| 0,0 → 1,133 |
|---|
| /* |
| AVRcamVIEW: A PC application to test out the functionallity of the |
| AVRcam real-time image processing engine. |
| Copyright (C) 2004 Brent A. Taylor |
| |
| 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 2 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, write to the Free Software |
| Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| |
| For more information on the AVRcamVIEW, please contact: |
| |
| taylorba@comcast.net |
| |
| or go to www.jrobot.net for more details regarding the system. |
| */ |
| |
| package avr.swing; |
| |
| import java.awt.*; |
| import java.io.*; |
| import javax.swing.*; |
| import javax.swing.border.*; |
| |
| import avr.device.event.*; |
| import avr.lang.*; |
| |
| public class JAboutDialog extends JDialog { |
| |
| private static final String ABOUT_INFO = |
| "AVRcamVIEW:<br>" + |
| " Version: " + AVRSystem.RELEASE_MAJOR + "." + AVRSystem.RELEASE_MINOR + "<br>" + |
| " Build Date: " + AVRSystem.BUILD_DATE; |
| |
| private JLabel aboutL; |
| private DataListener handler; |
| private JMessagePanel messageP; |
| |
| public JAboutDialog(Frame owner, JMessagePanel messageP) { |
| super(owner, "About", true); |
| |
| this.messageP = messageP; |
| |
| Font labelFont = new Font("Dialog", Font.BOLD, 12); |
| |
| aboutL = new JLabel("<html>" + ABOUT_INFO + "</html>"); |
| aboutL.setFont(labelFont); |
| aboutL.setBorder(new EmptyBorder(20, 40, 20, 40)); |
| |
| Container contentPane = getContentPane(); |
| |
| JPanel southP = new JPanel(); |
| southP.add(new JButton( new ProxyAction(this, "dispose", "OK", 'o'))); |
| |
| contentPane.add(aboutL, BorderLayout.CENTER); |
| contentPane.add(southP, BorderLayout.SOUTH); |
| |
| setResizable(false); |
| |
| pack(); |
| |
| } |
| |
| public void setVersion(String version) { |
| StringBuffer builder = new StringBuffer(); |
| builder.append("<html>") |
| .append(ABOUT_INFO) |
| .append("<br><br><hr><br>AVRcam") |
| .append("<BR> ") |
| .append(version) |
| .append("<html>"); |
| aboutL.setText(builder.toString()); |
| pack(); |
| } |
| |
| public void showDialog() { |
| |
| setLocationRelativeTo(getOwner()); |
| |
| if(AVRSystem.DEVICE.isConnected()) { |
| try { |
| handler = new DataHandler(this); |
| AVRSystem.DEVICE.addDataListener(handler); |
| messageP.append("Get Version"); |
| AVRSystem.DEVICE.sendGetVersion(); |
| } catch(IOException ioe) { |
| AVRSystem.LOG.severe("Could not get version: " + ioe.getMessage()); |
| AVRSystem.DEVICE.removeDataListener(handler); |
| } |
| } |
| setVisible(true); |
| } |
| |
| public void dispose() { |
| AVRSystem.DEVICE.removeDataListener(handler); |
| super.dispose(); |
| } |
| |
| private final static class DataHandler extends DataAdapter { |
| |
| private JAboutDialog dialog; |
| |
| public DataHandler(JAboutDialog dialog) { |
| this.dialog = dialog; |
| } |
| |
| public void nck() { |
| AVRSystem.DEVICE.removeDataListener(this); |
| dialog.setVersion("Unable to retrieve version."); |
| } |
| |
| public void responseTimerExpired() { |
| AVRSystem.DEVICE.removeDataListener(this); |
| dialog.setVersion("Response Timer Expired."); |
| } |
| |
| public void version(String version) { |
| AVRSystem.DEVICE.removeDataListener(this); |
| dialog.setVersion(version); |
| } |
| |
| } |
| |
| } |