/*!
 * Fresco - A Beautiful Responsive Lightbox - v2.2.3
 * (c) 2012-2017 Nick Stakenburg
 *
 * http://www.frescojs.com
 *
 * License: http://www.frescojs.com/license
 */
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e=0.5;(!this.view.options.overflow.y&&j+i.height>a.height||l&&"none"==l.css("display")||e&&j>=e*i.height)&&(o=!1,j=0,i=q)},this),p)),l&&l.css({width:i.width+"px"}),f={width:i.width,height:i.height+j};break;case"inside":if(this.caption){var p=m;this._whileVisible($.proxy(function(){j=this._getInfoHeight(i.width);var a=0.45;a&&j>=a*i.height&&(o=!1,j=0)},this),p)}f=i;break;case"fullclick":var r=[];m&&r.push(m),this._whileVisible($.proxy(function(){if((m||n)&&l.css({width:"100%"}),j=this._getInfoHeight(Window._boxDimensions.width),m&&j>0.5*a.height){if(o=!1,n){var 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a=this._contentDimensions,b=this._backgroundDimensions,c={top:0.5*Window._boxDimensions.height-0.5*b.height,left:0.5*Window._boxDimensions.width-0.5*b.width},d={top:c.top+a.height,left:c.left},e=0,f="inside"==this._ui?this.infoInside:this.info;switch(this._ui){case"fullclick":c.top=0.5*(Window._boxDimensions.height-this._infoHeight)-0.5*b.height,d={top:Window._boxDimensions.height-this._infoHeight,left:0,bottom:"auto"},e=this._infoHeight;break;case"inside":d={top:"auto",left:0,bottom:0}}if(this.overlap.y>0){var g=Pages.getXYP();switch(c.top=0-g.y*this.overlap.y,this._ui){case"outside":case"fullclick":d.top=Window._boxDimensions.height-this._infoHeight;break;case"inside":var h=c.top+a.height-Window._boxDimensions.height,i=-1*c.top;if(d.bottom=h,this.closeInside.css({top:i}),this._total>1){var j=Window.element.is(":visible");j||Window.element.show();var k=this.previousInside.attr("style");this.previousInside.removeAttr("style");var l=parseInt(this.previousInside.css("margin-top"));this.previousInside.attr({style:k}),j||Window.element.hide();var m=this.previousInside.add(this.nextInside),n=0.5*this.overlap.y;m.css({"margin-top":l+(i-n)}),this.positionInside&&this.positionInside.css({bottom:h})}}}else{"inside"==this._ui&&this.element.find(".fr-info, .fr-side, .fr-close, .fr-position-inside").removeAttr("style")}f&&f.css(d),this.container.css({bottom:e}),this.content.css(c),this.background.css(c)}}}),a}(),Pages={initialize:function(a){this.element=a,this.pages=[],this.uid=1,this._tracking=[]},load:function(a){this.views=a,this.removeAll(),$.each(a,$.proxy(function(a,b){this.pages.push(new Page(b,a+1,this.views.length))},this))},show:function(a,b){var c=this.pages[a-1];this.page&&this.page.uid==c.uid||(this.page=c,Thumbnails.show(a),Window.updateBoxDimensions(),c.show($.proxy(function(){b&&b()},this)))},getPositionInActivePageGroup:function(a){var b=0;return $.each(this.pages,function(c,d){d.view.element&&d.view.element==a&&(b=c+1)}),b},getLoadingCount:function(){var a=0;return $.each(this.pages,function(b,c){c.loading&&a++}),a},removeAll:function(){$.each(this.pages,function(a,b){b.remove()}),this.pages=[]},hideInactive:function(a,b){var c=[];$.each(this.pages,$.proxy(function(a,b){b.uid!=this.page.uid&&c.push(b)},this));var d=0+c.length;return 1>d?a&&a():$.each(c,function(c,e){e.hide(function(){a&&--d<1&&a()},b)}),c.length},stopInactive:function(){$.each(this.pages,$.proxy(function(a,b){b.uid!=this.page.uid&&b.stop()},this))},stop:function(){$.each(this.pages,function(a,b){b.stop()})},handleTracking:function(a){Browser.IE&&Browser.IE<9?(this.setXY({x:a.pageX,y:a.pageY}),this.updatePositions()):this._tracking_timer=setTimeout($.proxy(function(){this.setXY({x:a.pageX,y:a.pageY}),this.updatePositions()},this),30)},clearTrackingTimer:function(){this._tracking_timer&&(clearTimeout(this._tracking_timer),this._tracking_timer=null)},startTracking:function(){Support.mobileTouch||this._handleTracking||$(document.documentElement).on("mousemove",this._handleTracking=$.proxy(this.handleTracking,this))},stopTracking:function(){!Support.mobileTouch&&this._handleTracking&&($(document.documentElement).off("mousemove",this._handleTracking),this._handleTracking=null,this.clearTrackingTimer())},setTracking:function(a){this.isTracking(a)||(this._tracking.push(this.pages[a-1]),1==this._tracking.length&&this.startTracking())},clearTracking:function(){this._tracking=[]},removeTracking:function(a){this._tracking=$.grep(this._tracking,function(b){return b._position!=a}),this._tracking.length<1&&this.stopTracking()},isTracking:function(a){var b=!1;return $.each(this._tracking,function(c,d){return d._position==a?(b=!0,!1):void 0}),b},setXY:function(a){this._xy=a},getXYP:function(a){var b=Pages.page,c=$.extend({},Window._boxDimensions),a=$.extend({},this._xy);a.y-=$(window).scrollTop(),b&&("outside"==b._ui||"fullclick"==b._ui)&&b._infoHeight>0&&(c.height-=b._infoHeight),a.y-=Window._boxPosition.top;var d={x:0,y:Math.min(Math.max(a.y/c.height,0),1)},e=20,f={x:"width",y:"height"},g={};return $.each("y".split(" "),$.proxy(function(a,b){g[b]=Math.min(Math.max(e/c[f[b]],0),1),d[b]*=1+2*g[b],d[b]-=g[b],d[b]=Math.min(Math.max(d[b],0),1)},this)),this.setXYP(d),this._xyp},setXYP:function(a){this._xyp=a},updatePositions:function(){this._tracking.length<1||$.each(this._tracking,function(a,b){b.position()})}};$.extend(View.prototype,{initialize:function(object){var options=arguments[1]||{},data={};if("string"==$.type(object)){object={url:object}}else{if(object&&1==object.nodeType){var element=$(object);object={element:element[0],url:element.attr("href"),caption:element.data("fresco-caption"),group:element.data("fresco-group"),extension:element.data("fresco-extension"),type:element.data("fresco-type"),options:element.data("fresco-options")&&eval("({"+element.data("fresco-options")+"})")||{}}}}if(object&&(object.extension||(object.extension=detectExtension(object.url)),!object.type)){var data=getURIData(object.url);object._data=data,object.type=data.type}return object._data||(object._data=getURIData(object.url)),object&&object.options?object.options=$.extend(!0,$.extend({},options),$.extend({},object.options)):object.options=$.extend({},options),object.options=Options.create(object.options,object.type,object._data),$.extend(this,object),this}});var Spinner={supported:Support.css.transform&&Support.css.animation,initialize:function(a){this.element=$("<div>").addClass("fr-spinner").hide();for(var b=1;12>=b;b++){this.element.append($("<div>").addClass("fr-spin-"+b))}this.element.on("click",$.proxy(function(){Window.hide()},this)),this.element.on("fresco:mousewheel",function(a){a.preventDefault()})},setSkin:function(a){this.supported&&(this._skin&&this.element.removeClass("fr-spinner-skin-"+this._skin),this.updateDimensions(),this.element.addClass("fr-spinner-skin-"+a),this._skin=a)},updateDimensions:function(){var a=this._attached;a||this.attach(),this._dimensions={width:this.element.outerWidth(),height:this.element.outerHeight()},a||this.detach()},attach:function(){this._attached||($(document.body).append(this.element),this._attached=!0)},detach:function(){this._attached&&(this.element.detach(),this._attached=!1)},show:function(a,b){this._visible=!0,this.attach(),this.center();var c=Pages.page&&Pages.page.view.options.effects.spinner.show||0,d=("number"==$.type(b)?b:c)||0;this.element.stop(!0).fadeTo(d,1,a)},hide:function(a,b,c){this._visible=!1;var d=Pages.page&&Pages.page.view.options.effects.spinner.hide||0,e=("number"==$.type(b)?b:d)||0;this.element.stop(!0).fadeOut(e||0,$.proxy(function(){this.detach(),a&&a()},this))},center:function(){if(this.supported){this._dimensions||this.updateDimensions();var a=Pages.page,b=0;a&&"fullclick"==a._ui&&a._whileVisible(function(){b=a._getInfoHeight(Window._boxDimensions.width)}),this.element.css({top:Window._boxPosition.top+0.5*Window._boxDimensions.height-0.5*this._dimensions.height-0.5*b,left:Window._boxPosition.left+0.5*Window._boxDimensions.width-0.5*this._dimensions.width})}}},_Fresco={_disabled:!1,_fallback:!0,initialize:function(){Window.initialize(),this._disabled||this.startDelegating()},startDelegating:function(){this._delegateHandler||$(document.documentElement).on("click",".fresco[href]",this._delegateHandler=$.proxy(this.delegate,this)).on("click",this._setClickXYHandler=$.proxy(this.setClickXY,this))},stopDelegating:function(){this._delegateHandler&&($(document.documentElement).off("click",".fresco[href]",this._delegateHandler).off("click",this._setClickXYHandler),this._setClickXYHandler=null,this._delegateHandler=null)},setClickXY:function(a){Pages.setXY({x:a.pageX,y:a.pageY})},delegate:function(a){if(!this._disabled){a.stopPropagation(),a.preventDefault();var b=a.currentTarget;this.setClickXY(a),_Fresco.show(b)}},show:function(object){if(this._disabled){return void this.showFallback.apply(_Fresco,_slice.call(arguments))}var options=arguments[1]||{},position=arguments[2];arguments[1]&&"number"==$.type(arguments[1])&&(position=arguments[1],options={});var views=[],object_type,isElement=_.isElement(object);switch(object_type=$.type(object)){case"string":case"object":var view=new View(object,options),_dgo="data-fresco-group-options";if(view.group){if(isElement){var elements=$('.fresco[data-fresco-group="'+$(object).data("fresco-group")+'"]'),groupOptions={};elements.filter("["+_dgo+"]").each(function(i,element){$.extend(groupOptions,eval("({"+($(element).attr(_dgo)||"")+"})"))}),elements.each(function(a,b){position||b!=object||(position=a+1),views.push(new View(b,$.extend({},groupOptions,options)))})}}else{var groupOptions={};isElement&&$(object).is("["+_dgo+"]")&&($.extend(groupOptions,eval("({"+($(object).attr(_dgo)||"")+"})")),view=new View(object,$.extend({},groupOptions,options))),views.push(view)}break;case"array":$.each(object,function(a,b){var c=new View(b,options);views.push(c)})}var groupExtend={grouped:{caption:!1}},firstUI=views[0].options.ui;$.each(views,function(a,b){b.caption&&(groupExtend.grouped.caption=!0),a>0&&b.options.ui!=firstUI&&(b.options.ui=firstUI)}),$.each(views,function(a,b){b=$.extend(b,groupExtend)}),(!position||1>position)&&(position=1),position>views.length&&(position=views.length);var positionInAPG;isElement&&(positionInAPG=Pages.getPositionInActivePageGroup(object))?Window.setPosition(positionInAPG):Window.load(views,position)},showFallback:function(){function a(b){var c,d=$.type(b);if("string"==d){c=b}else{if("array"==d&&b[0]){c=a(b[0])}else{if(_.isElement(b)&&$(b).attr("href")){var c=$(b).attr("href")}else{c=b.url?b.url:!1}}}return c}return function(b){if(this._fallback){var c=a(b);c&&(window.location.href=c)}}}()};(Browser.IE&&Browser.IE<7||"number"==$.type(Browser.Android)&&Browser.Android<3||Browser.MobileSafari&&"number"==$.type(Browser.WebKit)&&Browser.WebKit<533.18)&&(_Fresco.show=_Fresco.showFallback);var Thumbnails={initialize:function(a){this.element=a,this._thumbnails=[],this._orientation="vertical",this._vars={thumbnail:{},thumbnailFrame:{},thumbnails:{}},this.build(),this.startObserving()},build:function(){this.element.append(this.wrapper=$("<div>").addClass("fr-thumbnails-wrapper").append(this._slider=$("<div>").addClass("fr-thumbnails-slider").append(this._previous=$("<div>").addClass("fr-thumbnails-side fr-thumbnails-side-previous").append(this._previous_button=$("<div>").addClass("fr-thumbnails-side-button").append($("<div>").addClass("fr-thumbnails-side-button-background")).append($("<div>").addClass("fr-thumbnails-side-button-icon")))).append(this._thumbs=$("<div>").addClass("fr-thumbnails-thumbs").append(this._slide=$("<div>").addClass("fr-thumbnails-slide"))).append(this._next=$("<div>").addClass("fr-thumbnails-side fr-thumbnails-side-next").append(this._next_button=$("<div>").addClass("fr-thumbnails-side-button").append($("<div>").addClass("fr-thumbnails-side-button-background")).append($("<div>").addClass("fr-thumbnails-side-button-icon"))))))},startObserving:function(){this._slider.delegate(".fr-thumbnail","click",$.proxy(function(a){a.stopPropagation();var b=$(a.target).closest(".fr-thumbnail")[0],c=b&&$(b).data("fr-position");c&&(this.setActive(c),Window.setPosition(c))},this)),this._slider.bind("click",function(a){a.stopPropagation()}),this._previous.bind("click",$.proxy(this.previousPage,this)),this._next.bind("click",$.proxy(this.nextPage,this))},load:function(a){this.clear();var b="horizontal",c=!1;$.each(a,$.proxy(function(a,d){"vertical"==d.options.thumbnails&&(b="vertical"),d.options.thumbnails||(c=!0)},this)),this.setOrientation(b),this._disabledGroup=c,this._disabledGroup=!0,$.each(a,$.proxy(function(a,b){this._thumbnails.push(new Thumbnail(b,a+1))},this)),this.fitToViewport()},clear:function(){$.each(this._thumbnails,function(a,b){b.remove()}),this._thumbnails=[],this._position=-1,this._page=-1},setOrientation:function(a){this._orientation&&Window.element.removeClass("fr-thumbnails-"+this._orientation),Window.element.addClass("fr-thumbnails-"+a),this._orientation=a},disable:function(){Window.element.removeClass("fr-thumbnails-enabled").addClass("fr-thumbnails-disabled"),this._disabled=!0},enable:function(){Window.element.removeClass("fr-thumbnails-disabled").addClass("fr-thumbnails-enabled"),this._disabled=!1},enabled:function(){return !this._disabled},disabled:function(){return this._disabled},updateVars:function(){var a=Window.element,b=this._vars,c=this._orientation,d="horizontal"==c,e=d?"top":"left",f=d?"left":"top",g=d?"bottom":"left",h=d?"top":"right",i=d?"width":"height",j=d?"height":"width",k={left:"right",right:"left",top:"bottom",bottom:"top"};this.element.removeClass("fr-thumbnails-measured");var l=a.is(":visible");if(l||a.show(),this.disabled()&&this.enable(),!this.element.is(":visible")||this._thumbnails.length<2||this._disabledGroup){return this.disable(),$.extend(this._vars.thumbnails,{width:0,height:0}),l||a.hide(),void this.element.addClass("fr-thumbnails-measured")}this.enable();var m=this._previous,n=this._next,o=this._thumbs,p=Bounds.viewport(),q=this.element["inner"+_.String.capitalize(j)](),r=parseInt(this._thumbs.css("padding-"+e))||0,s=Math.max(q-2*r,0),t=parseInt(this._thumbs.css("padding-"+f))||0,u=(parseInt(this.element.css("margin-"+g))||0)+(parseInt(this.element.css("margin-"+h))||0);$.extend(b.thumbnails,{height:q+u,width:p[d?"width":"height"],paddingTop:r}),$.extend(b.thumbnail,{height:s,width:s}),$.extend(b.thumbnailFrame,{width:s+2*t,height:q}),b.sides={previous:{width:n["inner"+_.String.capitalize(i)](),marginLeft:parseInt(m.css("margin-"+f))||0,marginRight:parseInt(m.css("margin-"+k[f]))||0},next:{width:n["inner"+_.String.capitalize(i)](),marginLeft:parseInt(n.css("margin-"+f))||0,marginRight:parseInt(n.css("margin-"+k[f]))||0}};var v=p[i],w=b.thumbnailFrame.width,o=this._thumbnails.length;b.thumbnails.width=v,b.sides.enabled=o*w/v>1;var x=v,y=b.sides,z=y.previous,A=y.next,B=z.marginLeft+z.width+z.marginRight+A.marginLeft+A.width+A.marginRight;b.sides.enabled&&(x-=B),x=Math.floor(x/w)*w;var C=o*w;x>C&&(x=C);var D=x+(b.sides.enabled?B:0);b.ipp=x/w,this._mode="page",b.ipp<=1&&(x=v,D=v,b.sides.enabled=!1,this._mode="center"),b.pages=Math.ceil(o*w/x),b.wrapper={width:D+1,height:q},b.thumbs={width:x,height:q},b.slide={width:o*w+1,height:q},l||a.hide(),this.element.addClass("fr-thumbnails-measured")},hide:function(){this.disable(),this.thumbnails.hide(),this._visible=!1},getDimensions:function(){var a="horizontal"==this._orientation;return{width:a?this._vars.thumbnails.width:this._vars.thumbnails.height,height:a?this._vars.thumbnails.height:this._vars.thumbnails.width}},fitToViewport:function(){if(this.updateVars(),!this.disabled()){var a=$.extend({},this._vars),b="horizontal"==this._orientation;$.each(this._thumbnails,function(a,b){b.resize()}),this._previous[a.sides.enabled?"show":"hide"](),this._next[a.sides.enabled?"show":"hide"](),this._thumbs.css({width:a.thumbs[b?"width":"height"],height:a.thumbs[b?"height":"width"]}),this._slide.css({width:a.slide[b?"width":"height"],height:a.slide[b?"height":"width"]});var c={width:a.wrapper[b?"width":"height"],height:a.wrapper[b?"height":"width"]};c["margin-"+(b?"left":"top")]=Math.round(-0.5*a.wrapper.width)+"px",c["margin-"+(b?"top":"left")]=0,this.wrapper.css(c),this._position&&this.moveTo(this._position,!0)}},moveToPage:function(a){if(!(1>a||a>this._vars.pages||a==this._page)){var b=this._vars.ipp*(a-1)+1;this.moveTo(b)}},previousPage:function(){this.moveToPage(this._page-1)},nextPage:function(){this.moveToPage(this._page+1)},show:function(a){var b=this._position<0;1>a&&(a=1);var c=this._thumbnails.length;a>c&&(a=c),this._position=a,this.setActive(a),("page"!=this._mode||this._page!=Math.ceil(a/this._vars.ipp))&&this.moveTo(a,b)},moveTo:function(a,b){if(this.updateVars(),!this.disabled()){var c,d="horizontal"==this._orientation,e=Bounds.viewport()[d?"width":"height"],f=0.5*e,g=this._vars.thumbnailFrame.width;if("page"==this._mode){var h=Math.ceil(a/this._vars.ipp);this._page=h,c=-1*(g*(this._page-1)*this._vars.ipp);var i="fr-thumbnails-side-button-disabled";this._previous_button[(2>h?"add":"remove")+"Class"](i),this._next_button[(h>=this._vars.pages?"add":"remove")+"Class"](i)}else{c=f+-1*(g*(a-1)+0.5*g)}var h=Pages.page,j={},k={};j[d?"top":"left"]=0,k[d?"left":"top"]=c+"px",this._slide.stop(!0).css(j).animate(k,b?0:h?h.view.options.effects.thumbnails.slide||0:0,$.proxy(function(){this.loadCurrentPage()},this))}},loadCurrentPage:function(){var a,b;if(this._position&&this._vars.thumbnailFrame.width&&!(this._thumbnails.length<1)){if("page"==this._mode){if(this._page<1){return}a=(this._page-1)*this._vars.ipp+1,b=Math.min(a-1+this._vars.ipp,this._thumbnails.length)}else{var c=("horizontal"==this._orientation,Math.ceil(this._vars.thumbnails.width/this._vars.thumbnailFrame.width));a=Math.max(Math.floor(Math.max(this._position-0.5*c,0)),1),b=Math.ceil(Math.min(this._position+0.5*c)),this._thumbnails.length<b&&(b=this._thumbnails.length)}for(var d=a;b>=d;d++){this._thumbnails[d-1].load()}}},setActive:function(a){this._slide.find(".fr-thumbnail-active").removeClass("fr-thumbnail-active");var b=a&&this._thumbnails[a-1];b&&b.activate()},refresh:function(){this._position&&this.setPosition(this._position)}};$.extend(Thumbnail.prototype,{initialize:function(a,b){this.view=a,this._position=b,this.preBuild()},preBuild:function(){this.thumbnail=$("<div>").addClass("fr-thumbnail").data("fr-position",this._position)},build:function(){if(!this.thumbnailFrame){var a=this.view.options;Thumbnails._slide.append(this.thumbnailFrame=$("<div>").addClass("fr-thumbnail-frame").append(this.thumbnail.append(this.thumbnailWrapper=$("<div>").addClass("fr-thumbnail-wrapper")))),"image"==this.view.type&&this.thumbnail.addClass("fr-load-thumbnail").data("thumbnail",{view:this.view,src:a.thumbnail||this.view.url});var b=a.thumbnail&&a.thumbnail.icon;b&&this.thumbnail.append($("<div>").addClass("fr-thumbnail-icon fr-thumbnail-icon-"+b));var c;this.thumbnail.append(c=$("<div>").addClass("fr-thumbnail-overlay").append($("<div>").addClass("fr-thumbnail-overlay-background")).append(this.loading=$("<div>").addClass("fr-thumbnail-loading").append($("<div>").addClass("fr-thumbnail-loading-background")).append(this.spinner=$("<div>").addClass("fr-thumbnail-spinner").hide().append($("<div>").addClass("fr-thumbnail-spinner-spin")))).append($("<div>").addClass("fr-thumbnail-overlay-border"))),this.thumbnail.append($("<div>").addClass("fr-thumbnail-state")),this.resize()}},remove:function(){this.thumbnailFrame&&(this.thumbnailFrame.remove(),this.thumbnailFrame=null,this.image=null),this.ready&&(this.ready.abort(),this.ready=null),this.vimeoThumbnail&&(this.vimeoThumbnail.abort(),this.vimeoThumbnail=null),this._loading=!1,this._removed=!0,this.view=null,this._clearDelay()},load:function(){if(!(this._loaded||this._loading||this._removed)){this.thumbnailWrapper||this.build(),this._loading=!0;var a=this.view.options.thumbnail,b=a&&"boolean"==$.type(a)?this.view.url:a||this.view.url;if(this._url=b,b){if("vimeo"==this.view.type){if(b==a){this._url=b,this._load(this._url)}else{switch(this.view.type){case"vimeo":this.vimeoThumbnail=new VimeoThumbnail(this.view.url,$.proxy(function(a){this._url=a,this._load(a)},this),$.proxy(function(){this._error()},this))}}}else{this._load(this._url)}}}},activate:function(){this.thumbnail.addClass("fr-thumbnail-active")},_load:function(a){this.thumbnailWrapper.prepend(this.image=$("<img>").addClass("fr-thumbnail-image").attr({src:a}).css({opacity:0.0001})),this.fadeInSpinner(),this.ready=new ImageReady(this.image[0],$.proxy(function(a){var b=a.img;this.thumbnailFrame&&this._loading&&(this._loaded=!0,this._loading=!1,this._dimensions={width:b.naturalWidth,height:b.naturalHeight},this.resize(),this.show())},this),$.proxy(function(){this._error()},this),{method:this.view.options.loadedMethod})},_error:function(){this._loaded=!0,this._loading=!1,this.thumbnail.addClass("fr-thumbnail-error"),this.image&&this.image.hide(),this.thumbnailWrapper.append($("<div>").addClass("fr-thumbnail-image")),this.show()},fadeInSpinner:function(){if(Spinner.supported&&this.view.options.spinner){this._clearDelay();var a=this.view.options.effects.thumbnail;this._delay=setTimeout($.proxy(function(){this.spinner.stop(!0).fadeTo(a.show||0,1)},this),this.view.options.spinnerDelay||0)}},show:function(){this._clearDelay();var a=this.view.options.effects.thumbnail;this.loading.stop(!0).delay(a.delay).fadeTo(a.show,0)},_clearDelay:function(){this._delay&&(clearTimeout(this._delay),this._delay=null)},resize:function(){if(this.thumbnailFrame){var 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.fr-side-next"),Window.element.off("click",".fr-container, .fr-thumbnails, .fr-thumbnails-wrapper",this._delegateOverlayCloseHandler),this._showHandler&&(Window.element.off("mouseenter",".fr-content",this._showHandler).off("mouseleave",".fr-content",this._hideHandler).off("mousemove",".fr-content",this._mousemoveHandler),Window._pages.off("mousemove",".fr-info, 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b=this._getEventSide(a),c=_.String.capitalize(b),d=b?Window["may"+c]():!1;if((1==Pages.pages.length||Pages.page&&"close"==Pages.page.view.options.onClick)&&(b=!1),b!=this._hoveringSide||d!=this._mayClickHoveringSide){if(this._hoveringSide=b,this._mayClickHoveringSide=d,b){switch(Window._box[(d?"add":"remove")+"Class"]("fr-hovering-clickable"),b){case"previous":Window._box.addClass("fr-hovering-previous").removeClass("fr-hovering-next");break;case"next":Window._box.addClass("fr-hovering-next").removeClass("fr-hovering-previous")}}else{Window._box.removeClass("fr-hovering-clickable fr-hovering-previous fr-hovering-next")}}}},_onMouseLeave:function(a){Window._box.removeClass("fr-hovering-clickable fr-hovering-previous fr-hovering-next"),this._hoveringSide=!1},_onMouseUp:function(a){if(!(a.which>1)&&$(a.target).is(UI._validClickTargetSelector)){if(1==Pages.pages.length||Pages.page&&"close"==Pages.page.view.options.onClick){return void Window.hide()}var b=this._getEventSide(a);Window[b](),this._onMouseMove(a)}},_onMouseEnter:function(a){this._onMouseMove(a)},_getEventSide:function(a){var b=(this._scrollLeft>-1?this._scrollLeft:this._scrollLeft=$(window).scrollLeft(),a.pageX-Window._boxPosition.left-this._scrollLeft),c=Window._boxDimensions.width;return 0.5*c>b?"previous":"next"},_onSideMouseEnter:function(a){this._hoveringSideButton=!0,this._hoveringSide=this._getEventSide(a),this._mayClickHoveringSide=Window["may"+_.String.capitalize(this._hoveringSide)](),this.clearTimer()},_onSideMouseLeave:function(a){this._hoveringSideButton=!1,this._hoveringSide=!1,this._mayClickHoveringSide=!1,this.startTimer()},show:function(a){return this._visible?(this.startTimer(),void ("function"==$.type(a)&&a())):(this._visible=!0,this.startTimer(),Window.element.addClass("fr-visible-inside-ui").removeClass("fr-hidden-inside-ui"),void ("function"==$.type(a)&&a()))},hide:function(a){return this._visible?(this._visible=!1,Window.element.removeClass("fr-visible-inside-ui").addClass("fr-hidden-inside-ui"),void ("function"==$.type(a)&&a())):void ("function"==$.type(a)&&a())},clearTimer:function(){Support.mobileTouch||Window.timers.clear("ui-inside")},startTimer:function(){Support.mobileTouch||(this.clearTimer(),Window.timers.set("ui-inside",$.proxy(function(){this.hide()},this),Window.view?Window.view.options.uiDelay:0))}},UI.outside={initialize:function(){this.build(),this._scrollLeft=-1},build:function(){Window._box.append(this._previous=$("<div>").addClass("fr-side fr-side-previous fr-side-previous-outside").append($("<div>").addClass("fr-side-button").append($("<div>").addClass("fr-side-button-background")).append($("<div>").addClass("fr-side-button-icon")))).append(this._next=$("<div>").addClass("fr-side fr-side-next fr-side-next-outside").append($("<div>").addClass("fr-side-button").append($("<div>").addClass("fr-side-button-background")).append($("<div>").addClass("fr-side-button-icon")))).append(this._close=$("<div>").addClass("fr-close 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b=Pages.page;b&&b.view.options.overlay&&!b.view.options.overlay.close||$(a.target).is(".fr-container, .fr-thumbnails, .fr-thumbnails-wrapper")&&(a.preventDefault(),a.stopPropagation(),Window.hide())},_onMouseMove:function(a){if(!Support.mobileTouch){var b=this._getEventSide(a),c=_.String.capitalize(b),d=b?Window["may"+c]():!1;if((1==Pages.pages.length||Pages.page&&"close"==Pages.page.view.options.onClick)&&(b=!1),b!=this._hoveringSide||d!=this._mayClickHoveringSide){if(this._hoveringSide=b,this._mayClickHoveringSide=d,b){switch(Window._box[(d?"add":"remove")+"Class"]("fr-hovering-clickable"),b){case"previous":Window._box.addClass("fr-hovering-previous").removeClass("fr-hovering-next");break;case"next":Window._box.addClass("fr-hovering-next").removeClass("fr-hovering-previous")}}else{Window._box.removeClass("fr-hovering-clickable fr-hovering-previous fr-hovering-next")}}}},_onMouseLeave:function(a){Window._box.removeClass("fr-hovering-clickable fr-hovering-previous 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0.5*c>b?"previous":"next"},show:function(){Browser.IE&&Browser.IE<=7&&this._previous.add(this._next).add(this._close).show()},hide:function(){},_onSideMouseEnter:function(a){this._hoveringSideButton=!0,this._hoveringSide=this._getEventSide(a),this._mayClickHoveringSide=Window["may"+_.String.capitalize(this._hoveringSide)]()},_onSideMouseLeave:function(a){this._hoveringSideButton=!1,this._hoveringSide=!1,this._mayClickHoveringSide=!1},clearTimer:function(){}},$(document).ready(function(a){_Fresco.initialize()}),Fresco});