public void CreateSingletonWindow(IObservable <bool> isVisible, Func <IDialog <object>, Window> window)
{
Fusion.Application.MainThread.Schedule(() =>
{
var childWindow = new MacDialog <object>();
var handle = WindowImplementation.Create(window(childWindow), Optional.None());
handle.ReleasedWhenClosed = false;
var close = new Subject <bool>();
childWindow._parent = handle;
childWindow._onClose = () => close.OnNext(false);
isVisible.Merge(close).Subscribe(vis =>
Fusion.Application.MainThread.Schedule(() =>
{
if (vis)
{
handle.MakeKeyAndOrderFront(handle);
}
else
{
handle.OrderOut(handle);
}
}));
});
}
public static void ShowDocumentWindow(ObservableNSDocument document, Func <IDialog <object>, Window> window)
{
Fusion.Application.MainThread.Schedule(() =>
{
var childWindow = new MacDialog <object>();
var handle = WindowImplementation.Create(window(childWindow), Optional.Some(document));
childWindow._parent = handle;
childWindow._onClose = () =>
Fusion.Application.MainThread.Schedule(document.Close);
document.AddWindowController(new DocumentWindowController(handle));
});
}
public async Task <TU> ShowDialog <TU>(Func <IDialog <TU>, Window> window)
{
return(await await Fusion.Application.MainThread.InvokeAsync(() =>
{
var childWindow = new MacDialog <TU>();
var model = window(childWindow);
var handle = WindowImplementation.Create(model, Optional.None());
childWindow._parent = handle;
childWindow._onClose = () =>
Fusion.Application.MainThread.Schedule(() =>
{
if (model.Style == WindowStyle.Sheet)
{
NSApplication.SharedApplication.EndSheet(handle);
handle.OrderOut(handle);
}
else
{
handle.Close();
}
});
if (model.Style == WindowStyle.Sheet)
{
NSApplication.SharedApplication.BeginSheet(handle, _parent.Value);
}
else
{
handle.MakeKeyAndOrderFront(handle);
}
return childWindow._result.FirstAsync();
}));
}
