public void AddState <TView>(TState state, params TState[] permittedAncestors)
where TView : Control
{
_flows.Add(
state,
new NavigationFlow <TState>(
state,
() => _navigationController.Navigate <TView>(),
permittedAncestors));
BaseViewModelExtensions.CreateGlobalCommand(
typeof(TState).Name + "_" + state.ToString(),
async ct => _navigationController.Navigate <TView>(),
// TODO: Observe navigation stack.
Observable.Return(true));
}
protected override void OnRegisterViewModels(IViewModelController viewModels)
{
viewModels.RegisterViewModel <MainPage, Models.MainPageViewModel>();
viewModels.RegisterViewModel <GettingStartedPage, Models.GettingStartedPageViewModel>();
viewModels.RegisterViewModel <MessageAndDialogExamplesPage, Models.MessageAndDialogExamplesPageViewModel>();
// Just an example of global properties
BaseViewModelExtensions.CreateGlobalProperty(
"DateAndTime",
() => Observable
.Timer(TimeSpan.FromSeconds(1), TimeSpan.FromSeconds(1))
.Select(_ => DateTimeOffset.Now.ToString()),
"-");
// Dialogs must also be registered by name.
// TODO: It's wrong to be there, and be on extensions.
BaseViewModelExtensions.RegisterDialog <ExampleDialog>("ExampleDialog");
}