diff options
author | Andrew Dolgov <[email protected]> | 2010-11-15 10:39:52 +0300 |
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committer | Andrew Dolgov <[email protected]> | 2010-11-15 10:39:52 +0300 |
commit | 2f01fe57a8d37767827d6db42850aef86a767c53 (patch) | |
tree | 516a95ffce2fc2435aed8d9976e444dbcba7dce3 /lib/dojo/io/iframe.js | |
parent | 951906dcecb1d3c7bcf751976a03e0c196ca6db0 (diff) |
add dijit/dojo stuff; initial ui mockup
Diffstat (limited to 'lib/dojo/io/iframe.js')
-rw-r--r-- | lib/dojo/io/iframe.js | 265 |
1 files changed, 265 insertions, 0 deletions
diff --git a/lib/dojo/io/iframe.js b/lib/dojo/io/iframe.js new file mode 100644 index 000000000..105af1697 --- /dev/null +++ b/lib/dojo/io/iframe.js @@ -0,0 +1,265 @@ +/* + 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.io.iframe"]){ +dojo._hasResource["dojo.io.iframe"]=true; +dojo.provide("dojo.io.iframe"); +dojo.io.iframe={create:function(_1,_2,_3){ +if(window[_1]){ +return window[_1]; +} +if(window.frames[_1]){ +return window.frames[_1]; +} +var _4=null; +var _5=_3; +if(!_5){ +if(dojo.config["useXDomain"]&&!dojo.config["dojoBlankHtmlUrl"]){ +console.warn("dojo.io.iframe.create: When using cross-domain Dojo builds,"+" please save dojo/resources/blank.html to your domain and set djConfig.dojoBlankHtmlUrl"+" to the path on your domain to blank.html"); +} +_5=(dojo.config["dojoBlankHtmlUrl"]||dojo.moduleUrl("dojo","resources/blank.html")); +} +var _6=dojo.isIE?"<iframe name=\""+_1+"\" src=\""+_5+"\" onload=\""+_2+"\">":"iframe"; +_4=dojo.doc.createElement(_6); +with(_4){ +name=_1; +setAttribute("name",_1); +id=_1; +} +dojo.body().appendChild(_4); +window[_1]=_4; +with(_4.style){ +if(!(dojo.isSafari<3)){ +position="absolute"; +} +left=top="1px"; +height=width="1px"; +visibility="hidden"; +} +if(!dojo.isIE){ +this.setSrc(_4,_5,true); +_4.onload=new Function(_2); +} +return _4; +},setSrc:function(_7,_8,_9){ +try{ +if(!_9){ +if(dojo.isWebKit){ +_7.location=_8; +}else{ +frames[_7.name].location=_8; +} +}else{ +var _a; +if(dojo.isIE||dojo.isWebKit>521){ +_a=_7.contentWindow.document; +}else{ +if(dojo.isSafari){ +_a=_7.document; +}else{ +_a=_7.contentWindow; +} +} +if(!_a){ +_7.location=_8; +return; +}else{ +_a.location.replace(_8); +} +} +} +catch(e){ +} +},doc:function(_b){ +var _c=_b.contentDocument||(((_b.name)&&(_b.document)&&(dojo.doc.getElementsByTagName("iframe")[_b.name].contentWindow)&&(dojo.doc.getElementsByTagName("iframe")[_b.name].contentWindow.document)))||((_b.name)&&(dojo.doc.frames[_b.name])&&(dojo.doc.frames[_b.name].document))||null; +return _c; +},send:function(_d){ +if(!this["_frame"]){ +this._frame=this.create(this._iframeName,dojo._scopeName+".io.iframe._iframeOnload();"); +} +var _e=dojo._ioSetArgs(_d,function(_f){ +_f.canceled=true; +_f.ioArgs._callNext(); +},function(dfd){ +var _10=null; +try{ +var _11=dfd.ioArgs; +var dii=dojo.io.iframe; +var ifd=dii.doc(dii._frame); +var _12=_11.handleAs; +_10=ifd; +if(_12!="html"){ +if(_12=="xml"){ +if(dojo.isIE){ +dojo.query("a",dii._frame.contentWindow.document.documentElement).orphan(); +var _13=(dii._frame.contentWindow.document).documentElement.innerText; +_13=_13.replace(/>\s+</g,"><"); +_13=dojo.trim(_13); +var _14={responseText:_13}; +_10=dojo._contentHandlers["xml"](_14); +} +}else{ +_10=ifd.getElementsByTagName("textarea")[0].value; +if(_12=="json"){ +_10=dojo.fromJson(_10); +}else{ +if(_12=="javascript"){ +_10=dojo.eval(_10); +} +} +} +} +} +catch(e){ +_10=e; +} +finally{ +_11._callNext(); +} +return _10; +},function(_15,dfd){ +dfd.ioArgs._hasError=true; +dfd.ioArgs._callNext(); +return _15; +}); +_e.ioArgs._callNext=function(){ +if(!this["_calledNext"]){ +this._calledNext=true; +dojo.io.iframe._currentDfd=null; +dojo.io.iframe._fireNextRequest(); +} +}; +this._dfdQueue.push(_e); +this._fireNextRequest(); +dojo._ioWatch(_e,function(dfd){ +return !dfd.ioArgs["_hasError"]; +},function(dfd){ +return (!!dfd.ioArgs["_finished"]); +},function(dfd){ +if(dfd.ioArgs._finished){ +dfd.callback(dfd); +}else{ +dfd.errback(new Error("Invalid dojo.io.iframe request state")); +} +}); +return _e; +},_currentDfd:null,_dfdQueue:[],_iframeName:dojo._scopeName+"IoIframe",_fireNextRequest:function(){ +try{ +if((this._currentDfd)||(this._dfdQueue.length==0)){ +return; +} +do{ +var dfd=this._currentDfd=this._dfdQueue.shift(); +}while(dfd&&dfd.canceled&&this._dfdQueue.length); +if(!dfd||dfd.canceled){ +this._currentDfd=null; +return; +} +var _16=dfd.ioArgs; +var _17=_16.args; +_16._contentToClean=[]; +var fn=dojo.byId(_17["form"]); +var _18=_17["content"]||{}; +if(fn){ +if(_18){ +var _19=function(_1a,_1b){ +var tn; +if(dojo.isIE){ +tn=dojo.doc.createElement("<input type='hidden' name='"+_1a+"'>"); +}else{ +tn=dojo.doc.createElement("input"); +tn.type="hidden"; +tn.name=_1a; +} +tn.value=_1b; +fn.appendChild(tn); +_16._contentToClean.push(_1a); +}; +for(var x in _18){ +var val=_18[x]; +if(dojo.isArray(val)&&val.length>1){ +var i; +for(i=0;i<val.length;i++){ +_19(x,val[i]); +} +}else{ +if(!fn[x]){ +_19(x,val); +}else{ +fn[x].value=val; +} +} +} +} +var _1c=fn.getAttributeNode("action"); +var _1d=fn.getAttributeNode("method"); +var _1e=fn.getAttributeNode("target"); +if(_17["url"]){ +_16._originalAction=_1c?_1c.value:null; +if(_1c){ +_1c.value=_17.url; +}else{ +fn.setAttribute("action",_17.url); +} +} +if(!_1d||!_1d.value){ +if(_1d){ +_1d.value=(_17["method"])?_17["method"]:"post"; +}else{ +fn.setAttribute("method",(_17["method"])?_17["method"]:"post"); +} +} +_16._originalTarget=_1e?_1e.value:null; +if(_1e){ +_1e.value=this._iframeName; +}else{ +fn.setAttribute("target",this._iframeName); +} +fn.target=this._iframeName; +dojo._ioNotifyStart(dfd); +fn.submit(); +}else{ +var _1f=_17.url+(_17.url.indexOf("?")>-1?"&":"?")+_16.query; +dojo._ioNotifyStart(dfd); +this.setSrc(this._frame,_1f,true); +} +} +catch(e){ +dfd.errback(e); +} +},_iframeOnload:function(){ +var dfd=this._currentDfd; +if(!dfd){ +this._fireNextRequest(); +return; +} +var _20=dfd.ioArgs; +var _21=_20.args; +var _22=dojo.byId(_21.form); +if(_22){ +var _23=_20._contentToClean; +for(var i=0;i<_23.length;i++){ +var key=_23[i]; +for(var j=0;j<_22.childNodes.length;j++){ +var _24=_22.childNodes[j]; +if(_24.name==key){ +dojo.destroy(_24); +break; +} +} +} +if(_20["_originalAction"]){ +_22.setAttribute("action",_20._originalAction); +} +if(_20["_originalTarget"]){ +_22.setAttribute("target",_20._originalTarget); +_22.target=_20._originalTarget; +} +} +_20._finished=true; +}}; +} |