/**
 * 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
 *
 * Modified by Matt Rix at Indusblue(www.indusblue.com) to include support for page heights set by Flash
 *
 * Dependencies: 
 * SWFObject v2.0 - (c) 2006 Geoff Stearns.
 * http://blog.deconcept.com/swfobject/
 */
function SWFForceSize( swfObject, minWidth, minHeight, desiredHeight )
{
	
	this.div = swfObject.getAttribute('id');
	this.minW = minWidth;
	this.minH = minHeight;
	this.desH = desiredHeight;
	
	var o = this;
	this.addWindowEvent( 'onload', this, this.onLoadDiv );
	this.addWindowEvent( 'onresize', this, this.onResizeDiv );
	
}
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 );
			}
		}
		
	},

	getWinHeight: function()
	{
		
		var windowHeight = 0;
		if (typeof(window.innerHeight) == 'number') {
			windowHeight = window.innerHeight;
		} else {
			if (document.documentElement && document.documentElement.clientHeight) {
				windowHeight = document.documentElement.clientHeight;
			} else {
				if (document.body && document.body.clientHeight) {
					windowHeight = document.body.clientHeight;
				}
			}
		}
		return windowHeight;
		
	},
	
	getWinWidth: function()
	{
		
		var windowWidth = 0;
		if (typeof(window.innerWidth) == 'number') {
			windowWidth = window.innerWidth;
		} else {
			if (document.documentElement && document.documentElement.clientWidth) {
				windowWidth = document.documentElement.clientWidth;
			} else {
				if (document.body && document.body.clientWidth) {
					windowWidth = document.body.clientWidth;
				}
			}
		}
		return windowWidth;
		
	},
	
	getWinSize: function()
	{
		var winH, winW;
		winW = this.getWinWidth();
		winH = this.getWinHeight();
		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()
	{

		for(var r = 0; r<2;r++){
			
			var winSize = this.getWinSize();
			var minDesH = Math.max(winSize.height,this.desH);
			var w = winSize.width < this.minW? this.minW+"px" : "100%";
			//var h = winSize.height < this.minH? this.minH+"px" : "100%";
			//var h = minDesH > winSize.height ? this.minH+"px" : "100%";
			
			if(winSize.height < this.minH || winSize.height < minDesH){
				
				h = Math.max(this.minH, minDesH)+"px";
				
			} else {
				h = "100%";	
			} 
				
			
			/*
			 for IE on PC, turn off the disabled scrollbar 
			 on the right when there's no content to scroll
			*/

			if( document.all )
			{
				if ((document.body.scroll = ( w!="100%" || h!="100%" )? "auto" : "no") == "auto")
				{
				document.body.style.overflow = "auto";
				}
			}
			
			document.getElementById( this.div ).style.width = w;
			document.getElementById( this.div ).style.height = h;
		}
	},
	
	setDesiredHeight: function(desiredHeight)
	{

		this.desH = desiredHeight;
		
		this.onResizeDiv();
		
	}
	
}