@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
public PictogramElement add(IAddContext context) {
IPeService peService = Graphiti.getPeService();
IGaService gaService = Graphiti.getGaService();
BaseElement element = (BaseElement) context.getNewObject();
IAddConnectionContext addConContext = (IAddConnectionContext) context;
Connection connection = peService.createFreeFormConnection(getDiagram());
Object importProp = context.getProperty(DIImport.IMPORT_PROPERTY);
if (importProp != null && (Boolean) importProp) {
connection.setStart(addConContext.getSourceAnchor());
connection.setEnd(addConContext.getTargetAnchor());
} else {
ContainerShape sourceContainer =
(ContainerShape) addConContext.getSourceAnchor().eContainer();
ContainerShape targetContainer =
(ContainerShape) addConContext.getTargetAnchor().eContainer();
Tuple<FixPointAnchor, FixPointAnchor> anchors =
AnchorUtil.getSourceAndTargetBoundaryAnchors(
sourceContainer, targetContainer, connection);
connection.setStart(anchors.getFirst());
connection.setEnd(anchors.getSecond());
}
if (ModelUtil.hasName(element)) {
ConnectionDecorator labelDecorator =
Graphiti.getPeService().createConnectionDecorator(connection, true, 0.5, true);
Text text = gaService.createText(labelDecorator, ModelUtil.getName(element));
peService.setPropertyValue(
labelDecorator, UpdateBaseElementNameFeature.TEXT_ELEMENT, Boolean.toString(true));
text.setStyle(StyleUtil.getStyleForText(getDiagram()));
}
Polyline connectionLine = gaService.createPolyline(connection);
connectionLine.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));
decorateConnectionLine(connectionLine);
createDIEdge(connection, element);
createConnectionDecorators(connection);
hook(addConContext, connection, element);
return connection;
}
@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);
}
@Override
public PictogramElement add(IAddContext context) {
// TODO Auto-generated method stub
IAddConnectionContext addConContext = (IAddConnectionContext) context;
AdviceEdge edge = (AdviceEdge) context.getNewObject();
IPeCreateService peCreateService = Graphiti.getPeCreateService();
Connection connection = peCreateService.createFreeFormConnection(getDiagram());
connection.setStart(addConContext.getSourceAnchor());
connection.setEnd(addConContext.getTargetAnchor());
IGaService gaService = Graphiti.getGaService();
Polyline polyline = gaService.createPlainPolyline(connection);
polyline.setStyle(StyleUtil.getStyleForElement(getDiagram()));
polyline.setLineStyle(LineStyle.DOT);
link(connection, edge);
// add dynamic text decorator for the reference name
ConnectionDecorator textDecorator =
peCreateService.createConnectionDecorator(connection, true, 0.5, true);
Text text = gaService.createPlainText(textDecorator);
text.setStyle(StyleUtil.getStyleForTextDecorator((getDiagram())));
gaService.setLocation(text, 10, 0);
text.setValue(edge.getAdvicetype().toString());
ConnectionDecorator cd;
cd = peCreateService.createConnectionDecorator(connection, false, 1.0, true);
int[] xy = {getPointCutR() * 2, 0, 0, -getPointCutR() * 2, 0, 0, 0, getPointCutR() * 2};
Polygon polygon = Graphiti.getGaCreateService().createPolygon(cd, xy);
polygon.setStyle(StyleUtil.getStyleForElement(getDiagram()));
polygon.setLineStyle(LineStyle.DOT);
return connection;
}
