org.eclipse.jface.viewers.EditingSupport#org.eclipse.jface.dialogs.Dialog源码实例Demo

@Override
protected boolean doAction( ) throws Exception
{
	isDone = false;
	ReportDesignHandle designHandle = (ReportDesignHandle) SessionHandleAdapter.getInstance( )
			.getReportDesignHandle( );
	VariableElementHandle variable = (VariableElementHandle) ElementProcessorFactory.createProcessor( ReportDesignConstants.VARIABLE_ELEMENT )
			.createElement( null );
	VariableDialog dialog = new VariableDialog( Messages.getString( "VariablesNodeProvider.Dialog.Title" ), //$NON-NLS-1$
			designHandle,
			variable );
	if ( dialog.open( ) == Dialog.OK )
		designHandle.getPropertyHandle( IReportDesignModel.PAGE_VARIABLES_PROP )
				.add( variable );
	isDone = true;
	createElement = variable;
	return true;
}
 

protected Control createContents( Composite parent )
{
	Composite composite = new Composite( parent, SWT.NONE );
	GridLayout layout = new GridLayout( );
	layout.marginHeight = 0;
	layout.marginWidth = 0;
	composite.setLayout( layout );
	composite.setFont( parent.getFont( ) );

	GridData data = new GridData( GridData.FILL, GridData.FILL, true, true );

	fConfigurationBlockControl = createPreferenceContent( composite );
	fConfigurationBlockControl.setLayoutData( data );

	if ( isProjectPreferencePage( ) )
	{
		boolean useProjectSettings = hasProjectSpecificOptions( getProject( ) );
		enableProjectSpecificSettings( useProjectSettings );
	}

	Dialog.applyDialogFont( composite );
	return composite;
}
 

public void buildUI( Composite parent )
{
	super.buildUI( parent );
	container.setLayout( WidgetUtil.createGridLayout( 2, 15 ) );

	noteSection = new FormTextSection( "", container, true ); //$NON-NLS-1$
	noteSection.setWidth( 450 );
	noteSection.setFillText( false );
	noteSection.setText( generateNoteSectionText(MESSAGE_GENERAL) ); 
	noteSection.setImage( "image", //$NON-NLS-1$
			JFaceResources.getImage( Dialog.DLG_IMG_MESSAGE_WARNING ) );
	noteSection.setColor( "color", ColorManager.getColor( 127, 127, 127 ) ); //$NON-NLS-1$
	addSection( PageSectionId.GENERAL_LIBRARY_NOTE, noteSection );

	bookMarkProvider = new ExpressionPropertyDescriptorProvider( IReportItemModel.BOOKMARK_PROP,
			ReportDesignConstants.REPORT_ITEM );
	bookMarkSection = new ExpressionSection( bookMarkProvider.getDisplayName( ),
			container,
			true );
	bookMarkSection.setProvider( bookMarkProvider );
	bookMarkSection.setWidth( 500 );
	addSection( PageSectionId.BOOKMARKEXPRESSION_BOOKMARK, bookMarkSection );
	createSections( );
	layoutSections( );

}
 

public boolean doAddMeasureOnItem( int pos )
{
	DataColumnBindingDialog dialog = new DataColumnBindingDialog( true );
	dialog.setAggreate( true );
	dialog.setMeasure( true );
	ComputedColumnHandle bindingColumn = null;
	dialog.setInput( (ReportItemHandle) getBindingObject( ), bindingColumn );
	if ( dialog.open( ) == Dialog.OK )
	{
		if ( viewer != null )
		{
			viewer.refresh( true );
			return true;
		}
	}
	return false;
}
 

@Override
protected void buttonSelected(SelectionEvent e) {
	try {
		Class<?> dialogClass = Platform.getBundle("org.talend.camel.designer").loadClass(
				"org.talend.camel.designer.dialog.RouteResourceSelectionDialog");
		Dialog dialog = (Dialog) dialogClass.getConstructor(Shell.class).newInstance(getShell());
		if (dialog.open() == Dialog.OK) {
			RepositoryNode resourceNode = (RepositoryNode) dialogClass.getMethod("getResult").invoke(dialog);
			if (resourceNode != null) {
				listener.routeResourceNodeSelected(resourceNode);
			}
		}
	} catch (Exception e1) {
		ExceptionHandler.process(new IllegalStateException(
				"Can't load RouteResourceSelectionDialog from specific bundle", e1));
	}
}
 

private void updateDeprecationWarning() {
	if (fWarning == null || fWarning.isDisposed())
		return;

	for (Iterator<CPVariableElement> iter= fVariablesList.getSelectedElements().iterator(); iter.hasNext();) {
		CPVariableElement element= iter.next();
		String deprecationMessage= element.getDeprecationMessage();
		if (deprecationMessage != null) {
			fWarning.setText(deprecationMessage);
			fWarning.setImage(JFaceResources.getImage(Dialog.DLG_IMG_MESSAGE_WARNING));
			return;
		}
	}
	fWarning.setText(null);
	fWarning.setImage(null);
}
 

public void createControl(Composite parent) {

		ViewForm viewForm= new ViewForm(parent, SWT.BORDER | SWT.FLAT);

		Composite inner= new Composite(viewForm, SWT.NULL);
		GridLayout layout= new GridLayout();
		inner.setLayout(layout);

		createTreeAndSourceViewer(inner);
		createButtonComposite(inner);
		viewForm.setContent(inner);

		setControl(viewForm);

		Dialog.applyDialogFont(viewForm);
		PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IJavaHelpContextIds.RENAME_TYPE_WIZARD_PAGE);
	}
 

protected void chooseWorkspace ()
{
    final ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog ( getShell (), new WorkbenchLabelProvider (), new WorkbenchContentProvider () );
    dialog.setTitle ( "Select driver exporter configuration file" );
    dialog.setMessage ( "Choose a driver exporter file for the configuration" );
    dialog.setInput ( ResourcesPlugin.getWorkspace ().getRoot () );
    dialog.setComparator ( new ResourceComparator ( ResourceComparator.NAME ) );
    dialog.setAllowMultiple ( true );
    dialog.setDialogBoundsSettings ( getDialogBoundsSettings ( HiveTab.WORKSPACE_SELECTION_DIALOG ), Dialog.DIALOG_PERSISTSIZE );
    if ( dialog.open () == IDialogConstants.OK_ID )
    {
        final IResource resource = (IResource)dialog.getFirstResult ();
        if ( resource != null )
        {
            final String arg = resource.getFullPath ().toString ();
            final String fileLoc = VariablesPlugin.getDefault ().getStringVariableManager ().generateVariableExpression ( "workspace_loc", arg ); //$NON-NLS-1$
            this.fileText.setText ( fileLoc );
            makeDirty ();
        }
    }
}
 

private Element openConfigurationDialog(Document doc, String prefix) {
    // Create the AppLication Layout element
    Element element = super.createElement(doc, prefix); 
    
    // Setup the panel data
    PanelExtraData panelData = new PanelExtraData();
    panelData.setDesignerProject(getDesignerProject());
    panelData.setNode(element);
    
    // Must do the following or the property editor does not function properly
    panelData.setWorkbenchPart(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor());
    panelData.setHostWorkbenchPart(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor());        
    
    // Launch the Wizard
    Shell shell = getControl().getShell();
    ApplicationLayoutDropWizard wiz = new ApplicationLayoutDropWizard(shell, panelData);
    WizardDialog dialog = new WizardDialog(shell, wiz);
    dialog.addPageChangingListener(wiz);

    if (Dialog.OK != dialog.open()) {
           return null;
    }
    
    return element;
}
 

@Override
protected Control createContents(Composite parent) {
	Composite composite = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.marginHeight = 0;
	layout.marginWidth = 0;
	composite.setLayout(layout);
	composite.setFont(parent.getFont());

	GridData data = new GridData(GridData.FILL, GridData.FILL, true, true);

	configurationBlockControl = createPreferenceContent(composite, getContainer());
	configurationBlockControl.setLayoutData(data);

	if (isProjectPreferencePage()) {
		boolean useProjectSettings = hasProjectSpecificOptions(getProject());
		enableProjectSpecificSettings(useProjectSettings);
	}

	Dialog.applyDialogFont(composite);
	return composite;
}
 

@Override
public String handleEvent(final EObject context, final String fixedReturnType) {
    Assert.isNotNull(context);
    final EObject dataContainer = getDataContainer(context);
    final Data dataWorkingCopy = ProcessFactory.eINSTANCE.createData();
    dataWorkingCopy.setMultiple(multipleData);
    dataWorkingCopy.setDataType(ModelHelper.getDataTypeForID(dataContainer, DataTypeLabels.stringDataType));
    final DataWizard newWizard = new DataWizard(TransactionUtil.getEditingDomain(context), dataContainer, dataWorkingCopy, feature,
            Collections.singleton(feature), true,
            fixedReturnType);
    newWizard.setIsPageFlowContext(isPageFlowContext);
    final CustomWizardDialog wizardDialog = new CustomWizardDialog(activeShell(), newWizard, IDialogConstants.FINISH_LABEL);
    if (wizardDialog.open() == Dialog.OK) {
        RepositoryManager.getInstance().getCurrentRepository().buildXtext();
        final Data newData = newWizard.getNewData();
        if (newData != null) {
            return newData.getName();
        }
    }
    return null;
}
 

private void createAddButton(final Composite buttonComposite) {
    final Button addButton = getWidgetFactory().createButton(buttonComposite,
            org.bonitasoft.studio.document.i18n.Messages.AddSimple, SWT.FLAT);
    addButton.setLayoutData(GridDataFactory.fillDefaults().grab(true, false).hint(85, SWT.DEFAULT).create());
    addButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(final SelectionEvent e) {
            super.widgetSelected(e);

            final DocumentWizard documentWizard = new DocumentWizard(getEObject());
            final Dialog dialog = new DocumentWizardDialog(Display.getDefault().getActiveShell(), documentWizard, true);
            if (IDialogConstants.OK_ID == dialog.open()) {
                final Document newDocument = documentWizard.getDocumentWorkingCopy();
                documentListViewer.setSelection(new StructuredSelection(newDocument));
            }
        }
    });
}
 

public boolean doAddItem( int pos ) throws Exception
{
	// TODO Auto-generated method stub
	CrosstabReportItemHandle reportHandle = null;
	try
	{
		reportHandle = (CrosstabReportItemHandle) ( (ExtendedItemHandle) ( ( (List) input ) ).get( 0 ) ).getReportItem( );
	}
	catch ( ExtendedElementException e )
	{
		// TODO Auto-generated catch block
		logger.log( Level.SEVERE, e.getMessage( ), e );
	}
	CrosstabPageBreakDialog pageBreakDialog = new CrosstabPageBreakDialog( reportHandle );
	pageBreakDialog.setAxis( ICrosstabConstants.ROW_AXIS_TYPE );
	if ( pageBreakDialog.open( ) == Dialog.CANCEL )
	{
		return false;
	}
	return true;
}
 

protected void editParameter( ScalarParameterHandle param )
{
	if ( param == null )
	{
		return;
	}

	CommandStack cmdStack = SessionHandleAdapter.getInstance( )
			.getReportDesignHandle( )
			.getCommandStack( );
	cmdStack.startTrans( Messages.getString( "CascadingParametersDialog.Title.EditCascadingParameter" ) ); //$NON-NLS-1$

	AddEditCascadingParameterDialog dialog = new AddEditCascadingParameterDialog( Messages.getString( "CascadingParametersDialog.Title.EditCascadingParameter" ) ); //$NON-NLS-1$
	dialog.setParameter( param );
	if ( dialog.open( ) != Dialog.OK )
	{
		cmdStack.rollback( );
		return;
	}
	cmdStack.commit( );

	refreshValueTable( );
	refreshParameterProperties( );
	initSorttingArea( );
	updateButtons( );
}
 

protected Button createMoveConnectorButton(final Composite buttonsComposite) {
    final Button moveButton = getWidgetFactory().createButton(
            buttonsComposite, Messages.copyMove, SWT.FLAT);
    moveButton.setLayoutData(GridDataFactory.fillDefaults()
            .minSize(IDialogConstants.BUTTON_WIDTH, SWT.DEFAULT).create());
    moveButton.addListener(SWT.Selection, new Listener() {

        @Override
        public void handleEvent(final Event event) {
            final WizardDialog dialog = new WizardDialog(Display.getDefault()
                    .getActiveShell(),
                    new MoveConnectorWizard(OperationHistoryFactory.getOperationHistory(),
                            getEditingDomain(),
                            ((IStructuredSelection) tableViewer.getSelection()).toList()));
            if (dialog.open() == Dialog.OK) {
                tableViewer.refresh();
            }
        }
    });
    return moveButton;
}
 

@Override
protected Control createContents(Composite parent) {
	Composite composite = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.marginHeight = 0;
	layout.marginWidth = 0;
	composite.setLayout(layout);
	composite.setFont(parent.getFont());

	GridData data = new GridData(GridData.FILL, GridData.FILL, true, true);

	Control header = createPreferenceHeaderContent(composite);
	if (header != null) {
		header.setLayoutData(data);
	}
	fConfigurationBlockControl = createPreferenceBodyContent(composite);
	fConfigurationBlockControl.setLayoutData(data);

	if (isProjectPreferencePage()) {
		boolean useProjectSettings = hasProjectSpecificOptions(getProject());
		enableProjectSpecificSettings(useProjectSettings);
	}

	Dialog.applyDialogFont(composite);
	return composite;
}
 

@Override
public final void createControl(Composite parent) {
	super.createControl(parent);

	Composite body = (Composite) getControl();
	createPageBody(body);
	createWorkingSetGroup(body, wizard.getSelection(), new String[] { "org.eclipse.ui.resourceWorkingSetPage" }); //$NON-NLS-1$
	Dialog.applyDialogFont(body);

	// initialize page with default values
	initializeDefaultValues();

	// Updates the state of the components
	updateComponents(null);

}
 

public void print() {
    JaretTablePrinter jtp = new JaretTablePrinter(null, _table);
    JaretTablePrintDialog pDialog = new JaretTablePrintDialog(Display.getCurrent().getActiveShell(), null, jtp,
            null);

    pDialog.open();
    if (pDialog.getReturnCode() == Dialog.OK) {
        PrinterData pdata = pDialog.getPrinterData();
        JaretTablePrintConfiguration conf = pDialog.getConfiguration();
        Printer printer = new Printer(pdata);
        jtp.setPrinter(printer);
        jtp.print(conf);

        printer.dispose();
    }
    jtp.dispose();

}
 

@Override
public void createControl(Composite parent) {
	Composite composite= new Composite(parent, SWT.NONE);
	composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
	GridLayout layout= new GridLayout(1, false);
	layout.marginHeight= 0;
	layout.marginWidth= 0;
	composite.setLayout(layout);

	createContentGroup(composite);

	createLibraryHandlingGroup(composite);

	Label seperator= new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL);
	seperator.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));

	createAntScriptGroup(composite);

	restoreWidgetValues();

	update();

	Dialog.applyDialogFont(composite);
	setControl(composite);
	PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, IJavaHelpContextIds.FATJARPACKAGER_WIZARD_PAGE);
}
 

@Override
public void createControl(final Composite parent) {

	initializeDialogUnits(parent);

	final Composite workArea = new Composite(parent, SWT.NONE);
	setControl(workArea);

	workArea.setLayout(new GridLayout());
	workArea.setLayoutData(new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL));

	createProjectsRoot(workArea);
	createProjectsList(workArea);
	createOptionsGroup(workArea);
	restoreWidgetValues();
	Dialog.applyDialogFont(workArea);

}
 

protected Control createContents(Composite parent)
{
	Composite composite = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.marginHeight = 0;
	layout.marginWidth = 0;
	composite.setLayout(layout);
	composite.setFont(parent.getFont());

	GridData data = new GridData(GridData.FILL, GridData.FILL, true, true);

	fConfigurationBlockControl = super.createContents(composite);
	fConfigurationBlockControl.setLayoutData(data);

	if (isProjectPreferencePage())
	{
		boolean useProjectSettings = hasProjectSpecificOptions(getProject());
		enableProjectSpecificSettings(useProjectSettings);
	}

	Dialog.applyDialogFont(composite);
	return composite;
}
 

@Override
protected Control createDialogArea(Composite ancestor) {
	Composite parent= (Composite) super.createDialogArea(ancestor);

	final int nOfColumns= 4;

	initializeDialogUnits(ancestor);

	GridLayout layout= (GridLayout) parent.getLayout();
	layout.numColumns= nOfColumns;
	parent.setLayout(layout);

	createAccessorPart(parent, nOfColumns, convertWidthInCharsToPixels(40));

	Separator s= new Separator(SWT.SEPARATOR | SWT.HORIZONTAL);
	s.doFillIntoGrid(parent, nOfColumns);

	createPropertyPart(parent, nOfColumns, convertWidthInCharsToPixels(40));

	Dialog.applyDialogFont(parent);
	PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, IJavaHelpContextIds.EXTERNALIZE_WIZARD_PROPERTIES_FILE_PAGE);
	validateAll();
	return parent;
}
 

public void createControl(Composite parent) {
	initializeDialogUnits(parent);

	Composite composite= new Composite(parent, SWT.NONE);

	GridLayout layout= new GridLayout();
	layout.numColumns= 4;
	composite.setLayout(layout);

	if (fLinkedMode) {
		fLinkFields.doFillIntoGrid(composite, layout.numColumns);
		fRootDialogField.doFillIntoGrid(composite, layout.numColumns - 1);
	} else {
		fRootDialogField.doFillIntoGrid(composite, layout.numColumns - 1);
	}

	if (fAllowRemoveProjectFolder)
		fRemoveProjectFolder.doFillIntoGrid(composite, layout.numColumns);

	if (fAllowAddExclusionPatterns)
		fAddExclusionPatterns.doFillIntoGrid(composite, layout.numColumns);

	if (fAllowConflict)
		fIgnoreConflicts.doFillIntoGrid(composite, layout.numColumns);

	LayoutUtil.setHorizontalSpan(fRootDialogField.getLabelControl(null), layout.numColumns);
	LayoutUtil.setHorizontalGrabbing(fRootDialogField.getTextControl(null));

	setControl(composite);
	Dialog.applyDialogFont(composite);
	PlatformUI.getWorkbench().getHelpSystem().setHelp(composite, IJavaHelpContextIds.NEW_PACKAGEROOT_WIZARD_PAGE);
}
 

public VALUE openDialog(VALUE initialValue) throws OperationCancellation {
	fieldEditor.field().set(initialValue);
	
	int result = open();
	if(result == Dialog.OK) {
		return fieldEditor.field().get();
	}
	throw new OperationCancellation();
}
 

private void createAccessControl(Composite parent) throws JavaModelException {
	Composite access= new Composite(parent, SWT.NONE);
	GridLayout layout= new GridLayout();
	layout.marginHeight= 0;
	layout.marginWidth= 0;
	access.setLayout(layout);

	final int[] availableVisibilities= getChangeMethodSignatureProcessor().getAvailableVisibilities();
	int currentVisibility= getChangeMethodSignatureProcessor().getVisibility();

	Label label= new Label(access, SWT.NONE);
	label.setText(RefactoringMessages.ChangeSignatureInputPage_access_modifier);

	final Combo combo= new Combo(access, SWT.DROP_DOWN | SWT.READ_ONLY);
	if (availableVisibilities.length == 0) {
		combo.setEnabled(false);
	} else {
		for (int i= 0; i < availableVisibilities.length; i++) {
			combo.add(getAccessModifierString(availableVisibilities[i]));
		}
		combo.addSelectionListener(new SelectionAdapter() {
			@Override
			public void widgetSelected(SelectionEvent e) {
				int newVisibility= availableVisibilities[combo.getSelectionIndex()];
				getChangeMethodSignatureProcessor().setVisibility(newVisibility);
				update(true);
			}
		});
	}
	combo.setText(getAccessModifierString(currentVisibility));
	combo.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL));

	// ensure that "Access modifier:" and "Return type:" Labels are not too close:
	Dialog.applyDialogFont(access);
	access.pack();
	int minLabelWidth= label.getSize().x + 3 * layout.horizontalSpacing;
	if (minLabelWidth > combo.getSize().x)
		label.setLayoutData(new GridData(minLabelWidth, label.getSize().y));
}
 

/**
 * Constructor for CommentCommitWizardPage.
 * @param pageName
 * @param title
 * @param titleImage
 * @param description
 */
public CommentCommitWizardPage(
	Dialog parentDialog,
	String pageName,
	String title,
	ImageDescriptor titleImage,
	String description) {
		
	super(pageName, title, titleImage, description);
	commitCommentArea = new CommitCommentArea(parentDialog, null);
}
 

protected void doSaveAs() {
	if (database.hasRevExtensions() < 0) {
		MessageDialog.openError(this.getShell(), "Rev",
				"Rev extensions are not installed, so queries can't be saved.");
		return;
	}
	String oldName = model.getModelName();
	SaveQueryAsDialog saveAs = new SaveQueryAsDialog(getShell(), oldName);
	if (saveAs.open() == Dialog.OK) {
		String newName = saveAs.getName();
		if (newName.trim().length() == 0)
			return;
		if (oldName.equals(newName)) {
			MessageDialog.openInformation(getShell(), "No need to save",
					"No need to save.  Changes are automatically saved while you edit.");
			return;
		}
		if (database.modelExists(newName)) {
			if (!MessageDialog.openConfirm(getShell(), "Overwrite?",
					"A query named '" + newName + "' already exists.  Overwrite it?"))
				return;
		}
		if (saveAs.keepOriginal())
			database.modelCopyTo(oldName, newName);
		else
			database.modelRename(oldName, newName);
		model.setModelName(newName);
		modelLabel.setText(model.getModelName());
		fireModelChangeEvent();
	}
}
 

/**
 * Adds support to resizable dialogs for (re)storing the dialog size.
 *
 * @param dialog
 *          the dialog to add support to
 * @param settings
 *          the dialog settings to store the size in
 * @param dialogKey
 *          the unique key for the dialog
 */
public static void addResizeSupport(Dialog dialog, IDialogSettings settings, String dialogKey) {

  Shell shell = dialog.getShell();
  ShellResizeSupportListener shellSupport = new ShellResizeSupportListener(dialog, settings,
          dialogKey);

  shell.addControlListener(shellSupport);
  shell.addShellListener(shellSupport);
  shell.addDisposeListener(shellSupport);
}
 

private void editCssInReportDesign( CssStyleSheetHandle cssStyle,
		ReportDesignHandle reportDesign )
{
	UseCssInReportDialog dialog = new UseCssInReportDialog( );
	dialog.setDialogTitle( Messages.getString( "EditUseCssStyleAction.EditCssTitle" ) );
	dialog.setTitle( Messages.getString( "EditUseCssStyleAction.EditCssAreaTitle.Report" ) );
	IncludedCssStyleSheetHandle includedCss = reportDesign.findIncludedCssStyleSheetHandleByProperties( cssStyle.getFileName( ),
			cssStyle.getExternalCssURI( ),
			cssStyle.isUseExternalCss( ) );

	dialog.setIncludedCssStyleSheetHandle( includedCss );
	if ( dialog.open( ) == Dialog.OK )
	{
		CommandStack stack = SessionHandleAdapter.getInstance( )
				.getCommandStack( );
		stack.startTrans( ACTION_TEXT );

		try
		{
			reportDesign.renameCssByProperties( includedCss,
					dialog.getFileName( ),
					dialog.getURI( ),
					dialog.isUseUri( ) );
		}
		catch ( SemanticException e )
		{
			// TODO Auto-generated catch block
			ExceptionHandler.handle( e );
			stack.rollback( );
			return;
		}
		stack.commit( );
	}
}
 

@Override
public ILaboratory getContact(String message){
	KontaktSelektor ks =
		new KontaktSelektor(Display.getDefault().getActiveShell(), Labor.class,
			Messages.LabImporterUtil_Select,
			message, Kontakt.DEFAULT_SORT);
	if (ks.open() == Dialog.OK) {
		Labor labor = (Labor) ks.getSelection();
		labor.addXid(XidConstants.XID_KONTAKT_LAB_SENDING_FACILITY, identifier, true);
		return CoreModelServiceHolder.get().load(labor.getId(), ILaboratory.class).orElse(null);
	}
	return null;
}