//MooTools More, <http://mootools.net/more>. Copyright (c) 2006-2009 Aaron Newton <http://clientcide.com/>, Valerio Proietti <http://mad4milk.net> & the MooTools team <http://mootools.net/developers>, MIT Style License.
/* Clientcide Copyright (c) 2006-2009, http://www.clientcide.com/wiki/cnet-libraries#license*/

//Contents: More, Fx.Elements, Element.Shortcuts, SimpleCarousel

//This lib: http://www.clientcide.com/js/build.php?excludeLibs[]=mootools-core&require[]=SimpleCarousel&compression=jsmin


MooTools.More={'version':'1.2.4.4','build':'6f6057dc645fdb7547689183b2311063bd653ddf'};
Fx.Elements=new Class({Extends:Fx.CSS,initialize:function(elements,options){this.elements=this.subject=$$(elements);this.parent(options);},compute:function(from,to,delta){var now={};for(var i in from){var iFrom=from[i],iTo=to[i],iNow=now[i]={};for(var p in iFrom)iNow[p]=this.parent(iFrom[p],iTo[p],delta);}
return now;},set:function(now){for(var i in now){var iNow=now[i];for(var p in iNow)this.render(this.elements[i],p,iNow[p],this.options.unit);}
return this;},start:function(obj){if(!this.check(obj))return this;var from={},to={};for(var i in obj){var iProps=obj[i],iFrom=from[i]={},iTo=to[i]={};for(var p in iProps){var parsed=this.prepare(this.elements[i],p,iProps[p]);iFrom[p]=parsed.from;iTo[p]=parsed.to;}}
return this.parent(from,to);}});
Element.implement({isDisplayed:function(){return this.getStyle('display')!='none';},isVisible:function(){var w=this.offsetWidth,h=this.offsetHeight;return(w==0&&h==0)?false:(w>0&&h>0)?true:this.isDisplayed();},toggle:function(){return this[this.isDisplayed()?'hide':'show']();},hide:function(){var d;try{d=this.getStyle('display');}catch(e){}
return this.store('originalDisplay',d||'').setStyle('display','none');},show:function(display){display=display||this.retrieve('originalDisplay')||'block';return this.setStyle('display',(display=='none')?'block':display);},swapClass:function(remove,add){return this.removeClass(remove).addClass(add);}});
var SimpleCarousel=new Class({Implements:[Options,Events],options:{slideInterval:4000,transitionDuration:700,startIndex:0,buttonOnClass:"selected",buttonOffClass:"off",rotateAction:"none",rotateActionDuration:100,autoplay:true},initialize:function(container,slides,buttons,options){this.container=document.id(container);var instance=this.container.retrieve('SimpleCarouselInstance');if(instance)return instance;this.container.store('SimpleCarouselInstance',this);this.setOptions(options);this.container.addClass('hasCarousel');this.slides=$$(slides);this.buttons=$$(buttons);this.createFx();this.showSlide(this.options.startIndex);if(this.options.autoplay)this.autoplay();if(this.options.rotateAction!='none')this.setupAction(this.options.rotateAction);return this;},toElement:function(){return this.container;},setupAction:function(action){this.buttons.each(function(el,idx){document.id(el).addEvent(action,function(){this.slideFx.setOptions(this.slideFx.options,{duration:this.options.rotateActionDuration});if(this.currentSlide!=idx)this.showSlide(idx);this.stop();}.bind(this));},this);},createFx:function(){if(!this.slideFx)this.slideFx=new Fx.Elements(this.slides,{duration:this.options.transitionDuration});this.slides.each(function(slide){slide.setStyle('opacity',0);});},showSlide:function(slideIndex){var action={};this.slides.each(function(slide,index){if(index==slideIndex&&index!=this.currentSlide){if(document.id(this.buttons[index]))document.id(this.buttons[index]).swapClass(this.options.buttonOffClass,this.options.buttonOnClass);action[index.toString()]={opacity:1};}else{if(document.id(this.buttons[index]))document.id(this.buttons[index]).swapClass(this.options.buttonOnClass,this.options.buttonOffClass);action[index.toString()]={opacity:0};}},this);this.fireEvent('onShowSlide',slideIndex);this.currentSlide=slideIndex;this.slideFx.start(action);return this;},autoplay:function(){this.slideshowInt=this.rotate.periodical(this.options.slideInterval,this);this.fireEvent('onAutoPlay');return this;},stop:function(){$clear(this.slideshowInt);this.fireEvent('onStop');return this;},rotate:function(){var current=this.currentSlide;var next=(current+1>=this.slides.length)?0:current+1;this.showSlide(next);this.fireEvent('onRotate',next);return this;}});