public async Task NavigationAsync(string pageName, INavigationParameters parameters)
{
using (await _playerNavigationLock.LockAsync())
{
if (SecondaryCoreAppView == null)
{
await CreateSecondaryView();
}
await SecondaryCoreAppView.ExecuteOnUIThreadAsync(async() =>
{
var result = await SecondaryViewPlayerNavigationService.NavigateAsync(pageName, parameters, new DrillInNavigationTransitionInfo());
if (result.Success)
{
var name = ResolveContentName(pageName, parameters);
SecondaryAppView.Title = name != null ? $"{name}" : "Hohoema";
}
else
{
Debug.WriteLine(result.Exception?.ToString());
await CloseAsync();
throw result.Exception;
}
await ApplicationViewSwitcher.TryShowAsStandaloneAsync(this.SecondaryAppView.Id, ViewSizePreference.Default, MainViewId, ViewSizePreference.UseNone);
});
// await ShowSecondaryViewAsync();
IsShowSecondaryView = true;
}
}
/// <summary>
/// SecondaryViewを閉じます。
/// MainViewから呼び出すと別スレッドアクセスでエラーになるはず
/// </summary>
public async Task CloseAsync()
{
if (!IsShowSecondaryView)
{
return;
}
await SecondaryCoreAppView.ExecuteOnUIThreadAsync(async() =>
{
SecondaryAppView.Title = "Hohoema";
await ShowMainViewAsync();
await SecondaryViewPlayerNavigationService.NavigateAsync(nameof(Views.BlankPage), new SuppressNavigationTransitionInfo());
await SecondaryAppView.TryConsolidateAsync();
});
}
public async Task ToggleFullScreenAsync()
{
if (!IsShowSecondaryView)
{
return;
}
await SecondaryCoreAppView.ExecuteOnUIThreadAsync(() =>
{
if (SecondaryAppView.IsFullScreenMode)
{
SecondaryAppView.ExitFullScreenMode();
}
else
{
SecondaryAppView.TryEnterFullScreenMode();
}
});
}
//private PlayerViewMode? _PlayerViewMode;
//public PlayerViewMode PlayerViewMode
//{
// get
// {
// if (_PlayerViewMode != null) { return _PlayerViewMode.Value; }
// var localObjectStorageHelper = new LocalObjectStorageHelper();
// _PlayerViewMode = localObjectStorageHelper.Read(nameof(PlayerViewMode), PlayerViewMode.PrimaryView);
// return _PlayerViewMode.Value;
// }
// private set
// {
// CurrentViewScheduler.Schedule(() =>
// {
// if (SetProperty(ref _PlayerViewMode, value))
// {
// var localObjectStorageHelper = new LocalObjectStorageHelper();
// localObjectStorageHelper.Save(nameof(PlayerViewMode), _PlayerViewMode.Value);
// RaisePropertyChanged(nameof(IsPlayerShowWithPrimaryView));
// RaisePropertyChanged(nameof(IsPlayerShowWithSecondaryView));
// RaisePropertyChanged(nameof(IsPlayingWithPrimaryView));
// RaisePropertyChanged(nameof(IsPlayingWithSecondaryView));
// // PlayerViewMode変更後の動画再生を再開
// EventAggregator.GetEvent<PlayerViewModeChangeEvent>()
// .Publish(new PlayerViewModeChangeEventArgs()
// {
// ViewMode = _PlayerViewMode.Value
// });
// }
// });
// }
//}
//public bool IsPlayerShowWithPrimaryView => PlayerViewMode == PlayerViewMode.PrimaryView;
//public bool IsPlayerShowWithSecondaryView => PlayerViewMode == PlayerViewMode.SecondaryView;
//public bool IsPlayingWithPrimaryView => NowPlaying && PlayerViewMode == PlayerViewMode.PrimaryView;
//public bool IsPlayingWithSecondaryView => NowPlaying && PlayerViewMode == PlayerViewMode.SecondaryView;
//private bool _IsPlayerSmallWindowModeEnabled;
//public bool IsPlayerSmallWindowModeEnabled
//{
// get { return _IsPlayerSmallWindowModeEnabled; }
// set
// {
// CurrentViewScheduler.Schedule(() =>
// {
// if (SetProperty(ref _IsPlayerSmallWindowModeEnabled, value))
// {
// ToggleFullScreenWhenApplicationViewShowWithStandalone();
// }
// });
// }
//}
// メインビューを閉じたらプレイヤービューも閉じる
private async void MainView_Consolidated(ApplicationView sender, ApplicationViewConsolidatedEventArgs args)
{
if (sender.Id == MainViewId)
{
if (SecondaryCoreAppView != null)
{
await SecondaryCoreAppView.ExecuteOnUIThreadAsync(async() =>
{
if (SecondaryAppView != null)
{
if (ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 4))
{
await SecondaryAppView.TryConsolidateAsync();
}
else
{
App.Current.Exit();
}
}
});
}
}
}
public async Task ToggleCompactOverlayAsync()
{
if (!IsShowSecondaryView)
{
return;
}
if (!SecondaryAppView.IsViewModeSupported(ApplicationViewMode.CompactOverlay))
{
return;
}
await SecondaryCoreAppView.ExecuteOnUIThreadAsync(async() =>
{
if (SecondaryAppView.ViewMode == ApplicationViewMode.Default)
{
await SecondaryAppView.TryEnterViewModeAsync(ApplicationViewMode.CompactOverlay);
}
else
{
await SecondaryAppView.TryEnterViewModeAsync(ApplicationViewMode.Default);
}
});
}
