package org.eclipse.uml2.diagram.csd.edit.parts;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.Label;
import org.eclipse.draw2d.LayoutManager;
import org.eclipse.draw2d.PositionConstants;
import org.eclipse.draw2d.RectangleFigure;
import org.eclipse.draw2d.Shape;
import org.eclipse.draw2d.StackLayout;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.gef.EditPart;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gef.GraphicalEditPart;
import org.eclipse.gef.Request;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.editpolicies.LayoutEditPolicy;
import org.eclipse.gef.editpolicies.NonResizableEditPolicy;
import org.eclipse.gef.editpolicies.ResizableEditPolicy;
import org.eclipse.gef.handles.MoveHandle;
import org.eclipse.gef.requests.CreateRequest;
import org.eclipse.gmf.runtime.diagram.ui.editparts.AbstractBorderedShapeEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IBorderItemEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.BorderItemSelectionEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.DragDropEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
import org.eclipse.gmf.runtime.diagram.ui.figures.BorderItemLocator;
import org.eclipse.gmf.runtime.draw2d.ui.figures.ConstrainedToolbarLayout;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure;
import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.uml2.diagram.common.async.AsyncDiagramComponentEditPolicy;
import org.eclipse.uml2.diagram.common.draw2d.CenterLayout;
import org.eclipse.uml2.diagram.common.editparts.PrimaryShapeEditPart;
import org.eclipse.uml2.diagram.common.editpolicies.CreationEditPolicyWithCustomReparent;
import org.eclipse.uml2.diagram.common.editpolicies.U2TResizableShapeEditPolicy;
import org.eclipse.uml2.diagram.common.editpolicies.UpdateDescriptionEditPolicy;
import org.eclipse.uml2.diagram.csd.edit.policies.Property3CanonicalEditPolicy;
import org.eclipse.uml2.diagram.csd.edit.policies.Property3ItemSemanticEditPolicy;
import org.eclipse.uml2.diagram.csd.part.UMLDiagramUpdater;
import org.eclipse.uml2.diagram.csd.part.UMLVisualIDRegistry;
import org.eclipse.uml2.diagram.csd.providers.UMLElementTypes;
import org.eclipse.uml2.uml.AggregationKind;
import org.eclipse.uml2.uml.Property;
import org.eclipse.uml2.uml.UMLPackage;
/**
* @generated
*/
public class Property3EditPart extends AbstractBorderedShapeEditPart implements PrimaryShapeEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 3014;
/**
* @generated
*/
protected IFigure contentPane;
/**
* @generated
*/
protected IFigure primaryShape;
/**
* @generated
*/
public Property3EditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
if (UMLVisualIDRegistry.isShortcutDescendant(getNotationView())) {
installEditPolicy(UpdateDescriptionEditPolicy.ROLE, new UpdateDescriptionEditPolicy(UMLDiagramUpdater.TYPED_ADAPTER, true));
}
installEditPolicy(EditPolicyRoles.CREATION_ROLE, new CreationEditPolicyWithCustomReparent(UMLVisualIDRegistry.TYPED_ADAPTER));
super.createDefaultEditPolicies();
installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new Property3ItemSemanticEditPolicy());
installEditPolicy(EditPolicyRoles.DRAG_DROP_ROLE, new DragDropEditPolicy());
installEditPolicy(EditPolicyRoles.CANONICAL_ROLE, new Property3CanonicalEditPolicy());
installEditPolicy(EditPolicy.LAYOUT_ROLE, createLayoutEditPolicy());
installEditPolicy(EditPolicy.COMPONENT_ROLE, new AsyncDiagramComponentEditPolicy());
// XXX need an SCR to runtime to have another abstract superclass that would let children add reasonable editpolicies
// removeEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.CONNECTION_HANDLES_ROLE);
}
/**
* @generated
*/
protected LayoutEditPolicy createLayoutEditPolicy() {
org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy lep = new org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy() {
protected EditPolicy createChildEditPolicy(EditPart child) {
View childView = (View) child.getModel();
switch (UMLVisualIDRegistry.getVisualID(childView)) {
case Port2EditPart.VISUAL_ID:
return new BorderItemSelectionEditPolicy();
}
EditPolicy result = child.getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE);
if (result == null) {
result = new NonResizableEditPolicy();
}
return result;
}
protected Command getMoveChildrenCommand(Request request) {
return null;
}
protected Command getCreateCommand(CreateRequest request) {
return null;
}
};
return lep;
}
/**
* @generated
*/
protected IFigure createNodeShapeGen() {
return primaryShape = new PartFigure();
}
/**
* @generated NOT
*/
protected IFigure createNodeShape() {
PartFigure figure = (PartFigure) createNodeShapeGen();
refreshOutline(figure);
return figure;
}
/**
* @generated
*/
public PartFigure getPrimaryShape() {
return (PartFigure) primaryShape;
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if (childEditPart instanceof PropertyName2EditPart) {
((PropertyName2EditPart) childEditPart).setLabel(getPrimaryShape().getFigure_PartFigure_name());
return true;
}
if (childEditPart instanceof Port2EditPart) {
//[317478] Because of fix of [304723], preferred side must be SOUTH, EAST, NORTH or WEST.
//If nothing or NONE specified in *.gmfgen, WEST is used.
BorderItemLocator locator = new BorderItemLocator(getMainFigure(), PositionConstants.WEST);
getBorderedFigure().getBorderItemContainer().add(((Port2EditPart) childEditPart).getFigure(), locator);
return true;
}
return false;
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
if (childEditPart instanceof Port2EditPart) {
getBorderedFigure().getBorderItemContainer().remove(((Port2EditPart) childEditPart).getFigure());
return true;
}
return false;
}
/**
* @generated
*/
protected void addChildVisual(EditPart childEditPart, int index) {
if (addFixedChild(childEditPart)) {
return;
}
super.addChildVisual(childEditPart, -1);
}
/**
* @generated
*/
protected void removeChildVisual(EditPart childEditPart) {
if (removeFixedChild(childEditPart)) {
return;
}
super.removeChildVisual(childEditPart);
}
/**
* @generated
*/
protected IFigure getContentPaneFor(IGraphicalEditPart editPart) {
if (editPart instanceof IBorderItemEditPart) {
return getBorderedFigure().getBorderItemContainer();
}
return getContentPane();
}
/**
* @generated
*/
protected NodeFigure createNodePlate() {
DefaultSizeNodeFigure result = new DefaultSizeNodeFigure(40, 40);
return result;
}
/**
* @generated
*/
public EditPolicy getPrimaryDragEditPolicy() {
// #265822 Improve appearance of selection feedback
ResizableEditPolicy result = new U2TResizableShapeEditPolicy();
return result;
}
/**
* Creates figure for this edit part.
*
* Body of this method does not depend on settings in generation model
* so you may safely remove <i>generated</i> tag and modify it.
*
* @generated
*/
protected NodeFigure createMainFigure() {
NodeFigure figure = createNodePlate();
figure.setLayoutManager(new StackLayout());
IFigure shape = createNodeShape();
figure.add(shape);
contentPane = setupContentPane(shape);
return figure;
}
/**
* Default implementation treats passed figure as content pane.
* Respects layout one may have set for generated figure.
* @param nodeShape instance of generated figure class
* @generated
*/
protected IFigure setupContentPane(IFigure nodeShape) {
if (nodeShape.getLayoutManager() == null) {
ConstrainedToolbarLayout layout = new ConstrainedToolbarLayout();
layout.setSpacing(5);
nodeShape.setLayoutManager(layout);
}
return nodeShape; // use nodeShape itself as contentPane
}
/**
* @generated
*/
public IFigure getContentPane() {
if (contentPane != null) {
return contentPane;
}
return super.getContentPane();
}
/**
* @generated
*/
protected void setForegroundColor(Color color) {
if (primaryShape != null) {
primaryShape.setForegroundColor(color);
}
}
/**
* @generated
*/
protected void setBackgroundColor(Color color) {
if (primaryShape != null) {
primaryShape.setBackgroundColor(color);
}
}
/**
* @generated
*/
protected void setLineWidth(int width) {
if (primaryShape instanceof Shape) {
((Shape) primaryShape).setLineWidth(width);
}
}
/**
* @generated
*/
protected void setLineType(int style) {
if (primaryShape instanceof Shape) {
((Shape) primaryShape).setLineStyle(style);
}
}
/**
* @generated
*/
public EditPart getPrimaryChildEditPart() {
return getChildBySemanticHint(UMLVisualIDRegistry.getType(PropertyName2EditPart.VISUAL_ID));
}
/**
* @generated
*/
public List<IElementType> getMARelTypesOnSource() {
ArrayList<IElementType> types = new ArrayList<IElementType>(4);
types.add(UMLElementTypes.Connector_4005);
types.add(UMLElementTypes.Dependency_4006);
types.add(UMLElementTypes.Usage_4008);
types.add(UMLElementTypes.Dependency_4017);
return types;
}
/**
* @generated
*/
public List<IElementType> getMARelTypesOnTarget() {
ArrayList<IElementType> types = new ArrayList<IElementType>(6);
types.add(UMLElementTypes.Connector_4005);
types.add(UMLElementTypes.Dependency_4006);
types.add(UMLElementTypes.Usage_4008);
types.add(UMLElementTypes.ConstraintConstrainedElement_4012);
types.add(UMLElementTypes.CommentAnnotatedElement_4016);
types.add(UMLElementTypes.Dependency_4017);
return types;
}
/**
* @generated
*/
public List<IElementType> getMARelTypesOnSourceAndTarget(IGraphicalEditPart targetEditPart) {
LinkedList<IElementType> types = new LinkedList<IElementType>();
if (targetEditPart instanceof PropertyEditPart) {
types.add(UMLElementTypes.Connector_4005);
}
if (targetEditPart instanceof PortEditPart) {
types.add(UMLElementTypes.Connector_4005);
}
if (targetEditPart instanceof org.eclipse.uml2.diagram.csd.edit.parts.Property3EditPart) {
types.add(UMLElementTypes.Connector_4005);
}
if (targetEditPart instanceof Port2EditPart) {
types.add(UMLElementTypes.Connector_4005);
}
if (targetEditPart instanceof Port3EditPart) {
types.add(UMLElementTypes.Connector_4005);
}
if (targetEditPart instanceof CollaborationEditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof ClassEditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof Package2EditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof Class3EditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof InterfaceEditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof InstanceSpecificationEditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof ConstraintEditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof Interface2EditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof CollaborationUse2EditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof PropertyEditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof PortEditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof org.eclipse.uml2.diagram.csd.edit.parts.Property3EditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof Port2EditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof Port3EditPart) {
types.add(UMLElementTypes.Dependency_4006);
}
if (targetEditPart instanceof CollaborationEditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof ClassEditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof Package2EditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof Class3EditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof InterfaceEditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof InstanceSpecificationEditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof ConstraintEditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof Interface2EditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof CollaborationUse2EditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof PropertyEditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof PortEditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof org.eclipse.uml2.diagram.csd.edit.parts.Property3EditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof Port2EditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof Port3EditPart) {
types.add(UMLElementTypes.Usage_4008);
}
if (targetEditPart instanceof CollaborationEditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof ClassEditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof Package2EditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof Class3EditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof InterfaceEditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof InstanceSpecificationEditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof ConstraintEditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof Interface2EditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof CollaborationUse2EditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof PropertyEditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof PortEditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof org.eclipse.uml2.diagram.csd.edit.parts.Property3EditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof Port2EditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
if (targetEditPart instanceof Port3EditPart) {
types.add(UMLElementTypes.Dependency_4017);
}
return types;
}
/**
* @generated
*/
public List<IElementType> getMATypesForSource(IElementType relationshipType) {
LinkedList<IElementType> types = new LinkedList<IElementType>();
if (relationshipType == UMLElementTypes.Connector_4005) {
types.add(UMLElementTypes.Property_3007);
types.add(UMLElementTypes.Port_3011);
types.add(UMLElementTypes.Property_3014);
types.add(UMLElementTypes.Port_3016);
types.add(UMLElementTypes.Port_3017);
} else if (relationshipType == UMLElementTypes.Dependency_4006) {
types.add(UMLElementTypes.Collaboration_2005);
types.add(UMLElementTypes.Class_2006);
types.add(UMLElementTypes.Package_2003);
types.add(UMLElementTypes.Class_2007);
types.add(UMLElementTypes.Interface_2009);
types.add(UMLElementTypes.InstanceSpecification_2011);
types.add(UMLElementTypes.Constraint_2012);
types.add(UMLElementTypes.Interface_2014);
types.add(UMLElementTypes.CollaborationUse_3002);
types.add(UMLElementTypes.Property_3007);
types.add(UMLElementTypes.Port_3011);
types.add(UMLElementTypes.Property_3014);
types.add(UMLElementTypes.Port_3016);
types.add(UMLElementTypes.Port_3017);
} else if (relationshipType == UMLElementTypes.Usage_4008) {
types.add(UMLElementTypes.Collaboration_2005);
types.add(UMLElementTypes.Class_2006);
types.add(UMLElementTypes.Package_2003);
types.add(UMLElementTypes.Class_2007);
types.add(UMLElementTypes.Interface_2009);
types.add(UMLElementTypes.InstanceSpecification_2011);
types.add(UMLElementTypes.Constraint_2012);
types.add(UMLElementTypes.Interface_2014);
types.add(UMLElementTypes.CollaborationUse_3002);
types.add(UMLElementTypes.Property_3007);
types.add(UMLElementTypes.Port_3011);
types.add(UMLElementTypes.Property_3014);
types.add(UMLElementTypes.Port_3016);
types.add(UMLElementTypes.Port_3017);
} else if (relationshipType == UMLElementTypes.ConstraintConstrainedElement_4012) {
types.add(UMLElementTypes.Constraint_2012);
} else if (relationshipType == UMLElementTypes.CommentAnnotatedElement_4016) {
types.add(UMLElementTypes.Comment_2013);
} else if (relationshipType == UMLElementTypes.Dependency_4017) {
types.add(UMLElementTypes.Collaboration_2005);
types.add(UMLElementTypes.Class_2006);
types.add(UMLElementTypes.Package_2003);
types.add(UMLElementTypes.Class_2007);
types.add(UMLElementTypes.Interface_2009);
types.add(UMLElementTypes.InstanceSpecification_2011);
types.add(UMLElementTypes.Constraint_2012);
types.add(UMLElementTypes.Interface_2014);
types.add(UMLElementTypes.CollaborationUse_3002);
types.add(UMLElementTypes.Property_3007);
types.add(UMLElementTypes.Port_3011);
types.add(UMLElementTypes.Property_3014);
types.add(UMLElementTypes.Port_3016);
types.add(UMLElementTypes.Port_3017);
}
return types;
}
/**
* @generated
*/
public List<IElementType> getMATypesForTarget(IElementType relationshipType) {
LinkedList<IElementType> types = new LinkedList<IElementType>();
if (relationshipType == UMLElementTypes.Connector_4005) {
types.add(UMLElementTypes.Property_3007);
types.add(UMLElementTypes.Port_3011);
types.add(UMLElementTypes.Property_3014);
types.add(UMLElementTypes.Port_3016);
types.add(UMLElementTypes.Port_3017);
} else if (relationshipType == UMLElementTypes.Dependency_4006) {
types.add(UMLElementTypes.Collaboration_2005);
types.add(UMLElementTypes.Class_2006);
types.add(UMLElementTypes.Package_2003);
types.add(UMLElementTypes.Class_2007);
types.add(UMLElementTypes.Interface_2009);
types.add(UMLElementTypes.InstanceSpecification_2011);
types.add(UMLElementTypes.Constraint_2012);
types.add(UMLElementTypes.Interface_2014);
types.add(UMLElementTypes.CollaborationUse_3002);
types.add(UMLElementTypes.Property_3007);
types.add(UMLElementTypes.Port_3011);
types.add(UMLElementTypes.Property_3014);
types.add(UMLElementTypes.Port_3016);
types.add(UMLElementTypes.Port_3017);
} else if (relationshipType == UMLElementTypes.Usage_4008) {
types.add(UMLElementTypes.Collaboration_2005);
types.add(UMLElementTypes.Class_2006);
types.add(UMLElementTypes.Package_2003);
types.add(UMLElementTypes.Class_2007);
types.add(UMLElementTypes.Interface_2009);
types.add(UMLElementTypes.InstanceSpecification_2011);
types.add(UMLElementTypes.Constraint_2012);
types.add(UMLElementTypes.Interface_2014);
types.add(UMLElementTypes.CollaborationUse_3002);
types.add(UMLElementTypes.Property_3007);
types.add(UMLElementTypes.Port_3011);
types.add(UMLElementTypes.Property_3014);
types.add(UMLElementTypes.Port_3016);
types.add(UMLElementTypes.Port_3017);
} else if (relationshipType == UMLElementTypes.Dependency_4017) {
types.add(UMLElementTypes.Collaboration_2005);
types.add(UMLElementTypes.Class_2006);
types.add(UMLElementTypes.Package_2003);
types.add(UMLElementTypes.Class_2007);
types.add(UMLElementTypes.Interface_2009);
types.add(UMLElementTypes.InstanceSpecification_2011);
types.add(UMLElementTypes.Constraint_2012);
types.add(UMLElementTypes.Interface_2014);
types.add(UMLElementTypes.CollaborationUse_3002);
types.add(UMLElementTypes.Property_3007);
types.add(UMLElementTypes.Port_3011);
types.add(UMLElementTypes.Property_3014);
types.add(UMLElementTypes.Port_3016);
types.add(UMLElementTypes.Port_3017);
}
return types;
}
/**
* @NOT-GENERATED
*/
protected void addSemanticListeners() {
super.addSemanticListeners();
Property part = (Property) resolveSemanticElement();
addListenerFilter("SemanticModel_PartAggregationListener", this, part, UMLPackage.eINSTANCE.getProperty_Aggregation());
}
/**
* @NOT-GENERATED
*/
protected void handleNotificationEvent(Notification notification) {
super.handleNotificationEvent(notification);
if (UMLPackage.eINSTANCE.getProperty_Aggregation().equals(notification.getFeature())) {
refreshOutline(getPrimaryShape());
}
}
/**
* @NOT-GENERATED
*/
private void refreshOutline(PartFigure partFigure) {
Property part = (Property) resolveSemanticElement();
if (part == null) {
return;
}
if (AggregationKind.COMPOSITE_LITERAL.equals(part.getAggregation())) {
partFigure.setLineStyle(SWT.LINE_SOLID);
} else {
partFigure.setLineStyle(SWT.LINE_DASH);
}
}
/**
* @generated
*/
public class PartFigure extends RectangleFigure {
/**
* @generated
*/
private Label fFigure_PartFigure_name;
/**
* @generated
*/
public PartFigure() {
CenterLayout layoutThis = new CenterLayout();
this.setLayoutManager(layoutThis);
this.setLineWidth(1);
createContents();
}
/**
* @generated
*/
private void createContents() {
fFigure_PartFigure_name = new Label();
fFigure_PartFigure_name.setText("");
this.add(fFigure_PartFigure_name);
}
/**
* @generated
*/
public Label getFigure_PartFigure_name() {
return fFigure_PartFigure_name;
}
}
/**
* @generated
*/
protected void reorderChild(EditPart child, int index) {
// Save the constraint of the child so that it does not
// get lost during the remove and re-add.
IFigure childFigure = ((GraphicalEditPart) child).getFigure();
LayoutManager layout = getContentPaneFor((IGraphicalEditPart) child).getLayoutManager();
Object constraint = null;
if (layout != null) {
constraint = layout.getConstraint(childFigure);
}
super.reorderChild(child, index);
setLayoutConstraint(child, childFigure, constraint);
}
}