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xheditor-1.2.2.min.js

xheditor-1.2.2.min.js 68 KB
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  1. /*! xhEditor v1.2.2 | (c) 2009, 2013 xheditor.com.
    2. 

  2. Licence: http://xheditor.com/license/lgpl.txt */
    3. 

  3. !function(){var a={};window.XHEDITOR=a}(),function(a,b){a.mapLang={},a.setLang=function(c,d){d===b&&(d=c,c=""),""!==c&&(c+=".");var e,f;for(var g in d)f=d[g],e=c+g,"string"==typeof f||f instanceof Array?a.mapLang[e]=f:a.setLang(e,f)},a.getLang=function(c){var d=a.mapLang[c];if(d===b&&(d=c.replace(/{#([^{}]+)}/g,function(b,c){var d=a.mapLang[c];return d?d:c})),"string"==typeof d){var e=arguments;d=d.replace(/{\$(\d+)}/g,function(a,c){var d=e[parseInt(c,10)+1];return d!==b?d:a})}return d}}(XHEDITOR),function(a,b){function c(a){a=a.toLowerCase();var b=/(chrome)[ \/]([\w.]+)/.exec(a)||/(webkit)[ \/]([\w.]+)/.exec(a)||/(opera)(?:.*version|)[ \/]([\w.]+)/.exec(a)||/(msie) ([\w.]+)/.exec(a)||a.indexOf("compatible")<0&&/(mozilla)(?:.*? rv:([\w.]+)|)/.exec(a)||[];return{browser:b[1]||"",version:b[2]||"0"}}if(!a.browser){var d=c(navigator.userAgent),e={};d.browser&&(e[d.browser]=!0,e.version=d.version),e.chrome?e.webkit=!0:e.webkit&&(e.safari=!0),a.browser=e}}(jQuery),function(XHEDITOR,$,undefined){var agent=navigator.userAgent.toLowerCase(),bMobile=/mobile/i.test(agent),browser=$.browser,browerVer=parseFloat(browser.version),isIE=browser.msie,isIE11=/trident\//i.test(agent)&&(/rv:/i.test(agent)||/Netscape/i.test(agent.appName)),isMozilla=browser.mozilla,isWebkit=browser.webkit,isOpera=browser.opera,isChrome=browser.chrome,bAir=agent.indexOf(" adobeair/")>-1,xCount=0,bShowPanel=!1,bClickCancel=!0,bShowModal=!1,bCheckEscInit=!1,_jPanel,_jShadow,_jCntLine,_jPanelButton,jModal,jModalShadow,layerShadow,jOverlay,jHideSelect,onModalRemove,editorRoot,getLang=XHEDITOR.getLang;if($("script[src*=xheditor]").each(function(){var a=this.src;return a.match(/xheditor[^\/]*\.js/i)?(editorRoot=a.replace(/[\?#].*$/,"").replace(/(^|[\/\\])[^\/]*$/,"$1"),!1):void 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for="xheLinkUrl">{#link.url}</label><input type="text" id="xheLinkUrl" value="http://" class="xheText" /></div><div><label for="xheLinkTarget">{#link.target}</label><select id="xheLinkTarget"><option selected="selected" value="">{#default}</option><option value="_blank">{#link.targetBlank}</option><option value="_self">{#link.targetSelf}</option><option value="_parent">{#link.targetParent}</option></select></div><div style="display:none"><label for="xheLinkText">{#link.linkText}</label><input type="text" id="xheLinkText" value="" class="xheText" /></div><div style="text-align:right;"><input type="button" id="xheSave" value="{#dialogOk}" /></div>',htmlAnchor='<div><label for="xheAnchorName">{#anchor.name}</label><input type="text" id="xheAnchorName" value="" class="xheText" /></div><div style="text-align:right;"><input type="button" id="xheSave" value="{#dialogOk}" /></div>',htmlImg='<div><label for="xheImgUrl">{#img.url}</label><input type="text" id="xheImgUrl" value="http://" 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style="width:40px;" /> <label for="xheImgVspace">{#img.vspace}</label><input type="text" id="xheImgVspace" style="width:40px;" /></div><div style="text-align:right;"><input type="button" id="xheSave" value="{#dialogOk}" /></div>',htmlFlash='<div><label for="xheFlashUrl">{#flash.url}</label><input type="text" id="xheFlashUrl" value="http://" class="xheText" /></div><div><label for="xheFlashWidth">{#flash.width}</label><input type="text" id="xheFlashWidth" style="width:40px;" value="480" /> <label for="xheFlashHeight">{#flash.height}</label><input type="text" id="xheFlashHeight" style="width:40px;" value="400" /></div><div style="text-align:right;"><input type="button" id="xheSave" value="{#dialogOk}" /></div>',htmlMedia='<div><label for="xheMediaUrl">{#media.url}</label><input type="text" id="xheMediaUrl" value="http://" class="xheText" /></div><div><label for="xheMediaWidth">{#media.width}</label><input type="text" id="xheMediaWidth" style="width:40px;" value="480" /> <label for="xheMediaHeight">{#media.height}</label><input type="text" id="xheMediaHeight" style="width:40px;" value="400" /></div><div style="text-align:right;"><input type="button" id="xheSave" value="{#dialogOk}" /></div>',htmlTable='<div><label for="xheTableRows">{#table.rows}</label><input type="text" id="xheTableRows" style="width:40px;" value="3" /> <label for="xheTableColumns">{#table.columns}</label><input type="text" id="xheTableColumns" style="width:40px;" value="2" /></div><div><label for="xheTableHeaders">{#table.headers}</label><select id="xheTableHeaders"><option selected="selected" value="">{#none}</option><option value="row">{#table.headersRow}</option><option value="col">{#table.headersCol}</option><option value="both">{#table.headersBoth}</option></select></div><div><label for="xheTableWidth">{#table.width}</label><input type="text" id="xheTableWidth" style="width:40px;" value="200" /> <label for="xheTableHeight">{#table.height}</label><input type="text" id="xheTableHeight" style="width:40px;" value="" /></div><div><label for="xheTableBorder">{#table.border}</label><input type="text" id="xheTableBorder" style="width:40px;" value="1" /></div><div><label for="xheTableCellSpacing">{#table.cellSpacing}</label><input type="text" id="xheTableCellSpacing" style="width:40px;" value="1" /> <label for="xheTableCellPadding">{#table.cellPadding}</label><input type="text" id="xheTableCellPadding" style="width:40px;" value="1" /></div><div><label for="xheTableAlign">{#table.align}</label><select id="xheTableAlign"><option selected="selected" value="">{#default}</option><option value="left">{#table.alignLeft}</option><option value="center">{#table.alignCenter}</option><option value="right">{#table.alignRight}</option></select></div><div><label for="xheTableCaption">{#table.caption}</label><input type="text" id="xheTableCaption" /></div><div style="text-align:right;"><input type="button" id="xheSave" value="{#dialogOk}" /></div>',htmlAbout='<div style="font:12px Arial;width:245px;word-wrap:break-word;word-break:break-all;outline:none;" role="dialog" tabindex="-1"><p><span style="font-size:20px;color:#1997DF;">xhEditor</span><br />v1.2.2 (build 150426)</p><p>{#aboutXheditor}</p><p>Copyright &copy; <a href="http://xheditor.com/" target="_blank">xhEditor.com</a>. All rights reserved.</p></div>',itemEmots={"default":{name:"{#default}",width:24,height:24,line:7,list:["smile","tongue","titter","laugh","sad","wronged","fastcry","cry","wail","mad","knock","curse","crazy","angry","ohmy","awkward","panic","shy","cute","envy","proud","struggle","quiet","shutup","doubt","despise","sleep","bye"]}},arrTools={Cut:{t:"Cut"},Copy:{t:"Copy"},Paste:{t:"Paste"},Pastetext:{t:"Pastetext",h:isIE?0:1},Blocktag:{t:"Blocktag",h:1},Fontface:{t:"Fontface",h:1},FontSize:{t:"FontSize",h:1},Bold:{t:"Bold",s:"Ctrl+B"},Italic:{t:"Italic",s:"Ctrl+I"},Underline:{t:"Underline",s:"Ctrl+U"},Strikethrough:{t:"Strikethrough"},FontColor:{t:"FontColor",h:1},BackColor:{t:"BackColor",h:1},SelectAll:{t:"SelectAll"},Removeformat:{t:"Removeformat"},Align:{t:"Align",h:1},List:{t:"List",h:1},Outdent:{t:"Outdent"},Indent:{t:"Indent"},Link:{t:"Link",s:"Ctrl+L",h:1},Unlink:{t:"Unlink"},Anchor:{t:"Anchor",h:1},Img:{t:"Img",h:1},Flash:{t:"Flash",h:1},Media:{t:"Media",h:1},Hr:{t:"Hr"},Emot:{t:"Emot",s:"ctrl+e",h:1},Table:{t:"Table",h:1},Source:{t:"Source"},Preview:{t:"Preview"},Print:{t:"Print",s:"Ctrl+P"},Fullscreen:{t:"Fullscreen",s:"Esc"},About:{t:"About"}},toolsThemes={mini:"Bold,Italic,Underline,Strikethrough,|,Align,List,|,Link,Img",simple:"Blocktag,Fontface,FontSize,Bold,Italic,Underline,Strikethrough,FontColor,BackColor,|,Align,List,Outdent,Indent,|,Link,Img,Emot",full:"Cut,Copy,Paste,Pastetext,|,Blocktag,Fontface,FontSize,Bold,Italic,Underline,Strikethrough,FontColor,BackColor,SelectAll,Removeformat,|,Align,List,Outdent,Indent,|,Link,Unlink,Anchor,Img,Flash,Media,Hr,Emot,Table,|,Source,Preview,Print,Fullscreen"};toolsThemes.mfull=toolsThemes.full.replace(/\|(,Align)/i,"/$1");var arrDbClick={a:"Link",img:"Img",embed:"Embed"},uploadInputname="filedata",arrEntities={"<":"&lt;",">":"&gt;",'"':"&quot;","®":"&reg;","©":"&copy;"},regEntities=/[<>"®©]/g,Xheditor=function(textarea,options){function checkDblClick(a){var b=a.target,c=arrDbClick[b.tagName.toLowerCase()];if(c){if("Embed"===c){var d={"application/x-shockwave-flash":"Flash","application/x-mplayer2":"Media"};c=d[b.type.toLowerCase()]}_this.exec(c)}}function checkEsc(a){return 27===a.which?(bShowModal?_this.removeModal():bShowPanel&&_this.hidePanel(),!1):void 0}function loadReset(){setTimeout(_this.setSource,10)}function saveResult(){_this.getSource()}function cleanPaste(a){var b,c,d;if(a&&(b=a.originalEvent.clipboardData)&&(c=b.items)&&(d=c[0])&&"file"==d.kind&&d.type.match(/^image\//i)){var e=d.getAsFile(),f=new FileReader;return f.onload=function(){var a='<img src="'+event.target.result+'">';a=replaceRemoteImg(a),_this.pasteHTML(a)},f.readAsDataURL(e),!1}var 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b=settings.localUrlTest,c=settings.remoteImgSaveUrl;if(b&&c){var d=[],e=0;a=a.replace(/(<img)((?:\s+[^>]*?)?(?:\s+src="\s*([^"]+)\s*")(?: [^>]*)?)(\/?>)/gi,function(a,c,f,g,h){return!/^(https?|data:image)/i.test(g)||/_xhe_temp/.test(f)||b.test(g)||(d[e]=g,f=f.replace(/\s+(width|height)="[^"]*"/gi,"").replace(/\s+src="[^"]*"/gi,' src="'+skinPath+'img/waiting.gif" remoteimg="'+e++ +'"')),c+f+h}),d.length>0&&$.post(c,{urls:d.join("|")},function(a){a=a.split("|"),$("img[remoteimg]",_this.doc).each(function(){var b=$(this);xheAttr(b,"src",a[b.attr("remoteimg")]),b.removeAttr("remoteimg")})})}return a}function setCSS(a){try{_this._exec("styleWithCSS",a,!0)}catch(b){try{_this._exec("useCSS",!a,!0)}catch(b){}}}function setOpts(){if(bInit&&!bSource){setCSS(!1);try{_this._exec("enableObjectResizing",!0,!0)}catch(a){}if(isIE)try{_this._exec("BackgroundImageCache",!0,!0)}catch(a){}}}function forcePtag(a){if(bSource||13!==a.which||a.shiftKey||a.ctrlKey||a.altKey)return!0;var b=_this.getParent("p,h1,h2,h3,h4,h5,h6,pre,address,div,li");return b.is("li")?!0:settings.forcePtag?void(0===b.length&&_this._exec("formatblock","<p>")):(_this.pasteHTML("<br />"),isIE&&b.length>0&&2===_this.getRng().parentElement().childNodes.length&&_this.pasteHTML("<br />"),!1)}function fixFullHeight(){isMozilla||isWebkit||(bFullscreen&&_jArea.height("100%").css("height",_jArea.outerHeight()-_jTools.outerHeight()),isIE&&_jTools.hide().show())}function fixAppleSel(a){if(a=a.target,a.tagName.match(/(img|embed)/i)){var b=_this.getSel(),c=_this.getRng(!0);c.selectNode(a),b.removeAllRanges(),b.addRange(c)}}function xheAttr(a,b,c){if(!b)return!1;var d="_xhe_"+b;return c&&(urlType&&(c=getLocalUrl(c,urlType,urlBase)),a.attr(b,urlBase?getLocalUrl(c,"abs",urlBase):c).removeAttr(d).attr(d,c)),a.attr(d)||a.attr(b)}function clickCancelPanel(){bClickCancel&&_this.hidePanel()}function checkShortcuts(a){if(bSource)return!0;var b=a.which,c=specialKeys[b],d=c?c:String.fromCharCode(b).toLowerCase();sKey="",sKey+=a.ctrlKey?"ctrl+":"",sKey+=a.altKey?"alt+":"",sKey+=a.shiftKey?"shift+":"",sKey+=d;var e,f=arrShortCuts[sKey];for(e in f){if(e=f[e],!$.isFunction(e))return _this.exec(e),!1;if(e.call(_this)===!1)return!1}}function is(a,b){var c=typeof a;return b?"array"===b&&a.hasOwnProperty&&a instanceof Array?!0:c===b:"undefined"!=c}function getLocalUrl(a,b,c){if(a.match(/^(\w+):\/\//i)&&!a.match(/^https?:/i)||/^#/i.test(a)||/^data:/i.test(a))return a;var d=c?$('<a href="'+c+'" />')[0]:location,e=d.protocol,f=d.host,g=d.hostname,h=d.port,i=d.pathname.replace(/\\/g,"/").replace(/[^\/]+$/i,"");if(""===h&&(h="80"),""===i?i="/":"/"!==i.charAt(0)&&(i="/"+i),a=$.trim(a),"abs"!==b&&(a=a.replace(new RegExp(e+"\\/\\/"+g.replace(/\./g,"\\.")+"(?::"+h+")"+("80"===h?"?":"")+"(/|$)","i"),"/")),"rel"===b&&(a=a.replace(new 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_this=this,_text=textarea,_jText=$(_text),_jForm=_jText.closest("form"),_jTools,_jArea,_win,_jWin,_doc,_jDoc,bookmark,bInit=!1,bSource=!1,bFullscreen=!1,bCleanPaste=!1,outerScroll,bShowBlocktag=!1,sLayoutStyle="",ev=null,timer,bDisableHoverExec=!1,bQuickHoverExec=!1,lastPoint=null,lastAngle=null,editorHeight=0,settings=_this.settings=$.extend({},XHEDITOR.settings,options),plugins=settings.plugins,strPlugins=[];if(plugins&&(arrTools=$.extend({},arrTools,plugins),$.each(plugins,function(a){strPlugins.push(a)}),strPlugins=strPlugins.join(",")),settings.tools.match(/^\s*(m?full|simple|mini)\s*$/i)){var toolsTheme=toolsThemes[$.trim(settings.tools)];settings.tools=settings.tools.match(/m?full/i)&&plugins?toolsTheme.replace("Table","Table,"+strPlugins):toolsTheme}settings.tools.match(/(^|,)\s*About\s*(,|$)/i)||(settings.tools+=",About"),settings.tools=settings.tools.split(","),settings.editorRoot&&(editorRoot=settings.editorRoot),bAir===!1&&(editorRoot=getLocalUrl(editorRoot,"abs")),settings.urlBase&&(settings.urlBase=getLocalUrl(settings.urlBase,"abs"));var idCSS="xheCSS_"+settings.skin,idContainer="xhe"+xCount+"_container",idTools="xhe"+xCount+"_Tool",idIframeArea="xhe"+xCount+"_iframearea",idIframe="xhe"+xCount+"_iframe",idFixFFCursor="xhe"+xCount+"_fixffcursor",headHTML="",bodyClass="",skinPath=editorRoot+"xheditor_skin/"+settings.skin+"/",arrEmots=itemEmots,urlType=settings.urlType,urlBase=settings.urlBase,emotPath=settings.emotPath,emotPath=emotPath?emotPath:editorRoot+"xheditor_emot/",selEmotGroup="";arrEmots=$.extend({},arrEmots,settings.emots),emotPath=getLocalUrl(emotPath,"rel",urlBase?urlBase:null),bShowBlocktag=settings.showBlocktag,bShowBlocktag&&(bodyClass+=" showBlocktag");var arrShortCuts=[];this.init=function(){function a(a){var b,c=$(a.target);(b=c.css("width"))&&c.css("width","").attr("width",b.replace(/[^0-9%]+/g,"")),(b=c.css("height"))&&c.css("height","").attr("height",b.replace(/[^0-9%]+/g,""))}0===$("#"+idCSS).length&&$("head").append('<link id="'+idCSS+'" rel="stylesheet" type="text/css" href="'+skinPath+'ui.css" />');var b=_jText.outerWidth(),c=_jText.outerHeight(),d=settings.width||_text.style.width||(b>10?b:0);editorHeight=settings.height||_text.style.height||(c>10?c:150),/^\d+(?:\.\d+)?$/.test(d)&&(d+="px"),is(editorHeight,"string")&&(editorHeight=editorHeight.replace(/[^\d]+/g,""));var e,f,g=settings.background||_text.style.background,h=['<span class="xheGStart"/>'],i=/\||\//i;$.each(settings.tools,function(a,b){if(b.match(i)&&h.push('<span class="xheGEnd"/>'),"|"===b)h.push('<span class="xheSeparator"/>');else if("/"===b)h.push("<br />");else{if(e=arrTools[b],!e)return;f=e.c?e.c:"xheIcon xheBtn"+b,h.push('<span><a href="#" title="{#'+e.t+'}" cmd="'+b+'" class="xheButton xheEnabled" tabindex="-1" role="button"><span class="'+f+'" unselectable="on" style="font-size:0;color:transparent;text-indent:-999px;">'+e.t+"</span></a></span>"),e.s&&_this.addShortcuts(e.s,b)}b.match(i)&&h.push('<span class="xheGStart"/>')}),h.push('<span class="xheGEnd"/><br />'),_jText.after($('<input type="text" 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l='<!DOCTYPE html><html xmlns="http://www.w3.org/1999/xhtml"><head>'+headHTML+"<title>{#defaultReadTip} "+(settings.readTip?settings.readTip:"")+"</title>";g&&(l+="<style>html{background:"+g+";}</style>"),l+='</head><body spellcheck="0" class="editMode'+bodyClass+'"></body></html>',_this.win=_win=$("#"+idIframe)[0].contentWindow,_jWin=$(_win);try{this.doc=_doc=_win.document,_jDoc=$(_doc),_doc.open(),_doc.write(getLang(l)),_doc.close(),isIE?_doc.body.contentEditable="true":_doc.designMode="On"}catch(m){}setTimeout(setOpts,300),_this.setSource(),_win.setInterval=null,_jTools.append(getLang(h.join(""))).bind("mousedown contextmenu",returnFalse).click(function(a){var b=$(a.target).closest("a");return b.is(".xheEnabled")&&(clearTimeout(timer),_jTools.find("a").attr("tabindex","-1"),ev=a,_this.exec(b.attr("cmd"))),!1}),_jTools.find(".xheButton").hover(function(a){var 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