@Override
  protected JComponent createCenterPanel() {
    JLabel selectText = new JLabel(message("repository.browser.add.location.prompt"));
    selectText.setUI(new MultiLineLabelUI());

    JPanel mainPanel = new JPanel(new GridBagLayout());
    GridBagConstraints gb = new GridBagConstraints(0, 0, 1, 1, 1, 0, NORTHWEST, NONE, insets(5), 0, 0);

    mainPanel.add(selectText, gb);

    ++gb.gridy;

    myCombo = new ComboBox<>(new CollectionComboBoxModel<>(myPreviousLocations));
    myCombo.setEditable(true);
    myCombo.setMinimumSize(size(250, 20));
    gb.fill = HORIZONTAL;
    mainPanel.add(myCombo, gb);
    gb.fill = NONE;

    myComboField = (JTextField)myCombo.getEditor().getEditorComponent();

    JPanel wrapper = new JPanel(new GridBagLayout());
    wrapper.add(mainPanel, new GridBagConstraints(0, 0, 1, 1, 1, 1, NORTHWEST, HORIZONTAL, JBInsets.emptyInsets(), 0, 0));
    wrapper.setPreferredSize(size(400, 70));
    return wrapper;
  }
@Override
  protected JComponent createCenterPanel()