diff options
Diffstat (limited to 'lib/dojo/_base/_loader/loader_xd.js')
| -rw-r--r-- | lib/dojo/_base/_loader/loader_xd.js | 465 |
1 files changed, 465 insertions, 0 deletions
diff --git a/lib/dojo/_base/_loader/loader_xd.js b/lib/dojo/_base/_loader/loader_xd.js new file mode 100644 index 000000000..2ecab3db6 --- /dev/null +++ b/lib/dojo/_base/_loader/loader_xd.js @@ -0,0 +1,465 @@ +/* + 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["dojo._base._loader.loader_xd"]){ +dojo._hasResource["dojo._base._loader.loader_xd"]=true; +dojo.provide("dojo._base._loader.loader_xd"); +dojo._xdReset=function(){ +dojo._isXDomain=dojo.config.useXDomain||false; +dojo._xdClearInterval(); +dojo._xdInFlight={}; +dojo._xdOrderedReqs=[]; +dojo._xdDepMap={}; +dojo._xdContents=[]; +dojo._xdDefList=[]; +}; +dojo._xdClearInterval=function(){ +if(dojo._xdTimer){ +clearInterval(dojo._xdTimer); +dojo._xdTimer=0; +} +}; +dojo._xdReset(); +dojo._xdCreateResource=function(_1,_2,_3){ +var _4=_1.replace(/(\/\*([\s\S]*?)\*\/|\/\/(.*)$)/mg,""); +var _5=[]; +var _6=/dojo.(require|requireIf|provide|requireAfterIf|platformRequire|requireLocalization)\s*\(([\w\W]*?)\)/mg; +var _7; +while((_7=_6.exec(_4))!=null){ +if(_7[1]=="requireLocalization"){ +eval(_7[0]); +}else{ +_5.push("\""+_7[1]+"\", "+_7[2]); +} +} +var _8=[]; +_8.push(dojo._scopeName+"._xdResourceLoaded(function("+dojo._scopePrefixArgs+"){\n"); +var _9=dojo._xdExtractLoadInits(_1); +if(_9){ +_1=_9[0]; +for(var i=1;i<_9.length;i++){ +_8.push(_9[i]+";\n"); +} +} +_8.push("return {"); +if(_5.length>0){ +_8.push("depends: ["); +for(i=0;i<_5.length;i++){ +if(i>0){ +_8.push(",\n"); +} +_8.push("["+_5[i]+"]"); +} +_8.push("],"); +} +_8.push("\ndefineResource: function("+dojo._scopePrefixArgs+"){"); +if(!dojo.config["debugAtAllCosts"]||_2=="dojo._base._loader.loader_debug"){ +_8.push(_1); +} +_8.push("\n}, resourceName: '"+_2+"', resourcePath: '"+_3+"'};});"); +return _8.join(""); +}; +dojo._xdExtractLoadInits=function(_a){ +var _b=/dojo.loadInit\s*\(/g; +_b.lastIndex=0; +var _c=/[\(\)]/g; +_c.lastIndex=0; +var _d=[]; +var _e; +while((_e=_b.exec(_a))){ +_c.lastIndex=_b.lastIndex; +var _f=1; +var _10; +while((_10=_c.exec(_a))){ +if(_10[0]==")"){ +_f-=1; +}else{ +_f+=1; +} +if(_f==0){ +break; +} +} +if(_f!=0){ +throw "unmatched paren around character "+_c.lastIndex+" in: "+_a; +} +var _11=_b.lastIndex-_e[0].length; +_d.push(_a.substring(_11,_c.lastIndex)); +var _12=_c.lastIndex-_11; +_a=_a.substring(0,_11)+_a.substring(_c.lastIndex,_a.length); +_b.lastIndex=_c.lastIndex-_12; +_b.lastIndex=_c.lastIndex; +} +if(_d.length>0){ +_d.unshift(_a); +} +return (_d.length?_d:null); +}; +dojo._xdIsXDomainPath=function(_13){ +var _14=_13.indexOf(":"); +var _15=_13.indexOf("/"); +if(_14>0&&_14<_15){ +return true; +}else{ +var url=dojo.baseUrl; +_14=url.indexOf(":"); +_15=url.indexOf("/"); +if(_14>0&&_14<_15&&(!location.host||url.indexOf("http://"+location.host)!=0)){ +return true; +} +} +return false; +}; +dojo._loadPath=function(_16,_17,cb){ +var _18=dojo._xdIsXDomainPath(_16); +dojo._isXDomain|=_18; +var uri=((_16.charAt(0)=="/"||_16.match(/^\w+:/))?"":dojo.baseUrl)+_16; +try{ +return ((!_17||dojo._isXDomain)?dojo._loadUri(uri,cb,_18,_17):dojo._loadUriAndCheck(uri,_17,cb)); +} +catch(e){ +console.error(e); +return false; +} +}; +dojo._xdCharSet="utf-8"; +dojo._loadUri=function(uri,cb,_19,_1a){ +if(dojo._loadedUrls[uri]){ +return 1; +} +if(dojo._isXDomain&&_1a&&_1a!="dojo.i18n"){ +dojo._xdOrderedReqs.push(_1a); +if(_19||uri.indexOf("/nls/")==-1){ +dojo._xdInFlight[_1a]=true; +dojo._inFlightCount++; +} +if(!dojo._xdTimer){ +if(dojo.isAIR){ +dojo._xdTimer=setInterval(function(){ +dojo._xdWatchInFlight(); +},100); +}else{ +dojo._xdTimer=setInterval(dojo._scopeName+"._xdWatchInFlight();",100); +} +} +dojo._xdStartTime=(new Date()).getTime(); +} +if(_19){ +var _1b=uri.lastIndexOf("."); +if(_1b<=0){ +_1b=uri.length-1; +} +var _1c=uri.substring(0,_1b)+".xd"; +if(_1b!=uri.length-1){ +_1c+=uri.substring(_1b,uri.length); +} +if(dojo.isAIR){ +_1c=_1c.replace("app:/","/"); +} +var _1d=document.createElement("script"); +_1d.type="text/javascript"; +if(dojo._xdCharSet){ +_1d.charset=dojo._xdCharSet; +} +_1d.src=_1c; +if(!dojo.headElement){ +dojo._headElement=document.getElementsByTagName("head")[0]; +if(!dojo._headElement){ +dojo._headElement=document.getElementsByTagName("html")[0]; +} +} +dojo._headElement.appendChild(_1d); +}else{ +var _1e=dojo._getText(uri,null,true); +if(_1e==null){ +return 0; +} +if(dojo._isXDomain&&uri.indexOf("/nls/")==-1&&_1a!="dojo.i18n"){ +var res=dojo._xdCreateResource(_1e,_1a,uri); +dojo.eval(res); +}else{ +if(cb){ +_1e="("+_1e+")"; +}else{ +_1e=dojo._scopePrefix+_1e+dojo._scopeSuffix; +} +var _1f=dojo["eval"](_1e+"\r\n//@ sourceURL="+uri); +if(cb){ +cb(_1f); +} +} +} +dojo._loadedUrls[uri]=true; +dojo._loadedUrls.push(uri); +return true; +}; +dojo._xdResourceLoaded=function(res){ +res=res.apply(dojo.global,dojo._scopeArgs); +var _20=res.depends; +var _21=null; +var _22=null; +var _23=[]; +if(_20&&_20.length>0){ +var dep=null; +var _24=0; +var _25=false; +for(var i=0;i<_20.length;i++){ +dep=_20[i]; +if(dep[0]=="provide"){ +_23.push(dep[1]); +}else{ +if(!_21){ +_21=[]; +} +if(!_22){ +_22=[]; +} +var _26=dojo._xdUnpackDependency(dep); +if(_26.requires){ +_21=_21.concat(_26.requires); +} +if(_26.requiresAfter){ +_22=_22.concat(_26.requiresAfter); +} +} +var _27=dep[0]; +var _28=_27.split("."); +if(_28.length==2){ +dojo[_28[0]][_28[1]].apply(dojo[_28[0]],dep.slice(1)); +}else{ +dojo[_27].apply(dojo,dep.slice(1)); +} +} +if(_23.length==1&&_23[0]=="dojo._base._loader.loader_debug"){ +res.defineResource(dojo); +}else{ +var _29=dojo._xdContents.push({content:res.defineResource,resourceName:res["resourceName"],resourcePath:res["resourcePath"],isDefined:false})-1; +for(i=0;i<_23.length;i++){ +dojo._xdDepMap[_23[i]]={requires:_21,requiresAfter:_22,contentIndex:_29}; +} +} +for(i=0;i<_23.length;i++){ +dojo._xdInFlight[_23[i]]=false; +} +} +}; +dojo._xdLoadFlattenedBundle=function(_2a,_2b,_2c,_2d){ +_2c=_2c||"root"; +var _2e=dojo.i18n.normalizeLocale(_2c).replace("-","_"); +var _2f=[_2a,"nls",_2b].join("."); +var _30=dojo["provide"](_2f); +_30[_2e]=_2d; +var _31=[_2a,_2e,_2b].join("."); +var _32=dojo._xdBundleMap[_31]; +if(_32){ +for(var _33 in _32){ +_30[_33]=_2d; +} +} +}; +dojo._xdInitExtraLocales=function(){ +var _34=dojo.config.extraLocale; +if(_34){ +if(!_34 instanceof Array){ +_34=[_34]; +} +dojo._xdReqLoc=dojo.xdRequireLocalization; +dojo.xdRequireLocalization=function(m,b,_35,_36){ +dojo._xdReqLoc(m,b,_35,_36); +if(_35){ +return; +} +for(var i=0;i<_34.length;i++){ +dojo._xdReqLoc(m,b,_34[i],_36); +} +}; +} +}; +dojo._xdBundleMap={}; +dojo.xdRequireLocalization=function(_37,_38,_39,_3a){ +if(dojo._xdInitExtraLocales){ +dojo._xdInitExtraLocales(); +dojo._xdInitExtraLocales=null; +dojo.xdRequireLocalization.apply(dojo,arguments); +return; +} +var _3b=_3a.split(","); +var _3c=dojo.i18n.normalizeLocale(_39); +var _3d=""; +for(var i=0;i<_3b.length;i++){ +if(_3c.indexOf(_3b[i])==0){ +if(_3b[i].length>_3d.length){ +_3d=_3b[i]; +} +} +} +var _3e=_3d.replace("-","_"); +var _3f=dojo.getObject([_37,"nls",_38].join(".")); +if(!_3f||!_3f[_3e]){ +var _40=[_37,(_3e||"root"),_38].join("."); +var _41=dojo._xdBundleMap[_40]; +if(!_41){ +_41=dojo._xdBundleMap[_40]={}; +} +_41[_3c.replace("-","_")]=true; +dojo.require(_37+".nls"+(_3d?"."+_3d:"")+"."+_38); +} +}; +dojo._xdRealRequireLocalization=dojo.requireLocalization; +dojo.requireLocalization=function(_42,_43,_44,_45){ +var _46=dojo.moduleUrl(_42).toString(); +if(dojo._xdIsXDomainPath(_46)){ +return dojo.xdRequireLocalization.apply(dojo,arguments); +}else{ +return dojo._xdRealRequireLocalization.apply(dojo,arguments); +} +}; +dojo._xdUnpackDependency=function(dep){ +var _47=null; +var _48=null; +switch(dep[0]){ +case "requireIf": +case "requireAfterIf": +if(dep[1]===true){ +_47=[{name:dep[2],content:null}]; +} +break; +case "platformRequire": +var _49=dep[1]; +var _4a=_49["common"]||[]; +_47=(_49[dojo.hostenv.name_])?_4a.concat(_49[dojo.hostenv.name_]||[]):_4a.concat(_49["default"]||[]); +if(_47){ +for(var i=0;i<_47.length;i++){ +if(_47[i] instanceof Array){ +_47[i]={name:_47[i][0],content:null}; +}else{ +_47[i]={name:_47[i],content:null}; +} +} +} +break; +case "require": +_47=[{name:dep[1],content:null}]; +break; +case "i18n._preloadLocalizations": +dojo.i18n._preloadLocalizations.apply(dojo.i18n._preloadLocalizations,dep.slice(1)); +break; +} +if(dep[0]=="requireAfterIf"||dep[0]=="requireIf"){ +_48=_47; +_47=null; +} +return {requires:_47,requiresAfter:_48}; +}; +dojo._xdWalkReqs=function(){ +var _4b=null; +var req; +for(var i=0;i<dojo._xdOrderedReqs.length;i++){ +req=dojo._xdOrderedReqs[i]; +if(dojo._xdDepMap[req]){ +_4b=[req]; +_4b[req]=true; +dojo._xdEvalReqs(_4b); +} +} +}; +dojo._xdEvalReqs=function(_4c){ +while(_4c.length>0){ +var req=_4c[_4c.length-1]; +var res=dojo._xdDepMap[req]; +var i,_4d,_4e; +if(res){ +_4d=res.requires; +if(_4d&&_4d.length>0){ +for(i=0;i<_4d.length;i++){ +_4e=_4d[i].name; +if(_4e&&!_4c[_4e]){ +_4c.push(_4e); +_4c[_4e]=true; +dojo._xdEvalReqs(_4c); +} +} +} +var _4f=dojo._xdContents[res.contentIndex]; +if(!_4f.isDefined){ +var _50=_4f.content; +_50["resourceName"]=_4f["resourceName"]; +_50["resourcePath"]=_4f["resourcePath"]; +dojo._xdDefList.push(_50); +_4f.isDefined=true; +} +dojo._xdDepMap[req]=null; +_4d=res.requiresAfter; +if(_4d&&_4d.length>0){ +for(i=0;i<_4d.length;i++){ +_4e=_4d[i].name; +if(_4e&&!_4c[_4e]){ +_4c.push(_4e); +_4c[_4e]=true; +dojo._xdEvalReqs(_4c); +} +} +} +} +_4c.pop(); +} +}; +dojo._xdWatchInFlight=function(){ +var _51=""; +var _52=(dojo.config.xdWaitSeconds||15)*1000; +var _53=(dojo._xdStartTime+_52)<(new Date()).getTime(); +for(var _54 in dojo._xdInFlight){ +if(dojo._xdInFlight[_54]===true){ +if(_53){ +_51+=_54+" "; +}else{ +return; +} +} +} +dojo._xdClearInterval(); +if(_53){ +throw "Could not load cross-domain resources: "+_51; +} +dojo._xdWalkReqs(); +var _55=dojo._xdDefList.length; +for(var i=0;i<_55;i++){ +var _56=dojo._xdDefList[i]; +if(dojo.config["debugAtAllCosts"]&&_56["resourceName"]){ +if(!dojo["_xdDebugQueue"]){ +dojo._xdDebugQueue=[]; +} +dojo._xdDebugQueue.push({resourceName:_56.resourceName,resourcePath:_56.resourcePath}); +}else{ +_56.apply(dojo.global,dojo._scopeArgs); +} +} +for(i=0;i<dojo._xdContents.length;i++){ +var _57=dojo._xdContents[i]; +if(_57.content&&!_57.isDefined){ +_57.content.apply(dojo.global,dojo._scopeArgs); +} +} +dojo._xdReset(); +if(dojo["_xdDebugQueue"]&&dojo._xdDebugQueue.length>0){ +dojo._xdDebugFileLoaded(); +}else{ +dojo._xdNotifyLoaded(); +} +}; +dojo._xdNotifyLoaded=function(){ +for(var _58 in dojo._xdInFlight){ +if(typeof dojo._xdInFlight[_58]=="boolean"){ +return; +} +} +dojo._inFlightCount=0; +if(dojo._initFired&&!dojo._loadNotifying){ +dojo._callLoaded(); +} +}; +} |