@Override
  public void actionPerformed(@NotNull AnActionEvent e) {
    int lineNumber = ShowAnnotateOperationsPopup.getAnnotationLineNumber(e.getDataContext());
    if (lineNumber < 0) return;
    final VcsRevisionNumber revisionNumber = myAnnotation.getLineRevisionNumber(lineNumber);
    if (revisionNumber != null) {
      CopyPasteManager.getInstance().setContents(new TextTransferable(revisionNumber.asString()));
    }
  }
@Override
  public void actionPerformed(@NotNull AnActionEvent e)