public void DisplayView(NotificationMessage <ViewLoadData <ViewsEnum> > loadData)
{
if (loadData?.Content == null || loadData.Notification != MessengerHelper.DisplayViewToken)
{
return;
}
//Remove all dialogs or previous views from memory
_contents.Clear();
var newContent =
UIIoCContainer.IsRegistered <IDataContextHolder>(loadData.Content.View.ToString()) ?
UIIoCContainer.GetInstance <IDataContextHolder>(loadData.Content.View.ToString()) :
(IDataContextHolder)UIIoCContainer.GetInstance(Assembly.GetAssembly(typeof(App)).GetTypes().Single(x => x.Name == loadData.Content.View.ToString()), GetWindowToken(loadData.Content.View.ToString()));
if (newContent.DataContext is BaseViewModel)
{
var viewModel = newContent.DataContext as BaseViewModel;
if (viewModel.Initialize(loadData.Content.Parameters))
{
return;
}
}
if (newContent is Window)
{
(newContent as Window).Show();
}
else
{
RealMainWindow.SetNewOverheadContent(loadData.Content.View, newContent);
}
}
void InnerDisplayDialog(NotificationMessage <DialogLoadData <ViewsEnum> > loadData)
{
if (loadData?.Content == null || loadData.Notification != MessengerHelper.DisplayDialogToken)
{
return;
}
var dialogToken = GetDialogToken(loadData.Content.View.ToString());
var newContent = UIIoCContainer.GetInstance <IDataContextHolder>(dialogToken);
if (newContent.DataContext is BaseViewModel)
{
var viewModel = newContent.DataContext as BaseViewModel;
if (viewModel.Initialize(loadData.Content.Parameters))
{
return;
}
viewModel.CallBack = loadData.Content.Callback;
viewModel.ShownAsDialog = true;
}
if (RealMainWindow.OverheadContent.Content != null)
{
if (!(RealMainWindow.OverheadContent.Content is IDataContextHolder))
{
throw new Exception("The presented content must implement IDataContextHolder");
}
_contents.Push(RealMainWindow.OverheadContent.Content as IDataContextHolder);
}
_contents.Push(newContent);
RealMainWindow.OverheadContent.Content = newContent;
}
void RegisterViewsOnIoC()
{
//WINDOWS
UIIoCContainer.Register(CreateView <MainWindow>);
//VIEWS
UIIoCContainer.Register <IDataContextHolder>(CreateView <FillerView>, ViewsEnum.Filler.ToString());
}
public static void RegisterServicesOnIoC()
{
//VIEWMODELS
UIIoCContainer.RegisterReal <MainViewModel>();
UIIoCContainer.RegisterReal <FillerViewModel>();
}
