public VideoPlayer(
MediaPlayer mediaPlayer,
IScheduler scheduler,
HohoemaPlaylist hohoemaPlaylist,
PlayerSettings playerSettings
)
{
_mediaPlayer = mediaPlayer;
_scheduler = scheduler;
_hohoemaPlaylist = hohoemaPlaylist;
_playerSettings = playerSettings;
// Playing Video
IsPlayWithCache = new ReactiveProperty<bool>(_scheduler, false)
.AddTo(_disposables);
// Playlist
PlayNextCommand = _hohoemaPlaylist.ObserveProperty(x => x.CanGoNext)
.ToReactiveCommand(_scheduler)
.AddTo(_disposables);
PlayNextCommand.CanExecuteChangedAsObservable()
.Subscribe(x => Debug.WriteLine("CanPlayNext changed: " + PlayNextCommand.CanExecute()))
.AddTo(_disposables);
PlayNextCommand.Subscribe(PlayNext)
.AddTo(_disposables);
PlayPreviousCommand = _hohoemaPlaylist.ObserveProperty(x => x.CanGoBack)
.ToReactiveCommand(_scheduler)
.AddTo(_disposables);
PlayPreviousCommand.Subscribe(PlayPrevious)
.AddTo(_disposables);
IsShuffleEnabled = _hohoemaPlaylist.ToReactivePropertyAsSynchronized(x => x.IsShuffleEnabled, _scheduler)
.AddTo(_disposables);
IsReverseEnabled = _hohoemaPlaylist.ToReactivePropertyAsSynchronized(x => x.IsReverseEnable, _scheduler)
.AddTo(_disposables);
IsCurrentVideoLoopingEnabled = _playerSettings.ToReactivePropertyAsSynchronized(x => x.IsCurrentVideoLoopingEnabled, _scheduler)
.AddTo(_disposables);
IsCurrentVideoLoopingEnabled.Subscribe(x =>
{
_mediaPlayer.IsLoopingEnabled = x;
})
.AddTo(_disposables);
_mediaPlayer.PlaybackSession.PositionChanged += PlaybackSession_PositionChanged;
}
public PlayerWithPageContainerViewModel(HohoemaApp hohoemaApp, HohoemaPlaylist playlist)
{
HohoemaPlaylist = playlist;
IsFillFloatContent = HohoemaPlaylist
.ToReactivePropertyAsSynchronized(x =>
x.IsPlayerFloatingModeEnable
, (x) => !x
, (x) => !x
);
IsFillFloatContent_DelayedRead = IsFillFloatContent
.Delay(TimeSpan.FromMilliseconds(300))
.ToReadOnlyReactiveProperty();
IsVisibleFloatContent = HohoemaPlaylist.ObserveProperty(x => x.IsDisplayPlayer)
.ToReactiveProperty();
IsContentDisplayFloating = Observable.CombineLatest(
IsFillFloatContent.Select(x => !x),
IsVisibleFloatContent
)
.Select(x => x.All(y => y))
.ToReactiveProperty();
ContentVM = new ReactiveProperty <ViewModelBase>();
HohoemaPlaylist.OpenPlaylistItem += HohoemaPlaylist_OpenPlaylistItem;
IsVisibleFloatContent
.Where(x => !x)
.Subscribe(x =>
{
ClosePlayer();
});
App.Current.Suspending += Current_Suspending;
}