private async Task InitAsync(SplashScreen splash)
{
#if DEBUG
if (System.Diagnostics.Debugger.IsAttached)
{
this.DebugSettings.EnableFrameRateCounter = true;
}
#endif
var appShell = AppShell.GetForCurrentView();
if (appShell == null)
{
//create app shell to hold app content
appShell = AppShell.CreateForWindow(Window.Current);
//create extended splash screen
ExtendedSplashScreen extendedSplash = new ExtendedSplashScreen(splash, false);
//temporarily place splash into the root frame
appShell.UnderlyingFrame.Content = extendedSplash;
SetupWindowServices(Window.Current);
await InitializeMvvmCrossAsync();
//setup the title bar
await SetupTitleBarAsync();
InitializeStyle();
}
CoreApplication.EnablePrelaunch(true);
// Ensure the current window is active
Window.Current.Activate();
}
/// <summary>
/// Sets up the application title bar design
/// </summary>
private async Task SetupTitleBarAsync()
{
//setup the custom title bar in app shell
AppShell.GetForCurrentView().SetupCustomTitleBar();
await SetupStatusBarAsync();
}
protected override async void OnFileActivated(FileActivatedEventArgs args)
{
OptimizeDisplay();
if (AppShell.GetForCurrentView() == null)
{
await InitAsync(args.SplashScreen);
}
var file = args.Files.OfType <StorageFile>().FirstOrDefault();
if (file != null)
{
var basicProperties = await file.GetBasicPropertiesAsync();
var contents = await FileIO.ReadTextAsync(file);
var fileInfo = new FileContentInfo(file.Name, basicProperties.Size, basicProperties.DateModified, contents);
Mvx.RegisterSingleton(new LibraryViewModel.NavigationModel()
{
SgfFileInfo = fileInfo
});
AppShell.GetForCurrentView().TabManager.ProcessViewModelRequest(
new MvxViewModelRequest(typeof(LibraryViewModel), new MvxBundle(), new MvxBundle(),
MvxRequestedBy.UserAction), TabNavigationType.NewForegroundTab);
}
}
/// <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)
{
OptimizeDisplay();
if (AppShell.GetForCurrentView() == null)
{
await InitAsync(e.SplashScreen);
}
}
/// <summary>
/// Updates visual settings bindings
/// </summary>
public void Refresh()
{
_backgroundColor = AppShell.GetForCurrentView().BackgroundColor;
RaisePropertyChanged(() => BackgroundColor);
_backgroundColorBrush = null;
RaisePropertyChanged(() => BackgroundColorBrush);
_elementTheme = AppShell.GetForCurrentView().AppTheme;
RaisePropertyChanged(() => ElementTheme);
}
/// <summary>
/// Checks and handles cheat keyboard combinations
/// </summary>
/// <param name="sender">Core dispatcher</param>
/// <param name="args">Accelerator key event args</param>
private static void CheckForCheatKeys(CoreDispatcher sender, AcceleratorKeyEventArgs args)
{
// activate cheat mode -- disabling is not needed, cheats are used in short
// debug sessions anyway
if (args.VirtualKey == Windows.System.VirtualKey.C && args.KeyStatus.IsMenuKeyDown)
{
if (!Cheats.PermitCheats)
{
AppShell.GetForCurrentView().TriggerBubbleNotification(new BubbleNotification("Cheats are now enabled.", "Do you dare to cheat?"));
}
Cheats.PermitCheats = true;
args.Handled = true;
}
//handle cheat key combinations
if (Cheats.PermitCheats)
{
Cheats.HandleKeyPress(args);
}
}
private async Task InitializeMvvmCrossAsync()
{
var shell = AppShell.GetForCurrentView();
if (shell == null)
{
throw new NullReferenceException("Shell is not initialized");
}
var setup = new Setup(shell);
setup.Initialize();
//hide splash screen
shell.UnderlyingFrame.Content = null;
var start = Mvx.Resolve <IAsyncAppStart>();
await start.StartAsync();
OnlineStartup.Startup();
}
public static void HandleKeyPress(AcceleratorKeyEventArgs keyPressEventArgs)
{
if (keyPressEventArgs.EventType != CoreAcceleratorKeyEventType.KeyDown)
{
return;
}
switch (keyPressEventArgs.VirtualKey)
{
case VirtualKey.F1:
Cheats.GameSettings.Quests.Points = 20;
AppShell.GetForCurrentView().TriggerBubbleNotification(new BubbleNotification("CHEAT: Points set to 20.", "Cheat activated"));
break;
case VirtualKey.F2:
Cheats.GameSettings.Quests.LastQuestReceivedWhen = DateTime.Today.GetNoon().GetPreviousDay();
Cheats.GameSettings.Quests.LastQuestExchangedWhen = DateTime.Today.GetNoon().GetPreviousDay();
AppShell.GetForCurrentView().TriggerBubbleNotification(new BubbleNotification("CHEAT: Cooldowns refreshed to 1 day.", "Cheat activated"));
break;
case VirtualKey.F3:
Cheats.GameSettings.Quests.ClearAllQuests();
AppShell.GetForCurrentView().TriggerBubbleNotification(new BubbleNotification("CHEAT: All quests cleared.", "Cheat activated"));
break;
case VirtualKey.F4:
QuestManager.AddPoints(100);
AppShell.GetForCurrentView().TriggerBubbleNotification(new BubbleNotification("CHEAT: +100 points", "Cheat activated"));
break;
default:
//not handled, just return
return;
}
//handle the key press
keyPressEventArgs.Handled = true;
}
public void TriggerNotification(BubbleNotification notification)
{
AppShell.GetForCurrentView().TriggerBubbleNotification(notification);
}
private void EasterEggButton_OnClick(object sender, RoutedEventArgs e)
{
AppShell.GetForCurrentView().ToggleEasterEgg();
}
/// <summary>
/// Closes this tab using tab manager
/// </summary>
private void Close()
{
AppShell.GetForCurrentView().TabManager.CloseTab(this);
}
/// <summary>
/// Goes back in the tab
/// </summary>
private void GoBack()
{
AppShell.GetForCurrentView().TabManager.HandleBackNavigation(CurrentViewModel);
}
/// <summary> /// Retrieves the tab manager for current view /// </summary> /// <returns>Tab manager</returns> private TabManager GetTabManager() => AppShell.GetForCurrentView().TabManager;
