/*! * PhotoSwipe Lightbox 5.4.2 - https://photoswipe.com * (c) 2023 Dmytro Semenov */ !function(t,i){"object"==typeof exports&&"undefined"!=typeof module?module.exports=i():"function"==typeof define&&define.amd?define(i):(t="undefined"!=typeof globalThis?globalThis:t||self).PhotoSwipeLightbox=i()}(this,(function(){"use strict";function t(t,i,s){const h=document.createElement(i);return t&&(h.className=t),s&&s.appendChild(h),h}function i(t,i,s){t.style.width="number"==typeof i?`${i}px`:i,t.style.height="number"==typeof s?`${s}px`:s}const s="idle",h="loading",e="loaded",n="error";function o(t,i,s=document){let h=[];if(t instanceof Element)h=[t];else if(t instanceof NodeList||Array.isArray(t))h=Array.from(t);else{const e="string"==typeof t?t:i;e&&(h=Array.from(s.querySelectorAll(e)))}return h}function r(){return!(!navigator.vendor||!navigator.vendor.match(/apple/i))}class 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0===h||h.push({fn:i,priority:s}),null===(e=this.p[t])||void 0===e||e.sort(((t,i)=>t.priority-i.priority)),null===(n=this.pswp)||void 0===n||n.addFilter(t,i,s)}removeFilter(t,i){this.p[t]&&(this.p[t]=this.p[t].filter((t=>t.fn!==i))),this.pswp&&this.pswp.removeFilter(t,i)}applyFilters(t,...i){var s;return null===(s=this.p[t])||void 0===s||s.forEach((t=>{i[0]=t.fn.apply(this,i)})),i[0]}on(t,i){var s,h;this.u[t]||(this.u[t]=[]),null===(s=this.u[t])||void 0===s||s.push(i),null===(h=this.pswp)||void 0===h||h.on(t,i)}off(t,i){var s;this.u[t]&&(this.u[t]=this.u[t].filter((t=>i!==t))),null===(s=this.pswp)||void 0===s||s.off(t,i)}dispatch(t,i){var s;if(this.pswp)return this.pswp.dispatch(t,i);const h=new l(t,i);return null===(s=this.u[t])||void 0===s||s.forEach((t=>{t.call(this,h)})),h}}{getNumItems(){var t;let i=0;const s=null===(t=this.options)||void 0===t?void 0:t.dataSource;s&&"length"in s?i=s.length:s&&"gallery"in s&&(s.items||(s.items=this.v(s.gallery)),s.items&&(i=s.items.length));const h=this.dispatch("numItems",{dataSource:s,numItems:i});return this.applyFilters("numItems",h.numItems,s)}createContentFromData(t,i){return new d(t,this,i)}getItemData(t){var i;const s=null===(i=this.options)||void 0===i?void 0:i.dataSource;let h={};Array.isArray(s)?h=s[t]:s&&"gallery"in s&&(s.items||(s.items=this.v(s.gallery)),h=s.items[t]);let e=h;e instanceof Element&&(e=this.m(e));const n=this.dispatch("itemData",{itemData:e||{},index:t});return this.applyFilters("itemData",n.itemData,t)}v(t){var i,s;return null!==(i=this.options)&&void 0!==i&&i.children||null!==(s=this.options)&&void 0!==s&&s.childSelector?o(this.options.children,this.options.childSelector,t)||[]:[t]}m(t){const i={element:t},s="A"===t.tagName?t:t.querySelector("a");if(s){i.src=s.dataset.pswpSrc||s.href,s.dataset.pswpSrcset&&(i.srcset=s.dataset.pswpSrcset),i.width=s.dataset.pswpWidth?parseInt(s.dataset.pswpWidth,10):0,i.height=s.dataset.pswpHeight?parseInt(s.dataset.pswpHeight,10):0,i.w=i.width,i.h=i.height,s.dataset.pswpType&&(i.type=s.dataset.pswpType);const e=t.querySelector("img");var h;if(e)i.msrc=e.currentSrc||e.src,i.alt=null!==(h=e.getAttribute("alt"))&&void 0!==h?h:"";(s.dataset.pswpCropped||s.dataset.cropped)&&(i.thumbCropped=!0)}return this.applyFilters("domItemData",i,t,s)}lazyLoadData(t,i){return p(t,this,i)}}{constructor(t){super(),this.options=t||{},this.g=0,this.shouldOpen=!1,this._=void 0,this.onThumbnailsClick=this.onThumbnailsClick.bind(this)}init(){o(this.options.gallery,this.options.gallerySelector).forEach((t=>{t.addEventListener("click",this.onThumbnailsClick,!1)}))}onThumbnailsClick(t){if(function(t){return"button"in t&&1===t.button||t.ctrlKey||t.metaKey||t.altKey||t.shiftKey}(t)||window.pswp)return;let i={x:t.clientX,y:t.clientY};i.x||i.y||(i=null);let s=this.getClickedIndex(t);s=this.applyFilters("clickedIndex",s,t,this);const h={gallery:t.currentTarget};s>=0&&(t.preventDefault(),this.loadAndOpen(s,h,i))}getClickedIndex(t){if(this.options.getClickedIndexFn)return this.options.getClickedIndexFn.call(this,t);const i=t.target,s=o(this.options.children,this.options.childSelector,t.currentTarget).findIndex((t=>t===i||t.contains(i)));return-1!==s?s:this.options.children||this.options.childSelector?-1:0}loadAndOpen(t,i,s){if(window.pswp||!this.options)return!1;if(!i&&this.options.gallery&&this.options.children){const t=o(this.options.gallery);t[0]&&(i={gallery:t[0]})}return this.options.index=t,this.options.initialPointerPos=s,this.shouldOpen=!0,this.preload(t,i),!0}preload(t,i){const{options:s}=this;i&&(s.dataSource=i);const h=[],e=typeof s.pswpModule;if("function"==typeof(n=s.pswpModule)&&n.prototype&&n.prototype.goTo)h.push(Promise.resolve(s.pswpModule));else{if("string"===e)throw new Error("pswpModule as string is no longer supported");if("function"!==e)throw new Error("pswpModule is not valid");h.push(s.pswpModule())}var n;"function"==typeof s.openPromise&&h.push(s.openPromise()),!1!==s.preloadFirstSlide&&t>=0&&(this._=function(t,i){const s=i.getItemData(t);if(!i.dispatch("lazyLoadSlide",{index:t,itemData:s}).defaultPrevented)return p(s,i,t)}(t,this));const o=++this.g;Promise.all(h).then((t=>{if(this.shouldOpen){const i=t[0];this.I(i,o)}}))}I(t,i){if(i!==this.g&&this.shouldOpen)return;if(this.shouldOpen=!1,window.pswp)return;const s="object"==typeof t?new t.default(this.options):new t(this.options);this.pswp=s,window.pswp=s,Object.keys(this.u).forEach((t=>{var i;null===(i=this.u[t])||void 0===i||i.forEach((i=>{s.on(t,i)}))})),Object.keys(this.p).forEach((t=>{var i;null===(i=this.p[t])||void 0===i||i.forEach((i=>{s.addFilter(t,i.fn,i.priority)}))})),this._&&(s.contentLoader.addToCache(this._),this._=void 0),s.on("destroy",(()=>{this.pswp=void 0,delete window.pswp})),s.init()}destroy(){var t;null===(t=this.pswp)||void 0===t||t.destroy(),this.shouldOpen=!1,this.u={},o(this.options.gallery,this.options.gallerySelector).forEach((t=>{t.removeEventListener("click",this.onThumbnailsClick,!1)}))}}}));