~cdparra/gelee/trunk

/*

 * Ext JS Library 3.0 RC2

 * Copyright(c) 2006-2009, Ext JS, LLC.

 * licensing@extjs.com

 * 

 * http://extjs.com/license

 */

 

 

Ext.XTemplate=function(){Ext.XTemplate.superclass.constructor.apply(this,arguments);var me=this,s=me.html,re=/<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,nameRe=/^<tpl\b[^>]*?for="(.*?)"/,ifRe=/^<tpl\b[^>]*?if="(.*?)"/,execRe=/^<tpl\b[^>]*?exec="(.*?)"/,m,id=0,tpls=[],VALUES='values',PARENT='parent',XINDEX='xindex',XCOUNT='xcount',RETURN='return ',WITHVALUES='with(values){ ';s=['<tpl>',s,'</tpl>'].join('');while(m=s.match(re)){var m2=m[0].match(nameRe),m3=m[0].match(ifRe),m4=m[0].match(execRe),exp=null,fn=null,exec=null,name=m2&&m2[1]?m2[1]:'';if(m3){exp=m3&&m3[1]?m3[1]:null;if(exp){fn=new Function(VALUES,PARENT,XINDEX,XCOUNT,WITHVALUES+RETURN+(Ext.util.Format.htmlDecode(exp))+'; }');}}

if(m4){exp=m4&&m4[1]?m4[1]:null;if(exp){exec=new Function(VALUES,PARENT,XINDEX,XCOUNT,WITHVALUES+(Ext.util.Format.htmlDecode(exp))+'; }');}}

if(name){switch(name){case'.':name=new Function(VALUES,PARENT,WITHVALUES+RETURN+VALUES+'; }');break;case'..':name=new Function(VALUES,PARENT,WITHVALUES+RETURN+PARENT+'; }');break;default:name=new Function(VALUES,PARENT,WITHVALUES+RETURN+name+'; }');}}

tpls.push({id:id,target:name,exec:exec,test:fn,body:m[1]||''});s=s.replace(m[0],'{xtpl'+id+'}');++id;}

Ext.each(tpls,function(t){me.compileTpl(t);});me.master=tpls[tpls.length-1];me.tpls=tpls;};Ext.extend(Ext.XTemplate,Ext.Template,{re:/\{([\w-\.\#]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?(\s?[\+\-\*\\]\s?[\d\.\+\-\*\\\(\)]+)?\}/g,codeRe:/\{\[((?:\\\]|.|\n)*?)\]\}/g,applySubTemplate:function(id,values,parent,xindex,xcount){var me=this,len,t=me.tpls[id],vs,buf=[];if((t.test&&!t.test.call(me,values,parent,xindex,xcount))||(t.exec&&t.exec.call(me,values,parent,xindex,xcount))){return'';}

vs=t.target?t.target.call(me,values,parent):values;len=vs.length;parent=t.target?values:parent;if(t.target&&Ext.isArray(vs)){Ext.each(vs,function(v,i){buf[buf.length]=t.compiled.call(me,v,parent,i+1,len);});return buf.join('');}

return t.compiled.call(me,vs,parent,xindex,xcount);},compileTpl:function(tpl){var fm=Ext.util.Format,useF=this.disableFormats!==true,sep=Ext.isGecko?"+":",",body;function fn(m,name,format,args,math){if(name.substr(0,4)=='xtpl'){return"'"+sep+'this.applySubTemplate('+name.substr(4)+', values, parent, xindex, xcount)'+sep+"'";}

var v;if(name==='.'){v='values';}else if(name==='#'){v='xindex';}else if(name.indexOf('.')!=-1){v=name;}else{v="values['"+name+"']";}

if(math){v='('+v+math+')';}

if(format&&useF){args=args?','+args:"";if(format.substr(0,5)!="this."){format="fm."+format+'(';}else{format='this.call("'+format.substr(5)+'", ';args=", values";}}else{args='';format="("+v+" === undefined ? '' : ";}

return"'"+sep+format+v+args+")"+sep+"'";};function codeFn(m,code){return"'"+sep+'('+code+')'+sep+"'";};if(Ext.isGecko){body="tpl.compiled = function(values, parent, xindex, xcount){ return '"+

tpl.body.replace(/(\r\n|\n)/g,'\\n').replace(/'/g,"\\'").replace(this.re,fn).replace(this.codeRe,codeFn)+"';};";}else{body=["tpl.compiled = function(values, parent, xindex, xcount){ return ['"];body.push(tpl.body.replace(/(\r\n|\n)/g,'\\n').replace(/'/g,"\\'").replace(this.re,fn).replace(this.codeRe,codeFn));body.push("'].join('');};");body=body.join('');}

eval(body);return this;},applyTemplate:function(values){return this.master.compiled.call(this,values,{},1,1);},compile:function(){return this;}});Ext.XTemplate.prototype.apply=Ext.XTemplate.prototype.applyTemplate;Ext.XTemplate.from=function(el){el=Ext.getDom(el);return new Ext.XTemplate(el.value||el.innerHTML);};