@Override
      public void hideSearchPanel() {
        super.hideSearchPanel();
        if (myInstalledSearchSetState) {
          for (AnAction action : myInstalledSearchGroup.getChildren(ActionManager.getInstance())) {
            ((InstalledSearchOptionAction)action).setState(null);
          }
        }
        myPluginModel.setInvalidFixCallback(null);
      }
@Override
      public void hideSearchPanel()