taverna-workbench-credential-manager-ui/src/main/java/net/sf/taverna/t2/workbench/ui/credentialmanager/action/CredentialManagerAction.java

/*******************************************************************************
 * Copyright (C) 2007 The University of Manchester
 *
 *  Modifications to the initial code base are copyright of their
 *  respective authors, or their employers as appropriate.
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public License
 *  as published by the Free Software Foundation; either version 2.1 of
 *  the License, or (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful, but
 *  WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 ******************************************************************************/
package net.sf.taverna.t2.workbench.ui.credentialmanager.action;

import static javax.swing.SwingUtilities.invokeLater;

import java.awt.event.ActionEvent;

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

import net.sf.taverna.t2.security.credentialmanager.CredentialManager;
import net.sf.taverna.t2.security.credentialmanager.DistinguishedNameParser;
import net.sf.taverna.t2.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);
			}
		});
	}
}