手机震动效果示例2

Java代码  

public class TestViberation extends Activity {
 /** Called when the activity is first created. */
 Vibrator vibrator;

 @Override
 public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);

 }

 @Override
 protected void onStop() {
  if (null != vibrator) {
   vibrator.cancel();
  }
  super.onStop();
 }

 @Override
 public boolean onTouchEvent(MotionEvent event) {
  if (event.getAction() == MotionEvent.ACTION_DOWN) {
   vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE);
   long[] pattern = { 100, 10 };
   vibrator.vibrate(pattern, -1);
  }
  return super.onTouchEvent(event);
 }

}