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/*****************************************************************************
* Copyright (c) 2013 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.adl4eclipsetool.assistant;
import java.util.ArrayList;
import java.util.Iterator;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.wizard.Wizard;
import org.eclipse.papyrus.adltool.command.SimplePluginsArchitectureSnapshotCommand;
import org.eclipse.papyrus.adltool.designer.ArchitectureSnapshotDesigner;
import org.eclipse.papyrus.adltool.designer.wizard.BundleSelectionPage;
import org.eclipse.papyrus.editor.PapyrusMultiDiagramEditor;
import org.eclipse.papyrus.infra.core.resource.ModelSet;
import org.eclipse.papyrus.infra.core.services.ServiceException;
import org.eclipse.papyrus.infra.core.services.ServicesRegistry;
import org.eclipse.papyrus.infra.emf.utils.EMFHelper;
import org.eclipse.papyrus.infra.emf.utils.ServiceUtilsForSelection;
import org.eclipse.ui.IImportWizard;
import org.eclipse.ui.ISelectionService;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.PlatformUI;
import org.eclipse.uml2.uml.Element;
import org.eclipse.uml2.uml.Package;
/**
* this class is used to do the retro engineering from workspaceplugin. It adds only in the platform dependencies.
*
*/
public class SimplePluginImport extends Wizard implements IImportWizard {
protected BundleSelectionPage bundleSelectionPage;
protected TransactionalEditingDomain transactionalEditingDomain = null;
protected PapyrusMultiDiagramEditor papyrusEditor;
protected ModelSet modelSet;
/**
*
* Constructor.
*
*/
public SimplePluginImport() {
super();
setNeedsProgressMonitor(true);
}
@Override
public void addPages() {
// look for all plugins from the workspace
ArrayList<Object> bundleList = new ArrayList<Object>();
bundleList.addAll(ArchitectureSnapshotDesigner.getWorkspaceBundle());
bundleSelectionPage = new BundleSelectionPage(bundleList);
addPage(bundleSelectionPage);
}
/**
*
* @return the list of selected bundle from the page
*/
public ArrayList<Object> getSelectedBundle() {
return bundleSelectionPage.getResult();
}
@Override
public boolean performFinish() {
// one bundle must be selected
if (getSelectedBundle().size() > 0) {
// get the domain in order to launche the command
TransactionalEditingDomain dom = modelSet.getTransactionalEditingDomain();
ArrayList<Element> selection = getSelectionSet();
if ((selection.size() == 1) && (selection.get(0) instanceof Package)) {
// launch the simple retro engineering
SimplePluginsArchitectureSnapshotCommand comd = new SimplePluginsArchitectureSnapshotCommand(dom, (Package) selection.get(0), getSelectedBundle());
dom.getCommandStack().execute(comd);
}
return true;
}
return false;
}
public void init(IWorkbench workbench, IStructuredSelection selection) {
// get the service registry of papyrus from the selection
ServicesRegistry registry = null;
try {
registry = ServiceUtilsForSelection.getInstance().getServiceRegistry(selection);
} catch (ServiceException e1) {
e1.printStackTrace();
}
try {
modelSet = registry.getService(ModelSet.class);
} catch (ServiceException e) {
e.printStackTrace();
}
}
/**
* getSelected element in the diagram or in the model explorer
*
* @return Element or null
*/
protected ArrayList<Element> getSelectionSet() {
ArrayList<Element> selectedSet = new ArrayList<Element>();
ISelectionService selectionService = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getSelectionService();
ISelection selection = selectionService.getSelection();
if (selection instanceof IStructuredSelection) {
@SuppressWarnings("rawtypes")
Iterator selectedobjectIteractor = ((IStructuredSelection) selection).iterator();
while (selectedobjectIteractor.hasNext()) {
Object currentSelection = selectedobjectIteractor.next();
EObject selectedEObject = EMFHelper.getEObject(currentSelection);
if (selectedEObject instanceof org.eclipse.uml2.uml.Element) {
selectedSet.add((Element) selectedEObject);
}
}
}
return selectedSet;
}
}
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