/// <summary>
/// Invoked when the application is launched normally by the end user. Other entry points
/// will be used such as when the application is launched to open a specific file.
/// </summary>
/// <param name="e">Details about the launch request and process.</param>
protected async override void OnLaunched(LaunchActivatedEventArgs e)
{
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
{
this.DebugSettings.EnableFrameRateCounter = true;
}
#endif
await AppsJumpListManager.Current.UpdateList((await AppsManager.GetCurrent()).GetApps());
Frame rootFrame = Window.Current.Content as Frame;
if (rootFrame == null) // First activation
{
rootFrame = new Frame();
rootFrame.NavigationFailed += OnNavigationFailed;
Window.Current.Content = rootFrame;
if (rootFrame.Content == null)
{
NavigateTo(e.TileId, e.Arguments, rootFrame);
}
Window.Current.Activate();
this.dispatchers.Add(CoreWindow.GetForCurrentThread().Dispatcher);
}
else // Subsequent activations - create new view/UI thread
{
var view = CoreApplication.CreateNewView();
int windowId = 0;
await view.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
windowId = ApplicationView.GetApplicationViewIdForWindow(CoreWindow.GetForCurrentThread());
var frame = new Frame();
NavigateTo(e.TileId, e.Arguments, frame);
Window.Current.Content = frame;
Window.Current.Activate();
ApplicationView.GetForCurrentView().Consolidated += View_Consolidated;
});
// Run this on the last dispatcher so the windows get positioned correctly
bool viewShown;
await this.dispatchers.Last().RunAsync(CoreDispatcherPriority.Normal, async() =>
{
viewShown = await ApplicationViewSwitcher.TryShowAsStandaloneAsync(windowId);
});
this.dispatchers.Add(view.Dispatcher);
}
}
private async void saveAppBarButton_Click(object sender, RoutedEventArgs e)
{
await(await AppsManager.GetCurrent()).AddEditApp(Model);
Frame.Navigate(typeof(AppsFrame));
}
protected async override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
_app = (await AppsManager.GetCurrent()).GetApp((string)e.Parameter);
}
private async void RemoveAppCommandHandler(string appId)
{
(await AppsManager.GetCurrent()).RemoveApp(appId);
}
private async void Page_Loaded(object sender, RoutedEventArgs e)
{
appsGrid.ItemsSource = (await AppsManager.GetCurrent()).GetApps();
}