public PicturesViewModel()
{
PreviousFolder = new UiCommand(o => PopFolder());
AddEventListener(this);
PushFolder(Root);
FoldersView.Refresh();
OnPropertyChanged(nameof(FoldersView));
}
public PlaylistHeaderViewModel(Playlist playlist)
{
Playlist = playlist;
Play = new UiCommand(o => DispatcherLibrary.Dispatcher.Dispatch("Playlist Plugin: Set Playlist", playlist));
Playlist.PlaylistStateChanged += (sender, state) =>
{
if (sender == Playlist)
{
PlaylistState = state;
}
};
}
public MenuModel(IEnumerable<Item> items, bool generic = true)
{
Precedent = new UiCommand(o => PopItems());
_menuItems = ItemConfigurator.Generate(items, this, generic);
}
public MenuModel(bool generic = true)
{
Precedent = new UiCommand(o => PopItems());
_menuItems = ItemConfigurator.Generate(new List<Item>(), this, generic);
}
public MediaControlBarViewModel()
{
SliderMaxValue = 0;
MediaDuration = TimeSpan.FromSeconds(0).ToString(@"hh\:mm\:ss");
Play = new UiCommand(delegate { Dispatch("Play"); },
o => MediaState == MediaState.Pause);
Pause = new UiCommand(delegate { Dispatch("Pause"); },
o => MediaState == MediaState.Play);
}
public TrackViewModel()
{
_trackCollectionView.Source = MediaPropertiesLibrary.Audio.Library.Library.Songs;
TracksView.Filter += (item) => ((MediaPropertiesLibrary.Audio.Track)item).Name.ToLower().Contains(SearchText.ToLower());
TracksView.CustomSort = this;
TracksView.Refresh();
OnPropertyChanged(nameof(TracksView));
PlayAudioTrack = track => Dispatch("Multiple Track Selected For Play",
TracksView.Cast<TrackDefinition>(),
TracksView.Cast<TrackDefinition>().ToList().FindIndex(o => o == track));
OrderByTime = new UiCommand(o => OrderByAffectation(OrderBy.Time));
OrderByArtist = new UiCommand(o => OrderByAffectation(OrderBy.Artist));
OrderByAlbum = new UiCommand(o => OrderByAffectation(OrderBy.Album));
OrderByTrack = new UiCommand(o => OrderByAffectation(OrderBy.Track));
}
public SubControlViewModel()
{
AddEventListener(this);
ShuffleCommand = new UiCommand(o =>
{
switch (!Shuffle)
{
case true:
Dispatch("Shuffle Playlist");
break;
default:
Dispatch("Order Playlist");
break;
}
});
RepeatCommand = new UiCommand(o =>
{
switch (Repeat)
{
case RepeatState.None:
Dispatch("Enable Playlist Repeat");
break;
case RepeatState.Forever:
Dispatch("Enable Playlist Repeat Title");
break;
case RepeatState.One:
Dispatch("Disable Playlist Repeat");
break;
default:
throw new ArgumentOutOfRangeException();
}
OnPropertyChanged(nameof(Repeat));
});
}
public void AssignMedia(object media)
{
Track track = media as Track;
_track = track;
Music.Source = new Uri(track.Path);
ForceSetPosition(0);
AlbumCover = track.Album?.Cover;
if (_track.Artists.Count > 0)
CreateArtistBand(track);
MediaName = track.Name;
_tick.Tick -= OnTick;
_tick.Tick += OnTick;
AccessAlbum = new UiCommand(o =>
{
Dispatch("Loader: Call(My Musics)");
Dispatch("AudioLibrary: View Album", track.Album);
});
}
