Esempio n. 1
0
        void Navigation(PageNavigationEventArgs args)
        {
            var pageType  = args.PageType;
            var parameter = args.Paramter;
            var behavior  = args.Behavior;

            Scheduler.Schedule(async() =>
            {
                var isMainView = CoreApplication.GetCurrentView().IsMain;
                if (!args.IsMainViewTarget || !isMainView)
                {
                    return;
                }

                using (var releaser = await _NavigationLock.LockAsync())
                {
                    // メインウィンドウでウィンドウ全体で再生している場合は
                    // 強制的に小窓モードに切り替えてページを表示する
                    if (!PlayerViewManager.IsPlayerSmallWindowModeEnabled &&
                        PlayerViewManager.IsPlayingWithPrimaryView)
                    {
                        PlayerViewManager.IsPlayerSmallWindowModeEnabled = true;
                    }

                    PageNavigating = true;

                    try
                    {
                        var prefix = behavior == NavigationStackBehavior.Root ? "/" : String.Empty;
                        var result = await NavigationService.NavigateAsync($"{prefix}{pageType.ToString()}Page", parameter);
                        if (result.Success)
                        {
                            PageTitle = PageTitle ?? PageTypeToTitle(pageType);

                            if (behavior == NavigationStackBehavior.NotRemember /*|| IsIgnoreRecordPageType(oldPageType)*/)
                            {
                                ForgetLastPage();
                            }
                        }

                        Debug.WriteLineIf(!result.Success, result.Exception?.ToString());
                    }
                    finally
                    {
                        PageNavigating = false;
                    }

                    _ = PlayerViewManager.ShowMainView();
                }
            });
        }
Esempio n. 2
0
        public PageManager(
            INavigationService ns,
            IScheduler scheduler,
            IEventAggregator eventAggregator,
            AppearanceSettings appearanceSettings,
            CacheSettings cacheSettings,
            HohoemaPlaylist playlist,
            PlayerViewManager playerViewManager,
            DialogService dialogService
            )
        {
            NavigationService    = ns;
            Scheduler            = scheduler;
            EventAggregator      = eventAggregator;
            AppearanceSettings   = appearanceSettings;
            CacheSettings        = cacheSettings;
            HohoemaPlaylist      = playlist;
            PlayerViewManager    = playerViewManager;
            HohoemaDialogService = dialogService;

            EventAggregator.GetEvent <PageNavigationEvenet>()
            .Subscribe(args =>
            {
                Navigation(args);
            }
                       , ThreadOption.UIThread);


            SystemNavigationManager.GetForCurrentView().BackRequested += (_, e) =>
            {
                if (PlayerViewManager.IsMainView)
                {
                    // ウィンドウ全体で再生している場合 → バックキーで小窓表示へ移行
                    // それ以外の場合 → ページのバック処理
                    if (PlayerViewManager.IsPlayingWithPrimaryView &&
                        !PlayerViewManager.IsPlayerSmallWindowModeEnabled)
                    {
                        //PlayerViewManager.IsPlayerSmallWindowModeEnabled = true;
                        e.Handled = true;
                    }
                    else if (NavigationService.CanGoBack())
                    {
                        _         = NavigationService.GoBackAsync();
                        e.Handled = true;
                    }
                }
            };
        }
Esempio n. 3
0
        // Windows10のメディアコントロールとHohoemaのプレイリスト機能を統合してサポート

        // 外部からの次送り、前送り
        // プレイリストリセットなどに対応する
        //
        // 外部からの操作はイベントに切り出す

        // 画面の遷移自体はPageManagerに任せることにする
        // PageManagerに動画情報を渡すまでをやる

        // TODO: 「あとで見る」プレイリストをローミングフォルダへ書き出す

        public HohoemaPlaylist(
            IScheduler scheduler,
            NiconicoSession niconicoSession,
            VideoCacheManager videoCacheManager,
            PlaylistSettings playlistSettings,
            PlayerViewManager viewMan
            )
        {
            Scheduler         = scheduler;
            NiconicoSession   = niconicoSession;
            VideoCacheManager = videoCacheManager;
            PlaylistSettings  = playlistSettings;
            PlayerViewManager = viewMan;

            Player = new PlaylistPlayer(this, playlistSettings);

            MakeDefaultPlaylist();

            Player.PlayRequested += Player_PlayRequested;


            // 一般会員は再生とキャッシュDLを1ラインしか許容していないため
            // 再生終了時にキャッシュダウンロードの再開を行う必要がある
            // PlayerViewManager.NowPlaying はSecondaryViewでの再生時にFalseを示してしまうため
            // IsPlayerShowWithSecondaryViewを使ってセカンダリビューでの再生中を検出している
            _resumingObserver = new[]
            {
                // PlayerViewManager.ObserveProperty(x => x.NowPlaying).Select(x => !x),
                PlayerViewManager.ObserveProperty(x => x.IsPlayerShowWithPrimaryView).Select(x => !x),
                PlayerViewManager.ObserveProperty(x => x.IsPlayerShowWithSecondaryView).Select(x => !x),
                NiconicoSession.ObserveProperty(x => x.IsPremiumAccount).Select(x => !x)
            }
            .CombineLatestValuesAreAllTrue()
            .Throttle(TimeSpan.FromSeconds(1))
            .Subscribe(nowResumingCacheDL =>
            {
                Scheduler.Schedule(() =>
                {
                    if (nowResumingCacheDL)
                    {
                        _ = VideoCacheManager.ResumeCacheDownload();

                        // TODO: キャッシュDL再開した場合の通知
                    }
                });
            });
        }
Esempio n. 4
0
        public PageManager(
            INavigationService ns,
            IScheduler scheduler,
            IEventAggregator eventAggregator,
            AppearanceSettings appearanceSettings,
            CacheSettings cacheSettings,
            HohoemaPlaylist playlist,
            PlayerViewManager playerViewManager,
            DialogService dialogService
            )
        {
            NavigationService    = ns;
            Scheduler            = scheduler;
            EventAggregator      = eventAggregator;
            AppearanceSettings   = appearanceSettings;
            CacheSettings        = cacheSettings;
            HohoemaPlaylist      = playlist;
            PlayerViewManager    = playerViewManager;
            HohoemaDialogService = dialogService;
            CurrentPageType      = HohoemaPageType.RankingCategoryList;


            EventAggregator.GetEvent <PageNavigationEvenet>()
            .Subscribe(args =>
            {
                var isMainView = ApplicationView.GetForCurrentView().Id == MainViewId;
                if (args.IsMainViewTarget && isMainView)
                {
                    Navigation(args);
                }

                if (!args.IsMainViewTarget && !isMainView)
                {
                    Navigation(args);
                }
            }
                       , ThreadOption.UIThread);
        }
Esempio n. 5
0
        void Navigation(PageNavigationEventArgs args)
        {
            var pageType           = args.PageType;
            var parameter          = args.Paramter;
            var isForgetNavigation = args.IsForgetNavigation;

            Scheduler.Schedule(async() =>
            {
                using (var releaser = await _NavigationLock.LockAsync())
                {
                    // メインウィンドウでウィンドウ全体で再生している場合は
                    // 強制的に小窓モードに切り替えてページを表示する
                    if (!PlayerViewManager.IsPlayerSmallWindowModeEnabled &&
                        PlayerViewManager.IsPlayingWithPrimaryView)
                    {
                        PlayerViewManager.IsPlayerSmallWindowModeEnabled = true;
                    }

                    PageNavigating = true;

                    try
                    {
                        if (CurrentPageType == pageType && PageNavigationParameter == parameter)
                        {
                            return;
                        }

                        await Task.Delay(30);

                        var oldPageTitle        = PageTitle;
                        PageTitle               = "";
                        var oldPageType         = CurrentPageType;
                        CurrentPageType         = pageType;
                        var oldPageParameter    = PageNavigationParameter;
                        PageNavigationParameter = parameter;

                        await Task.Delay(30);

                        if (!NavigationService.Navigate(pageType.ToString(), parameter))
                        {
                            CurrentPageType         = oldPageType;
                            PageTitle               = oldPageTitle;
                            PageNavigationParameter = oldPageParameter;
                        }
                        else
                        {
                            if (isForgetNavigation || IsIgnoreRecordPageType(oldPageType))
                            {
                                ForgetLastPage();
                            }
                        }
                    }
                    finally
                    {
                        PageNavigating = false;
                    }

                    _ = PlayerViewManager.ShowMainView();
                }
            });
        }