tim/prune/gui/AboutScreen.java

   1 package tim.prune.gui;
   2
   3 import java.awt.Component;
   4 import java.awt.Font;
   5 import java.awt.event.ActionEvent;
   6 import java.awt.event.ActionListener;
   7
   8 import javax.swing.BorderFactory;
   9 import javax.swing.BoxLayout;
  10 import javax.swing.JButton;
  11 import javax.swing.JDialog;
  12 import javax.swing.JEditorPane;
  13 import javax.swing.JFrame;
  14 import javax.swing.JLabel;
  15 import javax.swing.JPanel;
  16
  17 import tim.prune.GpsPruner;
  18 import tim.prune.I18nManager;
  19
  20 /**
  21  * Class to represent the "About" popup window
  22  */
  23 public class AboutScreen extends JDialog
  24 {
  25
  26         /**
  27          * Constructor
  28          */
  29         public AboutScreen(JFrame inParent)
  30         {
  31                 super(inParent, I18nManager.getText("dialog.about.title"));
  32                 getContentPane().add(makeContents());
  33         }
  34
  35
  36         /**
  37          * @return the contents of the window as a Component
  38          */
  39         private Component makeContents()
  40         {
  41                 JPanel mainPanel = new JPanel();
  42                 mainPanel.setLayout(new BoxLayout(mainPanel, BoxLayout.Y_AXIS));
  43                 mainPanel.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
  44                 JLabel titleLabel = new JLabel("Prune");
  45                 titleLabel.setFont(new Font("SansSerif", Font.BOLD, 24));
  46                 titleLabel.setAlignmentX(JLabel.CENTER_ALIGNMENT);
  47                 mainPanel.add(titleLabel);
  48                 JLabel versionLabel = new JLabel(I18nManager.getText("dialog.about.version") + ": " + GpsPruner.VERSION_NUMBER);
  49                 versionLabel.setAlignmentX(JLabel.CENTER_ALIGNMENT);
  50                 mainPanel.add(versionLabel);
  51                 JLabel buildLabel = new JLabel(I18nManager.getText("dialog.about.build") + ": " + GpsPruner.BUILD_NUMBER);
  52                 buildLabel.setAlignmentX(JLabel.CENTER_ALIGNMENT);
  53                 mainPanel.add(buildLabel);
  54                 mainPanel.add(new JLabel(" "));
  55                 StringBuffer descBuffer = new StringBuffer();
  56                 descBuffer.append("<p>").append(I18nManager.getText("dialog.about.summarytext1")).append("</p>");
  57                 descBuffer.append("<p>").append(I18nManager.getText("dialog.about.summarytext2")).append("</p>");
  58                 descBuffer.append("<p>").append(I18nManager.getText("dialog.about.summarytext3")).append("</p>");
  59                 JEditorPane descPane = new JEditorPane("text/html", descBuffer.toString());
  60                 descPane.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));
  61                 descPane.setEditable(false);
  62                 descPane.setOpaque(false);
  63                 descPane.setAlignmentX(JEditorPane.CENTER_ALIGNMENT);
  64                 // descPane.setBackground(Color.GRAY);
  65                 mainPanel.add(descPane);
  66                 mainPanel.add(new JLabel(" "));
  67                 JButton okButton = new JButton(I18nManager.getText("button.ok"));
  68                 okButton.addActionListener(new ActionListener()
  69                 {
  70                         public void actionPerformed(ActionEvent e)
  71                         {
  72                                 dispose();
  73                         }
  74                 });
  75                 okButton.setAlignmentX(JButton.CENTER_ALIGNMENT);
  76                 mainPanel.add(okButton);
  77                 return mainPanel;
  78         }
  79
  80
  81         /**
  82          * Show window
  83          */
  84         public void show()
  85         {
  86                 pack();
  87                 // setSize(300,200);
  88                 super.show();
  89         }
  90 }