/** Popup the view source dialog, showing the given content. */
  public static void showSource(final String content, String name) {
    Constants constants = GWT.create(Constants.class);
    int windowWidth = Window.getClientWidth() / 2;
    int windowHeight = Window.getClientHeight() / 2;
    final FormStylePopup pop =
        new FormStylePopup(images.viewSource(), constants.ViewingSourceFor0(name), windowWidth);

    String[] rows = content.split("\n");

    FlexTable table = new FlexTable();
    for (int i = 0; i < rows.length; i++) {

      table.setHTML(i, 0, "<span style='color:grey;'>" + (i + 1) + ".</span>");
      table.setHTML(i, 1, "<span style='color:green;' >|</span>");
      table.setHTML(i, 2, addSyntaxHilights(rows[i]));
    }

    ScrollPanel scrollPanel = new ScrollPanel(table);

    scrollPanel.setHeight(windowHeight + "px");
    scrollPanel.setWidth(windowWidth + "px");

    pop.addRow(scrollPanel);

    LoadingPopup.close();

    pop.show();
  }