(function($){var undef,window=this,doc=window.document,$doc=$(doc),$win=$(window),VERSION=1.25,DEBUG=true,TIMEOUT=30000,DUMMY=false,NAV=navigator.userAgent.toLowerCase(),HASH=window.location.hash.replace(/#\//,""),IE=(function(){var v=3,div=doc.createElement("div"),all=div.getElementsByTagName("i");do{div.innerHTML="<!--[if gt IE "+(++v)+"]><i></i><![endif]-->";}while(all[0]);return v>4?v:undef;}()),DOM=function(){return{html:doc.documentElement,body:doc.body,head:doc.getElementsByTagName("head")[0],title:doc.title};},_eventlist="data ready thumbnail loadstart loadfinish image play pause progress fullscreen_enter fullscreen_exit idle_enter idle_exit rescale lightbox_open lightbox_close lightbox_image",_events=(function(){var evs=[];$.each(_eventlist.split(" "),function(i,ev){evs.push(ev);if(/_/.test(ev)){evs.push(ev.replace(/_/g,""));}});return evs;}()),_legacyOptions=function(options){var n;if(typeof options!=="object"){return options;}$.each(options,function(key,value){if(/^[a-z]+_/.test(key)){n="";$.each(key.split("_"),function(i,k){n+=i>0?k.substr(0,1).toUpperCase()+k.substr(1):k;});options[n]=value;delete options[key];}});return options;},_patchEvent=function(type){if($.inArray(type,_events)>-1){return Galleria[type.toUpperCase()];}return type;},_timeouts={trunk:{},add:function(id,fn,delay,loop){loop=loop||false;this.clear(id);if(loop){var old=fn;fn=function(){old();_timeouts.add(id,fn,delay);};}this.trunk[id]=window.setTimeout(fn,delay);},clear:function(id){var del=function(i){window.clearTimeout(this.trunk[i]);delete this.trunk[i];},i;if(!!id&&id in this.trunk){del.call(_timeouts,id);}else{if(typeof id==="undefined"){for(i in this.trunk){if(this.trunk.hasOwnProperty(i)){del.call(_timeouts,i);}}}}}},_galleries=[],_instances=[],_hasError=false,_canvas=false,_pool=[],_themeLoad=function(theme){Galleria.theme=theme;$.each(_pool,function(i,instance){instance._init.call(instance);});},Utils=(function(){return{array:function(obj){return Array.prototype.slice.call(obj,0);},create:function(className,nodeName){nodeName=nodeName||"div";var elem=doc.createElement(nodeName);elem.className=className;return elem;},getScriptPath:function(src){src=src||$("script:last").attr("src");var slices=src.split("/");if(slices.length==1){return"";}slices.pop();return slices.join("/")+"/";},animate:(function(){var transition=(function(style){var props="transition WebkitTransition MozTransition OTransition".split(" "),i;if(window.opera){return false;}for(i=0;props[i];i++){if(typeof style[props[i]]!=="undefined"){return props[i];}}return false;}((doc.body||doc.documentElement).style));var endEvent={MozTransition:"transitionend",OTransition:"oTransitionEnd",WebkitTransition:"webkitTransitionEnd",transition:"transitionend"}[transition];var easings={_default:[0.25,0.1,0.25,1],galleria:[0.645,0.045,0.355,1],galleriaIn:[0.55,0.085,0.68,0.53],galleriaOut:[0.25,0.46,0.45,0.94],ease:[0.25,0,0.25,1],linear:[0.25,0.25,0.75,0.75],"ease-in":[0.42,0,1,1],"ease-out":[0,0,0.58,1],"ease-in-out":[0.42,0,0.58,1]};var setStyle=function(elem,value,suffix){var css={};suffix=suffix||"transition";$.each("webkit moz ms o".split(" "),function(){css["-"+this+"-"+suffix]=value;});elem.css(css);};var clearStyle=function(elem){setStyle(elem,"none","transition");if(Galleria.WEBKIT&&Galleria.TOUCH){setStyle(elem,"translate3d(0,0,0)","transform");if(elem.data("revert")){elem.css(elem.data("revert"));elem.data("revert",null);}}};var change,strings,easing,syntax,revert,form,css;return function(elem,to,options){options=$.extend({duration:400,complete:function(){},stop:false},options);elem=$(elem);if(!options.duration){elem.css(to);options.complete.call(elem[0]);return;}if(!transition){elem.animate(to,options);return;}if(options.stop){elem.unbind(endEvent);clearStyle(elem);}change=false;$.each(to,function(key,val){css=elem.css(key);if(Utils.parseValue(css)!=Utils.parseValue(val)){change=true;}elem.css(key,css);});if(!change){window.setTimeout(function(){options.complete.call(elem[0]);},options.duration);return;}strings=[];easing=options.easing in easings?easings[options.easing]:easings._default;syntax=" "+options.duration+"ms cubic-bezier("+easing.join(",")+")";window.setTimeout(function(){elem.one(endEvent,(function(elem){return function(){clearStyle(elem);options.complete.call(elem[0]);};}(elem)));if(Galleria.WEBKIT&&Galleria.TOUCH){revert={};form=[0,0,0];$.each(["left","top"],function(i,m){if(m in to){form[i]=(Utils.parseValue(to[m])-Utils.parseValue(elem.css(m)))+"px";revert[m]=to[m];delete to[m];}});if(form[0]||form[1]){elem.data("revert",revert);strings.push("-webkit-transform"+syntax);setStyle(elem,"translate3d("+form.join(",")+")","transform");}}$.each(to,function(p,val){strings.push(p+syntax);});setStyle(elem,strings.join(","));elem.css(to);},1);};}()),removeAlpha:function(elem){if(IE<9&&elem){var style=elem.style,currentStyle=elem.currentStyle,filter=currentStyle&&currentStyle.filter||style.filter||"";if(/alpha/.test(filter)){style.filter=filter.replace(/alpha\([^)]*\)/i,"");}}},forceStyles:function(elem,styles){elem=$(elem);if(elem.attr("style")){elem.data("styles",elem.attr("style")).removeAttr("style");}elem.css(styles);},revertStyles:function(){$.each(Utils.array(arguments),function(i,elem){elem=$(elem);elem.removeAttr("style");elem.attr("style","");if(elem.data("styles")){elem.attr("style",elem.data("styles")).data("styles",null);}});},moveOut:function(elem){Utils.forceStyles(elem,{position:"absolute",left:-10000});},moveIn:function(){Utils.revertStyles.apply(Utils,Utils.array(arguments));},elem:function(elem){if(elem instanceof $){return{$:elem,dom:elem[0]};}else{return{$:$(elem),dom:elem};}},hide:function(elem,speed,callback){callback=callback||function(){};var el=Utils.elem(elem),$elem=el.$;elem=el.dom;if(!$elem.data("opacity")){$elem.data("opacity",$elem.css("opacity"));}var style={opacity:0};if(speed){var complete=IE<9&&elem?function(){Utils.removeAlpha(elem);elem.style.visibility="hidden";callback.call(elem);}:callback;Utils.animate(elem,style,{duration:speed,complete:complete,stop:true});}else{if(IE<9&&elem){Utils.removeAlpha(elem);elem.style.visibility="hidden";}else{$elem.css(style);}}},show:function(elem,speed,callback){callback=callback||function(){};var el=Utils.elem(elem),$elem=el.$;elem=el.dom;var saved=parseFloat($elem.data("opacity"))||1,style={opacity:saved};if(speed){if(IE<9){$elem.css("opacity",0);elem.style.visibility="visible";}var complete=IE<9&&elem?function(){if(style.opacity==1){Utils.removeAlpha(elem);}callback.call(elem);}:callback;Utils.animate(elem,style,{duration:speed,complete:complete,stop:true});}else{if(IE<9&&style.opacity==1&&elem){Utils.removeAlpha(elem);elem.style.visibility="visible";}else{$elem.css(style);}}},optimizeTouch:(function(){var node,evs,fakes,travel,evt={},handler=function(e){e.preventDefault();evt=$.extend({},e,true);},attach=function(){this.evt=evt;},fake=function(){this.handler.call(node,this.evt);};return function(elem){$(elem).bind("touchend",function(e){node=e.target;travel=true;while(node.parentNode&&node!=e.currentTarget&&travel){evs=$(node).data("events");fakes=$(node).data("fakes");if(evs&&"click" in evs){travel=false;e.preventDefault();$(node).click(handler).click();evs.click.pop();$.each(evs.click,attach);$(node).data("fakes",evs.click);delete evs.click;}else{if(fakes){travel=false;e.preventDefault();$.each(fakes,fake);}}node=node.parentNode;}});};}()),addTimer:function(){_timeouts.add.apply(_timeouts,Utils.array(arguments));return this;},clearTimer:function(){_timeouts.clear.apply(_timeouts,Utils.array(arguments));return this;},wait:function(options){options=$.extend({until:function(){return false;},success:function(){},error:function(){Galleria.raise("Could not complete wait function.");},timeout:3000},options);var start=Utils.timestamp(),elapsed,now,fn=function(){now=Utils.timestamp();elapsed=now-start;if(options.until(elapsed)){options.success();return false;}if(now>=start+options.timeout){options.error();return false;}window.setTimeout(fn,10);};window.setTimeout(fn,10);},toggleQuality:function(img,force){if((IE!==7&&IE!==8)||!img){return;}if(typeof force==="undefined"){force=img.style.msInterpolationMode==="nearest-neighbor";}img.style.msInterpolationMode=force?"bicubic":"nearest-neighbor";},insertStyleTag:function(styles){var style=doc.createElement("style");DOM().head.appendChild(style);if(style.styleSheet){style.styleSheet.cssText=styles;}else{var cssText=doc.createTextNode(styles);style.appendChild(cssText);}},loadScript:function(url,callback){var done=false,script=$("<script>").attr({src:url,async:true}).get(0);script.onload=script.onreadystatechange=function(){if(!done&&(!this.readyState||this.readyState==="loaded"||this.readyState==="complete")){done=true;script.onload=script.onreadystatechange=null;if(typeof callback==="function"){callback.call(this,this);}}};DOM().head.appendChild(script);},parseValue:function(val){if(typeof val==="number"){return val;}else{if(typeof val==="string"){var arr=val.match(/\-?\d|\./g);return arr&&arr.constructor===Array?arr.join("")*1:0;}else{return 0;}}},timestamp:function(){return new Date().getTime();},loadCSS:function(href,id,callback){var link,ready=false,length;$("link[rel=stylesheet]").each(function(){if(new RegExp(href).test(this.href)){link=this;return false;}});if(typeof id==="function"){callback=id;id=undef;}callback=callback||function(){};if(link){callback.call(link,link);return link;}length=doc.styleSheets.length;if(DEBUG){href+="?"+Utils.timestamp();}if($("#"+id).length){$("#"+id).attr("href",href);length--;ready=true;}else{link=$("<link>").attr({rel:"stylesheet",href:href,id:id}).get(0);window.setTimeout(function(){var styles=$('link[rel="stylesheet"], style');if(styles.length){styles.get(0).parentNode.insertBefore(link,styles[0]);}else{DOM().head.appendChild(link);}if(IE){if(length>=31){Galleria.raise("You have reached the browser stylesheet limit (31)",true);return;}link.onreadystatechange=function(e){if(!ready&&(!this.readyState||this.readyState==="loaded"||this.readyState==="complete")){ready=true;}};}else{if(!(new RegExp("file://","i").test(href))){$.ajax({url:href,success:function(){ready=true;},error:function(e){if(e.isRejected()&&Galleria.WEBKIT){ready=true;}}});}else{ready=true;}}},10);}if(typeof callback==="function"){Utils.wait({until:function(){return ready&&doc.styleSheets.length>length;},success:function(){window.setTimeout(function(){callback.call(link,link);},100);},error:function(){Galleria.raise("Theme CSS could not load",true);},timeout:10000});}return link;}};}()),_transitions=(function(){var _slide=function(params,complete,fade,door){var easing=this.getOptions("easing"),distance=this.getStageWidth(),from={left:distance*(params.rewind?-1:1)},to={left:0};if(fade){from.opacity=0;to.opacity=1;}$(params.next).css(from);Utils.animate(params.next,to,{duration:params.speed,complete:(function(elems){return function(){complete();elems.css({left:0});};}($(params.next).add(params.prev))),queue:false,easing:easing});if(door){params.rewind=!params.rewind;}if(params.prev){from={left:0};to={left:distance*(params.rewind?1:-1)};if(fade){from.opacity=1;to.opacity=0;}$(params.prev).css(from);Utils.animate(params.prev,to,{duration:params.speed,queue:false,easing:easing,complete:function(){$(this).css("opacity",0);}});}};return{fade:function(params,complete){$(params.next).css("opacity",0).show();Utils.animate(params.next,{opacity:1},{duration:params.speed,complete:complete});if(params.prev){$(params.prev).css("opacity",1).show();Utils.animate(params.prev,{opacity:0},{duration:params.speed});}},flash:function(params,complete){$(params.next).css("opacity",0);if(params.prev){Utils.animate(params.prev,{opacity:0},{duration:params.speed/2,complete:function(){Utils.animate(params.next,{opacity:1},{duration:params.speed,complete:complete});}});}else{Utils.animate(params.next,{opacity:1},{duration:params.speed,complete:complete});}},pulse:function(params,complete){if(params.prev){$(params.prev).hide();}$(params.next).css("opacity",0).show();Utils.animate(params.next,{opacity:1},{duration:params.speed,complete:complete});},slide:function(params,complete){_slide.apply(this,Utils.array(arguments));},fadeslide:function(params,complete){_slide.apply(this,Utils.array(arguments).concat([true]));},doorslide:function(params,complete){_slide.apply(this,Utils.array(arguments).concat([false,true]));}};}());Galleria=function(){var self=this;this._theme=undef;this._options={};this._playing=false;this._playtime=5000;this._active=null;this._queue={length:0};this._data=[];this._dom={};this._thumbnails=[];this._layers=[];this._initialized=false;this._firstrun=false;this._stageWidth=0;this._stageHeight=0;this._target=undef;this._id=Math.random();var divs="container stage images image-nav image-nav-left image-nav-right info info-text info-title info-description thumbnails thumbnails-list thumbnails-container thumb-nav-left thumb-nav-right loader counter tooltip",spans="current total";$.each(divs.split(" "),function(i,elemId){self._dom[elemId]=Utils.create("galleria-"+elemId);});$.each(spans.split(" "),function(i,elemId){self._dom[elemId]=Utils.create("galleria-"+elemId,"span");});var keyboard=this._keyboard={keys:{UP:38,DOWN:40,LEFT:37,RIGHT:39,RETURN:13,ESCAPE:27,BACKSPACE:8,SPACE:32},map:{},bound:false,press:function(e){var key=e.keyCode||e.which;if(key in keyboard.map&&typeof keyboard.map[key]==="function"){keyboard.map[key].call(self,e);}},attach:function(map){var key,up;for(key in map){if(map.hasOwnProperty(key)){up=key.toUpperCase();if(up in keyboard.keys){keyboard.map[keyboard.keys[up]]=map[key];}else{keyboard.map[up]=map[key];}}}if(!keyboard.bound){keyboard.bound=true;$doc.bind("keydown",keyboard.press);}},detach:function(){keyboard.bound=false;keyboard.map={};$doc.unbind("keydown",keyboard.press);}};var controls=this._controls={0:undef,1:undef,active:0,swap:function(){controls.active=controls.active?0:1;},getActive:function(){return controls[controls.active];},getNext:function(){return controls[1-controls.active];}};var carousel=this._carousel={next:self.$("thumb-nav-right"),prev:self.$("thumb-nav-left"),width:0,current:0,max:0,hooks:[],update:function(){var w=0,h=0,hooks=[0];$.each(self._thumbnails,function(i,thumb){if(thumb.ready){w+=thumb.outerWidth||$(thumb.container).outerWidth(true);hooks[i+1]=w;h=Math.max(h,thumb.outerHeight||$(thumb.container).outerHeight(true));}});self.$("thumbnails").css({width:w,height:h});carousel.max=w;carousel.hooks=hooks;carousel.width=self.$("thumbnails-list").width();carousel.setClasses();self.$("thumbnails-container").toggleClass("galleria-carousel",w>carousel.width);carousel.width=self.$("thumbnails-list").width();},bindControls:function(){var i;carousel.next.bind("click",function(e){e.preventDefault();if(self._options.carouselSteps==="auto"){for(i=carousel.current;i<carousel.hooks.length;i++){if(carousel.hooks[i]-carousel.hooks[carousel.current]>carousel.width){carousel.set(i-2);break;}}}else{carousel.set(carousel.current+self._options.carouselSteps);}});carousel.prev.bind("click",function(e){e.preventDefault();if(self._options.carouselSteps==="auto"){for(i=carousel.current;i>=0;i--){if(carousel.hooks[carousel.current]-carousel.hooks[i]>carousel.width){carousel.set(i+2);break;}else{if(i===0){carousel.set(0);break;}}}}else{carousel.set(carousel.current-self._options.carouselSteps);}});},set:function(i){i=Math.max(i,0);while(carousel.hooks[i-1]+carousel.width>=carousel.max&&i>=0){i--;}carousel.current=i;carousel.animate();},getLast:function(i){return(i||carousel.current)-1;},follow:function(i){if(i===0||i===carousel.hooks.length-2){carousel.set(i);return;}var last=carousel.current;while(carousel.hooks[last]-carousel.hooks[carousel.current]<carousel.width&&last<=carousel.hooks.length){last++;}if(i-1<carousel.current){carousel.set(i-1);}else{if(i+2>last){carousel.set(i-last+carousel.current+2);}}},setClasses:function(){carousel.prev.toggleClass("disabled",!carousel.current);carousel.next.toggleClass("disabled",carousel.hooks[carousel.current]+carousel.width>=carousel.max);},animate:function(to){carousel.setClasses();var num=carousel.hooks[carousel.current]*-1;if(isNaN(num)){return;}Utils.animate(self.get("thumbnails"),{left:num},{duration:self._options.carouselSpeed,easing:self._options.easing,queue:false});}};var tooltip=this._tooltip={initialized:false,open:false,init:function(){tooltip.initialized=true;var css=".galleria-tooltip{padding:3px 8px;max-width:50%;background:#ffe;color:#000;z-index:3;position:absolute;font-size:11px;line-height:1.3opacity:0;box-shadow:0 0 2px rgba(0,0,0,.4);-moz-box-shadow:0 0 2px rgba(0,0,0,.4);-webkit-box-shadow:0 0 2px rgba(0,0,0,.4);}";Utils.insertStyleTag(css);self.$("tooltip").css("opacity",0.8);Utils.hide(self.get("tooltip"));},move:function(e){var mouseX=self.getMousePosition(e).x,mouseY=self.getMousePosition(e).y,$elem=self.$("tooltip"),x=mouseX,y=mouseY,height=$elem.outerHeight(true)+1,width=$elem.outerWidth(true),limitY=height+15;var maxX=self.$("container").width()-width-2,maxY=self.$("container").height()-height-2;if(!isNaN(x)&&!isNaN(y)){x+=10;y-=30;x=Math.max(0,Math.min(maxX,x));y=Math.max(0,Math.min(maxY,y));if(mouseY<limitY){y=limitY;}$elem.css({left:x,top:y});}},bind:function(elem,value){if(Galleria.TOUCH){return;}if(!tooltip.initialized){tooltip.init();}var hover=function(elem,value){tooltip.define(elem,value);$(elem).hover(function(){Utils.clearTimer("switch_tooltip");self.$("container").unbind("mousemove",tooltip.move).bind("mousemove",tooltip.move).trigger("mousemove");tooltip.show(elem);Galleria.utils.addTimer("tooltip",function(){self.$("tooltip").stop().show().animate({opacity:1});tooltip.open=true;},tooltip.open?0:500);},function(){self.$("container").unbind("mousemove",tooltip.move);Utils.clearTimer("tooltip");self.$("tooltip").stop().animate({opacity:0},200,function(){self.$("tooltip").hide();Utils.addTimer("switch_tooltip",function(){tooltip.open=false;},1000);});});};if(typeof value==="string"){hover((elem in self._dom?self.get(elem):elem),value);}else{$.each(elem,function(elemID,val){hover(self.get(elemID),val);});}},show:function(elem){elem=$(elem in self._dom?self.get(elem):elem);var text=elem.data("tt"),mouseup=function(e){window.setTimeout((function(ev){return function(){tooltip.move(ev);};}(e)),10);elem.unbind("mouseup",mouseup);};text=typeof text==="function"?text():text;if(!text){return;}self.$("tooltip").html(text.replace(/\s/,"&nbsp;"));elem.bind("mouseup",mouseup);},define:function(elem,value){if(typeof value!=="function"){var s=value;value=function(){return s;};}elem=$(elem in self._dom?self.get(elem):elem).data("tt",value);tooltip.show(elem);}};var fullscreen=this._fullscreen={scrolled:0,crop:self._options.imageCrop,active:false,keymap:self._keyboard.map,enter:function(callback){fullscreen.active=true;Utils.hide(self.getActiveImage());self.$("container").addClass("fullscreen");fullscreen.scrolled=$win.scrollTop();Utils.forceStyles(self.get("container"),{position:"fixed",top:0,left:0,width:"100%",height:"100%",zIndex:10000});var htmlbody={height:"100%",overflow:"hidden",margin:0,padding:0},data=self.getData();Utils.forceStyles(DOM().html,htmlbody);Utils.forceStyles(DOM().body,htmlbody);fullscreen.keymap=$.extend({},self._keyboard.map);self.attachKeyboard({escape:self.exitFullscreen,right:self.next,left:self.prev});if(self._options.fullscreenCrop!==undef){self._options.imageCrop=self._options.fullscreenCrop;}if(data&&data.big&&data.image!==data.big){var big=new Galleria.Picture(),cached=big.isCached(data.big),index=self.getIndex(),thumb=self._thumbnails[index];self.trigger({type:Galleria.LOADSTART,cached:cached,rewind:false,index:index,imageTarget:self.getActiveImage(),thumbTarget:thumb});big.load(data.big,function(big){self._scaleImage(big,{complete:function(big){self.trigger({type:Galleria.LOADFINISH,cached:cached,index:index,rewind:false,imageTarget:big.image,thumbTarget:thumb});var image=self._controls.getActive().image;if(image){$(image).width(big.image.width).height(big.image.height).attr("style",$(big.image).attr("style")).attr("src",big.image.src);}}});});}self.rescale(function(){Utils.addTimer("fullscreen_enter",function(){Utils.show(self.getActiveImage());if(typeof callback==="function"){callback.call(self);}},100);self.trigger(Galleria.FULLSCREEN_ENTER);});$win.resize(function(){fullscreen.scale();});},scale:function(){self.rescale();},exit:function(callback){fullscreen.active=false;Utils.hide(self.getActiveImage());self.$("container").removeClass("fullscreen");Utils.revertStyles(self.get("container"),DOM().html,DOM().body);window.scrollTo(0,fullscreen.scrolled);self.detachKeyboard();self.attachKeyboard(fullscreen.keymap);if(self._options.fullscreenCrop!==undef){self._options.imageCrop=fullscreen.crop;}self.rescale(function(){Utils.addTimer("fullscreen_exit",function(){Utils.show(self.getActiveImage());if(typeof callback==="function"){callback.call(self);}},50);self.trigger(Galleria.FULLSCREEN_EXIT);});$win.unbind("resize",fullscreen.scale);}};var idle=this._idle={trunk:[],bound:false,add:function(elem,to){if(!elem){return;}if(!idle.bound){idle.addEvent();}elem=$(elem);var from={},style;for(style in to){if(to.hasOwnProperty(style)){from[style]=elem.css(style);}}elem.data("idle",{from:from,to:to,complete:true,busy:false});idle.addTimer();idle.trunk.push(elem);},remove:function(elem){elem=jQuery(elem);$.each(idle.trunk,function(i,el){if(el.length&&!el.not(elem).length){self._idle.show(elem);self._idle.trunk.splice(i,1);}});if(!idle.trunk.length){idle.removeEvent();Utils.clearTimer("idle");}},addEvent:function(){idle.bound=true;self.$("container").bind("mousemove click",idle.showAll);},removeEvent:function(){idle.bound=false;self.$("container").unbind("mousemove click",idle.showAll);},addTimer:function(){Utils.addTimer("idle",function(){self._idle.hide();},self._options.idleTime);},hide:function(){if(!self._options.idleMode){return;}self.trigger(Galleria.IDLE_ENTER);$.each(idle.trunk,function(i,elem){var data=elem.data("idle");if(!data){return;}elem.data("idle").complete=false;Utils.animate(elem,data.to,{duration:self._options.idleSpeed});});},showAll:function(){Utils.clearTimer("idle");$.each(self._idle.trunk,function(i,elem){self._idle.show(elem);});},show:function(elem){var data=elem.data("idle");if(!data.busy&&!data.complete){data.busy=true;self.trigger(Galleria.IDLE_EXIT);Utils.clearTimer("idle");Utils.animate(elem,data.from,{duration:self._options.idleSpeed/2,complete:function(){$(this).data("idle").busy=false;$(this).data("idle").complete=true;}});}idle.addTimer();}};var lightbox=this._lightbox={width:0,height:0,initialized:false,active:null,image:null,elems:{},keymap:false,init:function(){self.trigger(Galleria.LIGHTBOX_OPEN);if(lightbox.initialized){return;}lightbox.initialized=true;var elems="overlay box content shadow title info close prevholder prev nextholder next counter image",el={},op=self._options,css="",abs="position:absolute;",prefix="lightbox-",cssMap={overlay:"position:fixed;display:none;opacity:"+op.overlayOpacity+";filter:alpha(opacity="+(op.overlayOpacity*100)+");top:0;left:0;width:100%;height:100%;background:"+op.overlayBackground+";z-index:99990",box:"position:fixed;display:none;width:400px;height:400px;top:50%;left:50%;margin-top:-200px;margin-left:-200px;z-index:99991",shadow:abs+"background:#000;width:100%;height:100%;",content:abs+"background-color:#fff;top:10px;left:10px;right:10px;bottom:10px;overflow:hidden",info:abs+"bottom:10px;left:10px;right:10px;color:#444;font:11px/13px arial,sans-serif;height:13px",close:abs+"top:10px;right:10px;height:20px;width:20px;background:#fff;text-align:center;cursor:pointer;color:#444;font:16px/22px arial,sans-serif;z-index:99999",image:abs+"top:10px;left:10px;right:10px;bottom:30px;overflow:hidden;display:block;",prevholder:abs+"width:50%;top:0;bottom:40px;cursor:pointer;",nextholder:abs+"width:50%;top:0;bottom:40px;right:-1px;cursor:pointer;",prev:abs+"top:50%;margin-top:-20px;height:40px;width:30px;background:#fff;left:20px;display:none;text-align:center;color:#000;font:bold 16px/36px arial,sans-serif",next:abs+"top:50%;margin-top:-20px;height:40px;width:30px;background:#fff;right:20px;left:auto;display:none;font:bold 16px/36px arial,sans-serif;text-align:center;color:#000",title:"float:left",counter:"float:right;margin-left:8px;"},hover=function(elem){return elem.hover(function(){$(this).css("color","#bbb");},function(){$(this).css("color","#444");});},appends={};if(IE===8){cssMap.nextholder+="background:#000;filter:alpha(opacity=0);";cssMap.prevholder+="background:#000;filter:alpha(opacity=0);";}$.each(cssMap,function(key,value){css+=".galleria-"+prefix+key+"{"+value+"}";});Utils.insertStyleTag(css);$.each(elems.split(" "),function(i,elemId){self.addElement("lightbox-"+elemId);el[elemId]=lightbox.elems[elemId]=self.get("lightbox-"+elemId);});lightbox.image=new Galleria.Picture();$.each({box:"shadow content close prevholder nextholder",info:"title counter",content:"info image",prevholder:"prev",nextholder:"next"},function(key,val){var arr=[];$.each(val.split(" "),function(i,prop){arr.push(prefix+prop);});appends[prefix+key]=arr;});self.append(appends);$(el.image).append(lightbox.image.container);$(DOM().body).append(el.overlay,el.box);Utils.optimizeTouch(el.box);hover($(el.close).bind("click",lightbox.hide).html("&#215;"));$.each(["Prev","Next"],function(i,dir){var $d=$(el[dir.toLowerCase()]).html(/v/.test(dir)?"&#8249;&nbsp;":"&nbsp;&#8250;"),$e=$(el[dir.toLowerCase()+"holder"]);$e.bind("click",function(){lightbox["show"+dir]();});if(IE<8||Galleria.TOUCH){$d.show();return;}$e.hover(function(){$d.show();},function(e){$d.stop().fadeOut(200);});});$(el.overlay).bind("click",lightbox.hide);if(Galleria.IPAD){self._options.lightboxTransitionSpeed=0;}},rescale:function(event){var width=Math.min($win.width()-40,lightbox.width),height=Math.min($win.height()-60,lightbox.height),ratio=Math.min(width/lightbox.width,height/lightbox.height),destWidth=Math.round(lightbox.width*ratio)+40,destHeight=Math.round(lightbox.height*ratio)+60,to={width:destWidth,height:destHeight,"margin-top":Math.ceil(destHeight/2)*-1,"margin-left":Math.ceil(destWidth/2)*-1};if(event){$(lightbox.elems.box).css(to);}else{$(lightbox.elems.box).animate(to,{duration:self._options.lightboxTransitionSpeed,easing:self._options.easing,complete:function(){var image=lightbox.image,speed=self._options.lightboxFadeSpeed;self.trigger({type:Galleria.LIGHTBOX_IMAGE,imageTarget:image.image});$(image.container).show();Utils.show(image.image,speed);Utils.show(lightbox.elems.info,speed);}});}},hide:function(){lightbox.image.image=null;$win.unbind("resize",lightbox.rescale);$(lightbox.elems.box).hide();Utils.hide(lightbox.elems.info);self.detachKeyboard();self.attachKeyboard(lightbox.keymap);lightbox.keymap=false;Utils.hide(lightbox.elems.overlay,200,function(){$(this).hide().css("opacity",self._options.overlayOpacity);self.trigger(Galleria.LIGHTBOX_CLOSE);});},showNext:function(){lightbox.show(self.getNext(lightbox.active));},showPrev:function(){lightbox.show(self.getPrev(lightbox.active));},show:function(index){lightbox.active=index=typeof index==="number"?index:self.getIndex();if(!lightbox.initialized){lightbox.init();}if(!lightbox.keymap){lightbox.keymap=$.extend({},self._keyboard.map);self.attachKeyboard({escape:lightbox.hide,right:lightbox.showNext,left:lightbox.showPrev});}$win.unbind("resize",lightbox.rescale);var data=self.getData(index),total=self.getDataLength();Utils.hide(lightbox.elems.info);lightbox.image.load(data.big||data.image,function(image){lightbox.width=image.original.width;lightbox.height=image.original.height;$(image.image).css({width:"100.5%",height:"100.5%",top:0,zIndex:99998});Utils.hide(image.image);lightbox.elems.title.innerHTML=data.title||"";lightbox.elems.counter.innerHTML=(index+1)+" / "+total;$win.resize(lightbox.rescale);lightbox.rescale();});$(lightbox.elems.overlay).show();$(lightbox.elems.box).show();}};return this;};Galleria.prototype={constructor:Galleria,init:function(target,options){var self=this;options=_legacyOptions(options);this._original={target:target,options:options,data:null};this._target=this._dom.target=target.nodeName?target:$(target).get(0);_instances.push(this);if(!this._target){Galleria.raise("Target not found.",true);return;}this._options={autoplay:false,carousel:true,carouselFollow:true,carouselSpeed:400,carouselSteps:"auto",clicknext:false,dataConfig:function(elem){return{};},dataSelector:"img",dataSource:this._target,debug:undef,dummy:undef,easing:"galleria",extend:function(options){},fullscreenCrop:undef,fullscreenDoubleTap:true,fullscreenTransition:undef,height:"auto",idleMode:true,idleTime:3000,idleSpeed:200,imageCrop:false,imageMargin:0,imagePan:false,imagePanSmoothness:12,imagePosition:"50%",imageTimeout:undef,initialTransition:undef,keepSource:false,layerFollow:true,lightbox:false,lightboxFadeSpeed:200,lightboxTransitionSpeed:200,linkSourceImages:true,maxScaleRatio:undef,minScaleRatio:undef,overlayOpacity:0.85,overlayBackground:"#0b0b0b",pauseOnInteraction:true,popupLinks:false,preload:2,queue:true,show:0,showInfo:true,showCounter:true,showImagenav:true,swipe:true,thumbCrop:true,thumbEventType:"click",thumbFit:true,thumbMargin:0,thumbQuality:"auto",thumbnails:true,touchTransition:undef,transition:"fade",transitionInitial:undef,transitionSpeed:400,useCanvas:false,width:"auto"};this._options.initialTransition=this._options.initialTransition||this._options.transitionInitial;if(options&&options.debug===false){DEBUG=false;}if(options&&typeof options.imageTimeout==="number"){TIMEOUT=options.imageTimeout;}if(options&&typeof options.dummy==="string"){DUMMY=options.dummy;}$(this._target).children().hide();if(typeof Galleria.theme==="object"){this._init();}else{_pool.push(this);}return this;},_init:function(){var self=this;if(this._initialized){Galleria.raise("Init failed: Gallery instance already initialized.");return this;}this._initialized=true;if(!Galleria.theme){Galleria.raise("Init failed: No theme found.");return this;}$.extend(true,this._options,Galleria.theme.defaults,this._original.options);(function(can){if(!("getContext" in can)){can=null;return;}_canvas=_canvas||{elem:can,context:can.getContext("2d"),cache:{},length:0};}(doc.createElement("canvas")));this.bind(Galleria.DATA,function(){this._original.data=this._data;this.get("total").innerHTML=this.getDataLength();var $container=this.$("container");var num={width:0,height:0};var testHeight=function(){return self.$("stage").height();};Utils.wait({until:function(){$.each(["width","height"],function(i,m){if(self._options[m]&&typeof self._options[m]==="number"){num[m]=self._options[m];}else{num[m]=Math.max(Utils.parseValue($container.css(m)),Utils.parseValue(self.$("target").css(m)),$container[m](),self.$("target")[m]());}$container[m](num[m]);});return testHeight()&&num.width&&num.height>10;},success:function(){if(Galleria.WEBKIT){window.setTimeout(function(){self._run();},1);}else{self._run();}},error:function(){if(testHeight()){Galleria.raise("Could not extract sufficient width/height of the gallery container. Traced measures: width:"+num.width+"px, height: "+num.height+"px.",true);}else{Galleria.raise("Could not extract a stage height from the CSS. Traced height: "+testHeight()+"px.",true);}},timeout:2000});});this.append({"info-text":["info-title","info-description"],info:["info-text"],"image-nav":["image-nav-right","image-nav-left"],stage:["images","loader","counter","image-nav"],"thumbnails-list":["thumbnails"],"thumbnails-container":["thumb-nav-left","thumbnails-list","thumb-nav-right"],container:["stage","thumbnails-container","info","tooltip"]});Utils.hide(this.$("counter").append(this.get("current")," / ",this.get("total")));this.setCounter("&#8211;");Utils.hide(self.get("tooltip"));this.$("container").addClass(Galleria.TOUCH?"touch":"notouch");$.each(new Array(2),function(i){var image=new Galleria.Picture();$(image.container).css({position:"absolute",top:0,left:0}).prepend(self._layers[i]=$(Utils.create("galleria-layer")).css({position:"absolute",top:0,left:0,right:0,bottom:0,zIndex:2})[0]);self.$("images").append(image.container);self._controls[i]=image;});this.$("images").css({position:"relative",top:0,left:0,width:"100%",height:"100%"});this.$("thumbnails, thumbnails-list").css({overflow:"hidden",position:"relative"});this.$("image-nav-right, image-nav-left").bind("click",function(e){if(self._options.clicknext){e.stopPropagation();}if(self._options.pauseOnInteraction){self.pause();}var fn=/right/.test(this.className)?"next":"prev";self[fn]();});$.each(["info","counter","image-nav"],function(i,el){if(self._options["show"+el.substr(0,1).toUpperCase()+el.substr(1).replace(/-/,"")]===false){Utils.moveOut(self.get(el.toLowerCase()));}});this.load();if(!this._options.keep_source&&!IE){this._target.innerHTML="";}if(this.get("errors")){this.appendChild("target","errors");}this.appendChild("target","container");if(this._options.carousel){var count=0,show=this._options.show;this.bind(Galleria.THUMBNAIL,function(){this.updateCarousel();if(++count==this.getDataLength()&&typeof show=="number"&&show>0){this._carousel.follow(show);}});}if(this._options.swipe){(function(images){var swipeStart=[0,0],swipeStop=[0,0],limitX=30,limitY=100,multi=false,tid=0,data,ev={start:"touchstart",move:"touchmove",stop:"touchend"},getData=function(e){return e.originalEvent.touches?e.originalEvent.touches[0]:e;},moveHandler=function(e){if(e.originalEvent.touches&&e.originalEvent.touches.length>1){return;}data=getData(e);swipeStop=[data.pageX,data.pageY];if(!swipeStart[0]){swipeStart=swipeStop;}if(Math.abs(swipeStart[0]-swipeStop[0])>10){e.preventDefault();}},upHandler=function(e){images.unbind(ev.move,moveHandler);if((e.originalEvent.touches&&e.originalEvent.touches.length)||multi){multi=!multi;return;}if(Utils.timestamp()-tid<1000&&Math.abs(swipeStart[0]-swipeStop[0])>limitX&&Math.abs(swipeStart[1]-swipeStop[1])<limitY){e.preventDefault();self[swipeStart[0]>swipeStop[0]?"next":"prev"]();}swipeStart=swipeStop=[0,0];};images.bind(ev.start,function(e){if(e.originalEvent.touches&&e.originalEvent.touches.length>1){return;}data=getData(e);tid=Utils.timestamp();swipeStart=swipeStop=[data.pageX,data.pageY];images.bind(ev.move,moveHandler).one(ev.stop,upHandler);});}(self.$("images")));if(this._options.fullscreenDoubleTap){this.$("stage").bind("touchstart",(function(){var last,cx,cy,lx,ly,now,getData=function(e){return e.originalEvent.touches?e.originalEvent.touches[0]:e;};return function(e){now=Galleria.utils.timestamp();cx=getData(e).pageX;cy=getData(e).pageY;if((now-last<500)&&(cx-lx<20)&&(cy-ly<20)){self.toggleFullscreen();e.preventDefault();self.$("stage").unbind("touchend",arguments.callee);return;}last=now;lx=cx;ly=cy;};}()));}}Utils.optimizeTouch(this.get("container"));return this;},_createThumbnails:function(){this.get("total").innerHTML=this.getDataLength();var i,src,thumb,data,$container,self=this,o=this._options,active=(function(){var a=self.$("thumbnails").find(".active");if(!a.length){return false;}return a.find("img").attr("src");}()),optval=typeof o.thumbnails==="string"?o.thumbnails.toLowerCase():null,getStyle=function(prop){return doc.defaultView&&doc.defaultView.getComputedStyle?doc.defaultView.getComputedStyle(thumb.container,null)[prop]:$container.css(prop);},fake=function(image,index,container){return function(){$(container).append(image);self.trigger({type:Galleria.THUMBNAIL,thumbTarget:image,index:index});};},onThumbEvent=function(e){if(o.pauseOnInteraction){self.pause();}var index=$(e.currentTarget).data("index");if(self.getIndex()!==index){self.show(index);}e.preventDefault();},onThumbLoad=function(thumb){thumb.scale({width:thumb.data.width,height:thumb.data.height,crop:o.thumbCrop,margin:o.thumbMargin,canvas:o.useCanvas,complete:function(thumb){var top=["left","top"],arr=["Width","Height"],m,css;$.each(arr,function(i,measure){m=measure.toLowerCase();if((o.thumbCrop!==true||o.thumbCrop===m)&&o.thumbFit){css={};css[m]=thumb[m];$(thumb.container).css(css);css={};css[top[i]]=0;$(thumb.image).css(css);}thumb["outer"+measure]=$(thumb.container)["outer"+measure](true);});Utils.toggleQuality(thumb.image,o.thumbQuality===true||(o.thumbQuality==="auto"&&thumb.original.width<thumb.width*3));self.trigger({type:Galleria.THUMBNAIL,thumbTarget:thumb.image,index:thumb.data.order});}});};this._thumbnails=[];this.$("thumbnails").empty();for(i=0;this._data[i];i++){data=this._data[i];if(o.thumbnails===true){thumb=new Galleria.Picture(i);src=data.thumb||data.image;this.$("thumbnails").append(thumb.container);$container=$(thumb.container);thumb.data={width:Utils.parseValue(getStyle("width")),height:Utils.parseValue(getStyle("height")),order:i};if(o.thumbFit&&o.thumbCrop!==true){$container.css({width:0,height:0});}else{$container.css({width:thumb.data.width,height:thumb.data.height});}thumb.load(src,onThumbLoad);if(o.preload==="all"){thumb.preload(data.image);}}else{if(optval==="empty"||optval==="numbers"){thumb={container:Utils.create("galleria-image"),image:Utils.create("img","span"),ready:true};if(optval==="numbers"){$(thumb.image).text(i+1);}this.$("thumbnails").append(thumb.container);window.setTimeout((fake)(thumb.image,i,thumb.container),50+(i*20));}else{thumb={container:null,image:null};}}$(thumb.container).add(o.keepSource&&o.linkSourceImages?data.original:null).data("index",i).bind(o.thumbEventType,onThumbEvent);if(active===src){$(thumb.container).addClass("active");}this._thumbnails.push(thumb);}},_run:function(){var self=this;self._createThumbnails();Utils.wait({until:function(){if(Galleria.OPERA){self.$("stage").css("display","inline-block");}self._stageWidth=self.$("stage").width();self._stageHeight=self.$("stage").height();return(self._stageWidth&&self._stageHeight>50);},success:function(){_galleries.push(self);Utils.show(self.get("counter"));if(self._options.carousel){self._carousel.bindControls();}if(self._options.autoplay){self.pause();if(typeof self._options.autoplay==="number"){self._playtime=self._options.autoplay;}self.trigger(Galleria.PLAY);self._playing=true;}if(self._firstrun){if(typeof self._options.show==="number"){self.show(self._options.show);}return;}self._firstrun=true;if(self._options.clicknext&&!Galleria.TOUCH){$.each(self._data,function(i,data){delete data.link;});self.$("stage").css({cursor:"pointer"}).bind("click",function(e){if(self._options.pauseOnInteraction){self.pause();}self.next();});}if(Galleria.History){Galleria.History.change(function(value){if(isNaN(value)){window.history.go(-1);}else{self.show(value,undef,true);}});}$.each(Galleria.ready.callbacks,function(){this.call(self,self._options);});self.trigger(Galleria.READY);Galleria.theme.init.call(self,self._options);self._options.extend.call(self,self._options);if(/^[0-9]{1,4}$/.test(HASH)&&Galleria.History){self.show(HASH,undef,true);}else{if(self._data[self._options.show]){self.show(self._options.show);}}},error:function(){Galleria.raise("Stage width or height is too small to show the gallery. Traced measures: width:"+self._stageWidth+"px, height: "+self._stageHeight+"px.",true);}});},load:function(source,selector,config){var self=this;this._data=[];this._thumbnails=[];this.$("thumbnails").empty();if(typeof selector==="function"){config=selector;selector=null;}source=source||this._options.dataSource;selector=selector||this._options.dataSelector;config=config||this._options.dataConfig;if(/^function Object/.test(source.constructor)){source=[source];}if(source.constructor===Array){if(this.validate(source)){this._data=source;this._parseData().trigger(Galleria.DATA);}else{Galleria.raise("Load failed: JSON Array not valid.");}return this;}$(source).find(selector).each(function(i,img){img=$(img);var data={},parent=img.parent(),href=parent.attr("href"),rel=parent.attr("rel");if(href){data.image=data.big=href;}if(rel){data.big=rel;}self._data.push($.extend({title:img.attr("title")||"",thumb:img.attr("src"),image:img.attr("src"),big:img.attr("src"),description:img.attr("alt")||"",link:img.attr("longdesc"),original:img.get(0)},data,config(img)));});if(this.getDataLength()){this.trigger(Galleria.DATA);}else{Galleria.raise("Load failed: no data found.");}return this;},_parseData:function(){var self=this;$.each(this._data,function(i,data){if("thumb" in data===false){self._data[i].thumb=data.image;}if(!"big" in data){self._data[i].big=data.image;}});return this;},splice:function(){Array.prototype.splice.apply(this._data,Utils.array(arguments));return this._parseData()._createThumbnails();},push:function(){Array.prototype.push.apply(this._data,Utils.array(arguments));return this._parseData()._createThumbnails();},_getActive:function(){return this._controls.getActive();},validate:function(data){return true;},bind:function(type,fn){type=_patchEvent(type);this.$("container").bind(type,this.proxy(fn));return this;},unbind:function(type){type=_patchEvent(type);this.$("container").unbind(type);return this;},trigger:function(type){type=typeof type==="object"?$.extend(type,{scope:this}):{type:_patchEvent(type),scope:this};this.$("container").trigger(type);return this;},addIdleState:function(elem,styles){this._idle.add.apply(this._idle,Utils.array(arguments));return this;},removeIdleState:function(elem){this._idle.remove.apply(this._idle,Utils.array(arguments));return this;},enterIdleMode:function(){this._idle.hide();return this;},exitIdleMode:function(){this._idle.showAll();return this;},enterFullscreen:function(callback){this._fullscreen.enter.apply(this,Utils.array(arguments));return this;},exitFullscreen:function(callback){this._fullscreen.exit.apply(this,Utils.array(arguments));return this;},toggleFullscreen:function(callback){this._fullscreen[this.isFullscreen()?"exit":"enter"].apply(this,Utils.array(arguments));return this;},bindTooltip:function(elem,value){this._tooltip.bind.apply(this._tooltip,Utils.array(arguments));return this;},defineTooltip:function(elem,value){this._tooltip.define.apply(this._tooltip,Utils.array(arguments));return this;},refreshTooltip:function(elem){this._tooltip.show.apply(this._tooltip,Utils.array(arguments));return this;},openLightbox:function(){this._lightbox.show.apply(this._lightbox,Utils.array(arguments));return this;},closeLightbox:function(){this._lightbox.hide.apply(this._lightbox,Utils.array(arguments));return this;},getActiveImage:function(){return this._getActive().image||undef;},getActiveThumb:function(){return this._thumbnails[this._active].image||undef;},getMousePosition:function(e){return{x:e.pageX-this.$("container").offset().left,y:e.pageY-this.$("container").offset().top};},addPan:function(img){if(this._options.imageCrop===false){return;}img=$(img||this.getActiveImage());var self=this,x=img.width()/2,y=img.height()/2,destX=parseInt(img.css("left"),10),destY=parseInt(img.css("top"),10),curX=destX||0,curY=destY||0,distX=0,distY=0,active=false,ts=Utils.timestamp(),cache=0,move=0,position=function(dist,cur,pos){if(dist>0){move=Math.round(Math.max(dist*-1,Math.min(0,cur)));if(cache!==move){cache=move;if(IE===8){img.parent()["scroll"+pos](move*-1);}else{var css={};css[pos.toLowerCase()]=move;img.css(css);}}}},calculate=function(e){if(Utils.timestamp()-ts<50){return;}active=true;x=self.getMousePosition(e).x;y=self.getMousePosition(e).y;},loop=function(e){if(!active){return;}distX=img.width()-self._stageWidth;distY=img.height()-self._stageHeight;destX=x/self._stageWidth*distX*-1;destY=y/self._stageHeight*distY*-1;curX+=(destX-curX)/self._options.imagePanSmoothness;curY+=(destY-curY)/self._options.imagePanSmoothness;position(distY,curY,"Top");position(distX,curX,"Left");};if(IE===8){img.parent().scrollTop(curY*-1).scrollLeft(curX*-1);img.css({top:0,left:0});}this.$("stage").unbind("mousemove",calculate).bind("mousemove",calculate);Utils.addTimer("pan",loop,50,true);return this;},proxy:function(fn,scope){if(typeof fn!=="function"){return function(){};}scope=scope||this;return function(){return fn.apply(scope,Utils.array(arguments));};},removePan:function(){this.$("stage").unbind("mousemove");Utils.clearTimer("pan");return this;},addElement:function(id){var dom=this._dom;$.each(Utils.array(arguments),function(i,blueprint){dom[blueprint]=Utils.create("galleria-"+blueprint);});return this;},attachKeyboard:function(map){this._keyboard.attach.apply(this._keyboard,Utils.array(arguments));return this;},detachKeyboard:function(){this._keyboard.detach.apply(this._keyboard,Utils.array(arguments));return this;},appendChild:function(parentID,childID){this.$(parentID).append(this.get(childID)||childID);return this;},prependChild:function(parentID,childID){this.$(parentID).prepend(this.get(childID)||childID);return this;},remove:function(elemID){this.$(Utils.array(arguments).join(",")).remove();return this;},append:function(data){var i,j;for(i in data){if(data.hasOwnProperty(i)){if(data[i].constructor===Array){for(j=0;data[i][j];j++){this.appendChild(i,data[i][j]);}}else{this.appendChild(i,data[i]);}}}return this;},_scaleImage:function(image,options){image=image||this._controls.getActive();var self=this,complete,scaleLayer=function(img){$(img.container).children(":first").css({top:Math.max(0,Utils.parseValue(img.image.style.top)),left:Math.max(0,Utils.parseValue(img.image.style.left)),width:Utils.parseValue(img.image.width),height:Utils.parseValue(img.image.height)});};options=$.extend({width:this._stageWidth,height:this._stageHeight,crop:this._options.imageCrop,max:this._options.maxScaleRatio,min:this._options.minScaleRatio,margin:this._options.imageMargin,position:this._options.imagePosition},options);if(this._options.layerFollow&&this._options.imageCrop!==true){if(typeof options.complete=="function"){complete=options.complete;options.complete=function(){complete.call(image,image);scaleLayer(image);};}else{options.complete=scaleLayer;}}else{$(image.container).children(":first").css({top:0,left:0});}image.scale(options);return this;},updateCarousel:function(){this._carousel.update();return this;},rescale:function(width,height,complete){var self=this;if(typeof width==="function"){complete=width;width=undef;}var scale=function(){self._stageWidth=width||self.$("stage").width();self._stageHeight=height||self.$("stage").height();self._scaleImage();if(self._options.carousel){self.updateCarousel();}self.trigger(Galleria.RESCALE);if(typeof complete==="function"){complete.call(self);}};if(Galleria.WEBKIT&&!width&&!height){Utils.addTimer("scale",scale,10);}else{scale.call(self);}return this;},refreshImage:function(){this._scaleImage();if(this._options.imagePan){this.addPan();}return this;},show:function(index,rewind,_history){if(index===false||(!this._options.queue&&this._queue.stalled)){return;}index=Math.max(0,Math.min(parseInt(index,10),this.getDataLength()-1));rewind=typeof rewind!=="undefined"?!!rewind:index<this.getIndex();_history=_history||false;if(!_history&&Galleria.History){Galleria.History.set(index.toString());return;}this._active=index;Array.prototype.push.call(this._queue,{index:index,rewind:rewind});if(!this._queue.stalled){this._show();}return this;},_show:function(){var self=this,queue=this._queue[0],data=this.getData(queue.index);if(!data){return;}var src=this.isFullscreen()&&"big" in data?data.big:data.image,active=this._controls.getActive(),next=this._controls.getNext(),cached=next.isCached(src),thumb=this._thumbnails[queue.index];var complete=(function(data,next,active,queue,thumb){return function(){var win;self._queue.stalled=false;Utils.toggleQuality(next.image,self._options.imageQuality);self._layers[self._controls.active].innerHTML="";$(active.container).css({zIndex:0,opacity:0}).show();$(next.container).css({zIndex:1}).show();self._controls.swap();if(self._options.imagePan){self.addPan(next.image);}if(data.link||self._options.lightbox){$(next.image).css({cursor:"pointer"}).bind("mouseup",function(){if(data.link){if(self._options.popupLinks){win=window.open(data.link,"_blank");}else{window.location.href=data.link;}return;}self.openLightbox();});}Array.prototype.shift.call(self._queue);if(self._queue.length){self._show();}self._playCheck();self.trigger({type:Galleria.IMAGE,index:queue.index,imageTarget:next.image,thumbTarget:thumb.image});};}(data,next,active,queue,thumb));if(this._options.carousel&&this._options.carouselFollow){this._carousel.follow(queue.index);}if(this._options.preload){var p,i,n=this.getNext(),ndata;try{for(i=this._options.preload;i>0;i--){p=new Galleria.Picture();ndata=self.getData(n);p.preload(this.isFullscreen()&&"big" in ndata?ndata.big:ndata.image);n=self.getNext(n);}}catch(e){}}Utils.show(next.container);$(self._thumbnails[queue.index].container).addClass("active").siblings(".active").removeClass("active");self.trigger({type:Galleria.LOADSTART,cached:cached,index:queue.index,rewind:queue.rewind,imageTarget:next.image,thumbTarget:thumb.image});next.load(src,function(next){$(self._layers[1-self._controls.active]).html(data.layer||"").hide();self._scaleImage(next,{complete:function(next){if("image" in active){Utils.toggleQuality(active.image,false);}Utils.toggleQuality(next.image,false);self._queue.stalled=true;self.removePan();self.setInfo(queue.index);self.setCounter(queue.index);if(data.layer){$(self._layers[1-self._controls.active]).show();}self.trigger({type:Galleria.LOADFINISH,cached:cached,index:queue.index,rewind:queue.rewind,imageTarget:next.image,thumbTarget:self._thumbnails[queue.index].image});var transition=self._options.transition;$.each({initial:active.image===null,touch:Galleria.TOUCH,fullscreen:self.isFullscreen()},function(type,arg){if(arg&&self._options[type+"Transition"]!==undef){transition=self._options[type+"Transition"];return false;}});if(transition in _transitions===false){complete();}else{var params={prev:active.container,next:next.container,rewind:queue.rewind,speed:self._options.transitionSpeed||400};_transitions[transition].call(self,params,complete);}}});});},getNext:function(base){base=typeof base==="number"?base:this.getIndex();return base===this.getDataLength()-1?0:base+1;},getPrev:function(base){base=typeof base==="number"?base:this.getIndex();return base===0?this.getDataLength()-1:base-1;},next:function(){if(this.getDataLength()>1){this.show(this.getNext(),false);}return this;},prev:function(){if(this.getDataLength()>1){this.show(this.getPrev(),true);}return this;},get:function(elemId){return elemId in this._dom?this._dom[elemId]:null;},getData:function(index){return index in this._data?this._data[index]:this._data[this._active];},getDataLength:function(){return this._data.length;},getIndex:function(){return typeof this._active==="number"?this._active:false;},getStageHeight:function(){return this._stageHeight;},getStageWidth:function(){return this._stageWidth;},getOptions:function(key){return typeof key==="undefined"?this._options:this._options[key];},setOptions:function(key,value){if(typeof key==="object"){$.extend(this._options,key);}else{this._options[key]=value;}return this;},play:function(delay){this._playing=true;this._playtime=delay||this._playtime;this._playCheck();this.trigger(Galleria.PLAY);return this;},pause:function(){this._playing=false;this.trigger(Galleria.PAUSE);return this;},playToggle:function(delay){return(this._playing)?this.pause():this.play(delay);},isPlaying:function(){return this._playing;},isFullscreen:function(){return this._fullscreen.active;},_playCheck:function(){var self=this,played=0,interval=20,now=Utils.timestamp(),timer_id="play"+this._id;if(this._playing){Utils.clearTimer(timer_id);var fn=function(){played=Utils.timestamp()-now;if(played>=self._playtime&&self._playing){Utils.clearTimer(timer_id);self.next();return;}if(self._playing){self.trigger({type:Galleria.PROGRESS,percent:Math.ceil(played/self._playtime*100),seconds:Math.floor(played/1000),milliseconds:played});Utils.addTimer(timer_id,fn,interval);}};Utils.addTimer(timer_id,fn,interval);}},setPlaytime:function(delay){this._playtime=delay;return this;},setIndex:function(val){this._active=val;return this;},setCounter:function(index){if(typeof index==="number"){index++;}else{if(typeof index==="undefined"){index=this.getIndex()+1;}}this.get("current").innerHTML=index;if(IE){var count=this.$("counter"),opacity=count.css("opacity");if(parseInt(opacity,10)===1){Utils.removeAlpha(count[0]);}else{this.$("counter").css("opacity",opacity);}}return this;},setInfo:function(index){var self=this,data=this.getData(index);$.each(["title","description"],function(i,type){var elem=self.$("info-"+type);if(!!data[type]){elem[data[type].length?"show":"hide"]().html(data[type]);}else{elem.empty().hide();}});return this;},hasInfo:function(index){var check="title description".split(" "),i;for(i=0;check[i];i++){if(!!this.getData(index)[check[i]]){return true;}}return false;},jQuery:function(str){var self=this,ret=[];$.each(str.split(","),function(i,elemId){elemId=$.trim(elemId);if(self.get(elemId)){ret.push(elemId);}});var jQ=$(self.get(ret.shift()));$.each(ret,function(i,elemId){jQ=jQ.add(self.get(elemId));});return jQ;},$:function(str){return this.jQuery.apply(this,Utils.array(arguments));}};$.each(_events,function(i,ev){var type=/_/.test(ev)?ev.replace(/_/g,""):ev;Galleria[ev.toUpperCase()]="galleria."+type;});$.extend(Galleria,{IE9:IE===9,IE8:IE===8,IE7:IE===7,IE6:IE===6,IE:IE,WEBKIT:/webkit/.test(NAV),SAFARI:/safari/.test(NAV),CHROME:/chrome/.test(NAV),QUIRK:(IE&&doc.compatMode&&doc.compatMode==="BackCompat"),MAC:/mac/.test(navigator.platform.toLowerCase()),OPERA:!!window.opera,IPHONE:/iphone/.test(NAV),IPAD:/ipad/.test(NAV),ANDROID:/android/.test(NAV),TOUCH:("ontouchstart" in doc)});Galleria.addTheme=function(theme){if(!theme.name){Galleria.raise("No theme name specified");}if(typeof theme.defaults!=="object"){theme.defaults={};}else{theme.defaults=_legacyOptions(theme.defaults);}var css=false,reg;if(typeof theme.css==="string"){$("link").each(function(i,link){reg=new RegExp(theme.css);if(reg.test(link.href)){css=true;_themeLoad(theme);return false;}});if(!css){$("script").each(function(i,script){reg=new RegExp("galleria\\."+theme.name.toLowerCase()+"\\.");if(reg.test(script.src)){css=script.src.replace(/[^\/]*$/,"")+theme.css;Utils.addTimer("css",function(){Utils.loadCSS(css,"galleria-theme",function(){_themeLoad(theme);});},1);}});}if(!css){Galleria.raise("No theme CSS loaded");}}else{_themeLoad(theme);}return theme;};Galleria.loadTheme=function(src,options){var loaded=false,length=_galleries.length,err=window.setTimeout(function(){Galleria.raise("Theme at "+src+" could not load, check theme path.",true);},5000);Galleria.theme=undef;Utils.loadScript(src,function(){window.clearTimeout(err);if(length){var refreshed=[];$.each(Galleria.get(),function(i,instance){var op=$.extend(instance._original.options,{data_source:instance._data},options);instance.$("container").remove();var g=new Galleria();g._id=instance._id;g.init(instance._original.target,op);refreshed.push(g);});_galleries=refreshed;}});};Galleria.get=function(index){if(!!_instances[index]){return _instances[index];}else{if(typeof index!=="number"){return _instances;}else{Galleria.raise("Gallery index "+index+" not found");}}};Galleria.addTransition=function(name,fn){_transitions[name]=fn;};Galleria.utils=Utils;Galleria.log=(function(){if("console" in window&&"log" in window.console){return window.console.log;}else{return function(){};}}());Galleria.ready=function(fn){$.each(_galleries,function(i,gallery){fn.call(gallery,gallery._options);});Galleria.ready.callbacks.push(fn);};Galleria.ready.callbacks=[];Galleria.raise=function(msg,fatal){var type=fatal?"Fatal error":"Error",self=this,echo=function(msg){var html='<div style="padding:4px;margin:0 0 2px;background:transparent'+(fatal?"811":"222")+'";>'+(fatal?"<strong>"+type+": </strong>":"")+msg+"</div>";$.each(_instances,function(){var cont=this.$("errors"),target=this.$("target");if(!cont.length){target.css("position","relative");cont=this.addElement("errors").appendChild("target","errors").$("errors").css({color:"#000",position:"absolute",top:0,left:0,zIndex:100000});}cont.append(html);});};if(DEBUG){echo(msg);if(fatal){throw new Error(type+": "+msg);}}else{if(fatal){if(_hasError){return;}_hasError=true;fatal=false;echo("Image gallery could not load.");}}};Galleria.version=VERSION;Galleria.requires=function(version,msg){msg=msg||"You need to upgrade Galleria to version "+version+" to use one or more components.";if(Galleria.version<version){Galleria.raise(msg,true);}};Galleria.Picture=function(id){this.id=id||null;this.image=null;this.container=Utils.create("galleria-image");$(this.container).css({overflow:"hidden",position:"relative"});this.original={width:0,height:0};this.ready=false;this.tid=null;};Galleria.Picture.prototype={cache:{},show:function(){Utils.show(this.image);},hide:function(){Utils.moveOut(this.image);},clear:function(){this.image=null;},isCached:function(src){return !!this.cache[src];},preload:function(src){$(new Image()).load((function(src,cache){return function(){cache[src]=src;};}(src,this.cache))).attr("src",src);},load:function(src,callback){this.tid=window.setTimeout((function(src){return function(){Galleria.raise("Image not loaded in "+Math.round(TIMEOUT/1000)+" seconds: "+src);};}(src)),TIMEOUT);this.image=new Image();var i=0,reload=false,$container=$(this.container),$image=$(this.image),onload=(function(self,callback,src){return function(){var complete=function(){self.original={height:this.height,width:this.width};self.cache[src]=src;window.clearTimeout(self.tid);if(typeof callback=="function"){window.setTimeout(function(){callback.call(self,self);},1);}};if((!this.width||!this.height)){window.setTimeout((function(img){return function(){if(img.width&&img.height){complete.call(img);}else{Galleria.raise("Could not extract width/height from image: "+img.src+". Traced measures: width:"+img.width+"px, height: "+img.height+"px.");}};}(this)),100);}else{complete.call(this);}};}(this,callback,src));$container.find("img").remove();$image.css("display","block").appendTo(this.container);Utils.hide(this.image);if(this.cache[src]){this.image.src=src;onload.call(this.image);return this.container;}$(this.image).load(onload).error(function(){if(!reload){reload=true;window.setTimeout((function(image,src){return function(){image.attr("src",src+"?"+Utils.timestamp());};}($(this),src)),50);}else{if(DUMMY){$(this).attr("src",DUMMY);}else{Galleria.raise("Image not found: "+src);}}}).attr("src",src);return this.container;},scale:function(options){options=$.extend({width:0,height:0,min:undef,max:undef,margin:0,complete:function(){},position:"center",crop:false,canvas:false},options);if(!this.image){return this.container;}var width,height,self=this,$container=$(self.container),data;Utils.wait({until:function(){width=options.width||$container.width()||Utils.parseValue($container.css("width"));height=options.height||$container.height()||Utils.parseValue($container.css("height"));return width&&height;},success:function(){var newWidth=(width-options.margin*2)/self.original.width,newHeight=(height-options.margin*2)/self.original.height,cropMap={"true":Math.max(newWidth,newHeight),width:newWidth,height:newHeight,"false":Math.min(newWidth,newHeight)},ratio=cropMap[options.crop.toString()],canvasKey="";if(options.max){ratio=Math.min(options.max,ratio);}if(options.min){ratio=Math.max(options.min,ratio);}$.each(["width","height"],function(i,m){$(self.image)[m](self[m]=self.image[m]=Math.round(self.original[m]*ratio));});$(self.container).width(width).height(height);if(options.canvas&&_canvas){_canvas.elem.width=self.width;_canvas.elem.height=self.height;canvasKey=self.image.src+":"+self.width+"x"+self.height;self.image.src=_canvas.cache[canvasKey]||(function(key){_canvas.context.drawImage(self.image,0,0,self.original.width*ratio,self.original.height*ratio);try{data=_canvas.elem.toDataURL();_canvas.length+=data.length;_canvas.cache[key]=data;return data;}catch(e){return self.image.src;}}(canvasKey));}var pos={},mix={},getPosition=function(value,measure,margin){var result=0;if(/\%/.test(value)){var flt=parseInt(value,10)/100,m=self.image[measure]||$(self.image)[measure]();result=Math.ceil(m*-1*flt+margin*flt);}else{result=Utils.parseValue(value);}return result;},positionMap={top:{top:0},left:{left:0},right:{left:"100%"},bottom:{top:"100%"}};$.each(options.position.toLowerCase().split(" "),function(i,value){if(value==="center"){value="50%";}pos[i?"top":"left"]=value;});$.each(pos,function(i,value){if(positionMap.hasOwnProperty(value)){$.extend(mix,positionMap[value]);}});pos=pos.top?$.extend(pos,mix):mix;pos=$.extend({top:"50%",left:"50%"},pos);$(self.image).css({position:"absolute",top:getPosition(pos.top,"height",height),left:getPosition(pos.left,"width",width)});self.show();self.ready=true;options.complete.call(self,self);},error:function(){Galleria.raise("Could not scale image: "+self.image.src);},timeout:1000});return this;}};$.extend($.easing,{galleria:function(_,t,b,c,d){if((t/=d/2)<1){return c/2*t*t*t+b;}return c/2*((t-=2)*t*t+2)+b;},galleriaIn:function(_,t,b,c,d){return c*(t/=d)*t+b;},galleriaOut:function(_,t,b,c,d){return -c*(t/=d)*(t-2)+b;}});$.fn.galleria=function(options){return this.each(function(){$(this).data("galleria",new Galleria().init(this,options));});};}(jQuery));