/*
 * euDock.Image
 *
 * euDock 2.0.06 plugin
 *
 * Copyright (C) 2006 Parodi (Pier...) Eugenio <eudock@inwind.it>
 *                                              http://eudock.jules.it
 *
 * This library is free software; you can redistribute it and/or             
 * modify it under the terms of the GNU Lesser General Public                
 * License as published by the Free Software Foundation; either              
 * version 2.1 of the License, or (at your option) any later version.        
 *                                                                           
 * This library is distributed in the hope that it will be useful,           
 * but WITHOUT ANY WARRANTY; without even the implied warranty of            
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU         
 * Lesser General Public License for more details.                           
 *                                                                           
 * You should have received a copy of the GNU Lesser General Public          
 * License along with this library; if not, write to the Free Software       
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */
	function euPreloadImage(a) {
		var d=document;
		if(d.images){
			if(!d.p) d.p = new Array();
			d.p.push(new Image());
			d.p[d.p.length-1].src=a;
		}
	};
	
if (!euEnv.imageBasePath)
	euEnv.imageBasePath = euEnv.imageBasePath = "./";
/* 
 ****************************************
 ******    euImage Object         *******
 ******     (START)               *******
 **************************************** 
 */
		function euImage(id,args,container,onLoadFunc){
		
			if (!args.PngObjIE)
				args.PngObjIE=euImageIE_PNG;
				
			if (typeof( window.innerWidth ) != 'number' && args.image.toLowerCase().indexOf("png")!=-1)
				return new args.PngObjIE(id,args,container,onLoadFunc);			
			
			this.id = id;
			this.container = container;
						
			euPreloadImage(args.image);	
			
			this.setProperties = function(x,y,w,h){
				this.setPos(x,y);
				this.setDim(w,h);
			};
			
			this.setPos = function(x,y){
				this.setPosX(x);
				this.setPosY(y);
			};	
			
			this.setDim = function(w,h){
				this.setWidth(w);
				this.setHeight(h);
			};	
			
			this.getPosX   = function() {return document.getElementById(this.id).style.left.replace(/[^0-9]/g,"");};			
			this.setPosX   = function(x) {document.getElementById(this.id).style.left=x+'px';};
			this.getPosY   = function() {return document.getElementById(this.id).style.top.replace(/[^0-9]/g,"");};	
			this.setPosY   = function(y) {document.getElementById(this.id).style.top=y+'px';};
			this.getWidth  = function() {return document.getElementById(this.id).width;};
			this.setWidth  = function(w){document.getElementById(this.id).width=Math.round(w);};
			this.getHeight  = function() {return document.getElementById(this.id).height;};		
			this.setHeight = function(h){document.getElementById(this.id).height=Math.round(h);};
			
			this.hide = function(){document.getElementById(this.id).style.visibility='hidden';};			
			this.show = function(){document.getElementById(this.id).style.visibility='visible';};			
			
			this.setFading = function(fad){}
			this.container.innerHTML+="<img onLoad='" + onLoadFunc + ";' id='"+this.id+"' src='" + args.image + "' style='position:absolute;'>";

			this.destroy = function(){
				this.container.removeChild(document.getElementById(this.id));				
			};
		};

/* 
 ****************************************
 ******    euImage Object         *******
 ******     (END)                 *******
 **************************************** 
 */
 
/* 
 ****************************************
 *****euImageNoFadingIE_PNG Object ******
 ******     (START)               *******
 **************************************** 
 */
		function euImageNoFadingIE_PNG(id,args,container,onLoadFunc){

			this.id = id;
			this.container = container;
			
			//Init fix!
			this.width  = 63;
			this.height = 63;
			
			euPreloadImage(args.image);	
			
			this.setProperties = function(x,y,w,h){
				this.setPos(x,y);
				this.setDim(w,h);
			};
			
			this.setPos = function(x,y){
				this.setPosX(x);
				this.setPosY(y);
			};	
			
			this.setDim = function(w,h){
				this.setWidth(w);
				this.setHeight(h);
			};
			
			this.getPosX   = function() {return document.getElementById(this.id).style.left.replace(/[^0-9]/g,"");};			
			this.setPosX   = function(x) {document.getElementById(this.id).style.left=x+'px';};
			this.getPosY   = function() {return document.getElementById(this.id).style.top.replace(/[^0-9]/g,"");};	
			this.setPosY   = function(y) {document.getElementById(this.id).style.top=y+'px';};
			
			this.getWidth  = function() {if (!this.width) return 0;return this.width;};
			this.setWidth  = function(w){if (!this.width) this.width=63;  this.width=Math.round(w);document.getElementById(this.id).style.width=Math.round(w)+'px';};
			this.getHeight  = function(){if (!this.height)return 0;return this.height;};		
			this.setHeight = function(h){if (!this.height)this.height=63; this.height=Math.round(h);document.getElementById(this.id).style.height=Math.round(h)+'px';};
			
			this.hide = function(){document.getElementById(this.id).style.visibility='hidden';};			
			this.show = function(){document.getElementById(this.id).style.visibility='visible';};
			
			this.onLoadPrev = function(){
				if (this.width && this.height)return;
				this.width=document.getElementById(this.id+"_IMG_BAK").width;
				this.height=document.getElementById(this.id+"_IMG_BAK").height;
				document.getElementById(this.id+"_IMG_BAK").width=0;
				document.getElementById(this.id+"_IMG_BAK").height=0;							
				this.setDim(this.width,this.height);
			};			
			
			this.setFading = function(fad){};
	
			//this.container.innerHTML+="<img src='" + euEnv.imageBasePath + "blank.gif' id='" + this.id + "' style='width:63px;height:63px;position:absolute;visibility:hidden;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, src=\"" + args.image + "\",sizingMethod=\"scale\");' >";
			this.container.innerHTML+="<img src='" + args.image + "' id='" + this.id + "' style='position:absolute;visibility:hidden;'>";
			this.container.innerHTML+="<img onLoad='" + onLoadFunc + ";' id='"+this.id+"_IMG_BAK' src='" + args.image + "' style='position:absolute;visibility:hidden;'>";
			
			this.destroy = function(){
				this.container.removeChild(document.getElementById(this.id));
				this.container.removeChild(document.getElementById(this.id+"_IMG_BAK"));
			};			
		};
/* 
 ****************************************
 *****euImageNoFadingIE_PNG Object ******
 ******     (END)                 *******
 **************************************** 
 */