Пример #1
0
  @Override
  public void refresh() {
    _inUpdate = true;
    Contract contract = getTargetObject();
    if (contract != null) {
      _interface = contract.getInterface();
      _service = contract;

      // init controls
      _interfaceControl.init(_interface, null);
    }
    _inUpdate = false;
  }
  @Override
  public void refresh() {
    PictogramElement pe = getSelectedPictogramElement();
    if (pe != null) {
      Object bo = Graphiti.getLinkService().getBusinessObjectForLinkedPictogramElement(pe);
      _interface = null;

      // the filter assured, that it is a Service or Reference
      if (bo == null) {
        _composite.showPage(_blank);
        _composite.redraw();
        return;
      }
      if (bo instanceof Contract) {
        Contract contract = (Contract) bo;
        _interface = contract.getInterface();
      }

      if (_interface != null) {
        if (_modelComposites.get(_interface) == null) {
          TabbedPropertySheetWidgetFactory factory = getWidgetFactory();
          IInterfaceComposite composite =
              (IInterfaceComposite) InterfaceCompositeAdapter.adaptModelToComposite(_interface);
          if (composite != null) {
            ((AbstractSwitchyardComposite) composite).createContents(_composite, SWT.NONE);
            factory.adapt(((AbstractSwitchyardComposite) composite).getPanel());
            _modelComposites.put(_interface, composite);
          }
        }
        IInterfaceComposite composite = (IInterfaceComposite) _modelComposites.get(_interface);
        if (composite != null) {
          composite.setInterface(_interface);
          _composite.showPage(((AbstractSwitchyardComposite) composite).getPanel());
          Composite parent = _composite;
          // this is a hack to get it to refresh properly
          while (parent != null) {
            parent.layout(true, true);
            parent = parent.getParent();
          }
        } else {
          _composite.getParent().layout();
          _composite.showPage(_blank);
          _composite.layout(true, true);
        }
      } else {
        _composite.showPage(_blank);
        _composite.getParent().layout();
        _composite.layout(true, true);
      }
    }
  }