/*****************************************************************************
* Copyright (c) 2012 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:
* Patrick Tessier (CEA LIST) Patrick.tessier@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.clazz.edit.parts;
import org.eclipse.draw2d.Connection;
import org.eclipse.gef.EditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ITreeBranchEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.papyrus.uml.diagram.clazz.custom.figure.InformationFlowFigure;
import org.eclipse.papyrus.uml.diagram.clazz.custom.policies.AppliedStereotypeInformationFlowLabelDisplayEditPolicy;
import org.eclipse.papyrus.uml.diagram.clazz.edit.policies.InformationFlowItemSemanticEditPolicy;
import org.eclipse.papyrus.uml.diagram.common.editparts.UMLConnectionNodeEditPart;
import org.eclipse.papyrus.uml.diagram.common.editpolicies.AppliedStereotypeLinkLabelDisplayEditPolicy;
/**
* @generated
*/
public class InformationFlowEditPart extends UMLConnectionNodeEditPart implements ITreeBranchEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 4026;
/**
* @generated
*/
public InformationFlowEditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
super.createDefaultEditPolicies();
installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new InformationFlowItemSemanticEditPolicy());
installEditPolicy(AppliedStereotypeLinkLabelDisplayEditPolicy.STEREOTYPE_LABEL_POLICY, new AppliedStereotypeInformationFlowLabelDisplayEditPolicy());
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if(childEditPart instanceof InformationFlowConveyedLabelEditPart) {
((InformationFlowConveyedLabelEditPart)childEditPart).setLabel(getPrimaryShape().getConveyedLabel());
return true;
}
if(childEditPart instanceof InformationFlowAppliedStereotypeEditPart) {
((InformationFlowAppliedStereotypeEditPart)childEditPart).setLabel(getPrimaryShape().getAppliedStereotypeLabel());
return true;
}
return false;
}
/**
* @generated
*/
protected void addChildVisual(EditPart childEditPart, int index) {
if(addFixedChild(childEditPart)) {
return;
}
super.addChildVisual(childEditPart, -1);
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
if(childEditPart instanceof InformationFlowConveyedLabelEditPart) {
return true;
}
if(childEditPart instanceof InformationFlowAppliedStereotypeEditPart) {
return true;
}
return false;
}
/**
* @generated
*/
protected void removeChildVisual(EditPart childEditPart) {
if(removeFixedChild(childEditPart)) {
return;
}
super.removeChildVisual(childEditPart);
}
/**
* 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 Connection createConnectionFigure() {
return new InformationFlowFigure();
}
/**
* @generated
*/
public InformationFlowFigure getPrimaryShape() {
return (InformationFlowFigure)getFigure();
}
}