@Override public PictogramElement createShape( Object businessObject, ContainerShape layoutParent, int width, int height, IAddContext context) { final IPeCreateService peCreateService = Graphiti.getPeCreateService(); final ContainerShape containerShape = peCreateService.createContainerShape(layoutParent, true); final IGaService gaService = Graphiti.getGaService(); Diagram diagram = getFeatureProvider().getDiagramTypeProvider().getDiagram(); final Pool addedPool = (Pool) context.getNewObject(); // check whether the context has a size (e.g. from a create feature) // otherwise define a default size for the shape width = width <= 0 ? 500 : width; height = height <= 0 ? 150 : height; // create invisible outer rectangle expanded by // the width needed for the anchor final Rectangle invisibleRectangle = gaService.createInvisibleRectangle(containerShape); gaService.setLocationAndSize(invisibleRectangle, context.getX(), context.getY(), width, height); // create and set visible rectangle inside invisible rectangle Rectangle rectangle = gaService.createRectangle(invisibleRectangle); rectangle.setParentGraphicsAlgorithm(invisibleRectangle); rectangle.setStyle(StyleUtil.getStyleForPool(diagram)); gaService.setLocationAndSize(rectangle, 0, 0, width, height); // create shape for text final Shape shape = peCreateService.createShape(containerShape, false); // create and set text graphics algorithm String name = BpmnExtensionUtil.getPoolName(addedPool, ActivitiPlugin.getDefault()); final Text text = gaService.createDefaultText(diagram, shape, name); text.setStyle(StyleUtil.getStyleForEvent(diagram)); text.setHorizontalAlignment(Orientation.ALIGNMENT_CENTER); text.setVerticalAlignment(Orientation.ALIGNMENT_MIDDLE); gaService.setLocationAndSize(text, 0, 0, 20, height); text.setAngle(-90); Font font = null; if (OSUtil.getOperatingSystem() == OSEnum.Mac) { font = gaService.manageFont(diagram, text.getFont().getName(), 11, false, true); } else { font = gaService.manageDefaultFont(diagram, false, true); } text.setFont(font); // create link and wire it getFeatureProvider().link(shape, addedPool); return containerShape; }
@Override protected void hook( Activity activity, ContainerShape container, IAddContext context, int width, int height) { super.hook(activity, container, context, width, height); Graphiti.getPeService().setPropertyValue(container, TRIGGERED_BY_EVENT, "false"); IPeService peService = Graphiti.getPeService(); IGaService gaService = Graphiti.getGaService(); Shape textShape = peService.createShape(container, false); Text text = gaService.createDefaultText(textShape, activity.getName()); gaService.setLocationAndSize(text, 5, 5, width - 10, 15); text.setStyle(StyleUtil.getStyleForText(getDiagram())); text.setHorizontalAlignment(Orientation.ALIGNMENT_CENTER); text.setVerticalAlignment(Orientation.ALIGNMENT_CENTER); text.getFont().setBold(true); link(textShape, activity); }