/**
 * SWFForceSize v1.0: Flash container size limiter for SWFObject - http://blog.pixelbreaker.com/
 *
 * SWFForceSize is (c) 2006 Gabriel Bucknall and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 * Dependencies: 
 * SWFObject v2.0 - (c) 2006 Geoff Stearns.
 * http://blog.deconcept.com/swfobject/
 */
 
function SWFForceSize(swfObject, minWidth, minHeight)
{
 	
 	this.div = swfObject.getAttribute('id');
 	
 	this.minW = minWidth;
 	this.minH = minHeight;
 	
 	var o = this;
 	
 	this.addWindowEvent('onload', this, this.onLoadDiv);
 	this.addWindowEvent('onresize', this, this.onResizeDiv);
 	this.addWindowEvent('onscroll', this, this.onScrollDiv);
 	
}

SWFForceSize.prototype = {
 
 	addWindowEvent: function(eventName, scope, func) {
 	
 		var oldEvent = window[eventName];
 		
 		if (typeof window[eventName] != 'function') {
 		
 			window[eventName] = function() { 
 			
 				func.call(scope);
 			
 			}
 			
 		} else {
			
			window[eventName] = function()
{ 
				
				if (oldEvent) oldEvent();
				func.call(scope);
				
			}
			
		}
		
	},
	
	setMinHeight: function(minHeight) {
	
		this.minH = minHeight;
	 	this.onResizeDiv();
	
	},
	
	getScrollXY: function() {
		
		var scrOfX = 0, scrOfY = 0;
		
		if (typeof(window.pageYOffset) == 'number') {
			
			//Netscape compliant
			scrOfY = window.pageYOffset;
			scrOfX = window.pageXOffset;
			
		} else if (document.body && (document.body.scrollLeft || document.body.scrollTop)) {
			
			//DOM compliant
			scrOfY = document.body.scrollTop;
			scrOfX = document.body.scrollLeft;
			
		} else if (document.documentElement && (document.documentElement.scrollLeft || document.documentElement.scrollTop)) {
		
			//IE6 standards compliant mode
			scrOfY = document.documentElement.scrollTop;
			scrOfX = document.documentElement.scrollLeft;
			
		}
		
		return {x: scrOfX, y: scrOfY};
		
	},
	
	getWinSize: function() {
		
		var winH, winW;
		if (parseInt(navigator.appVersion) > 3) {
		
			if (document.body.offsetWidth) { // Gecko / WebKit
				
				winW = document.body.offsetWidth;
				winH = document.body.offsetHeight;
				
			} else if (document.body.offsetWidth) { // MS
			
				winW = document.body.offsetWidth;
				winH = document.body.offsetHeight;
				
			}
			
		}
		
		return {height: winH, width: winW};
		
	},
	
	onLoadDiv: function() {
	
		document.getElementById(this.div).style.width = "100%";
		document.getElementById(this.div).style.height = "100%";
		this.onResizeDiv();
		
	},
	
	onResizeDiv: function() {
	
		var winSize = this.getWinSize();
	
		var w = winSize.width < this.minW ? this.minW + "px" : "100%";
		var h = winSize.height < this.minH ? this.minH + "px" : "100%";
		
		// for IE on PC, turn off the disabled scrollbar on the right when there's no content to scroll
		if (document.all) document.body.scroll = (w != "100%" || h != "100%") ? "auto" : "no";
		
		document.getElementById(this.div).style.width = w;
		document.getElementById(this.div).style.height = h;
		
	}
	
}