public static ThumbnailView getVisibleThumbnailView(@NotNull AnActionEvent e) {
    ThumbnailView thumbnailView = getThumbnailView(e);
    if (thumbnailView != null && thumbnailView.isVisible()) {
      return thumbnailView;
    }
    return null;
  }
public static ThumbnailView getVisibleThumbnailView(@NotNull AnActionEvent e)