| /******************************************************************************* |
| * Copyright (c) 2017, 2018 Red Hat. |
| * |
| * This program and the accompanying materials are made |
| * available under the terms of the Eclipse Public License 2.0 |
| * which is available at https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Red Hat - Initial Contribution |
| *******************************************************************************/ |
| package org.eclipse.linuxtools.internal.docker.ui.commands; |
| |
| import java.util.Map; |
| import java.util.Map.Entry; |
| |
| import org.eclipse.core.commands.AbstractHandler; |
| import org.eclipse.core.commands.ExecutionEvent; |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.runtime.preferences.IEclipsePreferences; |
| import org.eclipse.core.runtime.preferences.InstanceScope; |
| import org.eclipse.linuxtools.docker.core.IDockerConnection; |
| import org.eclipse.linuxtools.docker.ui.Activator; |
| import org.eclipse.linuxtools.internal.docker.ui.wizards.ConfigureLabels; |
| import org.eclipse.ui.handlers.HandlerUtil; |
| |
| public class ConfigureLabelsCommandHandler extends AbstractHandler { |
| |
| private static final String CONTAINER_FILTER_LABELS = "containerFilterLabels"; //$NON-NLS-1$ |
| |
| @SuppressWarnings("unused") |
| @Override |
| public Object execute(ExecutionEvent event) throws ExecutionException { |
| final ConfigureLabels wizard = new ConfigureLabels(); |
| final boolean configureLabels = CommandUtils.openWizard(wizard, |
| HandlerUtil.getActiveShell(event)); |
| if (configureLabels) { |
| Map<String, String> labels = wizard.getConfigureLabels(); |
| StringBuilder buffer = new StringBuilder(); |
| for (Entry<String, String> entry : labels.entrySet()) { |
| buffer.append(entry.getKey()); |
| buffer.append('='); // $NON-NLS-1$ |
| buffer.append(entry.getValue()); |
| buffer.append('\u00a0'); |
| } |
| IEclipsePreferences preferences = InstanceScope.INSTANCE |
| .getNode(Activator.PLUGIN_ID); |
| preferences.put(CONTAINER_FILTER_LABELS, buffer.toString()); |
| IDockerConnection connection = CommandUtils |
| .getCurrentConnection(null); |
| connection.getContainers(true); // force refresh |
| } |
| return null; |
| } |
| |
| } |