public void sendKeySync(KeyEvent event) {
long downTime = event.getDownTime();
long eventTime = event.getEventTime();
int action = event.getAction();
int code = event.getKeyCode();
int repeatCount = event.getRepeatCount();
int metaState = event.getMetaState();
int deviceId = event.getDeviceId();
int scancode = event.getScanCode();
int source = event.getSource();
int flags = event.getFlags();
if (source == InputDevice.SOURCE_UNKNOWN) {
source = InputDevice.SOURCE_KEYBOARD;
}
if (eventTime == 0) {
eventTime = SystemClock.uptimeMillis();
}
if (downTime == 0) {
downTime = eventTime;
}
KeyEvent newEvent = new KeyEvent(downTime, eventTime, action, code, repeatCount, metaState,
deviceId, scancode, flags | KeyEvent.FLAG_FROM_SYSTEM, source);
InputManager.getInstance().injectInputEvent(newEvent,
InputManager.INJECT_INPUT_EVENT_MODE_WAIT_FOR_FINISH);
}
/**
* Sends an up and down key event sync to the currently focused window.
*
* @param key The integer keycode for the event.
*/
public void sendKeyDownUpSync(int key) {
sendKeySync(new KeyEvent(KeyEvent.ACTION_DOWN, key));
sendKeySync(new KeyEvent(KeyEvent.ACTION_UP, key));
}
需要系统权限才能使用
