private void PlaySong(Song song)
{
// If the song is null there is nothing to play
if (song == null)
{
if (PlaylistEnded != null)
{
PlaylistEnded();
}
return;
}
// As soon as we are trying to play any song we are moving forward again.
playbackDirection = TP_PLAYBACKDIRECTION.Forward;
string temp = FindAudiofile(song);
if (temp == "" || temp == null)
{
throw new Exception("Zu diesem Song wurde kein Audiofile gefunden.");
}
else if (System.IO.File.Exists(temp))
{
Stop();
// This is the point where the song is actually played for real.
//IMedia media = factory.CreateMedia<IMedia>(temp);
//factory.CreatePlayer<IAudioPlayer>().Open(media);
VlcMedia media = new VlcMedia(instance, temp);
CurrentSong = song;
if (vlc == null)
{
vlc = new VlcMediaPlayer(media);
}
else
{
vlc.Media = media;
}
vlc.Play();
PlaybackState = TP_PLAYBACKSTATE.Playing;
// If we are not already navigating, log the song to the navigation history so it is available in case the user starts skipping
if (playbackMode == TP_PLAYBACKMODE.Playlist)
{
totalHistory.Add(song);
historyPosition++;
}
}
else
{
//TODO: Automatically re-scan
throw new System.IO.FileNotFoundException("Die Datei des abzuspielenden Songs wurde nicht gefunden. Möglicherweise muss die Bibliothek aktualisiert werden.", temp);
}
}