public synchronized void run() {
	while (true) {
		try {
			wait();
			wait(delay);
			if (source instanceof Component) {
				parent = SwingUtilities.getRoot((Component) source);
			} else if (source instanceof MenuComponent) {
				MenuContainer mParent = ((MenuComponent) source).getParent();
				if (mParent instanceof Component) {
					parent = SwingUtilities.getRoot((Component) mParent);
				}
			}
			if ((parent != null) && parent.isShowing()) {
				parent.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
			}
		} catch (InterruptedException ie) {
		}
	}
}