if (maxWidth > -1 && maxHeight > -1) { GridData gd= new GridData(GridData.FILL_BOTH); if (maxWidth > -1) gd.widthHint= maxWidth; if (maxHeight > -1) gd.heightHint= maxHeight;  fShell.setLayoutData(gd); }
	public void setSizeConstraints(int maxWidth, int maxHeight) {		//fMaxWidth= maxWidth;		//fMaxHeight= maxHeight;	}