001package apps; 002 003import java.awt.GraphicsEnvironment; 004import java.awt.event.ActionEvent; 005import javax.swing.Icon; 006import jmri.util.swing.JmriPanel; 007import jmri.util.swing.WindowInterface; 008 009/** 010 * Swing action to display the JMRI System Console 011 * <hr> 012 * This file is part of JMRI. 013 * <p> 014 * JMRI is free software; you can redistribute it and/or modify it under the 015 * terms of version 2 of the GNU General Public License as published by the Free 016 * Software Foundation. See the "COPYING" file for a copy of this license. 017 * <p> 018 * JMRI is distributed in the hope that it will be useful, but WITHOUT ANY 019 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR 020 * A PARTICULAR PURPOSE. See the GNU General Public License for more details. 021 * 022 * @author Matthew Harris copyright (c) 2010 023 */ 024public class SystemConsoleAction extends jmri.util.swing.JmriAbstractAction { 025 026 public SystemConsoleAction(String s, WindowInterface wi) { 027 super(s, wi); 028 } 029 030 public SystemConsoleAction(String s, Icon i, WindowInterface wi) { 031 super(s, i, wi); 032 } 033 034 public SystemConsoleAction() { 035 super(Bundle.getMessage("TitleConsole")); 036 } 037 038 @Override 039 public void actionPerformed(ActionEvent e) { 040 if(!GraphicsEnvironment.isHeadless()) { 041 // Show system console 042 SystemConsole.getConsole().setVisible(true); 043 } 044 } 045 046 // never invoked, because we overrode actionPerformed above 047 @Override 048 public JmriPanel makePanel() { 049 throw new IllegalArgumentException("Should not be invoked"); // NOI18N 050 } 051 052}