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/*
YUI 3.17.2 (build 9c3c78e)
Copyright 2014 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
http://yuilibrary.com/license/
*/
YUI.add("uploader-flash",function(e,t){function m(t,n,r){this._id=e.guid("yuiswf");var i=this._id,m=a.one(t),r=r||{},g=r.version||h,y=(g+"").split("."),b=s.isFlashVersionAtLeast(parseInt(y[0],10),parseInt(y[1],10),parseInt(y[2],10)),w=s.isFlashVersionAtLeast(8,0,0),E=w&&!b&&r.useExpressInstall,S=E?p:n,x="<object ",T,N,C="yId="+e.id+"&YUISwfId="+i+"&YUIBridgeCallback="+d+"&allowedDomain="+document.location.hostname;e.SWF._instances[i]=this;if(m&&(b||E)&&S){x+='id="'+i+'" ',u.ie?x+='classid="'+l+'" ':x+='type="'+c+'" data="'+f.html(S)+'" ',T="100%",N="100%",x+='width="'+T+'" height="'+N+'">',u.ie&&(x+='<param name="movie" value="'+f.html(S)+'"/>');for(var k in r.fixedAttributes)v.hasOwnProperty(k)&&(x+='<param name="'+f.html(k)+'" value="'+f.html(r.fixedAttributes[k])+'"/>');for(var L in r.flashVars){var A=r.flashVars[L];o.isString(A)&&(C+="&"+f.html(L)+"="+f.html(encodeURIComponent(A)))}C&&(x+='<param name="flashVars" value="'+C+'"/>'),x+="</object>",m.set("innerHTML",x),this._swf=a.one("#"+i)}else{var O={};O.type="wrongflashversion",this.publish("wrongflashversion",{fireOnce:!0}),this.fire("wrongflashversion",O)}}function y(){y.superclass.constructor.apply(this,arguments)}var n=e.Lang.sub,r=e.Uploader.Queue,i=e.Event,s=e.SWFDetect,o=e.Lang,u=e.UA,a=e.Node,f=e.Escape,l="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000",c="application/x-shockwave-flash",h="10.0.22",p="http://fpdownload.macromedia.com/pub/flashplayer/update/current/swf/autoUpdater.swf?"+Math.random(),d="SWF.eventHandler",v={align:"",allowFullScreen:"",allowNetworking:"",allowScriptAccess:"",base:"",bgcolor:"",loop:"",menu:"",name:"",play:"",quality:"",salign:"",scale:"",tabindex:"",wmode:""};m._instances=m._instances||{},m.eventHandler=function(e,t){m._instances[e]._eventHandler(t)},m.prototype={_eventHandler:function(e){e.type==="swfReady"?(this.publish("swfReady",{fireOnce:!0}),this.fire("swfReady",e)):e.type!=="log"&&this.fire(e.type,e)},callSWF:function(e,t){return t||(t=[]),this._swf._node[e]?this._swf._node[e].apply(this._swf._node,t):null},toString:function(){return"SWF "+this._id}},e.augment(m,e.EventTarget),e.SWF=m;var g=function(e){g.superclass.constructor.apply(this,arguments)};e.extend(g,e.Base,{initializer:function(t){this.get("id")||this._set("id",e.guid("file"))},_swfEventHandler:function(e){if(e.id===this.get("id"))switch(e.type){case"uploadstart":this.fire("uploadstart",{uploader:this.get("uploader")});break;case"uploadprogress":this.fire("uploadprogress",{originEvent:e,bytesLoaded:e.bytesLoaded,bytesTotal:e.bytesTotal,percentLoaded:Math.min(100,Math.round(1e4*e.bytesLoaded/e.bytesTotal)/100)}),this._set("bytesUploaded",e.bytesLoaded);break;case"uploadcomplete":this.fire("uploadfinished",{originEvent:e});break;case"uploadcompletedata":this.fire("uploadcomplete",{originEvent:e,data:e.data});break;case"uploadcancel":this.fire("uploadcancel",{originEvent:e});break;case"uploaderror":this.fire("uploaderror",{originEvent:e,status:e.status,statusText:e.message,source:e.source})}},startUpload:function(e,t,n){if(this.get("uploader")){var r=this.get("uploader"),i=n||"Filedata",s=this.get("id"),o=t||null;this._set("bytesUploaded",0),r.on("uploadstart",this._swfEventHandler,this),r.on("uploadprogress",this._swfEventHandler,this),r.on("uploadcomplete",this._swfEventHandler,this),r.on("uploadcompletedata",this._swfEventHandler,this),r.on("uploaderror",this._swfEventHandler,this),r.callSWF("upload",[s,e,o,i])}},cancelUpload:function(){this.get("uploader")&&(this.get("uploader").callSWF("cancel",[this.get("id")]),this.fire("uploadcancel"))}},{NAME:"file",TYPE:"flash",ATTRS:{id:{writeOnce:"initOnly",value:null},size:{writeOnce:"initOnly",value:0},name:{writeOnce:"initOnly",value:null},dateCreated:{writeOnce:"initOnly",value:null},dateModified:{writeOnce:"initOnly",value:null},bytesUploaded:{readOnly:!0,value:0},type:{writeOnce:"initOnly",value:null},uploader:{writeOnce:"initOnly",value:null}}}),e.FileFlash=g,e.UploaderFlash=e.extend(y,e.Widget,{_buttonState:"up",_buttonFocus:!1,_swfContainerId:null,_swfReference:null,queue:null,_tabElementBindings:null,initializer:function(){this._swfContainerId=e.guid("uploader"),this._swfReference=null,this.queue=null,this._buttonState="up",this._buttonFocus=null,this._tabElementBindings=null,this._fileList=[],this.publish("fileselect"),this.publish("uploadstart"),this.publish("fileuploadstart"),this.publish("uploadprogress"),this.publish("totaluploadprogress"),this.publish("uploadcomplete"),this.publish("alluploadscomplete"),this.publish("uploaderror"),this.publish("mouseenter"),this.publish("mouseleave"),this.publish("mousedown"),this.publish("mouseup"),this.publish("click")},renderUI:function(){var t=this.get("boundingBox"),r=this.get("contentBox"),i=this.get("selectFilesButton"),s=e.Node.create(n(y.FLASH_CONTAINER,{swfContainerId:this._swfContainerId})),o={version:"10.0.45",fixedAttributes:{wmode:"transparent",allowScriptAccess:"always",allowNetworking:"all",scale:"noscale"}};t.setStyle("position","relative"),i.setStyles({width:"100%",height:"100%"}),r.append(i),r.append(s),this._swfReference=new e.SWF(s,this.get("swfURL"),o)},bindUI:function(){this._swfReference.on("swfReady",function(){this._setMultipleFiles(),this._setFileFilters(),this._triggerEnabled(),this._attachTabElements(),this.after("multipleFilesChange",this._setMultipleFiles,this),this.after("fileFiltersChange",this._setFileFilters,this),this.after("enabledChange",this._triggerEnabled,this),this.after("tabElementsChange",this._attachTabElements)},this),this._swfReference.on("fileselect",this._updateFileList,this),this._swfReference.on("mouseenter",function(){this.fire("mouseenter"),this._setButtonClass("hover",!0),this._buttonState==="down"&&this._setButtonClass("active",!0)},this),this._swfReference.on("mouseleave",function(){this.fire("mouseleave"),this._setButtonClass("hover",!1),this._setButtonClass("active",!1)},this),this._swfReference.on("mousedown",function(){this.fire("mousedown"),this._buttonState="down",this._setButtonClass
("active",!0)},this),this._swfReference.on("mouseup",function(){this.fire("mouseup"),this._buttonState="up",this._setButtonClass("active",!1)},this),this._swfReference.on("click",function(){this.fire("click"),this._buttonFocus=!0,this._setButtonClass("focus",!0),e.one("body").focus(),this._swfReference._swf.focus()},this)},_attachTabElements:function(){if(this.get("tabElements")!==null&&this.get("tabElements").from!==null&&this.get("tabElements").to!==null){this._tabElementBindings!==null?(this._tabElementBindings.from.detach(),this._tabElementBindings.to.detach(),this._tabElementBindings.tabback.detach(),this._tabElementBindings.tabforward.detach(),this._tabElementBindings.focus.detach(),this._tabElementBindings.blur.detach()):this._tabElementBindings={};var t=e.one(this.get("tabElements").from),n=e.one(this.get("tabElements").to);this._tabElementBindings.from=t.on("keydown",function(e){e.keyCode===9&&!e.shiftKey&&(e.preventDefault(),this._swfReference._swf.setAttribute("tabindex",0),this._swfReference._swf.setAttribute("role","button"),this._swfReference._swf.setAttribute("aria-label",this.get("selectButtonLabel")),this._swfReference._swf.focus())},this),this._tabElementBindings.to=n.on("keydown",function(e){e.keyCode===9&&e.shiftKey&&(e.preventDefault(),this._swfReference._swf.setAttribute("tabindex",0),this._swfReference._swf.setAttribute("role","button"),this._swfReference._swf.setAttribute("aria-label",this.get("selectButtonLabel")),this._swfReference._swf.focus())},this),this._tabElementBindings.tabback=this._swfReference.on("tabback",function(){this._swfReference._swf.blur(),setTimeout(function(){t.focus()},30)},this),this._tabElementBindings.tabforward=this._swfReference.on("tabforward",function(){this._swfReference._swf.blur(),setTimeout(function(){n.focus()},30)},this),this._tabElementBindings.focus=this._swfReference._swf.on("focus",function(){this._buttonFocus=!0,this._setButtonClass("focus",!0)},this),this._tabElementBindings.blur=this._swfReference._swf.on("blur",function(){this._buttonFocus=!1,this._setButtonClass("focus",!1)},this)}else this._tabElementBindings!==null&&(this._tabElementBindings.from.detach(),this._tabElementBindings.to.detach(),this._tabElementBindings.tabback.detach(),this._tabElementBindings.tabforward.detach(),this._tabElementBindings.focus.detach(),this._tabElementBindings.blur.detach())},_setButtonClass:function(e,t){t?this.get("selectFilesButton").addClass(this.get("buttonClassNames")[e]):this.get("selectFilesButton").removeClass(this.get("buttonClassNames")[e])},_setFileFilters:function(){this._swfReference&&this.get("fileFilters").length>0&&this._swfReference.callSWF("setFileFilters",[this.get("fileFilters")])},_setMultipleFiles:function(){this._swfReference&&this._swfReference.callSWF("setAllowMultipleFiles",[this.get("multipleFiles")])},_triggerEnabled:function(){this.get("enabled")?(this._swfReference.callSWF("enable"),this._swfReference._swf.setAttribute("aria-disabled","false"),this._setButtonClass("disabled",!1)):(this._swfReference.callSWF("disable"),this._swfReference._swf.setAttribute("aria-disabled","true"),this._setButtonClass("disabled",!0))},_getFileList:function(){return this._fileList.concat()},_setFileList:function(e){return this._fileList=e.concat(),this._fileList.concat()},_updateFileList:function(t){e.one("body").focus(),this._swfReference._swf.focus();var n=t.fileList,r=[],i=[],s=this._swfReference,o=this.get("fileFilterFunction"),u;e.each(n,function(e){var t={};t.id=e.fileId,t.name=e.fileReference.name,t.size=e.fileReference.size,t.type=e.fileReference.type,t.dateCreated=e.fileReference.creationDate,t.dateModified=e.fileReference.modificationDate,t.uploader=s,r.push(t)}),o?e.each(r,function(t){var n=new e.FileFlash(t);o(n)&&i.push(n)}):e.each(r,function(t){i.push(new e.FileFlash(t))}),i.length>0&&(u=this.get("fileList"),this.set("fileList",this.get("appendNewFiles")?u.concat(i):i),this.fire("fileselect",{fileList:i}))},_uploadEventHandler:function(e){switch(e.type){case"file:uploadstart":this.fire("fileuploadstart",e);break;case"file:uploadprogress":this.fire("uploadprogress",e);break;case"uploaderqueue:totaluploadprogress":this.fire("totaluploadprogress",e);break;case"file:uploadcomplete":this.fire("uploadcomplete",e);break;case"uploaderqueue:alluploadscomplete":this.queue=null,this.fire("alluploadscomplete",e);break;case"file:uploaderror":case"uploaderqueue:uploaderror":this.fire("uploaderror",e);break;case"file:uploadcancel":case"uploaderqueue:uploadcancel":this.fire("uploadcancel",e)}},upload:function(t,n,r){var i=n||this.get("uploadURL"),s=r||this.get("postVarsPerFile"),o=t.get("id");s=s.hasOwnProperty(o)?s[o]:s,t instanceof e.FileFlash&&(t.on("uploadstart",this._uploadEventHandler,this),t.on("uploadprogress",this._uploadEventHandler,this),t.on("uploadcomplete",this._uploadEventHandler,this),t.on("uploaderror",this._uploadEventHandler,this),t.on("uploadcancel",this._uploadEventHandler,this),t.startUpload(i,s,this.get("fileFieldName")))},uploadAll:function(e,t){this.uploadThese(this.get("fileList"),e,t)},uploadThese:function(e,t,n){if(!this.queue){var i=t||this.get("uploadURL"),s=n||this.get("postVarsPerFile");this.queue=new r({simUploads:this.get("simLimit"),errorAction:this.get("errorAction"),fileFieldName:this.get("fileFieldName"),fileList:e,uploadURL:i,perFileParameters:s,retryCount:this.get("retryCount")}),this.queue.on("uploadstart",this._uploadEventHandler,this),this.queue.on("uploadprogress",this._uploadEventHandler,this),this.queue.on("totaluploadprogress",this._uploadEventHandler,this),this.queue.on("uploadcomplete",this._uploadEventHandler,this),this.queue.on("alluploadscomplete",this._uploadEventHandler,this),this.queue.on("alluploadscancelled",function(){this.queue=null},this),this.queue.on("uploaderror",this._uploadEventHandler,this),this.queue.startUpload(),this.fire("uploadstart")}}},{FLASH_CONTAINER:'<div id="{swfContainerId}" style="position:absolute; top:0px; left: 0px; margin: 0; padding: 0; border: 0; width:100%; height:100%"></div>'
,SELECT_FILES_BUTTON:"<button type='button' class='yui3-button' tabindex='-1'>{selectButtonLabel}</button>",TYPE:"flash",NAME:"uploader",ATTRS:{appendNewFiles:{value:!0},buttonClassNames:{value:{hover:"yui3-button-hover",active:"yui3-button-active",disabled:"yui3-button-disabled",focus:"yui3-button-selected"}},enabled:{value:!0},errorAction:{value:"continue",validator:function(e){return e===r.CONTINUE||e===r.STOP||e===r.RESTART_ASAP||e===r.RESTART_AFTER}},fileFilters:{value:[]},fileFilterFunction:{value:null},fileFieldName:{value:"Filedata"},fileList:{value:[],getter:"_getFileList",setter:"_setFileList"},multipleFiles:{value:!1},postVarsPerFile:{value:{}},selectButtonLabel:{value:"Select Files"},selectFilesButton:{valueFn:function(){return e.Node.create(n(e.UploaderFlash.SELECT_FILES_BUTTON,{selectButtonLabel:this.get("selectButtonLabel")}))}},simLimit:{value:2,validator:function(e){return e>=2&&e<=5}},swfURL:{valueFn:function(){var t="flashuploader.swf";return e.UA.ie>0?t+"?t="+e.guid("uploader"):t}},tabElements:{value:null},uploadURL:{value:""},retryCount:{value:3}}}),e.UploaderFlash.Queue=r},"3.17.2",{requires:["swfdetect","escape","widget","base","cssbutton","node","event-custom","uploader-queue"]});
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