protected override IMvxAndroidViewPresenter CreateViewPresenter()
{
var mvxFragmentsPresenter =
new MvxFragmentsPresenter(AndroidViewAssemblies);
Mvx.RegisterSingleton<IMvxAndroidViewPresenter>(mvxFragmentsPresenter);
return mvxFragmentsPresenter;
}
/// <summary>
/// This is very important to override. The default view presenter does not know how to show fragments!
/// </summary>
protected override IMvxAndroidViewPresenter CreateViewPresenter()
{
var mvxFragmentsPresenter = new MvxFragmentsPresenter(AndroidViewAssemblies);
Mvx.RegisterSingleton<IMvxAndroidViewPresenter>(mvxFragmentsPresenter);
//add a presentation hint handler to listen for pop to root
mvxFragmentsPresenter.AddPresentationHintHandler<MvxPanelPopToRootPresentationHint>(hint =>
{
var activity = Mvx.Resolve<IMvxAndroidCurrentTopActivity>().Activity;
var fragmentActivity = activity as Android.Support.V4.App.FragmentActivity;
for (int i = 0; i < fragmentActivity.SupportFragmentManager.BackStackEntryCount; i++)
{
fragmentActivity.SupportFragmentManager.PopBackStack();
}
return true;
});
//register the presentation hint to pop to root
//picked up in the third view model
Mvx.RegisterSingleton<MvxPresentationHint>(() => new MvxPanelPopToRootPresentationHint());
return mvxFragmentsPresenter;
}