protected override void OnNavigatedTo(NavigationEventArgs e)
{
try
{
NavigationHelper.OnNavigatedTo(this);
SubscribeModelEvents();
_sensor.OrientationChanged += Sensor_OrientationChanged;
if (VideoPageViewHelper.IsLandscapeOrientation(Orientation))
{
SetVisibilityControls(Visibility.Collapsed);
}
else
{
SetVisibilityControls(Visibility.Visible);
}
var viewModel = DataContext as PlaylistVideoPageViewModel;
if (viewModel == null)
{
return;
}
if (viewModel.NavigationPanelViewModel == null)
{
return;
}
var binding = new Binding {
Source = viewModel, Path = new PropertyPath("VideoViewModel.VideoUri")
};
player.SetBinding(LiteTubePlayer.SourceProperty, binding);
if (e.NavigationMode == NavigationMode.Back && viewModel.VideoViewModel.IsLive)
{
player = null;
RestorePlayer();
player?.Load();
}
if (!viewModel.NavigationPanelViewModel.IsAuthorized)
{
return;
}
if (_currentApplicationBar.Buttons.Contains(_favoritesApplicationBarButton))
{
return;
}
_currentApplicationBar.Buttons.Add(_favoritesApplicationBarButton);
}
catch (Exception)
{
;
}
}
private void ChangeOrientation(PageOrientation orientation)
{
if (VideoPageViewHelper.IsLandscapeOrientation(orientation))
{
SetPlayerFullScreenState();
SetVisibilityControls(Visibility.Collapsed);
return;
}
SetPlayerNormalState();
SetVisibilityControls(Visibility.Visible);
}