@Override
  public void actionPerformed(@NotNull AnActionEvent e) {
    Project project = e.getData(CommonDataKeys.PROJECT);
    if (project == null) return;
    DiffRequest request = e.getData(DiffDataKeys.DIFF_REQUEST);
    if (request == null) return;

    VirtualFile file = new SimpleDiffVirtualFile(request);
    FileEditorManager.getInstance(project).openFile(file, true);
  }
@Override
  public void actionPerformed(@NotNull AnActionEvent e)