public DataBoundNSMenuItem(IScheduler dispatcher, MenuItem item, IReport log)
{
item.Menu.Do(submenu =>
MenuBuilder.CreateMenu(submenu, log, item.Name)
.ToObservable().Subscribe(t =>
Fusion.Application.MainThread.InvokeAsync(() => Submenu = t)));
Action click = () => { };
_subscription = Disposable.Combine
(
item.Command.Action.CombineLatest(item.Name).Subscribe(cmdName =>
dispatcher.Schedule(() =>
{
var cmd = cmdName.Item1;
var name = cmdName.Item2;
Title = name;
Enabled = cmd.HasValue;
click = () => log.TrySomethingBlocking(() => cmd.Do(x => x()));
if (item.Hotkey != HotKey.None)
{
KeyEquivalentModifierMask = item.Hotkey.Modifier.ToNSEventModifierMask();
KeyEquivalent = item.Hotkey.Key.ToKeyEquivalent();
}
})),
item.IsToggled.Subscribe(isToggled =>
dispatcher.Schedule(() =>
State = isToggled ? NSCellStateValue.On : NSCellStateValue.Off)),
Disposable.Create(() => item.Menu.Do(_ => Submenu.Dispose()))
);
Activated += (s, a) => click();
}
protected override void DisposeManagedResources()
{
base.DisposeManagedResources();
Command = null;
CommandParameter = null;
Submenu?.Dispose();
Submenu = null;
}
public new void Dispose()
{
base.Dispose();
_refreshMenuItem.Activated -= OnRefreshClickedInternal;
_refreshAllMenuItem.Activated -= OnRefreshAllClickedInternal;
_settingsMenuItem.Activated -= OnPreferencesClickedInternal;
_quitMenuItem.Activated -= OnQuitClickedInternal;
Submenu.Dispose();
_refreshMenuItem.Dispose();
_refreshAllMenuItem.Dispose();
_settingsMenuItem.Dispose();
_quitMenuItem.Dispose();
}