Examples with Diagram org.kie.workbench.common.stunner.core.diagram.Diagram used on opensource projects

Example 66 with Diagram

use of org.kie.workbench.common.stunner.core.diagram.Diagram in project kie-wb-common by kiegroup.

the class SessionDiagramEditorScreen method openDiagram.

private void openDiagram(Diagram diagram, Command callback) {
    final Metadata metadata = diagram.getMetadata();
    sessionManager.getSessionFactory(metadata, ClientFullSession.class).newSession(metadata, s -> {
        final AbstractClientFullSession session = (AbstractClientFullSession) s;
        presenter = sessionPresenterFactory.newPresenterEditor();
        screenPanelView.setWidget(presenter.getView());
        presenter.withToolbar(true).withPalette(true).displayNotifications(type -> true).open(diagram, session, new ScreenPresenterCallback(callback));
    });
}

Example 67 with Diagram

use of org.kie.workbench.common.stunner.core.diagram.Diagram in project kie-wb-common by kiegroup.

the class SessionDiagramEditorScreen method onStartup.

@OnStartup
public void onStartup(final PlaceRequest placeRequest) {
    this.placeRequest = placeRequest;
    this.menu = makeMenuBar();
    final String name = placeRequest.getParameter("name", "");
    final boolean isCreate = name == null || name.trim().length() == 0;
    final Command callback = () -> {
        final Diagram diagram = getDiagram();
        if (null != diagram) {
            // Update screen title.
            updateTitle(diagram.getMetadata().getTitle());
        }
    };
    if (isCreate) {
        final String defSetId = placeRequest.getParameter("defSetId", "");
        final String shapeSetd = placeRequest.getParameter("shapeSetId", "");
        final String title = placeRequest.getParameter("title", "");
        // Create a new diagram.
        newDiagram(UUID.uuid(), title, defSetId, shapeSetd, callback);
    } else {
        // Load an existing diagram.
        load(name, callback);
    }
}

Example 68 with Diagram

use of org.kie.workbench.common.stunner.core.diagram.Diagram in project kie-wb-common by kiegroup.

the class SessionDiagramViewerScreen method onStartup.

@OnStartup
public void onStartup(final PlaceRequest placeRequest) {
    this.placeRequest = placeRequest;
    this.menu = makeMenuBar();
    final String name = placeRequest.getParameter("name", "");
    final boolean isCreate = name == null || name.trim().length() == 0;
    if (isCreate) {
        LOGGER.log(SEVERE, "This screen it's just read only!");
    } else {
        // Load an existing diagram.
        load(name, () -> {
            final Diagram diagram = getDiagram();
            if (null != diagram) {
                // Update screen title.
                updateTitle(diagram.getMetadata().getTitle());
            }
        });
    }
}

Example 69 with Diagram

use of org.kie.workbench.common.stunner.core.diagram.Diagram in project kie-wb-common by kiegroup.

the class ShowcaseDiagramService method save.

// TODO: Move this to ClientFactoryServices, so shared for others as well.
public void save(final AbstractClientFullSession session, final ServiceCallback<Diagram<Graph, Metadata>> diagramServiceCallback) {
    // Update diagram's image data as thumbnail.
    final String thumbData = toImageData(session);
    final CanvasHandler canvasHandler = session.getCanvasHandler();
    final Diagram diagram = canvasHandler.getDiagram();
    diagram.getMetadata().setThumbData(thumbData);
    save(diagram, diagramServiceCallback);
}

Example 70 with Diagram

use of org.kie.workbench.common.stunner.core.diagram.Diagram in project kie-wb-common by kiegroup.

the class BPMNDiagramMarshallerTest method testMarshallEvaluationTwice.

@Test
public void testMarshallEvaluationTwice() throws Exception {
    Diagram diagram = unmarshall(BPMN_EVALUATION);
    String result = tested.marshall(diagram);
    assertDiagram(result, 1, 7, 7);
    Diagram diagram2 = unmarshall(BPMN_EVALUATION);
    String result2 = tested.marshall(diagram2);
    assertDiagram(result2, 1, 7, 7);
}