Examples with BPMNPlane org.eclipse.bpmn2.di.BPMNPlane used on opensource projects

Example 21 with BPMNPlane

use of org.eclipse.bpmn2.di.BPMNPlane in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method createBpmnEdgeForAssociation.

private void createBpmnEdgeForAssociation(BpmnDiFactory factory, BPMNPlane plane, Association association) {
    BPMNEdge edge = factory.createBPMNEdge();
    edge.setBpmnElement(association);
    DcFactory dcFactory = DcFactory.eINSTANCE;
    Point point = dcFactory.createPoint();
    Bounds sourceBounds = _bounds.get(association.getSourceRef().getId());
    point.setX(sourceBounds.getX() + (sourceBounds.getWidth() / 2));
    point.setY(sourceBounds.getY() + (sourceBounds.getHeight() / 2));
    edge.getWaypoint().add(point);
    List<Point> dockers = _dockers.get(association.getId());
    for (int i = 1; i < dockers.size() - 1; i++) {
        edge.getWaypoint().add(dockers.get(i));
    }
    point = dcFactory.createPoint();
    Bounds targetBounds = _bounds.get(association.getTargetRef().getId());
    point.setX(targetBounds.getX() + (targetBounds.getWidth() / 2));
    point.setY(targetBounds.getY() + (targetBounds.getHeight() / 2));
    edge.getWaypoint().add(point);
    plane.getPlaneElement().add(edge);
}

Example 22 with BPMNPlane

use of org.eclipse.bpmn2.di.BPMNPlane in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method revisitEdgeBoundsInContainers.

public void revisitEdgeBoundsInContainers(Definitions def) {
    BPMNPlane plane = def.getDiagrams().get(0).getPlane();
    List<DiagramElement> diagramElements = plane.getPlaneElement();
    for (DiagramElement dia : diagramElements) {
        if (dia instanceof BPMNEdge) {
            BPMNEdge edge = (BPMNEdge) dia;
            if (edge.getBpmnElement() instanceof SequenceFlow) {
                SequenceFlow sq = (SequenceFlow) edge.getBpmnElement();
                List<RootElement> rootElements = def.getRootElements();
                for (RootElement root : rootElements) {
                    if (root instanceof Process) {
                        Process process = (Process) root;
                        updateEdgeBoundsInContainers(process, sq, plane, edge);
                    }
                }
                // update the source and target on BPMNEdge
                if (sq.getSourceRef() != null) {
                    edge.setSourceElement(getBPMNShapeForElement(sq.getSourceRef(), plane));
                }
                if (sq.getTargetRef() != null) {
                    edge.setTargetElement(getBPMNShapeForElement(sq.getTargetRef(), plane));
                }
            }
        }
    }
}

Example 23 with BPMNPlane

use of org.eclipse.bpmn2.di.BPMNPlane in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method updateShapeBoundsInLanes.

public void updateShapeBoundsInLanes(BPMNPlane plane, BaseElement ele, Lane lane, float parentX, float parentY) {
    for (FlowNode fn : lane.getFlowNodeRefs()) {
        Bounds fnBounds = getBoundsForElement(fn, plane);
        if (fnBounds != null) {
            fnBounds.setX(fnBounds.getX() + parentX);
            fnBounds.setY(fnBounds.getY() + parentY);
            // if flownode is a subprocess update it too
            if (fn instanceof SubProcess) {
                updateShapeBoundsInSubprocessInLanes(plane, ele, (SubProcess) fn, fnBounds.getX(), fnBounds.getY());
            } else if (fn instanceof Lane) {
                updateShapeBoundsInLanes(plane, ele, (Lane) fn, fnBounds.getX(), fnBounds.getY());
            }
        }
    }
}

Example 24 with BPMNPlane

use of org.eclipse.bpmn2.di.BPMNPlane in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method createDiagram.

private void createDiagram(Definitions def) {
    for (RootElement rootElement : def.getRootElements()) {
        if (rootElement instanceof Process) {
            Process process = (Process) rootElement;
            BpmnDiFactory factory = BpmnDiFactory.eINSTANCE;
            BPMNDiagram diagram = factory.createBPMNDiagram();
            BPMNPlane plane = factory.createBPMNPlane();
            plane.setBpmnElement(process);
            diagram.setPlane(plane);
            // first process flowNodes
            for (FlowElement flowElement : process.getFlowElements()) {
                if (flowElement instanceof FlowNode) {
                    createBpmnShapeForElement(factory, plane, flowElement);
                    if (flowElement instanceof BoundaryEvent) {
                        createDockersForBoundaryEvent((BoundaryEvent) flowElement);
                    }
                    // check if its a subprocess
                    if (flowElement instanceof SubProcess) {
                        createSubProcessDiagram(plane, flowElement, factory);
                    }
                } else if (flowElement instanceof DataObject) {
                    createBpmnShapeForElement(factory, plane, flowElement);
                } else if (flowElement instanceof SequenceFlow) {
                    createBpmnEdgeForSequenceFlow(factory, plane, (SequenceFlow) flowElement);
                }
            }
            // then process artifacts
            if (process.getArtifacts() != null) {
                List<Association> incompleteAssociations = new ArrayList<Association>();
                for (Artifact artifact : process.getArtifacts()) {
                    // if (artifact instanceof TextAnnotation || artifact instanceof Group) {
                    if (artifact instanceof Group) {
                        createBpmnShapeForElement(factory, plane, artifact);
                    }
                    if (artifact instanceof Association) {
                        Association association = (Association) artifact;
                        if (association.getSourceRef() != null && association.getTargetRef() != null) {
                            createBpmnEdgeForAssociation(factory, plane, association);
                        } else {
                            incompleteAssociations.add(association);
                        }
                    }
                }
                if (!incompleteAssociations.isEmpty()) {
                    for (Association incompleteAssociation : incompleteAssociations) {
                        process.getArtifacts().remove(incompleteAssociation);
                    }
                }
            }
            // finally process lanes
            if (process.getLaneSets() != null && process.getLaneSets().size() > 0) {
                for (LaneSet ls : process.getLaneSets()) {
                    for (Lane lane : ls.getLanes()) {
                        createBpmnShapeForElement(factory, plane, lane);
                    }
                }
            }
            def.getDiagrams().add(diagram);
        }
    }
}

Example 25 with BPMNPlane

use of org.eclipse.bpmn2.di.BPMNPlane in project kie-wb-common by kiegroup.

the class Bpmn2JsonMarshaller method marshallInclusiveGateway.

protected void marshallInclusiveGateway(InclusiveGateway gateway, BPMNPlane plane, JsonGenerator generator, float xOffset, float yOffset, Map<String, Object> flowElementProperties) throws JsonGenerationException, IOException {
    if (gateway.getDefault() != null) {
        SequenceFlow defsf = gateway.getDefault();
        String defGatewayStr = defsf.getId();
        flowElementProperties.put("defaultgate", defGatewayStr);
    }
    marshallNode(gateway, flowElementProperties, "InclusiveGateway", plane, generator, xOffset, yOffset);
}