Пример #1
0
 /** Passing the focus request to the viewer's control. */
 @Override
 public void setFocus() {
   viewer.getControl().setFocus();
 }
Пример #2
0
  /** This is a callback that will allow us to create the viewer and initialize it. */
  @Override
  public void createPartControl(Composite parent) {
    FormToolkit toolkit = new FormToolkit(parent.getDisplay());

    Composite frame = toolkit.createComposite(parent, SWT.BORDER);
    GridLayoutFactory.fillDefaults().numColumns(2).applyTo(frame);

    Composite comboDescFrame = toolkit.createComposite(frame, SWT.NONE);
    GridDataFactory.fillDefaults().applyTo(comboDescFrame);
    GridLayoutFactory.fillDefaults()
        .margins(5, 20)
        .spacing(SWT.DEFAULT, 25)
        .applyTo(comboDescFrame);

    Composite comboFrame = toolkit.createComposite(comboDescFrame, SWT.NONE);
    GridDataFactory.fillDefaults().applyTo(comboFrame);
    GridLayoutFactory.fillDefaults().applyTo(comboFrame);

    Composite labelFrame = toolkit.createComposite(comboFrame, SWT.NONE);
    GridDataFactory.fillDefaults().applyTo(labelFrame);
    GridLayoutFactory.fillDefaults().numColumns(2).equalWidth(false).applyTo(labelFrame);

    Label jbLabel =
        WidgetFactory.createLabel(
            labelFrame, UTIL.getString("TeiidServerOverviewSection.jbLabel")); // $NON-NLS-1$
    jbLabel.setForeground(labelFrame.getDisplay().getSystemColor(SWT.COLOR_DARK_BLUE));
    GridDataFactory.swtDefaults().grab(false, false).applyTo(jbLabel);

    newServerOrOpenServerViewHyperlink =
        toolkit.createHyperlink(labelFrame, EDIT_SERVER_LABEL, SWT.NONE);
    GridDataFactory.swtDefaults().applyTo(newServerOrOpenServerViewHyperlink);
    newServerOrOpenServerViewHyperlink.addHyperlinkListener(
        new HyperlinkAdapter() {

          @Override
          public void linkActivated(HyperlinkEvent e) {
            if (serverMap.isEmpty()) {
              // There are no servers so open the server wizard
              NewServerAction action =
                  new NewServerAction(getViewSite().getShell(), getServerManager());
              action.run();
            } else {
              // open the servers view
              IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
              try {
                window
                    .getActivePage()
                    .showView("org.eclipse.wst.server.ui.ServersView"); // $NON-NLS-1$
              } catch (PartInitException ex) {
                UTIL.log(ex);
              }
            }
          }
        });

    jbossServerCombo = new Combo(comboFrame, SWT.READ_ONLY | SWT.DROP_DOWN);
    toolkit.adapt(jbossServerCombo);
    GridDataFactory.swtDefaults().minSize(250, 30).grab(true, false).applyTo(jbossServerCombo);
    jbossServerCombo.addSelectionListener(
        new SelectionListener() {

          @Override
          public void widgetSelected(SelectionEvent e) {
            handleServerComboSelection();
          }

          @Override
          public void widgetDefaultSelected(SelectionEvent e) {
            handleServerComboSelection();
          }
        });

    Text descriptionText =
        toolkit.createText(
            comboDescFrame,
            UTIL.getString("TeiidServerOverviewSection.description"), // $NON-NLS-1$
            SWT.MULTI | SWT.WRAP);
    descriptionText.setForeground(comboDescFrame.getDisplay().getSystemColor(SWT.COLOR_DARK_BLUE));
    GridDataFactory.fillDefaults()
        .grab(false, true)
        .hint(100, SWT.DEFAULT)
        .applyTo(descriptionText);

    super.createPartControl(frame);

    viewer = getCommonViewer();
    GridDataFactory.fillDefaults().grab(true, true).applyTo(viewer.getControl());

    viewer.setSorter(new NameSorter());

    DqpPlugin.getInstance().getServersProvider().addServerLifecycleListener(serversListener);

    // Populate the jboss server combo box which
    // should also populate the viewer as well
    populateJBossServerCombo();

    viewer.expandToLevel(3);
  }