Пример #1
0
 /**
  * ************************************************************************* Clear the option
  * buttons ************************************************************************
  */
 private void clearOptions() {
   if (m_optionsRadio.size() > 0) {
     for (Button opt : m_optionsRadio) {
       opt.dispose();
     }
     m_optionsRadio.clear();
   }
   if (m_optionScroll != null) {
     m_optionContainer.dispose();
     m_optionScroll.dispose();
     m_optionScroll = null;
   }
   if (m_optionsCombo != null) {
     m_optionsCombo.dispose();
     m_optionsCombo = null;
   }
   m_selectedOption = -1;
   updateButtons();
 }
Пример #2
0
  public ComboboxFigure(Composite parent, final IPropertySource propertySource) {
    super();
    Combo cb = new Combo(parent, SWT.DROP_DOWN);
    cb.setVisible(false);
    cb.setBounds(-100, -100, 10, 10);
    Point p = cb.computeSize(SWT.DEFAULT, SWT.DEFAULT);
    cb.dispose();
    mComboHeight = p.y;

    setLayoutManager(new XYLayout());
    Rectangle[] bounds =
        calculateBounds(
            (Rectangle) propertySource.getPropertyValue(InstallOptionsWidget.PROPERTY_BOUNDS));
    mComboFigure =
        new ComboFigure(parent, new CustomPropertySourceWrapper(propertySource, bounds[0]));
    mListFigure =
        new ListFigure(
            parent, new CustomPropertySourceWrapper(propertySource, bounds[1]), SWT.SINGLE);
    mListFigure.setBorder(new LineBorder(ColorManager.getColor(ColorManager.BLACK)));
    mListFigure.setVisible(mShowDropdown);
    add(mComboFigure);
    add(mListFigure);
  }