public void AddWork(PlaylistOptions Option, string Title, int Order)
{
this.Queue.Add(new PlaylistWork(Option, Title, Order));
}
private MediaOptions BindPlaylist(PlaylistOptions options)
{
options.NotNull(nameof(options));
if (options.Medias.IsEmpty())
{
Snackbar.MessageQueue.Enqueue("Playlist medias is empty.");
return(null);
}
if (_lastRecord.TotalPlaybackDuration.IsNotEmpty() && _lastRecord.TotalPlaybackDuration != TimeSpanEmpty)
{
_viewModel.PlayerWrapper.TotalPlaybackDuration = TimeSpan.Parse(_lastRecord.TotalPlaybackDuration);
_isPlaylistFirstPlay = true;
}
var defaultSelectedIndex = 0;
if (_lastRecord.LastMediaId > 0)
{
var media = options.Medias.SingleOrDefault(m => m.Id == _lastRecord.LastMediaId);
if (media.IsNotNull())
{
defaultSelectedIndex = options.Medias.IndexOf(media);
}
}
else if (_viewModel.PlayerWrapper.State == PlayState.Playing)
{
defaultSelectedIndex = options.Medias.IndexOf(_viewModel.PlayerWrapper.Media);
}
if (defaultSelectedIndex < 0)
{
defaultSelectedIndex = 0;
}
lbxPlaylist.Items.Clear();
var mediasCountLength = options.Medias.Count.ToString().Length;
options.Medias.ForEach(media => AddPlaylist(media));
_lastPlaylistItem = lbxPlaylist.Items[defaultSelectedIndex] as TextBlock;
ChangeLastPlaylistItemState();
tbkPlaylistTitle.Text = options.Title;
tbkPlaylistAuthor.Text = $"by {options.Author}";
tbkPlaylistDescr.Text = options.Descr;
cbxLoopingState.SelectedIndex = PlaylistHelper.GetLoopingStatesIndex(options.Looping);
tbxSinglePlayDurationTime.Text = options.SinglePlaybackDuration;
tbxSinglePlayIntervalTime.Text = options.SinglePlaybackInterval;
tbxTotalPlayDurationTime.Text = options.StopPlaybackDuration;
if (options.SinglePlaybackDuration.IsNotEmpty() && options.SinglePlaybackDuration != TimeSpanEmpty)
{
_viewModel.PlayerWrapper.SinglePlaybackDuration = TimeSpan.Parse(options.SinglePlaybackDuration);
}
if (options.SinglePlaybackInterval.IsNotEmpty() && options.SinglePlaybackInterval != TimeSpanEmpty)
{
_viewModel.PlayerWrapper.SinglePlaybackInterval = TimeSpan.Parse(options.SinglePlaybackInterval);
}
if (options.StopPlaybackDuration.IsNotEmpty() && options.StopPlaybackDuration != TimeSpanEmpty)
{
_viewModel.PlayerWrapper.StopPlaybackDuration = TimeSpan.Parse(options.StopPlaybackDuration);
}
return(_lastPlaylistItem.Tag as MediaOptions);
void AddPlaylist(MediaOptions media)
{
if (media.Title.IsNull())
{
media.Title = media.Source?.ToString().SplitPairByLastIndexOf('/').Value.Trim();
if (!btnSave.IsEnabled)
{
btnSave.IsEnabled = true;
}
}
var item = new TextBlock();
item.Text = $"{media.Id.FormatString(mediasCountLength)}. {media.Title} [{media.Volume}]";
item.Tag = media;
lbxPlaylist.Items.Add(item);
}
}
public PlaylistWork(PlaylistOptions Option, string Title, int Order)
{
this.Option = Option;
this.Title = Title;
this.Order = Order;
}
