| /******************************************************************************* |
| * Copyright (c) 2009, 2017 Tasktop Technologies 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: |
| * Tasktop Technologies - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.equinox.internal.p2.ui.discovery.commands; |
| |
| import java.net.URI; |
| import java.net.URISyntaxException; |
| import org.eclipse.core.commands.*; |
| import org.eclipse.equinox.internal.p2.discovery.Catalog; |
| import org.eclipse.equinox.internal.p2.discovery.DiscoveryCore; |
| import org.eclipse.equinox.internal.p2.ui.discovery.repository.RepositoryDiscoveryStrategy; |
| import org.eclipse.equinox.internal.p2.ui.discovery.util.WorkbenchUtil; |
| import org.eclipse.equinox.internal.p2.ui.discovery.wizards.CatalogConfiguration; |
| import org.eclipse.equinox.internal.p2.ui.discovery.wizards.DiscoveryWizard; |
| import org.eclipse.jface.wizard.WizardDialog; |
| import org.eclipse.osgi.util.NLS; |
| |
| /** |
| * A command that causes the {@link DiscoveryWizard} to appear in a dialog. |
| * |
| * @author Steffen Pingel |
| */ |
| public class ShowRepositoryCatalogCommandHandler extends AbstractHandler { |
| |
| private static final String ID_PARAMETER_REPOSITORY = "org.eclipse.equinox.p2.ui.discovery.commands.RepositoryParameter"; //$NON-NLS-1$ |
| |
| @Override |
| public Object execute(ExecutionEvent event) throws ExecutionException { |
| String location = event.getParameter(ID_PARAMETER_REPOSITORY); |
| if (location == null) { |
| throw new ExecutionException(NLS.bind(Messages.ShowRepositoryCatalogCommandHandler_Required_parameter_not_specified_Error, ID_PARAMETER_REPOSITORY)); |
| } |
| URI uri; |
| try { |
| uri = new URI(location); |
| } catch (URISyntaxException e) { |
| throw new ExecutionException(Messages.ShowRepositoryCatalogCommandHandler_Location_not_valid_Error, e); |
| } |
| |
| Catalog catalog = new Catalog(); |
| |
| RepositoryDiscoveryStrategy strategy = new RepositoryDiscoveryStrategy(); |
| strategy.addLocation(uri); |
| catalog.getDiscoveryStrategies().add(strategy); |
| |
| catalog.setEnvironment(DiscoveryCore.createEnvironment()); |
| catalog.setVerifyUpdateSiteAvailability(false); |
| |
| CatalogConfiguration configuration = new CatalogConfiguration(); |
| configuration.setShowTagFilter(false); |
| |
| DiscoveryWizard wizard = new DiscoveryWizard(catalog, configuration); |
| WizardDialog dialog = new WizardDialog(WorkbenchUtil.getShell(), wizard); |
| dialog.open(); |
| |
| return null; |
| } |
| |
| } |