var ZeroClipboard={
	version:"1.0.4",
	clients:{},
	moviePath:'/ZeroClipboard.swf',
	nextId:1,
	$:function(thingy){
		if(typeof(thingy)=='string')
			thingy=document.getElementById(thingy);
		if(!thingy.addClass){
			thingy.hide=function(){
				this.style.display='none';
			};
			thingy.show=function(){
				this.style.display='';
			};
			thingy.addClass=function(name){
				this.removeClass(name);
				this.className+=' '+name;
			};
			thingy.removeClass=function(name){
				this.className=this.className.replace(new RegExp("\\s*"+name+"\\s*")," ").replace(/^\s+/,'').replace(/\s+$/,'');
			};
			thingy.hasClass=function(name){
				return!!this.className.match(new RegExp("\\s*"+name+"\\s*"));
			}
		}
		return thingy;
	},
	setMoviePath:function(path){
		this.moviePath=path;
	},
	dispatch:function(id,eventName,args){
		var client=this.clients[id];
		if(client){
			client.receiveEvent(eventName,args);
		}
	},
	register:function(id,client){
		this.clients[id]=client;
	},
	getDOMObjectPosition:function(obj){
		var info={
			left:0,
			top:0,
			width:obj.width?obj.width:obj.offsetWidth,
			height:obj.height?obj.height:obj.offsetHeight
		};
		while(obj){
			info.left+=obj.offsetLeft;
			info.top+=obj.offsetTop;
			obj=obj.offsetParent;
		}
		return info;
	},
	Client:function(elem){
		this.handlers={};
		this.id=ZeroClipboard.nextId++;
		this.movieId='ZeroClipboardMovie_'+this.id;
		ZeroClipboard.register(this.id,this);
		if(elem)this.glue(elem);
	}
};
ZeroClipboard.Client.prototype={
	id:0,
	ready:false,
	movie:null,
	clipText:'',
	handCursorEnabled:true,
	cssEffects:true,
	handlers:null,
	glue:function(elem){
		this.domElement=ZeroClipboard.$(elem);
		var zIndex=99;
		if(this.domElement.style.zIndex){
			zIndex=parseInt(this.domElement.style.zIndex)+1;
		}
		var box=ZeroClipboard.getDOMObjectPosition(this.domElement);
		this.div=document.createElement('div');
		var style=this.div.style;
		style.position='absolute';
		style.left=''+box.left+'px';
		style.top=''+box.top+'px';
		style.width=''+box.width+'px';
		style.height=''+box.height+'px';
		style.zIndex=zIndex;
		var body=document.getElementsByTagName('body')[0];
		body.appendChild(this.div);
		this.div.innerHTML=this.getHTML(box.width,box.height);
	},
	getHTML:function(width,height){
		var html='';
		var flashvars='id='+this.id+'&width='+width+'&height='+height;
		if(navigator.userAgent.match(/MSIE/)){
			var protocol=location.href.match(/^https/i)?'https://':'http://';
			html+='<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="'+protocol+'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="'+width+'" height="'+height+'" id="'+this.movieId+'" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="'+ZeroClipboard.moviePath+'" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="'+flashvars+'"/><param name="wmode" value="transparent"/></object>';
		}
		else{
			html+='<embed id="'+this.movieId+'" src="'+ZeroClipboard.moviePath+'" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="'+width+'" height="'+height+'" name="'+this.movieId+'" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="'+flashvars+'" wmode="transparent" />';
		}
		return html;
	},
	hide:function(){
		if(this.div){
			this.div.style.left='-2000px';
		}
	},
	show:function(){
		this.reposition();
	},
	destroy:function(){
		if(this.domElement&&this.div){
			this.hide();
			this.div.innerHTML='';
			var body=document.getElementsByTagName('body')[0];
			try{
				body.removeChild(this.div);
			}catch(e){;}
		this.domElement=null;this.div=null;
		}
	},
	reposition:function(elem){
		if(elem){
			this.domElement=ZeroClipboard.$(elem);
			if(!this.domElement)
				this.hide();
		}
		if(this.domElement&&this.div){
			var box=ZeroClipboard.getDOMObjectPosition(this.domElement);
			var style=this.div.style;style.left=''+box.left+'px';style.top=''+box.top+'px';
		}
	},
	setText:function(newText){
		this.clipText=newText;
		if(this.ready)
			this.movie.setText(newText);
	},
	addEventListener:function(eventName,func){
		eventName=eventName.toString().toLowerCase().replace(/^on/,'');
		if(!this.handlers[eventName])
			this.handlers[eventName]=[];
		this.handlers[eventName].push(func);
	},
	setHandCursor:function(enabled){
		this.handCursorEnabled=enabled;
		if(this.ready)
			this.movie.setHandCursor(enabled);
	},
	setCSSEffects:function(enabled){
		this.cssEffects=!!enabled;
	},
	receiveEvent:function(eventName,args){
		eventName=eventName.toString().toLowerCase().replace(/^on/,'');
		switch(eventName){
			case'load':
				this.movie=document.getElementById(this.movieId);
				if(!this.movie){
					var self=this;setTimeout(function(){
						self.receiveEvent('load',null);
						},1
					);
					return;
				}
				if(!this.ready&&navigator.userAgent.match(/Firefox/)&&navigator.userAgent.match(/Windows/)){
					var self=this;
					setTimeout(function(){
						self.receiveEvent('load',null);
					},100);
					this.ready=true;return;
				}
				this.ready=true;
				this.movie.setText(this.clipText);
				this.movie.setHandCursor(this.handCursorEnabled);
				break;
			case'mouseover':
				if(this.domElement&&this.cssEffects){
					this.domElement.addClass('hover');
					if(this.recoverActive)this.domElement.addClass('active');
				}
				break;
			case'mouseout':
				if(this.domElement&&this.cssEffects){
					this.recoverActive=false;
					if(this.domElement.hasClass('active')){
						this.domElement.removeClass('active');
						this.recoverActive=true;
					}
					this.domElement.removeClass('hover');
				}
				break;
			case'mousedown':
				if(this.domElement&&this.cssEffects){
					this.domElement.addClass('active');
				}
				break;
			case'mouseup':
				if(this.domElement&&this.cssEffects){
					this.domElement.removeClass('active');
					this.recoverActive=false;
				}
				break;
		}
		if(this.handlers[eventName]){
			for(var idx=0,len=this.handlers[eventName].length;idx<len;idx++){
				var func=this.handlers[eventName][idx];
				if(typeof(func)=='function'){
					func(this,args);
				}
				else if((typeof(func)=='object')&&(func.length==2)){
					func[0][func[1]](this,args);
				}
				else if(typeof(func)=='string'){
					window[func](this,args);
				}
			}
		}
	}
};