@Override
    public void actionPerformed(@NotNull AnActionEvent e) {
      ListPopup popup = JBPopupFactory.getInstance().createActionGroupPopup(
        DiffBundle.message("diff.actions"), myPopupActionGroup, e.getDataContext(),
        JBPopupFactory.ActionSelectionAid.SPEEDSEARCH, false);
      popup.showInCenterOf(myPanel);
    }
@Override
    public void actionPerformed(@NotNull AnActionEvent e)