| /* |
| * Copyright (c) 2007-2009, 2011, 2012 Eike Stepper (Berlin, Germany) 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: |
| * Eike Stepper - initial API and implementation |
| * Victor Roldan Betancort - maintenance |
| */ |
| package org.eclipse.emf.cdo.internal.ui.actions; |
| |
| import org.eclipse.emf.cdo.common.model.EMFUtil; |
| import org.eclipse.emf.cdo.internal.ui.messages.Messages; |
| import org.eclipse.emf.cdo.session.CDOSession; |
| |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.ecore.EPackage; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.emf.ecore.resource.ResourceSet; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.FileDialog; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.IWorkbenchPage; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * @author Eike Stepper |
| */ |
| public class RegisterFilesystemPackagesAction extends RegisterPackagesAction |
| { |
| private static final String TITLE = Messages.getString("RegisterFilesystemPackagesAction.0"); //$NON-NLS-1$ |
| |
| private static final String TOOL_TIP = Messages.getString("RegisterFilesystemPackagesAction.1"); //$NON-NLS-1$ |
| |
| private static final String[] FILTER_NAMES = { Messages.getString("RegisterFilesystemPackagesAction.2"), //$NON-NLS-1$ |
| Messages.getString("RegisterFilesystemPackagesAction.3"), //$NON-NLS-1$ |
| Messages.getString("RegisterFilesystemPackagesAction.4"), //$NON-NLS-1$ |
| Messages.getString("RegisterFilesystemPackagesAction.5") }; //$NON-NLS-1$ |
| |
| private static final String[] FILTER_EXTENSIONS = { "ecore", "xmi", "xml", null }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| |
| public RegisterFilesystemPackagesAction(IWorkbenchPage page, CDOSession session) |
| { |
| super(page, TITLE, TOOL_TIP, null, session); |
| } |
| |
| @Override |
| protected List<EPackage> getEPackages(IWorkbenchPage page, CDOSession session) |
| { |
| Shell shell = page.getWorkbenchWindow().getShell(); |
| FileDialog dialog = new FileDialog(shell, SWT.OPEN | SWT.MULTI); |
| dialog.setFileName("*.ecore"); //$NON-NLS-1$ |
| dialog.setFilterNames(FILTER_NAMES); |
| dialog.setFilterExtensions(FILTER_EXTENSIONS); |
| if (dialog.open() != null) |
| { |
| String filterPath = dialog.getFilterPath(); |
| String[] fileNames = dialog.getFileNames(); |
| if (fileNames != null && fileNames.length != 0) |
| { |
| ResourceSet resourceSet = EMFUtil.newEcoreResourceSet(); |
| List<EPackage> ePackages = new ArrayList<EPackage>(fileNames.length); |
| for (String fileName : fileNames) |
| { |
| String path = filterPath + File.separator + fileName; |
| URI uri = URI.createFileURI(path); |
| Resource resource = resourceSet.getResource(uri, true); |
| EPackage ePackage = (EPackage)resource.getContents().get(0); |
| ePackages.add(ePackage); |
| } |
| |
| return ePackages; |
| } |
| } |
| |
| return null; |
| } |
| } |