git.gag.com Git - debian/openrocket/blob - src/net/sf/openrocket/gui/main/AboutDialog.java

   1 package net.sf.openrocket.gui.main;
   2
   3 import java.awt.Desktop;
   4 import java.awt.event.ActionEvent;
   5 import java.awt.event.ActionListener;
   6 import java.awt.event.MouseAdapter;
   7 import java.awt.event.MouseEvent;
   8 import java.io.IOException;
   9 import java.net.URI;
  10 import java.net.URISyntaxException;
  11
  12 import javax.swing.JButton;
  13 import javax.swing.JDialog;
  14 import javax.swing.JFrame;
  15 import javax.swing.JLabel;
  16 import javax.swing.JPanel;
  17
  18 import net.miginfocom.swing.MigLayout;
  19 import net.sf.openrocket.gui.ResizeLabel;
  20 import net.sf.openrocket.util.GUIUtil;
  21 import net.sf.openrocket.util.Prefs;
  22
  23 public class AboutDialog extends JDialog {
  24
  25         public static final String OPENROCKET_URL = "http://openrocket.sourceforge.net/";
  26
  27
  28         public AboutDialog(JFrame parent) {
  29                 super(parent, true);
  30
  31                 final String version = Prefs.getVersion();
  32
  33                 JPanel panel = new JPanel(new MigLayout("fill"));
  34
  35                 panel.add(new ResizeLabel("OpenRocket", 20), "ax 50%, wrap para");
  36                 panel.add(new ResizeLabel("Version " + version, 3), "ax 50%, wrap 30lp");
  37
  38                 panel.add(new ResizeLabel("Copyright \u00A9 2007-2009 Sampo Niskanen"), "ax 50%, wrap para");
  39
  40                 JLabel link;
  41
  42                 if (Desktop.isDesktopSupported()) {
  43
  44                         link = new JLabel("<html><a href=\"" + OPENROCKET_URL + "\">" +
  45                                         OPENROCKET_URL + "</a>");
  46                         link.addMouseListener(new MouseAdapter() {
  47                                 @Override
  48                                 public void mouseClicked(MouseEvent e) {
  49                                         Desktop d = Desktop.getDesktop();
  50                                         try {
  51                                                 d.browse(new URI(OPENROCKET_URL));
  52
  53                                         } catch (URISyntaxException e1) {
  54                                                 throw new RuntimeException("BUG: Illegal OpenRocket URL: "+OPENROCKET_URL,
  55                                                                 e1);
  56                                         } catch (IOException e1) {
  57                                                 System.err.println("Unable to launch browser:");
  58                                                 e1.printStackTrace();
  59                                         }
  60                                 }
  61                         });
  62
  63                 } else {
  64                         link = new JLabel(OPENROCKET_URL);
  65                 }
  66                 panel.add(link, "ax 50%, wrap para");
  67
  68
  69                 JButton close = new JButton("Close");
  70                 close.addActionListener(new ActionListener() {
  71                         @Override
  72                         public void actionPerformed(ActionEvent e) {
  73                                 AboutDialog.this.dispose();
  74                         }
  75                 });
  76                 panel.add(close, "right");
  77
  78                 this.add(panel);
  79                 this.setTitle("OpenRocket " + version);
  80                 this.pack();
  81                 this.setResizable(false);
  82                 this.setLocationRelativeTo(null);
  83                 GUIUtil.setDefaultButton(close);
  84                 GUIUtil.installEscapeCloseOperation(this);
  85         }
  86
  87
  88 }