/**
* FlashScaler
* 
* @author Jonathan Nicol, f6design.com, f6design.com/journal/ 
* Copyright 2006, Jonathan Nicol
* Free for both personal and commercial use
* 
* Credits:
* This class makes use of Simon Willison's addLoadEvent function (http://simon.incutio.com/archive/2004/05/26/addLoadEvent)
* and viewport size capturing javascript by Peter-Paul Koch (http://www.quirksmode.org/viewport/compatibility.html)
* 
* @param {String} flashdiv
* 		The div that contains the flash onject/embed tag. IE: the same div SwfObject writes to.
* 
* @param {Number} w
* 		Minimum width of Flash Movie. If browser window is narrower, scrollbars will be forced.
* 
* @param {Number} h
* 		Minimum height of Flash Movie. If browser window is shorter, scrollbars will be forced.
*
*/

function FlashScaler(flashdiv, w, h) {

    var flashObj = document.getElementById(flashdiv);
    var minW = w;
    var minH = h;
    addWindowEvent("onload", resize);
    addWindowEvent("onresize", resize);

    this.MinWidth = minW;
    this.MinHeight = minH;
    
//    this.TestVal = TestFunction1();
//    
//    function TestFunction1() {
//        return "Test";
//        }
//    
    function addWindowEvent(eventtype, func) {
        var oldEvent = window[eventtype];
        if (typeof window[eventtype] != 'function') {
            window[eventtype] = func;
        }
        else {
            window[eventtype] = function() {
                if (oldEvent) {
                    oldEvent();
                }
                func();
            }
        }
    }

    function resize() {
        if (self.innerHeight) // all except Explorer
        {
            winW = self.innerWidth;
            winH = self.innerHeight;
        }
        else if (document.documentElement && document.documentElement.clientHeight)	// Explorer 6 Strict Mode
        {
            winW = document.documentElement.clientWidth;
            winH = document.documentElement.clientHeight;
        }
        else if (document.body) // other Explorers
        {
            winW = document.body.clientWidth;
            winH = document.body.clientHeight;
        }
        if (winH < minH) {
            flashObj.style.height = minH + "px";
        } else {
            flashObj.style.height = "100%";
        }
        if (winW < minW) {
            flashObj.style.width = minW + "px";
        } else {
            flashObj.style.width = "100%";
        }
    }

}