var gallery={initialize:function(a,b){this.setOptions({showArrows:true,showCarousel:true,showInfopane:true,embedLinks:true,fadeDuration:500,timed:false,delay:9000,preloader:true,preloaderImage:true,preloaderErrorImage:true,manualData:[],populateFrom:false,populateData:true,destroyAfterPopulate:true,elementSelector:"div.imageElement",titleSelector:"h3",subtitleSelector:"p",linkSelector:"a.open",imageSelector:"img.full",thumbnailSelector:"img.thumbnail",defaultTransition:"fade",slideInfoZoneOpacity:0.75,slideInfoZoneSlide:true,carouselMinimizedOpacity:0.7,carouselMinimizedHeight:20,carouselMaximizedOpacity:0.9,thumbHeight:75,thumbWidth:100,thumbSpacing:10,thumbIdleOpacity:0.2,textShowCarousel:"Navegar",showCarouselLabel:true,thumbCloseCarousel:true,useThumbGenerator:false,thumbGenerator:"resizer.php",useExternalCarousel:false,carouselElement:false,carouselHorizontal:true,activateCarouselScroller:true,carouselPreloader:true,textPreloadingCarousel:"Carregando...",baseClass:"jdGallery",withArrowsClass:"withArrows",useHistoryManager:false,customHistoryKey:false},b);this.fireEvent("onInit");this.currentIter=0;this.lastIter=0;this.maxIter=0;this.galleryElement=a;this.galleryData=this.options.manualData;this.galleryInit=1;this.galleryElements=Array();this.thumbnailElements=Array();this.galleryElement.addClass(this.options.baseClass);this.populateFrom=a;if(this.options.populateFrom){this.populateFrom=this.options.populateFrom}if(this.options.populateData){this.populateData()}a.style.display="block";if(this.options.useHistoryManager){this.initHistory()}if(this.options.embedLinks){this.currentLink=new Element("a").addClass("open").setProperties({href:"#",title:""}).injectInside(a);if((!this.options.showArrows)&&(!this.options.showCarousel)){this.galleryElement=a=this.currentLink}else{this.currentLink.setStyle("display","none")}}this.constructElements();if((this.galleryData.length>1)&&(this.options.showArrows)){var c=new Element("a").addClass("left").addEvent("click",this.prevItem.bind(this)).injectInside(a);var d=new Element("a").addClass("right").addEvent("click",this.nextItem.bind(this)).injectInside(a);this.galleryElement.addClass(this.options.withArrowsClass)}this.loadingElement=new Element("div").addClass("loadingElement").injectInside(a);if(this.options.showInfopane){this.initInfoSlideshow()}if(this.options.showCarousel){this.initCarousel()}this.doSlideShow(1)},populateData:function(){currentArrayPlace=this.galleryData.length;options=this.options;var a=$A(this.galleryData);a.extend(this.populateGallery(this.populateFrom,currentArrayPlace));this.galleryData=a;this.fireEvent("onPopulated")},populateGallery:function(b,c){var d=[];options=this.options;currentArrayPlace=c;b.getElements(options.elementSelector).each(function(a){elementDict={image:a.getElement(options.imageSelector).getProperty("src"),number:currentArrayPlace,transition:this.options.defaultTransition};elementDict.extend=$extend;if((options.showInfopane)|(options.showCarousel)){elementDict.extend({title:a.getElement(options.titleSelector).innerHTML,description:a.getElement(options.subtitleSelector).innerHTML})}if(options.embedLinks){elementDict.extend({link:a.getElement(options.linkSelector).href||false,linkTitle:a.getElement(options.linkSelector).title||false,linkTarget:a.getElement(options.linkSelector).getProperty("target")||false})}if((!options.useThumbGenerator)&&(options.showCarousel)){elementDict.extend({thumbnail:a.getElement(options.thumbnailSelector).getProperty("src")})}else{if(options.useThumbGenerator){elementDict.extend({thumbnail:options.thumbGenerator+"?imgfile="+elementDict.image+"&max_width="+options.thumbWidth+"&max_height="+options.thumbHeight})}}d.extend([elementDict]);currentArrayPlace++;if(this.options.destroyAfterPopulate){a.remove()}});return d},constructElements:function(){el=this.galleryElement;this.maxIter=this.galleryData.length;var c;for(i=0;i<this.galleryData.length;i++){var c=new Fx.Styles(new Element("div").addClass("slideElement").setStyles({"position":"absolute","left":"0px","right":"0px","margin":"0px","padding":"0px","backgroundPosition":"center center","opacity":"0"}).injectInside(el),"opacity",{duration:this.options.fadeDuration});if(this.options.preloader){c.source=this.galleryData[i].image;c.loaded=false;c.load=function(b){if(!b.loaded){new Asset.image(b.source,{"onload":function(a){a.element.setStyle("backgroundImage","url('"+a.source+"')");a.loaded=true}.bind(this,b)})}}.pass(c,this)}else{c.element.setStyle("backgroundImage","url('"+this.galleryData[i].image+"')")}this.galleryElements[parseInt(i)]=c}},destroySlideShow:function(a){var b=a.className;var c=new Element("div").addClass("myClassName");a.parentNode.replaceChild(c,a)},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({opacity:1});if(this.options.showInfopane){this.showInfoSlideShow.delay(1000,this)}var a=formatString(this.options.textShowCarousel,this.currentIter+1,this.maxIter);if(this.options.showCarousel&&(!this.options.carouselPreloader)){this.carouselBtn.setHTML(a).setProperty("title",a)}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(a){this.clearTimer();if(this.options.preloader){this.galleryElements[a].load();if(a==0){this.galleryElements[this.maxIter-1].load()}else{this.galleryElements[a-1].load()}if(a==(this.maxIter-1)){this.galleryElements[0].load()}else{this.galleryElements[a+1].load()}}if(this.options.embedLinks){this.clearLink()}if(this.options.showInfopane){this.slideInfoZone.clearChain();this.hideInfoSlideShow().chain(this.changeItem.pass(a,this))}else{this.currentChangeDelay=this.changeItem.delay(500,this,a)}if(this.options.embedLinks){this.makeLink(a)}this.prepareTimer()},changeItem:function(a){this.fireEvent("onStartChanging");this.galleryInit=0;if(this.currentIter!=a){for(i=0;i<this.maxIter;i++){if((i!=this.currentIter)){this.galleryElements[i].set({opacity:0})}}gallery.Transitions[this.galleryData[a].transition].pass([this.galleryElements[this.currentIter],this.galleryElements[a],this.currentIter,a],this)();this.currentIter=a}var b=formatString(this.options.textShowCarousel,a+1,this.maxIter);if(this.options.showCarousel){this.carouselBtn.setHTML(b).setProperty("title",b)}this.doSlideShow.bind(this)();this.fireEvent("onChanged")},clearTimer:function(){if(this.options.timed){$clear(this.timer)}},prepareTimer:function(){if(this.options.timed){this.timer=this.nextItem.delay(this.options.delay,this)}},doSlideShow:function(a){if(this.galleryInit==1){imgPreloader=new Image();imgPreloader.onload=function(){this.startSlideShow.delay(10,this)}.bind(this);imgPreloader.src=this.galleryData[0].image;if(this.options.preloader){this.galleryElements[0].load()}}else{if(this.options.showInfopane){if(this.options.showInfopane){this.showInfoSlideShow.delay((500+this.options.fadeDuration),this)}else{if((this.options.showCarousel)&&(this.options.activateCarouselScroller)){this.centerCarouselOn(a)}}}}},createCarousel:function(){var a;if(!this.options.useExternalCarousel){var b=new Element("div").addClass("carouselContainer").injectInside(this.galleryElement);this.carouselContainer=new Fx.Styles(b,{transition:Fx.Transitions.expoOut});this.carouselContainer.normalHeight=b.offsetHeight;this.carouselContainer.set({"opacity":this.options.carouselMinimizedOpacity,"top":(this.options.carouselMinimizedHeight-this.carouselContainer.normalHeight)});this.carouselBtn=new Element("a").addClass("carouselBtn").setProperties({title:this.options.textShowCarousel}).injectInside(b);if(this.options.carouselPreloader){this.carouselBtn.setHTML(this.options.textPreloadingCarousel)}else{this.carouselBtn.setHTML(this.options.textShowCarousel)}this.carouselBtn.addEvent("click",function(){this.carouselContainer.clearTimer();this.toggleCarousel()}.bind(this));this.carouselActive=false;a=new Element("div").addClass("carousel").injectInside(b);this.carousel=new Fx.Styles(a)}else{a=$(this.options.carouselElement).addClass("jdExtCarousel")}this.carouselElement=new Fx.Styles(a,{transition:Fx.Transitions.expoOut});this.carouselElement.normalHeight=a.offsetHeight;if(this.options.showCarouselLabel){this.carouselLabel=new Element("p").addClass("label").injectInside(a)}carouselWrapper=new Element("div").addClass("carouselWrapper").injectInside(a);this.carouselWrapper=new Fx.Styles(carouselWrapper,{transition:Fx.Transitions.expoOut});this.carouselWrapper.normalHeight=carouselWrapper.offsetHeight;this.carouselInner=new Element("div").addClass("carouselInner").injectInside(carouselWrapper);if(this.options.activateCarouselScroller){this.carouselWrapper.scroller=new Scroller(carouselWrapper,{area:100,velocity:0.2});this.carouselWrapper.elementScroller=new Fx.Scroll(carouselWrapper,{duration:400,onStart:this.carouselWrapper.scroller.stop.bind(this.carouselWrapper.scroller),onComplete:this.carouselWrapper.scroller.start.bind(this.carouselWrapper.scroller)})}},fillCarousel:function(){this.constructThumbnails();this.carouselInner.normalWidth=((this.maxIter*(this.options.thumbWidth+this.options.thumbSpacing+2))+this.options.thumbSpacing)+"px";this.carouselInner.style.width=this.carouselInner.normalWidth},initCarousel:function(){this.createCarousel();this.fillCarousel();if(this.options.carouselPreloader){this.preloadThumbnails()}},flushCarousel:function(){this.thumbnailElements.each(function(a){a.element.remove();a=a.element=null});this.thumbnailElements=[]},toggleCarousel:function(){if(this.carouselActive){this.hideCarousel()}else{this.showCarousel()}},showCarousel:function(){this.fireEvent("onShowCarousel");this.carouselContainer.start({"opacity":this.options.carouselMaximizedOpacity,"top":0}).chain(function(){this.carouselActive=true;this.carouselWrapper.scroller.start();this.fireEvent("onCarouselShown");this.carouselContainer.options.onComplete=null}.bind(this))},hideCarousel:function(){this.fireEvent("onHideCarousel");var a=this.options.carouselMinimizedHeight-this.carouselContainer.normalHeight;this.carouselContainer.start({"opacity":this.options.carouselMinimizedOpacity,"top":a}).chain(function(){this.carouselActive=false;this.carouselWrapper.scroller.stop();this.fireEvent("onCarouselHidden");this.carouselContainer.options.onComplete=null}.bind(this))},constructThumbnails:function(){element=this.carouselInner;for(i=0;i<this.galleryData.length;i++){var b=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(this.options.thumbIdleOpacity);b.element.addEvents({"mouseover":function(a){a.clearTimer();a.start(0.99);if(this.options.showCarouselLabel){$(this.carouselLabel).setHTML("<span class=\"number\">"+(a.relatedImage.number+1)+"/"+this.maxIter+":</span> "+a.relatedImage.title)}}.pass(b,this),"mouseout":function(a){a.clearTimer();a.start(this.options.thumbIdleOpacity)}.pass(b,this),"click":function(a){this.goTo(a.relatedImage.number);if(this.options.thumbCloseCarousel){this.hideCarousel()}}.pass(b,this)});b.relatedImage=this.galleryData[i];this.thumbnailElements[parseInt(i)]=b}},log:function(a){if(console.log){console.log(a)}},preloadThumbnails:function(){var b=[];for(i=0;i<this.galleryData.length;i++){b[parseInt(i)]=this.galleryData[i].thumbnail}this.thumbnailPreloader=new Preloader();this.thumbnailPreloader.addEvent("onComplete",function(){var a=formatString(this.options.textShowCarousel,this.currentIter+1,this.maxIter);this.carouselBtn.setHTML(a).setProperty("title",a)}.bind(this));this.thumbnailPreloader.load(b)},clearThumbnailsHighlights:function(){for(i=0;i<this.galleryData.length;i++){this.thumbnailElements[i].clearTimer();this.thumbnailElements[i].start(0.2)}},changeThumbnailsSize:function(a,b){for(i=0;i<this.galleryData.length;i++){this.thumbnailElements[i].clearTimer();this.thumbnailElements[i].element.setStyles({"width":a+"px","height":b+"px"})}},centerCarouselOn:function(a){if(!this.carouselWallMode){var b=this.thumbnailElements[a];var c=b.element.offsetLeft+(b.element.offsetWidth/2);var d=this.carouselWrapper.element.offsetWidth;var e=this.carouselInner.offsetWidth;var f=d/2;var g=c-f;this.carouselWrapper.elementScroller.scrollTo(g,0)}},initInfoSlideshow:function(){this.slideInfoZone=new Fx.Styles(new Element("div").addClass("slideInfoZone").injectInside($(this.galleryElement))).set({"opacity":0});var a=new Element("h2").injectInside(this.slideInfoZone.element);var b=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);if(this.options.slideInfoZoneSlide){this.slideInfoZone.start({"opacity":[0,this.options.slideInfoZoneOpacity],"height":[0,this.slideInfoZone.normalHeight]})}else{this.slideInfoZone.start({"opacity":[0,this.options.slideInfoZoneOpacity]})}if(this.options.showCarousel){this.slideInfoZone.chain(this.centerCarouselOn.pass(this.currentIter,this))}return this.slideInfoZone},hideInfoSlideShow:function(){this.fireEvent("onHideInfopane");this.slideInfoZone.clearTimer();if(this.options.slideInfoZoneSlide){this.slideInfoZone.start({"opacity":0,"height":0})}else{this.slideInfoZone.start({"opacity":0})}return this.slideInfoZone},makeLink:function(a){this.currentLink.setProperties({href:this.galleryData[a].link,title:this.galleryData[a].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")}},flushGallery:function(){this.galleryElements.each(function(a){a.element.remove();a=a.element=null});this.galleryElements=[]},changeData:function(a){this.galleryData=a;this.clearTimer();this.flushGallery();if(this.options.showCarousel){this.flushCarousel()}this.constructElements();if(this.options.showCarousel){this.fillCarousel()}if(this.options.showInfopane){this.hideInfoSlideShow()}this.galleryInit=1;this.lastIter=0;this.currentIter=0;this.doSlideShow(1)},initHistory:function(){this.fireEvent("onHistoryInit");this.historyKey=this.galleryElement.id+"-picture";if(this.options.customHistoryKey){this.historyKey=this.options.customHistoryKey()}this.history=HistoryManager.register(this.historyKey,[1],function(a){if(parseInt(a[0])-1<this.maxIter){this.goTo(parseInt(a[0])-1)}}.bind(this),function(a){return[this.historyKey,"(",a[0],")"].join("")}.bind(this),this.historyKey+"\\((\\d+)\\)");this.addEvent("onChanged",function(){this.history.setValue(0,this.currentIter+1)}.bind(this));this.fireEvent("onHistoryInited")}};gallery=new Class(gallery);gallery.implement(new Events);gallery.implement(new Options);gallery.Transitions=new Abstract({fade:function(a,b,c,d){a.options.transition=b.options.transition=Fx.Transitions.linear;a.options.duration=b.options.duration=this.options.fadeDuration;if(d>c){b.start({opacity:1})}else{b.set({opacity:1});a.start({opacity:0})}},crossfade:function(a,b,c,d){a.options.transition=b.options.transition=Fx.Transitions.linear;a.options.duration=b.options.duration=this.options.fadeDuration;b.start({opacity:1});a.start({opacity:0})},fadebg:function(a,b,c,d){a.options.transition=b.options.transition=Fx.Transitions.linear;a.options.duration=b.options.duration=this.options.fadeDuration/2;a.start({opacity:0}).chain(b.start.pass([{opacity:1}],b))}});var Preloader=new Class({Implements:[Events,Options],options:{root:"",period:100},initialize:function(a){this.setOptions(a)},load:function(c){this.index=0;this.images=[];this.sources=this.temps=c;this.total=this.sources.length;this.fireEvent("onStart",[this.index,this.total]);this.timer=this.progress.periodical(this.options.period,this);this.sources.each(function(a,b){this.images[b]=new Asset.image(this.options.root+a,{"onload":function(){this.index++;if(this.images[b]){this.fireEvent("onLoad",[this.images[b],b,a])}}.bind(this),"onerror":function(){this.index++;this.fireEvent("onError",[this.images.splice(b,1),b,a])}.bind(this),"onabort":function(){this.index++;this.fireEvent("onError",[this.images.splice(b,1),b,a])}.bind(this)})},this)},progress:function(){this.fireEvent("onProgress",[Math.min(this.index,this.total),this.total]);if(this.index>=this.total){this.complete()}},complete:function(){$clear(this.timer);this.fireEvent("onComplete",[this.images])},cancel:function(){$clear(this.timer)}});Preloader.implement(new Events,new Options);function formatString(){var a=arguments.length;var b=arguments[0];for(var c=1;c<a;c++){var d="\\{"+(c-1)+"\\}";var e=new RegExp(d,"g");b=b.replace(e,arguments[c])}return b};