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6ba01e69d6
filesafe/public/libs/simple-lightbox/simple-lightbox.min.js
Bobby f7b4ebfc5c
feat: simple lightbox on album pages
2022-09-30 04:02:28 +07:00

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JavaScript
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i.loadImage(t.currentTarget.classList.contains("sl-next")?1:-1))}),this.options.scrollZoom&&(o=1,this.addEventListener(this.domNodes.image,["mousewheel","DOMMouseScroll"],function(t){if(i.controlCoordinates.mousedown||i.isAnimating||i.isClosing||!i.isOpen)return!0;0==i.controlCoordinates.containerHeight&&(i.controlCoordinates.containerHeight=i.getDimensions(i.domNodes.image).height,i.controlCoordinates.containerWidth=i.getDimensions(i.domNodes.image).width,i.controlCoordinates.imgHeight=i.getDimensions(i.currentImage).height,i.controlCoordinates.imgWidth=i.getDimensions(i.currentImage).width,i.controlCoordinates.containerOffsetX=i.domNodes.image.offsetLeft,i.controlCoordinates.containerOffsetY=i.domNodes.image.offsetTop,i.controlCoordinates.initialOffsetX=parseFloat(i.currentImage.dataset.translateX),i.controlCoordinates.initialOffsetY=parseFloat(i.currentImage.dataset.translateY)),t.preventDefault();var e=t.delta||t.wheelDelta;void 0===e&&(e=t.detail),e=Math.max(-1,Math.min(1,e)),o+=e*i.options.scrollZoomFactor*o,o=Math.max(1,Math.min(i.options.maxZoom,o)),i.controlCoordinates.targetScale=o;e=document.documentElement.scrollTop||document.body.scrollTop;i.controlCoordinates.pinchOffsetX=t.pageX,i.controlCoordinates.pinchOffsetY=t.pageY-e||0,i.controlCoordinates.limitOffsetX=(i.controlCoordinates.imgWidth*i.controlCoordinates.targetScale-i.controlCoordinates.containerWidth)/2,i.controlCoordinates.limitOffsetY=(i.controlCoordinates.imgHeight*i.controlCoordinates.targetScale-i.controlCoordinates.containerHeight)/2,i.controlCoordinates.scaleDifference=i.controlCoordinates.targetScale-i.controlCoordinates.initialScale,i.controlCoordinates.targetOffsetX=i.controlCoordinates.imgWidth*i.controlCoordinates.targetScale<=i.controlCoordinates.containerWidth?0:i.minMax(i.controlCoordinates.initialOffsetX-(i.controlCoordinates.pinchOffsetX-i.controlCoordinates.containerOffsetX-i.controlCoordinates.containerWidth/2-i.controlCoordinates.initialOffsetX)/(i.controlCoordinates.targetScale-i.controlCoordinates.scaleDifference)*i.controlCoordinates.scaleDifference,-1*i.controlCoordinates.limitOffsetX,i.controlCoordinates.limitOffsetX),i.controlCoordinates.targetOffsetY=i.controlCoordinates.imgHeight*i.controlCoordinates.targetScale<=i.controlCoordinates.containerHeight?0:i.minMax(i.controlCoordinates.initialOffsetY-(i.controlCoordinates.pinchOffsetY-i.controlCoordinates.containerOffsetY-i.controlCoordinates.containerHeight/2-i.controlCoordinates.initialOffsetY)/(i.controlCoordinates.targetScale-i.controlCoordinates.scaleDifference)*i.controlCoordinates.scaleDifference,-1*i.controlCoordinates.limitOffsetY,i.controlCoordinates.limitOffsetY),i.zoomPanElement(i.controlCoordinates.targetOffsetX+"px",i.controlCoordinates.targetOffsetY+"px",i.controlCoordinates.targetScale),1<i.controlCoordinates.targetScale?(i.controlCoordinates.zoomed=!0,(!i.domNodes.caption.style.opacity||0<i.domNodes.caption.style.opacity)&&"none"!==i.domNodes.caption.style.display&&i.fadeOut(i.domNodes.caption,i.options.fadeSpeed)):(1===i.controlCoordinates.initialScale&&(i.controlCoordinates.zoomed=!1,"none"===i.domNodes.caption.style.display&&i.fadeIn(i.domNodes.caption,i.options.fadeSpeed)),i.controlCoordinates.initialPinchDistance=null,i.controlCoordinates.capture=!1),i.controlCoordinates.initialPinchDistance=i.controlCoordinates.targetPinchDistance,i.controlCoordinates.initialScale=i.controlCoordinates.targetScale,i.controlCoordinates.initialOffsetX=i.controlCoordinates.targetOffsetX,i.controlCoordinates.initialOffsetY=i.controlCoordinates.targetOffsetY,i.setZoomData(i.controlCoordinates.targetScale,i.controlCoordinates.targetOffsetX,i.controlCoordinates.targetOffsetY),i.zoomPanElement(i.controlCoordinates.targetOffsetX+"px",i.controlCoordinates.targetOffsetY+"px",i.controlCoordinates.targetScale)})),this.addEventListener(this.domNodes.image,["touchstart."+this.eventNamespace,"mousedown."+this.eventNamespace],function(t){if("A"===t.target.tagName&&"touchstart"===t.type)return!0;if("mousedown"===t.type)t.preventDefault(),i.controlCoordinates.initialPointerOffsetX=t.clientX,i.controlCoordinates.initialPointerOffsetY=t.clientY,i.controlCoordinates.containerHeight=i.getDimensions(i.domNodes.image).height,i.controlCoordinates.containerWidth=i.getDimensions(i.domNodes.image).width,i.controlCoordinates.imgHeight=i.getDimensions(i.currentImage).height,i.controlCoordinates.imgWidth=i.getDimensions(i.currentImage).width,i.controlCoordinates.containerOffsetX=i.domNodes.image.offsetLeft,i.controlCoordinates.containerOffsetY=i.domNodes.image.offsetTop,i.controlCoordinates.initialOffsetX=parseFloat(i.currentImage.dataset.translateX),i.controlCoordinates.initialOffsetY=parseFloat(i.currentImage.dataset.translateY),i.controlCoordinates.capture=!0;else{if(i.controlCoordinates.touchCount=t.touches.length,i.controlCoordinates.initialPointerOffsetX=t.touches[0].clientX,i.controlCoordinates.initialPointerOffsetY=t.touches[0].clientY,i.controlCoordinates.containerHeight=i.getDimensions(i.domNodes.image).height,i.controlCoordinates.containerWidth=i.getDimensions(i.domNodes.image).width,i.controlCoordinates.imgHeight=i.getDimensions(i.currentImage).height,i.controlCoordinates.imgWidth=i.getDimensions(i.currentImage).width,i.controlCoordinates.containerOffsetX=i.domNodes.image.offsetLeft,i.controlCoordinates.containerOffsetY=i.domNodes.image.offsetTop,1===i.controlCoordinates.touchCount){if(i.controlCoordinates.doubleTapped)return i.currentImage.classList.add("sl-transition"),i.controlCoordinates.zoomed?(i.controlCoordinates.initialScale=1,i.setZoomData(i.controlCoordinates.initialScale,0,0),i.zoomPanElement("0px","0px",i.controlCoordinates.initialScale),i.controlCoordinates.zoomed=!1):(i.controlCoordinates.initialScale=i.options.doubleTapZoom,i.setZoomData(i.controlCoordinates.initialScale,0,0),i.zoomPanElement("0px","0px",i.controlCoordinates.initialScale),(!i.domNodes.caption.style.opacity||0<i.domNodes.caption.style.opacity)&&"none"!==i.domNodes.caption.style.display&&i.fadeOut(i.domNodes.caption,i.options.fadeSpeed),i.controlCoordinates.zoomed=!0),setTimeout(function(){i.currentImage&&i.currentImage.classList.remove("sl-transition")},200),!1;i.controlCoordinates.doubleTapped=!0,setTimeout(function(){i.controlCoordinates.doubleTapped=!1},300),i.controlCoordinates.initialOffsetX=parseFloat(i.currentImage.dataset.translateX),i.controlCoordinates.initialOffsetY=parseFloat(i.currentImage.dataset.translateY)}else 2===i.controlCoordinates.touchCount&&(i.controlCoordinates.initialPointerOffsetX2=t.touches[1].clientX,i.controlCoordinates.initialPointerOffsetY2=t.touches[1].clientY,i.controlCoordinates.initialOffsetX=parseFloat(i.currentImage.dataset.translateX),i.controlCoordinates.initialOffsetY=parseFloat(i.currentImage.dataset.translateY),i.controlCoordinates.pinchOffsetX=(i.controlCoordinates.initialPointerOffsetX+i.controlCoordinates.initialPointerOffsetX2)/2,i.controlCoordinates.pinchOffsetY=(i.controlCoordinates.initialPointerOffsetY+i.controlCoordinates.initialPointerOffsetY2)/2,i.controlCoordinates.initialPinchDistance=Math.sqrt((i.controlCoordinates.initialPointerOffsetX-i.controlCoordinates.initialPointerOffsetX2)*(i.controlCoordinates.initialPointerOffsetX-i.controlCoordinates.initialPointerOffsetX2)+(i.controlCoordinates.initialPointerOffsetY-i.controlCoordinates.initialPointerOffsetY2)*(i.controlCoordinates.initialPointerOffsetY-i.controlCoordinates.initialPointerOffsetY2)));i.controlCoordinates.capture=!0}return!!i.controlCoordinates.mousedown||(i.transitionCapable&&(i.controlCoordinates.imageLeft=parseInt(i.domNodes.image.style.left,10)),i.controlCoordinates.mousedown=!0,i.controlCoordinates.swipeDiff=0,i.controlCoordinates.swipeYDiff=0,i.controlCoordinates.swipeStart=t.pageX||t.touches[0].pageX,i.controlCoordinates.swipeYStart=t.pageY||t.touches[0].pageY,!1)}),this.addEventListener(this.domNodes.image,["touchmove."+this.eventNamespace,"mousemove."+this.eventNamespace,"MSPointerMove"],function(t){if(!i.controlCoordinates.mousedown)return!0;if("touchmove"===t.type){if(!1===i.controlCoordinates.capture)return!1;i.controlCoordinates.pointerOffsetX=t.touches[0].clientX,i.controlCoordinates.pointerOffsetY=t.touches[0].clientY,i.controlCoordinates.touchCount=t.touches.length,i.controlCoordinates.touchmoveCount++,1<i.controlCoordinates.touchCount?(i.controlCoordinates.pointerOffsetX2=t.touches[1].clientX,i.controlCoordinates.pointerOffsetY2=t.touches[1].clientY,i.controlCoordinates.targetPinchDistance=Math.sqrt((i.controlCoordinates.pointerOffsetX-i.controlCoordinates.pointerOffsetX2)*(i.controlCoordinates.pointerOffsetX-i.controlCoordinates.pointerOffsetX2)+(i.controlCoordinates.pointerOffsetY-i.controlCoordinates.pointerOffsetY2)*(i.controlCoordinates.pointerOffsetY-i.controlCoordinates.pointerOffsetY2)),null===i.controlCoordinates.initialPinchDistance&&(i.controlCoordinates.initialPinchDistance=i.controlCoordinates.targetPinchDistance),1<=Math.abs(i.controlCoordinates.initialPinchDistance-i.controlCoordinates.targetPinchDistance)&&(i.controlCoordinates.targetScale=i.minMax(i.controlCoordinates.targetPinchDistance/i.controlCoordinates.initialPinchDistance*i.controlCoordinates.initialScale,1,i.options.maxZoom),i.controlCoordinates.limitOffsetX=(i.controlCoordinates.imgWidth*i.controlCoordinates.targetScale-i.controlCoordinates.containerWidth)/2,i.controlCoordinates.limitOffsetY=(i.controlCoordinates.imgHeight*i.controlCoordinates.targetScale-i.controlCoordinates.containerHeight)/2,i.controlCoordinates.scaleDifference=i.controlCoordinates.targetScale-i.controlCoordinates.initialScale,i.controlCoordinates.targetOffsetX=i.controlCoordinates.imgWidth*i.controlCoordinates.targetScale<=i.controlCoordinates.containerWidth?0:i.minMax(i.controlCoordinates.initialOffsetX-(i.controlCoordinates.pinchOffsetX-i.controlCoordinates.containerOffsetX-i.controlCoordinates.containerWidth/2-i.controlCoordinates.initialOffsetX)/(i.controlCoordinates.targetScale-i.controlCoordinates.scaleDifference)*i.controlCoordinates.scaleDifference,-1*i.controlCoordinates.limitOffsetX,i.controlCoordinates.limitOffsetX),i.controlCoordinates.targetOffsetY=i.controlCoordinates.imgHeight*i.controlCoordinates.targetScale<=i.controlCoordinates.containerHeight?0:i.minMax(i.controlCoordinates.initialOffsetY-(i.controlCoordinates.pinchOffsetY-i.controlCoordinates.containerOffsetY-i.controlCoordinates.containerHeight/2-i.controlCoordinates.initialOffsetY)/(i.controlCoordinates.targetScale-i.controlCoordinates.scaleDifference)*i.controlCoordinates.scaleDifference,-1*i.controlCoordinates.limitOffsetY,i.controlCoordinates.limitOffsetY),i.zoomPanElement(i.controlCoordinates.targetOffsetX+"px",i.controlCoordinates.targetOffsetY+"px",i.controlCoordinates.targetScale),1<i.controlCoordinates.targetScale&&(i.controlCoordinates.zoomed=!0,(!i.domNodes.caption.style.opacity||0<i.domNodes.caption.style.opacity)&&"none"!==i.domNodes.caption.style.display&&i.fadeOut(i.domNodes.caption,i.options.fadeSpeed)),i.controlCoordinates.initialPinchDistance=i.controlCoordinates.targetPinchDistance,i.controlCoordinates.initialScale=i.controlCoordinates.targetScale,i.controlCoordinates.initialOffsetX=i.controlCoordinates.targetOffsetX,i.controlCoordinates.initialOffsetY=i.controlCoordinates.targetOffsetY)):(i.controlCoordinates.targetScale=i.controlCoordinates.initialScale,i.controlCoordinates.limitOffsetX=(i.controlCoordinates.imgWidth*i.controlCoordinates.targetScale-i.controlCoordinates.containerWidth)/2,i.controlCoordinates.limitOffsetY=(i.controlCoordinates.imgHeight*i.controlCoordinates.targetScale-i.controlCoordinates.containerHeight)/2,i.controlCoordinates.targetOffsetX=i.controlCoordinates.imgWidth*i.controlCoordinates.targetScale<=i.controlCoordinates.containerWidth?0:i.minMax(i.controlCoordinates.pointerOffsetX-(i.controlCoordinates.initialPointerOffsetX-i.controlCoordinates.initialOffsetX),-1*i.controlCoordinates.limitOffsetX,i.controlCoordinates.limitOffsetX),i.controlCoordinates.targetOffsetY=i.controlCoordinates.imgHeight*i.controlCoordinates.targetScale<=i.controlCoordinates.containerHeight?0:i.minMax(i.controlCoordinates.pointerOffsetY-(i.controlCoordinates.initialPointerOffsetY-i.controlCoordinates.initialOffsetY),-1*i.controlCoordinates.limitOffsetY,i.controlCoordinates.limitOffsetY),Math.abs(i.controlCoordinates.targetOffsetX)===Math.abs(i.controlCoordinates.limitOffsetX)&&(i.controlCoordinates.initialOffsetX=i.controlCoordinates.targetOffsetX,i.controlCoordinates.initialPointerOffsetX=i.controlCoordinates.pointerOffsetX),Math.abs(i.controlCoordinates.targetOffsetY)===Math.abs(i.controlCoordinates.limitOffsetY)&&(i.controlCoordinates.initialOffsetY=i.controlCoordinates.targetOffsetY,i.controlCoordinates.initialPointerOffsetY=i.controlCoordinates.pointerOffsetY),i.setZoomData(i.controlCoordinates.initialScale,i.controlCoordinates.targetOffsetX,i.controlCoordinates.targetOffsetY),i.zoomPanElement(i.controlCoordinates.targetOffsetX+"px",i.controlCoordinates.targetOffsetY+"px",i.controlCoordinates.targetScale))}if("mousemove"===t.type&&i.controlCoordinates.mousedown){if("touchmove"==t.type)return!0;if(t.preventDefault(),!1===i.controlCoordinates.capture)return!1;i.controlCoordinates.pointerOffsetX=t.clientX,i.controlCoordinates.pointerOffsetY=t.clientY,i.controlCoordinates.targetScale=i.controlCoordinates.initialScale,i.controlCoordinates.limitOffsetX=(i.controlCoordinates.imgWidth*i.controlCoordinates.targetScale-i.controlCoordinates.containerWidth)/2,i.controlCoordinates.limitOffsetY=(i.controlCoordinates.imgHeight*i.controlCoordinates.targetScale-i.controlCoordinates.containerHeight)/2,i.controlCoordinates.targetOffsetX=i.controlCoordinates.imgWidth*i.controlCoordinates.targetScale<=i.controlCoordinates.containerWidth?0:i.minMax(i.controlCoordinates.pointerOffsetX-(i.controlCoordinates.initialPointerOffsetX-i.controlCoordinates.initialOffsetX),-1*i.controlCoordinates.limitOffsetX,i.controlCoordinates.limitOffsetX),i.controlCoordinates.targetOffsetY=i.controlCoordinates.imgHeight*i.controlCoordinates.targetScale<=i.controlCoordinates.containerHeight?0:i.minMax(i.controlCoordinates.pointerOffsetY-(i.controlCoordinates.initialPointerOffsetY-i.controlCoordinates.initialOffsetY),-1*i.controlCoordinates.limitOffsetY,i.controlCoordinates.limitOffsetY),Math.abs(i.controlCoordinates.targetOffsetX)===Math.abs(i.controlCoordinates.limitOffsetX)&&(i.controlCoordinates.initialOffsetX=i.controlCoordinates.targetOffsetX,i.controlCoordinates.initialPointerOffsetX=i.controlCoordinates.pointerOffsetX),Math.abs(i.controlCoordinates.targetOffsetY)===Math.abs(i.controlCoordinates.limitOffsetY)&&(i.controlCoordinates.initialOffsetY=i.controlCoordinates.targetOffsetY,i.controlCoordinates.initialPointerOffsetY=i.controlCoordinates.pointerOffsetY),i.setZoomData(i.controlCoordinates.initialScale,i.controlCoordinates.targetOffsetX,i.controlCoordinates.targetOffsetY),i.zoomPanElement(i.controlCoordinates.targetOffsetX+"px",i.controlCoordinates.targetOffsetY+"px",i.controlCoordinates.targetScale)}i.controlCoordinates.zoomed||(i.controlCoordinates.swipeEnd=t.pageX||t.touches[0].pageX,i.controlCoordinates.swipeYEnd=t.pageY||t.touches[0].pageY,i.controlCoordinates.swipeDiff=i.controlCoordinates.swipeStart-i.controlCoordinates.swipeEnd,i.controlCoordinates.swipeYDiff=i.controlCoordinates.swipeYStart-i.controlCoordinates.swipeYEnd,i.options.animationSlide&&i.slide(0,-i.controlCoordinates.swipeDiff+"px"))}),this.addEventListener(this.domNodes.image,["touchend."+this.eventNamespace,"mouseup."+this.eventNamespace,"touchcancel."+this.eventNamespace,"mouseleave."+this.eventNamespace,"pointerup","pointercancel","MSPointerUp","MSPointerCancel"],function(t){i.isTouchDevice&&"touchend"===t.type&&(i.controlCoordinates.touchCount=t.touches.length,0===i.controlCoordinates.touchCount?(i.currentImage&&i.setZoomData(i.controlCoordinates.initialScale,i.controlCoordinates.targetOffsetX,i.controlCoordinates.targetOffsetY),1===i.controlCoordinates.initialScale&&(i.controlCoordinates.zoomed=!1,"none"===i.domNodes.caption.style.display&&i.fadeIn(i.domNodes.caption,i.options.fadeSpeed)),i.controlCoordinates.initialPinchDistance=null,i.controlCoordinates.capture=!1):1===i.controlCoordinates.touchCount?(i.controlCoordinates.initialPointerOffsetX=t.touches[0].clientX,i.controlCoordinates.initialPointerOffsetY=t.touches[0].clientY):1<i.controlCoordinates.touchCount&&(i.controlCoordinates.initialPinchDistance=null)),i.controlCoordinates.mousedown&&(t=!(i.controlCoordinates.mousedown=!1),i.options.loop||(0===i.currentImageIndex&&i.controlCoordinates.swipeDiff<0&&(t=!1),i.currentImageIndex>=i.relatedElements.length-1&&0<i.controlCoordinates.swipeDiff&&(t=!1)),Math.abs(i.controlCoordinates.swipeDiff)>i.options.swipeTolerance&&t?i.loadImage(0<i.controlCoordinates.swipeDiff?1:-1):i.options.animationSlide&&i.slide(i.options.animationSpeed/1e3,"0px"),i.options.swipeClose&&50<Math.abs(i.controlCoordinates.swipeYDiff)&&Math.abs(i.controlCoordinates.swipeDiff)<i.options.swipeTolerance&&i.close())}),this.addEventListener(this.domNodes.image,["dblclick"],function(t){if(!i.isTouchDevice)return i.controlCoordinates.initialPointerOffsetX=t.clientX,i.controlCoordinates.initialPointerOffsetY=t.clientY,i.controlCoordinates.containerHeight=i.getDimensions(i.domNodes.image).height,i.controlCoordinates.containerWidth=i.getDimensions(i.domNodes.image).width,i.controlCoordinates.imgHeight=i.getDimensions(i.currentImage).height,i.controlCoordinates.imgWidth=i.getDimensions(i.currentImage).width,i.controlCoordinates.containerOffsetX=i.domNodes.image.offsetLeft,i.controlCoordinates.containerOffsetY=i.domNodes.image.offsetTop,i.currentImage.classList.add("sl-transition"),i.controlCoordinates.zoomed?(i.controlCoordinates.initialScale=1,i.setZoomData(i.controlCoordinates.initialScale,0,0),i.zoomPanElement("0px","0px",i.controlCoordinates.initialScale),i.controlCoordinates.zoomed=!1,"none"===i.domNodes.caption.style.display&&i.fadeIn(i.domNodes.caption,i.options.fadeSpeed)):(i.controlCoordinates.initialScale=i.options.doubleTapZoom,i.setZoomData(i.controlCoordinates.initialScale,0,0),i.zoomPanElement("0px","0px",i.controlCoordinates.initialScale),(!i.domNodes.caption.style.opacity||0<i.domNodes.caption.style.opacity)&&"none"!==i.domNodes.caption.style.display&&i.fadeOut(i.domNodes.caption,i.options.fadeSpeed),i.controlCoordinates.zoomed=!0),setTimeout(function(){i.currentImage&&(i.currentImage.classList.remove("sl-transition"),i.currentImage.style[i.transitionPrefix+"transform-origin"]=null)},200),!(i.controlCoordinates.capture=!0)})}},{key:"getDimensions",value:function(t){var e=window.getComputedStyle(t),o=t.offsetHeight,i=t.offsetWidth,t=parseFloat(e.borderTopWidth);return{height:o-parseFloat(e.borderBottomWidth)-t-parseFloat(e.paddingTop)-parseFloat(e.paddingBottom),width:i-parseFloat(e.borderLeftWidth)-parseFloat(e.borderRightWidth)-parseFloat(e.paddingLeft)-parseFloat(e.paddingRight)}}},{key:"updateHash",value:function(){var t="pid="+(this.currentImageIndex+1),e=window.location.href.split("#")[0]+"#"+t;this.hashReseted=!1,this.pushStateSupport?window.history[this.historyHasChanges?"replaceState":"pushState"]("",document.title,e):this.historyHasChanges?window.location.replace(e):window.location.hash=t,this.historyHasChanges||(this.urlChangedOnce=!0),this.historyHasChanges=!0}},{key:"resetHash",value:function(){this.hashReseted=!0,this.urlChangedOnce?history.back():this.pushStateSupport?history.pushState("",document.title,window.location.pathname+window.location.search):window.location.hash="",clearTimeout(this.historyUpdateTimeout)}},{key:"updateURL",value:function(){clearTimeout(this.historyUpdateTimeout),this.historyHasChanges?this.historyUpdateTimeout=setTimeout(this.updateHash.bind(this),800):this.updateHash()}},{key:"setCaption",value:function(t,e){var o=this;this.options.captions&&t&&""!==t&&void 0!==t&&(this.hide(this.domNodes.caption),this.domNodes.caption.style.width=e+"px",this.domNodes.caption.innerHTML=t,this.domNodes.image.appendChild(this.domNodes.caption),setTimeout(function(){o.fadeIn(o.domNodes.caption,o.options.fadeSpeed)},this.options.captionDelay))}},{key:"slide",value:function(t,e){if(!this.transitionCapable)return this.domNodes.image.style.left=e;this.domNodes.image.style[this.transitionPrefix+"transform"]="translateX("+e+")",this.domNodes.image.style[this.transitionPrefix+"transition"]=this.transitionPrefix+"transform "+t+"s linear"}},{key:"getRelated",value:function(e){var t=e&&!1!==e&&"nofollow"!==e?Array.from(this.elements).filter(function(t){return t.getAttribute("rel")===e}):this.elements;return t}},{key:"openImage",value:function(t){var e=this;t.dispatchEvent(new Event("show."+this.eventNamespace)),this.options.disableScroll&&(this.globalScrollbarWidth=this.toggleScrollbar("hide")),this.options.htmlClass&&""!==this.options.htmlClass&&document.querySelector("html").classList.add(this.options.htmlClass),document.body.appendChild(this.domNodes.wrapper),this.domNodes.wrapper.appendChild(this.domNodes.image),this.options.overlay&&document.body.appendChild(this.domNodes.overlay),this.relatedElements=this.getRelated(t.rel),this.options.showCounter&&(1==this.relatedElements.length&&this.domNodes.wrapper.contains(this.domNodes.counter)?this.domNodes.wrapper.removeChild(this.domNodes.counter):1<this.relatedElements.length&&!this.domNodes.wrapper.contains(this.domNodes.counter)&&this.domNodes.wrapper.appendChild(this.domNodes.counter)),this.isAnimating=!0,this.currentImageIndex=this.relatedElements.indexOf(t);var o=t.getAttribute(this.options.sourceAttr);this.currentImage=document.createElement("img"),this.currentImage.style.display="none",this.currentImage.setAttribute("src",o),this.currentImage.dataset.scale=1,this.currentImage.dataset.translateX=0,this.currentImage.dataset.translateY=0,-1===this.loadedImages.indexOf(o)&&this.loadedImages.push(o),this.domNodes.image.innerHTML="",this.domNodes.image.setAttribute("style",""),this.domNodes.image.appendChild(this.currentImage),this.fadeIn(this.domNodes.overlay,this.options.fadeSpeed),this.fadeIn([this.domNodes.counter,this.domNodes.navigation,this.domNodes.closeButton],this.options.fadeSpeed),this.show(this.domNodes.spinner),this.domNodes.counter.querySelector(".sl-current").innerHTML=this.currentImageIndex+1,this.domNodes.counter.querySelector(".sl-total").innerHTML=this.relatedElements.length,this.adjustImage(),this.options.preloading&&this.preload(),setTimeout(function(){t.dispatchEvent(new Event("shown."+e.eventNamespace))},this.options.animationSpeed)}},{key:"forceFocus",value:function(){var e=this;this.removeEventListener(document,"focusin."+this.eventNamespace),this.addEventListener(document,"focusin."+this.eventNamespace,function(t){document===t.target||e.domNodes.wrapper===t.target||e.domNodes.wrapper.contains(t.target)||e.domNodes.wrapper.focus()})}},{key:"addEventListener",value:function(t,e,o,i){t=this.wrap(t),e=this.wrap(e);var n,s=m(t);try{for(s.s();!(n=s.n()).done;){var a=n.value;a.namespaces||(a.namespaces={});var r,l=m(e);try{for(l.s();!(r=l.n()).done;){var d=r.value,c=i||!1;0<=["touchstart","touchmove"].indexOf(d.split(".")[0])&&this.isPassiveEventsSupported&&("object"===h(c)?c.passive=!0:c={passive:!0}),a.namespaces[d]=o,a.addEventListener(d.split(".")[0],o,c)}}catch(t){l.e(t)}finally{l.f()}}}catch(t){s.e(t)}finally{s.f()}}},{key:"removeEventListener",value:function(t,e){t=this.wrap(t),e=this.wrap(e);var o,i=m(t);try{for(i.s();!(o=i.n()).done;){var n,s=o.value,a=m(e);try{for(a.s();!(n=a.n()).done;){var r=n.value;s.namespaces&&s.namespaces[r]&&(s.removeEventListener(r.split(".")[0],s.namespaces[r]),delete s.namespaces[r])}}catch(t){a.e(t)}finally{a.f()}}}catch(t){i.e(t)}finally{i.f()}}},{key:"fadeOut",value:function(r,t,l){var e,d=this,o=m(r=this.wrap(r));try{for(o.s();!(e=o.n()).done;){var i=e.value;i.style.opacity=parseFloat(i)||window.getComputedStyle(i).getPropertyValue("opacity")}}catch(t){o.e(t)}finally{o.f()}this.isFadeIn=!1;var c=16.66666/(t||this.options.fadeSpeed);(function t(){var e=parseFloat(r[0].style.opacity);if((e-=c)<0){var o,i=m(r);try{for(i.s();!(o=i.n()).done;){var n=o.value;n.style.display="none",n.style.opacity=1}}catch(t){i.e(t)}finally{i.f()}l&&l.call(d,r)}else{var s,a=m(r);try{for(a.s();!(s=a.n()).done;)s.value.style.opacity=e}catch(t){a.e(t)}finally{a.f()}requestAnimationFrame(t)}})()}},{key:"fadeIn",value:function(a,t,r,e){var o,l=this,i=m(a=this.wrap(a));try{for(i.s();!(o=i.n()).done;){var 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