@Override protected IFigure createFigure() { // TODO: Shouldn't have to initialize labels in each subclass. initializeLabels(); if (collapsedImage == null) { // Create the actual figure for the collapsed edit part ILabeledElement element = BPELUtil.adapt(getActivity(), ILabeledElement.class); collapsedImage = element.getSmallImage(getActivity()); } this.collapsedImageLabel = new Label(collapsedImage); this.collapsedNameLabel = new Label(getLabel()); // TODO: Shouldn't have to set the decorator in each subclass. editPartMarkerDecorator = new BPELEditPartMarkerDecorator( (EObject) getModel(), new CollapsableDecorationLayout(/*collapsedImage.getBounds().width*/ 0)); editPartMarkerDecorator.addMarkerMotionListener(getMarkerMotionListener()); this.parentFigure = new Figure(); AlignedFlowLayout layout = new AlignedFlowLayout(); layout.setHorizontal(true); layout.setHorizontalSpacing(0); layout.setVerticalSpacing(0); parentFigure.setLayoutManager(layout); this.contentFigure = new CollapsableScopeContainerFigure(getModel(), getImage(), getLabel()); contentFigure.addMouseMotionListener(getMouseMotionListener()); contentFigure.setEditPart(this); contentFigure.setForegroundColor( BPELUIPlugin.INSTANCE.getColorRegistry().get(IBPELUIConstants.COLOR_BLACK)); parentFigure.add(contentFigure); // Configure the border and contents based on collapsed state if (isCollapsed()) { configureCollapsedFigure(contentFigure); } else { configureExpandedFigure(contentFigure); } boolean isHorizontal = ModelHelper.isHorizontalLayout(getModel()); this.auxilaryFigure = new AuxiliaryFigure(); layout = new AlignedFlowLayout(); layout.setHorizontal(!isHorizontal); auxilaryFigure.setLayoutManager(layout); contentFigure.addFigureListener(auxilaryFigure); parentFigure.add(auxilaryFigure); ScopeBorder border = getScopeBorder(); border.setShowFault(getFaultHandler() != null); border.setShowCompensation(getCompensationHandler() != null); border.setShowTermination(getTerminationHandler() != null); border.setShowEvent(getEventHandler() != null); return editPartMarkerDecorator.createFigure(parentFigure); }
/** @see org.eclipse.gef.editparts.AbstractEditPart#refreshVisuals() */ @Override public void refreshVisuals() { refreshDrawerImages(); super.refreshVisuals(); // Refresh any decorations on this edit part editPartMarkerDecorator.refresh(); ScopeBorder border = getScopeBorder(); border.setShowFault(getFaultHandler() != null); border.setShowCompensation(getCompensationHandler() != null); border.setShowTermination(getTerminationHandler() != null); border.setShowEvent(getEventHandler() != null); auxilaryFigure.refreshMargin(); // Force a repaint, as the drawer images may have changed. getFigure().repaint(); }