Package org.eclipse.graphiti.services

Examples of org.eclipse.graphiti.services.IPeService

237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
      return null;
    }
  }

  private Shape getShape(ContainerShape container, String propertyKey) {
    IPeService peService = Graphiti.getPeService();
    Iterator<Shape> iterator = peService.getAllContainedShapes(container).iterator();
    while (iterator.hasNext()) {
      Shape shape = iterator.next();
      String property = peService.getPropertyValue(shape, propertyKey);
      if (property != null && new Boolean(property)) {
        return shape;
      }
    }
    return null;
View Full Code Here
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
      }

      @Override
      public PictogramElement add(IAddContext context) {
        IGaService gaService = Graphiti.getGaService();
        IPeService peService = Graphiti.getPeService();
        Message msg = (Message) context.getNewObject();

        int width = context.getWidth() > 0 ? context.getWidth() : 30;
        int height = context.getHeight() > 0 ? context.getHeight() : 20;
        int textArea = 15;

        ContainerShape container = peService.createContainerShape(context.getTargetContainer(), true);
        Rectangle invisibleRect = gaService.createInvisibleRectangle(container);
        gaService.setLocationAndSize(invisibleRect, context.getX(), context.getY(), width, height + textArea);

        Envelope envelope = GraphicsUtil.createEnvelope(invisibleRect, 0, 0, width, height);
        envelope.rect.setFilled(true);
        StyleUtil.applyBGStyle(envelope.rect, this);
        envelope.line.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));

        Shape textShape = peService.createShape(container, false);
        peService
            .setPropertyValue(textShape, UpdateBaseElementNameFeature.TEXT_ELEMENT, Boolean.toString(true));
        Text text = gaService.createDefaultText(getDiagram(), textShape, msg.getName());
        text.setStyle(StyleUtil.getStyleForText(getDiagram()));
        text.setHorizontalAlignment(Orientation.ALIGNMENT_CENTER);
        text.setVerticalAlignment(Orientation.ALIGNMENT_TOP);
        gaService.setLocationAndSize(text, 0, height, width, textArea);

        peService.createChopboxAnchor(container);
        AnchorUtil.addFixedPointAnchors(container, invisibleRect);

        createDIShape(container, msg);
        layoutPictogramElement(container);
        return container;
View Full Code Here
48
49
50
51
52
53
54
55
56
57
58
59
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
  @Override
  public PictogramElement add(IAddContext context) {
    Activity activity = (Activity) context.getNewObject();

    IGaService gaService = Graphiti.getGaService();
    IPeService peService = Graphiti.getPeService();

    int width = context.getWidth() > 0 ? context.getWidth() : getWidth();
    int height = context.getHeight() > 0 ? context.getHeight() : getHeight();

    ContainerShape containerShape = peService.createContainerShape(context.getTargetContainer(), true);
    Rectangle invisibleRect = gaService.createInvisibleRectangle(containerShape);
    gaService.setLocationAndSize(invisibleRect, context.getX(), context.getY(), width, height);

    Shape rectShape = peService.createShape(containerShape, false);
    RoundedRectangle rect = gaService.createRoundedRectangle(rectShape, 5, 5);
    StyleUtil.applyBGStyle(rect, this);
    gaService.setLocationAndSize(rect, 0, 0, width, height);
    link(rectShape, activity);
    decorateActivityRectangle(rect);
    peService.setPropertyValue(rectShape, "activity", Boolean.toString(true));

    ContainerShape markerContainer = peService.createContainerShape(containerShape, false);
    Rectangle markerInvisibleRect = gaService.createInvisibleRectangle(markerContainer);
    int h = 10;
    int y = height - h - 3 - getMarkerContainerOffset();
    gaService.setLocationAndSize(markerInvisibleRect, 0, y, invisibleRect.getWidth(), h);
    peService.setPropertyValue(markerContainer, GraphicsUtil.ACTIVITY_MARKER_CONTAINER, Boolean.toString(true));

    hook(activity, containerShape, context, width, height); // hook for subclasses to inject extra code

    peService.createChopboxAnchor(containerShape);
    AnchorUtil.addFixedPointAnchors(containerShape, rect);

    createDIShape(containerShape, activity);

    Graphiti.getPeService().setPropertyValue(containerShape, IS_COMPENSATE_PROPERTY, Boolean.toString(false));
View Full Code Here
152
153
154
155
156
157
158
159
160
161
162
163
164
      return callActivity != null && context.getPictogramElement() instanceof ContainerShape;
    }

    @Override
    public IReason updateNeeded(IUpdateContext context) {
      IPeService peService = Graphiti.getPeService();
      PictogramElement element = context.getPictogramElement();
      String property = peService.getPropertyValue(element, CALL_ACTIITY_REF_PROPERTY);
      if (property == null) {
        return Reason.createFalseReason();
      }
      CallActivity callActivity = BusinessObjectUtil.getFirstElementOfType(context.getPictogramElement(),
          CallActivity.class);
View Full Code Here
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
      return changed ? Reason.createTrueReason() : Reason.createFalseReason();
    }

    @Override
    public boolean update(IUpdateContext context) {
      IPeService peService = Graphiti.getPeService();
      IGaService gaService = Graphiti.getGaService();

      ContainerShape container = (ContainerShape) context.getPictogramElement();
      CallActivity callActivity = BusinessObjectUtil.getFirstElementOfType(context.getPictogramElement(),
          CallActivity.class);

      ContainerShape markerContainer = (ContainerShape) getShape(container,
          GraphicsUtil.ACTIVITY_MARKER_CONTAINER);
      Shape globalTaskShape = getShape(container, GLOBAL_TASK_SHAPE_PROPERTY);

      if (callActivity.getCalledElementRef() == null) {
        GraphicsUtil.clearActivityMarker(markerContainer, GraphicsUtil.ACTIVITY_MARKER_EXPAND);
        if (globalTaskShape != null) {
          peService.deletePictogramElement(globalTaskShape);
        }
      }

      else if (callActivity.getCalledElementRef() instanceof GlobalTask) {
        GraphicsUtil.clearActivityMarker(markerContainer, GraphicsUtil.ACTIVITY_MARKER_EXPAND);
        GlobalTask t = (GlobalTask) callActivity.getCalledElementRef();
        if (globalTaskShape == null) {
          globalTaskShape = peService.createShape(container, false);
          peService.setPropertyValue(globalTaskShape, GLOBAL_TASK_SHAPE_PROPERTY, Boolean.toString(true));
        }
        String imageId = getImageId(t);
        if (imageId != null) {
          Image image = gaService.createImage(globalTaskShape, imageId);
          gaService.setLocationAndSize(image, MARKER_OFFSET + 2, MARKER_OFFSET + 2, 16, 16);
        }
      }

      else if (callActivity.getCalledElementRef() instanceof Process) {
        if (globalTaskShape != null) {
          peService.deletePictogramElement(globalTaskShape);
        }
        Expand expand = GraphicsUtil.createActivityMarkerExpand(markerContainer);
        expand.rect.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));
        expand.horizontal.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));
        expand.vertical.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));
      }

      peService.setPropertyValue(container, CALL_ACTIITY_REF_PROPERTY,
          getCallableElementStringValue(callActivity.getCalledElementRef()));
      return true;
    }
View Full Code Here
33
34
35
36
37
38
39
40
41
42
43
44
  }

  @Override
  protected void postMoveShape(final IMoveShapeContext context) {
    super.postMoveShape(context);
    IPeService peService = Graphiti.getPeService();
    Collection<Shape> shapes = peService.getAllContainedShapes((ContainerShape) context.getShape());
    for (Shape s : shapes) {
      Participant participant = BusinessObjectUtil.getFirstElementOfType(s, Participant.class);
      if (participant != null) {
        ContainerShape container = (ContainerShape) s;
        GraphicsAlgorithm ga = container.getGraphicsAlgorithm();
View Full Code Here
54
55
56
57
58
59
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
91
92
93
94
95
96
97
98
99
100
101
102
    int height = context.getHeight() > 0 ? context.getHeight() : 100;

    SubProcess subprocess = (SubProcess) context.getNewObject();

    IGaService gaService = Graphiti.getGaService();
    IPeService peService = Graphiti.getPeService();

    ContainerShape containerShape = peService.createContainerShape(context.getTargetContainer(), true);
    Rectangle invisibleRect = gaService.createInvisibleRectangle(containerShape);

    gaService.setLocationAndSize(invisibleRect, context.getX(), context.getY(), width, height + 18);

    Shape rectShape = peService.createShape(containerShape, false);
    RoundedRectangle rect = gaService.createRoundedRectangle(rectShape, 5, 5);
       
    StyleUtil.applyBGStyle(rect, this);   

    gaService.setLocationAndSize(rect, 0, 0, width, height);
    decorateRect(rect);
    link(rectShape, subprocess);

    Rectangle box = gaService.createRectangle(rect);
    gaService.setLocationAndSize(box, 40, 80, 20, 20);
    box.setFilled(false);
    box.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));
    decorateBox(box);

    Shape textShape = peService.createShape(containerShape, false);
    MultiText text = gaService.createDefaultMultiText(getDiagram(), textShape, subprocess.getName());
    gaService.setLocationAndSize(text, 10, 10, 80, 80);
    text.setStyle(StyleUtil.getStyleForText(getDiagram()));
    text.setHorizontalAlignment(Orientation.ALIGNMENT_CENTER);
    text.setVerticalAlignment(Orientation.ALIGNMENT_TOP);
    text.getFont().setBold(true);
    link(textShape, subprocess);

    Polyline lineHorizontal = gaService.createPolyline(box, new int[] { 2, 10, 18, 10 });
    lineHorizontal.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));

    Polyline lineVertical = gaService.createPolyline(box, new int[] { 10, 2, 10, 18 });
    lineVertical.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));

    ChopboxAnchor anchor = peService.createChopboxAnchor(containerShape);
    anchor.setReferencedGraphicsAlgorithm(rect);

    peService.setPropertyValue(containerShape, TRIGGERED_BY_EVENT, "false");
    link(containerShape, subprocess);
    return containerShape;
  }
View Full Code Here
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
  @Override
  public PictogramElement add(IAddContext context) {
    Participant p = (Participant) context.getNewObject();
    IGaService gaService = Graphiti.getGaService();
    IPeService peService = Graphiti.getPeService();

    Diagram targetDiagram = (Diagram) context.getTargetContainer();
    IPeCreateService peCreateService = Graphiti.getPeCreateService();
    ContainerShape containerShape = peCreateService.createContainerShape(targetDiagram, true);

    int width = context.getWidth() > 0 ? context.getWidth() : 600;
    int height = context.getHeight() > 0 ? context.getHeight() : 100;

    Rectangle rect = gaService.createRectangle(containerShape);
    StyleUtil.applyBGStyle(rect, this);
    gaService.setLocationAndSize(rect, context.getX(), context.getY(), width, height);

    Shape lineShape = peCreateService.createShape(containerShape, false);
    Polyline line = gaService.createPolyline(lineShape, new int[] { 15, 0, 15, height });
    line.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));

    Shape textShape = peCreateService.createShape(containerShape, false);
    Text text = gaService.createText(textShape, p.getName());
    text.setStyle(StyleUtil.getStyleForText(getDiagram()));
    text.setVerticalAlignment(Orientation.ALIGNMENT_CENTER);
    text.setHorizontalAlignment(Orientation.ALIGNMENT_CENTER);
    text.setAngle(-90);
    gaService.setLocationAndSize(text, 0, 0, 15, height);
    peService.setPropertyValue(containerShape, MULTIPLICITY, Boolean.toString(false));

    createDIShape(containerShape, p);
    link(textShape, p);
    peCreateService.createChopboxAnchor(containerShape);
    AnchorUtil.addFixedPointAnchors(containerShape, rect);
View Full Code Here
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
      }

      @Override
      public PictogramElement add(IAddContext context) {
        IGaService gaService = Graphiti.getGaService();
        IPeService peService = Graphiti.getPeService();
        Group group = (Group) context.getNewObject();

        int width = context.getWidth() > 0 ? context.getWidth() : 400;
        int height = context.getHeight() > 0 ? context.getHeight() : 400;

        ContainerShape container = peService.createContainerShape(context.getTargetContainer(), true);
        RoundedRectangle rect = gaService.createRoundedRectangle(container, 5, 5);
        rect.setFilled(false);
        rect.setLineWidth(2);
        rect.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));
        rect.setLineStyle(LineStyle.DASHDOT);
        gaService.setLocationAndSize(rect, context.getX(), context.getY(), width, height);

        peService.createChopboxAnchor(container);
        AnchorUtil.addFixedPointAnchors(container, rect);

        link(container, group);
        createDIShape(container, group);
        return container;
View Full Code Here
47
48
49
50
51
52
53
54
55
56
57
58
59
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
91
92
93
94
95
96
97
98
99
  }

  @Override
  public PictogramElement add(IAddContext context) {
    IGaService gaService = Graphiti.getGaService();
    IPeService peService = Graphiti.getPeService();
    @SuppressWarnings("unchecked")
    T t = (T) context.getNewObject();

    int width = GraphicsUtil.DATA_WIDTH;
    int height = GraphicsUtil.DATA_HEIGHT;
    int e = 10;
    int textArea = 15;
   
    ContainerShape container = peService.createContainerShape(context.getTargetContainer(), true);
    Rectangle invisibleRect = gaService.createInvisibleRectangle(container);
    gaService.setLocationAndSize(invisibleRect, context.getX(), context.getY(), width, height + textArea);

    Shape rectShape = peService.createShape(container, false);
    Polygon rect = gaService.createPolygon(rectShape, new int[] { 0, 0, width - e, 0, width, e, width, height, 0,
        height });
    rect.setLineWidth(1);
    StyleUtil.applyBGStyle(rect, this);
    decorate(rect);

    int p = width - e - 1;
    Polyline edge = gaService.createPolyline(rect, new int[] { p, 0, p, e + 1, width, e + 1 });
    edge.setForeground(manageColor(StyleUtil.CLASS_FOREGROUND));
    edge.setLineWidth(1);

    if (isSupportCollectionMarkers()) {
      int whalf = width / 2;
      createCollectionShape(container, new int[] { whalf - 2, height - 8, whalf - 2, height });
      createCollectionShape(container, new int[] { whalf, height - 8, whalf, height });
      createCollectionShape(container, new int[] { whalf + 2, height - 8, whalf + 2, height });

      Graphiti.getPeService().setPropertyValue(container, Properties.COLLECTION_PROPERTY, Boolean.toString(false));
    }
   
    Shape textShape = peService.createShape(container, false);
    peService.setPropertyValue(textShape, UpdateBaseElementNameFeature.TEXT_ELEMENT, Boolean.toString(true));
    Text text = gaService.createDefaultText(getDiagram(), textShape, getName(t));
    text.setStyle(StyleUtil.getStyleForText(getDiagram()));
    text.setHorizontalAlignment(Orientation.ALIGNMENT_CENTER);
    text.setVerticalAlignment(Orientation.ALIGNMENT_TOP);
    gaService.setLocationAndSize(text, 0, height, width, textArea);
   
    peService.createChopboxAnchor(container);
    AnchorUtil.addFixedPointAnchors(container, invisibleRect);
    createDIShape(container, t);
    layoutPictogramElement(container);
    return container;
  }
View Full Code Here
TOP

Related Classes of org.eclipse.graphiti.services.IPeService

  • org.eclipse.bpmn2.modeler.core.features.activity.AbstractAddActivityFeature
  • org.eclipse.bpmn2.modeler.core.features.activity.AbstractMarkerUpdateFeature
  • org.eclipse.bpmn2.modeler.core.features.activity.task.AddTaskFeature
  • org.eclipse.bpmn2.modeler.core.features.BusinessObjectUtil
  • org.eclipse.bpmn2.modeler.core.features.conversation.AddConversationFeature
  • org.eclipse.bpmn2.modeler.core.features.data.AddDataFeature
  • org.eclipse.bpmn2.modeler.core.features.event.AbstractBoundaryEventOperation
  • org.eclipse.bpmn2.modeler.core.features.event.AddEventFeature
  • org.eclipse.bpmn2.modeler.core.features.flow.AbstractAddFlowFeature
  • org.eclipse.bpmn2.modeler.core.features.gateway.DefaultAddGatewayFeature
    • 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.