Examples with Bounds org.kie.workbench.common.stunner.core.graph.content.Bounds used on opensource projects

Example 86 with Bounds

use of org.kie.workbench.common.stunner.core.graph.content.Bounds in project kie-wb-common by kiegroup.

the class ProcessPostConverter method resizeSubProcess.

private void resizeSubProcess(BpmnNode subProcess) {
    if (subProcess.hasChildren()) {
        ViewPort viewPort = ViewPort.of(subProcess, true);
        double leftPadding = viewPort.getUpperLeftX();
        double topPadding = viewPort.getUpperLeftY();
        double width = viewPort.getLowerRightX() + leftPadding;
        double height = viewPort.getLowerRightY() + topPadding;
        Bounds subProcessBounds = subProcess.value().getContent().getBounds();
        Bound subProcessUl = subProcessBounds.getUpperLeft();
        Bound subProcessLr = subProcessBounds.getLowerRight();
        Bounds subProcessOriginalBounds = Bounds.create(subProcessUl.getX(), subProcessUl.getY(), subProcessLr.getX(), subProcessLr.getY());
        double originalWidth = subProcessBounds.getWidth();
        double originalHeight = subProcessBounds.getHeight();
        subProcessLr.setX(subProcessUl.getX() + width);
        subProcessLr.setY(subProcessUl.getY() + height);
        RectangleDimensionsSet subProcessRectangle = ((BaseSubprocess) subProcess.value().getContent().getDefinition()).getDimensionsSet();
        subProcessRectangle.setWidth(new Width(width));
        subProcessRectangle.setHeight(new Height(height));
        context.setResized(subProcess, true);
        double widthFactor = width / originalWidth;
        double heightFactor = height / originalHeight;
        // incoming connections has the target point relative to subProcess so they needs to be scaled.
        inEdges(subProcess.getParent(), subProcess).forEach(edge -> scale(edge.getTargetConnection().getLocation(), widthFactor, heightFactor));
        // outgoing connections has source point relative to the subProcess so they needs to be scaled.
        outEdges(subProcess.getParent(), subProcess).forEach(edge -> scale(edge.getSourceConnection().getLocation(), widthFactor, heightFactor));
        // boundary elements are relative to the target subProcess so they needs to be scaled.
        dockedNodes(subProcess.getParent(), subProcess).forEach(node -> scaleBoundaryEventPosition(node, subProcessOriginalBounds, subProcessBounds, widthFactor, heightFactor));
    }
}

Example 87 with Bounds

use of org.kie.workbench.common.stunner.core.graph.content.Bounds in project kie-wb-common by kiegroup.

the class BoundaryEventPropertyReader method computeBounds.

@Override
protected Bounds computeBounds(final org.eclipse.dd.dc.Bounds bounds) {
    final Point2D docker = getDockerInfo();
    double x = 0;
    double y = 0;
    if (docker.getX() != 0 && docker.getY() != 0) {
        x = docker.getX() * resolutionFactor;
        y = docker.getY() * resolutionFactor;
    } else if (event.getAttachedToRef() != null) {
        // when the node was generated in other tool than Stunner/jBPM designer the dockerInfo attribute don't exists
        // and we need to use attachedToRef activity position to calculate the bounded event relative coordinates.
        String activityId = event.getAttachedToRef().getId();
        org.eclipse.dd.dc.Bounds activityBounds = definitionResolver.getShape(activityId).getBounds();
        x = bounds.getX() * resolutionFactor - activityBounds.getX() * resolutionFactor;
        y = bounds.getY() * resolutionFactor - activityBounds.getY() * resolutionFactor;
        // if required adjust the event relative position according with the positioning supported by Stunner.
        if (x < -WIDTH / 2) {
            x = -WIDTH / 2;
        } else if (x > (activityBounds.getWidth() * resolutionFactor) - WIDTH / 2) {
            x = activityBounds.getWidth() * resolutionFactor - WIDTH / 2;
        }
        if (y < -HEIGHT / 2) {
            y = -HEIGHT / 2;
        } else if (y > (activityBounds.getHeight() * resolutionFactor) - HEIGHT / 2) {
            y = activityBounds.getHeight() * resolutionFactor - HEIGHT / 2;
        }
    }
    return Bounds.create(x, y, x + WIDTH, y + HEIGHT);
}

Example 88 with Bounds

use of org.kie.workbench.common.stunner.core.graph.content.Bounds in project kie-wb-common by kiegroup.

the class LocationControlImpl method ensureDragConstraints.

@SuppressWarnings("unchecked")
private static void ensureDragConstraints(final AbstractCanvas<?> canvas, final ShapeView shapeView) {
    final Bounds bounds = canvas.getView().getPanel().getLocationConstraints();
    ShapeUtils.enforceLocationConstraints(shapeView, bounds);
}

Example 89 with Bounds

use of org.kie.workbench.common.stunner.core.graph.content.Bounds in project kie-wb-common by kiegroup.

the class BPMNDirectDiagramMarshallerTest method testUnmarshallBoundaryEvents.

@Test
@SuppressWarnings("unchecked")
public void testUnmarshallBoundaryEvents() throws Exception {
    Diagram<Graph, Metadata> diagram = unmarshall(BPMN_BOUNDARY_EVENTS);
    // Basic assertions.
    assertEquals("Boundary Event", diagram.getMetadata().getTitle());
    assertDiagram(diagram, 6);
    // Assert than the intermediate event is connected using a dock connector,
    // so boundary to the task.
    Node event = diagram.getGraph().getNode("_CB178D55-8DC2-4CAA-8C42-4F5028D4A1F6");
    List<Edge> inEdges = event.getInEdges();
    boolean foundDockConector = false;
    for (Edge e : inEdges) {
        if (e.getContent() instanceof Dock) {
            foundDockConector = true;
        }
    }
    assertTrue(foundDockConector);
    // Assert relative position for the docked node.
    Bounds bounds = ((View) event.getContent()).getBounds();
    Bound ul = bounds.getUpperLeft();
    Bound lr = bounds.getLowerRight();
    assertEquals(57, ul.getX(), 0);
    assertEquals(70, ul.getY(), 0);
    assertEquals(113, lr.getX(), 0);
    assertEquals(126, lr.getY(), 0);
}

Example 90 with Bounds

use of org.kie.workbench.common.stunner.core.graph.content.Bounds in project kie-wb-common by kiegroup.

the class BPMNDirectDiagramMarshallerTest method assertContains.

@SuppressWarnings("unchecked")
private static void assertContains(Node<View<? extends Definition>, ?> container, List<String> containedNodes) {
    List<Node> children = GraphUtils.getChildNodes(container).stream().filter(child -> containedNodes.contains(child.getUUID())).collect(Collectors.toList());
    Bounds containerBounds = container.getContent().getBounds();
    Point2D containerAbsolutePosition = GraphUtils.getComputedPosition(container);
    Bounds containerAbsoluteBounds = Bounds.create(containerAbsolutePosition.getX(), containerAbsolutePosition.getY(), containerAbsolutePosition.getX() + containerBounds.getWidth(), containerAbsolutePosition.getY() + containerBounds.getHeight());
    assertEquals(containedNodes.size(), children.size());
    children.forEach(child -> {
        Bounds relativeBounds = ((View) child.getContent()).getBounds();
        Point2D absolutePosition = GraphUtils.getComputedPosition(child);
        Bounds absoluteBounds = Bounds.create(absolutePosition.getX(), absolutePosition.getY(), absolutePosition.getX() + relativeBounds.getWidth(), absolutePosition.getY() + relativeBounds.getHeight());
        assertContains(containerAbsoluteBounds, absoluteBounds);
    });
}