void checkCurrentSong()
{
if (mediaPlayer.CurrentSong != null)
{
UpdatePage(mediaPlayer.CurrentSong.Id);
}
else
{
NotificationHandler.DeleteNotification();
Intent intent = new Intent(this, typeof(SongsPlayer));
StartActivity(intent);
}
}
public override void OnTaskRemoved(Intent rootIntent)
{
NotificationHandler.DeleteNotification();
base.OnTaskRemoved(rootIntent);
}
public override void OnReceive(Context context, Intent intent)
{
if (intent.Action.Equals(BluetoothAdapter.ActionStateChanged))
{
State state = (State)intent.GetIntExtra(BluetoothAdapter.ExtraState, BluetoothAdapter.Error);
if (AndroidSongsManager.Instance.IsPlaying)
{
if (state.Equals(State.TurningOff) || state.Equals(State.Off))
{
AndroidSongsManager.Instance.Pause();
}
}
}
else if (intent.Action.Equals(BluetoothAdapter.ActionConnectionStateChanged))
{
State state = (State)intent.GetIntExtra(BluetoothAdapter.ExtraConnectionState, BluetoothAdapter.Error);
if (AndroidSongsManager.Instance.IsPlaying)
{
if (state.Equals(State.Disconnected) || state.Equals(State.Connected))
{
AndroidSongsManager.Instance.Pause();
}
}
}
else
{
if (intent.Extras != null)
{
// get the key event
KeyEvent state = (KeyEvent)intent.GetParcelableExtra(Intent.ExtraKeyEvent);
if (state.Action.Equals(KeyEventActions.Down))
{
switch (state.KeyCode)
{
case Keycode.MediaPlay:
AndroidSongsManager.Instance.Start();
break;
case Keycode.MediaPause:
AndroidSongsManager.Instance.Pause();
break;
case Keycode.MediaStop:
if (AndroidSongsManager.Instance.IsPlaying)
{
AndroidSongsManager.Instance.Stop();
}
NotificationHandler.DeleteNotification();
break;
case Keycode.Headsethook:
case Keycode.MediaPlayPause:
if (AndroidSongsManager.Instance.IsPlaying)
{
AndroidSongsManager.Instance.Pause();
}
else
{
AndroidSongsManager.Instance.Start();
}
break;
case Keycode.MediaNext:
AndroidSongsManager.Instance.PlayNext();
break;
case Keycode.MediaPrevious:
AndroidSongsManager.Instance.PlayPrev();
break;
}
}
}
}
}
