public void RunInDialog(IUIController controller)
{
var listener = controller.TransitionSignal;
windowController = new UI.WindowController(listener);
windowController.WindowStartupLocation = System.Windows.WindowStartupLocation.CenterOwner;
EventHandler stopUIAction = (s, e) =>
{
StopUI(controller);
};
windowController.Closed += stopUIAction;
listener.Subscribe(_ => { }, () =>
{
windowController.Closed -= stopUIAction;
windowController.Close();
StopUI(controller);
});
controller.Start();
windowController.ShowModal();
windowController = null;
}
void StartFlow(UIControllerFlow controllerFlow, [AllowNull] IConnection conn, ViewWithData data = null)
{
Stop();
if (conn == null)
{
return;
}
switch (controllerFlow)
{
case UIControllerFlow.PullRequests:
Title = Resources.PullRequestsNavigationItemText;
break;
default:
Title = "GitHub";
break;
}
var uiProvider = ServiceProvider.GetExportedValue <IUIProvider>();
var factory = uiProvider.GetService <IExportFactoryProvider>();
var uiflow = factory.UIControllerFactory.CreateExport();
disposables.Add(uiflow);
uiController = uiflow.Value;
var creation = uiController.SelectFlow(controllerFlow).Publish().RefCount();
// if the flow is authentication, we need to show the login dialog. and we can't
// block the main thread on the subscriber, it'll block other handlers, so we're doing
// this on a separate thread and posting the dialog to the main thread
creation
.Where(c => uiController.CurrentFlow == UIControllerFlow.Authentication)
.ObserveOn(RxApp.TaskpoolScheduler)
.Subscribe(c =>
{
// nothing to do, we already have a dialog
if (windowController != null)
{
return;
}
syncContext.Post(_ =>
{
windowController = new WindowController(creation,
__ => uiController.CurrentFlow == UIControllerFlow.Authentication,
___ => uiController.CurrentFlow != UIControllerFlow.Authentication);
windowController.WindowStartupLocation = WindowStartupLocation.CenterOwner;
windowController.Load(c.View);
windowController.ShowModal();
windowController = null;
}, null);
});
creation
.Where(c => uiController.CurrentFlow != UIControllerFlow.Authentication)
.Subscribe(c =>
{
if (!navigatingViaArrows)
{
if (c.Direction == LoadDirection.Forward)
{
GoForward(c.Data);
}
else if (c.Direction == LoadDirection.Back)
{
GoBack();
}
}
UpdateToolbar();
Control = c.View;
});
if (data != null)
{
uiController.Jump(data);
}
uiController.Start(conn);
}
void StartFlow(UIControllerFlow controllerFlow, [AllowNull]IConnection conn, ViewWithData data = null)
{
Stop();
if (conn == null)
return;
var uiProvider = ServiceProvider.GetService<IUIProvider>();
var factory = uiProvider.GetService<IExportFactoryProvider>();
var uiflow = factory.UIControllerFactory.CreateExport();
disposables.Add(uiflow);
uiController = uiflow.Value;
var creation = uiController.SelectFlow(controllerFlow).Publish().RefCount();
// if the flow is authentication, we need to show the login dialog. and we can't
// block the main thread on the subscriber, it'll block other handlers, so we're doing
// this on a separate thread and posting the dialog to the main thread
creation
.Where(c => uiController.CurrentFlow == UIControllerFlow.Authentication)
.ObserveOn(RxApp.TaskpoolScheduler)
.Subscribe(c =>
{
// nothing to do, we already have a dialog
if (windowController != null)
return;
syncContext.Post(_ =>
{
windowController = new WindowController(creation,
__ => uiController.CurrentFlow == UIControllerFlow.Authentication,
___ => uiController.CurrentFlow != UIControllerFlow.Authentication);
windowController.WindowStartupLocation = WindowStartupLocation.CenterOwner;
windowController.Load(c.View);
windowController.ShowModal();
windowController = null;
}, null);
});
creation
.Where(c => uiController.CurrentFlow != UIControllerFlow.Authentication)
.Subscribe(c =>
{
if (!navigatingViaArrows)
{
if (c.Direction == LoadDirection.Forward)
GoForward(c.Data);
else if (c.Direction == LoadDirection.Back)
GoBack();
}
UpdateToolbar();
Control = c.View;
});
if (data != null)
uiController.Jump(data);
uiController.Start(conn);
}
public void Run(IUIController controller)
{
controller.Start();
}