public virtual void OnViewOutputting(object sender, ViewOutputCancelEventArgs args)
{
args.Cancel = true;
iApp.Factory.StopBlockingUserInput();
if (args.View == null)
{
return;
}
iApp.Session[iFactrActivity.InitKey] = args.View;
if (!iApp.Session.SafeKeys.Contains(iFactrActivity.InitKey))
{
iApp.Session.SafeKeys.Add(iFactrActivity.InitKey);
}
if (iApp.Session.ContainsKey(iFactrActivity.InitKey) && _animationFinished)
{
StartiFactrActivity();
}
}
/// <summary>
/// Executes the rendering logic for the view of the specified <see cref="IMXController"/> instance before painting it on the screen.
/// </summary>
/// <param name="controller">The controller to output.</param>
/// <param name="perspective">The perspective that is mapped to the view that will be rendered.</param>
/// <param name="navigatedUri">A <see cref="String"/> that represents the uri used to navigate to the controller.</param>
/// <exception cref="ArgumentNullException">Thrown when the <paramref name="controller"/> is <c>null</c>.</exception>
/// <exception cref="InvalidOperationException">Thrown when there is no view mapped to the <paramref name="perspective"/>.</exception>
public void OutputController(IMXController controller, string perspective, string navigatedUri)
{
if (controller == null)
{
throw new ArgumentNullException("controller");
}
var ilayer = controller as iLayer;
IMXView view = Views.GetView(controller.ModelType, perspective);
if (view == null)
{
if (ilayer != null)
{
view = ilayer.GetView();
ilayer.View = view;
}
else
{
var viewType = Views.GetViewType(controller.ModelType, perspective);
if (viewType == null)
{
object model = controller.GetModel();
if (model != null && Device.Reflector.HasAttribute(model.GetType(), typeof(ViewAttribute), false))
{
view = ReflectiveUIBuilder.GenerateView(model);
}
else
{
throw new InvalidOperationException("There is no view or view type mapped to the given perspective.");
}
}
else
{
view = (IMXView)Activator.CreateInstance(viewType);
}
}
}
view.SetModel(controller.GetModel());
var entry = view as IHistoryEntry;
if (entry != null)
{
entry.OutputPane = PaneManager.Instance.GetPreferredPaneForView(view);
}
view.Render();
{
var handler = ViewOutputting;
if (handler != null)
{
var args = new ViewOutputCancelEventArgs(controller, view);
handler(this, args);
if (args.Cancel)
{
return;
}
}
}
var tabs = view as ITabView;
if (tabs != null)
{
PaneManager.Instance.Tabs = tabs;
}
PaneManager.Instance.NavigatedURIs[view] = navigatedUri;
OnOutputView(view);
{ // Handler scope
var handler = ViewOutputted;
if (handler != null)
{
handler(this, new ViewOutputEventArgs(controller, view));
}
}
StopBlockingUserInput();
}
