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/*****************************************************************************
* Copyright (c) 2016 CEA LIST and others.
*
* 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:
* CEA LIST - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.activity.edit.advices;
import org.eclipse.gmf.runtime.common.core.command.ICommand;
import org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice;
import org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest;
import org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.papyrus.uml.diagram.activity.edit.commands.util.PinUpdateLinkEndDataCommand;
import org.eclipse.papyrus.uml.diagram.activity.edit.utils.updater.IPinUpdaterLinkEndData;
import org.eclipse.papyrus.uml.diagram.activity.edit.utils.updater.intermediateactions.LinkEndDestructionDataPinUpdater;
import org.eclipse.papyrus.uml.diagram.activity.edit.utils.updater.preferences.AutomatedModelCompletionPreferencesInitializer;
import org.eclipse.papyrus.uml.diagram.activity.edit.utils.updater.preferences.IAutomatedModelCompletionPreferencesConstants;
import org.eclipse.papyrus.uml.diagram.common.Activator;
import org.eclipse.uml2.uml.LinkEndDestructionData;
import org.eclipse.uml2.uml.UMLPackage;
/**
*
* Pins of DestroyLinkAction should be create and update automatically
*
*/
public class LinkEndDestructionDataEditHelperAdvice extends AbstractEditHelperAdvice {
/**
* @see org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice#getAfterConfigureCommand(org.eclipse.gmf.runtime.emf.type.core.requests.ConfigureRequest)
*
* @param request
* @return
*/
@Override
protected ICommand getAfterConfigureCommand(ConfigureRequest request) {
// 1] get the preference for DestroyLinkAction
final IPreferenceStore prefStore = Activator.getDefault().getPreferenceStore();
boolean synchronizePin = (prefStore.getString(IAutomatedModelCompletionPreferencesConstants.DESTROY_LINK_ACTION_ACCELERATOR).equals(AutomatedModelCompletionPreferencesInitializer.PIN_SYNCHRONIZATION));
// 2] check preference
if (synchronizePin) {
LinkEndDestructionData editedModelElement = (LinkEndDestructionData) request.getElementToConfigure();
if (editedModelElement != null) {
// 3] call the command for the LinkEndDestructionData
IPinUpdaterLinkEndData updater = new LinkEndDestructionDataPinUpdater();
return new PinUpdateLinkEndDataCommand("Update link end data pins", updater, editedModelElement); //$NON-NLS-1$
}
}
return null;
}
/**
* @see org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelperAdvice#getAfterSetCommand(org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest)
*
* @param request
* @return
*/
@Override
protected ICommand getAfterSetCommand(SetRequest request) {
// 1] check if the setFeature is end
if (request.getFeature().equals(UMLPackage.eINSTANCE.getLinkEndData_End())) {
// 1] get the preference for DestroyLinkAction
final IPreferenceStore prefStore = Activator.getDefault().getPreferenceStore();
boolean synchronizePin = (prefStore.getString(IAutomatedModelCompletionPreferencesConstants.DESTROY_LINK_ACTION_ACCELERATOR).equals(AutomatedModelCompletionPreferencesInitializer.PIN_SYNCHRONIZATION));
// 2] check preference
if (synchronizePin) {
LinkEndDestructionData editedModelElement = (LinkEndDestructionData) request.getElementToEdit();
if (editedModelElement != null) {
// 3] call the command for the LinkEndDestructionData
IPinUpdaterLinkEndData updater = new LinkEndDestructionDataPinUpdater();
return new PinUpdateLinkEndDataCommand("Update link end data pins", updater, editedModelElement); //$NON-NLS-1$
}
}
}
return null;
}
}
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