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0===s?this.option("friction"):s,e=e.ignoreBounds,o=o||this.content.scale||1;void 0!==e&&e||(t=(e=this.getBounds(o)).boundX,e=e.boundY,t&&(i=Math.max(Math.min(i,t.to),t.from)),e&&(n=Math.max(Math.min(n,e.to),e.from))),this.friction=s,this.transform=y(y({},this.transform),{},{x:i,y:n,scale:o}),s?(this.state="panning",this.velocity={x:(1/this.friction-1)*(i-this.content.x),y:(1/this.friction-1)*(n-this.content.y),scale:(1/this.friction-1)*(o-this.content.scale)},this.startAnimation()):this.endAnimation()}},{key:"startAnimation",value:function(){var t=this;this.rAF?cancelAnimationFrame(this.rAF):this.trigger("startAnimation"),this.rAF=requestAnimationFrame(function(){return t.animate()})}},{key:"animate",value:function(){var t=this;if(this.setEdgeForce(),this.setDragForce(),this.velocity.x*=this.friction,this.velocity.y*=this.friction,this.velocity.scale*=this.friction,this.content.x+=this.velocity.x,this.content.y+=this.velocity.y,this.content.scale+=this.velocity.scale,this.isAnimating())this.setTransform();else if("pointerdown"!==this.state)return this.endAnimation(),void this.trigger("endAnimation");this.rAF=requestAnimationFrame(function(){return t.animate()})}},{key:"getBounds",value:function(t){var e,i,n,o,s,a,r=this.boundX,l=this.boundY;return void 0!==r&&void 0!==l||(r={from:0,to:0},l={from:0,to:0},t=t||this.transform.scale,i=(a=this.content.fitWidth)*t,t=(e=this.content.fitHeight)*t,n=this.viewport.width,o=this.viewport.height,a<=n?(r.from=x((s=.5*(n-i))-(a=.5*(i-a))),r.to=x(s+a)):r.from=x(n-i),e<=o?(l.from=x((s=.5*(o-t))-(a=.5*(t-e))),l.to=x(s+a)):l.from=x(o-i)),{boundX:r,boundY:l}}},{key:"setEdgeForce",value:function(){var t,e,i,n,o,s,a;"decel"===this.state&&(i=this.option("bounceForce"),a=(n=this.getBounds(Math.max(this.transform.scale,this.content.scale))).boundX,n=n.boundY,a&&(s=this.content.x<a.from,o=this.content.x>a.to),n&&(t=this.content.y<n.from,e=this.content.y>n.to),(s||o)&&(o=((s?a.from:a.to)-this.content.x)*i,(s=this.content.x+(this.velocity.x+o)/this.friction)>=a.from&&s<=a.to&&(o+=this.velocity.x),this.velocity.x=o,this.recalculateTransform()),t||e)&&(s=((t?n.from:n.to)-this.content.y)*i,(a=this.content.y+(s+this.velocity.y)/this.friction)>=n.from&&a<=n.to&&(s+=this.velocity.y),this.velocity.y=s,this.recalculateTransform())}},{key:"setDragResistance",value:function(){var t,e,i,n,o,s;"pointerdown"===this.state&&(o=(i=this.getBounds(this.dragPosition.scale)).boundX,i=i.boundY,o&&(n=this.dragPosition.x<o.from,s=this.dragPosition.x>o.to),i&&(t=this.dragPosition.y<i.from,e=this.dragPosition.y>i.to),!n&&!s||n&&s||(n=(s=n?o.from:o.to)-this.dragPosition.x,this.dragPosition.x=s-.3*n),!t&&!e||t&&e||(s=(o=t?i.from:i.to)-this.dragPosition.y,this.dragPosition.y=o-.3*s))}},{key:"setDragForce",value:function(){"pointerdown"===this.state&&(this.velocity.x=this.dragPosition.x-this.content.x,this.velocity.y=this.dragPosition.y-this.content.y,this.velocity.scale=this.dragPosition.scale-this.content.scale)}},{key:"recalculateTransform",value:function(){this.transform.x=this.content.x+this.velocity.x/(1/this.friction-1),this.transform.y=this.content.y+this.velocity.y/(1/this.friction-1),this.transform.scale=this.content.scale+this.velocity.scale/(1/this.friction-1)}},{key:"isAnimating",value:function(){return!(!this.friction||!(.05<Math.abs(this.velocity.x)||.05<Math.abs(this.velocity.y)||.05<Math.abs(this.velocity.scale)))}},{key:"setTransform",value:function(t){var e,i,n,o;t?(e=x(this.transform.x),i=x(this.transform.y),n=this.transform.scale,this.content=y(y({},this.content),{},{x:e,y:i,scale:n})):(e=x(this.content.x),i=x(this.content.y),n=this.content.scale/(this.content.width/this.content.fitWidth),this.content=y(y({},this.content),{},{x:e,y:i})),this.trigger("beforeTransform"),e=x(this.content.x),i=x(this.content.y),t&&this.option("zoom")?(t=x(this.content.fitWidth*n),o=x(this.content.fitHeight*n),this.content.width=t,this.content.height=o,this.transform=y(y({},this.transform),{},{width:t,height:o,scale:n}),Object.assign(this.$content.style,{width:"".concat(t,"px"),height:"".concat(o,"px"),maxWidth:"none",maxHeight:"none",transform:"translate3d(".concat(e,"px, ").concat(i,"px, 0) scale(1)")})):this.$content.style.transform="translate3d(".concat(e,"px, ").concat(i,"px, 0) scale(").concat(n,")"),this.trigger("afterTransform")}},{key:"endAnimation",value:function(){cancelAnimationFrame(this.rAF),this.rAF=null,this.velocity={x:0,y:0,scale:0},this.setTransform(!0),this.state="ready",this.handleCursor()}},{key:"handleCursor",value:function(){var t=this.option("draggableClass");t&&this.option("touch")&&(1==this.option("panOnlyZoomed")&&this.content.width<=this.viewport.width&&this.content.height<=this.viewport.height&&this.transform.scale<=this.option("baseScale")?this.$container.classList.remove(t):this.$container.classList.add(t))}},{key:"detachEvents",value:function(){this.$content.removeEventListener("load",this.onLoad),this.$container.removeEventListener("wheel",this.onWheel,{passive:!1}),this.$container.removeEventListener("click",this.onClick,{passive:!1}),this.pointerTracker&&(this.pointerTracker.stop(),this.pointerTracker=null),this.resizeObserver&&(this.resizeObserver.disconnect(),this.resizeObserver=null)}},{key:"destroy",value:function(){"destroy"!==this.state&&(this.state="destroy",clearTimeout(this.updateTimer),this.updateTimer=null,cancelAnimationFrame(this.rAF),this.rAF=null,this.detachEvents(),this.detachPlugins(),this.resetDragPosition())}}]),S);function S(t){var e,i=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{};r(this,S),(e=H.call(this,v(!0,{},j,i))).state="init",e.$container=t;for(var n=0,o=["onLoad","onWheel","onClick"];n<o.length;n++){var s=o[n];e[s]=e[s].bind(a(e))}return e.initLayout(),e.resetValues(),e.attachPlugins(S.Plugins),e.trigger("init"),e.updateMetrics(),e.attachEvents(),e.trigger("ready"),!1===e.option("centerOnStart")?e.state="ready":e.panTo({friction:0}),e}function C(){var t=0<arguments.length&&void 0!==arguments[0]?arguments[0]:{};r(this,C),this.options=v(!0,{},t),this.plugins=[],this.events={};for(var e=0,i=["on","once"];e<i.length;e++)for(var n=i[e],o=0,s=Object.entries(this.options[n]||{});o<s.length;o++){var a=s[o];this[n].apply(this,b(a))}}function $(t){var s=this,e=1<arguments.length&&void 0!==arguments[1]?arguments[1]:{},i=e.start,i=void 0===i?function(){return!0}:i,n=e.move,n=void 0===n?function(){}:n,e=e.end,e=void 0===e?function(){}:e;r(this,$),this.element=t,this.startPointers=[],this.currentPointers=[],this.startCallback=i,this.moveCallback=n,this.endCallback=e,this.onStart=function(t){if(!t.button||0===t.button){var e=new h(t);if(!1===s.startCallback(e,t))return!1;t.preventDefault(),(i=window.getSelection?window.getSelection():document.selection)&&i.rangeCount&&i.getRangeAt(0).getClientRects().length&&(i.removeAllRanges?i.removeAllRanges():i.empty&&i.empty()),s.currentPointers.push(e),s.startPointers.push(e),(t.target&&"setPointerCapture"in t.target?t.target:s.element).setPointerCapture(t.pointerId),s.element.addEventListener("pointermove",s.onMove),s.element.addEventListener("pointerup",s.onEnd),s.element.addEventListener("pointercancel",s.onEnd)}var i},this.onMove=function(t){for(var e=s.currentPointers.slice(),i=[],n=0,o=[new h(t)];n<o.length;n++)!function(){var e=o[n],t=s.currentPointers.findIndex(function(t){return t.id===e.id});if(t<0)return;i.push(e),s.currentPointers[t]=e}();i.length&&s.moveCallback(e,s.currentPointers,t)},this.onEnd=function(t){var e=new h(t),i=s.currentPointers.findIndex(function(t){return t.id===e.id});if(-1===i)return!1;s.currentPointers.splice(i,1),s.startPointers.splice(i,1),s.endCallback(e,t),s.currentPointers.length||(s.element.removeEventListener("pointermove",s.onMove),s.element.removeEventListener("pointerup",s.onEnd),s.element.removeEventListener("pointercancel",s.onEnd))},this.element.addEventListener("pointerdown",this.onStart)}w.version="4.0.4",w.Plugins={};function X(e,i){var n=0;return function(){var t=(new Date).getTime();if(!(t-n<i))return n=t,e.apply(void 0,arguments)}}e(q,[{key:"option",value:function(t){return this.carousel.option("Navigation.".concat(t))}},{key:"createButton",value:function(e){var t,i=this,n=document.createElement("button"),o=(n.setAttribute("title",this.carousel.localize("{{".concat(e.toUpperCase(),"}}"))),this.option("classNames.button")+" "+this.option("classNames.".concat(e)));return(t=n.classList).add.apply(t,b(o.split(" "))),n.setAttribute("tabindex","0"),n.innerHTML=this.carousel.localize(this.option("".concat(e,"Tpl"))),n.addEventListener("click",function(t){t.preventDefault(),t.stopPropagation(),i.carousel["slide".concat("next"===e?"Next":"Prev")]()}),n}},{key:"build",value:function(){this.$container||(this.$container=document.createElement("div"),this.$container.classList.add(this.option("classNames.main")),this.carousel.$container.appendChild(this.$container)),this.$next||(this.$next=this.createButton("next"),this.$container.appendChild(this.$next)),this.$prev||(this.$prev=this.createButton("prev"),this.$container.appendChild(this.$prev))}},{key:"onRefresh",value:function(){var t=this.carousel.pages.length;t<=1||1<t&&this.carousel.elemDimWidth<this.carousel.wrapDimWidth&&!Number.isInteger(this.carousel.option("slidesPerPage"))?this.cleanup():(this.build(),this.$prev.removeAttribute("disabled"),this.$next.removeAttribute("disabled"),this.carousel.option("infiniteX",this.carousel.option("infinite"))||(this.carousel.page<=0&&this.$prev.setAttribute("disabled",""),this.carousel.page>=t-1&&this.$next.setAttribute("disabled","")))}},{key:"cleanup",value:function(){this.$prev&&this.$prev.remove(),this.$prev=null,this.$next&&this.$next.remove(),this.$next=null,this.$container&&this.$container.remove(),this.$container=null}},{key:"attach",value:function(){this.carousel.on("refresh change",this.onRefresh)}},{key:"detach",value:function(){this.carousel.off("refresh change",this.onRefresh),this.cleanup()}}]);var E=q;function q(t){r(this,q),this.$container=null,this.$prev=null,this.$next=null,this.carousel=t,this.onRefresh=this.onRefresh.bind(this)}E.defaults={prevTpl:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" tabindex="-1"><path d="M15 3l-9 9 9 9"/></svg>',nextTpl:'<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" tabindex="-1"><path d="M9 3l9 9-9 9"/></svg>',classNames:{main:"carousel__nav",button:"carousel__button",next:"is-next",prev:"is-prev"}};e(V,[{key:"buildList",value:function(){var t,i=this;if(!(this.carousel.pages.length<2))return(t=document.createElement("ol")).classList.add("carousel__dots"),t.addEventListener("click",function(t){var e;"page"in t.target.dataset&&(t.preventDefault(),t.stopPropagation(),(t=parseInt(t.target.dataset.page,10))!==(e=i.carousel).page)&&(e.pages.length<3&&e.option("infinite")?e[0==t?"slidePrev":"slideNext"]():e.slideTo(t))}),this.$list=t,this.carousel.$container.appendChild(t),this.carousel.$container.classList.add("has-dots"),t}},{key:"removeList",value:function(){this.$list&&(this.$list.parentNode.removeChild(this.$list),this.$list=null),this.carousel.$container.classList.remove("has-dots")}},{key:"rebuildDots",value:function(){var e=this,t=!!this.$list,i=this.carousel.pages.length;if(i<2)t&&this.removeList();else{t||this.buildList();var n=this.$list.children.length;if(i<n)for(var o=i;o<n;o++)this.$list.removeChild(this.$list.lastChild);else{for(var s=n;s<i;s++)!function(t){var i=document.createElement("li");i.classList.add("carousel__dot"),i.dataset.page=t,i.setAttribute("role","button"),i.setAttribute("tabindex","0"),i.setAttribute("title",e.carousel.localize("{{GOTO}}",[["%d",t+1]])),i.addEventListener("keydown",function(t){var e,t=t.code;"Enter"===t||"NumpadEnter"===t?e=i:"ArrowRight"===t?e=i.nextSibling:"ArrowLeft"===t&&(e=i.previousSibling),e&&e.click()}),e.$list.appendChild(i)}(s);this.setActiveDot()}}}},{key:"setActiveDot",value:function(){var t;this.$list&&(this.$list.childNodes.forEach(function(t){t.classList.remove("is-selected")}),t=this.$list.childNodes[this.carousel.page])&&t.classList.add("is-selected")}},{key:"onChange",value:function(){this.setActiveDot()}},{key:"onRefresh",value:function(){this.rebuildDots()}},{key:"attach",value:function(){this.carousel.on(this.events)}},{key:"detach",value:function(){this.removeList(),this.carousel.off(this.events),this.carousel=null}}]);var Y=V,P=(e(U,[{key:"addAsTargetFor",value:function(t){this.target=this.carousel,this.nav=t,this.attachEvents()}},{key:"addAsNavFor",value:function(t){this.target=t,this.nav=this.carousel,this.attachEvents()}},{key:"attachEvents",value:function(){this.nav.options.initialSlide=this.target.options.initialPage,this.nav.on("ready",this.onNavReady),this.nav.on("createSlide",this.onNavCreateSlide),this.nav.on("Panzoom.click",this.onNavClick),this.target.on("change",this.onTargetChange),this.target.on("Panzoom.afterUpdate",this.onTargetChange)}},{key:"onNavReady",value:function(){this.onTargetChange(!0)}},{key:"onNavClick",value:function(t,e,i){var n=i.target.closest(".carousel__slide");n&&(i.stopPropagation(),i=parseInt(n.dataset.index,10),n=this.target.findPageForSlide(i),this.target.page!==n&&this.target.slideTo(n,{friction:this.friction}),this.markSelectedSlide(i))}},{key:"onNavCreateSlide",value:function(t,e){e.index===this.selectedIndex&&this.markSelectedSlide(e.index)}},{key:"onTargetChange",value:function(){var t=this.target.pages[this.target.page].indexes[0],e=this.nav.findPageForSlide(t);this.nav.slideTo(e),this.markSelectedSlide(t)}},{key:"markSelectedSlide",value:function(t){this.selectedIndex=t,b(this.nav.slides).filter(function(t){return t.$el&&t.$el.classList.remove("is-nav-selected")});t=this.nav.slides[t];t&&t.$el&&t.$el.classList.add("is-nav-selected")}},{key:"attach",value:function(t){t=t.options.Sync;(t.target||t.nav)&&(t.target?this.addAsNavFor(t.target):t.nav&&this.addAsTargetFor(t.nav),this.friction=t.friction)}},{key:"detach",value:function(){this.nav&&(this.nav.off("ready",this.onNavReady),this.nav.off("Panzoom.click",this.onNavClick),this.nav.off("createSlide",this.onNavCreateSlide)),this.target&&(this.target.off("Panzoom.afterUpdate",this.onTargetChange),this.target.off("change",this.onTargetChange))}}]),U);function U(t){r(this,U),this.carousel=t,this.selectedIndex=null,this.friction=0,this.onNavReady=this.onNavReady.bind(this),this.onNavClick=this.onNavClick.bind(this),this.onNavCreateSlide=this.onNavCreateSlide.bind(this),this.onTargetChange=this.onTargetChange.bind(this)}function V(t){r(this,V),this.carousel=t,this.$list=null,this.events={change:this.onChange.bind(this),refresh:this.onRefresh.bind(this)}}P.defaults={friction:.92};var Z,E={Navigation:E,Dots:Y,Sync:P},G={slides:[],preload:0,slidesPerPage:"auto",initialPage:null,initialSlide:null,friction:.92,center:!0,infinite:!0,fill:!0,dragFree:!1,prefix:"",classNames:{viewport:"carousel__viewport",track:"carousel__track",slide:"carousel__slide",slideSelected:"is-selected"},l10n:{NEXT:"Next slide",PREV:"Previous slide",GOTO:"Go to slide #%d"}},T=(i(L,m),Z=n(L),e(L,[{key:"init",value:function(){this.pages=[],this.page=this.pageIndex=null,this.prevPage=this.prevPageIndex=null,this.attachPlugins(L.Plugins),this.trigger("init"),this.initLayout(),this.initSlides(),this.updateMetrics(),this.$track&&this.pages.length&&(this.$track.style.transform="translate3d(".concat(-1*this.pages[this.page].left,"px, 0px, 0) 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e=this;this.slides=[],this.$viewport.querySelectorAll(".".concat(this.option("prefix")).concat(this.option("classNames.slide"))).forEach(function(t){t={$el:t,isDom:!0};e.slides.push(t),e.trigger("createSlide",t,e.slides.length)}),Array.isArray(this.options.slides)&&(this.slides=v(!0,b(this.slides),this.options.slides))}},{key:"updateMetrics",value:function(){var n,o=this,s=0,a=[],i=(this.slides.forEach(function(t,e){var i=t.$el,i=t.isDom||!n?o.getSlideMetrics(i):n;t.index=e,t.width=i,t.left=s,s+=n=i,a.push(e)}),Math.max(this.$track.offsetWidth,x(this.$track.getBoundingClientRect().width))),t=getComputedStyle(this.$track),e=(i-=parseFloat(t.paddingLeft)+parseFloat(t.paddingRight),this.contentWidth=s,this.viewportWidth=i,[]),r=this.option("slidesPerPage");if(Number.isInteger(r)&&i<s)for(var l=0;l<this.slides.length;l+=r)e.push({indexes:a.slice(l,l+r),slides:this.slides.slice(l,l+r)});else for(var c=0,h=0,d=0;d<this.slides.length;d+=1){var 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g,p,m=[],t=(e.forEach(function(t){t=y({},t);g&&t.left===g.left?(g.width+=t.width,g.slides=[].concat(b(g.slides),b(t.slides)),g.indexes=[].concat(b(g.indexes),b(t.indexes))):(t.index=m.length,g=t,m.push(t))}),this.pages=m,this.page);null===t&&(t=null!==(p=this.option("initialSlide"))?this.findPageForSlide(p):this.option("initialPage",0),m[t]||(t=m.length&&m.length<t?m[m.length-1].index:0),this.page=t,this.pageIndex=t),this.updatePanzoom(),this.trigger("refresh")}},{key:"getSlideMetrics",value:function(t){t||(i=this.slides[0],(t=document.createElement("div")).dataset.isTestEl=1,t.style.visibility="hidden",t.classList.add(this.option("prefix")+this.option("classNames.slide")),i.customClass&&(e=t.classList).add.apply(e,b(i.customClass.split(" "))),this.$track.prepend(t));var e=Math.max(t.offsetWidth,x(t.getBoundingClientRect().width)),i=t.currentStyle||window.getComputedStyle(t),e=e+(parseFloat(i.marginLeft)||0)+(parseFloat(i.marginRight)||0);return 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o.Carousel=t},createSlide:this.onCreateSlide}},this.option("Carousel"))),this.option("dragToClose")&&this.Carousel.Panzoom.on({touchMove:this.onTouchMove,afterTransform:this.onTransform,touchEnd:this.onTouchEnd}),this.trigger("initCarousel"),this}},{key:"onCreateSlide",value:function(t,e){var i,n,o=e.caption||"";"string"==typeof(o="function"==typeof 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e=t.dragOffset.y;150<=Math.abs(e)||35<=Math.abs(e)&&t.dragOffset.time<350?(this.option("hideClass")&&(this.getSlide().hideClass="fancybox-throwOut".concat(t.content.y<0?"Up":"Down")),this.close()):"y"===t.lockAxis&&t.panTo({y:0})}},{key:"onTransform",value:function(t){var e;this.$backdrop&&(e=(e=Math.abs(t.content.y))<1?"":Math.max(.33,Math.min(1,1-e/t.content.fitHeight*1.5)),this.$container.style.setProperty("--fancybox-ts",e?"0s":""),this.$container.style.setProperty("--fancybox-opacity",e))}},{key:"onMousedown",value:function(){document.body.classList.add("is-using-mouse")}},{key:"onKeydown",value:function(t){var e,i,n;M.getInstance().id===this.id&&(document.body.classList.remove("is-using-mouse"),e=t.key,!(i=this.option("keyboard"))||t.ctrlKey||t.altKey||t.shiftKey||(n=(n=document.activeElement&&document.activeElement.classList)&&n.contains("carousel__button"),("Escape"===e||n||!t.target.isContentEditable&&-1===["BUTTON","TEXTAREA","OPTION","INPUT","SELECT","VIDEO"].indexOf(t.target.nodeName))&&!1!==this.trigger("keydown",e,t)&&"function"==typeof this[n=i[e]]&&this[n]()))}},{key:"getSlide",value:function(){var t,e=this.Carousel;return e&&(t=null===e.page?e.option("initialPage"):e.page,(e=e.pages||[]).length)&&e[t]?e[t].slides[0]:null}},{key:"focus",value:function(t){function e(t){if(t){i.ignoreFocusChange=!0;try{t.setActive?t.setActive():M.preventScrollSupported?t.focus({preventScroll:!0}):t.focus()}catch(t){}i.ignoreFocusChange=!1}}var i=this;if(!(this.ignoreFocusChange||-1<["init","closing","customClosing","destroy"].indexOf(this.state))){var 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r(this,M),(e=ut.call(this,v(!0,{},ft,e))).bindHandlers(),e.state="init",e.setItems(t),e.attachPlugins(M.Plugins),e.trigger("init"),!0===e.option("hideScrollbar")&&e.hideScrollbar(),e.initLayout(),e.initCarousel(),e.attachEvents(),z[e.id]=a(e),e.trigger("prepare"),e.state="ready",e.trigger("ready"),e.$container.setAttribute("aria-hidden","false"),e.option("trapFocus")&&e.focus(),e}_.version="4.0.4",_.defaults=ft,_.openers=new Map,_.Plugins=lt,_.bind("[data-fancybox]");for(var gt=0,pt=Object.entries(_.Plugins||{});gt<pt.length;gt++){var I=c(pt[gt],2),I=(I[0],I[1]);"function"==typeof I.create&&I.create(_)}t.Carousel=T,t.Fancybox=_,t.Panzoom=w}); |