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dootask/public/js/build/photoswipe.48240c0a.js
kuaifan 52dda88d40 build
2024-03-07 22:47:04 +08:00

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/*!
* PhotoSwipe Lightbox 5.3.7 - https://photoswipe.com
* (c) 2023 Dmytro Semenov
*/function I(o,t,e){const i=document.createElement(t);return o&&(i.className=o),e&&e.appendChild(i),i}function Q(o,t,e){let i=`translate3d(${o}px,${t||0}px,0)`;return e!==void 0&&(i+=` scale3d(${e},${e},1)`),i}function E(o,t,e){o.style.width=typeof t=="number"?`${t}px`:t,o.style.height=typeof e=="number"?`${e}px`:e}const f={IDLE:"idle",LOADING:"loading",LOADED:"loaded",ERROR:"error"};function J(o){return"button"in o&&o.button===1||o.ctrlKey||o.metaKey||o.altKey||o.shiftKey}function z(o,t,e=document){let i=[];if(o instanceof Element)i=[o];else if(o instanceof NodeList||Array.isArray(o))i=Array.from(o);else{const s=typeof o=="string"?o:t;s&&(i=Array.from(e.querySelectorAll(s)))}return i}function tt(o){return typeof o=="function"&&o.prototype&&o.prototype.goTo}function D(){return!!(navigator.vendor&&navigator.vendor.match(/apple/i))}class et{constructor(t,e){this.type=t,this.defaultPrevented=!1,e&&Object.assign(this,e)}preventDefault(){this.defaultPrevented=!0}}class it{constructor(){this._listeners={},this._filters={},this.pswp=void 0,this.options=void 0}addFilter(t,e,i=100){var s,n,r;this._filters[t]||(this._filters[t]=[]),(s=this._filters[t])==null||s.push({fn:e,priority:i}),(n=this._filters[t])==null||n.sort((a,l)=>a.priority-l.priority),(r=this.pswp)==null||r.addFilter(t,e,i)}removeFilter(t,e){this._filters[t]&&(this._filters[t]=this._filters[t].filter(i=>i.fn!==e)),this.pswp&&this.pswp.removeFilter(t,e)}applyFilters(t,...e){var i;return(i=this._filters[t])==null||i.forEach(s=>{e[0]=s.fn.apply(this,e)}),e[0]}on(t,e){var i,s;this._listeners[t]||(this._listeners[t]=[]),(i=this._listeners[t])==null||i.push(e),(s=this.pswp)==null||s.on(t,e)}off(t,e){var i;this._listeners[t]&&(this._listeners[t]=this._listeners[t].filter(s=>e!==s)),(i=this.pswp)==null||i.off(t,e)}dispatch(t,e){var s;if(this.pswp)return this.pswp.dispatch(t,e);const i=new et(t,e);return(s=this._listeners[t])==null||s.forEach(n=>{n.call(this,i)}),i}}class st{constructor(t,e){if(this.element=I("pswp__img pswp__img--placeholder",t?"img":"div",e),t){const i=this.element;i.decoding="async",i.alt="",i.src=t,i.setAttribute("role","presentation")}this.element.setAttribute("aria-hidden","true")}setDisplayedSize(t,e){!this.element||(this.element.tagName==="IMG"?(E(this.element,250,"auto"),this.element.style.transformOrigin="0 0",this.element.style.transform=Q(0,0,t/250)):E(this.element,t,e))}destroy(){var t;(t=this.element)!=null&&t.parentNode&&this.element.remove(),this.element=null}}class nt{constructor(t,e,i){this.instance=e,this.data=t,this.index=i,this.element=void 0,this.placeholder=void 0,this.slide=void 0,this.displayedImageWidth=0,this.displayedImageHeight=0,this.width=Number(this.data.w)||Number(this.data.width)||0,this.height=Number(this.data.h)||Number(this.data.height)||0,this.isAttached=!1,this.hasSlide=!1,this.isDecoding=!1,this.state=f.IDLE,this.data.type?this.type=this.data.type:this.data.src?this.type="image":this.type="html",this.instance.dispatch("contentInit",{content:this})}removePlaceholder(){this.placeholder&&!this.keepPlaceholder()&&setTimeout(()=>{this.placeholder&&(this.placeholder.destroy(),this.placeholder=void 0)},1e3)}load(t,e){if(this.slide&&this.usePlaceholder())if(this.placeholder){const i=this.placeholder.element;i&&!i.parentElement&&this.slide.container.prepend(i)}else{const i=this.instance.applyFilters("placeholderSrc",this.data.msrc&&this.slide.isFirstSlide?this.data.msrc:!1,this);this.placeholder=new st(i,this.slide.container)}this.element&&!e||this.instance.dispatch("contentLoad",{content:this,isLazy:t}).defaultPrevented||(this.isImageContent()?(this.element=I("pswp__img","img"),this.displayedImageWidth&&this.loadImage(t)):(this.element=I("pswp__content","div"),this.element.innerHTML=this.data.html||""),e&&this.slide&&this.slide.updateContentSize(!0))}loadImage(t){var i,s;if(!this.isImageContent()||!this.element||this.instance.dispatch("contentLoadImage",{content:this,isLazy:t}).defaultPrevented)return;const e=this.element;this.updateSrcsetSizes(),this.data.srcset&&(e.srcset=this.data.srcset),e.src=(i=this.data.src)!=null?i:"",e.alt=(s=this.data.alt)!=null?s:"",this.state=f.LOADING,e.complete?this.onLoaded():(e.onload=()=>{this.onLoaded()},e.onerror=()=>{this.onError()})}setSlide(t){this.slide=t,this.hasSlide=!0,this.instance=t.pswp}onLoaded(){this.state=f.LOADED,this.slide&&this.element&&(this.instance.dispatch("loadComplete",{slide:this.slide,content:this}),this.slide.isActive&&this.slide.heavyAppended&&!this.element.parentNode&&(this.append(),this.slide.updateContentSize(!0)),(this.state===f.LOADED||this.state===f.ERROR)&&this.removePlaceholder())}onError(){this.state=f.ERROR,this.slide&&(this.displayError(),this.instance.dispatch("loadComplete",{slide:this.slide,isError:!0,content:this}),this.instance.dispatch("loadError",{slide:this.slide,content:this}))}isLoading(){return this.instance.applyFilters("isContentLoading",this.state===f.LOADING,this)}isError(){return this.state===f.ERROR}isImageContent(){return this.type==="image"}setDisplayedSize(t,e){if(!!this.element&&(this.placeholder&&this.placeholder.setDisplayedSize(t,e),!this.instance.dispatch("contentResize",{content:this,width:t,height:e}).defaultPrevented&&(E(this.element,t,e),this.isImageContent()&&!this.isError()))){const i=!this.displayedImageWidth&&t;this.displayedImageWidth=t,this.displayedImageHeight=e,i?this.loadImage(!1):this.updateSrcsetSizes(),this.slide&&this.instance.dispatch("imageSizeChange",{slide:this.slide,width:t,height:e,content:this})}}isZoomable(){return this.instance.applyFilters("isContentZoomable",this.isImageContent()&&this.state!==f.ERROR,this)}updateSrcsetSizes(){if(!this.isImageContent()||!this.element||!this.data.srcset)return;const t=this.element,e=this.instance.applyFilters("srcsetSizesWidth",this.displayedImageWidth,this);(!t.dataset.largestUsedSize||e>parseInt(t.dataset.largestUsedSize,10))&&(t.sizes=e+"px",t.dataset.largestUsedSize=String(e))}usePlaceholder(){return this.instance.applyFilters("useContentPlaceholder",this.isImageContent(),this)}lazyLoad(){this.instance.dispatch("contentLazyLoad",{content:this}).defaultPrevented||this.load(!0)}keepPlaceholder(){return this.instance.applyFilters("isKeepingPlaceholder",this.isLoading(),this)}destroy(){this.hasSlide=!1,this.slide=void 0,!this.instance.dispatch("contentDestroy",{content:this}).defaultPrevented&&(this.remove(),this.placeholder&&(this.placeholder.destroy(),this.placeholder=void 0),this.isImageContent()&&this.element&&(this.element.onload=null,this.element.onerror=null,this.element=void 0))}displayError(){var t,e;if(this.slide){let i=I("pswp__error-msg","div");i.innerText=(e=(t=this.instance.options)==null?void 0:t.errorMsg)!=null?e:"",i=this.instance.applyFilters("contentErrorElement",i,this),this.element=I("pswp__content pswp__error-msg-container","div"),this.element.appendChild(i),this.slide.container.innerText="",this.slide.container.appendChild(this.element),this.slide.updateContentSize(!0),this.removePlaceholder()}}append(){if(this.isAttached||!this.element)return;if(this.isAttached=!0,this.state===f.ERROR){this.displayError();return}if(this.instance.dispatch("contentAppend",{content:this}).defaultPrevented)return;const t="decode"in this.element;this.isImageContent()?t&&this.slide&&(!this.slide.isActive||D())?(this.isDecoding=!0,this.element.decode().catch(()=>{}).finally(()=>{this.isDecoding=!1,this.appendImage()})):this.appendImage():this.slide&&!this.element.parentNode&&this.slide.container.appendChild(this.element)}activate(){this.instance.dispatch("contentActivate",{content:this}).defaultPrevented||!this.slide||(this.isImageContent()&&this.isDecoding&&!D()?this.appendImage():this.isError()&&this.load(!1,!0),this.slide.holderElement&&this.slide.holderElement.setAttribute("aria-hidden","false"))}deactivate(){this.instance.dispatch("contentDeactivate",{content:this}),this.slide&&this.slide.holderElement&&this.slide.holderElement.setAttribute("aria-hidden","true")}remove(){this.isAttached=!1,!this.instance.dispatch("contentRemove",{content:this}).defaultPrevented&&(this.element&&this.element.parentNode&&this.element.remove(),this.placeholder&&this.placeholder.element&&this.placeholder.element.remove())}appendImage(){!this.isAttached||this.instance.dispatch("contentAppendImage",{content:this}).defaultPrevented||(this.slide&&this.element&&!this.element.parentNode&&this.slide.container.appendChild(this.element),(this.state===f.LOADED||this.state===f.ERROR)&&this.removePlaceholder())}}function ot(o,t){if(o.getViewportSizeFn){const e=o.getViewportSizeFn(o,t);if(e)return e}return{x:document.documentElement.clientWidth,y:window.innerHeight}}function x(o,t,e,i,s){let n=0;if(t.paddingFn)n=t.paddingFn(e,i,s)[o];else if(t.padding)n=t.padding[o];else{const r="padding"+o[0].toUpperCase()+o.slice(1);t[r]&&(n=t[r])}return Number(n)||0}function rt(o,t,e,i){return{x:t.x-x("left",o,t,e,i)-x("right",o,t,e,i),y:t.y-x("top",o,t,e,i)-x("bottom",o,t,e,i)}}const Z=4e3;class at{constructor(t,e,i,s){this.pswp=s,this.options=t,this.itemData=e,this.index=i,this.panAreaSize=null,this.elementSize=null,this.fit=1,this.fill=1,this.vFill=1,this.initial=1,this.secondary=1,this.max=1,this.min=1}update(t,e,i){const s={x:t,y:e};this.elementSize=s,this.panAreaSize=i;const n=i.x/s.x,r=i.y/s.y;this.fit=Math.min(1,n<r?n:r),this.fill=Math.min(1,n>r?n:r),this.vFill=Math.min(1,r),this.initial=this._getInitial(),this.secondary=this._getSecondary(),this.max=Math.max(this.initial,this.secondary,this._getMax()),this.min=Math.min(this.fit,this.initial,this.secondary),this.pswp&&this.pswp.dispatch("zoomLevelsUpdate",{zoomLevels:this,slideData:this.itemData})}_parseZoomLevelOption(t){const e=t+"ZoomLevel",i=this.options[e];if(!!i)return typeof i=="function"?i(this):i==="fill"?this.fill:i==="fit"?this.fit:Number(i)}_getSecondary(){let t=this._parseZoomLevelOption("secondary");return t||(t=Math.min(1,this.fit*3),this.elementSize&&t*this.elementSize.x>Z&&(t=Z/this.elementSize.x),t)}_getInitial(){return this._parseZoomLevelOption("initial")||this.fit}_getMax(){return this._parseZoomLevelOption("max")||Math.max(1,this.fit*4)}}function H(o,t,e){const i=t.createContentFromData(o,e);let s;const{options:n}=t;if(n){s=new at(n,o,-1);let r;t.pswp?r=t.pswp.viewportSize:r=ot(n,t);const a=rt(n,r,o,e);s.update(i.width,i.height,a)}return i.lazyLoad(),s&&i.setDisplayedSize(Math.ceil(i.width*s.initial),Math.ceil(i.height*s.initial)),i}function ht(o,t){const e=t.getItemData(o);if(!t.dispatch("lazyLoadSlide",{index:o,itemData:e}).defaultPrevented)return H(e,t,o)}class lt extends it{getNumItems(){var s;let t=0;const e=(s=this.options)==null?void 0:s.dataSource;e&&"length"in e?t=e.length:e&&"gallery"in e&&(e.items||(e.items=this._getGalleryDOMElements(e.gallery)),e.items&&(t=e.items.length));const i=this.dispatch("numItems",{dataSource:e,numItems:t});return this.applyFilters("numItems",i.numItems,e)}createContentFromData(t,e){return new nt(t,this,e)}getItemData(t){var r;const e=(r=this.options)==null?void 0:r.dataSource;let i={};Array.isArray(e)?i=e[t]:e&&"gallery"in e&&(e.items||(e.items=this._getGalleryDOMElements(e.gallery)),i=e.items[t]);let s=i;s instanceof Element&&(s=this._domElementToItemData(s));const n=this.dispatch("itemData",{itemData:s||{},index:t});return this.applyFilters("itemData",n.itemData,t)}_getGalleryDOMElements(t){var e,i;return((e=this.options)==null?void 0:e.children)||((i=this.options)==null?void 0:i.childSelector)?z(this.options.children,this.options.childSelector,t)||[]:[t]}_domElementToItemData(t){var s;const e={element:t},i=t.tagName==="A"?t:t.querySelector("a");if(i){e.src=i.dataset.pswpSrc||i.href,i.dataset.pswpSrcset&&(e.srcset=i.dataset.pswpSrcset),e.width=i.dataset.pswpWidth?parseInt(i.dataset.pswpWidth,10):0,e.height=i.dataset.pswpHeight?parseInt(i.dataset.pswpHeight,10):0,e.w=e.width,e.h=e.height,i.dataset.pswpType&&(e.type=i.dataset.pswpType);const n=t.querySelector("img");n&&(e.msrc=n.currentSrc||n.src,e.alt=(s=n.getAttribute("alt"))!=null?s:""),(i.dataset.pswpCropped||i.dataset.cropped)&&(e.thumbCropped=!0)}return this.applyFilters("domItemData",e,t,i)}lazyLoadData(t,e){return H(t,this,e)}}class ce extends lt{constructor(t){super(),this.options=t||{},this._uid=0,this.shouldOpen=!1,this._preloadedContent=void 0,this.onThumbnailsClick=this.onThumbnailsClick.bind(this)}init(){z(this.options.gallery,this.options.gallerySelector).forEach(t=>{t.addEventListener("click",this.onThumbnailsClick,!1)})}onThumbnailsClick(t){if(J(t)||window.pswp||window.navigator.onLine===!1)return;let e={x:t.clientX,y:t.clientY};!e.x&&!e.y&&(e=null);let i=this.getClickedIndex(t);i=this.applyFilters("clickedIndex",i,t,this);const s={gallery:t.currentTarget};i>=0&&(t.preventDefault(),this.loadAndOpen(i,s,e))}getClickedIndex(t){if(this.options.getClickedIndexFn)return this.options.getClickedIndexFn.call(this,t);const e=t.target,s=z(this.options.children,this.options.childSelector,t.currentTarget).findIndex(n=>n===e||n.contains(e));return s!==-1?s:this.options.children||this.options.childSelector?-1:0}loadAndOpen(t,e,i){return window.pswp?!1:(this.options.index=t,this.options.initialPointerPos=i,this.shouldOpen=!0,this.preload(t,e),!0)}preload(t,e){const{options:i}=this;e&&(i.dataSource=e);const s=[],n=typeof i.pswpModule;if(tt(i.pswpModule))s.push(Promise.resolve(i.pswpModule));else{if(n==="string")throw new Error("pswpModule as string is no longer supported");if(n==="function")s.push(i.pswpModule());else throw new Error("pswpModule is not valid")}typeof i.openPromise=="function"&&s.push(i.openPromise()),i.preloadFirstSlide!==!1&&t>=0&&(this._preloadedContent=ht(t,this));const r=++this._uid;Promise.all(s).then(a=>{if(this.shouldOpen){const l=a[0];this._openPhotoswipe(l,r)}})}_openPhotoswipe(t,e){if(e!==this._uid&&this.shouldOpen||(this.shouldOpen=!1,window.pswp))return;const i=typeof t=="object"?new t.default(this.options):new t(this.options);this.pswp=i,window.pswp=i,Object.keys(this._listeners).forEach(s=>{var n;(n=this._listeners[s])==null||n.forEach(r=>{i.on(s,r)})}),Object.keys(this._filters).forEach(s=>{var n;(n=this._filters[s])==null||n.forEach(r=>{i.addFilter(s,r.fn,r.priority)})}),this._preloadedContent&&(i.contentLoader.addToCache(this._preloadedContent),this._preloadedContent=void 0),i.on("destroy",()=>{this.pswp=void 0,delete window.pswp}),i.init()}destroy(){var t;(t=this.pswp)==null||t.destroy(),this.shouldOpen=!1,this._listeners={},z(this.options.gallery,this.options.gallerySelector).forEach(e=>{e.removeEventListener("click",this.onThumbnailsClick,!1)})}}/*!
* PhotoSwipe 5.3.7 - https://photoswipe.com
* (c) 2023 Dmytro Semenov
*/function m(o,t,e){const i=document.createElement(t);return o&&(i.className=o),e&&e.appendChild(i),i}function u(o,t){return o.x=t.x,o.y=t.y,t.id!==void 0&&(o.id=t.id),o}function V(o){o.x=Math.round(o.x),o.y=Math.round(o.y)}function T(o,t){const e=Math.abs(o.x-t.x),i=Math.abs(o.y-t.y);return Math.sqrt(e*e+i*i)}function C(o,t){return o.x===t.x&&o.y===t.y}function L(o,t,e){return Math.min(Math.max(o,t),e)}function A(o,t,e){let i=`translate3d(${o}px,${t||0}px,0)`;return e!==void 0&&(i+=` scale3d(${e},${e},1)`),i}function w(o,t,e,i){o.style.transform=A(t,e,i)}const dt="cubic-bezier(.4,0,.22,1)";function U(o,t,e,i){o.style.transition=t?`${t} ${e}ms ${i||dt}`:"none"}function O(o,t,e){o.style.width=typeof t=="number"?`${t}px`:t,o.style.height=typeof e=="number"?`${e}px`:e}function ct(o){U(o)}function pt(o){return"decode"in o?o.decode().catch(()=>{}):o.complete?Promise.resolve(o):new Promise((t,e)=>{o.onload=()=>t(o),o.onerror=e})}const _={IDLE:"idle",LOADING:"loading",LOADED:"loaded",ERROR:"error"};function ut(o){return"button"in o&&o.button===1||o.ctrlKey||o.metaKey||o.altKey||o.shiftKey}function mt(o,t,e=document){let i=[];if(o instanceof Element)i=[o];else if(o instanceof NodeList||Array.isArray(o))i=Array.from(o);else{const s=typeof o=="string"?o:t;s&&(i=Array.from(e.querySelectorAll(s)))}return i}function M(){return!!(navigator.vendor&&navigator.vendor.match(/apple/i))}let $=!1;try{window.addEventListener("test",null,Object.defineProperty({},"passive",{get:()=>{$=!0}}))}catch{}class ft{constructor(){this._pool=[]}add(t,e,i,s){this._toggleListener(t,e,i,s)}remove(t,e,i,s){this._toggleListener(t,e,i,s,!0)}removeAll(){this._pool.forEach(t=>{this._toggleListener(t.target,t.type,t.listener,t.passive,!0,!0)}),this._pool=[]}_toggleListener(t,e,i,s,n,r){if(!t)return;const a=n?"removeEventListener":"addEventListener";e.split(" ").forEach(h=>{if(h){r||(n?this._pool=this._pool.filter(c=>c.type!==h||c.listener!==i||c.target!==t):this._pool.push({target:t,type:h,listener:i,passive:s}));const d=$?{passive:s||!1}:!1;t[a](h,i,d)}})}}function G(o,t){if(o.getViewportSizeFn){const e=o.getViewportSizeFn(o,t);if(e)return e}return{x:document.documentElement.clientWidth,y:window.innerHeight}}function b(o,t,e,i,s){let n=0;if(t.paddingFn)n=t.paddingFn(e,i,s)[o];else if(t.padding)n=t.padding[o];else{const r="padding"+o[0].toUpperCase()+o.slice(1);t[r]&&(n=t[r])}return Number(n)||0}function q(o,t,e,i){return{x:t.x-b("left",o,t,e,i)-b("right",o,t,e,i),y:t.y-b("top",o,t,e,i)-b("bottom",o,t,e,i)}}class _t{constructor(t){this.slide=t,this.currZoomLevel=1,this.center={x:0,y:0},this.max={x:0,y:0},this.min={x:0,y:0}}update(t){this.currZoomLevel=t,this.slide.width?(this._updateAxis("x"),this._updateAxis("y"),this.slide.pswp.dispatch("calcBounds",{slide:this.slide})):this.reset()}_updateAxis(t){const{pswp:e}=this.slide,i=this.slide[t==="x"?"width":"height"]*this.currZoomLevel,n=b(t==="x"?"left":"top",e.options,e.viewportSize,this.slide.data,this.slide.index),r=this.slide.panAreaSize[t];this.center[t]=Math.round((r-i)/2)+n,this.max[t]=i>r?Math.round(r-i)+n:this.center[t],this.min[t]=i>r?n:this.center[t]}reset(){this.center.x=0,this.center.y=0,this.max.x=0,this.max.y=0,this.min.x=0,this.min.y=0}correctPan(t,e){return L(e,this.max[t],this.min[t])}}const R=4e3;class K{constructor(t,e,i,s){this.pswp=s,this.options=t,this.itemData=e,this.index=i,this.panAreaSize=null,this.elementSize=null,this.fit=1,this.fill=1,this.vFill=1,this.initial=1,this.secondary=1,this.max=1,this.min=1}update(t,e,i){const s={x:t,y:e};this.elementSize=s,this.panAreaSize=i;const n=i.x/s.x,r=i.y/s.y;this.fit=Math.min(1,n<r?n:r),this.fill=Math.min(1,n>r?n:r),this.vFill=Math.min(1,r),this.initial=this._getInitial(),this.secondary=this._getSecondary(),this.max=Math.max(this.initial,this.secondary,this._getMax()),this.min=Math.min(this.fit,this.initial,this.secondary),this.pswp&&this.pswp.dispatch("zoomLevelsUpdate",{zoomLevels:this,slideData:this.itemData})}_parseZoomLevelOption(t){const e=t+"ZoomLevel",i=this.options[e];if(!!i)return typeof i=="function"?i(this):i==="fill"?this.fill:i==="fit"?this.fit:Number(i)}_getSecondary(){let t=this._parseZoomLevelOption("secondary");return t||(t=Math.min(1,this.fit*3),this.elementSize&&t*this.elementSize.x>R&&(t=R/this.elementSize.x),t)}_getInitial(){return this._parseZoomLevelOption("initial")||this.fit}_getMax(){return this._parseZoomLevelOption("max")||Math.max(1,this.fit*4)}}class gt{constructor(t,e,i){this.data=t,this.index=e,this.pswp=i,this.isActive=e===i.currIndex,this.currentResolution=0,this.panAreaSize={x:0,y:0},this.pan={x:0,y:0},this.isFirstSlide=this.isActive&&!i.opener.isOpen,this.zoomLevels=new K(i.options,t,e,i),this.pswp.dispatch("gettingData",{slide:this,data:this.data,index:e}),this.content=this.pswp.contentLoader.getContentBySlide(this),this.container=m("pswp__zoom-wrap","div"),this.holderElement=null,this.currZoomLevel=1,this.width=this.content.width,this.height=this.content.height,this.heavyAppended=!1,this.bounds=new _t(this),this.prevDisplayedWidth=-1,this.prevDisplayedHeight=-1,this.pswp.dispatch("slideInit",{slide:this})}setIsActive(t){t&&!this.isActive?this.activate():!t&&this.isActive&&this.deactivate()}append(t){this.holderElement=t,this.container.style.transformOrigin="0 0",this.data&&(this.calculateSize(),this.load(),this.updateContentSize(),this.appendHeavy(),this.holderElement.appendChild(this.container),this.zoomAndPanToInitial(),this.pswp.dispatch("firstZoomPan",{slide:this}),this.applyCurrentZoomPan(),this.pswp.dispatch("afterSetContent",{slide:this}),this.isActive&&this.activate())}load(){this.content.load(!1),this.pswp.dispatch("slideLoad",{slide:this})}appendHeavy(){const{pswp:t}=this,e=!0;this.heavyAppended||!t.opener.isOpen||t.mainScroll.isShifted()||!this.isActive&&!e||this.pswp.dispatch("appendHeavy",{slide:this}).defaultPrevented||(this.heavyAppended=!0,this.content.append(),this.pswp.dispatch("appendHeavyContent",{slide:this}))}activate(){this.isActive=!0,this.appendHeavy(),this.content.activate(),this.pswp.dispatch("slideActivate",{slide:this})}deactivate(){this.isActive=!1,this.content.deactivate(),this.currZoomLevel!==this.zoomLevels.initial&&this.calculateSize(),this.currentResolution=0,this.zoomAndPanToInitial(),this.applyCurrentZoomPan(),this.updateContentSize(),this.pswp.dispatch("slideDeactivate",{slide:this})}destroy(){this.content.hasSlide=!1,this.content.remove(),this.container.remove(),this.pswp.dispatch("slideDestroy",{slide:this})}resize(){this.currZoomLevel===this.zoomLevels.initial||!this.isActive?(this.calculateSize(),this.currentResolution=0,this.zoomAndPanToInitial(),this.applyCurrentZoomPan(),this.updateContentSize()):(this.calculateSize(),this.bounds.update(this.currZoomLevel),this.panTo(this.pan.x,this.pan.y))}updateContentSize(t){const e=this.currentResolution||this.zoomLevels.initial;if(!e)return;const i=Math.round(this.width*e)||this.pswp.viewportSize.x,s=Math.round(this.height*e)||this.pswp.viewportSize.y;!this.sizeChanged(i,s)&&!t||this.content.setDisplayedSize(i,s)}sizeChanged(t,e){return t!==this.prevDisplayedWidth||e!==this.prevDisplayedHeight?(this.prevDisplayedWidth=t,this.prevDisplayedHeight=e,!0):!1}getPlaceholderElement(){var t;return(t=this.content.placeholder)==null?void 0:t.element}zoomTo(t,e,i,s){const{pswp:n}=this;if(!this.isZoomable()||n.mainScroll.isShifted())return;n.dispatch("beforeZoomTo",{destZoomLevel:t,centerPoint:e,transitionDuration:i}),n.animations.stopAllPan();const r=this.currZoomLevel;s||(t=L(t,this.zoomLevels.min,this.zoomLevels.max)),this.setZoomLevel(t),this.pan.x=this.calculateZoomToPanOffset("x",e,r),this.pan.y=this.calculateZoomToPanOffset("y",e,r),V(this.pan);const a=()=>{this._setResolution(t),this.applyCurrentZoomPan()};i?n.animations.startTransition({isPan:!0,name:"zoomTo",target:this.container,transform:this.getCurrentTransform(),onComplete:a,duration:i,easing:n.options.easing}):a()}toggleZoom(t){this.zoomTo(this.currZoomLevel===this.zoomLevels.initial?this.zoomLevels.secondary:this.zoomLevels.initial,t,this.pswp.options.zoomAnimationDuration)}setZoomLevel(t){this.currZoomLevel=t,this.bounds.update(this.currZoomLevel)}calculateZoomToPanOffset(t,e,i){if(this.bounds.max[t]-this.bounds.min[t]===0)return this.bounds.center[t];e||(e=this.pswp.getViewportCenterPoint()),i||(i=this.zoomLevels.initial);const n=this.currZoomLevel/i;return this.bounds.correctPan(t,(this.pan[t]-e[t])*n+e[t])}panTo(t,e){this.pan.x=this.bounds.correctPan("x",t),this.pan.y=this.bounds.correctPan("y",e),this.applyCurrentZoomPan()}isPannable(){return Boolean(this.width)&&this.currZoomLevel>this.zoomLevels.fit}isZoomable(){return Boolean(this.width)&&this.content.isZoomable()}applyCurrentZoomPan(){this._applyZoomTransform(this.pan.x,this.pan.y,this.currZoomLevel),this===this.pswp.currSlide&&this.pswp.dispatch("zoomPanUpdate",{slide:this})}zoomAndPanToInitial(){this.currZoomLevel=this.zoomLevels.initial,this.bounds.update(this.currZoomLevel),u(this.pan,this.bounds.center),this.pswp.dispatch("initialZoomPan",{slide:this})}_applyZoomTransform(t,e,i){i/=this.currentResolution||this.zoomLevels.initial,w(this.container,t,e,i)}calculateSize(){const{pswp:t}=this;u(this.panAreaSize,q(t.options,t.viewportSize,this.data,this.index)),this.zoomLevels.update(this.width,this.height,this.panAreaSize),t.dispatch("calcSlideSize",{slide:this})}getCurrentTransform(){const t=this.currZoomLevel/(this.currentResolution||this.zoomLevels.initial);return A(this.pan.x,this.pan.y,t)}_setResolution(t){t!==this.currentResolution&&(this.currentResolution=t,this.updateContentSize(),this.pswp.dispatch("resolutionChanged"))}}const yt=.35,vt=.6,F=.4,N=.5;function wt(o,t){return o*t/(1-t)}class St{constructor(t){this.gestures=t,this.pswp=t.pswp,this.startPan={x:0,y:0}}start(){this.pswp.currSlide&&u(this.startPan,this.pswp.currSlide.pan),this.pswp.animations.stopAll()}change(){const{p1:t,prevP1:e,dragAxis:i}=this.gestures,{currSlide:s}=this.pswp;if(i==="y"&&this.pswp.options.closeOnVerticalDrag&&s&&s.currZoomLevel<=s.zoomLevels.fit&&!this.gestures.isMultitouch){const n=s.pan.y+(t.y-e.y);if(!this.pswp.dispatch("verticalDrag",{panY:n}).defaultPrevented){this._setPanWithFriction("y",n,vt);const r=1-Math.abs(this._getVerticalDragRatio(s.pan.y));this.pswp.applyBgOpacity(r),s.applyCurrentZoomPan()}}else this._panOrMoveMainScroll("x")||(this._panOrMoveMainScroll("y"),s&&(V(s.pan),s.applyCurrentZoomPan()))}end(){const{velocity:t}=this.gestures,{mainScroll:e,currSlide:i}=this.pswp;let s=0;if(this.pswp.animations.stopAll(),e.isShifted()){const r=(e.x-e.getCurrSlideX())/this.pswp.viewportSize.x;t.x<-N&&r<0||t.x<.1&&r<-.5?(s=1,t.x=Math.min(t.x,0)):(t.x>N&&r>0||t.x>-.1&&r>.5)&&(s=-1,t.x=Math.max(t.x,0)),e.moveIndexBy(s,!0,t.x)}i&&i.currZoomLevel>i.zoomLevels.max||this.gestures.isMultitouch?this.gestures.zoomLevels.correctZoomPan(!0):(this._finishPanGestureForAxis("x"),this._finishPanGestureForAxis("y"))}_finishPanGestureForAxis(t){const{velocity:e}=this.gestures,{currSlide:i}=this.pswp;if(!i)return;const{pan:s,bounds:n}=i,r=s[t],a=this.pswp.bgOpacity<1&&t==="y",l=.995,h=r+wt(e[t],l);if(a){const y=this._getVerticalDragRatio(r),S=this._getVerticalDragRatio(h);if(y<0&&S<-F||y>0&&S>F){this.pswp.close();return}}const d=n.correctPan(t,h);if(r===d)return;const c=d===h?1:.82,p=this.pswp.bgOpacity,g=d-r;this.pswp.animations.startSpring({name:"panGesture"+t,isPan:!0,start:r,end:d,velocity:e[t],dampingRatio:c,onUpdate:y=>{if(a&&this.pswp.bgOpacity<1){const S=1-(d-y)/g;this.pswp.applyBgOpacity(L(p+(1-p)*S,0,1))}s[t]=Math.floor(y),i.applyCurrentZoomPan()}})}_panOrMoveMainScroll(t){const{p1:e,dragAxis:i,prevP1:s,isMultitouch:n}=this.gestures,{currSlide:r,mainScroll:a}=this.pswp,l=e[t]-s[t],h=a.x+l;if(!l||!r)return!1;if(t==="x"&&!r.isPannable()&&!n)return a.moveTo(h,!0),!0;const{bounds:d}=r,c=r.pan[t]+l;if(this.pswp.options.allowPanToNext&&i==="x"&&t==="x"&&!n){const p=a.getCurrSlideX(),g=a.x-p,y=l>0,S=!y;if(c>d.min[t]&&y){if(d.min[t]<=this.startPan[t])return a.moveTo(h,!0),!0;this._setPanWithFriction(t,c)}else if(c<d.max[t]&&S){if(this.startPan[t]<=d.max[t])return a.moveTo(h,!0),!0;this._setPanWithFriction(t,c)}else if(g!==0){if(g>0)return a.moveTo(Math.max(h,p),!0),!0;if(g<0)return a.moveTo(Math.min(h,p),!0),!0}else this._setPanWithFriction(t,c)}else t==="y"?!a.isShifted()&&d.min.y!==d.max.y&&this._setPanWithFriction(t,c):this._setPanWithFriction(t,c);return!1}_getVerticalDragRatio(t){var e,i;return(t-((i=(e=this.pswp.currSlide)==null?void 0:e.bounds.center.y)!=null?i:0))/(this.pswp.viewportSize.y/3)}_setPanWithFriction(t,e,i){const{currSlide:s}=this.pswp;if(!s)return;const{pan:n,bounds:r}=s;if(r.correctPan(t,e)!==e||i){const l=Math.round(e-n[t]);n[t]+=l*(i||yt)}else n[t]=e}}const Pt=.05,It=.15;function B(o,t,e){return o.x=(t.x+e.x)/2,o.y=(t.y+e.y)/2,o}class bt{constructor(t){this.gestures=t,this._startPan={x:0,y:0},this._startZoomPoint={x:0,y:0},this._zoomPoint={x:0,y:0},this._wasOverFitZoomLevel=!1,this._startZoomLevel=1}start(){const{currSlide:t}=this.gestures.pswp;t&&(this._startZoomLevel=t.currZoomLevel,u(this._startPan,t.pan)),this.gestures.pswp.animations.stopAllPan(),this._wasOverFitZoomLevel=!1}change(){const{p1:t,startP1:e,p2:i,startP2:s,pswp:n}=this.gestures,{currSlide:r}=n;if(!r)return;const a=r.zoomLevels.min,l=r.zoomLevels.max;if(!r.isZoomable()||n.mainScroll.isShifted())return;B(this._startZoomPoint,e,s),B(this._zoomPoint,t,i);let h=1/T(e,s)*T(t,i)*this._startZoomLevel;if(h>r.zoomLevels.initial+r.zoomLevels.initial/15&&(this._wasOverFitZoomLevel=!0),h<a)if(n.options.pinchToClose&&!this._wasOverFitZoomLevel&&this._startZoomLevel<=r.zoomLevels.initial){const d=1-(a-h)/(a/1.2);n.dispatch("pinchClose",{bgOpacity:d}).defaultPrevented||n.applyBgOpacity(d)}else h=a-(a-h)*It;else h>l&&(h=l+(h-l)*Pt);r.pan.x=this._calculatePanForZoomLevel("x",h),r.pan.y=this._calculatePanForZoomLevel("y",h),r.setZoomLevel(h),r.applyCurrentZoomPan()}end(){const{pswp:t}=this.gestures,{currSlide:e}=t;(!e||e.currZoomLevel<e.zoomLevels.initial)&&!this._wasOverFitZoomLevel&&t.options.pinchToClose?t.close():this.correctZoomPan()}_calculatePanForZoomLevel(t,e){const i=e/this._startZoomLevel;return this._zoomPoint[t]-(this._startZoomPoint[t]-this._startPan[t])*i}correctZoomPan(t){const{pswp:e}=this.gestures,{currSlide:i}=e;if(!(i!=null&&i.isZoomable()))return;this._zoomPoint.x===0&&(t=!0);const s=i.currZoomLevel;let n,r=!0;s<i.zoomLevels.initial?n=i.zoomLevels.initial:s>i.zoomLevels.max?n=i.zoomLevels.max:(r=!1,n=s);const a=e.bgOpacity,l=e.bgOpacity<1,h=u({x:0,y:0},i.pan);let d=u({x:0,y:0},h);t&&(this._zoomPoint.x=0,this._zoomPoint.y=0,this._startZoomPoint.x=0,this._startZoomPoint.y=0,this._startZoomLevel=s,u(this._startPan,h)),r&&(d={x:this._calculatePanForZoomLevel("x",n),y:this._calculatePanForZoomLevel("y",n)}),i.setZoomLevel(n),d={x:i.bounds.correctPan("x",d.x),y:i.bounds.correctPan("y",d.y)},i.setZoomLevel(s);const c=!C(d,h);if(!c&&!r&&!l){i._setResolution(n),i.applyCurrentZoomPan();return}e.animations.stopAllPan(),e.animations.startSpring({isPan:!0,start:0,end:1e3,velocity:0,dampingRatio:1,naturalFrequency:40,onUpdate:p=>{if(p/=1e3,c||r){if(c&&(i.pan.x=h.x+(d.x-h.x)*p,i.pan.y=h.y+(d.y-h.y)*p),r){const g=s+(n-s)*p;i.setZoomLevel(g)}i.applyCurrentZoomPan()}l&&e.bgOpacity<1&&e.applyBgOpacity(L(a+(1-a)*p,0,1))},onComplete:()=>{i._setResolution(n),i.applyCurrentZoomPan()}})}}function k(o){return!!o.target.closest(".pswp__container")}class Ct{constructor(t){this.gestures=t}click(t,e){const i=e.target.classList,s=i.contains("pswp__img"),n=i.contains("pswp__item")||i.contains("pswp__zoom-wrap");s?this._doClickOrTapAction("imageClick",t,e):n&&this._doClickOrTapAction("bgClick",t,e)}tap(t,e){k(e)&&this._doClickOrTapAction("tap",t,e)}doubleTap(t,e){k(e)&&this._doClickOrTapAction("doubleTap",t,e)}_doClickOrTapAction(t,e,i){var l;const{pswp:s}=this.gestures,{currSlide:n}=s,r=t+"Action",a=s.options[r];if(!s.dispatch(r,{point:e,originalEvent:i}).defaultPrevented){if(typeof a=="function"){a.call(s,e,i);return}switch(a){case"close":case"next":s[a]();break;case"zoom":n==null||n.toggleZoom(e);break;case"zoom-or-close":(n==null?void 0:n.isZoomable())&&n.zoomLevels.secondary!==n.zoomLevels.initial?n.toggleZoom(e):s.options.clickToCloseNonZoomable&&s.close();break;case"toggle-controls":(l=this.gestures.pswp.element)==null||l.classList.toggle("pswp--ui-visible");break}}}}const At=10,Lt=300,xt=25;class zt{constructor(t){this.pswp=t,this.dragAxis=null,this.p1={x:0,y:0},this.p2={x:0,y:0},this.prevP1={x:0,y:0},this.prevP2={x:0,y:0},this.startP1={x:0,y:0},this.startP2={x:0,y:0},this.velocity={x:0,y:0},this._lastStartP1={x:0,y:0},this._intervalP1={x:0,y:0},this._numActivePoints=0,this._ongoingPointers=[],this._touchEventEnabled="ontouchstart"in window,this._pointerEventEnabled=!!window.PointerEvent,this.supportsTouch=this._touchEventEnabled||this._pointerEventEnabled&&navigator.maxTouchPoints>1,this._numActivePoints=0,this._intervalTime=0,this._velocityCalculated=!1,this.isMultitouch=!1,this.isDragging=!1,this.isZooming=!1,this.raf=null,this._tapTimer=null,this.supportsTouch||(t.options.allowPanToNext=!1),this.drag=new St(this),this.zoomLevels=new bt(this),this.tapHandler=new Ct(this),t.on("bindEvents",()=>{t.events.add(t.scrollWrap,"click",this._onClick.bind(this)),this._pointerEventEnabled?this._bindEvents("pointer","down","up","cancel"):this._touchEventEnabled?(this._bindEvents("touch","start","end","cancel"),t.scrollWrap&&(t.scrollWrap.ontouchmove=()=>{},t.scrollWrap.ontouchend=()=>{})):this._bindEvents("mouse","down","up")})}_bindEvents(t,e,i,s){const{pswp:n}=this,{events:r}=n,a=s?t+s:"";r.add(n.scrollWrap,t+e,this.onPointerDown.bind(this)),r.add(window,t+"move",this.onPointerMove.bind(this)),r.add(window,t+i,this.onPointerUp.bind(this)),a&&r.add(n.scrollWrap,a,this.onPointerUp.bind(this))}onPointerDown(t){const e=t.type==="mousedown"||t.pointerType==="mouse";if(e&&t.button>0)return;const{pswp:i}=this;if(!i.opener.isOpen){t.preventDefault();return}i.dispatch("pointerDown",{originalEvent:t}).defaultPrevented||(e&&(i.mouseDetected(),this._preventPointerEventBehaviour(t)),i.animations.stopAll(),this._updatePoints(t,"down"),this._numActivePoints===1&&(this.dragAxis=null,u(this.startP1,this.p1)),this._numActivePoints>1?(this._clearTapTimer(),this.isMultitouch=!0):this.isMultitouch=!1)}onPointerMove(t){t.preventDefault(),this._numActivePoints&&(this._updatePoints(t,"move"),!this.pswp.dispatch("pointerMove",{originalEvent:t}).defaultPrevented&&(this._numActivePoints===1&&!this.isDragging?(this.dragAxis||this._calculateDragDirection(),this.dragAxis&&!this.isDragging&&(this.isZooming&&(this.isZooming=!1,this.zoomLevels.end()),this.isDragging=!0,this._clearTapTimer(),this._updateStartPoints(),this._intervalTime=Date.now(),this._velocityCalculated=!1,u(this._intervalP1,this.p1),this.velocity.x=0,this.velocity.y=0,this.drag.start(),this._rafStopLoop(),this._rafRenderLoop())):this._numActivePoints>1&&!this.isZooming&&(this._finishDrag(),this.isZooming=!0,this._updateStartPoints(),this.zoomLevels.start(),this._rafStopLoop(),this._rafRenderLoop())))}_finishDrag(){this.isDragging&&(this.isDragging=!1,this._velocityCalculated||this._updateVelocity(!0),this.drag.end(),this.dragAxis=null)}onPointerUp(t){!this._numActivePoints||(this._updatePoints(t,"up"),!this.pswp.dispatch("pointerUp",{originalEvent:t}).defaultPrevented&&(this._numActivePoints===0&&(this._rafStopLoop(),this.isDragging?this._finishDrag():!this.isZooming&&!this.isMultitouch&&this._finishTap(t)),this._numActivePoints<2&&this.isZooming&&(this.isZooming=!1,this.zoomLevels.end(),this._numActivePoints===1&&(this.dragAxis=null,this._updateStartPoints()))))}_rafRenderLoop(){(this.isDragging||this.isZooming)&&(this._updateVelocity(),this.isDragging?C(this.p1,this.prevP1)||this.drag.change():(!C(this.p1,this.prevP1)||!C(this.p2,this.prevP2))&&this.zoomLevels.change(),this._updatePrevPoints(),this.raf=requestAnimationFrame(this._rafRenderLoop.bind(this)))}_updateVelocity(t){const e=Date.now(),i=e-this._intervalTime;i<50&&!t||(this.velocity.x=this._getVelocity("x",i),this.velocity.y=this._getVelocity("y",i),this._intervalTime=e,u(this._intervalP1,this.p1),this._velocityCalculated=!0)}_finishTap(t){const{mainScroll:e}=this.pswp;if(e.isShifted()){e.moveIndexBy(0,!0);return}if(t.type.indexOf("cancel")>0)return;if(t.type==="mouseup"||t.pointerType==="mouse"){this.tapHandler.click(this.startP1,t);return}const i=this.pswp.options.doubleTapAction?Lt:0;this._tapTimer?(this._clearTapTimer(),T(this._lastStartP1,this.startP1)<xt&&this.tapHandler.doubleTap(this.startP1,t)):(u(this._lastStartP1,this.startP1),this._tapTimer=setTimeout(()=>{this.tapHandler.tap(this.startP1,t),this._clearTapTimer()},i))}_clearTapTimer(){this._tapTimer&&(clearTimeout(this._tapTimer),this._tapTimer=null)}_getVelocity(t,e){const i=this.p1[t]-this._intervalP1[t];return Math.abs(i)>1&&e>5?i/e:0}_rafStopLoop(){this.raf&&(cancelAnimationFrame(this.raf),this.raf=null)}_preventPointerEventBehaviour(t){t.preventDefault()}_updatePoints(t,e){if(this._pointerEventEnabled){const i=t,s=this._ongoingPointers.findIndex(n=>n.id===i.pointerId);e==="up"&&s>-1?this._ongoingPointers.splice(s,1):e==="down"&&s===-1?this._ongoingPointers.push(this._convertEventPosToPoint(i,{x:0,y:0})):s>-1&&this._convertEventPosToPoint(i,this._ongoingPointers[s]),this._numActivePoints=this._ongoingPointers.length,this._numActivePoints>0&&u(this.p1,this._ongoingPointers[0]),this._numActivePoints>1&&u(this.p2,this._ongoingPointers[1])}else{const i=t;this._numActivePoints=0,i.type.indexOf("touch")>-1?i.touches&&i.touches.length>0&&(this._convertEventPosToPoint(i.touches[0],this.p1),this._numActivePoints++,i.touches.length>1&&(this._convertEventPosToPoint(i.touches[1],this.p2),this._numActivePoints++)):(this._convertEventPosToPoint(t,this.p1),e==="up"?this._numActivePoints=0:this._numActivePoints++)}}_updatePrevPoints(){u(this.prevP1,this.p1),u(this.prevP2,this.p2)}_updateStartPoints(){u(this.startP1,this.p1),u(this.startP2,this.p2),this._updatePrevPoints()}_calculateDragDirection(){if(this.pswp.mainScroll.isShifted())this.dragAxis="x";else{const t=Math.abs(this.p1.x-this.startP1.x)-Math.abs(this.p1.y-this.startP1.y);if(t!==0){const e=t>0?"x":"y";Math.abs(this.p1[e]-this.startP1[e])>=At&&(this.dragAxis=e)}}}_convertEventPosToPoint(t,e){return e.x=t.pageX-this.pswp.offset.x,e.y=t.pageY-this.pswp.offset.y,"pointerId"in t?e.id=t.pointerId:t.identifier!==void 0&&(e.id=t.identifier),e}_onClick(t){this.pswp.mainScroll.isShifted()&&(t.preventDefault(),t.stopPropagation())}}const Et=.35;class Tt{constructor(t){this.pswp=t,this.x=0,this.slideWidth=0,this._currPositionIndex=0,this._prevPositionIndex=0,this._containerShiftIndex=-1,this.itemHolders=[]}resize(t){const{pswp:e}=this,i=Math.round(e.viewportSize.x+e.viewportSize.x*e.options.spacing),s=i!==this.slideWidth;s&&(this.slideWidth=i,this.moveTo(this.getCurrSlideX())),this.itemHolders.forEach((n,r)=>{s&&w(n.el,(r+this._containerShiftIndex)*this.slideWidth),t&&n.slide&&n.slide.resize()})}resetPosition(){this._currPositionIndex=0,this._prevPositionIndex=0,this.slideWidth=0,this._containerShiftIndex=-1}appendHolders(){this.itemHolders=[];for(let t=0;t<3;t++){const e=m("pswp__item","div",this.pswp.container);e.setAttribute("role","group"),e.setAttribute("aria-roledescription","slide"),e.setAttribute("aria-hidden","true"),e.style.display=t===1?"block":"none",this.itemHolders.push({el:e})}}canBeSwiped(){return this.pswp.getNumItems()>1}moveIndexBy(t,e,i){const{pswp:s}=this;let n=s.potentialIndex+t;const r=s.getNumItems();if(s.canLoop()){n=s.getLoopedIndex(n);const l=(t+r)%r;l<=r/2?t=l:t=l-r}else n<0?n=0:n>=r&&(n=r-1),t=n-s.potentialIndex;s.potentialIndex=n,this._currPositionIndex-=t,s.animations.stopMainScroll();const a=this.getCurrSlideX();if(!e)this.moveTo(a),this.updateCurrItem();else{s.animations.startSpring({isMainScroll:!0,start:this.x,end:a,velocity:i||0,naturalFrequency:30,dampingRatio:1,onUpdate:h=>{this.moveTo(h)},onComplete:()=>{this.updateCurrItem(),s.appendHeavy()}});let l=s.potentialIndex-s.currIndex;if(s.canLoop()){const h=(l+r)%r;h<=r/2?l=h:l=h-r}Math.abs(l)>1&&this.updateCurrItem()}return Boolean(t)}getCurrSlideX(){return this.slideWidth*this._currPositionIndex}isShifted(){return this.x!==this.getCurrSlideX()}updateCurrItem(){var n;const{pswp:t}=this,e=this._prevPositionIndex-this._currPositionIndex;if(!e)return;this._prevPositionIndex=this._currPositionIndex,t.currIndex=t.potentialIndex;let i=Math.abs(e),s;i>=3&&(this._containerShiftIndex+=e+(e>0?-3:3),i=3);for(let r=0;r<i;r++)e>0?(s=this.itemHolders.shift(),s&&(this.itemHolders[2]=s,this._containerShiftIndex++,w(s.el,(this._containerShiftIndex+2)*this.slideWidth),t.setContent(s,t.currIndex-i+r+2))):(s=this.itemHolders.pop(),s&&(this.itemHolders.unshift(s),this._containerShiftIndex--,w(s.el,this._containerShiftIndex*this.slideWidth),t.setContent(s,t.currIndex+i-r-2)));Math.abs(this._containerShiftIndex)>50&&!this.isShifted()&&(this.resetPosition(),this.resize()),t.animations.stopAllPan(),this.itemHolders.forEach((r,a)=>{r.slide&&r.slide.setIsActive(a===1)}),t.currSlide=(n=this.itemHolders[1])==null?void 0:n.slide,t.contentLoader.updateLazy(e),t.currSlide&&t.currSlide.applyCurrentZoomPan(),t.dispatch("change")}moveTo(t,e){if(!this.pswp.canLoop()&&e){let i=(this.slideWidth*this._currPositionIndex-t)/this.slideWidth;i+=this.pswp.currIndex;const s=Math.round(t-this.x);(i<0&&s>0||i>=this.pswp.getNumItems()-1&&s<0)&&(t=this.x+s*Et)}this.x=t,this.pswp.container&&w(this.pswp.container,t),this.pswp.dispatch("moveMainScroll",{x:t,dragging:e!=null?e:!1})}}const Ot={Escape:27,z:90,ArrowLeft:37,ArrowUp:38,ArrowRight:39,ArrowDown:40,Tab:9},v=(o,t)=>t?o:Ot[o];class Dt{constructor(t){this.pswp=t,this._wasFocused=!1,t.on("bindEvents",()=>{t.options.initialPointerPos||this._focusRoot(),t.events.add(document,"focusin",this._onFocusIn.bind(this)),t.events.add(document,"keydown",this._onKeyDown.bind(this))});const e=document.activeElement;t.on("destroy",()=>{t.options.returnFocus&&e&&this._wasFocused&&e.focus()})}_focusRoot(){!this._wasFocused&&this.pswp.element&&(this.pswp.element.focus(),this._wasFocused=!0)}_onKeyDown(t){const{pswp:e}=this;if(e.dispatch("keydown",{originalEvent:t}).defaultPrevented||ut(t))return;let i,s,n=!1;const r="key"in t;switch(r?t.key:t.keyCode){case v("Escape",r):e.options.escKey&&(i="close");break;case v("z",r):i="toggleZoom";break;case v("ArrowLeft",r):s="x";break;case v("ArrowUp",r):s="y";break;case v("ArrowRight",r):s="x",n=!0;break;case v("ArrowDown",r):n=!0,s="y";break;case v("Tab",r):this._focusRoot();break}if(s){t.preventDefault();const{currSlide:a}=e;e.options.arrowKeys&&s==="x"&&e.getNumItems()>1?i=n?"next":"prev":a&&a.currZoomLevel>a.zoomLevels.fit&&(a.pan[s]+=n?-80:80,a.panTo(a.pan.x,a.pan.y))}i&&(t.preventDefault(),e[i]())}_onFocusIn(t){const{template:e}=this.pswp;e&&document!==t.target&&e!==t.target&&!e.contains(t.target)&&e.focus()}}const Zt="cubic-bezier(.4,0,.22,1)";class Mt{constructor(t){var d;this.props=t;const{target:e,onComplete:i,transform:s,onFinish:n=()=>{},duration:r=333,easing:a=Zt}=t;this.onFinish=n;const l=s?"transform":"opacity",h=(d=t[l])!=null?d:"";this._target=e,this._onComplete=i,this._finished=!1,this._onTransitionEnd=this._onTransitionEnd.bind(this),this._helperTimeout=setTimeout(()=>{U(e,l,r,a),this._helperTimeout=setTimeout(()=>{e.addEventListener("transitionend",this._onTransitionEnd,!1),e.addEventListener("transitioncancel",this._onTransitionEnd,!1),this._helperTimeout=setTimeout(()=>{this._finalizeAnimation()},r+500),e.style[l]=h},30)},0)}_onTransitionEnd(t){t.target===this._target&&this._finalizeAnimation()}_finalizeAnimation(){this._finished||(this._finished=!0,this.onFinish(),this._onComplete&&this._onComplete())}destroy(){this._helperTimeout&&clearTimeout(this._helperTimeout),ct(this._target),this._target.removeEventListener("transitionend",this._onTransitionEnd,!1),this._target.removeEventListener("transitioncancel",this._onTransitionEnd,!1),this._finished||this._finalizeAnimation()}}const Rt=12,Ft=.75;class Nt{constructor(t,e,i){this.velocity=t*1e3,this._dampingRatio=e||Ft,this._naturalFrequency=i||Rt,this._dampedFrequency=this._naturalFrequency,this._dampingRatio<1&&(this._dampedFrequency*=Math.sqrt(1-this._dampingRatio*this._dampingRatio))}easeFrame(t,e){let i=0,s;e/=1e3;const n=Math.E**(-this._dampingRatio*this._naturalFrequency*e);if(this._dampingRatio===1)s=this.velocity+this._naturalFrequency*t,i=(t+s*e)*n,this.velocity=i*-this._naturalFrequency+s*n;else if(this._dampingRatio<1){s=1/this._dampedFrequency*(this._dampingRatio*this._naturalFrequency*t+this.velocity);const r=Math.cos(this._dampedFrequency*e),a=Math.sin(this._dampedFrequency*e);i=n*(t*r+s*a),this.velocity=i*-this._naturalFrequency*this._dampingRatio+n*(-this._dampedFrequency*t*a+this._dampedFrequency*s*r)}return i}}class Bt{constructor(t){this.props=t,this._raf=0;const{start:e,end:i,velocity:s,onUpdate:n,onComplete:r,onFinish:a=()=>{},dampingRatio:l,naturalFrequency:h}=t;this.onFinish=a;const d=new Nt(s,l,h);let c=Date.now(),p=e-i;const g=()=>{this._raf&&(p=d.easeFrame(p,Date.now()-c),Math.abs(p)<1&&Math.abs(d.velocity)<50?(n(i),r&&r(),this.onFinish()):(c=Date.now(),n(p+i),this._raf=requestAnimationFrame(g)))};this._raf=requestAnimationFrame(g)}destroy(){this._raf>=0&&cancelAnimationFrame(this._raf),this._raf=0}}class kt{constructor(){this.activeAnimations=[]}startSpring(t){this._start(t,!0)}startTransition(t){this._start(t)}_start(t,e){const i=e?new Bt(t):new Mt(t);return this.activeAnimations.push(i),i.onFinish=()=>this.stop(i),i}stop(t){t.destroy();const e=this.activeAnimations.indexOf(t);e>-1&&this.activeAnimations.splice(e,1)}stopAll(){this.activeAnimations.forEach(t=>{t.destroy()}),this.activeAnimations=[]}stopAllPan(){this.activeAnimations=this.activeAnimations.filter(t=>t.props.isPan?(t.destroy(),!1):!0)}stopMainScroll(){this.activeAnimations=this.activeAnimations.filter(t=>t.props.isMainScroll?(t.destroy(),!1):!0)}isPanRunning(){return this.activeAnimations.some(t=>t.props.isPan)}}class Wt{constructor(t){this.pswp=t,t.events.add(t.element,"wheel",this._onWheel.bind(this))}_onWheel(t){t.preventDefault();const{currSlide:e}=this.pswp;let{deltaX:i,deltaY:s}=t;if(!!e&&!this.pswp.dispatch("wheel",{originalEvent:t}).defaultPrevented)if(t.ctrlKey||this.pswp.options.wheelToZoom){if(e.isZoomable()){let n=-s;t.deltaMode===1?n*=.05:n*=t.deltaMode?1:.002,n=2**n;const r=e.currZoomLevel*n;e.zoomTo(r,{x:t.clientX,y:t.clientY})}}else e.isPannable()&&(t.deltaMode===1&&(i*=18,s*=18),e.panTo(e.pan.x-i,e.pan.y-s))}}function Ht(o){if(typeof o=="string")return o;if(!o||!o.isCustomSVG)return"";const t=o;let e='<svg aria-hidden="true" class="pswp__icn" viewBox="0 0 %d %d" width="%d" height="%d">';return e=e.split("%d").join(t.size||32),t.outlineID&&(e+='<use class="pswp__icn-shadow" xlink:href="#'+t.outlineID+'"/>'),e+=t.inner,e+="</svg>",e}class Vt{constructor(t,e){const i=e.name||e.className;let s=e.html;if(t.options[i]===!1)return;typeof t.options[i+"SVG"]=="string"&&(s=t.options[i+"SVG"]),t.dispatch("uiElementCreate",{data:e});let n="";e.isButton?(n+="pswp__button ",n+=e.className||`pswp__button--${e.name}`):n+=e.className||`pswp__${e.name}`;let r=e.isButton?e.tagName||"button":e.tagName||"div";r=r.toLowerCase();const a=m(n,r);if(e.isButton){r==="button"&&(a.type="button");let{title:d}=e;const{ariaLabel:c}=e;typeof t.options[i+"Title"]=="string"&&(d=t.options[i+"Title"]),d&&(a.title=d);const p=c||d;p&&a.setAttribute("aria-label",p)}a.innerHTML=Ht(s),e.onInit&&e.onInit(a,t),e.onClick&&(a.onclick=d=>{typeof e.onClick=="string"?t[e.onClick]():typeof e.onClick=="function"&&e.onClick(d,a,t)});const l=e.appendTo||"bar";let h=t.element;l==="bar"?(t.topBar||(t.topBar=m("pswp__top-bar pswp__hide-on-close","div",t.scrollWrap)),h=t.topBar):(a.classList.add("pswp__hide-on-close"),l==="wrapper"&&(h=t.scrollWrap)),h==null||h.appendChild(t.applyFilters("uiElement",a,e))}}function X(o,t,e){o.classList.add("pswp__button--arrow"),o.setAttribute("aria-controls","pswp__items"),t.on("change",()=>{t.options.loop||(e?o.disabled=!(t.currIndex<t.getNumItems()-1):o.disabled=!(t.currIndex>0))})}const Ut={name:"arrowPrev",className:"pswp__button--arrow--prev",title:"Previous",order:10,isButton:!0,appendTo:"wrapper",html:{isCustomSVG:!0,size:60,inner:'<path d="M29 43l-3 3-16-16 16-16 3 3-13 13 13 13z" id="pswp__icn-arrow"/>',outlineID:"pswp__icn-arrow"},onClick:"prev",onInit:X},$t={name:"arrowNext",className:"pswp__button--arrow--next",title:"Next",order:11,isButton:!0,appendTo:"wrapper",html:{isCustomSVG:!0,size:60,inner:'<use xlink:href="#pswp__icn-arrow"/>',outlineID:"pswp__icn-arrow"},onClick:"next",onInit:(o,t)=>{X(o,t,!0)}},Gt={name:"close",title:"Close",order:20,isButton:!0,html:{isCustomSVG:!0,inner:'<path d="M24 10l-2-2-6 6-6-6-2 2 6 6-6 6 2 2 6-6 6 6 2-2-6-6z" id="pswp__icn-close"/>',outlineID:"pswp__icn-close"},onClick:"close"},qt={name:"zoom",title:"Zoom",order:10,isButton:!0,html:{isCustomSVG:!0,inner:'<path d="M17.426 19.926a6 6 0 1 1 1.5-1.5L23 22.5 21.5 24l-4.074-4.074z" id="pswp__icn-zoom"/><path fill="currentColor" class="pswp__zoom-icn-bar-h" d="M11 16v-2h6v2z"/><path fill="currentColor" class="pswp__zoom-icn-bar-v" d="M13 12h2v6h-2z"/>',outlineID:"pswp__icn-zoom"},onClick:"toggleZoom"},Kt={name:"preloader",appendTo:"bar",order:7,html:{isCustomSVG:!0,inner:'<path fill-rule="evenodd" clip-rule="evenodd" d="M21.2 16a5.2 5.2 0 1 1-5.2-5.2V8a8 8 0 1 0 8 8h-2.8Z" id="pswp__icn-loading"/>',outlineID:"pswp__icn-loading"},onInit:(o,t)=>{let e,i=null;const s=(a,l)=>{o.classList.toggle("pswp__preloader--"+a,l)},n=a=>{e!==a&&(e=a,s("active",a))},r=()=>{var a;if(!((a=t.currSlide)!=null&&a.content.isLoading())){n(!1),i&&(clearTimeout(i),i=null);return}i||(i=setTimeout(()=>{var l;n(Boolean((l=t.currSlide)==null?void 0:l.content.isLoading())),i=null},t.options.preloaderDelay))};t.on("change",r),t.on("loadComplete",a=>{t.currSlide===a.slide&&r()}),t.ui&&(t.ui.updatePreloaderVisibility=r)}},Xt={name:"counter",order:5,onInit:(o,t)=>{t.on("change",()=>{o.innerText=t.currIndex+1+t.options.indexIndicatorSep+t.getNumItems()})}};function W(o,t){o.classList.toggle("pswp--zoomed-in",t)}class Yt{constructor(t){this.pswp=t,this.isRegistered=!1,this.uiElementsData=[],this.items=[],this.updatePreloaderVisibility=()=>{},this._lastUpdatedZoomLevel=void 0}init(){const{pswp:t}=this;this.isRegistered=!1,this.uiElementsData=[Gt,Ut,$t,qt,Kt,Xt],t.dispatch("uiRegister"),this.uiElementsData.sort((e,i)=>(e.order||0)-(i.order||0)),this.items=[],this.isRegistered=!0,this.uiElementsData.forEach(e=>{this.registerElement(e)}),t.on("change",()=>{var e;(e=t.element)==null||e.classList.toggle("pswp--one-slide",t.getNumItems()===1)}),t.on("zoomPanUpdate",()=>this._onZoomPanUpdate())}registerElement(t){this.isRegistered?this.items.push(new Vt(this.pswp,t)):this.uiElementsData.push(t)}_onZoomPanUpdate(){const{template:t,currSlide:e,options:i}=this.pswp;if(this.pswp.opener.isClosing||!t||!e)return;let{currZoomLevel:s}=e;if(this.pswp.opener.isOpen||(s=e.zoomLevels.initial),s===this._lastUpdatedZoomLevel)return;this._lastUpdatedZoomLevel=s;const n=e.zoomLevels.initial-e.zoomLevels.secondary;if(Math.abs(n)<.01||!e.isZoomable()){W(t,!1),t.classList.remove("pswp--zoom-allowed");return}t.classList.add("pswp--zoom-allowed");const r=s===e.zoomLevels.initial?e.zoomLevels.secondary:e.zoomLevels.initial;W(t,r<=s),(i.imageClickAction==="zoom"||i.imageClickAction==="zoom-or-close")&&t.classList.add("pswp--click-to-zoom")}}function jt(o){const t=o.getBoundingClientRect();return{x:t.left,y:t.top,w:t.width}}function Qt(o,t,e){const i=o.getBoundingClientRect(),s=i.width/t,n=i.height/e,r=s>n?s:n,a=(i.width-t*r)/2,l=(i.height-e*r)/2,h={x:i.left+a,y:i.top+l,w:t*r};return h.innerRect={w:i.width,h:i.height,x:a,y:l},h}function Jt(o,t,e){const i=e.dispatch("thumbBounds",{index:o,itemData:t,instance:e});if(i.thumbBounds)return i.thumbBounds;const{element:s}=t;let n,r;if(s&&e.options.thumbSelector!==!1){const a=e.options.thumbSelector||"img";r=s.matches(a)?s:s.querySelector(a)}return r=e.applyFilters("thumbEl",r,t,o),r&&(t.thumbCropped?n=Qt(r,t.width||t.w||0,t.height||t.h||0):n=jt(r)),e.applyFilters("thumbBounds",n,t,o)}class te{constructor(t,e){this.type=t,this.defaultPrevented=!1,e&&Object.assign(this,e)}preventDefault(){this.defaultPrevented=!0}}class ee{constructor(){this._listeners={},this._filters={},this.pswp=void 0,this.options=void 0}addFilter(t,e,i=100){var s,n,r;this._filters[t]||(this._filters[t]=[]),(s=this._filters[t])==null||s.push({fn:e,priority:i}),(n=this._filters[t])==null||n.sort((a,l)=>a.priority-l.priority),(r=this.pswp)==null||r.addFilter(t,e,i)}removeFilter(t,e){this._filters[t]&&(this._filters[t]=this._filters[t].filter(i=>i.fn!==e)),this.pswp&&this.pswp.removeFilter(t,e)}applyFilters(t,...e){var i;return(i=this._filters[t])==null||i.forEach(s=>{e[0]=s.fn.apply(this,e)}),e[0]}on(t,e){var i,s;this._listeners[t]||(this._listeners[t]=[]),(i=this._listeners[t])==null||i.push(e),(s=this.pswp)==null||s.on(t,e)}off(t,e){var i;this._listeners[t]&&(this._listeners[t]=this._listeners[t].filter(s=>e!==s)),(i=this.pswp)==null||i.off(t,e)}dispatch(t,e){var s;if(this.pswp)return this.pswp.dispatch(t,e);const i=new te(t,e);return(s=this._listeners[t])==null||s.forEach(n=>{n.call(this,i)}),i}}class ie{constructor(t,e){if(this.element=m("pswp__img pswp__img--placeholder",t?"img":"div",e),t){const i=this.element;i.decoding="async",i.alt="",i.src=t,i.setAttribute("role","presentation")}this.element.setAttribute("aria-hidden","true")}setDisplayedSize(t,e){!this.element||(this.element.tagName==="IMG"?(O(this.element,250,"auto"),this.element.style.transformOrigin="0 0",this.element.style.transform=A(0,0,t/250)):O(this.element,t,e))}destroy(){var t;(t=this.element)!=null&&t.parentNode&&this.element.remove(),this.element=null}}class se{constructor(t,e,i){this.instance=e,this.data=t,this.index=i,this.element=void 0,this.placeholder=void 0,this.slide=void 0,this.displayedImageWidth=0,this.displayedImageHeight=0,this.width=Number(this.data.w)||Number(this.data.width)||0,this.height=Number(this.data.h)||Number(this.data.height)||0,this.isAttached=!1,this.hasSlide=!1,this.isDecoding=!1,this.state=_.IDLE,this.data.type?this.type=this.data.type:this.data.src?this.type="image":this.type="html",this.instance.dispatch("contentInit",{content:this})}removePlaceholder(){this.placeholder&&!this.keepPlaceholder()&&setTimeout(()=>{this.placeholder&&(this.placeholder.destroy(),this.placeholder=void 0)},1e3)}load(t,e){if(this.slide&&this.usePlaceholder())if(this.placeholder){const i=this.placeholder.element;i&&!i.parentElement&&this.slide.container.prepend(i)}else{const i=this.instance.applyFilters("placeholderSrc",this.data.msrc&&this.slide.isFirstSlide?this.data.msrc:!1,this);this.placeholder=new ie(i,this.slide.container)}this.element&&!e||this.instance.dispatch("contentLoad",{content:this,isLazy:t}).defaultPrevented||(this.isImageContent()?(this.element=m("pswp__img","img"),this.displayedImageWidth&&this.loadImage(t)):(this.element=m("pswp__content","div"),this.element.innerHTML=this.data.html||""),e&&this.slide&&this.slide.updateContentSize(!0))}loadImage(t){var i,s;if(!this.isImageContent()||!this.element||this.instance.dispatch("contentLoadImage",{content:this,isLazy:t}).defaultPrevented)return;const e=this.element;this.updateSrcsetSizes(),this.data.srcset&&(e.srcset=this.data.srcset),e.src=(i=this.data.src)!=null?i:"",e.alt=(s=this.data.alt)!=null?s:"",this.state=_.LOADING,e.complete?this.onLoaded():(e.onload=()=>{this.onLoaded()},e.onerror=()=>{this.onError()})}setSlide(t){this.slide=t,this.hasSlide=!0,this.instance=t.pswp}onLoaded(){this.state=_.LOADED,this.slide&&this.element&&(this.instance.dispatch("loadComplete",{slide:this.slide,content:this}),this.slide.isActive&&this.slide.heavyAppended&&!this.element.parentNode&&(this.append(),this.slide.updateContentSize(!0)),(this.state===_.LOADED||this.state===_.ERROR)&&this.removePlaceholder())}onError(){this.state=_.ERROR,this.slide&&(this.displayError(),this.instance.dispatch("loadComplete",{slide:this.slide,isError:!0,content:this}),this.instance.dispatch("loadError",{slide:this.slide,content:this}))}isLoading(){return this.instance.applyFilters("isContentLoading",this.state===_.LOADING,this)}isError(){return this.state===_.ERROR}isImageContent(){return this.type==="image"}setDisplayedSize(t,e){if(!!this.element&&(this.placeholder&&this.placeholder.setDisplayedSize(t,e),!this.instance.dispatch("contentResize",{content:this,width:t,height:e}).defaultPrevented&&(O(this.element,t,e),this.isImageContent()&&!this.isError()))){const i=!this.displayedImageWidth&&t;this.displayedImageWidth=t,this.displayedImageHeight=e,i?this.loadImage(!1):this.updateSrcsetSizes(),this.slide&&this.instance.dispatch("imageSizeChange",{slide:this.slide,width:t,height:e,content:this})}}isZoomable(){return this.instance.applyFilters("isContentZoomable",this.isImageContent()&&this.state!==_.ERROR,this)}updateSrcsetSizes(){if(!this.isImageContent()||!this.element||!this.data.srcset)return;const t=this.element,e=this.instance.applyFilters("srcsetSizesWidth",this.displayedImageWidth,this);(!t.dataset.largestUsedSize||e>parseInt(t.dataset.largestUsedSize,10))&&(t.sizes=e+"px",t.dataset.largestUsedSize=String(e))}usePlaceholder(){return this.instance.applyFilters("useContentPlaceholder",this.isImageContent(),this)}lazyLoad(){this.instance.dispatch("contentLazyLoad",{content:this}).defaultPrevented||this.load(!0)}keepPlaceholder(){return this.instance.applyFilters("isKeepingPlaceholder",this.isLoading(),this)}destroy(){this.hasSlide=!1,this.slide=void 0,!this.instance.dispatch("contentDestroy",{content:this}).defaultPrevented&&(this.remove(),this.placeholder&&(this.placeholder.destroy(),this.placeholder=void 0),this.isImageContent()&&this.element&&(this.element.onload=null,this.element.onerror=null,this.element=void 0))}displayError(){var t,e;if(this.slide){let i=m("pswp__error-msg","div");i.innerText=(e=(t=this.instance.options)==null?void 0:t.errorMsg)!=null?e:"",i=this.instance.applyFilters("contentErrorElement",i,this),this.element=m("pswp__content pswp__error-msg-container","div"),this.element.appendChild(i),this.slide.container.innerText="",this.slide.container.appendChild(this.element),this.slide.updateContentSize(!0),this.removePlaceholder()}}append(){if(this.isAttached||!this.element)return;if(this.isAttached=!0,this.state===_.ERROR){this.displayError();return}if(this.instance.dispatch("contentAppend",{content:this}).defaultPrevented)return;const t="decode"in this.element;this.isImageContent()?t&&this.slide&&(!this.slide.isActive||M())?(this.isDecoding=!0,this.element.decode().catch(()=>{}).finally(()=>{this.isDecoding=!1,this.appendImage()})):this.appendImage():this.slide&&!this.element.parentNode&&this.slide.container.appendChild(this.element)}activate(){this.instance.dispatch("contentActivate",{content:this}).defaultPrevented||!this.slide||(this.isImageContent()&&this.isDecoding&&!M()?this.appendImage():this.isError()&&this.load(!1,!0),this.slide.holderElement&&this.slide.holderElement.setAttribute("aria-hidden","false"))}deactivate(){this.instance.dispatch("contentDeactivate",{content:this}),this.slide&&this.slide.holderElement&&this.slide.holderElement.setAttribute("aria-hidden","true")}remove(){this.isAttached=!1,!this.instance.dispatch("contentRemove",{content:this}).defaultPrevented&&(this.element&&this.element.parentNode&&this.element.remove(),this.placeholder&&this.placeholder.element&&this.placeholder.element.remove())}appendImage(){!this.isAttached||this.instance.dispatch("contentAppendImage",{content:this}).defaultPrevented||(this.slide&&this.element&&!this.element.parentNode&&this.slide.container.appendChild(this.element),(this.state===_.LOADED||this.state===_.ERROR)&&this.removePlaceholder())}}const ne=5;function Y(o,t,e){const i=t.createContentFromData(o,e);let s;const{options:n}=t;if(n){s=new K(n,o,-1);let r;t.pswp?r=t.pswp.viewportSize:r=G(n,t);const a=q(n,r,o,e);s.update(i.width,i.height,a)}return i.lazyLoad(),s&&i.setDisplayedSize(Math.ceil(i.width*s.initial),Math.ceil(i.height*s.initial)),i}function oe(o,t){const e=t.getItemData(o);if(!t.dispatch("lazyLoadSlide",{index:o,itemData:e}).defaultPrevented)return Y(e,t,o)}class re{constructor(t){this.pswp=t,this.limit=Math.max(t.options.preload[0]+t.options.preload[1]+1,ne),this._cachedItems=[]}updateLazy(t){const{pswp:e}=this;if(e.dispatch("lazyLoad").defaultPrevented)return;const{preload:i}=e.options,s=t===void 0?!0:t>=0;let n;for(n=0;n<=i[1];n++)this.loadSlideByIndex(e.currIndex+(s?n:-n));for(n=1;n<=i[0];n++)this.loadSlideByIndex(e.currIndex+(s?-n:n))}loadSlideByIndex(t){const e=this.pswp.getLoopedIndex(t);let i=this.getContentByIndex(e);i||(i=oe(e,this.pswp),i&&this.addToCache(i))}getContentBySlide(t){let e=this.getContentByIndex(t.index);return e||(e=this.pswp.createContentFromData(t.data,t.index),this.addToCache(e)),e.setSlide(t),e}addToCache(t){if(this.removeByIndex(t.index),this._cachedItems.push(t),this._cachedItems.length>this.limit){const e=this._cachedItems.findIndex(i=>!i.isAttached&&!i.hasSlide);e!==-1&&this._cachedItems.splice(e,1)[0].destroy()}}removeByIndex(t){const e=this._cachedItems.findIndex(i=>i.index===t);e!==-1&&this._cachedItems.splice(e,1)}getContentByIndex(t){return this._cachedItems.find(e=>e.index===t)}destroy(){this._cachedItems.forEach(t=>t.destroy()),this._cachedItems=[]}}class ae extends ee{getNumItems(){var s;let t=0;const e=(s=this.options)==null?void 0:s.dataSource;e&&"length"in e?t=e.length:e&&"gallery"in e&&(e.items||(e.items=this._getGalleryDOMElements(e.gallery)),e.items&&(t=e.items.length));const i=this.dispatch("numItems",{dataSource:e,numItems:t});return this.applyFilters("numItems",i.numItems,e)}createContentFromData(t,e){return new se(t,this,e)}getItemData(t){var r;const e=(r=this.options)==null?void 0:r.dataSource;let i={};Array.isArray(e)?i=e[t]:e&&"gallery"in e&&(e.items||(e.items=this._getGalleryDOMElements(e.gallery)),i=e.items[t]);let s=i;s instanceof Element&&(s=this._domElementToItemData(s));const n=this.dispatch("itemData",{itemData:s||{},index:t});return this.applyFilters("itemData",n.itemData,t)}_getGalleryDOMElements(t){var e,i;return((e=this.options)==null?void 0:e.children)||((i=this.options)==null?void 0:i.childSelector)?mt(this.options.children,this.options.childSelector,t)||[]:[t]}_domElementToItemData(t){var s;const e={element:t},i=t.tagName==="A"?t:t.querySelector("a");if(i){e.src=i.dataset.pswpSrc||i.href,i.dataset.pswpSrcset&&(e.srcset=i.dataset.pswpSrcset),e.width=i.dataset.pswpWidth?parseInt(i.dataset.pswpWidth,10):0,e.height=i.dataset.pswpHeight?parseInt(i.dataset.pswpHeight,10):0,e.w=e.width,e.h=e.height,i.dataset.pswpType&&(e.type=i.dataset.pswpType);const n=t.querySelector("img");n&&(e.msrc=n.currentSrc||n.src,e.alt=(s=n.getAttribute("alt"))!=null?s:""),(i.dataset.pswpCropped||i.dataset.cropped)&&(e.thumbCropped=!0)}return this.applyFilters("domItemData",e,t,i)}lazyLoadData(t,e){return Y(t,this,e)}}const P=.003;class he{constructor(t){this.pswp=t,this.isClosed=!0,this.isOpen=!1,this.isClosing=!1,this.isOpening=!1,this._duration=void 0,this._useAnimation=!1,this._croppedZoom=!1,this._animateRootOpacity=!1,this._animateBgOpacity=!1,this._placeholder=void 0,this._opacityElement=void 0,this._cropContainer1=void 0,this._cropContainer2=void 0,this._thumbBounds=void 0,this._prepareOpen=this._prepareOpen.bind(this),t.on("firstZoomPan",this._prepareOpen)}open(){this._prepareOpen(),this._start()}close(){if(this.isClosed||this.isClosing||this.isOpening)return;const t=this.pswp.currSlide;this.isOpen=!1,this.isOpening=!1,this.isClosing=!0,this._duration=this.pswp.options.hideAnimationDuration,t&&t.currZoomLevel*t.width>=this.pswp.options.maxWidthToAnimate&&(this._duration=0),this._applyStartProps(),setTimeout(()=>{this._start()},this._croppedZoom?30:0)}_prepareOpen(){if(this.pswp.off("firstZoomPan",this._prepareOpen),!this.isOpening){const t=this.pswp.currSlide;this.isOpening=!0,this.isClosing=!1,this._duration=this.pswp.options.showAnimationDuration,t&&t.zoomLevels.initial*t.width>=this.pswp.options.maxWidthToAnimate&&(this._duration=0),this._applyStartProps()}}_applyStartProps(){var s,n;const{pswp:t}=this,e=this.pswp.currSlide,{options:i}=t;if(i.showHideAnimationType==="fade"?(i.showHideOpacity=!0,this._thumbBounds=void 0):i.showHideAnimationType==="none"?(i.showHideOpacity=!1,this._duration=0,this._thumbBounds=void 0):this.isOpening&&t._initialThumbBounds?this._thumbBounds=t._initialThumbBounds:this._thumbBounds=this.pswp.getThumbBounds(),this._placeholder=e==null?void 0:e.getPlaceholderElement(),t.animations.stopAll(),this._useAnimation=Boolean(this._duration&&this._duration>50),this._animateZoom=Boolean(this._thumbBounds)&&(e==null?void 0:e.content.usePlaceholder())&&(!this.isClosing||!t.mainScroll.isShifted()),this._animateZoom?this._animateRootOpacity=(s=i.showHideOpacity)!=null?s:!1:(this._animateRootOpacity=!0,this.isOpening&&e&&(e.zoomAndPanToInitial(),e.applyCurrentZoomPan())),this._animateBgOpacity=!this._animateRootOpacity&&this.pswp.options.bgOpacity>P,this._opacityElement=this._animateRootOpacity?t.element:t.bg,!this._useAnimation){this._duration=0,this._animateZoom=!1,this._animateBgOpacity=!1,this._animateRootOpacity=!0,this.isOpening&&(t.element&&(t.element.style.opacity=String(P)),t.applyBgOpacity(1));return}this._animateZoom&&this._thumbBounds&&this._thumbBounds.innerRect?(this._croppedZoom=!0,this._cropContainer1=this.pswp.container,this._cropContainer2=(n=this.pswp.currSlide)==null?void 0:n.holderElement,t.container&&(t.container.style.overflow="hidden",t.container.style.width=t.viewportSize.x+"px")):this._croppedZoom=!1,this.isOpening?(this._animateRootOpacity?(t.element&&(t.element.style.opacity=String(P)),t.applyBgOpacity(1)):(this._animateBgOpacity&&t.bg&&(t.bg.style.opacity=String(P)),t.element&&(t.element.style.opacity="1")),this._animateZoom&&(this._setClosedStateZoomPan(),this._placeholder&&(this._placeholder.style.willChange="transform",this._placeholder.style.opacity=String(P)))):this.isClosing&&(t.mainScroll.itemHolders[0]&&(t.mainScroll.itemHolders[0].el.style.display="none"),t.mainScroll.itemHolders[2]&&(t.mainScroll.itemHolders[2].el.style.display="none"),this._croppedZoom&&t.mainScroll.x!==0&&(t.mainScroll.resetPosition(),t.mainScroll.resize()))}_start(){this.isOpening&&this._useAnimation&&this._placeholder&&this._placeholder.tagName==="IMG"?new Promise(t=>{let e=!1,i=!0;pt(this._placeholder).finally(()=>{e=!0,i||t(!0)}),setTimeout(()=>{i=!1,e&&t(!0)},50),setTimeout(t,250)}).finally(()=>this._initiate()):this._initiate()}_initiate(){var t,e;(t=this.pswp.element)==null||t.style.setProperty("--pswp-transition-duration",this._duration+"ms"),this.pswp.dispatch(this.isOpening?"openingAnimationStart":"closingAnimationStart"),this.pswp.dispatch("initialZoom"+(this.isOpening?"In":"Out")),(e=this.pswp.element)==null||e.classList.toggle("pswp--ui-visible",this.isOpening),this.isOpening?(this._placeholder&&(this._placeholder.style.opacity="1"),this._animateToOpenState()):this.isClosing&&this._animateToClosedState(),this._useAnimation||this._onAnimationComplete()}_onAnimationComplete(){var e;const{pswp:t}=this;this.isOpen=this.isOpening,this.isClosed=this.isClosing,this.isOpening=!1,this.isClosing=!1,t.dispatch(this.isOpen?"openingAnimationEnd":"closingAnimationEnd"),t.dispatch("initialZoom"+(this.isOpen?"InEnd":"OutEnd")),this.isClosed?t.destroy():this.isOpen&&(this._animateZoom&&t.container&&(t.container.style.overflow="visible",t.container.style.width="100%"),(e=t.currSlide)==null||e.applyCurrentZoomPan())}_animateToOpenState(){const{pswp:t}=this;this._animateZoom&&(this._croppedZoom&&this._cropContainer1&&this._cropContainer2&&(this._animateTo(this._cropContainer1,"transform","translate3d(0,0,0)"),this._animateTo(this._cropContainer2,"transform","none")),t.currSlide&&(t.currSlide.zoomAndPanToInitial(),this._animateTo(t.currSlide.container,"transform",t.currSlide.getCurrentTransform()))),this._animateBgOpacity&&t.bg&&this._animateTo(t.bg,"opacity",String(t.options.bgOpacity)),this._animateRootOpacity&&t.element&&this._animateTo(t.element,"opacity","1")}_animateToClosedState(){const{pswp:t}=this;this._animateZoom&&this._setClosedStateZoomPan(!0),this._animateBgOpacity&&t.bgOpacity>.01&&t.bg&&this._animateTo(t.bg,"opacity","0"),this._animateRootOpacity&&t.element&&this._animateTo(t.element,"opacity","0")}_setClosedStateZoomPan(t){if(!this._thumbBounds)return;const{pswp:e}=this,{innerRect:i}=this._thumbBounds,{currSlide:s,viewportSize:n}=e;if(this._croppedZoom&&i&&this._cropContainer1&&this._cropContainer2){const r=-n.x+(this._thumbBounds.x-i.x)+i.w,a=-n.y+(this._thumbBounds.y-i.y)+i.h,l=n.x-i.w,h=n.y-i.h;t?(this._animateTo(this._cropContainer1,"transform",A(r,a)),this._animateTo(this._cropContainer2,"transform",A(l,h))):(w(this._cropContainer1,r,a),w(this._cropContainer2,l,h))}s&&(u(s.pan,i||this._thumbBounds),s.currZoomLevel=this._thumbBounds.w/s.width,t?this._animateTo(s.container,"transform",s.getCurrentTransform()):s.applyCurrentZoomPan())}_animateTo(t,e,i){if(!this._duration){t.style[e]=i;return}const{animations:s}=this.pswp,n={duration:this._duration,easing:this.pswp.options.easing,onComplete:()=>{s.activeAnimations.length||this._onAnimationComplete()},target:t};n[e]=i,s.startTransition(n)}}const le={allowPanToNext:!0,spacing:.1,loop:!0,pinchToClose:!0,closeOnVerticalDrag:!0,hideAnimationDuration:333,showAnimationDuration:333,zoomAnimationDuration:333,escKey:!0,arrowKeys:!0,returnFocus:!0,maxWidthToAnimate:4e3,clickToCloseNonZoomable:!0,imageClickAction:"zoom-or-close",bgClickAction:"close",tapAction:"toggle-controls",doubleTapAction:"zoom",indexIndicatorSep:" / ",preloaderDelay:2e3,bgOpacity:.8,index:0,errorMsg:"The image cannot be loaded",preload:[1,2],easing:"cubic-bezier(.4,0,.22,1)"};class de extends ae{constructor(t){super(),this.options=this._prepareOptions(t||{}),this.offset={x:0,y:0},this._prevViewportSize={x:0,y:0},this.viewportSize={x:0,y:0},this.bgOpacity=1,this.currIndex=0,this.potentialIndex=0,this.isOpen=!1,this.isDestroying=!1,this.hasMouse=!1,this._initialItemData={},this._initialThumbBounds=void 0,this.topBar=void 0,this.element=void 0,this.template=void 0,this.container=void 0,this.scrollWrap=void 0,this.currSlide=void 0,this.events=new ft,this.animations=new kt,this.mainScroll=new Tt(this),this.gestures=new zt(this),this.opener=new he(this),this.keyboard=new Dt(this),this.contentLoader=new re(this)}init(){if(this.isOpen||this.isDestroying)return!1;this.isOpen=!0,this.dispatch("init"),this.dispatch("beforeOpen"),this._createMainStructure();let t="pswp--open";return this.gestures.supportsTouch&&(t+=" pswp--touch"),this.options.mainClass&&(t+=" "+this.options.mainClass),this.element&&(this.element.className+=" "+t),this.currIndex=this.options.index||0,this.potentialIndex=this.currIndex,this.dispatch("firstUpdate"),this.scrollWheel=new Wt(this),(Number.isNaN(this.currIndex)||this.currIndex<0||this.currIndex>=this.getNumItems())&&(this.currIndex=0),this.gestures.supportsTouch||this.mouseDetected(),this.updateSize(),this.offset.y=window.pageYOffset,this._initialItemData=this.getItemData(this.currIndex),this.dispatch("gettingData",{index:this.currIndex,data:this._initialItemData,slide:void 0}),this._initialThumbBounds=this.getThumbBounds(),this.dispatch("initialLayout"),this.on("openingAnimationEnd",()=>{const{itemHolders:e}=this.mainScroll;e[0]&&(e[0].el.style.display="block",this.setContent(e[0],this.currIndex-1)),e[2]&&(e[2].el.style.display="block",this.setContent(e[2],this.currIndex+1)),this.appendHeavy(),this.contentLoader.updateLazy(),this.events.add(window,"resize",this._handlePageResize.bind(this)),this.events.add(window,"scroll",this._updatePageScrollOffset.bind(this)),this.dispatch("bindEvents")}),this.mainScroll.itemHolders[1]&&this.setContent(this.mainScroll.itemHolders[1],this.currIndex),this.dispatch("change"),this.opener.open(),this.dispatch("afterInit"),!0}getLoopedIndex(t){const e=this.getNumItems();return this.options.loop&&(t>e-1&&(t-=e),t<0&&(t+=e)),L(t,0,e-1)}appendHeavy(){this.mainScroll.itemHolders.forEach(t=>{var e;(e=t.slide)==null||e.appendHeavy()})}goTo(t){this.mainScroll.moveIndexBy(this.getLoopedIndex(t)-this.potentialIndex)}next(){this.goTo(this.potentialIndex+1)}prev(){this.goTo(this.potentialIndex-1)}zoomTo(...t){var e;(e=this.currSlide)==null||e.zoomTo(...t)}toggleZoom(){var t;(t=this.currSlide)==null||t.toggleZoom()}close(){!this.opener.isOpen||this.isDestroying||(this.isDestroying=!0,this.dispatch("close"),this.events.removeAll(),this.opener.close())}destroy(){var t;if(!this.isDestroying){this.options.showHideAnimationType="none",this.close();return}this.dispatch("destroy"),this._listeners={},this.scrollWrap&&(this.scrollWrap.ontouchmove=null,this.scrollWrap.ontouchend=null),(t=this.element)==null||t.remove(),this.mainScroll.itemHolders.forEach(e=>{var i;(i=e.slide)==null||i.destroy()}),this.contentLoader.destroy(),this.events.removeAll()}refreshSlideContent(t){this.contentLoader.removeByIndex(t),this.mainScroll.itemHolders.forEach((e,i)=>{var n,r,a;let s=((r=(n=this.currSlide)==null?void 0:n.index)!=null?r:0)-1+i;this.canLoop()&&(s=this.getLoopedIndex(s)),s===t&&(this.setContent(e,t,!0),i===1&&(this.currSlide=e.slide,(a=e.slide)==null||a.setIsActive(!0)))}),this.dispatch("change")}setContent(t,e,i){if(this.canLoop()&&(e=this.getLoopedIndex(e)),t.slide){if(t.slide.index===e&&!i)return;t.slide.destroy(),t.slide=void 0}if(!this.canLoop()&&(e<0||e>=this.getNumItems()))return;const s=this.getItemData(e);t.slide=new gt(s,e,this),e===this.currIndex&&(this.currSlide=t.slide),t.slide.append(t.el)}getViewportCenterPoint(){return{x:this.viewportSize.x/2,y:this.viewportSize.y/2}}updateSize(t){if(this.isDestroying)return;const e=G(this.options,this);!t&&C(e,this._prevViewportSize)||(u(this._prevViewportSize,e),this.dispatch("beforeResize"),u(this.viewportSize,this._prevViewportSize),this._updatePageScrollOffset(),this.dispatch("viewportSize"),this.mainScroll.resize(this.opener.isOpen),!this.hasMouse&&window.matchMedia("(any-hover: hover)").matches&&this.mouseDetected(),this.dispatch("resize"))}applyBgOpacity(t){this.bgOpacity=Math.max(t,0),this.bg&&(this.bg.style.opacity=String(this.bgOpacity*this.options.bgOpacity))}mouseDetected(){var t;this.hasMouse||(this.hasMouse=!0,(t=this.element)==null||t.classList.add("pswp--has_mouse"))}_handlePageResize(){this.updateSize(),/iPhone|iPad|iPod/i.test(window.navigator.userAgent)&&setTimeout(()=>{this.updateSize()},500)}_updatePageScrollOffset(){this.setScrollOffset(0,window.pageYOffset)}setScrollOffset(t,e){this.offset.x=t,this.offset.y=e,this.dispatch("updateScrollOffset")}_createMainStructure(){this.element=m("pswp","div"),this.element.setAttribute("tabindex","-1"),this.element.setAttribute("role","dialog"),this.template=this.element,this.bg=m("pswp__bg","div",this.element),this.scrollWrap=m("pswp__scroll-wrap","section",this.element),this.container=m("pswp__container","div",this.scrollWrap),this.scrollWrap.setAttribute("aria-roledescription","carousel"),this.container.setAttribute("aria-live","off"),this.container.setAttribute("id","pswp__items"),this.mainScroll.appendHolders(),this.ui=new Yt(this),this.ui.init(),(this.options.appendToEl||document.body).appendChild(this.element)}getThumbBounds(){return Jt(this.currIndex,this.currSlide?this.currSlide.data:this._initialItemData,this)}canLoop(){return this.options.loop&&this.getNumItems()>2}_prepareOptions(t){return window.matchMedia("(prefers-reduced-motion), (update: slow)").matches&&(t.showHideAnimationType="none",t.zoomAnimationDuration=0),{...le,...t}}}var pe=Object.freeze(Object.defineProperty({__proto__:null,default:de},Symbol.toStringTag,{value:"Module"}));export{ce as P,pe as p};
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