public void SwitchToPlayback(IPlayback playback, bool resumePlaying)
{
if (playback == null)
{
throw new ArgumentException("Playback cannot be null");
}
// suspend the current one.
int oldState = Playback.State;
int pos = Playback.CurrentStreamPosition;
var currentMediaId = Playback.CurrentMediaId;
Playback.Stop(false);
Playback.Callback = this;
Playback.CurrentStreamPosition = pos < 0 ? 0 : pos;
Playback.CurrentMediaId = currentMediaId;
Playback.Start();
// finally swap the instance
Playback = playback;
switch (oldState)
{
case PlaybackStateCompat.StateBuffering:
case PlaybackStateCompat.StateConnecting:
case PlaybackStateCompat.StatePaused:
Playback.Pause();
break;
case PlaybackStateCompat.StatePlaying:
MediaSessionCompat.QueueItem currentMusic = queueManager.CurrentMusic;
if (resumePlaying && currentMusic != null)
{
Playback.Play(currentMusic);
}
else if (!resumePlaying)
{
Playback.Pause();
}
else
{
Playback.Stop(true);
}
break;
case PlaybackStateCompat.StateNone:
break;
default:
LogHelper.Debug(Tag, "Default called. Old state is ", oldState);
break;
}
}
public static void Pause(int stream)
{
_Playback.Pause(stream);
}
public void Pause()
{
_playback?.Pause();
}