@Deprecated
protected void moveConnectionBendpoints(FreeFormConnection connection, int deltaX, int deltaY) {
List<Point> points = connection.getBendpoints();
for (int i = 0; i < points.size(); i++) {
Point point = points.get(i);
int oldX = point.getX();
int oldY = point.getY();
points.set(i, Graphiti.getGaCreateService().createPoint(oldX + deltaX, oldY + deltaY));
}
}
Anchor execute(RelationConnection startConnection, EObject bo, ICustomContext context) {
RelationShape relationShape = ActordiagramFactory.eINSTANCE.createRelationShape();
relationShape.setVisible(true);
relationShape.setActive(true);
int x = context.getX();
if (x < 0) x = 200;
int y = context.getY();
if (y < 0) y = 200;
GraphicsAlgorithm relationGa = Graphiti.getGaCreateService().createEllipse(relationShape);
Graphiti.getGaService()
.setLocationAndSize(
relationGa, x - RELATION_SIZE / 2, y - RELATION_SIZE / 2, RELATION_SIZE, RELATION_SIZE);
ChopboxAnchor anchor = Graphiti.getPeCreateService().createChopboxAnchor(relationShape);
anchor.setReferencedGraphicsAlgorithm(relationGa);
// Rectangle relationGa =
// Graphiti.getGaCreateService().createInvisibleRectangle(relationShape);
// int x = context.getX(); if (x < 0) x = 200;
// int y = context.getY(); if (y < 0) y = 200;
// Graphiti.getGaService().setLocationAndSize(relationGa, x, y, RELATION_SIZE, RELATION_SIZE);
// GraphicsAlgorithm relationShapeGa = Graphiti.getGaCreateService().createEllipse(relationGa);
// Graphiti.getGaService().setLocationAndSize(relationShapeGa, x, y, RELATION_SIZE,
// RELATION_SIZE);
// BoxRelativeAnchor anchor =
// Graphiti.getPeCreateService().createBoxRelativeAnchor(relationShape);
// anchor.setReferencedGraphicsAlgorithm(relationGa);
// anchor.setRelativeHeight(0.5);
// anchor.setRelativeWidth(0.5);
// Rectangle anchorGa = Graphiti.getGaCreateService().createInvisibleRectangle(anchor);
// Graphiti.getGaService().setLocationAndSize(anchorGa, -1, -1, 3, 3);
relationShape.setContainer(startConnection.getParent());
RelationConnection endConnection =
addRelationFeature.createRelationConnection(anchor, startConnection.getEnd());
startConnection.setEnd(anchor);
// check class, in case RelationConnection does not subclass it
if (startConnection instanceof FreeFormConnection) {
splitBendPoints((FreeFormConnection) startConnection, endConnection, x, y);
}
link(relationShape, bo);
link(endConnection, bo);
return anchor;
}
@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;
}