@Override
  public AnAction @NotNull [] getChildren(@Nullable AnActionEvent e) {
    Project project = getEventProject(e);
    if (project == null) return EMPTY_ARRAY;
    List<ActivateToolWindowAction> result = getToolWindowActions(project, false);
    return result.toArray(AnAction.EMPTY_ARRAY);
  }
@Override
  public AnAction @NotNull [] getChildren(@Nullable AnActionEvent e)