public OverlayComposite addOverlay(Overlay overlay)
{
OverlayComposite newOverlayComp = new OverlayComposite(overlay);
newOverlayComp.setHashID(this.visibleOverlayList.size(), this);
this.visibleOverlayList.add(newOverlayComp);
return newOverlayComp;
}
public OverlayComposite quickAddOverlay(Overlay overlay)
{
OverlayComposite newOverlayComp = new OverlayComposite(overlay);
newOverlayComp.setHashID(0, this);
newOverlayComp.toggle();
return newOverlayComp;
}
public OverlayComposite showOverlay(OverlayComposite overlay)
{
overlay.setHashID(visibleOverlayList.size(), this);
visibleOverlayList.add(overlay);
return overlay;
}