vasl-templates/vasl_templates/webapp/static/help/imageZoom/jquery.imageZoom.min.js

jQuery.fn.imageZoom=function(c,b){var a=c.extend({speed:200,dontFadeIn:1,hideClicked:1,imageMargin:30,className:"jquery-image-zoom",loading:"Loading..."},b);a.doubleSpeed=a.speed/4;c(document).keydown(function(d){if(d.keyCode==27){c("div.jquery-image-zoom a").click()}});return this.click(function(k){var h=c(k.target);var g=h.is("a")?h:h.parents("a");g=(g&&g.is("a")&&g.attr("href").search(/(.*)\.(jpg|jpeg|gif|png|bmp|tif|tiff)$/gi)!=-1)?g:false;var i=(g&&g.find("img").length)?g.find("img"):false;c("div.jquery-image-zoom a").click();if(g){g.oldText=g.text();g.setLoadingImg=function(){if(i){i.css({opacity:"0.5"})}else{g.text(a.loading)}};g.setNotLoadingImg=function(){if(i){i.css({opacity:"1"})}else{g.text(g.oldText)}};var d=g.attr("href");if(c("div."+a.className+' img[src="'+d+'"]').length){return false}var j=function(l){g.setNotLoadingImg();var u=i?i:g;var q=i?a.hideClicked:0;var p=u.offset();var n={width:u.outerWidth(),height:u.outerHeight(),left:p.left,top:p.top};var o=c('<div><img src="'+d+'" alt=""/></div>').css("position","absolute").appendTo(document.body);var m={width:l.width,height:l.height};var s={width:c(window).width(),height:c(window).height()};if(m.width>(s.width-a.imageMargin*2)){var r=s.width-a.imageMargin*2;m.height=(r/m.width)*m.height;m.width=r}if(m.height>(s.height-a.imageMargin*2)){var t=s.height-a.imageMargin*2;m.width=(t/m.height)*m.width;m.height=t}m.left=(s.width-m.width)/2+c(window).scrollLeft();m.top=(s.height-m.height)/2+c(window).scrollTop();var e=c('<a href="#">Close</a>').appendTo(o).hide();if(q){g.css("visibility","hidden")}o.addClass(a.className).css(n).animate(m,a.speed,function(){e.fadeIn(a.doubleSpeed)});var v=function(){e.fadeOut(a.doubleSpeed,function(){o.animate(n,a.speed,function(){g.css("visibility","visible");o.remove()})});return false};o.click(v);e.click(v)};var f=new Image();f.src=d;if(f.complete){j(f)}else{g.setLoadingImg();f.onload=function(){j(f)}}return false}})};