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5/gi.test(navigator.appVersion)&&e.bind("pageshow",function(b){b.originalEvent&&b.originalEvent.persisted&&i.each(function(){a(this).trigger("appear")})}),a(c).ready(function(){g()}),this},a.belowthefold=function(c,f){var g;return g=f.container===d||f.container===b?(b.innerHeight?b.innerHeight:e.height())+e.scrollTop():a(f.container).offset().top+a(f.container).height(),g<=a(c).offset().top-f.threshold},a.rightoffold=function(c,f){var g;return g=f.container===d||f.container===b?e.width()+e.scrollLeft():a(f.container).offset().left+a(f.container).width(),g<=a(c).offset().left-f.threshold},a.abovethetop=function(c,f){var g;return g=f.container===d||f.container===b?e.scrollTop():a(f.container).offset().top,g>=a(c).offset().top+f.threshold+a(c).height()},a.leftofbegin=function(c,f){var g;return g=f.container===d||f.container===b?e.scrollLeft():a(f.container).offset().left,g>=a(c).offset().left+f.threshold+a(c).width()},a.inviewport=function(b,c){return!(a.rightoffold(b,c)||a.leftofbegin(b,c)||a.belowthefold(b,c)||a.abovethetop(b,c))},a.extend(a.expr[":"],{"below-the-fold":function(b){return a.belowthefold(b,{threshold:0})},"above-the-top":function(b){return!a.belowthefold(b,{threshold:0})},"right-of-screen":function(b){return a.rightoffold(b,{threshold:0})},"left-of-screen":function(b){return!a.rightoffold(b,{threshold:0})},"in-viewport":function(b){return a.inviewport(b,{threshold:0})},"above-the-fold":function(b){return!a.belowthefold(b,{threshold:0})},"right-of-fold":function(b){return a.rightoffold(b,{threshold:0})},"left-of-fold":function(b){return!a.rightoffold(b,{threshold:0})}})}(jQuery,window,document);var topWindow=undefined;function getTop(){if(topWindow==undefined){var frame=window;try{while(frame.parent.document!==frame.document)frame=frame.parent;}catch(e){}
topWindow=frame;}
return topWindow;}
(function(){(function init(){$.ajaxSetup({async:true,timeout:"90000"});try{document.createEvent("TouchEvent");$(document).on('touchstart','.touchable, a',function(){var $element=$(this).addClass("touched");setTimeout(function(){$element.removeClass("touched");},5000);}).on("touchend",'.touchable, a',function(){$(this).removeClass("touched");});}catch(e){}}());return{};}());var LOG=(function(){return{info:function(logText,async){$.ajax({type:"POST",url:"/utils/log",data:{logType:30,logText:logText},async:(async==undefined?true:async)});},warn:function(logText,async){$.ajax({type:"POST",url:"/utils/log",data:{logType:40,logText:logText},async:(async==undefined?true:async)});}};}());var utils=(function(){var touchable=false,isMagnifyImageInitialized=false,$body=undefined;(function init(){if(!String.prototype.format){String.prototype.format=function(){var args=arguments;return this.replace(/{(\d+)}/g,function(match,number){return typeof args[number]!='undefined'?args[number]:match;});};}
try{document.createEvent("TouchEvent");touchable=true;}catch(e){}}());function getBody(){if($body==undefined){$body=$("body");}
return $body;}
function urlify(text){return text.replace(/(https?:\/\/[^\s]+)/g,function(url){return'<a href="'+url+'" rel="nofollow" target="_blank">'+url+'</a>';});}
function closeMagnifiedImage(){$(".magnifiableImg.magnified").removeClass("magnified");$("#magnifiedImg").remove();}
return{stopEventPropagation:function(event){if(event.stopPropagation){event.stopPropagation();}else{event.cancelBubble=true;}},preventDefaultOnEvent:function(event){if(event.preventDefault){event.preventDefault();}else{event.returnValue=false;}},setScrollable:function(scrollable){if(scrollable){getBody().css("overflow","auto").unbind('touchmove');}else{getBody().css("overflow","hidden").bind('touchmove',function(e){e.preventDefault();});}},escapeHTML:function(html){return html==undefined?undefined:html.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/"/g,"&quot;").replace(/'/g,"&#039;");},unescapeHTML:function(html){return html==undefined?undefined:html.replace(/&lt;/g,'<').replace(/&gt;/g,'>').replace(/&amp;/g,'&').replace(/&quot;/g,"\"").replace(/&#039;/g,"'");},startsWith:function(text,str){text=text.toString();return text.substring(0,str.length)==str;},getSafeLengthText:function(text,length){text=text.toString();return(text.length>length)?text.substring(0,length):text;},getTemplateText:function(parrentId){return $("#"+parrentId).html().replace("<![CDATA[","").replace("]]>","");},writeCookie:function(name,value,miliseconds){var expires="";if(miliseconds){var date=new Date();date.setTime(date.getTime()+miliseconds);expires=";expires="+date.toGMTString();}
document.cookie=name+"="+encodeURIComponent(value)+expires+";secure;path=/";},readCookie:function(name){var nameEQ=name+"=";var ca=document.cookie.split(';');for(var i=0;i<ca.length;i++){var c=ca[i];while(c.charAt(0)==' ')c=c.substring(1,c.length);if(c.indexOf(nameEQ)==0)return decodeURIComponent(c.substring(nameEQ.length,c.length));}
return undefined;},deleteCookie:function(name){var d=new Date();d.setDate(d.getDate()-1);var expires=";expires="+d;var value="";document.cookie=name+"="+value+expires+";path=/";},formatUserEntry:function(text){return urlify(utils.escapeHTML(text).replace(/(\n){4,}/g,"$1$1$1").replace(/\n/g,' <br/>').replace(/\B\@([\w\-]+)/gim,function(match,name){return"<span class='mentionSpan'>"+match+"</span>";}));},createYouTubeIFrame:function(youTubeVideoId,width,height){return'<iframe width="'+width+'" height="'+height+'" src="https://www.youtube.com/embed/'+youTubeVideoId+'?rel=0&wmode=transparent&autoplay=1" frameborder="0" allowfullscreen></iframe>';},reloadPage:function(){var canonical=$("link[rel='canonical']",getTop().document).attr("href");getTop().location.href=canonical?canonical:getTop().location.href;},goToHomePage:function(){getTop().location.href="/";},getParameterByNameFromURL:function(name,url){if(url==undefined){url=getTop().location.href;}
name=name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");var regexS="[\\?&]"+name+"=([^&#]*)";var regex=new RegExp(regexS);var results=regex.exec(url);if(results==null){return undefined;}
return decodeURIComponent(results[1].replace(/\+/g," "));},buildWorker:function(work){if(typeof(Worker)!=="undefined"){var str=work.toString().match(/^\s*function\s*\(\s*\)\s*\{(([\s\S](?!\}$))*[\s\S])/)[1];new Worker(window.URL.createObjectURL(new Blob([str],{type:'text/javascript'})));}else{work()}},nativeGetAjax:function(url,success,error){if(!window.XMLHttpRequest)return;var request=new XMLHttpRequest();request.onreadystatechange=function(){if(request.readyState===4){if(request.status!==200){if(error&&typeof error==='function'){error(request.responseText,request.status,request);}
return;}
if(success&&typeof success==='function'){success(request.responseText,request.status,request);}}};request.open('GET',url);request.send();},getRootUrl:function(url){return url.toString().replace(/^(.*\/\/[^\/?#]*).*$/,"$1");},getLineCount:function(text){return text.split(/\r*\n/).length;},getWordCount:function(text){return text.match(/(\w+)/g).length;},format:function(text,arguments){return text.format(arguments);},playSound:function(url){var html='<audio id="main_audio" autoplay="autoplay">'+'<source src="{0}" type="audio/mpeg"/>'+'<source src="{1}" type="audio/ogg"/>'+'<!--[if lt IE 9]>'+'<bgsound id="background_snd" src="{0}" autostart="true" loop="1">'+'<![endif]-->';$("#playSoundDiv").html(html.format(cdnURL+url+".mp3",cdnURL+url+".ogg"));},scrollToElement:function($selector,time,verticalOffset,callback){var time=time?time:1000;var verticalOffset=verticalOffset?verticalOffset:0;var offset=$selector.offset();var offsetTop=offset.top+verticalOffset;$('html, body',$selector[0].ownerDocument).animate({scrollTop:offsetTop},time,callback);},hideDisplayedMessages:function(){var $displayedMessageSpan=$(".messageSpan:not(.notHiddable):first");if($displayedMessageSpan.length>0){setTimeout(function(){$displayedMessageSpan.css("visibility","hidden");},60000);}},openFacebookShareDialog:function(url){if(url==undefined){url=$('link[rel=canonical]').attr("href");}
window.open('https://www.facebook.com/sharer/sharer.php?u='+encodeURIComponent(url),'','width=626,height=436');LOG.info("opened the Facebook share dialog for URL: "+url);},openTwitterShareDialog:function(text,url){if(url==undefined){url=$('link[rel=canonical]').attr("href");}
window.open('https://twitter.com/share?url='+encodeURIComponent(url)+'&text='+text+'&','','height=450, width=550, top='+($(window).height()/2-225)+', left='+$(window).width()/2+', toolbar=0, location=0, menubar=0, directories=0, scrollbars=0');LOG.info("opened the Twitter share dialog for URL: "+url);},magnifyImage:function(originalImageWidth,originalImageHeight,imageElement){closeMagnifiedImage();var $magnifiableImg=$(imageElement).addClass("magnified");var HEADER_HEIGHT=76;var bodyWidth=getBody().width();var windowHeight=$(window).height();var targetWidth=bodyWidth-40;var targetHeight=windowHeight-40-HEADER_HEIGHT;targetWidth-=targetWidth%50;targetHeight-=targetHeight%50;var widthRatio=originalImageWidth/targetWidth;var heightRatio=originalImageHeight/targetHeight;if(targetWidth>originalImageWidth&&targetHeight>originalImageHeight){targetWidth=originalImageWidth;targetHeight=originalImageHeight;}else{if(widthRatio>heightRatio){targetHeight=parseInt(originalImageHeight*targetWidth/originalImageWidth);}else{targetWidth=parseInt(originalImageWidth*targetHeight/originalImageHeight);}}
var srcAttribute=$magnifiableImg.attr("src");var magnifiableImgWidth=$magnifiableImg.width();var magnifiableImgHeight=$magnifiableImg.height();var imageAddress=srcAttribute.substring(0,srcAttribute.indexOf("?")+1)+"w="+targetWidth+"&h="+targetHeight+"&sc=1";var magnifiableImgOffset=$magnifiableImg.offset();$("<img id='magnifiedImg' oncontextmenu='return false' src='"+imageAddress+"' width='"+(magnifiableImgWidth*2)+"' height='"+(magnifiableImgHeight*2)+"' title='Click to hide the photo' alt='' />").css({left:magnifiableImgOffset.left+parseInt($magnifiableImg.css("border-left-width").replace("px",""))+parseInt($magnifiableImg.css("padding-left").replace("px",""))-10,top:magnifiableImgOffset.top+parseInt($magnifiableImg.css("border-top-width").replace("px",""))+parseInt($magnifiableImg.css("padding-top").replace("px",""))-10}).width(magnifiableImgWidth).height(magnifiableImgHeight).appendTo("body").animate({width:targetWidth,height:targetHeight,left:(bodyWidth-targetWidth)/2-10,top:$(window).scrollTop()+(windowHeight-targetHeight)/2-10},function(){if(isMagnifyImageInitialized==false){isMagnifyImageInitialized=true;$(document).click(function(event){if(!$(".magnifiableImg").is(event.target)){closeMagnifiedImage();}});}});},isTouchable:function(){return touchable;},expandText:function(element){var $element=$(element);$element.hide().after($element.next(".hidden").html());},extendHover:function($triggerElement,$extendOnElement){var hideTimeout=undefined;function onMouseenter(){if(hideTimeout){clearTimeout(hideTimeout);hideTimeout=undefined;}}
function onMouseLeave(){hideTimeout=setTimeout(function(){$extendOnElement.remove();},500);}
$triggerElement.mouseenter(onMouseenter);$extendOnElement.mouseenter(onMouseenter);$triggerElement.mouseleave(onMouseLeave);$extendOnElement.mouseleave(onMouseLeave);},getCursorPosition:function(el){el.focus();if(el.selectionStart){return el.selectionStart;}else if(document.selection){el.focus();var r=document.selection.createRange();if(r==null){return 0;}
var re=el.createTextRange(),rc=re.duplicate();re.moveToBookmark(r.getBookmark());rc.setEndPoint('EndToStart',re);return rc.text.length;}
return 0;},setCursorPosition:function(element,start,end){if(!end){end=start;}
if(element.setSelectionRange){element.focus();element.setSelectionRange(start,end);}else if(element.createTextRange){var range=element.createTextRange();range.collapse(true);range.moveEnd('character',end);range.moveStart('character',start);range.select();}}};}());var loadingIndicator=(function(){var $blockingLoadingIndicator=undefined,blockingHideTimeout=undefined,$nonBlockingLoadingIndicator=undefined,nonBlockingHideTimeout=undefined;function getBlockingLoadingIndicator(){if($blockingLoadingIndicator==undefined){$blockingLoadingIndicator=$("<div id='blockingLoadingIndicatorDiv'><div>Loading...<div></div></div></div>").appendTo(getTop().document.body);}
return $blockingLoadingIndicator;}
function getNonBlockingLoadingIndicator(){if($nonBlockingLoadingIndicator==undefined){$nonBlockingLoadingIndicator=$("<div id='nonBlockingLoadingIndicatorDiv'><div>&#x1F552;</div></div>").appendTo(getTop().document.body);}
return $nonBlockingLoadingIndicator;}
return{showBlocking:function(){utils.setScrollable(false);if(blockingHideTimeout){clearTimeout(blockingHideTimeout);blockingHideTimeout=undefined;}
getBlockingLoadingIndicator().show();blockingHideTimeout=setTimeout(function(){getBlockingLoadingIndicator().hide();},60000);},hideBlocking:function(){if($blockingLoadingIndicator){if(blockingHideTimeout){clearTimeout(blockingHideTimeout);blockingHideTimeout=undefined;}
getBlockingLoadingIndicator().hide();utils.setScrollable(true);}},showNonBlocking:function(){if(nonBlockingHideTimeout){clearTimeout(nonBlockingHideTimeout);nonBlockingHideTimeout=undefined;}
getNonBlockingLoadingIndicator().addClass("visible");nonBlockingHideTimeout=setTimeout(function(){getNonBlockingLoadingIndicator().removeClass("visible");},60000);},hideNonBlocking:function(){if($nonBlockingLoadingIndicator){if(nonBlockingHideTimeout){clearTimeout(nonBlockingHideTimeout);nonBlockingHideTimeout=undefined;}
getNonBlockingLoadingIndicator().removeClass("visible");}}};}());var notificationPopup=(function($){var $notificationPopupDiv=undefined,$notificationPopupSpan=undefined,notificationTimeout=undefined,callback=undefined;function getNotificationPopupSpan(){if($notificationPopupDiv==undefined){$notificationPopupDiv=$("<div id='popup_notificationDiv' onclick='notificationPopup.hide()'><span id='popup_notificationSpan'></span></div>").appendTo(getTop().document.body);$notificationPopupSpan=$notificationPopupDiv.children("span:first");}
return $notificationPopupSpan;}
return{show:function(htmlCode,tempCallback,timeout){if(notificationTimeout){clearTimeout(notificationTimeout);notificationTimeout=undefined;}
getNotificationPopupSpan().html(htmlCode);$notificationPopupDiv.show();callback=tempCallback;notificationTimeout=setTimeout(function(){notificationPopup.hide();if(callback){callback();callback=undefined;}},timeout?timeout:2500);},hide:function(){if($notificationPopupDiv){$notificationPopupDiv.hide();if(callback){callback();callback=undefined;}}}};}($));function RequiredSignInPopup(){this.show=function(successCallback){if($("iframe[name=popup_signInRequiredPopupIFrame]",getTop().document).length==0){getTop().loadingIndicator.showBlocking();$("<iframe name='popup_signInRequiredPopupIFrame' class='popupIFrame' allowTransparency='true' frameborder='0' style='z-index: 2500'></iframe>").appendTo(getTop().document.body).on('load',function(){getTop().window.signedIn=true;getTop().window.frames["popup_signInRequiredPopupIFrame"].executeSuccessCallback=successCallback;}).attr("src",'/frame/show-sign-in-required-popup'+"?parentDocumentScrollTop="+$(parent.document).scrollTop());}};}
var errorLogger=(function(utils,notificationPopup,RequiredSignInPopup,ActivationRequiredPopup,LOG){(function init(){window.onerror=function(msg,url,line,col,error){var errorMessage="message: "+limitText(msg);errorMessage+=", exceptionURL: "+limitText(url);errorMessage+=", documentURL: "+limitText(document.location.href);errorMessage+=", referer: "+limitText(document.referrer);errorMessage+=", exceptionLine: "+line;errorMessage+=", exceptionCol: "+col;errorMessage+=", exceptionError: "+limitText(error);LOG.warn(errorMessage);}
$(document).ajaxError(function(event,XMLHttpRequest,ajaxOptions,thrownError){if(XMLHttpRequest){if(XMLHttpRequest.status===0||XMLHttpRequest.status===410||XMLHttpRequest.readyState===0){return;}
if(XMLHttpRequest.status==401){if(top.window.performAjaxAfterAuthentication){new RequiredSignInPopup().show(function(){$.ajax(ajaxOptions);});}else{new RequiredSignInPopup().show();}
return;}
if(XMLHttpRequest.status==404){notificationPopup.show("Whoops! It looks like the item you're looking for no longer exists. Please refresh the page");return;}
var forbiddenReason=XMLHttpRequest.getResponseHeader("FORBIDDEN_REASON");if(forbiddenReason){switch(forbiddenReason){case"MUTED_USER":notificationPopup.show("Sorry, your account has been restricted from using this feature until "+XMLHttpRequest.getResponseHeader("UNMUTE_USER_FINISH_DATE")+" because of a perceived violation of the Qfeast Terms of Service. If you repeatedly violate Qfeast Terms of Service, we will disable your account when appropriate",function(){},5000);break;case"NOT_ACTIVATED_USER":new ActivationRequiredPopup().show();break;case"BLOCKED_USER":notificationPopup.show("Sorry, your account has been restricted from using this feature by "+XMLHttpRequest.getResponseHeader("FORBIDDEN_BY_USERNAME")+"<br/>You cannot comment, vote or rate items created by "+XMLHttpRequest.getResponseHeader("FORBIDDEN_BY_USERNAME")+", neither to follow or message him/her",function(){},10000);break;case"USER_ACCOUNT_DELETION_REQUESTED":notificationPopup.show("Sorry, your profile has been restricted from using this feature as you reqested account deletion. You have to cancel your account deletion request in order to access all features",function(){},10000);}}}});}());function limitText(text){return text&&text.length>2000?text.substring(0,2000):text;}}(getTop().utils,getTop().notificationPopup,getTop().RequiredSignInPopup,getTop().ActivationRequiredPopup,getTop().LOG));function lazyLoadImages($images,appear,container){$images.lazyload({failure_limit:3000,skip_invisible:false,appear:appear,container:container});}
var optionable=(function(){var $lastPressedOptionable=undefined;return{showOptions:function(event){getTop().utils.stopEventPropagation(event);$lastPressedOptionable=$(event.target||event.srcElement||event.originalTarget).closest(".optionable").addClass("pressed");$($lastPressedOptionable[0].ownerDocument).mouseup(function(e){if($lastPressedOptionable){$lastPressedOptionable.removeClass("pressed");$lastPressedOptionable=undefined;}});}};}());var elapsedTime=(function(){return{showElapsedTime:function(event,element){var $element=$(element);if(!$element.hasClass("showElapsedTime")){var $otherShownElapsedTimeDiv=$("div.showElapsedTime",element.ownerDocument);if($otherShownElapsedTimeDiv.length!=0&&$element.has($otherShownElapsedTimeDiv).length==0){$otherShownElapsedTimeDiv.removeClass("showElapsedTime");}
$element.addClass("showElapsedTime");}}};}());var timeFormatter=(function($){var DAY_NAMES=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],MONTH_NAMES=["January","February","March","April","May","June","July","August","September","October","November","December"],SECONDS_IN_A_MINUTE=60,SECONDS_IN_AN_HOUR=SECONDS_IN_A_MINUTE*60,SECONDS_IN_A_DAY=SECONDS_IN_AN_HOUR*24,SECONDS_IN_A_WEEK=SECONDS_IN_A_DAY*7,SECONDS_IN_A_MONTH=SECONDS_IN_A_DAY*31;function pad2(number){return(number<10?'0':'')+number;}
return{formatElapsedTime:function(oldTime,newTime){var seconds=(newTime-oldTime)/1000;if(seconds<SECONDS_IN_A_MINUTE){return"a few seconds ago";}
if(seconds<SECONDS_IN_AN_HOUR){var minutes=parseInt(seconds/SECONDS_IN_A_MINUTE);return(minutes==1)?"a minute ago":minutes+" minutes ago";}
if(seconds<SECONDS_IN_A_DAY){var hours=parseInt(seconds/SECONDS_IN_AN_HOUR);return"about "+((hours==1)?"an hour ago":hours+" hours ago");}
var oldDate=new Date(oldTime);var yesterdayDate=new Date(newTime);yesterdayDate.setDate(yesterdayDate.getDate()-1);if(oldDate.getDate()==yesterdayDate.getDate()&&oldDate.getMonth()==yesterdayDate.getMonth()&&oldDate.getFullYear()==yesterdayDate.getFullYear()){return"yesterday";}
if(seconds<SECONDS_IN_A_WEEK){return"on "+DAY_NAMES[oldDate.getDay()];}
if(seconds<SECONDS_IN_A_MONTH){var days=parseInt(seconds/SECONDS_IN_A_DAY);return days+" days ago";}
var newDate=new Date(newTime);if(oldDate.getYear()==newDate.getYear()){return"on "+MONTH_NAMES[oldDate.getMonth()]+" "+pad2(oldDate.getDate());}
return"on "+MONTH_NAMES[oldDate.getMonth()]+" "+pad2(oldDate.getDate())+", "+oldDate.getFullYear();},formatElapsedTimePeriodically:function(elapsedTimeSelector,document){setInterval(function(){var newTime=new Date().getTime();var $elapsedTimeElements=$(elapsedTimeSelector,document);for(var i=0;i<$elapsedTimeElements.length;i++){var $elapsedTimeDiv=$($elapsedTimeElements[i]);var innerHtml=$elapsedTimeDiv.html();var oldTime=parseInt($elapsedTimeDiv.attr('data-creation-time'));var elapsedTime=timeFormatter.formatElapsedTime(oldTime,newTime);if(innerHtml!=elapsedTime){$elapsedTimeDiv.html(elapsedTime);}}},SECONDS_IN_A_MINUTE*100);}};}($));function ConfirmationPopup(args){this.show=function(){getTop().loadingIndicator.showBlocking();$("<iframe name='popup_confirmationPopupIFrame' class='popupIFrame' allowTransparency='true' frameborder='0'></iframe>").appendTo(getTop().document.body).on('load',function(){window.getTop().frames["popup_confirmationPopupIFrame"].acceptCallback=args.acceptCallback;}).attr("src","/private/frame/show-confirmation-popup?title="+encodeURIComponent(args.title)+"&message="+encodeURIComponent(args.message)+"&parentDocumentScrollTop="+$(parent.document).scrollTop());};};var blockUserPopup=(function(ConfirmationPopup,notificationPopup,loadingIndicator){return{show:function(userId,userName){new ConfirmationPopup({title:"Block "+userName,message:"Are you sure you want to block "+userName+"? She/He will not be able to comment, vote or rate any of your items, neither to follow or message you",acceptCallback:function(){$.ajax({type:"POST",url:"/private/ajax/blocked-users/block",data:{userId:userId},beforeSend:loadingIndicator.showNonBlocking,complete:loadingIndicator.hideNonBlocking,success:function(){notificationPopup.show(userName+" has been added to your blocked user list");}});}}).show();}};}(getTop().ConfirmationPopup,getTop().notificationPopup,getTop().loadingIndicator));function ActivationRequiredPopup(){this.show=function(successCallback){getTop().loadingIndicator.showBlocking();$("<iframe name='popup_activationRequiredPopupIFrame' class='popupIFrame' allowTransparency='true' frameborder='0' style='z-index: 2500'></iframe>").appendTo(getTop().document.body).on('load',function(){getTop().window.frames["popup_activationRequiredPopupIFrame"].executeSuccessCallback=successCallback;}).attr("src","/private/frame/show-activation-required-popup"+"?parentDocumentScrollTop="+$(getTop().document).scrollTop());};}
var searchUserPopup=(function(loadingIndicator){return{show:function(title,description,inputDescription,searchUrl,successCallback){getTop().loadingIndicator.showBlocking();$("<iframe name='popup_searchUserPopupIFrame' class='popupIFrame' allowTransparency='true' frameborder='0' style='z-index: 2500'></iframe>").appendTo(getTop().document.body).on('load',function(){getTop().window.frames["popup_searchUserPopupIFrame"].executeSuccessCallback=successCallback;}).attr("src","/private/frame/show-search-user-popup"+"?parentDocumentScrollTop="+$(getTop().document).scrollTop()+"&title="+encodeURIComponent(title)+(description==undefined?"":"&description="+encodeURIComponent(description))+"&inputDescription="+encodeURIComponent(inputDescription)+"&searchUrl="+encodeURIComponent(searchUrl));}};}(getTop().loadingIndicator));var createTalkRoomPopup=(function(loadingIndicator){return{show:function(successCallback){getTop().loadingIndicator.showBlocking();$("<iframe name='popup_createTalkRoomPopupIFrame' class='popupIFrame' allowTransparency='true' frameborder='0' style='z-index: 2500'></iframe>").appendTo(getTop().document.body).on('load',function(){getTop().window.frames["popup_createTalkRoomPopupIFrame"].executeSuccessCallback=successCallback;}).attr("src","/private/frame/show-create-talk-room-popup"+"?parentDocumentScrollTop="+$(getTop().document).scrollTop());}};}(getTop().loadingIndicator));function Chat(signedInUserId,tempLatestOnlineChatContactUserIds,tempLatestPrivateChatMessageId,tempLatestTalkRoomChatMessageId){var POLL_INTERVAL=3000,RECONNECT_TIMEOUT=10000,MAXIMUM_VISIBLE_CHAT_WINDOWS_COUNT=3,SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE_INTERVAL=350,WRITE_SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE_TIMEOUT=4000,SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE="SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE",MINIMIZED_CHAT_CONTACTS_COOKIE="MINIMIZED_CHAT_CONTACTS_COOKIE",MARK_MESSAGES_AS_READ_TIMEOUT=500,REMOVE_UNREAD_CHAT_MESSAGES_FROM_WINDOW_TIMEOUT=300,PAGE_TITLE_SCROLLER_TIMEOUT=300,CHAT_AJAX_QUEUE_NAME="chatAjaxQueue",latestUpdatesInterval=undefined,tryToReconnectTimeout=undefined,latestOnlineChatContactUserIds=tempLatestOnlineChatContactUserIds,latestPrivateChatMessageId=tempLatestPrivateChatMessageId,latestTalkRoomChatMessageId=tempLatestTalkRoomChatMessageId,$privateChatWindowTemplateScript=undefined,$talkRoomChatWindowTemplateScript=undefined,$minimizedPrivateChatWindowControlsTemplateScript=undefined,$minimizedTalkRoomChatWindowControlsTemplateScript=undefined,$chatMessageTemplateScript=undefined,LATEST_UPDATES_ERROR_THRESHOLD=5,currentLatestUpdatesErrorThreshold=0,windowFocus=false,unreadReceivedMessagesSinceLastWindowFocus=0,unreadMessageFromUserNamesSinceLastWindowFocus=new Array(),scrollPageTitleTimeout=undefined,deleteSynchronizeChatOnAllTabsCookieTimeout=undefined,lastSynchronizeChatOnAllTabsCookieValue=undefined;(function init(){$(document).ready(function(){if(latestPrivateChatMessageId!=undefined&&latestPrivateChatMessageId!=null&&latestTalkRoomChatMessageId!=undefined&&latestTalkRoomChatMessageId!=null){latestUpdatesInterval=setInterval(getLatestUpdates,POLL_INTERVAL);$("#chat_chatWindowsDiv .chatWindowDiv").each(function(){scrollChatWindowToBottom($(this));});}
utils.deleteCookie(SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE);setInterval(synchronizeChatOnAllTabs,SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE_INTERVAL);setTimeout(function(){$(window).focus();},100);$("#chat_chatWindowsDiv .chatWindowDiv.containsUnreadChatMessages").each(function(){var $chatWindowDiv=$(this);if($chatWindowDiv.hasClass("privateChatWindowDiv")){markMessagesFromUserAsRead($chatWindowDiv.data("userid"),$chatWindowDiv.data("latestunreadmessageid"));}else{markMessagesFromTalkRoomAsRead($chatWindowDiv.data("talkroomid"),$chatWindowDiv.data("latestunreadmessageid"));}});timeFormatter.formatElapsedTimePeriodically("#chat_chatWindowsDiv div[data-creation-time]",document);});$(window).focus(function(){windowFocus=true;if(isOnline()){if(scrollPageTitleTimeout){clearTimeout(scrollPageTitleTimeout);scrollPageTitleTimeout=undefined;}
container.resetPageTitle();unreadReceivedMessagesSinceLastWindowFocus=0;unreadMessageFromUserNamesSinceLastWindowFocus.length=0;setSynchronizeChatOnAllTabsCookie(false);}}).blur(function(){windowFocus=false;});}());function synchronizeChatOnAllTabs(){var synchronizeChatOnAllTabsCookieValue=utils.readCookie(SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE);if(synchronizeChatOnAllTabsCookieValue){var randomNumber=synchronizeChatOnAllTabsCookieValue.substring(0,synchronizeChatOnAllTabsCookieValue.indexOf("_"));if(lastSynchronizeChatOnAllTabsCookieValue!=randomNumber){lastSynchronizeChatOnAllTabsCookieValue=randomNumber;if(synchronizeChatOnAllTabsCookieValue.indexOf("_reloadChat")>0){reloadChat();}else if(synchronizeChatOnAllTabsCookieValue.indexOf("_resetPageTitle")>0){if(scrollPageTitleTimeout){clearTimeout(scrollPageTitleTimeout);scrollPageTitleTimeout=undefined;}
container.resetPageTitle();unreadReceivedMessagesSinceLastWindowFocus=0;unreadMessageFromUserNamesSinceLastWindowFocus.length=0;}}}}
function reloadChat(){if(latestUpdatesInterval){clearInterval(latestUpdatesInterval);latestUpdatesInterval=undefined;}
if(tryToReconnectTimeout){clearTimeout(tryToReconnectTimeout);tryToReconnectTimeout=undefined;}
if(scrollPageTitleTimeout){clearTimeout(scrollPageTitleTimeout);scrollPageTitleTimeout=undefined;}
unreadReceivedMessagesSinceLastWindowFocus=0;unreadMessageFromUserNamesSinceLastWindowFocus.length=0;container.resetPageTitle();$.ajaxq(CHAT_AJAX_QUEUE_NAME,{url:"/ajax/chat/reload",success:function(data,testStatus,jqXHR){latestPrivateChatMessageId=jqXHR.getResponseHeader("latestPrivateChatMessageId");latestTalkRoomChatMessageId=jqXHR.getResponseHeader("latestTalkRoomChatMessageId");latestOnlineChatContactUserIds=eval(jqXHR.getResponseHeader("latestOnlineChatContactUserIds"));var $chatDiv=$("#chatDiv").html(data);if(latestPrivateChatMessageId!=undefined&&latestPrivateChatMessageId!=null&&latestTalkRoomChatMessageId!=undefined&&latestTalkRoomChatMessageId!=null){if(utils.readCookie(MINIMIZED_CHAT_CONTACTS_COOKIE)==="true"){$chatDiv.addClass("minimized");}else{$chatDiv.removeClass("minimized");}
clearInterval(latestUpdatesInterval);latestUpdatesInterval=setInterval(getLatestUpdates,POLL_INTERVAL);var $chatWindows=$("#chat_chatWindowsDiv .chatWindowDiv");$chatWindows.each(function(){scrollChatWindowToBottom($(this));});setTimeout(function(){$("#chat_chatWindowsDiv .chatWindowDiv").each(function(){var $chatWindowDiv=$(this);if($chatWindowDiv.hasClass("containsUnreadChatMessages")){markMessagesFromUserAsRead($chatWindowDiv.data("userid"),$chatWindowDiv.data("latestunreadmessageid"));}});},MARK_MESSAGES_AS_READ_TIMEOUT);}else{$chatDiv.removeClass("minimized");}}});}
function setSynchronizeChatOnAllTabsCookie(reloadChat){synchronizeChatOnAllTabs();if(deleteSynchronizeChatOnAllTabsCookieTimeout!=undefined){clearTimeout(deleteSynchronizeChatOnAllTabsCookieTimeout);deleteSynchronizeChatOnAllTabsCookieTimeout=undefined;}
lastSynchronizeChatOnAllTabsCookieValue=Math.random()*10;utils.writeCookie(SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE,lastSynchronizeChatOnAllTabsCookieValue+(reloadChat?"_reloadChat":"_resetPageTitle"));}
function getPrivateChatWindowTemplateScript(){if($privateChatWindowTemplateScript==undefined){$privateChatWindowTemplateScript=$("#privateChatWindowTemplateScript");}
return $privateChatWindowTemplateScript;}
function getTalkRoomChatWindowTemplateScript(){if($talkRoomChatWindowTemplateScript==undefined){$talkRoomChatWindowTemplateScript=$("#talkRoomChatWindowTemplateScript");}
return $talkRoomChatWindowTemplateScript;}
function getMinimizedPrivateChatWindowControlsTemplateScript(){if($minimizedPrivateChatWindowControlsTemplateScript==undefined){$minimizedPrivateChatWindowControlsTemplateScript=$("#minimizedPrivateChatWindowControlsTemplateScript");}
return $minimizedPrivateChatWindowControlsTemplateScript;}
function getMinimizedTalkRoomChatWindowControlsTemplateScript(){if($minimizedTalkRoomChatWindowControlsTemplateScript==undefined){$minimizedTalkRoomChatWindowControlsTemplateScript=$("#minimizedTalkRoomChatWindowControlsTemplateScript");}
return $minimizedTalkRoomChatWindowControlsTemplateScript;}
function getChatMessageTemplateScript(){if($chatMessageTemplateScript==undefined){$chatMessageTemplateScript=$("#chatMessageTemplateScript");}
return $chatMessageTemplateScript;}
function createPrivateChatWindowHTMLFromTemplate(userId,userName,userImageSrc){return getPrivateChatWindowTemplateScript().jqote({userId:userId,userName:userName,userImageSrc:userImageSrc},'*');}
function createTalkRoomChatWindowHTMLFromTemplate(talkRoomId,talkRoomName,talkRoomCreatorUserId){return getTalkRoomChatWindowTemplateScript().jqote({talkRoomId:talkRoomId,talkRoomName:utils.escapeHTML(talkRoomName),talkRoomCreatorUserId:talkRoomCreatorUserId},'*');}
function createMinimizedPrivateChatWindowControlsHTMLFromTemplate(userId,userName,userImageSrc){return getMinimizedPrivateChatWindowControlsTemplateScript().jqote({userId:userId,userName:userName,userImageSrc:userImageSrc},'*');}
function createMinimizedTalkRoomChatWindowControlsHTMLFromTemplate(talkRoomId,talkRoomName){return getMinimizedTalkRoomChatWindowControlsTemplateScript().jqote({talkRoomId:talkRoomId,talkRoomName:utils.escapeHTML(talkRoomName)},'*');}
function createChatMessageHTMLFromTemplate(senderUserImageSrc,senderUserName,body,creationTime,elapsedTime){return getChatMessageTemplateScript().jqote({senderUserImageSrc:senderUserImageSrc,senderUserName:senderUserName,body:utils.formatUserEntry(body),creationTime:creationTime,elapsedTime:elapsedTime},'*');}
function getLatestUpdates(){$.ajaxq(CHAT_AJAX_QUEUE_NAME,{dataType:"json",url:"/private/ajax/chat/latest-updates",data:{latestPrivateChatMessageId:latestPrivateChatMessageId,latestTalkRoomChatMessageId:latestTalkRoomChatMessageId},success:function(data,testStatus,jqXHR){displayLatestMessages(data);updateChatContacts(data);container.updateUnreadItems(jqXHR.getResponseHeader("unreadNewsFeedItemCount"),jqXHR.getResponseHeader("unreadNotificationCount"),jqXHR.getResponseHeader("unreadPrivateMessageCount"),jqXHR.getResponseHeader("unreadTalkRoomMessageCount"),jqXHR.getResponseHeader("viewedLastPublishedItem"));},error:function(jqXHR,status,error){if(jqXHR.status==0||jqXHR.status==404){if(++currentLatestUpdatesErrorThreshold==LATEST_UPDATES_ERROR_THRESHOLD){showConnectionLostWarningNotification();clearInterval(latestUpdatesInterval);latestUpdatesInterval=undefined;tryToReconnect();currentLatestUpdatesErrorThreshold=0;}}else if(jqXHR.getResponseHeader("FORBIDDEN_REASON")=="NOT_ONLINE_ON_CHAT"){setSynchronizeChatOnAllTabsCookie(true);reloadChat();}}});}
function updateChatContacts(data){if(data.latestOnlineChatContactUserIds){if(!arraysEqual(latestOnlineChatContactUserIds,data.latestOnlineChatContactUserIds)){latestOnlineChatContactUserIds=data.latestOnlineChatContactUserIds;var chatContactsDiv=$("#chat_chatContactsDiv .chatContactDiv");for(var i=0;i<chatContactsDiv.length;i++){var $chatContactDiv=$(chatContactsDiv[i]);if(jQuery.inArray($chatContactDiv.data("userid"),latestOnlineChatContactUserIds)>=0){$chatContactDiv.addClass("online");}else{$chatContactDiv.removeClass("online");}}
$("#chat_onlineChatContactCountSpan").html("("+latestOnlineChatContactUserIds.length+")");}}}
function arraysEqual(a1,a2){return a1.toString()==a2.toString();}
function displayLatestMessages(data){var nowDate=new Date(),unreadReceivedMessages=0,latestReceivedPrivateChatMessageIds={},latestReceivedTalkRoomChatMessageIds={},unreadPrivateMessageFromUserNames=[];for(var i=0;i<data.latestPrivateChatMessageSet.length;i++){var message=data.latestPrivateChatMessageSet[i];if(message.id>latestPrivateChatMessageId){latestPrivateChatMessageId=message.id;var senderUser=message.senderUser;var senderUserImage=senderUser.userImage;var senderUserImageSrc=senderUserImage==null?getTop().cdnURL+"/images/default_user_32x32.png":"/imret/u/"+senderUserImage.internalUUID+"."+senderUserImage.format+"?w=32&h=32";var chatWindowUserId=senderUser.id==signedInUserId?message.receiverUser.id:senderUser.id;if(senderUser.id!=signedInUserId){latestReceivedPrivateChatMessageIds[message.senderUser.id]=message.id;unreadPrivateMessageFromUserNames[unreadPrivateMessageFromUserNames.length]=senderUser.userName;}
var $chatWindowDiv=getPrivateChatWindowByUserId(chatWindowUserId);if($chatWindowDiv.length==0){var chatWindowUserName=senderUser.id==signedInUserId?message.receiverUser.userName:senderUser.userName;var chatWindowUserImage=senderUser.id==signedInUserId?message.receiverUser.userImage:senderUser.userImage;var chatWindowUserImageSrc=chatWindowUserImage==null?getTop().cdnURL+"/images/default_user_32x32.png":"/imret/u/"+chatWindowUserImage.internalUUID+"."+chatWindowUserImage.format+"?w=32&h=32";$chatWindowDiv=$(createPrivateChatWindowHTMLFromTemplate(chatWindowUserId,chatWindowUserName,chatWindowUserImageSrc));if(isChatWindowMinimizationRequired()){$chatWindowDiv.addClass("minimized");var $minimizedChatWindowControls=$(createMinimizedPrivateChatWindowControlsHTMLFromTemplate(chatWindowUserId,chatWindowUserName,chatWindowUserImageSrc));$minimizedChatWindowControls.prependTo("#chat_minimizedChatWindowControlsDiv");}
$("#chat_chatWindowsDiv").append($chatWindowDiv);$chatWindowDiv.css("display","");}
$chatWindowDiv.children(".chatWindowMessagesDiv").append(createChatMessageHTMLFromTemplate(senderUserImageSrc,senderUser.userName,message.body,message.creationDate,timeFormatter.formatElapsedTime(message.creationDate,nowDate.getTime())));if(signedInUserId!=senderUser.id){$chatWindowDiv.addClass("containsUnreadChatMessages");if(isChatWindowMinimized($chatWindowDiv)){getMinimizedPrivateChatWindowControlsByUserId(chatWindowUserId).addClass("containsUnreadChatMessages");}
unreadReceivedMessages++;}
scrollChatWindowToBottom($chatWindowDiv);}}
for(var userId in latestReceivedPrivateChatMessageIds){markMessagesFromUserAsRead(userId,latestReceivedPrivateChatMessageIds[userId]);}
for(var i=0;i<data.latestTalkRoomMessageSet.length;i++){var message=data.latestTalkRoomMessageSet[i];if(message.id>latestTalkRoomChatMessageId){latestTalkRoomChatMessageId=message.id;var senderUser=message.senderUser;var senderUserImage=senderUser.userImage;var senderUserImageSrc=senderUserImage==null?getTop().cdnURL+"/images/default_user_32x32.png":"/imret/u/"+senderUserImage.internalUUID+"."+senderUserImage.format+"?w=32&h=32";var chatWindowTalkRoomId=message.talkRoom.id;var chatWindowTalkRoomName=message.talkRoom.name;if(senderUser.id!=signedInUserId){latestReceivedTalkRoomChatMessageIds[chatWindowTalkRoomId]=message.id;unreadPrivateMessageFromUserNames[unreadPrivateMessageFromUserNames.length]=senderUser.userName;}
var $chatWindowDiv=getTalkRoomChatWindowByTalkRoomId(chatWindowTalkRoomId);if($chatWindowDiv.length==0){$chatWindowDiv=$(createTalkRoomChatWindowHTMLFromTemplate(chatWindowTalkRoomId,chatWindowTalkRoomName,message.talkRoom.creatorUserId));if(isChatWindowMinimizationRequired()){$chatWindowDiv.addClass("minimized");var $minimizedChatWindowControls=$(createMinimizedTalkRoomChatWindowControlsHTMLFromTemplate(chatWindowTalkRoomId,chatWindowTalkRoomName));$minimizedChatWindowControls.prependTo("#chat_minimizedChatWindowControlsDiv");}
$("#chat_chatWindowsDiv").append($chatWindowDiv);$chatWindowDiv.css("display","");}
$chatWindowDiv.children(".chatWindowMessagesDiv").append(createChatMessageHTMLFromTemplate(senderUserImageSrc,senderUser.userName,message.body,message.creationDate,timeFormatter.formatElapsedTime(message.creationDate,nowDate.getTime())));if(signedInUserId!=senderUser.id){$chatWindowDiv.addClass("containsUnreadChatMessages");if(isChatWindowMinimized($chatWindowDiv)){getMinimizedTalkRoomChatWindowControlsByTalkRoomId(chatWindowTalkRoomId).addClass("containsUnreadChatMessages");}
unreadReceivedMessages++;}
scrollChatWindowToBottom($chatWindowDiv);}}
for(var talkRoomId in latestReceivedTalkRoomChatMessageIds){markMessagesFromTalkRoomAsRead(talkRoomId,latestReceivedTalkRoomChatMessageIds[talkRoomId]);}
if(unreadReceivedMessages>0){var $focusedChatMessageT=$("#chat_chatWindowsDiv .chatMessageT:focus");if($focusedChatMessageT.length!=0){chat.onChatMessageFocus($focusedChatMessageT);}
if(windowFocus){setTimeout(function(){setSynchronizeChatOnAllTabsCookie(false);},WRITE_SYNCHRONIZE_CHAT_ON_ALL_TABS_COOKIE_TIMEOUT);}}
if(!utils.startsWith(window.location.pathname,"/private/conversations")){setWindowTitle(unreadReceivedMessages,unreadPrivateMessageFromUserNames);}}
function setWindowTitle(unreadReceivedMessages,unreadMessageFromUserNames){if(windowFocus==false&&unreadReceivedMessages>0){unreadReceivedMessagesSinceLastWindowFocus+=unreadReceivedMessages;for(var i=0;i<unreadMessageFromUserNames.length;i++){var userName=unreadMessageFromUserNames[i];if($.inArray(userName,unreadMessageFromUserNamesSinceLastWindowFocus)==-1){unreadMessageFromUserNamesSinceLastWindowFocus.push(userName);}}
var pageTitle=unreadReceivedMessagesSinceLastWindowFocus+' new message'+(unreadReceivedMessagesSinceLastWindowFocus==1?'':'s')+" from "+unreadMessageFromUserNamesSinceLastWindowFocus.join(', ')+" *** ";scrollPageTitle(pageTitle);}}
function scrollPageTitle(text){document.title=text;if(scrollPageTitleTimeout){clearTimeout(scrollPageTitleTimeout);}
scrollPageTitleTimeout=setTimeout(function(){scrollPageTitle(text.substr(1)+text.substr(0,1));},PAGE_TITLE_SCROLLER_TIMEOUT);}
function markMessagesFromUserAsRead(userId,beforeAndIncludingMessageId){$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/conversations/mark-messages-from-user-as-read",data:{userId:userId,beforeAndIncludingMessageId:beforeAndIncludingMessageId},success:function(data,testStatus,jqXHR){container.updateUnreadItems(jqXHR.getResponseHeader("unreadNewsFeedItemCount"),jqXHR.getResponseHeader("unreadNotificationCount"),jqXHR.getResponseHeader("unreadPrivateMessageCount"),jqXHR.getResponseHeader("unreadTalkRoomMessageCount"),jqXHR.getResponseHeader("viewedLastPublishedItem"));}});};function markMessagesFromTalkRoomAsRead(talkRoomId,beforeAndIncludingMessageId){$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/conversations/mark-messages-from-talk-room-as-read",data:{talkRoomId:talkRoomId,beforeAndIncludingMessageId:beforeAndIncludingMessageId},success:function(data,testStatus,jqXHR){container.updateUnreadItems(jqXHR.getResponseHeader("unreadNewsFeedItemCount"),jqXHR.getResponseHeader("unreadNotificationCount"),jqXHR.getResponseHeader("unreadPrivateMessageCount"),jqXHR.getResponseHeader("unreadTalkRoomMessageCount"),jqXHR.getResponseHeader("viewedLastPublishedItem"));}});};function isChatWindowMinimized($chatWindowDiv){return $chatWindowDiv.hasClass("minimized");}
function isChatWindowMinimizationRequired(){return $("#chat_chatWindowsDiv .chatWindowDiv:visible").length==MAXIMUM_VISIBLE_CHAT_WINDOWS_COUNT;}
function focusChatWindow($chatWindowDiv){$chatWindowDiv.find(".chatMessageT:first").focus();}
function scrollChatWindowToBottom($chatWindowDiv){var $chatWindowMessagesDiv=$chatWindowDiv.children(".chatWindowMessagesDiv");$chatWindowMessagesDiv.scrollTop($chatWindowMessagesDiv[0].scrollHeight);}
function getChatContactByUserId(userId){return $("#chat_chatContactsDiv .chatContactDiv[data-userid='"+userId+"']:first");}
function getPrivateChatWindowByUserId(userId){return $("#chat_chatWindowsDiv .chatWindowDiv[data-userid='"+userId+"']:first");}
function getTalkRoomChatWindowByTalkRoomId(talkRoomId){return $("#chat_chatWindowsDiv .chatWindowDiv[data-talkroomid='"+talkRoomId+"']:first");}
function getMinimizedPrivateChatWindowControlsByUserId(userId){return $("#chat_minimizedChatWindowControlsDiv .minimizedChatWindowControlsDiv[data-userid='"+userId+"']:first");}
function getMinimizedTalkRoomChatWindowControlsByTalkRoomId(talkRoomId){return $("#chat_minimizedChatWindowControlsDiv .minimizedTalkRoomChatWindowControlsDiv[data-talkroomid='"+talkRoomId+"']:first");}
function removeUnableToConnectWarning(){$("#unableToConnectWarningDiv").remove();}
function addContactCallback(userId){$.ajax({type:"POST",url:"/private/ajax/chat/add-chat-contact",data:{userId:userId},beforeSend:loadingIndicator.showBlocking,complete:loadingIndicator.hideBlocking,success:function(data){var newChatContactUsername=$(data).data("username");var chatContactsDiv=$("#chat_chatContactsDiv .chatContactDiv");for(var i=0;i<chatContactsDiv.length;i++){var $chatContactDiv=$(chatContactsDiv[i]);if($chatContactDiv.data("username").toLowerCase()>newChatContactUsername.toLowerCase()){$(data).insertBefore($chatContactDiv);setSynchronizeChatOnAllTabsCookie(true);return;}}
$("#chat_chatContactsDiv").append(data);$("#chat_addChatContactIndicatorDiv").hide();setSynchronizeChatOnAllTabsCookie(true);notificationPopup.show("Chat contact has been successfully added");},error:function(xhr){if(xhr.getResponseHeader("FORBIDDEN_REASON")=="QUOTA_EXCEEDED"){notificationPopup.show("You cannot add more than "+xhr.getResponseHeader("QUOTA_VALUE")+" chat contacts");return;}
container.showUnexpectedConditionWarningNotification();}});};function createTalkRoomConversationCallback(talkRoomId,talkRoomName){var $chatWindowDiv=$(createTalkRoomChatWindowHTMLFromTemplate(talkRoomId,talkRoomName,signedInUserId));if(isChatWindowMinimizationRequired()){$chatWindowDiv.addClass("minimized");var $minimizedChatWindowControls=$(createMinimizedTalkRoomChatWindowControlsHTMLFromTemplate(talkRoomId,talkRoomName));$minimizedChatWindowControls.prependTo("#chat_minimizedChatWindowControlsDiv");}
$("#chat_chatWindowsDiv").append($chatWindowDiv);$chatWindowDiv.css("display","");focusChatWindow($chatWindowDiv);setSynchronizeChatOnAllTabsCookie(true);}
function createTalkRoomParticipantCallback(talkRoomId,userId,userName){$.ajax({type:"POST",url:"/private/ajax/conversations/create-talk-room-participant",data:{talkRoomId:talkRoomId,userId:userId},beforeSend:loadingIndicator.showBlocking,complete:loadingIndicator.hideBlocking,success:function(data){notificationPopup.show(userName+" has been successfully added to your chat room");},error:function(xhr){if(xhr.getResponseHeader("FORBIDDEN_REASON")=="QUOTA_EXCEEDED"){notificationPopup.show("You cannot add more than "+xhr.getResponseHeader("QUOTA_VALUE")+" users to this chat room");return;}
container.showUnexpectedConditionWarningNotification();}});};function tryToReconnect(){if($("#unableToConnectWarningDiv").length==0){$("<div id='unableToConnectWarningDiv'><p>Unable to connect to chat. Retry in progress</p></div>").appendTo("#chat_chatContactsDiv");$("#chatDiv").removeClass("minimized");utils.writeCookie(MINIMIZED_CHAT_CONTACTS_COOKIE,false);}
$("#chat_chatWindowsDiv, #chat_minimizedChatWindowControlsDiv").empty();chat.goOnline($("#chat_controlsDiv").hasClass("onlineToEveryone"),function(){clearTimeout(tryToReconnectTimeout);tryToReconnectTimeout=undefined;$("#unableToConnectWarningDiv").remove();setSynchronizeChatOnAllTabsCookie(true);},function(){clearTimeout(tryToReconnectTimeout);tryToReconnectTimeout=setTimeout(tryToReconnect,RECONNECT_TIMEOUT);});}
function showConnectionLostWarningNotification(){notificationPopup.show("Connection with server lost. Please try again later");}
function canSetHeaderUnreadMessageCount(){return!utils.startsWith(window.location.pathname,"/private/conversations");}
function isOnline(){return latestUpdatesInterval!=undefined;}
function closeChatWindow($chatWindowDiv){var $replacingChatWindowControlsDiv=$("#chat_minimizedChatWindowControlsDiv .minimizedChatWindowControlsDiv:first");if($replacingChatWindowControlsDiv.length!=0){var $replacingChatWindow;if($replacingChatWindowControlsDiv.hasClass("minimizedPrivateChatWindowControlsDiv")){$replacingChatWindow=getPrivateChatWindowByUserId($replacingChatWindowControlsDiv.data("userid"));}else{$replacingChatWindow=getTalkRoomChatWindowByTalkRoomId($replacingChatWindowControlsDiv.data("talkroomid"));}
$chatWindowDiv.replaceWith($replacingChatWindow);$replacingChatWindowControlsDiv.remove();$replacingChatWindow.removeClass("minimized");focusChatWindow($replacingChatWindow);}else{$chatWindowDiv.remove();}
setSynchronizeChatOnAllTabsCookie(true);}
this.maximizeChatContactsIfNecessary=function(){var $chatDiv=$("#chatDiv");if($chatDiv.hasClass("minimized")){$chatDiv.removeClass("minimized");utils.writeCookie(MINIMIZED_CHAT_CONTACTS_COOKIE,false);setSynchronizeChatOnAllTabsCookie(true);}};this.goOnline=function(onlineToEveryone,successCallback,errorCallback){loadingIndicator.showBlocking();$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/chat/go-online",data:{onlineToEveryone:onlineToEveryone},complete:loadingIndicator.hideBlocking,success:function(data,testStatus,jqXHR){if(successCallback){successCallback();}
latestPrivateChatMessageId=jqXHR.getResponseHeader("latestPrivateChatMessageId");latestTalkRoomChatMessageId=jqXHR.getResponseHeader("latestTalkRoomChatMessageId");latestOnlineChatContactUserIds=eval(jqXHR.getResponseHeader("latestOnlineChatContactUserIds"));var $chatContactsDiv=$("#chat_chatContactsDiv").html(data);if($chatContactsDiv.children().length==0){$("#chat_addChatContactIndicatorDiv").show();}else{$("#chat_addChatContactIndicatorDiv").hide();}
$("#chat_controlsDiv").attr("class",onlineToEveryone?"onlineToEveryone":"onlineOnlyToChatContacts");$("#chat_currentStatusTextSpan").html(onlineToEveryone?"Online to Everyone":"Online to Contacts");clearInterval(latestUpdatesInterval);latestUpdatesInterval=setInterval(getLatestUpdates,POLL_INTERVAL);setSynchronizeChatOnAllTabsCookie(true);},error:function(xhr,status,error){if(errorCallback){errorCallback();}else{if(xhr.status==0){showConnectionLostWarningNotification();}}}});};this.goOffline=function(){loadingIndicator.showBlocking();$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/chat/go-offline",complete:loadingIndicator.hideBlocking,success:function(){$("#chat_chatContactsDiv, #chat_chatWindowsDiv, #chat_minimizedChatWindowControlsDiv, #unableToConnectWarningDiv").empty();$("#chat_addChatContactIndicatorDiv").hide();clearInterval(latestUpdatesInterval);latestUpdatesInterval=undefined;clearTimeout(tryToReconnectTimeout);tryToReconnectTimeout=undefined;latestPrivateChatMessageId=undefined;latestTalkRoomChatMessageId=undefined;latestOnlineChatContactUserIds=undefined;$("#chat_controlsDiv").attr("class","offline");$("#chat_currentStatusTextSpan").html("Chat: Offline");setSynchronizeChatOnAllTabsCookie(true);},error:function(xhr,status,error){if(xhr.status==0){showConnectionLostWarningNotification();}else{container.showUnexpectedConditionWarningNotification();}}});};this.selectChatContact=function(userId){loadingIndicator.showBlocking();var $chatWindowDiv=$("#chat_chatWindowsDiv .chatWindowDiv[data-userid='"+userId+"']");if($chatWindowDiv.length==0){$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/chat/open-private-chat-window",data:{userId:userId},complete:loadingIndicator.hideBlocking,success:function(data,testStatus,jqXHR){var latestPrivateChatWindowMessageId=jqXHR.getResponseHeader("latestChatWindowMessageId");if(latestPrivateChatWindowMessageId>latestPrivateChatMessageId){latestPrivateChatMessageId=latestPrivateChatWindowMessageId;}
$chatWindowDiv=$(data);scrollChatWindowToBottom($chatWindowDiv);if(isChatWindowMinimizationRequired()){var $lastMaximizedChatWindowDiv=$("#chat_chatWindowsDiv .chatWindowDiv:visible:last");$chatWindowDiv.insertAfter($lastMaximizedChatWindowDiv);$lastMaximizedChatWindowDiv.addClass("minimized");$chatWindowDiv.removeClass("minimized");if($lastMaximizedChatWindowDiv.hasClass("privateChatWindowDiv")){$chatWindowControls=$(createMinimizedPrivateChatWindowControlsHTMLFromTemplate($lastMaximizedChatWindowDiv.data("userid"),$lastMaximizedChatWindowDiv.data("username"),$lastMaximizedChatWindowDiv.data("userimagesrc")));}else{$chatWindowControls=$(createMinimizedTalkRoomChatWindowControlsHTMLFromTemplate($lastMaximizedChatWindowDiv.data("talkroomid"),$lastMaximizedChatWindowDiv.data("talkroomname")));}
if($lastMaximizedChatWindowDiv.hasClass("containsUnreadChatMessages")){$chatWindowControls.addClass("containsUnreadChatMessages");}
$chatWindowControls.prependTo("#chat_minimizedChatWindowControlsDiv");}else{$chatWindowDiv.appendTo("#chat_chatWindowsDiv");}
focusChatWindow($chatWindowDiv);setSynchronizeChatOnAllTabsCookie(true);if($chatWindowDiv.hasClass("containsUnreadChatMessages")){markMessagesFromUserAsRead(userId,$chatWindowDiv.data("latestunreadmessageid"));}},error:function(xhr,status,error){if(xhr.status!=0){container.showUnexpectedConditionWarningNotification();}}});}else{if(isChatWindowMinimized($chatWindowDiv)){chat.selectMinimizedPrivateChatWindowControls(getMinimizedPrivateChatWindowControlsByUserId(userId));}else{focusChatWindow($chatWindowDiv);}
loadingIndicator.hideBlocking();}};this.selectMinimizedPrivateChatWindowControls=function(element){loadingIndicator.showBlocking();var $chatWindowControls=$(element);var userId=$chatWindowControls.data("userid");$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/chat/maximize-private-chat-window",data:{userId:userId},complete:loadingIndicator.hideBlocking,success:function(){var $minimizedChatWindowDiv=getPrivateChatWindowByUserId(userId);var $lastMaximizedChatWindowDiv=$("#chat_chatWindowsDiv .chatWindowDiv:visible:last");$lastMaximizedChatWindowDiv.clone().addClass("minimized").insertAfter($minimizedChatWindowDiv);var $replacingChatWindowControls;if($lastMaximizedChatWindowDiv.hasClass("privateChatWindowDiv")){$replacingChatWindowControls=$(createMinimizedPrivateChatWindowControlsHTMLFromTemplate($lastMaximizedChatWindowDiv.data("userid"),$lastMaximizedChatWindowDiv.data("username"),$lastMaximizedChatWindowDiv.data("userimagesrc")));}else{$replacingChatWindowControls=$(createMinimizedTalkRoomChatWindowControlsHTMLFromTemplate($lastMaximizedChatWindowDiv.data("talkroomid"),$lastMaximizedChatWindowDiv.data("talkroomname")));}
if($lastMaximizedChatWindowDiv.hasClass("containsUnreadChatMessages")){$replacingChatWindowControls.addClass("containsUnreadChatMessages");}
$chatWindowControls.replaceWith($replacingChatWindowControls);$lastMaximizedChatWindowDiv.replaceWith($minimizedChatWindowDiv);$minimizedChatWindowDiv.removeClass("minimized");focusChatWindow($minimizedChatWindowDiv);scrollChatWindowToBottom($minimizedChatWindowDiv);setSynchronizeChatOnAllTabsCookie(true);}});};this.selectMinimizedTalkRoomChatWindowControls=function(element){loadingIndicator.showBlocking();var $chatWindowControls=$(element);var talkRoomId=$chatWindowControls.data("talkroomid");$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/chat/maximize-talk-room-chat-window",data:{talkRoomId:talkRoomId},complete:loadingIndicator.hideBlocking,success:function(){var $minimizedChatWindowDiv=getTalkRoomChatWindowByTalkRoomId(talkRoomId);var $lastMaximizedChatWindowDiv=$("#chat_chatWindowsDiv .chatWindowDiv:visible:last");$lastMaximizedChatWindowDiv.clone().addClass("minimized").insertAfter($minimizedChatWindowDiv);var $replacingChatWindowControls;if($lastMaximizedChatWindowDiv.hasClass("privateChatWindowDiv")){$replacingChatWindowControls=$(createMinimizedPrivateChatWindowControlsHTMLFromTemplate($lastMaximizedChatWindowDiv.data("userid"),$lastMaximizedChatWindowDiv.data("username"),$lastMaximizedChatWindowDiv.data("userimagesrc")));}else{$replacingChatWindowControls=$(createMinimizedTalkRoomChatWindowControlsHTMLFromTemplate($lastMaximizedChatWindowDiv.data("talkroomid"),$lastMaximizedChatWindowDiv.data("talkroomname")));}
if($lastMaximizedChatWindowDiv.hasClass("containsUnreadChatMessages")){$replacingChatWindowControls.addClass("containsUnreadChatMessages");}
$chatWindowControls.replaceWith($replacingChatWindowControls);$lastMaximizedChatWindowDiv.replaceWith($minimizedChatWindowDiv);$minimizedChatWindowDiv.removeClass("minimized");focusChatWindow($minimizedChatWindowDiv);scrollChatWindowToBottom($minimizedChatWindowDiv);setSynchronizeChatOnAllTabsCookie(true);}});};this.onPrivateChatMessageKeyDown=function(event){var keyCode=(event.keyCode?event.keyCode:event.which);if(keyCode==13){event.preventDefault?event.preventDefault():event.returnValue=false;var $messageT=$(event.target||event.srcElement||event.originalTarget);var body=$.trim($messageT.val());if(body.length==0){return;}
var $chatWindowDiv=$messageT.closest(".chatWindowDiv");var $chatMessageSendingInProgressDiv=$chatWindowDiv.find(".chatMessageSendingInProgressDiv").show();$messageT.val("");$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",dataType:"json",url:"/private/ajax/chat/send-private-message",data:{receiverUserId:$chatWindowDiv.data("userid"),body:(body.length>1024?body.substr(0,1024):body),latestPrivateChatMessageId:latestPrivateChatMessageId,latestTalkRoomChatMessageId:latestTalkRoomChatMessageId},complete:function(){$chatMessageSendingInProgressDiv.hide();},success:function(data,testStatus,jqXHR){displayLatestMessages(data);updateChatContacts(data);container.updateUnreadItems(jqXHR.getResponseHeader("unreadNewsFeedItemCount"),jqXHR.getResponseHeader("unreadNotificationCount"),jqXHR.getResponseHeader("unreadPrivateMessageCount"),jqXHR.getResponseHeader("unreadTalkRoomMessageCount"),jqXHR.getResponseHeader("viewedLastPublishedItem"));},error:function(xhr,status,error){$messageT.val(body);if(xhr.status==0){showConnectionLostWarningNotification();}else if(xhr.getResponseHeader("FORBIDDEN_REASON")==""){container.showUnexpectedConditionWarningNotification();}}});}};this.onTalkRoomChatMessageKeyDown=function(event){var keyCode=(event.keyCode?event.keyCode:event.which);if(keyCode==13){event.preventDefault?event.preventDefault():event.returnValue=false;var $messageT=$(event.target||event.srcElement||event.originalTarget);var body=$.trim($messageT.val());if(body.length==0){return;}
var $chatWindowDiv=$messageT.closest(".chatWindowDiv");var $chatMessageSendingInProgressDiv=$chatWindowDiv.find(".chatMessageSendingInProgressDiv").show();$messageT.val("");$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",dataType:"json",url:"/private/ajax/chat/send-talk-room-message",data:{talkRoomId:$chatWindowDiv.data("talkroomid"),body:(body.length>1024?body.substr(0,1024):body),latestPrivateChatMessageId:latestPrivateChatMessageId,latestTalkRoomChatMessageId:latestTalkRoomChatMessageId},complete:function(){$chatMessageSendingInProgressDiv.hide();},success:function(data,testStatus,jqXHR){displayLatestMessages(data);updateChatContacts(data);container.updateUnreadItems(jqXHR.getResponseHeader("unreadNewsFeedItemCount"),jqXHR.getResponseHeader("unreadNotificationCount"),jqXHR.getResponseHeader("unreadPrivateMessageCount"),jqXHR.getResponseHeader("unreadTalkRoomMessageCount"),jqXHR.getResponseHeader("viewedLastPublishedItem"));},error:function(xhr,status,error){$messageT.val(body);if(xhr.status==0){showConnectionLostWarningNotification();}else if(xhr.getResponseHeader("FORBIDDEN_REASON")==""){container.showUnexpectedConditionWarningNotification();}else if(xhr.status==410){notificationPopup.show("You are no longer a member of this chat room. Please select another conversation",function(){chat.closeTalkRoomChatWindow($chatWindowDiv.find(".closeChatWindowDiv"));},4000);}}});}};this.onChatMessageFocus=function(chatMessageElement){if(navigator.userAgent.match(/iPad/i)!=null){setTimeout(function(){$("#chatDiv > div:visible").each(function(index){var $this=$(this);$this.css({"position":"absolute","top":$this.offset().top,"bottom":"auto"});});},500);};var $chatWindowDiv=$(chatMessageElement).closest(".chatWindowDiv").addClass("focused");setTimeout(function(){$chatWindowDiv.removeClass("containsUnreadChatMessages");},REMOVE_UNREAD_CHAT_MESSAGES_FROM_WINDOW_TIMEOUT);};this.onChatMessageBlur=function(chatMessageElement){if(navigator.userAgent.match(/iPad/i)!=null){$("#chatDiv > div:visible").each(function(index){var $this=$(this);$this.css({"position":"fixed","top":"auto","bottom":"0"});});};var $chatMessageT=$(chatMessageElement);$chatMessageT.closest(".chatWindowDiv").removeClass("focused");};this.showAddContactPopup=function(){searchUserPopup.show("Search User",undefined,"Search by username, first name or last name","/private/ajax/chat/search-users-eligible-to-be-chat-contacts?mr=10",addContactCallback);};this.showCreateTalkRoomPopup=function(){createTalkRoomPopup.show(createTalkRoomConversationCallback);};this.showCreateTalkRoomParticipantPopup=function(talkRoomId){searchUserPopup.show("Add User to Chat Room",undefined,"Search by username, first name or last name","/private/ajax/conversations/search-users-for-talk-room-participant?talkRoomId="+talkRoomId,function(userId,userName){createTalkRoomParticipantCallback(talkRoomId,userId,userName);});};this.showActiveTalkRoomParticipants=function(talkRoomId,element){var $showActiveTalkRoomParticipantsHref=$(element);var timeout=setTimeout(function(){if($showActiveTalkRoomParticipantsHref.siblings(".smallUserListDiv").length==0){$(".smallUserListDiv").remove();}else{return;}
if($showActiveTalkRoomParticipantsHref.hasClass("loading")||$showActiveTalkRoomParticipantsHref.children("span:last").html()==0){return;}
$showActiveTalkRoomParticipantsHref.addClass("loading");$.ajax({url:"/private/ajax/conversations/active-talk-room-participants",data:{talkRoomId:talkRoomId,startPosition:0,maxResults:50},beforeSend:loadingIndicator.showNonBlocking,complete:function(){$showActiveTalkRoomParticipantsHref.removeClass("loading");loadingIndicator.hideNonBlocking();},success:function(data){var $data=$(data).appendTo($showActiveTalkRoomParticipantsHref.closest(".chatWindowTitleDiv"));utils.extendHover($showActiveTalkRoomParticipantsHref,$data);$(document).on("click touchstart",function(event){if(!($data.is(event.target)||$data.has(event.target).length>0)){$data.remove();}});}});},800);$showActiveTalkRoomParticipantsHref.mouseleave(function(){clearTimeout(timeout);});},this.visitChatContactProfile=function(userName,event){if(event.stopPropagation){event.stopPropagation();}else{event.cancelBubble=true;}
document.location.href="/"+userName;};this.deleteChatContact=function(userId,event){if(event.stopPropagation){event.stopPropagation();}else{event.cancelBubble=true;}
var $deleteChatContactElement=$(event.target||event.srcElement||event.originalTarget);new ConfirmationPopup({title:"Delete Chat Contact",message:"Are you sure you want to delete this chat contact?",acceptCallback:function(){$.ajax({type:"POST",url:"/private/ajax/chat/delete-chat-contact",data:{userId:userId},beforeSend:loadingIndicator.showBlocking,complete:loadingIndicator.hideBlocking,success:function(data){$deleteChatContactElement.closest(".chatContactDiv").remove();setSynchronizeChatOnAllTabsCookie(true);notificationPopup.show("Chat contact has been successfully deleted");},error:container.showUnexpectedConditionWarningNotification});}}).show();};this.closePrivateChatWindow=function(element){var $chatWindowDiv=$(element).closest(".chatWindowDiv");$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/chat/close-private-chat-window",data:{userId:$chatWindowDiv.data("userid")},beforeSend:loadingIndicator.showBlocking,complete:loadingIndicator.hideBlocking,success:function(){closeChatWindow($chatWindowDiv);}});};this.closeTalkRoomChatWindow=function(element){var $chatWindowDiv=$(element).closest(".chatWindowDiv");$.ajaxq(CHAT_AJAX_QUEUE_NAME,{type:"POST",url:"/private/ajax/chat/close-talk-room-chat-window",data:{talkRoomId:$chatWindowDiv.data("talkroomid")},beforeSend:loadingIndicator.showBlocking,complete:loadingIndicator.hideBlocking,success:function(){closeChatWindow($chatWindowDiv);}});};this.quitTalkRoom=function(element){var $chatWindowDiv=$(element).closest(".chatWindowDiv");new ConfirmationPopup({title:"Leave Chat Room",message:"Are you sure you want to leave this chat room? The remaining participants can continue talking",acceptCallback:function(){$.ajax({type:"POST",url:"/private/ajax/conversations/quit-talk-room",data:{talkRoomId:$chatWindowDiv.data("talkroomid")},beforeSend:loadingIndicator.showBlocking,complete:loadingIndicator.hideBlocking,success:function(){closeChatWindow($chatWindowDiv);notificationPopup.show("You have left the chat room");}});}}).show();};this.deleteTalkRoom=function(element){var $chatWindowDiv=$(element).closest(".chatWindowDiv");new ConfirmationPopup({title:"Delete Chat Room",message:"Are you sure you want to delete this chat room?",acceptCallback:function(){$.ajax({type:"POST",url:"/private/ajax/conversations/delete-talk-room",data:{talkRoomId:$chatWindowDiv.data("talkroomid")},beforeSend:loadingIndicator.showBlocking,complete:loadingIndicator.hideBlocking,success:function(){closeChatWindow($chatWindowDiv);notificationPopup.show("The chat room has been successfully deleted");}});}}).show();};this.minimizeChatContacts=function(){$("#chatDiv").addClass("minimized");utils.writeCookie(MINIMIZED_CHAT_CONTACTS_COOKIE,true);setSynchronizeChatOnAllTabsCookie(true);};this.reportUser=function(userId){loadingIndicator.showBlocking();$("<iframe name='popup_commentReportIFrame' class='popupIFrame' allowTransparency='true' frameborder='0'></iframe>").appendTo(getTop().document.body).attr("src","/private/frame/report/popup/show-user-report-popup?reportedId="+userId+"&parentDocumentScrollTop="+$(getTop().document).scrollTop());};this.isOnline=isOnline;};var savedItems=(function(loadingIndicator){function save(id,url,$element){if($element.hasClass("loading")){return;}
$element.addClass("loading");$.ajax({type:"POST",url:url,data:{id:id},beforeSend:loadingIndicator.showNonBlocking,complete:function(){$element.removeClass("loading");loadingIndicator.hideNonBlocking();},success:function(savedItemCount){$element.addClass("saved").html("saved");container.setHeaderSavedItemCount(savedItemCount);notificationPopup.show("The item has been added to your saved list");},error:function(xhr,status,error){if(xhr.getResponseHeader("FORBIDDEN_REASON")=="QUOTA_EXCEEDED"){notificationPopup.show("You cannnot add more than "+xhr.getResponseHeader("QUOTA_VALUE")+" items to your saved list");return;}}});}
function unsave(id,url,$element){if($element.hasClass("loading")){return;}
$element.addClass("loading");$.ajax({type:"POST",url:url,data:{id:id},beforeSend:loadingIndicator.showNonBlocking,complete:function(savedItemCount){$element.removeClass("loading");loadingIndicator.hideNonBlocking();},success:function(savedItemCount,text){var $savedItemDiv=$element.closest(".savedItemDiv");if($savedItemDiv.length==0){$element.removeClass("saved").html("save");}else{$savedItemDiv.remove();$("#containerContentDiv .publishableArticle[data-internaluuid="+id+"] .optionDiv.saved, #breadcrumbNav a.saved").removeClass("saved").html("save");}
container.setHeaderSavedItemCount(savedItemCount);notificationPopup.show("The item has been removed from your saved list");}});}
return{mouseOver:function(element){var $element=$(element);if($element.hasClass("saved")){$element.html("unsave");}},mouseOut:function(element){var $element=$(element);if($element.hasClass("saved")){$element.html("saved");}},toggleSaveQuiz:function(id,element){var $element=$(element);$element.hasClass("saved")?unsave(id,"/private/ajax/saved-items/remove-saved-quiz",$element):save(id,"/private/ajax/saved-items/add-saved-quiz",$element);},toggleSaveStory:function(id,element){var $element=$(element);$element.hasClass("saved")?unsave(id,"/private/ajax/saved-items/remove-saved-story",$element):save(id,"/private/ajax/saved-items/add-saved-story",$element);},toggleSaveStandaloneQuestion:function(id,element){var $element=$(element);$element.hasClass("saved")?unsave(id,"/private/ajax/saved-items/remove-saved-question",$element):save(id,"/private/ajax/saved-items/add-saved-question",$element);},toggleSavePoll:function(id,element){var $element=$(element);$element.hasClass("saved")?unsave(id,"/private/ajax/saved-items/remove-saved-poll",$element):save(id,"/private/ajax/saved-items/add-saved-poll",$element);},toggleSavePage:function(id,element){var $element=$(element);$element.hasClass("saved")?unsave(id,"/private/ajax/saved-items/remove-saved-page",$element):save(id,"/private/ajax/saved-items/add-saved-page",$element);},toggleSaveUser:function(id,element){var $element=$(element);$element.hasClass("saved")?unsave(id,"/private/ajax/saved-items/remove-saved-user",$element):save(id,"/private/ajax/saved-items/add-saved-user",$element);}};}(getTop().loadingIndicator));var recentlyViewedItems=(function(rememberRecentlyViewedItems,loadingIndicator){var SAVE_TIMEOUT=1000;function saveRecentlyViewedItem(id,url){if(rememberRecentlyViewedItems){setTimeout(function(){$.ajax({type:"POST",url:url,data:{id:id}});},SAVE_TIMEOUT);}}
return{showRecentlyViewedItems:function(element){var $element=$(element);if($element.hasClass("loading")||$("#recentlyViewedItemsDiv").length!=0){return;}
$element.addClass("loading");$.ajax({url:"/private/ajax/recently-viewed",beforeSend:loadingIndicator.showNonBlocking,complete:function(){$element.removeClass("loading");loadingIndicator.hideNonBlocking();},success:function(data){var $data=$(data);$("body").append($data);lazyLoadImages($data.find("img.lazyLoadImg"),undefined,$("#recentlyViewedItemsDiv"));}});},closeRecentlyViewedItemsPanel:function(){$("#recentlyViewedItemsDiv, #closeRecentlyViewedItemsPanelHref").remove();},saveQuizRecentlyViewedItem:function(id){saveRecentlyViewedItem(id,"/private/ajax/recently-viewed/add-recently-viewed-quiz");},saveStoryRecentlyViewedItem:function(id){saveRecentlyViewedItem(id,"/private/ajax/recently-viewed/add-recently-viewed-story");},saveStandaloneQuestionRecentlyViewedItem:function(id){saveRecentlyViewedItem(id,"/private/ajax/recently-viewed/add-recently-viewed-question");},savePollRecentlyViewedItem:function(id){saveRecentlyViewedItem(id,"/private/ajax/recently-viewed/add-recently-viewed-poll");},savePageRecentlyViewedItem:function(id){saveRecentlyViewedItem(id,"/private/ajax/recently-viewed/add-recently-viewed-page");},saveUserRecentlyViewedItem:function(id){saveRecentlyViewedItem(id,"/private/ajax/recently-viewed/add-recently-viewed-user");},deleteRecentlyViewedItem:function(id,element){var $element=$(element);if($element.hasClass("loading")){return;}
$element.addClass("loading");$.ajax({type:"POST",url:"/private/ajax/recently-viewed/delete",data:{id:id},beforeSend:loadingIndicator.showNonBlocking,complete:function(){$element.removeClass("loading");loadingIndicator.hideNonBlocking();},success:function(){$element.closest(".recentlyViewedItemDiv").remove();var $recentlyViewedItemsDiv=$("#recentlyViewedItemsDiv");if($recentlyViewedItemsDiv.find(".recentlyViewedItemDiv").length==0){$recentlyViewedItemsDiv.find(":button").remove();$recentlyViewedItemsDiv.append('<div class="noRecentlyViewedItemsMessageDiv"><div>Nothing to show for now</div><a href="/private/settings/general">recently viewed settings</a></div>');}
notificationPopup.show("The recently viewed item has been deleted");}});},deleteAllRecentlyViewedItems:function(element){var $element=$(element);new ConfirmationPopup({title:"Delete All Recently Viewed Items",message:"Are you sure you want to delete all recently viewed items?",acceptCallback:function(){$.ajax({type:"POST",url:"/private/ajax/recently-viewed/delete-all",beforeSend:function(){loadingIndicator.showNonBlocking();$element.attr("disabled","disabled").addClass("loading");},complete:function(){$element.removeAttr("disabled","disabled").removeClass("loading");loadingIndicator.hideNonBlocking();},success:function(data,testStatus,jqXHR){$("#recentlyViewedItemsDiv .recentlyViewedItemDiv").remove();$element.remove();$("#recentlyViewedItemsDiv").append('<div class="noRecentlyViewedItemsMessageDiv"><div>Nothing to show for now</div><a href="/private/settings/general">recently viewed settings</a></div>');notificationPopup.show("The recently viewed items have been deleted");}});}}).show();}};}(typeof(rememberRecentlyViewedItems)=="undefined"?undefined:rememberRecentlyViewedItems,getTop().loadingIndicator));(function($){$.fn.searchAutoComplete=function(initUrl,minCharacters){var $searchI=this,url=initUrl,$autoCompleteDiv=undefined,$lastSelectedAutoCompleteItemDiv=undefined,lastSearchedText=undefined,previousXhr=undefined,searchTimeout=undefined;(function init(){$searchI.keydown(function(event){var key=event.which?event.which:event.keyCode;switch(key){case 40:onAutoCompleteDivDownArrow(event);break;break;case 38:onAutoCompleteDivUpArrow(event);break;case 27:hideAutocompleteDiv(event);break;break;case 13:onAutoCompleteDivEnter(event);break;default:search();}}).bind("input propertychange",function(event){search();});$searchI.closest("form").bind("keypress",function(e){if(e.keyCode==13&&$searchI.is(":focus")){return false;}});}());function getAutoCompleteDiv(){if($autoCompleteDiv==undefined){var $nextLabel=$searchI.next("label");$autoCompleteDiv=$('<div class="autoCompleteWrapperDiv"><div class="autoCompleteDiv"></div></div>').insertAfter($nextLabel.length==0?$searchI:$nextLabel).children("div");$autoCompleteDiv.delegate(".autoCompleteItemDiv.selectable","mouseenter",onAutoCompleteItemMouseEnter);$(document).on("click touchstart",function(event){if(getAutoCompleteDiv().is(event.target)==false&&getAutoCompleteDiv().has(event.target).length===0){getAutoCompleteDiv().hide();}});}
return $autoCompleteDiv;}
function hideAutocompleteDiv(){getAutoCompleteDiv().hide().html("");$lastSelectedAutoCompleteItemDiv=undefined;}
function getSelectedAutoCompleteItemDiv(){return getAutoCompleteDiv().children(".selected:first");}
function onAutoCompleteDivUpArrow(event){if(getAutoCompleteDiv().is(":visible")){event.preventDefault();var $selectedAutoCompleteItemDiv=getSelectedAutoCompleteItemDiv();var $previousSelectedAutoCompleteItemDiv=$selectedAutoCompleteItemDiv.prevAll(".selectable:first");if($previousSelectedAutoCompleteItemDiv.length){$selectedAutoCompleteItemDiv.removeClass("selected");$previousSelectedAutoCompleteItemDiv.addClass("selected");}}}
function onAutoCompleteDivDownArrow(event){if(getAutoCompleteDiv().is(":visible")){event.preventDefault();var $selectedAutoCompleteItemDiv=getSelectedAutoCompleteItemDiv();var $previousSelectedAutoCompleteItemDiv=$selectedAutoCompleteItemDiv.nextAll(".selectable:first");if($previousSelectedAutoCompleteItemDiv.length){$selectedAutoCompleteItemDiv.removeClass("selected");$previousSelectedAutoCompleteItemDiv.addClass("selected");}}}
function onAutoCompleteDivEnter(event){event.preventDefault();if(getAutoCompleteDiv().is(":visible")){getSelectedAutoCompleteItemDiv().click();}}
function onAutoCompleteItemMouseEnter(event){getSelectedAutoCompleteItemDiv().removeClass("selected");$(this).addClass("selected");}
function search(){if(previousXhr){previousXhr.abort();}
if(searchTimeout){clearTimeout(searchTimeout);searchTimeout=undefined;}
searchTimeout=setTimeout(function(){var searchedText=jQuery.trim($searchI.val());if(searchedText.length<minCharacters){lastSearchedText=searchedText;hideAutocompleteDiv();return;}
if(lastSearchedText==searchedText){return;}
lastSearchedText=searchedText;previousXhr=$.ajax({url:url,data:{q:searchedText},beforeSend:function(){if(!$searchI.hasClass("loading")){$searchI.addClass("loading");}},complete:function(){$searchI.removeClass("loading");if(searchTimeout){clearTimeout(searchTimeout);searchTimeout=undefined;}},success:function(data,textStatus,jqXHR){if(jQuery.trim(data).length==0){hideAutocompleteDiv();}else{getAutoCompleteDiv().html(data);$searchI.removeClass("loading");$lastSelectedAutoCompleteItemDiv=undefined;getAutoCompleteDiv().find(".selectable").mouseenter(function(){if($lastSelectedAutoCompleteItemDiv){$lastSelectedAutoCompleteItemDiv.removeClass("selected");}
$lastSelectedAutoCompleteItemDiv=$(this).addClass("selected");});getAutoCompleteDiv().show();}}});},200);}
return $.extend(this,{setUrl:function(newUrl){url=newUrl;},closeResults:hideAutocompleteDiv});};})($);var main=(function($){}($));var container=(function(readInterval,documentTitle,playSoundOnNewNewsFeedItem,playSoundOnNewNotification,playSoundOnNewMessage){var DARK_THEME_ACTIVATED_COOKIE_NAME="DARK_THEME_ACTIVATED_COOKIE",COOKIE_CONSENT_COOKIE_NAME="COOKIE_CONSENT_COOKIE",COOKIE_EXIPIRE_TIME=21*24*60*60*1000,$headerUnreadNewsFeedItemCountHref=undefined,$headerUnreadNewsFeedItemCountSpan=undefined,$headerUnreadNotificationCountHref=undefined,$headerUnreadNotificationCountSpan=undefined,$headerUnreadMessageCountHref=undefined,$headerUnreadMessageCountSpan=undefined,$headerViewedLastPublishedItemSpan=undefined,$headerSavedItemCountHref=undefined,$headerSavedItemCountSpan=undefined,$scrollToTopOfThePageHref=undefined,closeMenuTimeout=undefined,displayingUnreadMessagesInProgress=false,displayingUnreadNotificationsInProgress=false,$latestUnreadMessagesDiv=undefined,$latestUnreadNotificationsDiv=undefined;(function init(){jQuery.fn.reverse=[].reverse;jQuery.browser={};(function(){jQuery.browser.msie=false;jQuery.browser.version=0;if(navigator.userAgent.match(/MSIE ([0-9]+)\./)){jQuery.browser.msie=true;jQuery.browser.version=RegExp.$1;}})();$(document).ready(function(){measurePageLoadSpeed();if(isUserSignedIn()){checkForUnreadItems();showTutorial($(".tutorialDiv:hidden:first"));}
$("#header_recentlyViewedItemsHref, #header_savedItemsDiv").on("mouseenter click",function(event){if(closeMenuTimeout){clearTimeout(closeMenuTimeout);};var $header_savedItemsDiv=$("#header_savedItemsDiv");if($header_savedItemsDiv.hasClass("selected")){return;};$(this).addClass("selected");$header_savedItemsDiv.addClass("selected");$.ajax({url:"/private/ajax/saved-items",beforeSend:loadingIndicator.showNonBlocking,complete:loadingIndicator.hideNonBlocking,success:function(data,testStatus,jqXHR){var $data=$(data);if(window.location.pathname!="/"){$data.find("a[href^='"+window.location.pathname+"']").addClass("current");}
$header_savedItemsDiv.html($data);}});}).mouseleave(function(event){closeMenuTimeout=setTimeout(function(){$("#header_savedItemCountHref, #header_savedItemsDiv").removeClass("selected");},50);});$(window).scroll(function(){getScrollToTopOfThePageHref().toggle(window.pageYOffset>window.innerHeight);})
if(utils.readCookie("COOKIE_CONSENT_COOKIE")==undefined){setTimeout(container.acceptCookieUse,20000);}
lazyLoadImages($("#containerContentDiv img.lazyLoadImg"));registerServiceWorker();setTimeout(prefetchCSSAndScriptFiles,8000);});}());function checkWindowLocationHost(){if(typeof(developmentMode)=="undefined"&&window.location.host!="www.qfeast.com"){LOG.info("redirected to the main page because a possible proxy has been detected for url: "+document.location.href,false);top.document.location.href="//www.qfeast.com"+jQuery(location).attr("pathname")+jQuery(location).attr("search");}}
function measurePageLoadSpeed(){if(typeof(timerStart)!="undefined"){var ready=new Date()-timerStart;$(window).on('load',function(){LOG.info("loaded page: "+document.location.href+", ready: "+ready+", load: "+(new Date()-timerStart)+", adBlocker: "+$(".adsbygoogle").is(":empty"));});}}
function registerServiceWorker(){if("serviceWorker"in navigator&&!navigator.serviceWorker.controller){navigator.serviceWorker.register("/serviceWorker.js",{scope:"/",updateViaCache:"all"})}}
function getHeaderUnreadNewsFeedItemCountHref(){if($headerUnreadNewsFeedItemCountHref==undefined){$headerUnreadNewsFeedItemCountHref=$("#header_unreadNewsFeedItemCountHref");}
return $headerUnreadNewsFeedItemCountHref;}
function getHeaderUnreadNewsFeedItemCountSpan(){if($headerUnreadNewsFeedItemCountSpan==undefined){$headerUnreadNewsFeedItemCountSpan=$("#header_unreadNewsFeedItemCountSpan");}
return $headerUnreadNewsFeedItemCountSpan;}
function getHeaderUnreadNotificationCountHref(){if($headerUnreadNotificationCountHref==undefined){$headerUnreadNotificationCountHref=$("#header_unreadNotificationCountHref");}
return $headerUnreadNotificationCountHref;}
function getHeaderUnreadNotificationCountSpan(){if($headerUnreadNotificationCountSpan==undefined){$headerUnreadNotificationCountSpan=$("#header_unreadNotificationCountSpan");}
return $headerUnreadNotificationCountSpan;}
function getHeaderUnreadMessageCountHref(){if($headerUnreadMessageCountHref==undefined){$headerUnreadMessageCountHref=$("#header_unreadMessageCountHref");}
return $headerUnreadMessageCountHref;}
function getHeaderUnreadMessageCountSpan(){if($headerUnreadMessageCountSpan==undefined){$headerUnreadMessageCountSpan=$("#header_unreadMessageCountSpan");}
return $headerUnreadMessageCountSpan;}
function getHeaderViewedLastPublishedItemSpan(){if($headerViewedLastPublishedItemSpan==undefined){$headerViewedLastPublishedItemSpan=$("#header_viewedLastPublishedItemSpan");}
return $headerViewedLastPublishedItemSpan;}
function getHeaderSavedItemCountHref(){if($headerSavedItemCountHref==undefined){$headerSavedItemCountHref=$("#header_savedItemCountHref");}
return $headerSavedItemCountHref;}
function getHeaderSavedItemCountSpan(){if($headerSavedItemCountSpan==undefined){$headerSavedItemCountSpan=$("#header_savedItemCountSpan");}
return $headerSavedItemCountSpan;}
function getScrollToTopOfThePageHref(){if($scrollToTopOfThePageHref==undefined){$scrollToTopOfThePageHref=$("#scrollToTopOfThePageHref");}
return $scrollToTopOfThePageHref;}
function setHeaderUnreadNewsFeedItemCount(unreadNewsFeedItemCount){var $headerUnreadNewsFeedItemCountSpan=getHeaderUnreadNewsFeedItemCountSpan();var oldUnreadNewsFeedItemCount=$headerUnreadNewsFeedItemCountSpan.data("unreadnewsfeeditemcount");if(oldUnreadNewsFeedItemCount!=unreadNewsFeedItemCount){$headerUnreadNewsFeedItemCountSpan.data("unreadnewsfeeditemcount",unreadNewsFeedItemCount).html(unreadNewsFeedItemCount);if(unreadNewsFeedItemCount<=0){getHeaderUnreadNewsFeedItemCountHref().removeClass("attention");}else{getHeaderUnreadNewsFeedItemCountHref().addClass("attention");}
onNewUnreadNewsFeedItemCallback(unreadNewsFeedItemCount-oldUnreadNewsFeedItemCount);}}
function setHeaderUnreadNotificationCount(unreadNotificationCount){var $headerUnreadNotificationCountSpan=getHeaderUnreadNotificationCountSpan();var oldUnreadNotificationCount=$headerUnreadNotificationCountSpan.data("unreadnotificationcount");if(oldUnreadNotificationCount!=unreadNotificationCount){$headerUnreadNotificationCountSpan.data("unreadnotificationcount",unreadNotificationCount).html(unreadNotificationCount);if(unreadNotificationCount<=0){getHeaderUnreadNotificationCountHref().removeClass("attention");}else{getHeaderUnreadNotificationCountHref().addClass("attention");}
displayLatestUnreadNotifications(unreadNotificationCount-oldUnreadNotificationCount);}}
function setHeaderUnreadMessageCount(unreadPrivateMessageCount,unreadTalkRoomMessageCount){var $headerUnreadMessageCountSpan=getHeaderUnreadMessageCountSpan();var oldUnreadPrivateMessageCount=parseInt($headerUnreadMessageCountSpan.data("unreadprivatemessagecount"));var oldUnreadTalkRoomMessageCount=parseInt($headerUnreadMessageCountSpan.data("unreadtalkroommessagecount"));if(oldUnreadPrivateMessageCount!=unreadPrivateMessageCount||oldUnreadTalkRoomMessageCount!=unreadTalkRoomMessageCount){$headerUnreadMessageCountSpan.data("unreadprivatemessagecount",unreadPrivateMessageCount).data("unreadtalkroommessagecount",unreadTalkRoomMessageCount).html(unreadPrivateMessageCount+unreadTalkRoomMessageCount);if(unreadPrivateMessageCount==undefined||unreadPrivateMessageCount<0||unreadTalkRoomMessageCount==undefined||unreadTalkRoomMessageCount<0||(unreadPrivateMessageCount==0&&unreadTalkRoomMessageCount==0)){document.title=documentTitle;getHeaderUnreadMessageCountHref().removeClass("attention");}else{document.title="("+(unreadPrivateMessageCount+unreadTalkRoomMessageCount)+") "+documentTitle;getHeaderUnreadMessageCountHref().addClass("attention");}
displayLatestUnreadMessages(unreadPrivateMessageCount-oldUnreadPrivateMessageCount,unreadTalkRoomMessageCount-oldUnreadTalkRoomMessageCount);}}
function isUserSignedIn(){return typeof(signedInUserId)!="undefined";}
function checkForUnreadItems(){if(typeof(Worker)==="undefined"){setInterval(function(){$.ajax({url:"/private/ajax/connections/unread-items-count",success:function(data,testStatus,jqXHR){container.updateUnreadItems(jqXHR.getResponseHeader("unreadNewsFeedItemCount"),jqXHR.getResponseHeader("unreadNotificationCount"),jqXHR.getResponseHeader("unreadPrivateMessageCount"),jqXHR.getResponseHeader("unreadTalkRoomMessageCount"),jqXHR.getResponseHeader("viewedLastPublishedItem"));}});},readInterval);}else{var work=function(){self.onmessage=function(event){setInterval(function(){var xhr=new XMLHttpRequest();xhr.open('GET',event.data.locationOrigin+"/private/ajax/connections/unread-items-count?_="+Math.random());xhr.onload=function(){if(xhr.status===200){self.postMessage({type:"success",unreadNewsFeedItemCount:xhr.getResponseHeader("unreadNewsFeedItemCount"),unreadNotificationCount:xhr.getResponseHeader("unreadNotificationCount"),unreadPrivateMessageCount:xhr.getResponseHeader("unreadPrivateMessageCount"),unreadTalkRoomMessageCount:xhr.getResponseHeader("unreadTalkRoomMessageCount"),viewedLastPublishedItem:xhr.getResponseHeader("viewedLastPublishedItem")})}};xhr.send();},event.data.readInterval);}}
var worker=new Worker(window.URL.createObjectURL(new Blob([work.toString().match(/^\s*function\s*\(\s*\)\s*\{(([\s\S](?!\}$))*[\s\S])/)[1]],{type:'text/javascript'})));worker.onmessage=function(event){if(event.data.type=="success"){container.updateUnreadItems(event.data.unreadNewsFeedItemCount,event.data.unreadNotificationCount,event.data.unreadPrivateMessageCount,event.data.unreadTalkRoomMessageCount,event.data.viewedLastPublishedItem);}}
worker.onerror=function(event){worker.terminate()};worker.postMessage({readInterval:readInterval,locationOrigin:window.location.protocol+"//"+window.location.host});}}
function setViewedLastPublishedItem(viewedLastPublishedItem){var $headerViewedLastPublishedItemSpan=getHeaderViewedLastPublishedItemSpan();if(viewedLastPublishedItem=="true"){if($headerViewedLastPublishedItemSpan.hasClass("attention")){$headerViewedLastPublishedItemSpan.removeClass("attention");container.resetPageTitle();}}else{if($headerViewedLastPublishedItemSpan.hasClass("attention")==false){$headerViewedLastPublishedItemSpan.addClass("attention");container.resetPageTitle();}}}
function getLatestUnreadMessagesDiv(){if($latestUnreadMessagesDiv==undefined){$latestUnreadMessagesDiv=$("<div id='latestUnreadMessagesDiv'></div>").appendTo("#containerContentDiv");}
return $latestUnreadMessagesDiv;}
function getLatestUnreadNotificationsDiv(){if($latestUnreadNotificationsDiv==undefined){$latestUnreadNotificationsDiv=$("<div id='latestUnreadNotificationsDiv'></div>").appendTo("#containerContentDiv");}
return $latestUnreadNotificationsDiv;}
function onNewUnreadNewsFeedItemCallback(newNewsFeedItemCount){if(playSoundOnNewNewsFeedItem&&newNewsFeedItemCount>0){utils.playSound("/sounds/user/restricted/newsFeed/newsFeedItem");}}
function displayLatestUnreadNotifications(newUnreadNotificationCount){if(newUnreadNotificationCount<=0){return;}
if(playSoundOnNewNotification){utils.playSound("/sounds/user/restricted/notifications/notification");}
$.ajax({url:"/private/ajax/notifications/latest-unread-notifications",data:{"maxResults":newUnreadNotificationCount},success:function(data,text){if(newUnreadNotificationCount>0){getLatestUnreadNotificationsDiv().html(data);latestUnreadNotificationsFadeIn();}}});}
function latestUnreadNotificationsFadeIn(){if(displayingUnreadNotificationsInProgress==true){return;}
displayingUnreadNotificationsInProgress=true;var $notificationDiv=getLatestUnreadNotificationsDiv().find('.notificationDiv:first');if($notificationDiv.length!=0){$notificationDiv.show();setTimeout(function(){$notificationDiv.remove();displayingUnreadNotificationsInProgress=false;setTimeout(latestUnreadNotificationsFadeIn,500);},5000);}else{displayingUnreadNotificationsInProgress=false;}}
function displayLatestUnreadMessages(newUnreadPrivateMessageCount,newUnreadTalkRoomMessageCount){if(newUnreadPrivateMessageCount<0||newUnreadTalkRoomMessageCount<0||(newUnreadPrivateMessageCount==0&&newUnreadTalkRoomMessageCount==0)){return;}
if(playSoundOnNewMessage){utils.playSound("/sounds/user/restricted/conversations/message");}
if(!utils.startsWith(window.location.pathname,"/private/conversations")&&(typeof(chat)=="undefined"||!chat.isOnline())){$.ajax({url:"/private/ajax/conversations/latest-unread-messages",data:{"unreadPrivateMessageCountMaxResults":(newUnreadPrivateMessageCount<=6?newUnreadPrivateMessageCount:0),"unreadTalkRoomMessageCountMaxResults":(newUnreadTalkRoomMessageCount<=6?newUnreadTalkRoomMessageCount:0)},success:function(data,text){getLatestUnreadMessagesDiv().html(data);latestUnreadMessagesFadeIn();}});}}
function latestUnreadMessagesFadeIn(){if(displayingUnreadMessagesInProgress==true){return;}
displayingUnreadMessagesInProgress=true;var $messageDiv=getLatestUnreadMessagesDiv().find('.messageDiv:first');if($messageDiv.length!=0){$messageDiv.show();setTimeout(function(){$messageDiv.remove();displayingUnreadMessagesInProgress=false;setTimeout(latestUnreadMessagesFadeIn,500);},5000);}else{displayingUnreadMessagesInProgress=false;}}
function showTutorial($tutorialDiv){if($tutorialDiv.length!=0){var $forElement=$($tutorialDiv.data("forelement"));var forElementPosition=$forElement.position();var marginTop=parseInt($forElement.css("margin-top").replace("px",""));var paddingTop=parseInt($forElement.css("padding-top").replace("px",""));var marginLeft=parseInt($forElement.css("margin-left").replace("px",""));var paddingLeft=parseInt($forElement.css("padding-left").replace("px",""));var left=forElementPosition.left+($forElement.width()>70?70:$forElement.width())/2+marginLeft+paddingLeft-40;$tutorialDiv.css({top:forElementPosition.top+$forElement.height()+marginTop+paddingTop+7,left:left});$tutorialDiv.show();}}
function prefetchCSSAndScriptFiles(){var urls=[];$("[rel='prefetch']").each(function(){var url=$(this).attr("href");if(urls.indexOf(url)<0){urls.push(url);}})
$.each(urls,function(index,value){$.ajax({url:getTop().cdnURL+value,dataType:"script",cache:true,dataFilter:function(data,type){}});})}
function getVisiblePixels($el){var elH=$el.outerHeight(),H=$(window).height(),r=$el[0].getBoundingClientRect(),t=r.top,b=r.bottom;return Math.max(0,t>0?Math.min(elH,H-t):Math.min(b,H));}
return{isUserSignedIn:isUserSignedIn,updateUnreadItems:function(unreadNewsFeedItemCount,unreadNotificationCount,unreadPrivateMessageCount,unreadTalkRoomMessageCount,viewedLastPublishedItem){setHeaderUnreadNewsFeedItemCount(parseInt(unreadNewsFeedItemCount));setHeaderUnreadNotificationCount(parseInt(unreadNotificationCount));setHeaderUnreadMessageCount(parseInt(unreadPrivateMessageCount),parseInt(unreadTalkRoomMessageCount));setViewedLastPublishedItem(viewedLastPublishedItem);},setHeaderSavedItemCount:function(savedItemCount){var $headerSavedItemCountSpan=getHeaderSavedItemCountSpan();var oldSavedItemCount=$headerSavedItemCountSpan.data("saveditemcount");if(oldSavedItemCount!=savedItemCount){if(savedItemCount<=0){getHeaderSavedItemCountHref().removeClass("attention");}else{getHeaderSavedItemCountHref().addClass("attention");}
$headerSavedItemCountSpan.data("saveditemcount",savedItemCount).html(savedItemCount);}},resetPageTitle:function(){var unreadMessageCount=parseInt(getHeaderUnreadMessageCountSpan().data("unreadprivatemessagecount"))+parseInt(getHeaderUnreadMessageCountSpan().data("unreadtalkroommessagecount"));document.title=(getHeaderViewedLastPublishedItemSpan().hasClass("attention")?"\u25cf":"")+(unreadMessageCount==undefined||unreadMessageCount<=0?documentTitle:"("+unreadMessageCount+") "+documentTitle);},closeUnreadNotification:function(event){utils.stopEventPropagation(event);$(event.target||event.srcElement||event.originalTarget).closest(".notificationDiv").remove();},closeUnreadMessage:function(event){utils.stopEventPropagation(event);$(event.target||event.srcElement||event.originalTarget).closest(".messageDiv").remove();},showUnexpectedConditionWarningNotification:function(){notificationPopup.show("Qfeast has encountered an unexpected condition and cannot fulfill your request. Please try again later");},markTutorialAsRead:function(tutorialName,element){var $nextTutorialDiv=$(".tutorialDiv:hidden:first");$(element).closest(".tutorialDiv").remove();if($nextTutorialDiv.length!=0){showTutorial($nextTutorialDiv);}
$.ajax({type:"POST",url:"/private/ajax/tutorial/mark-as-read",data:{tutorialName:tutorialName}});},acceptCookieUse:function(){utils.writeCookie(COOKIE_CONSENT_COOKIE_NAME,new Date().getTime(),COOKIE_EXIPIRE_TIME);},prepareJqote:function(templateElement,data){var $templateElement=$(templateElement);if(!$templateElement.data('prepared')){$templateElement.data('prepared',true)
$templateElement[0].innerHTML=$templateElement[0].innerHTML.replace(/\n/g,' \n');}
return $($templateElement.jqote(data,'*'));},toggleDarkThemeActivated:function(element){var $body=$("body");var activated=!$body.hasClass("darkTheme");utils.writeCookie(DARK_THEME_ACTIVATED_COOKIE_NAME,activated,COOKIE_EXIPIRE_TIME);$(element).text("Dark Theme: "+(activated?'On':'Off'));if(activated){$body.addClass("darkTheme");}else{$body.removeClass("darkTheme");}
LOG.info("changed theme darkThemeActivated: "+activated,false);},toggleVideoMute:function(event){utils.stopEventPropagation(event);var video=$(event.target||event.srcElement||event.originalTarget).toggleClass("unmuted").prev("video")[0];video.muted=!video.muted;},pauseAllVideos:function(){$("video").each(function(){var $video=$(this);$video[0].pause();$video.parent().removeClass("playing");})},autoPlayVisibleVideo:function(getVideosFunc){var playingVideoIndex;getVideosFunc().each(function(index){var $video=$(this);if(playingVideoIndex==undefined&&getVisiblePixels($video)>=$video.height()*80/100){$video.data("played",true);var playPromise=$video[0].play();playingVideoIndex=index;var $videoParent=$video.parent().addClass("playing")
if(playPromise!==undefined){playPromise.catch(function(err){$videoParent.removeClass("playing");if(err.name==='NotAllowedError'){playingVideoIndex=undefined;if($video[0].controls!=true){$video[0].controls=true;}}})}}else{if($video.data("played")){$video[0].pause();}
if(playingVideoIndex==index){playingVideoIndex=undefined;}
$video.parent().removeClass("playing");}})},getScaledWidth:function(originalWidth,originalHeight,targetWidth,targetHeight){if(targetWidth>originalWidth&&targetHeight>originalHeight){targetWidth=originalWidth;targetHeight=originalHeight;}else{var widthRatio=originalWidth/targetWidth;var heightRatio=originalHeight/targetHeight;if(widthRatio<=heightRatio){targetWidth=originalWidth*targetHeight/originalHeight;}}
return targetWidth;},getScaledHeight:function(originalWidth,originalHeight,targetWidth,targetHeight){if(targetWidth>originalWidth&&targetHeight>originalHeight){targetWidth=originalWidth;targetHeight=originalHeight;}else{var widthRatio=originalWidth/targetWidth;heightRatio=originalHeight/targetHeight;if(widthRatio>heightRatio){targetHeight=originalHeight*targetWidth/originalWidth;}}
return targetHeight;}};}(readInterval,documentTitle,typeof(playSoundOnNewNewsFeedItem)=="undefined"?undefined:playSoundOnNewNewsFeedItem,typeof(playSoundOnNewNotification)=="undefined"?undefined:playSoundOnNewNotification,typeof(playSoundOnNewMessage)=="undefined"?undefined:playSoundOnNewMessage));var chat=undefined;var container=(function(container){var closeMenuTimeout=undefined;(function init(){$(document).ready(function(){$("#header_searchTextI").searchAutoComplete("/ajax/search?t=a&mr="+getSearchAutocompleteMaxResults(),1);chat=new Chat(typeof(signedInUserId)=="undefined"?undefined:signedInUserId,typeof(latestOnlineChatContactUserIds)=="undefined"?undefined:latestOnlineChatContactUserIds,typeof(latestPrivateChatMessageId)=="undefined"?undefined:latestPrivateChatMessageId,typeof(latestTalkRoomChatMessageId)=="undefined"?undefined:latestTalkRoomChatMessageId);if(container.isUserSignedIn()&&utils.getParameterByNameFromURL("sps")=="1"){showPendingStepsPopup();}});$("#header_createPublishableHref, #header_menusWrapperDiv").on("mouseenter click",function(event){if(closeMenuTimeout){clearTimeout(closeMenuTimeout);};$(this).addClass("selected");var $header_menusWrapperDiv=$("#header_menusWrapperDiv");var $header_menusDiv=$("#header_menusDiv");if($header_menusDiv.length==0){$.ajax({url:getTop().cdnURL+"/ajax/header-menu/create",cache:true,async:false,data:{date:"14092014"},success:function(data){$header_menusWrapperDiv.html(data).addClass("selected");}});}else{$header_menusWrapperDiv.addClass("selected");}}).mouseleave(function(event){closeMenuTimeout=setTimeout(function(){$("#header_createPublishableHref, #header_menusWrapperDiv").removeClass("selected");},50);});$("#header_signedInUserMenusTriggerDiv").on("mouseenter click",function(event){$(this).addClass("selected");}).mouseleave(function(event){$(this).removeClass("selected");});$("#header_savedItemCountHref, #header_savedItemsDiv").on("mouseenter click",function(event){if(closeMenuTimeout){clearTimeout(closeMenuTimeout);};var $header_savedItemsDiv=$("#header_savedItemsDiv");if($header_savedItemsDiv.hasClass("selected")){return;};$(this).addClass("selected");$header_savedItemsDiv.addClass("selected");$.ajax({url:"/private/ajax/saved-items",beforeSend:loadingIndicator.showNonBlocking,complete:loadingIndicator.hideNonBlocking,success:function(data,testStatus,jqXHR){var $data=$(data);if(window.location.pathname!="/"){$data.find("a[href^='"+window.location.pathname+"']").addClass("current");}
$header_savedItemsDiv.html($data);}});}).mouseleave(function(event){closeMenuTimeout=setTimeout(function(){$("#header_savedItemCountHref, #header_savedItemsDiv").removeClass("selected");},50);});$(document).on("touchstart",function(event){var $container=$("#header_createPublishableHref, #header_menusWrapperDiv, #header_signedInUserMenusTriggerDiv, #header_savedItemCountHref, #header_savedItemsDiv");if(!($container.is(event.target)||$container.has(event.target).length>0)){$container.removeClass("selected");}});}());function getSearchAutocompleteMaxResults(){var maxResults=parseInt($(window).height()/48)-2;if(maxResults>6){maxResults-=3;};return maxResults;}
function showPendingStepsPopup(){loadingIndicator.showBlocking();$("<iframe name='popup_pendingStepsIFrame' class='popupIFrame' allowTransparency='true'></iframe>").appendTo(getTop().document.body).attr("src","/private/frame/pending-steps"+"?parentDocumentScrollTop="+$(getTop().document).scrollTop());}
return $.extend(container,{toggleSignedInUserMenus:function(element){$(element).toggleClass("selected");}});}(container));