EventQueue queue = awtEventQueue;
if (queue == null) {
queue = Toolkit.getDefaultToolkit().getSystemEventQueue();
awtEventQueue = queue;
}
AWTEvent event = queue.getNextEvent();
if (event instanceof ActiveEvent) {
((ActiveEvent)event).dispatch();
} else {
Object source = event.getSource();
if (source instanceof Component) {
Component comp = (Component)source;
comp.dispatchEvent(event);
} else if (source instanceof MenuComponent) {
((MenuComponent)source).dispatchEvent(event);