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/*****************************************************************************
* 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:
* Vincent Lorenzo (CEA LIST) vincent.lorenzo@cea.fr - Initial API and implementation
*
*****************************************************************************/
package utils
import com.google.inject.Singleton
import org.eclipse.gmf.codegen.gmfgen.GenNode
import org.eclipse.gmf.codegen.gmfgen.TypeLinkModelFacet
@Singleton class UtilsItemSemanticEditPolicy {
//Command for the EditPart which use the Delete Service
def getDestroyElementCommandByService(GenNode i) '''
protected org.eclipse.gef.commands.Command getDestroyElementCommand(org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest req) {
org.eclipse.emf.ecore.EObject selectedEObject = req.getElementToDestroy();
org.eclipse.papyrus.infra.services.edit.service.IElementEditService provider =org.eclipse.papyrus.infra.services.edit.service.ElementEditServiceUtils.getCommandProvider(selectedEObject);
if(provider != null) {
// Retrieve delete command from the Element Edit service
org.eclipse.gmf.runtime.common.core.command.ICommand deleteCommand = provider.getEditCommand(req);
if(deleteCommand != null) {
return new org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy(deleteCommand);
}
}
return org.eclipse.gef.commands.UnexecutableCommand.INSTANCE;
}
'''
def getDestroyElementCommandByService(TypeLinkModelFacet it) '''
protected org.eclipse.gef.commands.Command getDestroyElementCommand(org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest req) {
org.eclipse.emf.ecore.EObject selectedEObject = req.getElementToDestroy();
org.eclipse.papyrus.infra.services.edit.service.IElementEditService provider =org.eclipse.papyrus.infra.services.edit.service.ElementEditServiceUtils.getCommandProvider(selectedEObject);
if(provider != null) {
// Retrieve delete command from the Element Edit service
org.eclipse.gmf.runtime.common.core.command.ICommand deleteCommand = provider.getEditCommand(req);
if(deleteCommand != null) {
return new org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy(deleteCommand);
}
}
return org.eclipse.gef.commands.UnexecutableCommand.INSTANCE;
}
'''
}
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