@Override
public void onInputEvent(InputEvent event) {
boolean handled = false;
try {
if (event instanceof MotionEvent
&& (event.getSource() & InputDevice.SOURCE_CLASS_POINTER) != 0) {
MotionEvent dup = MotionEvent.obtainNoHistory((MotionEvent) event);
dispatchPointer(dup);
handled = true;
}
} finally {
finishInputEvent(event, handled);
}
}
// We simply grab the first input device to produce an event and ignore all others that are
// connected.
@TargetApi(Build.VERSION_CODES.GINGERBREAD)
private InputDeviceState getInputDeviceState(InputEvent event) {
InputDevice device = event.getDevice();
if (device == null) {
return null;
}
if (inputPlayerA == null) {
inputPlayerADesc = getInputDesc(device);
Log.i(TAG, "Input player A registered: desc = " + inputPlayerADesc);
inputPlayerA = new InputDeviceState(device);
}
if (inputPlayerA.getDevice() == device) {
return inputPlayerA;
}
if (inputPlayerB == null) {
Log.i(TAG, "Input player B registered: desc = " + getInputDesc(device));
inputPlayerB = new InputDeviceState(device);
}
if (inputPlayerB.getDevice() == device) {
return inputPlayerB;
}
if (inputPlayerC == null) {
Log.i(TAG, "Input player C registered");
inputPlayerC = new InputDeviceState(device);
}
if (inputPlayerC.getDevice() == device) {
return inputPlayerC;
}
return inputPlayerA;
}