/** Get the unique identifiers of all member and external jobs associated with the group. */
  public TreeSet<Long> getAllJobIDs() {
    TreeSet<Long> jobIDs = new TreeSet<Long>();
    jobIDs.addAll(pJobIDs);
    jobIDs.addAll(pExternalIDs);

    return jobIDs;
  }
  /**
   * Update the UI components to reflect the current per-file status.
   *
   * @param status The current node status.
   * @param novelty The per-file novelty flags.
   * @param offline The revision numbers of the offline checked-in versions.
   */
  protected synchronized void updateNodeStatus(
      NodeStatus status,
      TreeMap<VersionID, TreeMap<FileSeq, boolean[]>> novelty,
      TreeSet<VersionID> offline) {
    super.updateNodeStatus(status, false);

    pNovelty = novelty;
    pOffline = offline;

    NodeDetailsLight details = null;
    if (pStatus != null) details = pStatus.getLightDetails();

    /* files */
    {
      pFileSeqsTab.removeAll();
      pFileSeqsBox.removeAll();
      pFileSeqPanels.clear();

      if ((pNovelty != null) && (details != null)) {
        NodeMod mod = details.getWorkingVersion();
        NodeVersion vsn = details.getLatestVersion();

        NodeCommon com = null;
        if (mod != null) com = mod;
        else if (vsn != null) com = vsn;
        else assert (false);

        /* get the primary and unique secondary file sequences */
        FileSeq primary = com.getPrimarySequence();
        TreeSet<FileSeq> secondary = new TreeSet<FileSeq>();
        {
          secondary.addAll(com.getSecondarySequences());

          TreeSet<FileSeq> unique = new TreeSet<FileSeq>();
          for (TreeMap<FileSeq, boolean[]> table : pNovelty.values()) unique.addAll(table.keySet());

          for (FileSeq ufseq : unique) {
            boolean found = false;

            if (ufseq.similarTo(primary)) found = true;
            else {
              for (FileSeq fseq : secondary) {
                if (ufseq.similarTo(fseq)) {
                  found = true;
                  break;
                }
              }
            }

            if (!found) secondary.add(ufseq);
          }
        }

        /* add the file sequence UI components */
        addFileSeqPanel(primary);
        for (FileSeq fseq : secondary) addFileSeqPanel(fseq);

        if (pIsListLayout) pFileSeqsBox.add(UIFactory.createFiller(sSize));
      }
    }

    pFileSeqsTab.setVisible(!pIsListLayout);
    pFileSeqsScroll.setVisible(pIsListLayout);

    if (pIsListLayout) pFileSeqsScroll.revalidate();
    else pFileSeqsTab.revalidate();
  }