2016-07-19 00:10:27 +02:00
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!function(t,i){"function"==typeof define&&define.amd?define(["jquery"],i):"object"==typeof exports?module.exports=i(require("jquery")):t.lightbox=i(t.jQuery)}(this,function(t){function i(i){this.album=[],this.currentImageIndex=void 0,this.init(),this.options=t.extend({},this.constructor.defaults),this.option(i)}return i.defaults={albumLabel:"Image %1 of %2",alwaysShowNavOnTouchDevices:!1,fadeDuration:500,fitImagesInViewport:!0,positionFromTop:50,resizeDuration:700,showImageNumberLabel:!0,wrapAround:!1,disableScrolling:!1},i.prototype.option=function(i){t.extend(this.options,i)},i.prototype.imageCountLabel=function(t,i){return this.options.albumLabel.replace(/%1/g,t).replace(/%2/g,i)},i.prototype.init=function(){this.enable(),this.build()},i.prototype.enable=function(){var i=this;t("body").on("click","a[rel^=lightbox], area[rel^=lightbox], a[data-lightbox], area[data-lightbox]",function(e){return i.start(t(e.currentTarget)),!1})},i.prototype.build=function(){var i=this;t('<div id="lightboxOverlay" class="lightboxOverlay"></div><div id="lightbox" class="lightbox"><div class="lb-outerContainer"><div class="lb-container"><img class="lb-image" src="data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==" /><div class="lb-nav"><a class="lb-prev" href="" ></a><a class="lb-next" href="" ></a></div><div class="lb-loader"><a class="lb-cancel"></a></div></div></div><div class="lb-dataContainer"><div class="lb-data"><div class="lb-details"><span class="lb-caption"></span><span class="lb-number"></span></div><div class="lb-closeContainer"><a class="lb-close"></a></div></div></div></div>').appendTo(t("body")),this.$lightbox=t("#lightbox"),this.$overlay=t("#lightboxOverlay"),this.$outerContainer=this.$lightbox.find(".lb-outerContainer"),this.$container=this.$lightbox.find(".lb-container"),this.containerTopPadding=parseInt(this.$container.css("padding-top"),10),this.containerRightPadding=parseInt(this.$container.css("padding-right"),10),this.containerBottomPadding=parseInt(this.$container.css("padding-bottom"),10),this.containerLeftPadding=parseInt(this.$container.css("padding-left"),10),this.$overlay.hide().on("click",function(){return i.end(),!1}),this.$lightbox.hide().on("click",function(e){return"lightbox"===t(e.target).attr("id")&&i.end(),!1}),this.$outerContainer.on("click",function(e){return"lightbox"===t(e.target).attr("id")&&i.end(),!1}),this.$lightbox.find(".lb-prev").on("click",function(){return 0===i.currentImageIndex?i.changeImage(i.album.length-1):i.changeImage(i.currentImageIndex-1),!1}),this.$lightbox.find(".lb-next").on("click",function(){return i.currentImageIndex===i.album.length-1?i.changeImage(0):i.changeImage(i.currentImageIndex+1),!1}),this.$lightbox.find(".lb-loader, .lb-close").on("click",function(){return i.end(),!1})},i.prototype.start=function(i){function e(t){n.album.push({link:t.attr("href"),title:t.attr("data-title")||t.attr("title")})}var n=this,a=t(window);a.on("resize",t.proxy(this.sizeOverlay,this)),t("select, object, embed").css({visibility:"hidden"}),this.sizeOverlay(),this.album=[];var o,s=0,h=i.attr("data-lightbox");if(h){o=t(i.prop("tagName")+'[data-lightbox="'+h+'"]');for(var r=0;r<o.length;r=++r)e(t(o[r])),o[r]===i[0]&&(s=r)}else if("lightbox"===i.attr("rel"))e(i);else{o=t(i.prop("tagName")+'[rel="'+i.attr("rel")+'"]');for(var l=0;l<o.length;l=++l)e(t(o[l])),o[l]===i[0]&&(s=l)}var d=a.scrollTop()+this.options.positionFromTop,g=a.scrollLeft();this.$lightbox.css({top:d+"px",left:g+"px"}).fadeIn(this.options.fadeDuration),this.options.disableScrolling&&t("body").addClass("lb-disable-scrolling"),this.changeImage(s)},i.prototype.changeImage=function(i){var e=this;this.disableKeyboardNav();var n=this.$lightbox.find(".lb-image");this.$overlay.fadeIn(this.options.fadeDuration),t(".lb-loader").fadeIn("slow"),this.$lightbox.find(".lb-image, .lb-nav, .lb-prev, .lb-next, .lb-dataContainer, .lb-numbers, .lb-caption").hide(),this.$outerContainer.addClass("animating");var a=new Image;a.onload=function(){var o,s,h,r,l,d,g;n.attr("src",e.album[i].link),o=t(a),n.width(a.width),n.height
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