public LoginViewModel(INavigationRoot root, string childName) : base(root, childName)
{
_api = new LazyScalar <IInstaApi>(() =>
new WrapApi(
new SessionData(Login, Password), _http
).Value()
);
}
/// <summary>
/// Initializes the singleton application object. This is the first line of authored code
/// executed, and as such is the logical equivalent of main() or WinMain().
/// </summary>
public App()
{
this.InitializeComponent();
this.Suspending += OnSuspending;
this.UnhandledException += (sender, e) =>
{
//this is "our" MainViewModel
INavigationRoot navigationRoot = Window.Current.Content
.As <Frame>().Content
.As <FrameworkElement>().DataContext
.As <INavigationRoot>();
navigationRoot.NavigateTo(
"main",
new ErrorViewModelWithNavigationCommands(navigationRoot, e.Exception)
);
};
}
/// <summary>
/// Initializes the singleton application object. This is the first line of authored code
/// executed, and as such is the logical equivalent of main() or WinMain().
/// </summary>
public App()
{
this.InitializeComponent();
this.Suspending += OnSuspending;
this.UnhandledException += (sender, e) =>
{
e.Handled = true;
_logger.Error($"app encountered an unhandled exception: {e.Exception.ToString()}");
//this is "our" MainViewModel
INavigationRoot navigationRoot = Window.Current.Content
.As <Frame>().Content
.As <FrameworkElement>().DataContext
.As <INavigationRoot>();
navigationRoot.NavigateTo(
"main",
new ErrorViewModelWithNavigationCommands(navigationRoot, e.Exception)
);
};
_logger.Information("app started succesfully");
}
public BlankViewModel(INavigationRoot root, string childName = MainChild) : base(root, childName)
{
}
public PleaseWaitViewModel(INavigationRoot root, string child) : base(root, child)
{
}
public SecondPartViewModel(INavigationRoot root, string childName = "main") : base(root, childName)
{
}
/// <summary>
/// Initializes a new instance of <see cref="ErrorViewModel"/>.
/// </summary>
/// <param name="root">The parent.</param>
/// <param name="exception">An error.</param>
/// <param name="childName">The name of the child.</param>
public ErrorViewModel(INavigationRoot root, Exception exception, string childName = MainChild) : this(root, exception.ToString(), childName)
{
}
/// <summary>
/// Initializes a new instance of <see cref="ErrorViewModel"/>.
/// </summary>
/// <param name="root">The parent.</param>
/// <param name="error">An error.</param>
/// <param name="childName">The name of the child.</param>
public ErrorViewModel(INavigationRoot root, string error, string childName = MainChild) : this(root, childName)
{
Error = error;
}
public PopupService(INavigationRoot navigationRoot, IBusyIndicator busyIndicator)
{
_navigationRoot = navigationRoot;
_busyIndicator = busyIndicator;
}
/// <summary>
/// Initializes a new instance of <see cref="RedirectViewModel"/>.
/// </summary>
/// <param name="root">The <see cref="INavigationRoot"/>.</param>
/// <param name="childName">The name of a child.</param>
public RedirectViewModel(INavigationRoot root, string childName = MainChild)
{
_root = root.CheckNotNull("navigation root");
_child = childName.CheckNotNull(nameof(childName));
}
public BlankPageViewModel(INavigationRoot root, string childName = "main") : base(root, childName)
{
}
/// <summary>
/// Initializes a new instance of <see cref="RedirectViewModelWithContent"/>.
/// </summary>
/// <param name="root">The navigation root.</param>
/// <param name="childName">The name of the child.</param>
public RedirectViewModelWithContent(INavigationRoot root, string childName)
{
_root = root;
_child = childName;
}
public OtherPageViewModel(INavigationRoot root, string childName) : base(root, childName)
{
}
/// <summary>
/// Initializes a new instance of <see cref="ErrorViewModelWithNavigationCommands"/>.
/// </summary>
/// <param name="root">The parent.</param>
/// <param name="error">An error.</param>
public ErrorViewModelWithNavigationCommands(INavigationRoot root, Exception error) : this(new ErrorViewModel(root, error))
{
}
public NavigationService(IPageFactory pageFactory, INavigationRoot navigationRoot)
{
_pageFactory = pageFactory;
_navigationRoot = navigationRoot;
}
