tim/prune/gui/AboutScreen.java

   1 package tim.prune.gui;
   2
   3 import java.awt.BorderLayout;
   4 import java.awt.Component;
   5 import java.awt.FlowLayout;
   6 import java.awt.Font;
   7 import java.awt.GridBagConstraints;
   8 import java.awt.GridBagLayout;
   9 import java.awt.event.ActionEvent;
  10 import java.awt.event.ActionListener;
  11 import java.awt.event.KeyEvent;
  12 import java.awt.event.KeyListener;
  13
  14 import javax.swing.BorderFactory;
  15 import javax.swing.BoxLayout;
  16 import javax.swing.JButton;
  17 import javax.swing.JDialog;
  18 import javax.swing.JEditorPane;
  19 import javax.swing.JFrame;
  20 import javax.swing.JLabel;
  21 import javax.swing.JPanel;
  22 import javax.swing.JTabbedPane;
  23
  24 import tim.prune.ExternalTools;
  25 import tim.prune.GpsPruner;
  26 import tim.prune.I18nManager;
  27 import tim.prune.threedee.WindowFactory;
  28
  29 /**
  30  * Class to represent the "About" popup window
  31  */
  32 public class AboutScreen extends JDialog
  33 {
  34         JButton _okButton = null;
  35
  36         /**
  37          * Constructor
  38          * @param inParent parent frame
  39          */
  40         public AboutScreen(JFrame inParent)
  41         {
  42                 super(inParent, I18nManager.getText("dialog.about.title"));
  43                 getContentPane().add(makeContents());
  44         }
  45
  46
  47         /**
  48          * @return the contents of the window as a Component
  49          */
  50         private Component makeContents()
  51         {
  52                 JPanel mainPanel = new JPanel();
  53                 mainPanel.setLayout(new BorderLayout());
  54
  55                 JTabbedPane tabPane = new JTabbedPane();
  56                 mainPanel.add(tabPane, BorderLayout.CENTER);
  57
  58                 JPanel aboutPanel = new JPanel();
  59                 aboutPanel.setLayout(new BoxLayout(aboutPanel, BoxLayout.Y_AXIS));
  60                 aboutPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
  61                 JLabel titleLabel = new JLabel("Prune");
  62                 titleLabel.setFont(new Font("SansSerif", Font.BOLD, 24));
  63                 titleLabel.setAlignmentX(JLabel.CENTER_ALIGNMENT);
  64                 aboutPanel.add(titleLabel);
  65                 JLabel versionLabel = new JLabel(I18nManager.getText("dialog.about.version") + ": " + GpsPruner.VERSION_NUMBER);
  66                 versionLabel.setAlignmentX(JLabel.CENTER_ALIGNMENT);
  67                 aboutPanel.add(versionLabel);
  68                 JLabel buildLabel = new JLabel(I18nManager.getText("dialog.about.build") + ": " + GpsPruner.BUILD_NUMBER);
  69                 buildLabel.setAlignmentX(JLabel.CENTER_ALIGNMENT);
  70                 aboutPanel.add(buildLabel);
  71                 aboutPanel.add(new JLabel(" "));
  72                 StringBuffer descBuffer = new StringBuffer();
  73                 descBuffer.append("<p>").append(I18nManager.getText("dialog.about.summarytext1")).append("</p>");
  74                 descBuffer.append("<p>").append(I18nManager.getText("dialog.about.summarytext2")).append("</p>");
  75                 descBuffer.append("<p>").append(I18nManager.getText("dialog.about.summarytext3")).append("</p>");
  76                 descBuffer.append("<p>").append(I18nManager.getText("dialog.about.translatedby")).append("</p>");
  77                 JEditorPane descPane = new JEditorPane("text/html", descBuffer.toString());
  78                 descPane.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
  79                 descPane.setEditable(false);
  80                 descPane.setOpaque(false);
  81                 descPane.setAlignmentX(JEditorPane.CENTER_ALIGNMENT);
  82
  83                 aboutPanel.add(descPane);
  84                 aboutPanel.add(new JLabel(" "));
  85                 tabPane.add(I18nManager.getText("dialog.about.title"), aboutPanel);
  86
  87                 // Second pane for system info
  88                 JPanel sysInfoPanel = new JPanel();
  89                 GridBagLayout gridBag = new GridBagLayout();
  90                 sysInfoPanel.setLayout(gridBag);
  91                 GridBagConstraints constraints = new GridBagConstraints();
  92                 constraints.weightx = 0.0; constraints.weighty = 0.0;
  93                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
  94                         new JLabel(I18nManager.getText("dialog.about.systeminfo.os") + " : "),
  95                         0, 0);
  96                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
  97                         new JLabel(System.getProperty("os.name")),
  98                         1, 0);
  99                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
 100                         new JLabel(I18nManager.getText("dialog.about.systeminfo.java") + " : "),
 101                         0, 1);
 102                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
 103                         new JLabel(System.getProperty("java.runtime.version")),
 104                         1, 1);
 105                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
 106                         new JLabel(I18nManager.getText("dialog.about.systeminfo.java3d") + " : "),
 107                         0, 2);
 108                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
 109                         new JLabel(I18nManager.getText(WindowFactory.isJava3dEnabled()?"dialog.about.yes":"dialog.about.no")),
 110                         1, 2);
 111                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
 112                         new JLabel(I18nManager.getText("dialog.about.systeminfo.povray") + " : "),
 113                         0, 3);
 114                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
 115                         new JLabel(I18nManager.getText(ExternalTools.isPovrayInstalled()?"dialog.about.yes":"dialog.about.no")),
 116                         1, 3);
 117                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
 118                         new JLabel(I18nManager.getText("dialog.about.systeminfo.exiftool") + " : "),
 119                         0, 4);
 120                 addToGridBagPanel(sysInfoPanel, gridBag, constraints,
 121                         new JLabel(I18nManager.getText(ExternalTools.isExiftoolInstalled()?"dialog.about.yes":"dialog.about.no")),
 122                         1, 4);
 123                 tabPane.add(I18nManager.getText("dialog.about.systeminfo"), sysInfoPanel);
 124
 125                 // Third pane for credits
 126                 JPanel creditsPanel = new JPanel();
 127                 gridBag = new GridBagLayout();
 128                 creditsPanel.setLayout(gridBag);
 129                 constraints = new GridBagConstraints();
 130                 constraints.weightx = 0.0; constraints.weighty = 0.0;
 131
 132                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 133                         new JLabel(I18nManager.getText("dialog.about.credits.code") + " : "),
 134                         0, 0);
 135                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 136                         new JLabel("activityworkshop.net"),
 137                         1, 0);
 138                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 139                         new JLabel(I18nManager.getText("dialog.about.credits.exifcode") + " : "),
 140                         0, 1);
 141                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 142                         new JLabel("Drew Noakes"),
 143                         1, 1);
 144                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 145                         new JLabel(I18nManager.getText("dialog.about.credits.icons") + " : "),
 146                         0, 2);
 147                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 148                         new JLabel("Eclipse"),
 149                         1, 2);
 150                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 151                         new JLabel(I18nManager.getText("dialog.about.credits.translators") + " : "),
 152                         0, 3);
 153                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 154                         new JLabel("Ramon, Miguel, Inés, Piotr"),
 155                         1, 3);
 156                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 157                         new JLabel(I18nManager.getText("dialog.about.credits.translations") + " : "),
 158                         0, 4);
 159                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 160                         new JLabel("Open Office, Gpsdrive, Babelfish, Leo, Launchpad"),
 161                         1, 4);
 162                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 163                         new JLabel(I18nManager.getText("dialog.about.credits.devtools") + " : "),
 164                         0, 5);
 165                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 166                         new JLabel("Mandriva Linux, Sun Java, Eclipse, Svn, Gimp"),
 167                         1, 5);
 168                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 169                         new JLabel(I18nManager.getText("dialog.about.credits.othertools") + " : "),
 170                         0, 6);
 171                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 172                         new JLabel("Garble, Kate, Povray, Exiftool, Inkscape, Google Earth"),
 173                         1, 6);
 174                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 175                         new JLabel(I18nManager.getText("dialog.about.credits.thanks") + " : "),
 176                         0, 7);
 177                 addToGridBagPanel(creditsPanel, gridBag, constraints,
 178                         new JLabel("Friends and loved ones, for encouragement and support"),
 179                         1, 7);
 180                 tabPane.add(I18nManager.getText("dialog.about.credits"), creditsPanel);
 181
 182                 // OK button at the bottom
 183                 JPanel okPanel = new JPanel();
 184                 okPanel.setLayout(new FlowLayout(FlowLayout.CENTER));
 185                 _okButton = new JButton(I18nManager.getText("button.ok"));
 186                 _okButton.addActionListener(new ActionListener()
 187                 {
 188                         public void actionPerformed(ActionEvent e)
 189                         {
 190                                 dispose();
 191                         }
 192                 });
 193                 _okButton.addKeyListener(new KeyListener() {
 194                         public void keyPressed(KeyEvent e)
 195                         {
 196                                 if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {dispose();}
 197                         }
 198                         public void keyTyped(KeyEvent e) {}
 199                         public void keyReleased(KeyEvent e) {}
 200                 });
 201                 okPanel.add(_okButton);
 202                 mainPanel.add(okPanel, BorderLayout.SOUTH);
 203                 return mainPanel;
 204         }
 205
 206         /**
 207          * Helper function to reduce complexity of gui making code
 208          * when adding labels to a GridBagLayout
 209          * @param inPanel panel to add to
 210          * @param inLayout GridBagLayout object
 211          * @param inConstraints GridBagConstraints object
 212          * @param inLabel label to add
 213          * @param inX grid x
 214          * @param inY grid y
 215          */
 216         private static void addToGridBagPanel(JPanel inPanel, GridBagLayout inLayout, GridBagConstraints inConstraints,
 217                 JLabel inLabel, int inX, int inY)
 218         {
 219                 // set x and y in constraints
 220                 inConstraints.gridx = inX;
 221                 inConstraints.gridy = inY;
 222                 // set anchor
 223                 inConstraints.anchor = (inX == 0?GridBagConstraints.EAST:GridBagConstraints.WEST);
 224                 // set constraints to label
 225                 inLayout.setConstraints(inLabel, inConstraints);
 226                 // add label to panel
 227                 inPanel.add(inLabel);
 228         }
 229
 230
 231         /**
 232          * Show window
 233          */
 234         public void show()
 235         {
 236                 pack();
 237                 // setSize(300,200);
 238                 super.show();
 239                 _okButton.requestFocus();
 240         }
 241 }