public void RegisterShortcut(IKeyboardShortcut shortcut)
{
if (_observers.ContainsKey(shortcut.GetType()))
{
throw new InvalidOperationException($"Shortcut {shortcut.GetType().Name} was already registered");
}
_observers.Add(shortcut.GetType(), new List <Action <IKeyboardShortcut> >());
}
public void RegisterShortcut(IKeyboardShortcut shortcut)
{
if (shortcut == null)
{
throw new ArgumentNullException(nameof(shortcut));
}
_releasedObservers.RegisterShortcut(shortcut);
_pressedObservers.RegisterShortcut(shortcut);
_shortcuts.Add(shortcut);
}
public List <Action <IKeyboardShortcut> > GetObserverNotifyActions(IKeyboardShortcut shortcut)
{
return(_observers[shortcut.GetType()].ToList());
}