Challenge to Center Working Preloader

[landrvr1]

I'm in a bit of a pickle and can't sort my way out.

I'm loading an external swf that has a preloader on Scene 1, and the main content on Scene2. While the content on Scene 2 centers nicely, the preloader content refuses to do so, lol.

Here's what I've got on my main project timeline:

mcHMI.onRollOver = function() {
	this.gotoAndPlay("over");
	}

	mcHMI.onRollOut = function() {
	this.gotoAndPlay("off");
	}
	
	mcHMI.onRelease = function() {
	getURL("http://www.hermanmiller.com", "_blank");
	}
	
	mcCOI.onRollOver = function() {
	this.gotoAndPlay("over");
	}

	mcCOI.onRollOut = function() {
	this.gotoAndPlay("off");
	}
	
	mcCOI.onRelease = function() {
	getURL("http://www.contemporary.ab.ca/", "_blank");
	}
	





// No scaling and align to top left
Stage.scaleMode = "noScale";
Stage.align = "TL";
 
// Create listener object for when the stage is resized
var stageListener:Object = new Object();
Stage.addListener(stageListener);

setBackground();

// Call function when the stage is resized
stageListener.onResize = function() {
setBackground();
}

function setBackground() {

// Position background to middle
bg._x = Stage.width/2;
bg._y = Stage.height/2;

mcMenuBarTop._x = Stage.width/2;






// Scale background to fit width and height
bg._width = Stage.width;
bg._height = Stage.height;

// Check if background grew bigger on x or y and
// adjust other to match to maintain aspect ratio
bg._xscale = bg._yscale = Math.max(bg._xscale, bg._yscale);

}

// Content floating in middle
container._x = Stage.width/2;
container._y = Stage.height/2;


sizeListener = new Object();
sizeListener.onResize = function() {
	container._x = Stage.width/2;
	container._y = Stage.height/2;


};
Stage.addListener(sizeListener);






//start Stage re-size code
Stage.align = "TL"; 
Stage.scaleMode = "noScale";
// ---> Create a new listener object
var stageListener:Object = new Object(); 
// ---> Define the resize function...
stageListener.onResize = function() { 
      // ---> first, get the new dimensions of the stage....
      var stageWidth:Number = Math.round(Stage.width);
      var stageHeight:Number = Math.round(Stage.height);
	  trace("Stage size is now " + Stage.width + " by " + Stage.height);
      
	  mcTitleMCmain._x = stageWidth1;
	  //mcTitleMCmain._y = (stageHeight/1.35) - (mcTitleMCmain._width/1) ;
	  
	  btn1._x = stageWidth1;
	  btn1._y = stageHeight-50;
	  
	  
	  
	  btna._x = stageWidth-53;
	  btna._y = stageHeight100;
	  
	  btng._x = stageWidth-114;
	  btng._y = stageHeight80;
	  
	  btne._x = stageWidth-166;
	  btne._y = stageHeight80;
	  
	  btnb._x = stageWidth-219;
	  btnb._y = stageHeight80;
	  
	  btnc._x = stageWidth-269;
	  btnc._y = stageHeight80;
	  
	  btnd._x = stageWidth-185;
	  btnd._y = stageHeight80;
	  
	  btnf._x = stageWidth-268;
	  btnf._y = stageHeight80;
	
	    
	  mcButton1a._x = stageWidth-220;
	  mcButton1a._y = stageHeight80;
	  
	  btnHermanMillerMC._x = stageWidth-113;
	  btnHermanMillerMC._y = stageHeight-50;
	  
	  btnMCDesigner._x = stageWidth-40;
	  //btnMCDesigner._y = stageHeight200;
	  
	  btnMCSustain._x = stageWidth-100;
	  //btnMCSustain._y = stageHeight200;
	  
	  container6._x = stageWidth-560;
	  container6._y = stageHeight-350;
	  

	  

	  btnR1._x = stageWidth1;
	  btnR1._y = stageHeight-320;
	  
	  	  
	  mcMenuBarBottom._x = Stage.width/2;
	  mcMenuBarBottom._y = stageHeight-61;
	  

Stage.align = "LT";
Stage.scaleMode = "noScale";
//
myListener = new Object();
myListener.onResize = centercontent;
Stage.addListener(myListener);
//
function centercontent() {
wallPaper_mc._x = Math.ceil(Stage.width/2-wallPaper_mc._width/2);
wallPaper_mc._y = Math.ceil(Stage.height/2-wallPaper_mc._height/2);

container1._x = Math.ceil(Stage.width/2-container1._width/2);
container1._y = Math.ceil(Stage.height/2-container1._height/2); 
	
		
    mcContactNames._x = Math.ceil(Stage.width/2-mcContactNames._width/2);
    mcContactNames._y = Math.ceil(Stage.height/2-mcContactNames._height/2);
	
	mcAboutUs._x = Math.ceil(Stage.width/2-mcAboutUs._width/2);
    mcAboutUs._y = Math.ceil(Stage.height/2-mcAboutUs._height/2);
	
}
//
centercontent();



	  

};
// --->  Apply the listener...
Stage.addListener(stageListener); 
// ---> Run the function...
stageListener.onResize(); 

//--------------------//

container1 listed above is what I'm dumping my swf into...




A button brings you to the actionscript on the main timeline that calls the swf file:

this.createEmptyMovieClip("container1", 15); 
var mclListener:Object = new Object(); 
mclListener.onLoadInit = function(mc:MovieClip) {//is now loaded and initialized in flash,- ready to center 
    mc._x = Stage.width/2 - mc._width/2; 
    mc._y = Stage.height/2 - mc._height/2; 
} 
var image_mcl:MovieClipLoader = new MovieClipLoader(); 
image_mcl.addListener(mclListener); 
image_mcl.loadClip("ASK-Bimages.swf", container1); 
centercontent();
	  

};
// --->  Apply the listener...
Stage.addListener(stageListener); 
// ---> Run the function...
stageListener.onResize(); 

//--------------------//

ASK-Bimages.swf has the preloader on Scene 1. Pretty basic stuff. Here's the actionscript:

totalBytes = this.getBytesTotal();
loadedBytes = this.getBytesLoaded();
remainingBytes = totalBytes-loadedBytes;
percentDone = int((loadedBytes/totalBytes)*100);
totalBytes = this.getBytesTotal();
loadedBytes = this.getBytesLoaded();
remainingBytes = totalBytes-loadedBytes;
percentBar = int((loadedBytes/totalBytes)*100);
percent = int((loadedBytes/totalBytes)*100);
percentDone = percent+"%";
bar.gotoAndStop(percentBar);
if (_framesloaded == _totalframes) {
	gotoAndPlay(3);
}

As mentioned, the swf loads just fine and stays centered at any resize. The preloader will jump to another position when you resize.

Any help would be greatly appreciated.
Tnx