.isArray(this.items)) { + buff = []; + for (var i = 0; i < this.items.length; i++) { + buff[i] = this.items[i].renderHtml(); + } + buff = buff.join(""); + } else { + buff = this.items; + } + + return '
    ' + + buff + '
    '; } + }; - return '
    ' + - '
    ' + - '
    ' + - '
    ' + - '' + (this.title || '') + '' + - '
    ' + - this.closeButton.renderHtml() + - '
    ' + - '
    '+ ( this.autoReset ? '' : this.getContentHtml()) +'
    ' + - footHtml + - '
    '; - }, - postRender: function (){ - // todo: 保持居中/记住上次关闭位置选项 - if (!this.modalMask.getDom()) { - this.modalMask.render(); - this.modalMask.hide(); - } - if (!this.dragMask.getDom()) { - this.dragMask.render(); - this.dragMask.hide(); - } - var me = this; - this.addListener('show', function (){ - me.modalMask.show(this.getDom().style.zIndex - 2); - }); - this.addListener('hide', function (){ - me.modalMask.hide(); - }); - if (this.buttons) { - for (var i=0; i'; + } + }; + utils.inherits(Breakline, UIBase); + + })(); + + + // ui/message.js + ///import core + ///import uicore + (function () { + var utils = baidu.editor.utils, + domUtils = baidu.editor.dom.domUtils, + UIBase = baidu.editor.ui.UIBase, + Message = baidu.editor.ui.Message = function (options) { + this.initOptions(options); + this.initMessage(); + }; + + Message.prototype = { + initMessage: function () { + this.initUIBase(); + }, + getHtmlTpl: function () { + return '
    ' + + '
    ×
    ' + + '
    ' + + ' ' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + '
    '; + }, + reset: function (opt) { var me = this; - uiUtils.startDrag(evt, { - ondragstart: function (){ - rect = uiUtils.getClientRect(me.getDom()); - me.getDom('contmask').style.visibility = 'visible'; - me.dragMask.show(me.getDom().style.zIndex - 1); - }, - ondragmove: function (x, y){ - var left = rect.left + x; - var top = rect.top + y; - me.safeSetOffset({ - left: left, - top: top - }); - }, - ondragstop: function (){ - me.getDom('contmask').style.visibility = 'hidden'; - domUtils.removeClasses(me.getDom(), ['edui-state-centered']); - me.dragMask.hide(); - } - }); - } - }, - reset: function (){ - this.getDom('content').innerHTML = this.getContentHtml(); - this.fireEvent('dialogafterreset'); - }, - _show: function (){ - if (this._hidden) { - this.getDom().style.display = ''; - - //要高过编辑器的zindxe - this.editor.container.style.zIndex && (this.getDom().style.zIndex = this.editor.container.style.zIndex * 1 + 10); - this._hidden = false; - this.fireEvent('show'); - baidu.editor.ui.uiUtils.getFixedLayer().style.zIndex = this.getDom().style.zIndex - 4; - } - }, - isHidden: function (){ - return this._hidden; - }, - _hide: function (){ - if (!this._hidden) { - var wrapNode = this.getDom(); - wrapNode.style.display = 'none'; - wrapNode.style.zIndex = ''; - wrapNode.style.width = ''; - wrapNode.style.height = ''; - this._hidden = true; - this.fireEvent('hide'); - } - }, - open: function (){ - if (this.autoReset) { - //有可能还没有渲染 - try{ - this.reset(); - }catch(e){ - this.render(); - this.open() + if (!opt.keepshow) { + clearTimeout(this.timer); + me.timer = setTimeout(function () { + me.hide(); + }, opt.timeout || 4000); } - } - this.showAtCenter(); - if (this.iframeUrl) { - try { - this.getDom('iframe').focus(); - } catch(ex){} - } - activeDialog = this; - }, - _onCloseButtonClick: function (evt, el){ - this.close(false); - }, - close: function (ok){ - if (this.fireEvent('close', ok) !== false) { - //还原环境 - if ( this.fullscreen ) { - document.documentElement.style.overflowX = this._originalContext.html.overflowX; - document.documentElement.style.overflowY = this._originalContext.html.overflowY; - document.body.style.overflowX = this._originalContext.body.overflowX; - document.body.style.overflowY = this._originalContext.body.overflowY; - delete this._originalContext; + opt.content !== undefined && me.setContent(opt.content); + opt.type !== undefined && me.setType(opt.type); - } - this._hide(); - - //销毁content - var content = this.getDom('content'); - var iframe = this.getDom('iframe'); - if (content && iframe) { - var doc = iframe.contentDocument || iframe.contentWindow.document; - doc && (doc.body.innerHTML = ''); - domUtils.remove(content); - } - } - } - }; - utils.inherits(Dialog, UIBase); -})(); - - -// ui/menubutton.js -///import core -///import uicore -///import ui/menu.js -///import ui/splitbutton.js -(function (){ - var utils = baidu.editor.utils, - Menu = baidu.editor.ui.Menu, - SplitButton = baidu.editor.ui.SplitButton, - MenuButton = baidu.editor.ui.MenuButton = function (options){ - this.initOptions(options); - this.initMenuButton(); - }; - MenuButton.prototype = { - initMenuButton: function (){ - var me = this; - this.uiName = "menubutton"; - this.popup = new Menu({ - items: me.items, - className: me.className, - editor:me.editor - }); - this.popup.addListener('show', function (){ - var list = this; - for (var i=0; i'; - me.editor.container.style.zIndex && (this.getDom().style.zIndex = me.editor.container.style.zIndex * 1 + 1); - } - } - // canSideUp:false, - // canSideLeft:false - }); - this.onbuttonclick = function(){ - this.showPopup(); - }; - this.initSplitButton(); - } - - }; - - utils.inherits(MultiMenuPop, SplitButton); -})(); - - -// ui/shortcutmenu.js -(function () { - var UI = baidu.editor.ui, - UIBase = UI.UIBase, - uiUtils = UI.uiUtils, - utils = baidu.editor.utils, - domUtils = baidu.editor.dom.domUtils; - - var allMenus = [],//存储所有快捷菜单 - timeID, - isSubMenuShow = false;//是否有子pop显示 - - var ShortCutMenu = UI.ShortCutMenu = function (options) { - this.initOptions (options); - this.initShortCutMenu (); - }; - - ShortCutMenu.postHide = hideAllMenu; - - ShortCutMenu.prototype = { - isHidden : true , - SPACE : 5 , - initShortCutMenu : function () { - this.items = this.items || []; - this.initUIBase (); - this.initItems (); - this.initEvent (); - allMenus.push (this); - } , - initEvent : function () { - var me = this, - doc = me.editor.document; - - domUtils.on (doc , "mousemove" , function (e) { - if (me.isHidden === false) { - //有pop显示就不隐藏快捷菜单 - if (me.getSubMenuMark () || me.eventType == "contextmenu") return; - - - var flag = true, - el = me.getDom (), - wt = el.offsetWidth, - ht = el.offsetHeight, - distanceX = wt / 2 + me.SPACE,//距离中心X标准 - distanceY = ht / 2,//距离中心Y标准 - x = Math.abs (e.screenX - me.left),//离中心距离横坐标 - y = Math.abs (e.screenY - me.top);//离中心距离纵坐标 - - clearTimeout (timeID); - timeID = setTimeout (function () { - if (y > 0 && y < distanceY) { - me.setOpacity (el , "1"); - } else if (y > distanceY && y < distanceY + 70) { - me.setOpacity (el , "0.5"); - flag = false; - } else if (y > distanceY + 70 && y < distanceY + 140) { - me.hide (); - } - - if (flag && x > 0 && x < distanceX) { - me.setOpacity (el , "1") - } else if (x > distanceX && x < distanceX + 70) { - me.setOpacity (el , "0.5") - } else if (x > distanceX + 70 && x < distanceX + 140) { - me.hide (); - } - }); - } - }); - - //ie\ff下 mouseout不准 - if (browser.chrome) { - domUtils.on (doc , "mouseout" , function (e) { - var relatedTgt = e.relatedTarget || e.toElement; - - if (relatedTgt == null || relatedTgt.tagName == "HTML") { - me.hide (); - } - }); - } - - me.editor.addListener ("afterhidepop" , function () { - if (!me.isHidden) { - isSubMenuShow = true; - } - }); - - } , - initItems : function () { - if (utils.isArray (this.items)) { - for (var i = 0, len = this.items.length ; i < len ; i++) { - var item = this.items[i].toLowerCase (); - - if (UI[item]) { - this.items[i] = new UI[item] (this.editor); - this.items[i].className += " edui-shortcutsubmenu "; - } - } - } - } , - setOpacity : function (el , value) { - if (browser.ie && browser.version < 9) { - el.style.filter = "alpha(opacity = " + parseFloat (value) * 100 + ");" - } else { - el.style.opacity = value; - } - } , - getSubMenuMark : function () { - isSubMenuShow = false; - var layerEle = uiUtils.getFixedLayer (); - var list = domUtils.getElementsByTagName (layerEle , "div" , function (node) { - return domUtils.hasClass (node , "edui-shortcutsubmenu edui-popup") - }); - - for (var i = 0, node ; node = list[i++] ;) { - if (node.style.display != "none") { - isSubMenuShow = true; - } - } - return isSubMenuShow; - } , - show : function (e , hasContextmenu) { - var me = this, - offset = {}, - el = this.getDom (), - fixedlayer = uiUtils.getFixedLayer (); - - function setPos (offset) { - if (offset.left < 0) { - offset.left = 0; - } - if (offset.top < 0) { - offset.top = 0; - } - el.style.cssText = "position:absolute;left:" + offset.left + "px;top:" + offset.top + "px;"; - } - - function setPosByCxtMenu (menu) { - if (!menu.tagName) { - menu = menu.getDom (); - } - offset.left = parseInt (menu.style.left); - offset.top = parseInt (menu.style.top); - offset.top -= el.offsetHeight + 15; - setPos (offset); - } - - - me.eventType = e.type; - el.style.cssText = "display:block;left:-9999px"; - - if (e.type == "contextmenu" && hasContextmenu) { - var menu = domUtils.getElementsByTagName (fixedlayer , "div" , "edui-contextmenu")[0]; - if (menu) { - setPosByCxtMenu (menu) - } else { - me.editor.addListener ("aftershowcontextmenu" , function (type , menu) { - setPosByCxtMenu (menu); - }); - } - } else { - offset = uiUtils.getViewportOffsetByEvent (e); - offset.top -= el.offsetHeight + me.SPACE; - offset.left += me.SPACE + 20; - setPos (offset); - me.setOpacity (el , 0.2); - } - - - me.isHidden = false; - me.left = e.screenX + el.offsetWidth / 2 - me.SPACE; - me.top = e.screenY - (el.offsetHeight / 2) - me.SPACE; - - if (me.editor) { - el.style.zIndex = me.editor.container.style.zIndex * 1 + 10; - fixedlayer.style.zIndex = el.style.zIndex - 1; - } - } , - hide : function () { - if (this.getDom ()) { - this.getDom ().style.display = "none"; - } - this.isHidden = true; - } , - postRender : function () { - if (utils.isArray (this.items)) { - for (var i = 0, item ; item = this.items[i++] ;) { - item.postRender (); - } - } - } , - getHtmlTpl : function () { - var buff; - if (utils.isArray (this.items)) { - buff = []; - for (var i = 0 ; i < this.items.length ; i++) { - buff[i] = this.items[i].renderHtml (); - } - buff = buff.join (""); - } else { - buff = this.items; - } - - return '
    ' + - buff + - '
    '; - } - }; - - utils.inherits (ShortCutMenu , UIBase); - - function hideAllMenu (e) { - var tgt = e.target || e.srcElement, - cur = domUtils.findParent (tgt , function (node) { - return domUtils.hasClass (node , "edui-shortcutmenu") || domUtils.hasClass (node , "edui-popup"); - } , true); - - if (!cur) { - for (var i = 0, menu ; menu = allMenus[i++] ;) { - menu.hide () - } - } - } - - domUtils.on (document , 'mousedown' , function (e) { - hideAllMenu (e); - }); - - domUtils.on (window , 'scroll' , function (e) { - hideAllMenu (e); - }); - -}) (); - - -// ui/breakline.js -(function (){ - var utils = baidu.editor.utils, - UIBase = baidu.editor.ui.UIBase, - Breakline = baidu.editor.ui.Breakline = function (options){ - this.initOptions(options); - this.initSeparator(); - }; - Breakline.prototype = { - uiName: 'Breakline', - initSeparator: function (){ - this.initUIBase(); - }, - getHtmlTpl: function (){ - return '
    '; - } - }; - utils.inherits(Breakline, UIBase); - -})(); - - -// ui/message.js -///import core -///import uicore -(function () { - var utils = baidu.editor.utils, - domUtils = baidu.editor.dom.domUtils, - UIBase = baidu.editor.ui.UIBase, - Message = baidu.editor.ui.Message = function (options){ - this.initOptions(options); - this.initMessage(); - }; - - Message.prototype = { - initMessage: function (){ - this.initUIBase(); - }, - getHtmlTpl: function (){ - return '
    ' + - '
    ×
    ' + - '
    ' + - ' ' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - '
    '; - }, - reset: function(opt){ - var me = this; - if (!opt.keepshow) { - clearTimeout(this.timer); - me.timer = setTimeout(function(){ + me.show(); + }, + postRender: function () { + var me = this, + closer = this.getDom('closer'); + closer && domUtils.on(closer, 'click', function () { me.hide(); - }, opt.timeout || 4000); + }); + }, + setContent: function (content) { + this.getDom('content').innerHTML = content; + }, + setType: function (type) { + type = type || 'info'; + var body = this.getDom('body'); + body.className = body.className.replace(/edui-message-type-[\w-]+/, 'edui-message-type-' + type); + }, + getContent: function () { + return this.getDom('content').innerHTML; + }, + getType: function () { + var arr = this.getDom('body').match(/edui-message-type-([\w-]+)/); + return arr ? arr[1] : ''; + }, + show: function () { + this.getDom().style.display = 'block'; + }, + hide: function () { + var dom = this.getDom(); + if (dom) { + dom.style.display = 'none'; + dom.parentNode && dom.parentNode.removeChild(dom); + } } + }; - opt.content !== undefined && me.setContent(opt.content); - opt.type !== undefined && me.setType(opt.type); + utils.inherits(Message, UIBase); - me.show(); - }, - postRender: function(){ - var me = this, - closer = this.getDom('closer'); - closer && domUtils.on(closer, 'click', function(){ - me.hide(); + })(); + + + // adapter/editorui.js + //ui跟编辑器的适配層 + //那个按钮弹出是dialog,是下拉筐等都是在这个js中配置 + //自己写的ui也要在这里配置,放到baidu.editor.ui下边,当编辑器实例化的时候会根据ueditor.config中的toolbars找到相应的进行实例化 + (function () { + var utils = baidu.editor.utils; + var editorui = baidu.editor.ui; + var _Dialog = editorui.Dialog; + editorui.buttons = {}; + + editorui.Dialog = function (options) { + var dialog = new _Dialog(options); + dialog.addListener('hide', function () { + + if (dialog.editor) { + var editor = dialog.editor; + try { + if (browser.gecko) { + var y = editor.window.scrollY, + x = editor.window.scrollX; + editor.body.focus(); + editor.window.scrollTo(x, y); + } else { + editor.focus(); + } + + + } catch (ex) { + } + } }); - }, - setContent: function(content){ - this.getDom('content').innerHTML = content; - }, - setType: function(type){ - type = type || 'info'; - var body = this.getDom('body'); - body.className = body.className.replace(/edui-message-type-[\w-]+/, 'edui-message-type-' + type); - }, - getContent: function(){ - return this.getDom('content').innerHTML; - }, - getType: function(){ - var arr = this.getDom('body').match(/edui-message-type-([\w-]+)/); - return arr ? arr[1]:''; - }, - show: function (){ - this.getDom().style.display = 'block'; - }, - hide: function (){ - var dom = this.getDom(); - if (dom) { - dom.style.display = 'none'; - dom.parentNode && dom.parentNode.removeChild(dom); - } - } - }; + return dialog; + }; - utils.inherits(Message, UIBase); + var iframeUrlMap = { + 'anchor': '~/dialogs/anchor/anchor.html', + 'insertimage': '~/dialogs/image/image.html', + 'link': '~/dialogs/link/link.html', + 'spechars': '~/dialogs/spechars/spechars.html', + 'searchreplace': '~/dialogs/searchreplace/searchreplace.html', + 'map': '~/dialogs/map/map.html', + 'gmap': '~/dialogs/gmap/gmap.html', + 'insertvideo': '~/dialogs/video/video.html', + 'help': '~/dialogs/help/help.html', + 'preview': '~/dialogs/preview/preview.html', + 'emotion': '~/dialogs/emotion/emotion.html', + 'wordimage': '~/dialogs/wordimage/wordimage.html', + 'attachment': '~/dialogs/attachment/attachment.html', + 'insertframe': '~/dialogs/insertframe/insertframe.html', + 'edittip': '~/dialogs/table/edittip.html', + 'edittable': '~/dialogs/table/edittable.html', + 'edittd': '~/dialogs/table/edittd.html', + 'webapp': '~/dialogs/webapp/webapp.html', + 'snapscreen': '~/dialogs/snapscreen/snapscreen.html', + 'scrawl': '~/dialogs/scrawl/scrawl.html', + 'music': '~/dialogs/music/music.html', + 'template': '~/dialogs/template/template.html', + 'background': '~/dialogs/background/background.html', + 'charts': '~/dialogs/charts/charts.html' + }; + //为工具栏添加按钮,以下都是统一的按钮触发命令,所以写在一起 + var btnCmds = ['undo', 'redo', 'formatmatch', + 'bold', 'italic', 'underline', 'fontborder', 'touppercase', 'tolowercase', + 'strikethrough', 'subscript', 'superscript', 'source', 'indent', 'outdent', + 'blockquote', 'pasteplain', 'pagebreak', + 'selectall', 'print', 'horizontal', 'removeformat', 'time', 'date', 'unlink', + 'insertparagraphbeforetable', 'insertrow', 'insertcol', 'mergeright', 'mergedown', 'deleterow', + 'deletecol', 'splittorows', 'splittocols', 'splittocells', 'mergecells', 'deletetable', 'drafts']; -})(); - - -// adapter/editorui.js -//ui跟编辑器的适配層 -//那个按钮弹出是dialog,是下拉筐等都是在这个js中配置 -//自己写的ui也要在这里配置,放到baidu.editor.ui下边,当编辑器实例化的时候会根据ueditor.config中的toolbars找到相应的进行实例化 -(function () { - var utils = baidu.editor.utils; - var editorui = baidu.editor.ui; - var _Dialog = editorui.Dialog; - editorui.buttons = {}; - - editorui.Dialog = function (options) { - var dialog = new _Dialog(options); - dialog.addListener('hide', function () { - - if (dialog.editor) { - var editor = dialog.editor; - try { - if (browser.gecko) { - var y = editor.window.scrollY, - x = editor.window.scrollX; - editor.body.focus(); - editor.window.scrollTo(x, y); - } else { - editor.focus(); - } - - - } catch (ex) { - } - } - }); - return dialog; - }; - - var iframeUrlMap = { - 'anchor':'~/dialogs/anchor/anchor.html', - 'insertimage':'~/dialogs/image/image.html', - 'link':'~/dialogs/link/link.html', - 'spechars':'~/dialogs/spechars/spechars.html', - 'searchreplace':'~/dialogs/searchreplace/searchreplace.html', - 'map':'~/dialogs/map/map.html', - 'gmap':'~/dialogs/gmap/gmap.html', - 'insertvideo':'~/dialogs/video/video.html', - 'help':'~/dialogs/help/help.html', - 'preview':'~/dialogs/preview/preview.html', - 'emotion':'~/dialogs/emotion/emotion.html', - 'wordimage':'~/dialogs/wordimage/wordimage.html', - 'attachment':'~/dialogs/attachment/attachment.html', - 'insertframe':'~/dialogs/insertframe/insertframe.html', - 'edittip':'~/dialogs/table/edittip.html', - 'edittable':'~/dialogs/table/edittable.html', - 'edittd':'~/dialogs/table/edittd.html', - 'webapp':'~/dialogs/webapp/webapp.html', - 'snapscreen':'~/dialogs/snapscreen/snapscreen.html', - 'scrawl':'~/dialogs/scrawl/scrawl.html', - 'music':'~/dialogs/music/music.html', - 'template':'~/dialogs/template/template.html', - 'background':'~/dialogs/background/background.html', - 'charts': '~/dialogs/charts/charts.html' - }; - //为工具栏添加按钮,以下都是统一的按钮触发命令,所以写在一起 - var btnCmds = ['undo', 'redo', 'formatmatch', - 'bold', 'italic', 'underline', 'fontborder', 'touppercase', 'tolowercase', - 'strikethrough', 'subscript', 'superscript', 'source', 'indent', 'outdent', - 'blockquote', 'pasteplain', 'pagebreak', - 'selectall', 'print','horizontal', 'removeformat', 'time', 'date', 'unlink', - 'insertparagraphbeforetable', 'insertrow', 'insertcol', 'mergeright', 'mergedown', 'deleterow', - 'deletecol', 'splittorows', 'splittocols', 'splittocells', 'mergecells', 'deletetable', 'drafts']; - - for (var i = 0, ci; ci = btnCmds[i++];) { - ci = ci.toLowerCase(); - editorui[ci] = function (cmd) { - return function (editor) { - var ui = new editorui.Button({ - className:'edui-for-' + cmd, - title:editor.options.labelMap[cmd] || editor.getLang("labelMap." + cmd) || '', - onclick:function () { - editor.execCommand(cmd); - }, - theme:editor.options.theme, - showText:false - }); - editorui.buttons[cmd] = ui; - editor.addListener('selectionchange', function (type, causeByUi, uiReady) { - var state = editor.queryCommandState(cmd); - if (state == -1) { - ui.setDisabled(true); - ui.setChecked(false); - } else { - if (!uiReady) { - ui.setDisabled(false); - ui.setChecked(state); - } - } - }); - return ui; - }; - }(ci); - } - - //清除文档 - editorui.cleardoc = function (editor) { - var ui = new editorui.Button({ - className:'edui-for-cleardoc', - title:editor.options.labelMap.cleardoc || editor.getLang("labelMap.cleardoc") || '', - theme:editor.options.theme, - onclick:function () { - if (confirm(editor.getLang("confirmClear"))) { - editor.execCommand('cleardoc'); - } - } - }); - editorui.buttons["cleardoc"] = ui; - editor.addListener('selectionchange', function () { - ui.setDisabled(editor.queryCommandState('cleardoc') == -1); - }); - return ui; - }; - - //排版,图片排版,文字方向 - var typeset = { - 'justify':['left', 'right', 'center', 'justify'], - 'imagefloat':['none', 'left', 'center', 'right'], - 'directionality':['ltr', 'rtl'] - }; - - for (var p in typeset) { - - (function (cmd, val) { - for (var i = 0, ci; ci = val[i++];) { - (function (cmd2) { - editorui[cmd.replace('float', '') + cmd2] = function (editor) { - var ui = new editorui.Button({ - className:'edui-for-' + cmd.replace('float', '') + cmd2, - title:editor.options.labelMap[cmd.replace('float', '') + cmd2] || editor.getLang("labelMap." + cmd.replace('float', '') + cmd2) || '', - theme:editor.options.theme, - onclick:function () { - editor.execCommand(cmd, cmd2); - } - }); - editorui.buttons[cmd] = ui; - editor.addListener('selectionchange', function (type, causeByUi, uiReady) { - ui.setDisabled(editor.queryCommandState(cmd) == -1); - ui.setChecked(editor.queryCommandValue(cmd) == cmd2 && !uiReady); - }); - return ui; - }; - })(ci) - } - })(p, typeset[p]) - } - - //字体颜色和背景颜色 - for (var i = 0, ci; ci = ['backcolor', 'forecolor'][i++];) { - editorui[ci] = function (cmd) { - return function (editor) { - var ui = new editorui.ColorButton({ - className:'edui-for-' + cmd, - color:'default', - title:editor.options.labelMap[cmd] || editor.getLang("labelMap." + cmd) || '', - editor:editor, - onpickcolor:function (t, color) { - editor.execCommand(cmd, color); - }, - onpicknocolor:function () { - editor.execCommand(cmd, 'default'); - this.setColor('transparent'); - this.color = 'default'; - }, - onbuttonclick:function () { - editor.execCommand(cmd, this.color); - } - }); - editorui.buttons[cmd] = ui; - editor.addListener('selectionchange', function () { - ui.setDisabled(editor.queryCommandState(cmd) == -1); - }); - return ui; - }; - }(ci); - } - - - var dialogBtns = { - noOk:['searchreplace', 'help', 'spechars', 'webapp','preview'], - ok:['attachment', 'anchor', 'link', 'insertimage', 'map', 'gmap', 'insertframe', 'wordimage', - 'insertvideo', 'insertframe', 'edittip', 'edittable', 'edittd', 'scrawl', 'template', 'music', 'background', 'charts'] - }; - - for (var p in dialogBtns) { - (function (type, vals) { - for (var i = 0, ci; ci = vals[i++];) { - //todo opera下存在问题 - if (browser.opera && ci === "searchreplace") { - continue; - } - (function (cmd) { - editorui[cmd] = function (editor, iframeUrl, title) { - iframeUrl = iframeUrl || (editor.options.iframeUrlMap || {})[cmd] || iframeUrlMap[cmd]; - title = editor.options.labelMap[cmd] || editor.getLang("labelMap." + cmd) || ''; - - var dialog; - //没有iframeUrl不创建dialog - if (iframeUrl) { - dialog = new editorui.Dialog(utils.extend({ - iframeUrl:editor.ui.mapUrl(iframeUrl), - editor:editor, - className:'edui-for-' + cmd, - title:title, - holdScroll: cmd === 'insertimage', - fullscreen: /charts|preview/.test(cmd), - closeDialog:editor.getLang("closeDialog") - }, type == 'ok' ? { - buttons:[ - { - className:'edui-okbutton', - label:editor.getLang("ok"), - editor:editor, - onclick:function () { - dialog.close(true); - } - }, - { - className:'edui-cancelbutton', - label:editor.getLang("cancel"), - editor:editor, - onclick:function () { - dialog.close(false); - } - } - ] - } : {})); - - editor.ui._dialogs[cmd + "Dialog"] = dialog; - } - - var ui = new editorui.Button({ - className:'edui-for-' + cmd, - title:title, - onclick:function () { - if (dialog) { - switch (cmd) { - case "wordimage": - var images = editor.execCommand("wordimage"); - if (images && images.length) { - dialog.render(); - dialog.open(); - } - break; - case "scrawl": - if (editor.queryCommandState("scrawl") != -1) { - dialog.render(); - dialog.open(); - } - - break; - default: - dialog.render(); - dialog.open(); - } - } - }, - theme:editor.options.theme, - disabled:(cmd == 'scrawl' && editor.queryCommandState("scrawl") == -1) || ( cmd == 'charts' ) - }); - editorui.buttons[cmd] = ui; - editor.addListener('selectionchange', function () { - //只存在于右键菜单而无工具栏按钮的ui不需要检测状态 - var unNeedCheckState = {'edittable':1}; - if (cmd in unNeedCheckState)return; - - var state = editor.queryCommandState(cmd); - if (ui.getDom()) { - ui.setDisabled(state == -1); + for (var i = 0, ci; ci = btnCmds[i++];) { + ci = ci.toLowerCase(); + editorui[ci] = function (cmd) { + return function (editor) { + var ui = new editorui.Button({ + className: 'edui-for-' + cmd, + title: editor.options.labelMap[cmd] || editor.getLang("labelMap." + cmd) || '', + onclick: function () { + editor.execCommand(cmd); + }, + theme: editor.options.theme, + showText: false + }); + editorui.buttons[cmd] = ui; + editor.addListener('selectionchange', function (type, causeByUi, uiReady) { + var state = editor.queryCommandState(cmd); + if (state == -1) { + ui.setDisabled(true); + ui.setChecked(false); + } else { + if (!uiReady) { + ui.setDisabled(false); ui.setChecked(state); } - - }); - - return ui; - }; - })(ci.toLowerCase()) - } - })(p, dialogBtns[p]); - } - - editorui.snapscreen = function (editor, iframeUrl, title) { - title = editor.options.labelMap['snapscreen'] || editor.getLang("labelMap.snapscreen") || ''; - var ui = new editorui.Button({ - className:'edui-for-snapscreen', - title:title, - onclick:function () { - editor.execCommand("snapscreen"); - }, - theme:editor.options.theme - - }); - editorui.buttons['snapscreen'] = ui; - iframeUrl = iframeUrl || (editor.options.iframeUrlMap || {})["snapscreen"] || iframeUrlMap["snapscreen"]; - if (iframeUrl) { - var dialog = new editorui.Dialog({ - iframeUrl:editor.ui.mapUrl(iframeUrl), - editor:editor, - className:'edui-for-snapscreen', - title:title, - buttons:[ - { - className:'edui-okbutton', - label:editor.getLang("ok"), - editor:editor, - onclick:function () { - dialog.close(true); } - }, - { - className:'edui-cancelbutton', - label:editor.getLang("cancel"), - editor:editor, - onclick:function () { - dialog.close(false); - } - } - ] - - }); - dialog.render(); - editor.ui._dialogs["snapscreenDialog"] = dialog; - } - editor.addListener('selectionchange', function () { - ui.setDisabled(editor.queryCommandState('snapscreen') == -1); - }); - return ui; - }; - - editorui.insertcode = function (editor, list, title) { - list = editor.options['insertcode'] || []; - title = editor.options.labelMap['insertcode'] || editor.getLang("labelMap.insertcode") || ''; - // if (!list.length) return; - var items = []; - utils.each(list,function(key,val){ - items.push({ - label:key, - value:val, - theme:editor.options.theme, - renderLabelHtml:function () { - return '
    ' + (this.label || '') + '
    '; - } - }); - }); - - var ui = new editorui.Combox({ - editor:editor, - items:items, - onselect:function (t, index) { - editor.execCommand('insertcode', this.items[index].value); - }, - onbuttonclick:function () { - this.showPopup(); - }, - title:title, - initValue:title, - className:'edui-for-insertcode', - indexByValue:function (value) { - if (value) { - for (var i = 0, ci; ci = this.items[i]; i++) { - if (ci.value.indexOf(value) != -1) - return i; - } - } - - return -1; - } - }); - editorui.buttons['insertcode'] = ui; - editor.addListener('selectionchange', function (type, causeByUi, uiReady) { - if (!uiReady) { - var state = editor.queryCommandState('insertcode'); - if (state == -1) { - ui.setDisabled(true); - } else { - ui.setDisabled(false); - var value = editor.queryCommandValue('insertcode'); - if(!value){ - ui.setValue(title); - return; - } - //trace:1871 ie下从源码模式切换回来时,字体会带单引号,而且会有逗号 - value && (value = value.replace(/['"]/g, '').split(',')[0]); - ui.setValue(value); - - } - } - - }); - return ui; - }; - editorui.fontfamily = function (editor, list, title) { - - list = editor.options['fontfamily'] || []; - title = editor.options.labelMap['fontfamily'] || editor.getLang("labelMap.fontfamily") || ''; - if (!list.length) return; - for (var i = 0, ci, items = []; ci = list[i]; i++) { - var langLabel = editor.getLang('fontfamily')[ci.name] || ""; - (function (key, val) { - items.push({ - label:key, - value:val, - theme:editor.options.theme, - renderLabelHtml:function () { - return '
    ' + (this.label || '') + '
    '; - } - }); - })(ci.label || langLabel, ci.val) - } - var ui = new editorui.Combox({ - editor:editor, - items:items, - onselect:function (t, index) { - editor.execCommand('FontFamily', this.items[index].value); - }, - onbuttonclick:function () { - this.showPopup(); - }, - title:title, - initValue:title, - className:'edui-for-fontfamily', - indexByValue:function (value) { - if (value) { - for (var i = 0, ci; ci = this.items[i]; i++) { - if (ci.value.indexOf(value) != -1) - return i; - } - } - - return -1; - } - }); - editorui.buttons['fontfamily'] = ui; - editor.addListener('selectionchange', function (type, causeByUi, uiReady) { - if (!uiReady) { - var state = editor.queryCommandState('FontFamily'); - if (state == -1) { - ui.setDisabled(true); - } else { - ui.setDisabled(false); - var value = editor.queryCommandValue('FontFamily'); - //trace:1871 ie下从源码模式切换回来时,字体会带单引号,而且会有逗号 - value && (value = value.replace(/['"]/g, '').split(',')[0]); - ui.setValue(value); - - } - } - - }); - return ui; - }; - - editorui.fontsize = function (editor, list, title) { - title = editor.options.labelMap['fontsize'] || editor.getLang("labelMap.fontsize") || ''; - list = list || editor.options['fontsize'] || []; - if (!list.length) return; - var items = []; - for (var i = 0; i < list.length; i++) { - var size = list[i] + 'px'; - items.push({ - label:size, - value:size, - theme:editor.options.theme, - renderLabelHtml:function () { - return '
    ' + (this.label || '') + '
    '; - } - }); - } - var ui = new editorui.Combox({ - editor:editor, - items:items, - title:title, - initValue:title, - onselect:function (t, index) { - editor.execCommand('FontSize', this.items[index].value); - }, - onbuttonclick:function () { - this.showPopup(); - }, - className:'edui-for-fontsize' - }); - editorui.buttons['fontsize'] = ui; - editor.addListener('selectionchange', function (type, causeByUi, uiReady) { - if (!uiReady) { - var state = editor.queryCommandState('FontSize'); - if (state == -1) { - ui.setDisabled(true); - } else { - ui.setDisabled(false); - ui.setValue(editor.queryCommandValue('FontSize')); - } - } - - }); - return ui; - }; - - editorui.paragraph = function (editor, list, title) { - title = editor.options.labelMap['paragraph'] || editor.getLang("labelMap.paragraph") || ''; - list = editor.options['paragraph'] || []; - if (utils.isEmptyObject(list)) return; - var items = []; - for (var i in list) { - items.push({ - value:i, - label:list[i] || editor.getLang("paragraph")[i], - theme:editor.options.theme, - renderLabelHtml:function () { - return '
    ' + (this.label || '') + '
    '; - } - }) - } - var ui = new editorui.Combox({ - editor:editor, - items:items, - title:title, - initValue:title, - className:'edui-for-paragraph', - onselect:function (t, index) { - editor.execCommand('Paragraph', this.items[index].value); - }, - onbuttonclick:function () { - this.showPopup(); - } - }); - editorui.buttons['paragraph'] = ui; - editor.addListener('selectionchange', function (type, causeByUi, uiReady) { - if (!uiReady) { - var state = editor.queryCommandState('Paragraph'); - if (state == -1) { - ui.setDisabled(true); - } else { - ui.setDisabled(false); - var value = editor.queryCommandValue('Paragraph'); - var index = ui.indexByValue(value); - if (index != -1) { - ui.setValue(value); - } else { - ui.setValue(ui.initValue); - } - } - } - - }); - return ui; - }; - - - //自定义标题 - editorui.customstyle = function (editor) { - var list = editor.options['customstyle'] || [], - title = editor.options.labelMap['customstyle'] || editor.getLang("labelMap.customstyle") || ''; - if (!list.length)return; - var langCs = editor.getLang('customstyle'); - for (var i = 0, items = [], t; t = list[i++];) { - (function (t) { - var ck = {}; - ck.label = t.label ? t.label : langCs[t.name]; - ck.style = t.style; - ck.className = t.className; - ck.tag = t.tag; - items.push({ - label:ck.label, - value:ck, - theme:editor.options.theme, - renderLabelHtml:function () { - return '
    ' + '<' + ck.tag + ' ' + (ck.className ? ' class="' + ck.className + '"' : "") - + (ck.style ? ' style="' + ck.style + '"' : "") + '>' + ck.label + "<\/" + ck.tag + ">" - + '
    '; - } - }); - })(t); - } - - var ui = new editorui.Combox({ - editor:editor, - items:items, - title:title, - initValue:title, - className:'edui-for-customstyle', - onselect:function (t, index) { - editor.execCommand('customstyle', this.items[index].value); - }, - onbuttonclick:function () { - this.showPopup(); - }, - indexByValue:function (value) { - for (var i = 0, ti; ti = this.items[i++];) { - if (ti.label == value) { - return i - 1 - } - } - return -1; - } - }); - editorui.buttons['customstyle'] = ui; - editor.addListener('selectionchange', function (type, causeByUi, uiReady) { - if (!uiReady) { - var state = editor.queryCommandState('customstyle'); - if (state == -1) { - ui.setDisabled(true); - } else { - ui.setDisabled(false); - var value = editor.queryCommandValue('customstyle'); - var index = ui.indexByValue(value); - if (index != -1) { - ui.setValue(value); - } else { - ui.setValue(ui.initValue); - } - } - } - - }); - return ui; - }; - editorui.inserttable = function (editor, iframeUrl, title) { - title = editor.options.labelMap['inserttable'] || editor.getLang("labelMap.inserttable") || ''; - var ui = new editorui.TableButton({ - editor:editor, - title:title, - className:'edui-for-inserttable', - onpicktable:function (t, numCols, numRows) { - editor.execCommand('InsertTable', {numRows:numRows, numCols:numCols, border:1}); - }, - onbuttonclick:function () { - this.showPopup(); - } - }); - editorui.buttons['inserttable'] = ui; - editor.addListener('selectionchange', function () { - ui.setDisabled(editor.queryCommandState('inserttable') == -1); - }); - return ui; - }; - - editorui.lineheight = function (editor) { - var val = editor.options.lineheight || []; - if (!val.length)return; - for (var i = 0, ci, items = []; ci = val[i++];) { - items.push({ - //todo:写死了 - label:ci, - value:ci, - theme:editor.options.theme, - onclick:function () { - editor.execCommand("lineheight", this.value); - } - }) - } - var ui = new editorui.MenuButton({ - editor:editor, - className:'edui-for-lineheight', - title:editor.options.labelMap['lineheight'] || editor.getLang("labelMap.lineheight") || '', - items:items, - onbuttonclick:function () { - var value = editor.queryCommandValue('LineHeight') || this.value; - editor.execCommand("LineHeight", value); - } - }); - editorui.buttons['lineheight'] = ui; - editor.addListener('selectionchange', function () { - var state = editor.queryCommandState('LineHeight'); - if (state == -1) { - ui.setDisabled(true); - } else { - ui.setDisabled(false); - var value = editor.queryCommandValue('LineHeight'); - value && ui.setValue((value + '').replace(/cm/, '')); - ui.setChecked(state) - } - }); - return ui; - }; - - var rowspacings = ['top', 'bottom']; - for (var r = 0, ri; ri = rowspacings[r++];) { - (function (cmd) { - editorui['rowspacing' + cmd] = function (editor) { - var val = editor.options['rowspacing' + cmd] || []; - if (!val.length) return null; - for (var i = 0, ci, items = []; ci = val[i++];) { - items.push({ - label:ci, - value:ci, - theme:editor.options.theme, - onclick:function () { - editor.execCommand("rowspacing", this.value, cmd); - } - }) - } - var ui = new editorui.MenuButton({ - editor:editor, - className:'edui-for-rowspacing' + cmd, - title:editor.options.labelMap['rowspacing' + cmd] || editor.getLang("labelMap.rowspacing" + cmd) || '', - items:items, - onbuttonclick:function () { - var value = editor.queryCommandValue('rowspacing', cmd) || this.value; - editor.execCommand("rowspacing", value, cmd); - } - }); - editorui.buttons[cmd] = ui; - editor.addListener('selectionchange', function () { - var state = editor.queryCommandState('rowspacing', cmd); - if (state == -1) { - ui.setDisabled(true); - } else { - ui.setDisabled(false); - var value = editor.queryCommandValue('rowspacing', cmd); - value && ui.setValue((value + '').replace(/%/, '')); - ui.setChecked(state) - } - }); - return ui; - } - })(ri) - } - //有序,无序列表 - var lists = ['insertorderedlist', 'insertunorderedlist']; - for (var l = 0, cl; cl = lists[l++];) { - (function (cmd) { - editorui[cmd] = function (editor) { - var vals = editor.options[cmd], - _onMenuClick = function () { - editor.execCommand(cmd, this.value); - }, items = []; - for (var i in vals) { - items.push({ - label:vals[i] || editor.getLang()[cmd][i] || "", - value:i, - theme:editor.options.theme, - onclick:_onMenuClick - }) - } - var ui = new editorui.MenuButton({ - editor:editor, - className:'edui-for-' + cmd, - title:editor.getLang("labelMap." + cmd) || '', - 'items':items, - onbuttonclick:function () { - var value = editor.queryCommandValue(cmd) || this.value; - editor.execCommand(cmd, value); - } - }); - editorui.buttons[cmd] = ui; - editor.addListener('selectionchange', function () { - var state = editor.queryCommandState(cmd); - if (state == -1) { - ui.setDisabled(true); - } else { - ui.setDisabled(false); - var value = editor.queryCommandValue(cmd); - ui.setValue(value); - ui.setChecked(state) - } - }); - return ui; - }; - })(cl) - } - - editorui.fullscreen = function (editor, title) { - title = editor.options.labelMap['fullscreen'] || editor.getLang("labelMap.fullscreen") || ''; - var ui = new editorui.Button({ - className:'edui-for-fullscreen', - title:title, - theme:editor.options.theme, - onclick:function () { - if (editor.ui) { - editor.ui.setFullScreen(!editor.ui.isFullScreen()); - } - this.setChecked(editor.ui.isFullScreen()); - } - }); - editorui.buttons['fullscreen'] = ui; - editor.addListener('selectionchange', function () { - var state = editor.queryCommandState('fullscreen'); - ui.setDisabled(state == -1); - ui.setChecked(editor.ui.isFullScreen()); - }); - return ui; - }; - - // 表情 - editorui["emotion"] = function (editor, iframeUrl) { - var cmd = "emotion"; - var ui = new editorui.MultiMenuPop({ - title:editor.options.labelMap[cmd] || editor.getLang("labelMap." + cmd + "") || '', - editor:editor, - className:'edui-for-' + cmd, - iframeUrl:editor.ui.mapUrl(iframeUrl || (editor.options.iframeUrlMap || {})[cmd] || iframeUrlMap[cmd]) - }); - editorui.buttons[cmd] = ui; - - editor.addListener('selectionchange', function () { - ui.setDisabled(editor.queryCommandState(cmd) == -1) - }); - return ui; - }; - - editorui.autotypeset = function (editor) { - var ui = new editorui.AutoTypeSetButton({ - editor:editor, - title:editor.options.labelMap['autotypeset'] || editor.getLang("labelMap.autotypeset") || '', - className:'edui-for-autotypeset', - onbuttonclick:function () { - editor.execCommand('autotypeset') - } - }); - editorui.buttons['autotypeset'] = ui; - editor.addListener('selectionchange', function () { - ui.setDisabled(editor.queryCommandState('autotypeset') == -1); - }); - return ui; - }; - - /* 简单上传插件 */ - editorui["simpleupload"] = function (editor) { - var name = 'simpleupload', - ui = new editorui.Button({ - className:'edui-for-' + name, - title:editor.options.labelMap[name] || editor.getLang("labelMap." + name) || '', - onclick:function () {}, - theme:editor.options.theme, - showText:false - }); - editorui.buttons[name] = ui; - editor.addListener('ready', function() { - var b = ui.getDom('body'), - iconSpan = b.children[0]; - editor.fireEvent('simpleuploadbtnready', iconSpan); - }); - editor.addListener('selectionchange', function (type, causeByUi, uiReady) { - var state = editor.queryCommandState(name); - if (state == -1) { - ui.setDisabled(true); - ui.setChecked(false); - } else { - if (!uiReady) { - ui.setDisabled(false); - ui.setChecked(state); - } - } - }); - return ui; - }; - -})(); - - -// adapter/editor.js -///import core -///commands 全屏 -///commandsName FullScreen -///commandsTitle 全屏 -(function () { - var utils = baidu.editor.utils, - uiUtils = baidu.editor.ui.uiUtils, - UIBase = baidu.editor.ui.UIBase, - domUtils = baidu.editor.dom.domUtils; - var nodeStack = []; - - function EditorUI(options) { - this.initOptions(options); - this.initEditorUI(); - } - - EditorUI.prototype = { - uiName:'editor', - initEditorUI:function () { - this.editor.ui = this; - this._dialogs = {}; - this.initUIBase(); - this._initToolbars(); - var editor = this.editor, - me = this; - - editor.addListener('ready', function () { - //提供getDialog方法 - editor.getDialog = function (name) { - return editor.ui._dialogs[name + "Dialog"]; - }; - domUtils.on(editor.window, 'scroll', function (evt) { - baidu.editor.ui.Popup.postHide(evt); - }); - //提供编辑器实时宽高(全屏时宽高不变化) - editor.ui._actualFrameWidth = editor.options.initialFrameWidth; - - UE.browser.ie && UE.browser.version === 6 && editor.container.ownerDocument.execCommand("BackgroundImageCache", false, true); - - //display bottom-bar label based on config - if (editor.options.elementPathEnabled) { - editor.ui.getDom('elementpath').innerHTML = '
    ' + editor.getLang("elementPathTip") + ':
    '; - } - if (editor.options.wordCount) { - function countFn() { - setCount(editor,me); - domUtils.un(editor.document, "click", arguments.callee); - } - domUtils.on(editor.document, "click", countFn); - editor.ui.getDom('wordcount').innerHTML = editor.getLang("wordCountTip"); - } - editor.ui._scale(); - if (editor.options.scaleEnabled) { - if (editor.autoHeightEnabled) { - editor.disableAutoHeight(); - } - me.enableScale(); - } else { - me.disableScale(); - } - if (!editor.options.elementPathEnabled && !editor.options.wordCount && !editor.options.scaleEnabled) { - editor.ui.getDom('elementpath').style.display = "none"; - editor.ui.getDom('wordcount').style.display = "none"; - editor.ui.getDom('scale').style.display = "none"; - } - - if (!editor.selection.isFocus())return; - editor.fireEvent('selectionchange', false, true); - - - }); - - editor.addListener('mousedown', function (t, evt) { - var el = evt.target || evt.srcElement; - baidu.editor.ui.Popup.postHide(evt, el); - baidu.editor.ui.ShortCutMenu.postHide(evt); - - }); - editor.addListener("delcells", function () { - if (UE.ui['edittip']) { - new UE.ui['edittip'](editor); - } - editor.getDialog('edittip').open(); - }); - - var pastePop, isPaste = false, timer; - editor.addListener("afterpaste", function () { - if(editor.queryCommandState('pasteplain')) - return; - if(baidu.editor.ui.PastePicker){ - pastePop = new baidu.editor.ui.Popup({ - content:new baidu.editor.ui.PastePicker({editor:editor}), - editor:editor, - className:'edui-wordpastepop' }); - pastePop.render(); + return ui; + }; + }(ci); + } + + //清除文档 + editorui.cleardoc = function (editor) { + var ui = new editorui.Button({ + className: 'edui-for-cleardoc', + title: editor.options.labelMap.cleardoc || editor.getLang("labelMap.cleardoc") || '', + theme: editor.options.theme, + onclick: function () { + if (confirm(editor.getLang("confirmClear"))) { + editor.execCommand('cleardoc'); + } } - isPaste = true; + }); + editorui.buttons["cleardoc"] = ui; + editor.addListener('selectionchange', function () { + ui.setDisabled(editor.queryCommandState('cleardoc') == -1); + }); + return ui; + }; + + //排版,图片排版,文字方向 + var typeset = { + 'justify': ['left', 'right', 'center', 'justify'], + 'imagefloat': ['none', 'left', 'center', 'right'], + 'directionality': ['ltr', 'rtl'] + }; + + for (var p in typeset) { + + (function (cmd, val) { + for (var i = 0, ci; ci = val[i++];) { + (function (cmd2) { + editorui[cmd.replace('float', '') + cmd2] = function (editor) { + var ui = new editorui.Button({ + className: 'edui-for-' + cmd.replace('float', '') + cmd2, + title: editor.options.labelMap[cmd.replace('float', '') + cmd2] || editor.getLang("labelMap." + cmd.replace('float', '') + cmd2) || '', + theme: editor.options.theme, + onclick: function () { + editor.execCommand(cmd, cmd2); + } + }); + editorui.buttons[cmd] = ui; + editor.addListener('selectionchange', function (type, causeByUi, uiReady) { + ui.setDisabled(editor.queryCommandState(cmd) == -1); + ui.setChecked(editor.queryCommandValue(cmd) == cmd2 && !uiReady); + }); + return ui; + }; + })(ci) + } + })(p, typeset[p]) + } + + //字体颜色和背景颜色 + for (var i = 0, ci; ci = ['backcolor', 'forecolor'][i++];) { + editorui[ci] = function (cmd) { + return function (editor) { + var ui = new editorui.ColorButton({ + className: 'edui-for-' + cmd, + color: 'default', + title: editor.options.labelMap[cmd] || editor.getLang("labelMap." + cmd) || '', + editor: editor, + onpickcolor: function (t, color) { + editor.execCommand(cmd, color); + }, + onpicknocolor: function () { + editor.execCommand(cmd, 'default'); + this.setColor('transparent'); + this.color = 'default'; + }, + onbuttonclick: function () { + editor.execCommand(cmd, this.color); + } + }); + editorui.buttons[cmd] = ui; + editor.addListener('selectionchange', function () { + ui.setDisabled(editor.queryCommandState(cmd) == -1); + }); + return ui; + }; + }(ci); + } + + + var dialogBtns = { + noOk: ['searchreplace', 'help', 'spechars', 'webapp', 'preview'], + ok: ['attachment', 'anchor', 'link', 'insertimage', 'map', 'gmap', 'insertframe', 'wordimage', + 'insertvideo', 'insertframe', 'edittip', 'edittable', 'edittd', 'scrawl', 'template', 'music', 'background', 'charts'] + }; + + for (var p in dialogBtns) { + (function (type, vals) { + for (var i = 0, ci; ci = vals[i++];) { + //todo opera下存在问题 + if (browser.opera && ci === "searchreplace") { + continue; + } + (function (cmd) { + editorui[cmd] = function (editor, iframeUrl, title) { + iframeUrl = iframeUrl || (editor.options.iframeUrlMap || {})[cmd] || iframeUrlMap[cmd]; + title = editor.options.labelMap[cmd] || editor.getLang("labelMap." + cmd) || ''; + + var dialog; + //没有iframeUrl不创建dialog + if (iframeUrl) { + dialog = new editorui.Dialog(utils.extend({ + iframeUrl: editor.ui.mapUrl(iframeUrl), + editor: editor, + className: 'edui-for-' + cmd, + title: title, + holdScroll: cmd === 'insertimage', + fullscreen: /charts|preview/.test(cmd), + closeDialog: editor.getLang("closeDialog") + }, type == 'ok' ? { + buttons: [ + { + className: 'edui-okbutton', + label: editor.getLang("ok"), + editor: editor, + onclick: function () { + dialog.close(true); + } + }, + { + className: 'edui-cancelbutton', + label: editor.getLang("cancel"), + editor: editor, + onclick: function () { + dialog.close(false); + } + } + ] + } : {})); + + editor.ui._dialogs[cmd + "Dialog"] = dialog; + } + + var ui = new editorui.Button({ + className: 'edui-for-' + cmd, + title: title, + onclick: function () { + if (dialog) { + switch (cmd) { + case "wordimage": + var images = editor.execCommand("wordimage"); + if (images && images.length) { + dialog.render(); + dialog.open(); + } + break; + case "scrawl": + if (editor.queryCommandState("scrawl") != -1) { + dialog.render(); + dialog.open(); + } + + break; + default: + dialog.render(); + dialog.open(); + } + } + }, + theme: editor.options.theme, + disabled: (cmd == 'scrawl' && editor.queryCommandState("scrawl") == -1) || (cmd == 'charts') + }); + editorui.buttons[cmd] = ui; + editor.addListener('selectionchange', function () { + //只存在于右键菜单而无工具栏按钮的ui不需要检测状态 + var unNeedCheckState = { 'edittable': 1 }; + if (cmd in unNeedCheckState) return; + + var state = editor.queryCommandState(cmd); + if (ui.getDom()) { + ui.setDisabled(state == -1); + ui.setChecked(state); + } + + }); + + return ui; + }; + })(ci.toLowerCase()) + } + })(p, dialogBtns[p]); + } + + editorui.snapscreen = function (editor, iframeUrl, title) { + title = editor.options.labelMap['snapscreen'] || editor.getLang("labelMap.snapscreen") || ''; + var ui = new editorui.Button({ + className: 'edui-for-snapscreen', + title: title, + onclick: function () { + editor.execCommand("snapscreen"); + }, + theme: editor.options.theme + + }); + editorui.buttons['snapscreen'] = ui; + iframeUrl = iframeUrl || (editor.options.iframeUrlMap || {})["snapscreen"] || iframeUrlMap["snapscreen"]; + if (iframeUrl) { + var dialog = new editorui.Dialog({ + iframeUrl: editor.ui.mapUrl(iframeUrl), + editor: editor, + className: 'edui-for-snapscreen', + title: title, + buttons: [ + { + className: 'edui-okbutton', + label: editor.getLang("ok"), + editor: editor, + onclick: function () { + dialog.close(true); + } + }, + { + className: 'edui-cancelbutton', + label: editor.getLang("cancel"), + editor: editor, + onclick: function () { + dialog.close(false); + } + } + ] + + }); + dialog.render(); + editor.ui._dialogs["snapscreenDialog"] = dialog; + } + editor.addListener('selectionchange', function () { + ui.setDisabled(editor.queryCommandState('snapscreen') == -1); + }); + return ui; + }; + + editorui.insertcode = function (editor, list, title) { + list = editor.options['insertcode'] || []; + title = editor.options.labelMap['insertcode'] || editor.getLang("labelMap.insertcode") || ''; + // if (!list.length) return; + var items = []; + utils.each(list, function (key, val) { + items.push({ + label: key, + value: val, + theme: editor.options.theme, + renderLabelHtml: function () { + return '
    ' + (this.label || '') + '
    '; + } + }); }); - editor.addListener("afterinserthtml", function () { - clearTimeout(timer); - timer = setTimeout(function () { - if (pastePop && (isPaste || editor.ui._isTransfer)) { - if(pastePop.isHidden()){ - var span = domUtils.createElement(editor.document, 'span', { - 'style':"line-height:0px;", - 'innerHTML':'\ufeff' - }), - range = editor.selection.getRange(); - range.insertNode(span); - var tmp= getDomNode(span, 'firstChild', 'previousSibling'); - tmp && pastePop.showAnchor(tmp.nodeType == 3 ? tmp.parentNode : tmp); - domUtils.remove(span); - }else{ - pastePop.show(); + var ui = new editorui.Combox({ + editor: editor, + items: items, + onselect: function (t, index) { + editor.execCommand('insertcode', this.items[index].value); + }, + onbuttonclick: function () { + this.showPopup(); + }, + title: title, + initValue: title, + className: 'edui-for-insertcode', + indexByValue: function (value) { + if (value) { + for (var i = 0, ci; ci = this.items[i]; i++) { + if (ci.value.indexOf(value) != -1) + return i; } - delete editor.ui._isTransfer; - isPaste = false; } - }, 200) - }); - editor.addListener('contextmenu', function (t, evt) { - baidu.editor.ui.Popup.postHide(evt); - }); - editor.addListener('keydown', function (t, evt) { - if (pastePop) pastePop.dispose(evt); - var keyCode = evt.keyCode || evt.which; - if(evt.altKey&&keyCode==90){ - UE.ui.buttons['fullscreen'].onclick(); + + return -1; } }); - editor.addListener('wordcount', function (type) { - setCount(this,me); + editorui.buttons['insertcode'] = ui; + editor.addListener('selectionchange', function (type, causeByUi, uiReady) { + if (!uiReady) { + var state = editor.queryCommandState('insertcode'); + if (state == -1) { + ui.setDisabled(true); + } else { + ui.setDisabled(false); + var value = editor.queryCommandValue('insertcode'); + if (!value) { + ui.setValue(title); + return; + } + //trace:1871 ie下从源码模式切换回来时,字体会带单引号,而且会有逗号 + value && (value = value.replace(/['"]/g, '').split(',')[0]); + ui.setValue(value); + + } + } + }); - function setCount(editor,ui) { - editor.setOpt({ - wordCount:true, - maximumWords:10000, - wordCountMsg:editor.options.wordCountMsg || editor.getLang("wordCountMsg"), - wordOverFlowMsg:editor.options.wordOverFlowMsg || editor.getLang("wordOverFlowMsg") - }); - var opt = editor.options, - max = opt.maximumWords, - msg = opt.wordCountMsg , - errMsg = opt.wordOverFlowMsg, - countDom = ui.getDom('wordcount'); - if (!opt.wordCount) { - return; - } - var count = editor.getContentLength(true); - if (count > max) { - countDom.innerHTML = errMsg; - editor.fireEvent("wordcountoverflow"); - } else { - countDom.innerHTML = msg.replace("{#leave}", max - count).replace("{#count}", count); - } + return ui; + }; + editorui.fontfamily = function (editor, list, title) { + + list = editor.options['fontfamily'] || []; + title = editor.options.labelMap['fontfamily'] || editor.getLang("labelMap.fontfamily") || ''; + if (!list.length) return; + for (var i = 0, ci, items = []; ci = list[i]; i++) { + var langLabel = editor.getLang('fontfamily')[ci.name] || ""; + (function (key, val) { + items.push({ + label: key, + value: val, + theme: editor.options.theme, + renderLabelHtml: function () { + return '
    ' + (this.label || '') + '
    '; + } + }); + })(ci.label || langLabel, ci.val) } + var ui = new editorui.Combox({ + editor: editor, + items: items, + onselect: function (t, index) { + editor.execCommand('FontFamily', this.items[index].value); + }, + onbuttonclick: function () { + this.showPopup(); + }, + title: title, + initValue: title, + className: 'edui-for-fontfamily', + indexByValue: function (value) { + if (value) { + for (var i = 0, ci; ci = this.items[i]; i++) { + if (ci.value.indexOf(value) != -1) + return i; + } + } + + return -1; + } + }); + editorui.buttons['fontfamily'] = ui; + editor.addListener('selectionchange', function (type, causeByUi, uiReady) { + if (!uiReady) { + var state = editor.queryCommandState('FontFamily'); + if (state == -1) { + ui.setDisabled(true); + } else { + ui.setDisabled(false); + var value = editor.queryCommandValue('FontFamily'); + //trace:1871 ie下从源码模式切换回来时,字体会带单引号,而且会有逗号 + value && (value = value.replace(/['"]/g, '').split(',')[0]); + ui.setValue(value); + + } + } + + }); + return ui; + }; + + editorui.fontsize = function (editor, list, title) { + title = editor.options.labelMap['fontsize'] || editor.getLang("labelMap.fontsize") || ''; + list = list || editor.options['fontsize'] || []; + if (!list.length) return; + var items = []; + for (var i = 0; i < list.length; i++) { + var size = list[i] + 'px'; + items.push({ + label: size, + value: size, + theme: editor.options.theme, + renderLabelHtml: function () { + return '
    ' + (this.label || '') + '
    '; + } + }); + } + var ui = new editorui.Combox({ + editor: editor, + items: items, + title: title, + initValue: title, + onselect: function (t, index) { + editor.execCommand('FontSize', this.items[index].value); + }, + onbuttonclick: function () { + this.showPopup(); + }, + className: 'edui-for-fontsize' + }); + editorui.buttons['fontsize'] = ui; + editor.addListener('selectionchange', function (type, causeByUi, uiReady) { + if (!uiReady) { + var state = editor.queryCommandState('FontSize'); + if (state == -1) { + ui.setDisabled(true); + } else { + ui.setDisabled(false); + ui.setValue(editor.queryCommandValue('FontSize')); + } + } + + }); + return ui; + }; + + editorui.paragraph = function (editor, list, title) { + title = editor.options.labelMap['paragraph'] || editor.getLang("labelMap.paragraph") || ''; + list = editor.options['paragraph'] || []; + if (utils.isEmptyObject(list)) return; + var items = []; + for (var i in list) { + items.push({ + value: i, + label: list[i] || editor.getLang("paragraph")[i], + theme: editor.options.theme, + renderLabelHtml: function () { + return '
    ' + (this.label || '') + '
    '; + } + }) + } + var ui = new editorui.Combox({ + editor: editor, + items: items, + title: title, + initValue: title, + className: 'edui-for-paragraph', + onselect: function (t, index) { + editor.execCommand('Paragraph', this.items[index].value); + }, + onbuttonclick: function () { + this.showPopup(); + } + }); + editorui.buttons['paragraph'] = ui; + editor.addListener('selectionchange', function (type, causeByUi, uiReady) { + if (!uiReady) { + var state = editor.queryCommandState('Paragraph'); + if (state == -1) { + ui.setDisabled(true); + } else { + ui.setDisabled(false); + var value = editor.queryCommandValue('Paragraph'); + var index = ui.indexByValue(value); + if (index != -1) { + ui.setValue(value); + } else { + ui.setValue(ui.initValue); + } + } + } + + }); + return ui; + }; + + + //自定义标题 + editorui.customstyle = function (editor) { + var list = editor.options['customstyle'] || [], + title = editor.options.labelMap['customstyle'] || editor.getLang("labelMap.customstyle") || ''; + if (!list.length) return; + var langCs = editor.getLang('customstyle'); + for (var i = 0, items = [], t; t = list[i++];) { + (function (t) { + var ck = {}; + ck.label = t.label ? t.label : langCs[t.name]; + ck.style = t.style; + ck.className = t.className; + ck.tag = t.tag; + items.push({ + label: ck.label, + value: ck, + theme: editor.options.theme, + renderLabelHtml: function () { + return '
    ' + '<' + ck.tag + ' ' + (ck.className ? ' class="' + ck.className + '"' : "") + + (ck.style ? ' style="' + ck.style + '"' : "") + '>' + ck.label + "<\/" + ck.tag + ">" + + '
    '; + } + }); + })(t); + } + + var ui = new editorui.Combox({ + editor: editor, + items: items, + title: title, + initValue: title, + className: 'edui-for-customstyle', + onselect: function (t, index) { + editor.execCommand('customstyle', this.items[index].value); + }, + onbuttonclick: function () { + this.showPopup(); + }, + indexByValue: function (value) { + for (var i = 0, ti; ti = this.items[i++];) { + if (ti.label == value) { + return i - 1 + } + } + return -1; + } + }); + editorui.buttons['customstyle'] = ui; + editor.addListener('selectionchange', function (type, causeByUi, uiReady) { + if (!uiReady) { + var state = editor.queryCommandState('customstyle'); + if (state == -1) { + ui.setDisabled(true); + } else { + ui.setDisabled(false); + var value = editor.queryCommandValue('customstyle'); + var index = ui.indexByValue(value); + if (index != -1) { + ui.setValue(value); + } else { + ui.setValue(ui.initValue); + } + } + } + + }); + return ui; + }; + editorui.inserttable = function (editor, iframeUrl, title) { + title = editor.options.labelMap['inserttable'] || editor.getLang("labelMap.inserttable") || ''; + var ui = new editorui.TableButton({ + editor: editor, + title: title, + className: 'edui-for-inserttable', + onpicktable: function (t, numCols, numRows) { + editor.execCommand('InsertTable', { numRows: numRows, numCols: numCols, border: 1 }); + }, + onbuttonclick: function () { + this.showPopup(); + } + }); + editorui.buttons['inserttable'] = ui; + editor.addListener('selectionchange', function () { + ui.setDisabled(editor.queryCommandState('inserttable') == -1); + }); + return ui; + }; + + editorui.lineheight = function (editor) { + var val = editor.options.lineheight || []; + if (!val.length) return; + for (var i = 0, ci, items = []; ci = val[i++];) { + items.push({ + //todo:写死了 + label: ci, + value: ci, + theme: editor.options.theme, + onclick: function () { + editor.execCommand("lineheight", this.value); + } + }) + } + var ui = new editorui.MenuButton({ + editor: editor, + className: 'edui-for-lineheight', + title: editor.options.labelMap['lineheight'] || editor.getLang("labelMap.lineheight") || '', + items: items, + onbuttonclick: function () { + var value = editor.queryCommandValue('LineHeight') || this.value; + editor.execCommand("LineHeight", value); + } + }); + editorui.buttons['lineheight'] = ui; + editor.addListener('selectionchange', function () { + var state = editor.queryCommandState('LineHeight'); + if (state == -1) { + ui.setDisabled(true); + } else { + ui.setDisabled(false); + var value = editor.queryCommandValue('LineHeight'); + value && ui.setValue((value + '').replace(/cm/, '')); + ui.setChecked(state) + } + }); + return ui; + }; + + var rowspacings = ['top', 'bottom']; + for (var r = 0, ri; ri = rowspacings[r++];) { + (function (cmd) { + editorui['rowspacing' + cmd] = function (editor) { + var val = editor.options['rowspacing' + cmd] || []; + if (!val.length) return null; + for (var i = 0, ci, items = []; ci = val[i++];) { + items.push({ + label: ci, + value: ci, + theme: editor.options.theme, + onclick: function () { + editor.execCommand("rowspacing", this.value, cmd); + } + }) + } + var ui = new editorui.MenuButton({ + editor: editor, + className: 'edui-for-rowspacing' + cmd, + title: editor.options.labelMap['rowspacing' + cmd] || editor.getLang("labelMap.rowspacing" + cmd) || '', + items: items, + onbuttonclick: function () { + var value = editor.queryCommandValue('rowspacing', cmd) || this.value; + editor.execCommand("rowspacing", value, cmd); + } + }); + editorui.buttons[cmd] = ui; + editor.addListener('selectionchange', function () { + var state = editor.queryCommandState('rowspacing', cmd); + if (state == -1) { + ui.setDisabled(true); + } else { + ui.setDisabled(false); + var value = editor.queryCommandValue('rowspacing', cmd); + value && ui.setValue((value + '').replace(/%/, '')); + ui.setChecked(state) + } + }); + return ui; + } + })(ri) + } + //有序,无序列表 + var lists = ['insertorderedlist', 'insertunorderedlist']; + for (var l = 0, cl; cl = lists[l++];) { + (function (cmd) { + editorui[cmd] = function (editor) { + var vals = editor.options[cmd], + _onMenuClick = function () { + editor.execCommand(cmd, this.value); + }, items = []; + for (var i in vals) { + items.push({ + label: vals[i] || editor.getLang()[cmd][i] || "", + value: i, + theme: editor.options.theme, + onclick: _onMenuClick + }) + } + var ui = new editorui.MenuButton({ + editor: editor, + className: 'edui-for-' + cmd, + title: editor.getLang("labelMap." + cmd) || '', + 'items': items, + onbuttonclick: function () { + var value = editor.queryCommandValue(cmd) || this.value; + editor.execCommand(cmd, value); + } + }); + editorui.buttons[cmd] = ui; + editor.addListener('selectionchange', function () { + var state = editor.queryCommandState(cmd); + if (state == -1) { + ui.setDisabled(true); + } else { + ui.setDisabled(false); + var value = editor.queryCommandValue(cmd); + ui.setValue(value); + ui.setChecked(state) + } + }); + return ui; + }; + })(cl) + } + + editorui.fullscreen = function (editor, title) { + title = editor.options.labelMap['fullscreen'] || editor.getLang("labelMap.fullscreen") || ''; + var ui = new editorui.Button({ + className: 'edui-for-fullscreen', + title: title, + theme: editor.options.theme, + onclick: function () { + if (editor.ui) { + editor.ui.setFullScreen(!editor.ui.isFullScreen()); + } + this.setChecked(editor.ui.isFullScreen()); + } + }); + editorui.buttons['fullscreen'] = ui; + editor.addListener('selectionchange', function () { + var state = editor.queryCommandState('fullscreen'); + ui.setDisabled(state == -1); + ui.setChecked(editor.ui.isFullScreen()); + }); + return ui; + }; + + // 表情 + editorui["emotion"] = function (editor, iframeUrl) { + var cmd = "emotion"; + var ui = new editorui.MultiMenuPop({ + title: editor.options.labelMap[cmd] || editor.getLang("labelMap." + cmd + "") || '', + editor: editor, + className: 'edui-for-' + cmd, + iframeUrl: editor.ui.mapUrl(iframeUrl || (editor.options.iframeUrlMap || {})[cmd] || iframeUrlMap[cmd]) + }); + editorui.buttons[cmd] = ui; editor.addListener('selectionchange', function () { - if (editor.options.elementPathEnabled) { - me[(editor.queryCommandState('elementpath') == -1 ? 'dis' : 'en') + 'ableElementPath']() - } - if (editor.options.scaleEnabled) { - me[(editor.queryCommandState('scale') == -1 ? 'dis' : 'en') + 'ableScale'](); + ui.setDisabled(editor.queryCommandState(cmd) == -1) + }); + return ui; + }; + editorui.autotypeset = function (editor) { + var ui = new editorui.AutoTypeSetButton({ + editor: editor, + title: editor.options.labelMap['autotypeset'] || editor.getLang("labelMap.autotypeset") || '', + className: 'edui-for-autotypeset', + onbuttonclick: function () { + editor.execCommand('autotypeset') } }); - var popup = new baidu.editor.ui.Popup({ - editor:editor, - content:'', - className:'edui-bubble', - _onEditButtonClick:function () { - this.hide(); - editor.ui._dialogs.linkDialog.open(); - }, - _onImgEditButtonClick:function (name) { - this.hide(); - editor.ui._dialogs[name] && editor.ui._dialogs[name].open(); + editorui.buttons['autotypeset'] = ui; + editor.addListener('selectionchange', function () { + ui.setDisabled(editor.queryCommandState('autotypeset') == -1); + }); + return ui; + }; - }, - _onImgSetFloat:function (value) { - this.hide(); - editor.execCommand("imagefloat", value); + /* 简单上传插件 */ + editorui["simpleupload"] = function (editor) { + var name = 'simpleupload', + ui = new editorui.Button({ + className: 'edui-for-' + name, + title: editor.options.labelMap[name] || editor.getLang("labelMap." + name) || '', + onclick: function () { }, + theme: editor.options.theme, + showText: false + }); + editorui.buttons[name] = ui; + editor.addListener('ready', function () { + var b = ui.getDom('body'), + iconSpan = b.children[0]; + editor.fireEvent('simpleuploadbtnready', iconSpan); + }); + editor.addListener('selectionchange', function (type, causeByUi, uiReady) { + var state = editor.queryCommandState(name); + if (state == -1) { + ui.setDisabled(true); + ui.setChecked(false); + } else { + if (!uiReady) { + ui.setDisabled(false); + ui.setChecked(state); + } + } + }); + return ui; + }; - }, - _setIframeAlign:function (value) { - var frame = popup.anchorEl; - var newFrame = frame.cloneNode(true); - switch (value) { - case -2: - newFrame.setAttribute("align", ""); - break; - case -1: - newFrame.setAttribute("align", "left"); - break; - case 1: - newFrame.setAttribute("align", "right"); - break; + })(); + + + // adapter/editor.js + ///import core + ///commands 全屏 + ///commandsName FullScreen + ///commandsTitle 全屏 + (function () { + var utils = baidu.editor.utils, + uiUtils = baidu.editor.ui.uiUtils, + UIBase = baidu.editor.ui.UIBase, + domUtils = baidu.editor.dom.domUtils; + var nodeStack = []; + + function EditorUI(options) { + this.initOptions(options); + this.initEditorUI(); + } + + EditorUI.prototype = { + uiName: 'editor', + initEditorUI: function () { + this.editor.ui = this; + this._dialogs = {}; + this.initUIBase(); + this._initToolbars(); + var editor = this.editor, + me = this; + + editor.addListener('ready', function () { + //提供getDialog方法 + editor.getDialog = function (name) { + return editor.ui._dialogs[name + "Dialog"]; + }; + domUtils.on(editor.window, 'scroll', function (evt) { + baidu.editor.ui.Popup.postHide(evt); + }); + //提供编辑器实时宽高(全屏时宽高不变化) + editor.ui._actualFrameWidth = editor.options.initialFrameWidth; + + UE.browser.ie && UE.browser.version === 6 && editor.container.ownerDocument.execCommand("BackgroundImageCache", false, true); + + //display bottom-bar label based on config + if (editor.options.elementPathEnabled) { + editor.ui.getDom('elementpath').innerHTML = '
    ' + editor.getLang("elementPathTip") + ':
    '; } - frame.parentNode.insertBefore(newFrame, frame); - domUtils.remove(frame); - popup.anchorEl = newFrame; - popup.showAnchor(popup.anchorEl); - }, - _updateIframe:function () { - var frame = editor._iframe = popup.anchorEl; - if(domUtils.hasClass(frame, 'ueditor_baidumap')) { - editor.selection.getRange().selectNode(frame).select(); - editor.ui._dialogs.mapDialog.open(); - popup.hide(); - } else { - editor.ui._dialogs.insertframeDialog.open(); - popup.hide(); - } - }, - _onRemoveButtonClick:function (cmdName) { - editor.execCommand(cmdName); - this.hide(); - }, - queryAutoHide:function (el) { - if (el && el.ownerDocument == editor.document) { - if (el.tagName.toLowerCase() == 'img' || domUtils.findParentByTagName(el, 'a', true)) { - return el !== popup.anchorEl; + if (editor.options.wordCount) { + function countFn() { + setCount(editor, me); + domUtils.un(editor.document, "click", arguments.callee); } + domUtils.on(editor.document, "click", countFn); + editor.ui.getDom('wordcount').innerHTML = editor.getLang("wordCountTip"); } - return baidu.editor.ui.Popup.prototype.queryAutoHide.call(this, el); - } - }); - popup.render(); - if (editor.options.imagePopup) { - editor.addListener('mouseover', function (t, evt) { - evt = evt || window.event; + editor.ui._scale(); + if (editor.options.scaleEnabled) { + if (editor.autoHeightEnabled) { + editor.disableAutoHeight(); + } + me.enableScale(); + } else { + me.disableScale(); + } + if (!editor.options.elementPathEnabled && !editor.options.wordCount && !editor.options.scaleEnabled) { + editor.ui.getDom('elementpath').style.display = "none"; + editor.ui.getDom('wordcount').style.display = "none"; + editor.ui.getDom('scale').style.display = "none"; + } + + if (!editor.selection.isFocus()) return; + editor.fireEvent('selectionchange', false, true); + + + }); + + editor.addListener('mousedown', function (t, evt) { var el = evt.target || evt.srcElement; - if (editor.ui._dialogs.insertframeDialog && /iframe/ig.test(el.tagName)) { - var html = popup.formatHtml( - '' + editor.getLang("property") + ': ' + editor.getLang("default") + '  ' + editor.getLang("justifyleft") + '  ' + editor.getLang("justifyright") + '  ' + + baidu.editor.ui.Popup.postHide(evt, el); + baidu.editor.ui.ShortCutMenu.postHide(evt); + + }); + editor.addListener("delcells", function () { + if (UE.ui['edittip']) { + new UE.ui['edittip'](editor); + } + editor.getDialog('edittip').open(); + }); + + var pastePop, isPaste = false, timer; + editor.addListener("afterpaste", function () { + if (editor.queryCommandState('pasteplain')) + return; + if (baidu.editor.ui.PastePicker) { + pastePop = new baidu.editor.ui.Popup({ + content: new baidu.editor.ui.PastePicker({ editor: editor }), + editor: editor, + className: 'edui-wordpastepop' + }); + pastePop.render(); + } + isPaste = true; + }); + + editor.addListener("afterinserthtml", function () { + clearTimeout(timer); + timer = setTimeout(function () { + if (pastePop && (isPaste || editor.ui._isTransfer)) { + if (pastePop.isHidden()) { + var span = domUtils.createElement(editor.document, 'span', { + 'style': "line-height:0px;", + 'innerHTML': '\ufeff' + }), + range = editor.selection.getRange(); + range.insertNode(span); + var tmp = getDomNode(span, 'firstChild', 'previousSibling'); + tmp && pastePop.showAnchor(tmp.nodeType == 3 ? tmp.parentNode : tmp); + domUtils.remove(span); + } else { + pastePop.show(); + } + delete editor.ui._isTransfer; + isPaste = false; + } + }, 200) + }); + editor.addListener('contextmenu', function (t, evt) { + baidu.editor.ui.Popup.postHide(evt); + }); + editor.addListener('keydown', function (t, evt) { + if (pastePop) pastePop.dispose(evt); + var keyCode = evt.keyCode || evt.which; + if (evt.altKey && keyCode == 90) { + UE.ui.buttons['fullscreen'].onclick(); + } + }); + editor.addListener('wordcount', function (type) { + setCount(this, me); + }); + function setCount(editor, ui) { + editor.setOpt({ + wordCount: true, + maximumWords: 10000, + wordCountMsg: editor.options.wordCountMsg || editor.getLang("wordCountMsg"), + wordOverFlowMsg: editor.options.wordOverFlowMsg || editor.getLang("wordOverFlowMsg") + }); + var opt = editor.options, + max = opt.maximumWords, + msg = opt.wordCountMsg, + errMsg = opt.wordOverFlowMsg, + countDom = ui.getDom('wordcount'); + if (!opt.wordCount) { + return; + } + var count = editor.getContentLength(true); + if (count > max) { + countDom.innerHTML = errMsg; + editor.fireEvent("wordcountoverflow"); + } else { + countDom.innerHTML = msg.replace("{#leave}", max - count).replace("{#count}", count); + } + } + + editor.addListener('selectionchange', function () { + if (editor.options.elementPathEnabled) { + me[(editor.queryCommandState('elementpath') == -1 ? 'dis' : 'en') + 'ableElementPath']() + } + if (editor.options.scaleEnabled) { + me[(editor.queryCommandState('scale') == -1 ? 'dis' : 'en') + 'ableScale'](); + + } + }); + var popup = new baidu.editor.ui.Popup({ + editor: editor, + content: '', + className: 'edui-bubble', + _onEditButtonClick: function () { + this.hide(); + editor.ui._dialogs.linkDialog.open(); + }, + _onImgEditButtonClick: function (name) { + this.hide(); + editor.ui._dialogs[name] && editor.ui._dialogs[name].open(); + + }, + _onImgSetFloat: function (value) { + this.hide(); + editor.execCommand("imagefloat", value); + + }, + _setIframeAlign: function (value) { + var frame = popup.anchorEl; + var newFrame = frame.cloneNode(true); + switch (value) { + case -2: + newFrame.setAttribute("align", ""); + break; + case -1: + newFrame.setAttribute("align", "left"); + break; + case 1: + newFrame.setAttribute("align", "right"); + break; + } + frame.parentNode.insertBefore(newFrame, frame); + domUtils.remove(frame); + popup.anchorEl = newFrame; + popup.showAnchor(popup.anchorEl); + }, + _updateIframe: function () { + var frame = editor._iframe = popup.anchorEl; + if (domUtils.hasClass(frame, 'ueditor_baidumap')) { + editor.selection.getRange().selectNode(frame).select(); + editor.ui._dialogs.mapDialog.open(); + popup.hide(); + } else { + editor.ui._dialogs.insertframeDialog.open(); + popup.hide(); + } + }, + _onRemoveButtonClick: function (cmdName) { + editor.execCommand(cmdName); + this.hide(); + }, + queryAutoHide: function (el) { + if (el && el.ownerDocument == editor.document) { + if (el.tagName.toLowerCase() == 'img' || domUtils.findParentByTagName(el, 'a', true)) { + return el !== popup.anchorEl; + } + } + return baidu.editor.ui.Popup.prototype.queryAutoHide.call(this, el); + } + }); + popup.render(); + if (editor.options.imagePopup) { + editor.addListener('mouseover', function (t, evt) { + evt = evt || window.event; + var el = evt.target || evt.srcElement; + if (editor.ui._dialogs.insertframeDialog && /iframe/ig.test(el.tagName)) { + var html = popup.formatHtml( + '' + editor.getLang("property") + ': ' + editor.getLang("default") + '  ' + editor.getLang("justifyleft") + '  ' + editor.getLang("justifyright") + '  ' + ' ' + editor.getLang("modify") + ''); + if (html) { + popup.getDom('content').innerHTML = html; + popup.anchorEl = el; + popup.showAnchor(popup.anchorEl); + } else { + popup.hide(); + } + } + }); + editor.addListener('selectionchange', function (t, causeByUi) { + if (!causeByUi) return; + var html = '', str = "", + img = editor.selection.getRange().getClosedNode(), + dialogs = editor.ui._dialogs; + if (img && img.tagName == 'IMG') { + var dialogName = 'insertimageDialog'; + if (img.className.indexOf("edui-faked-video") != -1 || img.className.indexOf("edui-upload-video") != -1) { + dialogName = "insertvideoDialog" + } + if (img.className.indexOf("edui-faked-webapp") != -1) { + dialogName = "webappDialog" + } + if (img.src.indexOf("http://api.map.baidu.com") != -1) { + dialogName = "mapDialog" + } + if (img.className.indexOf("edui-faked-music") != -1) { + dialogName = "musicDialog" + } + if (img.src.indexOf("http://maps.google.com/maps/api/staticmap") != -1) { + dialogName = "gmapDialog" + } + if (img.getAttribute("anchorname")) { + dialogName = "anchorDialog"; + html = popup.formatHtml( + '' + editor.getLang("property") + ': ' + editor.getLang("modify") + '  ' + + '' + editor.getLang("delete") + ''); + } + if (img.getAttribute("word_img")) { + //todo 放到dialog去做查询 + editor.word_img = [img.getAttribute("word_img")]; + dialogName = "wordimageDialog" + } + if (domUtils.hasClass(img, 'loadingclass') || domUtils.hasClass(img, 'loaderrorclass')) { + dialogName = ""; + } + if (!dialogs[dialogName]) { + return; + } + str = '' + editor.getLang("property") + ': ' + + '' + editor.getLang("default") + '  ' + + '' + editor.getLang("justifyleft") + '  ' + + '' + editor.getLang("justifyright") + '  ' + + '' + editor.getLang("justifycenter") + '  ' + + '' + editor.getLang("modify") + ''; + + !html && (html = popup.formatHtml(str)) + + } + if (editor.ui._dialogs.linkDialog) { + var link = editor.queryCommandValue('link'); + var url; + if (link && (url = (link.getAttribute('_href') || link.getAttribute('href', 2)))) { + var txt = url; + if (url.length > 30) { + txt = url.substring(0, 20) + "..."; + } + if (html) { + html += '
    ' + } + html += popup.formatHtml( + '' + editor.getLang("anthorMsg") + ': ' + txt + '' + + ' ' + editor.getLang("modify") + '' + + ' ' + editor.getLang("clear") + ''); + popup.showAnchor(link); + } + } + if (html) { popup.getDom('content').innerHTML = html; - popup.anchorEl = el; + popup.anchorEl = img || link; popup.showAnchor(popup.anchorEl); } else { popup.hide(); } - } - }); - editor.addListener('selectionchange', function (t, causeByUi) { - if (!causeByUi) return; - var html = '', str = "", - img = editor.selection.getRange().getClosedNode(), - dialogs = editor.ui._dialogs; - if (img && img.tagName == 'IMG') { - var dialogName = 'insertimageDialog'; - if (img.className.indexOf("edui-faked-video") != -1 || img.className.indexOf("edui-upload-video") != -1) { - dialogName = "insertvideoDialog" - } - if (img.className.indexOf("edui-faked-webapp") != -1) { - dialogName = "webappDialog" - } - if (img.src.indexOf("http://api.map.baidu.com") != -1) { - dialogName = "mapDialog" - } - if (img.className.indexOf("edui-faked-music") != -1) { - dialogName = "musicDialog" - } - if (img.src.indexOf("http://maps.google.com/maps/api/staticmap") != -1) { - dialogName = "gmapDialog" - } - if (img.getAttribute("anchorname")) { - dialogName = "anchorDialog"; - html = popup.formatHtml( - '' + editor.getLang("property") + ': ' + editor.getLang("modify") + '  ' + - '' + editor.getLang("delete") + ''); - } - if (img.getAttribute("word_img")) { - //todo 放到dialog去做查询 - editor.word_img = [img.getAttribute("word_img")]; - dialogName = "wordimageDialog" - } - if(domUtils.hasClass(img, 'loadingclass') || domUtils.hasClass(img, 'loaderrorclass')) { - dialogName = ""; - } - if (!dialogs[dialogName]) { - return; - } - str = '' + editor.getLang("property") + ': '+ - '' + editor.getLang("default") + '  ' + - '' + editor.getLang("justifyleft") + '  ' + - '' + editor.getLang("justifyright") + '  ' + - '' + editor.getLang("justifycenter") + '  '+ - '' + editor.getLang("modify") + ''; + }); + } - !html && (html = popup.formatHtml(str)) - - } - if (editor.ui._dialogs.linkDialog) { - var link = editor.queryCommandValue('link'); - var url; - if (link && (url = (link.getAttribute('_href') || link.getAttribute('href', 2)))) { - var txt = url; - if (url.length > 30) { - txt = url.substring(0, 20) + "..."; + }, + _initToolbars: function () { + var editor = this.editor; + var toolbars = this.toolbars || []; + var toolbarUis = []; + for (var i = 0; i < toolbars.length; i++) { + var toolbar = toolbars[i]; + var toolbarUi = new baidu.editor.ui.Toolbar({ theme: editor.options.theme }); + for (var j = 0; j < toolbar.length; j++) { + var toolbarItem = toolbar[j]; + var toolbarItemUi = null; + if (typeof toolbarItem == 'string') { + toolbarItem = toolbarItem.toLowerCase(); + if (toolbarItem == '|') { + toolbarItem = 'Separator'; } - if (html) { - html += '
    ' + if (toolbarItem == '||') { + toolbarItem = 'Breakline'; } - html += popup.formatHtml( - '' + editor.getLang("anthorMsg") + ': ' + txt + '' + - ' ' + editor.getLang("modify") + '' + - ' ' + editor.getLang("clear") + ''); - popup.showAnchor(link); - } - } - - if (html) { - popup.getDom('content').innerHTML = html; - popup.anchorEl = img || link; - popup.showAnchor(popup.anchorEl); - } else { - popup.hide(); - } - }); - } - - }, - _initToolbars:function () { - var editor = this.editor; - var toolbars = this.toolbars || []; - var toolbarUis = []; - for (var i = 0; i < toolbars.length; i++) { - var toolbar = toolbars[i]; - var toolbarUi = new baidu.editor.ui.Toolbar({theme:editor.options.theme}); - for (var j = 0; j < toolbar.length; j++) { - var toolbarItem = toolbar[j]; - var toolbarItemUi = null; - if (typeof toolbarItem == 'string') { - toolbarItem = toolbarItem.toLowerCase(); - if (toolbarItem == '|') { - toolbarItem = 'Separator'; - } - if(toolbarItem == '||'){ - toolbarItem = 'Breakline'; - } - if (baidu.editor.ui[toolbarItem]) { - toolbarItemUi = new baidu.editor.ui[toolbarItem](editor); - } - - //fullscreen这里单独处理一下,放到首行去 - if (toolbarItem == 'fullscreen') { - if (toolbarUis && toolbarUis[0]) { - toolbarUis[0].items.splice(0, 0, toolbarItemUi); - } else { - toolbarItemUi && toolbarUi.items.splice(0, 0, toolbarItemUi); + if (baidu.editor.ui[toolbarItem]) { + toolbarItemUi = new baidu.editor.ui[toolbarItem](editor); } - continue; + //fullscreen这里单独处理一下,放到首行去 + if (toolbarItem == 'fullscreen') { + if (toolbarUis && toolbarUis[0]) { + toolbarUis[0].items.splice(0, 0, toolbarItemUi); + } else { + toolbarItemUi && toolbarUi.items.splice(0, 0, toolbarItemUi); + } + + continue; + } + } else { + toolbarItemUi = toolbarItem; } - } else { - toolbarItemUi = toolbarItem; - } - if (toolbarItemUi && toolbarItemUi.id) { + if (toolbarItemUi && toolbarItemUi.id) { - toolbarUi.add(toolbarItemUi); + toolbarUi.add(toolbarItemUi); + } + } + toolbarUis[i] = toolbarUi; + } + + //接受外部定制的UI(修复因 utils.each 无法准确的循环出对象的全部元素而导致的自定义 UI 不符合预期的 BUG by HaoChuan9421) + + // utils.each(UE._customizeUI,function(obj,key){ + // var itemUI,index; + // if(obj.id && obj.id != editor.key){ + // return false; + // } + // itemUI = obj.execFn.call(editor,editor,key); + // if(itemUI){ + // index = obj.index; + // if(index === undefined){ + // index = toolbarUi.items.length; + // } + // toolbarUi.add(itemUI,index) + // } + // }); + + + for (var key in UE._customizeUI) { + var obj = UE._customizeUI[key] + var itemUI, index; + if (!obj.id || obj.id == editor.key) { + itemUI = obj.execFn.call(editor, editor, key); + if (itemUI) { + index = obj.index; + if (index === undefined) { + index = toolbarUi.items.length; + } + toolbarUi.add(itemUI, index) + } } } - toolbarUis[i] = toolbarUi; - } - //接受外部定制的UI(修复因 utils.each 无法准确的循环出对象的全部元素而导致的自定义 UI 不符合预期的 BUG by HaoChuan9421) - - // utils.each(UE._customizeUI,function(obj,key){ - // var itemUI,index; - // if(obj.id && obj.id != editor.key){ - // return false; - // } - // itemUI = obj.execFn.call(editor,editor,key); - // if(itemUI){ - // index = obj.index; - // if(index === undefined){ - // index = toolbarUi.items.length; - // } - // toolbarUi.add(itemUI,index) - // } - // }); - - - for(var key in UE._customizeUI){ - var obj = UE._customizeUI[key] - var itemUI,index; - if(!obj.id || obj.id == editor.key){ - itemUI = obj.execFn.call(editor,editor,key); - if(itemUI){ - index = obj.index; - if(index === undefined){ - index = toolbarUi.items.length; - } - toolbarUi.add(itemUI,index) - } - } - } - - this.toolbars = toolbarUis; - }, - getHtmlTpl:function () { - return '
    ' + - '
    ' + - (this.toolbars.length ? - '
    ' + + this.toolbars = toolbarUis; + }, + getHtmlTpl: function () { + return '
    ' + + '
    ' + + (this.toolbars.length ? + '
    ' + this.renderToolbarBoxHtml() + '
    ' : '') + - '' + - '
    ' + - '
    ' + - '
    ' + - '
    ' + - //modify wdcount by matao - '
    ' + - '' + - '' + - '' + - '
    ' + - '
    ' + - '
    '; - }, - showWordImageDialog:function () { - this._dialogs['wordimageDialog'].open(); - }, - renderToolbarBoxHtml:function () { - var buff = []; - for (var i = 0; i < this.toolbars.length; i++) { - buff.push(this.toolbars[i].renderHtml()); - } - return buff.join(''); - }, - setFullScreen:function (fullscreen) { - - var editor = this.editor, - container = editor.container.parentNode.parentNode; - if (this._fullscreen != fullscreen) { - this._fullscreen = fullscreen; - this.editor.fireEvent('beforefullscreenchange', fullscreen); - if (baidu.editor.browser.gecko) { - var bk = editor.selection.getRange().createBookmark(); - } - if (fullscreen) { - while (container.tagName != "BODY") { - var position = baidu.editor.dom.domUtils.getComputedStyle(container, "position"); - nodeStack.push(position); - container.style.position = "static"; - container = container.parentNode; - } - this._bakHtmlOverflow = document.documentElement.style.overflow; - this._bakBodyOverflow = document.body.style.overflow; - this._bakAutoHeight = this.editor.autoHeightEnabled; - this._bakScrollTop = Math.max(document.documentElement.scrollTop, document.body.scrollTop); - - this._bakEditorContaninerWidth = editor.iframe.parentNode.offsetWidth; - if (this._bakAutoHeight) { - //当全屏时不能执行自动长高 - editor.autoHeightEnabled = false; - this.editor.disableAutoHeight(); - } - - document.documentElement.style.overflow = 'hidden'; - //修复,滚动条不收起的问题 - - window.scrollTo(0,window.scrollY); - this._bakCssText = this.getDom().style.cssText; - this._bakCssText1 = this.getDom('iframeholder').style.cssText; - editor.iframe.parentNode.style.width = ''; - this._updateFullScreen(); - } else { - while (container.tagName != "BODY") { - container.style.position = nodeStack.shift(); - container = container.parentNode; - } - this.getDom().style.cssText = this._bakCssText; - this.getDom('iframeholder').style.cssText = this._bakCssText1; - if (this._bakAutoHeight) { - editor.autoHeightEnabled = true; - this.editor.enableAutoHeight(); - } - - document.documentElement.style.overflow = this._bakHtmlOverflow; - document.body.style.overflow = this._bakBodyOverflow; - editor.iframe.parentNode.style.width = this._bakEditorContaninerWidth + 'px'; - window.scrollTo(0, this._bakScrollTop); - } - if (browser.gecko && editor.body.contentEditable === 'true') { - var input = document.createElement('input'); - document.body.appendChild(input); - editor.body.contentEditable = false; - setTimeout(function () { - input.focus(); - setTimeout(function () { - editor.body.contentEditable = true; - editor.fireEvent('fullscreenchanged', fullscreen); - editor.selection.getRange().moveToBookmark(bk).select(true); - baidu.editor.dom.domUtils.remove(input); - fullscreen && window.scroll(0, 0); - }, 0) - }, 0) - } - - if(editor.body.contentEditable === 'true'){ - this.editor.fireEvent('fullscreenchanged', fullscreen); - this.triggerLayout(); - } - - } - }, - _updateFullScreen:function () { - if (this._fullscreen) { - var vpRect = uiUtils.getViewportRect(); - this.getDom().style.cssText = 'border:0;position:absolute;left:0;top:' + (this.editor.options.topOffset || 0) + 'px;width:' + vpRect.width + 'px;height:' + vpRect.height + 'px;z-index:' + (this.getDom().style.zIndex * 1 + 100); - uiUtils.setViewportOffset(this.getDom(), { left:0, top:this.editor.options.topOffset || 0 }); - this.editor.setHeight(vpRect.height - this.getDom('toolbarbox').offsetHeight - this.getDom('bottombar').offsetHeight - (this.editor.options.topOffset || 0),true); - //不手动调一下,会导致全屏失效 - if(browser.gecko){ - try{ - window.onresize(); - }catch(e){ - - } - - } - } - }, - _updateElementPath:function () { - var bottom = this.getDom('elementpath'), list; - if (this.elementPathEnabled && (list = this.editor.queryCommandValue('elementpath'))) { - + '' + + '
    ' + + '
    ' + + '
    ' + + '
    ' + + //modify wdcount by matao + '
    ' + + '' + + '' + + '' + + '
    ' + + '
    ' + + '
    '; + }, + showWordImageDialog: function () { + this._dialogs['wordimageDialog'].open(); + }, + renderToolbarBoxHtml: function () { var buff = []; - for (var i = 0, ci; ci = list[i]; i++) { - buff[i] = this.formatHtml('' + ci + ''); + for (var i = 0; i < this.toolbars.length; i++) { + buff.push(this.toolbars[i].renderHtml()); } - bottom.innerHTML = '
    ' + this.editor.getLang("elementPathTip") + ': ' + buff.join(' > ') + '
    '; + return buff.join(''); + }, + setFullScreen: function (fullscreen) { - } else { - bottom.style.display = 'none' - } - }, - disableElementPath:function () { - var bottom = this.getDom('elementpath'); - bottom.innerHTML = ''; - bottom.style.display = 'none'; - this.elementPathEnabled = false; + var editor = this.editor, + container = editor.container.parentNode.parentNode; + if (this._fullscreen != fullscreen) { + this._fullscreen = fullscreen; + this.editor.fireEvent('beforefullscreenchange', fullscreen); + if (baidu.editor.browser.gecko) { + var bk = editor.selection.getRange().createBookmark(); + } + if (fullscreen) { + while (container.tagName != "BODY") { + var position = baidu.editor.dom.domUtils.getComputedStyle(container, "position"); + nodeStack.push(position); + container.style.position = "static"; + container = container.parentNode; + } + this._bakHtmlOverflow = document.documentElement.style.overflow; + this._bakBodyOverflow = document.body.style.overflow; + this._bakAutoHeight = this.editor.autoHeightEnabled; + this._bakScrollTop = Math.max(document.documentElement.scrollTop, document.body.scrollTop); - }, - enableElementPath:function () { - var bottom = this.getDom('elementpath'); - bottom.style.display = ''; - this.elementPathEnabled = true; - this._updateElementPath(); - }, - _scale:function () { - var doc = document, - editor = this.editor, - editorHolder = editor.container, - editorDocument = editor.document, - toolbarBox = this.getDom("toolbarbox"), - bottombar = this.getDom("bottombar"), - scale = this.getDom("scale"), - scalelayer = this.getDom("scalelayer"); + this._bakEditorContaninerWidth = editor.iframe.parentNode.offsetWidth; + if (this._bakAutoHeight) { + //当全屏时不能执行自动长高 + editor.autoHeightEnabled = false; + this.editor.disableAutoHeight(); + } - var isMouseMove = false, - position = null, - minEditorHeight = 0, - minEditorWidth = editor.options.minFrameWidth, - pageX = 0, - pageY = 0, - scaleWidth = 0, - scaleHeight = 0; + document.documentElement.style.overflow = 'hidden'; + //修复,滚动条不收起的问题 - function down() { - position = domUtils.getXY(editorHolder); + window.scrollTo(0, window.scrollY); + this._bakCssText = this.getDom().style.cssText; + this._bakCssText1 = this.getDom('iframeholder').style.cssText; + editor.iframe.parentNode.style.width = ''; + this._updateFullScreen(); + } else { + while (container.tagName != "BODY") { + container.style.position = nodeStack.shift(); + container = container.parentNode; + } + this.getDom().style.cssText = this._bakCssText; + this.getDom('iframeholder').style.cssText = this._bakCssText1; + if (this._bakAutoHeight) { + editor.autoHeightEnabled = true; + this.editor.enableAutoHeight(); + } + + document.documentElement.style.overflow = this._bakHtmlOverflow; + document.body.style.overflow = this._bakBodyOverflow; + editor.iframe.parentNode.style.width = this._bakEditorContaninerWidth + 'px'; + window.scrollTo(0, this._bakScrollTop); + } + if (browser.gecko && editor.body.contentEditable === 'true') { + var input = document.createElement('input'); + document.body.appendChild(input); + editor.body.contentEditable = false; + setTimeout(function () { + input.focus(); + setTimeout(function () { + editor.body.contentEditable = true; + editor.fireEvent('fullscreenchanged', fullscreen); + editor.selection.getRange().moveToBookmark(bk).select(true); + baidu.editor.dom.domUtils.remove(input); + fullscreen && window.scroll(0, 0); + }, 0) + }, 0) + } + + if (editor.body.contentEditable === 'true') { + this.editor.fireEvent('fullscreenchanged', fullscreen); + this.triggerLayout(); + } - if (!minEditorHeight) { - minEditorHeight = editor.options.minFrameHeight + toolbarBox.offsetHeight + bottombar.offsetHeight; } + }, + _updateFullScreen: function () { + if (this._fullscreen) { + var vpRect = uiUtils.getViewportRect(); + this.getDom().style.cssText = 'border:0;position:absolute;left:0;top:' + (this.editor.options.topOffset || 0) + 'px;width:' + vpRect.width + 'px;height:' + vpRect.height + 'px;z-index:' + (this.getDom().style.zIndex * 1 + 100); + uiUtils.setViewportOffset(this.getDom(), { left: 0, top: this.editor.options.topOffset || 0 }); + this.editor.setHeight(vpRect.height - this.getDom('toolbarbox').offsetHeight - this.getDom('bottombar').offsetHeight - (this.editor.options.topOffset || 0), true); + //不手动调一下,会导致全屏失效 + if (browser.gecko) { + try { + window.onresize(); + } catch (e) { - scalelayer.style.cssText = "position:absolute;left:0;display:;top:0;background-color:#41ABFF;opacity:0.4;filter: Alpha(opacity=40);width:" + editorHolder.offsetWidth + "px;height:" - + editorHolder.offsetHeight + "px;z-index:" + (editor.options.zIndex + 1); + } - domUtils.on(doc, "mousemove", move); - domUtils.on(editorDocument, "mouseup", up); - domUtils.on(doc, "mouseup", up); - } - - var me = this; - //by xuheng 全屏时关掉缩放 - this.editor.addListener('fullscreenchanged', function (e, fullScreen) { - if (fullScreen) { - me.disableScale(); - - } else { - if (me.editor.options.scaleEnabled) { - me.enableScale(); - var tmpNode = me.editor.document.createElement('span'); - me.editor.body.appendChild(tmpNode); - me.editor.body.style.height = Math.max(domUtils.getXY(tmpNode).y, me.editor.iframe.offsetHeight - 20) + 'px'; - domUtils.remove(tmpNode) } } - }); - function move(event) { - clearSelection(); - var e = event || window.event; - pageX = e.pageX || (doc.documentElement.scrollLeft + e.clientX); - pageY = e.pageY || (doc.documentElement.scrollTop + e.clientY); - scaleWidth = pageX - position.x; - scaleHeight = pageY - position.y; + }, + _updateElementPath: function () { + var bottom = this.getDom('elementpath'), list; + if (this.elementPathEnabled && (list = this.editor.queryCommandValue('elementpath'))) { - if (scaleWidth >= minEditorWidth) { - isMouseMove = true; - scalelayer.style.width = scaleWidth + 'px'; + var buff = []; + for (var i = 0, ci; ci = list[i]; i++) { + buff[i] = this.formatHtml('' + ci + ''); + } + bottom.innerHTML = '
    ' + this.editor.getLang("elementPathTip") + ': ' + buff.join(' > ') + '
    '; + + } else { + bottom.style.display = 'none' } - if (scaleHeight >= minEditorHeight) { - isMouseMove = true; - scalelayer.style.height = scaleHeight + "px"; + }, + disableElementPath: function () { + var bottom = this.getDom('elementpath'); + bottom.innerHTML = ''; + bottom.style.display = 'none'; + this.elementPathEnabled = false; + + }, + enableElementPath: function () { + var bottom = this.getDom('elementpath'); + bottom.style.display = ''; + this.elementPathEnabled = true; + this._updateElementPath(); + }, + _scale: function () { + var doc = document, + editor = this.editor, + editorHolder = editor.container, + editorDocument = editor.document, + toolbarBox = this.getDom("toolbarbox"), + bottombar = this.getDom("bottombar"), + scale = this.getDom("scale"), + scalelayer = this.getDom("scalelayer"); + + var isMouseMove = false, + position = null, + minEditorHeight = 0, + minEditorWidth = editor.options.minFrameWidth, + pageX = 0, + pageY = 0, + scaleWidth = 0, + scaleHeight = 0; + + function down() { + position = domUtils.getXY(editorHolder); + + if (!minEditorHeight) { + minEditorHeight = editor.options.minFrameHeight + toolbarBox.offsetHeight + bottombar.offsetHeight; + } + + scalelayer.style.cssText = "position:absolute;left:0;display:;top:0;background-color:#41ABFF;opacity:0.4;filter: Alpha(opacity=40);width:" + editorHolder.offsetWidth + "px;height:" + + editorHolder.offsetHeight + "px;z-index:" + (editor.options.zIndex + 1); + + domUtils.on(doc, "mousemove", move); + domUtils.on(editorDocument, "mouseup", up); + domUtils.on(doc, "mouseup", up); } - } - function up() { - if (isMouseMove) { - isMouseMove = false; - editor.ui._actualFrameWidth = scalelayer.offsetWidth - 2; - editorHolder.style.width = editor.ui._actualFrameWidth + 'px'; + var me = this; + //by xuheng 全屏时关掉缩放 + this.editor.addListener('fullscreenchanged', function (e, fullScreen) { + if (fullScreen) { + me.disableScale(); - editor.setHeight(scalelayer.offsetHeight - bottombar.offsetHeight - toolbarBox.offsetHeight - 2,true); + } else { + if (me.editor.options.scaleEnabled) { + me.enableScale(); + var tmpNode = me.editor.document.createElement('span'); + me.editor.body.appendChild(tmpNode); + me.editor.body.style.height = Math.max(domUtils.getXY(tmpNode).y, me.editor.iframe.offsetHeight - 20) + 'px'; + domUtils.remove(tmpNode) + } + } + }); + function move(event) { + clearSelection(); + var e = event || window.event; + pageX = e.pageX || (doc.documentElement.scrollLeft + e.clientX); + pageY = e.pageY || (doc.documentElement.scrollTop + e.clientY); + scaleWidth = pageX - position.x; + scaleHeight = pageY - position.y; + + if (scaleWidth >= minEditorWidth) { + isMouseMove = true; + scalelayer.style.width = scaleWidth + 'px'; + } + if (scaleHeight >= minEditorHeight) { + isMouseMove = true; + scalelayer.style.height = scaleHeight + "px"; + } } - if (scalelayer) { - scalelayer.style.display = "none"; + + function up() { + if (isMouseMove) { + isMouseMove = false; + editor.ui._actualFrameWidth = scalelayer.offsetWidth - 2; + editorHolder.style.width = editor.ui._actualFrameWidth + 'px'; + + editor.setHeight(scalelayer.offsetHeight - bottombar.offsetHeight - toolbarBox.offsetHeight - 2, true); + } + if (scalelayer) { + scalelayer.style.display = "none"; + } + clearSelection(); + domUtils.un(doc, "mousemove", move); + domUtils.un(editorDocument, "mouseup", up); + domUtils.un(doc, "mouseup", up); } - clearSelection(); - domUtils.un(doc, "mousemove", move); - domUtils.un(editorDocument, "mouseup", up); - domUtils.un(doc, "mouseup", up); - } - function clearSelection() { - if (browser.ie) - doc.selection.clear(); - else - window.getSelection().removeAllRanges(); - } + function clearSelection() { + if (browser.ie) + doc.selection.clear(); + else + window.getSelection().removeAllRanges(); + } - this.enableScale = function () { - //trace:2868 - if (editor.queryCommandState("source") == 1) return; - scale.style.display = ""; - this.scaleEnabled = true; - domUtils.on(scale, "mousedown", down); - }; - this.disableScale = function () { - scale.style.display = "none"; - this.scaleEnabled = false; - domUtils.un(scale, "mousedown", down); - }; - }, - isFullScreen:function () { - return this._fullscreen; - }, - postRender:function () { - UIBase.prototype.postRender.call(this); - for (var i = 0; i < this.toolbars.length; i++) { - this.toolbars[i].postRender(); - } - var me = this; - var timerId, - domUtils = baidu.editor.dom.domUtils, - updateFullScreenTime = function () { - clearTimeout(timerId); - timerId = setTimeout(function () { - me._updateFullScreen(); - }); + this.enableScale = function () { + //trace:2868 + if (editor.queryCommandState("source") == 1) return; + scale.style.display = ""; + this.scaleEnabled = true; + domUtils.on(scale, "mousedown", down); }; - domUtils.on(window, 'resize', updateFullScreenTime); + this.disableScale = function () { + scale.style.display = "none"; + this.scaleEnabled = false; + domUtils.un(scale, "mousedown", down); + }; + }, + isFullScreen: function () { + return this._fullscreen; + }, + postRender: function () { + UIBase.prototype.postRender.call(this); + for (var i = 0; i < this.toolbars.length; i++) { + this.toolbars[i].postRender(); + } + var me = this; + var timerId, + domUtils = baidu.editor.dom.domUtils, + updateFullScreenTime = function () { + clearTimeout(timerId); + timerId = setTimeout(function () { + me._updateFullScreen(); + }); + }; + domUtils.on(window, 'resize', updateFullScreenTime); - me.addListener('destroy', function () { - domUtils.un(window, 'resize', updateFullScreenTime); - clearTimeout(timerId); + me.addListener('destroy', function () { + domUtils.un(window, 'resize', updateFullScreenTime); + clearTimeout(timerId); + }) + }, + showToolbarMsg: function (msg, flag) { + this.getDom('toolbarmsg_label').innerHTML = msg; + this.getDom('toolbarmsg').style.display = ''; + // + if (!flag) { + var w = this.getDom('upload_dialog'); + w.style.display = 'none'; + } + }, + hideToolbarMsg: function () { + this.getDom('toolbarmsg').style.display = 'none'; + }, + mapUrl: function (url) { + return url ? url.replace('~/', this.editor.options.UEDITOR_HOME_URL || '') : '' + }, + triggerLayout: function () { + var dom = this.getDom(); + if (dom.style.zoom == '1') { + dom.style.zoom = '100%'; + } else { + dom.style.zoom = '1'; + } + } + }; + utils.inherits(EditorUI, baidu.editor.ui.UIBase); + + + var instances = {}; + + + UE.ui.Editor = function (options) { + var editor = new UE.Editor(options); + editor.options.editor = editor; + utils.loadFile(document, { + href: editor.options.themePath + editor.options.theme + "/css/ueditor.css", + tag: "link", + type: "text/css", + rel: "stylesheet" + }); + + var oldRender = editor.render; + editor.render = function (holder) { + if (holder.constructor === String) { + editor.key = holder; + instances[holder] = editor; + } + utils.domReady(function () { + editor.langIsReady ? renderUI() : editor.addListener("langReady", renderUI); + function renderUI() { + editor.setOpt({ + labelMap: editor.options.labelMap || editor.getLang('labelMap') + }); + new EditorUI(editor.options); + if (holder) { + if (holder.constructor === String) { + holder = document.getElementById(holder); + } + holder && holder.getAttribute('name') && (editor.options.textarea = holder.getAttribute('name')); + if (holder && /script|textarea/ig.test(holder.tagName)) { + var newDiv = document.createElement('div'); + holder.parentNode.insertBefore(newDiv, holder); + var cont = holder.value || holder.innerHTML; + editor.options.initialContent = /^[\t\r\n ]*$/.test(cont) ? editor.options.initialContent : + cont.replace(/>[\n\r\t]+([ ]{4})+/g, '>') + .replace(/[\n\r\t]+([ ]{4})+[\n\r\t]+<'); + holder.className && (newDiv.className = holder.className); + holder.style.cssText && (newDiv.style.cssText = holder.style.cssText); + if (/textarea/i.test(holder.tagName)) { + editor.textarea = holder; + editor.textarea.style.display = 'none'; + + + } else { + holder.parentNode.removeChild(holder); + + + } + if (holder.id) { + newDiv.id = holder.id; + domUtils.removeAttributes(holder, 'id'); + } + holder = newDiv; + holder.innerHTML = ''; + } + + } + domUtils.addClass(holder, "edui-" + editor.options.theme); + editor.ui.render(holder); + var opt = editor.options; + //给实例添加一个编辑器的容器引用 + editor.container = editor.ui.getDom(); + var parents = domUtils.findParents(holder, true); + var displays = []; + for (var i = 0, ci; ci = parents[i]; i++) { + displays[i] = ci.style.display; + ci.style.display = 'block' + } + if (opt.initialFrameWidth) { + opt.minFrameWidth = opt.initialFrameWidth; + } else { + opt.minFrameWidth = opt.initialFrameWidth = holder.offsetWidth; + var styleWidth = holder.style.width; + if (/%$/.test(styleWidth)) { + opt.initialFrameWidth = styleWidth; + } + } + if (opt.initialFrameHeight) { + opt.minFrameHeight = opt.initialFrameHeight; + } else { + opt.initialFrameHeight = opt.minFrameHeight = holder.offsetHeight; + } + for (var i = 0, ci; ci = parents[i]; i++) { + ci.style.display = displays[i] + } + //编辑器最外容器设置了高度,会导致,编辑器不占位 + //todo 先去掉,没有找到原因 + if (holder.style.height) { + holder.style.height = '' + } + editor.container.style.width = opt.initialFrameWidth + (/%$/.test(opt.initialFrameWidth) ? '' : 'px'); + editor.container.style.zIndex = opt.zIndex; + oldRender.call(editor, editor.ui.getDom('iframeholder')); + editor.fireEvent("afteruiready"); + } + }) + }; + return editor; + }; + + + /** + * @file + * @name UE + * @short UE + * @desc UEditor的顶部命名空间 + */ + /** + * @name getEditor + * @since 1.2.4+ + * @grammar UE.getEditor(id,[opt]) => Editor实例 + * @desc 提供一个全局的方法得到编辑器实例 + * + * * ''id'' 放置编辑器的容器id, 如果容器下的编辑器已经存在,就直接返回 + * * ''opt'' 编辑器的可选参数 + * @example + * UE.getEditor('containerId',{onready:function(){//创建一个编辑器实例 + * this.setContent('hello') + * }}); + * UE.getEditor('containerId'); //返回刚创建的实例 + * + */ + UE.getEditor = function (id, opt) { + var editor = instances[id]; + if (!editor) { + editor = instances[id] = new UE.ui.Editor(opt); + editor.render(id); + } + return editor; + }; + + + UE.delEditor = function (id) { + var editor; + if (editor = instances[id]) { + editor.key && editor.destroy(); + delete instances[id] + } + }; + + UE.registerUI = function (uiName, fn, index, editorId) { + utils.each(uiName.split(/\s+/), function (name) { + UE._customizeUI[name] = { + id: editorId, + execFn: fn, + index: index + }; }) - }, - showToolbarMsg:function (msg, flag) { - this.getDom('toolbarmsg_label').innerHTML = msg; - this.getDom('toolbarmsg').style.display = ''; - // - if (!flag) { - var w = this.getDom('upload_dialog'); - w.style.display = 'none'; - } - }, - hideToolbarMsg:function () { - this.getDom('toolbarmsg').style.display = 'none'; - }, - mapUrl:function (url) { - return url ? url.replace('~/', this.editor.options.UEDITOR_HOME_URL || '') : '' - }, - triggerLayout:function () { - var dom = this.getDom(); - if (dom.style.zoom == '1') { - dom.style.zoom = '100%'; - } else { - dom.style.zoom = '1'; - } + } - }; - utils.inherits(EditorUI, baidu.editor.ui.UIBase); + })(); - var instances = {}; + // adapter/message.js + UE.registerUI('message', function (editor) { + var editorui = baidu.editor.ui; + var Message = editorui.Message; + var holder; + var _messageItems = []; + var me = editor; - UE.ui.Editor = function (options) { - var editor = new UE.Editor(options); - editor.options.editor = editor; - utils.loadFile(document, { - href:editor.options.themePath + editor.options.theme + "/css/ueditor.css", - tag:"link", - type:"text/css", - rel:"stylesheet" + me.addListener('ready', function () { + holder = document.getElementById(me.ui.id + '_message_holder'); + updateHolderPos(); + // HaoChuan9421 + // setTimeout(function(){ + // updateHolderPos(); + // }, 500); }); - var oldRender = editor.render; - editor.render = function (holder) { - if (holder.constructor === String) { - editor.key = holder; - instances[holder] = editor; - } - utils.domReady(function () { - editor.langIsReady ? renderUI() : editor.addListener("langReady", renderUI); - function renderUI() { - editor.setOpt({ - labelMap:editor.options.labelMap || editor.getLang('labelMap') - }); - new EditorUI(editor.options); - if (holder) { - if (holder.constructor === String) { - holder = document.getElementById(holder); - } - holder && holder.getAttribute('name') && ( editor.options.textarea = holder.getAttribute('name')); - if (holder && /script|textarea/ig.test(holder.tagName)) { - var newDiv = document.createElement('div'); - holder.parentNode.insertBefore(newDiv, holder); - var cont = holder.value || holder.innerHTML; - editor.options.initialContent = /^[\t\r\n ]*$/.test(cont) ? editor.options.initialContent : - cont.replace(/>[\n\r\t]+([ ]{4})+/g, '>') - .replace(/[\n\r\t]+([ ]{4})+[\n\r\t]+<'); - holder.className && (newDiv.className = holder.className); - holder.style.cssText && (newDiv.style.cssText = holder.style.cssText); - if (/textarea/i.test(holder.tagName)) { - editor.textarea = holder; - editor.textarea.style.display = 'none'; - - - } else { - holder.parentNode.removeChild(holder); - - - } - if(holder.id){ - newDiv.id = holder.id; - domUtils.removeAttributes(holder,'id'); - } - holder = newDiv; - holder.innerHTML = ''; - } - - } - domUtils.addClass(holder, "edui-" + editor.options.theme); - editor.ui.render(holder); - var opt = editor.options; - //给实例添加一个编辑器的容器引用 - editor.container = editor.ui.getDom(); - var parents = domUtils.findParents(holder,true); - var displays = []; - for(var i = 0 ,ci;ci=parents[i];i++){ - displays[i] = ci.style.display; - ci.style.display = 'block' - } - if (opt.initialFrameWidth) { - opt.minFrameWidth = opt.initialFrameWidth; - } else { - opt.minFrameWidth = opt.initialFrameWidth = holder.offsetWidth; - var styleWidth = holder.style.width; - if(/%$/.test(styleWidth)) { - opt.initialFrameWidth = styleWidth; - } - } - if (opt.initialFrameHeight) { - opt.minFrameHeight = opt.initialFrameHeight; - } else { - opt.initialFrameHeight = opt.minFrameHeight = holder.offsetHeight; - } - for(var i = 0 ,ci;ci=parents[i];i++){ - ci.style.display = displays[i] - } - //编辑器最外容器设置了高度,会导致,编辑器不占位 - //todo 先去掉,没有找到原因 - if(holder.style.height){ - holder.style.height = '' - } - editor.container.style.width = opt.initialFrameWidth + (/%$/.test(opt.initialFrameWidth) ? '' : 'px'); - editor.container.style.zIndex = opt.zIndex; - oldRender.call(editor, editor.ui.getDom('iframeholder')); - editor.fireEvent("afteruiready"); - } - }) - }; - return editor; - }; - - - /** - * @file - * @name UE - * @short UE - * @desc UEditor的顶部命名空间 - */ - /** - * @name getEditor - * @since 1.2.4+ - * @grammar UE.getEditor(id,[opt]) => Editor实例 - * @desc 提供一个全局的方法得到编辑器实例 - * - * * ''id'' 放置编辑器的容器id, 如果容器下的编辑器已经存在,就直接返回 - * * ''opt'' 编辑器的可选参数 - * @example - * UE.getEditor('containerId',{onready:function(){//创建一个编辑器实例 - * this.setContent('hello') - * }}); - * UE.getEditor('containerId'); //返回刚创建的实例 - * - */ - UE.getEditor = function (id, opt) { - var editor = instances[id]; - if (!editor) { - editor = instances[id] = new UE.ui.Editor(opt); - editor.render(id); - } - return editor; - }; - - - UE.delEditor = function (id) { - var editor; - if (editor = instances[id]) { - editor.key && editor.destroy(); - delete instances[id] - } - }; - - UE.registerUI = function(uiName,fn,index,editorId){ - utils.each(uiName.split(/\s+/), function (name) { - UE._customizeUI[name] = { - id : editorId, - execFn:fn, - index:index - }; - }) - - } - -})(); - -// adapter/message.js -UE.registerUI('message', function(editor) { - - var editorui = baidu.editor.ui; - var Message = editorui.Message; - var holder; - var _messageItems = []; - var me = editor; - - me.addListener('ready', function(){ - holder = document.getElementById(me.ui.id + '_message_holder'); - updateHolderPos(); - // HaoChuan9421 - // setTimeout(function(){ - // updateHolderPos(); - // }, 500); - }); - - me.addListener('showmessage', function(type, opt){ - opt = utils.isString(opt) ? { - 'content': opt - } : opt; - var message = new Message({ + me.addListener('showmessage', function (type, opt) { + opt = utils.isString(opt) ? { + 'content': opt + } : opt; + var message = new Message({ 'timeout': opt.timeout, 'type': opt.type, 'content': opt.content, 'keepshow': opt.keepshow, 'editor': me }), - mid = opt.id || ('msg_' + (+new Date()).toString(36)); - message.render(holder); - _messageItems[mid] = message; - message.reset(opt); - updateHolderPos(); - return mid; - }); + mid = opt.id || ('msg_' + (+new Date()).toString(36)); + message.render(holder); + _messageItems[mid] = message; + message.reset(opt); + updateHolderPos(); + return mid; + }); - me.addListener('updatemessage',function(type, id, opt){ - opt = utils.isString(opt) ? { - 'content': opt - } : opt; - var message = _messageItems[id]; - message.render(holder); - message && message.reset(opt); - }); + me.addListener('updatemessage', function (type, id, opt) { + opt = utils.isString(opt) ? { + 'content': opt + } : opt; + var message = _messageItems[id]; + message.render(holder); + message && message.reset(opt); + }); - me.addListener('hidemessage',function(type, id){ - var message = _messageItems[id]; - message && message.hide(); - }); + me.addListener('hidemessage', function (type, id) { + var message = _messageItems[id]; + message && message.hide(); + }); - function updateHolderPos(){ - var toolbarbox = me.ui.getDom('toolbarbox'); - if (toolbarbox) { - holder.style.top = toolbarbox.offsetHeight + 3 + 'px'; - } - holder.style.zIndex = Math.max(me.options.zIndex, me.iframe.style.zIndex) + 1; - } - -}); - - -// adapter/autosave.js -UE.registerUI('autosave', function(editor) { - var timer = null,uid = null; - editor.on('afterautosave',function(){ - clearTimeout(timer); - - timer = setTimeout(function(){ - if(uid){ - editor.trigger('hidemessage',uid); + function updateHolderPos() { + var toolbarbox = me.ui.getDom('toolbarbox'); + if (toolbarbox) { + holder.style.top = toolbarbox.offsetHeight + 3 + 'px'; } - uid = editor.trigger('showmessage',{ - content : editor.getLang('autosave.success'), - timeout : 2000 - }); + holder.style.zIndex = Math.max(me.options.zIndex, me.iframe.style.zIndex) + 1; + } - },2000) - }) + }); -}); + + // adapter/autosave.js + UE.registerUI('autosave', function (editor) { + var timer = null, uid = null; + editor.on('afterautosave', function () { + clearTimeout(timer); + + timer = setTimeout(function () { + if (uid) { + editor.trigger('hidemessage', uid); + } + uid = editor.trigger('showmessage', { + content: editor.getLang('autosave.success'), + timeout: 2000 + }); + + }, 2000) + }) + + }); diff --git a/public/UEditor/ueditor.all.min.js b/public/UEditor/ueditor.all.min.js index d2b9482..27669cd 100644 --- a/public/UEditor/ueditor.all.min.js +++ b/public/UEditor/ueditor.all.min.js @@ -4,15 +4,98 @@ * build: Wed Dec 26 2018 17:25:05 GMT+0800 (CST) */ -!function(){function getListener(a,b,c){var d;return b=b.toLowerCase(),(d=a.__allListeners||c&&(a.__allListeners={}))&&(d[b]||c&&(d[b]=[]))}function getDomNode(a,b,c,d,e,f){var g,h=d&&a[b];for(!h&&(h=a[c]);!h&&(g=(g||a).parentNode);){if("BODY"==g.tagName||f&&!f(g))return null;h=g[c]}return h&&e&&!e(h)?getDomNode(h,b,c,!1,e):h}UEDITOR_CONFIG=window.UEDITOR_CONFIG||{};var 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c,d,e=domUtils.isBody,f=this.document.createTextNode("");if(a){for(d=this.startContainer,1==d.nodeType?d.childNodes[this.startOffset]?c=d=d.childNodes[this.startOffset]:(d.appendChild(f),c=d=f):c=d;;){if(domUtils.isBlockElm(d)){for(d=c;(c=d.previousSibling)&&!domUtils.isBlockElm(c);)d=c;this.setStartBefore(d);break}c=d,d=d.parentNode}for(d=this.endContainer,1==d.nodeType?((c=d.childNodes[this.endOffset])?d.insertBefore(f,c):d.appendChild(f),c=d=f):c=d;;){if(domUtils.isBlockElm(d)){for(d=c;(c=d.nextSibling)&&!domUtils.isBlockElm(c);)d=c;this.setEndAfter(d);break}c=d,d=d.parentNode}f.parentNode===this.endContainer&&this.endOffset--,domUtils.remove(f)}if(!this.collapsed){for(;!(0!=this.startOffset||b&&b(this.startContainer)||e(this.startContainer));)this.setStartBefore(this.startContainer);for(;!(this.endOffset!=(1==this.endContainer.nodeType?this.endContainer.childNodes.length:this.endContainer.nodeValue.length)||b&&b(this.endContainer)||e(this.endContainer));)this.setEndAfter(this.endContainer)}return this},enlargeToBlockElm:function(a){for(;!domUtils.isBlockElm(this.startContainer);)this.setStartBefore(this.startContainer);if(!a)for(;!domUtils.isBlockElm(this.endContainer);)this.setEndAfter(this.endContainer);return this},adjustmentBoundary:function(){if(!this.collapsed){for(;!domUtils.isBody(this.startContainer)&&this.startOffset==this.startContainer[3==this.startContainer.nodeType?"nodeValue":"childNodes"].length&&this.startContainer[3==this.startContainer.nodeType?"nodeValue":"childNodes"].length;)this.setStartAfter(this.startContainer);for(;!domUtils.isBody(this.endContainer)&&!this.endOffset&&this.endContainer[3==this.endContainer.nodeType?"nodeValue":"childNodes"].length;)this.setEndBefore(this.endContainer)}return this},applyInlineStyle:function(a,b,c){if(this.collapsed)return this;this.trimBoundary().enlarge(!1,function(a){return 1==a.nodeType&&domUtils.isBlockElm(a)}).adjustmentBoundary();for(var d,e,f=this.createBookmark(),g=f.end,h=function(a){return 1==a.nodeType?"br"!=a.tagName.toLowerCase():!domUtils.isWhitespace(a)},i=domUtils.getNextDomNode(f.start,!1,h),j=this.cloneRange();i&&domUtils.getPosition(i,g)&domUtils.POSITION_PRECEDING;)if(3==i.nodeType||dtd[a][i.tagName]){for(j.setStartBefore(i),d=i;d&&(3==d.nodeType||dtd[a][d.tagName])&&d!==g;)e=d,d=domUtils.getNextDomNode(d,1==d.nodeType,null,function(b){return dtd[a][b.tagName]});var k,l=j.setEndAfter(e).extractContents();if(c&&c.length>0){var m,n;n=m=c[0].cloneNode(!1);for(var o,p=1;o=c[p++];)m.appendChild(o.cloneNode(!1)),m=m.firstChild;k=m}else k=j.document.createElement(a);b&&domUtils.setAttributes(k,b),k.appendChild(l),j.insertNode(c?n:k);var q;if("span"==a&&b.style&&/text\-decoration/.test(b.style)&&(q=domUtils.findParentByTagName(k,"a",!0))?(domUtils.setAttributes(q,b),domUtils.remove(k,!0),k=q):(domUtils.mergeSibling(k),domUtils.clearEmptySibling(k)),domUtils.mergeChild(k,b),i=domUtils.getNextDomNode(k,!1,h),domUtils.mergeToParent(k),d===g)break}else i=domUtils.getNextDomNode(i,!0,h);return this.moveToBookmark(f)},removeInlineStyle:function(a){if(this.collapsed)return this;a=utils.isArray(a)?a:[a],this.shrinkBoundary().adjustmentBoundary();for(var b=this.startContainer,c=this.endContainer;;){if(1==b.nodeType){if(utils.indexOf(a,b.tagName.toLowerCase())>-1)break;if("body"==b.tagName.toLowerCase()){b=null;break}}b=b.parentNode}for(;;){if(1==c.nodeType){if(utils.indexOf(a,c.tagName.toLowerCase())>-1)break;if("body"==c.tagName.toLowerCase()){c=null;break}}c=c.parentNode}var d,e,f=this.createBookmark();b&&(e=this.cloneRange().setEndBefore(f.start).setStartBefore(b),d=e.extractContents(),e.insertNode(d),domUtils.clearEmptySibling(b,!0),b.parentNode.insertBefore(f.start,b)),c&&(e=this.cloneRange().setStartAfter(f.end).setEndAfter(c),d=e.extractContents(),e.insertNode(d),domUtils.clearEmptySibling(c,!1,!0),c.parentNode.insertBefore(f.end,c.nextSibling));for(var g,h=domUtils.getNextDomNode(f.start,!1,function(a){return 1==a.nodeType});h&&h!==f.end;)g=domUtils.getNextDomNode(h,!0,function(a){return 1==a.nodeType}),utils.indexOf(a,h.tagName.toLowerCase())>-1&&domUtils.remove(h,!0),h=g;return this.moveToBookmark(f)},getClosedNode:function(){var a;if(!this.collapsed){var c=this.cloneRange().adjustmentBoundary().shrinkBoundary();if(b(c)){var d=c.startContainer.childNodes[c.startOffset];d&&1==d.nodeType&&(dtd.$empty[d.tagName]||dtd.$nonChild[d.tagName])&&(a=d)}}return a},select:browser.ie?function(a,b){var c;this.collapsed||this.shrinkBoundary();var d=this.getClosedNode();if(d&&!b){try{c=this.document.body.createControlRange(),c.addElement(d),c.select()}catch(h){}return this}var j,k=this.createBookmark(),l=k.start;if(c=this.document.body.createTextRange(),c.moveToElementText(l),c.moveStart("character",1),this.collapsed){if(!a&&3!=this.startContainer.nodeType){var m=this.document.createTextNode(i),n=this.document.createElement("span");n.appendChild(this.document.createTextNode(i)),l.parentNode.insertBefore(n,l),l.parentNode.insertBefore(m,l),e(this.document,m),g=m,f(n,"previousSibling"),f(l,"nextSibling"),c.moveStart("character",-1),c.collapse(!0)}}else{var o=this.document.body.createTextRange();j=k.end,o.moveToElementText(j),c.setEndPoint("EndToEnd",o)}this.moveToBookmark(k),n&&domUtils.remove(n);try{c.select()}catch(h){}return this}:function(a){function b(a){function b(b,c,d){3==b.nodeType&&b.nodeValue.length0)j=k-1;else{if(!(l<0))return{container:d,offset:c(e)};i=k+1}}if(k==-1){if(h.moveToElementText(d),h.setEndPoint("StartToStart",a),f=h.text.replace(/(\r\n|\r)/g,"\n").length,g=d.childNodes,!f)return e=g[g.length-1],{container:e,offset:e.nodeValue.length};for(var m=g.length;f>0;)f-=g[--m].nodeValue.length;return{container:g[m],offset:-f}}if(h.collapse(l>0),h.setEndPoint(l>0?"StartToStart":"EndToStart",a),f=h.text.replace(/(\r\n|\r)/g,"\n").length,!f)return dtd.$empty[e.tagName]||dtd.$nonChild[e.tagName]?{container:d,offset:c(e)+(l>0?0:1)}:{container:e,offset:l>0?0:e.childNodes.length};for(;f>0;)try{var n=e;e=e[l>0?"previousSibling":"nextSibling"],f-=e.nodeValue.length}catch(o){return{container:d,offset:c(n)}}return{container:e,offset:l>0?-f:e.nodeValue.length+f}}function b(b,c){if(b.item)c.selectNode(b.item(0));else{var d=a(b,!0);c.setStart(d.container,d.offset),0!=b.compareEndPoints("StartToEnd",b)&&(d=a(b,!1),c.setEnd(d.container,d.offset))}return c}function c(a){var b;try{b=a.getNative().createRange()}catch(c){return null}var d=b.item?b.item(0):b.parentElement();return(d.ownerDocument||d)===a.document?b:null}var d=dom.Selection=function(a){var b,d=this;d.document=a,browser.ie9below&&(b=domUtils.getWindow(a).frameElement,domUtils.on(b,"beforedeactivate",function(){d._bakIERange=d.getIERange()}),domUtils.on(b,"activate",function(){try{!c(d)&&d._bakIERange&&d._bakIERange.select()}catch(a){}d._bakIERange=null})),b=a=null};d.prototype={rangeInBody:function(a,b){var c=browser.ie9below||b?a.item?a.item():a.parentElement():a.startContainer;return c===this.document.body||domUtils.inDoc(c,this.document)},getNative:function(){var a=this.document;try{return a?browser.ie9below?a.selection:domUtils.getWindow(a).getSelection():null}catch(b){return null}},getIERange:function(){var a=c(this);return!a&&this._bakIERange?this._bakIERange:a},cache:function(){this.clear(),this._cachedRange=this.getRange(),this._cachedStartElement=this.getStart(),this._cachedStartElementPath=this.getStartElementPath()},getStartElementPath:function(){if(this._cachedStartElementPath)return this._cachedStartElementPath;var a=this.getStart();return a?domUtils.findParents(a,!0,null,!0):[]},clear:function(){this._cachedStartElementPath=this._cachedRange=this._cachedStartElement=null},isFocus:function(){try{if(browser.ie9below){var a=c(this);return!(!a||!this.rangeInBody(a))}return!!this.getNative().rangeCount}catch(b){return!1}},getRange:function(){function a(a){for(var b=c.document.body.firstChild,d=a.collapsed;b&&b.firstChild;)a.setStart(b,0),b=b.firstChild;a.startContainer||a.setStart(c.document.body,0),d&&a.collapse(!0)}var c=this;if(null!=c._cachedRange)return this._cachedRange;var d=new baidu.editor.dom.Range(c.document);if(browser.ie9below){var e=c.getIERange();if(e)try{b(e,d)}catch(f){a(d)}else a(d)}else{var g=c.getNative();if(g&&g.rangeCount){var h=g.getRangeAt(0),i=g.getRangeAt(g.rangeCount-1);d.setStart(h.startContainer,h.startOffset).setEnd(i.endContainer,i.endOffset),d.collapsed&&domUtils.isBody(d.startContainer)&&!d.startOffset&&a(d)}else{if(this._bakRange&&domUtils.inDoc(this._bakRange.startContainer,this.document))return this._bakRange;a(d)}}return this._bakRange=d},getStart:function(){if(this._cachedStartElement)return this._cachedStartElement;var a,b,c,d,e=browser.ie9below?this.getIERange():this.getRange();if(browser.ie9below){if(!e)return this.document.body.firstChild;if(e.item)return e.item(0);for(a=e.duplicate(),a.text.length>0&&a.moveStart("character",1),a.collapse(1),b=a.parentElement(),d=c=e.parentElement();c=c.parentNode;)if(c==b){b=d;break}}else if(e.shrinkBoundary(),b=e.startContainer,1==b.nodeType&&b.hasChildNodes()&&(b=b.childNodes[Math.min(b.childNodes.length-1,e.startOffset)]),3==b.nodeType)return b.parentNode;return b},getText:function(){var a,b;return this.isFocus()&&(a=this.getNative())?(b=browser.ie9below?a.createRange():a.getRangeAt(0),browser.ie9below?b.text:b.toString()):""},clearRange:function(){this.getNative()[browser.ie9below?"empty":"removeAllRanges"]()}}}(),function(){function a(a,b){var c;if(b.textarea)if(utils.isString(b.textarea)){for(var d,e=0,f=domUtils.getElementsByTagName(a,"textarea");d=f[e++];)if(d.id=="ueditor_textarea_"+b.options.textarea){c=d;break}}else c=b.textarea;c||(a.appendChild(c=domUtils.createElement(document,"textarea",{name:b.options.textarea,id:"ueditor_textarea_"+b.options.textarea,style:"display:none"})),b.textarea=c),!c.getAttribute("name")&&c.setAttribute("name",b.options.textarea),c.value=b.hasContents()?b.options.allHtmlEnabled?b.getAllHtml():b.getContent(null,null,!0):""}function b(a){for(var b in a)return b}function c(a){a.langIsReady=!0,a.fireEvent("langReady")}var d,e=0,f=UE.Editor=function(a){var d=this;d.uid=e++,EventBase.call(d),d.commands={},d.options=utils.extend(utils.clone(a||{}),UEDITOR_CONFIG,!0),d.shortcutkeys={},d.inputRules=[],d.outputRules=[],d.setOpt(f.defaultOptions(d)),d.loadServerConfig(),utils.isEmptyObject(UE.I18N)?utils.loadFile(document,{src:d.options.langPath+d.options.lang+"/"+d.options.lang+".js",tag:"script",type:"text/javascript",defer:"defer"},function(){UE.plugin.load(d),c(d)}):(d.options.lang=b(UE.I18N),UE.plugin.load(d),c(d)),UE.instants["ueditorInstant"+d.uid]=d};f.prototype={registerCommand:function(a,b){this.commands[a]=b},ready:function(a){var b=this;a&&(b.isReady?a.apply(b):b.addListener("ready",a))},setOpt:function(a,b){var c={};utils.isString(a)?c[a]=b:c=a,utils.extend(this.options,c,!0)},getOpt:function(a){return this.options[a]},destroy:function(){var a=this;a.fireEvent("destroy");var b=a.container.parentNode,c=a.textarea;c?c.style.display="":(c=document.createElement("textarea"),b.parentNode.insertBefore(c,b)),c.style.width=a.iframe.offsetWidth+"px",c.style.height=a.iframe.offsetHeight+"px",c.value=a.getContent(),c.id=a.key,b.innerHTML="",domUtils.remove(b);var d=a.key;for(var e in a)a.hasOwnProperty(e)&&delete this[e];UE.delEditor(d)},render:function(a){var b=this,c=b.options,d=function(b){return parseInt(domUtils.getComputedStyle(a,b))};if(utils.isString(a)&&(a=document.getElementById(a)),a){c.initialFrameWidth?c.minFrameWidth=c.initialFrameWidth:c.minFrameWidth=c.initialFrameWidth=a.offsetWidth,c.initialFrameHeight?c.minFrameHeight=c.initialFrameHeight:c.initialFrameHeight=c.minFrameHeight=a.offsetHeight,a.style.width=/%$/.test(c.initialFrameWidth)?"100%":c.initialFrameWidth-d("padding-left")-d("padding-right")+"px",a.style.height=/%$/.test(c.initialFrameHeight)?"100%":c.initialFrameHeight-d("padding-top")-d("padding-bottom")+"px",a.style.zIndex=c.zIndex;var e=(ie&&browser.version<9?"":"")+""+(c.iframeCssUrl?"":"")+(c.initialStyle?"":"")+"";a.appendChild(domUtils.createElement(document,"iframe",{id:"ueditor_"+b.uid,width:"100%",height:"100%",frameborder:"0",src:"javascript:void(function(){document.open();"+(c.customDomain&&document.domain!=location.hostname?'document.domain="'+document.domain+'";':"")+'document.write("'+e+'");document.close();}())'})),a.style.overflow="hidden",setTimeout(function(){/%$/.test(c.initialFrameWidth)&&(c.minFrameWidth=c.initialFrameWidth=a.offsetWidth),/%$/.test(c.initialFrameHeight)&&(c.minFrameHeight=c.initialFrameHeight=a.offsetHeight,a.style.height=c.initialFrameHeight+"px")})}},_setup:function(b){var c=this,d=c.options;ie?(b.body.disabled=!0,b.body.contentEditable=!0,b.body.disabled=!1):b.body.contentEditable=!0,b.body.spellcheck=!1,c.document=b,c.window=b.defaultView||b.parentWindow,c.iframe=c.window.frameElement,c.body=b.body,c.selection=new dom.Selection(b);var e;browser.gecko&&(e=this.selection.getNative())&&e.removeAllRanges(),this._initEvents();for(var f=this.iframe.parentNode;!domUtils.isBody(f);f=f.parentNode)if("FORM"==f.tagName){c.form=f,c.options.autoSyncData?domUtils.on(c.window,"blur",function(){a(f,c)}):domUtils.on(f,"submit",function(){a(this,c)});break}if(d.initialContent)if(d.autoClearinitialContent){var g=c.execCommand;c.execCommand=function(){return c.fireEvent("firstBeforeExecCommand"),g.apply(c,arguments)},this._setDefaultContent(d.initialContent)}else this.setContent(d.initialContent,!1,!0);domUtils.isEmptyNode(c.body)&&(c.body.innerHTML="

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j=i.getCommonAncestor();if(!domUtils.isBody(j)&&a(j))domUtils.setStyles(j,utils.isString(c)?{"text-align":c}:c),h=j;else{var k=b.document.createElement("p");domUtils.setStyles(k,utils.isString(c)?{"text-align":c}:c);var l=i.extractContents();k.appendChild(l),i.insertNode(k),h=k}h=domUtils.getNextDomNode(h,!1,e)}return b.moveToBookmark(g).moveToBookmark(d)};UE.commands.justify={execCommand:function(a,b){var d,e=this.selection.getRange();return e.collapsed&&(d=this.document.createTextNode("p"),e.insertNode(d)),c(e,b),d&&(e.setStartBefore(d).collapse(!0),domUtils.remove(d)),e.select(),!0},queryCommandValue:function(){var a=this.selection.getStart(),c=domUtils.getComputedStyle(a,"text-align");return b[c]?c:"left"},queryCommandState:function(){var a=this.selection.getStart(),b=a&&domUtils.findParentByTagName(a,["td","th","caption"],!0);return b?-1:0}}},UE.plugins.font=function(){function a(a){for(var 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f=domUtils.findParent(b,function(a){return"SPAN"==a.tagName&&/background-color/.test(a.style.cssText)});f&&!/background-color/.test(b.style.cssText)&&(b.style.backgroundColor=f.style.backgroundColor)}}}),c.moveToBookmark(h),b(c,d,e)}var d=this,e={forecolor:"color",backcolor:"background-color",fontsize:"font-size",fontfamily:"font-family",underline:"text-decoration",strikethrough:"text-decoration",fontborder:"border"},f={underline:1,strikethrough:1,fontborder:1},g={forecolor:"color",backcolor:"background-color",fontsize:"font-size",fontfamily:"font-family"};d.setOpt({fontfamily:[{name:"songti",val:"宋体,SimSun"},{name:"yahei",val:"微软雅黑,Microsoft YaHei"},{name:"kaiti",val:"楷体,楷体_GB2312, SimKai"},{name:"heiti",val:"黑体, SimHei"},{name:"lishu",val:"隶书, SimLi"},{name:"andaleMono",val:"andale mono"},{name:"arial",val:"arial, helvetica,sans-serif"},{name:"arialBlack",val:"arial black,avant garde"},{name:"comicSansMs",val:"comic sans 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k=j.parentNode;!domUtils.isBlockElm(k);)"SPAN"==k.tagName&&(j.style.cssText=k.style.cssText+";"+j.style.cssText),k=k.parentNode;opera?setTimeout(function(){i.setStart(j,0).collapse(!0),c(i,d,e),i.select()}):(i.setStart(j,0).collapse(!0),c(i,d,e),i.select())}else i.insertNode(g),f[a]&&(i.selectNode(g).select(),h.execCommand("removeFormat","span,a",b,null),j=domUtils.findParentByTagName(g,"span",!0),i.setStartBefore(g)),j&&(j.style.cssText+=";"+b+":"+e),i.collapse(!0).select();domUtils.remove(g)}else f[a]&&h.queryCommandValue(a)&&h.execCommand("removeFormat","span,a",b),i=h.selection.getRange(),i.applyInlineStyle("span",{style:b+":"+e}),c(i,d,e),i.select();return!0},queryCommandValue:function(a){var c=this.selection.getStart();if("underline"==a||"strikethrough"==a){for(var d,e=c;e&&!domUtils.isBlockElm(e)&&!domUtils.isBody(e);){if(1==e.nodeType&&(d=domUtils.getComputedStyle(e,b),"none"!=d))return d;e=e.parentNode}return"none"}if("fontborder"==a){for(var 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g=b.startContainer;if(1==g.nodeType&&f&&(g=g.childNodes[b.startOffset],g&&1==g.nodeType&&"A"==g.tagName&&/^(?:https?|ftp|file)\s*:\s*\/\//.test(g[browser.ie?"innerText":"textContent"])&&(g[browser.ie?"innerText":"textContent"]=utils.html(c.textValue||c.href))),e.collapsed&&!f||(b.removeInlineStyle("a"),e=b.cloneRange()),e.collapsed){var h=b.document.createElement("a"),i="";c.textValue?(i=utils.html(c.textValue),delete c.textValue):i=utils.html(c.href),domUtils.setAttributes(h,c),g=domUtils.findParentByTagName(e.startContainer,"a",!0),g&&domUtils.isInNodeEndBoundary(e,g)&&b.setStartAfter(g).collapse(!0),h[browser.ie?"innerText":"textContent"]=i,b.insertNode(h).selectNode(h)}else b.applyInlineStyle("a",c)}UE.commands.unlink={execCommand:function(){var b,c=this.selection.getRange();c.collapsed&&!domUtils.findParentByTagName(c.startContainer,"a",!0)||(b=c.createBookmark(),a(c),c.removeInlineStyle("a").moveToBookmark(b).select())},queryCommandState:function(){return!this.highlight&&this.queryCommandValue("link")?0:-1}},UE.commands.link={execCommand:function(a,c){var d;c._href&&(c._href=utils.unhtml(c._href,/[<">]/g)),c.href&&(c.href=utils.unhtml(c.href,/[<">]/g)),c.textValue&&(c.textValue=utils.unhtml(c.textValue,/[<">]/g)),b(d=this.selection.getRange(),c,this),d.collapse().select(!0)},queryCommandValue:function(){var a,b=this.selection.getRange();if(!b.collapsed){b.shrinkBoundary();var c=3!=b.startContainer.nodeType&&b.startContainer.childNodes[b.startOffset]?b.startContainer.childNodes[b.startOffset]:b.startContainer,d=3==b.endContainer.nodeType||0==b.endOffset?b.endContainer:b.endContainer.childNodes[b.endOffset-1],e=b.getCommonAncestor();if(a=domUtils.findParentByTagName(e,"a",!0),!a&&1==e.nodeType)for(var 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a=this;a.setOpt({removeFormatTags:"b,big,code,del,dfn,em,font,i,ins,kbd,q,samp,small,span,strike,strong,sub,sup,tt,u,var",removeFormatAttributes:"class,style,lang,width,height,align,hspace,valign"}),a.commands.removeformat={execCommand:function(a,b,c,d,e){function f(a){if(3==a.nodeType||"span"!=a.tagName.toLowerCase())return 0;if(browser.ie){var b=a.attributes;if(b.length){for(var c=0,d=b.length;c
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b=this;return{bindEvents:{ready:function(){browser.ie||(window.ZeroClipboard?a():utils.loadFile(document,{src:b.options.UEDITOR_HOME_URL+"third-party/zeroclipboard/ZeroClipboard.js",tag:"script",type:"text/javascript",defer:"defer"},function(){a()}))}},commands:{copy:{execCommand:function(a){b.document.execCommand("copy")||alert(b.getLang("copymsg"))}}}}}),UE.plugins.paste=function(){function a(a){var b=this.document;if(!b.getElementById("baidu_pastebin")){var c=this.selection.getRange(),d=c.createBookmark(),e=b.createElement("div");e.id="baidu_pastebin",browser.webkit&&e.appendChild(b.createTextNode(domUtils.fillChar+domUtils.fillChar)),b.body.appendChild(e),d.start.style.display="",e.style.cssText="position:absolute;width:1px;height:1px;overflow:hidden;left:-1000px;white-space:nowrap;top:"+domUtils.getXY(d.start).y+"px",c.selectNodeContents(e).select(!0),setTimeout(function(){if(browser.webkit)for(var 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j=i.previousSibling;j&&3==j.nodeType&&new RegExp("^[\n\r\t "+domUtils.fillChar+"]*$").test(j.nodeValue)&&h.setStartBefore(j)}if(0!=h.startOffset)break;h.setStartBefore(h.startContainer)}for(;!domUtils.isBody(h.endContainer);){var k=h.endContainer;if(1==k.nodeType){if(k=k.childNodes[h.endOffset],!k){h.setEndAfter(h.endContainer);continue}var l=k.nextSibling;l&&3==l.nodeType&&new RegExp("^[\n\r\t"+domUtils.fillChar+"]*$").test(l.nodeValue)&&h.setEndAfter(l)}if(h.endOffset!=h.endContainer[3==h.endContainer.nodeType?"nodeValue":"childNodes"].length)break;h.setEndAfter(h.endContainer)}}h.deleteContents(),h.select(!0),d.__hasEnterExecCommand=!0;var m=f;2===c?m=b(m):c&&(m=e),d.execCommand("inserthtml",m,!0),d.__hasEnterExecCommand=!1;for(var n=d.selection.getRange();!domUtils.isBody(n.startContainer)&&!n.startOffset&&n.startContainer[3==n.startContainer.nodeType?"nodeValue":"childNodes"].length;)n.setStartBefore(n.startContainer);var 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b,c=UE.uNode.createElement("p");b=a.firstChild();)"text"!=b.type&&UE.dom.dtd.$block[b.tagName]?c.firstChild()?(a.parentNode.insertBefore(c,a),c=UE.uNode.createElement("p")):a.parentNode.insertBefore(b,a):c.appendChild(b);c.firstChild()&&a.parentNode.insertBefore(c,a),a.parentNode.removeChild(a)},ol:b,ul:b,dl:b,dt:b,dd:b,li:b,caption:a,th:a,tr:a,h1:a,h2:a,h3:a,h4:a,h5:a,h6:a,td:function(a){var b=!!a.innerText();b&&a.parentNode.insertAfter(UE.uNode.createText("    "),a),a.parentNode.removeChild(a,a.innerText())}}}()});var b=a.options.pasteplain;a.commands.pasteplain={queryCommandState:function(){return b?1:0},execCommand:function(){b=0|!b},notNeedUndo:1}},UE.plugins.list=function(){function a(a){var b=[];for(var c in a)b.push(c);return b}function b(a){var b=a.className;return domUtils.hasClass(a,/custom_/)?b.match(/custom_(\w+)/)[1]:domUtils.getStyle(a,"list-style-type")}function c(a,c){utils.each(domUtils.getElementsByTagName(a,"ol ul"),function(f){if(domUtils.inDoc(f,a)){var g=f.parentNode;if(g.tagName==f.tagName){var h=b(f)||("OL"==f.tagName?"decimal":"disc"),i=b(g)||("OL"==g.tagName?"decimal":"disc");if(h==i){var l=utils.indexOf(k[f.tagName],h);l=l+1==k[f.tagName].length?0:l+1,e(f,k[f.tagName][l])}}var m=0,n=2;domUtils.hasClass(f,/custom_/)?/[ou]l/i.test(g.tagName)&&domUtils.hasClass(g,/custom_/)||(n=1):/[ou]l/i.test(g.tagName)&&domUtils.hasClass(g,/custom_/)&&(n=3);var o=domUtils.getStyle(f,"list-style-type");o&&(f.style.cssText="list-style-type:"+o),f.className=utils.trim(f.className.replace(/list-paddingleft-\w+/,""))+" list-paddingleft-"+n,utils.each(domUtils.getElementsByTagName(f,"li"),function(a){if(a.style.cssText&&(a.style.cssText=""),!a.firstChild)return void domUtils.remove(a);if(a.parentNode===f){if(m++,domUtils.hasClass(f,/custom_/)){var c=1,d=b(f);if("OL"==f.tagName){if(d)switch(d){case"cn":case"cn1":case"cn2":m>10&&(m%10==0||m>10&&m<20)?c=2:m>20&&(c=3);break;case"num2":m>9&&(c=2)}a.className="list-"+j[d]+m+" list-"+d+"-paddingleft-"+c}else a.className="list-"+j[d]+" list-"+d+"-paddingleft"}else a.className=a.className.replace(/list-[\w\-]+/gi,"");var e=a.getAttribute("class");null===e||e.replace(/\s/g,"")||domUtils.removeAttributes(a,"class")}}),!c&&d(f,f.tagName.toLowerCase(),b(f)||domUtils.getStyle(f,"list-style-type"),!0)}})}function d(a,d,e,f){var g=a.nextSibling;g&&1==g.nodeType&&g.tagName.toLowerCase()==d&&(b(g)||domUtils.getStyle(g,"list-style-type")||("ol"==d?"decimal":"disc"))==e&&(domUtils.moveChild(g,a),0==g.childNodes.length&&domUtils.remove(g)),g&&domUtils.isFillChar(g)&&domUtils.remove(g);var h=a.previousSibling;h&&1==h.nodeType&&h.tagName.toLowerCase()==d&&(b(h)||domUtils.getStyle(h,"list-style-type")||("ol"==d?"decimal":"disc"))==e&&domUtils.moveChild(a,h),h&&domUtils.isFillChar(h)&&domUtils.remove(h),!f&&domUtils.isEmptyBlock(a)&&domUtils.remove(a),b(a)&&c(a.ownerDocument,!0)}function e(a,b){j[b]&&(a.className="custom_"+b);try{domUtils.setStyle(a,"list-style-type",b)}catch(c){}}function f(a){var b=a.previousSibling;b&&domUtils.isEmptyBlock(b)&&domUtils.remove(b),b=a.nextSibling,b&&domUtils.isEmptyBlock(b)&&domUtils.remove(b)}function g(a){for(;a&&!domUtils.isBody(a);){if("TABLE"==a.nodeName)return null;if("LI"==a.nodeName)return a;a=a.parentNode}}var h=this,i={TD:1,PRE:1,BLOCKQUOTE:1},j={cn:"cn-1-",cn1:"cn-2-",cn2:"cn-3-",num:"num-1-",num1:"num-2-",num2:"num-3-",dash:"dash",dot:"dot"};h.setOpt({autoTransWordToList:!1,insertorderedlist:{num:"",num1:"",num2:"",cn:"",cn1:"",cn2:"",decimal:"","lower-alpha":"","lower-roman":"","upper-alpha":"","upper-roman":""},insertunorderedlist:{circle:"",disc:"",square:"",dash:"",dot:""},listDefaultPaddingLeft:"30",listiconpath:"http://bs.baidu.com/listicon/",maxListLevel:-1,disablePInList:!1});var k={OL:a(h.options.insertorderedlist),UL:a(h.options.insertunorderedlist)},l=h.options.listiconpath;for(var m in j)h.options.insertorderedlist.hasOwnProperty(m)||h.options.insertunorderedlist.hasOwnProperty(m)||delete j[m];h.ready(function(){var a=[];for(var b in j){if("dash"==b||"dot"==b)a.push("li.list-"+j[b]+"{background-image:url("+l+j[b]+".gif)}"),a.push("ul.custom_"+b+"{list-style:none;}ul.custom_"+b+" li{background-position:0 3px;background-repeat:no-repeat}");else{for(var c=0;c<99;c++)a.push("li.list-"+j[b]+c+"{background-image:url("+l+"list-"+j[b]+c+".gif)}");a.push("ol.custom_"+b+"{list-style:none;}ol.custom_"+b+" li{background-position:0 3px;background-repeat:no-repeat}")}switch(b){case"cn":a.push("li.list-"+b+"-paddingleft-1{padding-left:25px}"),a.push("li.list-"+b+"-paddingleft-2{padding-left:40px}"),a.push("li.list-"+b+"-paddingleft-3{padding-left:55px}");break;case"cn1":a.push("li.list-"+b+"-paddingleft-1{padding-left:30px}"),a.push("li.list-"+b+"-paddingleft-2{padding-left:40px}"),a.push("li.list-"+b+"-paddingleft-3{padding-left:55px}");break;case"cn2":a.push("li.list-"+b+"-paddingleft-1{padding-left:40px}"),a.push("li.list-"+b+"-paddingleft-2{padding-left:55px}"),a.push("li.list-"+b+"-paddingleft-3{padding-left:68px}");break;case"num":case"num1":a.push("li.list-"+b+"-paddingleft-1{padding-left:25px}");break;case"num2":a.push("li.list-"+b+"-paddingleft-1{padding-left:35px}"),a.push("li.list-"+b+"-paddingleft-2{padding-left:40px}");break;case"dash":a.push("li.list-"+b+"-paddingleft{padding-left:35px}");break;case"dot":a.push("li.list-"+b+"-paddingleft{padding-left:20px}")}}a.push(".list-paddingleft-1{padding-left:0}"),a.push(".list-paddingleft-2{padding-left:"+h.options.listDefaultPaddingLeft+"px}"),a.push(".list-paddingleft-3{padding-left:"+2*h.options.listDefaultPaddingLeft+"px}"),utils.cssRule("list","ol,ul{margin:0;pading:0;"+(browser.ie?"":"width:95%")+"}li{clear:both;}"+a.join("\n"),h.document)}),h.ready(function(){domUtils.on(h.body,"cut",function(){setTimeout(function(){var a,b=h.selection.getRange();if(!b.collapsed&&(a=domUtils.findParentByTagName(b.startContainer,"li",!0))&&!a.nextSibling&&domUtils.isEmptyBlock(a)){var c,d=a.parentNode;if(c=d.previousSibling)domUtils.remove(d),b.setStartAtLast(c).collapse(!0),b.select(!0);else if(c=d.nextSibling)domUtils.remove(d),b.setStartAtFirst(c).collapse(!0),b.select(!0);else{var e=h.document.createElement("p");domUtils.fillNode(h.document,e),d.parentNode.insertBefore(e,d),domUtils.remove(d),b.setStart(e,0).collapse(!0),b.select(!0)}}})})}),h.addListener("beforepaste",function(a,c){var d,e=this,f=e.selection.getRange(),g=UE.htmlparser(c.html,!0);if(d=domUtils.findParentByTagName(f.startContainer,"li",!0)){var h=d.parentNode,i="OL"==h.tagName?"ul":"ol";utils.each(g.getNodesByTagName(i),function(c){if(c.tagName=h.tagName,c.setAttr(),c.parentNode===g)a=b(h)||("OL"==h.tagName?"decimal":"disc");else{var d=c.parentNode.getAttr("class");a=d&&/custom_/.test(d)?d.match(/custom_(\w+)/)[1]:c.parentNode.getStyle("list-style-type"),a||(a="OL"==h.tagName?"decimal":"disc")}var e=utils.indexOf(k[h.tagName],a);c.parentNode!==g&&(e=e+1==k[h.tagName].length?0:e+1);var f=k[h.tagName][e];j[f]?c.setAttr("class","custom_"+f):c.setStyle("list-style-type",f)})}c.html=g.toHtml()}),h.getOpt("disablePInList")===!0&&h.addOutputRule(function(a){utils.each(a.getNodesByTagName("li"),function(a){var b=[],c=0;utils.each(a.children,function(d){if("p"==d.tagName){for(var e;e=d.children.pop();)b.splice(c,0,e),e.parentNode=a,lastNode=e;if(e=b[b.length-1],!e||"element"!=e.type||"br"!=e.tagName){var f=UE.uNode.createElement("br");f.parentNode=a,b.push(f)}c=b.length}}),b.length&&(a.children=b)})}),h.addInputRule(function(a){function b(a,b){var e=b.firstChild();if(e&&"element"==e.type&&"span"==e.tagName&&/Wingdings|Symbol/.test(e.getStyle("font-family"))){for(var f in d)if(d[f]==e.data)return f;return"disc"}for(var f in c)if(c[f].test(a))return f}if(utils.each(a.getNodesByTagName("li"),function(a){for(var b,c=UE.uNode.createElement("p"),d=0;b=a.children[d];)"text"==b.type||dtd.p[b.tagName]?c.appendChild(b):c.firstChild()?(a.insertBefore(c,b),c=UE.uNode.createElement("p"),d+=2):d++;(c.firstChild()&&!c.parentNode||!a.firstChild())&&a.appendChild(c),c.firstChild()||c.innerHTML(browser.ie?" ":"
    ");var e=a.firstChild(),f=e.lastChild();f&&"text"==f.type&&/^\s*$/.test(f.data)&&e.removeChild(f)}),h.options.autoTransWordToList){var c={num1:/^\d+\)/,decimal:/^\d+\./,"lower-alpha":/^[a-z]+\)/,"upper-alpha":/^[A-Z]+\./,cn:/^[\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+[\u3001]/,cn2:/^\([\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+\)/},d={square:"n"};utils.each(a.getNodesByTagName("p"),function(a){function d(a,b,d){if("ol"==a.tagName)if(browser.ie){var e=b.firstChild();"element"==e.type&&"span"==e.tagName&&c[d].test(e.innerText())&&b.removeChild(e)}else b.innerHTML(b.innerHTML().replace(c[d],""));else b.removeChild(b.firstChild());var f=UE.uNode.createElement("li");f.appendChild(b),a.appendChild(f)}if("MsoListParagraph"==a.getAttr("class")){a.setStyle("margin",""),a.setStyle("margin-left",""),a.setAttr("class","");var e,f=a,g=a;if("li"!=a.parentNode.tagName&&(e=b(a.innerText(),a))){var i=UE.uNode.createElement(h.options.insertorderedlist.hasOwnProperty(e)?"ol":"ul");for(j[e]?i.setAttr("class","custom_"+e):i.setStyle("list-style-type",e);a&&"li"!=a.parentNode.tagName&&b(a.innerText(),a);)f=a.nextSibling(),f||a.parentNode.insertBefore(i,a),d(i,a,e),a=f;!i.parentNode&&a&&a.parentNode&&a.parentNode.insertBefore(i,a)}var k=g.firstChild();k&&"element"==k.type&&"span"==k.tagName&&/^\s*( )+\s*$/.test(k.innerText())&&k.parentNode.removeChild(k)}})}}),h.addListener("contentchange",function(){c(h.document)}),h.addListener("keydown",function(a,b){function c(){b.preventDefault?b.preventDefault():b.returnValue=!1,h.fireEvent("contentchange"),h.undoManger&&h.undoManger.save()}function d(a,b){for(;a&&!domUtils.isBody(a);){if(b(a))return null;if(1==a.nodeType&&/[ou]l/i.test(a.tagName))return a;a=a.parentNode}return null}var e=b.keyCode||b.which;if(13==e&&!b.shiftKey){var g=h.selection.getRange(),i=domUtils.findParent(g.startContainer,function(a){return domUtils.isBlockElm(a)},!0),j=domUtils.findParentByTagName(g.startContainer,"li",!0);if(i&&"PRE"!=i.tagName&&!j){var k=i.innerHTML.replace(new RegExp(domUtils.fillChar,"g"),"");/^\s*1\s*\.[^\d]/.test(k)&&(i.innerHTML=k.replace(/^\s*1\s*\./,""),g.setStartAtLast(i).collapse(!0).select(),h.__hasEnterExecCommand=!0,h.execCommand("insertorderedlist"),h.__hasEnterExecCommand=!1)}var l=h.selection.getRange(),m=d(l.startContainer,function(a){return"TABLE"==a.tagName}),n=l.collapsed?m:d(l.endContainer,function(a){return"TABLE"==a.tagName});if(m&&n&&m===n){if(!l.collapsed){if(m=domUtils.findParentByTagName(l.startContainer,"li",!0),n=domUtils.findParentByTagName(l.endContainer,"li",!0),!m||!n||m!==n){var o=l.cloneRange(),p=o.collapse(!1).createBookmark();l.deleteContents(),o.moveToBookmark(p);var j=domUtils.findParentByTagName(o.startContainer,"li",!0);return f(j),o.select(),void c()}if(l.deleteContents(),j=domUtils.findParentByTagName(l.startContainer,"li",!0),j&&domUtils.isEmptyBlock(j))return v=j.previousSibling,next=j.nextSibling,s=h.document.createElement("p"),domUtils.fillNode(h.document,s),q=j.parentNode,v&&next?(l.setStart(next,0).collapse(!0).select(!0),domUtils.remove(j)):((v||next)&&v?j.parentNode.parentNode.insertBefore(s,q.nextSibling):q.parentNode.insertBefore(s,q),domUtils.remove(j),q.firstChild||domUtils.remove(q), -l.setStart(s,0).setCursor()),void c()}if(j=domUtils.findParentByTagName(l.startContainer,"li",!0)){if(domUtils.isEmptyBlock(j)){p=l.createBookmark();var q=j.parentNode;if(j!==q.lastChild?(domUtils.breakParent(j,q),f(j)):(q.parentNode.insertBefore(j,q.nextSibling),domUtils.isEmptyNode(q)&&domUtils.remove(q)),!dtd.$list[j.parentNode.tagName])if(domUtils.isBlockElm(j.firstChild))domUtils.remove(j,!0);else{for(s=h.document.createElement("p"),j.parentNode.insertBefore(s,j);j.firstChild;)s.appendChild(j.firstChild);domUtils.remove(j)}l.moveToBookmark(p).select()}else{var r=j.firstChild;if(!r||!domUtils.isBlockElm(r)){var s=h.document.createElement("p");for(!j.firstChild&&domUtils.fillNode(h.document,s);j.firstChild;)s.appendChild(j.firstChild);j.appendChild(s),r=s}var t=h.document.createElement("span");l.insertNode(t),domUtils.breakParent(t,j);var u=t.nextSibling;r=u.firstChild,r||(s=h.document.createElement("p"),domUtils.fillNode(h.document,s),u.appendChild(s),r=s),domUtils.isEmptyNode(r)&&(r.innerHTML="",domUtils.fillNode(h.document,r)),l.setStart(r,0).collapse(!0).shrinkBoundary().select(),domUtils.remove(t);var v=u.previousSibling;v&&domUtils.isEmptyBlock(v)&&(v.innerHTML="

    ",domUtils.fillNode(h.document,v.firstChild))}c()}}}if(8==e&&(l=h.selection.getRange(),l.collapsed&&domUtils.isStartInblock(l)&&(o=l.cloneRange().trimBoundary(),j=domUtils.findParentByTagName(l.startContainer,"li",!0),j&&domUtils.isStartInblock(o)))){if(m=domUtils.findParentByTagName(l.startContainer,"p",!0),m&&m!==j.firstChild){var q=domUtils.findParentByTagName(m,["ol","ul"]);return domUtils.breakParent(m,q),f(m),h.fireEvent("contentchange"),l.setStart(m,0).setCursor(!1,!0),h.fireEvent("saveScene"),void domUtils.preventDefault(b)}if(j&&(v=j.previousSibling)){if(46==e&&j.childNodes.length)return;if(dtd.$list[v.tagName]&&(v=v.lastChild),h.undoManger&&h.undoManger.save(),r=j.firstChild,domUtils.isBlockElm(r))if(domUtils.isEmptyNode(r))for(v.appendChild(r),l.setStart(r,0).setCursor(!1,!0);j.firstChild;)v.appendChild(j.firstChild);else t=h.document.createElement("span"),l.insertNode(t),domUtils.isEmptyBlock(v)&&(v.innerHTML=""),domUtils.moveChild(j,v),l.setStartBefore(t).collapse(!0).select(!0),domUtils.remove(t);else if(domUtils.isEmptyNode(j)){var s=h.document.createElement("p");v.appendChild(s),l.setStart(s,0).setCursor()}else for(l.setEnd(v,v.childNodes.length).collapse().select(!0);j.firstChild;)v.appendChild(j.firstChild);return domUtils.remove(j),h.fireEvent("contentchange"),h.fireEvent("saveScene"),void domUtils.preventDefault(b)}if(j&&!j.previousSibling){var q=j.parentNode,p=l.createBookmark();if(domUtils.isTagNode(q.parentNode,"ol ul"))q.parentNode.insertBefore(j,q),domUtils.isEmptyNode(q)&&domUtils.remove(q);else{for(;j.firstChild;)q.parentNode.insertBefore(j.firstChild,q);domUtils.remove(j),domUtils.isEmptyNode(q)&&domUtils.remove(q)}return l.moveToBookmark(p).setCursor(!1,!0),h.fireEvent("contentchange"),h.fireEvent("saveScene"),void domUtils.preventDefault(b)}}}),h.addListener("keyup",function(a,c){var e=c.keyCode||c.which;if(8==e){var f,g=h.selection.getRange();(f=domUtils.findParentByTagName(g.startContainer,["ol","ul"],!0))&&d(f,f.tagName.toLowerCase(),b(f)||domUtils.getComputedStyle(f,"list-style-type"),!0)}}),h.addListener("tabkeydown",function(){function a(a){if(h.options.maxListLevel!=-1){for(var b=a.parentNode,c=0;/[ou]l/i.test(b.tagName);)c++,b=b.parentNode;if(c>=h.options.maxListLevel)return!0}}var c=h.selection.getRange(),f=domUtils.findParentByTagName(c.startContainer,"li",!0);if(f){var g;if(!c.collapsed){h.fireEvent("saveScene"),g=c.createBookmark();for(var i,j,l=0,m=domUtils.findParents(f);j=m[l++];)if(domUtils.isTagNode(j,"ol ul")){i=j;break}var n=f;if(g.end)for(;n&&!(domUtils.getPosition(n,g.end)&domUtils.POSITION_FOLLOWING);)if(a(n))n=domUtils.getNextDomNode(n,!1,null,function(a){return a!==i});else{var o=n.parentNode,p=h.document.createElement(o.tagName),q=utils.indexOf(k[p.tagName],b(o)||domUtils.getComputedStyle(o,"list-style-type")),r=q+1==k[p.tagName].length?0:q+1,s=k[p.tagName][r];for(e(p,s),o.insertBefore(p,n);n&&!(domUtils.getPosition(n,g.end)&domUtils.POSITION_FOLLOWING);){if(f=n.nextSibling,p.appendChild(n),!f||domUtils.isTagNode(f,"ol ul")){if(f)for(;(f=f.firstChild)&&"LI"!=f.tagName;);else f=domUtils.getNextDomNode(n,!1,null,function(a){return a!==i});break}n=f}d(p,p.tagName.toLowerCase(),s),n=f}return h.fireEvent("contentchange"),c.moveToBookmark(g).select(),!0}if(a(f))return!0;var o=f.parentNode,p=h.document.createElement(o.tagName),q=utils.indexOf(k[p.tagName],b(o)||domUtils.getComputedStyle(o,"list-style-type"));q=q+1==k[p.tagName].length?0:q+1;var s=k[p.tagName][q];if(e(p,s),domUtils.isStartInblock(c))return h.fireEvent("saveScene"),g=c.createBookmark(),o.insertBefore(p,f),p.appendChild(f),d(p,p.tagName.toLowerCase(),s),h.fireEvent("contentchange"),c.moveToBookmark(g).select(!0),!0}}),h.commands.insertorderedlist=h.commands.insertunorderedlist={execCommand:function(a,c){c||(c="insertorderedlist"==a.toLowerCase()?"decimal":"disc");var f=this,h=this.selection.getRange(),j=function(a){return 1==a.nodeType?"br"!=a.tagName.toLowerCase():!domUtils.isWhitespace(a)},k="insertorderedlist"==a.toLowerCase()?"ol":"ul",l=f.document.createDocumentFragment();h.adjustmentBoundary().shrinkBoundary();var m,n,o,p,q=h.createBookmark(!0),r=g(f.document.getElementById(q.start)),s=0,t=g(f.document.getElementById(q.end)),u=0;if(r||t){if(r&&(m=r.parentNode),q.end||(t=r),t&&(n=t.parentNode),m===n){for(;r!==t;){if(p=r,r=r.nextSibling,!domUtils.isBlockElm(p.firstChild)){for(var 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a=UE.htmlparser(e.body.innerHTML);e.filterOutputRule(a),a.traversal(function(a){if("element"==a.type)switch(a.tagName){case"td":case"th":case"caption":a.children&&1==a.children.length&&"br"==a.firstChild().tagName&&a.removeChild(a.firstChild());break;case"pre":a.innerText(a.innerText().replace(/ /g," "))}}),e.fireEvent("aftergetcontent");var f=a.toHtml(!0);c=b(e.iframe.parentNode),c.setContent(f),d=e.setContent,e.setContent=function(a){var b=UE.htmlparser(a);e.filterInputRule(b),a=b.toHtml(),c.setContent(a)},setTimeout(function(){c.select(),e.addListener("fullscreenchanged",function(){try{c.getCodeMirror().refresh()}catch(a){}})}),i=e.getContent,e.getContent=function(){return c.getContent()||"

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opacity:0;background:#CCC;",domUtils.on(d,"mousedown click",function(){b.hide()}),i=0;i<8;i++)c.push('');e.id=b.editor.ui.id+"_imagescale",e.className="edui-editor-imagescale",e.innerHTML=c.join(""),e.style.cssText+=";display:none;border:1px solid #3b77ff;z-index:"+b.editor.options.zIndex+";",b.editor.ui.getDom().appendChild(d),b.editor.ui.getDom().appendChild(e),b.initStyle(),b.initEvents()},initStyle:function(){utils.cssRule("imagescale",".edui-editor-imagescale{display:none;position:absolute;border:1px solid #38B2CE;cursor:hand;-webkit-box-sizing: content-box;-moz-box-sizing: content-box;box-sizing: content-box;}.edui-editor-imagescale span{position:absolute;width:6px;height:6px;overflow:hidden;font-size:0px;display:block;background-color:#3C9DD0;}.edui-editor-imagescale .edui-editor-imagescale-hand0{cursor:nw-resize;top:0;margin-top:-4px;left:0;margin-left:-4px;}.edui-editor-imagescale 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d,d=a.target||a.srcElement;d.className.indexOf("edui-editor-imagescale-hand")!=-1&&c.dragId==-1&&(c.dragId=d.className.slice(-1),c.startPos.x=c.prePos.x=a.clientX,c.startPos.y=c.prePos.y=a.clientY,domUtils.on(c.doc,"mousemove",c.proxy(c._eventHandler,c)));break;case"mousemove":c.dragId!=-1&&(c.updateContainerStyle(c.dragId,{x:a.clientX-c.prePos.x,y:a.clientY-c.prePos.y}),c.prePos.x=a.clientX,c.prePos.y=a.clientY,b=!0,c.updateTargetElement());break;case"mouseup":c.dragId!=-1&&(c.updateContainerStyle(c.dragId,{x:a.clientX-c.prePos.x,y:a.clientY-c.prePos.y}),c.updateTargetElement(),c.target.parentNode&&c.attachTo(c.target),c.dragId=-1),domUtils.un(c.doc,"mousemove",c.proxy(c._eventHandler,c)),b&&(b=!1,c.editor.fireEvent("contentchange"))}},updateTargetElement:function(){var a=this;domUtils.setStyles(a.target,{width:a.resizer.style.width,height:a.resizer.style.height}),a.target.width=parseInt(a.resizer.style.width),a.target.height=parseInt(a.resizer.style.height),a.attachTo(a.target)},updateContainerStyle:function(a,b){var d,e=this,f=e.resizer;0!=c[a][0]&&(d=parseInt(f.style.left)+b.x,f.style.left=e._validScaledProp("left",d)+"px"),0!=c[a][1]&&(d=parseInt(f.style.top)+b.y,f.style.top=e._validScaledProp("top",d)+"px"),0!=c[a][2]&&(d=f.clientWidth+c[a][2]*b.x,f.style.width=e._validScaledProp("width",d)+"px"),0!=c[a][3]&&(d=f.clientHeight+c[a][3]*b.y,f.style.height=e._validScaledProp("height",d)+"px")},_validScaledProp:function(a,b){var c=this.resizer,d=document;switch(b=isNaN(b)?0:b,a){case"left":return b<0?0:b+c.clientWidth>d.clientWidth?d.clientWidth-c.clientWidth:b;case"top":return b<0?0:b+c.clientHeight>d.clientHeight?d.clientHeight-c.clientHeight:b;case"width":return b<=0?1:b+c.offsetLeft>d.clientWidth?d.clientWidth-c.offsetLeft:b;case"height":return b<=0?1:b+c.offsetTop>d.clientHeight?d.clientHeight-c.offsetTop:b}},hideCover:function(){this.cover.style.display="none"},showCover:function(){var a=this,b=domUtils.getXY(a.editor.ui.getDom()),c=domUtils.getXY(a.editor.iframe);domUtils.setStyles(a.cover,{width:a.editor.iframe.offsetWidth+"px",height:a.editor.iframe.offsetHeight+"px",top:c.y-b.y+"px",left:c.x-b.x+"px",position:"absolute",display:""})},show:function(a){var b=this;b.resizer.style.display="block",a&&b.attachTo(a),domUtils.on(this.resizer,"mousedown",b.proxy(b._eventHandler,b)),domUtils.on(b.doc,"mouseup",b.proxy(b._eventHandler,b)),b.showCover(),b.editor.fireEvent("afterscaleshow",b),b.editor.fireEvent("saveScene")},hide:function(){var a=this;a.hideCover(),a.resizer.style.display="none",domUtils.un(a.resizer,"mousedown",a.proxy(a._eventHandler,a)),domUtils.un(a.doc,"mouseup",a.proxy(a._eventHandler,a)),a.editor.fireEvent("afterscalehide",a)},proxy:function(a,b){return function(c){return a.apply(b||this,arguments)}},attachTo:function(a){var b=this,c=b.target=a,d=this.resizer,e=domUtils.getXY(c),f=domUtils.getXY(b.editor.iframe),g=domUtils.getXY(d.parentNode);domUtils.setStyles(d,{width:c.width+"px",height:c.height+"px",left:f.x+e.x-b.editor.document.body.scrollLeft-g.x-parseInt(d.style.borderLeftWidth)+"px",top:f.y+e.y-b.editor.document.body.scrollTop-g.y-parseInt(d.style.borderTopWidth)+"px"})}}}(),function(){var b,c=this;c.setOpt("imageScaleEnabled",!0),!browser.ie&&c.options.imageScaleEnabled&&c.addListener("click",function(d,e){var f=c.selection.getRange(),g=f.getClosedNode();if(g&&"IMG"==g.tagName&&"false"!=c.body.contentEditable){if(g.className.indexOf("edui-faked-music")!=-1||g.getAttribute("anchorname")||domUtils.hasClass(g,"loadingclass")||domUtils.hasClass(g,"loaderrorclass"))return;if(!b){b=new a,b.init(c),c.ui.getDom().appendChild(b.resizer);var h,i=function(a){b.hide(),b.target&&c.selection.getRange().selectNode(b.target).select()},j=function(a){var b=a.target||a.srcElement;!b||void 0!==b.className&&b.className.indexOf("edui-editor-imagescale")!=-1||i(a)};c.addListener("afterscaleshow",function(a){c.addListener("beforekeydown",i),c.addListener("beforemousedown",j),domUtils.on(document,"keydown",i),domUtils.on(document,"mousedown",j),c.selection.getNative().removeAllRanges()}),c.addListener("afterscalehide",function(a){c.removeListener("beforekeydown",i),c.removeListener("beforemousedown",j),domUtils.un(document,"keydown",i),domUtils.un(document,"mousedown",j);var d=b.target;d.parentNode&&c.selection.getRange().selectNode(d).select()}),domUtils.on(b.resizer,"mousedown",function(a){c.selection.getNative().removeAllRanges();var d=a.target||a.srcElement;d&&d.className.indexOf("edui-editor-imagescale-hand")==-1&&(h=setTimeout(function(){b.hide(),b.target&&c.selection.getRange().selectNode(d).select()},200))}),domUtils.on(b.resizer,"mouseup",function(a){var b=a.target||a.srcElement;b&&b.className.indexOf("edui-editor-imagescale-hand")==-1&&clearTimeout(h)})}b.show(g)}else b&&"none"!=b.resizer.style.display&&b.hide()}),browser.webkit&&c.addListener("click",function(a,b){if("IMG"==b.target.tagName&&"false"!=c.body.contentEditable){var d=new dom.Range(c.document);d.selectNode(b.target).select()}})}}(),UE.plugin.register("autolink",function(){var a=0;return browser.ie?{}:{bindEvents:{reset:function(){a=0},keydown:function(a,b){var c=this,d=b.keyCode||b.which;if(32==d||13==d){for(var e,f,g=c.selection.getNative(),h=g.getRangeAt(0).cloneRange(),i=h.startContainer;1==i.nodeType&&h.startOffset>0&&(i=h.startContainer.childNodes[h.startOffset-1]);)h.setStart(i,1==i.nodeType?i.childNodes.length:i.nodeValue.length),h.collapse(!0),i=h.startContainer;do{if(0==h.startOffset){for(i=h.startContainer.previousSibling;i&&1==i.nodeType;)i=i.lastChild;if(!i||domUtils.isFillChar(i))break;e=i.nodeValue.length}else i=h.startContainer,e=h.startOffset;h.setStart(i,e-1),f=h.toString().charCodeAt(0)}while(160!=f&&32!=f);if(h.toString().replace(new RegExp(domUtils.fillChar,"g"),"").match(/(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i)){for(;h.toString().length&&!/^(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i.test(h.toString());)try{h.setStart(h.startContainer,h.startOffset+1)}catch(j){for(var i=h.startContainer;!(next=i.nextSibling);){if(domUtils.isBody(i))return;i=i.parentNode}h.setStart(next,0)}if(domUtils.findParentByTagName(h.startContainer,"a",!0))return;var k,l=c.document.createElement("a"),m=c.document.createTextNode(" ");c.undoManger&&c.undoManger.save(),l.appendChild(h.extractContents()),l.href=l.innerHTML=l.innerHTML.replace(/<[^>]+>/g,""),k=l.getAttribute("href").replace(new RegExp(domUtils.fillChar,"g"),""),k=/^(?:https?:\/\/)/gi.test(k)?k:"http://"+k,l.setAttribute("_src",utils.html(k)),l.href=utils.html(k),h.insertNode(l),l.parentNode.insertBefore(m,l.nextSibling),h.setStart(m,0),h.collapse(!0),g.removeAllRanges(),g.addRange(h),c.undoManger&&c.undoManger.save()}}}}}},function(){function a(a){if(3==a.nodeType)return null;if("A"==a.nodeName)return a;for(var b=a.lastChild;b;){if("A"==b.nodeName)return b;if(3==b.nodeType){if(domUtils.isWhitespace(b)){b=b.previousSibling;continue}return null}b=b.lastChild}}var b={37:1,38:1,39:1,40:1,13:1,32:1};browser.ie&&this.addListener("keyup",function(c,d){var e=this,f=d.keyCode;if(b[f]){var g=e.selection.getRange(),h=g.startContainer;if(13==f){for(;h&&!domUtils.isBody(h)&&!domUtils.isBlockElm(h);)h=h.parentNode;if(h&&!domUtils.isBody(h)&&"P"==h.nodeName){var i=h.previousSibling;if(i&&1==i.nodeType){var i=a(i);i&&!i.getAttribute("_href")&&domUtils.remove(i,!0)}}}else if(32==f)3==h.nodeType&&/^\s$/.test(h.nodeValue)&&(h=h.previousSibling,h&&"A"==h.nodeName&&!h.getAttribute("_href")&&domUtils.remove(h,!0));else if(h=domUtils.findParentByTagName(h,"a",!0),h&&!h.getAttribute("_href")){var j=g.createBookmark();domUtils.remove(h,!0),g.moveToBookmark(j).select(!0)}}})}),UE.plugins.autoheight=function(){function a(){var a=this;clearTimeout(e),f||(!a.queryCommandState||a.queryCommandState&&1!=a.queryCommandState("source"))&&(e=setTimeout(function(){for(var b=a.body.lastChild;b&&1!=b.nodeType;)b=b.previousSibling;b&&1==b.nodeType&&(b.style.clear="both",d=Math.max(domUtils.getXY(b).y+b.offsetHeight+25,Math.max(h.minFrameHeight,h.initialFrameHeight)),d!=g&&(d!==parseInt(a.iframe.parentNode.style.height)&&(a.iframe.parentNode.style.height=d+"px"),a.body.style.height=d+"px",g=d),domUtils.removeStyle(b,"clear"))},50))}var b=this;if(b.autoHeightEnabled=b.options.autoHeightEnabled!==!1,b.autoHeightEnabled){var c,d,e,f,g=0,h=b.options;b.addListener("fullscreenchanged",function(a,b){f=b}),b.addListener("destroy",function(){b.removeListener("contentchange afterinserthtml keyup mouseup",a)}),b.enableAutoHeight=function(){var b=this;if(b.autoHeightEnabled){var d=b.document;b.autoHeightEnabled=!0,c=d.body.style.overflowY,d.body.style.overflowY="hidden",b.addListener("contentchange afterinserthtml keyup mouseup",a),setTimeout(function(){a.call(b)},browser.gecko?100:0),b.fireEvent("autoheightchanged",b.autoHeightEnabled)}},b.disableAutoHeight=function(){b.body.style.overflowY=c||"",b.removeListener("contentchange",a),b.removeListener("keyup",a),b.removeListener("mouseup",a),b.autoHeightEnabled=!1,b.fireEvent("autoheightchanged",b.autoHeightEnabled)},b.on("setHeight",function(){b.disableAutoHeight()}),b.addListener("ready",function(){b.enableAutoHeight();var c;domUtils.on(browser.ie?b.body:b.document,browser.webkit?"dragover":"drop",function(){ -clearTimeout(c),c=setTimeout(function(){a.call(b)},100)});var d;window.onscroll=function(){null===d?d=this.scrollY:0==this.scrollY&&0!=d&&(b.window.scrollTo(0,0),d=null)}})}},UE.plugins.autofloat=function(){function a(){return UE.ui?1:(alert(g.autofloatMsg),0)}function b(){var a=document.body.style;a.backgroundImage='url("about:blank")',a.backgroundAttachment="fixed"}function c(){var a=domUtils.getXY(k),b=domUtils.getComputedStyle(k,"position"),c=domUtils.getComputedStyle(k,"left");k.style.width=k.offsetWidth+"px",k.style.zIndex=1*f.options.zIndex+1,k.parentNode.insertBefore(q,k),o||p&&browser.ie?("absolute"!=k.style.position&&(k.style.position="absolute"),k.style.top=(document.body.scrollTop||document.documentElement.scrollTop)-l+i+"px"):(browser.ie7Compat&&r&&(r=!1,k.style.left=domUtils.getXY(k).x-document.documentElement.getBoundingClientRect().left+2+"px"),"fixed"!=k.style.position&&(k.style.position="fixed",k.style.top=i+"px",("absolute"==b||"relative"==b)&&parseFloat(c)&&(k.style.left=a.x+"px")))}function d(){r=!0,q.parentNode&&q.parentNode.removeChild(q),k.style.cssText=j}function e(){var a=m(f.container),b=f.options.toolbarTopOffset||0;a.top<0&&a.bottom-k.offsetHeight>b?c():d()}var f=this,g=f.getLang();f.setOpt({topOffset:0});var h=f.options.autoFloatEnabled!==!1,i=f.options.topOffset;if(h){var j,k,l,m,n=UE.ui.uiUtils,o=browser.ie&&browser.version<=6,p=browser.quirks,q=document.createElement("div"),r=!0,s=utils.defer(function(){e()},browser.ie?200:100,!0);f.addListener("destroy",function(){domUtils.un(window,["scroll","resize"],e),f.removeListener("keydown",s)}),f.addListener("ready",function(){if(a(f)){if(!f.ui)return;m=n.getClientRect,k=f.ui.getDom("toolbarbox"),l=m(k).top,j=k.style.cssText,q.style.height=k.offsetHeight+"px",o&&b(),domUtils.on(window,["scroll","resize"],e),f.addListener("keydown",s),f.addListener("beforefullscreenchange",function(a,b){b&&d()}),f.addListener("fullscreenchanged",function(a,b){b||e()}),f.addListener("sourcemodechanged",function(a,b){setTimeout(function(){e()},0)}),f.addListener("clearDoc",function(){setTimeout(function(){e()},0)})}})}},UE.plugins.video=function(){function a(a,b,d,e,f,g,h){a=utils.unhtmlForUrl(a),f=utils.unhtml(f),g=utils.unhtml(g).trim(),b=parseInt(b,10)||0,d=parseInt(d,10)||0;var i;switch(h){case"image":i="';break;case"embed":i='';break;case"video":var j=a.substr(a.lastIndexOf(".")+1);"ogv"==j&&(j="ogg"),i="'}return i}function b(b,c){utils.each(b.getNodesByTagName(c?"img":"embed video"),function(b){var d=b.getAttr("class");if(d&&d.indexOf("edui-faked-video")!=-1){var e=a(c?b.getAttr("_url"):b.getAttr("src"),b.getAttr("width"),b.getAttr("height"),null,b.getStyle("float")||"",d,c?"embed":"image");b.parentNode.replaceChild(UE.uNode.createElement(e),b)}if(d&&d.indexOf("edui-upload-video")!=-1){var e=a(c?b.getAttr("_url"):b.getAttr("src"),b.getAttr("width"),b.getAttr("height"),null,b.getStyle("float")||"",d,c?"video":"image");b.parentNode.replaceChild(UE.uNode.createElement(e),b)}})}var c=this;c.addOutputRule(function(a){b(a,!0)}),c.addInputRule(function(a){b(a)}),c.commands.insertvideo={execCommand:function(b,d,e){d=utils.isArray(d)?d:[d];for(var f,g,h=[],i="tmpVedio",j=0,k=d.length;j0)return 0;for(var c in dtd.$isNotEmpty)if(dtd.$isNotEmpty.hasOwnProperty(c)&&a.getElementsByTagName(c).length)return 0;return 1},b.getWidth=function(a){return a?parseInt(domUtils.getComputedStyle(a,"width"),10):0},b.getTableCellAlignState=function(a){!utils.isArray(a)&&(a=[a]);var b={},c=["align","valign"],d=null,e=!0;return utils.each(a,function(a){return utils.each(c,function(c){if(d=a.getAttribute(c),!b[c]&&d)b[c]=d;else if(!b[c]||d!==b[c])return e=!1,!1}),e}),e?b:null},b.getTableItemsByRange=function(a){var b=a.selection.getStart();b&&b.id&&0===b.id.indexOf("_baidu_bookmark_start_")&&b.nextSibling&&(b=b.nextSibling);var c=b&&domUtils.findParentByTagName(b,["td","th"],!0),d=c&&c.parentNode,e=b&&domUtils.findParentByTagName(b,"caption",!0),f=e?e.parentNode:d&&d.parentNode.parentNode;return{cell:c,tr:d,table:f,caption:e}},b.getUETableBySelected=function(a){var c=b.getTableItemsByRange(a).table;return c&&c.ueTable&&c.ueTable.selectedTds.length?c.ueTable:null},b.getDefaultValue=function(a,b){var c,d,e,f,g={thin:"0px",medium:"1px",thick:"2px"};if(b)return h=b.getElementsByTagName("td")[0],f=domUtils.getComputedStyle(b,"border-left-width"),c=parseInt(g[f]||f,10),f=domUtils.getComputedStyle(h,"padding-left"),d=parseInt(g[f]||f,10),f=domUtils.getComputedStyle(h,"border-left-width"),e=parseInt(g[f]||f,10),{tableBorder:c,tdPadding:d,tdBorder:e};b=a.document.createElement("table"),b.insertRow(0).insertCell(0).innerHTML="xxx",a.body.appendChild(b);var h=b.getElementsByTagName("td")[0];return f=domUtils.getComputedStyle(b,"border-left-width"),c=parseInt(g[f]||f,10),f=domUtils.getComputedStyle(h,"padding-left"),d=parseInt(g[f]||f,10),f=domUtils.getComputedStyle(h,"border-left-width"),e=parseInt(g[f]||f,10),domUtils.remove(b),{tableBorder:c,tdPadding:d,tdBorder:e}},b.getUETable=function(a){var c=a.tagName.toLowerCase();return a="td"==c||"th"==c||"caption"==c?domUtils.findParentByTagName(a,"table",!0):a,a.ueTable||(a.ueTable=new b(a)),a.ueTable},b.cloneCell=function(a,b,c){if(!a||utils.isString(a))return this.table.ownerDocument.createElement(a||"td");var d=domUtils.hasClass(a,"selectTdClass");d&&domUtils.removeClasses(a,"selectTdClass");var e=a.cloneNode(!0);return b&&(e.rowSpan=e.colSpan=1),!c&&domUtils.removeAttributes(e,"width height"),!c&&domUtils.removeAttributes(e,"style"),e.style.borderLeftStyle="",e.style.borderTopStyle="",e.style.borderLeftColor=a.style.borderRightColor,e.style.borderLeftWidth=a.style.borderRightWidth,e.style.borderTopColor=a.style.borderBottomColor,e.style.borderTopWidth=a.style.borderBottomWidth,d&&domUtils.addClass(a,"selectTdClass"),e},b.prototype={getMaxRows:function(){for(var a,b=this.table.rows,c=1,d=0;a=b[d];d++){for(var e,f=1,g=0;e=a.cells[g++];)f=Math.max(e.rowSpan||1,f);c=Math.max(f+d,c)}return c},getMaxCols:function(){for(var a,b=this.table.rows,c=0,d={},e=0;a=b[e];e++){for(var f,g=0,h=0;f=a.cells[h++];)if(g+=f.colSpan||1,f.rowSpan&&f.rowSpan>1)for(var i=1;ithis.rowsNum-1)?null:(e=c?h?i.endRowIndex+1:g.rowIndex+g.rowSpan:h?i.beginRowIndex-1:g.rowIndex-1,f=h?i.beginColIndex:g.colIndex,this.getCell(this.indexTable[e][f].rowIndex,this.indexTable[e][f].cellIndex))}catch(j){a(j)}},getSameEndPosCells:function(b,c){try{for(var d="x"===c.toLowerCase(),e=domUtils.getXY(b)[d?"x":"y"]+b["offset"+(d?"Width":"Height")],f=this.table.rows,g=null,h=[],i=0;ie&&d)break;if((b==j||e==l)&&(1==j[d?"colSpan":"rowSpan"]&&h.push(j),d))break}}return h}catch(m){a(m)}},setCellContent:function(a,b){a.innerHTML=b||(browser.ie?domUtils.fillChar:"
    ")},cloneCell:b.cloneCell,getSameStartPosXCells:function(b){try{for(var c,d=domUtils.getXY(b).x+b.offsetWidth,e=this.table.rows,f=[],g=0;gd)break;if(j==d&&1==h.colSpan){f.push(h);break}}}return f}catch(k){a(k)}},update:function(a){this.table=a||this.table,this.selectedTds=[],this.cellsRange={},this.indexTable=[];for(var b=this.table.rows,c=this.getMaxRows(),d=c-b.length,e=this.getMaxCols();d--;)this.table.insertRow(b.length);this.rowsNum=c,this.colsNum=e;for(var f=0,g=b.length;fc&&(j.rowSpan=c);for(var m=k,n=j.rowSpan||1,o=j.colSpan||1;this.indexTable[i][m];)m++;for(var p=0;p0)for(h=b;hf&&(m=Math.max(h,m));if(ee&&(l=Math.max(i,l));if(b>0)for(i=a;ig||d+b.colSpan-1>h)return null;j.push(this.getCell(c,b.cellIndex))}}return j},clearSelected:function(){b.removeSelectedClass(this.selectedTds),this.selectedTds=[],this.cellsRange={}},setSelected:function(a){var c=this.getCells(a);b.addSelectedClass(c),this.selectedTds=c,this.cellsRange=a},isFullRow:function(){var a=this.cellsRange;return a.endColIndex-a.beginColIndex+1==this.colsNum},isFullCol:function(){var a=this.cellsRange,b=this.table,c=b.getElementsByTagName("th"),d=a.endRowIndex-a.beginRowIndex+1;return c.length?d==this.rowsNum||d==this.rowsNum-1:d==this.rowsNum},getNextCell:function(b,c,d){try{var e,f,g=this.getCellInfo(b),h=this.selectedTds.length&&!d,i=this.cellsRange;return!c&&0==g.rowIndex||c&&(h?i.endRowIndex==this.rowsNum-1:g.rowIndex+g.rowSpan>this.rowsNum-1)?null:(e=c?h?i.endRowIndex+1:g.rowIndex+g.rowSpan:h?i.beginRowIndex-1:g.rowIndex-1,f=h?i.beginColIndex:g.colIndex,this.getCell(this.indexTable[e][f].rowIndex,this.indexTable[e][f].cellIndex))}catch(j){a(j)}},getPreviewCell:function(b,c){try{var d,e,f=this.getCellInfo(b),g=this.selectedTds.length,h=this.cellsRange;return!c&&(g?!h.beginColIndex:!f.colIndex)||c&&(g?h.endColIndex==this.colsNum-1:f.rowIndex>this.colsNum-1)?null:(d=c?g?h.beginRowIndex:f.rowIndex<1?0:f.rowIndex-1:g?h.beginRowIndex:f.rowIndex,e=c?g?h.endColIndex+1:f.colIndex:g?h.beginColIndex-1:f.colIndex<1?0:f.colIndex-1,this.getCell(this.indexTable[d][e].rowIndex,this.indexTable[d][e].cellIndex))}catch(i){a(i)}},moveContent:function(a,c){if(!b.isEmptyBlock(c)){if(b.isEmptyBlock(a))return void(a.innerHTML=c.innerHTML);var d=a.lastChild;for(3!=d.nodeType&&dtd.$block[d.tagName]||a.appendChild(a.ownerDocument.createElement("br"));d=c.firstChild;)a.appendChild(d)}},mergeRight:function(a){var b=this.getCellInfo(a),c=b.colIndex+b.colSpan,d=this.indexTable[b.rowIndex][c],e=this.getCell(d.rowIndex,d.cellIndex);a.colSpan=b.colSpan+d.colSpan,a.removeAttribute("width"),this.moveContent(a,e),this.deleteCell(e,d.rowIndex),this.update()},mergeDown:function(a){var b=this.getCellInfo(a),c=b.rowIndex+b.rowSpan,d=this.indexTable[c][b.colIndex],e=this.getCell(d.rowIndex,d.cellIndex);a.rowSpan=b.rowSpan+d.rowSpan,a.removeAttribute("height"),this.moveContent(a,e),this.deleteCell(e,d.rowIndex),this.update()},mergeRange:function(){var a=this.cellsRange,b=this.getCell(a.beginRowIndex,this.indexTable[a.beginRowIndex][a.beginColIndex].cellIndex);if("TH"==b.tagName&&a.endRowIndex!==a.beginRowIndex){var c=this.indexTable,d=this.getCellInfo(b);b=this.getCell(1,c[1][d.colIndex].cellIndex),a=this.getCellsRange(b,this.getCell(c[this.rowsNum-1][d.colIndex].rowIndex,c[this.rowsNum-1][d.colIndex].cellIndex))}for(var e,f=this.getCells(a),g=0;e=f[g++];)e!==b&&(this.moveContent(b,e),this.deleteCell(e));if(b.rowSpan=a.endRowIndex-a.beginRowIndex+1,b.rowSpan>1&&b.removeAttribute("height"),b.colSpan=a.endColIndex-a.beginColIndex+1,b.colSpan>1&&b.removeAttribute("width"),b.rowSpan==this.rowsNum&&1!=b.colSpan&&(b.colSpan=1),b.colSpan==this.colsNum&&1!=b.rowSpan){var h=b.parentNode.rowIndex;if(this.table.deleteRow)for(var g=h+1,i=h+1,j=b.rowSpan;g1&&g.rowIndex==a){var i=h.cloneNode(!0);i.rowSpan=h.rowSpan-1,i.innerHTML="",h.rowSpan=1;var j,k=a+1,l=this.table.rows[k],m=this.getPreviewMergedCellsNum(k,f)-e;m1?l.colSpan--:c[h].deleteCell(j.cellIndex),h+=j.rowSpan||1}}this.table.setAttribute("width",d-e),this.update()},splitToCells:function(a){var b=this,c=this.splitToRows(a);utils.each(c,function(a){b.splitToCols(a)})},splitToRows:function(a){var b=this.getCellInfo(a),c=b.rowIndex,d=b.colIndex,e=[];a.rowSpan=1,e.push(a);for(var f=c,g=c+b.rowSpan;f");for(var g=0;g'+(browser.ie&&browser.version<11?domUtils.fillChar:"
    ")+"");c.push("")}return"
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    "}b||(b=utils.extend({},{numCols:this.options.defaultCols,numRows:this.options.defaultRows,tdvalign:this.options.tdvalign}));var d=this,e=this.selection.getRange(),f=e.startContainer,h=domUtils.findParent(f,function(a){return domUtils.isBlockElm(a)},!0)||d.body,i=g(d),j=h.offsetWidth,k=Math.floor(j/b.numCols-2*i.tdPadding-i.tdBorder);!b.tdvalign&&(b.tdvalign=d.options.tdvalign),d.execCommand("inserthtml",c(b,k))}},UE.commands.insertparagraphbeforetable={queryCommandState:function(){return e(this).cell?0:-1},execCommand:function(){var a=e(this).table;if(a){var b=this.document.createElement("p");b.innerHTML=browser.ie?" ":"
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b=a.rows[0];return"th"==b.cells[b.cells.length-1].tagName.toLowerCase()?0:-1}return-1},execCommand:function(){var a=e(this).table;a&&domUtils.remove(a.rows[0]);var b=a.getElementsByTagName("td")[0];this.selection.getRange().setStart(b,0).setCursor(!1,!0)}},UE.commands.inserttitlecol={queryCommandState:function(){var a=e(this).table;if(a){var b=a.rows[a.rows.length-1];return b.getElementsByTagName("th").length?-1:0}return-1},execCommand:function(b){var c=e(this).table;c&&h(c).insertCol(0,"th"),a(c,this);var d=c.getElementsByTagName("th")[0];this.selection.getRange().setStart(d,0).setCursor(!1,!0)}},UE.commands.deletetitlecol={queryCommandState:function(){var a=e(this).table;if(a){var b=a.rows[a.rows.length-1];return b.getElementsByTagName("th").length?0:-1}return-1},execCommand:function(){var b=e(this).table;if(b)for(var c=0;c=f.colsNum)return-1;var j=f.indexTable[g.rowIndex][i],k=c.rows[j.rowIndex].cells[j.cellIndex];return k&&d.tagName==k.tagName&&j.rowIndex==g.rowIndex&&j.rowSpan==g.rowSpan?0:-1},execCommand:function(a){var b=this.selection.getRange(),c=b.createBookmark(!0),d=e(this).cell,f=h(d);f.mergeRight(d),b.moveToBookmark(c).select()}},UE.commands.mergedown={queryCommandState:function(a){var b=e(this),c=b.table,d=b.cell;if(!c||!d)return-1;var f=h(c);if(f.selectedTds.length)return-1;var g=f.getCellInfo(d),i=g.rowIndex+g.rowSpan;if(i>=f.rowsNum)return-1;var j=f.indexTable[i][g.colIndex],k=c.rows[j.rowIndex].cells[j.cellIndex];return k&&d.tagName==k.tagName&&j.colIndex==g.colIndex&&j.colSpan==g.colSpan?0:-1},execCommand:function(){var a=this.selection.getRange(),b=a.createBookmark(!0),c=e(this).cell,d=h(c);d.mergeDown(c),a.moveToBookmark(b).select()}},UE.commands.mergecells={queryCommandState:function(){return f(this)?0:-1},execCommand:function(){var a=f(this);if(a&&a.selectedTds.length){var b=a.selectedTds[0];a.mergeRange();var c=this.selection.getRange();domUtils.isEmptyBlock(b)?c.setStart(b,0).collapse(!0):c.selectNodeContents(b),c.select()}}},UE.commands.insertrow={queryCommandState:function(){var a=e(this),b=a.cell;return b&&("TD"==b.tagName||"TH"==b.tagName&&a.tr!==a.table.rows[0])&&h(a.table).rowsNum0?-1:b&&(b.colSpan>1||b.rowSpan>1)?0:-1},execCommand:function(){var a=this.selection.getRange(),b=a.createBookmark(!0),c=e(this).cell,d=h(c);d.splitToCells(c),a.moveToBookmark(b).select()}},UE.commands.splittorows={queryCommandState:function(){var a=e(this),b=a.cell;if(!b)return-1;var c=h(a.table);return c.selectedTds.length>0?-1:b&&b.rowSpan>1?0:-1},execCommand:function(){var a=this.selection.getRange(),b=a.createBookmark(!0),c=e(this).cell,d=h(c);d.splitToRows(c),a.moveToBookmark(b).select()}},UE.commands.splittocols={queryCommandState:function(){var a=e(this),b=a.cell;if(!b)return-1;var c=h(a.table);return c.selectedTds.length>0?-1:b&&b.colSpan>1?0:-1},execCommand:function(){var 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UE.ui.edittd(this),this.getDialog("edittd").open()}},{label:c.edittable,cmdName:"edittable",exec:function(){UE.ui.edittable&&new UE.ui.edittable(this),this.getDialog("edittable").open()}},{label:c.setbordervisible,cmdName:"setbordervisible"}]},{group:c.tablesort,icon:"tablesort",subMenu:[{label:c.enablesort,cmdName:"enablesort"},{label:c.disablesort,cmdName:"disablesort"},"-",{label:c.reversecurrent,cmdName:"sorttable",value:"reversecurrent"},{label:c.orderbyasc,cmdName:"sorttable",value:"orderbyasc"},{label:c.reversebyasc,cmdName:"sorttable",value:"reversebyasc"},{label:c.orderbynum,cmdName:"sorttable",value:"orderbynum"},{label:c.reversebynum,cmdName:"sorttable",value:"reversebynum"}]},{group:c.borderbk,icon:"borderBack",subMenu:[{label:c.setcolor,cmdName:"interlacetable",exec:function(){this.execCommand("interlacetable")}},{label:c.unsetcolor,cmdName:"uninterlacetable",exec:function(){this.execCommand("uninterlacetable")}},{label:c.setbackground,cmdName:"settablebackground",exec:function(){this.execCommand("settablebackground",{repeat:!0,colorList:["#bbb","#ccc"]})}},{label:c.unsetbackground,cmdName:"cleartablebackground",exec:function(){this.execCommand("cleartablebackground")}},{label:c.redandblue,cmdName:"settablebackground",exec:function(){this.execCommand("settablebackground",{repeat:!0,colorList:["red","blue"]})}},{label:c.threecolorgradient,cmdName:"settablebackground",exec:function(){this.execCommand("settablebackground",{repeat:!0,colorList:["#aaa","#bbb","#ccc"]})}}]},{group:c.aligntd,icon:"aligntd",subMenu:[{cmdName:"cellalignment",value:{align:"left",vAlign:"top"}},{cmdName:"cellalignment",value:{align:"center",vAlign:"top"}},{cmdName:"cellalignment",value:{align:"right",vAlign:"top"}},{cmdName:"cellalignment",value:{align:"left",vAlign:"middle"}},{cmdName:"cellalignment",value:{align:"center",vAlign:"middle"}},{cmdName:"cellalignment",value:{align:"right",vAlign:"middle"}},{cmdName:"cellalignment",value:{align:"left",vAlign:"bottom"}},{cmdName:"cellalignment",value:{align:"center",vAlign:"bottom"}},{cmdName:"cellalignment",value:{align:"right",vAlign:"bottom"}}]},{group:c.aligntable,icon:"aligntable",subMenu:[{cmdName:"tablealignment",className:"left",label:c.tableleft,value:"left"},{cmdName:"tablealignment",className:"center",label:c.tablecenter,value:"center"},{cmdName:"tablealignment",className:"right",label:c.tableright,value:"right"}]},"-",{label:c.insertparagraphbefore,cmdName:"insertparagraph",value:!0},{label:c.insertparagraphafter,cmdName:"insertparagraph"},{label:c.copy,cmdName:"copy"},{label:c.paste,cmdName:"paste"}];if(d.length){var e=UE.ui.uiUtils;a.addListener("contextmenu",function(f,g){var h=e.getViewportOffsetByEvent(g);a.fireEvent("beforeselectionchange"),b&&b.destroy();for(var i,j=0,k=[];i=d[j];j++){var l;!function(b){function d(){switch(b.icon){case"table":return a.getLang("contextMenu.table");case"justifyjustify":return a.getLang("contextMenu.paragraph");case"aligntd":return a.getLang("contextMenu.aligntd");case"aligntable":return a.getLang("contextMenu.aligntable");case"tablesort":return c.tablesort;case"borderBack":return c.borderbk;default:return""}}if("-"==b)(l=k[k.length-1])&&"-"!==l&&k.push("-");else if(b.hasOwnProperty("group")){for(var e,f=0,g=[];e=b.subMenu[f];f++)!function(b){"-"==b?(l=g[g.length-1])&&"-"!==l?g.push("-"):g.splice(g.length-1):(a.commands[b.cmdName]||UE.commands[b.cmdName]||b.query)&&(b.query?b.query():a.queryCommandState(b.cmdName))>-1&&g.push({label:b.label||a.getLang("contextMenu."+b.cmdName+(b.value||""))||"",className:"edui-for-"+b.cmdName+(b.className?" 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a={bold:["strong","b"],italic:["em","i"],subscript:["sub"],superscript:["sup"]},b=function(a,b){return domUtils.filterNodeList(a.selection.getStartElementPath(),b)},c=this;c.addshortcutkey({Bold:"ctrl+66",Italic:"ctrl+73",Underline:"ctrl+85"}),c.addInputRule(function(a){utils.each(a.getNodesByTagName("b i"),function(a){switch(a.tagName){case"b":a.tagName="strong";break;case"i":a.tagName="em"}})});for(var d in a)!function(a,d){c.commands[a]={execCommand:function(a){var e=c.selection.getRange(),f=b(this,d);if(e.collapsed){if(f){var g=c.document.createTextNode("");e.insertNode(g).removeInlineStyle(d),e.setStartBefore(g),domUtils.remove(g)}else{var 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e=0,d=[],void c.removeListener("mouseup",a);var g=c.selection.getRange();if(b=g.getClosedNode(),!b||"IMG"!=b.tagName){g.collapse(!0).shrinkBoundary();var h=g.startContainer;d=domUtils.findParents(h,!0,function(a){return!domUtils.isBlockElm(a)&&1==a.nodeType});for(var i,j=0;i=d[j];j++)if("A"==i.tagName){d.splice(j,1);break}}c.addListener("mouseup",a),e=1},queryCommandState:function(){return e},notNeedUndo:1}},UE.plugin.register("searchreplace",function(){function a(a,b,c){var d=b.searchStr;b.dir==-1&&(a=a.split("").reverse().join(""),d=d.split("").reverse().join(""),c=a.length-c);for(var e,f=new RegExp(d,"g"+(b.casesensitive?"":"i"));e=f.exec(a);)if(e.index>=c)return b.dir==-1?a.length-e.index-b.searchStr.length:e.index;return-1}function b(b,c,d){var e,f,h=d.all||1==d.dir?"getNextDomNode":"getPreDomNode";domUtils.isBody(b)&&(b=b.firstChild);for(var i=1;b;){if(e=3==b.nodeType?b.nodeValue:b[browser.ie?"innerText":"textContent"],f=a(e,d,c),i=0,f!=-1)return{node:b,index:f};for(b=domUtils[h](b);b&&g[b.nodeName.toLowerCase()];)b=domUtils[h](b,!0);b&&(c=d.dir==-1?(3==b.nodeType?b.nodeValue:b[browser.ie?"innerText":"textContent"]).length:0)}}function c(a,b,d){for(var e,f=0,g=a.firstChild,h=0;g;){if(3==g.nodeType){if(h=g.nodeValue.replace(/(^[\t\r\n]+)|([\t\r\n]+$)/,"").length,f+=h,f>=b)return{node:g,index:h-(f-b)}}else if(!dtd.$empty[g.tagName]&&(h=g[browser.ie?"innerText":"textContent"].replace(/(^[\t\r\n]+)|([\t\r\n]+$)/,"").length,f+=h,f>=b&&(e=c(g,h-(f-b),d))))return e;g=domUtils.getNextDomNode(g)}}function d(a,d){var f,g=a.selection.getRange(),h=d.searchStr,i=a.document.createElement("span");if(i.innerHTML="$$ueditor_searchreplace_key$$",g.shrinkBoundary(!0),!g.collapsed){g.select();var j=a.selection.getText();if(new RegExp("^"+d.searchStr+"$",d.casesensitive?"":"i").test(j)){if(void 0!=d.replaceStr)return 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0!==b.replaceStr&&f.fireEvent("saveScene"),d(this,b)&&c++,c&&f.fireEvent("saveScene");return c},notNeedUndo:1}}}}),UE.plugins.customstyle=function(){var a=this;a.setOpt({customstyle:[{tag:"h1",name:"tc",style:"font-size:32px;font-weight:bold;border-bottom:#ccc 2px solid;padding:0 4px 0 0;text-align:center;margin:0 0 20px 0;"},{tag:"h1",name:"tl",style:"font-size:32px;font-weight:bold;border-bottom:#ccc 2px solid;padding:0 4px 0 0;text-align:left;margin:0 0 10px 0;"},{tag:"span",name:"im",style:"font-size:16px;font-style:italic;font-weight:bold;line-height:18px;"},{tag:"span",name:"hi",style:"font-size:16px;font-style:italic;font-weight:bold;color:rgb(51, 153, 204);line-height:18px;"}]}),a.commands.customstyle={execCommand:function(a,b){var c,d,e=this,f=b.tag,g=domUtils.findParent(e.selection.getStart(),function(a){return a.getAttribute("label")},!0),h={};for(var i in b)void 0!==b[i]&&(h[i]=b[i]);if(delete h.tag,g&&g.getAttribute("label")==b.label){if(c=this.selection.getRange(),d=c.createBookmark(),c.collapsed)if(dtd.$block[g.tagName]){var j=e.document.createElement("p");domUtils.moveChild(g,j),g.parentNode.insertBefore(j,g),domUtils.remove(g)}else domUtils.remove(g,!0);else{var k=domUtils.getCommonAncestor(d.start,d.end),l=domUtils.getElementsByTagName(k,f);new RegExp(f,"i").test(k.tagName)&&l.push(k);for(var m,n=0;m=l[n++];)if(m.getAttribute("label")==b.label){var o=domUtils.getPosition(m,d.start),p=domUtils.getPosition(m,d.end);if((o&domUtils.POSITION_FOLLOWING||o&domUtils.POSITION_CONTAINS)&&(p&domUtils.POSITION_PRECEDING||p&domUtils.POSITION_CONTAINS)&&dtd.$block[f]){var j=e.document.createElement("p");domUtils.moveChild(m,j),m.parentNode.insertBefore(j,m)}domUtils.remove(m,!0)}g=domUtils.findParent(k,function(a){return a.getAttribute("label")==b.label},!0),g&&domUtils.remove(g,!0)}c.moveToBookmark(d).select()}else 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catcherLocalDomain=me.getOpt("catcherLocalDomain"),catcherActionUrl=me.getActionUrl(me.getOpt("catcherActionName")),catcherUrlPrefix=me.getOpt("catcherUrlPrefix"),catcherFieldName=me.getOpt("catcherFieldName"),remoteImages=[],imgs=domUtils.getElementsByTagName(me.document,"img"),test=function(a,b){if(a.indexOf(location.host)!=-1||/(^\.)|(^\/)/.test(a))return!0;if(b)for(var c,d=0;c=b[d++];)if(a.indexOf(c)!==-1)return!0;return!1},i=0,ci;ci=imgs[i++];)if(!ci.getAttribute("word_img")){var src=ci.getAttribute("_src")||ci.src||"";/^(https?|ftp):/i.test(src)&&!test(src,catcherLocalDomain)&&remoteImages.push(src)}remoteImages.length&&catchremoteimage(remoteImages,{success:function(r){try{var info=void 0!==r.state?r:eval("("+r.responseText+")")}catch(e){return}var i,j,ci,cj,oldSrc,newSrc,list=info.list;for(i=0;ci=imgs[i++];)for(oldSrc=ci.getAttribute("_src")||ci.src||"",j=0;cj=list[j++];)if(oldSrc==cj.source&&"SUCCESS"==cj.state){newSrc=catcherUrlPrefix+cj.url,domUtils.setAttributes(ci,{src:newSrc,_src:newSrc});break}me.fireEvent("catchremotesuccess")},error:function(){me.fireEvent("catchremoteerror")}})}))},UE.plugin.register("snapscreen",function(){function getLocation(a){var b,c=document.createElement("a"),d=utils.serializeParam(me.queryCommandValue("serverparam"))||"";return c.href=a,browser.ie&&(c.href=c.href),b=c.search,d&&(b=b+(b.indexOf("?")==-1?"?":"&")+d,b=b.replace(/[&]+/gi,"&")),{port:c.port,hostname:c.hostname,path:c.pathname+b||+c.hash}}var me=this,snapplugin;return{commands:{snapscreen:{execCommand:function(cmd){function onSuccess(rs){try{if(rs=eval("("+rs+")"),"SUCCESS"==rs.state){var opt=me.options;me.execCommand("insertimage",{src:opt.snapscreenUrlPrefix+rs.url,_src:opt.snapscreenUrlPrefix+rs.url,alt:rs.title||"",floatStyle:opt.snapscreenImgAlign})}else alert(rs.state)}catch(e){alert(lang.callBackErrorMsg)}}var url,local,res,lang=me.getLang("snapScreen_plugin");if(!snapplugin){var container=me.container,doc=me.container.ownerDocument||me.container.document;snapplugin=doc.createElement("object");try{snapplugin.type="application/x-pluginbaidusnap"}catch(e){return}snapplugin.style.cssText="position:absolute;left:-9999px;width:0;height:0;",snapplugin.setAttribute("width","0"),snapplugin.setAttribute("height","0"),container.appendChild(snapplugin)}url=me.getActionUrl(me.getOpt("snapscreenActionName")),local=getLocation(url),setTimeout(function(){try{res=snapplugin.saveSnapshot(local.hostname,local.path,local.port)}catch(a){return void me.ui._dialogs.snapscreenDialog.open()}onSuccess(res)},50)},queryCommandState:function(){return 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c=UE.uNode.createElement(a({title:b.getAttr("title"),width:b.getAttr("width"),height:b.getAttr("height"),align:b.getAttr("align"),cssfloat:b.getStyle("float"),url:b.getAttr("src"),logo:b.getAttr("logo_url")}));b.parentNode.replaceChild(c,b)}})},commands:{webapp:{execCommand:function(b,c){var d=this,e=a(utils.extend(c,{align:"none"}),!1);d.execCommand("inserthtml",e)},queryCommandState:function(){var a=this,b=a.selection.getRange().getClosedNode(),c=b&&"edui-faked-webapp"==b.className;return c?1:0}}}}}),UE.plugins.template=function(){UE.commands.template={execCommand:function(a,b){b.html&&this.execCommand("inserthtml",b.html)}},this.addListener("click",function(a,b){var c=b.target||b.srcElement,d=this.selection.getRange(),e=domUtils.findParent(c,function(a){if(a.className&&domUtils.hasClass(a,"ue_t"))return a},!0);e&&d.selectNode(e).shrinkBoundary().select()}),this.addListener("keydown",function(a,b){var c=this.selection.getRange();if(!c.collapsed&&!(b.ctrlKey||b.metaKey||b.shiftKey||b.altKey)){var d=domUtils.findParent(c.startContainer,function(a){if(a.className&&domUtils.hasClass(a,"ue_t"))return a},!0);d&&domUtils.removeClasses(d,["ue_t"])}})},UE.plugin.register("music",function(){function a(a,c,d,e,f,g){return g?'':"'}var b=this;return{outputRule:function(b){utils.each(b.getNodesByTagName("img"),function(b){var c;if("edui-faked-music"==b.getAttr("class")){var d=b.getStyle("float"),e=b.getAttr("align");c=a(b.getAttr("_url"),b.getAttr("width"),b.getAttr("height"),e,d,!0);var f=UE.uNode.createElement(c);b.parentNode.replaceChild(f,b)}})},inputRule:function(b){utils.each(b.getNodesByTagName("embed"),function(b){if("edui-faked-music"==b.getAttr("class")){var c=b.getStyle("float"),d=b.getAttr("align");html=a(b.getAttr("src"),b.getAttr("width"),b.getAttr("height"),d,c,!1);var e=UE.uNode.createElement(html);b.parentNode.replaceChild(e,b)}})},commands:{music:{execCommand:function(b,c){var d=this,e=a(c.url,c.width||400,c.height||95,"none",!1);d.execCommand("inserthtml",e)},queryCommandState:function(){var a=this,b=a.selection.getRange().getClosedNode(),c=b&&"edui-faked-music"==b.className;return c?1:0}}}}}),UE.plugin.register("autoupload",function(){function a(a,b){var c,d,e,f,g,h,i,j,k=b,l=/image\/\w+/i.test(a.type)?"image":"file",m="loading_"+(+new Date).toString(36);if(c=k.getOpt(l+"FieldName"),d=k.getOpt(l+"UrlPrefix"),e=k.getOpt(l+"MaxSize"),f=k.getOpt(l+"AllowFiles"),g=k.getActionUrl(k.getOpt(l+"ActionName")),i=function(a){var b=k.document.getElementById(m);b&&domUtils.remove(b),k.fireEvent("showmessage",{id:m,content:a,type:"error",timeout:4e3})},"image"==l?(h='',j=function(a){var b=d+a.url,c=k.document.getElementById(m);c&&(c.setAttribute("src",b),c.setAttribute("_src",b),c.setAttribute("title",a.title||""),c.setAttribute("alt",a.original||""),c.removeAttribute("id"),domUtils.removeClasses(c,"loadingclass"))}):(h='

    ',j=function(a){var b=d+a.url,c=k.document.getElementById(m),e=k.selection.getRange(),f=e.createBookmark();e.selectNode(c).select(),k.execCommand("insertfile",{url:b}),e.moveToBookmark(f).select()}),k.execCommand("inserthtml",h),!k.getOpt(l+"ActionName"))return void i(k.getLang("autoupload.errorLoadConfig"));if(a.size>e)return void i(k.getLang("autoupload.exceedSizeError"));var n=a.name?a.name.substr(a.name.lastIndexOf(".")):"";if(n&&"image"!=l||f&&(f.join("")+".").indexOf(n.toLowerCase()+".")==-1)return void i(k.getLang("autoupload.exceedTypeError"));var o=new XMLHttpRequest,p=new FormData,q=utils.serializeParam(k.queryCommandValue("serverparam"))||"",r=utils.formatUrl(g+(g.indexOf("?")==-1?"?":"&")+q);p.append(c,a,a.name||"blob."+a.type.substr("image/".length)),p.append("type","ajax"),o.open("post",r,!0),o.setRequestHeader("X-Requested-With","XMLHttpRequest"),o.addEventListener("load",function(a){try{var b=new Function("return "+utils.trim(a.target.response))();"SUCCESS"==b.state&&b.url?j(b):i(b.state)}catch(c){i(k.getLang("autoupload.loadError"))}}),o.send(p)}function b(a){return a.clipboardData&&a.clipboardData.items&&1==a.clipboardData.items.length&&/^image\//.test(a.clipboardData.items[0].type)?a.clipboardData.items:null}function c(a){return a.dataTransfer&&a.dataTransfer.files?a.dataTransfer.files:null}return{outputRule:function(a){utils.each(a.getNodesByTagName("img"),function(a){/\b(loaderrorclass)|(bloaderrorclass)\b/.test(a.getAttr("class"))&&a.parentNode.removeChild(a)}),utils.each(a.getNodesByTagName("p"),function(a){/\bloadpara\b/.test(a.getAttr("class"))&&a.parentNode.removeChild(a)})},bindEvents:{ready:function(d){var e=this;window.FormData&&window.FileReader&&(domUtils.on(e.body,"paste drop",function(d){var f,g=!1;if(f="paste"==d.type?b(d):c(d)){for(var h,i=f.length;i--;)h=f[i],h.getAsFile&&(h=h.getAsFile()),h&&h.size>0&&(a(h,e),g=!0);g&&d.preventDefault()}}),domUtils.on(e.body,"dragover",function(a){"Files"==a.dataTransfer.types[0]&&a.preventDefault()}),utils.cssRule("loading",".loadingclass{display:inline-block;cursor:default;background: url('"+this.options.themePath+this.options.theme+"/images/loading.gif') no-repeat center center transparent;border:1px solid #cccccc;margin-left:1px;height: 22px;width: 22px;}\n.loaderrorclass{display:inline-block;cursor:default;background: url('"+this.options.themePath+this.options.theme+"/images/loaderror.png') no-repeat center center transparent;border:1px solid #cccccc;margin-right:1px;height: 22px;width: 22px;}",this.document))}}}}),UE.plugin.register("autosave",function(){function a(a){var f;if(!(new Date-c0?b._saveFlag=window.setTimeout(function(){a(b)},b.options.saveInterval):a(b))}},commands:{clearlocaldata:{execCommand:function(a,c){e&&b.getPreferences(e)&&b.removePreferences(e)},notNeedUndo:!0,ignoreContentChange:!0},getlocaldata:{execCommand:function(a,c){return e?b.getPreferences(e)||"":""},notNeedUndo:!0,ignoreContentChange:!0},drafts:{execCommand:function(a,c){e&&(b.body.innerHTML=b.getPreferences(e)||"

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    =60?"border-width:1px;":d>=10&&d<20?"border-width:1px 1px 0 1px;":"border-width:0 1px 0 1px;")+'">
    "}var b=baidu.editor.utils,c=baidu.editor.ui.UIBase,d=baidu.editor.ui.ColorPicker=function(a){this.initOptions(a),this.noColorText=this.noColorText||this.editor.getLang("clearColor"),this.initUIBase()};d.prototype={getHtmlTpl:function(){return a(this.noColorText,this.editor)},_onTableClick:function(a){var b=a.target||a.srcElement,c=b.getAttribute("data-color");c&&this.fireEvent("pickcolor",c)},_onTableOver:function(a){var b=a.target||a.srcElement,c=b.getAttribute("data-color");c&&(this.getDom("preview").style.backgroundColor=c)},_onTableOut:function(){this.getDom("preview").style.backgroundColor=""},_onPickNoColor:function(){this.fireEvent("picknocolor")}},b.inherits(d,c);var e="ffffff,000000,eeece1,1f497d,4f81bd,c0504d,9bbb59,8064a2,4bacc6,f79646,f2f2f2,7f7f7f,ddd9c3,c6d9f0,dbe5f1,f2dcdb,ebf1dd,e5e0ec,dbeef3,fdeada,d8d8d8,595959,c4bd97,8db3e2,b8cce4,e5b9b7,d7e3bc,ccc1d9,b7dde8,fbd5b5,bfbfbf,3f3f3f,938953,548dd4,95b3d7,d99694,c3d69b,b2a2c7,92cddc,fac08f,a5a5a5,262626,494429,17365d,366092,953734,76923c,5f497a,31859b,e36c09,7f7f7f,0c0c0c,1d1b10,0f243e,244061,632423,4f6128,3f3151,205867,974806,c00000,ff0000,ffc000,ffff00,92d050,00b050,00b0f0,0070c0,002060,7030a0,".split(",")}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.uiUtils,c=baidu.editor.ui.UIBase,d=baidu.editor.ui.TablePicker=function(a){this.initOptions(a),this.initTablePicker()};d.prototype={defaultNumRows:10,defaultNumCols:10,maxNumRows:20,maxNumCols:20,numRows:10,numCols:10,lengthOfCellSide:22,initTablePicker:function(){this.initUIBase()},getHtmlTpl:function(){return'
    '},_UIBase_render:c.prototype.render,render:function(a){this._UIBase_render(a),this.getDom("label").innerHTML="0"+this.editor.getLang("t_row")+" x 0"+this.editor.getLang("t_col")},_track:function(a,b){var c=this.getDom("overlay").style,d=this.lengthOfCellSide;c.width=a*d+"px",c.height=b*d+"px";var e=this.getDom("label");e.innerHTML=a+this.editor.getLang("t_col")+" x "+b+this.editor.getLang("t_row"),this.numCols=a,this.numRows=b},_onMouseOver:function(a,c){var d=a.relatedTarget||a.fromElement;b.contains(c,d)||c===d||(this.getDom("label").innerHTML="0"+this.editor.getLang("t_col")+" x 0"+this.editor.getLang("t_row"),this.getDom("overlay").style.visibility="")},_onMouseOut:function(a,c){var d=a.relatedTarget||a.toElement;b.contains(c,d)||c===d||(this.getDom("label").innerHTML="0"+this.editor.getLang("t_col")+" x 0"+this.editor.getLang("t_row"),this.getDom("overlay").style.visibility="hidden")},_onMouseMove:function(a,c){var d=(this.getDom("overlay").style,b.getEventOffset(a)),e=this.lengthOfCellSide,f=Math.ceil(d.left/e),g=Math.ceil(d.top/e);this._track(f,g)},_onClick:function(){this.fireEvent("picktable",this.numCols,this.numRows)}},a.inherits(d,c)}(),function(){var a=baidu.editor.browser,b=baidu.editor.dom.domUtils,c=baidu.editor.ui.uiUtils,d='onmousedown="$$.Stateful_onMouseDown(event, this);" onmouseup="$$.Stateful_onMouseUp(event, this);"'+(a.ie?' onmouseenter="$$.Stateful_onMouseEnter(event, this);" onmouseleave="$$.Stateful_onMouseLeave(event, this);"':' onmouseover="$$.Stateful_onMouseOver(event, this);" onmouseout="$$.Stateful_onMouseOut(event, this);"');baidu.editor.ui.Stateful={alwalysHoverable:!1,target:null,Stateful_init:function(){this._Stateful_dGetHtmlTpl=this.getHtmlTpl,this.getHtmlTpl=this.Stateful_getHtmlTpl},Stateful_getHtmlTpl:function(){var a=this._Stateful_dGetHtmlTpl();return a.replace(/stateful/g,function(){return d})},Stateful_onMouseEnter:function(a,b){this.target=b,this.isDisabled()&&!this.alwalysHoverable||(this.addState("hover"),this.fireEvent("over"))},Stateful_onMouseLeave:function(a,b){this.isDisabled()&&!this.alwalysHoverable||(this.removeState("hover"),this.removeState("active"),this.fireEvent("out"))},Stateful_onMouseOver:function(a,b){var d=a.relatedTarget;c.contains(b,d)||b===d||this.Stateful_onMouseEnter(a,b)},Stateful_onMouseOut:function(a,b){var d=a.relatedTarget;c.contains(b,d)||b===d||this.Stateful_onMouseLeave(a,b)},Stateful_onMouseDown:function(a,b){this.isDisabled()||this.addState("active")},Stateful_onMouseUp:function(a,b){this.isDisabled()||this.removeState("active")},Stateful_postRender:function(){this.disabled&&!this.hasState("disabled")&&this.addState("disabled")},hasState:function(a){return b.hasClass(this.getStateDom(),"edui-state-"+a)},addState:function(a){this.hasState(a)||(this.getStateDom().className+=" edui-state-"+a)},removeState:function(a){this.hasState(a)&&b.removeClasses(this.getStateDom(),["edui-state-"+a])},getStateDom:function(){return this.getDom("state")},isChecked:function(){return this.hasState("checked")},setChecked:function(a){!this.isDisabled()&&a?this.addState("checked"):this.removeState("checked")},isDisabled:function(){return this.hasState("disabled")},setDisabled:function(a){a?(this.removeState("hover"),this.removeState("checked"),this.removeState("active"),this.addState("disabled")):this.removeState("disabled")}}}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.UIBase,c=baidu.editor.ui.Stateful,d=baidu.editor.ui.Button=function(a){if(a.name){var b=a.name,c=a.cssRules;a.className||(a.className="edui-for-"+b),a.cssRules=".edui-default .edui-for-"+b+" .edui-icon {"+c+"}"}this.initOptions(a),this.initButton()};d.prototype={uiName:"button",label:"",title:"",showIcon:!0,showText:!0,cssRules:"",initButton:function(){this.initUIBase(),this.Stateful_init(),this.cssRules&&a.cssRule("edui-customize-"+this.name+"-style",this.cssRules)},getHtmlTpl:function(){return'
    '+(this.showIcon?'
    ':"")+(this.showText?'
    '+this.label+"
    ":"")+"
    "},postRender:function(){this.Stateful_postRender(),this.setDisabled(this.disabled)},_onMouseDown:function(a){var b=a.target||a.srcElement,c=b&&b.tagName&&b.tagName.toLowerCase();if("input"==c||"object"==c||"object"==c)return!1},_onClick:function(){this.isDisabled()||this.fireEvent("click")},setTitle:function(a){var b=this.getDom("label");b.innerHTML=a}},a.inherits(d,b),a.extend(d.prototype,c)}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.uiUtils,c=(baidu.editor.dom.domUtils,baidu.editor.ui.UIBase),d=baidu.editor.ui.Stateful,e=baidu.editor.ui.SplitButton=function(a){this.initOptions(a),this.initSplitButton()};e.prototype={popup:null,uiName:"splitbutton",title:"",initSplitButton:function(){this.initUIBase(),this.Stateful_init();if(null!=this.popup){var a=this.popup;this.popup=null,this.setPopup(a)}},_UIBase_postRender:c.prototype.postRender,postRender:function(){this.Stateful_postRender(),this._UIBase_postRender()},setPopup:function(c){this.popup!==c&&(null!=this.popup&&this.popup.dispose(),c.addListener("show",a.bind(this._onPopupShow,this)),c.addListener("hide",a.bind(this._onPopupHide,this)),c.addListener("postrender",a.bind(function(){c.getDom("body").appendChild(b.createElementByHtml('
    ')),c.getDom().className+=" "+this.className},this)),this.popup=c)},_onPopupShow:function(){this.addState("opened")},_onPopupHide:function(){this.removeState("opened")},getHtmlTpl:function(){return'
    '},showPopup:function(){var a=b.getClientRect(this.getDom());a.top-=this.popup.SHADOW_RADIUS,a.height+=this.popup.SHADOW_RADIUS,this.popup.showAnchorRect(a)},_onArrowClick:function(a,b){this.isDisabled()||this.showPopup()},_onButtonClick:function(){this.isDisabled()||this.fireEvent("buttonclick")}},a.inherits(e,c),a.extend(e.prototype,d,!0)}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.uiUtils,c=baidu.editor.ui.ColorPicker,d=baidu.editor.ui.Popup,e=baidu.editor.ui.SplitButton,f=baidu.editor.ui.ColorButton=function(a){this.initOptions(a),this.initColorButton()};f.prototype={initColorButton:function(){var a=this;this.popup=new d({content:new c({noColorText:a.editor.getLang("clearColor"),editor:a.editor,onpickcolor:function(b,c){a._onPickColor(c)},onpicknocolor:function(b,c){a._onPickNoColor(c)}}),editor:a.editor}),this.initSplitButton()},_SplitButton_postRender:e.prototype.postRender,postRender:function(){this._SplitButton_postRender(),this.getDom("button_body").appendChild(b.createElementByHtml('
    ')),this.getDom().className+=" edui-colorbutton"},setColor:function(a){this.getDom("colorlump").style.backgroundColor=a,this.color=a},_onPickColor:function(a){this.fireEvent("pickcolor",a)!==!1&&(this.setColor(a),this.popup.hide())},_onPickNoColor:function(a){this.fireEvent("picknocolor")!==!1&&this.popup.hide()}},a.inherits(f,e)}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.Popup,c=baidu.editor.ui.TablePicker,d=baidu.editor.ui.SplitButton,e=baidu.editor.ui.TableButton=function(a){this.initOptions(a),this.initTableButton()};e.prototype={initTableButton:function(){var a=this;this.popup=new b({content:new c({editor:a.editor,onpicktable:function(b,c,d){ -a._onPickTable(c,d)}}),editor:a.editor}),this.initSplitButton()},_onPickTable:function(a,b){this.fireEvent("picktable",a,b)!==!1&&this.popup.hide()}},a.inherits(e,d)}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.UIBase,c=baidu.editor.ui.AutoTypeSetPicker=function(a){this.initOptions(a),this.initAutoTypeSetPicker()};c.prototype={initAutoTypeSetPicker:function(){this.initUIBase()},getHtmlTpl:function(){var a=this.editor,b=a.options.autotypeset,c=a.getLang("autoTypeSet"),d="textAlignValue"+a.uid,e="imageBlockLineValue"+a.uid,f="symbolConverValue"+a.uid;return'
    "+c.mergeLine+'"+c.delLine+'
    "+c.removeFormat+'"+c.indent+'
    "+c.alignment+'"+a.getLang("justifyleft")+'"+a.getLang("justifycenter")+'"+a.getLang("justifyright")+'
    "+c.imageFloat+'"+a.getLang("default")+'"+a.getLang("justifyleft")+'"+a.getLang("justifycenter")+'"+a.getLang("justifyright")+'
    "+c.removeFontsize+'"+c.removeFontFamily+'
    "+c.removeHtml+'
    "+c.pasteFilter+'
    "+c.symbol+'"+c.bdc2sb+'"+c.tobdc+'
    "},_UIBase_render:b.prototype.render},a.inherits(c,b)}(),function(){function a(a){for(var c,d={},e=a.getDom(),f=a.editor.uid,g=null,h=null,i=domUtils.getElementsByTagName(e,"input"),j=i.length-1;c=i[j--];)if(g=c.getAttribute("type"),"checkbox"==g)if(h=c.getAttribute("name"),d[h]&&delete d[h],c.checked){var k=document.getElementById(h+"Value"+f);if(k){if(/input/gi.test(k.tagName))d[h]=k.value;else for(var l,m=k.getElementsByTagName("input"),n=m.length-1;l=m[n--];)if(l.checked){d[h]=l.value;break}}else d[h]=!0}else d[h]=!1;else d[c.getAttribute("value")]=c.checked;for(var o,p=domUtils.getElementsByTagName(e,"select"),j=0;o=p[j++];){var q=o.getAttribute("name");d[q]=d[q]?o.value:""}b.extend(a.editor.options.autotypeset,d),a.editor.setPreferences("autotypeset",d)}var b=baidu.editor.utils,c=baidu.editor.ui.Popup,d=baidu.editor.ui.AutoTypeSetPicker,e=baidu.editor.ui.SplitButton,f=baidu.editor.ui.AutoTypeSetButton=function(a){this.initOptions(a),this.initAutoTypeSetButton()};f.prototype={initAutoTypeSetButton:function(){var b=this;this.popup=new c({content:new d({editor:b.editor}),editor:b.editor,hide:function(){!this._hidden&&this.getDom()&&(a(this),this.getDom().style.display="none",this._hidden=!0,this.fireEvent("hide"))}});var e=0;this.popup.addListener("postRenderAfter",function(){var c=this;if(!e){var d=this.getDom(),f=d.getElementsByTagName("button")[0];f.onclick=function(){a(c),b.editor.execCommand("autotypeset"),c.hide()},domUtils.on(d,"click",function(d){var e=d.target||d.srcElement,f=b.editor.uid;if(e&&"INPUT"==e.tagName){if("imageBlockLine"==e.name||"textAlign"==e.name||"symbolConver"==e.name)for(var g=e.checked,h=document.getElementById(e.name+"Value"+f),i=h.getElementsByTagName("input"),j={imageBlockLine:"none",textAlign:"left",symbolConver:"tobdc"},k=0;k"),e.push('
    '),2===d&&e.push("");return'
    '+e.join("")+"
    "},getStateDom:function(){return this.target},_onClick:function(a){var c=a.target||a.srcElement;/icon/.test(c.className)&&(this.items[c.parentNode.getAttribute("index")].onclick(),b.postHide(a))},_UIBase_render:d.prototype.render},a.inherits(e,d),a.extend(e.prototype,c,!0)}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.Stateful,c=baidu.editor.ui.uiUtils,d=baidu.editor.ui.UIBase,e=baidu.editor.ui.PastePicker=function(a){this.initOptions(a),this.initPastePicker()};e.prototype={initPastePicker:function(){this.initUIBase(),this.Stateful_init()},getHtmlTpl:function(){return'
    '+this.editor.getLang("pasteOpt")+'
    '},getStateDom:function(){return this.target},format:function(a){this.editor.ui._isTransfer=!0,this.editor.fireEvent("pasteTransfer",a)},_onClick:function(a){var b=domUtils.getNextDomNode(a),d=c.getViewportRect().height,e=c.getClientRect(b);e.top+e.height>d?b.style.top=-e.height-a.offsetHeight+"px":b.style.top="",/hidden/gi.test(domUtils.getComputedStyle(b,"visibility"))?(b.style.visibility="visible",domUtils.addClass(a,"edui-state-opened")):(b.style.visibility="hidden",domUtils.removeClasses(a,"edui-state-opened"))},_UIBase_render:d.prototype.render},a.inherits(e,d),a.extend(e.prototype,b,!0)}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.uiUtils,c=baidu.editor.ui.UIBase,d=baidu.editor.ui.Toolbar=function(a){this.initOptions(a),this.initToolbar()};d.prototype={items:null,initToolbar:function(){this.items=this.items||[],this.initUIBase()},add:function(a,b){void 0===b?this.items.push(a):this.items.splice(b,0,a)},getHtmlTpl:function(){for(var a=[],b=0;b'+a.join("")+""},postRender:function(){for(var a=this.getDom(),c=0;c
    '},postRender:function(){},queryAutoHide:function(){return!0}};h.prototype={items:null,uiName:"menu",initMenu:function(){this.items=this.items||[],this.initPopup(),this.initItems()},initItems:function(){for(var a=0;a'+a.join("")+""},_Popup_postRender:e.prototype.postRender,postRender:function(){for(var a=this,d=0;d
    '+this.renderLabelHtml()+"
    "},postRender:function(){var a=this;this.addListener("over",function(){a.ownerMenu.fireEvent("submenuover",a),a.subMenu&&a.delayShowSubMenu()}),this.subMenu&&(this.getDom().className+=" edui-hassubmenu",this.subMenu.render(),this.addListener("out",function(){a.delayHideSubMenu()}),this.subMenu.addListener("over",function(){clearTimeout(a._closingTimer),a._closingTimer=null,a.addState("opened")}),this.ownerMenu.addListener("hide",function(){a.hideSubMenu()}),this.ownerMenu.addListener("submenuover",function(b,c){c!==a&&a.delayHideSubMenu()}),this.subMenu._bakQueryAutoHide=this.subMenu.queryAutoHide,this.subMenu.queryAutoHide=function(b){return(!b||!c.contains(a.getDom(),b))&&this._bakQueryAutoHide(b)}),this.getDom().style.tabIndex="-1",c.makeUnselectable(this.getDom()),this.Stateful_postRender()},delayShowSubMenu:function(){var a=this;a.isDisabled()||(a.addState("opened"),clearTimeout(a._showingTimer),clearTimeout(a._closingTimer),a._closingTimer=null,a._showingTimer=setTimeout(function(){a.showSubMenu()},250))},delayHideSubMenu:function(){var a=this;a.isDisabled()||(a.removeState("opened"),clearTimeout(a._showingTimer),a._closingTimer||(a._closingTimer=setTimeout(function(){a.hasState("opened")||a.hideSubMenu(),a._closingTimer=null},400)))},renderLabelHtml:function(){return'
    '+(this.label||"")+"
    "},getStateDom:function(){return this.getDom()},queryAutoHide:function(a){if(this.subMenu&&this.hasState("opened"))return this.subMenu.queryAutoHide(a)},_onClick:function(a,b){this.hasState("disabled")||this.fireEvent("click",a,b)!==!1&&(this.subMenu?this.showSubMenu():e.postHide(a))},showSubMenu:function(){var a=c.getClientRect(this.getDom());a.right-=5,a.left+=2,a.width-=7,a.top-=4,a.bottom+=4,a.height+=8,this.subMenu.showAnchorRect(a,!0,!0)},hideSubMenu:function(){this.subMenu.hide()}},a.inherits(j,d),a.extend(j.prototype,f,!0)}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.uiUtils,c=baidu.editor.ui.Menu,d=baidu.editor.ui.SplitButton,e=baidu.editor.ui.Combox=function(a){this.initOptions(a),this.initCombox()};e.prototype={uiName:"combox",onbuttonclick:function(){this.showPopup()},initCombox:function(){var a=this;this.items=this.items||[];for(var b=0;bd.right&&(g=d.right-e.width);var h=a.top;h+e.height>d.bottom&&(h=d.bottom-e.height),c.style.left=Math.max(g,0)+"px",c.style.top=Math.max(h,0)+"px"},showAtCenter:function(){var a=f.getViewportRect();if(this.fullscreen){var b=this.getDom(),c=this.getDom("content");b.style.display="block";var d=UE.ui.uiUtils.getClientRect(b),g=UE.ui.uiUtils.getClientRect(c);b.style.left="-100000px",c.style.width=a.width-d.width+g.width+"px",c.style.height=a.height-d.height+g.height+"px",b.style.width=a.width+"px",b.style.height=a.height+"px",b.style.left=0,this._originalContext={html:{overflowX:document.documentElement.style.overflowX,overflowY:document.documentElement.style.overflowY},body:{overflowX:document.body.style.overflowX,overflowY:document.body.style.overflowY}},document.documentElement.style.overflowX="hidden",document.documentElement.style.overflowY="hidden",document.body.style.overflowX="hidden",document.body.style.overflowY="hidden"}else{this.getDom().style.display="";var h=this.fitSize(),i=0|this.getDom("titlebar").offsetHeight,j=a.width/2-h.width/2,k=a.height/2-(h.height-i)/2-i,l=this.getDom();this.safeSetOffset({left:Math.max(0|j,0),top:Math.max(0|k,0)}),e.hasClass(l,"edui-state-centered")||(l.className+=" edui-state-centered")}this._show()},getContentHtml:function(){var a="";return"string"==typeof this.content?a=this.content:this.iframeUrl&&(a=''),a},getHtmlTpl:function(){var a="";if(this.buttons){for(var b=[],c=0;c
    '+b.join("")+"
    "}return'
    '+(this.title||"")+"
    "+this.closeButton.renderHtml()+'
    '+(this.autoReset?"":this.getContentHtml())+"
    "+a+"
    "},postRender:function(){this.modalMask.getDom()||(this.modalMask.render(),this.modalMask.hide()),this.dragMask.getDom()||(this.dragMask.render(),this.dragMask.hide());var a=this;if(this.addListener("show",function(){a.modalMask.show(this.getDom().style.zIndex-2)}),this.addListener("hide",function(){a.modalMask.hide()}),this.buttons)for(var b=0;b',a.editor.container.style.zIndex&&(this.getDom().style.zIndex=1*a.editor.container.style.zIndex+1))}}),this.onbuttonclick=function(){this.showPopup()},this.initSplitButton()}},a.inherits(d,c)}(),function(){function a(a){var b=a.target||a.srcElement,c=g.findParent(b,function(a){return g.hasClass(a,"edui-shortcutmenu")||g.hasClass(a,"edui-popup")},!0);if(!c)for(var d,e=0;d=h[e++];)d.hide()}var b,c=baidu.editor.ui,d=c.UIBase,e=c.uiUtils,f=baidu.editor.utils,g=baidu.editor.dom.domUtils,h=[],i=!1,j=c.ShortCutMenu=function(a){this.initOptions(a),this.initShortCutMenu()};j.postHide=a,j.prototype={isHidden:!0,SPACE:5,initShortCutMenu:function(){this.items=this.items||[],this.initUIBase(),this.initItems(),this.initEvent(),h.push(this)},initEvent:function(){var a=this,c=a.editor.document;g.on(c,"mousemove",function(c){if(a.isHidden===!1){if(a.getSubMenuMark()||"contextmenu"==a.eventType)return;var d=!0,e=a.getDom(),f=e.offsetWidth,g=e.offsetHeight,h=f/2+a.SPACE,i=g/2,j=Math.abs(c.screenX-a.left),k=Math.abs(c.screenY-a.top);clearTimeout(b),b=setTimeout(function(){k>0&&ki&&ki+70&&k0&&jh&&jh+70&&j'+a+""}},f.inherits(j,d),g.on(document,"mousedown",function(b){a(b)}),g.on(window,"scroll",function(b){a(b)})}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui.UIBase,c=baidu.editor.ui.Breakline=function(a){this.initOptions(a),this.initSeparator()};c.prototype={uiName:"Breakline",initSeparator:function(){this.initUIBase()},getHtmlTpl:function(){return"
    "}},a.inherits(c,b)}(),function(){var a=baidu.editor.utils,b=baidu.editor.dom.domUtils,c=baidu.editor.ui.UIBase,d=baidu.editor.ui.Message=function(a){this.initOptions(a),this.initMessage()};d.prototype={initMessage:function(){this.initUIBase()},getHtmlTpl:function(){return'
    ×
    '},reset:function(a){var b=this;a.keepshow||(clearTimeout(this.timer),b.timer=setTimeout(function(){b.hide()},a.timeout||4e3)),void 0!==a.content&&b.setContent(a.content),void 0!==a.type&&b.setType(a.type),b.show()},postRender:function(){var a=this,c=this.getDom("closer");c&&b.on(c,"click",function(){a.hide()})},setContent:function(a){this.getDom("content").innerHTML=a},setType:function(a){a=a||"info";var b=this.getDom("body");b.className=b.className.replace(/edui-message-type-[\w-]+/,"edui-message-type-"+a)},getContent:function(){return this.getDom("content").innerHTML},getType:function(){var a=this.getDom("body").match(/edui-message-type-([\w-]+)/);return a?a[1]:""},show:function(){this.getDom().style.display="block"},hide:function(){var a=this.getDom();a&&(a.style.display="none",a.parentNode&&a.parentNode.removeChild(a))}},a.inherits(d,c)}(),function(){var a=baidu.editor.utils,b=baidu.editor.ui,c=b.Dialog;b.buttons={},b.Dialog=function(a){var b=new c(a);return b.addListener("hide",function(){if(b.editor){var a=b.editor;try{if(browser.gecko){var c=a.window.scrollY,d=a.window.scrollX;a.body.focus(),a.window.scrollTo(d,c)}else a.focus()}catch(e){}}}),b};for(var 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getDomNode(h, b, c, !1, e) : h } UEDITOR_CONFIG = window.UEDITOR_CONFIG || {}; var baidu = window.baidu || {}; window.baidu = baidu, window.UE = baidu.editor = window.UE || {}, UE.plugins = {}, UE.commands = {}, UE.instants = {}, UE.I18N = {}, UE._customizeUI = {}, UE.version = "1.4.3"; var dom = UE.dom = {}, browser = UE.browser = function () { var a = navigator.userAgent.toLowerCase(), b = window.opera, c = { ie: /(msie\s|trident.*rv:)([\w.]+)/.test(a), opera: !!b && b.version, webkit: a.indexOf(" applewebkit/") > -1, mac: a.indexOf("macintosh") > -1, quirks: "BackCompat" == document.compatMode }; c.gecko = "Gecko" == navigator.product && !c.webkit && !c.opera && !c.ie; var d = 0; if (c.ie) { var e = a.match(/(?:msie\s([\w.]+))/), f = a.match(/(?:trident.*rv:([\w.]+))/); d = e && f && e[1] && f[1] ? 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"" : a }return a }), a += b(c, "padding") + b(d, "margin"), a.replace(/^[ \n\r\t;]*|[ \n\r\t]*$/, "").replace(/;([ \n\r\t]+)|\1;/g, ";").replace(/(&((l|g)t|quot|#39))?;{2,}/g, function (a, b) { return b ? b + ";;" : ";" }) }, clone: function (a, b) { var c; b = b || {}; for (var d in a) a.hasOwnProperty(d) && (c = a[d], "object" == typeof c ? (b[d] = utils.isArray(c) ? [] : {}, utils.clone(a[d], b[d])) : b[d] = c); return b }, transUnitToPx: function (a) { if (!/(pt|cm)/.test(a)) return a; var b; switch (a.replace(/([\d.]+)(\w+)/, function (c, d, e) { a = d, b = e }), b) { case "cm": a = 25 * parseFloat(a); break; case "pt": a = Math.round(96 * parseFloat(a) / 72) }return a + (a ? "px" : "") }, domReady: function () { function a(a) { a.isReady = !0; for (var c; c = b.pop(); c()); } var b = []; return function (c, d) { d = d || window; var e = d.document; c && b.push(c), "complete" === e.readyState ? a(e) : (e.isReady && a(e), browser.ie && 11 != browser.version ? (!function () { if (!e.isReady) { try { e.documentElement.doScroll("left") } catch (b) { return void setTimeout(arguments.callee, 0) } a(e) } }(), d.attachEvent("onload", function () { a(e) })) : (e.addEventListener("DOMContentLoaded", function () { e.removeEventListener("DOMContentLoaded", arguments.callee, !1), a(e) }, !1), d.addEventListener("load", function () { a(e) }, !1))) } }(), cssRule: browser.ie && 11 != browser.version ? function (a, b, c) { var d, e; if (void 0 === b || b && b.nodeType && 9 == b.nodeType) { if (c = b && b.nodeType && 9 == b.nodeType ? b : c || document, d = c.indexList || (c.indexList = {}), e = d[a], void 0 !== e) return c.styleSheets[e].cssText } else { if (c = c || document, d = c.indexList || (c.indexList = {}), e = d[a], "" === b) return void 0 !== e && (c.styleSheets[e].cssText = "", delete d[a], !0); void 0 !== e ? sheetStyle = c.styleSheets[e] : (sheetStyle = c.createStyleSheet("", e = c.styleSheets.length), d[a] = e), sheetStyle.cssText = b } } : function (a, b, c) { var d; return void 0 === b || b && b.nodeType && 9 == b.nodeType ? (c = b && b.nodeType && 9 == b.nodeType ? b : c || document, d = c.getElementById(a), d ? d.innerHTML : void 0) : (c = c || document, d = c.getElementById(a), "" === b ? !!d && (d.parentNode.removeChild(d), !0) : void (d ? d.innerHTML = b : (d = c.createElement("style"), d.id = a, d.innerHTML = b, c.getElementsByTagName("head")[0].appendChild(d)))) }, sort: function (a, b) { b = b || function (a, b) { return a.localeCompare(b) }; for (var c = 0, d = a.length; c < d; c++)for (var e = c, f = a.length; e < f; e++)if (b(a[c], a[e]) > 0) { var g = a[c]; a[c] = a[e], a[e] = g } return a }, serializeParam: function (a) { var b = []; for (var c in a) if ("method" != c && "timeout" != c && "async" != c) if ("function" != (typeof a[c]).toLowerCase() && "object" != (typeof a[c]).toLowerCase()) b.push(encodeURIComponent(c) + "=" + encodeURIComponent(a[c])); else if (utils.isArray(a[c])) for (var d = 0; d < a[c].length; d++)b.push(encodeURIComponent(c) + "[]=" + encodeURIComponent(a[c][d])); return b.join("&") }, formatUrl: function (a) { var b = a.replace(/&&/g, "&"); return b = b.replace(/\?&/g, "?"), b = b.replace(/&$/g, ""), b = b.replace(/&#/g, "#"), b = b.replace(/&+/g, "&") }, isCrossDomainUrl: function (a) { var b = document.createElement("a"); return b.href = a, browser.ie && (b.href = b.href), !(b.protocol == location.protocol && b.hostname == location.hostname && (b.port == location.port || "80" == b.port && "" == location.port || "" == b.port && "80" == location.port)) }, clearEmptyAttrs: function (a) { for (var b in a) "" === a[b] && delete a[b]; return a }, str2json: function (a) { return utils.isString(a) ? window.JSON ? JSON.parse(a) : new Function("return " + utils.trim(a || ""))() : null }, json2str: function () { function a(a) { return /["\\\x00-\x1f]/.test(a) && (a = a.replace(/["\\\x00-\x1f]/g, function (a) { var b = e[a]; return b ? b : (b = a.charCodeAt(), "\\u00" + Math.floor(b / 16).toString(16) + (b % 16).toString(16)) })), '"' + a + '"' } function b(a) { var b, c, d, e = ["["], f = a.length; for (c = 0; c < f; c++)switch (d = a[c], typeof d) { case "undefined": case "function": case "unknown": break; default: b && e.push(","), e.push(utils.json2str(d)), b = 1 }return e.push("]"), e.join("") } function c(a) { return a < 10 ? "0" + a : a } function d(a) { return '"' + a.getFullYear() + "-" + c(a.getMonth() + 1) + "-" + c(a.getDate()) + "T" + c(a.getHours()) + ":" + c(a.getMinutes()) + ":" + c(a.getSeconds()) + '"' } if (window.JSON) return JSON.stringify; var e = { "\b": "\\b", "\t": "\\t", "\n": "\\n", "\f": "\\f", "\r": "\\r", '"': '\\"', "\\": "\\\\" }; return function (c) { switch (typeof c) { case "undefined": return "undefined"; case "number": return isFinite(c) ? String(c) : "null"; case "string": return a(c); case "boolean": return String(c); default: if (null === c) return "null"; if (utils.isArray(c)) return b(c); if (utils.isDate(c)) return d(c); var e, f, g = ["{"], h = utils.json2str; for (var i in c) if (Object.prototype.hasOwnProperty.call(c, i)) switch (f = c[i], typeof f) { case "undefined": case "unknown": case "function": break; default: e && g.push(","), e = 1, g.push(h(i) + ":" + h(f)) }return g.push("}"), g.join("") } } }() }; utils.each(["String", "Function", "Array", "Number", "RegExp", "Object", "Date"], function (a) { UE.utils["is" + a] = function (b) { return Object.prototype.toString.apply(b) == "[object " + a + "]" } }); var EventBase = UE.EventBase = function () { }; EventBase.prototype = { addListener: function (a, b) { a = utils.trim(a).split(/\s+/); for (var c, d = 0; c = a[d++];)getListener(this, c, !0).push(b) }, on: function (a, b) { return this.addListener(a, b) }, off: function (a, b) { return this.removeListener(a, b) }, trigger: function () { return this.fireEvent.apply(this, arguments) }, removeListener: function (a, b) { a = utils.trim(a).split(/\s+/); for (var c, d = 0; c = a[d++];)utils.removeItem(getListener(this, c) || [], b) }, fireEvent: function () { var a = arguments[0]; a = utils.trim(a).split(" "); for (var b, c = 0; b = a[c++];) { var d, e, f, g = getListener(this, b); if (g) for (f = g.length; f--;)if (g[f]) { if (e = g[f].apply(this, arguments), e === !0) return e; void 0 !== e && (d = e) } (e = this["on" + b.toLowerCase()]) && (d = e.apply(this, arguments)) } return d } }; var dtd = dom.dtd = function () { function a(a) { for (var b in a) a[b.toUpperCase()] = a[b]; return a } var b = utils.extend2, c = a({ isindex: 1, fieldset: 1 }), d = a({ input: 1, button: 1, select: 1, textarea: 1, label: 1 }), e = b(a({ a: 1 }), d), f = b({ iframe: 1 }, e), g = a({ hr: 1, ul: 1, menu: 1, div: 1, blockquote: 1, noscript: 1, table: 1, center: 1, address: 1, dir: 1, pre: 1, h5: 1, dl: 1, h4: 1, noframes: 1, h6: 1, ol: 1, h1: 1, h3: 1, h2: 1 }), h = a({ ins: 1, del: 1, script: 1, style: 1 }), i = b(a({ b: 1, acronym: 1, bdo: 1, "var": 1, "#": 1, abbr: 1, code: 1, br: 1, i: 1, cite: 1, kbd: 1, u: 1, strike: 1, s: 1, tt: 1, strong: 1, q: 1, samp: 1, em: 1, dfn: 1, span: 1 }), h), j = b(a({ sub: 1, img: 1, embed: 1, object: 1, sup: 1, basefont: 1, map: 1, applet: 1, font: 1, big: 1, small: 1 }), i), k = b(a({ p: 1 }), j), l = b(a({ iframe: 1 }), j, d), m = a({ img: 1, embed: 1, noscript: 1, br: 1, kbd: 1, center: 1, button: 1, basefont: 1, h5: 1, h4: 1, samp: 1, h6: 1, ol: 1, h1: 1, h3: 1, h2: 1, form: 1, font: 1, "#": 1, select: 1, menu: 1, ins: 1, abbr: 1, label: 1, code: 1, table: 1, script: 1, cite: 1, input: 1, iframe: 1, strong: 1, textarea: 1, noframes: 1, big: 1, small: 1, span: 1, hr: 1, sub: 1, bdo: 1, "var": 1, div: 1, object: 1, sup: 1, strike: 1, dir: 1, map: 1, dl: 1, applet: 1, del: 1, isindex: 1, fieldset: 1, ul: 1, b: 1, acronym: 1, a: 1, blockquote: 1, i: 1, u: 1, s: 1, tt: 1, address: 1, q: 1, pre: 1, p: 1, em: 1, dfn: 1 }), n = b(a({ a: 0 }), l), o = a({ tr: 1 }), p = a({ "#": 1 }), q = b(a({ param: 1 }), m), r = b(a({ form: 1 }), c, f, g, k), s = a({ li: 1, ol: 1, ul: 1 }), t = a({ style: 1, script: 1 }), u = a({ base: 1, link: 1, meta: 1, title: 1 }), v = b(u, t), w = a({ head: 1, body: 1 }), x = a({ html: 1 }), y = a({ address: 1, blockquote: 1, center: 1, dir: 1, div: 1, dl: 1, fieldset: 1, form: 1, h1: 1, h2: 1, h3: 1, h4: 1, h5: 1, h6: 1, hr: 1, isindex: 1, menu: 1, noframes: 1, ol: 1, p: 1, pre: 1, table: 1, ul: 1 }), z = a({ area: 1, base: 1, basefont: 1, br: 1, col: 1, command: 1, dialog: 1, embed: 1, hr: 1, img: 1, input: 1, isindex: 1, keygen: 1, link: 1, meta: 1, param: 1, source: 1, track: 1, wbr: 1 }); return a({ $nonBodyContent: b(x, w, u), $block: y, $inline: n, $inlineWithA: b(a({ a: 1 }), n), $body: b(a({ script: 1, style: 1 }), y), $cdata: a({ script: 1, style: 1 }), $empty: z, $nonChild: a({ iframe: 1, textarea: 1 }), $listItem: a({ dd: 1, dt: 1, li: 1 }), $list: a({ ul: 1, ol: 1, dl: 1 }), $isNotEmpty: a({ table: 1, ul: 1, ol: 1, dl: 1, iframe: 1, area: 1, base: 1, col: 1, hr: 1, img: 1, embed: 1, input: 1, link: 1, meta: 1, param: 1, h1: 1, h2: 1, h3: 1, h4: 1, h5: 1, h6: 1 }), $removeEmpty: a({ a: 1, abbr: 1, acronym: 1, address: 1, b: 1, bdo: 1, big: 1, cite: 1, code: 1, del: 1, dfn: 1, em: 1, font: 1, i: 1, ins: 1, label: 1, kbd: 1, q: 1, s: 1, samp: 1, small: 1, span: 1, strike: 1, strong: 1, sub: 1, sup: 1, tt: 1, u: 1, "var": 1 }), $removeEmptyBlock: a({ p: 1, div: 1 }), $tableContent: a({ caption: 1, col: 1, colgroup: 1, tbody: 1, td: 1, tfoot: 1, th: 1, thead: 1, tr: 1, table: 1 }), $notTransContent: a({ pre: 1, script: 1, style: 1, textarea: 1 }), html: w, head: v, style: p, script: p, body: r, base: {}, link: {}, meta: {}, title: p, col: {}, tr: a({ td: 1, th: 1 }), img: {}, embed: {}, colgroup: a({ thead: 1, col: 1, tbody: 1, tr: 1, tfoot: 1 }), noscript: r, td: r, br: {}, th: r, center: r, kbd: n, button: b(k, g), basefont: {}, h5: n, h4: n, samp: n, h6: n, ol: s, h1: n, h3: n, option: p, h2: n, form: b(c, f, g, k), select: a({ optgroup: 1, option: 1 }), font: n, ins: n, menu: s, abbr: n, label: n, table: a({ thead: 1, col: 1, tbody: 1, tr: 1, colgroup: 1, caption: 1, tfoot: 1 }), code: n, tfoot: o, cite: n, li: r, input: {}, iframe: r, strong: n, textarea: p, noframes: r, big: n, small: n, span: a({ "#": 1, br: 1, b: 1, strong: 1, u: 1, i: 1, em: 1, sub: 1, sup: 1, strike: 1, span: 1 }), hr: n, dt: n, sub: n, optgroup: a({ option: 1 }), param: {}, bdo: n, "var": n, div: r, object: q, sup: n, dd: r, strike: n, area: {}, dir: s, map: b(a({ area: 1, form: 1, p: 1 }), c, h, g), applet: q, dl: a({ dt: 1, dd: 1 }), del: n, isindex: {}, fieldset: b(a({ legend: 1 }), m), thead: o, ul: s, acronym: n, b: n, a: b(a({ a: 1 }), l), blockquote: b(a({ td: 1, tr: 1, tbody: 1, li: 1 }), r), caption: n, i: n, u: n, tbody: o, s: n, address: b(f, k), tt: n, legend: n, q: n, pre: b(i, e), p: b(a({ a: 1 }), n), em: n, dfn: n }) }(), attrFix = ie && browser.version < 9 ? { tabindex: "tabIndex", readonly: "readOnly", "for": "htmlFor", "class": "className", maxlength: "maxLength", cellspacing: "cellSpacing", cellpadding: "cellPadding", rowspan: "rowSpan", colspan: "colSpan", usemap: "useMap", frameborder: "frameBorder" } : { tabindex: "tabIndex", readonly: "readOnly" }, styleBlock = utils.listToMap(["-webkit-box", "-moz-box", "block", "list-item", "table", "table-row-group", "table-header-group", "table-footer-group", "table-row", "table-column-group", "table-column", "table-cell", "table-caption"]), domUtils = dom.domUtils = { NODE_ELEMENT: 1, NODE_DOCUMENT: 9, NODE_TEXT: 3, NODE_COMMENT: 8, NODE_DOCUMENT_FRAGMENT: 11, POSITION_IDENTICAL: 0, POSITION_DISCONNECTED: 1, POSITION_FOLLOWING: 2, POSITION_PRECEDING: 4, POSITION_IS_CONTAINED: 8, POSITION_CONTAINS: 16, fillChar: ie && "6" == browser.version ? "\ufeff" : "​", keys: { 8: 1, 46: 1, 16: 1, 17: 1, 18: 1, 37: 1, 38: 1, 39: 1, 40: 1, 13: 1 }, getPosition: function (a, b) { if (a === b) return 0; var c, d = [a], e = [b]; for (c = a; c = c.parentNode;) { if (c === b) return 10; d.push(c) } for (c = b; c = c.parentNode;) { if (c === a) return 20; e.push(c) } if (d.reverse(), e.reverse(), d[0] !== e[0]) return 1; for (var f = -1; f++, d[f] === e[f];); for (a = d[f], b = e[f]; a = a.nextSibling;)if (a === b) return 4; return 2 }, getNodeIndex: function (a, b) { for (var c = a, d = 0; c = c.previousSibling;)b && 3 == c.nodeType ? c.nodeType != c.nextSibling.nodeType && d++ : d++; return d }, inDoc: function (a, b) { return 10 == domUtils.getPosition(a, b) }, findParent: function (a, b, c) { if (a && !domUtils.isBody(a)) for (a = c ? a : a.parentNode; a;) { if (!b || b(a) || domUtils.isBody(a)) return b && !b(a) && domUtils.isBody(a) ? null : a; a = a.parentNode } return null }, findParentByTagName: function (a, b, c, d) { return b = utils.listToMap(utils.isArray(b) ? b : [b]), domUtils.findParent(a, function (a) { return b[a.tagName] && !(d && d(a)) }, c) }, findParents: function (a, b, c, d) { for (var e = b && (c && c(a) || !c) ? [a] : []; a = domUtils.findParent(a, c);)e.push(a); return d ? e : e.reverse() }, insertAfter: function (a, b) { return a.nextSibling ? a.parentNode.insertBefore(b, a.nextSibling) : a.parentNode.appendChild(b) }, remove: function (a, b) { var c, d = a.parentNode; if (d) { if (b && a.hasChildNodes()) for (; c = a.firstChild;)d.insertBefore(c, a); d.removeChild(a) } return a }, getNextDomNode: function (a, b, c, d) { return getDomNode(a, "firstChild", "nextSibling", b, c, d) }, getPreDomNode: function (a, b, c, d) { return getDomNode(a, "lastChild", "previousSibling", b, c, d) }, isBookmarkNode: function (a) { return 1 == a.nodeType && a.id && /^_baidu_bookmark_/i.test(a.id) }, getWindow: function (a) { var b = a.ownerDocument || a; return b.defaultView || b.parentWindow }, getCommonAncestor: function (a, b) { if (a === b) return a; for (var c = [a], d = [b], e = a, f = -1; e = e.parentNode;) { if (e === b) return e; c.push(e) } for (e = b; e = e.parentNode;) { if (e === a) return e; d.push(e) } for (c.reverse(), d.reverse(); f++, c[f] === d[f];); return 0 == f ? null : c[f - 1] }, clearEmptySibling: function (a, b, c) { function d(a, b) { for (var c; a && !domUtils.isBookmarkNode(a) && (domUtils.isEmptyInlineElement(a) || !new RegExp("[^\t\n\r" + domUtils.fillChar + "]").test(a.nodeValue));)c = a[b], domUtils.remove(a), a = c } !b && d(a.nextSibling, "nextSibling"), !c && d(a.previousSibling, "previousSibling") }, split: function (a, b) { var c = a.ownerDocument; if (browser.ie && b == a.nodeValue.length) { var d = c.createTextNode(""); return domUtils.insertAfter(a, d) } var e = a.splitText(b); if (browser.ie8) { var f = c.createTextNode(""); domUtils.insertAfter(e, f), domUtils.remove(f) } return e }, isWhitespace: function (a) { return !new RegExp("[^ \t\n\r" + domUtils.fillChar + "]").test(a.nodeValue) }, getXY: function (a) { for (var b = 0, c = 0; a.offsetParent;)c += a.offsetTop, b += a.offsetLeft, a = a.offsetParent; return { x: b, y: c } }, on: function (a, b, c) { var d = utils.isArray(b) ? b : utils.trim(b).split(/\s+/), e = d.length; if (e) for (; e--;)if (b = d[e], a.addEventListener) a.addEventListener(b, c, !1); else { c._d || (c._d = { els: [] }); var f = b + c.toString(), g = utils.indexOf(c._d.els, a); c._d[f] && g != -1 || (g == -1 && c._d.els.push(a), c._d[f] || (c._d[f] = function (a) { return c.call(a.srcElement, a || window.event) }), a.attachEvent("on" + b, c._d[f])) } a = null }, un: function (a, b, c) { var d = utils.isArray(b) ? b : utils.trim(b).split(/\s+/), e = d.length; if (e) for (; e--;)if (b = d[e], a.removeEventListener) a.removeEventListener(b, c, !1); else { var f = b + c.toString(); try { a.detachEvent("on" + b, c._d ? c._d[f] : c) } catch (g) { } if (c._d && c._d[f]) { var h = utils.indexOf(c._d.els, a); h != -1 && c._d.els.splice(h, 1), 0 == c._d.els.length && delete c._d[f] } } }, isSameElement: function (a, b) { if (a.tagName != b.tagName) return !1; var c = a.attributes, d = b.attributes; if (!ie && c.length != d.length) return !1; for (var e, f, g = 0, h = 0, i = 0; e = c[i++];) { if ("style" == e.nodeName) { if (e.specified && g++, domUtils.isSameStyle(a, b)) continue; return !1 } if (ie) { if (!e.specified) continue; g++, f = d.getNamedItem(e.nodeName) } else f = b.attributes[e.nodeName]; if (!f.specified || e.nodeValue != f.nodeValue) return !1 } if (ie) { for (i = 0; f = d[i++];)f.specified && h++; if (g != h) return !1 } return !0 }, isSameStyle: function (a, b) { var c = a.style.cssText.replace(/( ?; ?)/g, ";").replace(/( ?: ?)/g, ":"), d = b.style.cssText.replace(/( ?; ?)/g, ";").replace(/( ?: ?)/g, ":"); if (browser.opera) { if (c = a.style, d = b.style, c.length != d.length) return !1; for (var e in c) if (!/^(\d+|csstext)$/i.test(e) && c[e] != d[e]) return !1; return !0 } if (!c || !d) return c == d; if (c = c.split(";"), d = d.split(";"), c.length != d.length) return !1; for (var f, g = 0; f = c[g++];)if (utils.indexOf(d, f) == -1) return !1; return !0 }, isBlockElm: function (a) { return 1 == a.nodeType && (dtd.$block[a.tagName] || styleBlock[domUtils.getComputedStyle(a, "display")]) && !dtd.$nonChild[a.tagName] }, isBody: function (a) { return a && 1 == a.nodeType && "body" == a.tagName.toLowerCase() }, breakParent: function (a, b) { var c, d, e, f = a, g = a; do { for (f = f.parentNode, d ? (c = f.cloneNode(!1), c.appendChild(d), d = c, c = f.cloneNode(!1), c.appendChild(e), e = c) : (d = f.cloneNode(!1), e = d.cloneNode(!1)); c = g.previousSibling;)d.insertBefore(c, d.firstChild); for (; c = g.nextSibling;)e.appendChild(c); g = f } while (b !== f); return c = b.parentNode, c.insertBefore(d, b), c.insertBefore(e, b), c.insertBefore(a, e), domUtils.remove(b), a }, isEmptyInlineElement: function (a) { if (1 != a.nodeType || !dtd.$removeEmpty[a.tagName]) return 0; for (a = a.firstChild; a;) { if (domUtils.isBookmarkNode(a)) return 0; if (1 == a.nodeType && !domUtils.isEmptyInlineElement(a) || 3 == a.nodeType && !domUtils.isWhitespace(a)) return 0; a = a.nextSibling } return 1 }, trimWhiteTextNode: function (a) { function b(b) { for (var c; (c = a[b]) && 3 == c.nodeType && domUtils.isWhitespace(c);)a.removeChild(c) } b("firstChild"), b("lastChild") }, mergeChild: function (a, b, c) { for (var d, e = domUtils.getElementsByTagName(a, a.tagName.toLowerCase()), f = 0; d = e[f++];)if (d.parentNode && !domUtils.isBookmarkNode(d)) if ("span" != d.tagName.toLowerCase()) domUtils.isSameElement(a, d) && domUtils.remove(d, !0); else { if (a === d.parentNode && (domUtils.trimWhiteTextNode(a), 1 == a.childNodes.length)) { a.style.cssText = d.style.cssText + ";" + a.style.cssText, domUtils.remove(d, !0); continue } if (d.style.cssText = a.style.cssText + ";" + d.style.cssText, c) { var g = c.style; if (g) { g = g.split(";"); for (var h, i = 0; h = g[i++];)d.style[utils.cssStyleToDomStyle(h.split(":")[0])] = h.split(":")[1] } } domUtils.isSameStyle(d, a) && domUtils.remove(d, !0) } }, getElementsByTagName: function (a, b, c) { if (c && utils.isString(c)) { var d = c; c = function (a) { return domUtils.hasClass(a, d) } } b = utils.trim(b).replace(/[ ]{2,}/g, " ").split(" "); for (var e, f = [], g = 0; e = b[g++];)for (var h, i = a.getElementsByTagName(e), j = 0; h = i[j++];)c && !c(h) || f.push(h); return f }, mergeToParent: function (a) { for (var b = a.parentNode; b && dtd.$removeEmpty[b.tagName];) { if (b.tagName == a.tagName || "A" == b.tagName) { if (domUtils.trimWhiteTextNode(b), "SPAN" == b.tagName && !domUtils.isSameStyle(b, a) || "A" == b.tagName && "SPAN" == a.tagName) { if (b.childNodes.length > 1 || b !== a.parentNode) { a.style.cssText = b.style.cssText + ";" + a.style.cssText, b = b.parentNode; continue } b.style.cssText += ";" + a.style.cssText, "A" == b.tagName && (b.style.textDecoration = "underline") } if ("A" != b.tagName) { b === a.parentNode && domUtils.remove(a, !0); break } } b = b.parentNode } }, mergeSibling: function (a, b, c) { function d(a, b, c) { var d; if ((d = c[a]) && !domUtils.isBookmarkNode(d) && 1 == d.nodeType && domUtils.isSameElement(c, d)) { for (; d.firstChild;)"firstChild" == b ? c.insertBefore(d.lastChild, c.firstChild) : c.appendChild(d.firstChild); domUtils.remove(d) } } !b && d("previousSibling", "firstChild", a), !c && d("nextSibling", "lastChild", a) }, unSelectable: ie && browser.ie9below || browser.opera ? function (a) { a.onselectstart = function () { return !1 }, a.onclick = a.onkeyup = a.onkeydown = function () { return !1 }, a.unselectable = "on", a.setAttribute("unselectable", "on"); for (var b, c = 0; b = a.all[c++];)switch (b.tagName.toLowerCase()) { case "iframe": case "textarea": case "input": case "select": break; default: b.unselectable = "on", a.setAttribute("unselectable", "on") } } : function (a) { a.style.MozUserSelect = a.style.webkitUserSelect = a.style.msUserSelect = a.style.KhtmlUserSelect = "none" }, removeAttributes: function (a, b) { b = utils.isArray(b) ? b : utils.trim(b).replace(/[ ]{2,}/g, " ").split(" "); for (var c, d = 0; c = b[d++];) { switch (c = attrFix[c] || c) { case "className": a[c] = ""; break; case "style": a.style.cssText = ""; var e = a.getAttributeNode("style"); !browser.ie && e && a.removeAttributeNode(e) }a.removeAttribute(c) } }, createElement: function (a, b, c) { return domUtils.setAttributes(a.createElement(b), c) }, setAttributes: function (a, b) { for (var c in b) if (b.hasOwnProperty(c)) { var d = b[c]; switch (c) { case "class": a.className = d; break; case "style": a.style.cssText = a.style.cssText + ";" + d; break; case "innerHTML": a[c] = d; break; case "value": a.value = d; break; default: a.setAttribute(attrFix[c] || c, d) } } return a }, getComputedStyle: function (a, b) { var c = "width height top left"; if (c.indexOf(b) > -1) return a["offset" + b.replace(/^\w/, function (a) { return a.toUpperCase() })] + "px"; if (3 == a.nodeType && (a = a.parentNode), browser.ie && browser.version < 9 && "font-size" == b && !a.style.fontSize && !dtd.$empty[a.tagName] && !dtd.$nonChild[a.tagName]) { var d = a.ownerDocument.createElement("span"); d.style.cssText = "padding:0;border:0;font-family:simsun;", d.innerHTML = ".", a.appendChild(d); var e = d.offsetHeight; return a.removeChild(d), d = null, e + "px" } try { var f = domUtils.getStyle(a, b) || (window.getComputedStyle ? domUtils.getWindow(a).getComputedStyle(a, "").getPropertyValue(b) : (a.currentStyle || a.style)[utils.cssStyleToDomStyle(b)]) } catch (g) { return "" } return utils.transUnitToPx(utils.fixColor(b, f)) }, removeClasses: function (a, b) { b = utils.isArray(b) ? b : utils.trim(b).replace(/[ ]{2,}/g, " ").split(" "); for (var c, d = 0, e = a.className; c = b[d++];)e = e.replace(new RegExp("\\b" + c + "\\b"), ""); e = utils.trim(e).replace(/[ ]{2,}/g, " "), e ? a.className = e : domUtils.removeAttributes(a, ["class"]) }, addClass: function (a, b) { if (a) { b = utils.trim(b).replace(/[ ]{2,}/g, " ").split(" "); for (var c, d = 0, e = a.className; c = b[d++];)new RegExp("\\b" + c + "\\b").test(e) || (e += " " + c); a.className = utils.trim(e) } }, hasClass: function (a, b) { if (utils.isRegExp(b)) return b.test(a.className); b = utils.trim(b).replace(/[ ]{2,}/g, " ").split(" "); for (var c, d = 0, e = a.className; c = b[d++];)if (!new RegExp("\\b" + c + "\\b", "i").test(e)) return !1; return d - 1 == b.length }, preventDefault: function (a) { a.preventDefault ? a.preventDefault() : a.returnValue = !1 }, removeStyle: function (a, b) { browser.ie ? ("color" == b && (b = "(^|;)" + b), a.style.cssText = a.style.cssText.replace(new RegExp(b + "[^:]*:[^;]+;?", "ig"), "")) : a.style.removeProperty ? a.style.removeProperty(b) : a.style.removeAttribute(utils.cssStyleToDomStyle(b)), a.style.cssText || domUtils.removeAttributes(a, ["style"]) }, getStyle: function (a, b) { var c = a.style[utils.cssStyleToDomStyle(b)]; return utils.fixColor(b, c) }, setStyle: function (a, b, c) { a.style[utils.cssStyleToDomStyle(b)] = c, utils.trim(a.style.cssText) || this.removeAttributes(a, "style") }, setStyles: function (a, b) { for (var c in b) b.hasOwnProperty(c) && domUtils.setStyle(a, c, b[c]) }, removeDirtyAttr: function (a) { for (var b, c = 0, d = a.getElementsByTagName("*"); b = d[c++];)b.removeAttribute("_moz_dirty"); a.removeAttribute("_moz_dirty") }, getChildCount: function (a, b) { var c = 0, d = a.firstChild; for (b = b || function () { return 1 }; d;)b(d) && c++, d = d.nextSibling; return c }, isEmptyNode: function (a) { return !a.firstChild || 0 == domUtils.getChildCount(a, function (a) { return !domUtils.isBr(a) && !domUtils.isBookmarkNode(a) && !domUtils.isWhitespace(a) }) }, clearSelectedArr: function (a) { for (var b; b = a.pop();)domUtils.removeAttributes(b, ["class"]) }, scrollToView: function (a, b, c) { var d = function () { var a = b.document, c = "CSS1Compat" == a.compatMode; return { width: (c ? a.documentElement.clientWidth : a.body.clientWidth) || 0, height: (c ? a.documentElement.clientHeight : a.body.clientHeight) || 0 } }, e = function (a) { if ("pageXOffset" in a) return { x: a.pageXOffset || 0, y: a.pageYOffset || 0 }; var b = a.document; return { x: b.documentElement.scrollLeft || b.body.scrollLeft || 0, y: b.documentElement.scrollTop || b.body.scrollTop || 0 } }, f = d().height, g = f * -1 + c; g += a.offsetHeight || 0; var h = domUtils.getXY(a); g += h.y; var i = e(b).y; (g > i || g < i - f) && b.scrollTo(0, g + (g < 0 ? -20 : 20)) }, isBr: function (a) { return 1 == a.nodeType && "BR" == a.tagName }, isFillChar: function (a, b) { if (3 != a.nodeType) return !1; var c = a.nodeValue; return b ? new RegExp("^" + domUtils.fillChar).test(c) : !c.replace(new RegExp(domUtils.fillChar, "g"), "").length }, isStartInblock: function (a) { var b, c = a.cloneRange(), d = 0, e = c.startContainer; if (1 == e.nodeType && e.childNodes[c.startOffset]) { e = e.childNodes[c.startOffset]; for (var f = e.previousSibling; f && domUtils.isFillChar(f);)e = f, f = f.previousSibling } for (this.isFillChar(e, !0) && 1 == c.startOffset && (c.setStartBefore(e), e = c.startContainer); e && domUtils.isFillChar(e);)b = e, e = e.previousSibling; for (b && (c.setStartBefore(b), e = c.startContainer), 1 == e.nodeType && domUtils.isEmptyNode(e) && 1 == c.startOffset && c.setStart(e, 0).collapse(!0); !c.startOffset;) { if (e = c.startContainer, domUtils.isBlockElm(e) || domUtils.isBody(e)) { d = 1; break } var g, f = c.startContainer.previousSibling; if (f) { for (; f && domUtils.isFillChar(f);)g = f, f = f.previousSibling; g ? c.setStartBefore(g) : c.setStartBefore(c.startContainer) } else c.setStartBefore(c.startContainer) } return d && !domUtils.isBody(c.startContainer) ? 1 : 0 }, isEmptyBlock: function (a, b) { if (a) { if (1 != a.nodeType) return 0; if (b = b || new RegExp("[  \t\r\n" + domUtils.fillChar + "]", "g"), a[browser.ie ? "innerText" : "textContent"].replace(b, "").length > 0) return 0; for (var c in dtd.$isNotEmpty) if (a.getElementsByTagName(c).length) return 0; return 1 } }, setViewportOffset: function (a, b) { var c = 0 | parseInt(a.style.left), d = 0 | parseInt(a.style.top), e = a.getBoundingClientRect(), f = b.left - e.left, g = b.top - e.top; f && (a.style.left = c + f + "px"), g && (a.style.top = d + g + "px") }, fillNode: function (a, b) { var c = browser.ie ? a.createTextNode(domUtils.fillChar) : a.createElement("br"); b.innerHTML = "", b.appendChild(c) }, moveChild: function (a, b, c) { for (; a.firstChild;)c && b.firstChild ? b.insertBefore(a.lastChild, b.firstChild) : b.appendChild(a.firstChild) }, hasNoAttributes: function (a) { return browser.ie ? /^<\w+\s*?>/.test(a.outerHTML) : 0 == a.attributes.length }, isCustomeNode: function (a) { return 1 == a.nodeType && a.getAttribute("_ue_custom_node_") }, isTagNode: function (a, b) { return 1 == a.nodeType && new RegExp("\\b" + a.tagName + "\\b", "i").test(b) }, filterNodeList: function (a, b, c) { var d = []; if (!utils.isFunction(b)) { var e = b; b = function (a) { return utils.indexOf(utils.isArray(e) ? e : e.split(" "), a.tagName.toLowerCase()) != -1 } } return utils.each(a, function (a) { b(a) && d.push(a) }), 0 == d.length ? null : 1 != d.length && c ? d : d[0] }, isInNodeEndBoundary: function (a, b) { var c = a.startContainer; if (3 == c.nodeType && a.startOffset != c.nodeValue.length) return 0; if (1 == c.nodeType && a.startOffset != c.childNodes.length) return 0; for (; c !== b;) { if (c.nextSibling) return 0; c = c.parentNode } return 1 }, isBoundaryNode: function (a, b) { for (var c; !domUtils.isBody(a);)if (c = a, a = a.parentNode, c !== a[b]) return !1; return !0 }, fillHtml: browser.ie11below ? " " : "
    " }, fillCharReg = new RegExp(domUtils.fillChar, "g"); !function () { + function a(a) { a.collapsed = a.startContainer && a.endContainer && a.startContainer === a.endContainer && a.startOffset == a.endOffset } function b(a) { return !a.collapsed && 1 == a.startContainer.nodeType && a.startContainer === a.endContainer && a.endOffset - a.startOffset == 1 } function c(b, c, d, e) { return 1 == c.nodeType && (dtd.$empty[c.tagName] || dtd.$nonChild[c.tagName]) && (d = domUtils.getNodeIndex(c) + (b ? 0 : 1), c = c.parentNode), b ? (e.startContainer = c, e.startOffset = d, e.endContainer || e.collapse(!0)) : (e.endContainer = c, e.endOffset = d, e.startContainer || e.collapse(!1)), a(e), e } function d(a, b) { var c, d, e = a.startContainer, f = a.endContainer, g = a.startOffset, h = a.endOffset, i = a.document, j = i.createDocumentFragment(); if (1 == e.nodeType && (e = e.childNodes[g] || (c = e.appendChild(i.createTextNode("")))), 1 == f.nodeType && (f = f.childNodes[h] || (d = f.appendChild(i.createTextNode("")))), e === f && 3 == e.nodeType) return j.appendChild(i.createTextNode(e.substringData(g, h - g))), b && (e.deleteData(g, h - g), a.collapse(!0)), j; for (var k, l, m = j, n = domUtils.findParents(e, !0), o = domUtils.findParents(f, !0), p = 0; n[p] == o[p];)p++; for (var q, r = p; q = n[r]; r++) { for (k = q.nextSibling, q == e ? c || (3 == a.startContainer.nodeType ? (m.appendChild(i.createTextNode(e.nodeValue.slice(g))), b && e.deleteData(g, e.nodeValue.length - g)) : m.appendChild(b ? e : e.cloneNode(!0))) : (l = q.cloneNode(!1), m.appendChild(l)); k && k !== f && k !== o[r];)q = k.nextSibling, m.appendChild(b ? k : k.cloneNode(!0)), k = q; m = l } m = j, n[p] || (m.appendChild(n[p - 1].cloneNode(!1)), m = m.firstChild); for (var s, r = p; s = o[r]; r++) { if (k = s.previousSibling, s == f ? d || 3 != a.endContainer.nodeType || (m.appendChild(i.createTextNode(f.substringData(0, h))), b && f.deleteData(0, h)) : (l = s.cloneNode(!1), m.appendChild(l)), r != p || !n[p]) for (; k && k !== e;)s = k.previousSibling, m.insertBefore(b ? k : k.cloneNode(!0), m.firstChild), k = s; m = l } return b && a.setStartBefore(o[p] ? n[p] ? o[p] : n[p - 1] : o[p - 1]).collapse(!0), c && domUtils.remove(c), d && domUtils.remove(d), j } function e(a, b) { + try { + if (g && domUtils.inDoc(g, a)) if (g.nodeValue.replace(fillCharReg, "").length) g.nodeValue = g.nodeValue.replace(fillCharReg, ""); else { + var c = g.parentNode; for (domUtils.remove(g); c && domUtils.isEmptyInlineElement(c) && (browser.safari ? !(domUtils.getPosition(c, b) & domUtils.POSITION_CONTAINS) : !c.contains(b));)g = c.parentNode, domUtils.remove(c), c = g; + } + } catch (d) { } + } function f(a, b) { var c; for (a = a[b]; a && domUtils.isFillChar(a);)c = a[b], domUtils.remove(a), a = c } var g, h = 0, i = domUtils.fillChar, j = dom.Range = function (a) { var b = this; b.startContainer = b.startOffset = b.endContainer = b.endOffset = null, b.document = a, b.collapsed = !0 }; j.prototype = { cloneContents: function () { return this.collapsed ? null : d(this, 0) }, deleteContents: function () { var a; return this.collapsed || d(this, 1), browser.webkit && (a = this.startContainer, 3 != a.nodeType || a.nodeValue.length || (this.setStartBefore(a).collapse(!0), domUtils.remove(a))), this }, extractContents: function () { return this.collapsed ? null : d(this, 2) }, setStart: function (a, b) { return c(!0, a, b, this) }, setEnd: function (a, b) { return c(!1, a, b, this) }, setStartAfter: function (a) { return this.setStart(a.parentNode, domUtils.getNodeIndex(a) + 1) }, setStartBefore: function (a) { return this.setStart(a.parentNode, domUtils.getNodeIndex(a)) }, setEndAfter: function (a) { return this.setEnd(a.parentNode, domUtils.getNodeIndex(a) + 1) }, setEndBefore: function (a) { return this.setEnd(a.parentNode, domUtils.getNodeIndex(a)) }, setStartAtFirst: function (a) { return this.setStart(a, 0) }, setStartAtLast: function (a) { return this.setStart(a, 3 == a.nodeType ? a.nodeValue.length : a.childNodes.length) }, setEndAtFirst: function (a) { return this.setEnd(a, 0) }, setEndAtLast: function (a) { return this.setEnd(a, 3 == a.nodeType ? a.nodeValue.length : a.childNodes.length) }, selectNode: function (a) { return this.setStartBefore(a).setEndAfter(a) }, selectNodeContents: function (a) { return this.setStart(a, 0).setEndAtLast(a) }, cloneRange: function () { var a = this; return new j(a.document).setStart(a.startContainer, a.startOffset).setEnd(a.endContainer, a.endOffset) }, collapse: function (a) { var b = this; return a ? (b.endContainer = b.startContainer, b.endOffset = b.startOffset) : (b.startContainer = b.endContainer, b.startOffset = b.endOffset), b.collapsed = !0, b }, shrinkBoundary: function (a) { function b(a) { return 1 == a.nodeType && !domUtils.isBookmarkNode(a) && !dtd.$empty[a.tagName] && !dtd.$nonChild[a.tagName] } for (var c, d = this, e = d.collapsed; 1 == d.startContainer.nodeType && (c = d.startContainer.childNodes[d.startOffset]) && b(c);)d.setStart(c, 0); if (e) return d.collapse(!0); if (!a) for (; 1 == d.endContainer.nodeType && d.endOffset > 0 && (c = d.endContainer.childNodes[d.endOffset - 1]) && b(c);)d.setEnd(c, c.childNodes.length); return d }, getCommonAncestor: function (a, c) { var d = this, e = d.startContainer, f = d.endContainer; return e === f ? a && b(this) && (e = e.childNodes[d.startOffset], 1 == e.nodeType) ? e : c && 3 == e.nodeType ? e.parentNode : e : domUtils.getCommonAncestor(e, f) }, trimBoundary: function (a) { this.txtToElmBoundary(); var b = this.startContainer, c = this.startOffset, d = this.collapsed, e = this.endContainer; if (3 == b.nodeType) { if (0 == c) this.setStartBefore(b); else if (c >= b.nodeValue.length) this.setStartAfter(b); else { var f = domUtils.split(b, c); b === e ? this.setEnd(f, this.endOffset - c) : b.parentNode === e && (this.endOffset += 1), this.setStartBefore(f) } if (d) return this.collapse(!0) } return a || (c = this.endOffset, e = this.endContainer, 3 == e.nodeType && (0 == c ? this.setEndBefore(e) : (c < e.nodeValue.length && domUtils.split(e, c), this.setEndAfter(e)))), this }, txtToElmBoundary: function (a) { function b(a, b) { var c = a[b + "Container"], d = a[b + "Offset"]; 3 == c.nodeType && (d ? d >= c.nodeValue.length && a["set" + b.replace(/(\w)/, function (a) { return a.toUpperCase() }) + "After"](c) : a["set" + b.replace(/(\w)/, function (a) { return a.toUpperCase() }) + "Before"](c)) } return !a && this.collapsed || (b(this, "start"), b(this, "end")), this }, insertNode: function (a) { var b = a, c = 1; 11 == a.nodeType && (b = a.firstChild, c = a.childNodes.length), this.trimBoundary(!0); var d = this.startContainer, e = this.startOffset, f = d.childNodes[e]; return f ? d.insertBefore(a, f) : d.appendChild(a), b.parentNode === this.endContainer && (this.endOffset = this.endOffset + c), this.setStartBefore(b) }, setCursor: function (a, b) { return this.collapse(!a).select(b) }, createBookmark: function (a, b) { var c, d = this.document.createElement("span"); return d.style.cssText = "display:none;line-height:0px;", d.appendChild(this.document.createTextNode("‍")), d.id = "_baidu_bookmark_start_" + (b ? "" : h++), this.collapsed || (c = d.cloneNode(!0), c.id = "_baidu_bookmark_end_" + (b ? "" : h++)), this.insertNode(d), c && this.collapse().insertNode(c).setEndBefore(c), this.setStartAfter(d), { start: a ? d.id : d, end: c ? a ? c.id : c : null, id: a } }, moveToBookmark: function (a) { var b = a.id ? this.document.getElementById(a.start) : a.start, c = a.end && a.id ? this.document.getElementById(a.end) : a.end; return this.setStartBefore(b), domUtils.remove(b), c ? (this.setEndBefore(c), domUtils.remove(c)) : this.collapse(!0), this }, enlarge: function (a, b) { var c, d, e = domUtils.isBody, f = this.document.createTextNode(""); if (a) { for (d = this.startContainer, 1 == d.nodeType ? d.childNodes[this.startOffset] ? c = d = d.childNodes[this.startOffset] : (d.appendChild(f), c = d = f) : c = d; ;) { if (domUtils.isBlockElm(d)) { for (d = c; (c = d.previousSibling) && !domUtils.isBlockElm(c);)d = c; this.setStartBefore(d); break } c = d, d = d.parentNode } for (d = this.endContainer, 1 == d.nodeType ? ((c = d.childNodes[this.endOffset]) ? d.insertBefore(f, c) : d.appendChild(f), c = d = f) : c = d; ;) { if (domUtils.isBlockElm(d)) { for (d = c; (c = d.nextSibling) && !domUtils.isBlockElm(c);)d = c; this.setEndAfter(d); break } c = d, d = d.parentNode } f.parentNode === this.endContainer && this.endOffset--, domUtils.remove(f) } if (!this.collapsed) { for (; !(0 != this.startOffset || b && b(this.startContainer) || e(this.startContainer));)this.setStartBefore(this.startContainer); for (; !(this.endOffset != (1 == this.endContainer.nodeType ? this.endContainer.childNodes.length : this.endContainer.nodeValue.length) || b && b(this.endContainer) || e(this.endContainer));)this.setEndAfter(this.endContainer) } return this }, enlargeToBlockElm: function (a) { for (; !domUtils.isBlockElm(this.startContainer);)this.setStartBefore(this.startContainer); if (!a) for (; !domUtils.isBlockElm(this.endContainer);)this.setEndAfter(this.endContainer); return this }, adjustmentBoundary: function () { if (!this.collapsed) { for (; !domUtils.isBody(this.startContainer) && this.startOffset == this.startContainer[3 == this.startContainer.nodeType ? "nodeValue" : "childNodes"].length && this.startContainer[3 == this.startContainer.nodeType ? "nodeValue" : "childNodes"].length;)this.setStartAfter(this.startContainer); for (; !domUtils.isBody(this.endContainer) && !this.endOffset && this.endContainer[3 == this.endContainer.nodeType ? "nodeValue" : "childNodes"].length;)this.setEndBefore(this.endContainer) } return this }, applyInlineStyle: function (a, b, c) { if (this.collapsed) return this; this.trimBoundary().enlarge(!1, function (a) { return 1 == a.nodeType && domUtils.isBlockElm(a) }).adjustmentBoundary(); for (var d, e, f = this.createBookmark(), g = f.end, h = function (a) { return 1 == a.nodeType ? "br" != a.tagName.toLowerCase() : !domUtils.isWhitespace(a) }, i = domUtils.getNextDomNode(f.start, !1, h), j = this.cloneRange(); i && domUtils.getPosition(i, g) & domUtils.POSITION_PRECEDING;)if (3 == i.nodeType || dtd[a][i.tagName]) { for (j.setStartBefore(i), d = i; d && (3 == d.nodeType || dtd[a][d.tagName]) && d !== g;)e = d, d = domUtils.getNextDomNode(d, 1 == d.nodeType, null, function (b) { return dtd[a][b.tagName] }); var k, l = j.setEndAfter(e).extractContents(); if (c && c.length > 0) { var m, n; n = m = c[0].cloneNode(!1); for (var o, p = 1; o = c[p++];)m.appendChild(o.cloneNode(!1)), m = m.firstChild; k = m } else k = j.document.createElement(a); b && domUtils.setAttributes(k, b), k.appendChild(l), j.insertNode(c ? n : k); var q; if ("span" == a && b.style && /text\-decoration/.test(b.style) && (q = domUtils.findParentByTagName(k, "a", !0)) ? (domUtils.setAttributes(q, b), domUtils.remove(k, !0), k = q) : (domUtils.mergeSibling(k), domUtils.clearEmptySibling(k)), domUtils.mergeChild(k, b), i = domUtils.getNextDomNode(k, !1, h), domUtils.mergeToParent(k), d === g) break } else i = domUtils.getNextDomNode(i, !0, h); return this.moveToBookmark(f) }, removeInlineStyle: function (a) { if (this.collapsed) return this; a = utils.isArray(a) ? a : [a], this.shrinkBoundary().adjustmentBoundary(); for (var b = this.startContainer, c = this.endContainer; ;) { if (1 == b.nodeType) { if (utils.indexOf(a, b.tagName.toLowerCase()) > -1) break; if ("body" == b.tagName.toLowerCase()) { b = null; break } } b = b.parentNode } for (; ;) { if (1 == c.nodeType) { if (utils.indexOf(a, c.tagName.toLowerCase()) > -1) break; if ("body" == c.tagName.toLowerCase()) { c = null; break } } c = c.parentNode } var d, e, f = this.createBookmark(); b && (e = this.cloneRange().setEndBefore(f.start).setStartBefore(b), d = e.extractContents(), e.insertNode(d), domUtils.clearEmptySibling(b, !0), b.parentNode.insertBefore(f.start, b)), c && (e = this.cloneRange().setStartAfter(f.end).setEndAfter(c), d = e.extractContents(), e.insertNode(d), domUtils.clearEmptySibling(c, !1, !0), c.parentNode.insertBefore(f.end, c.nextSibling)); for (var g, h = domUtils.getNextDomNode(f.start, !1, function (a) { return 1 == a.nodeType }); h && h !== f.end;)g = domUtils.getNextDomNode(h, !0, function (a) { return 1 == a.nodeType }), utils.indexOf(a, h.tagName.toLowerCase()) > -1 && domUtils.remove(h, !0), h = g; return this.moveToBookmark(f) }, getClosedNode: function () { var a; if (!this.collapsed) { var c = this.cloneRange().adjustmentBoundary().shrinkBoundary(); if (b(c)) { var d = c.startContainer.childNodes[c.startOffset]; d && 1 == d.nodeType && (dtd.$empty[d.tagName] || dtd.$nonChild[d.tagName]) && (a = d) } } return a }, select: browser.ie ? function (a, b) { var c; this.collapsed || this.shrinkBoundary(); var d = this.getClosedNode(); if (d && !b) { try { c = this.document.body.createControlRange(), c.addElement(d), c.select() } catch (h) { } return this } var j, k = this.createBookmark(), l = k.start; if (c = this.document.body.createTextRange(), c.moveToElementText(l), c.moveStart("character", 1), this.collapsed) { if (!a && 3 != this.startContainer.nodeType) { var m = this.document.createTextNode(i), n = this.document.createElement("span"); n.appendChild(this.document.createTextNode(i)), l.parentNode.insertBefore(n, l), l.parentNode.insertBefore(m, l), e(this.document, m), g = m, f(n, "previousSibling"), f(l, "nextSibling"), c.moveStart("character", -1), c.collapse(!0) } } else { var o = this.document.body.createTextRange(); j = k.end, o.moveToElementText(j), c.setEndPoint("EndToEnd", o) } this.moveToBookmark(k), n && domUtils.remove(n); try { c.select() } catch (h) { } return this } : function (a) { function b(a) { function b(b, c, d) { 3 == b.nodeType && b.nodeValue.length < c && (a[d + "Offset"] = b.nodeValue.length) } b(a.startContainer, a.startOffset, "start"), b(a.endContainer, a.endOffset, "end") } var c, d = domUtils.getWindow(this.document), h = d.getSelection(); if (browser.gecko ? this.document.body.focus() : d.focus(), h) { if (h.removeAllRanges(), this.collapsed && !a) { var j = this.startContainer, k = j; 1 == j.nodeType && (k = j.childNodes[this.startOffset]), 3 == j.nodeType && this.startOffset || (k ? k.previousSibling && 3 == k.previousSibling.nodeType : j.lastChild && 3 == j.lastChild.nodeType) || (c = this.document.createTextNode(i), this.insertNode(c), e(this.document, c), f(c, "previousSibling"), f(c, "nextSibling"), g = c, this.setStart(c, browser.webkit ? 1 : 0).collapse(!0)) } var l = this.document.createRange(); if (this.collapsed && browser.opera && 1 == this.startContainer.nodeType) { var k = this.startContainer.childNodes[this.startOffset]; if (k) { for (; k && domUtils.isBlockElm(k) && 1 == k.nodeType && k.childNodes[0];)k = k.childNodes[0]; k && this.setStartBefore(k).collapse(!0) } else k = this.startContainer.lastChild, k && domUtils.isBr(k) && this.setStartBefore(k).collapse(!0) } b(this), l.setStart(this.startContainer, this.startOffset), l.setEnd(this.endContainer, this.endOffset), h.addRange(l) } return this }, scrollToView: function (a, b) { a = a ? window : domUtils.getWindow(this.document); var c = this, d = c.document.createElement("span"); return d.innerHTML = " ", c.cloneRange().insertNode(d), domUtils.scrollToView(d, a, b), domUtils.remove(d), c }, inFillChar: function () { var a = this.startContainer; return !(!this.collapsed || 3 != a.nodeType || a.nodeValue.replace(new RegExp("^" + domUtils.fillChar), "").length + 1 != a.nodeValue.length) }, createAddress: function (a, b) { function c(a) { for (var c, d = a ? e.startContainer : e.endContainer, f = domUtils.findParents(d, !0, function (a) { return !domUtils.isBody(a) }), g = [], h = 0; c = f[h++];)g.push(domUtils.getNodeIndex(c, b)); var i = 0; if (b) if (3 == d.nodeType) { for (var j = d.previousSibling; j && 3 == j.nodeType;)i += j.nodeValue.replace(fillCharReg, "").length, j = j.previousSibling; i += a ? e.startOffset : e.endOffset } else if (d = d.childNodes[a ? e.startOffset : e.endOffset]) i = domUtils.getNodeIndex(d, b); else { d = a ? e.startContainer : e.endContainer; for (var k = d.firstChild; k;)if (domUtils.isFillChar(k)) k = k.nextSibling; else if (i++, 3 == k.nodeType) for (; k && 3 == k.nodeType;)k = k.nextSibling; else k = k.nextSibling } else i = a ? domUtils.isFillChar(d) ? 0 : e.startOffset : e.endOffset; return i < 0 && (i = 0), g.push(i), g } var d = {}, e = this; return d.startAddress = c(!0), a || (d.endAddress = e.collapsed ? [].concat(d.startAddress) : c()), d }, moveToAddress: function (a, b) { function c(a, b) { for (var c, e, f, g = d.document.body, h = 0, i = a.length; h < i; h++)if (f = a[h], c = g, g = g.childNodes[f], !g) { e = f; break } b ? g ? d.setStartBefore(g) : d.setStart(c, e) : g ? d.setEndBefore(g) : d.setEnd(c, e) } var d = this; return c(a.startAddress, !0), !b && a.endAddress && c(a.endAddress), d }, equals: function (a) { for (var b in this) if (this.hasOwnProperty(b) && this[b] !== a[b]) return !1; return !0 }, traversal: function (a, b) { if (this.collapsed) return this; for (var c = this.createBookmark(), d = c.end, e = domUtils.getNextDomNode(c.start, !1, b); e && e !== d && domUtils.getPosition(e, d) & domUtils.POSITION_PRECEDING;) { var f = domUtils.getNextDomNode(e, !1, b); a(e), e = f } return this.moveToBookmark(c) } } + }(), function () { function a(a, b) { var c = domUtils.getNodeIndex; a = a.duplicate(), a.collapse(b); var d = a.parentElement(); if (!d.hasChildNodes()) return { container: d, offset: 0 }; for (var e, f, g = d.children, h = a.duplicate(), i = 0, j = g.length - 1, k = -1; i <= j;) { k = Math.floor((i + j) / 2), e = g[k], h.moveToElementText(e); var l = h.compareEndPoints("StartToStart", a); if (l > 0) j = k - 1; else { if (!(l < 0)) return { container: d, offset: c(e) }; i = k + 1 } } if (k == -1) { if (h.moveToElementText(d), h.setEndPoint("StartToStart", a), f = h.text.replace(/(\r\n|\r)/g, "\n").length, g = d.childNodes, !f) return e = g[g.length - 1], { container: e, offset: e.nodeValue.length }; for (var m = g.length; f > 0;)f -= g[--m].nodeValue.length; return { container: g[m], offset: -f } } if (h.collapse(l > 0), h.setEndPoint(l > 0 ? "StartToStart" : "EndToStart", a), f = h.text.replace(/(\r\n|\r)/g, "\n").length, !f) return dtd.$empty[e.tagName] || dtd.$nonChild[e.tagName] ? { container: d, offset: c(e) + (l > 0 ? 0 : 1) } : { container: e, offset: l > 0 ? 0 : e.childNodes.length }; for (; f > 0;)try { var n = e; e = e[l > 0 ? "previousSibling" : "nextSibling"], f -= e.nodeValue.length } catch (o) { return { container: d, offset: c(n) } } return { container: e, offset: l > 0 ? -f : e.nodeValue.length + f } } function b(b, c) { if (b.item) c.selectNode(b.item(0)); else { var d = a(b, !0); c.setStart(d.container, d.offset), 0 != b.compareEndPoints("StartToEnd", b) && (d = a(b, !1), c.setEnd(d.container, d.offset)) } return c } function c(a) { var b; try { b = a.getNative().createRange() } catch (c) { return null } var d = b.item ? b.item(0) : b.parentElement(); return (d.ownerDocument || d) === a.document ? b : null } var d = dom.Selection = function (a) { var b, d = this; d.document = a, browser.ie9below && (b = domUtils.getWindow(a).frameElement, domUtils.on(b, "beforedeactivate", function () { d._bakIERange = d.getIERange() }), domUtils.on(b, "activate", function () { try { !c(d) && d._bakIERange && d._bakIERange.select() } catch (a) { } d._bakIERange = null })), b = a = null }; d.prototype = { rangeInBody: function (a, b) { var c = browser.ie9below || b ? a.item ? a.item() : a.parentElement() : a.startContainer; return c === this.document.body || domUtils.inDoc(c, this.document) }, getNative: function () { var a = this.document; try { return a ? browser.ie9below ? a.selection : domUtils.getWindow(a).getSelection() : null } catch (b) { return null } }, getIERange: function () { var a = c(this); return !a && this._bakIERange ? this._bakIERange : a }, cache: function () { this.clear(), this._cachedRange = this.getRange(), this._cachedStartElement = this.getStart(), this._cachedStartElementPath = this.getStartElementPath() }, getStartElementPath: function () { if (this._cachedStartElementPath) return this._cachedStartElementPath; var a = this.getStart(); return a ? domUtils.findParents(a, !0, null, !0) : [] }, clear: function () { this._cachedStartElementPath = this._cachedRange = this._cachedStartElement = null }, isFocus: function () { try { if (browser.ie9below) { var a = c(this); return !(!a || !this.rangeInBody(a)) } return !!this.getNative().rangeCount } catch (b) { return !1 } }, getRange: function () { function a(a) { for (var b = c.document.body.firstChild, d = a.collapsed; b && b.firstChild;)a.setStart(b, 0), b = b.firstChild; a.startContainer || a.setStart(c.document.body, 0), d && a.collapse(!0) } var c = this; if (null != c._cachedRange) return this._cachedRange; var d = new baidu.editor.dom.Range(c.document); if (browser.ie9below) { var e = c.getIERange(); if (e) try { b(e, d) } catch (f) { a(d) } else a(d) } else { var g = c.getNative(); if (g && g.rangeCount) { var h = g.getRangeAt(0), i = g.getRangeAt(g.rangeCount - 1); d.setStart(h.startContainer, h.startOffset).setEnd(i.endContainer, i.endOffset), d.collapsed && domUtils.isBody(d.startContainer) && !d.startOffset && a(d) } else { if (this._bakRange && domUtils.inDoc(this._bakRange.startContainer, this.document)) return this._bakRange; a(d) } } return this._bakRange = d }, getStart: function () { if (this._cachedStartElement) return this._cachedStartElement; var a, b, c, d, e = browser.ie9below ? this.getIERange() : this.getRange(); if (browser.ie9below) { if (!e) return this.document.body.firstChild; if (e.item) return e.item(0); for (a = e.duplicate(), a.text.length > 0 && a.moveStart("character", 1), a.collapse(1), b = a.parentElement(), d = c = e.parentElement(); c = c.parentNode;)if (c == b) { b = d; break } } else if (e.shrinkBoundary(), b = e.startContainer, 1 == b.nodeType && b.hasChildNodes() && (b = b.childNodes[Math.min(b.childNodes.length - 1, e.startOffset)]), 3 == b.nodeType) return b.parentNode; return b }, getText: function () { var a, b; return this.isFocus() && (a = this.getNative()) ? (b = browser.ie9below ? a.createRange() : a.getRangeAt(0), browser.ie9below ? b.text : b.toString()) : "" }, clearRange: function () { this.getNative()[browser.ie9below ? "empty" : "removeAllRanges"]() } } }(), function () { + function a(a, b) { var c; if (b.textarea) if (utils.isString(b.textarea)) { for (var d, e = 0, f = domUtils.getElementsByTagName(a, "textarea"); d = f[e++];)if (d.id == "ueditor_textarea_" + b.options.textarea) { c = d; break } } else c = b.textarea; c || (a.appendChild(c = domUtils.createElement(document, "textarea", { name: b.options.textarea, id: "ueditor_textarea_" + b.options.textarea, style: "display:none" })), b.textarea = c), !c.getAttribute("name") && c.setAttribute("name", b.options.textarea), c.value = b.hasContents() ? b.options.allHtmlEnabled ? b.getAllHtml() : b.getContent(null, null, !0) : "" } function b(a) { for (var b in a) return b } function c(a) { a.langIsReady = !0, a.fireEvent("langReady") } var d, e = 0, f = UE.Editor = function (a) { var d = this; d.uid = e++, EventBase.call(d), d.commands = {}, d.options = utils.extend(utils.clone(a || {}), UEDITOR_CONFIG, !0), d.shortcutkeys = {}, d.inputRules = [], d.outputRules = [], d.setOpt(f.defaultOptions(d)), d.loadServerConfig(), utils.isEmptyObject(UE.I18N) ? utils.loadFile(document, { src: d.options.langPath + d.options.lang + "/" + d.options.lang + ".js", tag: "script", type: "text/javascript", defer: "defer" }, function () { UE.plugin.load(d), c(d) }) : (d.options.lang = b(UE.I18N), UE.plugin.load(d), c(d)), UE.instants["ueditorInstant" + d.uid] = d }; f.prototype = { + registerCommand: function (a, b) { this.commands[a] = b }, ready: function (a) { var b = this; a && (b.isReady ? a.apply(b) : b.addListener("ready", a)) }, setOpt: function (a, b) { var c = {}; utils.isString(a) ? c[a] = b : c = a, utils.extend(this.options, c, !0) }, getOpt: function (a) { return this.options[a] }, destroy: function () { var a = this; a.fireEvent("destroy"); var b = a.container.parentNode, c = a.textarea; c ? c.style.display = "" : (c = document.createElement("textarea"), b.parentNode.insertBefore(c, b)), c.style.width = a.iframe.offsetWidth + "px", c.style.height = a.iframe.offsetHeight + "px", c.value = a.getContent(), c.id = a.key, b.innerHTML = "", domUtils.remove(b); var d = a.key; for (var e in a) a.hasOwnProperty(e) && delete this[e]; UE.delEditor(d) }, render: function (a) { var b = this, c = b.options, d = function (b) { return parseInt(domUtils.getComputedStyle(a, b)) }; if (utils.isString(a) && (a = document.getElementById(a)), a) { c.initialFrameWidth ? c.minFrameWidth = c.initialFrameWidth : c.minFrameWidth = c.initialFrameWidth = a.offsetWidth, c.initialFrameHeight ? c.minFrameHeight = c.initialFrameHeight : c.initialFrameHeight = c.minFrameHeight = a.offsetHeight, a.style.width = /%$/.test(c.initialFrameWidth) ? "100%" : c.initialFrameWidth - d("padding-left") - d("padding-right") + "px", a.style.height = /%$/.test(c.initialFrameHeight) ? "100%" : c.initialFrameHeight - d("padding-top") - d("padding-bottom") + "px", a.style.zIndex = c.zIndex; var e = (ie && browser.version < 9 ? "" : "") + "" + (c.iframeCssUrl ? "" : "") + (c.initialStyle ? "" : "") + ""; a.appendChild(domUtils.createElement(document, "iframe", { id: "ueditor_" + b.uid, width: "100%", height: "100%", frameborder: "0", src: "javascript:void(function(){document.open();" + (c.customDomain && document.domain != location.hostname ? 'document.domain="' + document.domain + '";' : "") + 'document.write("' + e + '");document.close();}())' })), a.style.overflow = "hidden", setTimeout(function () { /%$/.test(c.initialFrameWidth) && (c.minFrameWidth = c.initialFrameWidth = a.offsetWidth), /%$/.test(c.initialFrameHeight) && (c.minFrameHeight = c.initialFrameHeight = a.offsetHeight, a.style.height = c.initialFrameHeight + "px") }) } }, _setup: function (b) { var c = this, d = c.options; ie ? (b.body.disabled = !0, b.body.contentEditable = !0, b.body.disabled = !1) : b.body.contentEditable = !0, b.body.spellcheck = !1, c.document = b, c.window = b.defaultView || b.parentWindow, c.iframe = c.window.frameElement, c.body = b.body, c.selection = new dom.Selection(b); var e; browser.gecko && (e = this.selection.getNative()) && e.removeAllRanges(), this._initEvents(); for (var f = this.iframe.parentNode; !domUtils.isBody(f); f = f.parentNode)if ("FORM" == f.tagName) { c.form = f, c.options.autoSyncData ? domUtils.on(c.window, "blur", function () { a(f, c) }) : domUtils.on(f, "submit", function () { a(this, c) }); break } if (d.initialContent) if (d.autoClearinitialContent) { var g = c.execCommand; c.execCommand = function () { return c.fireEvent("firstBeforeExecCommand"), g.apply(c, arguments) }, this._setDefaultContent(d.initialContent) } else this.setContent(d.initialContent, !1, !0); domUtils.isEmptyNode(c.body) && (c.body.innerHTML = "

    " + (browser.ie ? "" : "
    ") + "

    "), d.focus && setTimeout(function () { c.focus(c.options.focusInEnd), !c.options.autoClearinitialContent && c._selectionChange() }, 0), c.container || (c.container = this.iframe.parentNode), d.fullscreen && c.ui && c.ui.setFullScreen(!0); try { c.document.execCommand("2D-position", !1, !1) } catch (h) { } try { c.document.execCommand("enableInlineTableEditing", !1, !1) } catch (h) { } try { c.document.execCommand("enableObjectResizing", !1, !1) } catch (h) { } c._bindshortcutKeys(), c.isReady = 1, c.fireEvent("ready"), d.onready && d.onready.call(c), browser.ie9below || domUtils.on(c.window, ["blur", "focus"], function (a) { if ("blur" == a.type) { c._bakRange = c.selection.getRange(); try { c._bakNativeRange = c.selection.getNative().getRangeAt(0), c.selection.getNative().removeAllRanges() } catch (a) { c._bakNativeRange = null } } else try { c._bakRange && c._bakRange.select() } catch (a) { } }), browser.gecko && browser.version <= 10902 && (c.body.contentEditable = !1, setTimeout(function () { c.body.contentEditable = !0 }, 100), setInterval(function () { c.body.style.height = c.iframe.offsetHeight - 20 + "px" }, 100)), !d.isShow && c.setHide(), d.readonly && c.setDisabled() }, sync: function (b) { var c = this, d = b ? document.getElementById(b) : domUtils.findParent(c.iframe.parentNode, function (a) { return "FORM" == a.tagName }, !0); d && a(d, c) }, setHeight: function (a, b) { a !== parseInt(this.iframe.parentNode.style.height) && (this.iframe.parentNode.style.height = a + "px"), !b && (this.options.minFrameHeight = this.options.initialFrameHeight = a), this.body.style.height = a + "px", !b && this.trigger("setHeight") }, addshortcutkey: function (a, b) { var c = {}; b ? c[a] = b : c = a, utils.extend(this.shortcutkeys, c) }, _bindshortcutKeys: function () { var a = this, b = this.shortcutkeys; a.addListener("keydown", function (c, d) { var e = d.keyCode || d.which; for (var f in b) for (var g, h = b[f].split(","), i = 0; g = h[i++];) { g = g.split(":"); var j = g[0], k = g[1]; (/^(ctrl)(\+shift)?\+(\d+)$/.test(j.toLowerCase()) || /^(\d+)$/.test(j)) && (("ctrl" == RegExp.$1 ? d.ctrlKey || d.metaKey : 0) && ("" != RegExp.$2 ? d[RegExp.$2.slice(1) + "Key"] : 1) && e == RegExp.$3 || e == RegExp.$1) && (a.queryCommandState(f, k) != -1 && a.execCommand(f, k), domUtils.preventDefault(d)) } }) }, getContent: function (a, b, c, d, e) { var f = this; if (a && utils.isFunction(a) && (b = a, a = ""), b ? !b() : !this.hasContents()) return ""; f.fireEvent("beforegetcontent"); var g = UE.htmlparser(f.body.innerHTML, d); return f.filterOutputRule(g), f.fireEvent("aftergetcontent", a, g), g.toHtml(e) }, getAllHtml: function () { var a = this, b = []; if (a.fireEvent("getAllHtml", b), browser.ie && browser.version > 8) { var c = ""; utils.each(a.document.styleSheets, function (a) { c += a.href ? '' : "" }), utils.each(a.document.getElementsByTagName("script"), function (a) { c += a.outerHTML }) } return "" + (a.options.charset ? '' : "") + (c || a.document.getElementsByTagName("head")[0].innerHTML) + b.join("\n") + "" + a.getContent(null, null, !0) + "" }, getPlainTxt: function () { var a = new RegExp(domUtils.fillChar, "g"), b = this.body.innerHTML.replace(/[\n\r]/g, ""); return b = b.replace(/<(p|div)[^>]*>(| )<\/\1>/gi, "\n").replace(//gi, "\n").replace(/<[^>\/]+>/g, "").replace(/(\n)?<\/([^>]+)>/g, function (a, b, c) { return dtd.$block[c] ? "\n" : b ? b : "" }), b.replace(a, "").replace(/\u00a0/g, " ").replace(/ /g, " ") }, getContentTxt: function () { var a = new RegExp(domUtils.fillChar, "g"); return this.body[browser.ie ? "innerText" : "textContent"].replace(a, "").replace(/\u00a0/g, " ") }, setContent: function (b, c, d) { function e(a) { return "DIV" == a.tagName && a.getAttribute("cdata_tag") } var f = this; f.fireEvent("beforesetcontent", b); var g = UE.htmlparser(b); if (f.filterInputRule(g), b = g.toHtml(), f.body.innerHTML = (c ? f.body.innerHTML : "") + b, "p" == f.options.enterTag) { var h, i = this.body.firstChild; if (!i || 1 == i.nodeType && (dtd.$cdata[i.tagName] || e(i) || domUtils.isCustomeNode(i)) && i === this.body.lastChild) this.body.innerHTML = "

    " + (browser.ie ? " " : "
    ") + "

    " + this.body.innerHTML; else for (var j = f.document.createElement("p"); i;) { for (; i && (3 == i.nodeType || 1 == i.nodeType && dtd.p[i.tagName] && !dtd.$cdata[i.tagName]);)h = i.nextSibling, j.appendChild(i), i = h; if (j.firstChild) { if (!i) { f.body.appendChild(j); break } i.parentNode.insertBefore(j, i), j = f.document.createElement("p") } i = i.nextSibling } } f.fireEvent("aftersetcontent"), f.fireEvent("contentchange"), !d && f._selectionChange(), f._bakRange = f._bakIERange = f._bakNativeRange = null; var k; browser.gecko && (k = this.selection.getNative()) && k.removeAllRanges(), f.options.autoSyncData && f.form && a(f.form, f) }, focus: function (a) { try { var b = this, c = b.selection.getRange(); if (a) { var d = b.body.lastChild; d && 1 == d.nodeType && !dtd.$empty[d.tagName] && (domUtils.isEmptyBlock(d) ? c.setStartAtFirst(d) : c.setStartAtLast(d), c.collapse(!0)), c.setCursor(!0) } else { if (!c.collapsed && domUtils.isBody(c.startContainer) && 0 == c.startOffset) { var d = b.body.firstChild; d && 1 == d.nodeType && !dtd.$empty[d.tagName] && c.setStartAtFirst(d).collapse(!0) } c.select(!0) } this.fireEvent("focus selectionchange") } catch (e) { } }, isFocus: function () { return this.selection.isFocus() }, blur: function () { var a = this.selection.getNative(); if (a.empty && browser.ie) { var b = document.body.createTextRange(); b.moveToElementText(document.body), b.collapse(!0), b.select(), a.empty() } else a.removeAllRanges() }, _initEvents: function () { var a = this, b = a.document, c = a.window; a._proxyDomEvent = utils.bind(a._proxyDomEvent, a), domUtils.on(b, ["click", "contextmenu", "mousedown", "keydown", "keyup", "keypress", "mouseup", "mouseover", "mouseout", "selectstart"], a._proxyDomEvent), domUtils.on(c, ["focus", "blur"], a._proxyDomEvent), domUtils.on(a.body, "drop", function (b) { browser.gecko && b.stopPropagation && b.stopPropagation(), a.fireEvent("contentchange") }), domUtils.on(b, ["mouseup", "keydown"], function (b) { "keydown" == b.type && (b.ctrlKey || b.metaKey || b.shiftKey || b.altKey) || 2 != b.button && a._selectionChange(250, b) }) }, _proxyDomEvent: function (a) { return this.fireEvent("before" + a.type.replace(/^on/, "").toLowerCase()) !== !1 && (this.fireEvent(a.type.replace(/^on/, ""), a) !== !1 && this.fireEvent("after" + a.type.replace(/^on/, "").toLowerCase())) }, _selectionChange: function (a, b) { var c, e, f = this, g = !1; if (browser.ie && browser.version < 9 && b && "mouseup" == b.type) { var h = this.selection.getRange(); h.collapsed || (g = !0, c = b.clientX, e = b.clientY) } clearTimeout(d), d = setTimeout(function () { if (f.selection && f.selection.getNative()) { var a; if (g && "None" == f.selection.getNative().type) { a = f.document.body.createTextRange(); try { a.moveToPoint(c, e) } catch (d) { a = null } } var h; a && (h = f.selection.getIERange, f.selection.getIERange = function () { return a }), f.selection.cache(), h && (f.selection.getIERange = h), f.selection._cachedRange && f.selection._cachedStartElement && (f.fireEvent("beforeselectionchange"), f.fireEvent("selectionchange", !!b), f.fireEvent("afterselectionchange"), f.selection.clear()) } }, a || 50) }, _callCmdFn: function (a, b) { var c, d, e = b[0].toLowerCase(); return c = this.commands[e] || UE.commands[e], d = c && c[a], c && d || "queryCommandState" != a ? d ? d.apply(this, b) : void 0 : 0 }, execCommand: function (a) { a = a.toLowerCase(); var b, c = this, d = c.commands[a] || UE.commands[a]; return d && d.execCommand ? (d.notNeedUndo || c.__hasEnterExecCommand ? (b = this._callCmdFn("execCommand", arguments), !c.__hasEnterExecCommand && !d.ignoreContentChange && !c._ignoreContentChange && c.fireEvent("contentchange")) : (c.__hasEnterExecCommand = !0, c.queryCommandState.apply(c, arguments) != -1 && (c.fireEvent("saveScene"), c.fireEvent.apply(c, ["beforeexeccommand", a].concat(arguments)), b = this._callCmdFn("execCommand", arguments), c.fireEvent.apply(c, ["afterexeccommand", a].concat(arguments)), c.fireEvent("saveScene")), c.__hasEnterExecCommand = !1), !c.__hasEnterExecCommand && !d.ignoreContentChange && !c._ignoreContentChange && c._selectionChange(), b) : null }, queryCommandState: function (a) { return this._callCmdFn("queryCommandState", arguments) }, queryCommandValue: function (a) { return this._callCmdFn("queryCommandValue", arguments) }, hasContents: function (a) { if (a) for (var b, c = 0; b = a[c++];)if (this.document.getElementsByTagName(b).length > 0) return !0; if (!domUtils.isEmptyBlock(this.body)) return !0; for (a = ["div"], c = 0; b = a[c++];)for (var d, e = domUtils.getElementsByTagName(this.document, b), f = 0; d = e[f++];)if (domUtils.isCustomeNode(d)) return !0; return !1 }, reset: function () { this.fireEvent("reset") }, setEnabled: function () { var a, b = this; if ("false" == b.body.contentEditable) { b.body.contentEditable = !0, a = b.selection.getRange(); try { a.moveToBookmark(b.lastBk), delete b.lastBk } catch (c) { a.setStartAtFirst(b.body).collapse(!0) } a.select(!0), b.bkqueryCommandState && (b.queryCommandState = b.bkqueryCommandState, delete b.bkqueryCommandState), b.bkqueryCommandValue && (b.queryCommandValue = b.bkqueryCommandValue, delete b.bkqueryCommandValue), b.fireEvent("selectionchange") } }, enable: function () { return this.setEnabled() }, setDisabled: function (a) { var b = this; a = a ? utils.isArray(a) ? a : [a] : [], "true" == b.body.contentEditable && (b.lastBk || (b.lastBk = b.selection.getRange().createBookmark(!0)), b.body.contentEditable = !1, b.bkqueryCommandState = b.queryCommandState, b.bkqueryCommandValue = b.queryCommandValue, b.queryCommandState = function (c) { return utils.indexOf(a, c) != -1 ? b.bkqueryCommandState.apply(b, arguments) : -1 }, b.queryCommandValue = function (c) { return utils.indexOf(a, c) != -1 ? b.bkqueryCommandValue.apply(b, arguments) : null }, b.fireEvent("selectionchange")) }, disable: function (a) { return this.setDisabled(a) }, _setDefaultContent: function () { function a() { var b = this; b.document.getElementById("initContent") && (b.body.innerHTML = "

    " + (ie ? "" : "
    ") + "

    ", b.removeListener("firstBeforeExecCommand focus", a), setTimeout(function () { b.focus(), b._selectionChange() }, 0)) } return function (b) { var c = this; c.body.innerHTML = '

    ' + b + "

    ", c.addListener("firstBeforeExecCommand focus", a) } }(), setShow: function () { var a = this, b = a.selection.getRange(); if ("none" == a.container.style.display) { try { b.moveToBookmark(a.lastBk), delete a.lastBk } catch (c) { b.setStartAtFirst(a.body).collapse(!0) } setTimeout(function () { b.select(!0) }, 100), a.container.style.display = "" } }, show: function () { + return this.setShow(); + }, setHide: function () { var a = this; a.lastBk || (a.lastBk = a.selection.getRange().createBookmark(!0)), a.container.style.display = "none" }, hide: function () { return this.setHide() }, getLang: function (a) { if (!this.options) return ""; var b = UE.I18N[this.options.lang]; if (!b) throw Error("not import language file"); a = (a || "").split("."); for (var c, d = 0; (c = a[d++]) && (b = b[c], b);); return b }, getContentLength: function (a, b) { var c = this.getContent(!1, !1, !0).length; if (a) { b = (b || []).concat(["hr", "img", "iframe"]), c = this.getContentTxt().replace(/[\t\r\n]+/g, "").length; for (var d, e = 0; d = b[e++];)c += this.document.getElementsByTagName(d).length } return c }, addInputRule: function (a) { this.inputRules.push(a) }, filterInputRule: function (a) { for (var b, c = 0; b = this.inputRules[c++];)b.call(this, a) }, addOutputRule: function (a) { this.outputRules.push(a) }, filterOutputRule: function (a) { for (var b, c = 0; b = this.outputRules[c++];)b.call(this, a) }, getActionUrl: function (a) { var b = this.getOpt(a) || a, c = this.getOpt("imageUrl"), d = this.getOpt("serverUrl"); return !d && c && (d = c.replace(/^(.*[\/]).+([\.].+)$/, "$1controller$2")), d ? (d = d + (d.indexOf("?") == -1 ? "?" : "&") + "action=" + (b || ""), utils.formatUrl(d)) : "" } + }, utils.inherits(f, EventBase) + }(), UE.Editor.defaultOptions = function (a) { var b = a.options.UEDITOR_HOME_URL; return { isShow: !0, initialContent: "", initialStyle: "", autoClearinitialContent: !1, iframeCssUrl: b + "themes/iframe.css", textarea: "editorValue", focus: !1, focusInEnd: !0, autoClearEmptyNode: !0, fullscreen: !1, readonly: !1, zIndex: 999, imagePopup: !0, enterTag: "p", customDomain: !1, lang: "zh-cn", langPath: b + "lang/", theme: "default", themePath: b + "themes/", allHtmlEnabled: !1, scaleEnabled: !1, tableNativeEditInFF: !1, autoSyncData: !0, fileNameFormat: "{time}{rand:6}" } }, function () { UE.Editor.prototype.loadServerConfig = function () { function showErrorMsg(a) { console && console.error(a) } var me = this; setTimeout(function () { try { me.options.imageUrl && me.setOpt("serverUrl", me.options.imageUrl.replace(/^(.*[\/]).+([\.].+)$/, "$1controller$2")); var configUrl = me.getActionUrl("config"), isJsonp = utils.isCrossDomainUrl(configUrl); me._serverConfigLoaded = !1, configUrl && UE.ajax.request(configUrl, { method: "GET", dataType: isJsonp ? "jsonp" : "", onsuccess: function (r) { try { var config = isJsonp ? r : eval("(" + r.responseText + ")"); utils.extend(me.options, config), me.fireEvent("serverConfigLoaded"), me._serverConfigLoaded = !0 } catch (e) { showErrorMsg(me.getLang("loadconfigFormatError")) } }, onerror: function () { showErrorMsg(me.getLang("loadconfigHttpError")) } }) } catch (e) { showErrorMsg(me.getLang("loadconfigError")) } }) }, UE.Editor.prototype.isServerConfigLoaded = function () { var a = this; return a._serverConfigLoaded || !1 }, UE.Editor.prototype.afterConfigReady = function (a) { if (a && utils.isFunction(a)) { var b = this, c = function () { a.apply(b, arguments), b.removeListener("serverConfigLoaded", c) }; b.isServerConfigLoaded() ? a.call(b, "serverConfigLoaded") : b.addListener("serverConfigLoaded", c) } } }(), UE.ajax = function () { function a(a) { var b = []; for (var c in a) if ("method" != c && "timeout" != c && "async" != c && "dataType" != c && "callback" != c && void 0 != a[c] && null != a[c]) if ("function" != (typeof a[c]).toLowerCase() && "object" != (typeof a[c]).toLowerCase()) b.push(encodeURIComponent(c) + "=" + encodeURIComponent(a[c])); else if (utils.isArray(a[c])) for (var d = 0; d < a[c].length; d++)b.push(encodeURIComponent(c) + "[]=" + encodeURIComponent(a[c][d])); return b.join("&") } function b(b, c) { var d = f(), e = !1, g = { method: "POST", timeout: 5e3, async: !0, data: {}, onsuccess: function () { }, onerror: function () { } }; if ("object" == typeof b && (c = b, b = c.url), d && b) { var h = c ? utils.extend(g, c) : g, i = a(h); utils.isEmptyObject(h.data) || (i += (i ? "&" : "") + a(h.data)); var j = setTimeout(function () { 4 != d.readyState && (e = !0, d.abort(), clearTimeout(j)) }, h.timeout), k = h.method.toUpperCase(), l = b + (b.indexOf("?") == -1 ? "?" : "&") + ("POST" == k ? "" : i + "&noCache=" + +new Date); d.open(k, l, h.async), d.onreadystatechange = function () { 4 == d.readyState && (e || 200 != d.status ? h.onerror(d) : h.onsuccess(d)) }, "POST" == k ? (d.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"), d.send(i)) : d.send(null) } } function c(b, c) { function d(a, b, c) { a.setAttribute("type", "text/javascript"), a.setAttribute("defer", "defer"), c && a.setAttribute("charset", c), a.setAttribute("src", b), document.getElementsByTagName("head")[0].appendChild(a) } function e(a) { return function () { try { if (a) k.onerror && k.onerror(); else try { clearTimeout(g), i.apply(window, arguments) } catch (b) { } } catch (c) { k.onerror && k.onerror.call(window, c) } finally { k.oncomplete && k.oncomplete.apply(window, arguments), j.parentNode && j.parentNode.removeChild(j), window[f] = null; try { delete window[f] } catch (b) { } } } } var f, g, h, i = c.onsuccess || function () { }, j = document.createElement("SCRIPT"), k = c || {}, l = k.charset, m = k.jsonp || "callback", n = k.timeOut || 0, o = new RegExp("(\\?|&)" + m + "=([^&]*)"); utils.isFunction(i) ? (f = "bd__editor__" + Math.floor(2147483648 * Math.random()).toString(36), window[f] = e(0)) : utils.isString(i) ? f = i : (h = o.exec(b)) && (f = h[2]), b = b.replace(o, "$1" + m + "=" + f), b.search(o) < 0 && (b += (b.indexOf("?") < 0 ? "?" : "&") + m + "=" + f); var p = a(c); utils.isEmptyObject(c.data) || (p += (p ? "&" : "") + a(c.data)), p && (b = b.replace(/\?/, "?" + p + "&")), j.onerror = e(1), n && (g = setTimeout(e(1), n)), d(j, b, l) } var d = "XMLHttpRequest()"; try { new ActiveXObject("Msxml2.XMLHTTP"), d = "ActiveXObject('Msxml2.XMLHTTP')" } catch (e) { try { new ActiveXObject("Microsoft.XMLHTTP"), d = "ActiveXObject('Microsoft.XMLHTTP')" } catch (e) { } } var f = new Function("return new " + d); return { request: function (a, d) { d && "jsonp" == d.dataType ? c(a, d) : b(a, d) }, getJSONP: function (a, b, d) { var e = { data: b, oncomplete: d }; c(a, e) } } }(); var filterWord = UE.filterWord = function () { function a(a) { return /(class="?Mso|style="[^"]*\bmso\-|w:WordDocument|<(v|o):|lang=)/gi.test(a) } function b(a) { return a = a.replace(/[\d.]+\w+/g, function (a) { return utils.transUnitToPx(a) }) } function c(a) { return a.replace(/[\t\r\n]+/g, " ").replace(//gi, "").replace(/]*>[\s\S]*?.<\/v:shape>/gi, function (a) { if (browser.opera) return ""; try { if (/Bitmap/i.test(a)) return ""; var c = a.match(/width:([ \d.]*p[tx])/i)[1], d = a.match(/height:([ \d.]*p[tx])/i)[1], e = a.match(/src=\s*"([^"]*)"/i)[1]; return '' } catch (f) { return "" } }).replace(/<\/?div[^>]*>/g, "").replace(/v:\w+=(["']?)[^'"]+\1/g, "").replace(/<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|xml|meta|link|style|\w+:\w+)(?=[\s\/>]))[^>]*>/gi, "").replace(/

    ]*class="?MsoHeading"?[^>]*>(.*?)<\/p>/gi, "

    $1

    ").replace(/\s+(class|lang|align)\s*=\s*(['"]?)([\w-]+)\2/gi, function (a, b, c, d) { return "class" == b && "MsoListParagraph" == d ? a : "" }).replace(/<(font|span)[^>]*>(\s*)<\/\1>/gi, function (a, b, c) { return c.replace(/[\t\r\n ]+/g, " ") }).replace(/(<[a-z][^>]*)\sstyle=(["'])([^\2]*?)\2/gi, function (a, c, d, e) { for (var f, g = [], h = e.replace(/^\s+|\s+$/, "").replace(/'/g, "'").replace(/"/gi, "'").replace(/[\d.]+(cm|pt)/g, function (a) { return utils.transUnitToPx(a) }).split(/;\s*/g), i = 0; f = h[i]; i++) { var j, k, l = f.split(":"); if (2 == l.length) { if (j = l[0].toLowerCase(), k = l[1].toLowerCase(), /^(background)\w*/.test(j) && 0 == k.replace(/(initial|\s)/g, "").length || /^(margin)\w*/.test(j) && /^0\w+$/.test(k)) continue; switch (j) { case "mso-padding-alt": case "mso-padding-top-alt": case "mso-padding-right-alt": case "mso-padding-bottom-alt": case "mso-padding-left-alt": case "mso-margin-alt": case "mso-margin-top-alt": case "mso-margin-right-alt": case "mso-margin-bottom-alt": case "mso-margin-left-alt": case "mso-height": case "mso-width": case "mso-vertical-align-alt": / 1 && (a(h, j, !0), b(h, j)), c(k, h, i, j); break; case "text": d(g, h); break; case "element": e(g, h, i, j); break; case "comment": f(g, h, i) }return h } function d(a, b) { "pre" == a.parentNode.tagName ? b.push(a.data) : b.push(l[a.parentNode.tagName] ? utils.html(a.data) : a.data.replace(/[ ]{2}/g, "  ")) } function e(d, e, f, g) { var h = ""; if (d.attrs) { h = []; var i = d.attrs; for (var j in i) h.push(j + (void 0 !== i[j] ? '="' + (k[j] ? utils.html(i[j]).replace(/["]/g, function (a) { return """ }) : utils.unhtml(i[j])) + '"' : "")); h = h.join(" ") } if (e.push("<" + d.tagName + (h ? " " + h : "") + (dtd.$empty[d.tagName] ? "/" : "") + ">"), f && !dtd.$inlineWithA[d.tagName] && "pre" != d.tagName && d.children && d.children.length && (g = a(e, g, !0), b(e, g)), d.children && d.children.length) for (var l, m = 0; l = d.children[m++];)f && "element" == l.type && !dtd.$inlineWithA[l.tagName] && m > 1 && (a(e, g), b(e, g)), c(l, e, f, g); dtd.$empty[d.tagName] || (f && !dtd.$inlineWithA[d.tagName] && "pre" != d.tagName && d.children && d.children.length && (g = a(e, g), b(e, g)), e.push("")) } function f(a, b) { b.push("") } function g(a, b) { var c; if ("element" == a.type && a.getAttr("id") == b) return a; if (a.children && a.children.length) for (var d, e = 0; d = a.children[e++];)if (c = g(d, b)) return c } function h(a, b, c) { if ("element" == a.type && a.tagName == b && c.push(a), a.children && a.children.length) for (var d, e = 0; d = a.children[e++];)h(d, b, c) } function i(a, b) { if (a.children && a.children.length) for (var c, d = 0; c = a.children[d];)i(c, b), c.parentNode && (c.children && c.children.length && b(c), c.parentNode && d++); else b(a) } var j = UE.uNode = function (a) { this.type = a.type, this.data = a.data, this.tagName = a.tagName, this.parentNode = a.parentNode, this.attrs = a.attrs || {}, this.children = a.children }, k = { href: 1, src: 1, _src: 1, _href: 1, cdata_data: 1 }, l = { style: 1, script: 1 }, m = " ", n = "\n"; j.createElement = function (a) { return /[<>]/.test(a) ? UE.htmlparser(a).children[0] : new j({ type: "element", children: [], tagName: a }) }, j.createText = function (a, b) { return new UE.uNode({ type: "text", data: b ? a : utils.unhtml(a || "") }) }, j.prototype = { toHtml: function (a) { var b = []; return c(this, b, a, 0), b.join("") }, innerHTML: function (a) { if ("element" != this.type || dtd.$empty[this.tagName]) return this; if (utils.isString(a)) { if (this.children) for (var b, c = 0; b = this.children[c++];)b.parentNode = null; this.children = []; for (var b, d = UE.htmlparser(a), c = 0; b = d.children[c++];)this.children.push(b), b.parentNode = this; return this } var d = new UE.uNode({ type: "root", children: this.children }); return d.toHtml() }, innerText: function (a, b) { if ("element" != this.type || dtd.$empty[this.tagName]) return this; if (a) { if (this.children) for (var c, d = 0; c = this.children[d++];)c.parentNode = null; return this.children = [], this.appendChild(j.createText(a, b)), this } return this.toHtml().replace(/<[^>]+>/g, "") }, getData: function () { return "element" == this.type ? "" : this.data }, firstChild: function () { return this.children ? this.children[0] : null }, lastChild: function () { return this.children ? this.children[this.children.length - 1] : null }, previousSibling: function () { for (var a, b = this.parentNode, c = 0; a = b.children[c]; c++)if (a === this) return 0 == c ? null : b.children[c - 1] }, nextSibling: function () { for (var a, b = this.parentNode, c = 0; a = b.children[c++];)if (a === this) return b.children[c] }, replaceChild: function (a, b) { if (this.children) { a.parentNode && a.parentNode.removeChild(a); for (var c, d = 0; c = this.children[d]; d++)if (c === b) return this.children.splice(d, 1, a), b.parentNode = null, a.parentNode = this, a } }, appendChild: function (a) { if ("root" == this.type || "element" == this.type && !dtd.$empty[this.tagName]) { this.children || (this.children = []), a.parentNode && a.parentNode.removeChild(a); for (var b, c = 0; b = this.children[c]; c++)if (b === a) { this.children.splice(c, 1); break } return this.children.push(a), a.parentNode = this, a } }, insertBefore: function (a, b) { if (this.children) { a.parentNode && a.parentNode.removeChild(a); for (var c, d = 0; c = this.children[d]; d++)if (c === b) return this.children.splice(d, 0, a), a.parentNode = this, a } }, insertAfter: function (a, b) { if (this.children) { a.parentNode && a.parentNode.removeChild(a); for (var c, d = 0; c = this.children[d]; d++)if (c === b) return this.children.splice(d + 1, 0, a), a.parentNode = this, a } }, removeChild: function (a, b) { if (this.children) for (var c, d = 0; c = this.children[d]; d++)if (c === a) { if (this.children.splice(d, 1), c.parentNode = null, b && c.children && c.children.length) for (var e, f = 0; e = c.children[f]; f++)this.children.splice(d + f, 0, e), e.parentNode = this; return c } }, getAttr: function (a) { return this.attrs && this.attrs[a.toLowerCase()] }, setAttr: function (a, b) { if (!a) return void delete this.attrs; if (this.attrs || (this.attrs = {}), utils.isObject(a)) for (var c in a) a[c] ? this.attrs[c.toLowerCase()] = a[c] : delete this.attrs[c]; else b ? this.attrs[a.toLowerCase()] = b : delete this.attrs[a] }, getIndex: function () { for (var a, b = this.parentNode, c = 0; a = b.children[c]; c++)if (a === this) return c; return -1 }, getNodeById: function (a) { var b; if (this.children && this.children.length) for (var c, d = 0; c = this.children[d++];)if (b = g(c, a)) return b }, getNodesByTagName: function (a) { a = utils.trim(a).replace(/[ ]{2,}/g, " ").split(" "); var b = [], c = this; return utils.each(a, function (a) { if (c.children && c.children.length) for (var d, e = 0; d = c.children[e++];)h(d, a, b) }), b }, getStyle: function (a) { var b = this.getAttr("style"); if (!b) return ""; var c = new RegExp("(^|;)\\s*" + a + ":([^;]+)", "i"), d = b.match(c); return d && d[0] ? d[2] : "" }, setStyle: function (a, b) { function c(a, b) { var c = new RegExp("(^|;)\\s*" + a + ":([^;]+;?)", "gi"); d = d.replace(c, "$1"), b && (d = a + ":" + utils.unhtml(b) + ";" + d) } var d = this.getAttr("style"); if (d || (d = ""), utils.isObject(a)) for (var e in a) c(e, a[e]); else c(a, b); this.setAttr("style", utils.trim(d)) }, traversal: function (a) { return this.children && this.children.length && i(this, a), this } } }(); var htmlparser = UE.htmlparser = function (a, b) { function c(a, b) { if (m[a.tagName]) { var c = k.createElement(m[a.tagName]); a.appendChild(c), c.appendChild(k.createText(b)), a = c } else a.appendChild(k.createText(b)) } function d(a, b, c) { var e; if (e = l[b]) { for (var f, h = a; "root" != h.type;) { if (utils.isArray(e) ? utils.indexOf(e, h.tagName) != -1 : e == h.tagName) { a = h, f = !0; break } h = h.parentNode } f || (a = d(a, utils.isArray(e) ? e[0] : e)) } var i = new k({ parentNode: a, type: "element", tagName: b.toLowerCase(), children: dtd.$empty[b] ? null : [] }); if (c) { for (var m, n = {}; m = g.exec(c);)n[m[1].toLowerCase()] = j[m[1].toLowerCase()] ? m[2] || m[3] || m[4] : utils.unhtml(m[2] || m[3] || m[4]); i.attrs = n } return a.children.push(i), dtd.$empty[b] ? a : i } function e(a, b) { a.children.push(new k({ type: "comment", data: b, parentNode: a })) } var f = /<(?:(?:\/([^>]+)>)|(?:!--([\S|\s]*?)-->)|(?:([^\s\/<>]+)\s*((?:(?:"[^"]*")|(?:'[^']*')|[^"'<>])*)\/?>))/g, g = /([\w\-:.]+)(?:(?:\s*=\s*(?:(?:"([^"]*)")|(?:'([^']*)')|([^\s>]+)))|(?=\s|$))/g, h = { b: 1, code: 1, i: 1, u: 1, strike: 1, s: 1, tt: 1, strong: 1, q: 1, samp: 1, em: 1, span: 1, sub: 1, img: 1, sup: 1, font: 1, big: 1, small: 1, iframe: 1, a: 1, br: 1, pre: 1 }; a = a.replace(new RegExp(domUtils.fillChar, "g"), ""), b || (a = a.replace(new RegExp("[\\r\\t\\n" + (b ? "" : " ") + "]*]*)>[\\r\\t\\n" + (b ? "" : " ") + "]*", "g"), function (a, c) { return c && h[c.toLowerCase()] ? a.replace(/(^[\n\r]+)|([\n\r]+$)/g, "") : a.replace(new RegExp("^[\\r\\n" + (b ? "" : " ") + "]+"), "").replace(new RegExp("[\\r\\n" + (b ? "" : " ") + "]+$"), "") })); for (var i, j = { href: 1, src: 1 }, k = UE.uNode, l = { td: "tr", tr: ["tbody", "thead", "tfoot"], tbody: "table", th: "tr", thead: "table", tfoot: "table", caption: "table", li: ["ul", "ol"], dt: "dl", dd: "dl", option: "select" }, m = { ol: "li", ul: "li" }, n = 0, o = 0, p = new k({ type: "root", children: [] }), q = p; i = f.exec(a);) { n = i.index; try { if (n > o && c(q, a.slice(o, n)), i[3]) dtd.$cdata[q.tagName] ? c(q, i[0]) : q = d(q, i[3].toLowerCase(), i[4]); else if (i[1]) { if ("root" != q.type) if (dtd.$cdata[q.tagName] && !dtd.$cdata[i[1]]) c(q, i[0]); else { for (var r = q; "element" == q.type && q.tagName != i[1].toLowerCase();)if (q = q.parentNode, "root" == q.type) throw q = r, "break"; q = q.parentNode } } else i[2] && e(q, i[2]) } catch (s) { } o = f.lastIndex } return o < a.length && c(q, a.slice(o)), p }, filterNode = UE.filterNode = function () { function a(b, c) { switch (b.type) { case "text": break; case "element": var d; if (d = c[b.tagName]) if ("-" === d) b.parentNode.removeChild(b); else if (utils.isFunction(d)) { var e = b.parentNode, f = b.getIndex(); if (d(b), b.parentNode) { if (b.children) for (var g, h = 0; g = b.children[h];)a(g, c), g.parentNode && h++ } else for (var g, h = f; g = e.children[h];)a(g, c), g.parentNode && h++ } else { var i = d.$; if (i && b.attrs) { var j, k = {}; for (var l in i) { if (j = b.getAttr(l), "style" == l && utils.isArray(i[l])) { var m = []; utils.each(i[l], function (a) { var c; (c = b.getStyle(a)) && m.push(a + ":" + c) }), j = m.join(";") } j && (k[l] = j) } b.attrs = k } if (b.children) for (var g, h = 0; g = b.children[h];)a(g, c), g.parentNode && h++ } else if (dtd.$cdata[b.tagName]) b.parentNode.removeChild(b); else { var e = b.parentNode, f = b.getIndex(); b.parentNode.removeChild(b, !0); for (var g, h = f; g = e.children[h];)a(g, c), g.parentNode && h++ } break; case "comment": b.parentNode.removeChild(b) } } return function (b, c) { if (utils.isEmptyObject(c)) return b; var d; (d = c["-"]) && utils.each(d.split(" "), function (a) { c[a] = "-" }); for (var e, f = 0; e = b.children[f];)a(e, c), e.parentNode && f++; return b } }(); UE.plugin = function () { var a = {}; return { register: function (b, c, d, e) { d && utils.isFunction(d) && (e = d, d = null), a[b] = { optionName: d || b, execFn: c, afterDisabled: e } }, load: function (b) { utils.each(a, function (a) { var c = a.execFn.call(b); b.options[a.optionName] !== !1 ? c && utils.each(c, function (a, c) { switch (c.toLowerCase()) { case "shortcutkey": b.addshortcutkey(a); break; case "bindevents": utils.each(a, function (a, c) { b.addListener(c, a) }); break; case "bindmultievents": utils.each(utils.isArray(a) ? a : [a], function (a) { var c = utils.trim(a.type).split(/\s+/); utils.each(c, function (c) { b.addListener(c, a.handler) }) }); break; case "commands": utils.each(a, function (a, c) { b.commands[c] = a }); break; case "outputrule": b.addOutputRule(a); break; case "inputrule": b.addInputRule(a); break; case "defaultoptions": b.setOpt(a) } }) : a.afterDisabled && a.afterDisabled.call(b) }), utils.each(UE.plugins, function (a) { a.call(b) }) }, run: function (b, c) { var d = a[b]; d && d.exeFn.call(c) } } }(); var keymap = UE.keymap = { Backspace: 8, Tab: 9, Enter: 13, Shift: 16, Control: 17, Alt: 18, CapsLock: 20, Esc: 27, Spacebar: 32, PageUp: 33, PageDown: 34, End: 35, Home: 36, Left: 37, Up: 38, Right: 39, Down: 40, Insert: 45, Del: 46, NumLock: 144, Cmd: 91, "=": 187, "-": 189, b: 66, i: 73, z: 90, y: 89, v: 86, x: 88, s: 83, n: 78 }, LocalStorage = UE.LocalStorage = function () { function a() { var a = document.createElement("div"); return a.style.display = "none", a.addBehavior ? (a.addBehavior("#default#userdata"), { getItem: function (b) { var d = null; try { document.body.appendChild(a), a.load(c), d = a.getAttribute(b), document.body.removeChild(a) } catch (e) { } return d }, setItem: function (b, d) { document.body.appendChild(a), a.setAttribute(b, d), a.save(c), document.body.removeChild(a) }, removeItem: function (b) { document.body.appendChild(a), a.removeAttribute(b), a.save(c), document.body.removeChild(a) } }) : null } var b = window.localStorage || a() || null, c = "localStorage"; return { saveLocalData: function (a, c) { return !(!b || !c) && (b.setItem(a, c), !0) }, getLocalData: function (a) { return b ? b.getItem(a) : null }, removeItem: function (a) { b && b.removeItem(a) } } }(); !function () { var a = "ueditor_preference"; UE.Editor.prototype.setPreferences = function (b, c) { var d = {}; utils.isString(b) ? d[b] = c : d = b; var e = LocalStorage.getLocalData(a); e && (e = utils.str2json(e)) ? utils.extend(e, d) : e = d, e && LocalStorage.saveLocalData(a, utils.json2str(e)) }, UE.Editor.prototype.getPreferences = function (b) { var c = LocalStorage.getLocalData(a); return c && (c = utils.str2json(c)) ? b ? c[b] : c : null }, UE.Editor.prototype.removePreferences = function (b) { var c = LocalStorage.getLocalData(a); c && (c = utils.str2json(c)) && (c[b] = void 0, delete c[b]), c && LocalStorage.saveLocalData(a, utils.json2str(c)) } }(), UE.plugins.defaultfilter = function () { var a = this; a.setOpt({ allowDivTransToP: !0, disabledTableInTable: !0 }), a.addInputRule(function (b) { function c(a) { for (; a && "element" == a.type;) { if ("td" == a.tagName) return !0; a = a.parentNode } return !1 } var d, e = this.options.allowDivTransToP; b.traversal(function (b) { if ("element" == b.type) { if (!dtd.$cdata[b.tagName] && a.options.autoClearEmptyNode && dtd.$inline[b.tagName] && !dtd.$empty[b.tagName] && (!b.attrs || utils.isEmptyObject(b.attrs))) return void (b.firstChild() ? "span" != b.tagName || b.attrs && !utils.isEmptyObject(b.attrs) || b.parentNode.removeChild(b, !0) : b.parentNode.removeChild(b)); switch (b.tagName) { case "style": case "script": b.setAttr({ cdata_tag: b.tagName, cdata_data: b.innerHTML() || "", _ue_custom_node_: "true" }), b.tagName = "div", b.innerHTML(""); break; case "a": (d = b.getAttr("href")) && b.setAttr("_href", d); break; case "img": if ((d = b.getAttr("src")) && /^data:/.test(d)) { b.parentNode.removeChild(b); break } b.setAttr("_src", b.getAttr("src")); break; case "span": browser.webkit && (d = b.getStyle("white-space")) && /nowrap|normal/.test(d) && (b.setStyle("white-space", ""), a.options.autoClearEmptyNode && utils.isEmptyObject(b.attrs) && b.parentNode.removeChild(b, !0)), d = b.getAttr("id"), d && /^_baidu_bookmark_/i.test(d) && b.parentNode.removeChild(b); break; case "p": (d = b.getAttr("align")) && (b.setAttr("align"), b.setStyle("text-align", d)), utils.each(b.children, function (a) { if ("element" == a.type && "p" == a.tagName) { var c = a.nextSibling(); b.parentNode.insertAfter(a, b); for (var d = a; c;) { var e = c.nextSibling(); b.parentNode.insertAfter(c, d), d = c, c = e } return !1 } }), b.firstChild() || b.innerHTML(browser.ie ? " " : "
    "); break; case "div": if (b.getAttr("cdata_tag")) break; if (d = b.getAttr("class"), d && /^line number\d+/.test(d)) break; if (!e) break; for (var f, g = UE.uNode.createElement("p"); f = b.firstChild();)"text" != f.type && UE.dom.dtd.$block[f.tagName] ? g.firstChild() ? (b.parentNode.insertBefore(g, b), g = UE.uNode.createElement("p")) : b.parentNode.insertBefore(f, b) : g.appendChild(f); g.firstChild() && b.parentNode.insertBefore(g, b), b.parentNode.removeChild(b); break; case "dl": b.tagName = "ul"; break; case "dt": case "dd": b.tagName = "li"; break; case "li": var h = b.getAttr("class"); h && /list\-/.test(h) || b.setAttr(); var i = b.getNodesByTagName("ol ul"); UE.utils.each(i, function (a) { b.parentNode.insertAfter(a, b) }); break; case "td": case "th": case "caption": b.children && b.children.length || b.appendChild(browser.ie11below ? UE.uNode.createText(" ") : UE.uNode.createElement("br")); break; case "table": a.options.disabledTableInTable && c(b) && (b.parentNode.insertBefore(UE.uNode.createText(b.innerText()), b), b.parentNode.removeChild(b)) } } }) }), a.addOutputRule(function (b) { var c; b.traversal(function (b) { if ("element" == b.type) { if (a.options.autoClearEmptyNode && dtd.$inline[b.tagName] && !dtd.$empty[b.tagName] && (!b.attrs || utils.isEmptyObject(b.attrs))) return void (b.firstChild() ? "span" != b.tagName || b.attrs && !utils.isEmptyObject(b.attrs) || b.parentNode.removeChild(b, !0) : b.parentNode.removeChild(b)); switch (b.tagName) { case "div": (c = b.getAttr("cdata_tag")) && (b.tagName = c, b.appendChild(UE.uNode.createText(b.getAttr("cdata_data"))), b.setAttr({ cdata_tag: "", cdata_data: "", _ue_custom_node_: "" })); break; case "a": (c = b.getAttr("_href")) && b.setAttr({ href: utils.html(c), _href: "" }); break; case "span": c = b.getAttr("id"), c && /^_baidu_bookmark_/i.test(c) && b.parentNode.removeChild(b); break; case "img": (c = b.getAttr("_src")) && b.setAttr({ src: b.getAttr("_src"), _src: "" }) } } }) }) }, UE.commands.inserthtml = { execCommand: function (a, b, c) { var d, e, f = this; if (b && f.fireEvent("beforeinserthtml", b) !== !0) { if (d = f.selection.getRange(), e = d.document.createElement("div"), e.style.display = "inline", !c) { var g = UE.htmlparser(b); f.options.filterRules && UE.filterNode(g, f.options.filterRules), f.filterInputRule(g), b = g.toHtml() } if (e.innerHTML = utils.trim(b), !d.collapsed) { var h = d.startContainer; if (domUtils.isFillChar(h) && d.setStartBefore(h), h = d.endContainer, domUtils.isFillChar(h) && d.setEndAfter(h), d.txtToElmBoundary(), d.endContainer && 1 == d.endContainer.nodeType && (h = d.endContainer.childNodes[d.endOffset], h && domUtils.isBr(h) && d.setEndAfter(h)), 0 == d.startOffset && (h = d.startContainer, domUtils.isBoundaryNode(h, "firstChild") && (h = d.endContainer, d.endOffset == (3 == h.nodeType ? h.nodeValue.length : h.childNodes.length) && domUtils.isBoundaryNode(h, "lastChild") && (f.body.innerHTML = "

    " + (browser.ie ? "" : "
    ") + "

    ", d.setStart(f.body.firstChild, 0).collapse(!0)))), !d.collapsed && d.deleteContents(), 1 == d.startContainer.nodeType) { var i, j = d.startContainer.childNodes[d.startOffset]; if (j && domUtils.isBlockElm(j) && (i = j.previousSibling) && domUtils.isBlockElm(i)) { for (d.setEnd(i, i.childNodes.length).collapse(); j.firstChild;)i.appendChild(j.firstChild); domUtils.remove(j) } } } var j, k, i, l, m, n = 0; d.inFillChar() && (j = d.startContainer, domUtils.isFillChar(j) ? (d.setStartBefore(j).collapse(!0), domUtils.remove(j)) : domUtils.isFillChar(j, !0) && (j.nodeValue = j.nodeValue.replace(fillCharReg, ""), d.startOffset--, d.collapsed && d.collapse(!0))); var o = domUtils.findParentByTagName(d.startContainer, "li", !0); if (o) { for (var p, q; j = e.firstChild;) { for (; j && (3 == j.nodeType || !domUtils.isBlockElm(j) || "HR" == j.tagName);)p = j.nextSibling, d.insertNode(j).collapse(), q = j, j = p; if (j) if (/^(ol|ul)$/i.test(j.tagName)) { for (; j.firstChild;)q = j.firstChild, domUtils.insertAfter(o, j.firstChild), o = o.nextSibling; domUtils.remove(j) } else { var r; p = j.nextSibling, r = f.document.createElement("li"), domUtils.insertAfter(o, r), r.appendChild(j), q = j, j = p, o = r } } o = domUtils.findParentByTagName(d.startContainer, "li", !0), domUtils.isEmptyBlock(o) && domUtils.remove(o), q && d.setStartAfter(q).collapse(!0).select(!0) } else { for (; j = e.firstChild;) { if (n) { for (var s = f.document.createElement("p"); j && (3 == j.nodeType || !dtd.$block[j.tagName]);)m = j.nextSibling, s.appendChild(j), j = m; s.firstChild && (j = s) } if (d.insertNode(j), m = j.nextSibling, !n && j.nodeType == domUtils.NODE_ELEMENT && domUtils.isBlockElm(j) && (k = domUtils.findParent(j, function (a) { return domUtils.isBlockElm(a) }), k && "body" != k.tagName.toLowerCase() && (!dtd[k.tagName][j.nodeName] || j.parentNode !== k))) { if (dtd[k.tagName][j.nodeName]) for (l = j.parentNode; l !== k;)i = l, l = l.parentNode; else i = k; domUtils.breakParent(j, i || l); var i = j.previousSibling; domUtils.trimWhiteTextNode(i), i.childNodes.length || domUtils.remove(i), !browser.ie && (p = j.nextSibling) && domUtils.isBlockElm(p) && p.lastChild && !domUtils.isBr(p.lastChild) && p.appendChild(f.document.createElement("br")), n = 1 } var p = j.nextSibling; if (!e.firstChild && p && domUtils.isBlockElm(p)) { d.setStart(p, 0).collapse(!0); break } d.setEndAfter(j).collapse() } if (j = d.startContainer, m && domUtils.isBr(m) && domUtils.remove(m), domUtils.isBlockElm(j) && domUtils.isEmptyNode(j)) if (m = j.nextSibling) domUtils.remove(j), 1 == m.nodeType && dtd.$block[m.tagName] && d.setStart(m, 0).collapse(!0).shrinkBoundary(); else try { j.innerHTML = browser.ie ? domUtils.fillChar : "
    " } catch (t) { d.setStartBefore(j), domUtils.remove(j) } try { d.select(!0) } catch (t) { } } setTimeout(function () { d = f.selection.getRange(), d.scrollToView(f.autoHeightEnabled, f.autoHeightEnabled ? domUtils.getXY(f.iframe).y : 0), f.fireEvent("afterinserthtml", b) }, 200) } } }, UE.plugins.autotypeset = function () { function a(a, b) { return a && 3 != a.nodeType ? domUtils.isBr(a) ? 1 : a && a.parentNode && l[a.tagName.toLowerCase()] ? g && g.contains(a) || a.getAttribute("pagebreak") ? 0 : b ? !domUtils.isEmptyBlock(a) : domUtils.isEmptyBlock(a, new RegExp("[\\s" + domUtils.fillChar + "]", "g")) : void 0 : 0 } function b(a) { a.style.cssText || (domUtils.removeAttributes(a, ["style"]), "span" == a.tagName.toLowerCase() && domUtils.hasNoAttributes(a) && domUtils.remove(a, !0)) } function c(c, f) { var h, l = this; if (f) { if (!i.pasteFilter) return; h = l.document.createElement("div"), h.innerHTML = f.html } else h = l.document.body; for (var m, n = domUtils.getElementsByTagName(h, "*"), o = 0; m = n[o++];)if (l.fireEvent("excludeNodeinautotype", m) !== !0) { if (i.clearFontSize && m.style.fontSize && (domUtils.removeStyle(m, "font-size"), b(m)), i.clearFontFamily && m.style.fontFamily && (domUtils.removeStyle(m, "font-family"), b(m)), a(m)) { if (i.mergeEmptyline) for (var p, q = m.nextSibling, r = domUtils.isBr(m); a(q) && (p = q, q = p.nextSibling, !r || q && (!q || domUtils.isBr(q)));)domUtils.remove(p); if (i.removeEmptyline && domUtils.inDoc(m, h) && !k[m.parentNode.tagName.toLowerCase()]) { if (domUtils.isBr(m) && (q = m.nextSibling, q && !domUtils.isBr(q))) continue; domUtils.remove(m); continue } } if (a(m, !0) && "SPAN" != m.tagName && (i.indent && (m.style.textIndent = i.indentValue), i.textAlign && (m.style.textAlign = i.textAlign)), i.removeClass && m.className && !j[m.className.toLowerCase()]) { if (g && g.contains(m)) continue; domUtils.removeAttributes(m, ["class"]) } if (i.imageBlockLine && "img" == m.tagName.toLowerCase() && !m.getAttribute("emotion")) if (f) { var s = m; switch (i.imageBlockLine) { case "left": case "right": case "none": for (var p, t, q, u = s.parentNode; dtd.$inline[u.tagName] || "A" == u.tagName;)u = u.parentNode; if (p = u, "P" == p.tagName && "center" == domUtils.getStyle(p, "text-align") && !domUtils.isBody(p) && 1 == domUtils.getChildCount(p, function (a) { return !domUtils.isBr(a) && !domUtils.isWhitespace(a) })) if (t = p.previousSibling, q = p.nextSibling, t && q && 1 == t.nodeType && 1 == q.nodeType && t.tagName == q.tagName && domUtils.isBlockElm(t)) { for (t.appendChild(p.firstChild); q.firstChild;)t.appendChild(q.firstChild); domUtils.remove(p), domUtils.remove(q) } else domUtils.setStyle(p, "text-align", ""); domUtils.setStyle(s, "float", i.imageBlockLine); break; case "center": if ("center" != l.queryCommandValue("imagefloat")) { for (u = s.parentNode, domUtils.setStyle(s, "float", "none"), p = s; u && 1 == domUtils.getChildCount(u, function (a) { return !domUtils.isBr(a) && !domUtils.isWhitespace(a) }) && (dtd.$inline[u.tagName] || "A" == u.tagName);)p = u, u = u.parentNode; var v = l.document.createElement("p"); domUtils.setAttributes(v, { style: "text-align:center" }), p.parentNode.insertBefore(v, p), v.appendChild(p), domUtils.setStyle(p, "float", "") } } } else { var w = l.selection.getRange(); w.selectNode(m).select(), l.execCommand("imagefloat", i.imageBlockLine) } i.removeEmptyNode && i.removeTagNames[m.tagName.toLowerCase()] && domUtils.hasNoAttributes(m) && domUtils.isEmptyBlock(m) && domUtils.remove(m) } if (i.tobdc) { var x = UE.htmlparser(h.innerHTML); x.traversal(function (a) { "text" == a.type && (a.data = e(a.data)) }), h.innerHTML = x.toHtml() } if (i.bdc2sb) { var x = UE.htmlparser(h.innerHTML); x.traversal(function (a) { "text" == a.type && (a.data = d(a.data)) }), h.innerHTML = x.toHtml() } f && (f.html = h.innerHTML) } function d(a) { for (var b = "", c = 0; c < a.length; c++) { var d = a.charCodeAt(c); b += d >= 65281 && d <= 65373 ? String.fromCharCode(a.charCodeAt(c) - 65248) : 12288 == d ? String.fromCharCode(a.charCodeAt(c) - 12288 + 32) : a.charAt(c) } return b } function e(a) { a = utils.html(a); for (var b = "", c = 0; c < a.length; c++)b += 32 == a.charCodeAt(c) ? String.fromCharCode(12288) : a.charCodeAt(c) < 127 ? String.fromCharCode(a.charCodeAt(c) + 65248) : a.charAt(c); return b } function f() { var a = h.getPreferences("autotypeset"); utils.extend(h.options.autotypeset, a) } this.setOpt({ autotypeset: { mergeEmptyline: !0, removeClass: !0, removeEmptyline: !1, textAlign: "left", imageBlockLine: "center", pasteFilter: !1, clearFontSize: !1, clearFontFamily: !1, removeEmptyNode: !1, removeTagNames: utils.extend({ div: 1 }, dtd.$removeEmpty), indent: !1, indentValue: "2em", bdc2sb: !1, tobdc: !1 } }); var g, h = this, i = h.options.autotypeset, j = { selectTdClass: 1, pagebreak: 1, anchorclass: 1 }, k = { li: 1 }, l = { div: 1, p: 1, blockquote: 1, center: 1, h1: 1, h2: 1, h3: 1, h4: 1, h5: 1, h6: 1, span: 1 }; i && (f(), i.pasteFilter && h.addListener("beforepaste", c), h.commands.autotypeset = { execCommand: function () { h.removeListener("beforepaste", c), i.pasteFilter && h.addListener("beforepaste", c), c.call(h) } }) }, UE.plugin.register("autosubmit", function () { return { shortcutkey: { autosubmit: "ctrl+13" }, commands: { autosubmit: { execCommand: function () { var a = this, b = domUtils.findParentByTagName(a.iframe, "form", !1); if (b) { if (a.fireEvent("beforesubmit") === !1) return; a.sync(), b.submit() } } } } } }), UE.plugin.register("background", function () { + function a(a) { var b = {}, c = a.split(";"); return utils.each(c, function (a) { var c = a.indexOf(":"), d = utils.trim(a.substr(0, c)).toLowerCase(); d && (b[d] = utils.trim(a.substr(c + 1) || "")) }), b } function b(a) { if (a) { var b = []; for (var c in a) a.hasOwnProperty(c) && b.push(c + ":" + a[c] + "; "); utils.cssRule(e, b.length ? "body{" + b.join("") + "}" : "", d.document) } else utils.cssRule(e, "", d.document) } var c, d = this, e = "editor_background", f = new RegExp("body[\\s]*\\{(.+)\\}", "i"), g = d.hasContents; return d.hasContents = function () { return !!d.queryCommandValue("background") || g.apply(d, arguments) }, { + bindEvents: { + getAllHtml: function (a, b) { var c = this.body, e = domUtils.getComputedStyle(c, "background-image"), f = ""; f = e.indexOf(d.options.imagePath) > 0 ? e.substring(e.indexOf(d.options.imagePath), e.length - 1).replace(/"|\(|\)/gi, "") : "none" != e ? e.replace(/url\("?|"?\)/gi, "") : ""; var g = ' ", b.push(g) }, aftersetcontent: function () { 0 == c && b() } + }, inputRule: function (d) { c = !1, utils.each(d.getNodesByTagName("p"), function (d) { var e = d.getAttr("data-background"); e && (c = !0, b(a(e)), d.parentNode.removeChild(d)) }) }, outputRule: function (a) { var b = this, c = (utils.cssRule(e, b.document) || "").replace(/[\n\r]+/g, "").match(f); c && a.appendChild(UE.uNode.createElement('


    ')) }, commands: { background: { execCommand: function (a, c) { b(c) }, queryCommandValue: function () { var b = this, c = (utils.cssRule(e, b.document) || "").replace(/[\n\r]+/g, "").match(f); return c ? a(c[1]) : null }, notNeedUndo: !0 } } + } + }), UE.commands.imagefloat = { execCommand: function (a, b) { var c = this, d = c.selection.getRange(); if (!d.collapsed) { var e = d.getClosedNode(); if (e && "IMG" == e.tagName) switch (b) { case "left": case "right": case "none": for (var f, g, h, i = e.parentNode; dtd.$inline[i.tagName] || "A" == i.tagName;)i = i.parentNode; if (f = i, "P" == f.tagName && "center" == domUtils.getStyle(f, "text-align")) { if (!domUtils.isBody(f) && 1 == domUtils.getChildCount(f, function (a) { return !domUtils.isBr(a) && !domUtils.isWhitespace(a) })) if (g = f.previousSibling, h = f.nextSibling, g && h && 1 == g.nodeType && 1 == h.nodeType && g.tagName == h.tagName && domUtils.isBlockElm(g)) { for (g.appendChild(f.firstChild); h.firstChild;)g.appendChild(h.firstChild); domUtils.remove(f), domUtils.remove(h) } else domUtils.setStyle(f, "text-align", ""); d.selectNode(e).select() } domUtils.setStyle(e, "float", "none" == b ? "" : b), "none" == b && domUtils.removeAttributes(e, "align"); break; case "center": if ("center" != c.queryCommandValue("imagefloat")) { for (i = e.parentNode, domUtils.setStyle(e, "float", ""), domUtils.removeAttributes(e, "align"), f = e; i && 1 == domUtils.getChildCount(i, function (a) { return !domUtils.isBr(a) && !domUtils.isWhitespace(a) }) && (dtd.$inline[i.tagName] || "A" == i.tagName);)f = i, i = i.parentNode; d.setStartBefore(f).setCursor(!1), i = c.document.createElement("div"), i.appendChild(f), domUtils.setStyle(f, "float", ""), c.execCommand("insertHtml", '

    ' + i.innerHTML + "

    "), f = c.document.getElementById("_img_parent_tmp"), f.removeAttribute("id"), f = f.firstChild, d.selectNode(f).select(), h = f.parentNode.nextSibling, h && domUtils.isEmptyNode(h) && domUtils.remove(h) } } } }, queryCommandValue: function () { var a, b, c = this.selection.getRange(); return c.collapsed ? "none" : (a = c.getClosedNode(), a && 1 == a.nodeType && "IMG" == a.tagName ? (b = domUtils.getComputedStyle(a, "float") || a.getAttribute("align"), "none" == b && (b = "center" == domUtils.getComputedStyle(a.parentNode, "text-align") ? "center" : b), { left: 1, right: 1, center: 1 }[b] ? b : "none") : "none") }, queryCommandState: function () { var a, b = this.selection.getRange(); return b.collapsed ? -1 : (a = b.getClosedNode(), a && 1 == a.nodeType && "IMG" == a.tagName ? 0 : -1) } }, UE.commands.insertimage = { execCommand: function (a, b) { function c(a) { utils.each("width,height,border,hspace,vspace".split(","), function (b) { a[b] && (a[b] = parseInt(a[b], 10) || 0) }), utils.each("src,_src".split(","), function (b) { a[b] && (a[b] = utils.unhtmlForUrl(a[b])) }), utils.each("title,alt".split(","), function (b) { a[b] && (a[b] = utils.unhtml(a[b])) }) } if (b = utils.isArray(b) ? b : [b], b.length) { var d = this, e = d.selection.getRange(), f = e.getClosedNode(); if (d.fireEvent("beforeinsertimage", b) !== !0) { if (!f || !/img/i.test(f.tagName) || "edui-faked-video" == f.className && f.className.indexOf("edui-upload-video") == -1 || f.getAttribute("word_img")) { var g, h = [], i = ""; if (g = b[0], 1 == b.length) c(g), i = '' + g.alt + '", "center" == g.floatStyle && (i = '

    ' + i + "

    "), h.push(i); else for (var j = 0; g = b[j++];)c(g), i = "

    ", h.push(i); d.execCommand("insertHtml", h.join("")) } else { var k = b.shift(), l = k.floatStyle; delete k.floatStyle, domUtils.setAttributes(f, k), d.execCommand("imagefloat", l), b.length > 0 && (e.setStartAfter(f).setCursor(!1, !0), d.execCommand("insertimage", b)) } d.fireEvent("afterinsertimage", b) } } } }, UE.plugins.justify = function () { var a = domUtils.isBlockElm, b = { left: 1, right: 1, center: 1, justify: 1 }, c = function (b, c) { var d = b.createBookmark(), e = function (a) { return 1 == a.nodeType ? "br" != a.tagName.toLowerCase() && !domUtils.isBookmarkNode(a) : !domUtils.isWhitespace(a) }; b.enlarge(!0); for (var f, g = b.createBookmark(), h = domUtils.getNextDomNode(g.start, !1, e), i = b.cloneRange(); h && !(domUtils.getPosition(h, g.end) & domUtils.POSITION_FOLLOWING);)if (3 != h.nodeType && a(h)) h = domUtils.getNextDomNode(h, !0, e); else { for (i.setStartBefore(h); h && h !== g.end && !a(h);)f = h, h = domUtils.getNextDomNode(h, !1, null, function (b) { return !a(b) }); i.setEndAfter(f); var j = i.getCommonAncestor(); if (!domUtils.isBody(j) && a(j)) domUtils.setStyles(j, utils.isString(c) ? { "text-align": c } : c), h = j; else { var k = b.document.createElement("p"); domUtils.setStyles(k, utils.isString(c) ? { "text-align": c } : c); var l = i.extractContents(); k.appendChild(l), i.insertNode(k), h = k } h = domUtils.getNextDomNode(h, !1, e) } return b.moveToBookmark(g).moveToBookmark(d) }; UE.commands.justify = { execCommand: function (a, b) { var d, e = this.selection.getRange(); return e.collapsed && (d = this.document.createTextNode("p"), e.insertNode(d)), c(e, b), d && (e.setStartBefore(d).collapse(!0), domUtils.remove(d)), e.select(), !0 }, queryCommandValue: function () { var a = this.selection.getStart(), c = domUtils.getComputedStyle(a, "text-align"); return b[c] ? c : "left" }, queryCommandState: function () { var a = this.selection.getStart(), b = a && domUtils.findParentByTagName(a, ["td", "th", "caption"], !0); return b ? -1 : 0 } } }, UE.plugins.font = function () { function a(a) { for (var b; (b = a.parentNode) && "SPAN" == b.tagName && 1 == domUtils.getChildCount(b, function (a) { return !domUtils.isBookmarkNode(a) && !domUtils.isBr(a) });)b.style.cssText += a.style.cssText, domUtils.remove(a, !0), a = b } function b(a, b, c) { if (g[b] && (a.adjustmentBoundary(), !a.collapsed && 1 == a.startContainer.nodeType)) { var d = a.startContainer.childNodes[a.startOffset]; if (d && domUtils.isTagNode(d, "span")) { var e = a.createBookmark(); utils.each(domUtils.getElementsByTagName(d, "span"), function (a) { a.parentNode && !domUtils.isBookmarkNode(a) && ("backcolor" == b && domUtils.getComputedStyle(a, "background-color").toLowerCase() === c || (domUtils.removeStyle(a, g[b]), 0 == a.style.cssText.replace(/^\s+$/, "").length && domUtils.remove(a, !0))) }), a.moveToBookmark(e) } } } function c(c, d, e) { var f, g = c.collapsed, h = c.createBookmark(); if (g) for (f = h.start.parentNode; dtd.$inline[f.tagName];)f = f.parentNode; else f = domUtils.getCommonAncestor(h.start, h.end); utils.each(domUtils.getElementsByTagName(f, "span"), function (b) { if (b.parentNode && !domUtils.isBookmarkNode(b)) { if (/\s*border\s*:\s*none;?\s*/i.test(b.style.cssText)) return void (/^\s*border\s*:\s*none;?\s*$/.test(b.style.cssText) ? domUtils.remove(b, !0) : domUtils.removeStyle(b, "border")); if (/border/i.test(b.style.cssText) && "SPAN" == b.parentNode.tagName && /border/i.test(b.parentNode.style.cssText) && (b.style.cssText = b.style.cssText.replace(/border[^:]*:[^;]+;?/gi, "")), "fontborder" != d || "none" != e) for (var c = b.nextSibling; c && 1 == c.nodeType && "SPAN" == c.tagName;)if (domUtils.isBookmarkNode(c) && "fontborder" == d) b.appendChild(c), c = b.nextSibling; else { if (c.style.cssText == b.style.cssText && (domUtils.moveChild(c, b), domUtils.remove(c)), b.nextSibling === c) break; c = b.nextSibling } if (a(b), browser.ie && browser.version > 8) { var f = domUtils.findParent(b, function (a) { return "SPAN" == a.tagName && /background-color/.test(a.style.cssText) }); f && !/background-color/.test(b.style.cssText) && (b.style.backgroundColor = f.style.backgroundColor) } } }), c.moveToBookmark(h), b(c, d, e) } var d = this, e = { forecolor: "color", backcolor: "background-color", fontsize: "font-size", fontfamily: "font-family", underline: "text-decoration", strikethrough: "text-decoration", fontborder: "border" }, f = { underline: 1, strikethrough: 1, fontborder: 1 }, g = { forecolor: "color", backcolor: "background-color", fontsize: "font-size", fontfamily: "font-family" }; d.setOpt({ fontfamily: [{ name: "songti", val: "宋体,SimSun" }, { name: "yahei", val: "微软雅黑,Microsoft YaHei" }, { name: "kaiti", val: "楷体,楷体_GB2312, SimKai" }, { name: "heiti", val: "黑体, SimHei" }, { name: "lishu", val: "隶书, SimLi" }, { name: "andaleMono", val: "andale mono" }, { name: "arial", val: "arial, helvetica,sans-serif" }, { name: "arialBlack", val: "arial black,avant garde" }, { name: "comicSansMs", val: "comic sans ms" }, { name: "impact", val: "impact,chicago" }, { name: "timesNewRoman", val: "times new roman" }], fontsize: [10, 11, 12, 14, 16, 18, 20, 24, 36] }), d.addInputRule(function (a) { utils.each(a.getNodesByTagName("u s del font strike"), function (a) { if ("font" == a.tagName) { var b = []; for (var c in a.attrs) switch (c) { case "size": b.push("font-size:" + ({ 1: "10", 2: "12", 3: "16", 4: "18", 5: "24", 6: "32", 7: "48" }[a.attrs[c]] || a.attrs[c]) + "px"); break; case "color": b.push("color:" + a.attrs[c]); break; case "face": b.push("font-family:" + a.attrs[c]); break; case "style": b.push(a.attrs[c]) }a.attrs = { style: b.join(";") } } else { var d = "u" == a.tagName ? "underline" : "line-through"; a.attrs = { style: (a.getAttr("style") || "") + "text-decoration:" + d + ";" } } a.tagName = "span" }) }); for (var h in e) !function (a, b) { UE.commands[a] = { execCommand: function (d, e) { e = e || (this.queryCommandState(d) ? "none" : "underline" == d ? "underline" : "fontborder" == d ? "1px solid #000" : "line-through"); var g, h = this, i = this.selection.getRange(); if ("default" == e) i.collapsed && (g = h.document.createTextNode("font"), i.insertNode(g).select()), h.execCommand("removeFormat", "span,a", b), g && (i.setStartBefore(g).collapse(!0), domUtils.remove(g)), c(i, d, e), i.select(); else if (i.collapsed) { var j = domUtils.findParentByTagName(i.startContainer, "span", !0); if (g = h.document.createTextNode("font"), !j || j.children.length || j[browser.ie ? "innerText" : "textContent"].replace(fillCharReg, "").length) { if (i.insertNode(g), i.selectNode(g).select(), j = i.document.createElement("span"), f[a]) { if (domUtils.findParentByTagName(g, "a", !0)) return i.setStartBefore(g).setCursor(), void domUtils.remove(g); h.execCommand("removeFormat", "span,a", b) } if (j.style.cssText = b + ":" + e, g.parentNode.insertBefore(j, g), !browser.ie || browser.ie && 9 == browser.version) for (var k = j.parentNode; !domUtils.isBlockElm(k);)"SPAN" == k.tagName && (j.style.cssText = k.style.cssText + ";" + j.style.cssText), k = k.parentNode; opera ? setTimeout(function () { i.setStart(j, 0).collapse(!0), c(i, d, e), i.select() }) : (i.setStart(j, 0).collapse(!0), c(i, d, e), i.select()) } else i.insertNode(g), f[a] && (i.selectNode(g).select(), h.execCommand("removeFormat", "span,a", b, null), j = domUtils.findParentByTagName(g, "span", !0), i.setStartBefore(g)), j && (j.style.cssText += ";" + b + ":" + e), i.collapse(!0).select(); domUtils.remove(g) } else f[a] && h.queryCommandValue(a) && h.execCommand("removeFormat", "span,a", b), i = h.selection.getRange(), i.applyInlineStyle("span", { style: b + ":" + e }), c(i, d, e), i.select(); return !0 }, queryCommandValue: function (a) { var c = this.selection.getStart(); if ("underline" == a || "strikethrough" == a) { for (var d, e = c; e && !domUtils.isBlockElm(e) && !domUtils.isBody(e);) { if (1 == e.nodeType && (d = domUtils.getComputedStyle(e, b), "none" != d)) return d; e = e.parentNode } return "none" } if ("fontborder" == a) { for (var f, g = c; g && dtd.$inline[g.tagName];) { if ((f = domUtils.getComputedStyle(g, "border")) && /1px/.test(f) && /solid/.test(f)) return f; g = g.parentNode } return "" } if ("FontSize" == a) { var h = domUtils.getComputedStyle(c, b), g = /^([\d\.]+)(\w+)$/.exec(h); return g ? Math.floor(g[1]) + g[2] : h } return domUtils.getComputedStyle(c, b) }, queryCommandState: function (a) { if (!f[a]) return 0; var b = this.queryCommandValue(a); return "fontborder" == a ? /1px/.test(b) && /solid/.test(b) : "underline" == a ? /underline/.test(b) : /line\-through/.test(b) } } }(h, e[h]) }, UE.plugins.link = function () { function a(a) { var b = a.startContainer, c = a.endContainer; (b = domUtils.findParentByTagName(b, "a", !0)) && a.setStartBefore(b), (c = domUtils.findParentByTagName(c, "a", !0)) && a.setEndAfter(c) } function b(b, c, d) { var e = b.cloneRange(), f = d.queryCommandValue("link"); a(b = b.adjustmentBoundary()); var g = b.startContainer; if (1 == g.nodeType && f && (g = g.childNodes[b.startOffset], g && 1 == g.nodeType && "A" == g.tagName && /^(?:https?|ftp|file)\s*:\s*\/\//.test(g[browser.ie ? "innerText" : "textContent"]) && (g[browser.ie ? "innerText" : "textContent"] = utils.html(c.textValue || c.href))), e.collapsed && !f || (b.removeInlineStyle("a"), e = b.cloneRange()), e.collapsed) { var h = b.document.createElement("a"), i = ""; c.textValue ? (i = utils.html(c.textValue), delete c.textValue) : i = utils.html(c.href), domUtils.setAttributes(h, c), g = domUtils.findParentByTagName(e.startContainer, "a", !0), g && domUtils.isInNodeEndBoundary(e, g) && b.setStartAfter(g).collapse(!0), h[browser.ie ? "innerText" : "textContent"] = i, b.insertNode(h).selectNode(h) } else b.applyInlineStyle("a", c) } UE.commands.unlink = { execCommand: function () { var b, c = this.selection.getRange(); c.collapsed && !domUtils.findParentByTagName(c.startContainer, "a", !0) || (b = c.createBookmark(), a(c), c.removeInlineStyle("a").moveToBookmark(b).select()) }, queryCommandState: function () { return !this.highlight && this.queryCommandValue("link") ? 0 : -1 } }, UE.commands.link = { execCommand: function (a, c) { var d; c._href && (c._href = utils.unhtml(c._href, /[<">]/g)), c.href && (c.href = utils.unhtml(c.href, /[<">]/g)), c.textValue && (c.textValue = utils.unhtml(c.textValue, /[<">]/g)), b(d = this.selection.getRange(), c, this), d.collapse().select(!0) }, queryCommandValue: function () { var a, b = this.selection.getRange(); if (!b.collapsed) { b.shrinkBoundary(); var c = 3 != b.startContainer.nodeType && b.startContainer.childNodes[b.startOffset] ? b.startContainer.childNodes[b.startOffset] : b.startContainer, d = 3 == b.endContainer.nodeType || 0 == b.endOffset ? b.endContainer : b.endContainer.childNodes[b.endOffset - 1], e = b.getCommonAncestor(); if (a = domUtils.findParentByTagName(e, "a", !0), !a && 1 == e.nodeType) for (var f, g, h, i = e.getElementsByTagName("a"), j = 0; h = i[j++];)if (f = domUtils.getPosition(h, c), g = domUtils.getPosition(h, d), (f & domUtils.POSITION_FOLLOWING || f & domUtils.POSITION_CONTAINS) && (g & domUtils.POSITION_PRECEDING || g & domUtils.POSITION_CONTAINS)) { a = h; break } return a } if (a = b.startContainer, a = 1 == a.nodeType ? a : a.parentNode, a && (a = domUtils.findParentByTagName(a, "a", !0)) && !domUtils.isInNodeEndBoundary(b, a)) return a }, queryCommandState: function () { var a = this.selection.getRange().getClosedNode(), b = a && ("edui-faked-video" == a.className || a.className.indexOf("edui-upload-video") != -1); return b ? -1 : 0 } } }, UE.plugins.insertframe = function () { function a() { b._iframe && delete b._iframe } var b = this; b.addListener("selectionchange", function () { a() }) }, UE.commands.scrawl = { queryCommandState: function () { return browser.ie && browser.version <= 8 ? -1 : 0 } }, UE.plugins.removeformat = function () { var a = this; a.setOpt({ removeFormatTags: "b,big,code,del,dfn,em,font,i,ins,kbd,q,samp,small,span,strike,strong,sub,sup,tt,u,var", removeFormatAttributes: "class,style,lang,width,height,align,hspace,valign" }), a.commands.removeformat = { execCommand: function (a, b, c, d, e) { function f(a) { if (3 == a.nodeType || "span" != a.tagName.toLowerCase()) return 0; if (browser.ie) { var b = a.attributes; if (b.length) { for (var c = 0, d = b.length; c < d; c++)if (b[c].specified) return 0; return 1 } } return !a.attributes.length } function g(a) { var b = a.createBookmark(); if (a.collapsed && a.enlarge(!0), !e) { var d = domUtils.findParentByTagName(a.startContainer, "a", !0); d && a.setStartBefore(d), d = domUtils.findParentByTagName(a.endContainer, "a", !0), d && a.setEndAfter(d) } for (h = a.createBookmark(), p = h.start; (i = p.parentNode) && !domUtils.isBlockElm(i);)domUtils.breakParent(p, i), domUtils.clearEmptySibling(p); if (h.end) { for (p = h.end; (i = p.parentNode) && !domUtils.isBlockElm(i);)domUtils.breakParent(p, i), domUtils.clearEmptySibling(p); for (var g, l = domUtils.getNextDomNode(h.start, !1, m); l && l != h.end;)g = domUtils.getNextDomNode(l, !0, m), dtd.$empty[l.tagName.toLowerCase()] || domUtils.isBookmarkNode(l) || (j.test(l.tagName) ? c ? (domUtils.removeStyle(l, c), f(l) && "text-decoration" != c && domUtils.remove(l, !0)) : domUtils.remove(l, !0) : dtd.$tableContent[l.tagName] || dtd.$list[l.tagName] || (domUtils.removeAttributes(l, k), f(l) && domUtils.remove(l, !0))), l = g } var n = h.start.parentNode; !domUtils.isBlockElm(n) || dtd.$tableContent[n.tagName] || dtd.$list[n.tagName] || domUtils.removeAttributes(n, k), n = h.end.parentNode, h.end && domUtils.isBlockElm(n) && !dtd.$tableContent[n.tagName] && !dtd.$list[n.tagName] && domUtils.removeAttributes(n, k), a.moveToBookmark(h).moveToBookmark(b); for (var o, p = a.startContainer, q = a.collapsed; 1 == p.nodeType && domUtils.isEmptyNode(p) && dtd.$removeEmpty[p.tagName];)o = p.parentNode, a.setStartBefore(p), a.startContainer === a.endContainer && a.endOffset--, domUtils.remove(p), p = o; if (!q) for (p = a.endContainer; 1 == p.nodeType && domUtils.isEmptyNode(p) && dtd.$removeEmpty[p.tagName];)o = p.parentNode, a.setEndBefore(p), domUtils.remove(p), p = o } var h, i, j = new RegExp("^(?:" + (b || this.options.removeFormatTags).replace(/,/g, "|") + ")$", "i"), k = c ? [] : (d || this.options.removeFormatAttributes).split(","), l = new dom.Range(this.document), m = function (a) { return 1 == a.nodeType }; l = this.selection.getRange(), g(l), l.select() } } }, UE.plugins.blockquote = function () { function a(a) { return domUtils.filterNodeList(a.selection.getStartElementPath(), "blockquote") } var b = this; b.commands.blockquote = { execCommand: function (b, c) { var d = this.selection.getRange(), e = a(this), f = dtd.blockquote, g = d.createBookmark(); if (e) { var h = d.startContainer, i = domUtils.isBlockElm(h) ? h : domUtils.findParent(h, function (a) { return domUtils.isBlockElm(a) }), j = d.endContainer, k = domUtils.isBlockElm(j) ? j : domUtils.findParent(j, function (a) { return domUtils.isBlockElm(a) }); i = domUtils.findParentByTagName(i, "li", !0) || i, k = domUtils.findParentByTagName(k, "li", !0) || k, "LI" == i.tagName || "TD" == i.tagName || i === e || domUtils.isBody(i) ? domUtils.remove(e, !0) : domUtils.breakParent(i, e), i !== k && (e = domUtils.findParentByTagName(k, "blockquote"), e && ("LI" == k.tagName || "TD" == k.tagName || domUtils.isBody(k) ? e.parentNode && domUtils.remove(e, !0) : domUtils.breakParent(k, e))); for (var l, m = domUtils.getElementsByTagName(this.document, "blockquote"), n = 0; l = m[n++];)l.childNodes.length ? domUtils.getPosition(l, i) & domUtils.POSITION_FOLLOWING && domUtils.getPosition(l, k) & domUtils.POSITION_PRECEDING && domUtils.remove(l, !0) : domUtils.remove(l) } else { for (var o = d.cloneRange(), p = 1 == o.startContainer.nodeType ? o.startContainer : o.startContainer.parentNode, q = p, r = 1; ;) { if (domUtils.isBody(p)) { q !== p ? d.collapsed ? (o.selectNode(q), r = 0) : o.setStartBefore(q) : o.setStart(p, 0); break } if (!f[p.tagName]) { d.collapsed ? o.selectNode(q) : o.setStartBefore(q); break } q = p, p = p.parentNode } if (r) for (q = p = p = 1 == o.endContainer.nodeType ? o.endContainer : o.endContainer.parentNode; ;) { if (domUtils.isBody(p)) { q !== p ? o.setEndAfter(q) : o.setEnd(p, p.childNodes.length); break } if (!f[p.tagName]) { o.setEndAfter(q); break } q = p, p = p.parentNode } p = d.document.createElement("blockquote"), domUtils.setAttributes(p, c), p.appendChild(o.extractContents()), o.insertNode(p); for (var s, t = domUtils.getElementsByTagName(p, "blockquote"), n = 0; s = t[n++];)s.parentNode && domUtils.remove(s, !0) } d.moveToBookmark(g).select() }, queryCommandState: function () { return a(this) ? 1 : 0 } } }, UE.commands.touppercase = UE.commands.tolowercase = { execCommand: function (a) { var b = this, c = b.selection.getRange(); if (c.collapsed) return c; for (var d = c.createBookmark(), e = d.end, f = function (a) { return !domUtils.isBr(a) && !domUtils.isWhitespace(a) }, g = domUtils.getNextDomNode(d.start, !1, f); g && domUtils.getPosition(g, e) & domUtils.POSITION_PRECEDING && (3 == g.nodeType && (g.nodeValue = g.nodeValue["touppercase" == a ? "toUpperCase" : "toLowerCase"]()), g = domUtils.getNextDomNode(g, !0, f), g !== e);); c.moveToBookmark(d).select() } }, UE.commands.indent = { execCommand: function () { var a = this, b = a.queryCommandState("indent") ? "0em" : a.options.indentValue || "2em"; a.execCommand("Paragraph", "p", { style: "text-indent:" + b }) }, queryCommandState: function () { var a = domUtils.filterNodeList(this.selection.getStartElementPath(), "p h1 h2 h3 h4 h5 h6"); return a && a.style.textIndent && parseInt(a.style.textIndent) ? 1 : 0 } }, UE.commands.print = { execCommand: function () { this.window.print() }, notNeedUndo: 1 }, UE.commands.preview = { execCommand: function () { var a = window.open("", "_blank", ""), b = a.document; b.open(), b.write('
    " + this.getContent(null, null, !0) + "
    "), b.close() }, notNeedUndo: 1 }, UE.plugins.selectall = function () { var a = this; a.commands.selectall = { execCommand: function () { var a = this, b = a.body, c = a.selection.getRange(); c.selectNodeContents(b), domUtils.isEmptyBlock(b) && (browser.opera && b.firstChild && 1 == b.firstChild.nodeType && c.setStartAtFirst(b.firstChild), c.collapse(!0)), c.select(!0) }, notNeedUndo: 1 }, a.addshortcutkey({ selectAll: "ctrl+65" }) }, UE.plugins.paragraph = function () { var a = this, b = domUtils.isBlockElm, c = ["TD", "LI", "PRE"], d = function (a, d, e, f) { var g, h = a.createBookmark(), i = function (a) { return 1 == a.nodeType ? "br" != a.tagName.toLowerCase() && !domUtils.isBookmarkNode(a) : !domUtils.isWhitespace(a) }; a.enlarge(!0); for (var j, k = a.createBookmark(), l = domUtils.getNextDomNode(k.start, !1, i), m = a.cloneRange(); l && !(domUtils.getPosition(l, k.end) & domUtils.POSITION_FOLLOWING);)if (3 != l.nodeType && b(l)) l = domUtils.getNextDomNode(l, !0, i); else { for (m.setStartBefore(l); l && l !== k.end && !b(l);)j = l, l = domUtils.getNextDomNode(l, !1, null, function (a) { return !b(a) }); m.setEndAfter(j), g = a.document.createElement(d), e && (domUtils.setAttributes(g, e), f && "customstyle" == f && e.style && (g.style.cssText = e.style)), g.appendChild(m.extractContents()), domUtils.isEmptyNode(g) && domUtils.fillChar(a.document, g), m.insertNode(g); var n = g.parentNode; b(n) && !domUtils.isBody(g.parentNode) && utils.indexOf(c, n.tagName) == -1 && (f && "customstyle" == f || (n.getAttribute("dir") && g.setAttribute("dir", n.getAttribute("dir")), n.style.cssText && (g.style.cssText = n.style.cssText + ";" + g.style.cssText), n.style.textAlign && !g.style.textAlign && (g.style.textAlign = n.style.textAlign), n.style.textIndent && !g.style.textIndent && (g.style.textIndent = n.style.textIndent), n.style.padding && !g.style.padding && (g.style.padding = n.style.padding)), e && /h\d/i.test(n.tagName) && !/h\d/i.test(g.tagName) ? (domUtils.setAttributes(n, e), f && "customstyle" == f && e.style && (n.style.cssText = e.style), domUtils.remove(g, !0), g = n) : domUtils.remove(g.parentNode, !0)), l = utils.indexOf(c, n.tagName) != -1 ? n : g, l = domUtils.getNextDomNode(l, !1, i) } return a.moveToBookmark(k).moveToBookmark(h) }; a.setOpt("paragraph", { p: "", h1: "", h2: "", h3: "", h4: "", h5: "", h6: "" }), a.commands.paragraph = { execCommand: function (a, b, c, e) { var f = this.selection.getRange(); if (f.collapsed) { var g = this.document.createTextNode("p"); if (f.insertNode(g), browser.ie) { var h = g.previousSibling; h && domUtils.isWhitespace(h) && domUtils.remove(h), h = g.nextSibling, h && domUtils.isWhitespace(h) && domUtils.remove(h) } } if (f = d(f, b, c, e), g && (f.setStartBefore(g).collapse(!0), pN = g.parentNode, domUtils.remove(g), domUtils.isBlockElm(pN) && domUtils.isEmptyNode(pN) && domUtils.fillNode(this.document, pN)), browser.gecko && f.collapsed && 1 == f.startContainer.nodeType) { var i = f.startContainer.childNodes[f.startOffset]; i && 1 == i.nodeType && i.tagName.toLowerCase() == b && f.setStart(i, 0).collapse(!0) } return f.select(), !0 }, queryCommandValue: function () { var a = domUtils.filterNodeList(this.selection.getStartElementPath(), "p h1 h2 h3 h4 h5 h6"); return a ? a.tagName.toLowerCase() : "" } } }, function () { var a = domUtils.isBlockElm, b = function (a) { return domUtils.filterNodeList(a.selection.getStartElementPath(), function (a) { return a && 1 == a.nodeType && a.getAttribute("dir") }) }, c = function (c, d, e) { var f, g = function (a) { return 1 == a.nodeType ? !domUtils.isBookmarkNode(a) : !domUtils.isWhitespace(a) }, h = b(d); if (h && c.collapsed) return h.setAttribute("dir", e), c; f = c.createBookmark(), c.enlarge(!0); for (var i, j = c.createBookmark(), k = domUtils.getNextDomNode(j.start, !1, g), l = c.cloneRange(); k && !(domUtils.getPosition(k, j.end) & domUtils.POSITION_FOLLOWING);)if (3 != k.nodeType && a(k)) k = domUtils.getNextDomNode(k, !0, g); else { for (l.setStartBefore(k); k && k !== j.end && !a(k);)i = k, k = domUtils.getNextDomNode(k, !1, null, function (b) { return !a(b) }); l.setEndAfter(i); var m = l.getCommonAncestor(); if (!domUtils.isBody(m) && a(m)) m.setAttribute("dir", e), k = m; else { var n = c.document.createElement("p"); n.setAttribute("dir", e); var o = l.extractContents(); n.appendChild(o), l.insertNode(n), k = n } k = domUtils.getNextDomNode(k, !1, g) } return c.moveToBookmark(j).moveToBookmark(f) }; UE.commands.directionality = { execCommand: function (a, b) { var d = this.selection.getRange(); if (d.collapsed) { var e = this.document.createTextNode("d"); d.insertNode(e) } return c(d, this, b), e && (d.setStartBefore(e).collapse(!0), domUtils.remove(e)), d.select(), !0 }, queryCommandValue: function () { var a = b(this); return a ? a.getAttribute("dir") : "ltr" } } }(), UE.plugins.horizontal = function () { var a = this; a.commands.horizontal = { execCommand: function (a) { var b = this; if (b.queryCommandState(a) !== -1) { b.execCommand("insertHtml", "
    "); var c = b.selection.getRange(), d = c.startContainer; if (1 == d.nodeType && !d.childNodes[c.startOffset]) { var e; (e = d.childNodes[c.startOffset - 1]) && 1 == e.nodeType && "HR" == e.tagName && ("p" == b.options.enterTag ? (e = b.document.createElement("p"), c.insertNode(e), c.setStart(e, 0).setCursor()) : (e = b.document.createElement("br"), c.insertNode(e), c.setStartBefore(e).setCursor())) } return !0 } }, queryCommandState: function () { return domUtils.filterNodeList(this.selection.getStartElementPath(), "table") ? -1 : 0 } }, a.addListener("delkeydown", function (a, b) { var c = this.selection.getRange(); if (c.txtToElmBoundary(!0), domUtils.isStartInblock(c)) { var d = c.startContainer, e = d.previousSibling; if (e && domUtils.isTagNode(e, "hr")) return domUtils.remove(e), c.select(), domUtils.preventDefault(b), !0 } }) }, UE.commands.time = UE.commands.date = { execCommand: function (a, b) { function c(a, b) { var c = ("0" + a.getHours()).slice(-2), d = ("0" + a.getMinutes()).slice(-2), e = ("0" + a.getSeconds()).slice(-2); return b = b || "hh:ii:ss", b.replace(/hh/gi, c).replace(/ii/gi, d).replace(/ss/gi, e) } function d(a, b) { var c = ("000" + a.getFullYear()).slice(-4), d = c.slice(-2), e = ("0" + (a.getMonth() + 1)).slice(-2), f = ("0" + a.getDate()).slice(-2); return b = b || "yyyy-mm-dd", b.replace(/yyyy/gi, c).replace(/yy/gi, d).replace(/mm/gi, e).replace(/dd/gi, f) } var e = new Date; this.execCommand("insertHtml", "time" == a ? c(e, b) : d(e, b)) } }, UE.plugins.rowspacing = function () { var a = this; a.setOpt({ rowspacingtop: ["5", "10", "15", "20", "25"], rowspacingbottom: ["5", "10", "15", "20", "25"] }), a.commands.rowspacing = { execCommand: function (a, b, c) { return this.execCommand("paragraph", "p", { style: "margin-" + c + ":" + b + "px" }), !0 }, queryCommandValue: function (a, b) { var c, d = domUtils.filterNodeList(this.selection.getStartElementPath(), function (a) { return domUtils.isBlockElm(a) }); return d ? (c = domUtils.getComputedStyle(d, "margin-" + b).replace(/[^\d]/g, ""), c ? c : 0) : 0 } } }, UE.plugins.lineheight = function () { var a = this; a.setOpt({ lineheight: ["1", "1.5", "1.75", "2", "3", "4", "5"] }), a.commands.lineheight = { execCommand: function (a, b) { return this.execCommand("paragraph", "p", { style: "line-height:" + ("1" == b ? "normal" : b + "em") }), !0 }, queryCommandValue: function () { var a = domUtils.filterNodeList(this.selection.getStartElementPath(), function (a) { return domUtils.isBlockElm(a) }); if (a) { var b = domUtils.getComputedStyle(a, "line-height"); return "normal" == b ? 1 : b.replace(/[^\d.]*/gi, "") } } } }, UE.plugins.insertcode = function () { + var a = this; a.ready(function () { utils.cssRule("pre", "pre{margin:.5em 0;padding:.4em .6em;border-radius:8px;background:#f8f8f8;}", a.document) }), a.setOpt("insertcode", { as3: "ActionScript3", bash: "Bash/Shell", cpp: "C/C++", css: "Css", cf: "CodeFunction", "c#": "C#", delphi: "Delphi", diff: "Diff", erlang: "Erlang", groovy: "Groovy", html: "Html", java: "Java", jfx: "JavaFx", js: "Javascript", pl: "Perl", php: "Php", plain: "Plain Text", ps: "PowerShell", python: "Python", ruby: "Ruby", scala: "Scala", sql: "Sql", vb: "Vb", xml: "Xml" }), a.commands.insertcode = { execCommand: function (a, b) { var c = this, d = c.selection.getRange(), e = domUtils.findParentByTagName(d.startContainer, "pre", !0); if (e) e.className = "brush:" + b + ";toolbar:false;"; else { var f = ""; if (d.collapsed) f = browser.ie && browser.ie11below ? browser.version <= 8 ? " " : "" : "
    "; else { var g = d.extractContents(), h = c.document.createElement("div"); h.appendChild(g), utils.each(UE.filterNode(UE.htmlparser(h.innerHTML.replace(/[\r\t]/g, "")), c.options.filterTxtRules).children, function (a) { if (browser.ie && browser.ie11below && browser.version > 8) "element" == a.type ? "br" == a.tagName ? f += "\n" : dtd.$empty[a.tagName] || (utils.each(a.children, function (b) { "element" == b.type ? "br" == b.tagName ? f += "\n" : dtd.$empty[a.tagName] || (f += b.innerText()) : f += b.data }), /\n$/.test(f) || (f += "\n")) : f += a.data + "\n", !a.nextSibling() && /\n$/.test(f) && (f = f.replace(/\n$/, "")); else if (browser.ie && browser.ie11below) "element" == a.type ? "br" == a.tagName ? f += "
    " : dtd.$empty[a.tagName] || (utils.each(a.children, function (b) { "element" == b.type ? "br" == b.tagName ? f += "
    " : dtd.$empty[a.tagName] || (f += b.innerText()) : f += b.data }), /br>$/.test(f) || (f += "
    ")) : f += a.data + "
    ", !a.nextSibling() && /
    $/.test(f) && (f = f.replace(/
    $/, "")); else if (f += "element" == a.type ? dtd.$empty[a.tagName] ? "" : a.innerText() : a.data, !/br\/?\s*>$/.test(f)) { if (!a.nextSibling()) return; f += "
    " } }) } c.execCommand("inserthtml", '
    ' + f + "
    ", !0), e = c.document.getElementById("coder"), domUtils.removeAttributes(e, "id"); var i = e.previousSibling; i && (3 == i.nodeType && 1 == i.nodeValue.length && browser.ie && 6 == browser.version || domUtils.isEmptyBlock(i)) && domUtils.remove(i); var d = c.selection.getRange(); domUtils.isEmptyBlock(e) ? d.setStart(e, 0).setCursor(!1, !0) : d.selectNodeContents(e).select() } }, queryCommandValue: function () { var a = this.selection.getStartElementPath(), b = ""; return utils.each(a, function (a) { if ("PRE" == a.nodeName) { var c = a.className.match(/brush:([^;]+)/); return b = c && c[1] ? c[1] : "", !1 } }), b } }, a.addInputRule(function (a) { utils.each(a.getNodesByTagName("pre"), function (a) { var b = a.getNodesByTagName("br"); if (b.length) return void (browser.ie && browser.ie11below && browser.version > 8 && utils.each(b, function (a) { var b = UE.uNode.createText("\n"); a.parentNode.insertBefore(b, a), a.parentNode.removeChild(a) })); if (!(browser.ie && browser.ie11below && browser.version > 8)) { var c = a.innerText().split(/\n/); a.innerHTML(""), utils.each(c, function (b) { b.length && a.appendChild(UE.uNode.createText(b)), a.appendChild(UE.uNode.createElement("br")) }) } }) }), a.addOutputRule(function (a) { utils.each(a.getNodesByTagName("pre"), function (a) { var b = ""; utils.each(a.children, function (a) { b += "text" == a.type ? a.data.replace(/[ ]/g, " ").replace(/\n$/, "") : "br" == a.tagName ? "\n" : dtd.$empty[a.tagName] ? a.innerText() : "" }), a.innerText(b.replace(/( |\n)+$/, "")) }) }), a.notNeedCodeQuery = { help: 1, undo: 1, redo: 1, source: 1, print: 1, searchreplace: 1, fullscreen: 1, preview: 1, insertparagraph: 1, elementpath: 1, insertcode: 1, inserthtml: 1, selectall: 1 }; a.queryCommandState; a.queryCommandState = function (a) { var b = this; return !b.notNeedCodeQuery[a.toLowerCase()] && b.selection && b.queryCommandValue("insertcode") ? -1 : UE.Editor.prototype.queryCommandState.apply(this, arguments) }, a.addListener("beforeenterkeydown", function () { + var b = a.selection.getRange(), c = domUtils.findParentByTagName(b.startContainer, "pre", !0); if (c) { + if (a.fireEvent("saveScene"), b.collapsed || b.deleteContents(), !browser.ie || browser.ie9above) { + var c, d = a.document.createElement("br"); b.insertNode(d).setStartAfter(d).collapse(!0); + var e = d.nextSibling; e || browser.ie && !(browser.version > 10) ? b.setStartAfter(d) : b.insertNode(d.cloneNode(!1)), c = d.previousSibling; for (var f; c;)if (f = c, c = c.previousSibling, !c || "BR" == c.nodeName) { c = f; break } if (c) { for (var g = ""; c && "BR" != c.nodeName && new RegExp("^[\\s" + domUtils.fillChar + "]*$").test(c.nodeValue);)g += c.nodeValue, c = c.nextSibling; if ("BR" != c.nodeName) { var h = c.nodeValue.match(new RegExp("^([\\s" + domUtils.fillChar + "]+)")); h && h[1] && (g += h[1]) } g && (g = a.document.createTextNode(g), b.insertNode(g).setStartAfter(g)) } b.collapse(!0).select(!0) + } else if (browser.version > 8) { var i = a.document.createTextNode("\n"), j = b.startContainer; if (0 == b.startOffset) { var k = j.previousSibling; if (k) { b.insertNode(i); var l = a.document.createTextNode(" "); b.setStartAfter(i).insertNode(l).setStart(l, 0).collapse(!0).select(!0) } } else { b.insertNode(i).setStartAfter(i); var l = a.document.createTextNode(" "); j = b.startContainer.childNodes[b.startOffset], j && !/^\n/.test(j.nodeValue) && b.setStartBefore(i), b.insertNode(l).setStart(l, 0).collapse(!0).select(!0) } } else { var d = a.document.createElement("br"); b.insertNode(d), b.insertNode(a.document.createTextNode(domUtils.fillChar)), b.setStartAfter(d), c = d.previousSibling; for (var f; c;)if (f = c, c = c.previousSibling, !c || "BR" == c.nodeName) { c = f; break } if (c) { for (var g = ""; c && "BR" != c.nodeName && new RegExp("^[ " + domUtils.fillChar + "]*$").test(c.nodeValue);)g += c.nodeValue, c = c.nextSibling; if ("BR" != c.nodeName) { var h = c.nodeValue.match(new RegExp("^([ " + domUtils.fillChar + "]+)")); h && h[1] && (g += h[1]) } g = a.document.createTextNode(g), b.insertNode(g).setStartAfter(g) } b.collapse(!0).select() } return a.fireEvent("saveScene"), !0 + } + }), a.addListener("tabkeydown", function (b, c) { var d = a.selection.getRange(), e = domUtils.findParentByTagName(d.startContainer, "pre", !0); if (e) { if (a.fireEvent("saveScene"), c.shiftKey); else if (d.collapsed) { var f = a.document.createTextNode(" "); d.insertNode(f).setStartAfter(f).collapse(!0).select(!0) } else { for (var g = d.createBookmark(), h = g.start.previousSibling; h;) { if (e.firstChild === h && !domUtils.isBr(h)) { e.insertBefore(a.document.createTextNode(" "), h); break } if (domUtils.isBr(h)) { e.insertBefore(a.document.createTextNode(" "), h.nextSibling); break } h = h.previousSibling } var i = g.end; for (h = g.start.nextSibling, e.firstChild === g.start && e.insertBefore(a.document.createTextNode(" "), h.nextSibling); h && h !== i;) { if (domUtils.isBr(h) && h.nextSibling) { if (h.nextSibling === i) break; e.insertBefore(a.document.createTextNode(" "), h.nextSibling) } h = h.nextSibling } d.moveToBookmark(g).select() } return a.fireEvent("saveScene"), !0 } }), a.addListener("beforeinserthtml", function (a, b) { var c = this, d = c.selection.getRange(), e = domUtils.findParentByTagName(d.startContainer, "pre", !0); if (e) { d.collapsed || d.deleteContents(); var f = ""; if (browser.ie && browser.version > 8) { utils.each(UE.filterNode(UE.htmlparser(b), c.options.filterTxtRules).children, function (a) { "element" == a.type ? "br" == a.tagName ? f += "\n" : dtd.$empty[a.tagName] || (utils.each(a.children, function (b) { "element" == b.type ? "br" == b.tagName ? f += "\n" : dtd.$empty[a.tagName] || (f += b.innerText()) : f += b.data }), /\n$/.test(f) || (f += "\n")) : f += a.data + "\n", !a.nextSibling() && /\n$/.test(f) && (f = f.replace(/\n$/, "")) }); var g = c.document.createTextNode(utils.html(f.replace(/ /g, " "))); d.insertNode(g).selectNode(g).select() } else { var h = c.document.createDocumentFragment(); utils.each(UE.filterNode(UE.htmlparser(b), c.options.filterTxtRules).children, function (a) { "element" == a.type ? "br" == a.tagName ? h.appendChild(c.document.createElement("br")) : dtd.$empty[a.tagName] || (utils.each(a.children, function (b) { "element" == b.type ? "br" == b.tagName ? h.appendChild(c.document.createElement("br")) : dtd.$empty[a.tagName] || h.appendChild(c.document.createTextNode(utils.html(b.innerText().replace(/ /g, " ")))) : h.appendChild(c.document.createTextNode(utils.html(b.data.replace(/ /g, " ")))) }), "BR" != h.lastChild.nodeName && h.appendChild(c.document.createElement("br"))) : h.appendChild(c.document.createTextNode(utils.html(a.data.replace(/ /g, " ")))), a.nextSibling() || "BR" != h.lastChild.nodeName || h.removeChild(h.lastChild) }), d.insertNode(h).select() } return !0 } }), a.addListener("keydown", function (a, b) { var c = this, d = b.keyCode || b.which; if (40 == d) { var e, f = c.selection.getRange(), g = f.startContainer; if (f.collapsed && (e = domUtils.findParentByTagName(f.startContainer, "pre", !0)) && !e.nextSibling) { for (var h = e.lastChild; h && "BR" == h.nodeName;)h = h.previousSibling; (h === g || f.startContainer === e && f.startOffset == e.childNodes.length) && (c.execCommand("insertparagraph"), domUtils.preventDefault(b)) } } }), a.addListener("delkeydown", function (b, c) { var d = this.selection.getRange(); d.txtToElmBoundary(!0); var e = d.startContainer; if (domUtils.isTagNode(e, "pre") && d.collapsed && domUtils.isStartInblock(d)) { var f = a.document.createElement("p"); return domUtils.fillNode(a.document, f), e.parentNode.insertBefore(f, e), domUtils.remove(e), d.setStart(f, 0).setCursor(!1, !0), domUtils.preventDefault(c), !0 } }) + }, UE.commands.cleardoc = { execCommand: function (a) { var b = this, c = b.options.enterTag, d = b.selection.getRange(); "br" == c ? (b.body.innerHTML = "
    ", d.setStart(b.body, 0).setCursor()) : (b.body.innerHTML = "

    " + (ie ? "" : "
    ") + "

    ", d.setStart(b.body.firstChild, 0).setCursor(!1, !0)), setTimeout(function () { b.fireEvent("clearDoc") }, 0) } }, UE.plugin.register("anchor", function () { return { bindEvents: { ready: function () { utils.cssRule("anchor", ".anchorclass{background: url('" + this.options.themePath + this.options.theme + "/images/anchor.gif') no-repeat scroll left center transparent;cursor: auto;display: inline-block;height: 16px;width: 15px;}", this.document) } }, outputRule: function (a) { utils.each(a.getNodesByTagName("img"), function (a) { var b; (b = a.getAttr("anchorname")) && (a.tagName = "a", a.setAttr({ anchorname: "", name: b, "class": "" })) }) }, inputRule: function (a) { utils.each(a.getNodesByTagName("a"), function (a) { var b; (b = a.getAttr("name")) && !a.getAttr("href") && (a.tagName = "img", a.setAttr({ anchorname: a.getAttr("name"), "class": "anchorclass" }), a.setAttr("name")) }) }, commands: { anchor: { execCommand: function (a, b) { var c = this.selection.getRange(), d = c.getClosedNode(); if (d && d.getAttribute("anchorname")) b ? d.setAttribute("anchorname", b) : (c.setStartBefore(d).setCursor(), domUtils.remove(d)); else if (b) { var e = this.document.createElement("img"); c.collapse(!0), domUtils.setAttributes(e, { anchorname: b, "class": "anchorclass" }), c.insertNode(e).setStartAfter(e).setCursor(!1, !0) } } } } } }), UE.plugins.wordcount = function () { var a = this; a.setOpt("wordCount", !0), a.addListener("contentchange", function () { a.fireEvent("wordcount") }); var b; a.addListener("ready", function () { var a = this; domUtils.on(a.body, "keyup", function (c) { var d = c.keyCode || c.which, e = { 16: 1, 18: 1, 20: 1, 37: 1, 38: 1, 39: 1, 40: 1 }; d in e || (clearTimeout(b), b = setTimeout(function () { a.fireEvent("wordcount") }, 200)) }) }) }, UE.plugins.pagebreak = function () { function a(a) { if (domUtils.isEmptyBlock(a)) { for (var b, d = a.firstChild; d && 1 == d.nodeType && domUtils.isEmptyBlock(d);)b = d, d = d.firstChild; !b && (b = a), domUtils.fillNode(c.document, b) } } function b(a) { return a && 1 == a.nodeType && "HR" == a.tagName && "pagebreak" == a.className } var c = this, d = ["td"]; c.setOpt("pageBreakTag", "_ueditor_page_break_tag_"), c.ready(function () { utils.cssRule("pagebreak", ".pagebreak{display:block;clear:both !important;cursor:default !important;width: 100% !important;margin:0;}", c.document) }), c.addInputRule(function (a) { a.traversal(function (a) { if ("text" == a.type && a.data == c.options.pageBreakTag) { var b = UE.uNode.createElement('
    '); a.parentNode.insertBefore(b, a), a.parentNode.removeChild(a) } }) }), c.addOutputRule(function (a) { utils.each(a.getNodesByTagName("hr"), function (a) { if ("pagebreak" == a.getAttr("class")) { var b = UE.uNode.createText(c.options.pageBreakTag); a.parentNode.insertBefore(b, a), a.parentNode.removeChild(a) } }) }), c.commands.pagebreak = { execCommand: function () { var e = c.selection.getRange(), f = c.document.createElement("hr"); domUtils.setAttributes(f, { "class": "pagebreak", noshade: "noshade", size: "5" }), domUtils.unSelectable(f); var g, h = domUtils.findParentByTagName(e.startContainer, d, !0), i = []; if (h) switch (h.tagName) { case "TD": if (g = h.parentNode, g.previousSibling) g.parentNode.insertBefore(f, g), i = domUtils.findParents(f); else { var j = domUtils.findParentByTagName(g, "table"); j.parentNode.insertBefore(f, j), i = domUtils.findParents(f, !0) } g = i[1], f !== g && domUtils.breakParent(f, g), c.fireEvent("afteradjusttable", c.document) } else { if (!e.collapsed) { e.deleteContents(); for (var k = e.startContainer; !domUtils.isBody(k) && domUtils.isBlockElm(k) && domUtils.isEmptyNode(k);)e.setStartBefore(k).collapse(!0), domUtils.remove(k), k = e.startContainer } e.insertNode(f); for (var l, g = f.parentNode; !domUtils.isBody(g);)domUtils.breakParent(f, g), l = f.nextSibling, l && domUtils.isEmptyBlock(l) && domUtils.remove(l), g = f.parentNode; l = f.nextSibling; var m = f.previousSibling; if (b(m) ? domUtils.remove(m) : m && a(m), l) b(l) ? domUtils.remove(l) : a(l), e.setEndAfter(f).collapse(!1); else { var n = c.document.createElement("p"); f.parentNode.appendChild(n), domUtils.fillNode(c.document, n), e.setStart(n, 0).collapse(!0) } e.select(!0) } } } }, UE.plugin.register("wordimage", function () { var a = this, b = []; return { commands: { wordimage: { execCommand: function () { for (var b, c = domUtils.getElementsByTagName(a.body, "img"), d = [], e = 0; b = c[e++];) { var f = b.getAttribute("word_img"); f && d.push(f) } return d }, queryCommandState: function () { b = domUtils.getElementsByTagName(a.body, "img"); for (var c, d = 0; c = b[d++];)if (c.getAttribute("word_img")) return 1; return -1 }, notNeedUndo: !0 } }, inputRule: function (b) { utils.each(b.getNodesByTagName("img"), function (b) { var c = b.attrs, d = parseInt(c.width) < 128 || parseInt(c.height) < 43, e = a.options, f = e.UEDITOR_HOME_URL + "themes/default/images/spacer.gif"; c.src && /^(?:(file:\/+))/.test(c.src) && b.setAttr({ width: c.width, height: c.height, alt: c.alt, word_img: c.src, src: f, style: "background:url(" + (d ? e.themePath + e.theme + "/images/word.gif" : e.langPath + e.lang + "/images/localimage.png") + ") no-repeat center center;border:1px solid #ddd" }) }) } } }), UE.plugins.dragdrop = function () { var a = this; a.ready(function () { domUtils.on(this.body, "dragend", function () { var b = a.selection.getRange(), c = b.getClosedNode() || a.selection.getStart(); if (c && "IMG" == c.tagName) { for (var d, e = c.previousSibling; (d = c.nextSibling) && 1 == d.nodeType && "SPAN" == d.tagName && !d.firstChild;)domUtils.remove(d); (!e || 1 != e.nodeType || domUtils.isEmptyBlock(e)) && e || d && (!d || domUtils.isEmptyBlock(d)) || (e && "P" == e.tagName && !domUtils.isEmptyBlock(e) ? (e.appendChild(c), domUtils.moveChild(d, e), domUtils.remove(d)) : d && "P" == d.tagName && !domUtils.isEmptyBlock(d) && d.insertBefore(c, d.firstChild), e && "P" == e.tagName && domUtils.isEmptyBlock(e) && domUtils.remove(e), d && "P" == d.tagName && domUtils.isEmptyBlock(d) && domUtils.remove(d), b.selectNode(c).select(), a.fireEvent("saveScene")) } }) }), a.addListener("keyup", function (b, c) { var d = c.keyCode || c.which; if (13 == d) { var e, f = a.selection.getRange(); (e = domUtils.findParentByTagName(f.startContainer, "p", !0)) && "center" == domUtils.getComputedStyle(e, "text-align") && domUtils.removeStyle(e, "text-align") } }) }, UE.plugins.undo = function () { function a(a, b) { if (a.length != b.length) return 0; for (var c = 0, d = a.length; c < d; c++)if (a[c] != b[c]) return 0; return 1 } function b(b, c) { return b.collapsed != c.collapsed ? 0 : a(b.startAddress, c.startAddress) && a(b.endAddress, c.endAddress) ? 1 : 0 } function c() { this.list = [], this.index = 0, this.hasUndo = !1, this.hasRedo = !1, this.undo = function () { if (this.hasUndo) { if (!this.list[this.index - 1] && 1 == this.list.length) return void this.reset(); for (; this.list[this.index].content == this.list[this.index - 1].content;)if (this.index--, 0 == this.index) return this.restore(0); this.restore(--this.index) } }, this.redo = function () { if (this.hasRedo) { for (; this.list[this.index].content == this.list[this.index + 1].content;)if (this.index++, this.index == this.list.length - 1) return this.restore(this.index); this.restore(++this.index) } }, this.restore = function () { var a = this.editor, b = this.list[this.index], c = UE.htmlparser(b.content.replace(h, "")); a.options.autoClearEmptyNode = !1, a.filterInputRule(c), a.options.autoClearEmptyNode = j, a.document.body.innerHTML = c.toHtml(), a.fireEvent("afterscencerestore"), browser.ie && utils.each(domUtils.getElementsByTagName(a.document, "td th caption p"), function (b) { domUtils.isEmptyNode(b) && domUtils.fillNode(a.document, b) }); try { var d = new dom.Range(a.document).moveToAddress(b.address); d.select(i[d.startContainer.nodeName.toLowerCase()]) } catch (e) { } this.update(), this.clearKey(), a.fireEvent("reset", !0) }, this.getScene = function () { var a = this.editor, b = a.selection.getRange(), c = b.createAddress(!1, !0); a.fireEvent("beforegetscene"); var d = UE.htmlparser(a.body.innerHTML); a.options.autoClearEmptyNode = !1, a.filterOutputRule(d), a.options.autoClearEmptyNode = j; var e = d.toHtml(); return a.fireEvent("aftergetscene"), { address: c, content: e } }, this.save = function (a, c) { clearTimeout(d); var g = this.getScene(c), h = this.list[this.index]; h && h.content != g.content && e.trigger("contentchange"), h && h.content == g.content && (a ? 1 : b(h.address, g.address)) || (this.list = this.list.slice(0, this.index + 1), this.list.push(g), this.list.length > f && this.list.shift(), this.index = this.list.length - 1, this.clearKey(), this.update()) }, this.update = function () { this.hasRedo = !!this.list[this.index + 1], this.hasUndo = !!this.list[this.index - 1] }, this.reset = function () { this.list = [], this.index = 0, this.hasUndo = !1, this.hasRedo = !1, this.clearKey() }, this.clearKey = function () { m = 0, k = null } } var d, e = this, f = e.options.maxUndoCount || 20, g = e.options.maxInputCount || 20, h = new RegExp(domUtils.fillChar + "|", "gi"), i = { ol: 1, ul: 1, table: 1, tbody: 1, tr: 1, body: 1 }, j = e.options.autoClearEmptyNode; e.undoManger = new c, e.undoManger.editor = e, e.addListener("saveScene", function () { var a = Array.prototype.splice.call(arguments, 1); this.undoManger.save.apply(this.undoManger, a) }), e.addListener("reset", function (a, b) { b || this.undoManger.reset() }), e.commands.redo = e.commands.undo = { execCommand: function (a) { this.undoManger[a]() }, queryCommandState: function (a) { return this.undoManger["has" + ("undo" == a.toLowerCase() ? "Undo" : "Redo")] ? 0 : -1 }, notNeedUndo: 1 }; var k, l = { 16: 1, 17: 1, 18: 1, 37: 1, 38: 1, 39: 1, 40: 1 }, m = 0, n = !1; e.addListener("ready", function () { domUtils.on(this.body, "compositionstart", function () { n = !0 }), domUtils.on(this.body, "compositionend", function () { n = !1 }) }), e.addshortcutkey({ Undo: "ctrl+90", Redo: "ctrl+89" }); var o = !0; e.addListener("keydown", function (a, b) { function c(a) { a.undoManger.save(!1, !0), a.fireEvent("selectionchange") } var e = this, f = b.keyCode || b.which; if (!(l[f] || b.ctrlKey || b.metaKey || b.shiftKey || b.altKey)) { if (n) return; if (!e.selection.getRange().collapsed) return e.undoManger.save(!1, !0), void (o = !1); 0 == e.undoManger.list.length && e.undoManger.save(!0), clearTimeout(d), d = setTimeout(function () { if (n) var a = setInterval(function () { n || (c(e), clearInterval(a)) }, 300); else c(e) }, 200), k = f, m++, m >= g && c(e) } }), e.addListener("keyup", function (a, b) { var c = b.keyCode || b.which; if (!(l[c] || b.ctrlKey || b.metaKey || b.shiftKey || b.altKey)) { if (n) return; o || (this.undoManger.save(!1, !0), o = !0) } }), e.stopCmdUndo = function () { e.__hasEnterExecCommand = !0 }, e.startCmdUndo = function () { e.__hasEnterExecCommand = !1 } }, UE.plugin.register("copy", function () { function a() { ZeroClipboard.config({ debug: !1, swfPath: b.options.UEDITOR_HOME_URL + "third-party/zeroclipboard/ZeroClipboard.swf" }); var a = b.zeroclipboard = new ZeroClipboard; a.on("copy", function (a) { var c = a.client, d = b.selection.getRange(), e = document.createElement("div"); e.appendChild(d.cloneContents()), c.setText(e.innerText || e.textContent), c.setHtml(e.innerHTML), d.select() }), a.on("mouseover mouseout", function (a) { var b = a.target; "mouseover" == a.type ? domUtils.addClass(b, "edui-state-hover") : "mouseout" == a.type && domUtils.removeClasses(b, "edui-state-hover") }), a.on("wrongflash noflash", function () { ZeroClipboard.destroy() }) } var b = this; return { bindEvents: { ready: function () { browser.ie || (window.ZeroClipboard ? a() : utils.loadFile(document, { src: b.options.UEDITOR_HOME_URL + "third-party/zeroclipboard/ZeroClipboard.js", tag: "script", type: "text/javascript", defer: "defer" }, function () { a() })) } }, commands: { copy: { execCommand: function (a) { b.document.execCommand("copy") || alert(b.getLang("copymsg")) } } } } }), UE.plugins.paste = function () { function a(a) { var b = this.document; if (!b.getElementById("baidu_pastebin")) { var c = this.selection.getRange(), d = c.createBookmark(), e = b.createElement("div"); e.id = "baidu_pastebin", browser.webkit && e.appendChild(b.createTextNode(domUtils.fillChar + domUtils.fillChar)), b.body.appendChild(e), d.start.style.display = "", e.style.cssText = "position:absolute;width:1px;height:1px;overflow:hidden;left:-1000px;white-space:nowrap;top:" + domUtils.getXY(d.start).y + "px", c.selectNodeContents(e).select(!0), setTimeout(function () { if (browser.webkit) for (var f, g = 0, h = b.querySelectorAll("#baidu_pastebin"); f = h[g++];) { if (!domUtils.isEmptyNode(f)) { e = f; break } domUtils.remove(f) } try { e.parentNode.removeChild(e) } catch (i) { } c.moveToBookmark(d).select(!0), a(e) }, 0) } } function b(a) { return a.replace(/<(\/?)([\w\-]+)([^>]*)>/gi, function (a, b, c, d) { return c = c.toLowerCase(), { img: 1 }[c] ? a : (d = d.replace(/([\w\-]*?)\s*=\s*(("([^"]*)")|('([^']*)')|([^\s>]+))/gi, function (a, b, c) { return { src: 1, href: 1, name: 1 }[b.toLowerCase()] ? b + "=" + c + " " : "" }), { span: 1, div: 1 }[c] ? "" : "<" + b + c + " " + utils.trim(d) + ">") }) } function c(a) { var c; if (a.firstChild) { for (var h, i = domUtils.getElementsByTagName(a, "span"), j = 0; h = i[j++];)"_baidu_cut_start" != h.id && "_baidu_cut_end" != h.id || domUtils.remove(h); if (browser.webkit) { for (var k, l = a.querySelectorAll("div br"), j = 0; k = l[j++];) { var m = k.parentNode; "DIV" == m.tagName && 1 == m.childNodes.length && (m.innerHTML = "


    ", domUtils.remove(m)) } for (var n, o = a.querySelectorAll("#baidu_pastebin"), j = 0; n = o[j++];) { var p = d.document.createElement("p"); for (n.parentNode.insertBefore(p, n); n.firstChild;)p.appendChild(n.firstChild); domUtils.remove(n) } for (var q, r = a.querySelectorAll("meta"), j = 0; q = r[j++];)domUtils.remove(q); var l = a.querySelectorAll("br"); for (j = 0; q = l[j++];)/^apple-/i.test(q.className) && domUtils.remove(q) } if (browser.gecko) { var s = a.querySelectorAll("[_moz_dirty]"); for (j = 0; q = s[j++];)q.removeAttribute("_moz_dirty") } if (!browser.ie) for (var q, t = a.querySelectorAll("span.Apple-style-span"), j = 0; q = t[j++];)domUtils.remove(q, !0); c = a.innerHTML, c = UE.filterWord(c); var u = UE.htmlparser(c); if (d.options.filterRules && UE.filterNode(u, d.options.filterRules), d.filterInputRule(u), browser.webkit) { var v = u.lastChild(); v && "element" == v.type && "br" == v.tagName && u.removeChild(v), utils.each(d.body.querySelectorAll("div"), function (a) { domUtils.isEmptyBlock(a) && domUtils.remove(a, !0) }) } if (c = { html: u.toHtml() }, d.fireEvent("beforepaste", c, u), !c.html) return; u = UE.htmlparser(c.html, !0), 1 === d.queryCommandState("pasteplain") ? d.execCommand("insertHtml", UE.filterNode(u, d.options.filterTxtRules).toHtml(), !0) : (UE.filterNode(u, d.options.filterTxtRules), e = u.toHtml(), f = c.html, g = d.selection.getRange().createAddress(!0), d.execCommand("insertHtml", d.getOpt("retainOnlyLabelPasted") === !0 ? b(f) : f, !0)), d.fireEvent("afterpaste", c) } } var d = this; d.setOpt({ retainOnlyLabelPasted: !1 }); var e, f, g; d.addListener("pasteTransfer", function (a, c) { if (g && e && f && e != f) { var h = d.selection.getRange(); if (h.moveToAddress(g, !0), !h.collapsed) { for (; !domUtils.isBody(h.startContainer);) { var i = h.startContainer; if (1 == i.nodeType) { if (i = i.childNodes[h.startOffset], !i) { h.setStartBefore(h.startContainer); continue } var j = i.previousSibling; j && 3 == j.nodeType && new RegExp("^[\n\r\t " + domUtils.fillChar + "]*$").test(j.nodeValue) && h.setStartBefore(j) } if (0 != h.startOffset) break; h.setStartBefore(h.startContainer) } for (; !domUtils.isBody(h.endContainer);) { var k = h.endContainer; if (1 == k.nodeType) { if (k = k.childNodes[h.endOffset], !k) { h.setEndAfter(h.endContainer); continue } var l = k.nextSibling; l && 3 == l.nodeType && new RegExp("^[\n\r\t" + domUtils.fillChar + "]*$").test(l.nodeValue) && h.setEndAfter(l) } if (h.endOffset != h.endContainer[3 == h.endContainer.nodeType ? "nodeValue" : "childNodes"].length) break; h.setEndAfter(h.endContainer) } } h.deleteContents(), h.select(!0), d.__hasEnterExecCommand = !0; var m = f; 2 === c ? m = b(m) : c && (m = e), d.execCommand("inserthtml", m, !0), d.__hasEnterExecCommand = !1; for (var n = d.selection.getRange(); !domUtils.isBody(n.startContainer) && !n.startOffset && n.startContainer[3 == n.startContainer.nodeType ? "nodeValue" : "childNodes"].length;)n.setStartBefore(n.startContainer); var o = n.createAddress(!0); g.endAddress = o.startAddress } }), d.addListener("ready", function () { domUtils.on(d.body, "cut", function () { var a = d.selection.getRange(); !a.collapsed && d.undoManger && d.undoManger.save() }), domUtils.on(d.body, browser.ie || browser.opera ? "keydown" : "paste", function (b) { (!browser.ie && !browser.opera || (b.ctrlKey || b.metaKey) && "86" == b.keyCode) && a.call(d, function (a) { c(a) }) }) }), d.commands.paste = { execCommand: function (b) { browser.ie ? (a.call(d, function (a) { c(a) }), d.document.execCommand("paste")) : alert(d.getLang("pastemsg")) } } }, UE.plugins.pasteplain = function () { var a = this; a.setOpt({ pasteplain: !1, filterTxtRules: function () { function a(a) { a.tagName = "p", a.setStyle() } function b(a) { a.parentNode.removeChild(a, !0) } return { "-": "script style object iframe embed input select", p: { $: {} }, br: { $: {} }, div: function (a) { for (var b, c = UE.uNode.createElement("p"); b = a.firstChild();)"text" != b.type && UE.dom.dtd.$block[b.tagName] ? c.firstChild() ? (a.parentNode.insertBefore(c, a), c = UE.uNode.createElement("p")) : a.parentNode.insertBefore(b, a) : c.appendChild(b); c.firstChild() && a.parentNode.insertBefore(c, a), a.parentNode.removeChild(a) }, ol: b, ul: b, dl: b, dt: b, dd: b, li: b, caption: a, th: a, tr: a, h1: a, h2: a, h3: a, h4: a, h5: a, h6: a, td: function (a) { var b = !!a.innerText(); b && a.parentNode.insertAfter(UE.uNode.createText("    "), a), a.parentNode.removeChild(a, a.innerText()) } } }() }); var b = a.options.pasteplain; a.commands.pasteplain = { queryCommandState: function () { return b ? 1 : 0 }, execCommand: function () { b = 0 | !b }, notNeedUndo: 1 } }, UE.plugins.list = function () { + function a(a) { var b = []; for (var c in a) b.push(c); return b } function b(a) { var b = a.className; return domUtils.hasClass(a, /custom_/) ? b.match(/custom_(\w+)/)[1] : domUtils.getStyle(a, "list-style-type") } function c(a, c) { utils.each(domUtils.getElementsByTagName(a, "ol ul"), function (f) { if (domUtils.inDoc(f, a)) { var g = f.parentNode; if (g.tagName == f.tagName) { var h = b(f) || ("OL" == f.tagName ? "decimal" : "disc"), i = b(g) || ("OL" == g.tagName ? "decimal" : "disc"); if (h == i) { var l = utils.indexOf(k[f.tagName], h); l = l + 1 == k[f.tagName].length ? 0 : l + 1, e(f, k[f.tagName][l]) } } var m = 0, n = 2; domUtils.hasClass(f, /custom_/) ? /[ou]l/i.test(g.tagName) && domUtils.hasClass(g, /custom_/) || (n = 1) : /[ou]l/i.test(g.tagName) && domUtils.hasClass(g, /custom_/) && (n = 3); var o = domUtils.getStyle(f, "list-style-type"); o && (f.style.cssText = "list-style-type:" + o), f.className = utils.trim(f.className.replace(/list-paddingleft-\w+/, "")) + " list-paddingleft-" + n, utils.each(domUtils.getElementsByTagName(f, "li"), function (a) { if (a.style.cssText && (a.style.cssText = ""), !a.firstChild) return void domUtils.remove(a); if (a.parentNode === f) { if (m++, domUtils.hasClass(f, /custom_/)) { var c = 1, d = b(f); if ("OL" == f.tagName) { if (d) switch (d) { case "cn": case "cn1": case "cn2": m > 10 && (m % 10 == 0 || m > 10 && m < 20) ? c = 2 : m > 20 && (c = 3); break; case "num2": m > 9 && (c = 2) }a.className = "list-" + j[d] + m + " list-" + d + "-paddingleft-" + c } else a.className = "list-" + j[d] + " list-" + d + "-paddingleft" } else a.className = a.className.replace(/list-[\w\-]+/gi, ""); var e = a.getAttribute("class"); null === e || e.replace(/\s/g, "") || domUtils.removeAttributes(a, "class") } }), !c && d(f, f.tagName.toLowerCase(), b(f) || domUtils.getStyle(f, "list-style-type"), !0) } }) } function d(a, d, e, f) { var g = a.nextSibling; g && 1 == g.nodeType && g.tagName.toLowerCase() == d && (b(g) || domUtils.getStyle(g, "list-style-type") || ("ol" == d ? "decimal" : "disc")) == e && (domUtils.moveChild(g, a), 0 == g.childNodes.length && domUtils.remove(g)), g && domUtils.isFillChar(g) && domUtils.remove(g); var h = a.previousSibling; h && 1 == h.nodeType && h.tagName.toLowerCase() == d && (b(h) || domUtils.getStyle(h, "list-style-type") || ("ol" == d ? "decimal" : "disc")) == e && domUtils.moveChild(a, h), h && domUtils.isFillChar(h) && domUtils.remove(h), !f && domUtils.isEmptyBlock(a) && domUtils.remove(a), b(a) && c(a.ownerDocument, !0) } function e(a, b) { j[b] && (a.className = "custom_" + b); try { domUtils.setStyle(a, "list-style-type", b) } catch (c) { } } function f(a) { var b = a.previousSibling; b && domUtils.isEmptyBlock(b) && domUtils.remove(b), b = a.nextSibling, b && domUtils.isEmptyBlock(b) && domUtils.remove(b) } function g(a) { for (; a && !domUtils.isBody(a);) { if ("TABLE" == a.nodeName) return null; if ("LI" == a.nodeName) return a; a = a.parentNode } } var h = this, i = { TD: 1, PRE: 1, BLOCKQUOTE: 1 }, j = { cn: "cn-1-", cn1: "cn-2-", cn2: "cn-3-", num: "num-1-", num1: "num-2-", num2: "num-3-", dash: "dash", dot: "dot" }; h.setOpt({ autoTransWordToList: !1, insertorderedlist: { num: "", num1: "", num2: "", cn: "", cn1: "", cn2: "", decimal: "", "lower-alpha": "", "lower-roman": "", "upper-alpha": "", "upper-roman": "" }, insertunorderedlist: { circle: "", disc: "", square: "", dash: "", dot: "" }, listDefaultPaddingLeft: "30", listiconpath: "http://bs.baidu.com/listicon/", maxListLevel: -1, disablePInList: !1 }); var k = { OL: a(h.options.insertorderedlist), UL: a(h.options.insertunorderedlist) }, l = h.options.listiconpath; for (var m in j) h.options.insertorderedlist.hasOwnProperty(m) || h.options.insertunorderedlist.hasOwnProperty(m) || delete j[m]; h.ready(function () { var a = []; for (var b in j) { if ("dash" == b || "dot" == b) a.push("li.list-" + j[b] + "{background-image:url(" + l + j[b] + ".gif)}"), a.push("ul.custom_" + b + "{list-style:none;}ul.custom_" + b + " li{background-position:0 3px;background-repeat:no-repeat}"); else { for (var c = 0; c < 99; c++)a.push("li.list-" + j[b] + c + "{background-image:url(" + l + "list-" + j[b] + c + ".gif)}"); a.push("ol.custom_" + b + "{list-style:none;}ol.custom_" + b + " li{background-position:0 3px;background-repeat:no-repeat}") } switch (b) { case "cn": a.push("li.list-" + b + "-paddingleft-1{padding-left:25px}"), a.push("li.list-" + b + "-paddingleft-2{padding-left:40px}"), a.push("li.list-" + b + "-paddingleft-3{padding-left:55px}"); break; case "cn1": a.push("li.list-" + b + "-paddingleft-1{padding-left:30px}"), a.push("li.list-" + b + "-paddingleft-2{padding-left:40px}"), a.push("li.list-" + b + "-paddingleft-3{padding-left:55px}"); break; case "cn2": a.push("li.list-" + b + "-paddingleft-1{padding-left:40px}"), a.push("li.list-" + b + "-paddingleft-2{padding-left:55px}"), a.push("li.list-" + b + "-paddingleft-3{padding-left:68px}"); break; case "num": case "num1": a.push("li.list-" + b + "-paddingleft-1{padding-left:25px}"); break; case "num2": a.push("li.list-" + b + "-paddingleft-1{padding-left:35px}"), a.push("li.list-" + b + "-paddingleft-2{padding-left:40px}"); break; case "dash": a.push("li.list-" + b + "-paddingleft{padding-left:35px}"); break; case "dot": a.push("li.list-" + b + "-paddingleft{padding-left:20px}") } } a.push(".list-paddingleft-1{padding-left:0}"), a.push(".list-paddingleft-2{padding-left:" + h.options.listDefaultPaddingLeft + "px}"), a.push(".list-paddingleft-3{padding-left:" + 2 * h.options.listDefaultPaddingLeft + "px}"), utils.cssRule("list", "ol,ul{margin:0;pading:0;" + (browser.ie ? "" : "width:95%") + "}li{clear:both;}" + a.join("\n"), h.document) }), h.ready(function () { domUtils.on(h.body, "cut", function () { setTimeout(function () { var a, b = h.selection.getRange(); if (!b.collapsed && (a = domUtils.findParentByTagName(b.startContainer, "li", !0)) && !a.nextSibling && domUtils.isEmptyBlock(a)) { var c, d = a.parentNode; if (c = d.previousSibling) domUtils.remove(d), b.setStartAtLast(c).collapse(!0), b.select(!0); else if (c = d.nextSibling) domUtils.remove(d), b.setStartAtFirst(c).collapse(!0), b.select(!0); else { var e = h.document.createElement("p"); domUtils.fillNode(h.document, e), d.parentNode.insertBefore(e, d), domUtils.remove(d), b.setStart(e, 0).collapse(!0), b.select(!0) } } }) }) }), h.addListener("beforepaste", function (a, c) { var d, e = this, f = e.selection.getRange(), g = UE.htmlparser(c.html, !0); if (d = domUtils.findParentByTagName(f.startContainer, "li", !0)) { var h = d.parentNode, i = "OL" == h.tagName ? "ul" : "ol"; utils.each(g.getNodesByTagName(i), function (c) { if (c.tagName = h.tagName, c.setAttr(), c.parentNode === g) a = b(h) || ("OL" == h.tagName ? "decimal" : "disc"); else { var d = c.parentNode.getAttr("class"); a = d && /custom_/.test(d) ? d.match(/custom_(\w+)/)[1] : c.parentNode.getStyle("list-style-type"), a || (a = "OL" == h.tagName ? "decimal" : "disc") } var e = utils.indexOf(k[h.tagName], a); c.parentNode !== g && (e = e + 1 == k[h.tagName].length ? 0 : e + 1); var f = k[h.tagName][e]; j[f] ? c.setAttr("class", "custom_" + f) : c.setStyle("list-style-type", f) }) } c.html = g.toHtml() }), h.getOpt("disablePInList") === !0 && h.addOutputRule(function (a) { utils.each(a.getNodesByTagName("li"), function (a) { var b = [], c = 0; utils.each(a.children, function (d) { if ("p" == d.tagName) { for (var e; e = d.children.pop();)b.splice(c, 0, e), e.parentNode = a, lastNode = e; if (e = b[b.length - 1], !e || "element" != e.type || "br" != e.tagName) { var f = UE.uNode.createElement("br"); f.parentNode = a, b.push(f) } c = b.length } }), b.length && (a.children = b) }) }), h.addInputRule(function (a) { function b(a, b) { var e = b.firstChild(); if (e && "element" == e.type && "span" == e.tagName && /Wingdings|Symbol/.test(e.getStyle("font-family"))) { for (var f in d) if (d[f] == e.data) return f; return "disc" } for (var f in c) if (c[f].test(a)) return f } if (utils.each(a.getNodesByTagName("li"), function (a) { for (var b, c = UE.uNode.createElement("p"), d = 0; b = a.children[d];)"text" == b.type || dtd.p[b.tagName] ? c.appendChild(b) : c.firstChild() ? (a.insertBefore(c, b), c = UE.uNode.createElement("p"), d += 2) : d++; (c.firstChild() && !c.parentNode || !a.firstChild()) && a.appendChild(c), c.firstChild() || c.innerHTML(browser.ie ? " " : "
    "); var e = a.firstChild(), f = e.lastChild(); f && "text" == f.type && /^\s*$/.test(f.data) && e.removeChild(f) }), h.options.autoTransWordToList) { var c = { num1: /^\d+\)/, decimal: /^\d+\./, "lower-alpha": /^[a-z]+\)/, "upper-alpha": /^[A-Z]+\./, cn: /^[\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+[\u3001]/, cn2: /^\([\u4E00\u4E8C\u4E09\u56DB\u516d\u4e94\u4e03\u516b\u4e5d]+\)/ }, d = { square: "n" }; utils.each(a.getNodesByTagName("p"), function (a) { function d(a, b, d) { if ("ol" == a.tagName) if (browser.ie) { var e = b.firstChild(); "element" == e.type && "span" == e.tagName && c[d].test(e.innerText()) && b.removeChild(e) } else b.innerHTML(b.innerHTML().replace(c[d], "")); else b.removeChild(b.firstChild()); var f = UE.uNode.createElement("li"); f.appendChild(b), a.appendChild(f) } if ("MsoListParagraph" == a.getAttr("class")) { a.setStyle("margin", ""), a.setStyle("margin-left", ""), a.setAttr("class", ""); var e, f = a, g = a; if ("li" != a.parentNode.tagName && (e = b(a.innerText(), a))) { var i = UE.uNode.createElement(h.options.insertorderedlist.hasOwnProperty(e) ? "ol" : "ul"); for (j[e] ? i.setAttr("class", "custom_" + e) : i.setStyle("list-style-type", e); a && "li" != a.parentNode.tagName && b(a.innerText(), a);)f = a.nextSibling(), f || a.parentNode.insertBefore(i, a), d(i, a, e), a = f; !i.parentNode && a && a.parentNode && a.parentNode.insertBefore(i, a) } var k = g.firstChild(); k && "element" == k.type && "span" == k.tagName && /^\s*( )+\s*$/.test(k.innerText()) && k.parentNode.removeChild(k) } }) } }), h.addListener("contentchange", function () { c(h.document) }), h.addListener("keydown", function (a, b) { + function c() { b.preventDefault ? b.preventDefault() : b.returnValue = !1, h.fireEvent("contentchange"), h.undoManger && h.undoManger.save() } function d(a, b) { for (; a && !domUtils.isBody(a);) { if (b(a)) return null; if (1 == a.nodeType && /[ou]l/i.test(a.tagName)) return a; a = a.parentNode } return null } var e = b.keyCode || b.which; if (13 == e && !b.shiftKey) { + var g = h.selection.getRange(), i = domUtils.findParent(g.startContainer, function (a) { return domUtils.isBlockElm(a) }, !0), j = domUtils.findParentByTagName(g.startContainer, "li", !0); if (i && "PRE" != i.tagName && !j) { var k = i.innerHTML.replace(new RegExp(domUtils.fillChar, "g"), ""); /^\s*1\s*\.[^\d]/.test(k) && (i.innerHTML = k.replace(/^\s*1\s*\./, ""), g.setStartAtLast(i).collapse(!0).select(), h.__hasEnterExecCommand = !0, h.execCommand("insertorderedlist"), h.__hasEnterExecCommand = !1) } var l = h.selection.getRange(), m = d(l.startContainer, function (a) { return "TABLE" == a.tagName }), n = l.collapsed ? m : d(l.endContainer, function (a) { return "TABLE" == a.tagName }); if (m && n && m === n) { + if (!l.collapsed) { + if (m = domUtils.findParentByTagName(l.startContainer, "li", !0), n = domUtils.findParentByTagName(l.endContainer, "li", !0), !m || !n || m !== n) { var o = l.cloneRange(), p = o.collapse(!1).createBookmark(); l.deleteContents(), o.moveToBookmark(p); var j = domUtils.findParentByTagName(o.startContainer, "li", !0); return f(j), o.select(), void c() } if (l.deleteContents(), j = domUtils.findParentByTagName(l.startContainer, "li", !0), j && domUtils.isEmptyBlock(j)) return v = j.previousSibling, next = j.nextSibling, s = h.document.createElement("p"), domUtils.fillNode(h.document, s), q = j.parentNode, v && next ? (l.setStart(next, 0).collapse(!0).select(!0), domUtils.remove(j)) : ((v || next) && v ? j.parentNode.parentNode.insertBefore(s, q.nextSibling) : q.parentNode.insertBefore(s, q), domUtils.remove(j), q.firstChild || domUtils.remove(q), + l.setStart(s, 0).setCursor()), void c() + } if (j = domUtils.findParentByTagName(l.startContainer, "li", !0)) { if (domUtils.isEmptyBlock(j)) { p = l.createBookmark(); var q = j.parentNode; if (j !== q.lastChild ? (domUtils.breakParent(j, q), f(j)) : (q.parentNode.insertBefore(j, q.nextSibling), domUtils.isEmptyNode(q) && domUtils.remove(q)), !dtd.$list[j.parentNode.tagName]) if (domUtils.isBlockElm(j.firstChild)) domUtils.remove(j, !0); else { for (s = h.document.createElement("p"), j.parentNode.insertBefore(s, j); j.firstChild;)s.appendChild(j.firstChild); domUtils.remove(j) } l.moveToBookmark(p).select() } else { var r = j.firstChild; if (!r || !domUtils.isBlockElm(r)) { var s = h.document.createElement("p"); for (!j.firstChild && domUtils.fillNode(h.document, s); j.firstChild;)s.appendChild(j.firstChild); j.appendChild(s), r = s } var t = h.document.createElement("span"); l.insertNode(t), domUtils.breakParent(t, j); var u = t.nextSibling; r = u.firstChild, r || (s = h.document.createElement("p"), domUtils.fillNode(h.document, s), u.appendChild(s), r = s), domUtils.isEmptyNode(r) && (r.innerHTML = "", domUtils.fillNode(h.document, r)), l.setStart(r, 0).collapse(!0).shrinkBoundary().select(), domUtils.remove(t); var v = u.previousSibling; v && domUtils.isEmptyBlock(v) && (v.innerHTML = "

    ", domUtils.fillNode(h.document, v.firstChild)) } c() } + } + } if (8 == e && (l = h.selection.getRange(), l.collapsed && domUtils.isStartInblock(l) && (o = l.cloneRange().trimBoundary(), j = domUtils.findParentByTagName(l.startContainer, "li", !0), j && domUtils.isStartInblock(o)))) { if (m = domUtils.findParentByTagName(l.startContainer, "p", !0), m && m !== j.firstChild) { var q = domUtils.findParentByTagName(m, ["ol", "ul"]); return domUtils.breakParent(m, q), f(m), h.fireEvent("contentchange"), l.setStart(m, 0).setCursor(!1, !0), h.fireEvent("saveScene"), void domUtils.preventDefault(b) } if (j && (v = j.previousSibling)) { if (46 == e && j.childNodes.length) return; if (dtd.$list[v.tagName] && (v = v.lastChild), h.undoManger && h.undoManger.save(), r = j.firstChild, domUtils.isBlockElm(r)) if (domUtils.isEmptyNode(r)) for (v.appendChild(r), l.setStart(r, 0).setCursor(!1, !0); j.firstChild;)v.appendChild(j.firstChild); else t = h.document.createElement("span"), l.insertNode(t), domUtils.isEmptyBlock(v) && (v.innerHTML = ""), domUtils.moveChild(j, v), l.setStartBefore(t).collapse(!0).select(!0), domUtils.remove(t); else if (domUtils.isEmptyNode(j)) { var s = h.document.createElement("p"); v.appendChild(s), l.setStart(s, 0).setCursor() } else for (l.setEnd(v, v.childNodes.length).collapse().select(!0); j.firstChild;)v.appendChild(j.firstChild); return domUtils.remove(j), h.fireEvent("contentchange"), h.fireEvent("saveScene"), void domUtils.preventDefault(b) } if (j && !j.previousSibling) { var q = j.parentNode, p = l.createBookmark(); if (domUtils.isTagNode(q.parentNode, "ol ul")) q.parentNode.insertBefore(j, q), domUtils.isEmptyNode(q) && domUtils.remove(q); else { for (; j.firstChild;)q.parentNode.insertBefore(j.firstChild, q); domUtils.remove(j), domUtils.isEmptyNode(q) && domUtils.remove(q) } return l.moveToBookmark(p).setCursor(!1, !0), h.fireEvent("contentchange"), h.fireEvent("saveScene"), void domUtils.preventDefault(b) } } + }), h.addListener("keyup", function (a, c) { var e = c.keyCode || c.which; if (8 == e) { var f, g = h.selection.getRange(); (f = domUtils.findParentByTagName(g.startContainer, ["ol", "ul"], !0)) && d(f, f.tagName.toLowerCase(), b(f) || domUtils.getComputedStyle(f, "list-style-type"), !0) } }), h.addListener("tabkeydown", function () { function a(a) { if (h.options.maxListLevel != -1) { for (var b = a.parentNode, c = 0; /[ou]l/i.test(b.tagName);)c++, b = b.parentNode; if (c >= h.options.maxListLevel) return !0 } } var c = h.selection.getRange(), f = domUtils.findParentByTagName(c.startContainer, "li", !0); if (f) { var g; if (!c.collapsed) { h.fireEvent("saveScene"), g = c.createBookmark(); for (var i, j, l = 0, m = domUtils.findParents(f); j = m[l++];)if (domUtils.isTagNode(j, "ol ul")) { i = j; break } var n = f; if (g.end) for (; n && !(domUtils.getPosition(n, g.end) & domUtils.POSITION_FOLLOWING);)if (a(n)) n = domUtils.getNextDomNode(n, !1, null, function (a) { return a !== i }); else { var o = n.parentNode, p = h.document.createElement(o.tagName), q = utils.indexOf(k[p.tagName], b(o) || domUtils.getComputedStyle(o, "list-style-type")), r = q + 1 == k[p.tagName].length ? 0 : q + 1, s = k[p.tagName][r]; for (e(p, s), o.insertBefore(p, n); n && !(domUtils.getPosition(n, g.end) & domUtils.POSITION_FOLLOWING);) { if (f = n.nextSibling, p.appendChild(n), !f || domUtils.isTagNode(f, "ol ul")) { if (f) for (; (f = f.firstChild) && "LI" != f.tagName;); else f = domUtils.getNextDomNode(n, !1, null, function (a) { return a !== i }); break } n = f } d(p, p.tagName.toLowerCase(), s), n = f } return h.fireEvent("contentchange"), c.moveToBookmark(g).select(), !0 } if (a(f)) return !0; var o = f.parentNode, p = h.document.createElement(o.tagName), q = utils.indexOf(k[p.tagName], b(o) || domUtils.getComputedStyle(o, "list-style-type")); q = q + 1 == k[p.tagName].length ? 0 : q + 1; var s = k[p.tagName][q]; if (e(p, s), domUtils.isStartInblock(c)) return h.fireEvent("saveScene"), g = c.createBookmark(), o.insertBefore(p, f), p.appendChild(f), d(p, p.tagName.toLowerCase(), s), h.fireEvent("contentchange"), c.moveToBookmark(g).select(!0), !0 } }), h.commands.insertorderedlist = h.commands.insertunorderedlist = { execCommand: function (a, c) { c || (c = "insertorderedlist" == a.toLowerCase() ? "decimal" : "disc"); var f = this, h = this.selection.getRange(), j = function (a) { return 1 == a.nodeType ? "br" != a.tagName.toLowerCase() : !domUtils.isWhitespace(a) }, k = "insertorderedlist" == a.toLowerCase() ? "ol" : "ul", l = f.document.createDocumentFragment(); h.adjustmentBoundary().shrinkBoundary(); var m, n, o, p, q = h.createBookmark(!0), r = g(f.document.getElementById(q.start)), s = 0, t = g(f.document.getElementById(q.end)), u = 0; if (r || t) { if (r && (m = r.parentNode), q.end || (t = r), t && (n = t.parentNode), m === n) { for (; r !== t;) { if (p = r, r = r.nextSibling, !domUtils.isBlockElm(p.firstChild)) { for (var v = f.document.createElement("p"); p.firstChild;)v.appendChild(p.firstChild); p.appendChild(v) } l.appendChild(p) } if (p = f.document.createElement("span"), m.insertBefore(p, t), !domUtils.isBlockElm(t.firstChild)) { for (v = f.document.createElement("p"); t.firstChild;)v.appendChild(t.firstChild); t.appendChild(v) } l.appendChild(t), domUtils.breakParent(p, m), domUtils.isEmptyNode(p.previousSibling) && domUtils.remove(p.previousSibling), domUtils.isEmptyNode(p.nextSibling) && domUtils.remove(p.nextSibling); var w = b(m) || domUtils.getComputedStyle(m, "list-style-type") || ("insertorderedlist" == a.toLowerCase() ? "decimal" : "disc"); if (m.tagName.toLowerCase() == k && w == c) { for (var x, y = 0, z = f.document.createDocumentFragment(); x = l.firstChild;)if (domUtils.isTagNode(x, "ol ul")) z.appendChild(x); else for (; x.firstChild;)z.appendChild(x.firstChild), domUtils.remove(x); p.parentNode.insertBefore(z, p) } else o = f.document.createElement(k), e(o, c), o.appendChild(l), p.parentNode.insertBefore(o, p); return domUtils.remove(p), o && d(o, k, c), void h.moveToBookmark(q).select() } if (r) { for (; r;) { if (p = r.nextSibling, domUtils.isTagNode(r, "ol ul")) l.appendChild(r); else { for (var A = f.document.createDocumentFragment(), B = 0; r.firstChild;)domUtils.isBlockElm(r.firstChild) && (B = 1), A.appendChild(r.firstChild); if (B) l.appendChild(A); else { var C = f.document.createElement("p"); C.appendChild(A), l.appendChild(C) } domUtils.remove(r) } r = p } m.parentNode.insertBefore(l, m.nextSibling), domUtils.isEmptyNode(m) ? (h.setStartBefore(m), domUtils.remove(m)) : h.setStartAfter(m), s = 1 } if (t && domUtils.inDoc(n, f.document)) { for (r = n.firstChild; r && r !== t;) { if (p = r.nextSibling, domUtils.isTagNode(r, "ol ul")) l.appendChild(r); else { for (A = f.document.createDocumentFragment(), B = 0; r.firstChild;)domUtils.isBlockElm(r.firstChild) && (B = 1), A.appendChild(r.firstChild); B ? l.appendChild(A) : (C = f.document.createElement("p"), C.appendChild(A), l.appendChild(C)), domUtils.remove(r) } r = p } var D = domUtils.createElement(f.document, "div", { tmpDiv: 1 }); domUtils.moveChild(t, D), l.appendChild(D), domUtils.remove(t), n.parentNode.insertBefore(l, n), h.setEndBefore(n), domUtils.isEmptyNode(n) && domUtils.remove(n), u = 1 } } s || h.setStartBefore(f.document.getElementById(q.start)), q.end && !u && h.setEndAfter(f.document.getElementById(q.end)), h.enlarge(!0, function (a) { return i[a.tagName] }), l = f.document.createDocumentFragment(); for (var E, F = h.createBookmark(), G = domUtils.getNextDomNode(F.start, !1, j), H = h.cloneRange(), I = domUtils.isBlockElm; G && G !== F.end && domUtils.getPosition(G, F.end) & domUtils.POSITION_PRECEDING;)if (3 == G.nodeType || dtd.li[G.tagName]) { if (1 == G.nodeType && dtd.$list[G.tagName]) { for (; G.firstChild;)l.appendChild(G.firstChild); E = domUtils.getNextDomNode(G, !1, j), domUtils.remove(G), G = E; continue } for (E = G, H.setStartBefore(G); G && G !== F.end && (!I(G) || domUtils.isBookmarkNode(G));)E = G, G = domUtils.getNextDomNode(G, !1, null, function (a) { return !i[a.tagName] }); G && I(G) && (p = domUtils.getNextDomNode(E, !1, j), p && domUtils.isBookmarkNode(p) && (G = domUtils.getNextDomNode(p, !1, j), E = p)), H.setEndAfter(E), G = domUtils.getNextDomNode(E, !1, j); var J = h.document.createElement("li"); if (J.appendChild(H.extractContents()), domUtils.isEmptyNode(J)) { for (var E = h.document.createElement("p"); J.firstChild;)E.appendChild(J.firstChild); J.appendChild(E) } l.appendChild(J) } else G = domUtils.getNextDomNode(G, !0, j); h.moveToBookmark(F).collapse(!0), o = f.document.createElement(k), e(o, c), o.appendChild(l), h.insertNode(o), d(o, k, c); for (var x, y = 0, K = domUtils.getElementsByTagName(o, "div"); x = K[y++];)x.getAttribute("tmpDiv") && domUtils.remove(x, !0); h.moveToBookmark(q).select() }, queryCommandState: function (a) { for (var b, c = "insertorderedlist" == a.toLowerCase() ? "ol" : "ul", d = this.selection.getStartElementPath(), e = 0; b = d[e++];) { if ("TABLE" == b.nodeName) return 0; if (c == b.nodeName.toLowerCase()) return 1 } return 0 }, queryCommandValue: function (a) { for (var c, d, e = "insertorderedlist" == a.toLowerCase() ? "ol" : "ul", f = this.selection.getStartElementPath(), g = 0; d = f[g++];) { if ("TABLE" == d.nodeName) { c = null; break } if (e == d.nodeName.toLowerCase()) { c = d; break } } return c ? b(c) || domUtils.getComputedStyle(c, "list-style-type") : null } } + }, function () { var a = { textarea: function (a, b) { var c = b.ownerDocument.createElement("textarea"); return c.style.cssText = "position:absolute;resize:none;width:100%;height:100%;border:0;padding:0;margin:0;overflow-y:auto;", browser.ie && browser.version < 8 && (c.style.width = b.offsetWidth + "px", c.style.height = b.offsetHeight + "px", b.onresize = function () { c.style.width = b.offsetWidth + "px", c.style.height = b.offsetHeight + "px" }), b.appendChild(c), { setContent: function (a) { c.value = a }, getContent: function () { return c.value }, select: function () { var a; browser.ie ? (a = c.createTextRange(), a.collapse(!0), a.select()) : (c.setSelectionRange(0, 0), c.focus()) }, dispose: function () { b.removeChild(c), b.onresize = null, c = null, b = null } } }, codemirror: function (a, b) { var c = window.CodeMirror(b, { mode: "text/html", tabMode: "indent", lineNumbers: !0, lineWrapping: !0 }), d = c.getWrapperElement(); return d.style.cssText = 'position:absolute;left:0;top:0;width:100%;height:100%;font-family:consolas,"Courier new",monospace;font-size:13px;', c.getScrollerElement().style.cssText = "position:absolute;left:0;top:0;width:100%;height:100%;", c.refresh(), { getCodeMirror: function () { return c }, setContent: function (a) { c.setValue(a) }, getContent: function () { return c.getValue() }, select: function () { c.focus() }, dispose: function () { b.removeChild(d), d = null, c = null } } } }; UE.plugins.source = function () { function b(b) { return a["codemirror" == f.sourceEditor && window.CodeMirror ? "codemirror" : "textarea"](e, b) } var c, d, e = this, f = this.options, g = !1; f.sourceEditor = browser.ie ? "textarea" : f.sourceEditor || "codemirror", e.setOpt({ sourceEditorFirst: !1 }); var h, i, j; e.commands.source = { execCommand: function () { if (g = !g) { j = e.selection.getRange().createAddress(!1, !0), e.undoManger && e.undoManger.save(!0), browser.gecko && (e.body.contentEditable = !1), h = e.iframe.style.cssText, e.iframe.style.cssText += "position:absolute;left:-32768px;top:-32768px;", e.fireEvent("beforegetcontent"); var a = UE.htmlparser(e.body.innerHTML); e.filterOutputRule(a), a.traversal(function (a) { if ("element" == a.type) switch (a.tagName) { case "td": case "th": case "caption": a.children && 1 == a.children.length && "br" == a.firstChild().tagName && a.removeChild(a.firstChild()); break; case "pre": a.innerText(a.innerText().replace(/ /g, " ")) } }), e.fireEvent("aftergetcontent"); var f = a.toHtml(!0); c = b(e.iframe.parentNode), c.setContent(f), d = e.setContent, e.setContent = function (a) { var b = UE.htmlparser(a); e.filterInputRule(b), a = b.toHtml(), c.setContent(a) }, setTimeout(function () { c.select(), e.addListener("fullscreenchanged", function () { try { c.getCodeMirror().refresh() } catch (a) { } }) }), i = e.getContent, e.getContent = function () { return c.getContent() || "

    " + (browser.ie ? "" : "
    ") + "

    " } } else { e.iframe.style.cssText = h; var k = c.getContent() || "

    " + (browser.ie ? "" : "
    ") + "

    "; k = k.replace(new RegExp("[\\r\\t\\n ]*]*)>", "g"), function (a, b) { return b && !dtd.$inlineWithA[b.toLowerCase()] ? a.replace(/(^[\n\r\t ]*)|([\n\r\t ]*$)/g, "") : a.replace(/(^[\n\r\t]*)|([\n\r\t]*$)/g, "") }), e.setContent = d, e.setContent(k), c.dispose(), c = null, e.getContent = i; var l = e.body.firstChild; if (l || (e.body.innerHTML = "

    " + (browser.ie ? "" : "
    ") + "

    ", l = e.body.firstChild), e.undoManger && e.undoManger.save(!0), browser.gecko) { var m = document.createElement("input"); m.style.cssText = "position:absolute;left:0;top:-32768px", document.body.appendChild(m), e.body.contentEditable = !1, setTimeout(function () { domUtils.setViewportOffset(m, { left: -32768, top: 0 }), m.focus(), setTimeout(function () { e.body.contentEditable = !0, e.selection.getRange().moveToAddress(j).select(!0), domUtils.remove(m) }) }) } else try { e.selection.getRange().moveToAddress(j).select(!0) } catch (n) { } } this.fireEvent("sourcemodechanged", g) }, queryCommandState: function () { return 0 | g }, notNeedUndo: 1 }; var k = e.queryCommandState; e.queryCommandState = function (a) { return a = a.toLowerCase(), g ? a in { source: 1, fullscreen: 1 } ? 1 : -1 : k.apply(this, arguments) }, "codemirror" == f.sourceEditor && e.addListener("ready", function () { utils.loadFile(document, { src: f.codeMirrorJsUrl || f.UEDITOR_HOME_URL + "third-party/codemirror/codemirror.js", tag: "script", type: "text/javascript", defer: "defer" }, function () { f.sourceEditorFirst && setTimeout(function () { e.execCommand("source") }, 0) }), utils.loadFile(document, { tag: "link", rel: "stylesheet", type: "text/css", href: f.codeMirrorCssUrl || f.UEDITOR_HOME_URL + "third-party/codemirror/codemirror.css" }) }) } }(), UE.plugins.enterkey = function () { var a, b = this, c = b.options.enterTag; b.addListener("keyup", function (c, d) { var e = d.keyCode || d.which; if (13 == e) { var f, g = b.selection.getRange(), h = g.startContainer; if (browser.ie) b.fireEvent("saveScene", !0, !0); else { if (/h\d/i.test(a)) { if (browser.gecko) { var i = domUtils.findParentByTagName(h, ["h1", "h2", "h3", "h4", "h5", "h6", "blockquote", "caption", "table"], !0); i || (b.document.execCommand("formatBlock", !1, "

    "), f = 1) } else if (1 == h.nodeType) { var j, k = b.document.createTextNode(""); if (g.insertNode(k), j = domUtils.findParentByTagName(k, "div", !0)) { for (var l = b.document.createElement("p"); j.firstChild;)l.appendChild(j.firstChild); j.parentNode.insertBefore(l, j), domUtils.remove(j), g.setStartBefore(k).setCursor(), f = 1 } domUtils.remove(k) } b.undoManger && f && b.undoManger.save() } browser.opera && g.select() } } }), b.addListener("keydown", function (d, e) { var f = e.keyCode || e.which; if (13 == f) { if (b.fireEvent("beforeenterkeydown")) return void domUtils.preventDefault(e); b.fireEvent("saveScene", !0, !0), a = ""; var g = b.selection.getRange(); if (!g.collapsed) { var h = g.startContainer, i = g.endContainer, j = domUtils.findParentByTagName(h, "td", !0), k = domUtils.findParentByTagName(i, "td", !0); if (j && k && j !== k || !j && k || j && !k) return void (e.preventDefault ? e.preventDefault() : e.returnValue = !1) } if ("p" == c) browser.ie || (h = domUtils.findParentByTagName(g.startContainer, ["ol", "ul", "p", "h1", "h2", "h3", "h4", "h5", "h6", "blockquote", "caption"], !0), h || browser.opera ? (a = h.tagName, "p" == h.tagName.toLowerCase() && browser.gecko && domUtils.removeDirtyAttr(h)) : (b.document.execCommand("formatBlock", !1, "

    "), browser.gecko && (g = b.selection.getRange(), h = domUtils.findParentByTagName(g.startContainer, "p", !0), h && domUtils.removeDirtyAttr(h)))); else if (e.preventDefault ? e.preventDefault() : e.returnValue = !1, g.collapsed) { m = g.document.createElement("br"), g.insertNode(m); var l = m.parentNode; l.lastChild === m ? (m.parentNode.insertBefore(m.cloneNode(!0), m), g.setStartBefore(m)) : g.setStartAfter(m), g.setCursor() } else if (g.deleteContents(), h = g.startContainer, 1 == h.nodeType && (h = h.childNodes[g.startOffset])) { for (; 1 == h.nodeType;) { if (dtd.$empty[h.tagName]) return g.setStartBefore(h).setCursor(), b.undoManger && b.undoManger.save(), !1; if (!h.firstChild) { var m = g.document.createElement("br"); return h.appendChild(m), g.setStart(h, 0).setCursor(), b.undoManger && b.undoManger.save(), !1 } h = h.firstChild } h === g.startContainer.childNodes[g.startOffset] ? (m = g.document.createElement("br"), g.insertNode(m).setCursor()) : g.setStart(h, 0).setCursor() } else m = g.document.createElement("br"), g.insertNode(m).setStartAfter(m).setCursor() } }) }, UE.plugins.keystrokes = function () { var a = this, b = !0; a.addListener("keydown", function (c, d) { var e = d.keyCode || d.which, f = a.selection.getRange(); if (!f.collapsed && !(d.ctrlKey || d.shiftKey || d.altKey || d.metaKey) && (e >= 65 && e <= 90 || e >= 48 && e <= 57 || e >= 96 && e <= 111 || { 13: 1, 8: 1, 46: 1 }[e])) { var g = f.startContainer; if (domUtils.isFillChar(g) && f.setStartBefore(g), g = f.endContainer, domUtils.isFillChar(g) && f.setEndAfter(g), f.txtToElmBoundary(), f.endContainer && 1 == f.endContainer.nodeType && (g = f.endContainer.childNodes[f.endOffset], g && domUtils.isBr(g) && f.setEndAfter(g)), 0 == f.startOffset && (g = f.startContainer, domUtils.isBoundaryNode(g, "firstChild") && (g = f.endContainer, f.endOffset == (3 == g.nodeType ? g.nodeValue.length : g.childNodes.length) && domUtils.isBoundaryNode(g, "lastChild")))) return a.fireEvent("saveScene"), a.body.innerHTML = "

    " + (browser.ie ? "" : "
    ") + "

    ", f.setStart(a.body.firstChild, 0).setCursor(!1, !0), void a._selectionChange() } if (e == keymap.Backspace) { if (f = a.selection.getRange(), b = f.collapsed, a.fireEvent("delkeydown", d)) return; var h, i; if (f.collapsed && f.inFillChar() && (h = f.startContainer, domUtils.isFillChar(h) ? (f.setStartBefore(h).shrinkBoundary(!0).collapse(!0), domUtils.remove(h)) : (h.nodeValue = h.nodeValue.replace(new RegExp("^" + domUtils.fillChar), ""), f.startOffset--, f.collapse(!0).select(!0))), h = f.getClosedNode()) return a.fireEvent("saveScene"), f.setStartBefore(h), domUtils.remove(h), f.setCursor(), a.fireEvent("saveScene"), void domUtils.preventDefault(d); if (!browser.ie && (h = domUtils.findParentByTagName(f.startContainer, "table", !0), i = domUtils.findParentByTagName(f.endContainer, "table", !0), h && !i || !h && i || h !== i)) return void d.preventDefault() } if (e == keymap.Tab) { var j = { ol: 1, ul: 1, table: 1 }; if (a.fireEvent("tabkeydown", d)) return void domUtils.preventDefault(d); var k = a.selection.getRange(); a.fireEvent("saveScene"); for (var l = 0, m = "", n = a.options.tabSize || 4, o = a.options.tabNode || " "; l < n; l++)m += o; var p = a.document.createElement("span"); if (p.innerHTML = m + domUtils.fillChar, k.collapsed) k.insertNode(p.cloneNode(!0).firstChild).setCursor(!0); else { var q = function (a) { return domUtils.isBlockElm(a) && !j[a.tagName.toLowerCase()] }; if (h = domUtils.findParent(k.startContainer, q, !0), i = domUtils.findParent(k.endContainer, q, !0), h && i && h === i) k.deleteContents(), k.insertNode(p.cloneNode(!0).firstChild).setCursor(!0); else { var r = k.createBookmark(); k.enlarge(!0); for (var s = k.createBookmark(), t = domUtils.getNextDomNode(s.start, !1, q); t && !(domUtils.getPosition(t, s.end) & domUtils.POSITION_FOLLOWING);)t.insertBefore(p.cloneNode(!0).firstChild, t.firstChild), t = domUtils.getNextDomNode(t, !1, q); k.moveToBookmark(s).moveToBookmark(r).select() } } domUtils.preventDefault(d) } if (browser.gecko && 46 == e && (k = a.selection.getRange(), k.collapsed && (h = k.startContainer, domUtils.isEmptyBlock(h)))) { for (var u = h.parentNode; 1 == domUtils.getChildCount(u) && !domUtils.isBody(u);)h = u, u = u.parentNode; return void (h === u.lastChild && d.preventDefault()) } }), a.addListener("keyup", function (a, c) { var d, e = c.keyCode || c.which, f = this; if (e == keymap.Backspace) { if (f.fireEvent("delkeyup")) return; if (d = f.selection.getRange(), d.collapsed) { var g, h = ["h1", "h2", "h3", "h4", "h5", "h6"]; if ((g = domUtils.findParentByTagName(d.startContainer, h, !0)) && domUtils.isEmptyBlock(g)) { var i = g.previousSibling; if (i && "TABLE" != i.nodeName) return domUtils.remove(g), void d.setStartAtLast(i).setCursor(!1, !0); var j = g.nextSibling; if (j && "TABLE" != j.nodeName) return domUtils.remove(g), void d.setStartAtFirst(j).setCursor(!1, !0) } if (domUtils.isBody(d.startContainer)) { var g = domUtils.createElement(f.document, "p", { innerHTML: browser.ie ? domUtils.fillChar : "
    " }); d.insertNode(g).setStart(g, 0).setCursor(!1, !0) } } if (!b && (3 == d.startContainer.nodeType || 1 == d.startContainer.nodeType && domUtils.isEmptyBlock(d.startContainer))) if (browser.ie) { var k = d.document.createElement("span"); d.insertNode(k).setStartBefore(k).collapse(!0), d.select(), domUtils.remove(k) } else d.select() } }) }, UE.plugins.fiximgclick = function () { function a() { this.editor = null, this.resizer = null, this.cover = null, this.doc = document, this.prePos = { x: 0, y: 0 }, this.startPos = { x: 0, y: 0 } } var b = !1; return function () { var c = [[0, 0, -1, -1], [0, 0, 0, -1], [0, 0, 1, -1], [0, 0, -1, 0], [0, 0, 1, 0], [0, 0, -1, 1], [0, 0, 0, 1], [0, 0, 1, 1]]; a.prototype = { init: function (a) { var b = this; b.editor = a, b.startPos = this.prePos = { x: 0, y: 0 }, b.dragId = -1; var c = [], d = b.cover = document.createElement("div"), e = b.resizer = document.createElement("div"); for (d.id = b.editor.ui.id + "_imagescale_cover", d.style.cssText = "position:absolute;display:none;z-index:" + b.editor.options.zIndex + ";filter:alpha(opacity=0); opacity:0;background:#CCC;", domUtils.on(d, "mousedown click", function () { b.hide() }), i = 0; i < 8; i++)c.push(''); e.id = b.editor.ui.id + "_imagescale", e.className = "edui-editor-imagescale", e.innerHTML = c.join(""), e.style.cssText += ";display:none;border:1px solid #3b77ff;z-index:" + b.editor.options.zIndex + ";", b.editor.ui.getDom().appendChild(d), b.editor.ui.getDom().appendChild(e), b.initStyle(), b.initEvents() }, initStyle: function () { utils.cssRule("imagescale", ".edui-editor-imagescale{display:none;position:absolute;border:1px solid #38B2CE;cursor:hand;-webkit-box-sizing: content-box;-moz-box-sizing: content-box;box-sizing: content-box;}.edui-editor-imagescale span{position:absolute;width:6px;height:6px;overflow:hidden;font-size:0px;display:block;background-color:#3C9DD0;}.edui-editor-imagescale .edui-editor-imagescale-hand0{cursor:nw-resize;top:0;margin-top:-4px;left:0;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand1{cursor:n-resize;top:0;margin-top:-4px;left:50%;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand2{cursor:ne-resize;top:0;margin-top:-4px;left:100%;margin-left:-3px;}.edui-editor-imagescale .edui-editor-imagescale-hand3{cursor:w-resize;top:50%;margin-top:-4px;left:0;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand4{cursor:e-resize;top:50%;margin-top:-4px;left:100%;margin-left:-3px;}.edui-editor-imagescale .edui-editor-imagescale-hand5{cursor:sw-resize;top:100%;margin-top:-3px;left:0;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand6{cursor:s-resize;top:100%;margin-top:-3px;left:50%;margin-left:-4px;}.edui-editor-imagescale .edui-editor-imagescale-hand7{cursor:se-resize;top:100%;margin-top:-3px;left:100%;margin-left:-3px;}") }, initEvents: function () { var a = this; a.startPos.x = a.startPos.y = 0, a.isDraging = !1 }, _eventHandler: function (a) { var c = this; switch (a.type) { case "mousedown": var d, d = a.target || a.srcElement; d.className.indexOf("edui-editor-imagescale-hand") != -1 && c.dragId == -1 && (c.dragId = d.className.slice(-1), c.startPos.x = c.prePos.x = a.clientX, c.startPos.y = c.prePos.y = a.clientY, domUtils.on(c.doc, "mousemove", c.proxy(c._eventHandler, c))); break; case "mousemove": c.dragId != -1 && (c.updateContainerStyle(c.dragId, { x: a.clientX - c.prePos.x, y: a.clientY - c.prePos.y }), c.prePos.x = a.clientX, c.prePos.y = a.clientY, b = !0, c.updateTargetElement()); break; case "mouseup": c.dragId != -1 && (c.updateContainerStyle(c.dragId, { x: a.clientX - c.prePos.x, y: a.clientY - c.prePos.y }), c.updateTargetElement(), c.target.parentNode && c.attachTo(c.target), c.dragId = -1), domUtils.un(c.doc, "mousemove", c.proxy(c._eventHandler, c)), b && (b = !1, c.editor.fireEvent("contentchange")) } }, updateTargetElement: function () { var a = this; domUtils.setStyles(a.target, { width: a.resizer.style.width, height: a.resizer.style.height }), a.target.width = parseInt(a.resizer.style.width), a.target.height = parseInt(a.resizer.style.height), a.attachTo(a.target) }, updateContainerStyle: function (a, b) { var d, e = this, f = e.resizer; 0 != c[a][0] && (d = parseInt(f.style.left) + b.x, f.style.left = e._validScaledProp("left", d) + "px"), 0 != c[a][1] && (d = parseInt(f.style.top) + b.y, f.style.top = e._validScaledProp("top", d) + "px"), 0 != c[a][2] && (d = f.clientWidth + c[a][2] * b.x, f.style.width = e._validScaledProp("width", d) + "px"), 0 != c[a][3] && (d = f.clientHeight + c[a][3] * b.y, f.style.height = e._validScaledProp("height", d) + "px") }, _validScaledProp: function (a, b) { var c = this.resizer, d = document; switch (b = isNaN(b) ? 0 : b, a) { case "left": return b < 0 ? 0 : b + c.clientWidth > d.clientWidth ? d.clientWidth - c.clientWidth : b; case "top": return b < 0 ? 0 : b + c.clientHeight > d.clientHeight ? d.clientHeight - c.clientHeight : b; case "width": return b <= 0 ? 1 : b + c.offsetLeft > d.clientWidth ? d.clientWidth - c.offsetLeft : b; case "height": return b <= 0 ? 1 : b + c.offsetTop > d.clientHeight ? d.clientHeight - c.offsetTop : b } }, hideCover: function () { this.cover.style.display = "none" }, showCover: function () { var a = this, b = domUtils.getXY(a.editor.ui.getDom()), c = domUtils.getXY(a.editor.iframe); domUtils.setStyles(a.cover, { width: a.editor.iframe.offsetWidth + "px", height: a.editor.iframe.offsetHeight + "px", top: c.y - b.y + "px", left: c.x - b.x + "px", position: "absolute", display: "" }) }, show: function (a) { var b = this; b.resizer.style.display = "block", a && b.attachTo(a), domUtils.on(this.resizer, "mousedown", b.proxy(b._eventHandler, b)), domUtils.on(b.doc, "mouseup", b.proxy(b._eventHandler, b)), b.showCover(), b.editor.fireEvent("afterscaleshow", b), b.editor.fireEvent("saveScene") }, hide: function () { var a = this; a.hideCover(), a.resizer.style.display = "none", domUtils.un(a.resizer, "mousedown", a.proxy(a._eventHandler, a)), domUtils.un(a.doc, "mouseup", a.proxy(a._eventHandler, a)), a.editor.fireEvent("afterscalehide", a) }, proxy: function (a, b) { return function (c) { return a.apply(b || this, arguments) } }, attachTo: function (a) { var b = this, c = b.target = a, d = this.resizer, e = domUtils.getXY(c), f = domUtils.getXY(b.editor.iframe), g = domUtils.getXY(d.parentNode); domUtils.setStyles(d, { width: c.width + "px", height: c.height + "px", left: f.x + e.x - b.editor.document.body.scrollLeft - g.x - parseInt(d.style.borderLeftWidth) + "px", top: f.y + e.y - b.editor.document.body.scrollTop - g.y - parseInt(d.style.borderTopWidth) + "px" }) } } }(), function () { var b, c = this; c.setOpt("imageScaleEnabled", !0), !browser.ie && c.options.imageScaleEnabled && c.addListener("click", function (d, e) { var f = c.selection.getRange(), g = f.getClosedNode(); if (g && "IMG" == g.tagName && "false" != c.body.contentEditable) { if (g.className.indexOf("edui-faked-music") != -1 || g.getAttribute("anchorname") || domUtils.hasClass(g, "loadingclass") || domUtils.hasClass(g, "loaderrorclass")) return; if (!b) { b = new a, b.init(c), c.ui.getDom().appendChild(b.resizer); var h, i = function (a) { b.hide(), b.target && c.selection.getRange().selectNode(b.target).select() }, j = function (a) { var b = a.target || a.srcElement; !b || void 0 !== b.className && b.className.indexOf("edui-editor-imagescale") != -1 || i(a) }; c.addListener("afterscaleshow", function (a) { c.addListener("beforekeydown", i), c.addListener("beforemousedown", j), domUtils.on(document, "keydown", i), domUtils.on(document, "mousedown", j), c.selection.getNative().removeAllRanges() }), c.addListener("afterscalehide", function (a) { c.removeListener("beforekeydown", i), c.removeListener("beforemousedown", j), domUtils.un(document, "keydown", i), domUtils.un(document, "mousedown", j); var d = b.target; d.parentNode && c.selection.getRange().selectNode(d).select() }), domUtils.on(b.resizer, "mousedown", function (a) { c.selection.getNative().removeAllRanges(); var d = a.target || a.srcElement; d && d.className.indexOf("edui-editor-imagescale-hand") == -1 && (h = setTimeout(function () { b.hide(), b.target && c.selection.getRange().selectNode(d).select() }, 200)) }), domUtils.on(b.resizer, "mouseup", function (a) { var b = a.target || a.srcElement; b && b.className.indexOf("edui-editor-imagescale-hand") == -1 && clearTimeout(h) }) } b.show(g) } else b && "none" != b.resizer.style.display && b.hide() }), browser.webkit && c.addListener("click", function (a, b) { if ("IMG" == b.target.tagName && "false" != c.body.contentEditable) { var d = new dom.Range(c.document); d.selectNode(b.target).select() } }) } }(), UE.plugin.register("autolink", function () { var a = 0; return browser.ie ? {} : { bindEvents: { reset: function () { a = 0 }, keydown: function (a, b) { var c = this, d = b.keyCode || b.which; if (32 == d || 13 == d) { for (var e, f, g = c.selection.getNative(), h = g.getRangeAt(0).cloneRange(), i = h.startContainer; 1 == i.nodeType && h.startOffset > 0 && (i = h.startContainer.childNodes[h.startOffset - 1]);)h.setStart(i, 1 == i.nodeType ? i.childNodes.length : i.nodeValue.length), h.collapse(!0), i = h.startContainer; do { if (0 == h.startOffset) { for (i = h.startContainer.previousSibling; i && 1 == i.nodeType;)i = i.lastChild; if (!i || domUtils.isFillChar(i)) break; e = i.nodeValue.length } else i = h.startContainer, e = h.startOffset; h.setStart(i, e - 1), f = h.toString().charCodeAt(0) } while (160 != f && 32 != f); if (h.toString().replace(new RegExp(domUtils.fillChar, "g"), "").match(/(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i)) { for (; h.toString().length && !/^(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i.test(h.toString());)try { h.setStart(h.startContainer, h.startOffset + 1) } catch (j) { for (var i = h.startContainer; !(next = i.nextSibling);) { if (domUtils.isBody(i)) return; i = i.parentNode } h.setStart(next, 0) } if (domUtils.findParentByTagName(h.startContainer, "a", !0)) return; var k, l = c.document.createElement("a"), m = c.document.createTextNode(" "); c.undoManger && c.undoManger.save(), l.appendChild(h.extractContents()), l.href = l.innerHTML = l.innerHTML.replace(/<[^>]+>/g, ""), k = l.getAttribute("href").replace(new RegExp(domUtils.fillChar, "g"), ""), k = /^(?:https?:\/\/)/gi.test(k) ? k : "http://" + k, l.setAttribute("_src", utils.html(k)), l.href = utils.html(k), h.insertNode(l), l.parentNode.insertBefore(m, l.nextSibling), h.setStart(m, 0), h.collapse(!0), g.removeAllRanges(), g.addRange(h), c.undoManger && c.undoManger.save() } } } } } }, function () { function a(a) { if (3 == a.nodeType) return null; if ("A" == a.nodeName) return a; for (var b = a.lastChild; b;) { if ("A" == b.nodeName) return b; if (3 == b.nodeType) { if (domUtils.isWhitespace(b)) { b = b.previousSibling; continue } return null } b = b.lastChild } } var b = { 37: 1, 38: 1, 39: 1, 40: 1, 13: 1, 32: 1 }; browser.ie && this.addListener("keyup", function (c, d) { var e = this, f = d.keyCode; if (b[f]) { var g = e.selection.getRange(), h = g.startContainer; if (13 == f) { for (; h && !domUtils.isBody(h) && !domUtils.isBlockElm(h);)h = h.parentNode; if (h && !domUtils.isBody(h) && "P" == h.nodeName) { var i = h.previousSibling; if (i && 1 == i.nodeType) { var i = a(i); i && !i.getAttribute("_href") && domUtils.remove(i, !0) } } } else if (32 == f) 3 == h.nodeType && /^\s$/.test(h.nodeValue) && (h = h.previousSibling, h && "A" == h.nodeName && !h.getAttribute("_href") && domUtils.remove(h, !0)); else if (h = domUtils.findParentByTagName(h, "a", !0), h && !h.getAttribute("_href")) { var j = g.createBookmark(); domUtils.remove(h, !0), g.moveToBookmark(j).select(!0) } } }) }), UE.plugins.autoheight = function () { + function a() { var a = this; clearTimeout(e), f || (!a.queryCommandState || a.queryCommandState && 1 != a.queryCommandState("source")) && (e = setTimeout(function () { for (var b = a.body.lastChild; b && 1 != b.nodeType;)b = b.previousSibling; b && 1 == b.nodeType && (b.style.clear = "both", d = Math.max(domUtils.getXY(b).y + b.offsetHeight + 25, Math.max(h.minFrameHeight, h.initialFrameHeight)), d != g && (d !== parseInt(a.iframe.parentNode.style.height) && (a.iframe.parentNode.style.height = d + "px"), a.body.style.height = d + "px", g = d), domUtils.removeStyle(b, "clear")) }, 50)) } var b = this; if (b.autoHeightEnabled = b.options.autoHeightEnabled !== !1, b.autoHeightEnabled) { + var c, d, e, f, g = 0, h = b.options; b.addListener("fullscreenchanged", function (a, b) { f = b }), b.addListener("destroy", function () { b.removeListener("contentchange afterinserthtml keyup mouseup", a) }), b.enableAutoHeight = function () { var b = this; if (b.autoHeightEnabled) { var d = b.document; b.autoHeightEnabled = !0, c = d.body.style.overflowY, d.body.style.overflowY = "hidden", b.addListener("contentchange afterinserthtml keyup mouseup", a), setTimeout(function () { a.call(b) }, browser.gecko ? 100 : 0), b.fireEvent("autoheightchanged", b.autoHeightEnabled) } }, b.disableAutoHeight = function () { b.body.style.overflowY = c || "", b.removeListener("contentchange", a), b.removeListener("keyup", a), b.removeListener("mouseup", a), b.autoHeightEnabled = !1, b.fireEvent("autoheightchanged", b.autoHeightEnabled) }, b.on("setHeight", function () { b.disableAutoHeight() }), b.addListener("ready", function () { + b.enableAutoHeight(); var c; domUtils.on(browser.ie ? b.body : b.document, browser.webkit ? "dragover" : "drop", function () { + clearTimeout(c), c = setTimeout(function () { a.call(b) }, 100) + }); var d; window.onscroll = function () { null === d ? d = this.scrollY : 0 == this.scrollY && 0 != d && (b.window.scrollTo(0, 0), d = null) } + }) + } + }, UE.plugins.autofloat = function () { function a() { return UE.ui ? 1 : (alert(g.autofloatMsg), 0) } function b() { var a = document.body.style; a.backgroundImage = 'url("about:blank")', a.backgroundAttachment = "fixed" } function c() { var a = domUtils.getXY(k), b = domUtils.getComputedStyle(k, "position"), c = domUtils.getComputedStyle(k, "left"); k.style.width = k.offsetWidth + "px", k.style.zIndex = 1 * f.options.zIndex + 1, k.parentNode.insertBefore(q, k), o || p && browser.ie ? ("absolute" != k.style.position && (k.style.position = "absolute"), k.style.top = (document.body.scrollTop || document.documentElement.scrollTop) - l + i + "px") : (browser.ie7Compat && r && (r = !1, k.style.left = domUtils.getXY(k).x - document.documentElement.getBoundingClientRect().left + 2 + "px"), "fixed" != k.style.position && (k.style.position = "fixed", k.style.top = i + "px", ("absolute" == b || "relative" == b) && parseFloat(c) && (k.style.left = a.x + "px"))) } function d() { r = !0, q.parentNode && q.parentNode.removeChild(q), k.style.cssText = j } function e() { var a = m(f.container), b = f.options.toolbarTopOffset || 0; a.top < 0 && a.bottom - k.offsetHeight > b ? c() : d() } var f = this, g = f.getLang(); f.setOpt({ topOffset: 0 }); var h = f.options.autoFloatEnabled !== !1, i = f.options.topOffset; if (h) { var j, k, l, m, n = UE.ui.uiUtils, o = browser.ie && browser.version <= 6, p = browser.quirks, q = document.createElement("div"), r = !0, s = utils.defer(function () { e() }, browser.ie ? 200 : 100, !0); f.addListener("destroy", function () { domUtils.un(window, ["scroll", "resize"], e), f.removeListener("keydown", s) }), f.addListener("ready", function () { if (a(f)) { if (!f.ui) return; m = n.getClientRect, k = f.ui.getDom("toolbarbox"), l = m(k).top, j = k.style.cssText, q.style.height = k.offsetHeight + "px", o && b(), domUtils.on(window, ["scroll", "resize"], e), f.addListener("keydown", s), f.addListener("beforefullscreenchange", function (a, b) { b && d() }), f.addListener("fullscreenchanged", function (a, b) { b || e() }), f.addListener("sourcemodechanged", function (a, b) { setTimeout(function () { e() }, 0) }), f.addListener("clearDoc", function () { setTimeout(function () { e() }, 0) }) } }) } }, UE.plugins.video = function () { function a(a, b, d, e, f, g, h) { a = utils.unhtmlForUrl(a), f = utils.unhtml(f), g = utils.unhtml(g).trim(), b = parseInt(b, 10) || 0, d = parseInt(d, 10) || 0; var i; switch (h) { case "image": i = "'; break; case "embed": i = ''; break; case "video": var j = a.substr(a.lastIndexOf(".") + 1); "ogv" == j && (j = "ogg"), i = "' }return i } function b(b, c) { utils.each(b.getNodesByTagName(c ? "img" : "embed video"), function (b) { var d = b.getAttr("class"); if (d && d.indexOf("edui-faked-video") != -1) { var e = a(c ? b.getAttr("_url") : b.getAttr("src"), b.getAttr("width"), b.getAttr("height"), null, b.getStyle("float") || "", d, c ? "embed" : "image"); b.parentNode.replaceChild(UE.uNode.createElement(e), b) } if (d && d.indexOf("edui-upload-video") != -1) { var e = a(c ? b.getAttr("_url") : b.getAttr("src"), b.getAttr("width"), b.getAttr("height"), null, b.getStyle("float") || "", d, c ? "video" : "image"); b.parentNode.replaceChild(UE.uNode.createElement(e), b) } }) } var c = this; c.addOutputRule(function (a) { b(a, !0) }), c.addInputRule(function (a) { b(a) }), c.commands.insertvideo = { execCommand: function (b, d, e) { d = utils.isArray(d) ? d : [d]; for (var f, g, h = [], i = "tmpVedio", j = 0, k = d.length; j < k; j++)g = d[j], f = "upload" == e ? "edui-upload-video video-js vjs-default-skin" : "edui-faked-video", h.push(a(g.url, g.width || 420, g.height || 280, i + j, null, f, "image")); c.execCommand("inserthtml", h.join(""), !0); for (var l = this.selection.getRange(), j = 0, k = d.length; j < k; j++) { var m = this.document.getElementById("tmpVedio" + j); domUtils.removeAttributes(m, "id"), l.selectNode(m).select(), c.execCommand("imagefloat", d[j].align) } }, queryCommandState: function () { var a = c.selection.getRange().getClosedNode(), b = a && ("edui-faked-video" == a.className || a.className.indexOf("edui-upload-video") != -1); return b ? 1 : 0 } } }, function () { function a(a) { } var b = UE.UETable = function (a) { this.table = a, this.indexTable = [], this.selectedTds = [], this.cellsRange = {}, this.update(a) }; b.removeSelectedClass = function (a) { utils.each(a, function (a) { domUtils.removeClasses(a, "selectTdClass") }) }, b.addSelectedClass = function (a) { utils.each(a, function (a) { domUtils.addClass(a, "selectTdClass") }) }, b.isEmptyBlock = function (a) { var b = new RegExp(domUtils.fillChar, "g"); if (a[browser.ie ? "innerText" : "textContent"].replace(/^\s*$/, "").replace(b, "").length > 0) return 0; for (var c in dtd.$isNotEmpty) if (dtd.$isNotEmpty.hasOwnProperty(c) && a.getElementsByTagName(c).length) return 0; return 1 }, b.getWidth = function (a) { return a ? parseInt(domUtils.getComputedStyle(a, "width"), 10) : 0 }, b.getTableCellAlignState = function (a) { !utils.isArray(a) && (a = [a]); var b = {}, c = ["align", "valign"], d = null, e = !0; return utils.each(a, function (a) { return utils.each(c, function (c) { if (d = a.getAttribute(c), !b[c] && d) b[c] = d; else if (!b[c] || d !== b[c]) return e = !1, !1 }), e }), e ? b : null }, b.getTableItemsByRange = function (a) { var b = a.selection.getStart(); b && b.id && 0 === b.id.indexOf("_baidu_bookmark_start_") && b.nextSibling && (b = b.nextSibling); var c = b && domUtils.findParentByTagName(b, ["td", "th"], !0), d = c && c.parentNode, e = b && domUtils.findParentByTagName(b, "caption", !0), f = e ? e.parentNode : d && d.parentNode.parentNode; return { cell: c, tr: d, table: f, caption: e } }, b.getUETableBySelected = function (a) { var c = b.getTableItemsByRange(a).table; return c && c.ueTable && c.ueTable.selectedTds.length ? c.ueTable : null }, b.getDefaultValue = function (a, b) { var c, d, e, f, g = { thin: "0px", medium: "1px", thick: "2px" }; if (b) return h = b.getElementsByTagName("td")[0], f = domUtils.getComputedStyle(b, "border-left-width"), c = parseInt(g[f] || f, 10), f = domUtils.getComputedStyle(h, "padding-left"), d = parseInt(g[f] || f, 10), f = domUtils.getComputedStyle(h, "border-left-width"), e = parseInt(g[f] || f, 10), { tableBorder: c, tdPadding: d, tdBorder: e }; b = a.document.createElement("table"), b.insertRow(0).insertCell(0).innerHTML = "xxx", a.body.appendChild(b); var h = b.getElementsByTagName("td")[0]; return f = domUtils.getComputedStyle(b, "border-left-width"), c = parseInt(g[f] || f, 10), f = domUtils.getComputedStyle(h, "padding-left"), d = parseInt(g[f] || f, 10), f = domUtils.getComputedStyle(h, "border-left-width"), e = parseInt(g[f] || f, 10), domUtils.remove(b), { tableBorder: c, tdPadding: d, tdBorder: e } }, b.getUETable = function (a) { var c = a.tagName.toLowerCase(); return a = "td" == c || "th" == c || "caption" == c ? domUtils.findParentByTagName(a, "table", !0) : a, a.ueTable || (a.ueTable = new b(a)), a.ueTable }, b.cloneCell = function (a, b, c) { if (!a || utils.isString(a)) return this.table.ownerDocument.createElement(a || "td"); var d = domUtils.hasClass(a, "selectTdClass"); d && domUtils.removeClasses(a, "selectTdClass"); var e = a.cloneNode(!0); return b && (e.rowSpan = e.colSpan = 1), !c && domUtils.removeAttributes(e, "width height"), !c && domUtils.removeAttributes(e, "style"), e.style.borderLeftStyle = "", e.style.borderTopStyle = "", e.style.borderLeftColor = a.style.borderRightColor, e.style.borderLeftWidth = a.style.borderRightWidth, e.style.borderTopColor = a.style.borderBottomColor, e.style.borderTopWidth = a.style.borderBottomWidth, d && domUtils.addClass(a, "selectTdClass"), e }, b.prototype = { getMaxRows: function () { for (var a, b = this.table.rows, c = 1, d = 0; a = b[d]; d++) { for (var e, f = 1, g = 0; e = a.cells[g++];)f = Math.max(e.rowSpan || 1, f); c = Math.max(f + d, c) } return c }, getMaxCols: function () { for (var a, b = this.table.rows, c = 0, d = {}, e = 0; a = b[e]; e++) { for (var f, g = 0, h = 0; f = a.cells[h++];)if (g += f.colSpan || 1, f.rowSpan && f.rowSpan > 1) for (var i = 1; i < f.rowSpan; i++)d["row_" + (e + i)] ? d["row_" + (e + i)]++ : d["row_" + (e + i)] = f.colSpan || 1; g += d["row_" + e] || 0, c = Math.max(g, c) } return c }, getCellColIndex: function (a) { }, getHSideCell: function (b, c) { try { var d, e, f = this.getCellInfo(b), g = this.selectedTds.length, h = this.cellsRange; return !c && (g ? !h.beginColIndex : !f.colIndex) || c && (g ? h.endColIndex == this.colsNum - 1 : f.colIndex == this.colsNum - 1) ? null : (d = g ? h.beginRowIndex : f.rowIndex, e = c ? g ? h.endColIndex + 1 : f.colIndex + 1 : g ? h.beginColIndex - 1 : f.colIndex < 1 ? 0 : f.colIndex - 1, this.getCell(this.indexTable[d][e].rowIndex, this.indexTable[d][e].cellIndex)) } catch (i) { a(i) } }, getTabNextCell: function (a, b) { var c, d = this.getCellInfo(a), e = b || d.rowIndex, f = d.colIndex + 1 + (d.colSpan - 1); try { c = this.getCell(this.indexTable[e][f].rowIndex, this.indexTable[e][f].cellIndex) } catch (g) { try { e = 1 * e + 1, f = 0, c = this.getCell(this.indexTable[e][f].rowIndex, this.indexTable[e][f].cellIndex) } catch (g) { } } return c }, getVSideCell: function (b, c, d) { try { var e, f, g = this.getCellInfo(b), h = this.selectedTds.length && !d, i = this.cellsRange; return !c && 0 == g.rowIndex || c && (h ? i.endRowIndex == this.rowsNum - 1 : g.rowIndex + g.rowSpan > this.rowsNum - 1) ? null : (e = c ? h ? i.endRowIndex + 1 : g.rowIndex + g.rowSpan : h ? i.beginRowIndex - 1 : g.rowIndex - 1, f = h ? i.beginColIndex : g.colIndex, this.getCell(this.indexTable[e][f].rowIndex, this.indexTable[e][f].cellIndex)) } catch (j) { a(j) } }, getSameEndPosCells: function (b, c) { try { for (var d = "x" === c.toLowerCase(), e = domUtils.getXY(b)[d ? "x" : "y"] + b["offset" + (d ? "Width" : "Height")], f = this.table.rows, g = null, h = [], i = 0; i < this.rowsNum; i++) { g = f[i].cells; for (var j, k = 0; j = g[k++];) { var l = domUtils.getXY(j)[d ? "x" : "y"] + j["offset" + (d ? "Width" : "Height")]; if (l > e && d) break; if ((b == j || e == l) && (1 == j[d ? "colSpan" : "rowSpan"] && h.push(j), d)) break } } return h } catch (m) { a(m) } }, setCellContent: function (a, b) { a.innerHTML = b || (browser.ie ? domUtils.fillChar : "
    ") }, cloneCell: b.cloneCell, getSameStartPosXCells: function (b) { try { for (var c, d = domUtils.getXY(b).x + b.offsetWidth, e = this.table.rows, f = [], g = 0; g < this.rowsNum; g++) { c = e[g].cells; for (var h, i = 0; h = c[i++];) { var j = domUtils.getXY(h).x; if (j > d) break; if (j == d && 1 == h.colSpan) { f.push(h); break } } } return f } catch (k) { a(k) } }, update: function (a) { this.table = a || this.table, this.selectedTds = [], this.cellsRange = {}, this.indexTable = []; for (var b = this.table.rows, c = this.getMaxRows(), d = c - b.length, e = this.getMaxCols(); d--;)this.table.insertRow(b.length); this.rowsNum = c, this.colsNum = e; for (var f = 0, g = b.length; f < g; f++)this.indexTable[f] = new Array(e); for (var h, i = 0; h = b[i]; i++)for (var j, k = 0, l = h.cells; j = l[k]; k++) { j.rowSpan > c && (j.rowSpan = c); for (var m = k, n = j.rowSpan || 1, o = j.colSpan || 1; this.indexTable[i][m];)m++; for (var p = 0; p < n; p++)for (var q = 0; q < o; q++)this.indexTable[i + p][m + q] = { rowIndex: i, cellIndex: k, colIndex: m, rowSpan: n, colSpan: o } } for (p = 0; p < c; p++)for (q = 0; q < e; q++)void 0 === this.indexTable[p][q] && (h = b[p], j = h.cells[h.cells.length - 1], j = j ? j.cloneNode(!0) : this.table.ownerDocument.createElement("td"), this.setCellContent(j), 1 !== j.colSpan && (j.colSpan = 1), 1 !== j.rowSpan && (j.rowSpan = 1), h.appendChild(j), this.indexTable[p][q] = { rowIndex: p, cellIndex: j.cellIndex, colIndex: q, rowSpan: 1, colSpan: 1 }); var r = domUtils.getElementsByTagName(this.table, "td"), s = []; if (utils.each(r, function (a) { domUtils.hasClass(a, "selectTdClass") && s.push(a) }), s.length) { var t = s[0], u = s[s.length - 1], v = this.getCellInfo(t), w = this.getCellInfo(u); this.selectedTds = s, this.cellsRange = { beginRowIndex: v.rowIndex, beginColIndex: v.colIndex, endRowIndex: w.rowIndex + w.rowSpan - 1, endColIndex: w.colIndex + w.colSpan - 1 } } if (!domUtils.hasClass(this.table.rows[0], "firstRow")) { domUtils.addClass(this.table.rows[0], "firstRow"); for (var f = 1; f < this.table.rows.length; f++)domUtils.removeClasses(this.table.rows[f], "firstRow") } }, getCellInfo: function (a) { if (a) for (var b = a.cellIndex, c = a.parentNode.rowIndex, d = this.indexTable[c], e = this.colsNum, f = b; f < e; f++) { var g = d[f]; if (g.rowIndex === c && g.cellIndex === b) return g } }, getCell: function (a, b) { return a < this.rowsNum && this.table.rows[a].cells[b] || null }, deleteCell: function (a, b) { b = "number" == typeof b ? b : a.parentNode.rowIndex; var c = this.table.rows[b]; c.deleteCell(a.cellIndex) }, getCellsRange: function (a, b) { function c(a, b, e, f) { var g, h, i, j = a, k = b, l = e, m = f; if (a > 0) for (h = b; h < f; h++)g = d.indexTable[a][h], i = g.rowIndex, i < a && (j = Math.min(i, j)); if (f < d.colsNum) for (i = a; i < e; i++)g = d.indexTable[i][f], h = g.colIndex + g.colSpan - 1, h > f && (m = Math.max(h, m)); if (e < d.rowsNum) for (h = b; h < f; h++)g = d.indexTable[e][h], i = g.rowIndex + g.rowSpan - 1, i > e && (l = Math.max(i, l)); if (b > 0) for (i = a; i < e; i++)g = d.indexTable[i][b], h = g.colIndex, h < b && (k = Math.min(g.colIndex, k)); return j != a || k != b || l != e || m != f ? c(j, k, l, m) : { beginRowIndex: a, beginColIndex: b, endRowIndex: e, endColIndex: f } } try { var d = this, e = d.getCellInfo(a); if (a === b) return { beginRowIndex: e.rowIndex, beginColIndex: e.colIndex, endRowIndex: e.rowIndex + e.rowSpan - 1, endColIndex: e.colIndex + e.colSpan - 1 }; var f = d.getCellInfo(b), g = Math.min(e.rowIndex, f.rowIndex), h = Math.min(e.colIndex, f.colIndex), i = Math.max(e.rowIndex + e.rowSpan - 1, f.rowIndex + f.rowSpan - 1), j = Math.max(e.colIndex + e.colSpan - 1, f.colIndex + f.colSpan - 1); return c(g, h, i, j) } catch (k) { } }, getCells: function (a) { this.clearSelected(); for (var b, c, d, e = a.beginRowIndex, f = a.beginColIndex, g = a.endRowIndex, h = a.endColIndex, i = {}, j = [], k = e; k <= g; k++)for (var l = f; l <= h; l++) { b = this.indexTable[k][l], c = b.rowIndex, d = b.colIndex; var m = c + "|" + d; if (!i[m]) { if (i[m] = 1, c < k || d < l || c + b.rowSpan - 1 > g || d + b.colSpan - 1 > h) return null; j.push(this.getCell(c, b.cellIndex)) } } return j }, clearSelected: function () { b.removeSelectedClass(this.selectedTds), this.selectedTds = [], this.cellsRange = {} }, setSelected: function (a) { var c = this.getCells(a); b.addSelectedClass(c), this.selectedTds = c, this.cellsRange = a }, isFullRow: function () { var a = this.cellsRange; return a.endColIndex - a.beginColIndex + 1 == this.colsNum }, isFullCol: function () { var a = this.cellsRange, b = this.table, c = b.getElementsByTagName("th"), d = a.endRowIndex - a.beginRowIndex + 1; return c.length ? d == this.rowsNum || d == this.rowsNum - 1 : d == this.rowsNum }, getNextCell: function (b, c, d) { try { var e, f, g = this.getCellInfo(b), h = this.selectedTds.length && !d, i = this.cellsRange; return !c && 0 == g.rowIndex || c && (h ? i.endRowIndex == this.rowsNum - 1 : g.rowIndex + g.rowSpan > this.rowsNum - 1) ? null : (e = c ? h ? i.endRowIndex + 1 : g.rowIndex + g.rowSpan : h ? i.beginRowIndex - 1 : g.rowIndex - 1, f = h ? i.beginColIndex : g.colIndex, this.getCell(this.indexTable[e][f].rowIndex, this.indexTable[e][f].cellIndex)) } catch (j) { a(j) } }, getPreviewCell: function (b, c) { try { var d, e, f = this.getCellInfo(b), g = this.selectedTds.length, h = this.cellsRange; return !c && (g ? !h.beginColIndex : !f.colIndex) || c && (g ? h.endColIndex == this.colsNum - 1 : f.rowIndex > this.colsNum - 1) ? null : (d = c ? g ? h.beginRowIndex : f.rowIndex < 1 ? 0 : f.rowIndex - 1 : g ? h.beginRowIndex : f.rowIndex, e = c ? g ? h.endColIndex + 1 : f.colIndex : g ? h.beginColIndex - 1 : f.colIndex < 1 ? 0 : f.colIndex - 1, this.getCell(this.indexTable[d][e].rowIndex, this.indexTable[d][e].cellIndex)) } catch (i) { a(i) } }, moveContent: function (a, c) { if (!b.isEmptyBlock(c)) { if (b.isEmptyBlock(a)) return void (a.innerHTML = c.innerHTML); var d = a.lastChild; for (3 != d.nodeType && dtd.$block[d.tagName] || a.appendChild(a.ownerDocument.createElement("br")); d = c.firstChild;)a.appendChild(d) } }, mergeRight: function (a) { var b = this.getCellInfo(a), c = b.colIndex + b.colSpan, d = this.indexTable[b.rowIndex][c], e = this.getCell(d.rowIndex, d.cellIndex); a.colSpan = b.colSpan + d.colSpan, a.removeAttribute("width"), this.moveContent(a, e), this.deleteCell(e, d.rowIndex), this.update() }, mergeDown: function (a) { var b = this.getCellInfo(a), c = b.rowIndex + b.rowSpan, d = this.indexTable[c][b.colIndex], e = this.getCell(d.rowIndex, d.cellIndex); a.rowSpan = b.rowSpan + d.rowSpan, a.removeAttribute("height"), this.moveContent(a, e), this.deleteCell(e, d.rowIndex), this.update() }, mergeRange: function () { var a = this.cellsRange, b = this.getCell(a.beginRowIndex, this.indexTable[a.beginRowIndex][a.beginColIndex].cellIndex); if ("TH" == b.tagName && a.endRowIndex !== a.beginRowIndex) { var c = this.indexTable, d = this.getCellInfo(b); b = this.getCell(1, c[1][d.colIndex].cellIndex), a = this.getCellsRange(b, this.getCell(c[this.rowsNum - 1][d.colIndex].rowIndex, c[this.rowsNum - 1][d.colIndex].cellIndex)) } for (var e, f = this.getCells(a), g = 0; e = f[g++];)e !== b && (this.moveContent(b, e), this.deleteCell(e)); if (b.rowSpan = a.endRowIndex - a.beginRowIndex + 1, b.rowSpan > 1 && b.removeAttribute("height"), b.colSpan = a.endColIndex - a.beginColIndex + 1, b.colSpan > 1 && b.removeAttribute("width"), b.rowSpan == this.rowsNum && 1 != b.colSpan && (b.colSpan = 1), b.colSpan == this.colsNum && 1 != b.rowSpan) { var h = b.parentNode.rowIndex; if (this.table.deleteRow) for (var g = h + 1, i = h + 1, j = b.rowSpan; g < j; g++)this.table.deleteRow(i); else for (var g = 0, j = b.rowSpan - 1; g < j; g++) { var k = this.table.rows[h + 1]; k.parentNode.removeChild(k) } b.rowSpan = 1 } this.update() }, insertRow: function (a, b) { function c(a, b, c) { if (0 == a) { var d = c.nextSibling || c.previousSibling, e = d.cells[a]; "TH" == e.tagName && (e = b.ownerDocument.createElement("th"), e.appendChild(b.firstChild), c.insertBefore(e, b), domUtils.remove(b)) } else if ("TH" == b.tagName) { var f = b.ownerDocument.createElement("td"); f.appendChild(b.firstChild), c.insertBefore(f, b), domUtils.remove(b) } } var d, e = this.colsNum, f = this.table, g = f.insertRow(a), h = "string" == typeof b && "TH" == b.toUpperCase(); if (0 == a || a == this.rowsNum) for (var i = 0; i < e; i++)d = this.cloneCell(b, !0), this.setCellContent(d), d.getAttribute("vAlign") && d.setAttribute("vAlign", d.getAttribute("vAlign")), g.appendChild(d), h || c(i, d, g); else { var j = this.indexTable[a]; for (i = 0; i < e; i++) { var k = j[i]; k.rowIndex < a ? (d = this.getCell(k.rowIndex, k.cellIndex), d.rowSpan = k.rowSpan + 1) : (d = this.cloneCell(b, !0), this.setCellContent(d), g.appendChild(d)), h || c(i, d, g) } } return this.update(), g }, deleteRow: function (a) { for (var b = this.table.rows[a], c = this.indexTable[a], d = this.colsNum, e = 0, f = 0; f < d;) { var g = c[f], h = this.getCell(g.rowIndex, g.cellIndex); if (h.rowSpan > 1 && g.rowIndex == a) { var i = h.cloneNode(!0); i.rowSpan = h.rowSpan - 1, i.innerHTML = "", h.rowSpan = 1; var j, k = a + 1, l = this.table.rows[k], m = this.getPreviewMergedCellsNum(k, f) - e; m < f ? (j = f - m - 1, domUtils.insertAfter(l.cells[j], i)) : l.cells.length && l.insertBefore(i, l.cells[0]), e += 1 } f += h.colSpan || 1 } var n = [], o = {}; for (f = 0; f < d; f++) { var p = c[f].rowIndex, q = c[f].cellIndex, r = p + "_" + q; o[r] || (o[r] = 1, h = this.getCell(p, q), n.push(h)) } var s = []; utils.each(n, function (a) { 1 == a.rowSpan ? a.parentNode.removeChild(a) : s.push(a) }), utils.each(s, function (a) { a.rowSpan-- }), b.parentNode.removeChild(b), this.update() }, insertCol: function (a, b, c) { function d(a, b, c) { if (0 == a) { var d = b.nextSibling || b.previousSibling; "TH" == d.tagName && (d = b.ownerDocument.createElement("th"), d.appendChild(b.firstChild), c.insertBefore(d, b), domUtils.remove(b)) } else if ("TH" == b.tagName) { var e = b.ownerDocument.createElement("td"); e.appendChild(b.firstChild), c.insertBefore(e, b), domUtils.remove(b) } } var e, f, g, h = this.rowsNum, i = 0, j = parseInt((this.table.offsetWidth - 20 * (this.colsNum + 1) - (this.colsNum + 1)) / (this.colsNum + 1), 10), k = "string" == typeof b && "TH" == b.toUpperCase(); if (0 == a || a == this.colsNum) for (; i < h; i++)e = this.table.rows[i], g = e.cells[0 == a ? a : e.cells.length], f = this.cloneCell(b, !0), this.setCellContent(f), f.setAttribute("vAlign", f.getAttribute("vAlign")), g && f.setAttribute("width", g.getAttribute("width")), a ? domUtils.insertAfter(e.cells[e.cells.length - 1], f) : e.insertBefore(f, e.cells[0]), k || d(i, f, e); else for (; i < h; i++) { var l = this.indexTable[i][a]; l.colIndex < a ? (f = this.getCell(l.rowIndex, l.cellIndex), f.colSpan = l.colSpan + 1) : (e = this.table.rows[i], g = e.cells[l.cellIndex], f = this.cloneCell(b, !0), this.setCellContent(f), f.setAttribute("vAlign", f.getAttribute("vAlign")), g && f.setAttribute("width", g.getAttribute("width")), g ? e.insertBefore(f, g) : e.appendChild(f)), k || d(i, f, e) } this.update(), this.updateWidth(j, c || { tdPadding: 10, tdBorder: 1 }) }, updateWidth: function (a, c) { var d = this.table, e = b.getWidth(d) - 2 * c.tdPadding - c.tdBorder + a; if (e < d.ownerDocument.body.offsetWidth) return void d.setAttribute("width", e); var f = domUtils.getElementsByTagName(this.table, "td th"); utils.each(f, function (b) { b.setAttribute("width", a) }) }, deleteCol: function (a) { for (var b = this.indexTable, c = this.table.rows, d = this.table.getAttribute("width"), e = 0, f = this.rowsNum, g = {}, h = 0; h < f;) { var i = b[h], j = i[a], k = j.rowIndex + "_" + j.colIndex; if (!g[k]) { g[k] = 1; var l = this.getCell(j.rowIndex, j.cellIndex); e || (e = l && parseInt(l.offsetWidth / l.colSpan, 10).toFixed(0)), l.colSpan > 1 ? l.colSpan-- : c[h].deleteCell(j.cellIndex), h += j.rowSpan || 1 } } this.table.setAttribute("width", d - e), this.update() }, splitToCells: function (a) { var b = this, c = this.splitToRows(a); utils.each(c, function (a) { b.splitToCols(a) }) }, splitToRows: function (a) { var b = this.getCellInfo(a), c = b.rowIndex, d = b.colIndex, e = []; a.rowSpan = 1, e.push(a); for (var f = c, g = c + b.rowSpan; f < g; f++)if (f != c) { var h = this.table.rows[f], i = h.insertCell(d - this.getPreviewMergedCellsNum(f, d)); i.colSpan = b.colSpan, this.setCellContent(i), i.setAttribute("vAlign", a.getAttribute("vAlign")), i.setAttribute("align", a.getAttribute("align")), a.style.cssText && (i.style.cssText = a.style.cssText), e.push(i) } return this.update(), e }, getPreviewMergedCellsNum: function (a, b) { for (var c = this.indexTable[a], d = 0, e = 0; e < b;) { var f = c[e].colSpan, g = c[e].rowIndex; d += f - (g == a ? 1 : 0), e += f } return d }, splitToCols: function (a) { var b = (a.offsetWidth / a.colSpan - 22).toFixed(0), c = this.getCellInfo(a), d = c.rowIndex, e = c.colIndex, f = []; a.colSpan = 1, a.setAttribute("width", b), f.push(a); for (var g = e, h = e + c.colSpan; g < h; g++)if (g != e) { var i = this.table.rows[d], j = i.insertCell(this.indexTable[d][g].cellIndex + 1); if (j.rowSpan = c.rowSpan, this.setCellContent(j), j.setAttribute("vAlign", a.getAttribute("vAlign")), j.setAttribute("align", a.getAttribute("align")), j.setAttribute("width", b), a.style.cssText && (j.style.cssText = a.style.cssText), "TH" == a.tagName) { var k = a.ownerDocument.createElement("th"); k.appendChild(j.firstChild), k.setAttribute("vAlign", a.getAttribute("vAlign")), k.rowSpan = j.rowSpan, i.insertBefore(k, j), domUtils.remove(j) } f.push(j) } return this.update(), f }, isLastCell: function (a, b, c) { b = b || this.rowsNum, c = c || this.colsNum; var d = this.getCellInfo(a); return d.rowIndex + d.rowSpan == b && d.colIndex + d.colSpan == c }, getLastCell: function (a) { a = a || this.table.getElementsByTagName("td"); var b, c = (this.getCellInfo(a[0]), this), d = a[0], e = d.parentNode, f = 0, g = 0; return utils.each(a, function (a) { a.parentNode == e && (g += a.colSpan || 1), f += a.rowSpan * a.colSpan || 1 }), b = f / g, utils.each(a, function (a) { if (c.isLastCell(a, b, g)) return d = a, !1 }), d }, selectRow: function (a) { var b = this.indexTable[a], c = this.getCell(b[0].rowIndex, b[0].cellIndex), d = this.getCell(b[this.colsNum - 1].rowIndex, b[this.colsNum - 1].cellIndex), e = this.getCellsRange(c, d); this.setSelected(e) }, selectTable: function () { var a = this.table.getElementsByTagName("td"), b = this.getCellsRange(a[0], a[a.length - 1]); this.setSelected(b) }, setBackground: function (a, b) { if ("string" == typeof b) utils.each(a, function (a) { a.style.backgroundColor = b }); else if ("object" == typeof b) { b = utils.extend({ repeat: !0, colorList: ["#ddd", "#fff"] }, b); for (var c, d = this.getCellInfo(a[0]).rowIndex, e = 0, f = b.colorList, g = function (a, b, c) { return a[b] ? a[b] : c ? a[b % a.length] : "" }, h = 0; c = a[h++];) { var i = this.getCellInfo(c); c.style.backgroundColor = g(f, d + e == i.rowIndex ? e : ++e, b.repeat) } } }, removeBackground: function (a) { utils.each(a, function (a) { a.style.backgroundColor = "" }) } } }(), function () { + function a(a, c) { var d = domUtils.getElementsByTagName(a, "td th"); utils.each(d, function (a) { a.removeAttribute("width") }), a.setAttribute("width", b(c, !0, g(c, a))); var e = []; setTimeout(function () { utils.each(d, function (a) { 1 == a.colSpan && e.push(a.offsetWidth) }), utils.each(d, function (a, b) { 1 == a.colSpan && a.setAttribute("width", e[b] + "") }) }, 0) } function b(a, b, c) { var d = a.body; return d.offsetWidth - (b ? 2 * parseInt(domUtils.getComputedStyle(d, "margin-left"), 10) : 0) - 2 * c.tableBorder - (a.options.offsetWidth || 0) } function c(a) { var b = e(a).cell; if (b) { var c = h(b); return c.selectedTds.length ? c.selectedTds : [b] } return [] } var d = UE.UETable, e = function (a) { return d.getTableItemsByRange(a) }, f = function (a) { return d.getUETableBySelected(a) }, g = function (a, b) { return d.getDefaultValue(a, b) }, h = function (a) { return d.getUETable(a) }; UE.commands.inserttable = { queryCommandState: function () { return e(this).table ? -1 : 0 }, execCommand: function (a, b) { function c(a, b) { for (var c = [], d = a.numRows, e = a.numCols, f = 0; f < d; f++) { c.push(""); for (var g = 0; g < e; g++)c.push('
    "); c.push("") } return "
    ' + (browser.ie && browser.version < 11 ? domUtils.fillChar : "
    ") + "
    " + c.join("") + "
    " } b || (b = utils.extend({}, { numCols: this.options.defaultCols, numRows: this.options.defaultRows, tdvalign: this.options.tdvalign })); var d = this, e = this.selection.getRange(), f = e.startContainer, h = domUtils.findParent(f, function (a) { return domUtils.isBlockElm(a) }, !0) || d.body, i = g(d), j = h.offsetWidth, k = Math.floor(j / b.numCols - 2 * i.tdPadding - i.tdBorder); !b.tdvalign && (b.tdvalign = d.options.tdvalign), d.execCommand("inserthtml", c(b, k)) } }, UE.commands.insertparagraphbeforetable = { queryCommandState: function () { return e(this).cell ? 0 : -1 }, execCommand: function () { var a = e(this).table; if (a) { var b = this.document.createElement("p"); b.innerHTML = browser.ie ? " " : "
    ", a.parentNode.insertBefore(b, a), this.selection.getRange().setStart(b, 0).setCursor() } } }, UE.commands.deletetable = { queryCommandState: function () { var a = this.selection.getRange(); return domUtils.findParentByTagName(a.startContainer, "table", !0) ? 0 : -1 }, execCommand: function (a, b) { var c = this.selection.getRange(); if (b = b || domUtils.findParentByTagName(c.startContainer, "table", !0)) { var d = b.nextSibling; d || (d = domUtils.createElement(this.document, "p", { innerHTML: browser.ie ? domUtils.fillChar : "
    " }), b.parentNode.insertBefore(d, b)), domUtils.remove(b), c = this.selection.getRange(), 3 == d.nodeType ? c.setStartBefore(d) : c.setStart(d, 0), c.setCursor(!1, !0), this.fireEvent("tablehasdeleted") } } }, UE.commands.cellalign = { queryCommandState: function () { return c(this).length ? 0 : -1 }, execCommand: function (a, b) { var d = c(this); if (d.length) for (var e, f = 0; e = d[f++];)e.setAttribute("align", b) } }, UE.commands.cellvalign = { queryCommandState: function () { return c(this).length ? 0 : -1 }, execCommand: function (a, b) { var d = c(this); if (d.length) for (var e, f = 0; e = d[f++];)e.setAttribute("vAlign", b) } }, UE.commands.insertcaption = { queryCommandState: function () { var a = e(this).table; return a && 0 == a.getElementsByTagName("caption").length ? 1 : -1 }, execCommand: function () { var a = e(this).table; if (a) { var b = this.document.createElement("caption"); b.innerHTML = browser.ie ? domUtils.fillChar : "
    ", a.insertBefore(b, a.firstChild); var c = this.selection.getRange(); c.setStart(b, 0).setCursor() } } }, UE.commands.deletecaption = { queryCommandState: function () { var a = this.selection.getRange(), b = domUtils.findParentByTagName(a.startContainer, "table"); return b ? 0 == b.getElementsByTagName("caption").length ? -1 : 1 : -1 }, execCommand: function () { var a = this.selection.getRange(), b = domUtils.findParentByTagName(a.startContainer, "table"); if (b) { domUtils.remove(b.getElementsByTagName("caption")[0]); var c = this.selection.getRange(); c.setStart(b.rows[0].cells[0], 0).setCursor() } } }, UE.commands.inserttitle = { queryCommandState: function () { var a = e(this).table; if (a) { var b = a.rows[0]; return "th" != b.cells[b.cells.length - 1].tagName.toLowerCase() ? 0 : -1 } return -1 }, execCommand: function () { var a = e(this).table; a && h(a).insertRow(0, "th"); var b = a.getElementsByTagName("th")[0]; this.selection.getRange().setStart(b, 0).setCursor(!1, !0) } }, UE.commands.deletetitle = { queryCommandState: function () { var a = e(this).table; if (a) { var b = a.rows[0]; return "th" == b.cells[b.cells.length - 1].tagName.toLowerCase() ? 0 : -1 } return -1 }, execCommand: function () { var a = e(this).table; a && domUtils.remove(a.rows[0]); var b = a.getElementsByTagName("td")[0]; this.selection.getRange().setStart(b, 0).setCursor(!1, !0) } }, UE.commands.inserttitlecol = { queryCommandState: function () { var a = e(this).table; if (a) { var b = a.rows[a.rows.length - 1]; return b.getElementsByTagName("th").length ? -1 : 0 } return -1 }, execCommand: function (b) { var c = e(this).table; c && h(c).insertCol(0, "th"), a(c, this); var d = c.getElementsByTagName("th")[0]; this.selection.getRange().setStart(d, 0).setCursor(!1, !0) } }, UE.commands.deletetitlecol = { queryCommandState: function () { var a = e(this).table; if (a) { var b = a.rows[a.rows.length - 1]; return b.getElementsByTagName("th").length ? 0 : -1 } return -1 }, execCommand: function () { var b = e(this).table; if (b) for (var c = 0; c < b.rows.length; c++)domUtils.remove(b.rows[c].children[0]); a(b, this); var d = b.getElementsByTagName("td")[0]; this.selection.getRange().setStart(d, 0).setCursor(!1, !0) } }, UE.commands.mergeright = { queryCommandState: function (a) { var b = e(this), c = b.table, d = b.cell; if (!c || !d) return -1; var f = h(c); if (f.selectedTds.length) return -1; var g = f.getCellInfo(d), i = g.colIndex + g.colSpan; if (i >= f.colsNum) return -1; var j = f.indexTable[g.rowIndex][i], k = c.rows[j.rowIndex].cells[j.cellIndex]; return k && d.tagName == k.tagName && j.rowIndex == g.rowIndex && j.rowSpan == g.rowSpan ? 0 : -1 }, execCommand: function (a) { var b = this.selection.getRange(), c = b.createBookmark(!0), d = e(this).cell, f = h(d); f.mergeRight(d), b.moveToBookmark(c).select() } }, UE.commands.mergedown = { queryCommandState: function (a) { var b = e(this), c = b.table, d = b.cell; if (!c || !d) return -1; var f = h(c); if (f.selectedTds.length) return -1; var g = f.getCellInfo(d), i = g.rowIndex + g.rowSpan; if (i >= f.rowsNum) return -1; var j = f.indexTable[i][g.colIndex], k = c.rows[j.rowIndex].cells[j.cellIndex]; return k && d.tagName == k.tagName && j.colIndex == g.colIndex && j.colSpan == g.colSpan ? 0 : -1 }, execCommand: function () { var a = this.selection.getRange(), b = a.createBookmark(!0), c = e(this).cell, d = h(c); d.mergeDown(c), a.moveToBookmark(b).select() } }, UE.commands.mergecells = { queryCommandState: function () { return f(this) ? 0 : -1 }, execCommand: function () { var a = f(this); if (a && a.selectedTds.length) { var b = a.selectedTds[0]; a.mergeRange(); var c = this.selection.getRange(); domUtils.isEmptyBlock(b) ? c.setStart(b, 0).collapse(!0) : c.selectNodeContents(b), c.select() } } }, UE.commands.insertrow = { queryCommandState: function () { var a = e(this), b = a.cell; return b && ("TD" == b.tagName || "TH" == b.tagName && a.tr !== a.table.rows[0]) && h(a.table).rowsNum < this.options.maxRowNum ? 0 : -1 }, execCommand: function () { var a = this.selection.getRange(), b = a.createBookmark(!0), c = e(this), d = c.cell, f = c.table, g = h(f), i = g.getCellInfo(d); if (g.selectedTds.length) for (var j = g.cellsRange, k = 0, l = j.endRowIndex - j.beginRowIndex + 1; k < l; k++)g.insertRow(j.beginRowIndex, d); else g.insertRow(i.rowIndex, d); a.moveToBookmark(b).select(), "enabled" === f.getAttribute("interlaced") && this.fireEvent("interlacetable", f) } }, UE.commands.insertrownext = { queryCommandState: function () { var a = e(this), b = a.cell; return b && "TD" == b.tagName && h(a.table).rowsNum < this.options.maxRowNum ? 0 : -1 }, execCommand: function () { var a = this.selection.getRange(), b = a.createBookmark(!0), c = e(this), d = c.cell, f = c.table, g = h(f), i = g.getCellInfo(d); if (g.selectedTds.length) for (var j = g.cellsRange, k = 0, l = j.endRowIndex - j.beginRowIndex + 1; k < l; k++)g.insertRow(j.endRowIndex + 1, d); else g.insertRow(i.rowIndex + i.rowSpan, d); a.moveToBookmark(b).select(), "enabled" === f.getAttribute("interlaced") && this.fireEvent("interlacetable", f) } }, UE.commands.deleterow = { queryCommandState: function () { var a = e(this); return a.cell ? 0 : -1 }, execCommand: function () { var a = e(this).cell, b = h(a), c = b.cellsRange, d = b.getCellInfo(a), f = b.getVSideCell(a), g = b.getVSideCell(a, !0), i = this.selection.getRange(); if (utils.isEmptyObject(c)) b.deleteRow(d.rowIndex); else for (var j = c.beginRowIndex; j < c.endRowIndex + 1; j++)b.deleteRow(c.beginRowIndex); var k = b.table; if (k.getElementsByTagName("td").length) if (1 == d.rowSpan || d.rowSpan == c.endRowIndex - c.beginRowIndex + 1) (g || f) && i.selectNodeContents(g || f).setCursor(!1, !0); else { var l = b.getCell(d.rowIndex, b.indexTable[d.rowIndex][d.colIndex].cellIndex); l && i.selectNodeContents(l).setCursor(!1, !0) } else { var m = k.nextSibling; domUtils.remove(k), m && i.setStart(m, 0).setCursor(!1, !0) } "enabled" === k.getAttribute("interlaced") && this.fireEvent("interlacetable", k) } }, UE.commands.insertcol = { queryCommandState: function (a) { var b = e(this), c = b.cell; return c && ("TD" == c.tagName || "TH" == c.tagName && c !== b.tr.cells[0]) && h(b.table).colsNum < this.options.maxColNum ? 0 : -1 }, execCommand: function (a) { var b = this.selection.getRange(), c = b.createBookmark(!0); if (this.queryCommandState(a) != -1) { var d = e(this).cell, f = h(d), g = f.getCellInfo(d); if (f.selectedTds.length) for (var i = f.cellsRange, j = 0, k = i.endColIndex - i.beginColIndex + 1; j < k; j++)f.insertCol(i.beginColIndex, d); else f.insertCol(g.colIndex, d); b.moveToBookmark(c).select(!0) } } }, UE.commands.insertcolnext = { + queryCommandState: function () { + var a = e(this), b = a.cell; return b && h(a.table).colsNum < this.options.maxColNum ? 0 : -1; + }, execCommand: function () { var a = this.selection.getRange(), b = a.createBookmark(!0), c = e(this).cell, d = h(c), f = d.getCellInfo(c); if (d.selectedTds.length) for (var g = d.cellsRange, i = 0, j = g.endColIndex - g.beginColIndex + 1; i < j; i++)d.insertCol(g.endColIndex + 1, c); else d.insertCol(f.colIndex + f.colSpan, c); a.moveToBookmark(b).select() } + }, UE.commands.deletecol = { queryCommandState: function () { var a = e(this); return a.cell ? 0 : -1 }, execCommand: function () { var a = e(this).cell, b = h(a), c = b.cellsRange, d = b.getCellInfo(a), f = b.getHSideCell(a), g = b.getHSideCell(a, !0); if (utils.isEmptyObject(c)) b.deleteCol(d.colIndex); else for (var i = c.beginColIndex; i < c.endColIndex + 1; i++)b.deleteCol(c.beginColIndex); var j = b.table, k = this.selection.getRange(); if (j.getElementsByTagName("td").length) domUtils.inDoc(a, this.document) ? k.setStart(a, 0).setCursor(!1, !0) : g && domUtils.inDoc(g, this.document) ? k.selectNodeContents(g).setCursor(!1, !0) : f && domUtils.inDoc(f, this.document) && k.selectNodeContents(f).setCursor(!0, !0); else { var l = j.nextSibling; domUtils.remove(j), l && k.setStart(l, 0).setCursor(!1, !0) } } }, UE.commands.splittocells = { queryCommandState: function () { var a = e(this), b = a.cell; if (!b) return -1; var c = h(a.table); return c.selectedTds.length > 0 ? -1 : b && (b.colSpan > 1 || b.rowSpan > 1) ? 0 : -1 }, execCommand: function () { var a = this.selection.getRange(), b = a.createBookmark(!0), c = e(this).cell, d = h(c); d.splitToCells(c), a.moveToBookmark(b).select() } }, UE.commands.splittorows = { queryCommandState: function () { var a = e(this), b = a.cell; if (!b) return -1; var c = h(a.table); return c.selectedTds.length > 0 ? -1 : b && b.rowSpan > 1 ? 0 : -1 }, execCommand: function () { var a = this.selection.getRange(), b = a.createBookmark(!0), c = e(this).cell, d = h(c); d.splitToRows(c), a.moveToBookmark(b).select() } }, UE.commands.splittocols = { queryCommandState: function () { var a = e(this), b = a.cell; if (!b) return -1; var c = h(a.table); return c.selectedTds.length > 0 ? -1 : b && b.colSpan > 1 ? 0 : -1 }, execCommand: function () { var a = this.selection.getRange(), b = a.createBookmark(!0), c = e(this).cell, d = h(c); d.splitToCols(c), a.moveToBookmark(b).select() } }, UE.commands.adaptbytext = UE.commands.adaptbywindow = { queryCommandState: function () { return e(this).table ? 0 : -1 }, execCommand: function (b) { var c = e(this), d = c.table; if (d) if ("adaptbywindow" == b) a(d, this); else { var f = domUtils.getElementsByTagName(d, "td th"); utils.each(f, function (a) { a.removeAttribute("width") }), d.removeAttribute("width") } } }, UE.commands.averagedistributecol = { queryCommandState: function () { var a = f(this); return a && (a.isFullRow() || a.isFullCol()) ? 0 : -1 }, execCommand: function (a) { function b() { var a, b = e.table, c = 0, f = 0, h = g(d, b); if (e.isFullRow()) c = b.offsetWidth, f = e.colsNum; else for (var i, j = e.cellsRange.beginColIndex, k = e.cellsRange.endColIndex, l = j; l <= k;)i = e.selectedTds[l], c += i.offsetWidth, l += i.colSpan, f += 1; return a = Math.ceil(c / f) - 2 * h.tdBorder - 2 * h.tdPadding } function c(a) { utils.each(domUtils.getElementsByTagName(e.table, "th"), function (a) { a.setAttribute("width", "") }); var b = e.isFullRow() ? domUtils.getElementsByTagName(e.table, "td") : e.selectedTds; utils.each(b, function (b) { 1 == b.colSpan && b.setAttribute("width", a) }) } var d = this, e = f(d); e && e.selectedTds.length && c(b()) } }, UE.commands.averagedistributerow = { queryCommandState: function () { var a = f(this); return a ? a.selectedTds && /th/gi.test(a.selectedTds[0].tagName) ? -1 : a.isFullRow() || a.isFullCol() ? 0 : -1 : -1 }, execCommand: function (a) { function b() { var a, b, c = 0, f = e.table, h = g(d, f), i = parseInt(domUtils.getComputedStyle(f.getElementsByTagName("td")[0], "padding-top")); if (e.isFullCol()) { var j, k, l = domUtils.getElementsByTagName(f, "caption"), m = domUtils.getElementsByTagName(f, "th"); l.length > 0 && (j = l[0].offsetHeight), m.length > 0 && (k = m[0].offsetHeight), c = f.offsetHeight - (j || 0) - (k || 0), b = 0 == m.length ? e.rowsNum : e.rowsNum - 1 } else { for (var n = e.cellsRange.beginRowIndex, o = e.cellsRange.endRowIndex, p = 0, q = domUtils.getElementsByTagName(f, "tr"), r = n; r <= o; r++)c += q[r].offsetHeight, p += 1; b = p } return a = browser.ie && browser.version < 9 ? Math.ceil(c / b) : Math.ceil(c / b) - 2 * h.tdBorder - 2 * i } function c(a) { var b = e.isFullCol() ? domUtils.getElementsByTagName(e.table, "td") : e.selectedTds; utils.each(b, function (b) { 1 == b.rowSpan && b.setAttribute("height", a) }) } var d = this, e = f(d); e && e.selectedTds.length && c(b()) } }, UE.commands.cellalignment = { queryCommandState: function () { return e(this).table ? 0 : -1 }, execCommand: function (a, b) { var c = this, d = f(c); if (d) utils.each(d.selectedTds, function (a) { domUtils.setAttributes(a, b) }); else { var e = c.selection.getStart(), g = e && domUtils.findParentByTagName(e, ["td", "th", "caption"], !0); /caption/gi.test(g.tagName) ? (g.style.textAlign = b.align, g.style.verticalAlign = b.vAlign) : domUtils.setAttributes(g, b), c.selection.getRange().setCursor(!0) } }, queryCommandValue: function (a) { var b = e(this).cell; if (b || (b = c(this)[0]), b) { var d = UE.UETable.getUETable(b).selectedTds; return !d.length && (d = b), UE.UETable.getTableCellAlignState(d) } return null } }, UE.commands.tablealignment = { queryCommandState: function () { return browser.ie && browser.version < 8 ? -1 : e(this).table ? 0 : -1 }, execCommand: function (a, b) { var c = this, d = c.selection.getStart(), e = d && domUtils.findParentByTagName(d, ["table"], !0); e && e.setAttribute("align", b) } }, UE.commands.edittable = { queryCommandState: function () { return e(this).table ? 0 : -1 }, execCommand: function (a, b) { var c = this.selection.getRange(), d = domUtils.findParentByTagName(c.startContainer, "table"); if (d) { var e = domUtils.getElementsByTagName(d, "td").concat(domUtils.getElementsByTagName(d, "th"), domUtils.getElementsByTagName(d, "caption")); utils.each(e, function (a) { a.style.borderColor = b }) } } }, UE.commands.edittd = { queryCommandState: function () { return e(this).table ? 0 : -1 }, execCommand: function (a, b) { var c = this, d = f(c); if (d) utils.each(d.selectedTds, function (a) { a.style.backgroundColor = b }); else { var e = c.selection.getStart(), g = e && domUtils.findParentByTagName(e, ["td", "th", "caption"], !0); g && (g.style.backgroundColor = b) } } }, UE.commands.settablebackground = { queryCommandState: function () { return c(this).length > 1 ? 0 : -1 }, execCommand: function (a, b) { var d, e; d = c(this), e = h(d[0]), e.setBackground(d, b) } }, UE.commands.cleartablebackground = { queryCommandState: function () { var a = c(this); if (!a.length) return -1; for (var b, d = 0; b = a[d++];)if ("" !== b.style.backgroundColor) return 0; return -1 }, execCommand: function () { var a = c(this), b = h(a[0]); b.removeBackground(a) } }, UE.commands.interlacetable = UE.commands.uninterlacetable = { queryCommandState: function (a) { var b = e(this).table; if (!b) return -1; var c = b.getAttribute("interlaced"); return "interlacetable" == a ? "enabled" === c ? -1 : 0 : c && "disabled" !== c ? 0 : -1 }, execCommand: function (a, b) { var c = e(this).table; "interlacetable" == a ? (c.setAttribute("interlaced", "enabled"), this.fireEvent("interlacetable", c, b)) : (c.setAttribute("interlaced", "disabled"), this.fireEvent("uninterlacetable", c)) } }, UE.commands.setbordervisible = { queryCommandState: function (a) { var b = e(this).table; return b ? 0 : -1 }, execCommand: function () { var a = e(this).table; utils.each(domUtils.getElementsByTagName(a, "td"), function (a) { a.style.borderWidth = "1px", a.style.borderStyle = "solid" }) } } + }(), UE.plugins.table = function () { function a(a) { } function b(a, b) { c(a, "width", !0), c(a, "height", !0) } function c(a, b, c) { a.style[b] && (c && a.setAttribute(b, parseInt(a.style[b], 10)), a.style[b] = "") } function d(a) { if ("TD" == a.tagName || "TH" == a.tagName) return a; var b; return (b = domUtils.findParentByTagName(a, "td", !0) || domUtils.findParentByTagName(a, "th", !0)) ? b : null } function e(a) { var b = new RegExp(domUtils.fillChar, "g"); if (a[browser.ie ? "innerText" : "textContent"].replace(/^\s*$/, "").replace(b, "").length > 0) return 0; for (var c in dtd.$isNotEmpty) if (a.getElementsByTagName(c).length) return 0; return 1 } function f(a) { return a.pageX || a.pageY ? { x: a.pageX, y: a.pageY } : { x: a.clientX + N.document.body.scrollLeft - N.document.body.clientLeft, y: a.clientY + N.document.body.scrollTop - N.document.body.clientTop } } function g(b) { if (!A()) try { var c, e = d(b.target || b.srcElement); if (R && (N.body.style.webkitUserSelect = "none", (Math.abs(V.x - b.clientX) > T || Math.abs(V.y - b.clientY) > T) && (t(), R = !1, U = 0, v(b))), ca && ha) return U = 0, N.body.style.webkitUserSelect = "none", N.selection.getNative()[browser.ie9below ? "empty" : "removeAllRanges"](), c = f(b), m(N, !0, ca, c, e), void ("h" == ca ? ga.style.left = k(ha, b) + "px" : "v" == ca && (ga.style.top = l(ha, b) + "px")); if (e) { if (N.fireEvent("excludetable", e) === !0) return; c = f(b); var g = n(e, c), i = domUtils.findParentByTagName(e, "table", !0); if (j(i, e, b, !0)) { if (N.fireEvent("excludetable", i) === !0) return; N.body.style.cursor = "url(" + N.options.cursorpath + "h.png),pointer" } else if (j(i, e, b)) { if (N.fireEvent("excludetable", i) === !0) return; N.body.style.cursor = "url(" + N.options.cursorpath + "v.png),pointer" } else { N.body.style.cursor = "text"; /\d/.test(g) && (g = g.replace(/\d/, ""), e = Y(e).getPreviewCell(e, "v" == g)), m(N, !!e && !!g, e ? g : "", c, e) } } else h(!1, i, N) } catch (o) { a(o) } } function h(a, b, c) { if (a) i(b, c); else { if (fa) return; la = setTimeout(function () { !fa && ea && ea.parentNode && ea.parentNode.removeChild(ea) }, 2e3) } } function i(a, b) { function c(c, d) { clearTimeout(g), g = setTimeout(function () { b.fireEvent("tableClicked", a, d) }, 300) } function d(c) { clearTimeout(g); var d = Y(a), e = a.rows[0].cells[0], f = d.getLastCell(), h = d.getCellsRange(e, f); b.selection.getRange().setStart(e, 0).setCursor(!1, !0), d.setSelected(h) } var e = domUtils.getXY(a), f = a.ownerDocument; if (ea && ea.parentNode) return ea; ea = f.createElement("div"), ea.contentEditable = !1, ea.innerHTML = "", ea.style.cssText = "width:15px;height:15px;background-image:url(" + b.options.UEDITOR_HOME_URL + "dialogs/table/dragicon.png);position: absolute;cursor:move;top:" + (e.y - 15) + "px;left:" + e.x + "px;", domUtils.unSelectable(ea), ea.onmouseover = function (a) { fa = !0 }, ea.onmouseout = function (a) { fa = !1 }, domUtils.on(ea, "click", function (a, b) { c(b, this) }), domUtils.on(ea, "dblclick", function (a, b) { d(b) }), domUtils.on(ea, "dragstart", function (a, b) { domUtils.preventDefault(b) }); var g; f.body.appendChild(ea) } function j(a, b, c, d) { var e = f(c), g = n(b, e); if (d) { var h = a.getElementsByTagName("caption")[0], i = h ? h.offsetHeight : 0; return "v1" == g && e.y - domUtils.getXY(a).y - i < 8 } return "h1" == g && e.x - domUtils.getXY(a).x < 8 } function k(a, b) { var c = Y(a); if (c) { var d = c.getSameEndPosCells(a, "x")[0], e = c.getSameStartPosXCells(a)[0], g = f(b).x, h = (d ? domUtils.getXY(d).x : domUtils.getXY(c.table).x) + 20, i = e ? domUtils.getXY(e).x + e.offsetWidth - 20 : N.body.offsetWidth + 5 || parseInt(domUtils.getComputedStyle(N.body, "width"), 10); return h += Q, i -= Q, g < h ? h : g > i ? i : g } } function l(b, c) { try { var d = domUtils.getXY(b).y, e = f(c).y; return e < d ? d : e } catch (g) { a(g) } } function m(b, c, d, e, f) { try { b.body.style.cursor = "h" == d ? "col-resize" : "v" == d ? "row-resize" : "text", browser.ie && (!d || ia || Z(b) ? I(b) : (H(b, b.document), J(d, f))), da = c } catch (g) { a(g) } } function n(a, b) { var c = domUtils.getXY(a); return c ? c.x + a.offsetWidth - b.x < S ? "h" : b.x - c.x < S ? "h1" : c.y + a.offsetHeight - b.y < S ? "v" : b.y - c.y < S ? "v1" : "" : "" } function o(a, b) { if (!A()) if (V = { x: b.clientX, y: b.clientY }, 2 == b.button) { var c = Z(N), d = !1; if (c) { var e = M(N, b); utils.each(c.selectedTds, function (a) { a === e && (d = !0) }), d ? (e = c.selectedTds[0], setTimeout(function () { N.selection.getRange().setStart(e, 0).setCursor(!1, !0) }, 0)) : (_(domUtils.getElementsByTagName(N.body, "th td")), c.clearSelected()) } } else q(b) } function p(a) { U = 0, a = a || N.window.event; var b = d(a.target || a.srcElement); if (b) { var c; if (c = n(b, f(a))) { if (I(N), "h1" == c) if (c = "h", j(domUtils.findParentByTagName(b, "table"), b, a)) N.execCommand("adaptbywindow"); else if (b = Y(b).getPreviewCell(b)) { var e = N.selection.getRange(); e.selectNodeContents(b).setCursor(!0, !0) } if ("h" == c) { var g = Y(b), h = g.table, i = C(b, h, !0); i = s(i, "left"), g.width = g.offsetWidth; var k = [], l = []; utils.each(i, function (a) { k.push(a.offsetWidth) }), utils.each(i, function (a) { a.removeAttribute("width") }), window.setTimeout(function () { var a = !0; utils.each(i, function (b, c) { var d = b.offsetWidth; return d > k[c] ? (a = !1, !1) : void l.push(d) }); var b = a ? l : k; utils.each(i, function (a, c) { a.width = b[c] - G() }) }, 0) } } } } function q(a) { if (_(domUtils.getElementsByTagName(N.body, "td th")), utils.each(N.document.getElementsByTagName("table"), function (a) { a.ueTable = null }), aa = M(N, a)) { var b = domUtils.findParentByTagName(aa, "table", !0); ut = Y(b), ut && ut.clearSelected(), da ? r(a) : (N.document.body.style.webkitUserSelect = "", ia = !0, N.addListener("mouseover", x)) } } function r(a) { browser.ie && (a = u(a)), t(), R = !0, O = setTimeout(function () { v(a) }, W) } function s(a, b) { for (var c = [], d = null, e = 0, f = a.length; e < f; e++)d = a[e][b], d && c.push(d); return c } function t() { O && clearTimeout(O), O = null } function u(a) { var b = ["pageX", "pageY", "clientX", "clientY", "srcElement", "target"], c = {}; if (a) for (var d, e, f = 0; d = b[f]; f++)e = a[d], e && (c[d] = e); return c } function v(a) { if (R = !1, aa = a.target || a.srcElement) { var b = n(aa, f(a)); /\d/.test(b) && (b = b.replace(/\d/, ""), aa = Y(aa).getPreviewCell(aa, "v" == b)), I(N), H(N, N.document), N.fireEvent("saveScene"), J(b, aa), ia = !0, ca = b, ha = aa } } function w(a, b) { if (!A()) { if (t(), R = !1, da && (U = ++U % 3, V = { x: b.clientX, y: b.clientY }, P = setTimeout(function () { U > 0 && U-- }, W), 2 === U)) return U = 0, void p(b); if (2 != b.button) { var c = this, d = c.selection.getRange(), e = domUtils.findParentByTagName(d.startContainer, "table", !0), f = domUtils.findParentByTagName(d.endContainer, "table", !0); if ((e || f) && (e === f ? (e = domUtils.findParentByTagName(d.startContainer, ["td", "th", "caption"], !0), f = domUtils.findParentByTagName(d.endContainer, ["td", "th", "caption"], !0), e !== f && c.selection.clearRange()) : c.selection.clearRange()), ia = !1, c.document.body.style.webkitUserSelect = "", ca && ha && (c.selection.getNative()[browser.ie9below ? "empty" : "removeAllRanges"](), U = 0, ga = c.document.getElementById("ue_tableDragLine"))) { var g = domUtils.getXY(ha), h = domUtils.getXY(ga); switch (ca) { case "h": z(ha, h.x - g.x); break; case "v": B(ha, h.y - g.y - ha.offsetHeight) }return ca = "", ha = null, I(c), void c.fireEvent("saveScene") } if (aa) { var i = Y(aa), j = i ? i.selectedTds[0] : null; if (j) d = new dom.Range(c.document), domUtils.isEmptyBlock(j) ? d.setStart(j, 0).setCursor(!1, !0) : d.selectNodeContents(j).shrinkBoundary().setCursor(!1, !0); else if (d = c.selection.getRange().shrinkBoundary(), !d.collapsed) { var e = domUtils.findParentByTagName(d.startContainer, ["td", "th"], !0), f = domUtils.findParentByTagName(d.endContainer, ["td", "th"], !0); (e && !f || !e && f || e && f && e !== f) && d.setCursor(!1, !0) } aa = null, c.removeListener("mouseover", x) } else { var k = domUtils.findParentByTagName(b.target || b.srcElement, "td", !0); if (k || (k = domUtils.findParentByTagName(b.target || b.srcElement, "th", !0)), k && ("TD" == k.tagName || "TH" == k.tagName)) { if (c.fireEvent("excludetable", k) === !0) return; d = new dom.Range(c.document), d.setStart(k, 0).setCursor(!1, !0) } } c._selectionChange(250, b) } } } function x(a, b) { if (!A()) { var c = this, d = b.target || b.srcElement; if (ba = domUtils.findParentByTagName(d, "td", !0) || domUtils.findParentByTagName(d, "th", !0), aa && ba && ("TD" == aa.tagName && "TD" == ba.tagName || "TH" == aa.tagName && "TH" == ba.tagName) && domUtils.findParentByTagName(aa, "table") == domUtils.findParentByTagName(ba, "table")) { var e = Y(ba); if (aa != ba) { c.document.body.style.webkitUserSelect = "none", c.selection.getNative()[browser.ie9below ? "empty" : "removeAllRanges"](); var f = e.getCellsRange(aa, ba); e.setSelected(f) } else c.document.body.style.webkitUserSelect = "", e.clearSelected() } b.preventDefault ? b.preventDefault() : b.returnValue = !1 } } function y(a, b, c) { var d = parseInt(domUtils.getComputedStyle(a, "line-height"), 10), e = c + b; b = e < d ? d : e, a.style.height && (a.style.height = ""), 1 == a.rowSpan ? a.setAttribute("height", b) : a.removeAttribute && a.removeAttribute("height") } function z(a, b) { var c = Y(a); if (c) { var d = c.table, e = C(a, d); if (d.style.width = "", d.removeAttribute("width"), b = D(b, a, e), a.nextSibling) { utils.each(e, function (a) { a.left.width = +a.left.width + b, a.right && (a.right.width = +a.right.width - b) }) } else utils.each(e, function (a) { a.left.width -= -b }) } } function A() { return "false" === N.body.contentEditable } function B(a, b) { if (!(Math.abs(b) < 10)) { var c = Y(a); if (c) for (var d, e = c.getSameEndPosCells(a, "y"), f = e[0] ? e[0].offsetHeight : 0, g = 0; d = e[g++];)y(d, b, f) } } function C(a, b, c) { if (b || (b = domUtils.findParentByTagName(a, "table")), !b) return null; for (var d = (domUtils.getNodeIndex(a), a), e = b.rows, f = 0; d;)1 === d.nodeType && (f += d.colSpan || 1), d = d.previousSibling; d = null; var g = []; return utils.each(e, function (a) { var b = a.cells, d = 0; utils.each(b, function (a) { return d += a.colSpan || 1, d === f ? (g.push({ left: a, right: a.nextSibling || null }), !1) : d > f ? (c && g.push({ left: a }), !1) : void 0 }) }), g } function D(a, b, c) { if (a -= G(), a < 0) return 0; a -= E(b); var d = a < 0 ? "left" : "right"; return a = Math.abs(a), utils.each(c, function (b) { var c = b[d]; c && (a = Math.min(a, E(c) - Q)) }), a = a < 0 ? 0 : a, "left" === d ? -a : a } function E(a) { var b = 0, b = a.offsetWidth - G(); a.nextSibling || (b -= F(a)), b = b < 0 ? 0 : b; try { a.width = b } catch (c) { } return b } function F(a) { if (tab = domUtils.findParentByTagName(a, "table", !1), void 0 === tab.offsetVal) { var b = a.previousSibling; b ? tab.offsetVal = a.offsetWidth - b.offsetWidth === X.borderWidth ? X.borderWidth : 0 : tab.offsetVal = 0 } return tab.offsetVal } function G() { if (void 0 === X.tabcellSpace) { var a = N.document.createElement("table"), b = N.document.createElement("tbody"), c = N.document.createElement("tr"), d = N.document.createElement("td"), e = null; d.style.cssText = "border: 0;", d.width = 1, c.appendChild(d), c.appendChild(e = d.cloneNode(!1)), b.appendChild(c), a.appendChild(b), a.style.cssText = "visibility: hidden;", N.body.appendChild(a), X.paddingSpace = d.offsetWidth - 1; var f = a.offsetWidth; d.style.cssText = "", e.style.cssText = "", X.borderWidth = (a.offsetWidth - f) / 3, X.tabcellSpace = X.paddingSpace + X.borderWidth, N.body.removeChild(a) } return G = function () { return X.tabcellSpace }, X.tabcellSpace } function H(a, b) { ia || (ga = a.document.createElement("div"), domUtils.setAttributes(ga, { id: "ue_tableDragLine", unselectable: "on", contenteditable: !1, onresizestart: "return false", ondragstart: "return false", onselectstart: "return false", style: "background-color:blue;position:absolute;padding:0;margin:0;background-image:none;border:0px none;opacity:0;filter:alpha(opacity=0)" }), a.body.appendChild(ga)) } function I(a) { if (!ia) for (var b; b = a.document.getElementById("ue_tableDragLine");)domUtils.remove(b) } function J(a, b) { if (b) { var c, d = domUtils.findParentByTagName(b, "table"), e = d.getElementsByTagName("caption"), f = d.offsetWidth, g = d.offsetHeight - (e.length > 0 ? e[0].offsetHeight : 0), h = domUtils.getXY(d), i = domUtils.getXY(b); switch (a) { case "h": c = "height:" + g + "px;top:" + (h.y + (e.length > 0 ? e[0].offsetHeight : 0)) + "px;left:" + (i.x + b.offsetWidth), ga.style.cssText = c + "px;position: absolute;display:block;background-color:blue;width:1px;border:0; color:blue;opacity:.3;filter:alpha(opacity=30)"; break; case "v": c = "width:" + f + "px;left:" + h.x + "px;top:" + (i.y + b.offsetHeight), ga.style.cssText = c + "px;overflow:hidden;position: absolute;display:block;background-color:blue;height:1px;border:0;color:blue;opacity:.2;filter:alpha(opacity=20)" } } } function K(a, b) { for (var c, d, e = domUtils.getElementsByTagName(a.body, "table"), f = 0; d = e[f++];) { var g = domUtils.getElementsByTagName(d, "td"); g[0] && (b ? (c = g[0].style.borderColor.replace(/\s/g, ""), /(#ffffff)|(rgb\(255,255,255\))/gi.test(c) && domUtils.addClass(d, "noBorderTable")) : domUtils.removeClasses(d, "noBorderTable")) } } function L(a, b, c) { var d = a.body; return d.offsetWidth - (b ? 2 * parseInt(domUtils.getComputedStyle(d, "margin-left"), 10) : 0) - 2 * c.tableBorder - (a.options.offsetWidth || 0) } function M(a, b) { var c = domUtils.findParentByTagName(b.target || b.srcElement, ["td", "th"], !0), d = null; if (!c) return null; if (d = n(c, f(b)), !c) return null; if ("h1" === d && c.previousSibling) { var e = domUtils.getXY(c), g = c.offsetWidth; Math.abs(e.x + g - b.clientX) > g / 3 && (c = c.previousSibling) } else if ("v1" === d && c.parentNode.previousSibling) { var e = domUtils.getXY(c), h = c.offsetHeight; Math.abs(e.y + h - b.clientY) > h / 3 && (c = c.parentNode.previousSibling.firstChild) } return c && a.fireEvent("excludetable", c) !== !0 ? c : null } var N = this, O = null, P = null, Q = 5, R = !1, S = 5, T = 10, U = 0, V = null, W = 360, X = UE.UETable, Y = function (a) { return X.getUETable(a) }, Z = function (a) { return X.getUETableBySelected(a) }, $ = function (a, b) { return X.getDefaultValue(a, b) }, _ = function (a) { return X.removeSelectedClass(a) }; N.ready(function () { var a = this, b = a.selection.getText; a.selection.getText = function () { var c = Z(a); if (c) { var d = ""; return utils.each(c.selectedTds, function (a) { d += a[browser.ie ? "innerText" : "textContent"] }), d } return b.call(a.selection) } }); var aa = null, ba = null, ca = "", da = !1, ea = null, fa = !1, ga = null, ha = null, ia = !1, ja = !0; N.setOpt({ maxColNum: 20, maxRowNum: 100, defaultCols: 5, defaultRows: 5, tdvalign: "top", cursorpath: N.options.UEDITOR_HOME_URL + "themes/default/images/cursor_", tableDragable: !1, classList: ["ue-table-interlace-color-single", "ue-table-interlace-color-double"] }), N.getUETable = Y; var ka = { deletetable: 1, inserttable: 1, cellvalign: 1, insertcaption: 1, deletecaption: 1, inserttitle: 1, deletetitle: 1, mergeright: 1, mergedown: 1, mergecells: 1, insertrow: 1, insertrownext: 1, deleterow: 1, insertcol: 1, insertcolnext: 1, deletecol: 1, splittocells: 1, splittorows: 1, splittocols: 1, adaptbytext: 1, adaptbywindow: 1, adaptbycustomer: 1, insertparagraph: 1, insertparagraphbeforetable: 1, averagedistributecol: 1, averagedistributerow: 1 }; N.ready(function () { utils.cssRule("table", ".selectTdClass{background-color:#edf5fa !important}table.noBorderTable td,table.noBorderTable th,table.noBorderTable caption{border:1px dashed #ddd !important}table{margin-bottom:10px;border-collapse:collapse;display:table;}td,th{padding: 5px 10px;border: 1px solid #DDD;}caption{border:1px dashed #DDD;border-bottom:0;padding:3px;text-align:center;}th{border-top:1px solid #BBB;background-color:#F7F7F7;}table tr.firstRow th{border-top-width:2px;}.ue-table-interlace-color-single{ background-color: #fcfcfc; } .ue-table-interlace-color-double{ background-color: #f7faff; }td p{margin:0;padding:0;}", N.document); var a, c, f; N.addListener("keydown", function (b, d) { var g = this, h = d.keyCode || d.which; if (8 == h) { var i = Z(g); i && i.selectedTds.length && (i.isFullCol() ? g.execCommand("deletecol") : i.isFullRow() ? g.execCommand("deleterow") : g.fireEvent("delcells"), domUtils.preventDefault(d)); var j = domUtils.findParentByTagName(g.selection.getStart(), "caption", !0), k = g.selection.getRange(); var __c = k.startContainer; if (__c && __c.tagName === "VIDEO") domUtils.remove(__c); if (k.collapsed && j && e(j)) { g.fireEvent("saveScene"); var l = j.parentNode; domUtils.remove(j), l && k.setStart(l.rows[0].cells[0], 0).setCursor(!1, !0), g.fireEvent("saveScene") } } if (46 == h && (i = Z(g))) { g.fireEvent("saveScene"); for (var m, n = 0; m = i.selectedTds[n++];)domUtils.fillNode(g.document, m); g.fireEvent("saveScene"), domUtils.preventDefault(d) } if (13 == h) { var o = g.selection.getRange(), j = domUtils.findParentByTagName(o.startContainer, "caption", !0); if (j) { var l = domUtils.findParentByTagName(j, "table"); return o.collapsed ? j && o.setStart(l.rows[0].cells[0], 0).setCursor(!1, !0) : (o.deleteContents(), g.fireEvent("saveScene")), void domUtils.preventDefault(d) } if (o.collapsed) { var l = domUtils.findParentByTagName(o.startContainer, "table"); if (l) { var p = l.rows[0].cells[0], q = domUtils.findParentByTagName(g.selection.getStart(), ["td", "th"], !0), r = l.previousSibling; if (p === q && (!r || 1 == r.nodeType && "TABLE" == r.tagName) && domUtils.isStartInblock(o)) { var s = domUtils.findParent(g.selection.getStart(), function (a) { return domUtils.isBlockElm(a) }, !0); s && (/t(h|d)/i.test(s.tagName) || s === q.firstChild) && (g.execCommand("insertparagraphbeforetable"), domUtils.preventDefault(d)) } } } } if ((d.ctrlKey || d.metaKey) && "67" == d.keyCode) { a = null; var i = Z(g); if (i) { var t = i.selectedTds; c = i.isFullCol(), f = i.isFullRow(), a = [[i.cloneCell(t[0], null, !0)]]; for (var m, n = 1; m = t[n]; n++)m.parentNode !== t[n - 1].parentNode ? a.push([i.cloneCell(m, null, !0)]) : a[a.length - 1].push(i.cloneCell(m, null, !0)) } } }), N.addListener("tablehasdeleted", function () { m(this, !1, "", null), ea && domUtils.remove(ea) }), N.addListener("beforepaste", function (d, g) { var h = this, i = h.selection.getRange(); if (domUtils.findParentByTagName(i.startContainer, "caption", !0)) { var j = h.document.createElement("div"); return j.innerHTML = g.html, void (g.html = j[browser.ie9below ? "innerText" : "textContent"]) } var k = Z(h); if (a) { h.fireEvent("saveScene"); var l, m, i = h.selection.getRange(), n = domUtils.findParentByTagName(i.startContainer, ["td", "th"], !0); if (n) { var o = Y(n); if (f) { var p = o.getCellInfo(n).rowIndex; "TH" == n.tagName && p++; for (var q, r = 0; q = a[r++];) { for (var s, t = o.insertRow(p++, "td"), u = 0; s = q[u]; u++) { var v = t.cells[u]; v || (v = t.insertCell(u)), v.innerHTML = s.innerHTML, s.getAttribute("width") && v.setAttribute("width", s.getAttribute("width")), s.getAttribute("vAlign") && v.setAttribute("vAlign", s.getAttribute("vAlign")), s.getAttribute("align") && v.setAttribute("align", s.getAttribute("align")), s.style.cssText && (v.style.cssText = s.style.cssText) } for (var s, u = 0; (s = t.cells[u]) && q[u]; u++)s.innerHTML = q[u].innerHTML, q[u].getAttribute("width") && s.setAttribute("width", q[u].getAttribute("width")), q[u].getAttribute("vAlign") && s.setAttribute("vAlign", q[u].getAttribute("vAlign")), q[u].getAttribute("align") && s.setAttribute("align", q[u].getAttribute("align")), q[u].style.cssText && (s.style.cssText = q[u].style.cssText) } } else { if (c) { y = o.getCellInfo(n); for (var s, w = 0, u = 0, q = a[0]; s = q[u++];)w += s.colSpan || 1; for (h.__hasEnterExecCommand = !0, r = 0; r < w; r++)h.execCommand("insertcol"); h.__hasEnterExecCommand = !1, n = o.table.rows[0].cells[y.cellIndex], "TH" == n.tagName && (n = o.table.rows[1].cells[y.cellIndex]) } for (var q, r = 0; q = a[r++];) { l = n; for (var s, u = 0; s = q[u++];)if (n) n.innerHTML = s.innerHTML, s.getAttribute("width") && n.setAttribute("width", s.getAttribute("width")), s.getAttribute("vAlign") && n.setAttribute("vAlign", s.getAttribute("vAlign")), s.getAttribute("align") && n.setAttribute("align", s.getAttribute("align")), s.style.cssText && (n.style.cssText = s.style.cssText), m = n, n = n.nextSibling; else { var x = s.cloneNode(!0); domUtils.removeAttributes(x, ["class", "rowSpan", "colSpan"]), m.parentNode.appendChild(x) } if (n = o.getNextCell(l, !0, !0), !a[r]) break; if (!n) { var y = o.getCellInfo(l); o.table.insertRow(o.table.rows.length), o.update(), n = o.getVSideCell(l, !0) } } } o.update() } else { k = h.document.createElement("table"); for (var q, r = 0; q = a[r++];) { for (var s, t = k.insertRow(k.rows.length), u = 0; s = q[u++];)x = X.cloneCell(s, null, !0), domUtils.removeAttributes(x, ["class"]), t.appendChild(x); 2 == u && x.rowSpan > 1 && (x.rowSpan = 1) } var z = $(h), A = h.body.offsetWidth - (ja ? 2 * parseInt(domUtils.getComputedStyle(h.body, "margin-left"), 10) : 0) - 2 * z.tableBorder - (h.options.offsetWidth || 0); h.execCommand("insertHTML", "" + k.innerHTML.replace(/>\s*<").replace(/\bth\b/gi, "td") + "
    ") } return h.fireEvent("contentchange"), h.fireEvent("saveScene"), g.html = "", !0 } var B, j = h.document.createElement("div"); j.innerHTML = g.html, B = j.getElementsByTagName("table"), domUtils.findParentByTagName(h.selection.getStart(), "table") ? (utils.each(B, function (a) { domUtils.remove(a) }), domUtils.findParentByTagName(h.selection.getStart(), "caption", !0) && (j.innerHTML = j[browser.ie ? "innerText" : "textContent"])) : utils.each(B, function (a) { b(a, !0), domUtils.removeAttributes(a, ["style", "border"]), utils.each(domUtils.getElementsByTagName(a, "td"), function (a) { e(a) && domUtils.fillNode(h.document, a), b(a, !0) }) }), g.html = j.innerHTML }), N.addListener("afterpaste", function () { utils.each(domUtils.getElementsByTagName(N.body, "table"), function (a) { if (a.offsetWidth > N.body.offsetWidth) { var b = $(N, a); a.style.width = N.body.offsetWidth - (ja ? 2 * parseInt(domUtils.getComputedStyle(N.body, "margin-left"), 10) : 0) - 2 * b.tableBorder - (N.options.offsetWidth || 0) + "px" } }) }), N.addListener("blur", function () { a = null }); var i; N.addListener("keydown", function () { clearTimeout(i), i = setTimeout(function () { var a = N.selection.getRange(), b = domUtils.findParentByTagName(a.startContainer, ["th", "td"], !0); if (b) { var c = b.parentNode.parentNode.parentNode; c.offsetWidth > c.getAttribute("width") && (b.style.wordBreak = "break-all") } }, 100) }), N.addListener("selectionchange", function () { m(N, !1, "", null) }), N.addListener("contentchange", function () { var a = this; if (I(a), !Z(a)) { var b = a.selection.getRange(), c = b.startContainer; c = domUtils.findParentByTagName(c, ["td", "th"], !0), utils.each(domUtils.getElementsByTagName(a.document, "table"), function (b) { a.fireEvent("excludetable", b) !== !0 && (b.ueTable = new X(b), b.onmouseover = function () { a.fireEvent("tablemouseover", b) }, b.onmousemove = function () { a.fireEvent("tablemousemove", b), a.options.tableDragable && h(!0, this, a), utils.defer(function () { a.fireEvent("contentchange", 50) }, !0) }, b.onmouseout = function () { a.fireEvent("tablemouseout", b), m(a, !1, "", null), I(a) }, b.onclick = function (b) { b = a.window.event || b; var c = d(b.target || b.srcElement); if (c) { var e, f = Y(c), g = f.table, h = f.getCellInfo(c), i = a.selection.getRange(); if (j(g, c, b, !0)) { var k = f.getCell(f.indexTable[f.rowsNum - 1][h.colIndex].rowIndex, f.indexTable[f.rowsNum - 1][h.colIndex].cellIndex); return void (b.shiftKey && f.selectedTds.length ? f.selectedTds[0] !== k ? (e = f.getCellsRange(f.selectedTds[0], k), f.setSelected(e)) : i && i.selectNodeContents(k).select() : c !== k ? (e = f.getCellsRange(c, k), f.setSelected(e)) : i && i.selectNodeContents(k).select()) } if (j(g, c, b)) { var l = f.getCell(f.indexTable[h.rowIndex][f.colsNum - 1].rowIndex, f.indexTable[h.rowIndex][f.colsNum - 1].cellIndex); b.shiftKey && f.selectedTds.length ? f.selectedTds[0] !== l ? (e = f.getCellsRange(f.selectedTds[0], l), f.setSelected(e)) : i && i.selectNodeContents(l).select() : c !== l ? (e = f.getCellsRange(c, l), f.setSelected(e)) : i && i.selectNodeContents(l).select() } } }) }), K(a, !0) } }), domUtils.on(N.document, "mousemove", g), domUtils.on(N.document, "mouseout", function (a) { var b = a.target || a.srcElement; "TABLE" == b.tagName && m(N, !1, "", null) }), N.addListener("interlacetable", function (a, b, c) { if (b) for (var d = this, e = b.rows, f = e.length, g = function (a, b, c) { return a[b] ? a[b] : c ? a[b % a.length] : "" }, h = 0; h < f; h++)e[h].className = g(c || d.options.classList, h, !0) }), N.addListener("uninterlacetable", function (a, b) { if (b) for (var c = this, d = b.rows, e = c.options.classList, f = d.length, g = 0; g < f; g++)domUtils.removeClasses(d[g], e) }), N.addListener("mousedown", o), N.addListener("mouseup", w), domUtils.on(N.body, "dragstart", function (a) { w.call(N, "dragstart", a) }), N.addOutputRule(function (a) { utils.each(a.getNodesByTagName("div"), function (a) { "ue_tableDragLine" == a.getAttr("id") && a.parentNode.removeChild(a) }) }); var k = 0; N.addListener("mousedown", function () { k = 0 }), N.addListener("tabkeydown", function () { var a = this.selection.getRange(), b = a.getCommonAncestor(!0, !0), c = domUtils.findParentByTagName(b, "table"); if (c) { if (domUtils.findParentByTagName(b, "caption", !0)) { var d = domUtils.getElementsByTagName(c, "th td"); d && d.length && a.setStart(d[0], 0).setCursor(!1, !0) } else { var d = domUtils.findParentByTagName(b, ["td", "th"], !0), f = Y(d); k = d.rowSpan > 1 ? k : f.getCellInfo(d).rowIndex; var g = f.getTabNextCell(d, k); g ? e(g) ? a.setStart(g, 0).setCursor(!1, !0) : a.selectNodeContents(g).select() : (N.fireEvent("saveScene"), N.__hasEnterExecCommand = !0, this.execCommand("insertrownext"), N.__hasEnterExecCommand = !1, a = this.selection.getRange(), a.setStart(c.rows[c.rows.length - 1].cells[0], 0).setCursor(), N.fireEvent("saveScene")) } return !0 } }), browser.ie && N.addListener("selectionchange", function () { m(this, !1, "", null) }), N.addListener("keydown", function (a, b) { var c = this, d = b.keyCode || b.which; if (8 != d && 46 != d) { var e = !(b.ctrlKey || b.metaKey || b.shiftKey || b.altKey); e && _(domUtils.getElementsByTagName(c.body, "td")); var f = Z(c); f && e && f.clearSelected() } }), N.addListener("beforegetcontent", function () { K(this, !1), browser.ie && utils.each(this.document.getElementsByTagName("caption"), function (a) { domUtils.isEmptyNode(a) && (a.innerHTML = " ") }) }), N.addListener("aftergetcontent", function () { K(this, !0) }), N.addListener("getAllHtml", function () { _(N.document.getElementsByTagName("td")) }), N.addListener("fullscreenchanged", function (a, b) { if (!b) { var c = this.body.offsetWidth / document.body.offsetWidth, d = domUtils.getElementsByTagName(this.body, "table"); utils.each(d, function (a) { if (a.offsetWidth < N.body.offsetWidth) return !1; var b = domUtils.getElementsByTagName(a, "td"), d = []; utils.each(b, function (a) { d.push(a.offsetWidth) }); for (var e, f = 0; e = b[f]; f++)e.setAttribute("width", Math.floor(d[f] * c)); a.setAttribute("width", Math.floor(L(N, ja, $(N)))) }) } }); var l = N.execCommand; N.execCommand = function (a, b) { var c = this; a = a.toLowerCase(); var d, f, g = Z(c), h = new dom.Range(c.document), i = c.commands[a] || UE.commands[a]; if (i) { if (!g || ka[a] || i.notNeedUndo || c.__hasEnterExecCommand) f = l.apply(c, arguments); else { c.__hasEnterExecCommand = !0, c.fireEvent("beforeexeccommand", a), d = g.selectedTds; for (var j, k, m, n = -2, o = -2, p = 0; m = d[p]; p++)e(m) ? h.setStart(m, 0).setCursor(!1, !0) : h.selectNode(m).select(!0), k = c.queryCommandState(a), j = c.queryCommandValue(a), k != -1 && (n === k && o === j || (c._ignoreContentChange = !0, f = l.apply(c, arguments), c._ignoreContentChange = !1), n = c.queryCommandState(a), o = c.queryCommandValue(a), domUtils.isEmptyBlock(m) && domUtils.fillNode(c.document, m)); h.setStart(d[0], 0).shrinkBoundary(!0).setCursor(!1, !0), c.fireEvent("contentchange"), c.fireEvent("afterexeccommand", a), c.__hasEnterExecCommand = !1, c._selectionChange() } return f } } }); var la }, UE.UETable.prototype.sortTable = function (a, b) { + var c = this.table, d = c.rows, e = [], f = "TH" === d[0].cells[0].tagName, g = 0; if (this.selectedTds.length) { + for (var h = this.cellsRange, i = h.endRowIndex + 1, j = h.beginRowIndex; j < i; j++)e[j] = d[j]; + e.splice(0, h.beginRowIndex), g = h.endRowIndex + 1 === this.rowsNum ? 0 : h.endRowIndex + 1 + } else for (var j = 0, i = d.length; j < i; j++)e[j] = d[j]; var k = { reversecurrent: function (a, b) { return 1 }, orderbyasc: function (a, b) { var c = a.innerText || a.textContent, d = b.innerText || b.textContent; return c.localeCompare(d) }, reversebyasc: function (a, b) { var c = a.innerHTML, d = b.innerHTML; return d.localeCompare(c) }, orderbynum: function (a, b) { var c = a[browser.ie ? "innerText" : "textContent"].match(/\d+/), d = b[browser.ie ? "innerText" : "textContent"].match(/\d+/); return c && (c = +c[0]), d && (d = +d[0]), (c || 0) - (d || 0) }, reversebynum: function (a, b) { var c = a[browser.ie ? "innerText" : "textContent"].match(/\d+/), d = b[browser.ie ? "innerText" : "textContent"].match(/\d+/); return c && (c = +c[0]), d && (d = +d[0]), (d || 0) - (c || 0) } }; c.setAttribute("data-sort-type", b && "string" == typeof b && k[b] ? b : ""), f && e.splice(0, 1), e = utils.sort(e, function (c, d) { var e; return e = b && "function" == typeof b ? b.call(this, c.cells[a], d.cells[a]) : b && "number" == typeof b ? 1 : b && "string" == typeof b && k[b] ? k[b].call(this, c.cells[a], d.cells[a]) : k.orderbyasc.call(this, c.cells[a], d.cells[a]) }); for (var l = c.ownerDocument.createDocumentFragment(), m = 0, i = e.length; m < i; m++)l.appendChild(e[m]); var n = c.getElementsByTagName("tbody")[0]; g ? n.insertBefore(l, d[g - h.endRowIndex + h.beginRowIndex - 1]) : n.appendChild(l) + }, UE.plugins.tablesort = function () { var a = this, b = UE.UETable, c = function (a) { return b.getUETable(a) }, d = function (a) { return b.getTableItemsByRange(a) }; a.ready(function () { utils.cssRule("tablesort", "table.sortEnabled tr.firstRow th,table.sortEnabled tr.firstRow td{padding-right:20px;background-repeat: no-repeat;background-position: center right; background-image:url(" + a.options.themePath + a.options.theme + "/images/sortable.png);}", a.document), a.addListener("afterexeccommand", function (a, b) { "mergeright" != b && "mergedown" != b && "mergecells" != b || this.execCommand("disablesort") }) }), UE.commands.sorttable = { queryCommandState: function () { var a = this, b = d(a); if (!b.cell) return -1; for (var c, e = b.table, f = e.getElementsByTagName("td"), g = 0; c = f[g++];)if (1 != c.rowSpan || 1 != c.colSpan) return -1; return 0 }, execCommand: function (a, b) { var e = this, f = e.selection.getRange(), g = f.createBookmark(!0), h = d(e), i = h.cell, j = c(h.table), k = j.getCellInfo(i); j.sortTable(k.cellIndex, b), f.moveToBookmark(g); try { f.select() } catch (l) { } } }, UE.commands.enablesort = UE.commands.disablesort = { queryCommandState: function (a) { var b = d(this).table; if (b && "enablesort" == a) for (var c = domUtils.getElementsByTagName(b, "th td"), e = 0; e < c.length; e++)if (c[e].getAttribute("colspan") > 1 || c[e].getAttribute("rowspan") > 1) return -1; return b ? "enablesort" == a ^ "sortEnabled" != b.getAttribute("data-sort") ? -1 : 0 : -1 }, execCommand: function (a) { var b = d(this).table; b.setAttribute("data-sort", "enablesort" == a ? "sortEnabled" : "sortDisabled"), "enablesort" == a ? domUtils.addClass(b, "sortEnabled") : domUtils.removeClasses(b, "sortEnabled") } } }, UE.plugins.contextmenu = function () { var a = this; if (a.setOpt("enableContextMenu", !0), a.getOpt("enableContextMenu") !== !1) { var b, c = a.getLang("contextMenu"), d = a.options.contextMenu || [{ label: c.selectall, cmdName: "selectall" }, { label: c.cleardoc, cmdName: "cleardoc", exec: function () { confirm(c.confirmclear) && this.execCommand("cleardoc") } }, "-", { label: c.unlink, cmdName: "unlink" }, "-", { group: c.paragraph, icon: "justifyjustify", subMenu: [{ label: c.justifyleft, cmdName: "justify", value: "left" }, { label: c.justifyright, cmdName: "justify", value: "right" }, { label: c.justifycenter, cmdName: "justify", value: "center" }, { label: c.justifyjustify, cmdName: "justify", value: "justify" }] }, "-", { group: c.table, icon: "table", subMenu: [{ label: c.inserttable, cmdName: "inserttable" }, { label: c.deletetable, cmdName: "deletetable" }, "-", { label: c.deleterow, cmdName: "deleterow" }, { label: c.deletecol, cmdName: "deletecol" }, { label: c.insertcol, cmdName: "insertcol" }, { label: c.insertcolnext, cmdName: "insertcolnext" }, { label: c.insertrow, cmdName: "insertrow" }, { label: c.insertrownext, cmdName: "insertrownext" }, "-", { label: c.insertcaption, cmdName: "insertcaption" }, { label: c.deletecaption, cmdName: "deletecaption" }, { label: c.inserttitle, cmdName: "inserttitle" }, { label: c.deletetitle, cmdName: "deletetitle" }, { label: c.inserttitlecol, cmdName: "inserttitlecol" }, { label: c.deletetitlecol, cmdName: "deletetitlecol" }, "-", { label: c.mergecells, cmdName: "mergecells" }, { label: c.mergeright, cmdName: "mergeright" }, { label: c.mergedown, cmdName: "mergedown" }, "-", { label: c.splittorows, cmdName: "splittorows" }, { label: c.splittocols, cmdName: "splittocols" }, { label: c.splittocells, cmdName: "splittocells" }, "-", { label: c.averageDiseRow, cmdName: "averagedistributerow" }, { label: c.averageDisCol, cmdName: "averagedistributecol" }, "-", { label: c.edittd, cmdName: "edittd", exec: function () { UE.ui.edittd && new UE.ui.edittd(this), this.getDialog("edittd").open() } }, { label: c.edittable, cmdName: "edittable", exec: function () { UE.ui.edittable && new UE.ui.edittable(this), this.getDialog("edittable").open() } }, { label: c.setbordervisible, cmdName: "setbordervisible" }] }, { group: c.tablesort, icon: "tablesort", subMenu: [{ label: c.enablesort, cmdName: "enablesort" }, { label: c.disablesort, cmdName: "disablesort" }, "-", { label: c.reversecurrent, cmdName: "sorttable", value: "reversecurrent" }, { label: c.orderbyasc, cmdName: "sorttable", value: "orderbyasc" }, { label: c.reversebyasc, cmdName: "sorttable", value: "reversebyasc" }, { label: c.orderbynum, cmdName: "sorttable", value: "orderbynum" }, { label: c.reversebynum, cmdName: "sorttable", value: "reversebynum" }] }, { group: c.borderbk, icon: "borderBack", subMenu: [{ label: c.setcolor, cmdName: "interlacetable", exec: function () { this.execCommand("interlacetable") } }, { label: c.unsetcolor, cmdName: "uninterlacetable", exec: function () { this.execCommand("uninterlacetable") } }, { label: c.setbackground, cmdName: "settablebackground", exec: function () { this.execCommand("settablebackground", { repeat: !0, colorList: ["#bbb", "#ccc"] }) } }, { label: c.unsetbackground, cmdName: "cleartablebackground", exec: function () { this.execCommand("cleartablebackground") } }, { label: c.redandblue, cmdName: "settablebackground", exec: function () { this.execCommand("settablebackground", { repeat: !0, colorList: ["red", "blue"] }) } }, { label: c.threecolorgradient, cmdName: "settablebackground", exec: function () { this.execCommand("settablebackground", { repeat: !0, colorList: ["#aaa", "#bbb", "#ccc"] }) } }] }, { group: c.aligntd, icon: "aligntd", subMenu: [{ cmdName: "cellalignment", value: { align: "left", vAlign: "top" } }, { cmdName: "cellalignment", value: { align: "center", vAlign: "top" } }, { cmdName: "cellalignment", value: { align: "right", vAlign: "top" } }, { cmdName: "cellalignment", value: { align: "left", vAlign: "middle" } }, { cmdName: "cellalignment", value: { align: "center", vAlign: "middle" } }, { cmdName: "cellalignment", value: { align: "right", vAlign: "middle" } }, { cmdName: "cellalignment", value: { align: "left", vAlign: "bottom" } }, { cmdName: "cellalignment", value: { align: "center", vAlign: "bottom" } }, { cmdName: "cellalignment", value: { align: "right", vAlign: "bottom" } }] }, { group: c.aligntable, icon: "aligntable", subMenu: [{ cmdName: "tablealignment", className: "left", label: c.tableleft, value: "left" }, { cmdName: "tablealignment", className: "center", label: c.tablecenter, value: "center" }, { cmdName: "tablealignment", className: "right", label: c.tableright, value: "right" }] }, "-", { label: c.insertparagraphbefore, cmdName: "insertparagraph", value: !0 }, { label: c.insertparagraphafter, cmdName: "insertparagraph" }, { label: c.copy, cmdName: "copy" }, { label: c.paste, cmdName: "paste" }]; if (d.length) { var e = UE.ui.uiUtils; a.addListener("contextmenu", function (f, g) { var h = e.getViewportOffsetByEvent(g); a.fireEvent("beforeselectionchange"), b && b.destroy(); for (var i, j = 0, k = []; i = d[j]; j++) { var l; !function (b) { function d() { switch (b.icon) { case "table": return a.getLang("contextMenu.table"); case "justifyjustify": return a.getLang("contextMenu.paragraph"); case "aligntd": return a.getLang("contextMenu.aligntd"); case "aligntable": return a.getLang("contextMenu.aligntable"); case "tablesort": return c.tablesort; case "borderBack": return c.borderbk; default: return "" } } if ("-" == b) (l = k[k.length - 1]) && "-" !== l && k.push("-"); else if (b.hasOwnProperty("group")) { for (var e, f = 0, g = []; e = b.subMenu[f]; f++)!function (b) { "-" == b ? (l = g[g.length - 1]) && "-" !== l ? g.push("-") : g.splice(g.length - 1) : (a.commands[b.cmdName] || UE.commands[b.cmdName] || b.query) && (b.query ? b.query() : a.queryCommandState(b.cmdName)) > -1 && g.push({ label: b.label || a.getLang("contextMenu." + b.cmdName + (b.value || "")) || "", className: "edui-for-" + b.cmdName + (b.className ? " edui-for-" + b.cmdName + "-" + b.className : ""), onclick: b.exec ? function () { b.exec.call(a) } : function () { a.execCommand(b.cmdName, b.value) } }) }(e); g.length && k.push({ label: d(), className: "edui-for-" + b.icon, subMenu: { items: g, editor: a } }) } else (a.commands[b.cmdName] || UE.commands[b.cmdName] || b.query) && (b.query ? b.query.call(a) : a.queryCommandState(b.cmdName)) > -1 && k.push({ label: b.label || a.getLang("contextMenu." + b.cmdName), className: "edui-for-" + (b.icon ? b.icon : b.cmdName + (b.value || "")), onclick: b.exec ? function () { b.exec.call(a) } : function () { a.execCommand(b.cmdName, b.value) } }) }(i) } if ("-" == k[k.length - 1] && k.pop(), b = new UE.ui.Menu({ items: k, className: "edui-contextmenu", editor: a }), b.render(), b.showAt(h), a.fireEvent("aftershowcontextmenu", b), domUtils.preventDefault(g), browser.ie) { var m; try { m = a.selection.getNative().createRange() } catch (n) { return } if (m.item) { var o = new dom.Range(a.document); o.selectNode(m.item(0)).select(!0, !0) } } }), a.addListener("aftershowcontextmenu", function (b, c) { if (a.zeroclipboard) { var d = c.items; for (var e in d) "edui-for-copy" == d[e].className && a.zeroclipboard.clip(d[e].getDom()) } }) } } }, UE.plugins.shortcutmenu = function () { var a, b = this, c = b.options.shortcutMenu || []; c.length && (b.addListener("contextmenu mouseup", function (b, d) { var e = this, f = { type: b, target: d.target || d.srcElement, screenX: d.screenX, screenY: d.screenY, clientX: d.clientX, clientY: d.clientY }; if (setTimeout(function () { var d = e.selection.getRange(); d.collapsed !== !1 && "contextmenu" != b || (a || (a = new baidu.editor.ui.ShortCutMenu({ editor: e, items: c, theme: e.options.theme, className: "edui-shortcutmenu" }), a.render(), e.fireEvent("afterrendershortcutmenu", a)), a.show(f, !!UE.plugins.contextmenu)) }), "contextmenu" == b && (domUtils.preventDefault(d), browser.ie9below)) { var g; try { g = e.selection.getNative().createRange() } catch (d) { return } if (g.item) { var h = new dom.Range(e.document); h.selectNode(g.item(0)).select(!0, !0) } } }), b.addListener("keydown", function (b) { "keydown" == b && a && !a.isHidden && a.hide() })) }, UE.plugins.basestyle = function () { var a = { bold: ["strong", "b"], italic: ["em", "i"], subscript: ["sub"], superscript: ["sup"] }, b = function (a, b) { return domUtils.filterNodeList(a.selection.getStartElementPath(), b) }, c = this; c.addshortcutkey({ Bold: "ctrl+66", Italic: "ctrl+73", Underline: "ctrl+85" }), c.addInputRule(function (a) { utils.each(a.getNodesByTagName("b i"), function (a) { switch (a.tagName) { case "b": a.tagName = "strong"; break; case "i": a.tagName = "em" } }) }); for (var d in a) !function (a, d) { c.commands[a] = { execCommand: function (a) { var e = c.selection.getRange(), f = b(this, d); if (e.collapsed) { if (f) { var g = c.document.createTextNode(""); e.insertNode(g).removeInlineStyle(d), e.setStartBefore(g), domUtils.remove(g) } else { var h = e.document.createElement(d[0]); "superscript" != a && "subscript" != a || (g = c.document.createTextNode(""), e.insertNode(g).removeInlineStyle(["sub", "sup"]).setStartBefore(g).collapse(!0)), e.insertNode(h).setStart(h, 0) } e.collapse(!0) } else "superscript" != a && "subscript" != a || f && f.tagName.toLowerCase() == a || e.removeInlineStyle(["sub", "sup"]), f ? e.removeInlineStyle(d) : e.applyInlineStyle(d[0]); e.select() }, queryCommandState: function () { return b(this, d) ? 1 : 0 } } }(d, a[d]) }, UE.plugins.elementpath = function () { var a, b, c = this; c.setOpt("elementPathEnabled", !0), c.options.elementPathEnabled && (c.commands.elementpath = { execCommand: function (d, e) { var f = b[e], g = c.selection.getRange(); a = 1 * e, g.selectNode(f).select() }, queryCommandValue: function () { var c = [].concat(this.selection.getStartElementPath()).reverse(), d = []; b = c; for (var e, f = 0; e = c[f]; f++)if (3 != e.nodeType) { var g = e.tagName.toLowerCase(); if ("img" == g && e.getAttribute("anchorname") && (g = "anchor"), d[f] = g, a == f) { a = -1; break } } return d } }) }, UE.plugins.formatmatch = function () { function a(f, g) { function h(a) { return m && a.selectNode(m), a.applyInlineStyle(d[d.length - 1].tagName, null, d) } if (browser.webkit) var i = "IMG" == g.target.tagName ? g.target : null; c.undoManger && c.undoManger.save(); var j = c.selection.getRange(), k = i || j.getClosedNode(); if (b && k && "IMG" == k.tagName) k.style.cssText += ";float:" + (b.style.cssFloat || b.style.styleFloat || "none") + ";display:" + (b.style.display || "inline"), b = null; else if (!b) { var l = j.collapsed; if (l) { var m = c.document.createTextNode("match"); j.insertNode(m).select() } c.__hasEnterExecCommand = !0; var n = c.options.removeFormatAttributes; c.options.removeFormatAttributes = "", c.execCommand("removeformat"), c.options.removeFormatAttributes = n, c.__hasEnterExecCommand = !1, j = c.selection.getRange(), d.length && h(j), m && j.setStartBefore(m).collapse(!0), j.select(), m && domUtils.remove(m) } c.undoManger && c.undoManger.save(), c.removeListener("mouseup", a), e = 0 } var b, c = this, d = [], e = 0; c.addListener("reset", function () { d = [], e = 0 }), c.commands.formatmatch = { execCommand: function (f) { if (e) return e = 0, d = [], void c.removeListener("mouseup", a); var g = c.selection.getRange(); if (b = g.getClosedNode(), !b || "IMG" != b.tagName) { g.collapse(!0).shrinkBoundary(); var h = g.startContainer; d = domUtils.findParents(h, !0, function (a) { return !domUtils.isBlockElm(a) && 1 == a.nodeType }); for (var i, j = 0; i = d[j]; j++)if ("A" == i.tagName) { d.splice(j, 1); break } } c.addListener("mouseup", a), e = 1 }, queryCommandState: function () { return e }, notNeedUndo: 1 } }, UE.plugin.register("searchreplace", function () { function a(a, b, c) { var d = b.searchStr; b.dir == -1 && (a = a.split("").reverse().join(""), d = d.split("").reverse().join(""), c = a.length - c); for (var e, f = new RegExp(d, "g" + (b.casesensitive ? "" : "i")); e = f.exec(a);)if (e.index >= c) return b.dir == -1 ? a.length - e.index - b.searchStr.length : e.index; return -1 } function b(b, c, d) { var e, f, h = d.all || 1 == d.dir ? "getNextDomNode" : "getPreDomNode"; domUtils.isBody(b) && (b = b.firstChild); for (var i = 1; b;) { if (e = 3 == b.nodeType ? b.nodeValue : b[browser.ie ? "innerText" : "textContent"], f = a(e, d, c), i = 0, f != -1) return { node: b, index: f }; for (b = domUtils[h](b); b && g[b.nodeName.toLowerCase()];)b = domUtils[h](b, !0); b && (c = d.dir == -1 ? (3 == b.nodeType ? b.nodeValue : b[browser.ie ? "innerText" : "textContent"]).length : 0) } } function c(a, b, d) { for (var e, f = 0, g = a.firstChild, h = 0; g;) { if (3 == g.nodeType) { if (h = g.nodeValue.replace(/(^[\t\r\n]+)|([\t\r\n]+$)/, "").length, f += h, f >= b) return { node: g, index: h - (f - b) } } else if (!dtd.$empty[g.tagName] && (h = g[browser.ie ? "innerText" : "textContent"].replace(/(^[\t\r\n]+)|([\t\r\n]+$)/, "").length, f += h, f >= b && (e = c(g, h - (f - b), d)))) return e; g = domUtils.getNextDomNode(g) } } function d(a, d) { var f, g = a.selection.getRange(), h = d.searchStr, i = a.document.createElement("span"); if (i.innerHTML = "$$ueditor_searchreplace_key$$", g.shrinkBoundary(!0), !g.collapsed) { g.select(); var j = a.selection.getText(); if (new RegExp("^" + d.searchStr + "$", d.casesensitive ? "" : "i").test(j)) { if (void 0 != d.replaceStr) return e(g, d.replaceStr), g.select(), !0; g.collapse(d.dir == -1) } } g.insertNode(i), g.enlargeToBlockElm(!0), f = g.startContainer; var k = f[browser.ie ? "innerText" : "textContent"].indexOf("$$ueditor_searchreplace_key$$"); g.setStartBefore(i), domUtils.remove(i); var l = b(f, k, d); if (l) { var m = c(l.node, l.index, h), n = c(l.node, l.index + h.length, h); return g.setStart(m.node, m.index).setEnd(n.node, n.index), void 0 !== d.replaceStr && e(g, d.replaceStr), g.select(), !0 } g.setCursor() } function e(a, b) { b = f.document.createTextNode(b), a.deleteContents().insertNode(b) } var f = this, g = { table: 1, tbody: 1, tr: 1, ol: 1, ul: 1 }; return { commands: { searchreplace: { execCommand: function (a, b) { utils.extend(b, { all: !1, casesensitive: !1, dir: 1 }, !0); var c = 0; if (b.all) { var e = f.selection.getRange(), g = f.body.firstChild; for (g && 1 == g.nodeType ? (e.setStart(g, 0), e.shrinkBoundary(!0)) : 3 == g.nodeType && e.setStartBefore(g), e.collapse(!0).select(!0), void 0 !== b.replaceStr && f.fireEvent("saveScene"); d(this, b);)c++; c && f.fireEvent("saveScene") } else void 0 !== b.replaceStr && f.fireEvent("saveScene"), d(this, b) && c++, c && f.fireEvent("saveScene"); return c }, notNeedUndo: 1 } } } }), UE.plugins.customstyle = function () { var a = this; a.setOpt({ customstyle: [{ tag: "h1", name: "tc", style: "font-size:32px;font-weight:bold;border-bottom:#ccc 2px solid;padding:0 4px 0 0;text-align:center;margin:0 0 20px 0;" }, { tag: "h1", name: "tl", style: "font-size:32px;font-weight:bold;border-bottom:#ccc 2px solid;padding:0 4px 0 0;text-align:left;margin:0 0 10px 0;" }, { tag: "span", name: "im", style: "font-size:16px;font-style:italic;font-weight:bold;line-height:18px;" }, { tag: "span", name: "hi", style: "font-size:16px;font-style:italic;font-weight:bold;color:rgb(51, 153, 204);line-height:18px;" }] }), a.commands.customstyle = { execCommand: function (a, b) { var c, d, e = this, f = b.tag, g = domUtils.findParent(e.selection.getStart(), function (a) { return a.getAttribute("label") }, !0), h = {}; for (var i in b) void 0 !== b[i] && (h[i] = b[i]); if (delete h.tag, g && g.getAttribute("label") == b.label) { if (c = this.selection.getRange(), d = c.createBookmark(), c.collapsed) if (dtd.$block[g.tagName]) { var j = e.document.createElement("p"); domUtils.moveChild(g, j), g.parentNode.insertBefore(j, g), domUtils.remove(g) } else domUtils.remove(g, !0); else { var k = domUtils.getCommonAncestor(d.start, d.end), l = domUtils.getElementsByTagName(k, f); new RegExp(f, "i").test(k.tagName) && l.push(k); for (var m, n = 0; m = l[n++];)if (m.getAttribute("label") == b.label) { var o = domUtils.getPosition(m, d.start), p = domUtils.getPosition(m, d.end); if ((o & domUtils.POSITION_FOLLOWING || o & domUtils.POSITION_CONTAINS) && (p & domUtils.POSITION_PRECEDING || p & domUtils.POSITION_CONTAINS) && dtd.$block[f]) { var j = e.document.createElement("p"); domUtils.moveChild(m, j), m.parentNode.insertBefore(j, m) } domUtils.remove(m, !0) } g = domUtils.findParent(k, function (a) { return a.getAttribute("label") == b.label }, !0), g && domUtils.remove(g, !0) } c.moveToBookmark(d).select() } else if (dtd.$block[f]) { if (this.execCommand("paragraph", f, h, "customstyle"), c = e.selection.getRange(), !c.collapsed) { c.collapse(), g = domUtils.findParent(e.selection.getStart(), function (a) { return a.getAttribute("label") == b.label }, !0); var q = e.document.createElement("p"); domUtils.insertAfter(g, q), domUtils.fillNode(e.document, q), c.setStart(q, 0).setCursor() } } else { if (c = e.selection.getRange(), c.collapsed) return g = e.document.createElement(f), domUtils.setAttributes(g, h), void c.insertNode(g).setStart(g, 0).setCursor(); d = c.createBookmark(), c.applyInlineStyle(f, h).moveToBookmark(d).select() } }, queryCommandValue: function () { var a = domUtils.filterNodeList(this.selection.getStartElementPath(), function (a) { return a.getAttribute("label") }); return a ? a.getAttribute("label") : "" } }, a.addListener("keyup", function (b, c) { var d = c.keyCode || c.which; if (32 == d || 13 == d) { var e = a.selection.getRange(); if (e.collapsed) { var f = domUtils.findParent(a.selection.getStart(), function (a) { return a.getAttribute("label") }, !0); if (f && dtd.$block[f.tagName] && domUtils.isEmptyNode(f)) { var g = a.document.createElement("p"); domUtils.insertAfter(f, g), domUtils.fillNode(a.document, g), domUtils.remove(f), e.setStart(g, 0).setCursor() } } } }) }, UE.plugins.catchremoteimage = function () { var me = this, ajax = UE.ajax; me.options.catchRemoteImageEnable !== !1 && (me.setOpt({ catchRemoteImageEnable: !1 }), me.addListener("afterpaste", function () { me.fireEvent("catchRemoteImage") }), me.addListener("catchRemoteImage", function () { function catchremoteimage(a, b) { var c = utils.serializeParam(me.queryCommandValue("serverparam")) || "", d = utils.formatUrl(catcherActionUrl + (catcherActionUrl.indexOf("?") == -1 ? "?" : "&") + c), e = utils.isCrossDomainUrl(d), f = { method: "POST", dataType: e ? "jsonp" : "", timeout: 6e4, onsuccess: b.success, onerror: b.error }; f[catcherFieldName] = a, ajax.request(d, f) } for (var catcherLocalDomain = me.getOpt("catcherLocalDomain"), catcherActionUrl = me.getActionUrl(me.getOpt("catcherActionName")), catcherUrlPrefix = me.getOpt("catcherUrlPrefix"), catcherFieldName = me.getOpt("catcherFieldName"), remoteImages = [], imgs = domUtils.getElementsByTagName(me.document, "img"), test = function (a, b) { if (a.indexOf(location.host) != -1 || /(^\.)|(^\/)/.test(a)) return !0; if (b) for (var c, d = 0; c = b[d++];)if (a.indexOf(c) !== -1) return !0; return !1 }, i = 0, ci; ci = imgs[i++];)if (!ci.getAttribute("word_img")) { var src = ci.getAttribute("_src") || ci.src || ""; /^(https?|ftp):/i.test(src) && !test(src, catcherLocalDomain) && remoteImages.push(src) } remoteImages.length && catchremoteimage(remoteImages, { success: function (r) { try { var info = void 0 !== r.state ? r : eval("(" + r.responseText + ")") } catch (e) { return } var i, j, ci, cj, oldSrc, newSrc, list = info.list; for (i = 0; ci = imgs[i++];)for (oldSrc = ci.getAttribute("_src") || ci.src || "", j = 0; cj = list[j++];)if (oldSrc == cj.source && "SUCCESS" == cj.state) { newSrc = catcherUrlPrefix + cj.url, domUtils.setAttributes(ci, { src: newSrc, _src: newSrc }); break } me.fireEvent("catchremotesuccess") }, error: function () { me.fireEvent("catchremoteerror") } }) })) }, UE.plugin.register("snapscreen", function () { function getLocation(a) { var b, c = document.createElement("a"), d = utils.serializeParam(me.queryCommandValue("serverparam")) || ""; return c.href = a, browser.ie && (c.href = c.href), b = c.search, d && (b = b + (b.indexOf("?") == -1 ? "?" : "&") + d, b = b.replace(/[&]+/gi, "&")), { port: c.port, hostname: c.hostname, path: c.pathname + b || +c.hash } } var me = this, snapplugin; return { commands: { snapscreen: { execCommand: function (cmd) { function onSuccess(rs) { try { if (rs = eval("(" + rs + ")"), "SUCCESS" == rs.state) { var opt = me.options; me.execCommand("insertimage", { src: opt.snapscreenUrlPrefix + rs.url, _src: opt.snapscreenUrlPrefix + rs.url, alt: rs.title || "", floatStyle: opt.snapscreenImgAlign }) } else alert(rs.state) } catch (e) { alert(lang.callBackErrorMsg) } } var url, local, res, lang = me.getLang("snapScreen_plugin"); if (!snapplugin) { var container = me.container, doc = me.container.ownerDocument || me.container.document; snapplugin = doc.createElement("object"); try { snapplugin.type = "application/x-pluginbaidusnap" } catch (e) { return } snapplugin.style.cssText = "position:absolute;left:-9999px;width:0;height:0;", snapplugin.setAttribute("width", "0"), snapplugin.setAttribute("height", "0"), container.appendChild(snapplugin) } url = me.getActionUrl(me.getOpt("snapscreenActionName")), local = getLocation(url), setTimeout(function () { try { res = snapplugin.saveSnapshot(local.hostname, local.path, local.port) } catch (a) { return void me.ui._dialogs.snapscreenDialog.open() } onSuccess(res) }, 50) }, queryCommandState: function () { return navigator.userAgent.indexOf("Windows", 0) != -1 ? 0 : -1 } } } } }), UE.commands.insertparagraph = { execCommand: function (a, b) { for (var c, d = this, e = d.selection.getRange(), f = e.startContainer; f && !domUtils.isBody(f);)c = f, f = f.parentNode; if (c) { var g = d.document.createElement("p"); b ? c.parentNode.insertBefore(g, c) : c.parentNode.insertBefore(g, c.nextSibling), domUtils.fillNode(d.document, g), e.setStart(g, 0).setCursor(!1, !0) } } }, UE.plugin.register("webapp", function () { function a(a, c) { return c ? '' : '" } var b = this; return { outputRule: function (b) { utils.each(b.getNodesByTagName("img"), function (b) { var c; if ("edui-faked-webapp" == b.getAttr("class")) { c = a({ title: b.getAttr("title"), width: b.getAttr("width"), height: b.getAttr("height"), align: b.getAttr("align"), cssfloat: b.getStyle("float"), url: b.getAttr("_url"), logo: b.getAttr("_logo_url") }, !0); var d = UE.uNode.createElement(c); b.parentNode.replaceChild(d, b) } }) }, inputRule: function (b) { utils.each(b.getNodesByTagName("iframe"), function (b) { if ("edui-faked-webapp" == b.getAttr("class")) { var c = UE.uNode.createElement(a({ title: b.getAttr("title"), width: b.getAttr("width"), height: b.getAttr("height"), align: b.getAttr("align"), cssfloat: b.getStyle("float"), url: b.getAttr("src"), logo: b.getAttr("logo_url") })); b.parentNode.replaceChild(c, b) } }) }, commands: { webapp: { execCommand: function (b, c) { var d = this, e = a(utils.extend(c, { align: "none" }), !1); d.execCommand("inserthtml", e) }, queryCommandState: function () { var a = this, b = a.selection.getRange().getClosedNode(), c = b && "edui-faked-webapp" == b.className; return c ? 1 : 0 } } } } }), UE.plugins.template = function () { UE.commands.template = { execCommand: function (a, b) { b.html && this.execCommand("inserthtml", b.html) } }, this.addListener("click", function (a, b) { var c = b.target || b.srcElement, d = this.selection.getRange(), e = domUtils.findParent(c, function (a) { if (a.className && domUtils.hasClass(a, "ue_t")) return a }, !0); e && d.selectNode(e).shrinkBoundary().select() }), this.addListener("keydown", function (a, b) { var c = this.selection.getRange(); if (!c.collapsed && !(b.ctrlKey || b.metaKey || b.shiftKey || b.altKey)) { var d = domUtils.findParent(c.startContainer, function (a) { if (a.className && domUtils.hasClass(a, "ue_t")) return a }, !0); d && domUtils.removeClasses(d, ["ue_t"]) } }) }, UE.plugin.register("music", function () { function a(a, c, d, e, f, g) { return g ? '' : "' } var b = this; return { outputRule: function (b) { utils.each(b.getNodesByTagName("img"), function (b) { var c; if ("edui-faked-music" == b.getAttr("class")) { var d = b.getStyle("float"), e = b.getAttr("align"); c = a(b.getAttr("_url"), b.getAttr("width"), b.getAttr("height"), e, d, !0); var f = UE.uNode.createElement(c); b.parentNode.replaceChild(f, b) } }) }, inputRule: function (b) { utils.each(b.getNodesByTagName("embed"), function (b) { if ("edui-faked-music" == b.getAttr("class")) { var c = b.getStyle("float"), d = b.getAttr("align"); html = a(b.getAttr("src"), b.getAttr("width"), b.getAttr("height"), d, c, !1); var e = UE.uNode.createElement(html); b.parentNode.replaceChild(e, b) } }) }, commands: { music: { execCommand: function (b, c) { var d = this, e = a(c.url, c.width || 400, c.height || 95, "none", !1); d.execCommand("inserthtml", e) }, queryCommandState: function () { var a = this, b = a.selection.getRange().getClosedNode(), c = b && "edui-faked-music" == b.className; return c ? 1 : 0 } } } } }), UE.plugin.register("autoupload", function () { function a(a, b) { var c, d, e, f, g, h, i, j, k = b, l = /image\/\w+/i.test(a.type) ? "image" : "file", m = "loading_" + (+new Date).toString(36); if (c = k.getOpt(l + "FieldName"), d = k.getOpt(l + "UrlPrefix"), e = k.getOpt(l + "MaxSize"), f = k.getOpt(l + "AllowFiles"), g = k.getActionUrl(k.getOpt(l + "ActionName")), i = function (a) { var b = k.document.getElementById(m); b && domUtils.remove(b), k.fireEvent("showmessage", { id: m, content: a, type: "error", timeout: 4e3 }) }, "image" == l ? (h = '', j = function (a) { var b = d + a.url, c = k.document.getElementById(m); c && (c.setAttribute("src", b), c.setAttribute("_src", b), c.setAttribute("title", a.title || ""), c.setAttribute("alt", a.original || ""), c.removeAttribute("id"), domUtils.removeClasses(c, "loadingclass")) }) : (h = '

    ', j = function (a) { var b = d + a.url, c = k.document.getElementById(m), e = k.selection.getRange(), f = e.createBookmark(); e.selectNode(c).select(), k.execCommand("insertfile", { url: b }), e.moveToBookmark(f).select() }), k.execCommand("inserthtml", h), !k.getOpt(l + "ActionName")) return void i(k.getLang("autoupload.errorLoadConfig")); if (a.size > e) return void i(k.getLang("autoupload.exceedSizeError")); var n = a.name ? a.name.substr(a.name.lastIndexOf(".")) : ""; if (n && "image" != l || f && (f.join("") + ".").indexOf(n.toLowerCase() + ".") == -1) return void i(k.getLang("autoupload.exceedTypeError")); var o = new XMLHttpRequest, p = new FormData, q = utils.serializeParam(k.queryCommandValue("serverparam")) || "", r = utils.formatUrl(g + (g.indexOf("?") == -1 ? "?" : "&") + q); p.append(c, a, a.name || "blob." + a.type.substr("image/".length)), p.append("type", "ajax"), o.open("post", r, !0), o.setRequestHeader("X-Requested-With", "XMLHttpRequest"), o.addEventListener("load", function (a) { try { var b = new Function("return " + utils.trim(a.target.response))(); "SUCCESS" == b.state && b.url ? j(b) : i(b.state) } catch (c) { i(k.getLang("autoupload.loadError")) } }), o.send(p) } function b(a) { return a.clipboardData && a.clipboardData.items && 1 == a.clipboardData.items.length && /^image\//.test(a.clipboardData.items[0].type) ? a.clipboardData.items : null } function c(a) { return a.dataTransfer && a.dataTransfer.files ? a.dataTransfer.files : null } return { outputRule: function (a) { utils.each(a.getNodesByTagName("img"), function (a) { /\b(loaderrorclass)|(bloaderrorclass)\b/.test(a.getAttr("class")) && a.parentNode.removeChild(a) }), utils.each(a.getNodesByTagName("p"), function (a) { /\bloadpara\b/.test(a.getAttr("class")) && a.parentNode.removeChild(a) }) }, bindEvents: { ready: function (d) { var e = this; window.FormData && window.FileReader && (domUtils.on(e.body, "paste drop", function (d) { var f, g = !1; if (f = "paste" == d.type ? b(d) : c(d)) { for (var h, i = f.length; i--;)h = f[i], h.getAsFile && (h = h.getAsFile()), h && h.size > 0 && (a(h, e), g = !0); g && d.preventDefault() } }), domUtils.on(e.body, "dragover", function (a) { "Files" == a.dataTransfer.types[0] && a.preventDefault() }), utils.cssRule("loading", ".loadingclass{display:inline-block;cursor:default;background: url('" + this.options.themePath + this.options.theme + "/images/loading.gif') no-repeat center center transparent;border:1px solid #cccccc;margin-left:1px;height: 22px;width: 22px;}\n.loaderrorclass{display:inline-block;cursor:default;background: url('" + this.options.themePath + this.options.theme + "/images/loaderror.png') no-repeat center center transparent;border:1px solid #cccccc;margin-right:1px;height: 22px;width: 22px;}", this.document)) } } } }), UE.plugin.register("autosave", function () { function a(a) { var f; if (!(new Date - c < d)) { if (!a.hasContents()) return void (e && b.removePreferences(e)); c = new Date, a._saveFlag = null, f = b.body.innerHTML, a.fireEvent("beforeautosave", { content: f }) !== !1 && (b.setPreferences(e, f), a.fireEvent("afterautosave", { content: f })) } } var b = this, c = new Date, d = 20, e = null; return { defaultOptions: { saveInterval: 500, enableAutoSave: !0 }, bindEvents: { ready: function () { var a = "-drafts-data", c = null; c = b.key ? b.key + a : (b.container.parentNode.id || "ue-common") + a, e = (location.protocol + location.host + location.pathname).replace(/[.:\/]/g, "_") + c }, contentchange: function () { b.getOpt("enableAutoSave") && e && (b._saveFlag && window.clearTimeout(b._saveFlag), b.options.saveInterval > 0 ? b._saveFlag = window.setTimeout(function () { a(b) }, b.options.saveInterval) : a(b)) } }, commands: { clearlocaldata: { execCommand: function (a, c) { e && b.getPreferences(e) && b.removePreferences(e) }, notNeedUndo: !0, ignoreContentChange: !0 }, getlocaldata: { execCommand: function (a, c) { return e ? b.getPreferences(e) || "" : "" }, notNeedUndo: !0, ignoreContentChange: !0 }, drafts: { execCommand: function (a, c) { e && (b.body.innerHTML = b.getPreferences(e) || "

    " + domUtils.fillHtml + "

    ", b.focus(!0)) }, queryCommandState: function () { return e ? null === b.getPreferences(e) ? -1 : 0 : -1 }, notNeedUndo: !0, ignoreContentChange: !0 } } } }), UE.plugin.register("charts", function () { + function a(a) { var b = null, c = 0; if (a.rows.length < 2) return !1; if (a.rows[0].cells.length < 2) return !1; b = a.rows[0].cells, c = b.length; for (var d, e = 0; d = b[e]; e++)if ("th" !== d.tagName.toLowerCase()) return !1; for (var f, e = 1; f = a.rows[e]; e++) { if (f.cells.length != c) return !1; if ("th" !== f.cells[0].tagName.toLowerCase()) return !1; for (var d, g = 1; d = f.cells[g]; g++) { var h = utils.trim(d.innerText || d.textContent || ""); if (h = h.replace(new RegExp(UE.dom.domUtils.fillChar, "g"), "").replace(/^\s+|\s+$/g, ""), !/^\d*\.?\d+$/.test(h)) return !1 } } return !0 } var b = this; return { + bindEvents: { chartserror: function () { } }, commands: { + charts: { + execCommand: function (c, d) { + var e = domUtils.findParentByTagName(this.selection.getRange().startContainer, "table", !0), f = [], g = {}; if (!e) return !1; if (!a(e)) return b.fireEvent("chartserror"), !1; g.title = d.title || "", g.subTitle = d.subTitle || "", g.xTitle = d.xTitle || "", g.yTitle = d.yTitle || "", g.suffix = d.suffix || "", g.tip = d.tip || "", g.dataFormat = d.tableDataFormat || "", g.chartType = d.chartType || 0; for (var h in g) g.hasOwnProperty(h) && f.push(h + ":" + g[h]); + e.setAttribute("data-chart", f.join(";")), domUtils.addClass(e, "edui-charts-table") + }, queryCommandState: function (b, c) { var d = domUtils.findParentByTagName(this.selection.getRange().startContainer, "table", !0); return d && a(d) ? 0 : -1 } + } + }, inputRule: function (a) { utils.each(a.getNodesByTagName("table"), function (a) { void 0 !== a.getAttr("data-chart") && a.setAttr("style") }) }, outputRule: function (a) { utils.each(a.getNodesByTagName("table"), function (a) { void 0 !== a.getAttr("data-chart") && a.setAttr("style", "display: none;") }) } + } + }), UE.plugin.register("section", function () { function a(a) { this.tag = "", this.level = -1, this.dom = null, this.nextSection = null, this.previousSection = null, this.parentSection = null, this.startAddress = [], this.endAddress = [], this.children = [] } function b(b) { var c = new a; return utils.extend(c, b) } function c(a, b) { for (var c = b, d = 0; d < a.length; d++) { if (!c.childNodes) return null; c = c.childNodes[a[d]] } return c } var d = this; return { bindMultiEvents: { type: "aftersetcontent afterscencerestore", handler: function () { d.fireEvent("updateSections") } }, bindEvents: { ready: function () { d.fireEvent("updateSections"), domUtils.on(d.body, "drop paste", function () { d.fireEvent("updateSections") }) }, afterexeccommand: function (a, b) { "paragraph" == b && d.fireEvent("updateSections") }, keyup: function (a, b) { var c = this, d = c.selection.getRange(); if (1 != d.collapsed) c.fireEvent("updateSections"); else { var e = b.keyCode || b.which; 13 != e && 8 != e && 46 != e || c.fireEvent("updateSections") } } }, commands: { getsections: { execCommand: function (a, c) { function d(a) { for (var b = 0; b < f.length; b++)if (f[b](a)) return b; return -1 } function e(a, c) { for (var f, g, i, k = null, l = a.childNodes, m = 0, n = l.length; m < n; m++)if (i = l[m], f = d(i), f >= 0) { var o = h.selection.getRange().selectNode(i).createAddress(!0).startAddress, p = b({ tag: i.tagName, title: i.innerText || i.textContent || "", level: f, dom: i, startAddress: utils.clone(o, []), endAddress: utils.clone(o, []), children: [] }); for (j.nextSection = p, p.previousSection = j, g = j; f <= g.level;)g = g.parentSection; p.parentSection = g, g.children.push(p), k = j = p } else 1 === i.nodeType && e(i, c), k && k.endAddress[k.endAddress.length - 1]++ } for (var f = c || ["h1", "h2", "h3", "h4", "h5", "h6"], g = 0; g < f.length; g++)"string" == typeof f[g] ? f[g] = function (a) { return function (b) { return b.tagName == a.toUpperCase() } }(f[g]) : "function" != typeof f[g] && (f[g] = function (a) { return null }); var h = this, i = b({ level: -1, title: "root" }), j = i; return e(h.body, i), i }, notNeedUndo: !0 }, movesection: { execCommand: function (a, b, d, e) { function f(a, b, c) { for (var d = !1, e = !1, f = 0; f < a.length && !(f >= c.length); f++) { if (c[f] > a[f]) { d = !0; break } if (c[f] < a[f]) break } for (var f = 0; f < b.length && !(f >= c.length); f++) { if (c[f] < a[f]) { e = !0; break } if (c[f] > a[f]) break } return d && e } var g, h, i = this; if (b && d && d.level != -1 && (g = e ? d.endAddress : d.startAddress, h = c(g, i.body), g && h && !f(b.startAddress, b.endAddress, g))) { var j, k, l = c(b.startAddress, i.body), m = c(b.endAddress, i.body); if (e) for (j = m; j && !(domUtils.getPosition(l, j) & domUtils.POSITION_FOLLOWING) && (k = j.previousSibling, domUtils.insertAfter(h, j), j != l);)j = k; else for (j = l; j && !(domUtils.getPosition(j, m) & domUtils.POSITION_FOLLOWING) && (k = j.nextSibling, h.parentNode.insertBefore(j, h), j != m);)j = k; i.fireEvent("updateSections") } } }, deletesection: { execCommand: function (a, b, c) { function d(a) { for (var b = e.body, c = 0; c < a.length; c++) { if (!b.childNodes) return null; b = b.childNodes[a[c]] } return b } var e = this; if (b) { var f, g = d(b.startAddress), h = d(b.endAddress), i = g; if (c) domUtils.remove(i); else for (; i && domUtils.inDoc(h, e.document) && !(domUtils.getPosition(i, h) & domUtils.POSITION_FOLLOWING);)f = i.nextSibling, domUtils.remove(i), i = f; e.fireEvent("updateSections") } } }, selectsection: { execCommand: function (a, b) { if (!b && !b.dom) return !1; var c = this, d = c.selection.getRange(), e = { startAddress: utils.clone(b.startAddress, []), endAddress: utils.clone(b.endAddress, []) }; return e.endAddress[e.endAddress.length - 1]++, d.moveToAddress(e).select().scrollToView(), !0 }, notNeedUndo: !0 }, scrolltosection: { execCommand: function (a, b) { if (!b && !b.dom) return !1; var c = this, d = c.selection.getRange(), e = { startAddress: b.startAddress, endAddress: b.endAddress }; return e.endAddress[e.endAddress.length - 1]++, d.moveToAddress(e).scrollToView(), !0 }, notNeedUndo: !0 } } } }), UE.plugin.register("simpleupload", function () { function a() { var a = b.offsetWidth || 20, e = b.offsetHeight || 20, f = "display:block;width:" + a + "px;height:" + e + "px;overflow:hidden;border:0;margin:0;padding:0;position:absolute;top:0;left:0;filter:alpha(opacity=0);-moz-opacity:0;-khtml-opacity: 0;opacity: 0;cursor:pointer;", g = document.createElement("form"), h = document.createElement("input"); g.id = "edui_form_" + d, g.enctype = "multipart/form-data", g.style = f, h.id = "edui_input_" + d, h.type = "file", h.accept = "image/*", h.name = c.options.imageFieldName, h.style = f, g.appendChild(h), b.appendChild(g), h.addEventListener("change", function (a) { function b(a) { if (d) { var b = c.document.getElementById(d); b && domUtils.remove(b), c.fireEvent("showmessage", { id: d, content: a, type: "error", timeout: 4e3 }) } } if (h.value) { var d = "loading_" + (+new Date).toString(36), e = c.getActionUrl(c.getOpt("imageActionName")), f = utils.serializeParam(c.queryCommandValue("serverparam")) || "", i = utils.formatUrl(e + (e.indexOf("?") == -1 ? "?" : "&") + f), j = c.getOpt("imageAllowFiles"); if (c.focus(), c.execCommand("inserthtml", ''), !c.getOpt("imageActionName")) return void b(c.getLang("autoupload.errorLoadConfig")); var k = h.value, l = k ? k.substr(k.lastIndexOf(".")) : ""; if (!l || j && (j.join("") + ".").indexOf(l.toLowerCase() + ".") == -1) return void b(c.getLang("simpleupload.exceedTypeError")); var m = new XMLHttpRequest; if (m.open("post", i, !0), c.options.headers && "[object Object]" === Object.prototype.toString.apply(c.options.headers)) for (var n in c.options.headers) m.setRequestHeader(n, c.options.headers[n]); m.onload = function () { if (m.status >= 200 && m.status < 300 || 304 == m.status) { var a = JSON.parse(m.responseText), e = c.options.imageUrlPrefix + a.url; "SUCCESS" == a.state && a.url ? (loader = c.document.getElementById(d), loader.setAttribute("src", e), loader.setAttribute("_src", e), loader.setAttribute("title", a.title || ""), loader.setAttribute("alt", a.original || ""), loader.removeAttribute("id"), domUtils.removeClasses(loader, "loadingclass"), c.fireEvent("contentchange")) : b(a.state) } else b(c.getLang("simpleupload.loadError")) }, m.onerror = function () { b(c.getLang("simpleupload.loadError")) }, m.send(new FormData(g)), g.reset() } }) } var b, c = this, d = (+new Date).toString(36); return { bindEvents: { ready: function () { utils.cssRule("loading", ".loadingclass{display:inline-block;cursor:default;background: url('" + this.options.themePath + this.options.theme + "/images/loading.gif') no-repeat center center transparent;border:1px solid #cccccc;margin-right:1px;height: 22px;width: 22px;}\n.loaderrorclass{display:inline-block;cursor:default;background: url('" + this.options.themePath + this.options.theme + "/images/loaderror.png') no-repeat center center transparent;border:1px solid #cccccc;margin-right:1px;height: 22px;width: 22px;}", this.document) }, simpleuploadbtnready: function (d, e) { b = e, c.afterConfigReady(a) } }, outputRule: function (a) { utils.each(a.getNodesByTagName("img"), function (a) { /\b(loaderrorclass)|(bloaderrorclass)\b/.test(a.getAttr("class")) && a.parentNode.removeChild(a) }) } } }), UE.plugin.register("serverparam", function () { var a = {}; return { commands: { serverparam: { execCommand: function (b, c, d) { void 0 === c || null === c ? a = {} : utils.isString(c) ? void 0 === d || null === d ? delete a[c] : a[c] = d : utils.isObject(c) ? utils.extend(a, c, !0) : utils.isFunction(c) && utils.extend(a, c(), !0) }, queryCommandValue: function () { return a || {} } } } } }), UE.plugin.register("insertfile", function () { function a(a) { var b = a.substr(a.lastIndexOf(".") + 1).toLowerCase(), c = { rar: "icon_rar.gif", zip: "icon_rar.gif", tar: "icon_rar.gif", gz: "icon_rar.gif", bz2: "icon_rar.gif", doc: "icon_doc.gif", docx: "icon_doc.gif", pdf: "icon_pdf.gif", mp3: "icon_mp3.gif", xls: "icon_xls.gif", chm: "icon_chm.gif", ppt: "icon_ppt.gif", pptx: "icon_ppt.gif", avi: "icon_mv.gif", rmvb: "icon_mv.gif", wmv: "icon_mv.gif", flv: "icon_mv.gif", swf: "icon_mv.gif", rm: "icon_mv.gif", exe: "icon_exe.gif", psd: "icon_psd.gif", txt: "icon_txt.gif", jpg: "icon_jpg.gif", png: "icon_jpg.gif", jpeg: "icon_jpg.gif", gif: "icon_jpg.gif", ico: "icon_jpg.gif", bmp: "icon_jpg.gif" }; return c[b] ? c[b] : c.txt } var b = this; return { commands: { insertfile: { execCommand: function (c, d) { d = utils.isArray(d) ? d : [d]; var e, f, g, h, i = "", j = b.getOpt("UEDITOR_HOME_URL"), k = j + ("/" == j.substr(j.length - 1) ? "" : "/") + "dialogs/attachment/fileTypeImages/"; for (e = 0; e < d.length; e++)f = d[e], g = k + a(f.url), h = f.title || f.url.substr(f.url.lastIndexOf("/") + 1), i += '

    ' + h + "

    "; b.execCommand("insertHtml", i) } } } } }), UE.plugins.xssFilter = function () { function a(a) { var b = a.tagName, d = a.attrs; return c.hasOwnProperty(b) ? void UE.utils.each(d, function (d, e) { c[b].indexOf(e) === -1 && a.setAttr(e) }) : (a.parentNode.removeChild(a), !1) } var b = UEDITOR_CONFIG, c = b.whitList; c && b.xssFilterRules && (this.options.filterRules = function () { var b = {}; return UE.utils.each(c, function (c, d) { b[d] = function (b) { return a(b) } }), b }()); var d = []; UE.utils.each(c, function (a, b) { d.push(b) }), c && b.inputXssFilter && this.addInputRule(function (b) { b.traversal(function (b) { return "element" === b.type && void a(b) }) }), c && b.outputXssFilter && this.addOutputRule(function (b) { b.traversal(function (b) { return "element" === b.type && void a(b) }) }) }; var baidu = baidu || {}; baidu.editor = baidu.editor || {}, UE.ui = baidu.editor.ui = {}, function () { function a() { var a = document.getElementById("edui_fixedlayer"); i.setViewportOffset(a, { left: 0, top: 0 }) } function b(b) { d.on(window, "scroll", a), d.on(window, "resize", baidu.editor.utils.defer(a, 0, !0)) } var c = baidu.editor.browser, d = baidu.editor.dom.domUtils, e = "$EDITORUI", f = window[e] = {}, g = "ID" + e, h = 0, i = baidu.editor.ui.uiUtils = { uid: function (a) { return a ? a[g] || (a[g] = ++h) : ++h }, hook: function (a, b) { var c; return a && a._callbacks ? c = a : (c = function () { var b; a && (b = a.apply(this, arguments)); for (var d = c._callbacks, e = d.length; e--;) { var f = d[e].apply(this, arguments); void 0 === b && (b = f) } return b }, c._callbacks = []), c._callbacks.push(b), c }, createElementByHtml: function (a) { var b = document.createElement("div"); return b.innerHTML = a, b = b.firstChild, b.parentNode.removeChild(b), b }, getViewportElement: function () { return c.ie && c.quirks ? document.body : document.documentElement }, getClientRect: function (a) { var b; try { b = a.getBoundingClientRect() } catch (c) { b = { left: 0, top: 0, height: 0, width: 0 } } for (var e, f = { left: Math.round(b.left), top: Math.round(b.top), height: Math.round(b.bottom - b.top), width: Math.round(b.right - b.left) }; (e = a.ownerDocument) !== document && (a = d.getWindow(e).frameElement);)b = a.getBoundingClientRect(), f.left += b.left, f.top += b.top; return f.bottom = f.top + f.height, f.right = f.left + f.width, f }, getViewportRect: function () { var a = i.getViewportElement(), b = 0 | (window.innerWidth || a.clientWidth), c = 0 | (window.innerHeight || a.clientHeight); return { left: 0, top: 0, height: c, width: b, bottom: c, right: b } }, setViewportOffset: function (a, b) { var c = i.getFixedLayer(); a.parentNode === c ? (a.style.left = b.left + "px", a.style.top = b.top + "px") : d.setViewportOffset(a, b) }, getEventOffset: function (a) { var b = a.target || a.srcElement, c = i.getClientRect(b), d = i.getViewportOffsetByEvent(a); return { left: d.left - c.left, top: d.top - c.top } }, getViewportOffsetByEvent: function (a) { var b = a.target || a.srcElement, c = d.getWindow(b).frameElement, e = { left: a.clientX, top: a.clientY }; if (c && b.ownerDocument !== document) { var f = i.getClientRect(c); e.left += f.left, e.top += f.top } return e }, setGlobal: function (a, b) { return f[a] = b, e + '["' + a + '"]' }, unsetGlobal: function (a) { delete f[a] }, copyAttributes: function (a, b) { for (var e = b.attributes, f = e.length; f--;) { var g = e[f]; "style" == g.nodeName || "class" == g.nodeName || c.ie && !g.specified || a.setAttribute(g.nodeName, g.nodeValue) } b.className && d.addClass(a, b.className), b.style.cssText && (a.style.cssText += ";" + b.style.cssText) }, removeStyle: function (a, b) { if (a.style.removeProperty) a.style.removeProperty(b); else { if (!a.style.removeAttribute) throw ""; a.style.removeAttribute(b) } }, contains: function (a, b) { return a && b && a !== b && (a.contains ? a.contains(b) : 16 & a.compareDocumentPosition(b)) }, startDrag: function (a, b, c) { function d(a) { var c = a.clientX - g, d = a.clientY - h; b.ondragmove(c, d, a), a.stopPropagation ? a.stopPropagation() : a.cancelBubble = !0 } function e(a) { c.removeEventListener("mousemove", d, !0), c.removeEventListener("mouseup", e, !0), window.removeEventListener("mouseup", e, !0), b.ondragstop() } function f() { i.releaseCapture(), i.detachEvent("onmousemove", d), i.detachEvent("onmouseup", f), i.detachEvent("onlosecaptrue", f), b.ondragstop() } var c = c || document, g = a.clientX, h = a.clientY; if (c.addEventListener) c.addEventListener("mousemove", d, !0), c.addEventListener("mouseup", e, !0), window.addEventListener("mouseup", e, !0), a.preventDefault(); else { var i = a.srcElement; i.setCapture(), i.attachEvent("onmousemove", d), i.attachEvent("onmouseup", f), i.attachEvent("onlosecaptrue", f), a.returnValue = !1 } b.ondragstart() }, getFixedLayer: function () { var d = document.getElementById("edui_fixedlayer"); return null == d && (d = document.createElement("div"), d.id = "edui_fixedlayer", document.body.appendChild(d), c.ie && c.version <= 8 ? (d.style.position = "absolute", b(), setTimeout(a)) : d.style.position = "fixed", d.style.left = "0", d.style.top = "0", d.style.width = "0", d.style.height = "0"), d }, makeUnselectable: function (a) { if (c.opera || c.ie && c.version < 9) { if (a.unselectable = "on", a.hasChildNodes()) for (var b = 0; b < a.childNodes.length; b++)1 == a.childNodes[b].nodeType && i.makeUnselectable(a.childNodes[b]) } else void 0 !== a.style.MozUserSelect ? a.style.MozUserSelect = "none" : void 0 !== a.style.WebkitUserSelect ? a.style.WebkitUserSelect = "none" : void 0 !== a.style.KhtmlUserSelect && (a.style.KhtmlUserSelect = "none") } } }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.uiUtils, c = baidu.editor.EventBase, d = baidu.editor.ui.UIBase = function () { }; d.prototype = { className: "", uiName: "", initOptions: function (a) { var c = this; for (var d in a) c[d] = a[d]; this.id = this.id || "edui" + b.uid() }, initUIBase: function () { this._globalKey = a.unhtml(b.setGlobal(this.id, this)) }, render: function (a) { for (var c, d = this.renderHtml(), e = b.createElementByHtml(d), f = domUtils.getElementsByTagName(e, "*"), g = "edui-" + (this.theme || this.editor.options.theme), h = document.getElementById("edui_fixedlayer"), i = 0; c = f[i++];)domUtils.addClass(c, g); domUtils.addClass(e, g), h && (h.className = "", domUtils.addClass(h, g)); var j = this.getDom(); null != j ? (j.parentNode.replaceChild(e, j), b.copyAttributes(e, j)) : ("string" == typeof a && (a = document.getElementById(a)), a = a || b.getFixedLayer(), domUtils.addClass(a, g), a.appendChild(e)), this.postRender() }, getDom: function (a) { return a ? document.getElementById(this.id + "_" + a) : document.getElementById(this.id) }, postRender: function () { this.fireEvent("postrender") }, getHtmlTpl: function () { return "" }, formatHtml: function (a) { var b = "edui-" + this.uiName; return a.replace(/##/g, this.id).replace(/%%-/g, this.uiName ? b + "-" : "").replace(/%%/g, (this.uiName ? b : "") + " " + this.className).replace(/\$\$/g, this._globalKey) }, renderHtml: function () { return this.formatHtml(this.getHtmlTpl()) }, dispose: function () { var a = this.getDom(); a && baidu.editor.dom.domUtils.remove(a), b.unsetGlobal(this.id) } }, a.inherits(d, c) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.UIBase, c = baidu.editor.ui.Separator = function (a) { this.initOptions(a), this.initSeparator() }; c.prototype = { uiName: "separator", initSeparator: function () { this.initUIBase() }, getHtmlTpl: function () { return '
    ' } }, a.inherits(c, b) }(), function () { var a = baidu.editor.utils, b = baidu.editor.dom.domUtils, c = baidu.editor.ui.UIBase, d = baidu.editor.ui.uiUtils, e = baidu.editor.ui.Mask = function (a) { this.initOptions(a), this.initUIBase() }; e.prototype = { getHtmlTpl: function () { return '
    ' }, postRender: function () { var a = this; b.on(window, "resize", function () { setTimeout(function () { a.isHidden() || a._fill() }) }) }, show: function (a) { this._fill(), this.getDom().style.display = "", this.getDom().style.zIndex = a }, hide: function () { this.getDom().style.display = "none", this.getDom().style.zIndex = "" }, isHidden: function () { return "none" == this.getDom().style.display }, _onMouseDown: function () { return !1 }, _onClick: function (a, b) { this.fireEvent("click", a, b) }, _fill: function () { var a = this.getDom(), b = d.getViewportRect(); a.style.width = b.width + "px", a.style.height = b.height + "px" } }, a.inherits(e, c) }(), function () { function a(a, b) { for (var c = 0; c < g.length; c++) { var d = g[c]; if (!d.isHidden() && d.queryAutoHide(b) !== !1) { if (a && /scroll/gi.test(a.type) && "edui-wordpastepop" == d.className) return; d.hide() } } g.length && d.editor.fireEvent("afterhidepop") } var b = baidu.editor.utils, c = baidu.editor.ui.uiUtils, d = baidu.editor.dom.domUtils, e = baidu.editor.ui.UIBase, f = baidu.editor.ui.Popup = function (a) { this.initOptions(a), this.initPopup() }, g = []; f.postHide = a; var h = ["edui-anchor-topleft", "edui-anchor-topright", "edui-anchor-bottomleft", "edui-anchor-bottomright"]; f.prototype = { SHADOW_RADIUS: 5, content: null, _hidden: !1, autoRender: !0, canSideLeft: !0, canSideUp: !0, initPopup: function () { this.initUIBase(), g.push(this) }, getHtmlTpl: function () { return '
    ' + this.getContentHtmlTpl() + "
    " }, getContentHtmlTpl: function () { return this.content ? "string" == typeof this.content ? this.content : this.content.renderHtml() : "" }, _UIBase_postRender: e.prototype.postRender, postRender: function () { if (this.content instanceof e && this.content.postRender(), this.captureWheel && !this.captured) { this.captured = !0; var a = (document.documentElement.clientHeight || document.body.clientHeight) - 80, b = this.getDom().offsetHeight, f = c.getClientRect(this.combox.getDom()).top, g = this.getDom("content"), h = this.getDom("body").getElementsByTagName("iframe"), i = this; for (h.length && (h = h[0]); f + b > a;)b -= 30; g.style.height = b + "px", h && (h.style.height = b + "px"), window.XMLHttpRequest ? d.on(g, "onmousewheel" in document.body ? "mousewheel" : "DOMMouseScroll", function (a) { a.preventDefault ? a.preventDefault() : a.returnValue = !1, a.wheelDelta ? g.scrollTop -= a.wheelDelta / 120 * 60 : g.scrollTop -= a.detail / -3 * 60 }) : d.on(this.getDom(), "mousewheel", function (a) { a.returnValue = !1, i.getDom("content").scrollTop -= a.wheelDelta / 120 * 60 }) } this.fireEvent("postRenderAfter"), this.hide(!0), this._UIBase_postRender() }, _doAutoRender: function () { !this.getDom() && this.autoRender && this.render() }, mesureSize: function () { var a = this.getDom("content"); return c.getClientRect(a) }, fitSize: function () { if (this.captureWheel && this.sized) return this.__size; this.sized = !0; var a = this.getDom("body"); a.style.width = "", a.style.height = ""; var b = this.mesureSize(); if (this.captureWheel) { a.style.width = -(-20 - b.width) + "px"; var c = parseInt(this.getDom("content").style.height, 10); !window.isNaN(c) && (b.height = c) } else a.style.width = b.width + "px"; return a.style.height = b.height + "px", this.__size = b, this.captureWheel && (this.getDom("content").style.overflow = "auto"), b }, showAnchor: function (a, b) { this.showAnchorRect(c.getClientRect(a), b) }, showAnchorRect: function (a, b, e) { this._doAutoRender(); var f = c.getViewportRect(); this.getDom().style.visibility = "hidden", this._show(); var g, i, j, k, l = this.fitSize(); b ? (g = this.canSideLeft && a.right + l.width > f.right && a.left > l.width, i = this.canSideUp && a.top + l.height > f.bottom && a.bottom > l.height, j = g ? a.left - l.width : a.right, k = i ? a.bottom - l.height : a.top) : (g = this.canSideLeft && a.right + l.width > f.right && a.left > l.width, i = this.canSideUp && a.top + l.height > f.bottom && a.bottom > l.height, j = g ? a.right - l.width : a.left, k = i ? a.top - l.height : a.bottom); var m = this.getDom(); c.setViewportOffset(m, { left: j, top: k }), d.removeClasses(m, h), m.className += " " + h[2 * (i ? 1 : 0) + (g ? 1 : 0)], this.editor && (m.style.zIndex = 1 * this.editor.container.style.zIndex + 10, baidu.editor.ui.uiUtils.getFixedLayer().style.zIndex = 9999), this.getDom().style.visibility = "visible" }, showAt: function (a) { var b = a.left, c = a.top, d = { left: b, top: c, right: b, bottom: c, height: 0, width: 0 }; this.showAnchorRect(d, !1, !0) }, _show: function () { if (this._hidden) { var a = this.getDom(); a.style.display = "", this._hidden = !1, this.fireEvent("show") } }, isHidden: function () { return this._hidden }, show: function () { this._doAutoRender(), this._show() }, hide: function (a) { !this._hidden && this.getDom() && (this.getDom().style.display = "none", this._hidden = !0, a || this.fireEvent("hide")) }, queryAutoHide: function (a) { return !a || !c.contains(this.getDom(), a) } }, b.inherits(f, e), d.on(document, "mousedown", function (b) { var c = b.target || b.srcElement; a(b, c) }), d.on(window, "scroll", function (b, c) { a(b, c) }) }(), function () { function a(a, b) { for (var c = '
    ' + a + '
    ', d = 0; d < e.length; d++)d && d % 10 === 0 && (c += "" + (60 == d ? '" : "") + ""), c += d < 70 ? '' : ""; return c += "
    ' + b.getLang("themeColor") + '
    ' + b.getLang("standardColor") + "
    = 60 ? "border-width:1px;" : d >= 10 && d < 20 ? "border-width:1px 1px 0 1px;" : "border-width:0 1px 0 1px;") + '">
    " } var b = baidu.editor.utils, c = baidu.editor.ui.UIBase, d = baidu.editor.ui.ColorPicker = function (a) { this.initOptions(a), this.noColorText = this.noColorText || this.editor.getLang("clearColor"), this.initUIBase() }; d.prototype = { getHtmlTpl: function () { return a(this.noColorText, this.editor) }, _onTableClick: function (a) { var b = a.target || a.srcElement, c = b.getAttribute("data-color"); c && this.fireEvent("pickcolor", c) }, _onTableOver: function (a) { var b = a.target || a.srcElement, c = b.getAttribute("data-color"); c && (this.getDom("preview").style.backgroundColor = c) }, _onTableOut: function () { this.getDom("preview").style.backgroundColor = "" }, _onPickNoColor: function () { this.fireEvent("picknocolor") } }, b.inherits(d, c); var e = "ffffff,000000,eeece1,1f497d,4f81bd,c0504d,9bbb59,8064a2,4bacc6,f79646,f2f2f2,7f7f7f,ddd9c3,c6d9f0,dbe5f1,f2dcdb,ebf1dd,e5e0ec,dbeef3,fdeada,d8d8d8,595959,c4bd97,8db3e2,b8cce4,e5b9b7,d7e3bc,ccc1d9,b7dde8,fbd5b5,bfbfbf,3f3f3f,938953,548dd4,95b3d7,d99694,c3d69b,b2a2c7,92cddc,fac08f,a5a5a5,262626,494429,17365d,366092,953734,76923c,5f497a,31859b,e36c09,7f7f7f,0c0c0c,1d1b10,0f243e,244061,632423,4f6128,3f3151,205867,974806,c00000,ff0000,ffc000,ffff00,92d050,00b050,00b0f0,0070c0,002060,7030a0,".split(",") }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.uiUtils, c = baidu.editor.ui.UIBase, d = baidu.editor.ui.TablePicker = function (a) { this.initOptions(a), this.initTablePicker() }; d.prototype = { defaultNumRows: 10, defaultNumCols: 10, maxNumRows: 20, maxNumCols: 20, numRows: 10, numCols: 10, lengthOfCellSide: 22, initTablePicker: function () { this.initUIBase() }, getHtmlTpl: function () { return '
    ' }, _UIBase_render: c.prototype.render, render: function (a) { this._UIBase_render(a), this.getDom("label").innerHTML = "0" + this.editor.getLang("t_row") + " x 0" + this.editor.getLang("t_col") }, _track: function (a, b) { var c = this.getDom("overlay").style, d = this.lengthOfCellSide; c.width = a * d + "px", c.height = b * d + "px"; var e = this.getDom("label"); e.innerHTML = a + this.editor.getLang("t_col") + " x " + b + this.editor.getLang("t_row"), this.numCols = a, this.numRows = b }, _onMouseOver: function (a, c) { var d = a.relatedTarget || a.fromElement; b.contains(c, d) || c === d || (this.getDom("label").innerHTML = "0" + this.editor.getLang("t_col") + " x 0" + this.editor.getLang("t_row"), this.getDom("overlay").style.visibility = "") }, _onMouseOut: function (a, c) { var d = a.relatedTarget || a.toElement; b.contains(c, d) || c === d || (this.getDom("label").innerHTML = "0" + this.editor.getLang("t_col") + " x 0" + this.editor.getLang("t_row"), this.getDom("overlay").style.visibility = "hidden") }, _onMouseMove: function (a, c) { var d = (this.getDom("overlay").style, b.getEventOffset(a)), e = this.lengthOfCellSide, f = Math.ceil(d.left / e), g = Math.ceil(d.top / e); this._track(f, g) }, _onClick: function () { this.fireEvent("picktable", this.numCols, this.numRows) } }, a.inherits(d, c) }(), function () { var a = baidu.editor.browser, b = baidu.editor.dom.domUtils, c = baidu.editor.ui.uiUtils, d = 'onmousedown="$$.Stateful_onMouseDown(event, this);" onmouseup="$$.Stateful_onMouseUp(event, this);"' + (a.ie ? ' onmouseenter="$$.Stateful_onMouseEnter(event, this);" onmouseleave="$$.Stateful_onMouseLeave(event, this);"' : ' onmouseover="$$.Stateful_onMouseOver(event, this);" onmouseout="$$.Stateful_onMouseOut(event, this);"'); baidu.editor.ui.Stateful = { alwalysHoverable: !1, target: null, Stateful_init: function () { this._Stateful_dGetHtmlTpl = this.getHtmlTpl, this.getHtmlTpl = this.Stateful_getHtmlTpl }, Stateful_getHtmlTpl: function () { var a = this._Stateful_dGetHtmlTpl(); return a.replace(/stateful/g, function () { return d }) }, Stateful_onMouseEnter: function (a, b) { this.target = b, this.isDisabled() && !this.alwalysHoverable || (this.addState("hover"), this.fireEvent("over")) }, Stateful_onMouseLeave: function (a, b) { this.isDisabled() && !this.alwalysHoverable || (this.removeState("hover"), this.removeState("active"), this.fireEvent("out")) }, Stateful_onMouseOver: function (a, b) { var d = a.relatedTarget; c.contains(b, d) || b === d || this.Stateful_onMouseEnter(a, b) }, Stateful_onMouseOut: function (a, b) { var d = a.relatedTarget; c.contains(b, d) || b === d || this.Stateful_onMouseLeave(a, b) }, Stateful_onMouseDown: function (a, b) { this.isDisabled() || this.addState("active") }, Stateful_onMouseUp: function (a, b) { this.isDisabled() || this.removeState("active") }, Stateful_postRender: function () { this.disabled && !this.hasState("disabled") && this.addState("disabled") }, hasState: function (a) { return b.hasClass(this.getStateDom(), "edui-state-" + a) }, addState: function (a) { this.hasState(a) || (this.getStateDom().className += " edui-state-" + a) }, removeState: function (a) { this.hasState(a) && b.removeClasses(this.getStateDom(), ["edui-state-" + a]) }, getStateDom: function () { return this.getDom("state") }, isChecked: function () { return this.hasState("checked") }, setChecked: function (a) { !this.isDisabled() && a ? this.addState("checked") : this.removeState("checked") }, isDisabled: function () { return this.hasState("disabled") }, setDisabled: function (a) { a ? (this.removeState("hover"), this.removeState("checked"), this.removeState("active"), this.addState("disabled")) : this.removeState("disabled") } } }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.UIBase, c = baidu.editor.ui.Stateful, d = baidu.editor.ui.Button = function (a) { if (a.name) { var b = a.name, c = a.cssRules; a.className || (a.className = "edui-for-" + b), a.cssRules = ".edui-default .edui-for-" + b + " .edui-icon {" + c + "}" } this.initOptions(a), this.initButton() }; d.prototype = { uiName: "button", label: "", title: "", showIcon: !0, showText: !0, cssRules: "", initButton: function () { this.initUIBase(), this.Stateful_init(), this.cssRules && a.cssRule("edui-customize-" + this.name + "-style", this.cssRules) }, getHtmlTpl: function () { return '
    ' + (this.showIcon ? '
    ' : "") + (this.showText ? '
    ' + this.label + "
    " : "") + "
    " }, postRender: function () { this.Stateful_postRender(), this.setDisabled(this.disabled) }, _onMouseDown: function (a) { var b = a.target || a.srcElement, c = b && b.tagName && b.tagName.toLowerCase(); if ("input" == c || "object" == c || "object" == c) return !1 }, _onClick: function () { this.isDisabled() || this.fireEvent("click") }, setTitle: function (a) { var b = this.getDom("label"); b.innerHTML = a } }, a.inherits(d, b), a.extend(d.prototype, c) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.uiUtils, c = (baidu.editor.dom.domUtils, baidu.editor.ui.UIBase), d = baidu.editor.ui.Stateful, e = baidu.editor.ui.SplitButton = function (a) { this.initOptions(a), this.initSplitButton() }; e.prototype = { popup: null, uiName: "splitbutton", title: "", initSplitButton: function () { this.initUIBase(), this.Stateful_init(); if (null != this.popup) { var a = this.popup; this.popup = null, this.setPopup(a) } }, _UIBase_postRender: c.prototype.postRender, postRender: function () { this.Stateful_postRender(), this._UIBase_postRender() }, setPopup: function (c) { this.popup !== c && (null != this.popup && this.popup.dispose(), c.addListener("show", a.bind(this._onPopupShow, this)), c.addListener("hide", a.bind(this._onPopupHide, this)), c.addListener("postrender", a.bind(function () { c.getDom("body").appendChild(b.createElementByHtml('
    ')), c.getDom().className += " " + this.className }, this)), this.popup = c) }, _onPopupShow: function () { this.addState("opened") }, _onPopupHide: function () { this.removeState("opened") }, getHtmlTpl: function () { return '
    ' }, showPopup: function () { var a = b.getClientRect(this.getDom()); a.top -= this.popup.SHADOW_RADIUS, a.height += this.popup.SHADOW_RADIUS, this.popup.showAnchorRect(a) }, _onArrowClick: function (a, b) { this.isDisabled() || this.showPopup() }, _onButtonClick: function () { this.isDisabled() || this.fireEvent("buttonclick") } }, a.inherits(e, c), a.extend(e.prototype, d, !0) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.uiUtils, c = baidu.editor.ui.ColorPicker, d = baidu.editor.ui.Popup, e = baidu.editor.ui.SplitButton, f = baidu.editor.ui.ColorButton = function (a) { this.initOptions(a), this.initColorButton() }; f.prototype = { initColorButton: function () { var a = this; this.popup = new d({ content: new c({ noColorText: a.editor.getLang("clearColor"), editor: a.editor, onpickcolor: function (b, c) { a._onPickColor(c) }, onpicknocolor: function (b, c) { a._onPickNoColor(c) } }), editor: a.editor }), this.initSplitButton() }, _SplitButton_postRender: e.prototype.postRender, postRender: function () { this._SplitButton_postRender(), this.getDom("button_body").appendChild(b.createElementByHtml('
    ')), this.getDom().className += " edui-colorbutton" }, setColor: function (a) { this.getDom("colorlump").style.backgroundColor = a, this.color = a }, _onPickColor: function (a) { this.fireEvent("pickcolor", a) !== !1 && (this.setColor(a), this.popup.hide()) }, _onPickNoColor: function (a) { this.fireEvent("picknocolor") !== !1 && this.popup.hide() } }, a.inherits(f, e) }(), function () { + var a = baidu.editor.utils, b = baidu.editor.ui.Popup, c = baidu.editor.ui.TablePicker, d = baidu.editor.ui.SplitButton, e = baidu.editor.ui.TableButton = function (a) { this.initOptions(a), this.initTableButton() }; e.prototype = { + initTableButton: function () { + var a = this; this.popup = new b({ + content: new c({ + editor: a.editor, onpicktable: function (b, c, d) { + a._onPickTable(c, d) + } + }), editor: a.editor + }), this.initSplitButton() + }, _onPickTable: function (a, b) { this.fireEvent("picktable", a, b) !== !1 && this.popup.hide() } + }, a.inherits(e, d) + }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.UIBase, c = baidu.editor.ui.AutoTypeSetPicker = function (a) { this.initOptions(a), this.initAutoTypeSetPicker() }; c.prototype = { initAutoTypeSetPicker: function () { this.initUIBase() }, getHtmlTpl: function () { var a = this.editor, b = a.options.autotypeset, c = a.getLang("autoTypeSet"), d = "textAlignValue" + a.uid, e = "imageBlockLineValue" + a.uid, f = "symbolConverValue" + a.uid; return '
    " + c.mergeLine + '" + c.delLine + '
    " + c.removeFormat + '" + c.indent + '
    " + c.alignment + '" + a.getLang("justifyleft") + '" + a.getLang("justifycenter") + '" + a.getLang("justifyright") + '
    " + c.imageFloat + '" + a.getLang("default") + '" + a.getLang("justifyleft") + '" + a.getLang("justifycenter") + '" + a.getLang("justifyright") + '
    " + c.removeFontsize + '" + c.removeFontFamily + '
    " + c.removeHtml + '
    " + c.pasteFilter + '
    " + c.symbol + '" + c.bdc2sb + '" + c.tobdc + '
    " }, _UIBase_render: b.prototype.render }, a.inherits(c, b) }(), function () { function a(a) { for (var c, d = {}, e = a.getDom(), f = a.editor.uid, g = null, h = null, i = domUtils.getElementsByTagName(e, "input"), j = i.length - 1; c = i[j--];)if (g = c.getAttribute("type"), "checkbox" == g) if (h = c.getAttribute("name"), d[h] && delete d[h], c.checked) { var k = document.getElementById(h + "Value" + f); if (k) { if (/input/gi.test(k.tagName)) d[h] = k.value; else for (var l, m = k.getElementsByTagName("input"), n = m.length - 1; l = m[n--];)if (l.checked) { d[h] = l.value; break } } else d[h] = !0 } else d[h] = !1; else d[c.getAttribute("value")] = c.checked; for (var o, p = domUtils.getElementsByTagName(e, "select"), j = 0; o = p[j++];) { var q = o.getAttribute("name"); d[q] = d[q] ? o.value : "" } b.extend(a.editor.options.autotypeset, d), a.editor.setPreferences("autotypeset", d) } var b = baidu.editor.utils, c = baidu.editor.ui.Popup, d = baidu.editor.ui.AutoTypeSetPicker, e = baidu.editor.ui.SplitButton, f = baidu.editor.ui.AutoTypeSetButton = function (a) { this.initOptions(a), this.initAutoTypeSetButton() }; f.prototype = { initAutoTypeSetButton: function () { var b = this; this.popup = new c({ content: new d({ editor: b.editor }), editor: b.editor, hide: function () { !this._hidden && this.getDom() && (a(this), this.getDom().style.display = "none", this._hidden = !0, this.fireEvent("hide")) } }); var e = 0; this.popup.addListener("postRenderAfter", function () { var c = this; if (!e) { var d = this.getDom(), f = d.getElementsByTagName("button")[0]; f.onclick = function () { a(c), b.editor.execCommand("autotypeset"), c.hide() }, domUtils.on(d, "click", function (d) { var e = d.target || d.srcElement, f = b.editor.uid; if (e && "INPUT" == e.tagName) { if ("imageBlockLine" == e.name || "textAlign" == e.name || "symbolConver" == e.name) for (var g = e.checked, h = document.getElementById(e.name + "Value" + f), i = h.getElementsByTagName("input"), j = { imageBlockLine: "none", textAlign: "left", symbolConver: "tobdc" }, k = 0; k < i.length; k++)g ? i[k].value == j[e.name] && (i[k].checked = "checked") : i[k].checked = !1; if (e.name == "imageBlockLineValue" + f || e.name == "textAlignValue" + f || "bdc" == e.name) { var l = e.parentNode.previousSibling.getElementsByTagName("input"); l && (l[0].checked = !0) } a(c) } }), e = 1 } }), this.initSplitButton() } }, b.inherits(f, e) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.Popup, c = baidu.editor.ui.Stateful, d = baidu.editor.ui.UIBase, e = baidu.editor.ui.CellAlignPicker = function (a) { this.initOptions(a), this.initSelected(), this.initCellAlignPicker() }; e.prototype = { initSelected: function () { var a = { valign: { top: 0, middle: 1, bottom: 2 }, align: { left: 0, center: 1, right: 2 }, count: 3 }; this.selected && (this.selectedIndex = a.valign[this.selected.valign] * a.count + a.align[this.selected.align]) }, initCellAlignPicker: function () { this.initUIBase(), this.Stateful_init() }, getHtmlTpl: function () { for (var a = ["left", "center", "right"], b = 9, c = null, d = -1, e = [], f = 0; f < b; f++)c = this.selectedIndex === f ? ' class="edui-cellalign-selected" ' : "", d = f % 3, 0 === d && e.push(""), e.push('
    '), 2 === d && e.push(""); return '
    ' + e.join("") + "
    " }, getStateDom: function () { return this.target }, _onClick: function (a) { var c = a.target || a.srcElement; /icon/.test(c.className) && (this.items[c.parentNode.getAttribute("index")].onclick(), b.postHide(a)) }, _UIBase_render: d.prototype.render }, a.inherits(e, d), a.extend(e.prototype, c, !0) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.Stateful, c = baidu.editor.ui.uiUtils, d = baidu.editor.ui.UIBase, e = baidu.editor.ui.PastePicker = function (a) { this.initOptions(a), this.initPastePicker() }; e.prototype = { initPastePicker: function () { this.initUIBase(), this.Stateful_init() }, getHtmlTpl: function () { return '
    ' + this.editor.getLang("pasteOpt") + '
    ' }, getStateDom: function () { return this.target }, format: function (a) { this.editor.ui._isTransfer = !0, this.editor.fireEvent("pasteTransfer", a) }, _onClick: function (a) { var b = domUtils.getNextDomNode(a), d = c.getViewportRect().height, e = c.getClientRect(b); e.top + e.height > d ? b.style.top = -e.height - a.offsetHeight + "px" : b.style.top = "", /hidden/gi.test(domUtils.getComputedStyle(b, "visibility")) ? (b.style.visibility = "visible", domUtils.addClass(a, "edui-state-opened")) : (b.style.visibility = "hidden", domUtils.removeClasses(a, "edui-state-opened")) }, _UIBase_render: d.prototype.render }, a.inherits(e, d), a.extend(e.prototype, b, !0) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.uiUtils, c = baidu.editor.ui.UIBase, d = baidu.editor.ui.Toolbar = function (a) { this.initOptions(a), this.initToolbar() }; d.prototype = { items: null, initToolbar: function () { this.items = this.items || [], this.initUIBase() }, add: function (a, b) { void 0 === b ? this.items.push(a) : this.items.splice(b, 0, a) }, getHtmlTpl: function () { for (var a = [], b = 0; b < this.items.length; b++)a[b] = this.items[b].renderHtml(); return '
    ' + a.join("") + "
    " }, postRender: function () { for (var a = this.getDom(), c = 0; c < this.items.length; c++)this.items[c].postRender(); b.makeUnselectable(a) }, _onMouseDown: function (a) { var b = a.target || a.srcElement, c = b && b.tagName && b.tagName.toLowerCase(); if ("input" == c || "object" == c || "object" == c) return !1 } }, a.inherits(d, c) }(), function () { var a = baidu.editor.utils, b = baidu.editor.dom.domUtils, c = baidu.editor.ui.uiUtils, d = baidu.editor.ui.UIBase, e = baidu.editor.ui.Popup, f = baidu.editor.ui.Stateful, g = baidu.editor.ui.CellAlignPicker, h = baidu.editor.ui.Menu = function (a) { this.initOptions(a), this.initMenu() }, i = { renderHtml: function () { return '
    ' }, postRender: function () { }, queryAutoHide: function () { return !0 } }; h.prototype = { items: null, uiName: "menu", initMenu: function () { this.items = this.items || [], this.initPopup(), this.initItems() }, initItems: function () { for (var a = 0; a < this.items.length; a++) { var b = this.items[a]; "-" == b ? this.items[a] = this.getSeparator() : b instanceof j || (b.editor = this.editor, b.theme = this.editor.options.theme, this.items[a] = this.createItem(b)) } }, getSeparator: function () { return i }, createItem: function (a) { return a.menu = this, new j(a) }, _Popup_getContentHtmlTpl: e.prototype.getContentHtmlTpl, getContentHtmlTpl: function () { if (0 == this.items.length) return this._Popup_getContentHtmlTpl(); for (var a = [], b = 0; b < this.items.length; b++) { var c = this.items[b]; a[b] = c.renderHtml() } return '
    ' + a.join("") + "
    " }, _Popup_postRender: e.prototype.postRender, postRender: function () { for (var a = this, d = 0; d < this.items.length; d++) { var e = this.items[d]; e.ownerMenu = this, e.postRender() } b.on(this.getDom(), "mouseover", function (b) { b = b || event; var d = b.relatedTarget || b.fromElement, e = a.getDom(); c.contains(e, d) || e === d || a.fireEvent("over") }), this._Popup_postRender() }, queryAutoHide: function (a) { if (a) { if (c.contains(this.getDom(), a)) return !1; for (var b = 0; b < this.items.length; b++) { var d = this.items[b]; if (d.queryAutoHide(a) === !1) return !1 } } }, clearItems: function () { for (var a = 0; a < this.items.length; a++) { var b = this.items[a]; clearTimeout(b._showingTimer), clearTimeout(b._closingTimer), b.subMenu && b.subMenu.destroy() } this.items = [] }, destroy: function () { this.getDom() && b.remove(this.getDom()), this.clearItems() }, dispose: function () { this.destroy() } }, a.inherits(h, e); var j = baidu.editor.ui.MenuItem = function (a) { if (this.initOptions(a), this.initUIBase(), this.Stateful_init(), this.subMenu && !(this.subMenu instanceof h)) if (a.className && a.className.indexOf("aligntd") != -1) { var c = this; this.subMenu.selected = this.editor.queryCommandValue("cellalignment"), this.subMenu = new e({ content: new g(this.subMenu), parentMenu: c, editor: c.editor, destroy: function () { this.getDom() && b.remove(this.getDom()) } }), this.subMenu.addListener("postRenderAfter", function () { b.on(this.getDom(), "mouseover", function () { c.addState("opened") }) }) } else this.subMenu = new h(this.subMenu) }; j.prototype = { label: "", subMenu: null, ownerMenu: null, uiName: "menuitem", alwalysHoverable: !0, getHtmlTpl: function () { return '
    ' + this.renderLabelHtml() + "
    " }, postRender: function () { var a = this; this.addListener("over", function () { a.ownerMenu.fireEvent("submenuover", a), a.subMenu && a.delayShowSubMenu() }), this.subMenu && (this.getDom().className += " edui-hassubmenu", this.subMenu.render(), this.addListener("out", function () { a.delayHideSubMenu() }), this.subMenu.addListener("over", function () { clearTimeout(a._closingTimer), a._closingTimer = null, a.addState("opened") }), this.ownerMenu.addListener("hide", function () { a.hideSubMenu() }), this.ownerMenu.addListener("submenuover", function (b, c) { c !== a && a.delayHideSubMenu() }), this.subMenu._bakQueryAutoHide = this.subMenu.queryAutoHide, this.subMenu.queryAutoHide = function (b) { return (!b || !c.contains(a.getDom(), b)) && this._bakQueryAutoHide(b) }), this.getDom().style.tabIndex = "-1", c.makeUnselectable(this.getDom()), this.Stateful_postRender() }, delayShowSubMenu: function () { var a = this; a.isDisabled() || (a.addState("opened"), clearTimeout(a._showingTimer), clearTimeout(a._closingTimer), a._closingTimer = null, a._showingTimer = setTimeout(function () { a.showSubMenu() }, 250)) }, delayHideSubMenu: function () { var a = this; a.isDisabled() || (a.removeState("opened"), clearTimeout(a._showingTimer), a._closingTimer || (a._closingTimer = setTimeout(function () { a.hasState("opened") || a.hideSubMenu(), a._closingTimer = null }, 400))) }, renderLabelHtml: function () { return '
    ' + (this.label || "") + "
    " }, getStateDom: function () { return this.getDom() }, queryAutoHide: function (a) { if (this.subMenu && this.hasState("opened")) return this.subMenu.queryAutoHide(a) }, _onClick: function (a, b) { this.hasState("disabled") || this.fireEvent("click", a, b) !== !1 && (this.subMenu ? this.showSubMenu() : e.postHide(a)) }, showSubMenu: function () { var a = c.getClientRect(this.getDom()); a.right -= 5, a.left += 2, a.width -= 7, a.top -= 4, a.bottom += 4, a.height += 8, this.subMenu.showAnchorRect(a, !0, !0) }, hideSubMenu: function () { this.subMenu.hide() } }, a.inherits(j, d), a.extend(j.prototype, f, !0) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.uiUtils, c = baidu.editor.ui.Menu, d = baidu.editor.ui.SplitButton, e = baidu.editor.ui.Combox = function (a) { this.initOptions(a), this.initCombox() }; e.prototype = { uiName: "combox", onbuttonclick: function () { this.showPopup() }, initCombox: function () { var a = this; this.items = this.items || []; for (var b = 0; b < this.items.length; b++) { var d = this.items[b]; d.uiName = "listitem", d.index = b, d.onclick = function () { a.selectByIndex(this.index) } } this.popup = new c({ items: this.items, uiName: "list", editor: this.editor, captureWheel: !0, combox: this }), this.initSplitButton() }, _SplitButton_postRender: d.prototype.postRender, postRender: function () { this._SplitButton_postRender(), this.setLabel(this.label || ""), this.setValue(this.initValue || "") }, showPopup: function () { var a = b.getClientRect(this.getDom()); a.top += 1, a.bottom -= 1, a.height -= 2, this.popup.showAnchorRect(a) }, getValue: function () { return this.value }, setValue: function (a) { var b = this.indexByValue(a); b != -1 ? (this.selectedIndex = b, this.setLabel(this.items[b].label), this.value = this.items[b].value) : (this.selectedIndex = -1, this.setLabel(this.getLabelForUnknowValue(a)), this.value = a) }, setLabel: function (a) { this.getDom("button_body").innerHTML = a, this.label = a }, getLabelForUnknowValue: function (a) { return a }, indexByValue: function (a) { for (var b = 0; b < this.items.length; b++)if (a == this.items[b].value) return b; return -1 }, getItem: function (a) { return this.items[a] }, selectByIndex: function (a) { a < this.items.length && this.fireEvent("select", a) !== !1 && (this.selectedIndex = a, this.value = this.items[a].value, this.setLabel(this.items[a].label)) } }, a.inherits(e, d) }(), function () { var a, b, c, d = baidu.editor.utils, e = baidu.editor.dom.domUtils, f = baidu.editor.ui.uiUtils, g = baidu.editor.ui.Mask, h = baidu.editor.ui.UIBase, i = baidu.editor.ui.Button, j = baidu.editor.ui.Dialog = function (a) { if (a.name) { var b = a.name, c = a.cssRules; a.className || (a.className = "edui-for-" + b), c && (a.cssRules = ".edui-default .edui-for-" + b + " .edui-dialog-content {" + c + "}") } this.initOptions(d.extend({ autoReset: !0, draggable: !0, onok: function () { }, oncancel: function () { }, onclose: function (a, b) { return b ? this.onok() : this.oncancel() }, holdScroll: !1 }, a)), this.initDialog() }; j.prototype = { draggable: !1, uiName: "dialog", initDialog: function () { var e = this, f = this.editor.options.theme; if (this.cssRules && d.cssRule("edui-customize-" + this.name + "-style", this.cssRules), this.initUIBase(), this.modalMask = a || (a = new g({ className: "edui-dialog-modalmask", theme: f, onclick: function () { c && c.close(!1) } })), this.dragMask = b || (b = new g({ className: "edui-dialog-dragmask", theme: f })), this.closeButton = new i({ className: "edui-dialog-closebutton", title: e.closeDialog, theme: f, onclick: function () { e.close(!1) } }), this.fullscreen && this.initResizeEvent(), this.buttons) for (var h = 0; h < this.buttons.length; h++)this.buttons[h] instanceof i || (this.buttons[h] = new i(d.extend(this.buttons[h], { editor: this.editor }, !0))) }, initResizeEvent: function () { var a = this; e.on(window, "resize", function () { a._hidden || void 0 === a._hidden || (a.__resizeTimer && window.clearTimeout(a.__resizeTimer), a.__resizeTimer = window.setTimeout(function () { a.__resizeTimer = null; var b = a.getDom(), c = a.getDom("content"), d = UE.ui.uiUtils.getClientRect(b), e = UE.ui.uiUtils.getClientRect(c), g = f.getViewportRect(); c.style.width = g.width - d.width + e.width + "px", c.style.height = g.height - d.height + e.height + "px", b.style.width = g.width + "px", b.style.height = g.height + "px", a.fireEvent("resize") }, 100)) }) }, fitSize: function () { var a = this.getDom("body"), b = this.mesureSize(); return a.style.width = b.width + "px", a.style.height = b.height + "px", b }, safeSetOffset: function (a) { var b = this, c = b.getDom(), d = f.getViewportRect(), e = f.getClientRect(c), g = a.left; g + e.width > d.right && (g = d.right - e.width); var h = a.top; h + e.height > d.bottom && (h = d.bottom - e.height), c.style.left = Math.max(g, 0) + "px", c.style.top = Math.max(h, 0) + "px" }, showAtCenter: function () { var a = f.getViewportRect(); if (this.fullscreen) { var b = this.getDom(), c = this.getDom("content"); b.style.display = "block"; var d = UE.ui.uiUtils.getClientRect(b), g = UE.ui.uiUtils.getClientRect(c); b.style.left = "-100000px", c.style.width = a.width - d.width + g.width + "px", c.style.height = a.height - d.height + g.height + "px", b.style.width = a.width + "px", b.style.height = a.height + "px", b.style.left = 0, this._originalContext = { html: { overflowX: document.documentElement.style.overflowX, overflowY: document.documentElement.style.overflowY }, body: { overflowX: document.body.style.overflowX, overflowY: document.body.style.overflowY } }, document.documentElement.style.overflowX = "hidden", document.documentElement.style.overflowY = "hidden", document.body.style.overflowX = "hidden", document.body.style.overflowY = "hidden" } else { this.getDom().style.display = ""; var h = this.fitSize(), i = 0 | this.getDom("titlebar").offsetHeight, j = a.width / 2 - h.width / 2, k = a.height / 2 - (h.height - i) / 2 - i, l = this.getDom(); this.safeSetOffset({ left: Math.max(0 | j, 0), top: Math.max(0 | k, 0) }), e.hasClass(l, "edui-state-centered") || (l.className += " edui-state-centered") } this._show() }, getContentHtml: function () { var a = ""; return "string" == typeof this.content ? a = this.content : this.iframeUrl && (a = ''), a }, getHtmlTpl: function () { var a = ""; if (this.buttons) { for (var b = [], c = 0; c < this.buttons.length; c++)b[c] = this.buttons[c].renderHtml(); a = '
    ' + b.join("") + "
    " } return '
    ' + (this.title || "") + "
    " + this.closeButton.renderHtml() + '
    ' + (this.autoReset ? "" : this.getContentHtml()) + "
    " + a + "
    " }, postRender: function () { this.modalMask.getDom() || (this.modalMask.render(), this.modalMask.hide()), this.dragMask.getDom() || (this.dragMask.render(), this.dragMask.hide()); var a = this; if (this.addListener("show", function () { a.modalMask.show(this.getDom().style.zIndex - 2) }), this.addListener("hide", function () { a.modalMask.hide() }), this.buttons) for (var b = 0; b < this.buttons.length; b++)this.buttons[b].postRender(); e.on(window, "resize", function () { setTimeout(function () { a.isHidden() || a.safeSetOffset(f.getClientRect(a.getDom())) }) }), this._hide() }, mesureSize: function () { var a = this.getDom("body"), b = f.getClientRect(this.getDom("content")).width, c = a.style; return c.width = b, f.getClientRect(a) }, _onTitlebarMouseDown: function (a, b) { if (this.draggable) { var c, d = (f.getViewportRect(), this); f.startDrag(a, { ondragstart: function () { c = f.getClientRect(d.getDom()), d.getDom("contmask").style.visibility = "visible", d.dragMask.show(d.getDom().style.zIndex - 1) }, ondragmove: function (a, b) { var e = c.left + a, f = c.top + b; d.safeSetOffset({ left: e, top: f }) }, ondragstop: function () { d.getDom("contmask").style.visibility = "hidden", e.removeClasses(d.getDom(), ["edui-state-centered"]), d.dragMask.hide() } }) } }, reset: function () { this.getDom("content").innerHTML = this.getContentHtml(), this.fireEvent("dialogafterreset") }, _show: function () { this._hidden && (this.getDom().style.display = "", this.editor.container.style.zIndex && (this.getDom().style.zIndex = 1 * this.editor.container.style.zIndex + 10), this._hidden = !1, this.fireEvent("show"), baidu.editor.ui.uiUtils.getFixedLayer().style.zIndex = 99999) }, isHidden: function () { return this._hidden }, _hide: function () { if (!this._hidden) { var a = this.getDom(); a.style.display = "none", a.style.zIndex = "", a.style.width = "", a.style.height = "", this._hidden = !0, this.fireEvent("hide") } }, open: function () { if (this.autoReset) try { this.reset() } catch (a) { this.render(), this.open() } if (this.showAtCenter(), this.iframeUrl) try { this.getDom("iframe").focus() } catch (b) { } c = this }, _onCloseButtonClick: function (a, b) { this.close(!1) }, close: function (a) { if (this.fireEvent("close", a) !== !1) { this.fullscreen && (document.documentElement.style.overflowX = this._originalContext.html.overflowX, document.documentElement.style.overflowY = this._originalContext.html.overflowY, document.body.style.overflowX = this._originalContext.body.overflowX, document.body.style.overflowY = this._originalContext.body.overflowY, delete this._originalContext), this._hide(); var b = this.getDom("content"), c = this.getDom("iframe"); if (b && c) { var d = c.contentDocument || c.contentWindow.document; d && (d.body.innerHTML = ""), e.remove(b) } } } }, d.inherits(j, h) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.Menu, c = baidu.editor.ui.SplitButton, d = baidu.editor.ui.MenuButton = function (a) { this.initOptions(a), this.initMenuButton() }; d.prototype = { initMenuButton: function () { var a = this; this.uiName = "menubutton", this.popup = new b({ items: a.items, className: a.className, editor: a.editor }), this.popup.addListener("show", function () { for (var b = this, c = 0; c < b.items.length; c++)b.items[c].removeState("checked"), b.items[c].value == a._value && (b.items[c].addState("checked"), this.value = a._value) }), this.initSplitButton() }, setValue: function (a) { this._value = a } }, a.inherits(d, c) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.Popup, c = baidu.editor.ui.SplitButton, d = baidu.editor.ui.MultiMenuPop = function (a) { this.initOptions(a), this.initMultiMenu() }; d.prototype = { initMultiMenu: function () { var a = this; this.popup = new b({ content: "", editor: a.editor, iframe_rendered: !1, onshow: function () { this.iframe_rendered || (this.iframe_rendered = !0, this.getDom("content").innerHTML = '', a.editor.container.style.zIndex && (this.getDom().style.zIndex = 1 * a.editor.container.style.zIndex + 1)) } }), this.onbuttonclick = function () { this.showPopup() }, this.initSplitButton() } }, a.inherits(d, c) }(), function () { function a(a) { var b = a.target || a.srcElement, c = g.findParent(b, function (a) { return g.hasClass(a, "edui-shortcutmenu") || g.hasClass(a, "edui-popup") }, !0); if (!c) for (var d, e = 0; d = h[e++];)d.hide() } var b, c = baidu.editor.ui, d = c.UIBase, e = c.uiUtils, f = baidu.editor.utils, g = baidu.editor.dom.domUtils, h = [], i = !1, j = c.ShortCutMenu = function (a) { this.initOptions(a), this.initShortCutMenu() }; j.postHide = a, j.prototype = { isHidden: !0, SPACE: 5, initShortCutMenu: function () { this.items = this.items || [], this.initUIBase(), this.initItems(), this.initEvent(), h.push(this) }, initEvent: function () { var a = this, c = a.editor.document; g.on(c, "mousemove", function (c) { if (a.isHidden === !1) { if (a.getSubMenuMark() || "contextmenu" == a.eventType) return; var d = !0, e = a.getDom(), f = e.offsetWidth, g = e.offsetHeight, h = f / 2 + a.SPACE, i = g / 2, j = Math.abs(c.screenX - a.left), k = Math.abs(c.screenY - a.top); clearTimeout(b), b = setTimeout(function () { k > 0 && k < i ? a.setOpacity(e, "1") : k > i && k < i + 70 ? (a.setOpacity(e, "0.5"), d = !1) : k > i + 70 && k < i + 140 && a.hide(), d && j > 0 && j < h ? a.setOpacity(e, "1") : j > h && j < h + 70 ? a.setOpacity(e, "0.5") : j > h + 70 && j < h + 140 && a.hide() }) } }), browser.chrome && g.on(c, "mouseout", function (b) { var c = b.relatedTarget || b.toElement; null != c && "HTML" != c.tagName || a.hide() }), a.editor.addListener("afterhidepop", function () { a.isHidden || (i = !0) }) }, initItems: function () { if (f.isArray(this.items)) for (var a = 0, b = this.items.length; a < b; a++) { var d = this.items[a].toLowerCase(); c[d] && (this.items[a] = new c[d](this.editor), this.items[a].className += " edui-shortcutsubmenu ") } }, setOpacity: function (a, b) { browser.ie && browser.version < 9 ? a.style.filter = "alpha(opacity = " + 100 * parseFloat(b) + ");" : a.style.opacity = b }, getSubMenuMark: function () { i = !1; for (var a, b = e.getFixedLayer(), c = g.getElementsByTagName(b, "div", function (a) { return g.hasClass(a, "edui-shortcutsubmenu edui-popup") }), d = 0; a = c[d++];)"none" != a.style.display && (i = !0); return i }, show: function (a, b) { function c(a) { a.left < 0 && (a.left = 0), a.top < 0 && (a.top = 0), i.style.cssText = "position:absolute;left:" + a.left + "px;top:" + a.top + "px;" } function d(a) { a.tagName || (a = a.getDom()), h.left = parseInt(a.style.left), h.top = parseInt(a.style.top), h.top -= i.offsetHeight + 15, c(h) } var f = this, h = {}, i = this.getDom(), j = e.getFixedLayer(); if (f.eventType = a.type, i.style.cssText = "display:block;left:-9999px", "contextmenu" == a.type && b) { var k = g.getElementsByTagName(j, "div", "edui-contextmenu")[0]; k ? d(k) : f.editor.addListener("aftershowcontextmenu", function (a, b) { d(b) }) } else h = e.getViewportOffsetByEvent(a), h.top -= i.offsetHeight + f.SPACE, h.left += f.SPACE + 20, c(h), f.setOpacity(i, .2); f.isHidden = !1, f.left = a.screenX + i.offsetWidth / 2 - f.SPACE, f.top = a.screenY - i.offsetHeight / 2 - f.SPACE, f.editor && (i.style.zIndex = 1 * f.editor.container.style.zIndex + 10, j.style.zIndex = i.style.zIndex - 1) }, hide: function () { this.getDom() && (this.getDom().style.display = "none"), this.isHidden = !0 }, postRender: function () { if (f.isArray(this.items)) for (var a, b = 0; a = this.items[b++];)a.postRender() }, getHtmlTpl: function () { var a; if (f.isArray(this.items)) { a = []; for (var b = 0; b < this.items.length; b++)a[b] = this.items[b].renderHtml(); a = a.join("") } else a = this.items; return '
    ' + a + "
    " } }, f.inherits(j, d), g.on(document, "mousedown", function (b) { a(b) }), g.on(window, "scroll", function (b) { a(b) }) }(), function () { var a = baidu.editor.utils, b = baidu.editor.ui.UIBase, c = baidu.editor.ui.Breakline = function (a) { this.initOptions(a), this.initSeparator() }; c.prototype = { uiName: "Breakline", initSeparator: function () { this.initUIBase() }, getHtmlTpl: function () { return "
    " } }, a.inherits(c, b) }(), function () { var a = baidu.editor.utils, b = baidu.editor.dom.domUtils, c = baidu.editor.ui.UIBase, d = baidu.editor.ui.Message = function (a) { this.initOptions(a), this.initMessage() }; d.prototype = { initMessage: function () { this.initUIBase() }, getHtmlTpl: function () { return '
    ×
    ' }, reset: function (a) { var b = this; a.keepshow || (clearTimeout(this.timer), b.timer = setTimeout(function () { b.hide() }, a.timeout || 4e3)), void 0 !== a.content && b.setContent(a.content), void 0 !== a.type && b.setType(a.type), b.show() }, postRender: function () { var a = this, c = this.getDom("closer"); c && b.on(c, "click", function () { a.hide() }) }, setContent: function (a) { this.getDom("content").innerHTML = a }, setType: function (a) { a = a || "info"; var b = this.getDom("body"); b.className = b.className.replace(/edui-message-type-[\w-]+/, "edui-message-type-" + a) }, getContent: function () { return this.getDom("content").innerHTML }, getType: function () { var a = this.getDom("body").match(/edui-message-type-([\w-]+)/); return a ? a[1] : "" }, show: function () { this.getDom().style.display = "block" }, hide: function () { var a = this.getDom(); a && (a.style.display = "none", a.parentNode && a.parentNode.removeChild(a)) } }, a.inherits(d, c) }(), function () { + var a = baidu.editor.utils, b = baidu.editor.ui, c = b.Dialog; b.buttons = {}, b.Dialog = function (a) { var b = new c(a); return b.addListener("hide", function () { if (b.editor) { var a = b.editor; try { if (browser.gecko) { var c = a.window.scrollY, d = a.window.scrollX; a.body.focus(), a.window.scrollTo(d, c) } else a.focus() } catch (e) { } } }), b }; for (var d, e = { anchor: "~/dialogs/anchor/anchor.html", insertimage: "~/dialogs/image/image.html", link: "~/dialogs/link/link.html", spechars: "~/dialogs/spechars/spechars.html", searchreplace: "~/dialogs/searchreplace/searchreplace.html", map: "~/dialogs/map/map.html", gmap: "~/dialogs/gmap/gmap.html", insertvideo: "~/dialogs/video/video.html", help: "~/dialogs/help/help.html", preview: "~/dialogs/preview/preview.html", emotion: "~/dialogs/emotion/emotion.html", wordimage: "~/dialogs/wordimage/wordimage.html", attachment: "~/dialogs/attachment/attachment.html", insertframe: "~/dialogs/insertframe/insertframe.html", edittip: "~/dialogs/table/edittip.html", edittable: "~/dialogs/table/edittable.html", edittd: "~/dialogs/table/edittd.html", webapp: "~/dialogs/webapp/webapp.html", snapscreen: "~/dialogs/snapscreen/snapscreen.html", scrawl: "~/dialogs/scrawl/scrawl.html", music: "~/dialogs/music/music.html", template: "~/dialogs/template/template.html", background: "~/dialogs/background/background.html", charts: "~/dialogs/charts/charts.html" }, f = ["undo", "redo", "formatmatch", "bold", "italic", "underline", "fontborder", "touppercase", "tolowercase", "strikethrough", "subscript", "superscript", "source", "indent", "outdent", "blockquote", "pasteplain", "pagebreak", "selectall", "print", "horizontal", "removeformat", "time", "date", "unlink", "insertparagraphbeforetable", "insertrow", "insertcol", "mergeright", "mergedown", "deleterow", "deletecol", "splittorows", "splittocols", "splittocells", "mergecells", "deletetable", "drafts"], g = 0; d = f[g++];)d = d.toLowerCase(), b[d] = function (a) { return function (c) { var d = new b.Button({ className: "edui-for-" + a, title: c.options.labelMap[a] || c.getLang("labelMap." + a) || "", onclick: function () { c.execCommand(a) }, theme: c.options.theme, showText: !1 }); return b.buttons[a] = d, c.addListener("selectionchange", function (b, e, f) { var g = c.queryCommandState(a); g == -1 ? (d.setDisabled(!0), d.setChecked(!1)) : f || (d.setDisabled(!1), d.setChecked(g)) }), d } }(d); b.cleardoc = function (a) { var c = new b.Button({ className: "edui-for-cleardoc", title: a.options.labelMap.cleardoc || a.getLang("labelMap.cleardoc") || "", theme: a.options.theme, onclick: function () { confirm(a.getLang("confirmClear")) && a.execCommand("cleardoc") } }); return b.buttons.cleardoc = c, a.addListener("selectionchange", function () { c.setDisabled(a.queryCommandState("cleardoc") == -1) }), c }; var h = { justify: ["left", "right", "center", "justify"], imagefloat: ["none", "left", "center", "right"], directionality: ["ltr", "rtl"] }; for (var i in h) !function (a, c) { for (var d, e = 0; d = c[e++];)!function (c) { b[a.replace("float", "") + c] = function (d) { var e = new b.Button({ className: "edui-for-" + a.replace("float", "") + c, title: d.options.labelMap[a.replace("float", "") + c] || d.getLang("labelMap." + a.replace("float", "") + c) || "", theme: d.options.theme, onclick: function () { d.execCommand(a, c) } }); return b.buttons[a] = e, d.addListener("selectionchange", function (b, f, g) { e.setDisabled(d.queryCommandState(a) == -1), e.setChecked(d.queryCommandValue(a) == c && !g) }), e } }(d) }(i, h[i]); for (var d, g = 0; d = ["backcolor", "forecolor"][g++];)b[d] = function (a) { + return function (c) { + var d = new b.ColorButton({ + className: "edui-for-" + a, color: "default", title: c.options.labelMap[a] || c.getLang("labelMap." + a) || "", editor: c, onpickcolor: function (b, d) { + c.execCommand(a, d) + }, onpicknocolor: function () { c.execCommand(a, "default"), this.setColor("transparent"), this.color = "default" }, onbuttonclick: function () { c.execCommand(a, this.color) } + }); return b.buttons[a] = d, c.addListener("selectionchange", function () { d.setDisabled(c.queryCommandState(a) == -1) }), d + } + }(d); var j = { noOk: ["searchreplace", "help", "spechars", "webapp", "preview"], ok: ["attachment", "anchor", "link", "insertimage", "map", "gmap", "insertframe", "wordimage", "insertvideo", "insertframe", "edittip", "edittable", "edittd", "scrawl", "template", "music", "background", "charts"] }; for (var i in j) !function (c, d) { for (var f, g = 0; f = d[g++];)browser.opera && "searchreplace" === f || !function (d) { b[d] = function (f, g, h) { g = g || (f.options.iframeUrlMap || {})[d] || e[d], h = f.options.labelMap[d] || f.getLang("labelMap." + d) || ""; var i; g && (i = new b.Dialog(a.extend({ iframeUrl: f.ui.mapUrl(g), editor: f, className: "edui-for-" + d, title: h, holdScroll: "insertimage" === d, fullscreen: /charts|preview/.test(d), closeDialog: f.getLang("closeDialog") }, "ok" == c ? { buttons: [{ className: "edui-okbutton", label: f.getLang("ok"), editor: f, onclick: function () { i.close(!0) } }, { className: "edui-cancelbutton", label: f.getLang("cancel"), editor: f, onclick: function () { i.close(!1) } }] } : {})), f.ui._dialogs[d + "Dialog"] = i); var j = new b.Button({ className: "edui-for-" + d, title: h, onclick: function () { if (i) switch (d) { case "wordimage": var a = f.execCommand("wordimage"); a && a.length && (i.render(), i.open()); break; case "scrawl": f.queryCommandState("scrawl") != -1 && (i.render(), i.open()); break; default: i.render(), i.open() } }, theme: f.options.theme, disabled: "scrawl" == d && f.queryCommandState("scrawl") == -1 || "charts" == d }); return b.buttons[d] = j, f.addListener("selectionchange", function () { var a = { edittable: 1 }; if (!(d in a)) { var b = f.queryCommandState(d); j.getDom() && (j.setDisabled(b == -1), j.setChecked(b)) } }), j } }(f.toLowerCase()) }(i, j[i]); b.snapscreen = function (a, c, d) { d = a.options.labelMap.snapscreen || a.getLang("labelMap.snapscreen") || ""; var f = new b.Button({ className: "edui-for-snapscreen", title: d, onclick: function () { a.execCommand("snapscreen") }, theme: a.options.theme }); if (b.buttons.snapscreen = f, c = c || (a.options.iframeUrlMap || {}).snapscreen || e.snapscreen) { var g = new b.Dialog({ iframeUrl: a.ui.mapUrl(c), editor: a, className: "edui-for-snapscreen", title: d, buttons: [{ className: "edui-okbutton", label: a.getLang("ok"), editor: a, onclick: function () { g.close(!0) } }, { className: "edui-cancelbutton", label: a.getLang("cancel"), editor: a, onclick: function () { g.close(!1) } }] }); g.render(), a.ui._dialogs.snapscreenDialog = g } return a.addListener("selectionchange", function () { f.setDisabled(a.queryCommandState("snapscreen") == -1) }), f }, b.insertcode = function (c, d, e) { d = c.options.insertcode || [], e = c.options.labelMap.insertcode || c.getLang("labelMap.insertcode") || ""; var f = []; a.each(d, function (a, b) { f.push({ label: a, value: b, theme: c.options.theme, renderLabelHtml: function () { return '
    ' + (this.label || "") + "
    " } }) }); var g = new b.Combox({ editor: c, items: f, onselect: function (a, b) { c.execCommand("insertcode", this.items[b].value) }, onbuttonclick: function () { this.showPopup() }, title: e, initValue: e, className: "edui-for-insertcode", indexByValue: function (a) { if (a) for (var b, c = 0; b = this.items[c]; c++)if (b.value.indexOf(a) != -1) return c; return -1 } }); return b.buttons.insertcode = g, c.addListener("selectionchange", function (a, b, d) { if (!d) { var f = c.queryCommandState("insertcode"); if (f == -1) g.setDisabled(!0); else { g.setDisabled(!1); var h = c.queryCommandValue("insertcode"); if (!h) return void g.setValue(e); h && (h = h.replace(/['"]/g, "").split(",")[0]), g.setValue(h) } } }), g }, b.fontfamily = function (c, d, e) { if (d = c.options.fontfamily || [], e = c.options.labelMap.fontfamily || c.getLang("labelMap.fontfamily") || "", d.length) { for (var f, g = 0, h = []; f = d[g]; g++) { var i = c.getLang("fontfamily")[f.name] || ""; !function (b, d) { h.push({ label: b, value: d, theme: c.options.theme, renderLabelHtml: function () { return '
    ' + (this.label || "") + "
    " } }) }(f.label || i, f.val) } var j = new b.Combox({ editor: c, items: h, onselect: function (a, b) { c.execCommand("FontFamily", this.items[b].value) }, onbuttonclick: function () { this.showPopup() }, title: e, initValue: e, className: "edui-for-fontfamily", indexByValue: function (a) { if (a) for (var b, c = 0; b = this.items[c]; c++)if (b.value.indexOf(a) != -1) return c; return -1 } }); return b.buttons.fontfamily = j, c.addListener("selectionchange", function (a, b, d) { if (!d) { var e = c.queryCommandState("FontFamily"); if (e == -1) j.setDisabled(!0); else { j.setDisabled(!1); var f = c.queryCommandValue("FontFamily"); f && (f = f.replace(/['"]/g, "").split(",")[0]), j.setValue(f) } } }), j } }, b.fontsize = function (a, c, d) { if (d = a.options.labelMap.fontsize || a.getLang("labelMap.fontsize") || "", c = c || a.options.fontsize || [], c.length) { for (var e = [], f = 0; f < c.length; f++) { var g = c[f] + "px"; e.push({ label: g, value: g, theme: a.options.theme, renderLabelHtml: function () { return '
    ' + (this.label || "") + "
    " } }) } var h = new b.Combox({ editor: a, items: e, title: d, initValue: d, onselect: function (b, c) { a.execCommand("FontSize", this.items[c].value) }, onbuttonclick: function () { this.showPopup() }, className: "edui-for-fontsize" }); return b.buttons.fontsize = h, a.addListener("selectionchange", function (b, c, d) { if (!d) { var e = a.queryCommandState("FontSize"); e == -1 ? h.setDisabled(!0) : (h.setDisabled(!1), h.setValue(a.queryCommandValue("FontSize"))) } }), h } }, b.paragraph = function (c, d, e) { if (e = c.options.labelMap.paragraph || c.getLang("labelMap.paragraph") || "", d = c.options.paragraph || [], !a.isEmptyObject(d)) { var f = []; for (var g in d) f.push({ value: g, label: d[g] || c.getLang("paragraph")[g], theme: c.options.theme, renderLabelHtml: function () { return '
    ' + (this.label || "") + "
    " } }); var h = new b.Combox({ editor: c, items: f, title: e, initValue: e, className: "edui-for-paragraph", onselect: function (a, b) { c.execCommand("Paragraph", this.items[b].value) }, onbuttonclick: function () { this.showPopup() } }); return b.buttons.paragraph = h, c.addListener("selectionchange", function (a, b, d) { if (!d) { var e = c.queryCommandState("Paragraph"); if (e == -1) h.setDisabled(!0); else { h.setDisabled(!1); var f = c.queryCommandValue("Paragraph"), g = h.indexByValue(f); g != -1 ? h.setValue(f) : h.setValue(h.initValue) } } }), h } }, b.customstyle = function (a) { var c = a.options.customstyle || [], d = a.options.labelMap.customstyle || a.getLang("labelMap.customstyle") || ""; if (c.length) { for (var e, f = a.getLang("customstyle"), g = 0, h = []; e = c[g++];)!function (b) { var c = {}; c.label = b.label ? b.label : f[b.name], c.style = b.style, c.className = b.className, c.tag = b.tag, h.push({ label: c.label, value: c, theme: a.options.theme, renderLabelHtml: function () { return '
    <' + c.tag + " " + (c.className ? ' class="' + c.className + '"' : "") + (c.style ? ' style="' + c.style + '"' : "") + ">" + c.label + "
    " } }) }(e); var i = new b.Combox({ editor: a, items: h, title: d, initValue: d, className: "edui-for-customstyle", onselect: function (b, c) { a.execCommand("customstyle", this.items[c].value) }, onbuttonclick: function () { this.showPopup() }, indexByValue: function (a) { for (var b, c = 0; b = this.items[c++];)if (b.label == a) return c - 1; return -1 } }); return b.buttons.customstyle = i, a.addListener("selectionchange", function (b, c, d) { if (!d) { var e = a.queryCommandState("customstyle"); if (e == -1) i.setDisabled(!0); else { i.setDisabled(!1); var f = a.queryCommandValue("customstyle"), g = i.indexByValue(f); g != -1 ? i.setValue(f) : i.setValue(i.initValue) } } }), i } }, b.inserttable = function (a, c, d) { d = a.options.labelMap.inserttable || a.getLang("labelMap.inserttable") || ""; var e = new b.TableButton({ editor: a, title: d, className: "edui-for-inserttable", onpicktable: function (b, c, d) { a.execCommand("InsertTable", { numRows: d, numCols: c, border: 1 }) }, onbuttonclick: function () { this.showPopup() } }); return b.buttons.inserttable = e, a.addListener("selectionchange", function () { e.setDisabled(a.queryCommandState("inserttable") == -1) }), e }, b.lineheight = function (a) { var c = a.options.lineheight || []; if (c.length) { for (var d, e = 0, f = []; d = c[e++];)f.push({ label: d, value: d, theme: a.options.theme, onclick: function () { a.execCommand("lineheight", this.value) } }); var g = new b.MenuButton({ editor: a, className: "edui-for-lineheight", title: a.options.labelMap.lineheight || a.getLang("labelMap.lineheight") || "", items: f, onbuttonclick: function () { var b = a.queryCommandValue("LineHeight") || this.value; a.execCommand("LineHeight", b) } }); return b.buttons.lineheight = g, a.addListener("selectionchange", function () { var b = a.queryCommandState("LineHeight"); if (b == -1) g.setDisabled(!0); else { g.setDisabled(!1); var c = a.queryCommandValue("LineHeight"); c && g.setValue((c + "").replace(/cm/, "")), g.setChecked(b) } }), g } }; for (var k, l = ["top", "bottom"], m = 0; k = l[m++];)!function (a) { b["rowspacing" + a] = function (c) { var d = c.options["rowspacing" + a] || []; if (!d.length) return null; for (var e, f = 0, g = []; e = d[f++];)g.push({ label: e, value: e, theme: c.options.theme, onclick: function () { c.execCommand("rowspacing", this.value, a) } }); var h = new b.MenuButton({ editor: c, className: "edui-for-rowspacing" + a, title: c.options.labelMap["rowspacing" + a] || c.getLang("labelMap.rowspacing" + a) || "", items: g, onbuttonclick: function () { var b = c.queryCommandValue("rowspacing", a) || this.value; c.execCommand("rowspacing", b, a) } }); return b.buttons[a] = h, c.addListener("selectionchange", function () { var b = c.queryCommandState("rowspacing", a); if (b == -1) h.setDisabled(!0); else { h.setDisabled(!1); var d = c.queryCommandValue("rowspacing", a); d && h.setValue((d + "").replace(/%/, "")), h.setChecked(b) } }), h } }(k); for (var n, o = ["insertorderedlist", "insertunorderedlist"], p = 0; n = o[p++];)!function (a) { b[a] = function (c) { var d = c.options[a], e = function () { c.execCommand(a, this.value) }, f = []; for (var g in d) f.push({ label: d[g] || c.getLang()[a][g] || "", value: g, theme: c.options.theme, onclick: e }); var h = new b.MenuButton({ editor: c, className: "edui-for-" + a, title: c.getLang("labelMap." + a) || "", items: f, onbuttonclick: function () { var b = c.queryCommandValue(a) || this.value; c.execCommand(a, b) } }); return b.buttons[a] = h, c.addListener("selectionchange", function () { var b = c.queryCommandState(a); if (b == -1) h.setDisabled(!0); else { h.setDisabled(!1); var d = c.queryCommandValue(a); h.setValue(d), h.setChecked(b) } }), h } }(n); b.fullscreen = function (a, c) { c = a.options.labelMap.fullscreen || a.getLang("labelMap.fullscreen") || ""; var d = new b.Button({ className: "edui-for-fullscreen", title: c, theme: a.options.theme, onclick: function () { a.ui && a.ui.setFullScreen(!a.ui.isFullScreen()), this.setChecked(a.ui.isFullScreen()) } }); return b.buttons.fullscreen = d, a.addListener("selectionchange", function () { var b = a.queryCommandState("fullscreen"); d.setDisabled(b == -1), d.setChecked(a.ui.isFullScreen()) }), d }, b.emotion = function (a, c) { var d = "emotion", f = new b.MultiMenuPop({ title: a.options.labelMap[d] || a.getLang("labelMap." + d) || "", editor: a, className: "edui-for-" + d, iframeUrl: a.ui.mapUrl(c || (a.options.iframeUrlMap || {})[d] || e[d]) }); return b.buttons[d] = f, a.addListener("selectionchange", function () { f.setDisabled(a.queryCommandState(d) == -1) }), f }, b.autotypeset = function (a) { var c = new b.AutoTypeSetButton({ editor: a, title: a.options.labelMap.autotypeset || a.getLang("labelMap.autotypeset") || "", className: "edui-for-autotypeset", onbuttonclick: function () { a.execCommand("autotypeset") } }); return b.buttons.autotypeset = c, a.addListener("selectionchange", function () { c.setDisabled(a.queryCommandState("autotypeset") == -1) }), c }, b.simpleupload = function (a) { var c = "simpleupload", d = new b.Button({ className: "edui-for-" + c, title: a.options.labelMap[c] || a.getLang("labelMap." + c) || "", onclick: function () { }, theme: a.options.theme, showText: !1 }); return b.buttons[c] = d, a.addListener("ready", function () { var b = d.getDom("body"), c = b.children[0]; a.fireEvent("simpleuploadbtnready", c) }), a.addListener("selectionchange", function (b, e, f) { var g = a.queryCommandState(c); g == -1 ? (d.setDisabled(!0), d.setChecked(!1)) : f || (d.setDisabled(!1), d.setChecked(g)) }), d } + }(), function () { function a(a) { this.initOptions(a), this.initEditorUI() } var b = baidu.editor.utils, c = baidu.editor.ui.uiUtils, d = baidu.editor.ui.UIBase, e = baidu.editor.dom.domUtils, f = []; a.prototype = { uiName: "editor", initEditorUI: function () { function a(a, b) { a.setOpt({ wordCount: !0, maximumWords: 1e4, wordCountMsg: a.options.wordCountMsg || a.getLang("wordCountMsg"), wordOverFlowMsg: a.options.wordOverFlowMsg || a.getLang("wordOverFlowMsg") }); var c = a.options, d = c.maximumWords, e = c.wordCountMsg, f = c.wordOverFlowMsg, g = b.getDom("wordcount"); if (c.wordCount) { var h = a.getContentLength(!0); h > d ? (g.innerHTML = f, a.fireEvent("wordcountoverflow")) : g.innerHTML = e.replace("{#leave}", d - h).replace("{#count}", h) } } this.editor.ui = this, this._dialogs = {}, this.initUIBase(), this._initToolbars(); var b = this.editor, c = this; b.addListener("ready", function () { function d() { a(b, c), e.un(b.document, "click", arguments.callee) } b.getDialog = function (a) { return b.ui._dialogs[a + "Dialog"] }, e.on(b.window, "scroll", function (a) { baidu.editor.ui.Popup.postHide(a) }), b.ui._actualFrameWidth = b.options.initialFrameWidth, UE.browser.ie && 6 === UE.browser.version && b.container.ownerDocument.execCommand("BackgroundImageCache", !1, !0), b.options.elementPathEnabled && (b.ui.getDom("elementpath").innerHTML = '
    ' + b.getLang("elementPathTip") + ":
    "), b.options.wordCount && (e.on(b.document, "click", d), b.ui.getDom("wordcount").innerHTML = b.getLang("wordCountTip")), b.ui._scale(), b.options.scaleEnabled ? (b.autoHeightEnabled && b.disableAutoHeight(), c.enableScale()) : c.disableScale(), b.options.elementPathEnabled || b.options.wordCount || b.options.scaleEnabled || (b.ui.getDom("elementpath").style.display = "none", b.ui.getDom("wordcount").style.display = "none", b.ui.getDom("scale").style.display = "none"), b.selection.isFocus() && b.fireEvent("selectionchange", !1, !0) }), b.addListener("mousedown", function (a, b) { var c = b.target || b.srcElement; baidu.editor.ui.Popup.postHide(b, c), baidu.editor.ui.ShortCutMenu.postHide(b) }), b.addListener("delcells", function () { UE.ui.edittip && new UE.ui.edittip(b), b.getDialog("edittip").open() }); var d, f, g = !1; b.addListener("afterpaste", function () { b.queryCommandState("pasteplain") || (baidu.editor.ui.PastePicker && (d = new baidu.editor.ui.Popup({ content: new baidu.editor.ui.PastePicker({ editor: b }), editor: b, className: "edui-wordpastepop" }), d.render()), g = !0) }), b.addListener("afterinserthtml", function () { clearTimeout(f), f = setTimeout(function () { if (d && (g || b.ui._isTransfer)) { if (d.isHidden()) { var a = e.createElement(b.document, "span", { style: "line-height:0px;", innerHTML: "\ufeff" }), c = b.selection.getRange(); c.insertNode(a); var f = getDomNode(a, "firstChild", "previousSibling"); f && d.showAnchor(3 == f.nodeType ? f.parentNode : f), e.remove(a) } else d.show(); delete b.ui._isTransfer, g = !1 } }, 200) }), b.addListener("contextmenu", function (a, b) { baidu.editor.ui.Popup.postHide(b) }), b.addListener("keydown", function (a, b) { d && d.dispose(b); var c = b.keyCode || b.which; b.altKey && 90 == c && UE.ui.buttons.fullscreen.onclick() }), b.addListener("wordcount", function (b) { a(this, c) }), b.addListener("selectionchange", function () { b.options.elementPathEnabled && c[(b.queryCommandState("elementpath") == -1 ? "dis" : "en") + "ableElementPath"](), b.options.scaleEnabled && c[(b.queryCommandState("scale") == -1 ? "dis" : "en") + "ableScale"]() }); var h = new baidu.editor.ui.Popup({ editor: b, content: "", className: "edui-bubble", _onEditButtonClick: function () { this.hide(), b.ui._dialogs.linkDialog.open() }, _onImgEditButtonClick: function (a) { this.hide(), b.ui._dialogs[a] && b.ui._dialogs[a].open() }, _onImgSetFloat: function (a) { this.hide(), b.execCommand("imagefloat", a) }, _setIframeAlign: function (a) { var b = h.anchorEl, c = b.cloneNode(!0); switch (a) { case -2: c.setAttribute("align", ""); break; case -1: c.setAttribute("align", "left"); break; case 1: c.setAttribute("align", "right") }b.parentNode.insertBefore(c, b), e.remove(b), h.anchorEl = c, h.showAnchor(h.anchorEl) }, _updateIframe: function () { var a = b._iframe = h.anchorEl; e.hasClass(a, "ueditor_baidumap") ? (b.selection.getRange().selectNode(a).select(), b.ui._dialogs.mapDialog.open(), h.hide()) : (b.ui._dialogs.insertframeDialog.open(), h.hide()) }, _onRemoveButtonClick: function (a) { b.execCommand(a), this.hide() }, queryAutoHide: function (a) { return a && a.ownerDocument == b.document && ("img" == a.tagName.toLowerCase() || e.findParentByTagName(a, "a", !0)) ? a !== h.anchorEl : baidu.editor.ui.Popup.prototype.queryAutoHide.call(this, a) } }); h.render(), b.options.imagePopup && (b.addListener("mouseover", function (a, c) { c = c || window.event; var d = c.target || c.srcElement; if (b.ui._dialogs.insertframeDialog && /iframe/gi.test(d.tagName)) { var e = h.formatHtml("" + b.getLang("property") + ': ' + b.getLang("default") + '  ' + b.getLang("justifyleft") + '  ' + b.getLang("justifyright") + '   ' + b.getLang("modify") + ""); e ? (h.getDom("content").innerHTML = e, h.anchorEl = d, h.showAnchor(h.anchorEl)) : h.hide() } }), b.addListener("selectionchange", function (a, c) { if (c) { var d = "", f = "", g = b.selection.getRange().getClosedNode(), i = b.ui._dialogs; if (g && "IMG" == g.tagName) { var j = "insertimageDialog"; if (g.className.indexOf("edui-faked-video") == -1 && g.className.indexOf("edui-upload-video") == -1 || (j = "insertvideoDialog"), g.className.indexOf("edui-faked-webapp") != -1 && (j = "webappDialog"), g.src.indexOf("http://api.map.baidu.com") != -1 && (j = "mapDialog"), g.className.indexOf("edui-faked-music") != -1 && (j = "musicDialog"), g.src.indexOf("http://maps.google.com/maps/api/staticmap") != -1 && (j = "gmapDialog"), g.getAttribute("anchorname") && (j = "anchorDialog", d = h.formatHtml("" + b.getLang("property") + ': ' + b.getLang("modify") + "  " + b.getLang("delete") + "")), g.getAttribute("word_img") && (b.word_img = [g.getAttribute("word_img")], j = "wordimageDialog"), (e.hasClass(g, "loadingclass") || e.hasClass(g, "loaderrorclass")) && (j = ""), !i[j]) return; f = "" + b.getLang("property") + ': ' + b.getLang("default") + '  ' + b.getLang("justifyleft") + '  ' + b.getLang("justifyright") + '  ' + b.getLang("justifycenter") + "  ' + b.getLang("modify") + "", !d && (d = h.formatHtml(f)) } if (b.ui._dialogs.linkDialog) { var k, l = b.queryCommandValue("link"); if (l && (k = l.getAttribute("_href") || l.getAttribute("href", 2))) { var m = k; k.length > 30 && (m = k.substring(0, 20) + "..."), d && (d += '
    '), d += h.formatHtml("" + b.getLang("anthorMsg") + ': ' + m + ' ' + b.getLang("modify") + ' ' + b.getLang("clear") + ""), h.showAnchor(l) } } d ? (h.getDom("content").innerHTML = d, h.anchorEl = g || l, h.showAnchor(h.anchorEl)) : h.hide() } })) }, _initToolbars: function () { for (var a = this.editor, b = this.toolbars || [], c = [], d = 0; d < b.length; d++) { for (var e = b[d], f = new baidu.editor.ui.Toolbar({ theme: a.options.theme }), g = 0; g < e.length; g++) { var h = e[g], i = null; if ("string" == typeof h) { if (h = h.toLowerCase(), "|" == h && (h = "Separator"), "||" == h && (h = "Breakline"), baidu.editor.ui[h] && (i = new baidu.editor.ui[h](a)), "fullscreen" == h) { c && c[0] ? c[0].items.splice(0, 0, i) : i && f.items.splice(0, 0, i); continue } } else i = h; i && i.id && f.add(i) } c[d] = f } for (var j in UE._customizeUI) { var k, l, m = UE._customizeUI[j]; m.id && m.id != a.key || (k = m.execFn.call(a, a, j), k && (l = m.index, void 0 === l && (l = f.items.length), f.add(k, l))) } this.toolbars = c }, getHtmlTpl: function () { return '
    ' + (this.toolbars.length ? '
    ' + this.renderToolbarBoxHtml() + "
    " : "") + '
    ' }, showWordImageDialog: function () { this._dialogs.wordimageDialog.open() }, renderToolbarBoxHtml: function () { for (var a = [], b = 0; b < this.toolbars.length; b++)a.push(this.toolbars[b].renderHtml()); return a.join("") }, setFullScreen: function (a) { var b = this.editor, c = b.container.parentNode.parentNode; if (this._fullscreen != a) { if (this._fullscreen = a, this.editor.fireEvent("beforefullscreenchange", a), baidu.editor.browser.gecko) var d = b.selection.getRange().createBookmark(); if (a) { for (; "BODY" != c.tagName;) { var e = baidu.editor.dom.domUtils.getComputedStyle(c, "position"); f.push(e), c.style.position = "static", c = c.parentNode } this._bakHtmlOverflow = document.documentElement.style.overflow, this._bakBodyOverflow = document.body.style.overflow, this._bakAutoHeight = this.editor.autoHeightEnabled, this._bakScrollTop = Math.max(document.documentElement.scrollTop, document.body.scrollTop), this._bakEditorContaninerWidth = b.iframe.parentNode.offsetWidth, this._bakAutoHeight && (b.autoHeightEnabled = !1, this.editor.disableAutoHeight()), document.documentElement.style.overflow = "hidden", window.scrollTo(0, window.scrollY), this._bakCssText = this.getDom().style.cssText, this._bakCssText1 = this.getDom("iframeholder").style.cssText, b.iframe.parentNode.style.width = "", this._updateFullScreen() } else { for (; "BODY" != c.tagName;)c.style.position = f.shift(), c = c.parentNode; this.getDom().style.cssText = this._bakCssText, this.getDom("iframeholder").style.cssText = this._bakCssText1, this._bakAutoHeight && (b.autoHeightEnabled = !0, this.editor.enableAutoHeight()), document.documentElement.style.overflow = this._bakHtmlOverflow, document.body.style.overflow = this._bakBodyOverflow, b.iframe.parentNode.style.width = this._bakEditorContaninerWidth + "px", window.scrollTo(0, this._bakScrollTop) } if (browser.gecko && "true" === b.body.contentEditable) { var g = document.createElement("input"); document.body.appendChild(g), b.body.contentEditable = !1, setTimeout(function () { g.focus(), setTimeout(function () { b.body.contentEditable = !0, b.fireEvent("fullscreenchanged", a), b.selection.getRange().moveToBookmark(d).select(!0), baidu.editor.dom.domUtils.remove(g), a && window.scroll(0, 0) }, 0) }, 0) } "true" === b.body.contentEditable && (this.editor.fireEvent("fullscreenchanged", a), this.triggerLayout()) } }, _updateFullScreen: function () { if (this._fullscreen) { var a = c.getViewportRect(); if (this.getDom().style.cssText = "border:0;position:absolute;left:0;top:" + (this.editor.options.topOffset || 0) + "px;width:" + a.width + "px;height:" + a.height + "px;z-index:" + (1 * this.getDom().style.zIndex + 100), c.setViewportOffset(this.getDom(), { left: 0, top: this.editor.options.topOffset || 0 }), this.editor.setHeight(a.height - this.getDom("toolbarbox").offsetHeight - this.getDom("bottombar").offsetHeight - (this.editor.options.topOffset || 0), !0), browser.gecko) try { window.onresize() } catch (b) { } } }, _updateElementPath: function () { var a, b = this.getDom("elementpath"); if (this.elementPathEnabled && (a = this.editor.queryCommandValue("elementpath"))) { for (var c, d = [], e = 0; c = a[e]; e++)d[e] = this.formatHtml('' + c + ""); b.innerHTML = '
    ' + this.editor.getLang("elementPathTip") + ": " + d.join(" > ") + "
    " } else b.style.display = "none" }, disableElementPath: function () { var a = this.getDom("elementpath"); a.innerHTML = "", a.style.display = "none", this.elementPathEnabled = !1 }, enableElementPath: function () { var a = this.getDom("elementpath"); a.style.display = "", this.elementPathEnabled = !0, this._updateElementPath() }, _scale: function () { function a() { o = e.getXY(h), p || (p = g.options.minFrameHeight + j.offsetHeight + k.offsetHeight), m.style.cssText = "position:absolute;left:0;display:;top:0;background-color:#41ABFF;opacity:0.4;filter: Alpha(opacity=40);width:" + h.offsetWidth + "px;height:" + h.offsetHeight + "px;z-index:" + (g.options.zIndex + 1), e.on(f, "mousemove", b), e.on(i, "mouseup", c), e.on(f, "mouseup", c) } function b(a) { d(); var b = a || window.event; r = b.pageX || f.documentElement.scrollLeft + b.clientX, s = b.pageY || f.documentElement.scrollTop + b.clientY, t = r - o.x, u = s - o.y, t >= q && (n = !0, m.style.width = t + "px"), u >= p && (n = !0, m.style.height = u + "px") } function c() { n && (n = !1, g.ui._actualFrameWidth = m.offsetWidth - 2, h.style.width = g.ui._actualFrameWidth + "px", g.setHeight(m.offsetHeight - k.offsetHeight - j.offsetHeight - 2, !0)), m && (m.style.display = "none"), d(), e.un(f, "mousemove", b), e.un(i, "mouseup", c), e.un(f, "mouseup", c) } function d() { browser.ie ? f.selection.clear() : window.getSelection().removeAllRanges() } var f = document, g = this.editor, h = g.container, i = g.document, j = this.getDom("toolbarbox"), k = this.getDom("bottombar"), l = this.getDom("scale"), m = this.getDom("scalelayer"), n = !1, o = null, p = 0, q = g.options.minFrameWidth, r = 0, s = 0, t = 0, u = 0, v = this; this.editor.addListener("fullscreenchanged", function (a, b) { if (b) v.disableScale(); else if (v.editor.options.scaleEnabled) { v.enableScale(); var c = v.editor.document.createElement("span"); v.editor.body.appendChild(c), v.editor.body.style.height = Math.max(e.getXY(c).y, v.editor.iframe.offsetHeight - 20) + "px", e.remove(c) } }), this.enableScale = function () { 1 != g.queryCommandState("source") && (l.style.display = "", this.scaleEnabled = !0, e.on(l, "mousedown", a)) }, this.disableScale = function () { l.style.display = "none", this.scaleEnabled = !1, e.un(l, "mousedown", a) } }, isFullScreen: function () { return this._fullscreen }, postRender: function () { d.prototype.postRender.call(this); for (var a = 0; a < this.toolbars.length; a++)this.toolbars[a].postRender(); var b, c = this, e = baidu.editor.dom.domUtils, f = function () { clearTimeout(b), b = setTimeout(function () { c._updateFullScreen() }) }; e.on(window, "resize", f), c.addListener("destroy", function () { e.un(window, "resize", f), clearTimeout(b) }) }, showToolbarMsg: function (a, b) { if (this.getDom("toolbarmsg_label").innerHTML = a, this.getDom("toolbarmsg").style.display = "", !b) { var c = this.getDom("upload_dialog"); c.style.display = "none" } }, hideToolbarMsg: function () { this.getDom("toolbarmsg").style.display = "none" }, mapUrl: function (a) { return a ? a.replace("~/", this.editor.options.UEDITOR_HOME_URL || "") : "" }, triggerLayout: function () { var a = this.getDom(); "1" == a.style.zoom ? a.style.zoom = "100%" : a.style.zoom = "1" } }, b.inherits(a, baidu.editor.ui.UIBase); var g = {}; UE.ui.Editor = function (c) { var d = new UE.Editor(c); d.options.editor = d, b.loadFile(document, { href: d.options.themePath + d.options.theme + "/css/ueditor.css", tag: "link", type: "text/css", rel: "stylesheet" }); var f = d.render; return d.render = function (c) { c.constructor === String && (d.key = c, g[c] = d), b.domReady(function () { function b() { if (d.setOpt({ labelMap: d.options.labelMap || d.getLang("labelMap") }), new a(d.options), c && (c.constructor === String && (c = document.getElementById(c)), c && c.getAttribute("name") && (d.options.textarea = c.getAttribute("name")), c && /script|textarea/gi.test(c.tagName))) { var b = document.createElement("div"); c.parentNode.insertBefore(b, c); var g = c.value || c.innerHTML; d.options.initialContent = /^[\t\r\n ]*$/.test(g) ? d.options.initialContent : g.replace(/>[\n\r\t]+([ ]{4})+/g, ">").replace(/[\n\r\t]+([ ]{4})+[\n\r\t]+<"), c.className && (b.className = c.className), c.style.cssText && (b.style.cssText = c.style.cssText), /textarea/i.test(c.tagName) ? (d.textarea = c, d.textarea.style.display = "none") : c.parentNode.removeChild(c), c.id && (b.id = c.id, e.removeAttributes(c, "id")), c = b, c.innerHTML = "" } e.addClass(c, "edui-" + d.options.theme), d.ui.render(c); var h = d.options; d.container = d.ui.getDom(); for (var i, j = e.findParents(c, !0), k = [], l = 0; i = j[l]; l++)k[l] = i.style.display, i.style.display = "block"; if (h.initialFrameWidth) h.minFrameWidth = h.initialFrameWidth; else { h.minFrameWidth = h.initialFrameWidth = c.offsetWidth; var m = c.style.width; /%$/.test(m) && (h.initialFrameWidth = m) } h.initialFrameHeight ? h.minFrameHeight = h.initialFrameHeight : h.initialFrameHeight = h.minFrameHeight = c.offsetHeight; for (var i, l = 0; i = j[l]; l++)i.style.display = k[l]; c.style.height && (c.style.height = ""), d.container.style.width = h.initialFrameWidth + (/%$/.test(h.initialFrameWidth) ? "" : "px"), d.container.style.zIndex = h.zIndex, f.call(d, d.ui.getDom("iframeholder")), d.fireEvent("afteruiready") } d.langIsReady ? b() : d.addListener("langReady", b) }) }, d }, UE.getEditor = function (a, b) { var c = g[a]; return c || (c = g[a] = new UE.ui.Editor(b), c.render(a)), c }, UE.delEditor = function (a) { var b; (b = g[a]) && (b.key && b.destroy(), delete g[a]) }, UE.registerUI = function (a, c, d, e) { b.each(a.split(/\s+/), function (a) { UE._customizeUI[a] = { id: e, execFn: c, index: d } }) } }(), UE.registerUI("message", function (a) { function b() { var a = g.ui.getDom("toolbarbox"); a && (c.style.top = a.offsetHeight + 3 + "px"), c.style.zIndex = Math.max(g.options.zIndex, g.iframe.style.zIndex) + 1 } var c, d = baidu.editor.ui, e = d.Message, f = [], g = a; g.addListener("ready", function () { c = document.getElementById(g.ui.id + "_message_holder"), b() }), g.addListener("showmessage", function (a, d) { d = utils.isString(d) ? { content: d } : d; var h = new e({ timeout: d.timeout, type: d.type, content: d.content, keepshow: d.keepshow, editor: g }), i = d.id || "msg_" + (+new Date).toString(36); return h.render(c), f[i] = h, h.reset(d), b(), i }), g.addListener("updatemessage", function (a, b, d) { d = utils.isString(d) ? { content: d } : d; var e = f[b]; e.render(c), e && e.reset(d) }), g.addListener("hidemessage", function (a, b) { var c = f[b]; c && c.hide() }) }), UE.registerUI("autosave", function (a) { var b = null, c = null; a.on("afterautosave", function () { clearTimeout(b), b = setTimeout(function () { c && a.trigger("hidemessage", c), c = a.trigger("showmessage", { content: a.getLang("autosave.success"), timeout: 2e3 }) }, 2e3) }) }) +}();