!function($){var o="waitForImages";$.waitForImages={hasImageProperties:["backgroundImage","listStyleImage","borderImage","borderCornerImage","cursor"]},$.expr[":"].uncached=function(a){if(!$(a).is('img[src!=""]'))return!1;var b=new Image;return b.src=a.src,!b.complete},$.fn.waitForImages=function(j,k,l){var m=0,n=0;if($.isPlainObject(arguments[0])&&(l=arguments[0].waitForAll,k=arguments[0].each,j=arguments[0].finished),j=j||$.noop,k=k||$.noop,l=!!l,!$.isFunction(j)||!$.isFunction(k))throw new TypeError("An invalid callback was supplied.");return this.each(function(){var e=$(this),f=[],g=$.waitForImages.hasImageProperties||[],h=/url\(\s*(['"]?)(.*?)\1\s*\)/g;l?e.find("*").addBack().each(function(){var d=$(this);d.is("img:uncached")&&f.push({src:d.attr("src"),element:d[0]}),$.each(g,function(i,a){var c,b=d.css(a);if(!b)return!0;for(;c=h.exec(b);)f.push({src:c[2],element:d[0]})})}):e.find("img:uncached").each(function(){f.push({src:this.src,element:this})}),m=f.length,n=0,0===m&&j.call(e[0]),$.each(f,function(i,b){var c=new Image;$(c).on("load."+o+" error."+o,function(a){if(n++,k.call(b.element,n,m,"load"==a.type),n==m)return j.call(e[0]),!1}),c.src=b.src})})}}(jQuery),function($,window,document,undefined){"use strict";function Plugin(element,options){this.element=$(element),this.settings=$.extend({},defaults,options),this.init()}var defaults={propertyName:"value",extraOffset:100};Plugin.prototype={init:function(){var obj=this;this.cacheElements(),this.grid.waitForImages(function(){obj.bind_handler()}),MK.utils.eventManager.subscribe("post-addition",obj.cacheElements.bind(this))},cacheElements:function(){var obj=this;if(this.grid=this.element.find(".mk-portfolio-container"),this.items=this.grid.children(),this.items.length<1)return!1;this.ajaxDiv=this.element.find("div.ajax-container"),this.filter=this.element.find("#mk-filter-portfolio"),this.loader=this.element.find(".portfolio-loader"),this.triggers=this.items.find(".project-load"),this.closeBtn=this.ajaxDiv.find(".close-ajax"),this.nextBtn=this.ajaxDiv.find(".next-ajax"),this.prevBtn=this.ajaxDiv.find(".prev-ajax"),this.api={},this.id=null,this.win=$(window),this.loading=!1,this.breakpointT=989,this.breakpointP=767,this.columns=this.grid.data("columns"),this.real_col=this.columns,1==this.items.length?(this.nextBtn.hide(),this.prevBtn.hide()):(this.nextBtn.show(),this.prevBtn.show()),this.element.data("current",null),this.grid.waitForImages(function(){obj.bind_handler()})},bind_handler:function(){function trigger(){if(obj.loading)return!1;$("html:not(:animated),body:not(:animated)").animate({scrollTop:obj.ajaxDiv.offset().top-160-obj.settings.extraOffset},700);var clicked=$(this),clickedParent=clicked.parents(".mk-portfolio-item");return!clicked.hasClass("active")&&(obj.element.data("current",clickedParent.index()),obj.close_project(),obj.triggers.removeClass("active"),clicked.addClass("active"),obj.grid.addClass("grid-open"),obj.id=clicked.data("post-id"),MK.ui.loader.add($(this).parents(".featured-image")),obj.load_project(),obj.loading=!0,!1)}function next(){return!obj.loading&&(obj.element.data("current")===obj.triggers.length?obj.triggers.eq(0).trigger("click"):obj.triggers.eq(obj.element.data("current")).trigger("click"),obj.loading=!0,!1)}function prev(){return!obj.loading&&(0===obj.element.data("current")?obj.triggers.eq(obj.triggers.length-1).trigger("click"):obj.triggers.eq(obj.element.data("current")-2).trigger("click"),obj.loading=!0,!1)}function close(){return obj.close_project(),obj.triggers.removeClass("active"),obj.grid.removeClass("grid-open"),!1}var obj=this;obj.triggers.off().on("click",trigger),obj.nextBtn.off().on("click",next),obj.prevBtn.off().on("click",prev),obj.closeBtn.off().on("click",close),MK.utils.eventManager.subscribe("filter",obj.close_project.bind(obj))},close_project:function(){var obj=this,project=obj.ajaxDiv.find(".ajax_project"),newH=project.outerHeight();obj.ajaxDiv.find("iframe").attr("src",""),obj.ajaxDiv.height()>0?obj.ajaxDiv.css("height",newH+"px").animate({height:0,opacity:0},600):obj.ajaxDiv.animate({height:0,opacity:0},600),obj.loading=!1},load_project:function(){var obj=this;$.ajax({url:ajaxurl,data:{action:"mk_ajax_portfolio",id:obj.id},success:function(response){obj.ajaxDiv.find(".ajax_project").remove(),obj.ajaxDiv.append(response),obj.project_factory()}})},project_factory:function(){var obj=this,project=this.ajaxDiv.find(".ajax_project");project.waitForImages(function(){window.ajaxInit(),setTimeout(window.ajaxDelayedInit,1e3),MK.core.initAll(project),setTimeout(function(){var newH=project.outerHeight();obj.ajaxDiv.animate({opacity:1,height:newH+60,marginBottom:20},400,function(){obj.ajaxDiv.css("height","auto")}),MK.ui.loader.remove(".featured-image"),MK.utils.eventManager.publish("ajax-preview"),obj.loading=!1},300)})}},$.fn.ajaxPortfolio=function(options){return this.each(function(){$.data(this,"plugin_ajaxPortfolio"),new Plugin(this,options)})}}(jQuery,window,document);