diff --git a/.classpath b/.classpath index c8fc555..13008e5 100644 --- a/.classpath +++ b/.classpath @@ -1,89 +1,88 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/.gitignore b/.gitignore index 0f182a0..258805d 100644 --- a/.gitignore +++ b/.gitignore @@ -1,6 +1,6 @@ *.class # Package Files # -*.jar *.war *.ear +build/* diff --git a/README.md b/README.md index c2466da..c627caf 100644 --- a/README.md +++ b/README.md @@ -1,7 +1,7 @@ Rigel Automation Platform === - @version v1.1 - (latest version, in master branch) + @version v1.2 - (latest version, in master branch) @author Bosn @weibo http://weibo.com/bosn @mail bosnma@live.com @@ -19,4 +19,4 @@ A project has many modules classified by business logic, a module has many pages 2. support shortcuts for using it so conveniently just like using Excel 3. support interface data version control 4. can mock data automatically based on interface data - 5. can supply tester utilities based on interface data \ No newline at end of file + 5. can supply tester utilities based on interface data diff --git a/UPDATELOG.md b/UPDATELOG.md new file mode 100644 index 0000000..57269cf --- /dev/null +++ b/UPDATELOG.md @@ -0,0 +1,15 @@ +======================rap v1.2 package================================================= +`DONE` + * simplify operation flow √ 08/29/2012 + * fix shortcuts compatibilities in different browsers (1.1 only support Firefox) √ 07/24/2012 + * change literal for some are too old √ 07/24/2012 + * validation for JSON String in page testers √ 07/24/2012 + * add more comment for my code √ 07/24/2012 + * add project introduction in README.md 07/18/2012 + * add new path configuration, static path of local and remote can be same. 07/19/2012 + +`TODO` + * add local storage function prevent from data loss + * add unique account system + +`BUG` diff --git a/WebContent/WEB-INF/toolbox.xml b/WebContent/WEB-INF/toolbox.xml index 044a639..ab36fc5 100644 --- a/WebContent/WEB-INF/toolbox.xml +++ b/WebContent/WEB-INF/toolbox.xml @@ -1,38 +1,17 @@ - - - - link - request - org.apache.velocity.tools.struts.StrutsLinkTool - - - msg - request - org.apache.velocity.tools.struts.MessageTool - - - errors - request - org.apache.velocity.tools.struts.ErrorsTool - - - form - request - org.apache.velocity.tools.struts.FormTool - - - tiles - request - org.apache.velocity.tools.struts.TilesTool - - - validator - request - org.apache.velocity.tools.struts.ValidatorTool - - - utils - application - com.baidu.rigel.rap.common.StringUtils - - + + + + version + 1.3 + + + utils + application + com.baidu.rigel.rap.common.StringUtils + + + dateUtils + application + com.baidu.rigel.rap.common.DateUtils + + diff --git a/WebContent/WEB-INF/velocity.properties b/WebContent/WEB-INF/velocity.properties index d2e7d10..a1f7942 100644 --- a/WebContent/WEB-INF/velocity.properties +++ b/WebContent/WEB-INF/velocity.properties @@ -34,7 +34,7 @@ # are logged. # ---------------------------------------------------------------------------- -runtime.log.invalid.reference = true +runtime.log.invalid.reference = false # ---------------------------------------------------------------------------- @@ -110,4 +110,7 @@ runtime.interpolate.string.literals = true # to be plugged in. # ---------------------------------------------------------------------------- resource.manager.class = org.apache.velocity.runtime.resource.ResourceManagerImpl -resource.manager.cache.class =org.apache.velocity.runtime.resource.ResourceCacheImpl \ No newline at end of file +resource.manager.cache.class =org.apache.velocity.runtime.resource.ResourceCacheImpl + + +runtime.log.logsystem.class=org.apache.velocity.runtime.log.NullLogSystem \ No newline at end of file diff --git a/WebContent/platform/home.vm b/WebContent/platform/home.vm index 2f282cd..8d8d194 100644 --- a/WebContent/platform/home.vm +++ b/WebContent/platform/home.vm @@ -5,6 +5,11 @@ RAP Home #includeRapStatic + #if($isLogined) + + #end #bodyStart diff --git a/WebContent/project/myProjectList.vm b/WebContent/project/myProjectList.vm index 7b3601e..8c6ddc1 100644 --- a/WebContent/project/myProjectList.vm +++ b/WebContent/project/myProjectList.vm @@ -22,7 +22,7 @@ #set( $lstTitleList = [ - {"chn":"名称", "eval":'$item.name', "width":"300px"}, + {"chn":"名称", "eval":'$item.name', "width":"300px"}, {"chn":"创建日期", "eval":'
$item.createDateStr
', "width":"80px"}, {"chn":"创建人", "eval":'
$item.user.name
', "width":"120px"}, {"chn":"参与人", "eval":'$item.userListStrShort', "width":"310px"}, diff --git a/WebContent/stat/css/pageTester.css b/WebContent/stat/css/pageTester.css index bb05bce..17a8b14 100644 --- a/WebContent/stat/css/pageTester.css +++ b/WebContent/stat/css/pageTester.css @@ -1,113 +1,146 @@ -.div-a .head { - background-color: Silver; - text-align: center; -} - -.div-a .dataType { - text-align: center; -} - -.tr-p { - height: 25px; -} - -h1,h2,h3 { - color: #8CB70E; - font-weight: normal; - margin: 0; - text-transform: uppercase; -} - -.td-p { - border: Gray 1px solid; - border-collapse: collapse; - padding: 5px; -} - -.table-a { - border: Gray 1px solid; - border-collapse: collapse; - margin: 12px 8px 8px 8px; -} - -.div-a { - margin: 12px; -} - -.div-a .head { - background-color: Silver; - text-align: center; -} - -.div-a .head-name { - width: 120px -} - -.div-a .head-validator { - width: 80px; -} - -.div-a .head-type { - width: 60px; -} - -.div-a .head-remark { - width: 200px; -} - -.div-a .head-identifier { - width: 140px; -} - -.div-a .name { - -} - -.tester-form, .block { - margin: 12px 0; - padding: 8px; - border: 1px gray dashed; -} - -.item { - padding: 8px; -} - -.identifier { - color: Red; -} - -.url { - color: Silver; -} - -.div-a .validator { - color: Red; - text-align: center; -} - -.div-a .real { - color: Red; - text-align: center; -} - -.div-a .remark { - color: Blue; -} - -.div-a .identifier { - color: Red; -} - -input,textarea { - border: 1px solid #CCCCCC; -} -.bottom {height:20px;} -#header, #footer {display:none;} -#divResBoard {height:300px; overflow:hidden;} -#divResBoardJson {float:left;width:660px;height:300px; overflow-y:auto;word-wrap: break-word; -word-break: break-all;} -#divResBoardLog {float:left;width:260px;height:300px; overflow-y:auto;word-wrap: break-word; -word-break: break-all;} -#divActionList{height:250px; overflow-y:auto;} -#page {padding:12px 20px 0} \ No newline at end of file +.div-a .head { + background-color: Silver; + text-align: center; +} + +.div-a .dataType { + text-align: center; +} + +.tr-p { + height: 25px; +} + +h1,h2,h3 { + color: #8CB70E; + font-weight: normal; + margin: 0; + text-transform: uppercase; +} + +.td-p { + border: Gray 1px solid; + border-collapse: collapse; + padding: 5px; +} + +.table-a { + border: Gray 1px solid; + border-collapse: collapse; + margin: 12px 8px 8px 8px; +} + +.div-a { + margin: 12px; +} + +.div-a .head { + background-color: Silver; + text-align: center; +} + +.div-a .head-name { + width: 120px +} + +.div-a .head-validator { + width: 80px; +} + +.div-a .head-type { + width: 60px; +} + +.div-a .head-remark { + width: 200px; +} + +.div-a .head-identifier { + width: 140px; +} + +.div-a .name { + +} + +.tester-form,.block { + margin: 12px 0; + padding: 8px; + border: 1px dashed #DFDFDF; +} + +.item { + padding: 8px; +} + +.identifier { + color: Red; +} + +.url { + color: Silver; +} + +.div-a .validator { + color: Red; + text-align: center; +} + +.div-a .real { + color: Red; + text-align: center; +} + +.div-a .remark { + color: Blue; +} + +.div-a .identifier { + color: Red; +} + +input,textarea { + border: 1px solid #CCCCCC; +} + +.bottom { + height: 20px; +} + +#header,#footer { + display: none; +} + +#divResBoard { + height: 300px; + overflow: hidden; +} + +#divResBoardJson { + float: left; + width: 650px; + margin-right:10px; + border-right:1px dashed #DFDFDF; + height: 300px; + overflow-y: auto; + word-wrap: break-word; + word-break: break-all; +} + +#divResBoardLog { + float: left; + width: 260px; + height: 300px; + overflow-y: auto; + word-wrap: break-word; + word-break: break-all; +} + +#divActionList { + height: 250px; + overflow-y: auto; +} + +#page { + padding: 12px 20px 0 +} \ No newline at end of file diff --git a/WebContent/stat/js/core/rap.js b/WebContent/stat/js/core/rap.js index 8c02ccf..b55a668 100644 --- a/WebContent/stat/js/core/rap.js +++ b/WebContent/stat/js/core/rap.js @@ -2252,6 +2252,7 @@ var rap = rap || {}; function setButtonsViewState(state) { if (state == CONST.EDIT) { // to edit view + b.hide("btnExport"); b.hide("btnEdit"); b.hide("btnVersion"); b.show("btnSave"); @@ -2260,6 +2261,7 @@ var rap = rap || {}; b.hide("btnExitVersion"); } else if (state == CONST.NORMAL) { // to normal view + b.show("btnExport"); b.show("btnEdit"); b.show("btnVersion"); b.hide("btnSave"); @@ -2268,6 +2270,7 @@ var rap = rap || {}; b.hide("btnExitVersion"); } else if (state == CONST.VERSION) { // to version view + b.hide("btnExport"); b.hide("btnEdit"); b.show("btnVersion"); b.hide("btnSave"); @@ -2350,7 +2353,7 @@ var rap = rap || {}; * if user is using rubbish IE, return true * otherwise return false */ - function isRubishIE() { + function isRubbishIE() { return -[1,] ? false : true; } @@ -2468,6 +2471,11 @@ var rap = rap || {}; } else if (code == 27) { cancelEdit(); } else if (code == 9) { + if (e.preventDefault) { + e.preventDefault(); + } else { + e.returnValue = null; + } switch (_editContext.key) { case "param-name": ws.edit(_editContext.id, "param-identifier"); @@ -2975,7 +2983,7 @@ var rap = rap || {}; + page.id + "); return false;\">  "; } - str += "  " + (page.isIdGenerated ? '' : ' '); + str += "  " + (page.isIdGenerated ? '' : ' '); str += "" for (var j = 0; j < actionListNum; j++) { var action = actionList[j]; @@ -3244,7 +3252,7 @@ var rap = rap || {}; function getSavePanelItemHtml(save) { var str = "", isNew = (save == null); - str += "
" + (isNew ? "新增存档" : "存档:" + save.id + "      更新时间: " + save.updateDate) + "
"; return str; diff --git a/WebContent/stat/js/core/tangram-1.2.1.source.js b/WebContent/stat/js/core/tangram-1.2.1.source.js deleted file mode 100644 index 094e4f5..0000000 --- a/WebContent/stat/js/core/tangram-1.2.1.source.js +++ /dev/null @@ -1,7053 +0,0 @@ -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/isGecko.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/23 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/2 - */ - -/** - * 声明baidu包 - */ -var baidu = baidu || {version: "1-2-1"}; // meizz 20100513 将 guid 升级成 \x06 -baidu.guid = "$BAIDU$";//提出guid，防止修改window[undefined] 20100504 berg - -/** - * meizz 2010/02/04 - * 顶级域名 baidu 有可能被闭包劫持，而需要页面级唯一信息时需要用到下面这个对象 - */ - -window[baidu.guid] = window[baidu.guid] || {}; - -/** - * 声明baidu.browser包 - */ -baidu.browser = baidu.browser || {}; - -/** - * 判断是否为isGecko - */ -baidu.browser.isGecko = /gecko/i.test(navigator.userAgent) && !/like gecko/i.test(navigator.userAgent); -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/isStrict.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 判断是否为标准模式 - */ -baidu.browser.isStrict = document.compatMode == "CSS1Compat"; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/safari.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 判断是否为safari浏览器 - */ -if ((/(\d+\.\d)(\.\d)?\s+safari/i.test(navigator.userAgent) && !/chrome/i.test(navigator.userAgent))) { - baidu.browser.safari = parseFloat(RegExp['\x241']); -} -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/opera.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 判断是否为opera浏览器 - */ -if (/opera\/(\d+\.\d)/i.test(navigator.userAgent)) { - baidu.browser.opera = parseFloat(RegExp['\x241']); -} -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/chrome.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/24 - */ - - - -/** - * 判断是否为chrome浏览器 - */ -if (/chrome\/(\d+\.\d)/i.test(navigator.userAgent)) { - baidu.browser.chrome = parseFloat(RegExp['\x241']); -} -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/ie.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 判断是否为ie浏览器 - */ -if (/msie (\d+\.\d)/i.test(navigator.userAgent)) { - baidu.ie = baidu.browser.ie = document.documentMode || parseFloat(RegExp['\x241']); -} - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/maxthon.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 判断是否为maxthon浏览器 - */ -try { - if (/(\d+\.\d)/.test(external.max_version)) { - baidu.browser.maxthon = parseFloat(RegExp['\x241']); - } -} catch (e) {} -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/isWebkit.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 判断是否为isWebkit - */ -baidu.browser.isWebkit = /webkit/i.test(navigator.userAgent); -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/browser/firefox.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 判断是否为firefox浏览器 - */ -if (/firefox\/(\d+\.\d)/i.test(navigator.userAgent)) { - baidu.browser.firefox = parseFloat(RegExp['\x241']); -} -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/number/pad.js - * author: dron, erik, berg - * version: 1.1.0 - * date: 20100412 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/number.js - * author: erik - * version: 1.1.0 - * date: 2009/12/2 - */ - - - -/** - * 声明baidu.number包 - */ -baidu.number = baidu.number || {}; - -/** - * 对目标数字进行0补齐处理 - * - * @param {number} source 目标数字 - * @param {number} length 需要输出的长度 - * @return {string} 对目标数字处理后的结果 - */ -baidu.number.pad = function (source, length) { - var pre = "", - negative = (source < 0); - string = String(Math.abs(source)); - - if (string.length < length) { - pre = (new Array(length - string.length + 1)).join('0'); - } - - return (negative ? "-" : "") + pre + string; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/number/comma.js - * author: dron, erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 为目标数字添加逗号分隔 - * - * @param {number} source 目标数字 - * @param {number} length optional 两次逗号之间的数字位数 - * @return {string} 对目标数字处理后的结果 - */ -baidu.number.comma = function (source, length) { - var pair = String(source).split('.'), - integer = pair[0].split('').reverse().join(''), - reg; - - if (!length || length < 1) { - length = 3; - } - - reg = new RegExp('\\d{' + length + '}', 'g'); - integer = integer.replace(reg, - function (s) { - return s + ","; - }).split('').reverse().join(''); - - if (integer.charAt(0) == ',') { - integer = integer.slice(1); - } - - pair[0] = integer; - return pair.join('.'); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/url/escapeSymbol.js - * author: erik - * version: 1.1.0 - * date: 2009/11/16 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/url.js - * author: erik - * version: 1.1.0 - * date: 2009/11/16 - */ - - - -/** - * 声明baidu.url包 - */ -baidu.url = baidu.url || {}; - -/** - * 对字符串进行%&+/#=和空格七个字符转义 - * - * 用于get请求转义。 - * 在服务器只接受gbk，并且页面是gbk编码时，可以经过本转义后直接发get请求 - * - * @param {string} source 需要转义的字符串 - * @return {string} 转义后的字符串 - */ -baidu.url.escapeSymbol = function (source) { - return String(source).replace(/\%/g, "%25") - .replace(/&/g, "%26") - .replace(/\+/g, "%2B") - .replace(/\ /g, "%20") - .replace(/\//g, "%2F") - .replace(/\#/g, "%23") - .replace(/\=/g, "%3D"); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/url/getQueryValue.js - * author: erik - * version: 1.1.0 - * date: 2009/11/16 - */ - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/escapeReg.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 声明baidu.string包 - */ -baidu.string = baidu.string || {}; - -/** - * 将目标字符串中可能会影响正则表达式构造的字符串进行转义 - * 主要转义如下的字符： .*+?^=!:${}()|[\]/\ - * - * @param {string} source 目标字符串 - * @return {string} 转义后的字符串 - */ -baidu.string.escapeReg = function (source) { - return String(source) - .replace(new RegExp("([.*+?^=!:\x24{}()|[\\]\/\\\\])", "g"), '\\\x241'); -}; - -/** - * 根据参数名从目标URL中获取参数值 - * - * @param {string} url 目标URL - * @param {string} key 要获取的参数名 - * @return {string|null} 获取的参数值，参数不存在时返回null - */ -baidu.url.getQueryValue = function (url, key) { - var reg = new RegExp( - "(^|&|\\?|#)" - + baidu.string.escapeReg(key) - + "=([^&]*)(&|\x24)", - ""); - var match = url.match(reg); - if (match) { - return match[2]; - } - - return null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/url/jsonToQuery.js - * author: erik - * version: 1.1.0 - * date: 2009/11/16 - */ - - - -/** - * 将json对象解析成query字符串 - * 使用者应保证提供json对象中key的合法性，该方法对key不进行任何处理 - * - * @param {JSON} json 需要解析的json对象 - * @param {Function} replacer optional 对值进行特殊处理的函数 - * @return {string} 解析结果字符串 - */ -baidu.url.jsonToQuery = function (json, replacer) { - var result = [], - len = 0, - key, item, itemLen; - - replacer = replacer || function (value) { - return baidu.url.escapeSymbol(value); - }; - - for (key in json) { - if (json.hasOwnProperty(key)) { - item = json[key]; - // 这里只考虑item为数组、字符串、数字类型，不考虑嵌套的object - if (Object.prototype.toString.call(item) == '[object Array]') { - itemLen = item.length; - while (itemLen--) { - result[len++] = key + '=' + replacer(item[itemLen], key); - } - } else { - result[len++] = key + '=' + replacer(item, key); - } - } - } - return result.join('&'); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/url/queryToJson.js - * author: erik - * version: 1.1.0 - * date: 2009/11/16 - */ - - - -/** - * 解析目标URL中的参数成json对象 - * - * @param {string} url 目标URL - * @return {JSON} 解析结果对象 - */ -baidu.url.queryToJson = function (url) { - var query = url.substr(url.indexOf('?') + 1), - params = query.split('&'), - len = params.length, - result = {}, - key, value, item, param; - - for (i = 0; i < len; i++) { - param = params[i].split('='); - key = param[0]; - value = param[1]; - - item = result[key]; - if ('undefined' == typeof item) { - result[key] = value; - } else if (Object.prototype.toString.call(item) == '[object Array]') { - item.push(value); - } else { // 这里只可能是string了 - result[key] = [item, value]; - } - } - - return result; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/cookie/setRaw.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/cookie/_isValidKey.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/cookie.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 声明baidu.cookie包 - */ -baidu.cookie = baidu.cookie || {}; - -/** - * 验证字符串是否合法的cookie键名 - * - * @param {string} source 需要遍历的数组 - * @return {boolean} 是否合法的cookie键名 - */ -baidu.cookie._isValidKey = function (key) { - // http://www.w3.org/Protocols/rfc2109/rfc2109 - // Syntax: General - // The two state management headers, Set-Cookie and Cookie, have common - // syntactic properties involving attribute-value pairs. The following - // grammar uses the notation, and tokens DIGIT (decimal digits) and - // token (informally, a sequence of non-special, non-white space - // characters) from the HTTP/1.1 specification [RFC 2068] to describe - // their syntax. - // av-pairs = av-pair *(";" av-pair) - // av-pair = attr ["=" value] ; optional value - // attr = token - // value = word - // word = token | quoted-string - - // http://www.ietf.org/rfc/rfc2068.txt - // token = 1* - // CHAR = - // CTL = - // tspecials = "(" | ")" | "<" | ">" | "@" - // | "," | ";" | ":" | "\" | <"> - // | "/" | "[" | "]" | "?" | "=" - // | "{" | "}" | SP | HT - // SP = - // HT = - - return (new RegExp("^[^\\x00-\\x20\\x7f\\(\\)<>@,;:\\\\\\\"\\[\\]\\?=\\{\\}\\/\\u0080-\\uffff]+\x24")).test(key); -}; - -/** - * 设置cookie的值，不对值进行编码 - * - * @param {string} key 需要获取Cookie的键名 - * @param {string} value 需要设置的Cookie值 - * @param {Object} options optional 设置Cookie的其他可选参数 - * @config {string} path cookie路径 - * @config {Date|number} expires cookie过期时间. 如果类型是数字的话, 单位是毫秒 - * @config {string} domain cookie域名 - * @config {string} secure cookie是否安全传输 - */ -baidu.cookie.setRaw = function (key, value, options) { - if (!baidu.cookie._isValidKey(key)) { - return; - } - - options = options || {}; - //options.path = options.path || "/"; // meizz 20100402 设定一个初始值，方便后续的操作 - //berg 20100409 去掉，因为用户希望默认的path是当前路径，这样和浏览器对cookie的定义也是一致的 - - // 计算cookie过期时间 - var expires = options.expires; - if ('number' == typeof options.expires) { - expires = new Date(); - expires.setTime(expires.getTime() + options.expires); - } - - document.cookie = - key + "=" + value - + (options.path ? "; path=" + options.path : "") - + (expires ? "; expires=" + expires.toGMTString() : "") - + (options.domain ? "; domain=" + options.domain : "") - + (options.secure ? "; secure" : ''); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/cookie/getRaw.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 获取cookie的值，不对值进行解码 - * - * @param {string} key 需要获取Cookie的键名 - * @return {string|null} 获取的Cookie值 - */ -baidu.cookie.getRaw = function (key) { - if (baidu.cookie._isValidKey(key)) { - var reg = new RegExp("(^| )" + key + "=([^;]*)(;|\x24)"), - result = reg.exec(document.cookie); - - if (result) { - return result[2] || null; - } - } - - return null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/cookie/get.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 获取cookie的值，并进行decodeURIComponent解码 - * - * @param {string} key 需要获取Cookie的键名 - * @return {string|null} 获取的Cookie值 - */ -baidu.cookie.get = function (key) { - var value = baidu.cookie.getRaw(key); - if ('string' == typeof value) { - value = decodeURIComponent(value); - return value; - } - return null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/cookie/set.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 设置cookie的值，并进行encodeURIComponent编码 - * - * @param {string} key 需要获取Cookie的键名 - * @param {string} value 需要设置的Cookie值 - * @param {Object} options optional 设置Cookie的其他可选参数 - * @config {string} path cookie路径 - * @config {Date|number} expires cookie过期时间. 如果类型是数字的话, 单位是毫秒 - * @config {string} domain cookie域名 - * @config {string} secure cookie是否安全传输 - */ -baidu.cookie.set = function (key, value, options) { - baidu.cookie.setRaw(key, encodeURIComponent(value), options); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/cookie/remove.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 删除cookie的值 - * - * @param {string} key 需要删除Cookie的键名 - * @param {JSON} options cookie对应的 path domain expires 等值 - * - * 20100402 meizz 在删除 cookie 的时候若指定删除的 cookie 的 domain path - * 等信息与原设定的 cookie 信息不致时，是无法删除这个 cookie 的。 - */ -baidu.cookie.remove = function (key, options) { - options = options || {}; - options.expires = new Date(0); - baidu.cookie.setRaw(key, '', options); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/json/parse.js - * author: erik, berg - * version: 1.2 - * date: 2009/11/23 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/json.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 声明baidu.json包 - */ -baidu.json = baidu.json || {}; - -/** - * 将字符串解析成json对象 - * - * @param {string} data 需要解析的字符串 - * @return {Object} 解析结果json对象 - */ -baidu.json.parse = function (data) { - // Make sure the incoming data is actual JSON - // Logic borrowed from http://json.org/json2.js - if (!/^[\],:{}\s]*$/.test(data.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, "@") - .replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, "]") - .replace(/(?:^|:|,)(?:\s*\[)+/g, "")) ) { - return null; - } - //优先使用原生的parse - return window.JSON && window.JSON.parse ? - window.JSON.parse( data ) : - (new Function("return " + data))(); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/json/stringify.js - * author: erik - * version: 1.1.0 - * date: 2010/01/11 - */ - - - -/** - * 将json对象序列化 - * - * @param {Object} value 需要序列化的json对象 - * @return {string} 序列化后的字符串 - */ -baidu.json.stringify = (function () { - /** - * 字符串处理时需要转义的字符表 - * @private - */ - var escapeMap = { - "\b": '\\b', - "\t": '\\t', - "\n": '\\n', - "\f": '\\f', - "\r": '\\r', - '"' : '\\"', - "\\": '\\\\' - }; - - /** - * 字符串序列化 - * @private - */ - 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 + '"'; - } - - /** - * 数组序列化 - * @private - */ - 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(baidu.json.stringify(item)); - preComma = 1; - } - } - result.push("]"); - return result.join(""); - } - - /** - * 处理日期序列化时的补零 - * @private - */ - function pad(source) { - return source < 10 ? '0' + source : source; - } - - /** - * 日期序列化 - * @private - */ - 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 (value instanceof Array) { - return encodeArray(value); - } else if (value instanceof Date) { - return encodeDate(value); - } else { - var result = ['{'], - encode = baidu.json.stringify, - preComma, - item; - - for (key in value) { - if (value.hasOwnProperty(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(''); - } - } - }; -})(); - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/json/encode.js - * author: erik - * version: 1.1.0 - * date: 2009/11/24 - */ - - - -/** - * 将json对象序列化 - * - * @param {Object} value 需要序列化的json对象 - * @return {string} 序列化后的字符串 - */ -baidu.json.encode = function (value) { - return baidu.json.stringify(value); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/json/decode.js - * author: erik - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 将字符串解析成json对象 - * - * @param {string} source 需要解析的字符串 - * @return {Object} 解析结果json对象 - */ -baidu.json.decode = function (source) { - return baidu.json.parse(source); -}; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/date/format.js - * author: erik - * version: 1.1.0 - * date: 2009/12/04 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/date.js - * author: erik - * version: 1.1.0 - * date: 2009/12/04 - */ - - - -/** - * 声明baidu.date包 - */ -baidu.date = baidu.date || {}; - - -/** - * 对目标日期对象进行格式化 - * - * @param {string} source 目标日期对象 - * @param {string} pattern 日期格式化规则 - * @return {string} 格式化后的字符串 - */ -baidu.date.format = function (source, pattern) { - if ('string' != typeof pattern) { - return source.toString(); - } - - function replacer(patternPart, result) { - pattern = pattern.replace(patternPart, result); - } - - var pad = baidu.number.pad, - year = source.getFullYear(), - month = source.getMonth() + 1, - date2 = source.getDate(), - hours = source.getHours(), - minutes = source.getMinutes(), - seconds = source.getSeconds(); - - replacer(/yyyy/g, pad(year, 4)); - replacer(/yy/g, pad(year.toString().slice(2), 2)); - replacer(/MM/g, pad(month, 2)); - replacer(/M/g, month); - replacer(/dd/g, pad(date2, 2)); - replacer(/d/g, date2); - - replacer(/HH/g, pad(hours, 2)); - replacer(/H/g, hours); - replacer(/hh/g, pad(hours % 12, 2)); - replacer(/h/g, hours % 12); - replacer(/mm/g, pad(minutes, 2)); - replacer(/m/g, minutes); - replacer(/ss/g, pad(seconds, 2)); - replacer(/s/g, seconds); - - return pattern; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/date/parse.js - * author: erik - * version: 1.1.0 - * date: 2009/12/04 - */ - - - -/** - * 将目标字符串转换成日期对象 - * - * @param {string} source 目标字符串 - * @return {Date} 转换后的日期对象 - */ -baidu.date.parse = function (source) { - var reg = new RegExp("^\\d+(\\-|\\/)\\d+(\\-|\\/)\\d+\x24"); - if ('string' == typeof source) { - if (reg.test(source) || isNaN(Date.parse(source))) { - var d = source.split(/ |T/), - d1 = d.length > 1 - ? d[1].split(/[^\d]/) - : [0, 0, 0], - d0 = d[0].split(/[^\d]/); - return new Date(d0[0] - 0, - d0[1] - 1, - d0[2] - 0, - d1[0] - 0, - d1[1] - 0, - d1[2] - 0); - } else { - return new Date(source); - } - } - - return new Date(); -}; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_styleFilter/color.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_styleFilters.js - * author: allstar - * version: 1.1.0 - * date: 2009/12/02 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 声明baidu.dom包 - */ -baidu.dom = baidu.dom || {}; - -/** - * 提供给setStyle与getStyle使用 - */ -baidu.dom._styleFilter = baidu.dom._styleFilter || []; - - -/** - * 提供给setStyle与getStyle使用 - */ -baidu.dom._styleFilter[baidu.dom._styleFilter.length] = { - get: function (key, value) { - if (/color/i.test(key) && value.indexOf("rgb(") != -1) { - var array = value.split(","); - - value = "#"; - for (var i = 0, color; color = array[i]; i++){ - color = parseInt(color.replace(/[^\d]/gi, ''), 10).toString(16); - value += color.length == 1 ? "0" + color : color; - } - - value = value.toUpperCase(); - } - - return value; - } -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_styleFilter/filter.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 为获取和设置样式的过滤器 - * @private - */ -baidu.dom._styleFilter.filter = function (key, value, method) { - for (var i = 0, filters = baidu.dom._styleFilter, filter; filter = filters[i]; i++) { - if (filter = filter[method]) { - value = filter(key, value); - } - } - - return value; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_styleFilter/px.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 提供给setStyle与getStyle使用 - */ -baidu.dom._styleFilter[baidu.dom._styleFilter.length] = { - set: function (key, value) { - if (value.constructor == Number - && !/zIndex|fontWeight|opacity|zoom|lineHeight/i.test(key)){ - value = value + "px"; - } - - return value; - } -}; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_styleFixer/display.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/24 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_styleFixer.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 提供给setStyle与getStyle使用 - */ -baidu.dom._styleFixer = baidu.dom._styleFixer || {}; - - - -/** - * 提供给setStyle与getStyle使用 - */ -baidu.dom._styleFixer.display = baidu.browser.ie && baidu.browser.ie < 8 ? { // berg: 修改到<8，因为ie7同样存在这个问题，from 先伟 - set: function (element, value) { - element = element.style; - if (value == 'inline-block') { - element.display = 'inline'; - element.zoom = 1; - } else { - element.display = value; - } - } -} : baidu.browser.firefox && baidu.browser.firefox < 3 ? { - set: function (element, value) { - element.style.display = value == 'inline-block' ? '-moz-inline-box' : value; - } -} : null; -/* - * Tangram - * Copyright 2009 Baidu Inc. All right reserved. - * - * path: baidu/dom/_styleFixer/float.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - -/** - * 提供给setStyle与getStyle使用 - */ -baidu.dom._styleFixer["float"] = baidu.browser.ie ? "styleFloat" : "cssFloat"; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_styleFixer/opacity.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - - -/** - * 提供给setStyle与getStyle使用 - */ -baidu.dom._styleFixer.opacity = baidu.browser.ie ? { - get: function (element) { - var filter = element.style.filter; - filter && filter.indexOf("opacity=") >= 0 ? (parseFloat(filter.match(/opacity=([^)]*)/)[1]) / 100) + "" : "1"; - }, - - set: function (element, value) { - var style = element.style; - // 只能Quirks Mode下面生效?? - style.filter = (style.filter || "").replace(/alpha\([^\)]*\)/gi, "") + (value == 1 ? "" : "alpha(opacity=" + value * 100 + ")"); - // IE filters only apply to elements with "layout." - style.zoom = 1; - } -} : null; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_styleFixer/textOverflow.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - - - -/** - * 提供给setStyle与getStyle使用，在做textOverflow时会向element对象中添加,_baiduOverflow, _baiduHTML两个属性保存原始的innerHTML信息 - */ -baidu.dom._styleFixer.textOverflow = (function () { - var fontSizeCache = {}; - - function pop(list) { - var o = list.length; - if (o > 0) { - o = list[o - 1]; - list.length--; - } else { - o = null; - } - return o; - } - - function setText(element, text) { - element[baidu.browser.firefox ? "textContent" : "innerText"] = text; - } - - function count(element, width, ellipsis) { - /* 计算cache的名称 */ - var o = baidu.browser.ie ? element.currentStyle || element.style : getComputedStyle(element, null), - fontWeight = o.fontWeight, - cacheName = - "font-family:" + o.fontFamily + ";font-size:" + o.fontSize - + ";word-spacing:" + o.wordSpacing + ";font-weight:" + ((parseInt(fontWeight) || 0) == 401 ? 700 : fontWeight) - + ";font-style:" + o.fontStyle + ";font-variant:" + o.fontVariant, - cache = fontSizeCache[cacheName]; - - if (!cache) { - o = element.appendChild(document.createElement("div")); - - o.style.cssText = "float:left;" + cacheName; - cache = fontSizeCache[cacheName] = []; - - /* 计算ASCII字符的宽度cache */ - for (i = 0; i < 256; i++) { - i == 32 ? (o.innerHTML = " ") : setText(o, String.fromCharCode(i)); - cache[i] = o.offsetWidth; - } - - /* 计算非ASCII字符的宽度、字符间距、省略号的宽度 */ - setText(o, "一"); - cache[256] = o.offsetWidth; - setText(o, "一一"); - cache[257] = o.offsetWidth - cache[256] * 2; - cache[258] = cache[".".charCodeAt(0)] * 3 + cache[257] * 3; - - element.removeChild(o); - } - - for ( - /* wordWidth是每个字符或子节点计算之前的宽度序列 */ - var node = element.firstChild, charWidth = cache[256], wordSpacing = cache[257], ellipsisWidth = cache[258], - wordWidth = [], ellipsis = ellipsis ? ellipsisWidth : 0; - node; - node = node.nextSibling - ) { - if (width < ellipsis) { - element.removeChild(node); - } - else if (node.nodeType == 3) { - for (var i = 0, text = node.nodeValue, length = text.length; i < length; i++) { - o = text.charCodeAt(i); - /* 计算增加字符后剩余的长度 */ - wordWidth[wordWidth.length] = [width, node, i]; - width -= (i ? wordSpacing : 0) + (o < 256 ? cache[o] : charWidth); - if (width < ellipsis) { - break; - } - } - } - else { - o = node.tagName; - if (o == "IMG" || o == "TABLE") { - /* 特殊元素直接删除 */ - o = node; - node = node.previousSibling; - element.removeChild(o); - } - else { - wordWidth[wordWidth.length] = [width, node]; - width -= node.offsetWidth; - } - } - } - - if (width < ellipsis) { - /* 过滤直到能得到大于省略号宽度的位置 */ - while (o = pop(wordWidth)) { - width = o[0]; - node = o[1]; - o = o[2]; - if (node.nodeType == 3) { - if (width >= ellipsisWidth) { - node.nodeValue = node.nodeValue.substring(0, o) + "..."; - return true; - } - else if (!o) { - element.removeChild(node); - } - } - else if (count(node, width, true)) { - return true; - } - else { - element.removeChild(node); - } - } - - /* 能显示的宽度小于省略号的宽度，直接不显示 */ - element.innerHTML = ""; - } - } - - return { - get: function (element, style) { - var browser = baidu.browser; - return (browser.opera ? style.OTextOverflow : browser.firefox ? element._baiduOverflow: style.textOverflow) || "clip"; - }, - - set: function (element, value) { - var browser = baidu.browser; - if (element.tagName == "TD" || element.tagName == "TH" || browser.firefox) { - element._baiduHTML && (element.innerHTML = element._baiduHTML); - - if (value == "ellipsis") { - element._baiduHTML = element.innerHTML; - var o = document.createElement("div"), width = element.appendChild(o).offsetWidth; - element.removeChild(o); - count(element, width); - } - else { - element._baiduHTML = ""; - } - } - - o = element.style; - browser.opera ? (o.OTextOverflow = value) : browser.firefox ? (element._baiduOverflow = value) : (o.textOverflow = value); - } - }; -})(); -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/setAttrs.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/g.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 从文档中获取指定的DOM元素 - * - * @param {string|HTMLElement} id 元素的id或DOM元素 - * @return {HTMLElement} DOM元素，如果不存在，返回null，如果参数不合法，直接返回参数 - */ -baidu.dom.g = function (id) { - if ('string' == typeof id || id instanceof String) { - return document.getElementById(id); - } else if (id && id.nodeName && (id.nodeType == 1 || id.nodeType == 9)) { - //todo: 以后把这个判断去掉，不做验证。 - return id; - } - return null; -}; - -// 声明快捷方法 -baidu.g = baidu.G = baidu.dom.g; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/setAttr.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_NAME_ATTRS.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/2 - */ - - - - -/** - * 提供给setAttr与getAttr方法作名称转换使用 - * ie6,7下class要转换成className - */ - -baidu.dom._NAME_ATTRS = (function () { - var result = { - 'cellpadding': 'cellPadding', - 'cellspacing': 'cellSpacing', - 'colspan': 'colSpan', - 'rowspan': 'rowSpan', - 'valign': 'vAlign', - 'usemap': 'useMap', - 'frameborder': 'frameBorder' - }; - - if (baidu.browser.ie < 8) { - result['for'] = 'htmlFor'; - result['class'] = 'className'; - } else { - result['htmlFor'] = 'for'; - result['className'] = 'class'; - } - - return result; -})(); - -/** - * 设置DOM元素的属性值 - * 获取元素属性使用getAttr方法 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} key 属性名称 - * @param {string} value 属性值 - * @return {HTMLElement} 被操作的DOM元素 - */ -baidu.dom.setAttr = function (element, key, value) { - element = baidu.dom.g(element); - - if ('style' == key){ - element.style.cssText = value; - } else { - key = baidu.dom._NAME_ATTRS[key] || key; - element.setAttribute(key, value); - } - - return element; -}; - -// 声明快捷方法 -baidu.setAttr = baidu.dom.setAttr; -/** - * 批量设置DOM元素的属性值 - * 获取元素属性使用getAttr方法 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {Object} attributes 属性集合 - * @return {HTMLElement} 被操作的DOM元素 - */ -baidu.dom.setAttrs = function (element, attributes) { - element = baidu.dom.g(element); - - for (var key in attributes) { - baidu.dom.setAttr(element, key, attributes[key]); - } - - return element; -}; - -// 声明快捷方法 -baidu.setAttrs = baidu.dom.setAttrs;/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/getAttr.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - - -/** - * 获取DOM元素指定的属性值 - * 设置元素属性使用setAttr方法 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} key 属性名称 - * @return {string} DOM元素的属性值，不存在的属性返回null - */ -baidu.dom.getAttr = function (element, key) { - element = baidu.dom.g(element); - - if ('style' == key){ - return element.style.cssText; - } - - key = baidu.dom._NAME_ATTRS[key] || key; - return element.getAttribute(key); -}; - -// 声明快捷方法 -baidu.getAttr = baidu.dom.getAttr; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/prev.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/18 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/_matchNode.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/18 - */ - - - -/** - * 从目标元素指定的方向搜索元素 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} direction 遍历的方向名称，取值为previousSibling,nextSibling - * @param {string} start 遍历的开始位置，取值为firstChild,lastChild,previousSibling,nextSibling - * @return {HTMLElement} 搜索到的元素，如果没有找到，返回 null - */ -baidu.dom._matchNode = function (element, direction, start) { - element = baidu.dom.g(element); - - for (var node = element[start]; node; node = node[direction]) { - if (node.nodeType == 1) { - return node; - } - } - - return null; -}; - -/** - * 获取目标元素之前的一个元素节点 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {HTMLElement} 之前的元素节点，如果没有找到，返回 null - */ -baidu.dom.prev = function (element) { - return baidu.dom._matchNode(element, 'previousSibling', 'previousSibling'); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All right reserved. - * - * path: baidu/dom/addClass.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/2 - */ - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/trim.js - * author: dron, erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -(function () { - var trimer = new RegExp("(^[\\s\\t\\xa0\\u3000]+)|([\\u3000\\xa0\\s\\t]+\x24)", "g"); - - /** - * 删除目标字符串两端的空白字符 - * - * @param {string} source 目标字符串 - * @return {string} 删除两端空白字符后的字符串 - */ - baidu.string.trim = function (source) { - return String(source) - .replace(trimer, ""); - }; -})(); - -// 声明快捷方法 -baidu.trim = baidu.string.trim; -/** - * 添加目标元素的className - * 使用者应保证提供的className合法性，不应包含不合法字符 - * className合法字符参考：http://www.w3.org/TR/CSS2/syndata.html - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} className 要添加的class。允许同时添加多个class，中间使用空白符分隔 - * @return {string} 被操作的DOM元素 - */ -baidu.dom.addClass = function (element, className) { - element = baidu.dom.g(element); - - var trim = baidu.string.trim, - classes = trim(className).split(/\s+/), - len = classes.length; - className = element.className.split(/\s+/).join(" "); - - while (len--) { - (new RegExp("(^| )" + classes[len] + "( |\x24)")).test(className) - && classes.splice(len, 1); - } - - element.className = trim(className + ' ' + classes.join(" ")); - return element; -}; - -// 声明快捷方法 -baidu.addClass = baidu.dom.addClass; -/** - * 判断一个DOM元素或一个字符串内是否存在指定的className - * @static - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {String|Array} className 要判断的class，可以是多个className用空格拼接 - * - * @return {Boolean} 如果要寻找的classname有一个或多个不在元素的className中，返回false - */ - - - - - - -baidu.dom.hasClass = function (element, className) { - element = baidu.dom.g(element); - var classArray = baidu.string.trim(className).split(/\s+/), - len = classArray.length; - - className = element.className.split(/\s+/).join(" "); - - while (len--) { - if(!(new RegExp("(^| )" + classArray[len] + "( |\x24)")).test(className)){ - return false; - } - } - return true; - -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/contains.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 判断一个元素是否包含另一个元素 - * - * @param {HTMLElement|string} container 包含的元素或元素的id - * @param {HTMLElement|string} contained 被包含的元素或元素的id - * @return {boolean} contained元素是否被包含于container元素的DOM节点上 - */ -baidu.dom.contains = function (container, contained) { - - var g = baidu.dom.g; - container = g(container); - contained = g(contained); - - return container.contains - ? container != contained && container.contains(contained) - : !!(container.compareDocumentPosition(contained) & 16); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/getDocument.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 获取目标元素所属的document对象 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {HTMLDocument} element所属的document对象 - */ -baidu.dom.getDocument = function (element) { - element = baidu.dom.g(element); - return element.nodeType == 9 ? element : element.ownerDocument || element.document; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/removeClass.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - - -/** - * 移除目标元素的className - * 使用者应保证提供的className合法性，不应包含不合法字符 - * className合法字符参考：http://www.w3.org/TR/CSS2/syndata.html - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} className 要移除的class，允许同时移除多个class，中间使用空白符分隔 - * @return {HTMLElement} 被操作的DOM元素 - */ -baidu.dom.removeClass = function (element, className) { - element = baidu.dom.g(element); - var trim = baidu.string.trim; - - element.className = - trim(element.className.split(/\s+/).join(" ") - .replace( - new RegExp("(^| )(" - + trim(className).split(/\s+/).join("|") - + ")( |\x24)", "g"), - " ") - .replace(/\s+/g, ' ')); - - return element; -}; - -// 声明快捷方法 -baidu.removeClass = baidu.dom.removeClass; - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/children.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 获取目标元素的直接子元素列表 - * - * @param {HTMLElement|String} element 目标元素或目标元素的id - * @return {Array} DOM元素列表 - */ -baidu.dom.children = function (element) { - element = baidu.dom.g(element); - - for (var children = [], tmpEl = element.firstChild; tmpEl; tmpEl = tmpEl.nextSibling) { - if (tmpEl.nodeType == 1) { - children.push(tmpEl); - } - } - - return children; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/setStyles.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/18 - */ - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/setStyle.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/18 - */ - - - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/toCamelCase.js - * author: erik, berg - * version: 1.2 - * date: 2010-06-22 - */ - - - -/** - * 将目标字符串进行驼峰化处理 - * todo:考虑以后去掉下划线支持？ - * - * @param {string} source 目标字符串 - * @return {string} 驼峰化处理后的字符串 - */ -baidu.string.toCamelCase = function (source) { - //提前判断，提高getStyle等的效率 thanks xianwei - if (source.indexOf('-') < 0 && source.indexOf('_') < 0) { - return source; - } - return source.replace(/[-_][^-_]/g, function (match) { - return match.charAt(1).toUpperCase(); - }); -}; - -/** - * 设置DOM元素的样式值 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} key 要设置的样式名 - * @param {string} value 要设置的样式值 - * @return {HTMLElement} 被操作的DOM元素 - */ -baidu.dom.setStyle = function (element, key, value) { - var dom = baidu.dom, fixer; - - // 放弃了对firefox 0.9的opacity的支持 - element = dom.g(element); - key = baidu.string.toCamelCase(key); - - if (fixer = dom._styleFilter) { - value = fixer.filter(key, value, 'set'); - } - - fixer = dom._styleFixer[key]; - (fixer && fixer.set) ? fixer.set(element, value) : (element.style[fixer || key] = value); - - return element; -}; - -// 声明快捷方法 -baidu.setStyle = baidu.dom.setStyle; - -/** - * 批量设置DOM元素的样式值 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {Object} styles 要设置的样式集合 - * @return {HTMLElement} 被操作的DOM元素 - */ -baidu.dom.setStyles = function (element, styles) { - element = baidu.dom.g(element); - - for (var key in styles) { - baidu.dom.setStyle(element, key, styles[key]); - } - - return element; -}; - -// 声明快捷方法 -baidu.setStyles = baidu.dom.setStyles;/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/q.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - - - -/** - * 通过className获取元素 - * 不保证返回数组中DOM节点的顺序和文档中DOM节点的顺序一致。 - * - * @param {string} className 需要搜索的class，只能指定单一的class，如果为空字符串或者纯空白的字符串，返回null - * @param {HTMLElement|string} element optional 从这个节点开始搜索，没有的话，默认是document - * @param {string} tagName optional 指定要获取元素的标签名，如果没有值或者值为空字符串或者纯空白的字符串，表示不限制 - * @return {Array} 结果的数组，如果没有结果，数组的长度为0，或者是className参数错误，返回null。 - */ -baidu.dom.q = function (className, element, tagName) { - var result = [], - trim = baidu.string.trim, - len, i, elements, node; - - if (!(className = trim(className))) { - return null; - } - - // 初始化element参数 - if ('undefined' == typeof element) { - element = document; - } else { - element = baidu.dom.g(element); - if (!element) { - return result; - } - } - - // 初始化tagName参数 - tagName && (tagName = trim(tagName).toUpperCase()); - - // 查询元素 - if (element.getElementsByClassName) { - elements = element.getElementsByClassName(className); - len = elements.length; - for (i = 0; i < len; i++) { - node = elements[i]; - if (tagName && node.tagName != tagName) { - continue; - } - result[result.length] = node; - } - } else { - className = new RegExp( - "(^|\\s)" - + baidu.string.escapeReg(className) - + "(\\s|\x24)"); - elements = tagName - ? element.getElementsByTagName(tagName) - : (element.all || element.getElementsByTagName("*")); - len = elements.length; - for (i = 0; i < len; i++) { - node = elements[i]; - className.test(node.className) && (result[result.length] = node); - } - } - - return result; -}; - -// 声明快捷方法 -baidu.q = baidu.Q = baidu.dom.q; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/intersect.js - * author: allstar - * version: 1.1.0 - * date: 2009/12/02 - */ - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/getPosition.js - * author: -- - * version: 1.0.0 - * date: 2009/--/-- - */ - - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/getStyle.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/18 - */ - - - - - - - -/** - * 获取DOM元素的样式值 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} key 要获取的样式名 - * @return {string} 要获取的样式值 - */ -baidu.dom.getStyle = function (element, key) { - var dom = baidu.dom; - - element = dom.g(element); - key = baidu.string.toCamelCase(key); - - var value = element.style[key]; - - // 在取不到值的时候，用fixer进行修正 - if (!value) { - var fixer = dom._styleFixer[key], - /* 在IE下，Element没有在文档树上时，没有currentStyle属性 */ - style = element.currentStyle || (baidu.browser.ie ? element.style : getComputedStyle(element, null)); - - if ('string' == typeof fixer) { - value = style[fixer]; - } else if (fixer && fixer.get) { - value = fixer.get(element, style); - } else { - value = style[key]; - } - } - - /* 检查结果过滤器 */ - if (fixer = dom._styleFilter) { - value = fixer.filter(key, value, 'get'); - } - - return value; -}; - -// 声明快捷方法 -baidu.getStyle = baidu.dom.getStyle; - - - - - - -/* - * 获取目标元素元素相对于整个文档左上角的位置 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {Object} - * { - * left:xx,//{integer} 页面距离页面左上角的水平偏移量 - * top:xx //{integer} 页面距离页面坐上角的垂直偏移量 - * } - */ -baidu.dom.getPosition = function (element) { - var doc = baidu.dom.getDocument(element), - browser = baidu.browser, - getStyle = baidu.dom.getStyle; - - element = baidu.dom.g(element); - - // Gecko browsers normally use getBoxObjectFor to calculate the position. - // When invoked for an element with an implicit absolute position though it - // can be off by one. Therefor the recursive implementation is used in those - // (relatively rare) cases. - var BUGGY_GECKO_BOX_OBJECT = browser.isGecko > 0 && - doc.getBoxObjectFor && - getStyle(element, 'position') == 'absolute' && - (element.style.top === '' || element.style.left === ''); - - // NOTE(arv): If element is hidden (display none or disconnected or any the - // ancestors are hidden) we get (0,0) by default but we still do the - // accumulation of scroll position. - - var pos = {"left":0,"top":0}; - - var viewportElement = (browser.ie && !browser.isStrict) ? doc.body : doc.documentElement; - - if(element == viewportElement){ - // viewport is always at 0,0 as that defined the coordinate system for this - // function - this avoids special case checks in the code below - return pos; - } - - var parent = null; - var box; - - if(element.getBoundingClientRect){ // IE and Gecko 1.9+ - box = element.getBoundingClientRect(); - - pos.left = Math.floor(box.left) + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft); - pos.top = Math.floor(box.top) + Math.max(doc.documentElement.scrollTop, doc.body.scrollTop); - - // IE adds the HTML element's border, by default it is medium which is 2px - // IE 6 and 7 quirks mode the border width is overwritable by the following css html { border: 0; } - // IE 7 standards mode, the border is always 2px - // This border/offset is typically represented by the clientLeft and clientTop properties - // However, in IE6 and 7 quirks mode the clientLeft and clientTop properties are not updated when overwriting it via CSS - // Therefore this method will be off by 2px in IE while in quirksmode - pos.left -= doc.documentElement.clientLeft; - pos.top -= doc.documentElement.clientTop; - - if(browser.ie && !browser.isStrict){ - pos.left -= getStyle(viewportElement, 'border-left-width'); - pos.top -= getStyle(viewportElement, 'border-top-width'); - } - } else if (doc.getBoxObjectFor && !BUGGY_GECKO_BOX_OBJECT/* && !goog.style.BUGGY_CAMINO_*/){ // gecko - // Gecko ignores the scroll values for ancestors, up to 1.9. See: - // https://bugzilla.mozilla.org/show_bug.cgi?id=328881 and - // https://bugzilla.mozilla.org/show_bug.cgi?id=330619 - - box = doc.getBoxObjectFor(element); - var vpBox = doc.getBoxObjectFor(viewportElement); - pos.left = box.screenX - vpBox.screenX; - pos.top = box.screenY - vpBox.screenY; - } else { // safari/opera - parent = element; - - do { - pos.left += parent.offsetLeft; - pos.top += parent.offsetTop; - - // In Safari when hit a position fixed element the rest of the offsets - // are not correct. - if (browser.isWebkit > 0 && getStyle(parent, 'position') == 'fixed') { - pos.left += doc.body.scrollLeft; - pos.top += doc.body.scrollTop; - break; - } - - parent = parent.offsetParent; - } while (parent && parent != element); - - // opera & (safari absolute) incorrectly account for body offsetTop - if(browser.opera > 0 || (browser.isWebkit > 0 && getStyle(element, 'position') == 'absolute')){ - pos.top -= doc.body.offsetTop; - } - - // accumulate the scroll positions for everything but the body element - parent = element.offsetParent; - while (parent && parent != doc.body) { - pos.left -= parent.scrollLeft; - // see https://bugs.opera.com/show_bug.cgi?id=249965 - if (!b.opera || parent.tagName != 'TR') { - pos.top -= parent.scrollTop; - } - parent = parent.offsetParent; - } - } - - return pos; -}; - -/** - * 检查两个元素是否相交 - * - * @param {HTMLElement|string} element1 要检查的元素或要检查的元素id - * @param {HTMLElement|string} element2 要检查的元素或要检查的元素id - * @return {boolean} 是否相交 - */ -baidu.dom.intersect = function (element1, element2) { - var g = baidu.dom.g, - getPosition = baidu.dom.getPosition, - max = Math.max, - min = Math.min; - - element1 = g(element1); - element2 = g(element2); - - var pos1 = getPosition(element1), - pos2 = getPosition(element2); - - return max(pos1.left, pos2.left) <= min(pos1.left + element1.offsetWidth, pos2.left + element2.offsetWidth) - && max(pos1.top, pos2.top) <= min(pos1.top + element1.offsetHeight, pos2.top + element2.offsetHeight); -}; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/last.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/18 - */ - - - -/** - * 获取目标元素的最后一个子元素节点 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {HTMLElement} 最后一个子元素，如果没有找到，返回 null - */ -baidu.dom.last = function (element) { - return baidu.dom._matchNode(element, 'previousSibling', 'lastChild'); -}; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/ready.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - - - -/** - * 使函数在页面加载完毕时调用 - * - * @param {Function} callback 页面加载完时的回调函数 - */ -baidu.dom.ready = function () { - var isReady = false, - readyBound = false, - readyList = []; - - function ready() { - if (!isReady) { - isReady = true; - for (var i = 0, j = readyList.length; i < j; i++) { - readyList[i](); - } - } - } - - function bindReady() { - if (readyBound) { - return; - } - readyBound = true; - - var doc = document, w = window, opera = baidu.browser.opera; - - // Mozilla, Opera (see further below for it) and webkit nightlies currently support this event - if (doc.addEventListener && !opera) { - // Use the handy event callback - doc.addEventListener("DOMContentLoaded", opera ? function () { - if (isReady) { - return; - } - for (var i = 0; i < doc.styleSheets.length; i++) { - if (doc.styleSheets[i].disabled) { - setTimeout( arguments.callee, 0 ); - return; - } - } - // and execute any waiting functions - ready(); - } : ready, false); - } else if (baidu.browser.ie && w == top) { - // If IE is used and is not in a frame - // Continually check to see if the doc is ready - (function () { - if (isReady) { - return; - } - - try { - // If IE is used, use the trick by Diego Perini - // http://javascript.nwbox.com/IEContentLoaded/ - doc.documentElement.doScroll("left"); - } catch (error) { - setTimeout(arguments.callee, 0); - return; - } - // and execute any waiting functions - ready(); - })(); - } else if (baidu.browser.safari) { - var numStyles; - (function () { - if (isReady) { - return; - } - if (doc.readyState != "loaded" && doc.readyState != "complete") { - setTimeout( arguments.callee, 0 ); - return; - } - if (numStyles === undefined) { - numStyles = 0; - var s1 = doc.getElementsByTagName('style'); - var s2 = doc.getElementsByTagName('link'); - if (s1) { - numStyles += s1.length; - } - if (s2) { - for (var i = 0, j = s2.length; i < j; i ++) { - if (s2[i].getAttribute("rel") == "stylesheet") { - numStyles ++; - } - } - } - } - // numStyles = jQuery("style, link[rel=stylesheet]").length; - if (doc.styleSheets.length != numStyles) { - setTimeout(arguments.callee, 0); - return; - } - // and execute any waiting functions - ready(); - })(); - } - - // A fallback to window.onload, that will always work - w.attachEvent ? w.attachEvent("onload", ready) : w.addEventListener("load", ready, false); - } - - return function (callback) { - bindReady(); - isReady ? callback() : (readyList[readyList.length] = callback); - }; -}(); -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/getAncestorByTag.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 获取目标元素指定标签名的最近的祖先元素 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} tagName 祖先元素的标签名 - * @return {HTMLElement} 祖先元素，如果找不到返回null - */ -baidu.dom.getAncestorByTag = function (element, tagName) { - element = baidu.dom.g(element); - tagName = tagName.toUpperCase(); - - while ((element = element.parentNode) && element.nodeType == 1) { - if (element.tagName == tagName) { - return element; - } - } - - return null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/getWindow.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - - -/** - * 获取目标元素所属的window对象 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {Window} element所属的window对象 - */ -baidu.dom.getWindow = function (element) { - element = baidu.dom.g(element); - var doc = baidu.dom.getDocument(element); - - // 没有考虑版本低于safari2的情况 - // @see goog/dom/dom.js#goog.dom.DomHelper.prototype.getWindow - return doc.parentWindow || doc.defaultView || null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/getAncestorBy.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 获取目标元素指定class的最近的祖先元素 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {Function} method 判断祖先元素条件的函数 - * @return {HTMLElement} 祖先元素，如果找不到返回null - */ -baidu.dom.getAncestorBy = function (element, method) { - element = baidu.dom.g(element); - - while ((element = element.parentNode) && element.nodeType == 1) { - if (method(element)) { - return element; - } - } - - return null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/hide.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 隐藏目标元素 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {HTMLElement} 被操作的DOM元素 - */ -baidu.dom.hide = function (element) { - element = baidu.dom.g(element); - element.style.display = "none"; - - return element; -}; - -// 声明快捷方法 -baidu.hide = baidu.dom.hide; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/next.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/18 - */ - - - -/** - * 获取目标元素之后的一个元素节点 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {HTMLElement} 之后的元素节点，如果没有找到，返回 null - */ -baidu.dom.next = function (element) { - return baidu.dom._matchNode(element, 'nextSibling', 'nextSibling'); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/show.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 显示目标元素 - * 存在的问题是：如果在CSS中定义的样式是display:none - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {HTMLElement} 被操作的DOM元素 - */ -baidu.dom.show = function (element) { - element = baidu.dom.g(element); - element.style.display = ""; - - return element; -}; - -// 声明快捷方法 -baidu.show = baidu.dom.show; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/toggle.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 改变目标元素的显示/隐藏状态 - * 存在的问题是：如果在CSS中定义的样式是display:none - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @return {HTMLElement} 被操作的DOM元素 - */ -baidu.dom.toggle = function (element) { - element = baidu.dom.g(element); - element.style.display = element.style.display == "none" ? "" : "none"; - - return element; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/insertAfter.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 将目标元素添加到基准元素之后 - * - * @param {HTMLElement|string} newElement 被添加的目标元素 - * @param {HTMLElement|string} existElement 基准元素 - * @return {HTMLElement} 被添加的DOM元素 - */ -baidu.dom.insertAfter = function (newElement, existElement) { - var g, existParent; - g = baidu.dom.g; - //因为baidu.g会过滤textNode，这里兼容textNode - newElement = g(newElement) || newElement; - existElement = g(existElement) || existElement; - existParent = existElement.parentNode; - - if (existParent) { - existParent.insertBefore(newElement, existElement.nextSibling); - } - return newElement; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/first.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/11/18 - */ - - - -/** - * 获取目标元素的第一个子元素节点 - * - * @param {HTMLElement|String} element 目标元素或目标元素的id - * @return {HTMLElement} 第一个子元素，如果没有找到，返回 null - */ -baidu.dom.first = function (element) { - return baidu.dom._matchNode(element, 'nextSibling', 'firstChild'); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/insertBefore.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 将目标元素添加到基准元素之前 - * - * @param {HTMLElement|string} newElement 被添加的目标元素 - * @param {HTMLElement|string} existElement 基准元素 - * @return {HTMLElement} 被添加的DOM元素 - */ -baidu.dom.insertBefore = function (newElement, existElement) { - var g, existParent; - g = baidu.dom.g; - //因为baidu.g会过滤textNode，这里兼容textNode - newElement = g(newElement) || newElement; - existElement = g(existElement) || existElement; - existParent = existElement.parentNode; - - if (existParent) { - existParent.insertBefore(newElement, existElement); - } - - return newElement; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/insertHTML.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/04 - */ - - - -/** - * 获取目标元素所属的window对象 - * 如果使用本函数插入带有script标签的HTML字符串，script标签对应的脚本将不会被执行。 - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} position 插入html的位置信息，取值为beforeBegin,afterBegin,beforeEnd,afterEnd - * @param {string} html 要插入的html - */ -baidu.dom.insertHTML = function (element, position, html) { - element = baidu.dom.g(element); - - if (element.insertAdjacentHTML) { - element.insertAdjacentHTML(position, html); - } else { - // 这里不做"undefined" != typeof(HTMLElement) && !window.opera判断，其它浏览器将出错？！ - // 但是其实做了判断，其它浏览器下等于这个函数就不能执行了 - var range = element.ownerDocument.createRange(); - range.setStartBefore(element); - var fragment = range.createContextualFragment(html), - parent = element.parentNode, tmpEl; - switch (position.toUpperCase()) { - case 'BEFOREBEGIN': - parent.insertBefore(fragment, element); - break; - case 'AFTERBEGIN': - element.insertBefore(fragment, element.firstChild); - break; - case 'BEFOREEND': - element.appendChild(fragment); - break; - case 'AFTEREND': - (tmpEl = element.nextSibling) ? parent.insertBefore(fragment, tmpEl) : parent.appendChild(fragment); - } - } - - // 如果要代码最精简，还有一种写法 - // var fragment = range.createContextualFragment(html), - // parent = element.parentNode, tmpEl = element; - // switch (position.toUpperCase()) { - // case 'AFTERBEGIN': - // element = element.firstChild; - // case 'BEFOREBEGIN': - // parent.insertBefore(fragment, element); - // break; - // case 'BEFOREEND': - // element.appendChild(fragment); - // break; - // case 'AFTEREND': - // (element = element.nextSibling) ? parent.insertBefore(fragment, element) : parent.appendChild(fragment); - // } - - - // 增加一次判断，代码可以更少 - // var fragment = range.createContextualFragment(html), - // parent = element.parentNode, tmpEl = element; - // switch (position.toUpperCase()) { - // case 'AFTERBEGIN': - // element = element.firstChild; - // break; - // case 'BEFOREEND': - // parent = element; - // element = null; - // break; - // case 'AFTEREND': - // element = element.nextSibling; - // } - // element ? parent.insertBefore(fragment, element) : parent.appendChild(fragment); -}; - -baidu.insertHTML = baidu.dom.insertHTML; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/remove.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/17 - */ - - - - -/** - * 从DOM树上移除目标元素 - * - * @param {Element|String} element 必需，目标元素或目标元素的id - * @return {Element} 被操作的DOM元素 - */ -baidu.dom.remove = function (element) { - element = baidu.dom.g(element); - - if ("HTML BODY HEAD".indexOf(element.nodeName) == -1) { - if (baidu.browser.ie) { - var tmpEl = document.createElement('DIV'); - tmpEl.appendChild(element); - tmpEl.innerHTML = ''; - } else { - (tmpEl = element.parentNode) && tmpEl.removeChild(element); - } - } -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/dom/getAncestorByClass.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - - -/** - * 获取目标元素指定class的最近的祖先元素 - * 使用者应保证提供的className合法性，不应包含不合法字符 - * className合法字符参考：http://www.w3.org/TR/CSS2/syndata.html - * - * @param {HTMLElement|string} element 目标元素或目标元素的id - * @param {string} className 祖先元素的class，只支持单个class - * @return {HTMLElement} 祖先元素，如果找不到返回null - */ -baidu.dom.getAncestorByClass = function (element, className) { - element = baidu.dom.g(element); - className = new RegExp("(^|\\s)" + baidu.string.trim(className) + "(\\s|\x24)"); - - while ((element = element.parentNode) && element.nodeType == 1) { - if (className.test(element.className)) { - return element; - } - } - - return null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/instance.js - * author: meizz, erik - * version: 1.1.0 - * date: 2009/12/1 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/_instances.js - * author: meizz, erik - * version: 1.1.0 - * date: 2009/12/1 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 声明baidu.lang包 - */ -baidu.lang = baidu.lang || {}; - - -/** - * 所有类的实例的容器 - * key为每个实例的guid - */ - -window[baidu.guid]._instances = window[baidu.guid]._instances || {}; - -/** - * 根据参数(guid)的指定，返回对应的实例对象引用 - * - * @param {string} guid 需要获取实例的guid - * @return {Object|null} 如果存在的话，返回;否则返回null。 - */ -baidu.lang.instance = function (guid) { - return window[baidu.guid]._instances[guid] || null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/isNumber.js - * author: erik - * version: 1.1.0 - * date: 2009/12/30 - */ - - - -/** - * 判断目标参数是否number类型或Number对象 - * - * @param {Any} source 目标参数 - * @return {boolean} 类型判断结果 - */ -baidu.lang.isNumber = function (source) { - return '[object Number]' == Object.prototype.toString.call(source); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/Class.js - * author: meizz, erik - * version: 1.1.0 - * date: 2009/12/1 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/guid.js - * author: meizz - * version: 1.1.0 - * date: 2010/02/04 - */ - -/** - * 产生一个当前页面的唯一标识字符串 - * - * @return {String} 返回一个页面唯一的 GUID - */ - - -baidu.lang.guid = function() { - return "TANGRAM__" + (window[baidu.guid]._counter ++).toString(36); -}; - -window[baidu.guid]._counter = window[baidu.guid]._counter || 1; - - -/** - * baidu.JS框架的基类 - * @param {string} guid 可以在类的实例化时指定类的guid - */ -baidu.lang.Class = function(guid) { - this.guid = guid || baidu.lang.guid(); - window[baidu.guid]._instances[this.guid] = this; -}; -window[baidu.guid]._instances = window[baidu.guid]._instances || {}; - -/** - * 释放对象所持有的资源。 - * 主要是自定义事件。 - * 好像没有将_listeners中绑定的事件剔除掉.. - */ -baidu.lang.Class.prototype.dispose = function(){ - delete window[baidu.guid]._instances[this.guid]; - - for(var property in this){ - if (typeof this[property] != "function"){ - delete this[property]; - } - } -}; - -/** - * 重载了默认的toString方法，使得返回信息更加准确一些。 - * @return {string} 对象的String表示形式 - */ -baidu.lang.Class.prototype.toString = function(){ - return "[object " + (this._className || "Object" ) + "]"; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/inherits.js - * author: erik - * version: 1.1.0 - * date: 2009/11/24 - */ - - - -/** - * 为类型构造器建立继承关系 - * - * @param {Function} subClass 子类构造器 - * @param {Function} superClass 父类构造器 - * @param {string} className optional 类名标识 - */ -baidu.lang.inherits = function (subClass, superClass, className) { - var key, proto, - selfProps = subClass.prototype, - clazz = new Function(); - - clazz.prototype = superClass.prototype; - proto = subClass.prototype = new clazz(); - for (key in selfProps) { - proto[key] = selfProps[key]; - } - subClass.prototype.constructor = subClass; - subClass.superClass = superClass.prototype; - - // 类名标识，兼容Class的toString，基本没用 - if ("string" == typeof className) { - proto._className = className; - } -}; - -// 声明快捷方法 -baidu.inherits = baidu.lang.inherits; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/isElement.js - * author: erik - * version: 1.1.0 - * date: 2009/12/30 - */ - - - -/** - * 判断目标参数是否Element对象 - * - * @param {Any} source 目标参数 - * @return {boolean} 类型判断结果 - */ -baidu.lang.isElement = function (source) { - return !!(source && source.nodeName && source.nodeType == 1); -}; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/module.js - * author: erik, berg - * version: 1.1.1 - * date: 2010-04-19 - */ - - - -/** - * 增加自定义模块扩展 - * 默认创建在当前作用域 - * - * @param {string} name 需要创建的模块名 - * @param {Any} module 需要创建的模块对象 - * @param {Object} owner optional 模块创建的目标环境 - */ -baidu.lang.module = function (name, module, owner) { - var packages = name.split('.'), - len = packages.length - 1, - packageName, i = 0; - - //如果没有owner，找当前作用域，如果当前作用域没有此变量，在window创建 - - if(!owner){ - try{ - if(!(new RegExp("^[a-zA-Z_\x24][a-zA-Z0-9_\x24]*\x24")).test(packages[0])){ - throw ""; - } - owner = eval(packages[0]); - i=1; - }catch(e){ - owner = window; - } - }/*else{ - i = 0; - }*/ - - for (; i < len; i++) { - packageName = packages[i]; - if (!owner[packageName]) { - owner[packageName] = {}; - } - owner = owner[packageName]; - } - - if (!owner[packages[len]]) { - owner[packages[len]] = module; - } -}; - -/* - * Tangram - * Copyright 2010 Baidu Inc. All rights reserved. - * - * path: baidu/lang/decontrol.js - * author: meizz - * version: 1.1.0 - * $date$ - */ - - - -/** - * 解除 window[baidu.guid]._instances 对类实例的引用关系 - * - * @param {String} guid 类的唯一标识 - */ -baidu.lang.decontrol = function(guid) { - var m = window[baidu.guid]; - m._instances && (delete m._instances[guid]); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/isArray.js - * author: erik - * version: 1.1.0 - * date: 2009/12/30 - */ - - - -/** - * 判断目标参数是否Array对象 - * - * @param {Any} source 目标参数 - * @return {boolean} 类型判断结果 - */ -baidu.lang.isArray = function (source) { - return '[object Array]' == Object.prototype.toString.call(source); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/Event.js - * author: meizz, erik, berg - * version: 1.1.1 - * date: 2009/11/24 - * modify: 2010/04/19 berg - */ - - - - -/** - * 自定义的事件对象 - * - * @config {string} 事件的名称 - * @config {boolean} 当事件发生之后处理结果的返回值 - * @config {Object} 在事件被触发后传递的对象 - * @config {Object} 触发该事件的对象 - */ -baidu.lang.Event = function (type, target) { - this.type = type; - this.returnValue = true; - this.target = target || null; - this.currentTarget = null; -}; - -/** - * 扩展baidu.lang.Class来添加自定义事件 - * - * @param {string} type 自定义事件的名称 - * @param {Function} handler 自定义事件被触发时应该调用的回调函数 - * @param {string} key optional 绑定到事件上的函数对应的索引key - */ -baidu.lang.Class.prototype.addEventListener = function (type, handler, key) { - if (typeof handler != "function") { - return; - // throw("addEventListener:" + handler + " is not a function"); - } - - !this.__listeners && (this.__listeners = {}); - - var t = this.__listeners, id; - if (typeof key == "string" && key) { - if (/[^\w\-]/.test(key)) { - throw("nonstandard key:" + key); - } else { - handler.hashCode = key; - id = key; - } - } - type.indexOf("on") != 0 && (type = "on" + type); - - typeof t[type] != "object" && (t[type] = {}); - id = id || baidu.lang.guid(); - handler.hashCode = id; - t[type][id] = handler; -}; - -/** - * 删除自定义事件中绑定的一个回调函数。如果第二个参数handler没有被 - * 绑定到对应的自定义事件中，什么也不做。 - * - * @param {string} type 自定义事件的名称 - * @param {Function} handler 需要删除的自定义事件的函数或者该函数对应的索引key - */ -baidu.lang.Class.prototype.removeEventListener = function (type, handler) { - if (typeof handler == "function") { - handler = handler.hashCode; - } else if (typeof handler != "string") { - return; - } - - !this.__listeners && (this.__listeners = {}); - - type.indexOf("on") != 0 && (type = "on" + type); - - var t = this.__listeners; - if (!t[type]) { - return; - } - t[type][handler] && delete t[type][handler]; -}; - - -/** - * 派发自定义事件，使得绑定到自定义事件上面的函数都会被执行。 - * - * 但是这些绑定函数的执行顺序无法保证。 - * 处理会调用通过addEventListenr绑定的自定义事件回调函数之外，还会调用 - * 直接绑定到对象上面的自定义事件。例如： - * myobj.onMyEvent = function(){} - * myobj.addEventListener("onMyEvent", function(){}); - * - * @param {baidu.lang.Event|String} event 派发的自定义事件类型 - * @param {JSON} options 合在event对象传递的参数 - */ -baidu.lang.Class.prototype.dispatchEvent = function (event, options) { - if("string" == typeof event){ - event = new baidu.lang.Event(event); - } - !this.__listeners && (this.__listeners = {}); - - // 20100603 添加本方法的第二个参数，将 options extend到event中去传递 - options = options || {}; - for (var i in options) { - typeof event[i] == "undefined" && (event[i] = options[i]); - } - - var i, t = this.__listeners, p = event.type; - event.target = event.target || this; - event.currentTarget = this; - - typeof this[p] == "function" && this[p].apply(this, arguments); - - p.indexOf("on") != 0 && (p = "on" + p); - - if (typeof t[p] == "object") { - for (i in t[p]) { - t[p][i].apply(this, arguments); - } - } - return event.returnValue; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/isObject.js - * author: erik - * version: 1.1.0 - * date: 2009/12/30 - */ - - - -/** - * 判断目标参数是否Object对象 - * - * @param {Any} source 目标参数 - * @return {boolean} 类型判断结果 - */ -baidu.lang.isObject = function (source) { - return 'function' == typeof source || !!(source && 'object' == typeof source); -}; - -// 声明快捷方法 -baidu.isObject = baidu.lang.isObject;/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/isString.js - * author: erik - * version: 1.1.0 - * date: 2009/12/30 - */ - - - -/** - * 判断目标参数是否string类型或String对象 - * - * @param {Any} source 目标参数 - * @return {boolean} 类型判断结果 - */ -baidu.lang.isString = function (source) { - return '[object String]' == Object.prototype.toString.call(source); -}; - -// 声明快捷方法 -baidu.isString = baidu.lang.isString; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/getPageX.js - * author: erik - * version: 1.1.0 - * date: 2009/12/16 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 声明baidu.event包 - */ -baidu.event = baidu.event || {}; - -/** - * 获取鼠标事件的鼠标x坐标 - * - * @param {Event} event 事件对象 - * @return {number} 鼠标事件的鼠标x坐标 - */ -baidu.event.getPageX = function (event) { - var result = event.pageX, - doc = document; - if (!result && result !== 0) { - result = (event.clientX || 0) - + (doc.documentElement.scrollLeft - || doc.body.scrollLeft); - } - return result; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/getPageY.js - * author: erik - * version: 1.1.0 - * date: 2009/12/16 - */ - - - -/** - * 获取鼠标事件的鼠标y坐标 - * - * @param {Event} event 事件对象 - * @return {number} 鼠标事件的鼠标y坐标 - */ -baidu.event.getPageY = function (event) { - var result = event.pageY, - doc = document; - if (!result && result !== 0) { - result = (event.clientY || 0) - + (doc.documentElement.scrollTop - || doc.body.scrollTop); - } - return result; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/stop.js - * author: erik - * version: 1.1.0 - * date: 2009/11/23 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/stopPropagation.js - * author: erik - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 停止事件的传播 - * - * @param {Event} event 事件对象 - */ -baidu.event.stopPropagation = function (event) { - if (event.stopPropagation) { - event.stopPropagation(); - } else { - event.cancelBubble = true; - } -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/preventDefault.js - * author: erik - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 阻止事件的默认行为 - * - * @param {Event} event 事件对象 - */ -baidu.event.preventDefault = function (event) { - if (event.preventDefault) { - event.preventDefault(); - } else { - event.returnValue = false; - } -}; - -/** - * 停止事件 - * - * @param {Event} event 事件对象 - */ -baidu.event.stop = function (event) { - var e = baidu.event; - e.stopPropagation(event); - e.preventDefault(event); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/getTarget.js - * author: erik - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 获取事件的触发元素 - * - * @param {Event} event 事件对象 - * @return {HTMLElement} 事件的触发元素 - */ -baidu.event.getTarget = function (event) { - return event.target || event.srcElement; -}; - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/EventArg.js - * author: erik - * version: 1.1.0 - * date: 2010/01/11 - */ - - - -/** - * 事件对象构造器 - * 监听框架中事件时需要传入框架window对象 - * - * @param {Event} event 事件对象 - * @param {Window} win optional 窗口对象，默认为window - */ -baidu.event.EventArg = function (event, win) { - win = win || window; - event = event || win.event; - var doc = win.document; - - this.target = event.srcElement; - this.keyCode = event.which || event.keyCode; - for (var k in event) { - var item = event[k]; - // 避免拷贝preventDefault等事件对象方法 - if ('function' != typeof item) { - this[k] = item; - } - } - - if (!this.pageX && this.pageX !== 0) { - this.pageX = (event.clientX || 0) - + (doc.documentElement.scrollLeft - || doc.body.scrollLeft); - this.pageY = (event.clientY || 0) - + (doc.documentElement.scrollTop - || doc.body.scrollTop); - } - this._event = event; -}; - -/** - * 阻止事件的默认行为 - */ -baidu.event.EventArg.prototype.preventDefault = function () { - if (this._event.preventDefault) { - this._event.preventDefault(); - } else { - this._event.returnValue = false; - } - return this; -}; - -/** - * 停止事件的传播 - */ -baidu.event.EventArg.prototype.stopPropagation = function () { - if (this._event.stopPropagation) { - this._event.stopPropagation(); - } else { - this._event.cancelBubble = true; - } - return this; -}; - -/** - * 停止事件 - */ -baidu.event.EventArg.prototype.stop = function () { - return this.stopPropagation().preventDefault(); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/on.js - * author: erik - * version: 1.1.0 - * date: 2009/12/16 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/_listeners.js - * author: erik - * version: 1.1.0 - * date: 2009/11/23 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/_unload.js - * author: erik, berg - * version: 1.1.0 - * date: 2009/12/16 - */ - - - -/** - * 卸载所有事件监听器 - * @private - */ -baidu.event._unload = function () { - var lis = baidu.event._listeners, - len = lis.length, - standard = !!window.removeEventListener, - item, el; - - while (len--) { - item = lis[len]; - //20100409 berg: 不解除unload的绑定，保证用户的事件一定会被执行 - //否则用户挂载进入的unload事件也可能会在这里被删除 - if(item[1] == 'unload'){ - continue; - } - el = item[0]; - if (el.removeEventListener) { - el.removeEventListener(item[1], item[3], false); - } else if (el.detachEvent){ - el.detachEvent('on' + item[1], item[3]); - } - } - - if (standard) { - window.removeEventListener('unload', baidu.event._unload, false); - } else { - window.detachEvent('onunload', baidu.event._unload); - } -}; - -// 在页面卸载的时候，将所有事件监听器移除 -if (window.attachEvent) { - window.attachEvent('onunload', baidu.event._unload); -} else { - window.addEventListener('unload', baidu.event._unload, false); -} - -/** - * 事件监听器的存储表 - * @private - */ -baidu.event._listeners = baidu.event._listeners || []; - -/** - * 为目标元素添加事件监听器 - * - * @param {HTMLElement|string|window} element 目标元素或目标元素id - * @param {string} type 事件类型 - * @param {Function} listener 事件监听器 - * @return {HTMLElement} 目标元素 - */ -baidu.event.on = function (element, type, listener) { - type = type.replace(/^on/i, ''); - if ('string' == typeof element) { - element = baidu.dom.g(element); - } - - var fn = function (ev) { - // 这里不支持EventArgument - // 原因是跨frame的时间挂载 - listener.call(element, ev); - }, - lis = baidu.event._listeners; - - // 将监听器存储到数组中 - lis[lis.length] = [element, type, listener, fn]; - - // 事件监听器挂载 - if (element.addEventListener) { - element.addEventListener(type, fn, false); - } else if (element.attachEvent) { - element.attachEvent('on' + type, fn); - } - - return element; -}; - -// 声明快捷方法 -baidu.on = baidu.event.on; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/get.js - * author: erik - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 获取扩展的事件对象 - * - * @param {Event} event 原生事件对象 - * @param {window} win 窗体对象 - * @return {EventArg} 扩展的事件对象 - */ -baidu.event.get = function (event, win) { - return new baidu.event.EventArg(event, win); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/un.js - * author: erik - * version: 1.1.0 - * date: 2009/12/16 - */ - - - -/** - * 为目标元素移除事件监听器 - * - * @param {HTMLElement|string|window} element 目标元素或目标元素id - * @param {string} type 事件类型 - * @param {Function} listener 事件监听器 - * @return {HTMLElement} 目标元素 - */ -baidu.event.un = function (element, type, listener) { - if ('string' == typeof element) { - element = baidu.dom.g(element); - } - type = type.replace(/^on/i, ''); - - var lis = baidu.event._listeners, - len = lis.length, - isRemoveAll = !listener, - item; - - while (len--) { - item = lis[len]; - - // listener存在时，移除element的所有以listener监听的type类型事件 - // listener不存在时，移除element的所有type类型事件 - if (item[1] === type - && item[0] === element - && (isRemoveAll || item[2] === listener)) { - if (element.removeEventListener) { - element.removeEventListener(type, item[3], false); - } else if (element.detachEvent) { - element.detachEvent('on' + type, item[3]); - } - lis.splice(len, 1); - } - } - - return element; -}; - -// 声明快捷方法 -baidu.un = baidu.event.un; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/event/getKeyCode.js - * author: erik - * version: 1.1.0 - * date: 2009/11/23 - */ - - - -/** - * 获取键盘事件的键值 - * - * @param {Event} event 事件对象 - * @return {number} 键盘事件的键值 - */ -baidu.event.getKeyCode = function (event) { - return event.which || event.keyCode; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/ajax/post.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/ajax.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/11/13 - */ - - - -/** - * 声明baidu.ajax包 - */ -baidu.ajax = baidu.ajax || {}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/ajax/request.js - * author: allstar, erik, berg - * version: 1.1.1 - * date: 2009/12/02 - */ - - - -/** - * 使用XMLHttpRequest对象发送请求 - * - * @param {String} url 需要发送请求的地址 - * @param {Object} options optional 发送请求的其他可选参数 - * @config {boolean} async 是否是异步请求。默认是异步请求 - * @config {string} data 需要发送的数据。如果是GET请求的话，不需要这个属性 - * @config {string} username 用户名 - * @config {string} password 密码 - * @config {string} method 请求的类型，默认是GET - * @config {Object} headers 要设置的request headers - * @config {Function} onsuccess 请求成功之后调用的函数。传递的参数是xhr对象 - * @config {Function} onfailure 请求失败之后调用的函数。传递的参数是xhr对象 - * @config {Function} onstatus 请求成功之后调用的函数。传递的参数是xhr对象和状态码 - * @config {Function} on状态码 如事件是on404时，如果返回码是404，调用这个函数 - * @config {boolean} noCache 是否需要缓存，默认为false，默认是缓存的 - * @return {XMLHttpRequest} 发送请求的xhr对象 - */ -baidu.ajax.request = function (url, options) { - /** - * readyState发生变更时调用 - * - * @ignore - */ - function stateChangeHandler() { - if (xhr.readyState == 4) { - try { - var stat = xhr.status; - } catch (ex) { - // 在请求时，如果网络中断，Firefox会无法取得status - fire('failure'); - return; - } - - fire(stat); - - // http://www.never-online.net/blog/article.asp?id=261 - // case 12002: // Server timeout - // case 12029: // dropped connections - // case 12030: // dropped connections - // case 12031: // dropped connections - // case 12152: // closed by server - // case 13030: // status and statusText are unavailable - - // IE error sometimes returns 1223 when it - // should be 204, so treat it as success - if ((stat >= 200 && stat < 300) - || stat == 304 - || stat == 1223) { - fire('success'); - } else { - fire('failure'); - } - - /* - * NOTE: Testing discovered that for some bizarre reason, on Mozilla, the - * JavaScript XmlHttpRequest.onreadystatechange handler - * function maybe still be called after it is deleted. The theory is that the - * callback is cached somewhere. Setting it to null or an empty function does - * seem to work properly, though. - * - * On IE, there are two problems: Setting onreadystatechange to null (as - * opposed to an empty function) sometimes throws an exception. With - * particular (rare) versions of jscript.dll, setting onreadystatechange from - * within onreadystatechange causes a crash. Setting it from within a timeout - * fixes this bug (see issue 1610). - * - * End result: *always* set onreadystatechange to an empty function (never to - * null). Never set onreadystatechange from within onreadystatechange (always - * in a setTimeout()). - */ - window.setTimeout( - function() { - // 避免内存泄露 - xhr.onreadystatechange = new Function(); - if (async) { - xhr = null; - } - }, 0); - } - } - - /** - * 获取XMLHttpRequest对象 - * - * @ignore - * @return {XMLHttpRequest} XMLHttpRequest对象 - */ - function getXHR() { - if (window.ActiveXObject) { - try { - return new ActiveXObject("Msxml2.XMLHTTP"); - } catch (e) { - try { - return new ActiveXObject("Microsoft.XMLHTTP"); - } catch (e) {} - } - } - if (window.XMLHttpRequest) { - return new XMLHttpRequest(); - } - } - - /** - * 触发事件 - * - * @ignore - * @param {String} type 事件类型 - */ - function fire(type) { - type = 'on' + type; - var handler = eventHandlers[type], - globelHandler = baidu.ajax[type]; - - // 不对事件类型进行验证 - if (handler) { - if (type != 'onsuccess') { - handler(xhr); - } else { - handler(xhr, xhr.responseText); - } - } else if (globelHandler) { - //onsuccess不支持全局事件 - if (type == 'onsuccess') { - return; - } - globelHandler(xhr); - } - } - - - options = options || {}; - var data = options.data || "", - async = !(options.async === false), - username = options.username || "", - password = options.password || "", - method = (options.method || "GET").toUpperCase(), - headers = options.headers || {}, - eventHandlers = {}, - key, xhr; - - for (key in options) { - // 将options参数中的事件参数复制到eventHandlers对象中 - // 这里复制所有options的成员，eventHandlers有冗余 - // 但是不会产生任何影响，并且代码紧凑 - eventHandlers[key] = options[key]; - } - - headers['X-Request-By'] = 'baidu.ajax'; - - - try { - xhr = getXHR(); - - if (method == 'GET') { - url += (url.indexOf('?') >= 0 ? '&' : '?'); - if (data) { - url += data + '&'; - data = null; - } - if(options['noCache']) - url += 'b' + (new Date()).getTime() + '=1'; - } - - if (username) { - xhr.open(method, url, async, username, password); - } else { - xhr.open(method, url, async); - } - - if (async) { - xhr.onreadystatechange = stateChangeHandler; - } - - // 在open之后再进行http请求头设定 - if (method == 'POST') { - xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); - } - - for (key in headers) { - if (headers.hasOwnProperty(key)) { - xhr.setRequestHeader(key, headers[key]); - } - } - - fire('beforerequest'); - xhr.send(data); - - if (!async) { - stateChangeHandler(); - } - } catch (ex) { - fire('failure'); - } - - return xhr; -}; - -/** - * 发送post请求的简单外观接口 - * - * @param {string} url 需要发送请求的地址 - * @param {string} data 需要发送的数据 - * @param {Function} onsuccess optional 请求成功之后调用的函数。传递的参数是xhr对象 - * @return {XMLHttpRequest} 发送请求的xhr对象 - */ -baidu.ajax.post = function (url, data, onsuccess) { - return baidu.ajax.request( - url, - { - 'onsuccess': onsuccess, - 'method': 'POST', - 'data': data - } - ); -}; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/ajax/get.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - - -/** - * 发送get请求的简单外观接口 - * - * @param {string} url 需要发送请求的地址 - * @param {Function} onsuccess optional 请求成功之后调用的函数 - * @return {XMLHttpRequest} 发送请求的xhr对象 - */ -baidu.ajax.get = function (url, onsuccess) { - return baidu.ajax.request(url, {'onsuccess': onsuccess}); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/ajax/form.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - - -/** - * 将一个表单用ajax方式提交 - * - * @param {HTMLFormElement} form 需要提交的表单元素 - * @param {Object} options optional 发送请求的选项参数 - * @config {boolean} async 是否是异步请求。默认是异步请求 - * @config {string} username 用户名 - * @config {string} password 密码 - * @config {Object} headers 要设置的request headers - * @config {Function} replacer 对参数值特殊处理的函数 - * @config {Function} onsuccess 请求成功之后调用的函数。传递的参数是xhr对象 - * @config {Function} onfailure 请求失败之后调用的函数。传递的参数是xhr对象 - * @config {Function} onstatus 请求成功之后调用的函数。传递的参数是xhr对象和状态码 - * @config {Function} on状态码 如事件是on404时，如果返回码是404，调用这个函数 - * @return {XMLHttpRequest} 发送请求的xhr对象 - */ -baidu.ajax.form = function (form, options) { - options = options || {}; - var elements = form.elements, - len = elements.length, - method = form.getAttribute('method'), - url = form.getAttribute('action'), - replacer = options.replacer || function (value, name) { - return value; - }, - sendOptions = {}, - data = [], - i, item, itemType, itemName, itemValue, - opts, oi, oLen, oItem; - - /** - * 向缓冲区添加参数数据 - * @private - */ - function addData(name, value) { - data.push(name + '=' + value); - } - - // 复制发送参数选项对象 - for (i in options) { - if (options.hasOwnProperty(i)) { - sendOptions[i] = options[i]; - } - } - - for (i = 0; i < len; i++) { - item = elements[i]; - itemName = item.name; - - // 处理：可用并包含表单name的表单项 - if (!item.disabled && itemName) { - itemType = item.type; - itemValue = item.value; - - switch (itemType) { - // radio和checkbox被选中时，拼装queryString数据 - case 'radio': - case 'checkbox': - if (!item.checked) { - break; - } - - // 默认类型，拼装queryString数据 - case 'textarea': - case 'text': - case 'password': - case 'hidden': - case 'select-one': - addData(itemName, replacer(itemValue, itemName)); - break; - - // 多行选中select，拼装所有选中的数据 - case 'select-multiple': - opts = item.options; - oLen = opts.length; - for (oi = 0; oi < oLen; oi++) { - oItem = opts[oi]; - if (oItem.selected) { - addData(itemName, replacer(oItem.value, itemName)); - } - } - break; - } - } - } - - // 完善发送请求的参数选项 - sendOptions.data = data.join('&'); - sendOptions.method = form.getAttribute('method') || 'POST'; - - // 发送请求 - return baidu.ajax.request(url, sendOptions); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/sio/callByBrowser.js - * author: erik - * version: 1.1.0 - * date: 2009/12/16 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/sio.js - * author: erik - * version: 1.1.0 - * date: 2009/12/16 - */ - - - -/** - * 声明baidu.sio包 - */ -baidu.sio = baidu.sio || {}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/sio/_removeScriptTag.js - * author: berg - * thanks: kexin, xuejian - * version: 1.0.0 - * date: 20100527 - */ - - - -/** - * 删除script的属性，再删除script标签，以解决修复内存泄漏的问题 - * - * - * @param {object} scr script节点 - */ -baidu.sio._removeScriptTag = function(scr){ - if (scr.clearAttributes) { - scr.clearAttributes(); - } else { - for (var attr in scr) { - if (scr.hasOwnProperty(attr)) { - delete scr[attr]; - } - } - } - if(scr && scr.parentNode){ - scr.parentNode.removeChild(scr); - } - scr = null; -}; - -/** - * 通过script标签加载数据，加载完成由浏览器端触发回调 - * - * 如果请求了一个不存在的页面，onsuccess函数也可能被调用（在IE/opera下）。 - * 因此使用者需要在onsuccess函数中判断数据是否正确加载 - * - * @param {string} url 加载数据的url - * @param {Function} callback optional 数据加载结束时调用的函数 - */ -baidu.sio.callByBrowser = function (url, callback) { - var scr = document.createElement("SCRIPT"), - scriptLoaded = 0, - attr; - - // IE和opera支持onreadystatechange - // safari、chrome、opera支持onload - scr.onload = scr.onreadystatechange = function () { - // 避免opera下的多次调用 - if (scriptLoaded) { - return; - } - - var readyState = scr.readyState; - if ('undefined' == typeof readyState - || readyState == "loaded" - || readyState == "complete") { - scriptLoaded = 1; - try { - ('function' == typeof callback) && callback(); - } finally { - baidu.sio._removeScriptTag(scr); - } - } - }; - - scr.setAttribute('type', 'text/javascript'); - scr.setAttribute('src', url); - document.getElementsByTagName("head")[0].appendChild(scr); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/sio/callByServer.js - * author: erik - * version: 1.1.0 - * date: 2009/12/16 - */ - - - - -/** - * 通过script标签加载数据，加载完成由服务器端触发回调 - * - * @param {string} url 加载数据的url - * @param {string|Function} callback optional 服务器端调用的函数或函数名 - */ -baidu.sio.callByServer = function (url, callback) { - var scr = document.createElement("SCRIPT"), - prefix = "bd__cbs__", - callbackType = typeof callback, - callbackName, - attr; - - if ('string' == callbackType) { - callbackName = callback; - } else if ('function' == callbackType) { - while (1) { - callbackName = prefix - + Math.floor(Math.random() * 2147483648).toString(36); - if (!window[callbackName]) { - window[callbackName] = function () { - try { - callback.apply(window, arguments); - } finally { - baidu.sio._removeScriptTag(scr); - window[callbackName] = null; - } - }; - break; - } - } - } - - if ('string' == typeof callbackName) { - url = url.replace(/(\?|&)callback=[^&]*/, '\x241callback=' + callbackName); - if (url.search(/(\?|&)callback=/) < 0) { - url += (url.indexOf("?") < 0 ? "?" : "&"); - url += 'callback=' + callbackName; - } - } - - scr.setAttribute('type', 'text/javascript'); - scr.setAttribute('src', url); - document.getElementsByTagName("head")[0].appendChild(scr); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/swf/version.js - * author: erik - * version: 1.1.0 - * date: 2009/11/17 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/swf.js - * author: erik - * version: 1.1.0 - * date: 2009/11/16 - */ - - - -/** - * 声明baidu.swf包 - */ -baidu.swf = baidu.swf || {}; - -/** - * 浏览器支持的flash插件版本 - */ -baidu.swf.version = (function () { - var n = navigator; - if (n.plugins && n.mimeTypes.length) { - var plugin = n.plugins["Shockwave Flash"]; - if (plugin && plugin.description) { - return plugin.description - .replace(/([a-zA-Z]|\s)+/, "") - .replace(/(\s)+r/, ".") + ".0"; - } - } else if (window.ActiveXObject && !window.opera) { - for (var i = 10; i >= 2; i--) { - try { - var c = new ActiveXObject('ShockwaveFlash.ShockwaveFlash.' + i); - if (c) { - var version = c.GetVariable("$version"); - return version.replace(/WIN/g,'').replace(/,/g,'.'); - } - } catch(e) {} - } - } -})();/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/swf/createHTML.js - * author: erik - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 创建flash对象的html字符串 - * - * @param {Object} options 创建flash的选项参数 - * @config {string} id 要创建的flash的标识 - * @config {string} url flash文件的url - * @config {string} ver 最低需要的flash player版本号 - * @config {string} width flash的宽度 - * @config {string} height flash的高度 - * @config {string} align flash的对齐方式 - * @config {string} base 设置用于解析swf文件中的所有相对路径语句的基本目录或URL - * @config {string} bgcolor swf文件的背景色 - * @config {string} salign 缩放的swf文件在由width和height设置定义的区域内的位置 - * @config {string} menu 是否显示右键菜单 - * @config {string} loop 播放到最后一帧时是否重新播放 - * @config {string} play flash是否在浏览器加载时就开始播放 - * @config {string} quality 设置flash播放的画质 - * @config {string} scale 设置flash内容如何缩放来适应设置的宽高 - * @config {string} wmode flash的显示模式 - * @config {string} allowscriptaccess flash与页面的通信权限 - * @config {string} allownetworking 设置swf文件中允许使用的网络API - * @config {string} allowfullscreen 是否允许flash全屏 - * @config {string} seamlesstabbing 允许设置执行无缝跳格，从而使用户能跳出flash应用程序。该参数只能在安装Flash7及更高版本的Windows中使用 - * @config {string} devicefont 静态文本对象是否以设备字体呈现 - * @config {string} swliveconnect 第一次加载flash时浏览器是否应启动Java - * @config {Object} vars 要传递给flash的参数 - * @return {string} flash对象的html字符串 - */ -baidu.swf.createHTML = function (options) { - options = options || {}; - var version = baidu.swf.version, - needVersion = options['ver'] || '6.0.0', - vUnit1, vUnit2, i, k, len, item, tmpOpt = {}; - - // 复制options，避免修改原对象 - for (k in options) { - tmpOpt[k] = options[k]; - } - options = tmpOpt; - - // 浏览器支持的flash插件版本判断 - if (version) { - version = version.split('.'); - needVersion = needVersion.split('.'); - for (i = 0; i < 3; i++) { - vUnit1 = parseInt(version[i], 10); - vUnit2 = parseInt(needVersion[i], 10); - if (vUnit2 < vUnit1) { - break; - } else if (vUnit2 > vUnit1) { - return ''; // 需要更高的版本号 - } - } - } else { - return ''; // 未安装flash插件 - } - - var vars = options['vars'], - objProperties = ['classid', 'codebase', 'id', 'width', 'height', 'align']; - - // 初始化object标签需要的classid、codebase属性值 - options['align'] = options['align'] || 'middle'; - options['classid'] = 'clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'; - options['codebase'] = 'http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0'; - options['movie'] = options['url'] || ''; - delete options['vars']; - delete options['url']; - - // 初始化flashvars参数的值 - if ('string' == typeof vars) { - options['flashvars'] = vars; - } else { - var fvars = []; - for (k in vars) { - item = vars[k]; - if (item) { - fvars.push(k + "=" + encodeURIComponent(item)); - } - } - options['flashvars'] = fvars.join('&'); - } - - // 构建IE下支持的object字符串，包括属性和参数列表 - var str = [''); - var params = { - 'wmode' : 1, - 'scale' : 1, - 'quality' : 1, - 'play' : 1, - 'loop' : 1, - 'menu' : 1, - 'salign' : 1, - 'bgcolor' : 1, - 'base' : 1, - 'allowscriptaccess' : 1, - 'allownetworking' : 1, - 'allowfullscreen' : 1, - 'seamlesstabbing' : 1, - 'devicefont' : 1, - 'swliveconnect' : 1, - 'flashvars' : 1, - 'movie' : 1 - }; - - for (k in options) { - item = options[k]; - k = k.toLowerCase(); - if (params[k] && item) { - str.push(''); - } - } - - // 使用embed时，flash地址的属性名是src，并且要指定embed的type和pluginspage属性 - options['src'] = options['movie']; - options['name'] = options['id']; - delete options['id']; - delete options['movie']; - delete options['classid']; - delete options['codebase']; - options['type'] = 'application/x-shockwave-flash'; - options['pluginspage'] = 'http://www.macromedia.com/go/getflashplayer'; - - - // 构建embed标签的字符串 - str.push(''); - - return str.join(''); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/swf/getMovie.js - * author: erik - * version: 1.1.0 - * date: 2009/11/16 - */ - - - -/** - * 获得flash对象的实例 - * - * @param {string} name flash对象的名称 - * @return {HTMLElement} flash对象的实例 - */ -baidu.swf.getMovie = function (name) { - return document[name] || window[name]; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/swf/create.js - * author: erik - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 在页面中创建一个flash对象 - * - * @param {Object} options 创建flash的选项参数 - * @config {string} id 要创建的flash的标识 - * @config {string} url flash文件的url - * @config {String} errorMessage 未安装flash player或flash player版本号过低时的提示 - * @config {string} ver 最低需要的flash player版本号 - * @config {string} width flash的宽度 - * @config {string} height flash的高度 - * @config {string} align flash的对齐方式 - * @config {string} base 设置用于解析swf文件中的所有相对路径语句的基本目录或URL - * @config {string} bgcolor swf文件的背景色 - * @config {string} salign 缩放的swf文件在由width和height设置定义的区域内的位置 - * @config {string} menu 是否显示右键菜单 - * @config {string} loop 播放到最后一帧时是否重新播放 - * @config {string} play flash是否在浏览器加载时就开始播放 - * @config {string} quality 设置flash播放的画质 - * @config {string} scale 设置flash内容如何缩放来适应设置的宽高 - * @config {string} wmode flash的显示模式 - * @config {string} allowscriptaccess flash与页面的通信权限 - * @config {string} allownetworking 设置swf文件中允许使用的网络API - * @config {string} allowfullscreen 是否允许flash全屏 - * @config {string} seamlesstabbing 允许设置执行无缝跳格，从而使用户能跳出flash应用程序。该参数只能在安装Flash7及更高版本的Windows中使用 - * @config {string} devicefont 静态文本对象是否以设备字体呈现 - * @config {string} swliveconnect 第一次加载flash时浏览器是否应启动Java - * @config {Object} vars 要传递给flash的参数 - * @param {HTMLElement|string} target optional 创建flash的父容器元素 - */ -baidu.swf.create = function (options, target) { - options = options || {}; - var html = baidu.swf.createHTML(options) - || options['errorMessage'] - || ''; - - if (target && 'string' == typeof target) { - target = document.getElementById(target); - } - - if (target) { - target.innerHTML = html; - } else { - document.write(html); - } -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/object/extend.js - * author: erik - * version: 1.1.0 - * date: 2009/11/30 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/object.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 声明baidu.object包 - */ -baidu.object = baidu.object || {}; - -/** - * 将源对象的所有属性拷贝到目标对象中 - * - * @param {Object} target 目标对象 - * @param {Object} source 源对象 - * @return {Object} 目标对象 - */ -baidu.object.extend = function (target, source) { - for (var p in source) { - if (source.hasOwnProperty(p)) { - target[p] = source[p]; - } - } - - return target; -}; - -// 声明快捷方法 -baidu.extend = baidu.object.extend; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/object/each.js - * author: berg - * version: 1.1.1 - * date: 2010-04-19 - */ - - - -/** - * 循环遍历object中的每一个元素 - * - * @param {Array} source 需要遍历的数组 - * @param {Function} iterator 对每个数组元素进行调用的函数 - * @return {Array} 遍历的数组 - */ -baidu.object.each = function (source, iterator) { - var returnValue, key, item; - if ('function' == typeof iterator) { - for (key in source) { - if (source.hasOwnProperty(key)) { - item = source[key]; - returnValue = iterator.call(source, item, key); - - if (returnValue === false) { - break; - } - } - } - } - return source; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/object/keys.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 获取目标对象的键名列表 - * - * @param {Object} source 目标对象 - * @return {Array} 键名列表 - */ -baidu.object.keys = function (source) { - var result = [], resultLen = 0, k; - for (k in source) { - if (source.hasOwnProperty(k)) { - result[resultLen++] = k; - } - } - return result; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/object/values.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 获取目标对象的值列表 - * - * @param {Object} source 目标对象 - * @return {Array} 值列表 - */ -baidu.object.values = function (source) { - var result = [], resultLen = 0, k; - for (k in source) { - if (source.hasOwnProperty(k)) { - result[resultLen++] = source[k]; - } - } - return result; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/object/extend.js - * author: erik, berg - * version: 1.1.0 - * date: 2009/11/30 - */ - - - -/** - * 对一个object进行深度拷贝 - * - * @param {Any} source 需要进行拷贝的对象 - * @return {Any} 拷贝后的新对象 - */ - -baidu.object.clone = (function(buildInObject){ - return function (source) { - var result = source, i, len; - if (!source - || source instanceof Number - || source instanceof String - || source instanceof Boolean) { - return result; - } else if (source instanceof Array) { - result = []; - var resultLen = 0; - for (i = 0, len = source.length; i < len; i++) { - result[resultLen++] = baidu.object.clone(source[i]); - } - } else if ('object' == typeof source) { - if(buildInObject[Object.prototype.toString.call(source)]){ - return result; - } - result = {}; - for (i in source) { - if (source.hasOwnProperty(i)) { - result[i] = baidu.object.clone(source[i]); - } - } - } - return result; - }; -})({ - // buildInObject, 用于处理无法遍历Date等对象的问题 - '[object Function]': 1, - '[object RegExp]' : 1, - '[object Date]' : 1, - '[object Error]' : 1 -}); -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/getByteLength.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 获取目标字符串在gbk编码下的字节长度 - * 假设：非x00-xff的都是双字节 - * - * @param {string} source 目标字符串 - * @return {number} 字节长度 - */ -baidu.string.getByteLength = function (source) { - return String(source).replace(/[^\x00-\xff]/g, "ci").length; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/decodeHTML.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 对目标字符串进行html解码 - * - * @param {string} source 目标字符串 - * @return {string} html解码后的字符串 - */ -baidu.string.decodeHTML = function (source) { - return String(source) - .replace(/"/g,'"') - .replace(/</g,'<') - .replace(/>/g,'>') - .replace(/&/g, "&"); -}; - -baidu.decodeHTML = baidu.string.decodeHTML; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/format.js - * author: dron, erik - * version: 1.1.0 - * date: 2009/11/30 - */ - - - -/** - * 对目标字符串进行格式化 - * - * @param {string} source 目标字符串 - * @param {Object|string*} opts 提供相应数据的对象 - * @return {string} 格式化后的字符串 - */ -baidu.string.format = function (source, opts) { - source = String(source); - var data = Array.prototype.slice.call(arguments,1), toString = Object.prototype.toString; - if(data.length){ - data = data.length == 1 ? - /* ie 下 Object.prototype.toString.call(null) == '[object Object]' */ - (opts !== null && (/\[object Array\]|\[object Object\]/.test(toString.call(opts))) ? opts : data) - : data; - return source.replace(/#\{(.+?)\}/g, function (match, key){ - var replacer = data[key]; - // chrome 下 typeof /a/ == 'function' - if('[object Function]' == toString.call(replacer)){ - replacer = replacer(key); - } - return ('undefined' == typeof replacer ? '' : replacer); - }); - } - return source; -}; - -// 声明快捷方法 -baidu.format = baidu.string.format; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/wbr.js - * author: erik - * version: 1.1.0 - * date: 2009/11/30 - */ - - - -/** - * 为目标字符串添加软换行 - * - * @param {string} source 目标字符串 - * @return {string} 添加软换行后的字符串 - */ -baidu.string.wbr = function (source) { - return String(source) - .replace(/(?:<[^>]+>)|(?:&#?[0-9a-z]{2,6};)|(.{1})/gi, '$&') - .replace(/>/g, '>'); -}; - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/subByte.js - * author: dron, erik - * version: 1.1.0 - * date: 2009/11/30 - */ - - - -/** - * 对目标字符串按gbk编码截取字节长度 - * - * @param {string} source 目标字符串 - * @param {number} length 需要截取的字节长度 - * @return {string} 字符串截取结果 - */ -baidu.string.subByte = function (source, length) { - source = String(source); - var getLen = baidu.string.getByteLength, - i, len, current, next, currentLen, nextLen; - - if (length < 0 || getLen(source) <= length) { - return source; - } - - len = source.length; - for (i = Math.floor(length / 2) - 1; i < len; i++) { - current = next || source.substr(0, i); - currentLen = nextLen || getLen(current); - if (currentLen == length) { - return current; - } else { - next = source.substr(0, i + 1); - nextLen = getLen(next); - - if (nextLen > length) { - return current; - } - } - } - - return source; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/toHalfWidth.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 将目标字符串中常见全角字符转换成半角字符 - * - * @param {string} source 目标字符串 - * @return {string} 转换后的字符串 - */ -baidu.string.toHalfWidth = function (source) { - return String(source).replace(/[\uFF01-\uFF5E]/g, - function(c){ - return String.fromCharCode(c.charCodeAt(0) - 65248); - }).replace(/\u3000/g," "); -}; - - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/encodeHTML.js - * author: erik - * version: 1.1.0 - * date: 2009/11/15 - */ - - - -/** - * 对目标字符串进行html编码 - * - * @param {string} source 目标字符串 - * @return {string} html编码后的字符串 - */ -baidu.string.encodeHTML = function (source) { - return String(source) - .replace(/&/g,'&') - .replace(//g,'>') - .replace(/"/g, """); -}; - -baidu.encodeHTML = baidu.string.encodeHTML;/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page/getHeight.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/03 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page.js - * author: erik - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 声明baidu.page包 - */ -baidu.page = baidu.page || {}; - -/** - * 获取页面高度 - * - * @return {number} 页面高度 - */ -baidu.page.getHeight = function () { - var doc = document, - body = doc.body, - html = doc.documentElement, - client = doc.compatMode == 'BackCompat' ? body : doc.documentElement; - - return Math.max(html.scrollHeight, body.scrollHeight, client.clientHeight); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page/loadCssFile.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/20 - */ - - - -/** - * 动态在页面上加载一个外部css文件 - * - * @param {String} path css文件路径 - */ -baidu.page.loadCssFile = function (path) { - var element = document.createElement("link"); - - element.setAttribute("rel", "stylesheet"); - element.setAttribute("type", "text/css"); - element.setAttribute("href", path); - - document.getElementsByTagName("head")[0].appendChild(element); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page/getScrollLeft.js - * author: erik - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 获取横向滚动量 - * - * @return {number} 横向滚动量 - */ -baidu.page.getScrollLeft = function () { - var d = document; - return d.documentElement.scrollLeft || d.body.scrollLeft; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page/getViewWidth.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/20 - */ - - - -/** - * 获取页面视觉区域宽度 - * - * @return {number} 页面视觉区域宽度 - */ -baidu.page.getViewWidth = function () { - var doc = document, - client = doc.compatMode == 'BackCompat' ? doc.body : doc.documentElement; - - return client.clientWidth; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page/loadJsFile.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/20 - */ - - - -/** - * 动态在页面上加载一个外部js文件 - * - * @param {String} path js文件路径 - */ -baidu.page.loadJsFile = function (path) { - var element = document.createElement('script'); - - element.setAttribute('type', 'text/javascript'); - element.setAttribute('src', path); - element.setAttribute('defer', 'defer'); - - document.getElementsByTagName("head")[0].appendChild(element); -};/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page/getWidth.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/03 - */ - - - -/** - * 获取页面宽度 - * - * @return {number} 页面宽度 - */ -baidu.page.getWidth = function () { - var doc = document, - body = doc.body, - html = doc.documentElement, - client = doc.compatMode == 'BackCompat' ? body : doc.documentElement; - - return Math.max(html.scrollWidth, body.scrollWidth, client.clientWidth); -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page/getScrollTop.js - * author: erik - * version: 1.1.0 - * date: 2009/11/17 - */ - - - -/** - * 获取纵向滚动量 - * - * @return {number} 纵向滚动量 - */ -baidu.page.getScrollTop = function () { - var d = document; - return d.documentElement.scrollTop || d.body.scrollTop; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/page/getViewHeight.js - * author: allstar - * version: 1.1.0 - * date: 2009/11/20 - */ - - - -/** - * 获取页面视觉区域高度 - * - * @return {number} 页面视觉区域高度 - */ -baidu.page.getViewHeight = function () { - var doc = document, - client = doc.compatMode == 'BackCompat' ? doc.body : doc.documentElement; - - return client.clientHeight; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array/filter.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 声明baidu.array包 - */ -baidu.array = baidu.array || {}; - -/** - * 从数组中筛选符合条件的元素 - * - * @param {Array} source 需要筛选的数组 - * @param {Function} iterator 对每个数组元素进行筛选的函数 - * @return {Array} 符合条件的数组项集合 - */ -baidu.array.filter = function (source, iterator) { - var result = [], - resultIndex = 0, - len = source.length, - item, - i; - - if ('function' == typeof iterator) { - for (i = 0; i < len; i++) { - item = source[i]; - if (true === iterator.call(source, item, i)) { - // resultIndex用于优化对result.length的多次读取 - result[resultIndex++] = item; - } - } - } - - return result; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array/unique.js - * author: allstar, erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 过滤数组中的相同项 - * - * @param {Array} source 需要过滤相同项的数组 - * @param {Function} compareFn optional 比较2个数组项是否相同的函数 - * @return {Array} 过滤后的新数组 - */ -baidu.array.unique = function (source, compareFn) { - var len = source.length, - result = source.slice(0), - i, datum; - - if ('function' != typeof compareFn) { - compareFn = function (item1, item2) { - return item1 === item2; - }; - } - - // 从后往前双重循环比较 - // 如果两个元素相同，删除后一个 - while (--len > 0) { - datum = result[len]; - i = len; - while (i--) { - if (compareFn(datum, result[i])) { - result.splice(len, 1); - break; - } - } - } - - return result; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array/indexOf.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 查询数组中指定元素的索引位置 - * - * @param {Array} source 需要查询的数组 - * @param {Any|Function} condition 查询项或查询函数 - * @param {number} position optional 查询的起始位索引位置 - * @return {number} 指定元素的索引位置 - */ -baidu.array.indexOf = function (source, condition, position) { - var len = source.length, - iterator = condition; - - // 参考ecma262的String.prototype.indexOf实现 - // 为undefined时归0，否则进行ToInteger(参见ecma262 3rd 9.4) - position = Number(position) || 0; - position = position < 0 ? Math.ceil(position) : Math.floor(position); - position = Math.min(Math.max(position, 0), len); - - if ('function' != typeof condition) { - iterator = function (item) { - return condition === item; - }; - } - - for ( ; position < len; position++) { - if (true === iterator.call(source, source[position], position)) { - return position; - } - } - - return -1; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array/remove.js - * author: erik - * version: 1.1.0 - * date: 2009/11/30 - */ - - - -/** - * 移除数组中的项 - * - * @param {Array} source 需要移除项的数组 - * @param {Any|Function} condition 要移除的项或移除匹配函数 - */ -baidu.array.remove = function (source, condition) { - var len = source.length, - iterator = condition; - - if ('function' != typeof condition) { - iterator = function (item) { - return condition === item; - }; - } - - while (len--) { - if (true === iterator.call(source, source[len], len)) { - source.splice(len, 1); - } - } -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array/each.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 遍历数组中所有元素 - * - * @param {Array} source 需要遍历的数组 - * @param {Function} iterator 对每个数组元素进行调用的函数 - * @return {Array} 遍历的数组 - */ -baidu.array.each = function (source, iterator) { - var returnValue, item, i, len = source.length; - - if ('function' == typeof iterator) { - for (i = 0; i < len; i++) { - item = source[i]; - returnValue = iterator.call(source, item, i); - - if (returnValue === false) { - break; - } - } - } - return source; -}; - -// 声明快捷方法 -baidu.each = baidu.array.each; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array/find.js - * author: erik - * version: 1.1.0 - * date: 2009/12/02 - */ - - - -/** - * 从数组中寻找符合条件的第一个数组元素 - * - * @param {Array} source 需要查找的数组 - * @param {Function} iterator 对每个数组元素进行查找的函数 - * @return {Any|null} 符合条件的第一个数组元素，找不到时返回null - */ -baidu.array.find = function (source, iterator) { - var item, i, len = source.length; - - if ('function' == typeof iterator) { - for (i = 0; i < len; i++) { - item = source[i]; - if (true === iterator.call(source, item, i)) { - return item; - } - } - } - - return null; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array/lastIndexOf.js - * author: erik - * version: 1.1.0 - * date: 2009/11/14 - */ - - - -/** - * 从后往前，查询数组中指定元素的索引位置 - * - * @param {Array} source 需要查询的数组 - * @param {Any|Function} condition 查询项或查询函数 - * @return {number} 指定元素的索引位置 - */ -baidu.array.lastIndexOf = function (source, condition) { - var len = source.length, - iterator = condition; - - if ('function' != typeof condition) { - iterator = function (item) { - return condition === item; - }; - } - - while (len--) { - if (true === iterator.call(source, source[len], len)) { - return len; - } - } - - return -1; -}; -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/array/removeAt.js - * author: erik - * version: 1.1.0 - * date: 2009/11/30 - */ - - - -/** - * 移除数组中的项 - * - * @param {Array} source 需要移除项的数组 - * @param {number} index 要移除项的索引位置 - * @return {Any} 被移除的数组项 - */ -baidu.array.removeAt = function (source, index) { - return source.splice(index, 1)[0]; -}; - - - - - - - - - - - - - - - - - - -/* - * Tangram - * Copyright 2010 Baidu Inc. All rights reserved. - * - * @author: meizz - * @namespace: baidu.lang.createClass - * @version: 2010-05-13 - */ - - - - -/** - * 创建一个类，包括创造类的构造器、继承基类Class - * 创建新类时都采用这个方法：var newClass = baidu.lang.createClass(fn, className); - * - * @param {function} constructor 类的构造器函数 - * @param {JSON} options (可选){className, parentClass} - * @return {Class} 一个类对象 - */ - -baidu.lang.createClass = function(constructor, options) { - options = options || {}; - var parentClass = options.parentClass || baidu.lang.Class; - - // 创建新类的真构造器函数 - var fn = function(){ - // 继承父类的构造器 - parentClass.call(this); - constructor.apply(this, arguments); - for (var i=0, n=fn["\x06r"].length; i 255){ - ret.push(str.charAt(i)); - } else{ - ret.push('\\x' + charCode.toString(16)); - } - } - return ret.join(''); -}; -baidu.string.filterFormat.js = baidu.string.filterFormat.escapeJs;/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/filterFormat/escapeString.js - * author: rocy - * version: 1.1.2 - * date: 2010/06/12 - */ - - -baidu.string.filterFormat.escapeString = function(str){ - return str.replace(/"/g,'"') - .replace(/'/g,"'") - .replace(//g,'>') - .replace(/\\/g,'\') - .replace(/\//g,'/') -}; - -baidu.string.filterFormat.e = baidu.string.filterFormat.escapeString;/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/string/filterFormat/toInt.js - * author: rocy - * version: 1.1.2 - * date: 2010/06/12 - */ - - -baidu.string.filterFormat.toInt = function(str){ - return parseInt(str, 10) || 0; -}; -baidu.string.filterFormat.i = baidu.string.filterFormat.toInt;/* - * Tangram - * Copyright 2010 Baidu Inc. All rights reserved. - * - * path: baidu/dom/draggable.js - * author: meizz - * version: 1.1.0 - * date: 2010/06/02 - */ - - -/* - * Tangram - * Copyright 2010 Baidu Inc. All rights reserved. - * - * path: baidu/dom/drag.js - * author: meizz - * version: 1.1.0 - * date: 2010/06/02 - */ - - - - - - - -/* - * Tangram - * Copyright 2010 Baidu Inc. All rights reserved. - * - * path: baidu/page/getMousePosition.js - * author: meizz - * version: 1.1.0 - * date: 2010/06/02 - */ - - - - - -/** - * 取得当前页面里的目前鼠标所在的坐标（x y） - * - * @return {JSON} 当前鼠标的坐标值({x, y}) - */ -(function(){ - - baidu.page.getMousePosition = function(){ - return { - x : baidu.page.getScrollLeft() + xy.x, - y : baidu.page.getScrollTop() + xy.y - }; - }; - - var xy = {x:0, y:0}; - // 监听当前网页的 mousemove 事件以获得鼠标的实时坐标 - baidu.event.on(document, "onmousemove", function(e){ - e = window.event || e; - xy.x = e.clientX; - xy.y = e.clientY; - }); - -})(); - -/** - * 拖曳DOM元素 - * @param {HTMLElement|ID} element 被拖曳的元素 - * @param {JSON} options 拖曳配置项 - * {autoStop, interval, capture, range, ondragstart, ondragend, ondrag} - */ -(function(){ - var target, // 被拖曳的DOM元素 - op, ox, oy, timer, top, left, mozUserSelect; - - baidu.dom.drag = function(element, options) { - if (!(target = baidu.dom.g(element))) return false; - op = baidu.object.extend({ - autoStop:true // false 用户手动结束拖曳 ｜ true 在mouseup时自动停止拖曳 - ,capture : true // 鼠标拖曳粘滞 - ,interval : 20 // 拖曳行为的触发频度（时间：毫秒） - }, options); - - top = parseInt(baidu.dom.getStyle(target, "top")) || 0; - left= parseInt(baidu.dom.getStyle(target, "left"))|| 0; - - var xy = baidu.page.getMousePosition(); // 得到当前鼠标坐标值 - ox = xy.x; oy = xy.y; clearTimeout(timer); - - timer = setInterval(render, op.interval); - - // 这项为 true，缺省在 onmouseup 事件终止拖曳 - op.autoStop && baidu.event.on(document, "mouseup", mouseUp); - - // 在拖曳过程中页面里的文字会被选中高亮显示，在这里修正 - baidu.event.on(document.body, "selectstart", unselect); - - // 设置鼠标粘滞 - if (op.capture && target.setCapture) { - target.setCapture(); - } else if (op.capture && window.captureEvents) { - window.captureEvents(Event.MOUSEMOVE|Event.MOUSEUP); - } - - // fixed for firefox - mozUserSelect = document.body.style.MozUserSelect; - document.body.style.MozUserSelect = "none"; - - // ondragstart 事件 - typeof op.ondragstart == "function" && op.ondragstart(target, op); - - return {stop: stop}; - }; - - // 停止拖曳 - function stop() { - clearTimeout(timer); - - // 解除鼠标粘滞 - if (op.capture && target.releaseCapture) { - target.releaseCapture(); - } else if (op.capture && window.captureEvents) { - window.captureEvents(Event.MOUSEMOVE|Event.MOUSEUP); - } - - // 拖曳时网页内容被框选 - document.body.style.MozUserSelect = mozUserSelect; - baidu.event.un(document.body, "selectstart", unselect); - - // ondragend 事件 - typeof op.ondragend == "function" && op.ondragend(target, op); - } - - // 对DOM元素进行top/left赋新值以实现拖曳的效果 - function render(e) { - var rg = op.range, - xy = baidu.page.getMousePosition(), - el = left + xy.x - ox, - et = top + xy.y - oy; - - // 如果用户限定了可拖动的范围 - if (typeof rg == "object" && rg && rg.length == 4) { - el = Math.max(rg[3], el); - el = Math.min(rg[1] - target.offsetWidth, el); - et = Math.max(rg[0], et); - et = Math.min(rg[2] - target.offsetHeight, et); - } - - target.style.top = et +"px"; - target.style.left = el +"px"; - - typeof op.ondrag == "function" && op.ondrag(target, op); - } - - // 在 document.onmouseup 事件时对事件监听进行对应的解除绑定操作 - function mouseUp(e){ - stop(); - baidu.event.un(document, "mouseup", mouseUp); - } - - // 对document.body.onselectstart事件进行监听，避免拖曳时文字被选中 - function unselect(e) { - return baidu.event.preventDefault(e, false); - } -})(); - - - - -/** - * 拖曳DOM元素 - * @param {HTMLElement|ID} element 被拖曳的元素 - * @param {JSON} options 拖曳配置项 - * {toggle, autoStop, interval, capture, range, ondragstart, ondragend, ondrag} - */ - -baidu.dom.draggable = function(element, options) { - options = baidu.object.extend({toggle : function(){return true}}, options || {}); - options.autoStop = true; - - // 拖曳只针对有 position 定位的元素 - if ((element = baidu.dom.g(element)) && baidu.dom.getStyle(element, "position") != "static") { - // 对拖曳的扳机元素监听 onmousedown 事件，以便进行拖曳行为 - baidu.event.on(options.handler || element, "onmousedown", function() { - // 可以通过配置项里的这个开关函数暂停或启用拖曳功能 - if (typeof options.toggle == "function" && !options.toggle()) return; - - baidu.dom.drag(element, options); - }); - } -}; - -/* - * Tangram - * code from sizzle add by berg - * - * version: 1.0.0 - * date: 20100525 - */ - -/** - * css选择器 - */ - - - - -/*! - * Sizzle CSS Selector Engine - v1.0 - * Copyright 2009, The Dojo Foundation - * Released under the MIT, BSD, and GPL Licenses. - * More information: http://sizzlejs.com/ - */ -(function(){ - -var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g, - done = 0, - toString = Object.prototype.toString, - hasDuplicate = false, - baseHasDuplicate = true; - -// Here we check if the JavaScript engine is using some sort of -// optimization where it does not always call our comparision -// function. If that is the case, discard the hasDuplicate value. -// Thus far that includes Google Chrome. -[0, 0].sort(function(){ - baseHasDuplicate = false; - return 0; -}); - -var Sizzle = function(selector, context, results, seed) { - results = results || []; - context = context || document; - - var origContext = context; - - if ( context.nodeType !== 1 && context.nodeType !== 9 ) { - return []; - } - - if ( !selector || typeof selector !== "string" ) { - return results; - } - - var parts = [], m, set, checkSet, extra, prune = true, contextXML = Sizzle.isXML(context), - soFar = selector, ret, cur, pop, i; - - // Reset the position of the chunker regexp (start from head) - do { - chunker.exec(""); - m = chunker.exec(soFar); - - if ( m ) { - soFar = m[3]; - - parts.push( m[1] ); - - if ( m[2] ) { - extra = m[3]; - break; - } - } - } while ( m ); - - if ( parts.length > 1 && origPOS.exec( selector ) ) { - if ( parts.length === 2 && Expr.relative[ parts[0] ] ) { - set = posProcess( parts[0] + parts[1], context ); - } else { - set = Expr.relative[ parts[0] ] ? - [ context ] : - Sizzle( parts.shift(), context ); - - while ( parts.length ) { - selector = parts.shift(); - - if ( Expr.relative[ selector ] ) { - selector += parts.shift(); - } - - set = posProcess( selector, set ); - } - } - } else { - // Take a shortcut and set the context if the root selector is an ID - // (but not if it'll be faster if the inner selector is an ID) - if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML && - Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) { - ret = Sizzle.find( parts.shift(), context, contextXML ); - context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0]; - } - - if ( context ) { - ret = seed ? - { expr: parts.pop(), set: makeArray(seed) } : - Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML ); - set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set; - - if ( parts.length > 0 ) { - checkSet = makeArray(set); - } else { - prune = false; - } - - while ( parts.length ) { - cur = parts.pop(); - pop = cur; - - if ( !Expr.relative[ cur ] ) { - cur = ""; - } else { - pop = parts.pop(); - } - - if ( pop == null ) { - pop = context; - } - - Expr.relative[ cur ]( checkSet, pop, contextXML ); - } - } else { - checkSet = parts = []; - } - } - - if ( !checkSet ) { - checkSet = set; - } - - if ( !checkSet ) { - Sizzle.error( cur || selector ); - } - - if ( toString.call(checkSet) === "[object Array]" ) { - if ( !prune ) { - results.push.apply( results, checkSet ); - } else if ( context && context.nodeType === 1 ) { - for ( i = 0; checkSet[i] != null; i++ ) { - if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) { - results.push( set[i] ); - } - } - } else { - for ( i = 0; checkSet[i] != null; i++ ) { - if ( checkSet[i] && checkSet[i].nodeType === 1 ) { - results.push( set[i] ); - } - } - } - } else { - makeArray( checkSet, results ); - } - - if ( extra ) { - Sizzle( extra, origContext, results, seed ); - Sizzle.uniqueSort( results ); - } - - return results; -}; - -Sizzle.uniqueSort = function(results){ - if ( sortOrder ) { - hasDuplicate = baseHasDuplicate; - results.sort(sortOrder); - - if ( hasDuplicate ) { - for ( var i = 1; i < results.length; i++ ) { - if ( results[i] === results[i-1] ) { - results.splice(i--, 1); - } - } - } - } - - return results; -}; - -Sizzle.matches = function(expr, set){ - return Sizzle(expr, null, null, set); -}; - -Sizzle.find = function(expr, context, isXML){ - var set; - - if ( !expr ) { - return []; - } - - for ( var i = 0, l = Expr.order.length; i < l; i++ ) { - var type = Expr.order[i], match; - - if ( (match = Expr.leftMatch[ type ].exec( expr )) ) { - var left = match[1]; - match.splice(1,1); - - if ( left.substr( left.length - 1 ) !== "\\" ) { - match[1] = (match[1] || "").replace(/\\/g, ""); - set = Expr.find[ type ]( match, context, isXML ); - if ( set != null ) { - expr = expr.replace( Expr.match[ type ], "" ); - break; - } - } - } - } - - if ( !set ) { - set = context.getElementsByTagName("*"); - } - - return {set: set, expr: expr}; -}; - -Sizzle.filter = function(expr, set, inplace, not){ - var old = expr, result = [], curLoop = set, match, anyFound, - isXMLFilter = set && set[0] && Sizzle.isXML(set[0]); - - while ( expr && set.length ) { - for ( var type in Expr.filter ) { - if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) { - var filter = Expr.filter[ type ], found, item, left = match[1]; - anyFound = false; - - match.splice(1,1); - - if ( left.substr( left.length - 1 ) === "\\" ) { - continue; - } - - if ( curLoop === result ) { - result = []; - } - - if ( Expr.preFilter[ type ] ) { - match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter ); - - if ( !match ) { - anyFound = found = true; - } else if ( match === true ) { - continue; - } - } - - if ( match ) { - for ( var i = 0; (item = curLoop[i]) != null; i++ ) { - if ( item ) { - found = filter( item, match, i, curLoop ); - var pass = not ^ !!found; - - if ( inplace && found != null ) { - if ( pass ) { - anyFound = true; - } else { - curLoop[i] = false; - } - } else if ( pass ) { - result.push( item ); - anyFound = true; - } - } - } - } - - if ( found !== undefined ) { - if ( !inplace ) { - curLoop = result; - } - - expr = expr.replace( Expr.match[ type ], "" ); - - if ( !anyFound ) { - return []; - } - - break; - } - } - } - - // Improper expression - if ( expr === old ) { - if ( anyFound == null ) { - Sizzle.error( expr ); - } else { - break; - } - } - - old = expr; - } - - return curLoop; -}; - -Sizzle.error = function( msg ) { - throw "Syntax error, unrecognized expression: " + msg; -}; - -var Expr = Sizzle.selectors = { - order: [ "ID", "NAME", "TAG" ], - match: { - ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, - CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, - NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/, - ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/, - TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/, - CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+\-]*)\))?/, - POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/, - PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/ - }, - leftMatch: {}, - attrMap: { - "class": "className", - "for": "htmlFor" - }, - attrHandle: { - href: function(elem){ - return elem.getAttribute("href"); - } - }, - relative: { - "+": function(checkSet, part){ - var isPartStr = typeof part === "string", - isTag = isPartStr && !/\W/.test(part), - isPartStrNotTag = isPartStr && !isTag; - - if ( isTag ) { - part = part.toLowerCase(); - } - - for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) { - if ( (elem = checkSet[i]) ) { - while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {} - - checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ? - elem || false : - elem === part; - } - } - - if ( isPartStrNotTag ) { - Sizzle.filter( part, checkSet, true ); - } - }, - ">": function(checkSet, part){ - var isPartStr = typeof part === "string", - elem, i = 0, l = checkSet.length; - - if ( isPartStr && !/\W/.test(part) ) { - part = part.toLowerCase(); - - for ( ; i < l; i++ ) { - elem = checkSet[i]; - if ( elem ) { - var parent = elem.parentNode; - checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false; - } - } - } else { - for ( ; i < l; i++ ) { - elem = checkSet[i]; - if ( elem ) { - checkSet[i] = isPartStr ? - elem.parentNode : - elem.parentNode === part; - } - } - - if ( isPartStr ) { - Sizzle.filter( part, checkSet, true ); - } - } - }, - "": function(checkSet, part, isXML){ - var doneName = done++, checkFn = dirCheck, nodeCheck; - - if ( typeof part === "string" && !/\W/.test(part) ) { - part = part.toLowerCase(); - nodeCheck = part; - checkFn = dirNodeCheck; - } - - checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML); - }, - "~": function(checkSet, part, isXML){ - var doneName = done++, checkFn = dirCheck, nodeCheck; - - if ( typeof part === "string" && !/\W/.test(part) ) { - part = part.toLowerCase(); - nodeCheck = part; - checkFn = dirNodeCheck; - } - - checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML); - } - }, - find: { - ID: function(match, context, isXML){ - if ( typeof context.getElementById !== "undefined" && !isXML ) { - var m = context.getElementById(match[1]); - return m ? [m] : []; - } - }, - NAME: function(match, context){ - if ( typeof context.getElementsByName !== "undefined" ) { - var ret = [], results = context.getElementsByName(match[1]); - - for ( var i = 0, l = results.length; i < l; i++ ) { - if ( results[i].getAttribute("name") === match[1] ) { - ret.push( results[i] ); - } - } - - return ret.length === 0 ? null : ret; - } - }, - TAG: function(match, context){ - return context.getElementsByTagName(match[1]); - } - }, - preFilter: { - CLASS: function(match, curLoop, inplace, result, not, isXML){ - match = " " + match[1].replace(/\\/g, "") + " "; - - if ( isXML ) { - return match; - } - - for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) { - if ( elem ) { - if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n]/g, " ").indexOf(match) >= 0) ) { - if ( !inplace ) { - result.push( elem ); - } - } else if ( inplace ) { - curLoop[i] = false; - } - } - } - - return false; - }, - ID: function(match){ - return match[1].replace(/\\/g, ""); - }, - TAG: function(match, curLoop){ - return match[1].toLowerCase(); - }, - CHILD: function(match){ - if ( match[1] === "nth" ) { - // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6' - var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec( - match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" || - !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]); - - // calculate the numbers (first)n+(last) including if they are negative - match[2] = (test[1] + (test[2] || 1)) - 0; - match[3] = test[3] - 0; - } - - // TODO: Move to normal caching system - match[0] = done++; - - return match; - }, - ATTR: function(match, curLoop, inplace, result, not, isXML){ - var name = match[1].replace(/\\/g, ""); - - if ( !isXML && Expr.attrMap[name] ) { - match[1] = Expr.attrMap[name]; - } - - if ( match[2] === "~=" ) { - match[4] = " " + match[4] + " "; - } - - return match; - }, - PSEUDO: function(match, curLoop, inplace, result, not){ - if ( match[1] === "not" ) { - // If we're dealing with a complex expression, or a simple one - if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) { - match[3] = Sizzle(match[3], null, null, curLoop); - } else { - var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not); - if ( !inplace ) { - result.push.apply( result, ret ); - } - return false; - } - } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) { - return true; - } - - return match; - }, - POS: function(match){ - match.unshift( true ); - return match; - } - }, - filters: { - enabled: function(elem){ - return elem.disabled === false && elem.type !== "hidden"; - }, - disabled: function(elem){ - return elem.disabled === true; - }, - checked: function(elem){ - return elem.checked === true; - }, - selected: function(elem){ - // Accessing this property makes selected-by-default - // options in Safari work properly - elem.parentNode.selectedIndex; - return elem.selected === true; - }, - parent: function(elem){ - return !!elem.firstChild; - }, - empty: function(elem){ - return !elem.firstChild; - }, - has: function(elem, i, match){ - return !!Sizzle( match[3], elem ).length; - }, - header: function(elem){ - return (/h\d/i).test( elem.nodeName ); - }, - text: function(elem){ - return "text" === elem.type; - }, - radio: function(elem){ - return "radio" === elem.type; - }, - checkbox: function(elem){ - return "checkbox" === elem.type; - }, - file: function(elem){ - return "file" === elem.type; - }, - password: function(elem){ - return "password" === elem.type; - }, - submit: function(elem){ - return "submit" === elem.type; - }, - image: function(elem){ - return "image" === elem.type; - }, - reset: function(elem){ - return "reset" === elem.type; - }, - button: function(elem){ - return "button" === elem.type || elem.nodeName.toLowerCase() === "button"; - }, - input: function(elem){ - return (/input|select|textarea|button/i).test(elem.nodeName); - } - }, - setFilters: { - first: function(elem, i){ - return i === 0; - }, - last: function(elem, i, match, array){ - return i === array.length - 1; - }, - even: function(elem, i){ - return i % 2 === 0; - }, - odd: function(elem, i){ - return i % 2 === 1; - }, - lt: function(elem, i, match){ - return i < match[3] - 0; - }, - gt: function(elem, i, match){ - return i > match[3] - 0; - }, - nth: function(elem, i, match){ - return match[3] - 0 === i; - }, - eq: function(elem, i, match){ - return match[3] - 0 === i; - } - }, - filter: { - PSEUDO: function(elem, match, i, array){ - var name = match[1], filter = Expr.filters[ name ]; - - if ( filter ) { - return filter( elem, i, match, array ); - } else if ( name === "contains" ) { - return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0; - } else if ( name === "not" ) { - var not = match[3]; - - for ( var j = 0, l = not.length; j < l; j++ ) { - if ( not[j] === elem ) { - return false; - } - } - - return true; - } else { - Sizzle.error( "Syntax error, unrecognized expression: " + name ); - } - }, - CHILD: function(elem, match){ - var type = match[1], node = elem; - switch (type) { - case 'only': - case 'first': - while ( (node = node.previousSibling) ) { - if ( node.nodeType === 1 ) { - return false; - } - } - if ( type === "first" ) { - return true; - } - node = elem; - case 'last': - while ( (node = node.nextSibling) ) { - if ( node.nodeType === 1 ) { - return false; - } - } - return true; - case 'nth': - var first = match[2], last = match[3]; - - if ( first === 1 && last === 0 ) { - return true; - } - - var doneName = match[0], - parent = elem.parentNode; - - if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) { - var count = 0; - for ( node = parent.firstChild; node; node = node.nextSibling ) { - if ( node.nodeType === 1 ) { - node.nodeIndex = ++count; - } - } - parent.sizcache = doneName; - } - - var diff = elem.nodeIndex - last; - if ( first === 0 ) { - return diff === 0; - } else { - return ( diff % first === 0 && diff / first >= 0 ); - } - } - }, - ID: function(elem, match){ - return elem.nodeType === 1 && elem.getAttribute("id") === match; - }, - TAG: function(elem, match){ - return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match; - }, - CLASS: function(elem, match){ - return (" " + (elem.className || elem.getAttribute("class")) + " ") - .indexOf( match ) > -1; - }, - ATTR: function(elem, match){ - var name = match[1], - result = Expr.attrHandle[ name ] ? - Expr.attrHandle[ name ]( elem ) : - elem[ name ] != null ? - elem[ name ] : - elem.getAttribute( name ), - value = result + "", - type = match[2], - check = match[4]; - - return result == null ? - type === "!=" : - type === "=" ? - value === check : - type === "*=" ? - value.indexOf(check) >= 0 : - type === "~=" ? - (" " + value + " ").indexOf(check) >= 0 : - !check ? - value && result !== false : - type === "!=" ? - value !== check : - type === "^=" ? - value.indexOf(check) === 0 : - type === "$=" ? - value.substr(value.length - check.length) === check : - type === "|=" ? - value === check || value.substr(0, check.length + 1) === check + "-" : - false; - }, - POS: function(elem, match, i, array){ - var name = match[2], filter = Expr.setFilters[ name ]; - - if ( filter ) { - return filter( elem, i, match, array ); - } - } - } -}; - -var origPOS = Expr.match.POS, - fescape = function(all, num){ - return "\\" + (num - 0 + 1); - }; - -for ( var type in Expr.match ) { - Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) ); - Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) ); -} - -var makeArray = function(array, results) { - array = Array.prototype.slice.call( array, 0 ); - - if ( results ) { - results.push.apply( results, array ); - return results; - } - - return array; -}; - -// Perform a simple check to determine if the browser is capable of -// converting a NodeList to an array using builtin methods. -// Also verifies that the returned array holds DOM nodes -// (which is not the case in the Blackberry browser) -try { - Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType; - -// Provide a fallback method if it does not work -} catch(e){ - makeArray = function(array, results) { - var ret = results || [], i = 0; - - if ( toString.call(array) === "[object Array]" ) { - Array.prototype.push.apply( ret, array ); - } else { - if ( typeof array.length === "number" ) { - for ( var l = array.length; i < l; i++ ) { - ret.push( array[i] ); - } - } else { - for ( ; array[i]; i++ ) { - ret.push( array[i] ); - } - } - } - - return ret; - }; -} - -var sortOrder; - -if ( document.documentElement.compareDocumentPosition ) { - sortOrder = function( a, b ) { - if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) { - if ( a == b ) { - hasDuplicate = true; - } - return a.compareDocumentPosition ? -1 : 1; - } - - var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1; - if ( ret === 0 ) { - hasDuplicate = true; - } - return ret; - }; -} else if ( "sourceIndex" in document.documentElement ) { - sortOrder = function( a, b ) { - if ( !a.sourceIndex || !b.sourceIndex ) { - if ( a == b ) { - hasDuplicate = true; - } - return a.sourceIndex ? -1 : 1; - } - - var ret = a.sourceIndex - b.sourceIndex; - if ( ret === 0 ) { - hasDuplicate = true; - } - return ret; - }; -} else if ( document.createRange ) { - sortOrder = function( a, b ) { - if ( !a.ownerDocument || !b.ownerDocument ) { - if ( a == b ) { - hasDuplicate = true; - } - return a.ownerDocument ? -1 : 1; - } - - var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange(); - aRange.setStart(a, 0); - aRange.setEnd(a, 0); - bRange.setStart(b, 0); - bRange.setEnd(b, 0); - var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange); - if ( ret === 0 ) { - hasDuplicate = true; - } - return ret; - }; -} - -// Utility function for retreiving the text value of an array of DOM nodes -Sizzle.getText = function( elems ) { - var ret = "", elem; - - for ( var i = 0; elems[i]; i++ ) { - elem = elems[i]; - - // Get the text from text nodes and CDATA nodes - if ( elem.nodeType === 3 || elem.nodeType === 4 ) { - ret += elem.nodeValue; - - // Traverse everything else, except comment nodes - } else if ( elem.nodeType !== 8 ) { - ret += Sizzle.getText( elem.childNodes ); - } - } - - return ret; -}; - -// Check to see if the browser returns elements by name when -// querying by getElementById (and provide a workaround) -(function(){ - // We're going to inject a fake input element with a specified name - var form = document.createElement("div"), - id = "script" + (new Date()).getTime(); - form.innerHTML = ""; - - // Inject it into the root element, check its status, and remove it quickly - var root = document.documentElement; - root.insertBefore( form, root.firstChild ); - - // The workaround has to do additional checks after a getElementById - // Which slows things down for other browsers (hence the branching) - if ( document.getElementById( id ) ) { - Expr.find.ID = function(match, context, isXML){ - if ( typeof context.getElementById !== "undefined" && !isXML ) { - var m = context.getElementById(match[1]); - return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : []; - } - }; - - Expr.filter.ID = function(elem, match){ - var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id"); - return elem.nodeType === 1 && node && node.nodeValue === match; - }; - } - - root.removeChild( form ); - root = form = null; // release memory in IE -})(); - -(function(){ - // Check to see if the browser returns only elements - // when doing getElementsByTagName("*") - - // Create a fake element - var div = document.createElement("div"); - div.appendChild( document.createComment("") ); - - // Make sure no comments are found - if ( div.getElementsByTagName("*").length > 0 ) { - Expr.find.TAG = function(match, context){ - var results = context.getElementsByTagName(match[1]); - - // Filter out possible comments - if ( match[1] === "*" ) { - var tmp = []; - - for ( var i = 0; results[i]; i++ ) { - if ( results[i].nodeType === 1 ) { - tmp.push( results[i] ); - } - } - - results = tmp; - } - - return results; - }; - } - - // Check to see if an attribute returns normalized href attributes - div.innerHTML = ""; - if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" && - div.firstChild.getAttribute("href") !== "#" ) { - Expr.attrHandle.href = function(elem){ - return elem.getAttribute("href", 2); - }; - } - - div = null; // release memory in IE -})(); - -if ( document.querySelectorAll ) { - (function(){ - var oldSizzle = Sizzle, div = document.createElement("div"); - div.innerHTML = "

"; - - // Safari can't handle uppercase or unicode characters when - // in quirks mode. - if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) { - return; - } - - Sizzle = function(query, context, extra, seed){ - context = context || document; - - // Only use querySelectorAll on non-XML documents - // (ID selectors don't work in non-HTML documents) - if ( !seed && context.nodeType === 9 && !Sizzle.isXML(context) ) { - try { - return makeArray( context.querySelectorAll(query), extra ); - } catch(e){} - } - - return oldSizzle(query, context, extra, seed); - }; - - for ( var prop in oldSizzle ) { - Sizzle[ prop ] = oldSizzle[ prop ]; - } - - div = null; // release memory in IE - })(); -} - -(function(){ - var div = document.createElement("div"); - - div.innerHTML = "
"; - - // Opera can't find a second classname (in 9.6) - // Also, make sure that getElementsByClassName actually exists - if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) { - return; - } - - // Safari caches class attributes, doesn't catch changes (in 3.2) - div.lastChild.className = "e"; - - if ( div.getElementsByClassName("e").length === 1 ) { - return; - } - - Expr.order.splice(1, 0, "CLASS"); - Expr.find.CLASS = function(match, context, isXML) { - if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) { - return context.getElementsByClassName(match[1]); - } - }; - - div = null; // release memory in IE -})(); - -function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { - for ( var i = 0, l = checkSet.length; i < l; i++ ) { - var elem = checkSet[i]; - if ( elem ) { - elem = elem[dir]; - var match = false; - - while ( elem ) { - if ( elem.sizcache === doneName ) { - match = checkSet[elem.sizset]; - break; - } - - if ( elem.nodeType === 1 && !isXML ){ - elem.sizcache = doneName; - elem.sizset = i; - } - - if ( elem.nodeName.toLowerCase() === cur ) { - match = elem; - break; - } - - elem = elem[dir]; - } - - checkSet[i] = match; - } - } -} - -function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { - for ( var i = 0, l = checkSet.length; i < l; i++ ) { - var elem = checkSet[i]; - if ( elem ) { - elem = elem[dir]; - var match = false; - - while ( elem ) { - if ( elem.sizcache === doneName ) { - match = checkSet[elem.sizset]; - break; - } - - if ( elem.nodeType === 1 ) { - if ( !isXML ) { - elem.sizcache = doneName; - elem.sizset = i; - } - if ( typeof cur !== "string" ) { - if ( elem === cur ) { - match = true; - break; - } - - } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) { - match = elem; - break; - } - } - - elem = elem[dir]; - } - - checkSet[i] = match; - } - } -} - -Sizzle.contains = document.compareDocumentPosition ? function(a, b){ - return !!(a.compareDocumentPosition(b) & 16); -} : function(a, b){ - return a !== b && (a.contains ? a.contains(b) : true); -}; - -Sizzle.isXML = function(elem){ - // documentElement is verified for cases where it doesn't yet exist - // (such as loading iframes in IE - #4833) - var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement; - return documentElement ? documentElement.nodeName !== "HTML" : false; -}; - -var posProcess = function(selector, context){ - var tmpSet = [], later = "", match, - root = context.nodeType ? [context] : context; - - // Position selectors must be done after the filter - // And so must :not(positional) so we move all PSEUDOs to the end - while ( (match = Expr.match.PSEUDO.exec( selector )) ) { - later += match[0]; - selector = selector.replace( Expr.match.PSEUDO, "" ); - } - - selector = Expr.relative[selector] ? selector + "*" : selector; - - for ( var i = 0, l = root.length; i < l; i++ ) { - Sizzle( selector, root[i], tmpSet ); - } - - return Sizzle.filter( later, tmpSet ); -}; - -// EXPOSE - -baidu.dom.query = Sizzle; - -})(); - -/* - * Tangram - * Copyright 2010 Baidu Inc. All rights reserved. - * - * @author: meizz - * @namespace: baidu.page.createStyleSheet - * @version: 2010-06-12 - */ - - - - - -/** - * 创建CSS样式集对象 style sheet - * - * @param {JSON} options 配置信息 - * @config {Document} document 指定在哪个document下创建，默认是当前文档 - * @config {String} url css文件的URL - * @config {Number} index 在文档里的排序索引 - * @return {Object} styleSheet对象 - */ -baidu.page.createStyleSheet = function(options){ - var op = options || {}, - doc = op.document || document, - s; - - if (baidu.browser.ie) { - return doc.createStyleSheet(op.url, op.index); - } else { - s = ""; - op.url && (s=""); - baidu.dom.insertHTML(doc.getElementsByTagName("HEAD")[0],"beforeEnd",s); - - var sheet = doc.styleSheets[doc.styleSheets.length - 1], - rules = sheet.rules || sheet.cssRules; - return { - self : sheet - ,rules : sheet.rules || sheet.cssRules - ,addRule : function(selector, style, i) { - if (sheet.addRule) { - return sheet.addRule(selector, style, i); - } else if (sheet.insertRule) { - isNaN(i) && (i = rules.length); - return sheet.insertRule(selector +"{"+ style +"}", i); - } - } - ,removeRule : function(i) { - if (sheet.removeRule) { - sheet.removeRule(i); - } else if (sheet.deleteRule) { - isNaN(i) && (i = 0); - sheet.deleteRule(i); - } - } - } - } -}; -/* - * styleSheet对象 有两个方法 - * addRule(selector, style, i) - * removeRule(i) - * 这两个方法已经做了浏览器兼容处理 - * 一个集合 - * rules - */ -/* - * Tangram - * Copyright 2009 Baidu Inc. All rights reserved. - * - * path: baidu/lang/isFunction.js - * author: rocy - * version: 1.1.2 - * date: 2010/06/12 - */ - - - -/** - * 判断目标参数是否为function或Function对象 - * - * @param {Any} source 目标参数 - * @return {boolean} 类型判断结果 - */ -baidu.lang.isFunction = function (source) { - // chrome下,'function' == typeof /a/ 为true. - return '[object Function]' == Object.prototype.toString.call(source); -}; - diff --git a/WebContent/tcom/.utils.macro.vm.swp b/WebContent/tcom/.utils.macro.vm.swp deleted file mode 100644 index f74bcc2..0000000 Binary files a/WebContent/tcom/.utils.macro.vm.swp and /dev/null differ diff --git a/WebContent/tcom/const.inc.vm b/WebContent/tcom/const.inc.vm index 341b9cd..499cf8a 100644 --- a/WebContent/tcom/const.inc.vm +++ b/WebContent/tcom/const.inc.vm @@ -17,12 +17,14 @@ #set($switchList = [{"text":"是", "value":"1"}, {"text":"否", "value":"0"}]) -## rap static root -#set($staticRoot = 'http://localhost:8080/stat') -##set($staticRoot = 'http://10.235.160.141:8806/stat') - ##----------------------页面请求action地址------------------------------- -#set($projectContext = "" ) +## 配置工程的上下文路径 +#set($projectContext = "$!link.getContextPath()") +#set($projectContext = "$!link.getContextPath()/rap") + +## 配置静态资源请求的路径 +#set($staticRoot = "$!projectContext/stat") + #set($accountUrl = { "login":"$projectContext/account/login.action", "doLogin":"$projectContext/account/doLogin.action", @@ -57,7 +59,8 @@ "queryVersion":"$projectContext/workspace/queryVersion.action", "switchVersion":"$projectContext/workspace/switchVersion.action", "lock":"$projectContext/workspace/lock.action", - "unlock":"$projectContext/workspace/unlock.action" + "unlock":"$projectContext/workspace/unlock.action", + "export":"$projectContext/workspace/export.action" }) #set($platformUrl = { @@ -66,3 +69,8 @@ "about":"$projectContext/platform/about.action", "status":"$projectContext/platform/status.action" }) + + +#set($testerUrl = { + "pageTester":"$projectContext/tester/pageTester.action" +}) diff --git a/WebContent/tcom/template.rap.vm b/WebContent/tcom/template.rap.vm index 26f65d7..ac51126 100644 --- a/WebContent/tcom/template.rap.vm +++ b/WebContent/tcom/template.rap.vm @@ -6,7 +6,7 @@