protected ToolDisplayHandler() {
    ToolMessage.displayInfo("creating new display and handler: %s", this);
    display = new ToolDisplay();
    listener = new TitleListener();

    setupUtilitiesTab();
    setupControlTab();
    setupLogsTab();
    setupLogDisplay();
    setupFooter();

    Center.listen(Events.LogsFound.class, this, true);
    Center.listen(Events.LogRefsFound.class, this, true);
    Center.listen(Events.GroupAdded.class, this, true);

    final String boundsKey = this.toString();
    Center.listen(
        new NBToolShutdownListener() {
          @Override
          public void nbtoolShutdownCallback() {
            DisplaySettings end =
                new DisplaySettings(
                    display.getBounds(), viewProfile, display.topLevelSplit.getDividerLocation());

            UserSettings.BOUNDS_MAP.put(boundsKey, end);
          }
        });

    DisplaySettings ds = UserSettings.BOUNDS_MAP.get(boundsKey);
    if (ds != null) {
      display.setBounds(ds.bounds);
      display.topLevelSplit.setDividerLocation(ds.splitLocation);
      viewProfile = ds.profile == null ? ViewProfile.DEFAULT_PROFILE : ds.profile;
    }

    display.setTitle("nbtool v" + ToolSettings.VERSION + "." + ToolSettings.MINOR_VERSION);
    display.setMinimumSize(MIN_SIZE);

    if (id == 0) {
      display.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    } else {
      display.setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
    }

    setupKeyBindings();

    display.topLevelSplit.setContinuousLayout(false);
    display.topLevelSplit.setAutoscrolls(false);

    Dimension min = ToolSettings.DEFAULT_BOUNDS.getSize();
    min.width = 0;

    display.leftSideTabs.setMinimumSize(min);
    display.displayTabs.setMinimumSize(min);

    display.topLevelSplit.requestFocus();
  }
  @SuppressWarnings("unchecked")
  private void setupControlTab() {
    updateComboBoxAndSettings(display.pathBox, UserSettings.loadPathes, null);
    updateComboBoxAndSettings(display.robotAddressBox, UserSettings.addresses, null);

    final String last = "don't stream";
    Vector<String> streamVector = new Vector<String>();
    for (Pair<String, Criteria> pair : LogSearching.CRITERIA) {
      streamVector.add("stream: " + pair.a);
    }
    streamVector.add(last);

    display.streamComboBox.setModel(new DefaultComboBoxModel<String>(streamVector));
    display.streamComboBox.setSelectedItem(last);

    display.selectButton.addActionListener(
        new ActionListener() {
          @Override
          public void actionPerformed(ActionEvent e) {
            controlSelectAction();
          }
        });

    display.loadButton.addActionListener(
        new ActionListener() {
          @Override
          public void actionPerformed(ActionEvent e) {
            controlLoadAction();
          }
        });

    display.connectButton.addActionListener(
        new ActionListener() {
          @Override
          public void actionPerformed(ActionEvent e) {
            controlConnectAction();
          }
        });

    setupKeepSlider();

    // Stop streaming if the user selects a log...
    Center.listen(
        Events.LogSelected.class,
        new Events.LogSelected() {
          @Override
          public void logSelected(Object source, Log first, List<Log> alsoSelected) {
            debug.info("Log{%s} selected, %s disabling streaming!", first, outerClassThis);
            display.streamComboBox.setSelectedItem(last);
          }
        },
        true);

    display.leftSideTabs.setSelectedComponent(display.controlTab);
    ;
  }
 TitleListener() {
   Debug.event("TitleListener() listening...");
   Center.listen(Events.CrossStatus.class, this, true);
   Center.listen(Events.RobotConnectionStatus.class, this, true);
 }
  private void setupUtilitiesTab() {
    display.debugLevelBox.setModel(
        new DefaultComboBoxModel<Debug.LogLevel>(Debug.LogLevel.values()));
    display.debugLevelBox.setEditable(false);
    display.debugLevelBox.setSelectedIndex(
        Arrays.asList(Debug.LogLevel.values()).indexOf(Debug.level));
    display.debugLevelBox.addActionListener(
        new ActionListener() {

          @Override
          public void actionPerformed(ActionEvent e) {
            int sel = display.debugLevelBox.getSelectedIndex();
            Debug.level = Debug.LogLevel.values()[sel];
            UserSettings.logLevel = Debug.level;

            Debug.print("changed Debug.level to: %s", Debug.level);
          }
        });

    setupViewProfileBox();

    display.viewProfileBox.addActionListener(
        new ActionListener() {
          @Override
          public void actionPerformed(ActionEvent e) {
            ViewProfile prof = (ViewProfile) display.viewProfileBox.getSelectedItem();
            if (prof != null) {
              viewProfile = prof;
            }
          }
        });

    Center.listen(
        Events.ViewProfileSetChanged.class,
        new ViewProfileSetChanged() {
          @Override
          public void viewProfileSetChanged(Object src) {
            setupViewProfileBox();
          }
        },
        true);

    display.venueField.setText(UserSettings.venue);

    display.venueField.addKeyListener(
        new KeyAdapter() {
          @Override
          public void keyTyped(KeyEvent e) {
            UserSettings.venue = display.venueField.getText();
          }
        });

    JPanel utilityHolder = new JPanel();
    // utilityHolder.setLayout(new BoxLayout(utilityHolder,
    // BoxLayout.Y_AXIS));
    utilityHolder.setLayout(new GridLayout(0, 1));
    for (UtilityParent up : UtilityManager.utilities) {
      utilityHolder.add(new UtilityPanel(up));
    }
    // utilityHolder.add(Box.createVerticalGlue());

    display.utilityScrollPane.setViewportView(utilityHolder);
  }