Package org.eclipse.graphiti.mm.pictograms

Examples of org.eclipse.graphiti.mm.pictograms.Connection

109
110
111
112
113
114
115
116
117
118
    // add connection for business object
    AddConnectionContext addContext =
        new AddConnectionContext(sAnchor, tAnchor);
    addContext.setNewObject(cs);
    Connection newConnection =
        (Connection) getFeatureProvider().addIfPossible(addContext);
   
    return newConnection;
  }
View Full Code Here
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
   * Handle moving a connection.
   */
  @Override
  public void postReconnect(IReconnectionContext context) {
   
    Connection conn = context.getConnection();
    Object bo = getBusinessObjectForPictogramElement(conn);
    eu.admire.dispel.containers.Package pck =
        Utility.getPackage(getDiagram());
   
    if (bo instanceof ConnectionStatement) {
     
      //if old source is CI, need to add it back as a statement
      ConnectionInitialization old =
          mCreateConnFeature.getConnectionInitialization(
              context.getOldAnchor()); 
      if (old != null) {
        ExpressionStatement es = Utility.wrapCI(old);
        Utility.addAsLastNonSubmitStatement(es, pck.getStatements());
      }
     
      //Remove the old connection
      ConnectionStatement cs = (ConnectionStatement) bo;
      EcoreUtil.delete(cs);

       //And add the new one
      mCreateConnFeature.createAndAddConnectionStatement(
          conn.getStart(), conn.getEnd());
    }

  }
View Full Code Here
41
42
43
44
45
46
47
48
49
50
51
52
53
54
            (ConnectionStatement) context.getNewObject();
        IPeCreateService peCreateService = Graphiti.getPeCreateService();
       
        // CONNECTION WITH POLYLINE

        Connection connection = peCreateService
            .createFreeFormConnection(getDiagram());
        connection.setStart(addConContext.getSourceAnchor());
        connection.setEnd(addConContext.getTargetAnchor());

        IGaService gaService = Graphiti.getGaService();
        Polyline polyline = gaService.createPolyline(connection);
        polyline.setStyle(StyleUtil.getStyleForConn(getDiagram()));
        ConnectionDecorator cd = peCreateService.createConnectionDecorator(
View Full Code Here
74
75
76
77
78
79
80
81
82
83
84
    return getCreateImageId();
  }

  @Override
  public Connection create(ICreateConnectionContext context) {
    Connection newConnection = null;

    // get EClasses which should be connected
    AbstractNode source = getNode(context.getSourceAnchor());
    AbstractNode target = getNode(context.getTargetAnchor());
View Full Code Here
62
63
64
65
66
67
68
69
70
71
72
73
74
    IAddConnectionContext addConContext = (IAddConnectionContext) context;
    Flow addedEReference = (Flow) context.getNewObject();

    IPeCreateService peCreateService = Graphiti.getPeCreateService();
    // CONNECTION WITH POLYLINE
    Connection connection = peCreateService.createFreeFormConnection(getDiagram());
    connection.setStart(addConContext.getSourceAnchor());
    connection.setEnd(addConContext.getTargetAnchor());
   
    IGaService gaService = Graphiti.getGaService();
    Polyline polyline = gaService.createPolyline(connection);
    polyline.setStyle(StyleUtil.getStyleForEClass(getDiagram()));
    polyline.setForeground(manageColor(StyleUtil.getColorConstant(PreferenceManager.getInstance().loadPreferenceAsString(PreferencesConstants.EDITOR_CONNECTION_COLOR))));
View Full Code Here
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
    int bottomConnectionIndex = 0;

    boolean hasTopMessage = false;
    EList<Connection> topConnections = topBoundaryAnchor.anchor.getOutgoingConnections();
    for (int i = 0; i < topConnections.size(); i++) {
      Connection connection = topConnections.get(i);
      EObject container = connection.getEnd().eContainer();
      if (container instanceof PropertyContainer) {
        String property = peService.getPropertyValue((PropertyContainer) container, MESSAGE_LINK);
        if (property != null && new Boolean(property)) {
          topConnectionIndex = i;
          hasTopMessage = true;
          break;
        }
      }
    }

    boolean hasBottomMessage = false;
    EList<Connection> bottomConnections = bottomBoundaryAnchor.anchor.getOutgoingConnections();
    for (int i = 0; i < bottomConnections.size(); i++) {
      Connection connection = bottomConnections.get(i);
      EObject container = connection.getEnd().eContainer();
      if (container instanceof PropertyContainer) {
        String property = peService.getPropertyValue((PropertyContainer) container, MESSAGE_LINK);
        if (property != null && new Boolean(property)) {
          bottomConnectionIndex = i;
          hasBottomMessage = true;
View Full Code Here
486
487
488
489
490
491
492
493
494
495
496
    context.setNewObject(bpmnEdge.getBpmnElement());

    IAddFeature addFeature = featureProvider.getAddFeature(context);
    if (addFeature != null && addFeature.canAdd(context)) {
      context.putProperty(IMPORT_PROPERTY, true);
      Connection connection = (Connection) addFeature.add(context);

      if (connection instanceof FreeFormConnectionImpl) {
        FreeFormConnectionImpl freeForm = (FreeFormConnectionImpl) connection;

        List<Point> waypoint = bpmnEdge.getWaypoint();
View Full Code Here
336
337
338
339
340
341
342
343
344
345
346
  private static void updateEdge(BPMNEdge edge, Diagram diagram) {
    ContainerShape source = (ContainerShape) Graphiti.getLinkService()
        .getPictogramElements(diagram, edge.getSourceElement()).get(0);
    ContainerShape target = (ContainerShape) Graphiti.getLinkService()
        .getPictogramElements(diagram, edge.getTargetElement()).get(0);
    Connection connection = (Connection) Graphiti.getLinkService().getPictogramElements(diagram, edge).get(0);
    Tuple<FixPointAnchor, FixPointAnchor> anchors = getSourceAndTargetBoundaryAnchors(source, target, connection);

    ILocation loc = peService.getLocationRelativeToDiagram(anchors.getFirst());
    org.eclipse.dd.dc.Point p = edge.getWaypoint().get(0);
    p.setX(loc.getX());
View Full Code Here
48
49
50
51
52
53
54
55
56
57
58
      AddConnectionContext addContext = new AddConnectionContext(context.getSourceAnchor(),
          context.getTargetAnchor());
      BaseElement flow = createFlow(mh, source, target);
//      flow.setId(EcoreUtil.generateUUID());
      addContext.setNewObject(flow);
      Connection connection = (Connection) getFeatureProvider().addIfPossible(addContext);
      ModelUtil.setID(flow);
      return connection;
    } catch (IOException e) {
      Activator.logError(e);
    }
View Full Code Here
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
    IGaService gaService = Graphiti.getGaService();

    BaseElement element = (BaseElement) context.getNewObject();
    IAddConnectionContext addConContext = (IAddConnectionContext) context;

    Connection connection = peService.createFreeFormConnection(getDiagram());

    Object importProp = context.getProperty(DIImport.IMPORT_PROPERTY);
    if (importProp != null && (Boolean) importProp) {
      connection.setStart(addConContext.getSourceAnchor());
      connection.setEnd(addConContext.getTargetAnchor());
    } else {
      ContainerShape sourceContainer = (ContainerShape) addConContext.getSourceAnchor().eContainer();
      ContainerShape targetContainer = (ContainerShape) addConContext.getTargetAnchor().eContainer();
      Tuple<FixPointAnchor, FixPointAnchor> anchors = AnchorUtil.getSourceAndTargetBoundaryAnchors(
          sourceContainer, targetContainer, connection);

      connection.setStart(anchors.getFirst());
      connection.setEnd(anchors.getSecond());
    }
   
    if (ModelUtil.hasName(element)) {
      ConnectionDecorator labelDecorator = Graphiti.getPeService().createConnectionDecorator(connection, true, 0.5, true);
      Text text = gaService.createText(labelDecorator, ModelUtil.getName(element));
View Full Code Here
TOP

Related Classes of org.eclipse.graphiti.mm.pictograms.Connection

  • eu.admire.workbench.visualeditor.features.AddConnectionFeature
  • eu.admire.workbench.visualeditor.features.CreateConnectionFeature
  • eu.admire.workbench.visualeditor.features.ReconnectionFeature
  • org.activiti.designer.features.AbstractCreateBPMNFeature
  • org.activiti.designer.features.CreateSequenceFlowFeature
  • org.eclipse.bpmn2.modeler.core.di.DIImport
  • org.eclipse.bpmn2.modeler.core.features.flow.AbstractAddFlowFeature
  • org.eclipse.bpmn2.modeler.core.features.flow.AbstractCreateFlowFeature
  • org.eclipse.bpmn2.modeler.core.utils.AnchorUtil
  • org.eclipse.bpmn2.modeler.ui.features.choreography.ChoreographyUtil
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.