public void RegisterHotKeys(bool reload)
 {
     if (reload)
     {
         HotKeyUtil.UnRegisterHotKeys();
     }
     HotKeyUtil.RegisterHotKey(SettingItemUtils.GetMainWindowOpenHotkey(), OnOpenWindowHotKey);
 }
 private void root_Closed(object sender, EventArgs e)
 {
     HotKeyUtil.UnRegisterHotKeys();
 }