001 //License: GPL. Copyright 2007 by Immanuel Scholz and others 002 package org.openstreetmap.josm.actions; 003 004 import static org.openstreetmap.josm.tools.I18n.tr; 005 006 import java.awt.Dimension; 007 import java.awt.Font; 008 import java.awt.GridBagLayout; 009 import java.awt.event.ActionEvent; 010 import java.awt.event.KeyEvent; 011 012 import javax.swing.BorderFactory; 013 import javax.swing.JLabel; 014 import javax.swing.JOptionPane; 015 import javax.swing.JPanel; 016 import javax.swing.JScrollPane; 017 import javax.swing.JTabbedPane; 018 import javax.swing.JTextArea; 019 020 import org.openstreetmap.josm.Main; 021 import org.openstreetmap.josm.data.Version; 022 import org.openstreetmap.josm.gui.util.GuiHelper; 023 import org.openstreetmap.josm.plugins.PluginHandler; 024 import org.openstreetmap.josm.tools.GBC; 025 import org.openstreetmap.josm.tools.ImageProvider; 026 import org.openstreetmap.josm.tools.Shortcut; 027 import org.openstreetmap.josm.tools.UrlLabel; 028 029 /** 030 * Nice about screen. I guess every application need one these days.. *sigh* 031 * 032 * The REVISION resource is read and if present, it shows the revision 033 * information of the jar-file. 034 * 035 * @author imi 036 */ 037 public class AboutAction extends JosmAction { 038 039 public AboutAction() { 040 super(tr("About"), "about", tr("Display the about screen."), 041 Shortcut.registerShortcut("system:about", tr("About"), 042 KeyEvent.VK_F1, Shortcut.SHIFT), true); 043 } 044 045 public void actionPerformed(ActionEvent e) { 046 final JTabbedPane about = new JTabbedPane(); 047 048 Version version = Version.getInstance(); 049 050 JTextArea readme = new JTextArea(); 051 readme.setEditable(false); 052 readme.setText(Version.loadResourceFile(Main.class.getResource("/README"))); 053 readme.setCaretPosition(0); 054 055 JTextArea revision = new JTextArea(); 056 revision.setEditable(false); 057 revision.setText(version.getReleaseAttributes()); 058 revision.setCaretPosition(0); 059 060 JTextArea contribution = new JTextArea(); 061 contribution.setEditable(false); 062 contribution.setText(Version.loadResourceFile(Main.class.getResource("/CONTRIBUTION"))); 063 contribution.setCaretPosition(0); 064 065 JTextArea license = new JTextArea(); 066 license.setEditable(false); 067 license.setText(Version.loadResourceFile(Main.class.getResource("/LICENSE"))); 068 license.setCaretPosition(0); 069 070 JPanel info = new JPanel(new GridBagLayout()); 071 JLabel caption = new JLabel("JOSM ??? " + tr("Java OpenStreetMap Editor")); 072 caption.setFont(new Font("Helvetica", Font.BOLD, 20)); 073 info.add(caption, GBC.eol().fill(GBC.HORIZONTAL).insets(10,0,0,0)); 074 info.add(GBC.glue(0,10), GBC.eol()); 075 info.add(new JLabel(tr("Version {0}", version.getVersionString())), GBC.eol().fill(GBC.HORIZONTAL).insets(10,0,0,0)); 076 info.add(GBC.glue(0,5), GBC.eol()); 077 info.add(new JLabel(tr("Last change at {0}",version.getTime())), GBC.eol().fill(GBC.HORIZONTAL).insets(10,0,0,0)); 078 info.add(GBC.glue(0,5), GBC.eol()); 079 info.add(new JLabel(tr("Java Version {0}",System.getProperty("java.version"))), GBC.eol().fill(GBC.HORIZONTAL).insets(10,0,0,0)); 080 info.add(GBC.glue(0,10), GBC.eol()); 081 info.add(new JLabel(tr("Homepage")), GBC.std().insets(10,0,10,0)); 082 info.add(new UrlLabel("http://josm.openstreetmap.de",2), GBC.eol().fill(GBC.HORIZONTAL)); 083 info.add(GBC.glue(0,5), GBC.eol()); 084 info.add(new JLabel(tr("Bug Reports")), GBC.std().insets(10,0,10,0)); 085 info.add(new UrlLabel("http://josm.openstreetmap.de/newticket",2), GBC.eol().fill(GBC.HORIZONTAL)); 086 087 about.addTab(tr("Info"), info); 088 about.addTab(tr("Readme"), createScrollPane(readme)); 089 about.addTab(tr("Revision"), createScrollPane(revision)); 090 about.addTab(tr("Contribution"), createScrollPane(contribution)); 091 about.addTab(tr("License"), createScrollPane(license)); 092 about.addTab(tr("Plugins"), new JScrollPane(PluginHandler.getInfoPanel())); 093 094 // Intermediate panel to allow proper optionPane resizing 095 JPanel panel = new JPanel(new GridBagLayout()); 096 panel.setPreferredSize(new Dimension(600, 300)); 097 panel.add(about, GBC.std().fill()); 098 099 GuiHelper.prepareResizeableOptionPane(panel, panel.getPreferredSize()); 100 JOptionPane.showMessageDialog(Main.parent, panel, tr("About JOSM..."), 101 JOptionPane.INFORMATION_MESSAGE, ImageProvider.get("logo")); 102 } 103 104 private JScrollPane createScrollPane(JTextArea area) { 105 area.setBorder(BorderFactory.createEmptyBorder(5,5,5,5)); 106 area.setOpaque(false); 107 JScrollPane sp = new JScrollPane(area); 108 sp.setBorder(null); 109 sp.setOpaque(false); 110 return sp; 111 } 112 }