@Override
public void setPressed(boolean b) {
if ((isPressed() == b) || !isEnabled()) {
return;
}
if (!b && isArmed()) {
updateState();
}
if (b) {
stateMask |= PRESSED;
} else {
stateMask &= ~PRESSED;
}
fireStateChanged();
if (!isPressed() && isArmed()) {
int modifiers = 0;
AWTEvent currentEvent = EventQueue.getCurrentEvent();
if (currentEvent instanceof InputEvent) {
modifiers = ((InputEvent) currentEvent).getModifiers();
} else if (currentEvent instanceof ActionEvent) {
modifiers = ((ActionEvent) currentEvent).getModifiers();
}
fireActionPerformed(
new ActionEvent(
this,
ActionEvent.ACTION_PERFORMED,
getActionCommand(),
EventQueue.getMostRecentEventTime(),
modifiers));
}
}
// MDM - When the window is resizing, the layout and painting have to take place
// immediately. Otherwise, the window flashes and flickers annoyingly.
// The best way to tell if the window is being resized (as far as I can tell), is to
// check the currentEvent in the EventQueue. I didn't see anything in particular about
// the event that tells us what's happening.
private boolean isWindowResizing() {
return EventQueue.getCurrentEvent() != null;
}
