@Override
  protected @Nullable ListPopup createPopup(@NotNull DataContext context) {
    ChangeFileEncodingAction action = new ChangeFileEncodingAction();
    action.getTemplatePresentation().setText(IdeBundle.messagePointer("action.presentation.EncodingPanel.text"));
    return action.createPopup(context, (ActionGroup)ActionManager.getInstance().getAction("EncodingPanelActions"));
  }
@Override
  protected @Nullable ListPopup createPopup(@NotNull DataContext context)