/// <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 override void OnLaunched(LaunchActivatedEventArgs e) { #if DEBUG if (Debugger.IsAttached) { // this.DebugSettings.EnableFrameRateCounter = true; } #endif var appVm = new AppVm(); var shell = Window.Current.Content as AppShell; // Do not repeat app initialization when the Window already has content, // just ensure that the window is active if (shell == null) { // Create a AppShell to act as the navigation context and navigate to the first page shell = new AppShell(); // Set the default language shell.Language = ApplicationLanguages.Languages[0]; shell.AppFrame.NavigationFailed += OnNavigationFailed; if (e.PreviousExecutionState == ApplicationExecutionState.Terminated) { //TODO: Load state from previously suspended application } } // Place our app shell in the current Window 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(NewSimPage), e.Arguments, new SuppressNavigationTransitionInfo()); } // Ensure the current window is active Window.Current.Activate(); }
/// <summary> /// Initializes a new instance of the AppShell, sets the static 'Current' reference, /// adds callbacks for Back requests and changes in the SplitView's DisplayMode, and /// provide the nav menu list with the data to display. /// </summary> public AppShell() { InitializeComponent(); DataContext = AppVm.Current; AppVm.Current.OnNav.Subscribe(Nav); Loaded += (sender, args) => { Current = this; TogglePaneButton.Focus(FocusState.Programmatic); }; SystemNavigationManager.GetForCurrentView().BackRequested += SystemNavigationManager_BackRequested; // If on a phone device that has hardware buttons then we hide the app's back button. if (ApiInformation.IsTypePresent("Windows.Phone.UI.Input.HardwareButtons")) { BackButton.Visibility = Visibility.Collapsed; } // NavMenuList.ItemsSource = MakeNavlist(); }