//Runs when the track has ended. The next track will be loaded and played.
//It's assigned to CurrentTrackElement.MediaEnded in the MainWindowViewModel constructor
//If the playQueue has played all tracks, CurrentTrack will be set to the first Track in TrackWaitingList and the audio will be paused.
public void Track_Ended(Object sender, EventArgs e)
{
if (PlayQueue.RepeatMode == PlayQueue.RepeatModes.TrackRepeat) //If the repeatMode is TrackRepeat, track will start from the beginning when track is ended
{
TimeSpan timerNull = new TimeSpan(0, 0, 0); //Set timer to 0 sec.
CurrentTrackElement.Position = timerNull;
CurrentTrackElement.Play();
}
else
{
NextTrack();
}
}
//The methods that control or interact with the CurrentTrackElement
#region CurrentTrackElement Methods
public void PlayTrack()
{
if (CurrentTrackElement.IsLoaded && CurrentTrackElement.Source != null)
{
CurrentTrackElement.Play();
PlayButtonIcon = new Uri(@"\ImageResources\pauseicon.ico", UriKind.Relative);
PlayQueueController.UnpauseTrack(); //Sets pause bool to true
SongName = PlayQueue.CurrentTrack.Name; // set the name of the current track
ArtistName = PlayQueue.CurrentTrack.Artist; // set the artist of the current track
AlbumImage = new Uri(@"" + PlayQueue.CurrentTrack.GetAlbumCover(PlayQueue.CurrentTrack.TrackId), UriKind.Relative); // set the album image by calling the "getAlbumCover" function
}
}
//Pauses track and updates play/pausebutton
public void PauseTrack()
{
CurrentTrackElement.Pause();
PlayButtonIcon = new Uri(@"\ImageResources\playicon.ico", UriKind.Relative);
PlayQueueController.PauseTrack(); //Sets pause bool to true
}
