package esmska.gui;
import esmska.data.Config;
import esmska.data.Icons;
import esmska.utils.L10N;
import esmska.data.Links;
import esmska.utils.MiscUtils;
import java.awt.Component;
import java.awt.Desktop;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Image;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.io.IOException;
import java.net.URI;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.ResourceBundle;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.AbstractAction;
import javax.swing.GroupLayout;
import javax.swing.GroupLayout.Alignment;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTextPane;
import javax.swing.KeyStroke;
import javax.swing.LayoutStyle.ComponentPlacement;
import javax.swing.SwingConstants;
import javax.swing.WindowConstants;
import javax.swing.event.HyperlinkEvent;
import javax.swing.event.HyperlinkListener;
import org.apache.commons.io.IOUtils;
import org.jdesktop.swingx.JXHyperlink;
import org.openide.awt.Mnemonics;
/** About form
*
* @author ripper
*/
public class AboutFrame extends javax.swing.JFrame {
private static final Logger logger = Logger.getLogger(AboutFrame.class.getName());
private static final String RES = "/esmska/resources/";
private static final ResourceBundle l10n = L10N.l10nBundle;
private static final Config config = Config.getInstance();
/** Creates new form AboutFrame */
public AboutFrame() {
initComponents();
closeButton.requestFocusInWindow();
this.getRootPane().setDefaultButton(closeButton);
//set window images
ArrayList<Image> images = new ArrayList<Image>();
images.add(Icons.get("about-16.png").getImage());
images.add(Icons.get("about-22.png").getImage());
images.add(Icons.get("about-32.png").getImage());
images.add(Icons.get("about-48.png").getImage());
setIconImages(images);
//close on Ctrl+W
String command = "close";
getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke(
KeyEvent.VK_W, Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()), command);
getRootPane().getActionMap().put(command, new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
closeButtonActionPerformed(e);
}
});
}
/** Same as JXHyperlink.setURI(), but don't throw exception */
private void setURI(JXHyperlink jXHyperlink, URI uri) {
try {
jXHyperlink.setURI(uri);
} catch (UnsupportedOperationException ex) {
logger.log(Level.WARNING, "System does not support Desktop API, this URI won't work: " + uri, ex);
}
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jLabel1 = new JLabel();
jLabel2 = new JLabel();
jLabel3 = new JLabel();
creditsButton = new JButton();
closeButton = new JButton();
licenseButton = new JButton();
jLabel5 = new JLabel();
jLabel4 = new JLabel();
jLabel6 = new JLabel();
jLabel7 = new JLabel();
jLabel8 = new JLabel();
homeHyperlink = new JXHyperlink();
supportHyperlink = new JXHyperlink();
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
ResourceBundle bundle = ResourceBundle.getBundle("esmska/resources/l10n"); // NOI18N
setTitle(bundle.getString("AboutFrame.title")); // NOI18N
setLocationByPlatform(true);
jLabel1.setHorizontalAlignment(SwingConstants.CENTER);
jLabel1.setIcon(new ImageIcon(getClass().getResource("/esmska/resources/esmska.png"))); // NOI18N
jLabel1.setFocusable(false);
jLabel2.setFont(jLabel2.getFont().deriveFont(jLabel2.getFont().getStyle() | Font.BOLD, jLabel2.getFont().getSize()+22));
jLabel2.setHorizontalAlignment(SwingConstants.CENTER);
Mnemonics.setLocalizedText(jLabel2, "Esmska " + config.getLatestVersion());
jLabel2.setFocusable(false);
jLabel3.setHorizontalAlignment(SwingConstants.CENTER);
Mnemonics.setLocalizedText(jLabel3, bundle.getString("AboutFrame.jLabel3.text")); // NOI18N
jLabel3.setFocusable(false);
creditsButton.setIcon(new ImageIcon(getClass().getResource("/esmska/resources/about-22.png"))); // NOI18N
Mnemonics.setLocalizedText(creditsButton, bundle.getString("AboutFrame.creditsButton.text"));
creditsButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
creditsButtonActionPerformed(evt);
}
});
closeButton.setIcon(new ImageIcon(getClass().getResource("/esmska/resources/close-22.png"))); // NOI18N
Mnemonics.setLocalizedText(closeButton, bundle.getString("Close_"));
closeButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
closeButtonActionPerformed(evt);
}
});
Mnemonics.setLocalizedText(licenseButton, bundle.getString("AboutFrame.licenseButton.text"));
licenseButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent evt) {
licenseButtonActionPerformed(evt);
}
});
jLabel5.setFont(jLabel5.getFont().deriveFont(jLabel5.getFont().getSize()-2f));
jLabel5.setHorizontalAlignment(SwingConstants.CENTER);
jLabel5.setIcon(new ImageIcon(getClass().getResource("/esmska/resources/copyleft-12.png"))); // NOI18N
Mnemonics.setLocalizedText(jLabel5, bundle.getString("AboutFrame.jLabel5.text")); // NOI18N
jLabel5.setFocusable(false);
setURI(homeHyperlink, Links.getURI(Links.HOMEPAGE));
Mnemonics.setLocalizedText(homeHyperlink, l10n.getString("AboutFrame.homeHyperlink.text"));
homeHyperlink.setToolTipText(l10n.getString("AboutFrame.homeHyperlink.toolTipText")); // NOI18N
setURI(supportHyperlink, Links.getURI(Links.DONATE));
Mnemonics.setLocalizedText(supportHyperlink, l10n.getString("AboutFrame.supportHyperlink.text"));
supportHyperlink.setToolTipText(l10n.getString("AboutFrame.supportHyperlink.toolTipText")); // NOI18N
GroupLayout layout = new GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(Alignment.LEADING)
.addComponent(jLabel5, Alignment.CENTER, GroupLayout.DEFAULT_SIZE, 451, Short.MAX_VALUE)
.addComponent(homeHyperlink, Alignment.CENTER, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
.addComponent(supportHyperlink, Alignment.CENTER, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel3, Alignment.CENTER, GroupLayout.DEFAULT_SIZE, 451, Short.MAX_VALUE)
.addComponent(jLabel2, Alignment.CENTER, GroupLayout.DEFAULT_SIZE, 451, Short.MAX_VALUE)
.addComponent(jLabel1, Alignment.CENTER, GroupLayout.DEFAULT_SIZE, 451, Short.MAX_VALUE)
.addGroup(layout.createSequentialGroup()
.addComponent(creditsButton)
.addPreferredGap(ComponentPlacement.RELATED)
.addComponent(licenseButton)
.addPreferredGap(ComponentPlacement.RELATED, 151, Short.MAX_VALUE)
.addComponent(closeButton))
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel4, GroupLayout.DEFAULT_SIZE, 171, Short.MAX_VALUE)
.addGap(108, 108, 108)
.addComponent(jLabel6, GroupLayout.DEFAULT_SIZE, 172, Short.MAX_VALUE))
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel8, GroupLayout.DEFAULT_SIZE, 157, Short.MAX_VALUE)
.addGap(138, 138, 138)
.addComponent(jLabel7, GroupLayout.DEFAULT_SIZE, 156, Short.MAX_VALUE)))
.addContainerGap())
);
layout.linkSize(SwingConstants.HORIZONTAL, new Component[] {closeButton, creditsButton, licenseButton});
layout.setVerticalGroup(
layout.createParallelGroup(Alignment.LEADING)
.addGroup(Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap()
.addComponent(jLabel1)
.addGap(18, 18, 18)
.addComponent(jLabel2)
.addPreferredGap(ComponentPlacement.RELATED)
.addComponent(jLabel3)
.addPreferredGap(ComponentPlacement.UNRELATED)
.addComponent(jLabel5)
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(Alignment.BASELINE)
.addComponent(jLabel4)
.addComponent(jLabel6))
.addPreferredGap(ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(Alignment.BASELINE)
.addComponent(jLabel7)
.addComponent(jLabel8)))
.addComponent(homeHyperlink, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE))
.addPreferredGap(ComponentPlacement.UNRELATED)
.addComponent(supportHyperlink, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE, GroupLayout.PREFERRED_SIZE)
.addPreferredGap(ComponentPlacement.RELATED, 48, Short.MAX_VALUE)
.addGroup(layout.createParallelGroup(Alignment.BASELINE)
.addComponent(creditsButton)
.addComponent(closeButton)
.addComponent(licenseButton))
.addContainerGap())
);
layout.linkSize(SwingConstants.VERTICAL, new Component[] {jLabel4, jLabel6});
layout.linkSize(SwingConstants.VERTICAL, new Component[] {closeButton, creditsButton, licenseButton});
pack();
}// </editor-fold>//GEN-END:initComponents
private void licenseButtonActionPerformed(ActionEvent evt) {//GEN-FIRST:event_licenseButtonActionPerformed
//show licence
try {
logger.fine("Showing license...");
String license = IOUtils.toString(
getClass().getResourceAsStream(RES + "license.txt"), "UTF-8");
final String agpl = IOUtils.toString(
getClass().getResourceAsStream(RES + "gnu-agpl.txt"), "UTF-8");
license = MiscUtils.escapeHtml(license);
license = license.replaceAll("GNU Affero General Public License",
"<a href=\"agpl\">GNU Affero General Public License</a>");
final JTextPane tp = new JTextPane();
tp.setContentType("text/html; charset=UTF-8");
tp.setText("<html><pre>" + license + "</pre></html>");
tp.setEditable(false);
Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
tp.setPreferredSize(new Dimension((int)d.getWidth()/2,(int)d.getHeight()/2)); //reasonable size
tp.setCaretPosition(0);
//make links clickable
tp.addHyperlinkListener(new HyperlinkListener() {
@Override
public void hyperlinkUpdate(final HyperlinkEvent e) {
if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
logger.fine("Showing GNU AGPL...");
tp.setText(null);
tp.setContentType("text/plain");
tp.setText(agpl);
tp.setCaretPosition(0);
}
}
});
String option = l10n.getString("AboutFrame.Acknowledge");
JOptionPane op = new JOptionPane(new JScrollPane(tp),JOptionPane.INFORMATION_MESSAGE,
JOptionPane.DEFAULT_OPTION, null, new Object[]{option}, option);
JDialog dialog = op.createDialog(this,l10n.getString("AboutFrame.License"));
dialog.setResizable(true);
dialog.pack();
dialog.setVisible(true);
} catch (IOException ex) {
logger.log(Level.WARNING, "Could not show license", ex);
}
}//GEN-LAST:event_licenseButtonActionPerformed
private void creditsButtonActionPerformed(ActionEvent evt) {//GEN-FIRST:event_creditsButtonActionPerformed
//show credits
try {
logger.fine("Showing credits...");
String credits = IOUtils.toString(
getClass().getResourceAsStream(RES + "credits.html"), "UTF-8");
String translators = l10n.getString("Translators");
if ("translator-credits".equals(translators)) {
//there are no translators mentioned
translators = "";
} else {
translators = translators.replaceAll("\n", "<br>\n").
replaceAll("\n ", "\n ");
//add hyperlinks to the Launchpad URLs
translators = translators.replaceAll("(https://[^<]*)",
"<a href=\"$1\">$1</a>");
}
String document = MessageFormat.format(credits, l10n.getString("Credits.authors"),
l10n.getString("Credits.contributors"), l10n.getString("Credits.graphics"),
l10n.getString("Credits.sponsors"), l10n.getString("Credits.translators"),
translators, Links.DONATORS, l10n.getString("Credits.moreDonators"),
MessageFormat.format(l10n.getString("Credits.packagers"), Links.DOWNLOAD));
JTextPane tp = new JTextPane();
tp.setContentType("text/html; charset=UTF-8");
tp.setText(document);
tp.setEditable(false);
tp.setPreferredSize(new Dimension(450, 400));
tp.setCaretPosition(0);
//make links clickable
tp.addHyperlinkListener(new HyperlinkListener() {
@Override
public void hyperlinkUpdate(final HyperlinkEvent e) {
if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED &&
Desktop.isDesktopSupported()) {
try {
logger.fine("Browsing URL: " + e.getURL());
Desktop.getDesktop().browse(e.getURL().toURI());
} catch (Exception ex) {
logger.log(Level.SEVERE, "Can't browse hyperlink: " + e.getURL(), ex);
}
}
}
});
String option = l10n.getString("AboutFrame.Thank_you");
JOptionPane op = new JOptionPane(new JScrollPane(tp),JOptionPane.INFORMATION_MESSAGE,
JOptionPane.DEFAULT_OPTION, null, new Object[]{option}, option);
JDialog dialog = op.createDialog(this,l10n.getString("AboutFrame.Credits"));
dialog.setResizable(true);
dialog.pack();
dialog.setVisible(true);
} catch (IOException e) {
logger.log(Level.WARNING, "Could not show credits", e);
}
}//GEN-LAST:event_creditsButtonActionPerformed
private void closeButtonActionPerformed(ActionEvent evt) {//GEN-FIRST:event_closeButtonActionPerformed
this.setVisible(false);
this.dispose();
}//GEN-LAST:event_closeButtonActionPerformed
// Variables declaration - do not modify//GEN-BEGIN:variables
private JButton closeButton;
private JButton creditsButton;
private JXHyperlink homeHyperlink;
private JLabel jLabel1;
private JLabel jLabel2;
private JLabel jLabel3;
private JLabel jLabel4;
private JLabel jLabel5;
private JLabel jLabel6;
private JLabel jLabel7;
private JLabel jLabel8;
private JButton licenseButton;
private JXHyperlink supportHyperlink;
// End of variables declaration//GEN-END:variables
}