/*
 Galleria v 1.2.5 2011-08-03
 http://galleria.aino.se

 Copyright (c) 2011, Aino
 Licensed under the MIT license.
*/
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prevholder:"position:absolute;width:50%;top:0;bottom:40px;cursor:pointer;",nextholder:"position:absolute;width:50%;top:0;bottom:40px;right:-1px;cursor:pointer;",prev:"position:absolute;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:"position:absolute;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;"},i={};m===8&&(c.nextholder+="background:#000;filter:alpha(opacity=0);",c.prevholder+="background:#000;filter:alpha(opacity=0);");e.each(c,function(a,b){d+=".galleria-lightbox-"+a+"{"+b+"}"});f.insertStyleTag(d);e.each("overlay box content shadow title info close prevholder prev nextholder next counter image".split(" "),function(c,d){a.addElement("lightbox-"+d);b[d]=g.elems[d]=a.get("lightbox-"+d)});g.image=new Galleria.Picture;e.each({box:"shadow content close prevholder nextholder",
info:"title counter",content:"info image",prevholder:"prev",nextholder:"next"},function(a,b){var c=[];e.each(b.split(" "),function(a,b){c.push("lightbox-"+b)});i["lightbox-"+a]=c});a.append(i);e(b.image).append(g.image.container);e(u().body).append(b.overlay,b.box);f.optimizeTouch(b.box);(function(a){return a.hover(function(){e(this).css("color","#bbb")},function(){e(this).css("color","#444")})})(e(b.close).bind("click",g.hide).html("&#215;"));e.each(["Prev","Next"],function(a,c){var d=e(b[c.toLowerCase()]).html(/v/.test(c)?
"&#8249;&nbsp;":"&nbsp;&#8250;"),f=e(b[c.toLowerCase()+"holder"]);f.bind("click",function(){g["show"+c]()});m<8||Galleria.TOUCH?d.show():f.hover(function(){d.show()},function(){d.stop().fadeOut(200)})});e(b.overlay).bind("click",g.hide);if(Galleria.IPAD)a._options.lightboxTransitionSpeed=0}},rescale:function(b){var c=Math.min(t.width()-40,g.width),d=Math.min(t.height()-60,g.height),d=Math.min(c/g.width,d/g.height),c=Math.round(g.width*d)+40,d=Math.round(g.height*d)+60,c={width:c,height:d,"margin-top":Math.ceil(d/
2)*-1,"margin-left":Math.ceil(c/2)*-1};b?e(g.elems.box).css(c):e(g.elems.box).animate(c,{duration:a._options.lightboxTransitionSpeed,easing:a._options.easing,complete:function(){var b=g.image,c=a._options.lightboxFadeSpeed;a.trigger({type:Galleria.LIGHTBOX_IMAGE,imageTarget:b.image});e(b.container).show();f.show(b.image,c);f.show(g.elems.info,c)}})},hide:function(){g.image.image=null;t.unbind("resize",g.rescale);e(g.elems.box).hide();f.hide(g.elems.info);a.detachKeyboard();a.attachKeyboard(g.keymap);
g.keymap=!1;f.hide(g.elems.overlay,200,function(){e(this).hide().css("opacity",a._options.overlayOpacity);a.trigger(Galleria.LIGHTBOX_CLOSE)})},showNext:function(){g.show(a.getNext(g.active))},showPrev:function(){g.show(a.getPrev(g.active))},show:function(b){g.active=b=typeof b==="number"?b:a.getIndex();g.initialized||g.init();if(!g.keymap)g.keymap=e.extend({},a._keyboard.map),a.attachKeyboard({escape:g.hide,right:g.showNext,left:g.showPrev});t.unbind("resize",g.rescale);var c=a.getData(b),d=a.getDataLength();
f.hide(g.elems.info);g.image.load(c.big||c.image,function(a){g.width=a.original.width;g.height=a.original.height;e(a.image).css({width:"100.5%",height:"100.5%",top:0,zIndex:99998});f.hide(a.image);g.elems.title.innerHTML=c.title||"";g.elems.counter.innerHTML=b+1+" / "+d;t.resize(g.rescale);g.rescale()});e(g.elems.overlay).show();e(g.elems.box).show()}};return this};Galleria.prototype={constructor:Galleria,init:function(a,b){b=K(b);this._original={target:a,options:b,data:null};this._target=this._dom.target=
a.nodeName?a:e(a).get(0);y.push(this);if(this._target){this._options={autoplay:!1,carousel:!0,carouselFollow:!0,carouselSpeed:400,carouselSteps:"auto",clicknext:!1,dataConfig:function(){return{}},dataSelector:"img",dataSource:this._target,debug:void 0,dummy:void 0,easing:"galleria",extend:function(){},fullscreenCrop:void 0,fullscreenDoubleTap:!0,fullscreenTransition:void 0,height:"auto",idleMode:!0,idleTime:3E3,idleSpeed:200,imageCrop:!1,imageMargin:0,imagePan:!1,imagePanSmoothness:12,imagePosition:"50%",
imageTimeout:void 0,initialTransition:void 0,keepSource:!1,layerFollow:!0,lightbox:!1,lightboxFadeSpeed:200,lightboxTransitionSpeed:200,linkSourceImages:!0,maxScaleRatio:void 0,minScaleRatio:void 0,overlayOpacity:0.85,overlayBackground:"#0b0b0b",pauseOnInteraction:!0,popupLinks:!1,preload:2,queue:!0,show:0,showInfo:!0,showCounter:!0,showImagenav:!0,swipe:!0,thumbCrop:!0,thumbEventType:"click",thumbFit:!0,thumbMargin:0,thumbQuality:"auto",thumbnails:!0,touchTransition:void 0,transition:"fade",transitionInitial:void 0,
transitionSpeed:400,useCanvas:!1,width:"auto"};this._options.initialTransition=this._options.initialTransition||this._options.transitionInitial;b&&b.debug===!1&&(A=!1);if(b&&typeof b.imageTimeout==="number")B=b.imageTimeout;if(b&&typeof b.dummy==="string")C=b.dummy;e(this._target).children().hide();typeof Galleria.theme==="object"?this._init():M.push(this);return this}else Galleria.raise("Target not found.",!0)},_init:function(){var a=this;if(this._initialized)return Galleria.raise("Init failed: Gallery instance already initialized."),
this;this._initialized=!0;if(!Galleria.theme)return Galleria.raise("Init failed: No theme found."),this;e.extend(!0,this._options,Galleria.theme.defaults,this._original.options);(function(a){"getContext"in a&&(s=s||{elem:a,context:a.getContext("2d"),cache:{},length:0})})(n.createElement("canvas"));this.bind(Galleria.DATA,function(){this._original.data=this._data;this.get("total").innerHTML=this.getDataLength();var b=this.$("container"),d={width:0,height:0},j=function(){return a.$("stage").height()};
f.wait({until:function(){e.each(["width","height"],function(e,g){d[g]=a._options[g]&&typeof a._options[g]==="number"?a._options[g]:Math.max(f.parseValue(b.css(g)),f.parseValue(a.$("target").css(g)),b[g](),a.$("target")[g]());b[g](d[g])});return j()&&d.width&&d.height>10},success:function(){Galleria.WEBKIT?l.setTimeout(function(){a._run()},1):a._run()},error:function(){j()?Galleria.raise("Could not extract sufficient width/height of the gallery container. Traced measures: width:"+d.width+"px, height: "+
d.height+"px.",!0):Galleria.raise("Could not extract a stage height from the CSS. Traced height: "+j()+"px.",!0)},timeout:2E3})});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"]});f.hide(this.$("counter").append(this.get("current"),
" / ",this.get("total")));this.setCounter("&#8211;");f.hide(a.get("tooltip"));this.$("container").addClass(Galleria.TOUCH?"touch":"notouch");e.each(Array(2),function(b){var d=new Galleria.Picture;e(d.container).css({position:"absolute",top:0,left:0}).prepend(a._layers[b]=e(f.create("galleria-layer")).css({position:"absolute",top:0,left:0,right:0,bottom:0,zIndex:2})[0]);a.$("images").append(d.container);a._controls[b]=d});this.$("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(b){a._options.clicknext&&b.stopPropagation();a._options.pauseOnInteraction&&a.pause();b=/right/.test(this.className)?"next":"prev";a[b]()});e.each(["info","counter","image-nav"],function(b,d){a._options["show"+d.substr(0,1).toUpperCase()+d.substr(1).replace(/-/,"")]===!1&&f.moveOut(a.get(d.toLowerCase()))});this.load();if(!this._options.keep_source&&!m)this._target.innerHTML=
"";this.get("errors")&&this.appendChild("target","errors");this.appendChild("target","container");if(this._options.carousel){var b=0,d=this._options.show;this.bind(Galleria.THUMBNAIL,function(){this.updateCarousel();++b==this.getDataLength()&&typeof d=="number"&&d>0&&this._carousel.follow(d)})}this._options.swipe&&(function(b){var d=[0,0],e=[0,0],h=!1,g=0,k,p={start:"touchstart",move:"touchmove",stop:"touchend"},l=function(a){a.originalEvent.touches&&a.originalEvent.touches.length>1||(k=a.originalEvent.touches?
a.originalEvent.touches[0]:a,e=[k.pageX,k.pageY],d[0]||(d=e),Math.abs(d[0]-e[0])>10&&a.preventDefault())},m=function(k){b.unbind(p.move,l);k.originalEvent.touches&&k.originalEvent.touches.length||h?h=!h:(f.timestamp()-g<1E3&&Math.abs(d[0]-e[0])>30&&Math.abs(d[1]-e[1])<100&&(k.preventDefault(),a[d[0]>e[0]?"next":"prev"]()),d=e=[0,0])};b.bind(p.start,function(a){a.originalEvent.touches&&a.originalEvent.touches.length>1||(k=a.originalEvent.touches?a.originalEvent.touches[0]:a,g=f.timestamp(),d=e=[k.pageX,
k.pageY],b.bind(p.move,l).one(p.stop,m))})}(a.$("images")),this._options.fullscreenDoubleTap&&this.$("stage").bind("touchstart",function(){var b,d,e,f,g,k;return function(p){k=Galleria.utils.timestamp();d=(p.originalEvent.touches?p.originalEvent.touches[0]:p).pageX;e=(p.originalEvent.touches?p.originalEvent.touches[0]:p).pageY;k-b<500&&d-f<20&&e-g<20?(a.toggleFullscreen(),p.preventDefault(),a.$("stage").unbind("touchend",arguments.callee)):(b=k,f=d,g=e)}}()));f.optimizeTouch(this.get("container"));
return this},_createThumbnails:function(){this.get("total").innerHTML=this.getDataLength();var a,b,d,c,i,j=this,h=this._options,g=function(){var a=j.$("thumbnails").find(".active");return!a.length?!1:a.find("img").attr("src")}(),k=typeof h.thumbnails==="string"?h.thumbnails.toLowerCase():null,p=function(a){return n.defaultView&&n.defaultView.getComputedStyle?n.defaultView.getComputedStyle(d.container,null)[a]:i.css(a)},w=function(a,b,c){return function(){e(c).append(a);j.trigger({type:Galleria.THUMBNAIL,
thumbTarget:a,index:b})}},m=function(a){h.pauseOnInteraction&&j.pause();var b=e(a.currentTarget).data("index");j.getIndex()!==b&&j.show(b);a.preventDefault()},o=function(a){a.scale({width:a.data.width,height:a.data.height,crop:h.thumbCrop,margin:h.thumbMargin,canvas:h.useCanvas,complete:function(a){var b=["left","top"],c,d;e.each(["Width","Height"],function(f,g){c=g.toLowerCase();if((h.thumbCrop!==!0||h.thumbCrop===c)&&h.thumbFit)d={},d[c]=a[c],e(a.container).css(d),d={},d[b[f]]=0,e(a.image).css(d);
a["outer"+g]=e(a.container)["outer"+g](!0)});f.toggleQuality(a.image,h.thumbQuality===!0||h.thumbQuality==="auto"&&a.original.width<a.width*3);j.trigger({type:Galleria.THUMBNAIL,thumbTarget:a.image,index:a.data.order})}})};this._thumbnails=[];this.$("thumbnails").empty();for(a=0;this._data[a];a++)c=this._data[a],h.thumbnails===!0?(d=new Galleria.Picture(a),b=c.thumb||c.image,this.$("thumbnails").append(d.container),i=e(d.container),d.data={width:f.parseValue(p("width")),height:f.parseValue(p("height")),
order:a},h.thumbFit&&h.thumbCrop!==!0?i.css({width:0,height:0}):i.css({width:d.data.width,height:d.data.height}),d.load(b,o),h.preload==="all"&&d.preload(c.image)):k==="empty"||k==="numbers"?(d={container:f.create("galleria-image"),image:f.create("img","span"),ready:!0},k==="numbers"&&e(d.image).text(a+1),this.$("thumbnails").append(d.container),l.setTimeout(w(d.image,a,d.container),50+a*20)):d={container:null,image:null},e(d.container).add(h.keepSource&&h.linkSourceImages?c.original:null).data("index",
a).bind(h.thumbEventType,m),g===b&&e(d.container).addClass("active"),this._thumbnails.push(d)},_run:function(){var a=this;a._createThumbnails();f.wait({until:function(){Galleria.OPERA&&a.$("stage").css("display","inline-block");a._stageWidth=a.$("stage").width();a._stageHeight=a.$("stage").height();return a._stageWidth&&a._stageHeight>50},success:function(){z.push(a);f.show(a.get("counter"));a._options.carousel&&a._carousel.bindControls();if(a._options.autoplay){a.pause();if(typeof a._options.autoplay===
"number")a._playtime=a._options.autoplay;a.trigger(Galleria.PLAY);a._playing=!0}a._firstrun?typeof a._options.show==="number"&&a.show(a._options.show):(a._firstrun=!0,a._options.clicknext&&!Galleria.TOUCH&&(e.each(a._data,function(a,d){delete d.link}),a.$("stage").css({cursor:"pointer"}).bind("click",function(){a._options.pauseOnInteraction&&a.pause();a.next()})),Galleria.History&&Galleria.History.change(function(b){isNaN(b)?l.history.go(-1):a.show(b,void 0,!0)}),e.each(Galleria.ready.callbacks,function(){this.call(a,
a._options)}),a.trigger(Galleria.READY),Galleria.theme.init.call(a,a._options),a._options.extend.call(a,a._options),/^[0-9]{1,4}$/.test(I)&&Galleria.History?a.show(I,void 0,!0):a._data[a._options.show]&&a.show(a._options.show))},error:function(){Galleria.raise("Stage width or height is too small to show the gallery. Traced measures: width:"+a._stageWidth+"px, height: "+a._stageHeight+"px.",!0)}})},load:function(a,b,d){var c=this;this._data=[];this._thumbnails=[];this.$("thumbnails").empty();typeof b===
"function"&&(d=b,b=null);a=a||this._options.dataSource;b=b||this._options.dataSelector;d=d||this._options.dataConfig;/^function Object/.test(a.constructor)&&(a=[a]);if(a.constructor===Array)return this.validate(a)?(this._data=a,this._parseData().trigger(Galleria.DATA)):Galleria.raise("Load failed: JSON Array not valid."),this;e(a).find(b).each(function(a,b){var b=e(b),f={},g=b.parent(),k=g.attr("href"),g=g.attr("rel");if(k)f.image=f.big=k;if(g)f.big=g;c._data.push(e.extend({title:b.attr("title")||
"",thumb:b.attr("src"),image:b.attr("src"),big:b.attr("src"),description:b.attr("alt")||"",link:b.attr("longdesc"),original:b.get(0)},f,d(b)))});this.getDataLength()?this.trigger(Galleria.DATA):Galleria.raise("Load failed: no data found.");return this},_parseData:function(){var a=this;e.each(this._data,function(b,d){if("thumb"in d===!1)a._data[b].thumb=d.image;if(!1 in d)a._data[b].big=d.image});return this},splice:function(){Array.prototype.splice.apply(this._data,f.array(arguments));return this._parseData()._createThumbnails()},
push:function(){Array.prototype.push.apply(this._data,f.array(arguments));return this._parseData()._createThumbnails()},_getActive:function(){return this._controls.getActive()},validate:function(){return!0},bind:function(a,b){a=D(a);this.$("container").bind(a,this.proxy(b));return this},unbind:function(a){a=D(a);this.$("container").unbind(a);return this},trigger:function(a){a=typeof a==="object"?e.extend(a,{scope:this}):{type:D(a),scope:this};this.$("container").trigger(a);return this},addIdleState:function(a,
b){this._idle.add.apply(this._idle,f.array(arguments));return this},removeIdleState:function(a){this._idle.remove.apply(this._idle,f.array(arguments));return this},enterIdleMode:function(){this._idle.hide();return this},exitIdleMode:function(){this._idle.showAll();return this},enterFullscreen:function(a){this._fullscreen.enter.apply(this,f.array(arguments));return this},exitFullscreen:function(a){this._fullscreen.exit.apply(this,f.array(arguments));return this},toggleFullscreen:function(a){this._fullscreen[this.isFullscreen()?
"exit":"enter"].apply(this,f.array(arguments));return this},bindTooltip:function(a,b){this._tooltip.bind.apply(this._tooltip,f.array(arguments));return this},defineTooltip:function(a,b){this._tooltip.define.apply(this._tooltip,f.array(arguments));return this},refreshTooltip:function(a){this._tooltip.show.apply(this._tooltip,f.array(arguments));return this},openLightbox:function(){this._lightbox.show.apply(this._lightbox,f.array(arguments));return this},closeLightbox:function(){this._lightbox.hide.apply(this._lightbox,
f.array(arguments));return this},getActiveImage:function(){return this._getActive().image||void 0},getActiveThumb:function(){return this._thumbnails[this._active].image||void 0},getMousePosition:function(a){return{x:a.pageX-this.$("container").offset().left,y:a.pageY-this.$("container").offset().top}},addPan:function(a){if(this._options.imageCrop!==!1){var a=e(a||this.getActiveImage()),b=this,d=a.width()/2,c=a.height()/2,i=parseInt(a.css("left"),10),j=parseInt(a.css("top"),10),h=i||0,g=j||0,k=0,p=
0,l=!1,n=f.timestamp(),o=0,q=0,r=function(b,c,d){if(b>0&&(q=Math.round(Math.max(b*-1,Math.min(0,c))),o!==q))if(o=q,m===8)a.parent()["scroll"+d](q*-1);else b={},b[d.toLowerCase()]=q,a.css(b)},N=function(a){if(!(f.timestamp()-n<50))l=!0,d=b.getMousePosition(a).x,c=b.getMousePosition(a).y};m===8&&(a.parent().scrollTop(g*-1).scrollLeft(h*-1),a.css({top:0,left:0}));this.$("stage").unbind("mousemove",N).bind("mousemove",N);f.addTimer("pan",function(){l&&(k=a.width()-b._stageWidth,p=a.height()-b._stageHeight,
i=d/b._stageWidth*k*-1,j=c/b._stageHeight*p*-1,h+=(i-h)/b._options.imagePanSmoothness,g+=(j-g)/b._options.imagePanSmoothness,r(p,g,"Top"),r(k,h,"Left"))},50,!0);return this}},proxy:function(a,b){if(typeof a!=="function")return function(){};b=b||this;return function(){return a.apply(b,f.array(arguments))}},removePan:function(){this.$("stage").unbind("mousemove");f.clearTimer("pan");return this},addElement:function(a){var b=this._dom;e.each(f.array(arguments),function(a,c){b[c]=f.create("galleria-"+
c)});return this},attachKeyboard:function(a){this._keyboard.attach.apply(this._keyboard,f.array(arguments));return this},detachKeyboard:function(){this._keyboard.detach.apply(this._keyboard,f.array(arguments));return this},appendChild:function(a,b){this.$(a).append(this.get(b)||b);return this},prependChild:function(a,b){this.$(a).prepend(this.get(b)||b);return this},remove:function(a){this.$(f.array(arguments).join(",")).remove();return this},append:function(a){var b,d;for(b in a)if(a.hasOwnProperty(b))if(a[b].constructor===
Array)for(d=0;a[b][d];d++)this.appendChild(b,a[b][d]);else this.appendChild(b,a[b]);return this},_scaleImage:function(a,b){var a=a||this._controls.getActive(),d,c=function(a){e(a.container).children(":first").css({top:Math.max(0,f.parseValue(a.image.style.top)),left:Math.max(0,f.parseValue(a.image.style.left)),width:f.parseValue(a.image.width),height:f.parseValue(a.image.height)})},b=e.extend({width:this._stageWidth,height:this._stageHeight,crop:this._options.imageCrop,max:this._options.maxScaleRatio,
min:this._options.minScaleRatio,margin:this._options.imageMargin,position:this._options.imagePosition},b);this._options.layerFollow&&this._options.imageCrop!==!0?typeof b.complete=="function"?(d=b.complete,b.complete=function(){d.call(a,a);c(a)}):b.complete=c:e(a.container).children(":first").css({top:0,left:0});a.scale(b);return this},updateCarousel:function(){this._carousel.update();return this},rescale:function(a,b,d){var c=this;typeof a==="function"&&(d=a,a=void 0);var e=function(){c._stageWidth=
a||c.$("stage").width();c._stageHeight=b||c.$("stage").height();c._scaleImage();c._options.carousel&&c.updateCarousel();c.trigger(Galleria.RESCALE);typeof d==="function"&&d.call(c)};Galleria.WEBKIT&&!a&&!b?f.addTimer("scale",e,10):e.call(c);return this},refreshImage:function(){this._scaleImage();this._options.imagePan&&this.addPan();return this},show:function(a,b,d){if(!(a===!1||!this._options.queue&&this._queue.stalled))if(a=Math.max(0,Math.min(parseInt(a,10),this.getDataLength()-1)),b=typeof b!==
"undefined"?!!b:a<this.getIndex(),!d&&Galleria.History)Galleria.History.set(a.toString());else return this._active=a,Array.prototype.push.call(this._queue,{index:a,rewind:b}),this._queue.stalled||this._show(),this},_show:function(){var a=this,b=this._queue[0],d=this.getData(b.index);if(d){var c=this.isFullscreen()&&"big"in d?d.big:d.image,i=this._controls.getActive(),j=this._controls.getNext(),h=j.isCached(c),g=this._thumbnails[b.index],k=function(b,c,d,g,h){return function(){a._queue.stalled=!1;
f.toggleQuality(c.image,a._options.imageQuality);a._layers[a._controls.active].innerHTML="";e(d.container).css({zIndex:0,opacity:0}).show();e(c.container).css({zIndex:1}).show();a._controls.swap();a._options.imagePan&&a.addPan(c.image);(b.link||a._options.lightbox)&&e(c.image).css({cursor:"pointer"}).bind("mouseup",function(){b.link?a._options.popupLinks?l.open(b.link,"_blank"):l.location.href=b.link:a.openLightbox()});Array.prototype.shift.call(a._queue);a._queue.length&&a._show();a._playCheck();
a.trigger({type:Galleria.IMAGE,index:g.index,imageTarget:c.image,thumbTarget:h.image})}}(d,j,i,b,g);this._options.carousel&&this._options.carouselFollow&&this._carousel.follow(b.index);if(this._options.preload){var p,m,n=this.getNext(),o;try{for(m=this._options.preload;m>0;m--)p=new Galleria.Picture,o=a.getData(n),p.preload(this.isFullscreen()&&"big"in o?o.big:o.image),n=a.getNext(n)}catch(q){}}f.show(j.container);e(a._thumbnails[b.index].container).addClass("active").siblings(".active").removeClass("active");
a.trigger({type:Galleria.LOADSTART,cached:h,index:b.index,rewind:b.rewind,imageTarget:j.image,thumbTarget:g.image});j.load(c,function(c){e(a._layers[1-a._controls.active]).html(d.layer||"").hide();a._scaleImage(c,{complete:function(c){"image"in i&&f.toggleQuality(i.image,!1);f.toggleQuality(c.image,!1);a._queue.stalled=!0;a.removePan();a.setInfo(b.index);a.setCounter(b.index);d.layer&&e(a._layers[1-a._controls.active]).show();a.trigger({type:Galleria.LOADFINISH,cached:h,index:b.index,rewind:b.rewind,
imageTarget:c.image,thumbTarget:a._thumbnails[b.index].image});var g=a._options.transition;e.each({initial:i.image===null,touch:Galleria.TOUCH,fullscreen:a.isFullscreen()},function(b,c){if(c&&a._options[b+"Transition"]!==void 0)return g=a._options[b+"Transition"],!1});g in G===!1?k():G[g].call(a,{prev:i.container,next:c.container,rewind:b.rewind,speed:a._options.transitionSpeed||400},k)}})})}},getNext:function(a){a=typeof a==="number"?a:this.getIndex();return a===this.getDataLength()-1?0:a+1},getPrev:function(a){a=
typeof a==="number"?a:this.getIndex();return a===0?this.getDataLength()-1:a-1},next:function(){this.getDataLength()>1&&this.show(this.getNext(),!1);return this},prev:function(){this.getDataLength()>1&&this.show(this.getPrev(),!0);return this},get:function(a){return a in this._dom?this._dom[a]:null},getData:function(a){return a in this._data?this._data[a]:this._data[this._active]},getDataLength:function(){return this._data.length},getIndex:function(){return typeof this._active==="number"?this._active:
!1},getStageHeight:function(){return this._stageHeight},getStageWidth:function(){return this._stageWidth},getOptions:function(a){return typeof a==="undefined"?this._options:this._options[a]},setOptions:function(a,b){typeof a==="object"?e.extend(this._options,a):this._options[a]=b;return this},play:function(a){this._playing=!0;this._playtime=a||this._playtime;this._playCheck();this.trigger(Galleria.PLAY);return this},pause:function(){this._playing=!1;this.trigger(Galleria.PAUSE);return this},playToggle:function(a){return this._playing?
this.pause():this.play(a)},isPlaying:function(){return this._playing},isFullscreen:function(){return this._fullscreen.active},_playCheck:function(){var a=this,b=0,d=f.timestamp(),c="play"+this._id;if(this._playing){f.clearTimer(c);var e=function(){b=f.timestamp()-d;b>=a._playtime&&a._playing?(f.clearTimer(c),a.next()):a._playing&&(a.trigger({type:Galleria.PROGRESS,percent:Math.ceil(b/a._playtime*100),seconds:Math.floor(b/1E3),milliseconds:b}),f.addTimer(c,e,20))};f.addTimer(c,e,20)}},setPlaytime:function(a){this._playtime=
a;return this},setIndex:function(a){this._active=a;return this},setCounter:function(a){typeof a==="number"?a++:typeof a==="undefined"&&(a=this.getIndex()+1);this.get("current").innerHTML=a;if(m){var a=this.$("counter"),b=a.css("opacity");parseInt(b,10)===1?f.removeAlpha(a[0]):this.$("counter").css("opacity",b)}return this},setInfo:function(a){var b=this,d=this.getData(a);e.each(["title","description"],function(a,e){var f=b.$("info-"+e);d[e]?f[d[e].length?"show":"hide"]().html(d[e]):f.empty().hide()});
return this},hasInfo:function(a){var b="title description".split(" "),d;for(d=0;b[d];d++)if(this.getData(a)[b[d]])return!0;return!1},jQuery:function(a){var b=this,d=[];e.each(a.split(","),function(a,c){c=e.trim(c);b.get(c)&&d.push(c)});var c=e(b.get(d.shift()));e.each(d,function(a,d){c=c.add(b.get(d))});return c},$:function(a){return this.jQuery.apply(this,f.array(arguments))}};e.each(J,function(a,b){var d=/_/.test(b)?b.replace(/_/g,""):b;Galleria[b.toUpperCase()]="galleria."+d});e.extend(Galleria,
{IE9:m===9,IE8:m===8,IE7:m===7,IE6:m===6,IE:m,WEBKIT:/webkit/.test(x),SAFARI:/safari/.test(x),CHROME:/chrome/.test(x),QUIRK:m&&n.compatMode&&n.compatMode==="BackCompat",MAC:/mac/.test(navigator.platform.toLowerCase()),OPERA:!!l.opera,IPHONE:/iphone/.test(x),IPAD:/ipad/.test(x),ANDROID:/android/.test(x),TOUCH:"ontouchstart"in n});Galleria.addTheme=function(a){a.name||Galleria.raise("No theme name specified");a.defaults=typeof a.defaults!=="object"?{}:K(a.defaults);var b=!1,d;typeof a.css==="string"?
(e("link").each(function(c,e){d=RegExp(a.css);if(d.test(e.href))return b=!0,E(a),!1}),b||e("script").each(function(c,e){d=RegExp("galleria\\."+a.name.toLowerCase()+"\\.");d.test(e.src)&&(b=e.src.replace(/[^\/]*$/,"")+a.css,f.addTimer("css",function(){f.loadCSS(b,"galleria-theme",function(){E(a)})},1))}),b||Galleria.raise("No theme CSS loaded")):E(a);return a};Galleria.loadTheme=function(a,b){var d=z.length,c=l.setTimeout(function(){Galleria.raise("Theme at "+a+" could not load, check theme path.",
!0)},5E3);Galleria.theme=void 0;f.loadScript(a,function(){l.clearTimeout(c);if(d){var a=[];e.each(Galleria.get(),function(c,d){var f=e.extend(d._original.options,{data_source:d._data},b);d.$("container").remove();var k=new Galleria;k._id=d._id;k.init(d._original.target,f);a.push(k)});z=a}})};Galleria.get=function(a){if(y[a])return y[a];else if(typeof a!=="number")return y;else Galleria.raise("Gallery index "+a+" not found")};Galleria.addTransition=function(a,b){G[a]=b};Galleria.utils=f;Galleria.log=
function(){return"console"in l&&"log"in l.console?l.console.log:function(){l.alert(f.array(arguments).join(", "))}}();Galleria.ready=function(a){e.each(z,function(b,d){a.call(d,d._options)});Galleria.ready.callbacks.push(a)};Galleria.ready.callbacks=[];Galleria.raise=function(a,b){var d=b?"Fatal error":"Error",c=function(a){var c='<div style="padding:4px;margin:0 0 2px;background:#'+(b?"811":"222")+'";>'+(b?"<strong>"+d+": </strong>":"")+a+"</div>";e.each(y,function(){var a=this.$("errors"),b=this.$("target");
a.length||(b.css("position","relative"),a=this.addElement("errors").appendChild("target","errors").$("errors").css({color:"#fff",position:"absolute",top:0,left:0,zIndex:1E5}));a.append(c)})};if(A){if(c(a),b)throw Error(d+": "+a);}else b&&!L&&(L=!0,b=!1,c("Image gallery could not load."))};Galleria.version=1.25;Galleria.requires=function(a,b){Galleria.version<a&&Galleria.raise(b||"You need to upgrade Galleria to version "+a+" to use one or more components.",!0)};Galleria.Picture=function(a){this.id=
a||null;this.image=null;this.container=f.create("galleria-image");e(this.container).css({overflow:"hidden",position:"relative"});this.original={width:0,height:0};this.ready=!1;this.tid=null};Galleria.Picture.prototype={cache:{},show:function(){f.show(this.image)},hide:function(){f.moveOut(this.image)},clear:function(){this.image=null},isCached:function(a){return!!this.cache[a]},preload:function(a){e(new Image).load(function(a,d){return function(){d[a]=a}}(a,this.cache)).attr("src",a)},load:function(a,
b){this.tid=l.setTimeout(function(a){return function(){Galleria.raise("Image not loaded in "+Math.round(B/1E3)+" seconds: "+a)}}(a),B);this.image=new Image;var d=!1,c=e(this.container),i=e(this.image),j=function(a,b,c){return function(){var d=function(){a.original={height:this.height,width:this.width};a.cache[c]=c;l.clearTimeout(a.tid);typeof b=="function"&&l.setTimeout(function(){b.call(a,a)},1)};!this.width||!this.height?l.setTimeout(function(a){return function(){a.width&&a.height?d.call(a):Galleria.raise("Could not extract width/height from image: "+
a.src+". Traced measures: width:"+a.width+"px, height: "+a.height+"px.")}}(this),2):d.call(this)}}(this,b,a);c.find("img").remove();i.css("display","block").appendTo(this.container);f.hide(this.image);if(this.cache[a])return this.image.src=a,j.call(this.image),this.container;e(this.image).load(j).error(function(){d?C?e(this).attr("src",C):Galleria.raise("Image not found: "+a):(d=!0,l.setTimeout(function(a,b){return function(){a.attr("src",b+"?"+f.timestamp())}}(e(this),a),50))}).attr("src",a);return this.container},
scale:function(a){a=e.extend({width:0,height:0,min:void 0,max:void 0,margin:0,complete:function(){},position:"center",crop:!1,canvas:!1},a);if(!this.image)return this.container;var b,d,c=this,i=e(c.container),j;f.wait({until:function(){b=a.width||i.width()||f.parseValue(i.css("width"));d=a.height||i.height()||f.parseValue(i.css("height"));return b&&d},success:function(){var h=(b-a.margin*2)/c.original.width,g=(d-a.margin*2)/c.original.height,i={"true":Math.max(h,g),width:h,height:g,"false":Math.min(h,
g)}[a.crop.toString()],h="";a.max&&(i=Math.min(a.max,i));a.min&&(i=Math.max(a.min,i));e.each(["width","height"],function(a,b){e(c.image)[b](c[b]=c.image[b]=Math.round(c.original[b]*i))});e(c.container).width(b).height(d);if(a.canvas&&s)s.elem.width=c.width,s.elem.height=c.height,h=c.image.src+":"+c.width+"x"+c.height,c.image.src=s.cache[h]||function(a){s.context.drawImage(c.image,0,0,c.original.width*i,c.original.height*i);try{return j=s.elem.toDataURL(),s.length+=j.length,s.cache[a]=j}catch(b){return c.image.src}}(h);
var l={},m={},h=function(a,b,d){var g=0;/\%/.test(a)?(a=parseInt(a,10)/100,b=c.image[b]||e(c.image)[b](),g=Math.ceil(b*-1*a+d*a)):g=f.parseValue(a);return g},n={top:{top:0},left:{left:0},right:{left:"100%"},bottom:{top:"100%"}};e.each(a.position.toLowerCase().split(" "),function(a,b){b==="center"&&(b="50%");l[a?"top":"left"]=b});e.each(l,function(a,b){n.hasOwnProperty(b)&&e.extend(m,n[b])});l=l.top?e.extend(l,m):m;l=e.extend({top:"50%",left:"50%"},l);e(c.image).css({position:"absolute",top:h(l.top,
"height",d),left:h(l.left,"width",b)});c.show();c.ready=!0;a.complete.call(c,c)},error:function(){Galleria.raise("Could not scale image: "+c.image.src)},timeout:1E3});return this}};e.extend(e.easing,{galleria:function(a,b,d,c,e){return(b/=e/2)<1?c/2*b*b*b+d:c/2*((b-=2)*b*b+2)+d},galleriaIn:function(a,b,d,c,e){return c*(b/=e)*b+d},galleriaOut:function(a,b,d,c,e){return-c*(b/=e)*(b-2)+d}});e.fn.galleria=function(a){return this.each(function(){e(this).data("galleria",(new Galleria).init(this,a))})}})(jQuery);
