Android动画效果Widget（Bluetooth）

请参照前面的飞行模式widget和wifi widget，不同代码：

 

private void handStateChanged(int state){
  Message msg = mHandler.obtainMessage(BluetoothDefinition.START_ANIMATION);
  msg.arg1 = 0;
  switch (state) {
  case BluetoothAdapter.STATE_TURNING_ON:
      if (sIsOnClick) {
          BluetoothDefinition.mRunAnimation = true;
             mHandler.sendMessage(msg);
             sIsOnClick = false;
      }
   break;
  case BluetoothAdapter.STATE_ON:
   BluetoothDefinition.mRunAnimation = false;
   mHandler.sendEmptyMessage(BluetoothDefinition.END_ANIMATION);
   break;
  case BluetoothAdapter.STATE_TURNING_OFF:
      if (sIsOnClick) {
             mHandler.sendMessage(msg);
             sIsOnClick = false;
      }
   break;
  case BluetoothAdapter.STATE_OFF:
   mHandler.sendEmptyMessage(BluetoothDefinition.END_ANIMATION);
   break;
  default:
  }
 }