Examples with ShapeFactory org.kie.workbench.common.stunner.core.client.shape.factory.ShapeFactory used on opensource projects

Example 1 with ShapeFactory

use of org.kie.workbench.common.stunner.core.client.shape.factory.ShapeFactory in project kie-wb-common by kiegroup.

the class AbstractToolboxAction method getGlyph.

@Override
public Glyph getGlyph(final AbstractCanvasHandler canvasHandler, final String uuid) {
    final String ssid = canvasHandler.getDiagram().getMetadata().getShapeSetId();
    final ShapeFactory shapeFactory = canvasHandler.getShapeFactory(ssid);
    return shapeFactory.getGlyph(getGlyphId(canvasHandler, uuid));
}

Example 2 with ShapeFactory

use of org.kie.workbench.common.stunner.core.client.shape.factory.ShapeFactory in project kie-wb-common by kiegroup.

the class CreateConnectorAction method showDragProxy.

@SuppressWarnings("unchecked")
private DragProxy<AbstractCanvasHandler, ConnectorDragProxy.Item, DragProxyCallback> showDragProxy(final AbstractCanvasHandler canvasHandler, final Edge<? extends ViewConnector<?>, Node> connector, final Node<? extends View<?>, Edge> sourceNode, final int x, final int y) {
    // Built and show the drag proxy.
    final String ssid = canvasHandler.getDiagram().getMetadata().getShapeSetId();
    final ShapeFactory shapeFactory = canvasHandler.getShapeFactory(ssid);
    final ConnectorDragProxy.Item connectorDragItem = new ConnectorDragProxy.Item() {

        @Override
        public Edge<? extends ViewConnector<?>, Node> getEdge() {
            return connector;
        }

        @Override
        public Node<? extends View<?>, Edge> getSourceNode() {
            return sourceNode;
        }

        @Override
        public ShapeFactory<?, ?> getShapeFactory() {
            return shapeFactory;
        }
    };
    return connectorDragProxyFactory.proxyFor(canvasHandler).show(connectorDragItem, x, y, new DragProxyCallback() {

        @Override
        public void onStart(final int x, final int y) {
            start(canvasHandler);
        }

        @Override
        public void onMove(final int x, final int y) {
            final Node targetNode = graphBoundsIndexer.getAt(x, y);
            final boolean allow = allow(x, y, connector, sourceNode, targetNode);
            canvasHighlight.unhighLight();
            if (null != targetNode && allow) {
                canvasHighlight.highLight(targetNode);
            } else if (null != targetNode) {
                canvasHighlight.invalid(targetNode);
            }
        }

        @Override
        public void onComplete(final int x, final int y) {
            final Node targetNode = graphBoundsIndexer.getAt(x, y);
            accept(x, y, connector, sourceNode, targetNode);
        }
    });
}

Example 3 with ShapeFactory

use of org.kie.workbench.common.stunner.core.client.shape.factory.ShapeFactory in project kie-wb-common by kiegroup.

the class ConnectorDragProxyImpl method show.

@Override
@SuppressWarnings("unchecked")
public DragProxy<AbstractCanvasHandler, Item, DragProxyCallback> show(final Item item, final int x, final int y, final DragProxyCallback callback) {
    // Source connector's shape - Obtain the shape for the source node.
    final Node<View<?>, Edge> sourceNode = item.getSourceNode();
    final Shape<?> sourceNodeShape = getCanvas().getShape(sourceNode.getUUID());
    // Target connector's shape - Create a temporary shape view, that will act as the connector's target node.
    final WiresShapeView transientShapeView = new WiresShapeView<>(new MultiPath().rect(0, 0, 1, 1).setFillAlpha(0).setStrokeAlpha(0));
    getWiresManager().getMagnetManager().createMagnets(transientShapeView);
    // Create the transient connector's shape and view.
    final Edge<View<?>, Node> edge = item.getEdge();
    final Shape<?> edgeShape = ((ShapeFactory<Object, ?>) item.getShapeFactory()).newShape(edge.getContent().getDefinition());
    final EdgeShape connectorShape = (EdgeShape) edgeShape;
    this.connectorShapeView = (WiresConnectorView<?>) edgeShape.getShapeView();
    // Register and update shape's view as for edge bean's state.
    getWiresManager().register(connectorShapeView);
    connectorShape.applyProperties(edge, MutationContext.STATIC);
    // Apply connector's connections for both source and target shapes.
    // Using center connector strategy, so magnet index 0.
    final MagnetConnection centerConnection = new MagnetConnection.Builder().atX(0).atY(0).magnet(0).build();
    connectorShapeView.connect(sourceNodeShape.getShapeView(), centerConnection, transientShapeView, centerConnection);
    // Optimize the index and show the drag proxy for the temporary shape view.
    graphBoundsIndexer.build(canvasHandler.getDiagram().getGraph());
    shapeViewDragProxyFactory.show(transientShapeView, x, y, new DragProxyCallback() {

        @Override
        public void onStart(final int x, final int y) {
            callback.onStart(x, y);
            // As using center magnet, update the connection.
            connectorShapeView.updateForCenterConnection();
        }

        @Override
        public void onMove(final int x, final int y) {
            callback.onMove(x, y);
            // As using center magnet, update the connection.
            connectorShapeView.updateForCenterConnection();
        }

        @Override
        public void onComplete(final int x, final int y) {
            callback.onComplete(x, y);
            deregisterTransientConnector();
            getCanvas().draw();
        }
    });
    return this;
}

Example 4 with ShapeFactory

use of org.kie.workbench.common.stunner.core.client.shape.factory.ShapeFactory in project kie-wb-common by kiegroup.

the class ObserverBuilderControlTest method setup.

@Before
@SuppressWarnings("unchecked")
public void setup() throws Exception {
    doAnswer(new Answer() {

        @Override
        public Object answer(InvocationOnMock invocationOnMock) throws Throwable {
            ServiceCallback<Node<View<Object>, Edge>> callback = (ServiceCallback<Node<View<Object>, Edge>>) (invocationOnMock.getArguments()[2]);
            view = new ViewImpl<>(new Object(), new BoundsImpl(new BoundImpl(0.0, 0.0), new BoundImpl(10.0, 20.0)));
            Node<View<Object>, Edge> item = new NodeImpl<>("UUID");
            item.setContent(view);
            callback.onSuccess(item);
            return null;
        }
    }).when(clientFactoryServices).newElement(anyString(), anyString(), any(ServiceCallback.class));
    when(graphBoundsIndexer.setRootUUID(anyString())).thenReturn(graphBoundsIndexer);
    AdapterManager adapters = mock(AdapterManager.class);
    DefinitionAdapter definitionAdapter = mock(DefinitionAdapter.class);
    DefinitionSetRuleAdapter rulesAdapter = mock(DefinitionSetRuleAdapter.class);
    when(definitionAdapter.getId(any())).thenReturn("Object");
    when(rulesAdapter.getRuleSet(any())).thenReturn(mock(RuleSet.class));
    when(adapters.forDefinition()).thenReturn(definitionAdapter);
    when(adapters.forRules()).thenReturn(rulesAdapter);
    when(clientDefinitionManager.adapters()).thenReturn(adapters);
    when(clientDefinitionManager.definitionSets()).thenReturn(mock(TypeDefinitionSetRegistry.class));
    when(canvasCommandFactory.addNode(any(Node.class), anyString())).thenAnswer(new Answer<Command>() {

        @Override
        public Command answer(InvocationOnMock invocationOnMock) {
            Node node = (Node) invocationOnMock.getArguments()[0];
            String uid = (String) invocationOnMock.getArguments()[1];
            return new AddCanvasNodeCommand(node, uid);
        }
    });
    when(canvasCommandFactory.updatePosition(any(Node.class), any(Point2D.class))).thenAnswer(new Answer<Command>() {

        @Override
        public Command answer(InvocationOnMock invocationOnMock) {
            Node node = (Node) invocationOnMock.getArguments()[0];
            Point2D location = (Point2D) invocationOnMock.getArguments()[1];
            return new UpdateElementPositionCommand(node, location);
        }
    });
    when(canvasCommandFactory.draw()).thenReturn(mock(CanvasCommand.class));
    ShapeSet shapeSet = mock(ShapeSet.class);
    ShapeFactory shapeFactory = mock(ShapeFactory.class);
    when(shapeFactory.newShape(any())).thenReturn(mock(ElementShape.class));
    when(shapeSet.getShapeFactory()).thenReturn(shapeFactory);
    when(shapeManager.getShapeSet(anyString())).thenReturn(shapeSet);
    when(shapeManager.getDefaultShapeSet(anyString())).thenReturn(shapeSet);
    tested = new ObserverBuilderControl(clientDefinitionManager, clientFactoryServices, graphUtils, ruleManager, canvasCommandFactory, graphBoundsIndexer, canvasLayoutUtils, mock(Event.class));
    Diagram diagram = mock(Diagram.class);
    Metadata metadata = mock(Metadata.class);
    when(metadata.getCanvasRootUUID()).thenReturn("ID");
    when(diagram.getMetadata()).thenReturn(metadata);
    MutableIndex index = mock(MutableIndex.class);
    Graph graph = mock(Graph.class);
    DefinitionSet graphContent = mock(DefinitionSet.class);
    when(graphContent.getBounds()).thenReturn(new BoundsImpl(new BoundImpl(10d, 10d), new BoundImpl(100d, 100d)));
    when(graph.getContent()).thenReturn(graphContent);
    when(index.getGraph()).thenReturn(graph);
    when(graphIndexBuilder.build(any(Graph.class))).thenReturn(index);
    canvasHandler = new CanvasHandlerImpl(clientDefinitionManager, canvasCommandFactory, clientFactoryServices, ruleManager, graphUtils, graphIndexBuilder, shapeManager, mock(TextPropertyProviderFactory.class), mock(Event.class), null, null, null);
    canvasHandler.handle(mock(AbstractCanvas.class));
    canvasHandler.draw(diagram, mock(ParameterizedCommand.class));
    when(diagram.getGraph()).thenReturn(graph);
    when(graph.nodes()).thenReturn(Collections.emptyList());
    CanvasCommandManager commandManager = mock(CanvasCommandManager.class);
    doAnswer(new Answer() {

        @Override
        public Object answer(InvocationOnMock invocationOnMock) throws Throwable {
            Command command = (Command) invocationOnMock.getArguments()[1];
            command.execute(invocationOnMock.getArguments()[0]);
            return null;
        }
    }).when(commandManager).execute(any(), any(Command.class));
    when(commandManagerProvider.getCommandManager()).thenReturn(commandManager);
    tested.enable(canvasHandler);
    tested.setCommandManagerProvider(commandManagerProvider);
}

Example 5 with ShapeFactory

use of org.kie.workbench.common.stunner.core.client.shape.factory.ShapeFactory in project kie-wb-common by kiegroup.

the class TreeExplorer method getGlyph.

private Glyph getGlyph(final String shapeSetId, final Element<org.kie.workbench.common.stunner.core.graph.content.view.View> element) {
    final Object definition = element.getContent().getDefinition();
    final String defId = definitionUtils.getDefinitionManager().adapters().forDefinition().getId(definition);
    final ShapeFactory factory = shapeManager.getShapeSet(shapeSetId).getShapeFactory();
    return factory.getGlyph(defId);
}