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4 lines
17 KiB
JavaScript
4 lines
17 KiB
JavaScript
8 years ago
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/*! lightgallery - v1.2.14 - 2016-01-18
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* http://sachinchoolur.github.io/lightGallery/
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* Copyright (c) 2016 Sachin N; Licensed Apache 2.0 */
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!function(a,b,c,d){"use strict";function e(b,d){if(this.el=b,this.$el=a(b),this.s=a.extend({},f,d),this.s.dynamic&&"undefined"!==this.s.dynamicEl&&this.s.dynamicEl.constructor===Array&&!this.s.dynamicEl.length)throw"When using dynamic mode, you must also define dynamicEl as an Array.";return this.modules={},this.lGalleryOn=!1,this.lgBusy=!1,this.hideBartimeout=!1,this.isTouch="ontouchstart"in c.documentElement,this.s.slideEndAnimatoin&&(this.s.hideControlOnEnd=!1),this.s.dynamic?this.$items=this.s.dynamicEl:"this"===this.s.selector?this.$items=this.$el:""!==this.s.selector?this.s.selectWithin?this.$items=a(this.s.selectWithin).find(this.s.selector):this.$items=this.$el.find(a(this.s.selector)):this.$items=this.$el.children(),this.$slide="",this.$outer="",this.init(),this}var f={mode:"lg-slide",cssEasing:"ease",easing:"linear",speed:600,height:"100%",width:"100%",addClass:"",startClass:"lg-start-zoom",backdropDuration:150,hideBarsDelay:6e3,useLeft:!1,closable:!0,loop:!0,escKey:!0,keyPress:!0,controls:!0,slideEndAnimatoin:!0,hideControlOnEnd:!1,mousewheel:!0,appendSubHtmlTo:".lg-sub-html",preload:1,showAfterLoad:!0,selector:"",selectWithin:"",nextHtml:"",prevHtml:"",index:!1,iframeMaxWidth:"100%",download:!0,counter:!0,appendCounterTo:".lg-toolbar",swipeThreshold:50,enableSwipe:!0,enableDrag:!0,dynamic:!1,dynamicEl:[],galleryId:1};e.prototype.init=function(){var c=this;c.s.preload>c.$items.length&&(c.s.preload=c.$items.length);var d=b.location.hash;d.indexOf("lg="+this.s.galleryId)>0&&(c.index=parseInt(d.split("&slide=")[1],10),a("body").addClass("lg-from-hash"),a("body").hasClass("lg-on")||setTimeout(function(){c.build(c.index),a("body").addClass("lg-on")})),c.s.dynamic?(c.$el.trigger("onBeforeOpen.lg"),c.index=c.s.index||0,a("body").hasClass("lg-on")||setTimeout(function(){c.build(c.index),a("body").addClass("lg-on")})):c.$items.on("click.lgcustom",function(b){try{b.preventDefault(),b.preventDefault()}catch(d){b.returnValue=!1}c.$el.trigger("onBeforeOpen.lg"),c.index=c.s.index||c.$items.index(this),a("body").hasClass("lg-on")||(c.build(c.index),a("body").addClass("lg-on"))})},e.prototype.build=function(b){var c=this;c.structure(),a.each(a.fn.lightGallery.modules,function(b){c.modules[b]=new a.fn.lightGallery.modules[b](c.el)}),c.slide(b,!1,!1),c.s.keyPress&&c.keyPress(),c.$items.length>1&&(c.arrow(),setTimeout(function(){c.enableDrag(),c.enableSwipe()},50),c.s.mousewheel&&c.mousewheel()),c.counter(),c.closeGallery(),c.$el.trigger("onAfterOpen.lg"),c.$outer.on("mousemove.lg click.lg touchstart.lg",function(){c.$outer.removeClass("lg-hide-items"),clearTimeout(c.hideBartimeout),c.hideBartimeout=setTimeout(function(){c.$outer.addClass("lg-hide-items")},c.s.hideBarsDelay)})},e.prototype.structure=function(){var c,d="",e="",f=0,g="",h=this;for(a("body").append('<div class="lg-backdrop"></div>'),a(".lg-backdrop").css("transition-duration",this.s.backdropDuration+"ms"),f=0;f<this.$items.length;f++)d+='<div class="lg-item"></div>';if(this.s.controls&&this.$items.length>1&&(e='<div class="lg-actions"><div class="lg-prev lg-icon">'+this.s.prevHtml+'</div><div class="lg-next lg-icon">'+this.s.nextHtml+"</div></div>"),".lg-sub-html"===this.s.appendSubHtmlTo&&(g='<div class="lg-sub-html"></div>'),c='<div class="lg-outer '+this.s.addClass+" "+this.s.startClass+'"><div class="lg" style="width:'+this.s.width+"; height:"+this.s.height+'"><div class="lg-inner">'+d+'</div><div class="lg-toolbar group"><span class="lg-close lg-icon"></span></div>'+e+g+"</div></div>",a("body").append(c),this.$outer=a(".lg-outer"),this.$slide=this.$outer.find(".lg-item"),this.s.useLeft?(this.$outer.addClass("lg-use-left"),this.s.mode="lg-slide"):this.$outer.addClass("lg-use-css3"),h.setTop(),a(b).on("resize.lg orientationchange.lg",function(){setTimeout(function(){h.setTop()},100)}),this.$slide.eq(this.index).addClass("lg-current"),this.doCss()?this.$outer.addClass("lg-css3"):(this.$outer.addClass("lg-css"),this.s.speed=0),this.$outer.addClass(this.s.mode),this.s.enableDrag&&this.$items.length>1&&this.$outer.addClass("lg-grab"),this.s.showAfterLoad&&this.$out
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