| /******************************************************************************* |
| * Copyright (c) 2010-2014 BestSolution.at 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: |
| * Sopot Cela <sopotcela@gmail.com> - initial API and implementation |
| * Marco Descher <marco@descher.at> - Bug 434371 |
| ******************************************************************************/ |
| package org.eclipse.e4.internal.tools.wizards.model; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.e4.internal.tools.Messages; |
| import org.eclipse.e4.ui.model.application.MApplicationElement; |
| import org.eclipse.e4.ui.model.fragment.MModelFragments; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.ui.PlatformUI; |
| |
| public class ExtractContributionModelWizard extends BaseApplicationModelWizard { |
| |
| private final List<MApplicationElement> oes = new ArrayList<>(); |
| |
| public ExtractContributionModelWizard(MApplicationElement oe) { |
| super(); |
| oes.add(oe); |
| } |
| |
| public ExtractContributionModelWizard(List<MApplicationElement> oes) { |
| this.oes.addAll(oes); |
| } |
| |
| public ExtractContributionModelWizard() { |
| super(); |
| } |
| |
| @Override |
| public String getDefaultFileName() { |
| return "fragment.e4xmi"; //$NON-NLS-1$ |
| } |
| |
| @Override |
| protected EObject createInitialModel() { |
| return (EObject) FragmentExtractHelper.createInitialModel(oes); |
| } |
| |
| public void setup(IProject project) { |
| init(PlatformUI.getWorkbench(), new StructuredSelection(project)); |
| } |
| |
| @Override |
| protected NewModelFilePage createWizardPage(ISelection selection) { |
| return new NewModelFilePage(selection, getDefaultFileName()); |
| } |
| |
| @Override |
| protected void adjustDependencies(IFile file) { |
| super.adjustFragmentDependencies(file); |
| } |
| |
| /** |
| * {@inheritDoc} |
| * |
| * @see org.eclipse.e4.internal.tools.wizards.model.BaseApplicationModelWizard#handleFileExist() |
| */ |
| @Override |
| protected boolean handleFileExist() { |
| return MessageDialog.openQuestion(getShell(), Messages.BaseApplicationModelWizard_FileExists, |
| Messages.BaseApplicationModelWizard_TheFileAlreadyExists |
| + Messages.BaseApplicationModelWizard_AddExtractedNode); |
| |
| } |
| |
| /** |
| * {@inheritDoc} |
| * |
| * @see org.eclipse.e4.internal.tools.wizards.model.BaseApplicationModelWizard#mergeWithExistingFile(org.eclipse.emf.ecore.resource.Resource) |
| */ |
| @Override |
| protected void mergeWithExistingFile(Resource resource, EObject rootObject) { |
| |
| final EObject existingRootObject = resource.getContents().get(0); |
| if (!(existingRootObject instanceof MModelFragments)) { |
| throw new IllegalStateException(Messages.ExtractContributionModelWizard_ExistingFragmentIsCorrupted); |
| } |
| |
| final MModelFragments sourceFragments = (MModelFragments) rootObject; |
| final MModelFragments targetFragments = (MModelFragments) existingRootObject; |
| FragmentMergeHelper.merge(sourceFragments, targetFragments); |
| |
| |
| } |
| } |