Examples with DiagramElement org.eclipse.dd.di.DiagramElement used on opensource projects

Example 1 with DiagramElement

use of org.eclipse.dd.di.DiagramElement in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method updateEdgeBoundsInLanes.

public void updateEdgeBoundsInLanes(Definitions def, BPMNPlane plane, BPMNEdge edge, BaseElement ele) {
    if (ele instanceof SequenceFlow) {
        SequenceFlow sq = (SequenceFlow) ele;
        // 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));
        }
        List<RootElement> rootElements = def.getRootElements();
        for (RootElement root : rootElements) {
            if (root instanceof Process) {
                Process process = (Process) root;
                if (sq.getSourceRef() != null && sq.getTargetRef() != null) {
                    if (process.getLaneSets() != null && process.getLaneSets().size() > 0) {
                        for (LaneSet ls : process.getLaneSets()) {
                            for (Lane newLane : ls.getLanes()) {
                                List<FlowNode> laneFlowNodes = newLane.getFlowNodeRefs();
                                Bounds laneBounds = getBoundsForElement(newLane, plane);
                                for (FlowNode newFlowNode : laneFlowNodes) {
                                    if (newFlowNode.getId().equals(sq.getSourceRef().getId())) {
                                        List<DiagramElement> diagramElements = plane.getPlaneElement();
                                        for (DiagramElement dia : diagramElements) {
                                            if (dia instanceof BPMNShape) {
                                                BPMNShape shape = (BPMNShape) dia;
                                                if (shape.getBpmnElement().getId().equals(sq.getSourceRef().getId())) {
                                                    Bounds eleBounds = shape.getBounds();
                                                    List<Point> edgePoints = edge.getWaypoint();
                                                    if (edgePoints != null && edgePoints.size() > 1) {
                                                        if (eleBounds != null) {
                                                            Point first = edgePoints.get(0);
                                                            first.setX(first.getX() + laneBounds.getX());
                                                            first.setY(first.getY() + laneBounds.getY());
                                                        }
                                                    }
                                                }
                                            }
                                        }
                                    } else if (newFlowNode.getId().equals(sq.getTargetRef().getId())) {
                                        List<DiagramElement> diagramElements = plane.getPlaneElement();
                                        for (DiagramElement dia : diagramElements) {
                                            if (dia instanceof BPMNShape) {
                                                BPMNShape shape = (BPMNShape) dia;
                                                if (shape.getBpmnElement().getId().equals(sq.getTargetRef().getId())) {
                                                    Bounds eleBounds = shape.getBounds();
                                                    List<Point> edgePoints = edge.getWaypoint();
                                                    if (edgePoints != null && edgePoints.size() > 1) {
                                                        if (eleBounds != null) {
                                                            Point last = edgePoints.get(edgePoints.size() - 1);
                                                            last.setX(last.getX() + laneBounds.getX());
                                                            last.setY(last.getY() + laneBounds.getY());
                                                        }
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
            }
        }
    }
}

Example 2 with DiagramElement

use of org.eclipse.dd.di.DiagramElement in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method revisitDIColors.

public void revisitDIColors(Definitions def) {
    BPMNPlane plane = def.getDiagrams().get(0).getPlane();
    List<DiagramElement> diagramElements = plane.getPlaneElement();
    for (DiagramElement dia : diagramElements) {
        if (dia instanceof BPMNShape) {
            BPMNShape shape = (BPMNShape) dia;
            updateShapeColors(shape);
        }
        if (dia instanceof BPMNEdge) {
            BPMNEdge edge = (BPMNEdge) dia;
            updateEdgeColors(edge);
        }
    }
}

Example 3 with DiagramElement

use of org.eclipse.dd.di.DiagramElement in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method revisitEdgeBoundsInLanes.

public void revisitEdgeBoundsInLanes(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;
            updateEdgeBoundsInLanes(def, plane, edge, edge.getBpmnElement());
        }
    }
}

Example 4 with DiagramElement

use of org.eclipse.dd.di.DiagramElement in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method revisitDI.

public void revisitDI(Definitions def) {
    revisitDIColors(def);
    BPMNPlane plane = def.getDiagrams().get(0).getPlane();
    List<DiagramElement> diagramElements = plane.getPlaneElement();
    for (DiagramElement dia : diagramElements) {
        if (dia instanceof BPMNShape) {
            BPMNShape shape = (BPMNShape) dia;
            updateShapeBounds(def, plane, shape.getBpmnElement());
        }
    }
    revisitEdgeBoundsInLanes(def);
    revisitEdgeBoundsInContainers(def);
}

Example 5 with DiagramElement

use of org.eclipse.dd.di.DiagramElement in project kie-wb-common by kiegroup.

the class Bpmn2JsonUnmarshaller method orderDiagramElements.

private void orderDiagramElements(Definitions def) {
    if (zOrderEnabled) {
        if (def.getDiagrams() != null) {
            for (BPMNDiagram diagram : def.getDiagrams()) {
                if (diagram != null) {
                    _logger.debug("Sorting diagram elements using DIZorderComparator");
                    BPMNPlane plane = diagram.getPlane();
                    List<DiagramElement> unsortedElements = new ArrayList<DiagramElement>(plane.getPlaneElement());
                    plane.getPlaneElement().clear();
                    Collections.sort(unsortedElements, new DIZorderComparator());
                    plane.getPlaneElement().addAll(unsortedElements);
                    diagram.setPlane(plane);
                }
            }
        }
    }
}