@Override
protected void postMoveShape(final IMoveShapeContext context) {
super.postMoveShape(context);
PictogramElement containerShape = context.getPictogramElement();
Activity activity = BusinessObjectUtil.getFirstElementOfType(containerShape, Activity.class);
GraphicsUtil.sendToFront(context.getShape());
new AbstractBoundaryEventOperation() {
@Override
protected void doWorkInternal(ContainerShape container) {
GraphicsAlgorithm ga = container.getGraphicsAlgorithm();
MoveShapeContext newContext = new MoveShapeContext(container);
newContext.setDeltaX(context.getDeltaX());
newContext.setDeltaY(context.getDeltaY());
newContext.setSourceContainer(context.getSourceContainer());
newContext.setTargetContainer(context.getTargetContainer());
newContext.setTargetConnection(context.getTargetConnection());
newContext.setLocation(ga.getX(), ga.getY());
newContext.putProperty(ACTIVITY_MOVE_PROPERTY, true);
IMoveShapeFeature moveFeature = getFeatureProvider().getMoveShapeFeature(newContext);
if (moveFeature.canMoveShape(newContext)) {
moveFeature.moveShape(newContext);
}
}
}.doWork(activity, getDiagram());
if (containerShape.eContainer() instanceof ContainerShape) {
PictogramElement pe = (PictogramElement) containerShape.eContainer();
if (BusinessObjectUtil.containsElementOfType(pe, SubProcess.class)) {
layoutPictogramElement(pe);
}
}
}
@Override
public void moveShape(IMoveShapeContext context) {
// if this Label Shape is part of a multiselection, and if its owner is included
// in that multiselection, then do not move the label. Moving the label is
// already handled by the label's owner.
PictogramElement pes[] =
getFeatureProvider()
.getDiagramTypeProvider()
.getDiagramBehavior()
.getDiagramContainer()
.getSelectedPictogramElements();
Shape shape = context.getShape();
for (PictogramElement pe : pes) {
ContainerShape s = BusinessObjectUtil.getFirstElementOfType(pe, ContainerShape.class);
if (s == shape) return;
}
super.moveShape(context);
}