public MainNavigationPage()
{
InitializeComponent();
viewModel = (IMainNavigationViewModel)Splat.Locator.Current.GetService(typeof(IMainNavigationViewModel));
BindingContext = viewModel;
}
private MainNavigationEntry CreateNavigationEntry(IMainNavigationViewModel viewModel)
{
var navigationCommand = new RelayCommand(
() =>
{
_navigationService.NavigateToAsync(viewModel);
});
return(new MainNavigationEntry(navigationCommand, viewModel.NavigationDescription));
}
public MainViewModel
(
IMainNavigationViewModel mainNavigationViewModel,
IEventAggregator eventAggregator,
IMessageDialogService messageDialogService,
IViewModelFactory viewModelFactory
)
{
MainNavigationViewModel = mainNavigationViewModel;
_viewModelFactory = viewModelFactory;
_eventAggregator = eventAggregator;
_messageDialogService = messageDialogService;
_eventAggregator.GetEvent <EventOpenNavigationOrDetailViewModel>().Subscribe(OnEventOpenNavigationOrDetailViewModel);
_eventAggregator.GetEvent <EventAfterDetailDeleted>().Subscribe(OnEventAfterDetailDeleted);
_eventAggregator.GetEvent <EventAfterDetailClose>().Subscribe(OnEventAfterDetailClose);
ViewModels = new ObservableCollection <IViewModel>();
CommandCreateSingleDetailView = new DelegateCommand <Type>(OnCommandCreateSingleDetailView);
IsMainNavigationViewShown = false;
}