Andrej Cimperšek - diploma

/*

        Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.

        Available via Academic Free License >= 2.1 OR the modified BSD license.

        see: http://dojotoolkit.org/license for details

*/

if(!dojo._hasResource["dojox.form.FileUploader"]){

dojo._hasResource["dojox.form.FileUploader"]=true;

dojo.provide("dojox.form.FileUploader");

dojo.require("dojox.embed.Flash");

dojo.require("dojo.io.iframe");

dojo.require("dojox.html.styles");

dojo.require("dijit._Widget");

dojo.require("dijit._Templated");

dojo.require("dojox.embed.flashVars");

dojo.require("dijit._Contained");

dojo.experimental("dojox.form.FileUploader");

dojo.declare("dojox.form.FileUploader",[dijit._Widget,dijit._Templated,dijit._Contained],{swfPath:dojo.config.uploaderPath||dojo.moduleUrl("dojox.form","resources/uploader.swf"),templateString:"<div><div dojoAttachPoint=\"progNode\"><div dojoAttachPoint=\"progTextNode\"></div></div><div dojoAttachPoint=\"insideNode\" class=\"uploaderInsideNode\"></div></div>",uploadUrl:"",isDebug:false,devMode:false,baseClass:"dojoxUploaderNorm",hoverClass:"dojoxUploaderHover",activeClass:"dojoxUploaderActive",disabledClass:"dojoxUploaderDisabled",force:"",uploaderType:"",flashObject:null,flashMovie:null,flashDiv:null,insideNode:null,deferredUploading:1,fileListId:"",uploadOnChange:false,selectMultipleFiles:true,htmlFieldName:"uploadedfile",flashFieldName:"flashUploadFiles",fileMask:null,minFlashVersion:9,tabIndex:-1,showProgress:false,progressMessage:"Loading",progressBackgroundUrl:dojo.moduleUrl("dijit","themes/tundra/images/buttonActive.png"),progressBackgroundColor:"#ededed",progressWidgetId:"",skipServerCheck:false,serverTimeout:5000,log:function(){

if(this.isDebug){

console["log"](Array.prototype.slice.call(arguments).join(" "));

}

},constructor:function(){

this._subs=[];

},postMixInProperties:function(){

this.fileList=[];

this._cons=[];

this.fileMask=this.fileMask||[];

this.fileInputs=[];

this.fileCount=0;

this.flashReady=false;

this._disabled=false;

this.force=this.force.toLowerCase();

this.uploaderType=((dojox.embed.Flash.available>=this.minFlashVersion||this.force=="flash")&&this.force!="html")?"flash":"html";

this.deferredUploading=this.deferredUploading===true?1:this.deferredUploading;

this._refNode=this.srcNodeRef;

this.getButtonStyle();

},startup:function(){

},postCreate:function(){

this.inherited(arguments);

this.setButtonStyle();

var _1;

if(this.uploaderType=="flash"){

_1="createFlashUploader";

}else{

this.uploaderType="html";

_1="createHtmlUploader";

}

var w=this.getHiddenWidget();

if(w){

var _2=dojo.connect(w,"onShow",this,function(){

dojo.disconnect(_2);

this[_1]();

});

}else{

this[_1]();

}

if(this.fileListId){

this.connect(dojo.byId(this.fileListId),"click",function(_3){

var p=_3.target.parentNode.parentNode.parentNode;

if(p.id&&p.id.indexOf("file_")>-1){

this.removeFile(p.id.split("file_")[1]);

}

});

}

dojo.addOnUnload(this,this.destroy);

},getHiddenWidget:function(){

var _4=this.domNode.parentNode;

while(_4){

var id=_4.getAttribute&&_4.getAttribute("widgetId");

if(id&&dijit.byId(id).onShow){

return dijit.byId(id);

}

_4=_4.parentNode;

}

return null;

},getHiddenNode:function(_5){

if(!_5){

return null;

}

var _6=null;

var p=_5.parentNode;

while(p.tagName.toLowerCase()!="body"){

var d=dojo.style(p,"display");

if(d=="none"){

_6=p;

break;

}

p=p.parentNode;

}

return _6;

},getButtonStyle:function(){

var _7=this.srcNodeRef;

this._hiddenNode=this.getHiddenNode(_7);

if(this._hiddenNode){

dojo.style(this._hiddenNode,"display","block");

}

if(this.button){

console.warn("DEPRECATED: FileUploader.button - will be removed in 1.5. FileUploader should be created as widget.");

}

if(!_7&&this.button&&this.button.domNode){

var _8=true;

var _9=this.button.domNode.className+" dijitButtonNode";

var _a=this.getText(dojo.query(".dijitButtonText",this.button.domNode)[0]);

var _b="<button id=\""+this.button.id+"\" class=\""+_9+"\">"+_a+"</button>";

_7=dojo.place(_b,this.button.domNode,"after");

this.srcNodeRef=_7;

this.button.destroy();

this.baseClass="dijitButton";

this.hoverClass="dijitButtonHover";

this.pressClass="dijitButtonActive";

this.disabledClass="dijitButtonDisabled";

}else{

if(!this.srcNodeRef&&this.button){

_7=this.button;

}

}

if(dojo.attr(_7,"class")){

this.baseClass+=" "+dojo.attr(_7,"class");

}

dojo.attr(_7,"class",this.baseClass);

this.norm=this.getStyle(_7);

this.width=this.norm.w;

this.height=this.norm.h;

if(this.uploaderType=="flash"){

this.over=this.getTempNodeStyle(_7,this.baseClass+" "+this.hoverClass,_8);

this.down=this.getTempNodeStyle(_7,this.baseClass+" "+this.activeClass,_8);

this.dsbl=this.getTempNodeStyle(_7,this.baseClass+" "+this.disabledClass,_8);

this.fhtml={cn:this.getText(_7),nr:this.norm,ov:this.over,dn:this.down,ds:this.dsbl};

}else{

this.fhtml={cn:this.getText(_7),nr:this.norm};

if(this.norm.va=="middle"){

this.norm.lh=this.norm.h;

}

}

if(this.devMode){

this.log("classes - base:",this.baseClass," hover:",this.hoverClass,"active:",this.activeClass);

this.log("fhtml:",this.fhtml);

this.log("norm:",this.norm);

this.log("over:",this.over);

this.log("down:",this.down);

}

},setButtonStyle:function(){

dojo.style(this.domNode,{width:this.fhtml.nr.w+"px",height:(this.fhtml.nr.h)+"px",padding:"0px",lineHeight:"normal",position:"relative"});

if(this.uploaderType=="html"&&this.norm.va=="middle"){

dojo.style(this.domNode,"lineHeight",this.norm.lh+"px");

}

if(this.showProgress){

this.progTextNode.innerHTML=this.progressMessage;

dojo.style(this.progTextNode,{width:this.fhtml.nr.w+"px",height:(this.fhtml.nr.h+0)+"px",padding:"0px",margin:"0px",left:"0px",lineHeight:(this.fhtml.nr.h+0)+"px",position:"absolute"});

dojo.style(this.progNode,{width:this.fhtml.nr.w+"px",height:(this.fhtml.nr.h+0)+"px",padding:"0px",margin:"0px",left:"0px",position:"absolute",display:"none",backgroundImage:"url("+this.progressBackgroundUrl+")",backgroundPosition:"bottom",backgroundRepeat:"repeat-x",backgroundColor:this.progressBackgroundColor});

}else{

dojo.destroy(this.progNode);

}

dojo.style(this.insideNode,{position:"absolute",top:"0px",left:"0px",display:""});

dojo.addClass(this.domNode,this.srcNodeRef.className);

if(this.fhtml.nr.d.indexOf("inline")>-1){

dojo.addClass(this.domNode,"dijitInline");

}

try{

this.insideNode.innerHTML=this.fhtml.cn;

}

catch(e){

if(this.uploaderType=="flash"){

this.insideNode=this.insideNode.parentNode.removeChild(this.insideNode);

dojo.body().appendChild(this.insideNode);

this.insideNode.innerHTML=this.fhtml.cn;

var c=dojo.connect(this,"onReady",this,function(){

dojo.disconnect(c);

this.insideNode=this.insideNode.parentNode.removeChild(this.insideNode);

this.domNode.appendChild(this.insideNode);

});

}else{

this.insideNode.appendChild(document.createTextNode(this.fhtml.cn));

}

}

this.flashDiv=this.insideNode;

if(this._hiddenNode){

dojo.style(this._hiddenNode,"display","none");

}

},onChange:function(_c){

},onProgress:function(_d){

},onComplete:function(_e){

},onCancel:function(){

},onError:function(_f){

},onReady:function(_10){

},onLoad:function(_11){

},submit:function(_12){

var _13=_12?dojo.formToObject(_12):null;

this.upload(_13);

return false;

},upload:function(_14){

if(!this.fileList.length){

return false;

}

if(!this.uploadUrl){

console.warn("uploadUrl not provided. Aborting.");

return false;

}

if(!this.showProgress){

this.set("disabled",true);

}

if(this.progressWidgetId){

var _15=dijit.byId(this.progressWidgetId).domNode;

if(dojo.style(_15,"display")=="none"){

this.restoreProgDisplay="none";

dojo.style(_15,"display","block");

}

if(dojo.style(_15,"visibility")=="hidden"){

this.restoreProgDisplay="hidden";

dojo.style(_15,"visibility","visible");

}

}

if(_14&&!_14.target){

this.postData=_14;

}

this.log("upload type:",this.uploaderType," - postData:",this.postData);

for(var i=0;i<this.fileList.length;i++){

var f=this.fileList[i];

f.bytesLoaded=0;

f.bytesTotal=f.size||100000;

f.percent=0;

}

if(this.uploaderType=="flash"){

this.uploadFlash();

}else{

this.uploadHTML();

}

return false;

},removeFile:function(_16,_17){

var i;

for(i=0;i<this.fileList.length;i++){

if(this.fileList[i].name==_16){

if(!_17){

this.fileList.splice(i,1);

}

break;

}

}

if(this.uploaderType=="flash"){

this.flashMovie.removeFile(_16);

}else{

if(!_17){

dojo.destroy(this.fileInputs[i]);

this.fileInputs.splice(i,1);

this._renumberInputs();

}

}

if(this.fileListId){

dojo.destroy("file_"+_16);

}

},destroyAll:function(){

console.warn("DEPRECATED for 1.5 - use destroy() instead");

this.destroy();

},destroy:function(){

if(this.uploaderType=="flash"&&!this.flashMovie){

this._cons.push(dojo.connect(this,"onLoad",this,"destroy"));

return;

}

dojo.forEach(this._subs,dojo.unsubscribe,dojo);

dojo.forEach(this._cons,dojo.disconnect,dojo);

if(this.scrollConnect){

dojo.disconnect(this.scrollConnect);

}

if(this.uploaderType=="flash"){

this.flashObject.destroy();

dojo.destroy(this.flashDiv);

}else{

dojo.destroy("dojoIoIframe");

dojo.destroy(this._fileInput);

dojo.destroy(this._formNode);

}

this.inherited(arguments);

},hide:function(){

console.warn("DEPRECATED for 1.5 - use dojo.style(domNode, 'display', 'none' instead");

dojo.style(this.domNode,"display","none");

},show:function(){

console.warn("DEPRECATED for 1.5 - use dojo.style(domNode, 'display', '') instead");

dojo.style(this.domNode,"display","");

},disable:function(_18){

console.warn("DEPRECATED: FileUploader.disable() - will be removed in 1.5. Use set('disable', true) instead.");

this.set("disable",_18);

},_displayProgress:function(_19){

if(_19===true){

if(this.uploaderType=="flash"){

dojo.style(this.insideNode,"left","-2500px");

}else{

dojo.style(this.insideNode,"display","none");

}

dojo.style(this.progNode,"display","");

}else{

if(_19===false){

dojo.style(this.insideNode,{display:"",left:"0px"});

dojo.style(this.progNode,"display","none");

}else{

var w=_19*this.fhtml.nr.w;

dojo.style(this.progNode,"width",w+"px");

}

}

},_animateProgress:function(){

this._displayProgress(true);

var _1a=false;

var c=dojo.connect(this,"_complete",function(){

dojo.disconnect(c);

_1a=true;

});

var w=0;

var _1b=setInterval(dojo.hitch(this,function(){

w+=5;

if(w>this.fhtml.nr.w){

w=0;

_1a=true;

}

this._displayProgress(w/this.fhtml.nr.w);

if(_1a){

clearInterval(_1b);

setTimeout(dojo.hitch(this,function(){

this._displayProgress(false);

}),500);

}

}),50);

},_error:function(evt){

if(typeof (evt)=="string"){

evt=new Error(evt);

}

this.onError(evt);

},_addToFileList:function(){

if(this.fileListId){

var str="";

dojo.forEach(this.fileList,function(d){

str+="<table id=\"file_"+d.name+"\" class=\"fileToUpload\"><tr><td class=\"fileToUploadClose\"></td><td class=\"fileToUploadName\">"+d.name+"</td><td class=\"fileToUploadSize\">"+(d.size?Math.ceil(d.size*0.001)+"kb":"")+"</td></tr></table>";

},this);

dojo.byId(this.fileListId).innerHTML=str;

}

},_change:function(_1c){

if(dojo.isIE){

dojo.forEach(_1c,function(f){

f.name=f.name.split("\\")[f.name.split("\\").length-1];

});

}

if(this.selectMultipleFiles){

this.fileList=this.fileList.concat(_1c);

}else{

if(this.fileList[0]){

this.removeFile(this.fileList[0].name,true);

}

this.fileList=_1c;

}

this._addToFileList();

this.onChange(_1c);

if(this.uploadOnChange){

if(this.uploaderType=="html"){

this._buildFileInput();

}

this.upload();

}else{

if(this.uploaderType=="html"&&this.selectMultipleFiles){

this._buildFileInput();

this._connectInput();

}

}

},_complete:function(_1d){

_1d=dojo.isArray(_1d)?_1d:[_1d];

dojo.forEach(_1d,function(f){

if(f.ERROR){

this._error(f.ERROR);

}

},this);

dojo.forEach(this.fileList,function(f){

f.bytesLoaded=1;

f.bytesTotal=1;

f.percent=100;

this._progress(f);

},this);

dojo.forEach(this.fileList,function(f){

this.removeFile(f.name,true);

},this);

this.onComplete(_1d);

this.fileList=[];

this._resetHTML();

this.set("disabled",false);

if(this.restoreProgDisplay){

setTimeout(dojo.hitch(this,function(){

dojo.style(dijit.byId(this.progressWidgetId).domNode,this.restoreProgDisplay=="none"?"display":"visibility",this.restoreProgDisplay);

}),500);

}

},_progress:function(_1e){

var _1f=0;

var _20=0;

for(var i=0;i<this.fileList.length;i++){

var f=this.fileList[i];

if(f.name==_1e.name){

f.bytesLoaded=_1e.bytesLoaded;

f.bytesTotal=_1e.bytesTotal;

f.percent=Math.ceil(f.bytesLoaded/f.bytesTotal*100);

this.log(f.name,"percent:",f.percent);

}

_20+=Math.ceil(0.001*f.bytesLoaded);

_1f+=Math.ceil(0.001*f.bytesTotal);

}

var _21=Math.ceil(_20/_1f*100);

if(this.progressWidgetId){

dijit.byId(this.progressWidgetId).update({progress:_21+"%"});

}

if(this.showProgress){

this._displayProgress(_21*0.01);

}

this.onProgress(this.fileList);

},_getDisabledAttr:function(){

return this._disabled;

},_setDisabledAttr:function(_22){

if(this._disabled==_22){

return;

}

if(this.uploaderType=="flash"){

if(!this.flashReady){

var _23=dojo.connect(this,"onLoad",this,function(){

dojo.disconnect(_23);

this._setDisabledAttr(_22);

});

return;

}

this._disabled=_22;

this.flashMovie.doDisable(_22);

}else{

this._disabled=_22;

dojo.style(this._fileInput,"display",this._disabled?"none":"");

}

dojo.toggleClass(this.domNode,this.disabledClass,_22);

},_onFlashBlur:function(){

this.flashMovie.blur();

if(!this.nextFocusObject&&this.tabIndex){

var _24=dojo.query("[tabIndex]");

for(var i=0;i<_24.length;i++){

if(_24[i].tabIndex>=Number(this.tabIndex)+1){

this.nextFocusObject=_24[i];

break;

}

}

}

this.nextFocusObject.focus();

},_disconnect:function(){

dojo.forEach(this._cons,dojo.disconnect,dojo);

},uploadHTML:function(){

if(this.selectMultipleFiles){

dojo.destroy(this._fileInput);

}

this._setHtmlPostData();

if(this.showProgress){

this._animateProgress();

}

var dfd=dojo.io.iframe.send({url:this.uploadUrl,form:this._formNode,handleAs:"json",error:dojo.hitch(this,function(err){

this._error("HTML Upload Error:"+err.message);

}),load:dojo.hitch(this,function(_25,_26,_27){

this._complete(_25);

})});

},createHtmlUploader:function(){

this._buildForm();

this._setFormStyle();

this._buildFileInput();

this._connectInput();

this._styleContent();

dojo.style(this.insideNode,"visibility","visible");

this.onReady();

},_connectInput:function(){

this._disconnect();

this._cons.push(dojo.connect(this._fileInput,"mouseover",this,function(evt){

dojo.addClass(this.domNode,this.hoverClass);

this.onMouseOver(evt);

}));

this._cons.push(dojo.connect(this._fileInput,"mouseout",this,function(evt){

dojo.removeClass(this.domNode,this.activeClass);

dojo.removeClass(this.domNode,this.hoverClass);

this.onMouseOut(evt);

this._checkHtmlCancel("off");

}));

this._cons.push(dojo.connect(this._fileInput,"mousedown",this,function(evt){

dojo.addClass(this.domNode,this.activeClass);

dojo.removeClass(this.domNode,this.hoverClass);

this.onMouseDown(evt);

}));

this._cons.push(dojo.connect(this._fileInput,"mouseup",this,function(evt){

dojo.removeClass(this.domNode,this.activeClass);

this.onMouseUp(evt);

this.onClick(evt);

this._checkHtmlCancel("up");

}));

this._cons.push(dojo.connect(this._fileInput,"change",this,function(){

this._checkHtmlCancel("change");

this._change([{name:this._fileInput.value,type:"",size:0}]);

}));

if(this.tabIndex>=0){

dojo.attr(this.domNode,"tabIndex",this.tabIndex);

}

},_checkHtmlCancel:function(_28){

if(_28=="change"){

this.dialogIsOpen=false;

}

if(_28=="up"){

this.dialogIsOpen=true;

}

if(_28=="off"){

if(this.dialogIsOpen){

this.onCancel();

}

this.dialogIsOpen=false;

}

},_styleContent:function(){

var o=this.fhtml.nr;

dojo.style(this.insideNode,{width:o.w+"px",height:o.va=="middle"?o.h+"px":"auto",textAlign:o.ta,paddingTop:o.p[0]+"px",paddingRight:o.p[1]+"px",paddingBottom:o.p[2]+"px",paddingLeft:o.p[3]+"px"});

try{

dojo.style(this.insideNode,"lineHeight","inherit");

}

catch(e){

}

},_resetHTML:function(){

if(this.uploaderType=="html"&&this._formNode){

this.fileInputs=[];

dojo.query("*",this._formNode).forEach(function(n){

dojo.destroy(n);

});

this.fileCount=0;

this._buildFileInput();

this._connectInput();

}

},_buildForm:function(){

if(this._formNode){

return;

}

if(dojo.isIE){

this._formNode=document.createElement("<form enctype=\"multipart/form-data\" method=\"post\">");

this._formNode.encoding="multipart/form-data";

}else{

this._formNode=document.createElement("form");

this._formNode.setAttribute("enctype","multipart/form-data");

}

this._formNode.id=dijit.getUniqueId("FileUploaderForm");

this.domNode.appendChild(this._formNode);

},_buildFileInput:function(){

if(this._fileInput){

this._disconnect();

this._fileInput.id=this._fileInput.id+this.fileCount;

dojo.style(this._fileInput,"display","none");

}

this._fileInput=document.createElement("input");

this.fileInputs.push(this._fileInput);

var nm=this.htmlFieldName;

var _29=this.id;

if(this.selectMultipleFiles){

nm+=this.fileCount;

_29+=this.fileCount;

this.fileCount++;

}

dojo.attr(this._fileInput,{id:this.id,name:nm,type:"file"});

dojo.addClass(this._fileInput,"dijitFileInputReal");

console.warn("BUILD FI");

this._formNode.appendChild(this._fileInput);

var _2a=dojo.marginBox(this._fileInput);

dojo.style(this._fileInput,{position:"relative",left:(this.fhtml.nr.w-_2a.w)+"px",opacity:0});

},_renumberInputs:function(){

if(!this.selectMultipleFiles){

return;

}

var nm;

this.fileCount=0;

dojo.forEach(this.fileInputs,function(inp){

nm=this.htmlFieldName+this.fileCount;

this.fileCount++;

dojo.attr(inp,"name",nm);

},this);

},_setFormStyle:function(){

var _2b=Math.max(2,Math.max(Math.ceil(this.fhtml.nr.w/60),Math.ceil(this.fhtml.nr.h/15)));

dojox.html.insertCssRule("#"+this._formNode.id+" input","font-size:"+_2b+"em");

dojo.style(this.domNode,{overflow:"hidden",position:"relative"});

dojo.style(this.insideNode,"position","absolute");

},_setHtmlPostData:function(){

if(this.postData){

for(var nm in this.postData){

dojo.create("input",{type:"hidden",name:nm,value:this.postData[nm]},this._formNode);

}

}

},uploadFlash:function(){

try{

if(this.showProgress){

this._displayProgress(true);

var c=dojo.connect(this,"_complete",this,function(){

dojo.disconnect(c);

this._displayProgress(false);

});

}

var o={};

for(var nm in this.postData){

o[nm]=this.postData[nm];

}

console.warn("this.postData:",o);

this.flashMovie.doUpload(o);

}

catch(err){

this._error("FileUploader - Sorry, the SWF failed to initialize."+err);

}

},createFlashUploader:function(){

this.uploadUrl=this.uploadUrl.toString();

if(this.uploadUrl){

if(this.uploadUrl.toLowerCase().indexOf("http")<0&&this.uploadUrl.indexOf("/")!=0){

var loc=window.location.href.split("/");

loc.pop();

loc=loc.join("/")+"/";

this.uploadUrl=loc+this.uploadUrl;

this.log("SWF Fixed - Relative loc:",loc," abs loc:",this.uploadUrl);

}else{

this.log("SWF URL unmodified:",this.uploadUrl);

}

}else{

console.warn("Warning: no uploadUrl provided.");

}

var w=this.fhtml.nr.w;

var h=this.fhtml.nr.h;

var _2c={expressInstall:true,path:this.swfPath.uri||this.swfPath,width:w,height:h,allowScriptAccess:"always",allowNetworking:"all",vars:{uploadDataFieldName:this.flashFieldName,uploadUrl:this.uploadUrl,uploadOnSelect:this.uploadOnChange,deferredUploading:this.deferredUploading||0,selectMultipleFiles:this.selectMultipleFiles,id:this.id,isDebug:this.isDebug,devMode:this.devMode,flashButton:dojox.embed.flashVars.serialize("fh",this.fhtml),fileMask:dojox.embed.flashVars.serialize("fm",this.fileMask),noReturnCheck:this.skipServerCheck,serverTimeout:this.serverTimeout},params:{scale:"noscale",wmode:"opaque"}};

this.flashObject=new dojox.embed.Flash(_2c,this.insideNode);

this.flashObject.onError=dojo.hitch(function(msg){

this._error("Flash Error: "+msg);

});

this.flashObject.onReady=dojo.hitch(this,function(){

dojo.style(this.insideNode,"visibility","visible");

this.log("FileUploader flash object ready");

this.onReady(this);

});

this.flashObject.onLoad=dojo.hitch(this,function(mov){

this.flashMovie=mov;

this.flashReady=true;

this.onLoad(this);

});

this._connectFlash();

},_connectFlash:function(){

this._doSub("/filesSelected","_change");

this._doSub("/filesUploaded","_complete");

this._doSub("/filesProgress","_progress");

this._doSub("/filesError","_error");

this._doSub("/filesCanceled","onCancel");

this._doSub("/stageBlur","_onFlashBlur");

this._doSub("/up","onMouseUp");

this._doSub("/down","onMouseDown");

this._doSub("/over","onMouseOver");

this._doSub("/out","onMouseOut");

this.connect(this.domNode,"focus",function(){

this.flashMovie.focus();

this.flashMovie.doFocus();

});

if(this.tabIndex>=0){

dojo.attr(this.domNode,"tabIndex",this.tabIndex);

}

},_doSub:function(_2d,_2e){

this._subs.push(dojo.subscribe(this.id+_2d,this,_2e));

},urlencode:function(url){

if(!url||url=="none"){

return false;

}

return url.replace(/:/g,"||").replace(/\./g,"^^").replace("url(","").replace(")","").replace(/'/g,"").replace(/"/g,"");

},isButton:function(_2f){

var tn=_2f.tagName.toLowerCase();

return tn=="button"||tn=="input";

},getTextStyle:function(_30){

var o={};

o.ff=dojo.style(_30,"fontFamily");

if(o.ff){

o.ff=o.ff.replace(", ",",");

o.ff=o.ff.replace(/\"|\'/g,"");

o.ff=o.ff=="sans-serif"?"Arial":o.ff;

o.fw=dojo.style(_30,"fontWeight");

o.fi=dojo.style(_30,"fontStyle");

o.fs=parseInt(dojo.style(_30,"fontSize"),10);

if(dojo.style(_30,"fontSize").indexOf("%")>-1){

var n=_30;

while(n.tagName){

if(dojo.style(n,"fontSize").indexOf("%")==-1){

o.fs=parseInt(dojo.style(n,"fontSize"),10);

break;

}

if(n.tagName.toLowerCase()=="body"){

o.fs=16*0.01*parseInt(dojo.style(n,"fontSize"),10);

}

n=n.parentNode;

}

}

o.fc=new dojo.Color(dojo.style(_30,"color")).toHex();

o.fc=parseInt(o.fc.substring(1,Infinity),16);

}

o.lh=dojo.style(_30,"lineHeight");

o.ta=dojo.style(_30,"textAlign");

o.ta=o.ta=="start"||!o.ta?"left":o.ta;

o.va=this.isButton(_30)?"middle":o.lh==o.h?"middle":dojo.style(_30,"verticalAlign");

return o;

},getText:function(_31){

var cn=dojo.trim(_31.innerHTML);

if(cn.indexOf("<")>-1){

cn=escape(cn);

}

return cn;

},getStyle:function(_32){

var o={};

var dim=dojo.contentBox(_32);

var pad=dojo._getPadExtents(_32);

o.p=[pad.t,pad.w-pad.l,pad.h-pad.t,pad.l];

o.w=dim.w+pad.w;

o.h=dim.h+pad.h;

o.d=dojo.style(_32,"display");

var clr=new dojo.Color(dojo.style(_32,"backgroundColor"));

o.bc=clr.a==0?"#ffffff":clr.toHex();

o.bc=parseInt(o.bc.substring(1,Infinity),16);

var url=this.urlencode(dojo.style(_32,"backgroundImage"));

if(url){

o.bi={url:url,rp:dojo.style(_32,"backgroundRepeat"),pos:escape(dojo.style(_32,"backgroundPosition"))};

if(!o.bi.pos){

var rx=dojo.style(_32,"backgroundPositionX");

var ry=dojo.style(_32,"backgroundPositionY");

rx=(rx=="left")?"0%":(rx=="right")?"100%":rx;

ry=(ry=="top")?"0%":(ry=="bottom")?"100%":ry;

o.bi.pos=escape(rx+" "+ry);

}

}

return dojo.mixin(o,this.getTextStyle(_32));

},getTempNodeStyle:function(_33,_34,_35){

var _36,_37;

if(_35){

_36=dojo.place("<"+_33.tagName+"><span>"+_33.innerHTML+"</span></"+_33.tagName+">",_33.parentNode);

var _38=_36.firstChild;

dojo.addClass(_38,_33.className);

dojo.addClass(_36,_34);

_37=this.getStyle(_38);

}else{

_36=dojo.place("<"+_33.tagName+">"+_33.innerHTML+"</"+_33.tagName+">",_33.parentNode);

dojo.addClass(_36,_33.className);

dojo.addClass(_36,_34);

_36.id=_33.id;

_37=this.getStyle(_36);

}

dojo.destroy(_36);

return _37;

}});

}