001 // GraphLab Project: http://graphlab.sharif.edu 002 // Copyright (C) 2008 Mathematical Science Department of Sharif University of Technology 003 // Distributed under the terms of the GNU General Public License (GPL): http://www.gnu.org/licenses/ 004 005 package graphlab.samples.ui.texteditor.myplugin.actions; 006 007 import graphlab.platform.core.BlackBoard; 008 import graphlab.ui.extension.UIActionExtension; 009 010 import javax.swing.*; 011 012 public class AboutAction implements UIActionExtension { 013 public void actionPerformed(BlackBoard blackBoard) { 014 JOptionPane.showMessageDialog(null, "<HTML><BODY><b>GraphLab UI<b> Text Editor Demo <br> Version 1.0 <br> Developed in Sharif University Of Technology</BODY></HTML>", "About", JOptionPane.INFORMATION_MESSAGE); 015 } 016 }