public void NavigateToLanguages(UserProfileViewModel from)
{
var controller = GetViewController <UserProfileViewController, UserProfileViewModel>(from);
var targetController = new LanguagesViewController();
targetController.ResultSetWeakSubscribe(controller.HandleResult);
controller
.GetNavigationController()
.PushViewController(targetController, animated: true);
}
public void NavigateToLanguages(ILifecycleViewModelWithResultHandler from)
{
var view = NavigationViewProvider.Get(from);
var target = new LanguagesViewController();
NavigateForResult <LanguagesViewController, SelectedLanguageResult>(view, target, true);
/* Here's what is done by Navigate() above:
*
* target.ResultSetWeakSubscribe(view.HandleResult);
* view.GetNavigationController().PushViewController(target, true);
*
*/
}
private void ShowLanguages()
{
var vm = new WeakReference <RepositoriesTrendingViewModel>(ViewModel as RepositoriesTrendingViewModel);
var view = new LanguagesViewController();
view.SelectedLanguage = vm.Get()?.SelectedLanguage;
view.NavigationItem.LeftBarButtonItem = new UIBarButtonItem {
Image = Images.Buttons.CancelButton
};
view.NavigationItem.LeftBarButtonItem.GetClickedObservable().Subscribe(_ => DismissViewController(true, null));
view.Language.Subscribe(x => {
Root.Clear();
vm.Get().With(y => y.SelectedLanguage = x);
DismissViewController(true, null);
});
var ctrlToPresent = new ThemedNavigationController(view);
ctrlToPresent.TransitioningDelegate = new SlideDownTransition();
PresentViewController(ctrlToPresent, true, null);
}
