// update the state of our modifier keys
private void updateModifierKeyStates() {
// check if any key is in the keycodes list
List<Keyboard.Key> keys = modifiersKeyboard.getKeys();
for (Iterator<Keyboard.Key> it = keys.iterator(); it.hasNext(); ) {
// if the key is a sticky key - just set it to off
Keyboard.Key curKey = it.next();
if (curKey.sticky) {
switch (keyboardMapper.getModifierState(curKey.codes[0])) {
case KeyboardMapper.KEYSTATE_ON:
curKey.on = true;
curKey.pressed = false;
break;
case KeyboardMapper.KEYSTATE_OFF:
curKey.on = false;
curKey.pressed = false;
break;
case KeyboardMapper.KEYSTATE_LOCKED:
curKey.on = true;
curKey.pressed = true;
break;
}
}
}
// refresh image
modifiersKeyboardView.invalidateAllKeys();
}
