private void OnPlaybackStateChanged(MediaPlaybackSession sender, object args)
{
if (sender.PlaybackState == MediaPlaybackState.Playing && sender.PlaybackRate != _playbackRate)
{
sender.PlaybackRate = _playbackRate;
}
switch (sender.PlaybackState)
{
case MediaPlaybackState.Playing:
_transport.PlaybackStatus = MediaPlaybackStatus.Playing;
break;
case MediaPlaybackState.Paused:
_transport.PlaybackStatus = MediaPlaybackStatus.Paused;
break;
case MediaPlaybackState.None:
_transport.PlaybackStatus = MediaPlaybackStatus.Stopped;
break;
}
//else if (sender.PlaybackState == MediaPlaybackState.Paused && sender.Position == sender.NaturalDuration && _playlist.CurrentItem == _playlist.Items.LastOrDefault())
//{
// Clear();
//}
//else
//{
// Debugger.Break();
//}
PlaybackStateChanged?.Invoke(this, args);
}
private void PlaybackSession_PlaybackStateChanged(MediaPlaybackSession sender, object args)
{
// This event is triggered by the media player object running in a background thread.
// The dispatcher is required to avoid exceptions when this event is used by other
// viewmodels to update bindable properties. We assume an instance of this service will
// always be created on a UI thread (from code behind), so we use a dispatcher queue.
_dispatcherQueue.TryEnqueue(() => PlaybackStateChanged?.Invoke(this, PlaybackState));
}
protected virtual async void OnPlaybackStateChanged(MediaPlayerState state)
{
await DispatcherHelper.RunAsync(
() =>
{
PlaybackStateChanged?.Invoke(this, new PlaybackStateEventArgs(state));
});
}
public void Play()
{
if (Instance.Skip)
{
reader.CurrentTime = reader.TotalTime - TimeSpan.FromMilliseconds(1000);
}
output.Play();
PlaybackStateChanged?.Invoke(this, new EventArgs());
}
protected void CurrentStateChanged()
{
if (IsPlaying)
{
_progressHandle.Start();
}
else
{
_progressHandle.Stop();
}
OnPropertyChanged("IsPlaying");
OnPropertyChanged("CurrentState");
PlayStateChanged?.Invoke(this, EventArgs.Empty);
PlaybackStateChanged?.Invoke(this, new PlayStateChangedEventArgs(CurrentState));
}
public void Pause()
{
output.Pause();
PlaybackStateChanged?.Invoke(this, new EventArgs());
}
private void Wasapi_PlaybackStopped(object sender, StoppedEventArgs e)
{
PlaybackStateChanged?.Invoke(this, e);
}
public void FirePlaybackStateChanged(object sender, bool isPlaying)
{
PlaybackStateChanged?.Invoke(sender, isPlaying);
}
private void MediaPlayer_ActiveSongChanged(object sender, EventArgs e)
{
PlaybackStateChanged?.Invoke(this);
}
private void OnPlaybackStateChanged(PlaybackState state)
{
App.DebugLog(state.ToString());
PlaybackStateChanged?.Invoke(this, new PlaybackStateEventArgs(state));
}