public void postEvent(
Collection listeners, Object source, int type, Object arg1, Object arg2, Object arg3) {
SelectionEvent event = new SelectionEvent((Selectable) source, type);
Iterator i = listeners.iterator();
while (i.hasNext()) {
SelectionListener listener = (SelectionListener) i.next();
switch (type) {
case SelectionEvent.SELECTION_CHANGED:
listener.selectionChanged(event);
break;
default:
// do nothing
break;
}
}
}
