path: root/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.communication/src/org/eclipse/papyrus/uml/diagram/communication/providers/UMLViewProvider.java

/*****************************************************************************
 * Copyright (c) 2010 CEA LIST.
 *
 *    
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *  Saadia Dhouib saadia.dhouib@cea.fr  
 *
 *****************************************************************************/
package org.eclipse.papyrus.uml.diagram.communication.providers;

import java.util.ArrayList;

import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.emf.ecore.EAnnotation;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EcoreFactory;
import org.eclipse.emf.transaction.util.TransactionUtil;
import org.eclipse.gmf.runtime.common.core.service.AbstractProvider;
import org.eclipse.gmf.runtime.common.core.service.IOperation;
import org.eclipse.gmf.runtime.diagram.core.preferences.PreferencesHint;
import org.eclipse.gmf.runtime.diagram.core.providers.IViewProvider;
import org.eclipse.gmf.runtime.diagram.core.services.view.CreateDiagramViewOperation;
import org.eclipse.gmf.runtime.diagram.core.services.view.CreateEdgeViewOperation;
import org.eclipse.gmf.runtime.diagram.core.services.view.CreateNodeViewOperation;
import org.eclipse.gmf.runtime.diagram.core.services.view.CreateViewForKindOperation;
import org.eclipse.gmf.runtime.diagram.core.services.view.CreateViewOperation;
import org.eclipse.gmf.runtime.diagram.core.util.ViewUtil;
import org.eclipse.gmf.runtime.draw2d.ui.figures.FigureUtilities;
import org.eclipse.gmf.runtime.emf.core.util.EMFCoreUtil;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.emf.type.core.IHintedType;
import org.eclipse.gmf.runtime.notation.Connector;
import org.eclipse.gmf.runtime.notation.DecorationNode;
import org.eclipse.gmf.runtime.notation.Diagram;
import org.eclipse.gmf.runtime.notation.Edge;
import org.eclipse.gmf.runtime.notation.FillStyle;
import org.eclipse.gmf.runtime.notation.FontStyle;
import org.eclipse.gmf.runtime.notation.Location;
import org.eclipse.gmf.runtime.notation.MeasurementUnit;
import org.eclipse.gmf.runtime.notation.Node;
import org.eclipse.gmf.runtime.notation.NotationFactory;
import org.eclipse.gmf.runtime.notation.NotationPackage;
import org.eclipse.gmf.runtime.notation.RelativeBendpoints;
import org.eclipse.gmf.runtime.notation.Shape;
import org.eclipse.gmf.runtime.notation.TitleStyle;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.gmf.runtime.notation.datatype.RelativeBendpoint;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.preference.PreferenceConverter;
import org.eclipse.papyrus.preferences.utils.GradientPreferenceConverter;
import org.eclipse.papyrus.preferences.utils.PreferenceConstantHelper;
import org.eclipse.papyrus.uml.diagram.common.helper.PreferenceInitializerForElementHelper;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.AppliedStereotypeMessageEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.CommentAnnotatedElementEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.CommentBodyEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.CommentEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.ConnectorDurationObservationEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.ConnectorTimeObservationEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.ConstraintBodyEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.ConstraintConstrainedElementEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.ConstraintEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.ConstraintNameEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.DiagramNameEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.DurationObservationEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.DurationObservationLabelEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.DurationObservationStereotypeLabelEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.InteractionCompartmentEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.InteractionEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.InteractionNameEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.LifelineEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.LifelineNameEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.MessageEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.MessageNameEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.ModelEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.ShortCutDiagramEditPart;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.TimeObservationEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.TimeObservationNameEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.edit.parts.TimeObservationStereotypeLabelEditPartCN;
import org.eclipse.papyrus.uml.diagram.communication.part.UMLVisualIDRegistry;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.FontData;

/**
 * @generated
 */
public class UMLViewProvider extends AbstractProvider implements IViewProvider {

	/**
	 * @generated
	 */
	public final boolean provides(IOperation operation) {
		if(operation instanceof CreateViewForKindOperation) {
			return provides((CreateViewForKindOperation)operation);
		}
		assert operation instanceof CreateViewOperation;
		if(operation instanceof CreateDiagramViewOperation) {
			return provides((CreateDiagramViewOperation)operation);
		} else if(operation instanceof CreateEdgeViewOperation) {
			return provides((CreateEdgeViewOperation)operation);
		} else if(operation instanceof CreateNodeViewOperation) {
			return provides((CreateNodeViewOperation)operation);
		}
		return false;
	}

	/**
	 * @generated
	 */
	protected boolean provides(CreateViewForKindOperation op) {
		/*
		 * if (op.getViewKind() == Node.class)
		 * return getNodeViewClass(op.getSemanticAdapter(), op.getContainerView(), op.getSemanticHint()) != null;
		 * if (op.getViewKind() == Edge.class)
		 * return getEdgeViewClass(op.getSemanticAdapter(), op.getContainerView(), op.getSemanticHint()) != null;
		 */
		String modelID = UMLVisualIDRegistry.getModelID(op.getContainerView());
		if(!getDiagramProvidedId().equals(modelID)) {
			return false;
		}
		return true;
	}

	/**
	 * Indicates for which diagram this provider works for.
	 * <p>
	 * This method can be overloaded when diagram editor inherits from another one
	 * </p>
	 * 
	 * @return the unique identifier of the diagram for which views are provided.
	 */
	protected String getDiagramProvidedId() {
		return ModelEditPart.MODEL_ID;
	}

	/**
	 * @generated
	 */
	protected boolean provides(CreateDiagramViewOperation op) {
		return ModelEditPart.MODEL_ID.equals(op.getSemanticHint()) && UMLVisualIDRegistry.getDiagramVisualID(getSemanticElement(op.getSemanticAdapter())) != -1;
	}

	/**
	 * @generated
	 */
	protected boolean provides(CreateNodeViewOperation op) {
		if(op.getContainerView() == null) {
			return false;
		}
		IElementType elementType = getSemanticElementType(op.getSemanticAdapter());
		EObject domainElement = getSemanticElement(op.getSemanticAdapter());
		int visualID;
		if(op.getSemanticHint() == null) {
			// Semantic hint is not specified. Can be a result of call from CanonicalEditPolicy.
			// In this situation there should be NO elementType, visualID will be determined
			// by VisualIDRegistry.getNodeVisualID() for domainElement.
			if(elementType != null || domainElement == null) {
				return false;
			}
			visualID = UMLVisualIDRegistry.getNodeVisualID(op.getContainerView(), domainElement);
		} else {
			visualID = UMLVisualIDRegistry.getVisualID(op.getSemanticHint());
			if(elementType != null) {
				if(!UMLElementTypes.isKnownElementType(elementType) || (!(elementType instanceof IHintedType))) {
					return false; // foreign element type
				}
				String elementTypeHint = ((IHintedType)elementType).getSemanticHint();
				if(!op.getSemanticHint().equals(elementTypeHint)) {
					return false; // if semantic hint is specified it should be the same as in element type
				}
				if(domainElement != null && visualID != UMLVisualIDRegistry.getNodeVisualID(op.getContainerView(), domainElement)) {
					return false; // visual id for node EClass should match visual id from element type
				}
			} else {
				if(!ModelEditPart.MODEL_ID.equals(UMLVisualIDRegistry.getModelID(op.getContainerView()))) {
					return false; // foreign diagram
				}
				switch(visualID) {
				case InteractionEditPart.VISUAL_ID:
				case ShortCutDiagramEditPart.VISUAL_ID:
				case LifelineEditPartCN.VISUAL_ID:
				case ConstraintEditPartCN.VISUAL_ID:
				case CommentEditPartCN.VISUAL_ID:
				case TimeObservationEditPartCN.VISUAL_ID:
				case DurationObservationEditPartCN.VISUAL_ID:
					if(domainElement == null || visualID != UMLVisualIDRegistry.getNodeVisualID(op.getContainerView(), domainElement)) {
						return false; // visual id in semantic hint should match visual id for domain element
					}
					break;
				default:
					return false;
				}
			}
		}
		return InteractionEditPart.VISUAL_ID == visualID || ShortCutDiagramEditPart.VISUAL_ID == visualID || LifelineEditPartCN.VISUAL_ID == visualID || ConstraintEditPartCN.VISUAL_ID == visualID || CommentEditPartCN.VISUAL_ID == visualID || TimeObservationEditPartCN.VISUAL_ID == visualID || DurationObservationEditPartCN.VISUAL_ID == visualID;
	}

	/**
	 * @generated
	 */
	protected boolean provides(CreateEdgeViewOperation op) {
		IElementType elementType = getSemanticElementType(op.getSemanticAdapter());
		if(!UMLElementTypes.isKnownElementType(elementType) || (!(elementType instanceof IHintedType))) {
			return false; // foreign element type
		}
		String elementTypeHint = ((IHintedType)elementType).getSemanticHint();
		if(elementTypeHint == null || (op.getSemanticHint() != null && !elementTypeHint.equals(op.getSemanticHint()))) {
			return false; // our hint is visual id and must be specified, and it should be the same as in element type
		}
		int visualID = UMLVisualIDRegistry.getVisualID(elementTypeHint);
		EObject domainElement = getSemanticElement(op.getSemanticAdapter());
		if(domainElement != null && visualID != UMLVisualIDRegistry.getLinkWithClassVisualID(domainElement)) {
			return false; // visual id for link EClass should match visual id from element type
		}
		return true;
	}

	/**
	 * @generated
	 */
	public Diagram createDiagram(IAdaptable semanticAdapter, String diagramKind, PreferencesHint preferencesHint) {
		Diagram diagram = NotationFactory.eINSTANCE.createDiagram();
		diagram.getStyles().add(NotationFactory.eINSTANCE.createDiagramStyle());
		diagram.setType(ModelEditPart.MODEL_ID);
		diagram.setElement(getSemanticElement(semanticAdapter));
		diagram.setMeasurementUnit(MeasurementUnit.PIXEL_LITERAL);
		return diagram;
	}

	/**
	 * @generated
	 */
	public Node createNode(IAdaptable semanticAdapter, View containerView, String semanticHint, int index, boolean persisted, PreferencesHint preferencesHint) {
		final EObject domainElement = getSemanticElement(semanticAdapter);
		final int visualID;
		if(semanticHint == null) {
			visualID = UMLVisualIDRegistry.getNodeVisualID(containerView, domainElement);
		} else {
			visualID = UMLVisualIDRegistry.getVisualID(semanticHint);
		}
		switch(visualID) {
		case InteractionEditPart.VISUAL_ID:
			return createInteraction_8002(domainElement, containerView, index, persisted, preferencesHint);
		case ShortCutDiagramEditPart.VISUAL_ID:
			return createDiagram_8016(domainElement, containerView, index, persisted, preferencesHint);
		case LifelineEditPartCN.VISUAL_ID:
			return createLifeline_8001(domainElement, containerView, index, persisted, preferencesHint);
		case ConstraintEditPartCN.VISUAL_ID:
			return createConstraint_8004(domainElement, containerView, index, persisted, preferencesHint);
		case CommentEditPartCN.VISUAL_ID:
			return createComment_8005(domainElement, containerView, index, persisted, preferencesHint);
		case TimeObservationEditPartCN.VISUAL_ID:
			return createTimeObservation_8006(domainElement, containerView, index, persisted, preferencesHint);
		case DurationObservationEditPartCN.VISUAL_ID:
			return createDurationObservation_8007(domainElement, containerView, index, persisted, preferencesHint);
		}
		// can't happen, provided #provides(CreateNodeViewOperation) is correct
		return null;
	}

	/**
	 * @generated
	 */
	public Edge createEdge(IAdaptable semanticAdapter, View containerView, String semanticHint, int index, boolean persisted, PreferencesHint preferencesHint) {
		IElementType elementType = getSemanticElementType(semanticAdapter);
		String elementTypeHint = ((IHintedType)elementType).getSemanticHint();
		switch(UMLVisualIDRegistry.getVisualID(elementTypeHint)) {
		case MessageEditPart.VISUAL_ID:
			return createMessage_8009(getSemanticElement(semanticAdapter), containerView, index, persisted, preferencesHint);
		case CommentAnnotatedElementEditPart.VISUAL_ID:
			return createCommentAnnotatedElement_8010(containerView, index, persisted, preferencesHint);
		case ConstraintConstrainedElementEditPart.VISUAL_ID:
			return createConstraintConstrainedElement_8011(containerView, index, persisted, preferencesHint);
		case ConnectorDurationObservationEditPart.VISUAL_ID:
			return createDurationObservationEvent_8012(containerView, index, persisted, preferencesHint);
		case ConnectorTimeObservationEditPart.VISUAL_ID:
			return createTimeObservationEvent_8013(containerView, index, persisted, preferencesHint);
		}
		// can never happen, provided #provides(CreateEdgeViewOperation) is correct
		return null;
	}

	/**
	 * @generated
	 */
	public Node createInteraction_8002(EObject domainElement, View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Shape node = NotationFactory.eINSTANCE.createShape();
		node.setLayoutConstraint(NotationFactory.eINSTANCE.createBounds());
		node.setType(UMLVisualIDRegistry.getType(InteractionEditPart.VISUAL_ID));
		ViewUtil.insertChildView(containerView, node, index, persisted);
		node.setElement(domainElement);
		stampShortcut(containerView, node);
		// initializeFromPreferences 
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(node, prefStore, "Interaction");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(node, prefStore, "Interaction");



		PreferenceInitializerForElementHelper.initBackgroundFromPrefs(node, prefStore, "Interaction");

		Node label5001 = createLabel(node, UMLVisualIDRegistry.getType(InteractionNameEditPart.VISUAL_ID));
		createCompartment(node, UMLVisualIDRegistry.getType(InteractionCompartmentEditPart.VISUAL_ID), false, false, false, false);

		PreferenceInitializerForElementHelper.initCompartmentsStatusFromPrefs(node, prefStore, "Interaction");

		return node;
	}

	/**
	 * @generated
	 */
	public Node createDiagram_8016(EObject domainElement, View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Shape node = NotationFactory.eINSTANCE.createShape();
		node.setLayoutConstraint(NotationFactory.eINSTANCE.createBounds());
		node.setType(UMLVisualIDRegistry.getType(ShortCutDiagramEditPart.VISUAL_ID));
		ViewUtil.insertChildView(containerView, node, index, persisted);
		node.setElement(domainElement);
		stampShortcut(containerView, node);
		// initializeFromPreferences 
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(node, prefStore, "ShortCutDiagram");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(node, prefStore, "ShortCutDiagram");



		PreferenceInitializerForElementHelper.initBackgroundFromPrefs(node, prefStore, "ShortCutDiagram");

		Node label0 = createLabel(node, UMLVisualIDRegistry.getType(DiagramNameEditPart.VISUAL_ID));
		label0.setLayoutConstraint(NotationFactory.eINSTANCE.createLocation());

		Location location0 = (Location)label0.getLayoutConstraint();
		location0.setX(0);
		location0.setY(5);


		return node;
	}

	/**
	 * @generated
	 */
	public Node createLifeline_8001(EObject domainElement, View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Shape node = NotationFactory.eINSTANCE.createShape();
		node.setLayoutConstraint(NotationFactory.eINSTANCE.createBounds());
		node.setType(UMLVisualIDRegistry.getType(LifelineEditPartCN.VISUAL_ID));
		ViewUtil.insertChildView(containerView, node, index, persisted);
		node.setElement(domainElement);
		// initializeFromPreferences 
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(node, prefStore, "Lifeline");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(node, prefStore, "Lifeline");



		PreferenceInitializerForElementHelper.initBackgroundFromPrefs(node, prefStore, "Lifeline");

		Node label5002 = createLabel(node, UMLVisualIDRegistry.getType(LifelineNameEditPart.VISUAL_ID));


		return node;
	}

	/**
	 * @generated
	 */
	public Node createConstraint_8004(EObject domainElement, View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Shape node = NotationFactory.eINSTANCE.createShape();
		node.setLayoutConstraint(NotationFactory.eINSTANCE.createBounds());
		node.setType(UMLVisualIDRegistry.getType(ConstraintEditPartCN.VISUAL_ID));
		ViewUtil.insertChildView(containerView, node, index, persisted);
		node.setElement(domainElement);
		// initializeFromPreferences 
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(node, prefStore, "Constraint");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(node, prefStore, "Constraint");



		PreferenceInitializerForElementHelper.initBackgroundFromPrefs(node, prefStore, "Constraint");

		Node label5064 = createLabel(node, UMLVisualIDRegistry.getType(ConstraintNameEditPartCN.VISUAL_ID));
		Node label5160 = createLabel(node, UMLVisualIDRegistry.getType(ConstraintBodyEditPartCN.VISUAL_ID));


		return node;
	}

	/**
	 * @generated
	 */
	public Node createComment_8005(EObject domainElement, View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Shape node = NotationFactory.eINSTANCE.createShape();
		node.getStyles().add(NotationFactory.eINSTANCE.createHintedDiagramLinkStyle());
		node.setLayoutConstraint(NotationFactory.eINSTANCE.createBounds());
		node.setType(UMLVisualIDRegistry.getType(CommentEditPartCN.VISUAL_ID));
		ViewUtil.insertChildView(containerView, node, index, persisted);
		node.setElement(domainElement);
		// initializeFromPreferences 
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(node, prefStore, "Comment");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(node, prefStore, "Comment");



		PreferenceInitializerForElementHelper.initBackgroundFromPrefs(node, prefStore, "Comment");

		Node label5150 = createLabel(node, UMLVisualIDRegistry.getType(CommentBodyEditPartCN.VISUAL_ID));


		return node;
	}

	/**
	 * @generated
	 */
	public Node createTimeObservation_8006(EObject domainElement, View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Shape node = NotationFactory.eINSTANCE.createShape();
		node.setLayoutConstraint(NotationFactory.eINSTANCE.createBounds());
		node.setType(UMLVisualIDRegistry.getType(TimeObservationEditPartCN.VISUAL_ID));
		ViewUtil.insertChildView(containerView, node, index, persisted);
		node.setElement(domainElement);
		// initializeFromPreferences 
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(node, prefStore, "TimeObservation");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(node, prefStore, "TimeObservation");



		PreferenceInitializerForElementHelper.initBackgroundFromPrefs(node, prefStore, "TimeObservation");

		Node label5153 = createLabel(node, UMLVisualIDRegistry.getType(TimeObservationNameEditPartCN.VISUAL_ID));
		label5153.setLayoutConstraint(NotationFactory.eINSTANCE.createLocation());

		Location location5153 = (Location)label5153.getLayoutConstraint();
		location5153.setX(25);
		location5153.setY(3);
		Node label5154 = createLabel(node, UMLVisualIDRegistry.getType(TimeObservationStereotypeLabelEditPartCN.VISUAL_ID));
		label5154.setLayoutConstraint(NotationFactory.eINSTANCE.createLocation());

		Location location5154 = (Location)label5154.getLayoutConstraint();
		location5154.setX(25);
		location5154.setY(-10);


		return node;
	}

	/**
	 * @generated
	 */
	public Node createDurationObservation_8007(EObject domainElement, View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Shape node = NotationFactory.eINSTANCE.createShape();
		node.setLayoutConstraint(NotationFactory.eINSTANCE.createBounds());
		node.setType(UMLVisualIDRegistry.getType(DurationObservationEditPartCN.VISUAL_ID));
		ViewUtil.insertChildView(containerView, node, index, persisted);
		node.setElement(domainElement);
		// initializeFromPreferences 
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(node, prefStore, "DurationObservation");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(node, prefStore, "DurationObservation");



		PreferenceInitializerForElementHelper.initBackgroundFromPrefs(node, prefStore, "DurationObservation");

		Node label5155 = createLabel(node, UMLVisualIDRegistry.getType(DurationObservationLabelEditPartCN.VISUAL_ID));
		label5155.setLayoutConstraint(NotationFactory.eINSTANCE.createLocation());

		Location location5155 = (Location)label5155.getLayoutConstraint();
		location5155.setX(25);
		location5155.setY(3);
		Node label5156 = createLabel(node, UMLVisualIDRegistry.getType(DurationObservationStereotypeLabelEditPartCN.VISUAL_ID));
		label5156.setLayoutConstraint(NotationFactory.eINSTANCE.createLocation());

		Location location5156 = (Location)label5156.getLayoutConstraint();
		location5156.setX(25);
		location5156.setY(-10);


		return node;
	}

	/**
	 * @generated
	 */
	public Edge createMessage_8009(EObject domainElement, View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Connector edge = NotationFactory.eINSTANCE.createConnector();
		edge.getStyles().add(NotationFactory.eINSTANCE.createFontStyle());
		RelativeBendpoints bendpoints = NotationFactory.eINSTANCE.createRelativeBendpoints();
		ArrayList<RelativeBendpoint> points = new ArrayList<RelativeBendpoint>(2);
		points.add(new RelativeBendpoint());
		points.add(new RelativeBendpoint());
		bendpoints.setPoints(points);
		edge.setBendpoints(bendpoints);
		ViewUtil.insertChildView(containerView, edge, index, persisted);
		edge.setType(UMLVisualIDRegistry.getType(MessageEditPart.VISUAL_ID));
		edge.setElement(domainElement);
		// initializePreferences
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(edge, prefStore, "Message");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(edge, prefStore, "Message");

		//org.eclipse.gmf.runtime.notation.Routing routing = org.eclipse.gmf.runtime.notation.Routing.get(prefStore.getInt(org.eclipse.gmf.runtime.diagram.ui.preferences.IPreferenceConstants.PREF_LINE_STYLE));
		//if (routing != null) {
		//	org.eclipse.gmf.runtime.diagram.core.util.ViewUtil.setStructuralFeatureValue(edge, org.eclipse.gmf.runtime.notation.NotationPackage.eINSTANCE.getRoutingStyle_Routing(), routing);
		//}


		PreferenceInitializerForElementHelper.initRountingFromPrefs(edge, prefStore, "Message");

		Node label6001 = createLabel(edge, UMLVisualIDRegistry.getType(MessageNameEditPart.VISUAL_ID));
		label6001.setLayoutConstraint(NotationFactory.eINSTANCE.createLocation());
		Location location6001 = (Location)label6001.getLayoutConstraint();
		location6001.setX(1);
		location6001.setY(-23);
		Node label6012 = createLabel(edge, UMLVisualIDRegistry.getType(AppliedStereotypeMessageEditPart.VISUAL_ID));
		label6012.setLayoutConstraint(NotationFactory.eINSTANCE.createLocation());
		Location location6012 = (Location)label6012.getLayoutConstraint();
		location6012.setX(1);
		location6012.setY(-53);
		return edge;
	}

	/**
	 * @generated
	 */
	public Edge createCommentAnnotatedElement_8010(View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Connector edge = NotationFactory.eINSTANCE.createConnector();
		edge.getStyles().add(NotationFactory.eINSTANCE.createFontStyle());
		RelativeBendpoints bendpoints = NotationFactory.eINSTANCE.createRelativeBendpoints();
		ArrayList<RelativeBendpoint> points = new ArrayList<RelativeBendpoint>(2);
		points.add(new RelativeBendpoint());
		points.add(new RelativeBendpoint());
		bendpoints.setPoints(points);
		edge.setBendpoints(bendpoints);
		ViewUtil.insertChildView(containerView, edge, index, persisted);
		edge.setType(UMLVisualIDRegistry.getType(CommentAnnotatedElementEditPart.VISUAL_ID));
		edge.setElement(null);
		// initializePreferences
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(edge, prefStore, "Undefined");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(edge, prefStore, "Undefined");

		//org.eclipse.gmf.runtime.notation.Routing routing = org.eclipse.gmf.runtime.notation.Routing.get(prefStore.getInt(org.eclipse.gmf.runtime.diagram.ui.preferences.IPreferenceConstants.PREF_LINE_STYLE));
		//if (routing != null) {
		//	org.eclipse.gmf.runtime.diagram.core.util.ViewUtil.setStructuralFeatureValue(edge, org.eclipse.gmf.runtime.notation.NotationPackage.eINSTANCE.getRoutingStyle_Routing(), routing);
		//}


		PreferenceInitializerForElementHelper.initRountingFromPrefs(edge, prefStore, "Undefined");

		return edge;
	}

	/**
	 * @generated
	 */
	public Edge createConstraintConstrainedElement_8011(View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Connector edge = NotationFactory.eINSTANCE.createConnector();
		edge.getStyles().add(NotationFactory.eINSTANCE.createFontStyle());
		RelativeBendpoints bendpoints = NotationFactory.eINSTANCE.createRelativeBendpoints();
		ArrayList<RelativeBendpoint> points = new ArrayList<RelativeBendpoint>(2);
		points.add(new RelativeBendpoint());
		points.add(new RelativeBendpoint());
		bendpoints.setPoints(points);
		edge.setBendpoints(bendpoints);
		ViewUtil.insertChildView(containerView, edge, index, persisted);
		edge.setType(UMLVisualIDRegistry.getType(ConstraintConstrainedElementEditPart.VISUAL_ID));
		edge.setElement(null);
		// initializePreferences
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(edge, prefStore, "Undefined");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(edge, prefStore, "Undefined");

		//org.eclipse.gmf.runtime.notation.Routing routing = org.eclipse.gmf.runtime.notation.Routing.get(prefStore.getInt(org.eclipse.gmf.runtime.diagram.ui.preferences.IPreferenceConstants.PREF_LINE_STYLE));
		//if (routing != null) {
		//	org.eclipse.gmf.runtime.diagram.core.util.ViewUtil.setStructuralFeatureValue(edge, org.eclipse.gmf.runtime.notation.NotationPackage.eINSTANCE.getRoutingStyle_Routing(), routing);
		//}


		PreferenceInitializerForElementHelper.initRountingFromPrefs(edge, prefStore, "Undefined");

		return edge;
	}

	/**
	 * @generated
	 */
	public Edge createDurationObservationEvent_8012(View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Connector edge = NotationFactory.eINSTANCE.createConnector();
		edge.getStyles().add(NotationFactory.eINSTANCE.createFontStyle());
		RelativeBendpoints bendpoints = NotationFactory.eINSTANCE.createRelativeBendpoints();
		ArrayList<RelativeBendpoint> points = new ArrayList<RelativeBendpoint>(2);
		points.add(new RelativeBendpoint());
		points.add(new RelativeBendpoint());
		bendpoints.setPoints(points);
		edge.setBendpoints(bendpoints);
		ViewUtil.insertChildView(containerView, edge, index, persisted);
		edge.setType(UMLVisualIDRegistry.getType(ConnectorDurationObservationEditPart.VISUAL_ID));
		edge.setElement(null);
		// initializePreferences
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(edge, prefStore, "Undefined");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(edge, prefStore, "Undefined");

		//org.eclipse.gmf.runtime.notation.Routing routing = org.eclipse.gmf.runtime.notation.Routing.get(prefStore.getInt(org.eclipse.gmf.runtime.diagram.ui.preferences.IPreferenceConstants.PREF_LINE_STYLE));
		//if (routing != null) {
		//	org.eclipse.gmf.runtime.diagram.core.util.ViewUtil.setStructuralFeatureValue(edge, org.eclipse.gmf.runtime.notation.NotationPackage.eINSTANCE.getRoutingStyle_Routing(), routing);
		//}


		PreferenceInitializerForElementHelper.initRountingFromPrefs(edge, prefStore, "Undefined");

		return edge;
	}

	/**
	 * @generated
	 */
	public Edge createTimeObservationEvent_8013(View containerView, int index, boolean persisted, PreferencesHint preferencesHint) {
		Connector edge = NotationFactory.eINSTANCE.createConnector();
		edge.getStyles().add(NotationFactory.eINSTANCE.createFontStyle());
		RelativeBendpoints bendpoints = NotationFactory.eINSTANCE.createRelativeBendpoints();
		ArrayList<RelativeBendpoint> points = new ArrayList<RelativeBendpoint>(2);
		points.add(new RelativeBendpoint());
		points.add(new RelativeBendpoint());
		bendpoints.setPoints(points);
		edge.setBendpoints(bendpoints);
		ViewUtil.insertChildView(containerView, edge, index, persisted);
		edge.setType(UMLVisualIDRegistry.getType(ConnectorTimeObservationEditPart.VISUAL_ID));
		edge.setElement(null);
		// initializePreferences
		final IPreferenceStore prefStore = (IPreferenceStore)preferencesHint.getPreferenceStore();


		PreferenceInitializerForElementHelper.initForegroundFromPrefs(edge, prefStore, "Undefined");


		PreferenceInitializerForElementHelper.initFontStyleFromPrefs(edge, prefStore, "Undefined");

		//org.eclipse.gmf.runtime.notation.Routing routing = org.eclipse.gmf.runtime.notation.Routing.get(prefStore.getInt(org.eclipse.gmf.runtime.diagram.ui.preferences.IPreferenceConstants.PREF_LINE_STYLE));
		//if (routing != null) {
		//	org.eclipse.gmf.runtime.diagram.core.util.ViewUtil.setStructuralFeatureValue(edge, org.eclipse.gmf.runtime.notation.NotationPackage.eINSTANCE.getRoutingStyle_Routing(), routing);
		//}


		PreferenceInitializerForElementHelper.initRountingFromPrefs(edge, prefStore, "Undefined");

		return edge;
	}



	/**
	 * @generated
	 */
	protected void stampShortcut(View containerView, Node target) {
		if(!ModelEditPart.MODEL_ID.equals(UMLVisualIDRegistry.getModelID(containerView))) {
			EAnnotation shortcutAnnotation = EcoreFactory.eINSTANCE.createEAnnotation();
			shortcutAnnotation.setSource("Shortcut"); //$NON-NLS-1$
			shortcutAnnotation.getDetails().put("modelID", ModelEditPart.MODEL_ID); //$NON-NLS-1$
			target.getEAnnotations().add(shortcutAnnotation);
		}
	}


	/**
	 * @generated
	 */
	protected Node createLabel(View owner, String hint) {
		DecorationNode rv = NotationFactory.eINSTANCE.createDecorationNode();
		rv.setType(hint);
		ViewUtil.insertChildView(owner, rv, ViewUtil.APPEND, true);
		return rv;
	}


	/**
	 * @generated
	 */
	protected Node createCompartment(View owner, String hint, boolean canCollapse, boolean hasTitle, boolean canSort, boolean canFilter) {
		//SemanticListCompartment rv = NotationFactory.eINSTANCE.createSemanticListCompartment();
		//rv.setShowTitle(showTitle);
		//rv.setCollapsed(isCollapsed);
		Node rv;
		if(canCollapse) {
			rv = NotationFactory.eINSTANCE.createBasicCompartment();
		} else {
			rv = NotationFactory.eINSTANCE.createDecorationNode();
		}
		rv.setLayoutConstraint(NotationFactory.eINSTANCE.createBounds());

		if(hasTitle) {
			TitleStyle ts = NotationFactory.eINSTANCE.createTitleStyle();
			ts.setShowTitle(true);
			rv.getStyles().add(ts);
		}
		if(canSort) {
			rv.getStyles().add(NotationFactory.eINSTANCE.createSortingStyle());
		}
		if(canFilter) {
			rv.getStyles().add(NotationFactory.eINSTANCE.createFilteringStyle());
		}
		rv.setType(hint);
		ViewUtil.insertChildView(owner, rv, ViewUtil.APPEND, true);
		return rv;
	}

	/**
	 * @generated
	 */
	protected EObject getSemanticElement(IAdaptable semanticAdapter) {
		if(semanticAdapter == null) {
			return null;
		}
		EObject eObject = (EObject)semanticAdapter.getAdapter(EObject.class);
		if(eObject != null) {
			return EMFCoreUtil.resolve(TransactionUtil.getEditingDomain(eObject), eObject);
		}
		return null;
	}


	/**
	 * @generated
	 */
	protected IElementType getSemanticElementType(IAdaptable semanticAdapter) {
		if(semanticAdapter == null) {
			return null;
		}
		return (IElementType)semanticAdapter.getAdapter(IElementType.class);
	}


	/**
	 * @generated
	 */
	private void initFontStyleFromPrefs(View view, final IPreferenceStore store, String elementName) {
		String fontConstant = PreferenceConstantHelper.getElementConstant(elementName, PreferenceConstantHelper.FONT);
		String fontColorConstant = PreferenceConstantHelper.getElementConstant(elementName, PreferenceConstantHelper.COLOR_FONT);

		FontStyle viewFontStyle = (FontStyle)view.getStyle(NotationPackage.Literals.FONT_STYLE);
		if(viewFontStyle != null) {
			FontData fontData = PreferenceConverter.getFontData(store, fontConstant);
			viewFontStyle.setFontName(fontData.getName());
			viewFontStyle.setFontHeight(fontData.getHeight());
			viewFontStyle.setBold((fontData.getStyle() & SWT.BOLD) != 0);
			viewFontStyle.setItalic((fontData.getStyle() & SWT.ITALIC) != 0);

			org.eclipse.swt.graphics.RGB fontRGB = PreferenceConverter.getColor(store, fontColorConstant);
			viewFontStyle.setFontColor(FigureUtilities.RGBToInteger(fontRGB).intValue());
		}
	}

	/**
	 * @generated
	 */
	private void initForegroundFromPrefs(View view, final IPreferenceStore store, String elementName) {
		String lineColorConstant = PreferenceConstantHelper.getElementConstant(elementName, PreferenceConstantHelper.COLOR_LINE);
		org.eclipse.swt.graphics.RGB lineRGB = PreferenceConverter.getColor(store, lineColorConstant);
		ViewUtil.setStructuralFeatureValue(view, NotationPackage.eINSTANCE.getLineStyle_LineColor(), FigureUtilities.RGBToInteger(lineRGB));
	}

	/**
	 * @generated
	 */
	private void initBackgroundFromPrefs(View view, final IPreferenceStore store, String elementName) {
		String fillColorConstant = PreferenceConstantHelper.getElementConstant(elementName, PreferenceConstantHelper.COLOR_FILL);
		String gradientColorConstant = PreferenceConstantHelper.getElementConstant(elementName, PreferenceConstantHelper.COLOR_GRADIENT);
		String gradientPolicyConstant = PreferenceConstantHelper.getElementConstant(elementName, PreferenceConstantHelper.GRADIENT_POLICY);


		org.eclipse.swt.graphics.RGB fillRGB = PreferenceConverter.getColor(store, fillColorConstant);
		ViewUtil.setStructuralFeatureValue(view, NotationPackage.eINSTANCE.getFillStyle_FillColor(), FigureUtilities.RGBToInteger(fillRGB));


		FillStyle fillStyle = (FillStyle)view.getStyle(NotationPackage.Literals.FILL_STYLE);
		fillStyle.setFillColor(FigureUtilities.RGBToInteger(fillRGB).intValue());

		;
		if(store.getBoolean(gradientPolicyConstant)) {
			GradientPreferenceConverter gradientPreferenceConverter = new GradientPreferenceConverter(store.getString(gradientColorConstant));
			fillStyle.setGradient(gradientPreferenceConverter.getGradientData());
			fillStyle.setTransparency(gradientPreferenceConverter.getTransparency());
		}
	}


}