taverna-credential-manager-ui/src/main/java/org/apache/taverna/workbench/ui/credentialmanager/action/CredentialManagerAction.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.taverna.workbench.ui.credentialmanager.action;

import static javax.swing.SwingUtilities.invokeLater;

import java.awt.event.ActionEvent;

import javax.swing.AbstractAction;
import javax.swing.ImageIcon;

import org.apache.taverna.security.credentialmanager.CredentialManager;
import org.apache.taverna.security.credentialmanager.DistinguishedNameParser;
import org.apache.taverna.workbench.ui.credentialmanager.CredentialManagerUI;

//import javax.swing.SwingUtilities;

@SuppressWarnings("serial")
public class CredentialManagerAction extends AbstractAction {
	private static ImageIcon ICON = new ImageIcon(
			CredentialManagerAction.class
					.getResource("/images/cred_manager16x16.png"));

	private CredentialManagerUI cmUI;
	private final CredentialManager credentialManager;
	private final DistinguishedNameParser dnParser;

	public CredentialManagerAction(CredentialManager credentialManager,
			DistinguishedNameParser dnParser) {
		super("Credential Manager", ICON);
		this.credentialManager = credentialManager;
		this.dnParser = dnParser;
	}

	@Override
	public void actionPerformed(ActionEvent e) {
		if (cmUI != null) {
			cmUI.setVisible(true);
			return;
		}

		invokeLater(new Runnable() {
			@Override
			public void run() {
				cmUI = new CredentialManagerUI(credentialManager, dnParser);
				cmUI.setVisible(true);
			}
		});
	}
}