!function(a,b,c,d){a.fn.chatroom=function(b){var c,e=a(this),f=e.selector||"",g=(new Date).getTime(),h=[],i=arguments[0],j="string"==typeof i,k=[].slice.call(arguments,1);return a(this).each(function(){var c,e,l,m,n,o,p,q=a.extend(!0,{},a.fn.chatroom.settings,b),r=q.className,s=q.namespace,t=q.selector,u=q.error,v=a(this),w=v.find(t.expandButton),x=v.find(t.userListButton),y=v.find(t.userList),z=(v.find(t.room),v.find(t.userCount)),A=v.find(t.log),B=(v.find(t.message),v.find(t.messageInput)),C=v.find(t.messageButton),D=v.data("module"),E=this,F="",G={};p={width:{log:A.width(),userList:y.outerWidth()},initialize:function(){return Pusher===d&&p.error(u.pusher),q.key===d||q.channelName===d?(p.error(u.key),!1):q.endpoint.message||q.endpoint.authentication?(o=new Pusher(q.key),Pusher.channel_auth_endpoint=q.endpoint.authentication,c=o.subscribe(q.channelName),c.bind("pusher:subscription_succeeded",p.user.list.create),c.bind("pusher:subscription_error",p.error),c.bind("pusher:member_added",p.user.joined),c.bind("pusher:member_removed",p.user.left),c.bind("update_messages",p.message.receive),a.each(q.customEvents,function(a,b){c.bind(a,b)}),x.on("click."+s,p.event.toggleUserList),w.on("click."+s,p.event.toggleExpand),B.on("keydown."+s,p.event.input.keydown).on("keyup."+s,p.event.input.keyup),C.on("mouseenter."+s,p.event.hover).on("mouseleave."+s,p.event.hover).on("click."+s,p.event.submit),A.animate({scrollTop:A.prop("scrollHeight")},400),v.data("module",p).addClass(r.loading),void 0):(p.error(u.endpoint),!1)},refresh:function(){x.removeClass(r.active),p.width={log:A.width(),userList:y.outerWidth()},x.hasClass(r.active)&&p.user.list.hide(),v.data("module",p)},user:{updateCount:function(){q.userCount&&(G=v.data("users"),m=0,a.each(G,function(){m++}),z.html(q.templates.userCount(m)))},joined:function(b){G=v.data("users"),"anonymous"!=b.id&&G[b.id]===d&&(G[b.id]=b.info,q.randomColor&&b.info.color===d&&(b.info.color=q.templates.color(b.id)),F=q.templates.userList(b.info),b.info.isAdmin?a(F).prependTo(y):a(F).appendTo(y),q.partingMessages&&(A.append(q.templates.joined(b.info)),p.message.scroll.test()),p.user.updateCount())},left:function(a){G=v.data("users"),a!==d&&"anonymous"!==a.id&&(delete G[a.id],v.data("users",G),y.find("[data-id="+a.id+"]").remove(),q.partingMessages&&(A.append(q.templates.left(a.info)),p.message.scroll.test()),p.user.updateCount())},list:{create:function(b){G={},b.each(function(a){"anonymous"!==a.id&&"undefined"!==a.id&&(q.randomColor&&a.info.color===d&&(a.info.color=q.templates.color(a.id)),F=a.info.isAdmin?q.templates.userList(a.info)+F:F+q.templates.userList(a.info),G[a.id]=a.info)}),v.data("users",G).data("user",G[b.me.id]).removeClass(r.loading),y.html(F),p.user.updateCount(),a.proxy(q.onJoin,y.children())()},show:function(){A.animate({width:p.width.log-p.width.userList},{duration:q.speed,easing:q.easing,complete:p.message.scroll.move})},hide:function(){A.stop().animate({width:p.width.log},{duration:q.speed,easing:q.easing,complete:p.message.scroll.move})}}},message:{scroll:{test:function(){n=A.prop("scrollHeight")-A.height(),Math.abs(A.scrollTop()-n)<q.scrollArea&&p.message.scroll.move()},move:function(){n=A.prop("scrollHeight")-A.height(),A.scrollTop(n)}},send:function(b){p.utils.emptyString(b)||a.api({url:q.endpoint.message,method:"POST",data:{message:{content:b,timestamp:(new Date).getTime()}}})},receive:function(a){l=a.data,G=v.data("users"),e=v.data("user"),G[l.userID]!==d&&(e===d||e.id!=l.userID)&&(l.user=G[l.userID],p.message.display(l))},display:function(b){A.append(q.templates.message(b)),p.message.scroll.test(),a.proxy(q.onMessage,A.children().last())()}},expand:function(){v.addClass(r.expand),a.proxy(q.onExpand,v)(),p.refresh()},contract:function(){v.removeClass(r.expand),a.proxy(q.onContract,v)(),p.refresh()},event:{input:{keydown:function(a){13==a.which&&C.addClass(r.down)},keyup:function(a){13==a.which&&(C.removeClass(r.down),p.event.submit())}},submit:function(){var a=B.val(),b=v.data("user");b===d||p.utils.emptyString(a)||(p.message.send(a),p.message.display({user:b,text:a}),p.message.scroll.move(),B.val(""))},toggleExpand:function(){v.hasClass(r.expand)?(w.removeClass(r.active),p.contract()):(w.addClass(r.active),p.expand())},toggleUserList:function(){A.is(":animated")||(x.hasClass(r.active)?(x.removeClass("active"),p.user.list.hide()):(x.addClass(r.active),p.user.list.show()))}},utils:{emptyString:function(a){return"string"==typeof a?-1==a.search(/\S/):!1}},setting:function(b,c){return c===d?q[b]:(a.isPlainObject(b)?a.extend(!0,q,b):q[b]=c,void 0)},internal:function(b,c){if(a.isPlainObject(b))a.extend(!0,p,b);else{if(c===d)return p[b];p[b]=c}},debug:function(){q.debug&&(q.performance?p.performance.log(arguments):(p.debug=Function.prototype.bind.call(console.info,console,q.name+":"),p.debug.apply(console,arguments)))},verbose:function(){q.verbose&&q.debug&&(q.performance?p.performance.log(arguments):(p.verbose=Function.prototype.bind.call(console.info,console,q.name+":"),p.verbose.apply(console,arguments)))},error:function(){p.error=Function.prototype.bind.call(console.error,console,q.name+":"),p.error.apply(console,arguments)},performance:{log:function(a){var b,c,d;q.performance&&(b=(new Date).getTime(),d=g||b,c=b-d,g=b,h.push({Element:E,Name:a[0],Arguments:[].slice.call(a,1)||"","Execution Time":c})),clearTimeout(p.performance.timer),p.performance.timer=setTimeout(p.performance.display,100)},display:function(){var b=q.name+":",c=0;g=!1,clearTimeout(p.performance.timer),a.each(h,function(a,b){c+=b["Execution Time"]}),b+=" "+c+"ms",f&&(b+=" '"+f+"'"),(console.group!==d||console.table!==d)&&h.length>0&&(console.groupCollapsed(b),console.table?console.table(h):a.each(h,function(a,b){console.log(b.Name+": "+b["Execution Time"]+"ms")}),console.groupEnd()),h=[]}},invoke:function(b,c,e){var f,g;return c=c||k,e=E||e,"string"==typeof b&&D!==d&&(b=b.split(/[\. ]/),f=b.length-1,a.each(b,function(c,e){a.isPlainObject(D[e])&&c!=f?D=D[e]:D[e]!==d?g=D[e]:p.error(u.method,b)})),a.isFunction(g)?g.apply(e,c):g||!1}},j?(D===d&&p.initialize(),p.invoke(i)):(D!==d&&p.destroy(),p.initialize())}),c?c:this},a.fn.chatroom.settings={name:"Chat",debug:!1,namespace:"chat",channel:"present-chat",onJoin:function(){},onMessage:function(){},onExpand:function(){},onContract:function(){},customEvents:{},partingMessages:!1,userCount:!0,randomColor:!0,speed:300,easing:"easeOutQuint",scrollArea:9999,endpoint:{message:!1,authentication:!1},error:{method:"The method you called is not defined",endpoint:"Please define a message and authentication endpoint.",key:"You must specify a pusher key and channel.",pusher:"You must include the Pusher library."},className:{expand:"expand",active:"active",hover:"hover",down:"down",loading:"loading"},selector:{userCount:".actions .message",userListButton:".actions .list.button",expandButton:".actions .expand.button",room:".room",userList:".room .list",log:".room .log",message:".room .log .message",author:".room log .message .author",messageInput:".talk input",messageButton:".talk .send.button"},templates:{userCount:function(a){return a+" users in chat"},color:function(){var a=["#000000","#333333","#666666","#999999","#CC9999","#CC6666","#CC3333","#993333","#663333","#CC6633","#CC9966","#CC9933","#999966","#CCCC66","#99CC66","#669933","#669966","#33A3CC","#336633","#33CCCC","#339999","#336666","#336699","#6666CC","#9966CC","#333399","#663366","#996699","#993366","#CC6699"];return a[Math.floor(Math.random()*a.length)]},message:function(a){var b="";return a.user.isAdmin?(a.user.color="#55356A",b+='<div class="admin message">',b+='<span class="quirky ui flag team"></span>'):b+='<div class="message">',b+="<p>",b+=a.user.color!==d?'<span class="author" style="color: '+a.user.color+';">'+a.user.name+"</span>: ":'<span class="author">'+a.user.name+"</span>: ",b+=""+a.text+" </p></div>"},joined:function(a){return typeof a.name!==d?'<div class="status">'+a.name+" has joined the chat.</div>":!1},left:function(a){return typeof a.name!==d?'<div class="status">'+a.name+" has left the chat.</div>":!1},userList:function(a){var b="";return a.isAdmin&&(a.color="#55356A"),b+='<div class="user" data-id="'+a.id+'"> <div class="image">   <img src="'+a.avatarURL+'"> </div>',b+=a.color!==d?' <p><a href="/users/'+a.id+'" target="_blank" style="color: '+a.color+';">'+a.name+"</a></p>":' <p><a href="/users/'+a.id+'" target="_blank">'+a.name+"</a></p>",b+="</div>"}}}}(jQuery,window,document);