2 lines
9.3 KiB
JavaScript
2 lines
9.3 KiB
JavaScript
|
!function(){function t(e){return"IMG"===e.tagName}function d(e){function t(){for(var e=arguments,t=arguments.length,o=Array(t),n=0;n<t;n++)o[n]=e[n];var i=o.reduce(function(e,t){return[].concat(e,z(t))},[]);return i.filter(function(e){return-1===m.indexOf(e)}).forEach(function(e){m.push(e),e.classList.add("medium-zoom-image")}),r.forEach(function(e){var t=e.type,o=e.listener,n=e.options;i.forEach(function(e){e.addEventListener(t,o,n)})}),f}function o(){var e=(0<arguments.length&&void 0!==arguments[0]?arguments[0]:{}).target;return s.original?a():i({target:e})}var n=window.Promise||function(e){function t(){}e(t,t)},i=function(){function r(){var e={width:document.documentElement.clientWidth,height:document.documentElement.clientHeight,left:0,top:0,right:0,bottom:0},t=void 0,o=void 0;u.container&&(u.container instanceof Object?(t=(e=g({},e,u.container)).width-e.left-e.right-2*u.margin,o=e.height-e.top-e.bottom-2*u.margin):(r=(i=(h(u.container)?u.container:document.querySelector(u.container)).getBoundingClientRect()).width,m=i.height,d=i.left,a=i.top,e=g({},e,{width:r,height:m,left:d,top:a})));var t=t||e.width-2*u.margin,o=o||e.height-2*u.margin,n=s.zoomedHd||s.original,i=!v(n)&&n.naturalWidth||t,r=!v(n)&&n.naturalHeight||o,d=(m=n.getBoundingClientRect()).top,a=m.left,n=m.width,m=m.height,i=Math.min(Math.max(n,i),t)/n,r=Math.min(Math.max(m,r),o)/m,r="scale("+(r=Math.min(i,r))+") translate3d("+((t-n)/2-a+u.margin+e.left)/r+"px, "+((o-m)/2-d+u.margin+e.top)/r+"px, 0)";s.zoomed.style.transform=r,s.zoomedHd&&(s.zoomedHd.style.transform=r)}var d=(0<arguments.length&&void 0!==arguments[0]?arguments[0]:{}).target;return new n(function(e){if(d&&-1===m.indexOf(d))e(f);else{function t(){c=!1,s.zoomed.removeEventListener("transitionend",t),s.original.dispatchEvent(E("medium-zoom:opened",{detail:{zoom:f}})),e(f)}var o,n;if(s.zoomed)e(f);else{if(d)s.original=d;else{if(!(0<m.length))return void e(f);var i=m;s.original=i[0]}s.original.dispatchEvent(E("medium-zoom:open",{detail:{zoom:f}})),l=window.pageYOffset||document.documentElement.scrollTop||document.body.scrollTop||0,c=!0,s.zoomed=b(s.original),document.body.appendChild(p),u.template&&(i=h(u.template)?u.template:document.querySelector(u.template),s.template=document.createElement("div"),s.template.appendChild(i.content.cloneNode(!0)),document.body.appendChild(s.template)),s.original.parentElement&&"PICTURE"===s.original.parentElement.tagName&&s.original.currentSrc&&(s.zoomed.src=s.original.currentSrc),document.body.appendChild(s.zoomed),window.requestAnimationFrame(function(){document.body.classList.add("medium-zoom--opened")}),s.original.classList.add("medium-zoom-image--hidden"),s.zoomed.classList.add("medium-zoom-image--opened"),s.zoomed.addEventListener("click",a),s.zoomed.addEventListener("transitionend",t),s.original.getAttribute("data-zoom-src")?(s.zoomedHd=s.zoomed.cloneNode(),s.zoomedHd.removeAttribute("srcset"),s.zoomedHd.removeAttribute("sizes"),s.zoomedHd.removeAttribute("loading"),s.zoomedHd.src=s.zoomed.getAttribute("data-zoom-src"),s.zoomedHd.onerror=function(){clearInterval(o),console.warn("Unable to reach the zoom image target "+s.zoomedHd.src),s.zoomedHd=null,r()},o=setInterval(function(){s.zoomedHd.complete&&(clearInterval(o),s.zoomedHd.classList.add("medium-zoom-image--opened"),s.zoomedHd.addEventListener("click",a),document.body.appendChild(s.zoomedHd),r())},10)):s.original.hasAttribute("srcset")?(s.zoomedHd=s.zoomed.cloneNode(),s.zoomedHd.removeAttribute("sizes"),s.zoomedHd.removeAttribute("loading"),n=s.zoomedHd.addEventListener("load",function(){s.zoomedHd.removeEventListener("load",n),s.zoomedHd.classList.add("medium-zoom-image--opened"),s.zoomedHd.addEventListener("click",a),document.body.appendChild(s.zoomedHd),r()})):r()}}})},a=function(){return new n(function(t){var e;!c&&s.original?(e=function e(){s.original.classList.remove("medium-zoom-image--hidden"),document.body.removeChild(s.zoomed),s.zoomedHd&&document.body.removeChild(s.zoomedHd),document.body.removeChild(p),s.zoomed.classList.remove("medium-zoom-image--opened"),s.template&&document.body.removeCh
|