(function(a){EYE.extend({zoomimage:{libs:{},types:/\.jpg|\.jpeg|\.png|\.gif|\.bmp/g,current:null,moved:false,pointer:{x:0,y:0},diff:{x:0,y:0},trackKey:false,defaults:{opacity:0.3,border:0,shadow:6,duration:300,prevent:14,controls:true,caption:true,hideSource:false,centered:false,className:false,onLoad:function(){return false},beforeZoomIn:function(){return false},onZoomIn:function(){return false},beforeZoomOut:function(){return false},onZoomOut:function(){return false},onFocus:function(){return false},controlsTrigger:"focus",easing:"linear",preload:"click"},template:['<div class="zoomimage">','<div class="zoomimage_s">','<div class="zoomimage_st">','<div class="zoomimage_stl"></div>','<div class="zoomimage_stc"></div>','<div class="zoomimage_str"></div>',"</div>",'<div class="zoomimage_sc">','<div class="zoomimage_scl"></div>','<div class="zoomimage_scc"></div>','<div class="zoomimage_scr"></div>',"</div>",'<div class="zoomimage_sb">','<div class="zoomimage_sbl"></div>','<div class="zoomimage_sbc"></div>','<div class="zoomimage_sbr"></div>',"</div>","</div>",'<img src="" />','<div class="zoomimage_controls">','<a href="#" class="zoomimage_prev"></a>','<a href="#" class="zoomimage_next"></a>',"</div>",'<div class="zoomimage_caption"></div>','<div class="zoomimage_loading"></div>',"</div>"],click:function(c){var b=this;b.blur();if(b.zoomimageCfg.loading===true){return false}if(b.zoomimageCfg.zoomed==false){EYE.zoomimage.zoomIn(b)}else{EYE.zoomimage.zoomOut(b,false)}return false},zoomIn:function(c){if(c.zoomimageCfg.loaded===false){if(c.zoomimageCfg.loading!=true){c.zoomimageCfg.loading=true;EYE.zoomimage.preload(c)}return}if(c.zoomimageCfg.zoomed==true){EYE.zoomimage.focus(c);return}c.zoomimageCfg.beforeZoomIn.apply(c,[c.zoomimageCfg.box]);var m=EYE.getPosition(c,true);var g=c.offsetHeight;var n=c.offsetWidth;var l=EYE.getScroll();var d=c.zoomimageCfg.border+c.zoomimageCfg.shadow;var b=c.zoomimageCfg.width+d*2;var o=c.zoomimageCfg.height+d*2;var h=l.iw/l.ih;var e=c.zoomimageCfg.width/c.zoomimageCfg.height;if(h>e){if(o>l.ih){o=l.ih;b=parseInt(o*e,10)}}else{if(b>l.iw){b=l.iw;o=parseInt(b/e,10)}}var k=c.zoomimageCfg.centered?l.t+parseInt((l.ih-o)/2,10):Math.min(Math.max(l.t,m.y+(g-o)/2-d),l.t+l.ih-o);var f=c.zoomimageCfg.centered?l.l+parseInt((l.iw-b)/2,10):Math.min(Math.max(l.l,m.x+(n-b)/2-d),l.l+l.iw-b);var j=b-d*2;var i=o-d*2;if(c.zoomimageCfg.hideSource===true){c.style.visibility="hidden"}a("#"+c.zoomimageCfg.box).css({top:m.y+"px",left:m.x+"px",width:n+"px",height:g+"px"}).find(">div").hide().end().find("img").attr("src",c.zoomimageCfg.src).css({top:0,left:0,width:"100%",height:"100%",display:"block",borderWidth:"0px"}).end().animate({width:j,height:i,top:k+d,left:f+d},c.zoomimageCfg.duration,c.zoomimageCfg.easing,function(){a(this).css({top:k+"px",left:f+"px",width:b+"px",height:o+"px"}).find("img").css({top:c.zoomimageCfg.shadow+"px",left:c.zoomimageCfg.shadow+"px",width:j+"px",height:i+"px",borderWidth:c.zoomimageCfg.border+"px"}).end().find(">div:first").find("div.zoomimage_sc").css("height",o-c.zoomimageCfg.shadow*2+"px").end().show();c.zoomimageCfg.zoomed=true;EYE.zoomimage.focus(c);c.zoomimageCfg.onZoomIn.apply(c,[c.zoomimageCfg.box])})},showControls:function(e){if(e==undefined){return}if(e.zoomimageCfg==undefined){e=a("#"+a(e).attr("zoomimage")).get(0)}var b,d,c=e.zoomimageCfg.border+e.zoomimageCfg.shadow;a("#"+e.zoomimageCfg.box).find("img").each(function(){d=parseInt(a.curCSS(this,"width"),10)}).end().get(0).zoomimageControls=true;if(e.zoomimageCfg.caption){a("#"+e.zoomimageCfg.box).find(">div:eq(2)").stop().css({bottom:c+"px",left:c+"px",width:d+"px"}).show().each(function(){this.style.height="auto";b=this.offsetHeight;this.style.height="0"}).animate({height:b},e.zoomimageCfg.duration)}if(e.zoomimageCfg.controls){if(EYE.zoomimage.libs[e.zoomimageCfg.lib]>1){a("#"+e.zoomimageCfg.box).find(">div:eq(1)").show().each(function(){if(!e.zoomimageCfg.controlsHeight){e.zoomimageCfg.controlsHeight=this.offsetHeight}this.style.height="0"}).css({top:c+"px",left:c+"px",width:d+"px"}).animate({height:e.zoomimageCfg.controlsHeight},e.zoomimageCfg.duration)}}},zoomOut:function(g,f){var e,d,c,b;if(g.zoomimageCfg){if(g.zoomimageCfg.zoomed===false){return}g.zoomimageCfg.beforeZoomOut.apply(g,[g.zoomimageCfg.box]);e=document.getElementById(g.zoomimageCfg.box)}else{e=g;g=a("a[href="+a("img",e).attr("src")+"]").get(0)}if(g){d=EYE.getPosition(g,true);g.zoomimageCfg.zoomed=false;c=g.zoomimageCfg.border+g.zoomimageCfg.shadow;b={width:g.offsetWidth,height:g.offsetHeight}}else{c=EYE.zoomimage.defaults.border+EYE.zoomimage.defaults.shadow;b={width:0,height:0};d=EYE.getPosition(e,true);d.y+=parseInt(e.offsetHeight/2,10);d.x+=parseInt(e.offsetWidth/2,10)}a(e).css({top:e.offsetTop+c+"px",left:e.offsetLeft+c+"px",width:e.offsetWidth-c*2+"px",height:e.offsetHeight-c*2+"px"}).find(">div").stop().hide().end().find("img").css({top:0,left:0,width:"100%",height:"100%",borderWidth:"0px"}).end().animate({top:d.y+"px",left:d.x+"px",width:b.width+"px",height:b.height+"px"},g?g.zoomimageCfg.duration:EYE.zoomimage.defaults.duration,g.zoomimageCfg.easing,function(){EYE.zoomimage.blur();a(this).hide();if(g){if(g.zoomimageCfg.hideSource===true){g.style.visibility="visible"}g.zoomimageCfg.onZoomOut.apply(g,[g.zoomimageCfg.box]);if(!f){EYE.zoomimage.focus(a("div.zoomimage:visible:last").not(":animated").get(0))}}else{a(e).stop().remove()}})},mouseOver:function(c){var b=document.getElementById(a(this).attr("zoomimage"));if(b.zoomimageCfg.zoomed===true&&this.zoomimageControls==false){EYE.zoomimage.showControls(b)}return false},mouseOut:function(b){if(!EYE.isChildOf(this,b.relatedTarget,this)){a(this).find(">div:not(:first)").stop().hide();this.zoomimageControls=false}return false},mouseDown:function(c){var b=document.getElementById(a(this).attr("zoomimage"));if(b){a.extend(EYE.zoomimage,{current:this,prevent:b.zoomimageCfg.prevent,moved:false,diff:{x:c.pageX-this.offsetLeft,y:c.pageY-this.offsetTop},pointer:{x:c.pageX,y:c.pageY}});a(document).bind("mousemove",EYE.zoomimage.mouseMove).bind("mouseup",EYE.zoomimage.mouseUp)}else{a(this).zoomimageClear()}return false},mouseMove:function(d){var c=Math.abs(EYE.zoomimage.pointer.x-d.pageX);var b=Math.abs(EYE.zoomimage.pointer.y-d.pageY);if(EYE.zoomimage.moved===false){if(c>EYE.zoomimage.prevent||b>EYE.zoomimage.prevent){EYE.zoomimage.moved=true;a(EYE.zoomimage.current).addClass("zoomimage_move");if(!a(EYE.zoomimage.current).is(".zoomimage_focused")){EYE.zoomimage.focus(EYE.zoomimage.current)}}}else{EYE.zoomimage.current.style.top=d.pageY-EYE.zoomimage.diff.y+"px";EYE.zoomimage.current.style.left=d.pageX-EYE.zoomimage.diff.x+"px"}return false},mouseUp:function(b){a(EYE.zoomimage.current).removeClass("zoomimage_move");EYE.zoomimage.current=null;a(document).unbind("mousemove",EYE.zoomimage.mouseMove).unbind("mouseup",EYE.zoomimage.mouseUp);return false},imageClick:function(d){a(document).unbind("mousemove",EYE.zoomimage.mouseMove).unbind("mouseup",EYE.zoomimage.mouseUp);var c=document.getElementById(a(this).attr("zoomimage"));if(c){if(EYE.zoomimage.moved===false&&a(this).is(".zoomimage_focused")){if(a(d.target).is("a")){EYE.zoomimage.zoomNext(c,d.target.className=="zoomimage_next"?1:-1);var b=true}else{EYE.zoomimage.zoomOut(c,b||false)}}else{if(!a(this).is(".zoomimage_focused")){EYE.zoomimage.focus(this)}}}else{a(this).zoomimageClear()}return false},clear:function(){var b=this;if(b.size()==0){b=a("div.zoomimage")}return b.each(function(){var c=document.getElementById(a(this).attr("zoomimage"));if(c){EYE.zoomimage.zoomOut(c,false)}else{EYE.zoomimage.zoomOut(this,false)}})},zoomNext:function(d,c){if(d.zoomimageCfg.zoomed===false){return}EYE.zoomimage.zoomOut(d,true);var f=d.zoomimageCfg.iteration+c;var e=a(d).attr("zoomimage");var b=EYE.zoomimage.libs[e];if(f<0){f=b-1}else{if(f>=b){f=0}}EYE.zoomimage.zoomIn(a('a[zoomimage="'+e+'"]').get(f))},keyPressed:function(c){var b=a("div.zoomimage_focused");if(b.size()==1){var f=c.charCode||c.keyCode||-1;b=a("#"+a(b).attr("zoomimage")).get(0);var d=a(b).attr("zoomimage");switch(f){case 35:if(EYE.zoomimage.libs[d]>1&&EYE.zoomimage.libs[d]-1!=b.zoomimageCfg.iteration){EYE.zoomimage.zoomNext(b,EYE.zoomimage.libs[d]-b.zoomimageCfg.iteration-1);return false}break;case 36:if(EYE.zoomimage.libs[d]>1&&b.zoomimageCfg.iteration!=0){EYE.zoomimage.zoomNext(b,-b.zoomimageCfg.iteration);return false}break;case 40:case 37:case 8:case 33:case 80:case 112:if(EYE.zoomimage.libs[d]>1){EYE.zoomimage.zoomNext(b,-1);return false}break;case 38:case 39:case 34:case 32:case 110:case 78:if(EYE.zoomimage.libs[d]>1){EYE.zoomimage.zoomNext(b,1);return false}break;case 27:EYE.zoomimage.zoomOut(b,false);return false;break}}},focus:function(b){if(b==undefined){return}if(b.zoomimageCfg==undefined){b=a("#"+a(b).attr("zoomimage")).get(0)}else{var c=true}EYE.zoomimage.blur(b);a("#"+b.zoomimageCfg.box).not(".zoomimage_focused").addClass("zoomimage_focused");b.zoomimageCfg.onFocus.apply(b,[b.zoomimageCfg.box]);if(b.zoomimageCfg.controlsTrigger=="focus"||c){EYE.zoomimage.showControls(b)}},blur:function(b){a("div.zoomimage_focused").not("#"+(b==undefined?"fakezoomimage":b.zoomimageCfg.box)).removeClass("zoomimage_focused").each(function(){this.zoomimageControls=false}).find(">div:not(:first)").stop().hide()},preload:function(d){var c=a("#"+d.zoomimageCfg.box).show();c.find(">div, img").hide();var b=EYE.getPosition(d,true);c.find(">div:last").show().end().css({top:b.y+"px",left:b.x+"px",width:d.offsetWidth+"px",height:d.offsetHeight+"px"});var e=new Image();e.src=d.href;if(e.complete){EYE.zoomimage.markPreloaded(e,d)}else{e.onload=function(){EYE.zoomimage.markPreloaded(e,d)}}},markPreloaded:function(c,b){a.extend(b.zoomimageCfg,{loaded:true,width:c.width,height:c.height,src:c.src});a("#"+b.zoomimageCfg.box).find("div.zoomimage_loading").hide();if(b.zoomimageCfg.loading){b.zoomimageCfg.loading=false;EYE.zoomimage.zoomIn(b)}b.zoomimageCfg.onLoad.apply(b,[b.zoomimageCfg.box])},init:function(b){var c=parseInt(Math.random()*2000,10);EYE.zoomimage.libs[c]=0;b=a.extend({lib:c},EYE.zoomimage.defaults,b||{});return this.each(function(){var e=a(this);var f=this;if(f.href&&f.href.toLowerCase().match(EYE.zoomimage.types)!=null){f.zoomimageCfg=a.extend({},b,{zoomed:false,loading:false,loaded:false,animated:false,src:f.href,iteration:EYE.zoomimage.libs[c],box:"zoomimage_"+parseInt(Math.random()*2000,10)+""});EYE.zoomimage.libs[c]++;e.bind("click",EYE.zoomimage.click).attr("zoomimage",c).attr("zoomimageBox",f.zoomimageCfg.box);var g=e.attr("id");if(!g){g=f.zoomimageCfg.box+"_trigger";e.attr("id",g)}var d=a(f).attr("title");if(d==""||d==false){f.zoomimageCfg.caption=false}a(EYE.zoomimage.template.join("")).attr("id",f.zoomimageCfg.box).attr("zoomimage",g).addClass(f.zoomimageCfg.className).appendTo(document.body).bind("mousedown",EYE.zoomimage.mouseDown).bind("click",EYE.zoomimage.imageClick).each(function(){this.zoomimageControls=false;if(f.zoomimageCfg.controlsTrigger!="focus"){a(this).bind("mouseover",EYE.zoomimage.mouseOver).bind("mouseout",EYE.zoomimage.mouseOut)}}).find(">div").not(":first").css("opacity",f.zoomimageCfg.opacity).end().filter("div:eq(2)").html("<p>"+d+"</p>");if(f.zoomimageCfg.preload=="load"){EYE.zoomimage.preload(f)}if(EYE.zoomimage.trackKey===false){EYE.zoomimage.trackKey=true;a(document).bind("keydown",EYE.zoomimage.keyPressed)}}})}}});a.fn.extend({zoomimage:EYE.zoomimage.init,zoomimageClear:EYE.zoomimage.clear})})(jQuery);