/**
* Allow this window to process key input. The type of key input will be press, release, repeat,
* etc. The key code will identify which key generated the event. This method will return true if
* the event was processed by this window or one of its layers, false otherwise.
*
* @param type the type of key event (press, release, repeat)
* @param keyCode the identifier of the key which generated the event
* @return true if this window or one of its layers processed the event
*/
public boolean keyInput(int type, int keyCode) {
CLayer layer;
synchronized (layers) {
for (CLayerElement le = layers.getTop(); le != null; le = le.getLower()) {
layer = le.getLayer();
if (layer.supportsInput && layer.keyInput(type, keyCode)) {
return true;
}
}
} // sync
return false;
}
