/*
 * 
 *               Panbox - encryption for cloud storage 
 *      Copyright (C) 2014-2015 by Fraunhofer SIT and Sirrix AG 
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 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 General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * Additonally, third party code may be provided with notices and open source
 * licenses from communities and third parties that govern the use of those
 * portions, and any licenses granted hereunder do not alter any rights and
 * obligations you may have under such open source licenses, however, the
 * disclaimer of warranty and limitation of liability provisions of the GPLv3 
 * will apply to all the product.
 * 
 */
package org.panbox.desktop.common.vfs;

import java.awt.GraphicsEnvironment;

import javax.swing.JOptionPane;

/**
 * @author palige
 * 
 *         Helper class for providing users with additional information in case
 *         of errors during interaction with the VFS, as standard Windows/POSIX
 *         FS error codes may prove to not be sufficiently meaningful.
 */
public class VFSErrorMessages {

	@SuppressWarnings("static-access")
	private final static boolean isHeadless() {
		return GraphicsEnvironment.getLocalGraphicsEnvironment().isHeadless();
	}

	public final static void showErrorMessage(String message, String title) {
		if (!isHeadless()) {
			JOptionPane.showMessageDialog(null, message, title,
					JOptionPane.ERROR_MESSAGE);
		}
	}

	public final static void showWarningMessage(String message, String title) {
		if (!isHeadless()) {
			JOptionPane.showMessageDialog(null, message, title,
					JOptionPane.WARNING_MESSAGE);
		}
	}

	public final static void showInformationMessage(String message, String title) {
		if (!isHeadless()) {
			JOptionPane.showMessageDialog(null, message, title,
					JOptionPane.INFORMATION_MESSAGE);
		}
	}

}