protected override async void OnActivated(IActivatedEventArgs args)
{
base.OnActivated(args);
StartApp(args.PreviousExecutionState);
PushServicesExtensions.HandlePushActivation(args, Mvx.Resolve <IUniversalWindowsRemoteNotificationsPresenter>());
}
protected override void OnBackgroundActivated(BackgroundActivatedEventArgs args)
{
base.OnBackgroundActivated(args);
// you have to create those services manually as IoC Provider is not ready yet...
// application is launched from background (it ws closed before executing that)
// mvvmcross does not have good bakground actiation support for UWP..
IUniversalWindowsRemoteNotificationsPresenter remoteNotificationsPresenter =
new UniversalWindowsRemoteNotificationsPresenter(new UWPRemoteNotificationIdProvider(), new UniversalWindowsPresenterConfiguration(
new BadgeNotificationsIdProvider(),
new ToastNotificationsIdProvider(),
new TileNotificationsIdProvider()
));
INotificationsService notificationsService =
new UWPRemotePushNotificationsService(new BackendBasedRemotePushRegistrationService(new AppRestService(() => new HttpClient())),
new PushTagsProviderService(), remoteNotificationsPresenter);
PushServicesExtensions.HandlePushRelatedBackgroundActivation(args, remoteNotificationsPresenter, notificationsService);
}
private void StartApp(ApplicationExecutionState e)
{
Frame rootFrame = Window.Current.Content as Frame;
// Do not repeat app initialization when the Window already has content,
// just ensure that the window is active
if (rootFrame == null)
{
// Create a Frame to act as the navigation context and navigate to the first page
rootFrame = new Frame();
rootFrame.NavigationFailed += OnNavigationFailed;
if (e == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
// Place the frame in the current Window
Window.Current.Content = rootFrame;
}
if (rootFrame.Content == null)
{
// When the navigation stack isn't restored navigate to the first page,
// configuring the new page by passing required information as a navigation
// parameter
var applicationSetup = new WindowsApplicationSetup(rootFrame);
applicationSetup.EnsureInitialized(typeof(WindowsApplicationSetup));
var applicationStart = Mvx.Resolve <IMvxAppStart>();
applicationStart.Start();
}
PushServicesExtensions.SetupNotificationsIfNeeded(Mvx.Resolve <INotificationsService>(),
Mvx.Resolve <IUniversalWindowsRemoteNotificationsPresenter>());
// Ensure the current window is active
Window.Current.Activate();
}
