/// <summary>
/// Adds the core navigation services to the <see cref="IServiceCollection"/>.
/// </summary>
/// <param name="services">Service collection.</param>
/// <returns><see cref="IServiceCollection"/>.</returns>
public static IServiceCollection AddNavigationCore(this IServiceCollection services)
{
//-:cnd:noEmit
#if NETFRAMEWORK
//+:cnd:noEmit
services.AddSingleton <ISectionsNavigator>(s => new BlindSectionsNavigator("Home", "Posts", "Settings"));
//-:cnd:noEmit
#endif
//+:cnd:noEmit
return(services
.AddSingleton <IStackNavigator>(s => new SectionsNavigatorToStackNavigatorAdapter(s.GetService <ISectionsNavigator>()))
.AddSingleton <IBackButtonManager>(s =>
{
var manager = new BackButtonManager();
var sectionsNavigator = s.GetRequiredService <ISectionsNavigator>();
manager.AddHandler(new BackButtonHandler(
name: "DefaultSectionsNavigatorHandler",
canHandle: () => sectionsNavigator.CanNavigateBackOrCloseModal(),
handle: async ct => await sectionsNavigator.NavigateBackOrCloseModal(ct)
));
return manager;
}));
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
_backButtonManager = new BackButtonManager(Frame);
ReceivedContent = e.Parameter?.ToString() ?? string.Empty;
Bindings.Update();
}
public void BackButtonVisibleOnFirstPage()
{
var frame = App.Frame;
BackButtonManager.RegisterFrame(frame);
frame.Navigate(typeof(VisibleButtonPage));
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility.ShouldBeEquivalentTo(AppViewBackButtonVisibility.Visible);
}
public void BackButtonCollapsedOnSecondPage()
{
var frame = App.Frame;
BackButtonManager.RegisterFrame(frame);
frame.Navigate(typeof(UnsetButtonPage));
frame.Navigate(typeof(CollapsedButtonPage));
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility.ShouldBeEquivalentTo(AppViewBackButtonVisibility.Collapsed);
}
void Awake()
{
if (instance == null)
{
instance = this;
}
else if (instance != this)
{
Destroy(gameObject);
}
}
private void Awake()
{
if (!instance)
{
instance = this;
}
else if (instance != this)
{
Destroy(gameObject);
}
DontDestroyOnLoad(gameObject);
}
public void BackButtonCollapsedThenVisibleOnFirstPage()
{
var frame = App.Frame;
BackButtonManager.RegisterFrame(frame);
frame.Navigate(typeof(BindingButtonPage));
(frame.Content as BindingButtonPage).Vm.IsBackButtonEnabled = false;
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility.ShouldBeEquivalentTo(AppViewBackButtonVisibility.Collapsed);
(frame.Content as BindingButtonPage).Vm.IsBackButtonEnabled = true;
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility.ShouldBeEquivalentTo(AppViewBackButtonVisibility.Visible);
}
protected override void InitializeUi()
{
Frame rootFrame = Window.Current.Content as Frame;
if (rootFrame == null)
{
rootFrame = new Frame();
}
Window.Current.Content = rootFrame;
Window.Current.Activate();
BackButtonManager.RegisterFrame(rootFrame, true, true, true);
}
/// <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 (System.Diagnostics.Debugger.IsAttached)
{
this.DebugSettings.EnableFrameRateCounter = true;
}
#endif
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.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
//TODO: Load state from previously suspended application
}
// Place the frame in the current Window
Window.Current.Content = rootFrame;
// Initialize BackKeyHelper
BackButtonManager.RegisterFrame(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
rootFrame.Navigate(typeof(MainPage), e.Arguments);
}
// Ensure the current window is active
Window.Current.Activate();
}
/// <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)
{
Frame rootFrame = Window.Current.Content as Frame;
ViewModelLocator.Init();
// 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;
BackButtonManager.RegisterFrame(rootFrame, true, false, false);
if (e.PreviousExecutionState == ApplicationExecutionState.Terminated)
{
await ServiceLocator.Current.GetInstance <INavigationService>().RestoreApplicationStateAsync();
}
else
{
ServiceLocator.Current.GetInstance <IStatePersistor>().ClearAllStates();
}
// 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
ServiceLocator.Current.GetInstance <INavigationService>().Navigate <MainViewModel>();
}
// Ensure the current window is active
Window.Current.Activate();
}
/// <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 async void OnLaunched(LaunchActivatedEventArgs e)
{
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
{
this.DebugSettings.EnableFrameRateCounter = false;
}
#endif
DispatcherHelper.Initialize();
if (TextSecurePreferences.getLocalNumber() == string.Empty)
{
Debug.WriteLine("Launching first launch experience");
OnFirstLaunched(e);
return;
}
Debug.WriteLine("Launching...");
/*if (TextSecurePreferences.isPushRegistered() == true)
* {
* TaskHelper.getInstance().RegisterPushReceiver();
*
* if (channel == null)
* {
* var response = await PushHelper.getInstance().OpenChannelAndUpload();
* channel = response.Channel;
* }
*
* }*/
accountManager = TextSecureCommunicationFactory.createManager();
Worker = new TaskWorker();
Worker.Start();
//await DirectoryHelper.refreshDirectory();
// var task = new EchoActivity("ASDFFDSA");
var websocketTask = new WebsocketTask();
Task.Factory.StartNew(() =>
{
try
{
var messageReceiver = TextSecureCommunicationFactory.createReceiver();
var pipe = messageReceiver.createMessagePipe();
pipe.MessageReceived += OnMessageRecevied;
}
catch (Exception ex) { Debug.WriteLine("Failed asd:" + ex.Message); }
});
//Worker.AddTaskActivities(websocketTask);
/*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
* rootFrame.Navigate(typeof(MainPage), e.Arguments);
* }*/
// Ensure the current window is active
Frame rootFrame = Window.Current.Content as Frame;
_frame = rootFrame;
if (rootFrame == null)
{
rootFrame = new Frame();
}
rootFrame.Navigate(typeof(ExtendedSplash), e.Arguments);
Window.Current.Content = rootFrame;
Window.Current.Activate();
BackButtonManager.RegisterFrame(rootFrame, true, true, true);
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
_backButtonManager = new BackButtonManager(Frame);
}
