"};a.lighter=function(c,d){var b;if(d==null){d={}}b=c.data("_lighter");if(!b){b=new a(c,d);c.data("_lighter",b)}return b};a.prototype.$=function(b){return this.$lighter.find(b)};function a(c,b){if(b==null){b={}}this.show=f(this.show,this);this.hide=f(this.hide,this);this.toggle=f(this.toggle,this);this.keyup=f(this.keyup,this);this.align=f(this.align,this);this.resize=f(this.resize,this);this.process=f(this.process,this);this.href=f(this.href,this);this.type=f(this.type,this);this.image=f(this.image,this);this.prev=f(this.prev,this);this.next=f(this.next,this);this.close=f(this.close,this);this.$=f(this.$,this);this.$el=c;if((this.$el.data("width")!=null)&&(this.$el.data("height")!=null)){if(b.dimensions==null){b.dimensions={width:this.$el.data("width"),height:this.$el.data("height")}}}this.settings=g.extend({},a.settings,b);this.$lighter=g(this.settings.template);this.$overlay=this.$(".lighter-overlay");this.$content=this.$(".lighter-content");this.$container=this.$(".lighter-container");this.$close=this.$(".lighter-close");this.$prev=this.$(".lighter-prev");this.$next=this.$(".lighter-next");this.$body=this.$(".lighter-body");this.width=this.settings.dimensions.width;this.height=this.settings.dimensions.height;this.align();this.process()}a.prototype.close=function(b){if(b!=null){b.preventDefault()}if(b!=null){b.stopPropagation()}return this.hide()};a.prototype.next=function(b){if(b!=null){b.preventDefault()}return b!=null?b.stopPropagation():void 0};a.prototype.prev=function(){if(typeof event!=="undefined"&&event!==null){event.preventDefault()}return typeof event!=="undefined"&&event!==null?event.stopPropagation():void 0};a.prototype.image=function(b){return b.match(/\.(jpeg|jpg|jpe|gif|png|bmp)$/i)};a.prototype.type=function(b){if(b==null){b=this.href()}return this.settings.type||(this.image(b)?"image":void 0)};a.prototype.href=function(){return this.$el.attr("href")};a.prototype.process=function(){var j,c,d,b=this;d=this.type(j=this.href());this.$content.html((function(){switch(d){case"image":return g("
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").attr({src:j});default:return g(j)}})());switch(d){case"image":c=new Image();c.src=j;return c.onload=function(){return b.resize(c.width,c.height)}}};a.prototype.resize=function(b,c){this.width=b;this.height=c;return this.align()};a.prototype.align=function(){var d,b,c;b=Math.max((d=this.height)/(g(window).height()-this.settings.padding),(c=this.width)/(g(window).width()-this.settings.padding));if(b>1){d=Math.round(d/b)}if(b>1){c=Math.round(c/b)}return this.$container.css({height:d,width:c,margin:"-"+(d/2)+"px -"+(c/2)+"px"})};a.prototype.keyup=function(b){if(b.target.form!=null){return}if(b.which===27){this.close()}if(b.which===37){this.prev()}if(b.which===39){return this.next()}};a.prototype.toggle=function(b){if(b==null){b="on"}g(window)[b]("resize",this.align);g(document)[b]("keyup",this.keyup);this.$overlay[b]("click",this.close);this.$close[b]("click",this.close);this.$next[b]("click",this.next);return this.$prev[b]("click",this.prev)};a.prototype.hide=function(){var d,b,c=this;d=function(){return c.toggle("off")};b=function(){return c.$lighter.remove()};d();this.$lighter.removeClass("fade");this.$lighter.position();this.$lighter.addClass("fade");return h.execute(this.$container,b)};a.prototype.show=function(){var d,b,c=this;b=function(){return c.toggle("on")};d=function(){return g(document.body).append(c.$lighter)};d();this.$lighter.addClass("fade");this.$lighter.position();this.$lighter.removeClass("fade");return h.execute(this.$container,b)};return a})();g.fn.extend({lighter:function(a){if(a==null){a={}}return this.each(function(){var b,c,d;b=g(this);d=g.extend({},g.fn.lighter.defaults,typeof a==="object"&&a);c=typeof a==="string"?a:a.action;if(c==null){c="show"}return e.lighter(b,d)[c]()})}})}).call(this);
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