/* jce - 2.9.4 | 2021-03-16 | https://www.joomlacontenteditor.net | Copyright (C) 2006 - 2021 Ryan Demmer. All rights reserved | GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html */
!function($,Wf){var Tree=function(element,options){this.element=element,this.options=$.extend({collapseTree:!1,charLength:!1},options),this._init()},scrollEvents="click.scroll mousedown.scroll wheel.scroll mousewheel.scroll keyup.scroll touchmove.scroll";Tree.prototype={_trigger:function(ev,args){$(this.element).trigger("tree:"+ev,args)},_init:function(){var self=this;this.element&&(this._trigger("init",function(){self.nodeEvents()}),$(this.element).on(scrollEvents,function(){$(this).stop()}))},nodeEvents:function(parent){var self=this;parent||(parent=this.element),$("ul:first",parent).attr({role:"tree"}).addClass("uk-tree").children("li").attr("aria-level",1),$(".uk-tree",parent).on("click",function(e){var n=e.target,p=$(n).parents("li").get(0);e.preventDefault(),e.stopPropagation(),$(n).hasClass("uk-icon")&&(n=n.parentNode),$(n).hasClass("uk-tree-toggle")?self.toggleNode(e,p):self._trigger("nodeclick",[e,p]),$(self.element).find(".uk-tree-active").removeClass("uk-tree-active"),$(p).addClass("uk-tree-active")}),$("li",parent).attr({role:"treeitem"}).attr("aria-expanded",function(){return!!$(this).hasClass("uk-tree-open")}).attr("aria-level",function(i,v){if(!v)return parseFloat($(this.parentNode.parentNode).attr("aria-level"))+1}),$("li",parent).find(".uk-tree-row").attr("role","presentation").prepend('<span class="uk-tree-toggle" role="presentation"><i class="uk-icon uk-icon-caret-right"></i><i class="uk-icon uk-icon-caret-down"></i></span>'),$("li",parent).not(".uk-tree-root").find(".uk-tree-icon").attr("role","presentation").append('<i class="uk-icon uk-icon-folder"></i><i class="uk-icon 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p=$(parent).parent();parent=$(parent).detach();var list=$("li",parent).map(function(){var v=$(".uk-tree-text",this).attr("title");return{value:v,element:this}}).get();list.sort(function(a,b){var valueA=a.value||"",valueB=b.value||"";return valueA.localeCompare(valueB)}),$.each(list,function(i,item){$(parent).append(item.element)}),$(p).append(parent)},createNode:function(nodes,parent,sortNodes){var self=this;if(nodes.length)if(parent||(parent=Wf.String.dirname($(nodes[0]).attr("data-id")||$(nodes[0]).attr("id"))),"string"==$.type(parent)&&(parent=this._findParent(parent)),nodes=$.grep(nodes,function(node){return 0===self._findNode(node.id,parent).length}),$(this.element).find(".uk-tree-active").removeClass("uk-tree-active"),nodes&&nodes.length){var ul=$(".uk-tree-node:first",parent)||null;ul.length||(ul=document.createElement("ul"),$(ul).attr({role:"group"}).addClass("uk-tree-node").append('<li role="treeitem" 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child=self._getNode(el);$(child).addClass("uk-tree-hide")}})},toggleNodeState:function(node,state){if(state?$(node).addClass("uk-tree-open").attr("aria-expanded",!0):$(node).removeClass("uk-tree-open").attr("aria-expanded",!1),state){if($(node).hasClass("uk-tree-root"))return;var c=$(".uk-tree-node",node);$(node).hasClass("uk-tree-open")?$(c).removeClass("uk-tree-hide"):$(c).addClass("uk-tree-hide")}},toggleNode:function(e,node){if(e.shiftKey)return this._trigger("nodeload",node);var child=this._getNode(node);child.length?($(child).toggleClass("uk-tree-hide"),this.toggleNodeState(node,!$(child).hasClass("uk-tree-hide"))):$(node).hasClass("uk-tree-open")?this.toggleNodeState(node,0):this._trigger("nodeload",node),this.options.collapseTree&&this._collapseNodes(node)},refreshNode:function(node){var parent=this._findParent(node);return this._trigger("nodeload",parent)},_encode:function(s){try{s=decodeURIComponent(s)}catch(e){}return 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node&&(node=[node]),inst.createNode(node,parent,sortNodes)}),$(this).on("tree:removenode",function(e,node){inst.removeNode(node)}),$(this).on("tree:renamenode",function(e,node,name){inst.renameNode(node,name)}),$(this).on("tree:togglenode",function(e,ev,node){inst.toggleNode(ev,node)}),$(this).on("tree:togglenodestate",function(e,node,state){inst.toggleNodeState(node,state)}),$(this).on("tree:toggleloader",function(e,node){inst.toggleLoader(node)}),$(this).on("tree:refreshnode",function(e,node){inst.refreshNode(node)}),$(this).on("tree:scroll",function(e,id){inst.scrollTo(id)}),$(this).on("tree:init",function(e){inst.nodeEvents()}),this}}(jQuery,Wf),function($,window,undef){function uid(){var i,guid=(new Date).getTime().toString(32);for(i=0;i<5;i++)guid+=Math.floor(65535*Math.random()).toString(32);return"wf_"+guid+(counter++).toString(32)}function cancel(e){e.preventDefault(),e.stopImmediatePropagation()}function 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o.opera=!(!window.opera||!window.opera.buildNumber),o.webkit=/WebKit/.test(ua),o.ie11=!!window.MSInputMethodContext,o.gecko=!o.webkit&&!o.ie11&&/Gecko/.test(ua),o}();$.support.xhr2=!!(window.ProgressEvent&&window.FileReader&&window.FormData),$.support.dragdrop=$.support.xhr2&&!Env.opera,Transport.prototype={upload:function(file){this.file=file,$.support.xhr2?(this.transport=new XMLHttpRequest,this.xhr()):(this.transport=document.createElement("iframe"),this.iframe())},error:function(status,text){var callback=this.options.callback,error={message:text||"The server returned an invalid JSON response.",file:this.file,code:status||500};callback("error",error)},response:function(data){var callback=this.options.callback;if(data){var r;try{r=$.parseJSON(data)}catch(e){return data.indexOf("{")!==-1&&(data=$("<textarea />").html(data).text()),this.error(500,data),!1}if(r.error)return this.error(r.error.code,r.error.message),!1;r.file=this.file,callback("uploadcomplete",r),this.file=null}else this.error()},xhr:function(){var self=this,xhr=this.transport,o=this.options,callback=o.callback,formData=new FormData,file=this.file;xhr.upload&&(xhr.upload.onprogress=function(e){e.lengthComputable&&(file.loaded=Math.min(file.size,e.loaded),callback("progress",file))}),xhr.onreadystatechange=function(){4===xhr.readyState&&(200===xhr.status?(file.loaded=file.size,callback("progress",file),formData=null,self.response(xhr.responseText)):self.error(xhr.status),xhr.onreadystatechange=$.noop,xhr=null)},xhr.open("post",o.url,!0),$.each(o.headers,function(name,value){xhr.setRequestHeader(name,value)}),xhr.setRequestHeader("X-Requested-With","XMLHttpRequest"),$.each(o.multipart,function(name,value){"object"===$.type(value)?formData.append(value.name,value.value):formData.append(name,value)}),file.data&&$.each(file.data,function(name,value){"object"===$.type(value)?formData.append(value.name,value.value):formData.append(name,value)}),formData.append("method","upload"),formData.append("id",uid()),formData.append(o.data_name,file),xhr.send(formData)},cleanup:function(){var file=this.file;return file&&file.input&&$(file.input).parent('form[target="wf_upload_iframe"]').remove(),!1},iframe:function(){var self=this,ifr=this.transport,o=this.options,callback=o.callback,form=o.form,_uid=uid(),file=this.file,input=file.input;$(input).wrap('<form method="post" encoding="multipart/form-data" enctype="multipart/form-data" />');var form=input.parentNode;input.setAttribute("name",o.data_name),$.each(o.multipart,function(name,value){if(name!==o.data_name){var k,v;"object"===$.type(value)?(k=value.name,v=value.value):(k=name,v=value),$(form).prepend($('<input type="hidden" name="'+k+'" value="'+v+'" />'))}}),$(form).prepend($('<input type="hidden" name="method" value="upload" />')),$(form).prepend($('<input type="hidden" name="id" value="'+_uid+'" />'));var tmp=document.createElement("div");tmp.innerHTML='<iframe id="'+_uid+'_iframe" name="'+_uid+'_iframe" src="javascript:&quot;&quot;" style="display:none"></iframe>',ifr=tmp.firstChild,$(ifr).on("load",function(e){var el;try{el=ifr.contentWindow.document||ifr.contentDocument||window.frames[ifr.id].document}catch(ex){self.error(500,"Invalid Document"),self.cleanup()}if('javascript:""'===el.location.href)return!1;var result=el.body.innerHTML;return result=$.trim(result),file.loaded=100,callback("progress",file),""===result?(self.error(500,"Invalid Document"),self.cleanup(),!1):(self.cleanup(),void self.response(result))}),$(form).append(ifr),form.setAttribute("target",_uid+"_iframe"),this.transport=ifr,form.setAttribute("action",o.url),form.submit()},abort:function(){if(this.transport instanceof XMLHttpRequest)this.transport.abort(),this.transport.onreadystatechange=$.noop,this.transport=null,this.cleanup();else{var ifr=this.transport;try{ifr&&ifr.contentWindow&&(ifr.contentWindow.stop?ifr.contentWindow.stop():ifr.contentWindow.document.execCommand?ifr.contentWindow.document.execCommand("Stop"):ifr.src="about:blank")}catch(ex){}this.transport=null,this.cleanup()}}},Uploader.prototype={_events:[],files:[],on:function(event,fn){return $(document).on("upload:"+event,fn),this._events.push(event),this},fire:function(event){return $(document).trigger("upload:"+event,Array.prototype.slice.call(arguments,1)),this},init:function(){var self=this,o=this.options;if(o.drop_target&&$.support.dragdrop&&($(o.drop_target).on("dragover",function(e){var dataTransfer=e.originalEvent.dataTransfer;self.fire("dragover"),dataTransfer.dropEffect="copy",cancel(e)}),$(o.drop_target).on("dragstart dragenter dragleave dragend",function(e){self.fire(e.type),cancel(e)}),$(o.drop_target).on("drop",function(e){var dataTransfer=e.originalEvent.dataTransfer;self.fire("drop"),dataTransfer&&dataTransfer.files&&dataTransfer.files.length&&($.each(dataTransfer.files,function(i,file){self.addFile(file)}),cancel(e)),!o.upload_button&&self.files.length&&self.start(),Env.gecko&&"IMG"===e.target.nodeName&&cancel(e),cancel(e)})),o.browse_button){var btn=o.browse_button;$(btn).addClass("wf-uploader-button").wrap('<div class="wf-uploader-container" />'),$(this.input).on("change",function(){if(this.files&&$.support.xhr2)$.each(this.files,function(i,file){self.addFile(file)});else{var name=this.value.replace(/\\/g,"/").replace(/\/(.+)$/,"$1");self.addFile({name:name,input:this}),$(this).hide().clone(!0).insertAfter(this).show()}!o.upload_button&&self.files.length&&self.start()}),$(this.input).clone(!0).insertAfter(btn)}return self.fire("init"),this},addFile:function(file){if(file&&file.name){var name=file.name,ext=name.substring(name.length,name.lastIndexOf(".")+1);if(/\.(php|php(3|4|5)|phtml|pl|py|jsp|asp|htm|html|shtml|sh|cgi)\./i.test(file.name))return this.fire("error",{code:800,message:"FILE_INVALID_ERROR",file:file}),!1;if("*"!==this.options.filetypes){var rx=new RegExp("^("+this.options.filetypes.split(",").join("|")+")$","i");if(rx.test(ext)===!1)return this.fire("error",{code:601,message:"FILE_EXTENSION_ERROR",file:file}),!1}if(file.size=file.size||"",file.size&&parseInt(file.size)>1024*parseInt(this.options.max_size))return this.fire("error",{code:600,message:"FILE_SIZE_ERROR",file:file}),!1;if(file.id=uid(),file.extension=ext,file.type||(file.type=/(jpg|jpeg|bmp|tiff|tif|gif|png|webp)/.test(ext)?mime[ext]:"text/plain"),name=name.replace(/\\/g,"/").replace(/\/+/g,"/"),file.filename=name.split("/").pop(),this.fire("fileadded",file),this.fileExists(file))return this.fire("error",{code:700,message:"FILE_EXISTS_ERROR",file:file}),!1;this.files.push(file)}},removeFile:function(file){this.fire("fileremoved",file);var i=this.getFileIndex(file);return i!==-1&&this.files.splice(i,1),this},getFileIndex:function(file){var i,files=this.files,len=files.length;for(i=0;i<len;i++)if(files[i]&&files[i].id===file.id)return i;return-1},fileExists:function(file){var i,files=this.files,len=files.length;for(i=0;i<len;i++)if(files[i]&&files[i].filename===file.filename)return!0;return!1},updateFile:function(file,property){var self=this,i=this.getFileIndex(file);return i!==-1&&$.each(property,function(name,value){/^(size|type|element)$/.test(name)===!1&&(self.files[i][name]=value)}),this},renameFile:function(file,name){return this.updateFile(file,{filename:name})},upload:function(file){var data,self=this,o=this.options;"object"===$.type(o.data)&&(data=$.extend({name:file.filename||""},o.data)),"array"===$.type(o.data)&&(data=$.merge([{name:"name",value:file.filename||""}],o.data));var args={url:o.url,data_name:o.input_name,multipart:data,callback:function(ev,args){self.fire(ev,args),"uploadcomplete"!==ev&&"error"!==ev||(self.removeFile(file),self.transport=null),0===self.files.length&&self.fire("allcomplete")}};return this.transport=new Transport(args),this.transport.upload(file),this},start:function(){var self=this;return $.each(this.files,function(i,file){self.fire("uploadstart",file),self.upload(file)}),this},clear:function(){return this.files=[],$(this.element).val("").siblings(".wf-uploader-element").remove(),this},stop:function(){return this.transport&&(this.transport.abort(),this.fire("abort")),this},destroy:function(){return this.transport&&(this.transport.cleanup(),this.transport=null),this.clear(),this.fire("destroy"),$.each(this._events,function(i,ev){$(document).off("upload:"+ev)}),this}},window.Uploader=Uploader}(jQuery,window),function($,Wf){function mapIcon(ext){return/^(flv|mp4|m4v|webm|ogg|ogv|mov|wmv|avi|mvk|webm)$/.test(ext)?"video":/^(mp3|ogg|oga)$/.test(ext)?"audio":/^(jpg|jpeg|png|gif|png|svg|bmp|tiff|webp)$/.test(ext)?"image":/^(txt|htm|html)$/.test(ext)?"text":/^(doc|docx|dot|dotx)$/.test(ext)?"word":/^(xls|xlsx)$/.test(ext)?"excel":/^(ppt|pptx)$/.test(ext)?"powerpoint":/^(rar|zip|tar|gz)$/.test(ext)?"zip":/^(html|htm)$/.test(ext)?"code":/^(txt|rtf|csv)$/.test(ext)?"text":ext}function UploadWidget(element,options){this.element=element||$("<div />"),this.uploader={},this.errors=0,this.uploading=!1,this.options=$.extend({field:$("input[name=file]:first"),max_size:!1,limit:0,filetypes:"*",insert:!0,buttons:{},websafe_mode:"utf-8",browse_button:"#upload-browse",upload_button:"#upload-start",drop_target:"#upload-body"},options),this.init()}UploadWidget.prototype={FILE_SIZE_ERROR:600,FILE_EXTENSION_ERROR:601,FILE_EXISTS_ERROR:700,FILE_INVALID_ERROR:800,_trigger:function(ev,args){$(this.element).trigger("uploadwidget:"+ev.toLowerCase(),args)},init:function(){this.uploader instanceof Uploader&&this.uploader.destroy(),$(this.options.field).remove(),this._createUploader()},_createUploader:function(){var self=this;$.support.xhr2||$(this.element).addClass("wf-uploader-html4"),this.uploader=new Uploader(this.options),this.uploader.on("init",function(){self._createDragDrop(),self._trigger("init")}),this.uploader.on("fileadded",function(e,file){self._createQueue(file),self._trigger("fileadded",file)}),this.uploader.on("uploadstart",function(e,file){self._onStart(file)}),this.uploader.on("allcomplete",function(){self._onAllComplete()}),this.uploader.on("uploadcomplete",function(e,o){self._onComplete(o)}),this.uploader.on("dragover",function(e,o){$(self.options.drop_target).addClass("wf-upload-dragover")}),this.uploader.on("dragleave",function(e,o){$(self.options.drop_target).removeClass("wf-upload-dragover")}),this.uploader.on("drop",function(e,o){$(self.options.drop_target).removeClass("wf-upload-dragover")}),this.uploader.on("close",function(e,o){self.close()}),this.uploader.on("error",function(up,error){var file=error.file;"string"==typeof error&&(error={message:error,code:500}),file&&(error.code<600?$(file.element).removeClass("queue-item-loading").addClass("queue-item-error"):$(file.element).remove(),self._showError(error,file)),self.errors++}),this.uploader.on("fileremoved",function(file){}),this.uploader.on("progress",function(o,file){self._onProgress(file)}),this.uploader.init()},_showError:function(error,file){var self=this;error=$.extend({message:"",code:500},error),"array"===$.type(error.message)&&(error.message=error.message.join("\n")),error.message=$("<textarea />").html(error.message).text();var msg=error.message.replace(/[^a-z_ ]/gi,"").replace(/\s+/g,"_").toLowerCase(),details=(error.code.toString(),""),message=Wf.translate(msg,error.message);if(message=message.replace(/<br[\s\/]+?>/gi,""),message=message.replace("%s",file.name),error.details)details="<br />"+error.details;else{switch(error.code){case self.FILE_EXTENSION_ERROR:case self.FILE_INVALID_ERROR:case self.FILE_EXISTS_ERROR:details=details.replace("%s",file.name);break;case self.FILE_SIZE_ERROR:details=details.replace(/%([fsm])/g,function($0,$1){switch($1){case"f":return file.name;case"s":return Wf.String.formatSize(file.size);case"m":return Wf.String.formatSize(1024*self.options.max_size)}})}details&&(message+="<br />"+details)}error.code<600?($(".uk-progress",file.element).hide(),$('<div class="uk-alert uk-alert-danger uk-width-1-1 uk-text-center" />').html(message).appendTo(file.element)):(Wf.Modal.alert(message),this.errors--)},_onStart:function(file){this._trigger("uploadstart",file),$(file.element).addClass("queue-item-loading").find('input[type="text"]').prop("disabled",!0)},_isError:function(err){return!!err&&(!$.isArray(err)||err.length)},_onComplete:function(o){var file=o.file;$(file.element).removeClass("queue-item-loading").addClass("queue-item-complete");var item={name:file.name};if(o.result.files&&o.result.files.length){var 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s=!$(".layout-icon","#show-details").hasClass("tree")&&this._treeLoaded();this._toggleTree(s)},_treeLoaded:function(){return this.options.folder_tree&&"function"==typeof $.fn.tree},_createTree:function(src){var self=this,path=src||this._dir;path=this._cleanPath(path),$("#tree-body").on("tree:init",function(e,callback){Wf.JSON.request("getTree",path,function(o){$("#tree-body").html(o),"function"==typeof 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path=s;i>0&&(path=parts.slice(0,i+1).join("/"));var $item=$('<li title="'+s+'" />').on("click",function(e){self._changeDir(path)}).append("<a>"+s+"</a>").insertBefore($count);w+=$item.outerWidth(!0),w>sw&&$("li",$pathway).eq(x++).addClass("uk-breadcrumb-truncate")})}},_getPreviousDir:function(){if(this._dir.length<2)return this._dir;for(var dirs=this._dir.split("/"),s="",i=0;i<dirs.length-1;i++)s=Wf.String.path(s,dirs[i]);return s},_addReturnedItem:function(items){"array"==$.type(items)?$.merge(this._returnedItems,items):this._returnedItems.push(items)},_returnFile:function(file){this._addReturnedItem({name:Wf.String.basename(file)}),this._changeDir(Wf.String.dirname(file))},_setDir:function(dir){this._dir=""+dir},getBaseDir:function(){return this.options.dir},getCurrentDir:function(){return this._dir},_isRoot:function(){var s=this._dir;return 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li","#browser-list-limit").removeClass("uk-invisible").attr("aria-hidden",!1):$(".limit-right li","#browser-list-limit").addClass("uk-invisible").attr("aria-hidden",!0),count-this._limit>0?$(".limit-left li","#browser-list-limit").removeClass("uk-invisible").attr("aria-hidden",!1):$(".limit-left li","#browser-list-limit").addClass("uk-invisible").attr("aria-hidden",!0)}this._searchQuery||($.each([].concat(o.folders,o.files),function(i,item){if(item.id)return dir=Wf.String.encodeURI(Wf.String.dirname(item.id)||"/",!0),!1}),dir&&this._setDir(dir)),this._isRoot()||($("#folder-list").append('<li class="folder-up" title="Up"><a 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name="'+k+'">',$.each(v.options,function(value,name){var selected="";v.default&&value===v.default&&(selected=" selected"),elements+='<option value="'+value+'"'+selected+">"+name+"</option>"}),elements+="</select></div>",elements+="</div>"):elements+='<div class="uk-form-row uk-placeholder uk-placeholder-small uk-flex"><label class="uk-form-label uk-width-1-5" for="'+k+'">'+v.label||k+'</label><div class="uk-form-controls uk-width-4-5"><input id="'+k+'" type="text" name="'+k+'" value="'+v.value||'" /></div></div>'})}return elements},_execute:function(name,type,evt){function callback(o,dir){if(o.folders.length&&self._treeLoaded()){$.each(items,function(i,item){"moveItem"==fn&&$("#tree-body").trigger("tree:removenode",[item])});var folders=$.map(o.folders,function(item,i){var name=item.name;return{id:name,name:Wf.String.basename(name)}});$("#tree-body").trigger("tree:createnode",[folders,dir])}self._trigger("onPaste")}var self=this,dir=this._dir;dir=this._trimPath(dir);var list=this._serializeSelectedItems(),site=Wf.getURI(!0);switch(name){case"help":Wf.help();break;case"insert":this._trigger("onFileInsert",null,$("li.selected","#item-list").get(0));break;case"view":var $item=$("li.selected.active:first","#item-list"),url=$item.data("url");url=/http(s)?:\/\//.test(url)?url:Wf.String.path(site,url),$item.data("preview")&&(url=$item.data("preview"));var name=Wf.String.basename($item.attr("title"));if(this._isViewable(name))if(/\.(jpeg|jpg|gif|png|webp|svg|apng|avi|wmv|wm|asf|asx|wmx|wvx|mov|qt|mpg|mp3|mp4|m4v|mpeg|ogg|ogv|webm|swf|flv|f4v|xml|dcr|rm|ra|ram|divx|pdf)/i.test(name)){var args={width:$item.data("width")||0,height:$item.data("height")||0};Wf.Modal.media(name,url,args)}else Wf.Modal.iframe(name,url,{onFrameLoad:function(e){function toRelative(s){return s=Wf.URL.toRelative(s),s.replace(/^administrator\//,"")}var iframe=$("div.iframe-preview iframe").get(0),h=iframe.contentWindow.document.body.innerHTML,tmpDiv=document.createElement("div");$(tmpDiv).html(h),$("img, embed",$(tmpDiv)).each(function(){var s=toRelative($(this).attr("src"));/http(s)?:\/\//.test(s)||(s=Wf.String.path(site,s)),$(this).attr("src",s)}),$("a, area",$(tmpDiv)).each(function(){var s=toRelative($(this).attr("href"));/http(s)?:\/\//.test(s)||(s=Wf.String.path(site,s)),$(this).attr("href",s)}),$("object",$(tmpDiv)).each(function(){$("param[name=movie], param[name=src]",this).each(function(){var s=toRelative($(this).attr("value"));/http(s)?:\/\//.test(s)||(s=string.path(site,s)),$(this).attr("value",s)})}),iframe.contentWindow.document.body.innerHTML=tmpDiv.innerHTML}});break;case"upload":var uploadModal=Wf.Modal.upload($.extend({elements:this._getDialogOptions("upload"),open:function(){function _checkName(file){var found=!1,msg=self._translate("file_exists_alert","A file with the same name exists in the target folder."),name=Wf.String.safe(file.name,self.options.websafe_mode,self.options.websafe_spaces,self.options.websafe_textcase);$("li","file-list").each(function(){name==$(this).attr("title")&&(found=!0)});var el=file.element,span=$("span.queue-name:first",el);return found?$(el).hasClass("exists")||($(el).addClass("exists"),$(span).attr("title",name+"::"+msg),$(span).tips()):$(el).hasClass("exists")&&($(el).removeClass("exists"),$(span).attr("title",name)),!0}$("#upload-queue").uploader($.extend({url:document.location.href,field:$('input[type="file"]:first'),websafe_mode:self.options.websafe_mode,websafe_spaces:self.options.websafe_spaces,websafe_textcase:self.options.websafe_textcase},self.options.upload)).on("uploadwidget:filerename",function(e,file){return _checkName(file)}).on("uploadwidget:filecomplete",function(e,file,item){self._addReturnedItem(item),self._trigger("onUploadFile",null,file)}).on("uploadwidget:uploadstart",function(e,file){file.data=$(":input[name]:enabled",file.element).map(function(){return{name:this.name,value:this.value}}),$(":input[name]:enabled",file.element).prop("disabled",!0)}).on("uploadwidget:uploadcomplete",function(e,errors){$("#upload-submit").disabled=!1,errors||(self._getList(),window.setTimeout(function(){$(uploadModal).trigger("modal.close")},1e3),self._trigger("onUploadComplete"))}),self._trigger("onUploadOpen")},upload:function(){var serialized=$(":input[name]:enabled","#upload-options").map(function(){return{name:this.name,value:this.value}}),fields=$.merge($("form > :input:enabled").serializeArray(),serialized);return fields.push({name:"upload-dir",value:dir}),self._trigger("onUpload",null,[fields]),$("#upload-queue").trigger("uploadwidget:upload",[fields]),!1},close:function(){$("#upload-queue").trigger("uploadwidget:close")}},self.options.upload.dialog));break;case"folder_new":var elements=this._getDialogOptions("folder_new");Wf.Modal.prompt(self._translate("folder_new","New Folder"),function(v,args){v&&(self._setLoader(),v=Wf.String.safe(v,self.options.websafe_mode,self.options.websafe_spaces,self.options.websafe_textcase),args=[dir,v].concat(args||[]),Wf.JSON.request("folderNew",args,function(o){o&&($("#tree-body").trigger("tree:createnode",[o.folders,dir]),self._trigger("onFolderNew")),self.refresh()}))},{elements:elements,label:{confirm:self._translate("create","Create")},validate:function(value){return!!value&&Wf.String.safe(value,self.options.websafe_mode,self.options.websafe_spaces,self.options.websafe_textcase)}});break;case"copy":case"cut":if("copy"===name&&(evt.metaKey||evt.ctrlKey)){var items=this.getSelectedItems(),clip=[];if($.each(items,function(){if(!$(this).hasClass("file"))return!0;var url=$(this).data("url");url.indexOf("://")===-1&&(url=Wf.String.path(site,url),url=Wf.URL.toAbsolute(url)),url&&clip.push(url)}),clip.length){var inp=document.createElement("input"),val=clip.join(",");if($(inp).css({position:"absolute",left:-9999}).attr("readonly",!0).appendTo("body").val(val).focus(),inp.select){inp.select();try{document.execCommand("copy")}catch(err){}}$(inp).remove()}return}this._pasteaction=name,this._pasteitems=list,this._showPasteButton();break;case"paste":var fn="copy"==this._pasteaction?"copyItem":"moveItem";this._setLoader();var items=this._pasteitems.split(",");$.each(items,function(i,item){var complete=i===items.length-1;Wf.JSON.request(fn,[item,dir],function(o){o?o.confirm?Wf.Modal.confirm(self._translate("paste_item_confirm","An item with the same name already exists in this folder. Do you want to replace it with the one you’re pasting?"),function(state){state&&Wf.JSON.request(fn,[item,dir,!0],function(o){o&&!o.error&&callback(o,dir)}),complete&&(self._clearPaste(),self.refresh())},{label:{confirm:self._translate("replace","Replace"),cancel:self._translate("cancel","Cancel")},header:!1}):(callback(o,dir),complete&&(self._clearPaste(),self.refresh())):complete&&(self._clearPaste(),self.refresh())},self,!0)});break;case"delete":var msg=self._translate("delete_item_alert","Delete Selected Item(s)");Wf.Modal.confirm(msg,function(state){state&&(self._setLoader(),Wf.JSON.request("deleteItem",list,function(o){o&&(o.folders.length&&(self._treeLoaded()&&$.each(o.folders,function(i,item){$("#tree-body").trigger("tree:removenode",[item])}),self._trigger("onFolderDelete",null,o.folders)),o.files.length&&self._trigger("onFileDelete",null,o.files)),self.refresh()}))},{label:{confirm:self._translate("delete","Delete"),cancel:self._translate("cancel","Cancel")},header:!1});break;case"rename":var ext,s=this.getSelectedItems(0),v=Wf.String.basename(list);$(s).hasClass("file")&&(ext=Wf.String.getExt(v),v=Wf.String.filename(v));var renameModal=Wf.Modal.prompt("Rename",function(name,args){return name=Wf.String.safe(name,self.options.websafe_mode,self.options.websafe_spaces,self.options.websafe_textcase),v===name?(Wf.Modal.alert(self._translate("rename_item_name_new","Please specify a new name for the item")),!1):void Wf.Modal.confirm(self._translate("rename_item_alert","Renaming files/folders will break existing links. Continue?"),function(state){state?(self._setLoader(),args=[list,name].concat(args||[]),Wf.JSON.request("renameItem",args,function(o){if(o){self._reset();var item=Wf.String.path(self._dir,name);o.folders.length&&(self._treeLoaded()&&$("#tree-body").trigger("tree:renamenode",[list,item]),self._trigger("onFolderRename",null,list,item)),ext&&(item=item+"."+ext),o.files.length&&self._trigger("onFileRename",null,item),item&&self._addReturnedItem({name:item})}self.refresh()}),$(renameModal).trigger("modal.close")):$(renameModal).trigger("modal.close")})},{value:v,header:!1,label:{confirm:self._translate("rename","Rename")},elements:this._getDialogOptions("rename"),close_on_submit:!1,validate:function(value){return!!value&&Wf.String.safe(value,self.options.websafe_mode,self.options.websafe_spaces,self.options.websafe_textcase)}})}},_raiseError:function(error){
var self=this,err="";switch($.type(error)){case"array":err+='<ul class="error-list">',$.each(error,function(k,v){err+="<li>"+v+"</li>"}),err+="</ul>";break;case"string":default:err=error}this._dialog.alert=Wf.Modal.alert(err,{close:function(){self.refresh()}})},_addActions:function(actions){var self=this;$.each(actions,function(i,action){self._addAction(action)})},_addAction:function(o){var self=this,name=o.name||"",fn=this._execute;o.action&&(fn=o.action);var map={folder_new:"folder-plus",upload:"cloud-upload",help:"question-circle"},cls=name.replace(/_/g,"-"),action=document.createElement("button");if($(action).addClass("action uk-button"),name){$(action).attr({id:name,title:o.title,"aria-label":o.title}).addClass(cls).append('<label id="'+name+'_label" class="uk-text uk-hidden-mini">&nbsp;'+o.title+"</label>");var icon=map[name]||name;$.each(icon.split(" "),function(i,k){$(action).prepend('<i class="uk-icon uk-icon-small uk-icon-'+cls+" uk-icon-"+k+'" />')}),icon.indexOf(" 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