var $removeEvents=function(_397,type){if(!_397.events){return _397;}if(type){if(!_397.events[type]){return _397;}for(var fn in _397.events[type]){_397.removeEvent(type,fn);}_397.events[type]=null;}else{for(var _39a in _397.events){_397.removeEvents(_39a);}_397.events=null;}return _397;};var gallery=new Class({initialize:function(_39b,_39c){this.setOptions({showArrows:true,showCarousel:true,showInfopane:true,showTitle:true,thumbHeight:75,thumbWidth:100,thumbSpacing:10,embedLinks:true,fadeDuration:500,timed:false,delay:9000,preloader:true,manualData:[],populateData:true,elementSelector:"div.imageElement",titleSelector:"h3",subtitleSelector:"p",linkSelector:"a.open",imageSelector:"img.full",thumbnailSelector:"img.thumbnail",slideInfoZoneOpacity:0.7,carouselMinimizedOpacity:0.7,carouselMinimizedHeight:20,carouselMaximizedOpacity:0.9,destroyAfterPopulate:true,baseClass:"jdGallery",withArrowsClass:"withArrows",textShowCarousel:"",useThumbGenerator:false,thumbGenerator:"resizer.php"},_39c);this.fireEvent("onInit");this.currentIter=0;this.lastIter=0;this.maxIter=0;this.galleryElement=_39b;this.galleryData=this.options.manualData;this.galleryInit=1;this.galleryElements=Array();this.thumbnailElements=Array();this.galleryElement.addClass(this.options.baseClass);if(this.options.populateData){this.populateData();}_39b.style.display="block";if(this.options.embedLinks){this.currentLink=new Element("a").addClass("open").setProperties({href:"#",title:""}).injectInside(_39b);if((!this.options.showArrows)&&(!this.options.showCarousel)){this.galleryElement=_39b=this.currentLink;}else{this.currentLink.setStyle("display","none");}}this.constructElements();if((data.length>1)&&(this.options.showArrows)){var _39d=new Element("a").addClass("left").addEvent("click",this.prevItem.bind(this)).injectInside(_39b);var _39e=new Element("a").addClass("right").addEvent("click",this.nextItem.bind(this)).injectInside(_39b);this.galleryElement.addClass(this.options.withArrowsClass);}this.loadingElement=new Element("div").addClass("loadingElement").injectInside(_39b);if(this.options.showInfopane){this.initInfoSlideshow();}if(this.options.showCarousel){this.initCarousel();}this.doSlideShow(1);},populateData:function(){currentArrayPlace=this.galleryData.length;options=this.options;data=this.galleryData;this.galleryElement.getElements(options.elementSelector).each(function(el){elementDict={image:el.getElement(options.imageSelector).getProperty("src"),number:currentArrayPlace};if((options.showInfopane)|(options.showCarousel)){Object.extend(elementDict,{title:el.getElement(options.titleSelector).innerHTML,description:el.getElement(options.subtitleSelector).innerHTML});}if(options.embedLinks){Object.extend(elementDict,{link:el.getElement(options.linkSelector).href||false,linkTitle:el.getElement(options.linkSelector).title||false});}if((!options.useThumbGenerator)&&(options.showCarousel)){Object.extend(elementDict,{thumbnail:el.getElement(options.thumbnailSelector).src});}else{if(options.useThumbGenerator){Object.extend(elementDict,{thumbnail:"resizer.php?imgfile="+elementDict.image+"&max_width="+options.thumbWidth+"&max_height="+options.thumbHeight});}}data[currentArrayPlace]=elementDict;currentArrayPlace++;if(this.options.destroyAfterPopulate){el.remove();}});this.galleryData=data;this.fireEvent("onPopulated");},constructElements:function(){el=this.galleryElement;this.maxIter=this.galleryData.length;var _3a0;for(i=0;i<this.galleryData.length;i++){var _3a0=new Fx.Style(new Element("div").addClass("slideElement").setStyles({"position":"absolute","left":"0px","right":"0px","margin":"0px","padding":"0px","backgroundImage":"url('"+this.galleryData[i].image+"')","backgroundPosition":"center center","opacity":"0"}).injectInside(el),"opacity",{duration:this.options.fadeDuration});this.galleryElements[parseInt(i)]=_3a0;}},destroySlideShow:function(_3a1){var _3a2=_3a1.className;var _3a3=new Element("div").addClass("myClassName");_3a1.parentNode.replaceChild(_3a3,_3a1);},startSlideShow:function(){this.fireEvent("onStart");this.loadingElement.style.display="none";this.lastIter=this.maxIter-1;this.currentIter=0;this.galleryInit=0;this.galleryElements[parseInt(this.currentIter)].set(1);if(this.options.showInfopane){this.showInfoSlideShow.delay(1000,this);}this.prepareTimer();if(this.options.embedLinks){this.makeLink(this.currentIter);}},nextItem:function(){this.fireEvent("onNextCalled");this.nextIter=this.currentIter+1;if(this.nextIter>=this.maxIter){this.nextIter=0;}this.galleryInit=0;this.goTo(this.nextIter);},prevItem:function(){this.fireEvent("onPreviousCalled");this.nextIter=this.currentIter-1;if(this.nextIter<=-1){this.nextIter=this.maxIter-1;}this.galleryInit=0;this.goTo(this.nextIter);},goTo:function(num){this.clearTimer();if(this.options.embedLinks){this.clearLink();}if(this.options.showInfopane){this.slideInfoZone.clearChain();this.hideInfoSlideShow().chain(this.changeItem.pass(num,this));}else{this.changeItem.delay(500,this,num);}if(this.options.embedLinks){this.makeLink(num);}this.prepareTimer();},changeItem:function(num){this.fireEvent("onStartChanging");this.galleryInit=0;if(this.currentIter!=num){for(i=0;i<this.maxIter;i++){if((i!=this.currentIter)){this.galleryElements[i].set(0);}}if(num>this.currentIter){this.galleryElements[num].custom(1);}else{this.galleryElements[num].set(1);this.galleryElements[this.currentIter].custom(0);}this.currentIter=num;}this.doSlideShow.bind(this)();this.fireEvent("onChanged");},clearTimer:function(){if(this.options.timed){$clear(this.timer);}},prepareTimer:function(){if(this.options.timed){this.timer=this.nextItem.delay(this.options.delay,this);}},doSlideShow:function(_3a6){if(this.galleryInit==1){imgPreloader=new Image();imgPreloader.onload=function(){this.startSlideShow.delay(10,this);}.bind(this);imgPreloader.src=this.galleryData[0].image;}else{if(this.options.showInfopane){if(this.options.showInfopane){this.showInfoSlideShow.delay((500+this.options.fadeDuration),this);}else{if(this.options.showCarousel){this.centerCarouselOn(_3a6);}}}}},initCarousel:function(){var _3a7=new Element("div").addClass("carouselContainer").injectInside(this.galleryElement);this.carouselContainer=new Fx.Styles(_3a7,{transition:Fx.Transitions.expoOut});this.carouselContainer.normalHeight=_3a7.offsetHeight;this.carouselContainer.set({"opacity":this.options.carouselMinimizedOpacity,"top":(this.options.carouselMinimizedHeight-this.carouselContainer.normalHeight)});this.carouselBtn=new Element("a").addClass("carouselBtn").setProperties({title:this.options.textShowCarousel}).setHTML(this.options.textShowCarousel).injectInside(_3a7);this.carouselBtn.addEvent("click",function(){this.carouselContainer.clearTimer();this.toggleCarousel();}.bind(this));this.carouselActive=false;var _3a8=new Element("div").addClass("carousel").injectInside(_3a7);this.carousel=new Fx.Styles(_3a8);this.carouselLabel=new Element("p").addClass("label").injectInside(this.carousel.element);this.carouselLabel.setHTML("<span id=\"thumbClose\"><a href=\"javascript:myGallery.toggleCarousel();\" id=\"carouselClose\">Close Thumbnails</a></span>");this.carouselWrapper=new Element("div").addClass("carouselWrapper").injectInside(this.carousel.element);this.carouselInner=new Element("div").addClass("carouselInner").injectInside(this.carouselWrapper);this.carouselWrapper.scroller=new Scroller(this.carouselWrapper,{area:100,velocity:0.2});this.carouselWrapper.elementScroller=new Fx.Scroll(this.carouselWrapper,{duration:400,onStart:this.carouselWrapper.scroller.stop.bind(this.carouselWrapper.scroller),onComplete:this.carouselWrapper.scroller.start.bind(this.carouselWrapper.scroller)});this.constructThumbnails();this.carouselInner.style.width=((this.maxIter*(this.options.thumbWidth+this.options.thumbSpacing))-this.options.thumbSpacing+this.options.thumbWidth)+"px";},toggleCarousel:function(){if(this.carouselActive){this.hideCarousel();}else{this.showCarousel();}},showCarousel:function(){this.fireEvent("onShowCarousel");this.carouselContainer.custom({"opacity":this.options.carouselMaximizedOpacity,"top":0}).addEvent("onComplete",function(){this.carouselActive=true;this.carouselWrapper.scroller.start();}.bind(this));},hideCarousel:function(){this.fireEvent("onHideCarousel");this.carouselContainer.custom({"opacity":this.options.carouselMinimizedOpacity,"top":(this.options.carouselMinimizedHeight-this.carouselContainer.normalHeight)}).addEvent("onComplete",function(){this.carouselActive=false;this.carouselWrapper.scroller.stop();}.bind(this));},constructThumbnails:function(){element=this.carouselInner;for(i=0;i<this.galleryData.length;i++){var _3a9=new Fx.Style(new Element("div").addClass("thumbnail").setStyles({backgroundImage:"url('"+this.galleryData[i].thumbnail+"')",backgroundPosition:"center center",backgroundRepeat:"no-repeat",marginLeft:this.options.thumbSpacing+"px",width:this.options.thumbWidth+"px",height:this.options.thumbHeight+"px"}).injectInside(element),"opacity",{duration:200}).set(0.2);_3a9.element.addEvents({"mouseover":function(_3aa){_3aa.clearTimer();_3aa.custom(0.99);var _3ab=this.options.showTitle;var _3ac="<span style='float:left;'><span class='number'>"+(_3aa.relatedImage.number+1)+"/"+this.maxIter;if(_3ab){_3ac+=": ";}_3ac+="</span>";if(_3ab){_3ac+=_3aa.relatedImage.title;}_3ac+="</span><span id='thumbClose'><a href='javascript:myGallery.toggleCarousel();' id='carouselClose'>Close Thumbnails</a></span>";$(this.carouselLabel).setHTML(_3ac);}.pass(_3a9,this),"mouseout":function(_3ad){_3ad.clearTimer();_3ad.custom(0.2);}.pass(_3a9,this),"click":function(_3ae){this.goTo(_3ae.relatedImage.number);this.toggleCarousel();}.pass(_3a9,this)});_3a9.relatedImage=this.galleryData[i];this.thumbnailElements[parseInt(i)]=_3a9;}},clearThumbnailsHighlights:function(){for(i=0;i<this.galleryData.length;i++){this.thumbnailElements[i].clearTimer();this.thumbnailElements[i].custom(0.2);}},centerCarouselOn:function(num){var _3b0=this.thumbnailElements[num];var _3b1=_3b0.element.offsetLeft+(_3b0.element.offsetWidth/2);var _3b2=this.carouselWrapper.offsetWidth;var _3b3=this.carouselInner.offsetWidth;var _3b4=_3b2/2;var _3b5=_3b1-_3b4;this.carouselWrapper.elementScroller.scrollTo(_3b5,0);},initInfoSlideshow:function(){this.slideInfoZone=new Fx.Styles(new Element("div").addClass("slideInfoZone").injectInside($(this.galleryElement))).set({"opacity":0});var _3b6=new Element("h2").injectInside(this.slideInfoZone.element);var _3b7=new Element("p").injectInside(this.slideInfoZone.element);this.slideInfoZone.normalHeight=this.slideInfoZone.element.offsetHeight;this.slideInfoZone.element.setStyle("opacity",0);},changeInfoSlideShow:function(){this.hideInfoSlideShow.delay(10,this);this.showInfoSlideShow.delay(500,this);},showInfoSlideShow:function(){this.fireEvent("onShowInfopane");this.slideInfoZone.clearTimer();element=this.slideInfoZone.element;element.getElement("h2").setHTML(this.galleryData[this.currentIter].title);element.getElement("p").setHTML(this.galleryData[this.currentIter].description);this.slideInfoZone.custom({"opacity":[0,this.options.slideInfoZoneOpacity],"height":[0,this.slideInfoZone.normalHeight]});if(this.options.showCarousel){this.slideInfoZone.chain(this.centerCarouselOn.pass(this.currentIter,this));}return this.slideInfoZone;},hideInfoSlideShow:function(){this.fireEvent("onHideInfopane");this.slideInfoZone.clearTimer();this.slideInfoZone.custom({"opacity":0,"height":0});return this.slideInfoZone;},makeLink:function(num){this.currentLink.setProperties({href:this.galleryData[num].link,title:this.galleryData[num].linkTitle});if(!((this.options.embedLinks)&&(!this.options.showArrows)&&(!this.options.showCarousel))){this.currentLink.setStyle("display","block");}},clearLink:function(){this.currentLink.setProperties({href:"",title:""});if(!((this.options.embedLinks)&&(!this.options.showArrows)&&(!this.options.showCarousel))){this.currentLink.setStyle("display","none");}}});gallery.implement(new Events);gallery.implement(new Options);