| /* |
| Copyright (c) 2004-2009, 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.dtl._base"]){ |
| dojo._hasResource["dojox.dtl._base"]=true; |
| dojo.provide("dojox.dtl._base"); |
| dojo.require("dojox.string.Builder"); |
| dojo.require("dojox.string.tokenize"); |
| dojo.experimental("dojox.dtl"); |
| (function(){ |
| var dd=dojox.dtl; |
| dd.TOKEN_BLOCK=-1; |
| dd.TOKEN_VAR=-2; |
| dd.TOKEN_COMMENT=-3; |
| dd.TOKEN_TEXT=3; |
| dd._Context=dojo.extend(function(_1){ |
| dojo._mixin(this,_1||{}); |
| this._dicts=[]; |
| },{push:function(){ |
| var _2=this; |
| var _3=dojo.delegate(this); |
| _3.pop=function(){ |
| return _2; |
| }; |
| return _3; |
| },pop:function(){ |
| throw new Error("pop() called on empty Context"); |
| },get:function(_4,_5){ |
| if(typeof this[_4]!="undefined"){ |
| return this._normalize(this[_4]); |
| } |
| for(var i=0,_6;_6=this._dicts[i];i++){ |
| if(typeof _6[_4]!="undefined"){ |
| return this._normalize(_6[_4]); |
| } |
| } |
| return _5; |
| },_normalize:function(_7){ |
| if(_7 instanceof Date){ |
| _7.year=_7.getFullYear(); |
| _7.month=_7.getMonth()+1; |
| _7.day=_7.getDate(); |
| _7.date=_7.year+"-"+("0"+_7.month).slice(-2)+"-"+("0"+_7.day).slice(-2); |
| _7.hour=_7.getHours(); |
| _7.minute=_7.getMinutes(); |
| _7.second=_7.getSeconds(); |
| _7.microsecond=_7.getMilliseconds(); |
| } |
| return _7; |
| },update:function(_8){ |
| var _9=this.push(); |
| if(_8){ |
| dojo._mixin(this,_8); |
| } |
| return _9; |
| }}); |
| var _a=/("(?:[^"\\]*(?:\\.[^"\\]*)*)"|'(?:[^'\\]*(?:\\.[^'\\]*)*)'|[^\s]+)/g; |
| var _b=/\s+/g; |
| var _c=function(_d,_e){ |
| _d=_d||_b; |
| if(!(_d instanceof RegExp)){ |
| _d=new RegExp(_d,"g"); |
| } |
| if(!_d.global){ |
| throw new Error("You must use a globally flagged RegExp with split "+_d); |
| } |
| _d.exec(""); |
| var _f,_10=[],_11=0,i=0; |
| while(_f=_d.exec(this)){ |
| _10.push(this.slice(_11,_d.lastIndex-_f[0].length)); |
| _11=_d.lastIndex; |
| if(_e&&(++i>_e-1)){ |
| break; |
| } |
| } |
| _10.push(this.slice(_11)); |
| return _10; |
| }; |
| dd.Token=function(_12,_13){ |
| this.token_type=_12; |
| this.contents=new String(dojo.trim(_13)); |
| this.contents.split=_c; |
| this.split=function(){ |
| return String.prototype.split.apply(this.contents,arguments); |
| }; |
| }; |
| dd.Token.prototype.split_contents=function(_14){ |
| var bit,_15=[],i=0; |
| _14=_14||999; |
| while(i++<_14&&(bit=_a.exec(this.contents))){ |
| bit=bit[0]; |
| if(bit.charAt(0)=="\""&&bit.slice(-1)=="\""){ |
| _15.push("\""+bit.slice(1,-1).replace("\\\"","\"").replace("\\\\","\\")+"\""); |
| }else{ |
| if(bit.charAt(0)=="'"&&bit.slice(-1)=="'"){ |
| _15.push("'"+bit.slice(1,-1).replace("\\'","'").replace("\\\\","\\")+"'"); |
| }else{ |
| _15.push(bit); |
| } |
| } |
| } |
| return _15; |
| }; |
| var ddt=dd.text={_get:function(_16,_17,_18){ |
| var _19=dd.register.get(_16,_17.toLowerCase(),_18); |
| if(!_19){ |
| if(!_18){ |
| throw new Error("No tag found for "+_17); |
| } |
| return null; |
| } |
| var fn=_19[1]; |
| var _1a=_19[2]; |
| var _1b; |
| if(fn.indexOf(":")!=-1){ |
| _1b=fn.split(":"); |
| fn=_1b.pop(); |
| } |
| dojo["require"](_1a); |
| var _1c=dojo.getObject(_1a); |
| return _1c[fn||_17]||_1c[_17+"_"]||_1c[fn+"_"]; |
| },getTag:function(_1d,_1e){ |
| return ddt._get("tag",_1d,_1e); |
| },getFilter:function(_1f,_20){ |
| return ddt._get("filter",_1f,_20); |
| },getTemplate:function(_21){ |
| return new dd.Template(ddt.getTemplateString(_21)); |
| },getTemplateString:function(_22){ |
| return dojo._getText(_22.toString())||""; |
| },_resolveLazy:function(_23,_24,_25){ |
| if(_24){ |
| if(_25){ |
| return dojo.fromJson(dojo._getText(_23))||{}; |
| }else{ |
| return dd.text.getTemplateString(_23); |
| } |
| }else{ |
| return dojo.xhrGet({handleAs:(_25)?"json":"text",url:_23}); |
| } |
| },_resolveTemplateArg:function(arg,_26){ |
| if(ddt._isTemplate(arg)){ |
| if(!_26){ |
| var d=new dojo.Deferred(); |
| d.callback(arg); |
| return d; |
| } |
| return arg; |
| } |
| return ddt._resolveLazy(arg,_26); |
| },_isTemplate:function(arg){ |
| return (typeof arg=="undefined")||(typeof arg=="string"&&(arg.match(/^\s*[<{]/)||arg.indexOf(" ")!=-1)); |
| },_resolveContextArg:function(arg,_27){ |
| if(arg.constructor==Object){ |
| if(!_27){ |
| var d=new dojo.Deferred; |
| d.callback(arg); |
| return d; |
| } |
| return arg; |
| } |
| return ddt._resolveLazy(arg,_27,true); |
| },_re:/(?:\{\{\s*(.+?)\s*\}\}|\{%\s*(load\s*)?(.+?)\s*%\})/g,tokenize:function(str){ |
| return dojox.string.tokenize(str,ddt._re,ddt._parseDelims); |
| },_parseDelims:function(_28,_29,tag){ |
| if(_28){ |
| return [dd.TOKEN_VAR,_28]; |
| }else{ |
| if(_29){ |
| var _2a=dojo.trim(tag).split(/\s+/g); |
| for(var i=0,_2b;_2b=_2a[i];i++){ |
| dojo["require"](_2b); |
| } |
| }else{ |
| return [dd.TOKEN_BLOCK,tag]; |
| } |
| } |
| }}; |
| dd.Template=dojo.extend(function(_2c,_2d){ |
| var str=_2d?_2c:ddt._resolveTemplateArg(_2c,true)||""; |
| var _2e=ddt.tokenize(str); |
| var _2f=new dd._Parser(_2e); |
| this.nodelist=_2f.parse(); |
| },{update:function(_30,_31){ |
| return ddt._resolveContextArg(_31).addCallback(this,function(_32){ |
| var _33=this.render(new dd._Context(_32)); |
| if(_30.forEach){ |
| _30.forEach(function(_34){ |
| _34.innerHTML=_33; |
| }); |
| }else{ |
| dojo.byId(_30).innerHTML=_33; |
| } |
| return this; |
| }); |
| },render:function(_35,_36){ |
| _36=_36||this.getBuffer(); |
| _35=_35||new dd._Context({}); |
| return this.nodelist.render(_35,_36)+""; |
| },getBuffer:function(){ |
| dojo.require("dojox.string.Builder"); |
| return new dojox.string.Builder(); |
| }}); |
| var _37=/\{\{\s*(.+?)\s*\}\}/g; |
| dd.quickFilter=function(str){ |
| if(!str){ |
| return new dd._NodeList(); |
| } |
| if(str.indexOf("{%")==-1){ |
| return new dd._QuickNodeList(dojox.string.tokenize(str,_37,function(_38){ |
| return new dd._Filter(_38); |
| })); |
| } |
| }; |
| dd._QuickNodeList=dojo.extend(function(_39){ |
| this.contents=_39; |
| },{render:function(_3a,_3b){ |
| for(var i=0,l=this.contents.length;i<l;i++){ |
| if(this.contents[i].resolve){ |
| _3b=_3b.concat(this.contents[i].resolve(_3a)); |
| }else{ |
| _3b=_3b.concat(this.contents[i]); |
| } |
| } |
| return _3b; |
| },dummyRender:function(_3c){ |
| return this.render(_3c,dd.Template.prototype.getBuffer()).toString(); |
| },clone:function(_3d){ |
| return this; |
| }}); |
| dd._Filter=dojo.extend(function(_3e){ |
| if(!_3e){ |
| throw new Error("Filter must be called with variable name"); |
| } |
| this.contents=_3e; |
| var _3f=this._cache[_3e]; |
| if(_3f){ |
| this.key=_3f[0]; |
| this.filters=_3f[1]; |
| }else{ |
| this.filters=[]; |
| dojox.string.tokenize(_3e,this._re,this._tokenize,this); |
| this._cache[_3e]=[this.key,this.filters]; |
| } |
| },{_cache:{},_re:/(?:^_\("([^\\"]*(?:\\.[^\\"])*)"\)|^"([^\\"]*(?:\\.[^\\"]*)*)"|^([a-zA-Z0-9_.]+)|\|(\w+)(?::(?:_\("([^\\"]*(?:\\.[^\\"])*)"\)|"([^\\"]*(?:\\.[^\\"]*)*)"|([a-zA-Z0-9_.]+)|'([^\\']*(?:\\.[^\\']*)*)'))?|^'([^\\']*(?:\\.[^\\']*)*)')/g,_values:{0:"\"",1:"\"",2:"",8:"\""},_args:{4:"\"",5:"\"",6:"",7:"'"},_tokenize:function(){ |
| var pos,arg; |
| for(var i=0,has=[];i<arguments.length;i++){ |
| has[i]=(typeof arguments[i]!="undefined"&&typeof arguments[i]=="string"&&arguments[i]); |
| } |
| if(!this.key){ |
| for(pos in this._values){ |
| if(has[pos]){ |
| this.key=this._values[pos]+arguments[pos]+this._values[pos]; |
| break; |
| } |
| } |
| }else{ |
| for(pos in this._args){ |
| if(has[pos]){ |
| var _40=arguments[pos]; |
| if(this._args[pos]=="'"){ |
| _40=_40.replace(/\\'/g,"'"); |
| }else{ |
| if(this._args[pos]=="\""){ |
| _40=_40.replace(/\\"/g,"\""); |
| } |
| } |
| arg=[!this._args[pos],_40]; |
| break; |
| } |
| } |
| var fn=ddt.getFilter(arguments[3]); |
| if(!dojo.isFunction(fn)){ |
| throw new Error(arguments[3]+" is not registered as a filter"); |
| } |
| this.filters.push([fn,arg]); |
| } |
| },getExpression:function(){ |
| return this.contents; |
| },resolve:function(_41){ |
| if(typeof this.key=="undefined"){ |
| return ""; |
| } |
| var str=this.resolvePath(this.key,_41); |
| for(var i=0,_42;_42=this.filters[i];i++){ |
| if(_42[1]){ |
| if(_42[1][0]){ |
| str=_42[0](str,this.resolvePath(_42[1][1],_41)); |
| }else{ |
| str=_42[0](str,_42[1][1]); |
| } |
| }else{ |
| str=_42[0](str); |
| } |
| } |
| return str; |
| },resolvePath:function(_43,_44){ |
| var _45,_46; |
| var _47=_43.charAt(0); |
| var _48=_43.slice(-1); |
| if(!isNaN(parseInt(_47))){ |
| _45=(_43.indexOf(".")==-1)?parseInt(_43):parseFloat(_43); |
| }else{ |
| if(_47=="\""&&_47==_48){ |
| _45=_43.slice(1,-1); |
| }else{ |
| if(_43=="true"){ |
| return true; |
| } |
| if(_43=="false"){ |
| return false; |
| } |
| if(_43=="null"||_43=="None"){ |
| return null; |
| } |
| _46=_43.split("."); |
| _45=_44.get(_46[0]); |
| if(dojo.isFunction(_45)){ |
| var _49=_44.getThis&&_44.getThis(); |
| if(_45.alters_data){ |
| _45=""; |
| }else{ |
| if(_49){ |
| _45=_45.call(_49); |
| }else{ |
| _45=""; |
| } |
| } |
| } |
| for(var i=1;i<_46.length;i++){ |
| var _4a=_46[i]; |
| if(_45){ |
| var _4b=_45; |
| if(dojo.isObject(_45)&&_4a=="items"&&typeof _45[_4a]=="undefined"){ |
| var _4c=[]; |
| for(var key in _45){ |
| _4c.push([key,_45[key]]); |
| } |
| _45=_4c; |
| continue; |
| } |
| if(_45.get&&dojo.isFunction(_45.get)&&_45.get.safe){ |
| _45=_45.get(_4a); |
| }else{ |
| if(typeof _45[_4a]=="undefined"){ |
| _45=_45[_4a]; |
| break; |
| }else{ |
| _45=_45[_4a]; |
| } |
| } |
| if(dojo.isFunction(_45)){ |
| if(_45.alters_data){ |
| _45=""; |
| }else{ |
| _45=_45.call(_4b); |
| } |
| }else{ |
| if(_45 instanceof Date){ |
| _45=dd._Context.prototype._normalize(_45); |
| } |
| } |
| }else{ |
| return ""; |
| } |
| } |
| } |
| } |
| return _45; |
| }}); |
| dd._TextNode=dd._Node=dojo.extend(function(obj){ |
| this.contents=obj; |
| },{set:function(_4d){ |
| this.contents=_4d; |
| return this; |
| },render:function(_4e,_4f){ |
| return _4f.concat(this.contents); |
| },isEmpty:function(){ |
| return !dojo.trim(this.contents); |
| },clone:function(){ |
| return this; |
| }}); |
| dd._NodeList=dojo.extend(function(_50){ |
| this.contents=_50||[]; |
| this.last=""; |
| },{push:function(_51){ |
| this.contents.push(_51); |
| return this; |
| },concat:function(_52){ |
| this.contents=this.contents.concat(_52); |
| return this; |
| },render:function(_53,_54){ |
| for(var i=0;i<this.contents.length;i++){ |
| _54=this.contents[i].render(_53,_54); |
| if(!_54){ |
| throw new Error("Template must return buffer"); |
| } |
| } |
| return _54; |
| },dummyRender:function(_55){ |
| return this.render(_55,dd.Template.prototype.getBuffer()).toString(); |
| },unrender:function(){ |
| return arguments[1]; |
| },clone:function(){ |
| return this; |
| },rtrim:function(){ |
| while(1){ |
| i=this.contents.length-1; |
| if(this.contents[i] instanceof dd._TextNode&&this.contents[i].isEmpty()){ |
| this.contents.pop(); |
| }else{ |
| break; |
| } |
| } |
| return this; |
| }}); |
| dd._VarNode=dojo.extend(function(str){ |
| this.contents=new dd._Filter(str); |
| },{render:function(_56,_57){ |
| var str=this.contents.resolve(_56); |
| if(!str.safe){ |
| str=dd._base.escape(""+str); |
| } |
| return _57.concat(str); |
| }}); |
| dd._noOpNode=new function(){ |
| this.render=this.unrender=function(){ |
| return arguments[1]; |
| }; |
| this.clone=function(){ |
| return this; |
| }; |
| }; |
| dd._Parser=dojo.extend(function(_58){ |
| this.contents=_58; |
| },{i:0,parse:function(_59){ |
| var _5a={},_5b; |
| _59=_59||[]; |
| for(var i=0;i<_59.length;i++){ |
| _5a[_59[i]]=true; |
| } |
| var _5c=new dd._NodeList(); |
| while(this.i<this.contents.length){ |
| _5b=this.contents[this.i++]; |
| if(typeof _5b=="string"){ |
| _5c.push(new dd._TextNode(_5b)); |
| }else{ |
| var _5d=_5b[0]; |
| var _5e=_5b[1]; |
| if(_5d==dd.TOKEN_VAR){ |
| _5c.push(new dd._VarNode(_5e)); |
| }else{ |
| if(_5d==dd.TOKEN_BLOCK){ |
| if(_5a[_5e]){ |
| --this.i; |
| return _5c; |
| } |
| var cmd=_5e.split(/\s+/g); |
| if(cmd.length){ |
| cmd=cmd[0]; |
| var fn=ddt.getTag(cmd); |
| if(fn){ |
| _5c.push(fn(this,new dd.Token(_5d,_5e))); |
| } |
| } |
| } |
| } |
| } |
| } |
| if(_59.length){ |
| throw new Error("Could not find closing tag(s): "+_59.toString()); |
| } |
| this.contents.length=0; |
| return _5c; |
| },next_token:function(){ |
| var _5f=this.contents[this.i++]; |
| return new dd.Token(_5f[0],_5f[1]); |
| },delete_first_token:function(){ |
| this.i++; |
| },skip_past:function(_60){ |
| while(this.i<this.contents.length){ |
| var _61=this.contents[this.i++]; |
| if(_61[0]==dd.TOKEN_BLOCK&&_61[1]==_60){ |
| return; |
| } |
| } |
| throw new Error("Unclosed tag found when looking for "+_60); |
| },create_variable_node:function(_62){ |
| return new dd._VarNode(_62); |
| },create_text_node:function(_63){ |
| return new dd._TextNode(_63||""); |
| },getTemplate:function(_64){ |
| return new dd.Template(_64); |
| }}); |
| dd.register={_registry:{attributes:[],tags:[],filters:[]},get:function(_65,_66){ |
| var _67=dd.register._registry[_65+"s"]; |
| for(var i=0,_68;_68=_67[i];i++){ |
| if(typeof _68[0]=="string"){ |
| if(_68[0]==_66){ |
| return _68; |
| } |
| }else{ |
| if(_66.match(_68[0])){ |
| return _68; |
| } |
| } |
| } |
| },getAttributeTags:function(){ |
| var _69=[]; |
| var _6a=dd.register._registry.attributes; |
| for(var i=0,_6b;_6b=_6a[i];i++){ |
| if(_6b.length==3){ |
| _69.push(_6b); |
| }else{ |
| var fn=dojo.getObject(_6b[1]); |
| if(fn&&dojo.isFunction(fn)){ |
| _6b.push(fn); |
| _69.push(_6b); |
| } |
| } |
| } |
| return _69; |
| },_any:function(_6c,_6d,_6e){ |
| for(var _6f in _6e){ |
| for(var i=0,fn;fn=_6e[_6f][i];i++){ |
| var key=fn; |
| if(dojo.isArray(fn)){ |
| key=fn[0]; |
| fn=fn[1]; |
| } |
| if(typeof key=="string"){ |
| if(key.substr(0,5)=="attr:"){ |
| var _70=fn; |
| if(_70.substr(0,5)=="attr:"){ |
| _70=_70.slice(5); |
| } |
| dd.register._registry.attributes.push([_70.toLowerCase(),_6d+"."+_6f+"."+_70]); |
| } |
| key=key.toLowerCase(); |
| } |
| dd.register._registry[_6c].push([key,fn,_6d+"."+_6f]); |
| } |
| } |
| },tags:function(_71,_72){ |
| dd.register._any("tags",_71,_72); |
| },filters:function(_73,_74){ |
| dd.register._any("filters",_73,_74); |
| }}; |
| var _75=/&/g; |
| var _76=/</g; |
| var _77=/>/g; |
| var _78=/'/g; |
| var _79=/"/g; |
| dd._base.escape=function(_7a){ |
| return dd.mark_safe(_7a.replace(_75,"&").replace(_76,"<").replace(_77,">").replace(_79,""").replace(_78,"'")); |
| }; |
| dd._base.safe=function(_7b){ |
| if(typeof _7b=="string"){ |
| _7b=new String(_7b); |
| } |
| if(typeof _7b=="object"){ |
| _7b.safe=true; |
| } |
| return _7b; |
| }; |
| dd.mark_safe=dd._base.safe; |
| dd.register.tags("dojox.dtl.tag",{"date":["now"],"logic":["if","for","ifequal","ifnotequal"],"loader":["extends","block","include","load","ssi"],"misc":["comment","debug","filter","firstof","spaceless","templatetag","widthratio","with"],"loop":["cycle","ifchanged","regroup"]}); |
| dd.register.filters("dojox.dtl.filter",{"dates":["date","time","timesince","timeuntil"],"htmlstrings":["linebreaks","linebreaksbr","removetags","striptags"],"integers":["add","get_digit"],"lists":["dictsort","dictsortreversed","first","join","length","length_is","random","slice","unordered_list"],"logic":["default","default_if_none","divisibleby","yesno"],"misc":["filesizeformat","pluralize","phone2numeric","pprint"],"strings":["addslashes","capfirst","center","cut","fix_ampersands","floatformat","iriencode","linenumbers","ljust","lower","make_list","rjust","slugify","stringformat","title","truncatewords","truncatewords_html","upper","urlencode","urlize","urlizetrunc","wordcount","wordwrap"]}); |
| dd.register.filters("dojox.dtl",{"_base":["escape","safe"]}); |
| })(); |
| } |
