private static void showConstantSize(final ConstantSize size, final JComboBox unitsCombo, final JSpinner spinner) {
    double value = size.getValue();
    ConstantSize.Unit unit = size.getUnit();
    @NlsSafe String item;
    if (unit.equals(ConstantSize.DIALOG_UNITS_X) || unit.equals(ConstantSize.DIALOG_UNITS_Y)) {
      item = "dlu";
    }
    else {
      item = unit.abbreviation();
    }
    unitsCombo.setSelectedItem(item);

    spinner.setModel(new SpinnerNumberModel(0.0, 0.0, Double.MAX_VALUE, 1.0));
    spinner.setValue(value);
  }
private static void showConstantSize(final ConstantSize size, final JComboBox unitsCombo, final JSpinner spinner)