bundles/common/org.eclipse.apogy.common.emf.ui/src-gen-custom/org/eclipse/apogy/common/emf/ui/impl/WizardPagesProviderCustomImpl.java

/*******************************************************************************
 * Copyright (c) 2018 Agence spatiale canadienne / Canadian Space Agency 
 * 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:
 *     Pierre Allard, 
 *     Regent L'Archeveque,
 *     Olivier L. Larouche - initial API and implementation
 * SPDX-License-Identifier: EPL-1.0
 *     
 *******************************************************************************/
package org.eclipse.apogy.common.emf.ui.impl;

import org.eclipse.apogy.common.emf.transaction.ApogyCommonTransactionFacade;
import org.eclipse.apogy.common.emf.ui.EClassSettings;
import org.eclipse.emf.common.command.CompoundCommand;
import org.eclipse.emf.common.util.BasicEList;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.edit.domain.EditingDomain;
import org.eclipse.jface.wizard.IWizardPage;
import org.eclipse.jface.wizard.WizardPage;

public class WizardPagesProviderCustomImpl extends WizardPagesProviderImpl {

	@Override
	public EList<WizardPage> getPages(EClass eClass, EClassSettings settings) {
		this.eObject = createEObject(eClass, settings);

		if (this.eObject.eResource() == null) {
			ApogyCommonTransactionFacade.INSTANCE.addInTempTransactionalEditingDomain(this.eObject);
		}
		this.pages = instantiateWizardPages(this.eObject, settings);

		return this.pages;
	}

	@Override
	public EObject createEObject(EClass eClass, EClassSettings settings) {
		this.eObject = EcoreUtil.create(eClass);
		ApogyCommonTransactionFacade.INSTANCE.addInTempTransactionalEditingDomain(this.eObject);

		return this.eObject;
	}

	@Override
	public EList<WizardPage> instantiateWizardPages(EObject eObject, EClassSettings settings) {
		return new BasicEList<WizardPage>();
	}

	@Override
	public CompoundCommand getPerformFinishCommands(EObject eObject, EClassSettings settings,
			EditingDomain editingDomain) {
		return null;
	}

	@Override
	public IWizardPage getNextPage(IWizardPage page) {
		if (getPages().contains(page) && getPages().indexOf(page) + 1 < getPages().size()) {
			return getPages().get(getPages().indexOf(page) + 1);
		} else {
			return null;
		}
	}

} // WizardPagesProviderImpl