protected override async void OnLaunched(LaunchActivatedEventArgs e)
{
ApplicationView.PreferredLaunchWindowingMode = ApplicationViewWindowingMode.PreferredLaunchViewSize;
ApplicationView.PreferredLaunchViewSize = new Size {
Width = 1056, Height = 790
};
await BitmapCache.ClearCacheAsync(TimeSpan.FromHours(24));
await PhotosDataSource.Load();
await FeaturedControlsDataSource.Load();
var shell = Window.Current.Content as AppShell;
if (shell == null)
{
shell = new AppShell()
{
Language = Windows.Globalization.ApplicationLanguages.Languages[0]
};
NavigationService.Initialize(typeof(App), shell.AppFrame);
shell.AppFrame.NavigationFailed += OnNavigationFailed;
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
}
Window.Current.Content = shell;
if (shell.AppFrame.Content == null)
{
// When the navigation stack isn't restored, navigate to the first page suppressing the initial entrance animation.
shell.AppFrame.Navigate(typeof(MainPage), e.Arguments, new SuppressNavigationTransitionInfo());
}
Window.Current.Activate();
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
this.Items = new ObservableCollection <object>(FeaturedControlsDataSource.GetItems());
AppShell.Current.Shell.SelectItem("Home");
base.OnNavigatedTo(e);
}