public static void RegisterHotkey(Hotkey hotkey)
{
hotkeys.Add(hotkey);
}
public static void UnregisterHotkey(Hotkey hotkey)
{
hotkeys.RemoveAll(key => key.Equals(hotkey));
}
public static void RegisterHotkey(Action action, Hotkey key)
{
key.Action = action;
RegisterHotkey(key);
}