@Override
	public PictogramElement add(IAddContext context) {
		IPeCreateService peCreateService = Graphiti.getPeCreateService();
		IGaService gaService = Graphiti.getGaService();
		
		ObjectType object = (ObjectType) context.getNewObject();
		
		Font font = gaService.manageFont(getDiagram(), "Arial", 9);
		
		IDimension dimensions = GraphitiUtil.calculateContainerWidth(object.getName(), font);
		int containerWidth = calculateContainerWidth(dimensions);

		// main container
		ContainerShape containerShape = createMainContainer(context);

		// rounded rectangle
		createRoundedRectangle(context, gaService, containerWidth, containerShape);

		// icon
		createObjectIcon(peCreateService, gaService, object, containerWidth, containerShape);
		
		IwayType root = ((DesignerDiagramBehavior)getDiagramBehavior()).getModelRoot();
		root.getServer().getProcessflow().getObjects().getObject().add(object);

		final ChopboxAnchor newAnchor = peCreateService.createChopboxAnchor(containerShape);
		link(containerShape, object);
		
		// line
		createHorizontalLine(peCreateService, gaService, containerWidth, containerShape);

		// label
		createObjectLabel(peCreateService, gaService, object, font, containerWidth, containerShape);

		int width = context.getWidth() < MIN_SIZE ? MIN_SIZE : context.getWidth();
		int height = context.getHeight() < MIN_SIZE ? MIN_SIZE : context.getHeight();

		final Connection targetConnection = context.getTargetConnection();
		if (targetConnection != null) {
			gaService.setLocation(containerShape.getGraphicsAlgorithm(), context.getX() - (width / 2),
					context.getY() - (height / 2));

			Anchor oldEndAnchor = targetConnection.getEnd();
			Anchor oldStartAnchor = targetConnection.getStart();

			targetConnection.setEnd(newAnchor);

			createConnection(peCreateService, gaService, oldStartAnchor, targetConnection, newAnchor, true);
			createConnection(peCreateService, gaService, newAnchor, targetConnection, oldEndAnchor, false);
		}

		gaService.manageFont(getDiagram(), IGaService.DEFAULT_FONT, IGaService.DEFAULT_FONT_SIZE, true, false);
		
		// trigger object add event
		try {
			if (ModelHelper.isAdapterObject(object.getType())) {
				DesignerDiagramBehavior designerDiagramBehavior = (DesignerDiagramBehavior)getDiagramBehavior();
				LocalDescriptorProvider localDescriptorProvider = designerDiagramBehavior.getLocalDescriptorProvider();
				com.ibi.configsm.xml.server.ObjectTypeDocument.ObjectType[] flowObjectCategory = localDescriptorProvider.getObjectTypes(object.getType());
				if(flowObjectCategory.length > 0){
					com.ibi.configsm.xml.server.ObjectTypeDocument.ObjectType beanObjectType = flowObjectCategory[0];
					ComponentDescriptor serviceDescriptor = localDescriptorProvider.findServiceDescriptor(beanObjectType);
					designerDiagramBehavior.getEventBus().post(new ObjectActionChangeEvent(null, serviceDescriptor));
				}
			}
		} catch (CoreServicesException e) {
			DesignerUIPlugin.getDefault().logError(e.getLocalizedMessage(), e);
		}
		
		DiagramEditor editor = (DiagramEditor) PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor();
		editor.setPictogramElementForSelection(containerShape);
		
		layoutPictogramElement(containerShape);
		
		return containerShape;
	}