/* Copyright (C) 2007 - 2010 YOOtheme GmbH, YOOtheme License (http://www.yootheme.com/license) */

var YOOslider=new Class({initialize:function(a,b,c){this.setOptions({layout:"vertical",itemstyle:"height",sizeSmall:100,sizeNormal:150,sizeFull:200,transition:Fx.Transitions.Expo.easeOut},c);this.wrapper=$(a);this.items=$$(b);this.fx=new Fx.Elements(this.items,{wait:false,duration:600,transition:this.options.transition});if(this.options.layout!="vertical")this.options.itemstyle="width";this.options.sizeSmall=Math.round(this.options.sizeNormal-(this.options.sizeFull-this.options.sizeNormal)/(this.items.length-
1));this.items.each(function(d,e){d.addEvent("mouseenter",this.itemFx.bind(this,[d,e]))},this);this.wrapper.addEvent("mouseleave",this.wrapperFx.bind(this))},wrapperFx:function(){var a={};this.items.each(function(b,c){a[c]=this.itemStyle(b.getStyle(this.options.itemstyle).toInt(),this.options.sizeNormal);b.removeClass("active")},this);this.fx.start(a)},itemFx:function(a,b){var c={};c[b]=this.itemStyle(a.getStyle(this.options.itemstyle).toInt(),this.options.sizeFull);a.addClass("active");this.items.each(function(d,
e){if(b!=e){var f=d.getStyle(this.options.itemstyle).toInt();if(f!=this.options.sizeSmall)c[e]=this.itemStyle(f,this.options.sizeSmall);d.removeClass("active")}},this);this.fx.start(c)},itemStyle:function(a,b){return this.options.layout=="vertical"?{height:[a,b]}:{width:[a,b]}}});YOOslider.implement(new Options);