public override void Show(MvxShowViewModelRequest request)
{
var view = CreateView(request);
if (request.ClearTop)
ClearBackStack();
Show(view);
}
public bool RequestNavigate(MvxShowViewModelRequest request)
{
Action action = () =>
{
MvxTrace.TaggedTrace("MacNavigation", "Navigate requested");
_presenter.Show(request);
};
return RequestMainThreadAction(action);
}
public virtual void NavigateTo(MvxShowViewModelRequest request)
{
MvxTrace.TaggedTrace("TouchNavigation", "Navigate requested");
var view = CreateView(request);
if (request.ClearTop)
_presenter.ClearBackStack();
_presenter.ShowView(view);
}
public virtual IMvxTouchView CreateView(MvxShowViewModelRequest request)
{
var viewType = GetViewType(request.ViewModelType);
if (viewType == null)
throw new MvxException("View Type not found for " + request.ViewModelType);
var view = Activator.CreateInstance(viewType, request) as IMvxTouchView;
if (view == null)
throw new MvxException("View not loaded for " + viewType);
return view;
}
public virtual Uri GetXamlUriFor(MvxShowViewModelRequest request)
{
var viewType = GetViewType(request.ViewModelType);
if (viewType == null)
{
throw new MvxException("View Type not found for " + request.ViewModelType);
}
var requestText = JsonConvert.SerializeObject(request);
var viewUrl = string.Format("{0}?{1}={2}", GetBaseXamlUrlForView(viewType), QueryParameterKeyName, Uri.EscapeDataString(requestText));
return new Uri(viewUrl, UriKind.Relative);
}
private static IMvxViewModel LoadViewModel(this IMvxWinRTView winRTView, MvxShowViewModelRequest viewModelRequest)
{
if (viewModelRequest.ClearTop)
{
#warning TODO!
//phoneView.ClearBackStack();
}
var loaderService = winRTView.GetService<IMvxViewModelLoader>();
var viewModel = loaderService.LoadViewModel(viewModelRequest);
return (IMvxViewModel)viewModel;
}
private static IMvxViewModel LoadViewModel(this IMvxMacView macView,
MvxShowViewModelRequest viewModelRequest)
{
if (viewModelRequest.ClearTop)
{
#warning TODO - BackStack not cleared for Mac
//phoneView.ClearBackStack();
}
var loaderService = Mvx.Resolve<IMvxViewModelLoader>();
var viewModel = loaderService.LoadViewModel(viewModelRequest);
return viewModel;
}
public void Show(MvxShowViewModelRequest request)
{
try
{
var loader = this.GetService<IMvxSimpleWpfViewLoader>();
var view = loader.CreateView(request);
Present(view);
}
catch (Exception exception)
{
MvxTrace.Trace("Error seen during navigation request to {0} - error {1}", request.ViewModelType.Name,
exception.ToLongString());
}
}
public void Show(MvxShowViewModelRequest request)
{
try
{
var requestTranslator = this.GetService<IMvxViewsContainer>();
var viewType = requestTranslator.GetViewType(request.ViewModelType);
_rootFrame.Navigate(viewType, request);
}
catch (Exception exception)
{
MvxTrace.Trace("Error seen during navigation request to {0} - error {1}", request.ViewModelType.Name,
exception.ToLongString());
}
}
public IMvxMacView CreateView (MvxShowViewModelRequest request)
{
var viewType = GetViewType(request.ViewModelType);
if (viewType == null)
throw new MvxException("View Type not found for " + request.ViewModelType);
var view = Activator.CreateInstance(viewType) as IMvxMacView;
if (view == null)
throw new MvxException("View not loaded for " + viewType);
var requestProperty = view.GetType().GetProperty("ViewModelRequest");
if (requestProperty == null)
throw new MvxException("ViewModelRequest Property missing for " + view.GetType());
requestProperty.SetValue(view, request, null);
return view;
}
public override void Navigate(MvxShowViewModelRequest request)
{
lock (this)
{
var viewType = GetViewType(request.ViewModelType);
if (viewType == null)
{
throw new MvxException("View Type not found for " + request.ViewModelType);
}
var view = (IMvxConsoleView) Activator.CreateInstance(viewType);
var viewModelLoader = this.GetService<IMvxViewModelLoader>();
var viewModel = viewModelLoader.LoadViewModel(request);
view.HackSetViewModel(viewModel);
this.GetService<IMvxConsoleCurrentView>().CurrentView = view;
_navigationStack.Push(request);
}
}
public override void Show(MvxShowViewModelRequest request)
{
try
{
var view = GetView(request);
var viewController = view as NSViewController;
if (viewController == null)
throw new MvxException("Passed in IMvxTouchView is not a NSViewController");
PlaceView(request, viewController);
}
catch (Exception exception)
{
MvxTrace.Trace("Error seen during navigation request to {0} - error {1}", request.ViewModelType.Name,
exception.ToLongString());
}
}
public bool RequestNavigate(MvxShowViewModelRequest request)
{
var requestTranslator = this.GetService<IMvxWindowsPhoneViewModelRequestTranslator>();
var xamlUri = requestTranslator.GetXamlUriFor(request);
return RequestMainThreadAction(() =>
{
try
{
_rootFrame.Navigate(xamlUri);
}
catch (ThreadAbortException)
{
throw;
}
catch (Exception exception)
{
MvxTrace.Trace("Error seen during navigation request to {0} - error {1}",
request.ViewModelType.Name, exception.ToLongString());
}
});
}
public IMvxViewModel LoadViewModel(MvxShowViewModelRequest request)
{
if (request.ViewModelType == typeof (MvxNullViewModel))
return new MvxNullViewModel();
var viewModelLocatorFinder = this.GetService<IMvxViewModelLocatorFinder>();
var viewModelLocator = viewModelLocatorFinder.FindLocator(request);
if (viewModelLocator == null)
throw new MvxException("Sorry - somehow there's no viewmodel locator registered for {0}",
request.ViewModelType);
IMvxViewModel model = null;
if (!viewModelLocator.TryLoad(request.ViewModelType, request.ParameterValues, out model))
throw new MvxException(
"Failed to load ViewModel for type {0} from locator {1}",
request.ViewModelType, viewModelLocator.GetType().Name);
if (model != null)
model.RequestedBy = request.RequestedBy;
return model;
}
public FrameworkElement CreateView(MvxShowViewModelRequest request)
{
var viewType = GetViewType(request.ViewModelType);
if (viewType == null)
throw new MvxException("View Type not found for " + request.ViewModelType);
// , request
var viewObject = Activator.CreateInstance(viewType);
if (viewObject == null)
throw new MvxException("View not loaded for " + viewType);
var wpfView = viewObject as IMvxWpfView;
if (wpfView == null)
throw new MvxException("Loaded View does not have IMvxWpfView interface " + viewType);
var viewControl = viewObject as FrameworkElement;
if (viewControl == null)
throw new MvxException("Loaded View is not a FrameworkElement " + viewType);
var viewModelLoader = this.GetService<IMvxViewModelLoader>();
wpfView.ViewModel = viewModelLoader.LoadViewModel(request);
return viewControl;
}
public abstract void Navigate(MvxShowViewModelRequest request);
public bool RequestNavigate(MvxShowViewModelRequest request)
{
var navigation = this.GetService<IMvxConsoleNavigation>();
return InvokeOrBeginInvoke(() => navigation.Navigate(request));
}
protected virtual IMvxMacView GetView(MvxShowViewModelRequest request)
{
var creator = Mvx.Resolve<IMvxMacViewCreator>();
return creator.CreateView(request);
}
protected virtual void PlaceView(MvxShowViewModelRequest request, NSViewController viewController)
{
Window.ContentView.AddSubview(viewController.View);
}
public static void OnViewCreate(this IMvxWinRTView winRTView, MvxShowViewModelRequest viewModelRequest)
{
winRTView.OnViewCreate(() => { return winRTView.LoadViewModel(viewModelRequest); });
}
public MvxTranslatedIntent(MvxShowViewModelRequest showViewModelRequest)
{
ShowViewModelRequest = showViewModelRequest;
Result = TranslationResult.Request;
}
public virtual void Show(MvxShowViewModelRequest request)
{
var requestTranslator = this.GetService<IMvxAndroidViewModelRequestTranslator>();
var intent = requestTranslator.GetIntentFor(request);
Activity.StartActivity(intent);
}
public static void OnViewCreate(this IMvxMacView macView, MvxShowViewModelRequest viewModelRequest)
{
macView.OnViewCreate(() => { return macView.LoadViewModel(viewModelRequest); });
}
private IMvxTouchView CreateView(MvxShowViewModelRequest request)
{
return this.GetService<IMvxTouchViewCreator>().CreateView(request);
}
public bool RequestNavigate(MvxShowViewModelRequest request)
{
NavigateRequests.Add(request);
return true;
}
public virtual void Show(MvxShowViewModelRequest view)
{
}
public virtual Intent GetIntentFor(MvxShowViewModelRequest request)
{
var viewType = GetViewType(request.ViewModelType);
if (viewType == null)
{
throw new MvxException("View Type not found for " + request.ViewModelType);
}
var converter = this.GetService<IMvxTextSerializer>();
var requestText = converter.SerializeObject(request);
var intent = new Intent(_applicationContext, viewType);
intent.PutExtra(ExtrasKey, requestText);
#warning ClearTop is not enough :/ Need to work on an Intent based scheme like http://stackoverflow.com/questions/3007998/on-logout-clear-activity-history-stack-preventing-back-button-from-opening-l
if (request.ClearTop)
intent.AddFlags(ActivityFlags.ClearTop);
intent.AddFlags(ActivityFlags.NewTask);
return intent;
}
public bool RequestNavigate(MvxShowViewModelRequest request)
{
return RequestMainThreadAction(() => _presenter.Show(request));
}
public bool RequestNavigate(MvxShowViewModelRequest request)
{
return InvokeOrBeginInvoke(() => _presenter.Show(request));
}
