/// <summary>
/// Called when a play list operation is requested.
/// </summary>
/// <param name="e">The e.</param>
private void OnPlayListOperation(PlayListOperationAggregatedEvent e)
{
TrackViewModel trackToPlay;
switch (e.Operation)
{
case PlayListOperation.ClearAndPlay:
ClearItems();
// test lines below before uncommenting
//_playbackService.ClearPlayQueue();
//_playbackService.InsertTracksToQueue(e.Items.Select(o => o.TrackInfo), 0);
if (e.Items.Count() > 0)
{
_logService.Trace(string.Format("PlayQueueViewModel.OnPlayListOperation : Appending {0} tracks", e.Items.Count()));
AppendItems(e.Items, matchingGeneratedGuids =>
{
trackToPlay = e.Items.First();
_logService.Trace(string.Format("Play queue cleared : Starting playback of track {0}", trackToPlay.TrackInfo.Title));
OnPlay(matchingGeneratedGuids[trackToPlay.TrackInfo]);
});
}
break;
case PlayListOperation.InsertAfterCurrent:
break;
case PlayListOperation.Append:
_logService.Trace(string.Format("PlayQueueViewModel.OnPlayListOperation : Appending {0} tracks", e.Items.Count()));
if (e.Items.Count() > 0)
{
AppendItems(e.Items, matchingGeneratedGuids =>
{
_logService.Trace(string.Format("Items appended : Current playback service status : {0}", _playbackService.Status));
if (_playbackService.Status != PlayState.Playing)
{
trackToPlay = e.Items.First();
_logService.Trace(string.Format("PlaybackStatus stopped - Starting playback of track {0}", trackToPlay.TrackInfo.Title));
OnPlay(matchingGeneratedGuids[trackToPlay.TrackInfo]);
}
});
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
/// <summary>
/// Called when a play list operation is requested.
/// </summary>
/// <param name="e">The e.</param>
private void OnPlayListOperation(PlayListOperationAggregatedEvent e)
{
TrackViewModel trackToPlay;
switch (e.Operation)
{
case PlayListOperation.ClearAndPlay:
ClearItems();
// test lines below before uncommenting
//_playbackService.ClearPlayQueue();
//_playbackService.InsertTracksToQueue(e.Items.Select(o => o.TrackInfo), 0);
if (e.Items.Count() > 0)
{
_logService.Trace(string.Format("PlayQueueViewModel.OnPlayListOperation : Appending {0} tracks", e.Items.Count()));
AppendItems(e.Items, matchingGeneratedGuids =>
{
trackToPlay = e.Items.First();
_logService.Trace(string.Format("Play queue cleared : Starting playback of track {0}", trackToPlay.TrackInfo.Title));
OnPlay(matchingGeneratedGuids[trackToPlay.TrackInfo]);
});
}
break;
case PlayListOperation.InsertAfterCurrent:
break;
case PlayListOperation.Append:
_logService.Trace(string.Format("PlayQueueViewModel.OnPlayListOperation : Appending {0} tracks", e.Items.Count()));
if (e.Items.Count() > 0)
{
AppendItems(e.Items, matchingGeneratedGuids =>
{
_logService.Trace(string.Format("Items appended : Current playback service status : {0}", _playbackService.Status));
if (_playbackService.Status != PlayState.Playing)
{
trackToPlay = e.Items.First();
_logService.Trace(string.Format("PlaybackStatus stopped - Starting playback of track {0}", trackToPlay.TrackInfo.Title));
OnPlay(matchingGeneratedGuids[trackToPlay.TrackInfo]);
}
});
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
