Examples with IDiagramGraphicalViewer org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramGraphicalViewer used on opensource projects

Example 1 with IDiagramGraphicalViewer

use of org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramGraphicalViewer in project tdi-studio-se by Talend.

the class FindAssignmentAction method doRun.

/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.jface.action.Action#run()
     */
@Override
protected void doRun() {
    RepositoryNode repositoryNode = (RepositoryNode) getFirstSelectedObject();
    IEditorPart activeEditor = getActiveEditor();
    // remove frames draw last time
    for (BusinessItemShapeFigure shapFigure : repaintedFigures) {
        shapFigure.setDrawFrame(false);
        shapFigure.revalidate();
        shapFigure.repaint();
    }
    if (activeEditor instanceof BusinessDiagramEditor) {
        BusinessDiagramEditor businessDiagramEditor = (BusinessDiagramEditor) activeEditor;
        Diagram diagram = (Diagram) businessDiagramEditor.getDiagramEditPart().getModel();
        BusinessProcess businessProcess = (BusinessProcess) diagram.getElement();
        // PTODO mhelleboid use OCL or using a visitor
        List list = new ArrayList();
        for (Iterator iter = businessProcess.getBusinessItems().iterator(); iter.hasNext(); ) {
            BusinessItem businessItem = (BusinessItem) iter.next();
            for (Iterator iterator = businessItem.getAssignments().iterator(); iterator.hasNext(); ) {
                BusinessAssignment businessAssignment = (BusinessAssignment) iterator.next();
                TalendItem talendItem = businessAssignment.getTalendItem();
                IRepositoryViewObject obj = repositoryNode.getObject();
                if (talendItem.getId().equals(repositoryNode.getId())) {
                    list.add(businessItem);
                } else if (talendItem instanceof SQLPattern || talendItem instanceof Routine || talendItem instanceof TableMetadata || talendItem instanceof Query || talendItem instanceof SapFunctionMetadata) {
                    if (talendItem.getLabel().equals(repositoryNode.getProperties(EProperties.LABEL))) {
                        list.add(businessItem);
                    }
                }
            }
        }
        IDiagramGraphicalViewer diagramGraphicalViewer = businessDiagramEditor.getDiagramGraphicalViewer();
        List editParts = new ArrayList();
        for (Iterator iter = list.iterator(); iter.hasNext(); ) {
            BusinessItem businessItem = (BusinessItem) iter.next();
            editParts.addAll(diagramGraphicalViewer.findEditPartsForElement(EMFCoreUtil.getProxyID(businessItem), BaseBusinessItemRelationShipEditPart.class));
            editParts.addAll(diagramGraphicalViewer.findEditPartsForElement(EMFCoreUtil.getProxyID(businessItem), BusinessItemShapeEditPart.class));
        }
        diagramGraphicalViewer.deselectAll();
        // add a frame when use findAassignment
        for (Iterator iter = editParts.iterator(); iter.hasNext(); ) {
            EditPart editPart = (EditPart) iter.next();
            if (editPart instanceof BusinessItemShapeEditPart) {
                BusinessItemShapeEditPart shapEditPart = (BusinessItemShapeEditPart) editPart;
                IFigure figure = shapEditPart.getFigure();
                for (Object child : figure.getChildren()) {
                    if (child instanceof BusinessItemShapeFigure) {
                        BusinessItemShapeFigure shapFigure = (BusinessItemShapeFigure) child;
                        shapFigure.setDrawFrame(true);
                        shapFigure.revalidate();
                        shapFigure.repaint();
                        repaintedFigures.add(shapFigure);
                    }
                }
            }
            diagramGraphicalViewer.getSelectionManager().appendSelection(editPart);
        }
        ZoomManager zoomManager = (ZoomManager) businessDiagramEditor.getAdapter(ZoomManager.class);
        zoomFitSelection(zoomManager, editParts, businessDiagramEditor.getDiagramEditPart(), true);
    }
}

Example 2 with IDiagramGraphicalViewer

use of org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramGraphicalViewer in project tdi-studio-se by Talend.

the class BusinessDiagramEditor method configureGraphicalViewer.

/**
     * @generated
     */
@Override
protected void configureGraphicalViewer() {
    super.configureGraphicalViewer();
    IDiagramGraphicalViewer viewer = getDiagramGraphicalViewer();
    // customize popup menu
    ContextMenuProvider provider = new BusinessDiagramActionProvider(this, viewer);
    viewer.setContextMenu(provider);
    getSite().registerContextMenu(ActionIds.DIAGRAM_EDITOR_CONTEXT_MENU, provider, viewer);
    DiagramRootEditPart root = (DiagramRootEditPart) getDiagramGraphicalViewer().getRootEditPart();
    LayeredPane printableLayers = (LayeredPane) root.getLayer(LayerConstants.PRINTABLE_LAYERS);
    FreeformLayer extLabelsLayer = new FreeformLayer();
    extLabelsLayer.setLayoutManager(new DelegatingLayout());
    printableLayers.addLayerAfter(extLabelsLayer, BusinessEditPartFactory.EXTERNAL_NODE_LABELS_LAYER, LayerConstants.PRIMARY_LAYER);
    LayeredPane scalableLayers = (LayeredPane) root.getLayer(LayerConstants.SCALABLE_LAYERS);
    FreeformLayer scaledFeedbackLayer = new FreeformLayer();
    scaledFeedbackLayer.setEnabled(false);
    scalableLayers.addLayerAfter(scaledFeedbackLayer, LayerConstants.SCALED_FEEDBACK_LAYER, DiagramRootEditPart.DECORATION_UNPRINTABLE_LAYER);
}