@Override
    public void run() {
      if (!EventQueue.isDispatchThread()) {
        ProgressHandle ph;
        ph =
            ProgressHandleFactory.createHandle(
                NbBundle.getMessage(ResultsTopComponent.class, "PreparingResultsWindow.msg"));
        ph.start();
        n = new ResultsNode(query);
        rtcsc = query.getColumns();
        List cols = Arrays.asList(rtcsc);
        Iterator colsIt = cols.iterator();
        alps = new ArrayList();
        while (colsIt.hasNext()) {
          RtcQueryColumn rsc = (RtcQueryColumn) colsIt.next();
          alps.add(rsc.getColumnIdentifier());
          alps.add(rsc.getColumnDisplayName());
        }
        actualCols = alps.toArray(new String[] {});
        EventQueue.invokeLater(this);
        ph.finish();
      } else {
        outlineView.setPropertyColumns(alps.toArray(new String[] {}));
        Outline outline = outlineView.getOutline();
        removeDefaultColumn(outline);
        ETableColumnModel etcm = (ETableColumnModel) outline.getColumnModel();

        // TODO: szymon : change j to proper sort order
        int j = 1;
        for (int i = 1; i < rtcsc.length; i++) {
          ETableColumn etc = (ETableColumn) etcm.getColumn(i);
          if (alps.get(i * 2 - 2).equals("id")) {
            etc.setMaxWidth(20);
          }
          if (alps.get(i * 2 - 2).equals("internalSeverity")) {
            etc.setMaxWidth(20);
          }
          if (alps.get(i * 2 - 2).equals("internalPriority")) {
            etc.setMaxWidth(20);
          }
          if (alps.get(i * 2 - 2).equals("workItemType")) {
            etc.setMaxWidth(20);
          }
          if (alps.get(i * 2 - 2).equals("internalState")) {
            etc.setMaxWidth(85);
          }
          if (alps.get(i * 2 - 2).equals("summary")) {
            etc.setMaxWidth(550);
            etc.setWidth(475);
            etc.setMinWidth(400);
          }
          if (rtcsc[i].isSortColumn()) {
            etcm.setColumnSorted(etc, rtcsc[i].isAscending(), j);
            j++;
          }
        }

        manager.setRootContext(n);
      }
    }
  private void removeDefaultColumn(Outline o) {
    TableColumn nodeColumn = o.getColumnModel().getColumn(0);
    nodeColumn.setHeaderValue("");
    nodeColumn.setWidth(1);
    nodeColumn.setMaxWidth(1);
    nodeColumn.setMinWidth(1);
    //        o.getColumnModel().removeColumn(nodeColumn);

  }