/*****************************************************************************
* Copyright (c) 2009 Atos Origin.
*
*
* 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:
* Emilien Perico (Atos Origin) emilien.perico@atosorigin.com - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.usecase.edit.policies;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.gef.commands.Command;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.DuplicateElementsRequest;
import org.eclipse.gmf.runtime.notation.Diagram;
import org.eclipse.papyrus.infra.extendedtypes.types.IExtendedHintedElementType;
import org.eclipse.papyrus.infra.extendedtypes.util.ElementTypeUtils;
import org.eclipse.papyrus.infra.gmfdiag.common.utils.DiagramUtils;
import org.eclipse.papyrus.uml.diagram.common.commands.DuplicateNamedElementCommand;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.ActorAsRectangleCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.ActorCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.CommentCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.ConstraintCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.DefaultNamedElementCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.PackageCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.ShapeNamedElementCreateCommand;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.ShortCutDiagramCreateCommand;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.SubjectClassifierCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.UseCaseAsRectangleCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.edit.commands.UseCaseCreateCommandTN;
import org.eclipse.papyrus.uml.diagram.usecase.providers.UMLElementTypes;
/**
* @generated
*/
public class UseCaseDiagramItemSemanticEditPolicy extends UMLBaseItemSemanticEditPolicy {
/**
* @generated
*/
public UseCaseDiagramItemSemanticEditPolicy() {
super(UMLElementTypes.Package_1000);
}
/**
* @generated
*/
protected Command getCreateCommand(CreateElementRequest req) {
IElementType requestElementType = req.getElementType();
if(requestElementType == null) {
return super.getCreateCommand(req);
}
IElementType baseElementType = requestElementType;
boolean isExtendedType = false;
if(requestElementType instanceof IExtendedHintedElementType) {
baseElementType = ElementTypeUtils.getClosestDiagramType(requestElementType);
if(baseElementType != null) {
isExtendedType = true;
} else {
// no reference element type ID. using the closest super element type to give more opportunities, but can lead to bugs.
baseElementType = ElementTypeUtils.findClosestNonExtendedElementType((IExtendedHintedElementType)requestElementType);
isExtendedType = true;
}
}
if(UMLElementTypes.Actor_2011 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new ActorCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.Actor_2012 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new ActorAsRectangleCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.UseCase_2013 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new UseCaseCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.UseCase_2014 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new UseCaseAsRectangleCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.Classifier_2015 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new SubjectClassifierCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.Package_2016 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new PackageCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.Constraint_2017 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new ConstraintCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.Comment_2018 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new CommentCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.NamedElement_2022 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new DefaultNamedElementCreateCommandTN(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.NamedElement_2023 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new ShapeNamedElementCreateCommand(req, DiagramUtils.getDiagramFrom(getHost())));
}
if(UMLElementTypes.Diagram_2019 == baseElementType) {
if(isExtendedType) {
return getExtendedTypeCreationCommand(req, (IExtendedHintedElementType)requestElementType);
}
return getGEFWrapper(new ShortCutDiagramCreateCommand(req, DiagramUtils.getDiagramFrom(getHost())));
}
return super.getCreateCommand(req);
}
/**
* @generated
*/
protected Command getDuplicateCommand(DuplicateElementsRequest req) {
TransactionalEditingDomain editingDomain = ((IGraphicalEditPart)getHost()).getEditingDomain();
Diagram currentDiagram = null;
if(getHost() instanceof IGraphicalEditPart) {
currentDiagram = ((IGraphicalEditPart)getHost()).getNotationView().getDiagram();
}
return getGEFWrapper(new DuplicateAnythingCommand(editingDomain, req, currentDiagram));
}
/**
* @generated
*/
private static class DuplicateAnythingCommand extends DuplicateNamedElementCommand {
private Diagram diagram;
/**
* @generated
*/
public DuplicateAnythingCommand(TransactionalEditingDomain editingDomain, DuplicateElementsRequest req, Diagram currentDiagram) {
super(editingDomain, req.getLabel(), req.getElementsToBeDuplicated(), req.getAllDuplicatedElementsMap(), currentDiagram);
this.diagram = currentDiagram;
}
}
}
