Example usage for javax.swing ImageIcon getImage

List of usage examples for javax.swing ImageIcon getImage

  1. HOME
  2. Java
  3. javax
  4. javax.swing.*
  5. ImageIcon
  6. getImage

Introduction

In this page you can find the example usage for javax.swing ImageIcon getImage.

Prototype

@Transient
public Image getImage()

Source Link

Document

Returns this icon's Image.

Usage

From source file:org.mili.core.graphics.GraphicsUtil.java

/**
 * Scales an image.//from   w  w  w  .  j av a2  s  .co  m
 *
 * @param i image.
 * @param scaleX scale to x >= 0.
 * @param scaleY scale to y >= 0.
 * @return scaled image.
 */
public static Image scaleImage(Image i, int scaleX, int scaleY) {
    Validate.notNull(i, "image cannot be null!");
    Validate.isTrue(scaleX >= 0, "scaleX cannot be < 0!");
    Validate.isTrue(scaleY >= 0, "scaleY cannot be < 0!");
    if (scaleX == 0 && scaleY == 0) {
        return i;
    }
    double f = getRelationFactor(scaleX, scaleY, i);
    int x = (int) (i.getWidth(null) * f);
    int y = (int) (i.getHeight(null) * f);
    i = i.getScaledInstance(x, y, Image.SCALE_SMOOTH);
    ImageIcon ii = new ImageIcon(i);
    i = ii.getImage();
    if (i instanceof ToolkitImage) {
        ToolkitImage ti = (ToolkitImage) i;
        i = ti.getBufferedImage();
    }
    return i;
}

From source file:org.mskcc.pathdb.action.web_api.NeighborhoodMapRetriever.java

/**
 * Writes no neighbors found image to response.
 *
 * @param icon imageIcon/*from  w ww  .j a va 2s.  c o m*/
 * @param response HttpServletResponse
 * @throws IOException
 */
private void writeMapToResponse(ImageIcon icon, HttpServletResponse response) throws IOException {

    log.info("NeighborhoodMapRetriever.writeMapToResponse");

    // create buffered image
    final BufferedImage image = new BufferedImage(WIDTH, HEIGHT, BufferedImage.TYPE_INT_RGB);
    final Graphics2D g2d = image.createGraphics();
    g2d.drawImage(icon.getImage(), 0, 0, WIDTH, HEIGHT, null);
    g2d.dispose();

    // write out the image bytes
    response.setContentType("image/png");
    CONTENT_TYPE_SET = true;
    ImageIO.write(image, "png", response.getOutputStream());
}

From source file:org.opendatakit.appengine.updater.UpdaterWindow.java

/**
 * Launch the application.//  www  . j a  v  a 2  s .c  om
 */
public static void main(String[] args) {

    translations = ResourceBundle.getBundle(TranslatedStrings.class.getCanonicalName(), Locale.getDefault());

    Options options = addOptions();

    // get location of this jar
    String reflectedJarPath = UpdaterWindow.class.getProtectionDomain().getCodeSource().getLocation().getFile();
    // remove %20 substitutions.
    reflectedJarPath = reflectedJarPath.replace("%20", " ");
    File myJar = new File(reflectedJarPath, Preferences.JAR_NAME);
    System.out.println("CodeSource Location: " + myJar.getAbsolutePath());
    File cleanJarPath = null;
    if (myJar.exists()) {
        try {
            cleanJarPath = myJar.getCanonicalFile();
        } catch (Throwable t) {
            t.printStackTrace();
        }
    }
    if (cleanJarPath == null) {
        // try finding this within our working directory
        String dir = System.getProperty("user.dir");
        if (dir != null) {
            File myWD = new File(dir);
            if (myWD.exists()) {
                myJar = new File(myWD, Preferences.JAR_NAME);
                System.out.println("user.dir path: " + myJar.getAbsolutePath());
                if (myJar.exists()) {
                    try {
                        cleanJarPath = myJar.getCanonicalFile();
                    } catch (Throwable t) {
                        t.printStackTrace();
                    }
                }
            }
        }
    }

    if (cleanJarPath != null) {
        myJarDir = cleanJarPath.getParentFile();
        System.out.println(fmt(TranslatedStrings.DIR_RUNNABLE_JAR, myJarDir.getAbsolutePath()));
    } else {
        myJarDir = null;
    }

    CommandLineParser parser = new DefaultParser();
    final CommandLine cmdArgs;

    try {
        cmdArgs = parser.parse(options, args);
    } catch (ParseException e1) {
        System.out.println(fmt(TranslatedStrings.LAUNCH_FAILED, e1.getMessage()));
        showHelp(options);
        System.exit(1);
        return;
    }

    if (cmdArgs.hasOption(ArgumentNameConstants.HELP)) {
        showHelp(options);
        System.exit(0);
        return;
    }

    if (cmdArgs.hasOption(ArgumentNameConstants.VERSION)) {
        showVersion();
        System.exit(0);
        return;
    }

    if (myJarDir == null && !cmdArgs.hasOption(ArgumentNameConstants.INSTALL_ROOT)) {
        System.out.println(fmt(TranslatedStrings.INSTALL_ROOT_REQUIRED, Preferences.JAR_NAME,
                ArgumentNameConstants.INSTALL_ROOT));
        showHelp(options);
        System.exit(1);
        return;
    }

    // required for all operations
    if (cmdArgs.hasOption(ArgumentNameConstants.NO_UI) && !cmdArgs.hasOption(ArgumentNameConstants.EMAIL)) {
        System.out.println(fmt(TranslatedStrings.ARG_IS_REQUIRED, ArgumentNameConstants.EMAIL));
        showHelp(options);
        System.exit(1);
        return;
    }

    // update appEngine with the local configuration
    if (cmdArgs.hasOption(ArgumentNameConstants.UPLOAD)) {

        if (cmdArgs.hasOption(ArgumentNameConstants.CLEAR)) {
            System.out.println(fmt(TranslatedStrings.CONFLICTING_ARGS_CMD, ArgumentNameConstants.UPLOAD,
                    ArgumentNameConstants.CLEAR));
        }

        if (cmdArgs.hasOption(ArgumentNameConstants.ROLLBACK)) {
            System.out.println(fmt(TranslatedStrings.CONFLICTING_ARGS_CMD, ArgumentNameConstants.UPLOAD,
                    ArgumentNameConstants.ROLLBACK));
        }

        if (!cmdArgs.hasOption(ArgumentNameConstants.EMAIL)) {
            System.out.println(fmt(TranslatedStrings.ARG_IS_REQUIRED_CMD, ArgumentNameConstants.EMAIL));
        }
        showHelp(options);
        System.exit(1);
        return;
    }

    // rollback any stuck outstanding configuration transaction on appEngine infrastructure
    if (cmdArgs.hasOption(ArgumentNameConstants.ROLLBACK)) {

        if (cmdArgs.hasOption(ArgumentNameConstants.CLEAR)) {
            System.out.println(fmt(TranslatedStrings.CONFLICTING_ARGS_CMD, ArgumentNameConstants.ROLLBACK,
                    ArgumentNameConstants.CLEAR));
        }

        if (cmdArgs.hasOption(ArgumentNameConstants.UPLOAD)) {
            System.out.println(fmt(TranslatedStrings.CONFLICTING_ARGS_CMD, ArgumentNameConstants.ROLLBACK,
                    ArgumentNameConstants.UPLOAD));
        }

        if (!cmdArgs.hasOption(ArgumentNameConstants.EMAIL)) {
            System.out.println(fmt(TranslatedStrings.ARG_IS_REQUIRED_CMD, ArgumentNameConstants.EMAIL));
        }
        showHelp(options);
        System.exit(1);
        return;
    }

    if (cmdArgs.hasOption(ArgumentNameConstants.CLEAR)) {

        if (cmdArgs.hasOption(ArgumentNameConstants.ROLLBACK)) {
            System.out.println(fmt(TranslatedStrings.CONFLICTING_ARGS_CMD, ArgumentNameConstants.CLEAR,
                    ArgumentNameConstants.ROLLBACK));
        }

        if (cmdArgs.hasOption(ArgumentNameConstants.UPLOAD)) {
            System.out.println(fmt(TranslatedStrings.CONFLICTING_ARGS_CMD, ArgumentNameConstants.CLEAR,
                    ArgumentNameConstants.UPLOAD));
        }
        showHelp(options);
        System.exit(1);
        return;
    }

    if (!cmdArgs.hasOption(ArgumentNameConstants.NO_UI)) {

        EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {
                    // Set System L&F
                    UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());

                    UpdaterWindow window = new UpdaterWindow(cmdArgs);
                    window.frame.setTitle(fmt(TranslatedStrings.AGG_INSTALLER_VERSION, Preferences.VERSION));
                    ImageIcon icon = new ImageIcon(
                            UpdaterWindow.class.getClassLoader().getResource("odkupdater.png"));
                    window.frame.setIconImage(icon.getImage());
                    window.frame.setVisible(true);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
    } else {

        try {

            UpdaterCLI aggregateInstallerCLI = new UpdaterCLI(cmdArgs);
            aggregateInstallerCLI.run();

        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

From source file:org.opendatakit.briefcase.ui.MainBriefcaseWindow.java

/**
 * Launch the application.//from  w  ww .  ja v  a  2s  .co  m
 */
public static void main(String[] args) {

    if (args.length == 0) {

        EventQueue.invokeLater(new Runnable() {
            public void run() {
                try {
                    // Set System L&F
                    UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());

                    MainBriefcaseWindow window = new MainBriefcaseWindow();
                    window.frame.setTitle(BRIEFCASE_VERSION);
                    ImageIcon icon = new ImageIcon(
                            MainBriefcaseWindow.class.getClassLoader().getResource("odk_logo.png"));
                    window.frame.setIconImage(icon.getImage());
                    window.frame.setVisible(true);
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        });
    } else {
        Options options = addOptions();
        CommandLineParser parser = new BasicParser();
        CommandLine cmd = null;

        try {
            cmd = parser.parse(options, args);
        } catch (ParseException e1) {
            log.error("Launch Failed: " + e1.getMessage());
            showHelp(options);
            System.exit(1);
        }

        if (cmd.hasOption(HELP)) {
            showHelp(options);
            System.exit(1);
        }

        if (cmd.hasOption(VERSION)) {
            showVersion();
            System.exit(1);
        }

        // required for all operations
        if (!cmd.hasOption(FORM_ID) || !cmd.hasOption(STORAGE_DIRECTORY)) {
            log.error(FORM_ID + " and " + STORAGE_DIRECTORY + " are required");
            showHelp(options);
            System.exit(1);
        }

        // pull from collect or aggregate, not both
        if (cmd.hasOption(ODK_DIR) && cmd.hasOption(AGGREGATE_URL)) {
            log.error("Can only have one of " + ODK_DIR + " or " + AGGREGATE_URL);
            showHelp(options);
            System.exit(1);
        }

        // pull from aggregate
        if (cmd.hasOption(AGGREGATE_URL) && (!(cmd.hasOption(ODK_USERNAME) && cmd.hasOption(ODK_PASSWORD)))) {
            log.error(ODK_USERNAME + " and " + ODK_PASSWORD + " required when " + AGGREGATE_URL
                    + " is specified");
            showHelp(options);
            System.exit(1);
        }

        // export files
        if (cmd.hasOption(EXPORT_DIRECTORY) && !cmd.hasOption(EXPORT_FILENAME)
                || !cmd.hasOption(EXPORT_DIRECTORY) && cmd.hasOption(EXPORT_FILENAME)) {
            log.error(EXPORT_DIRECTORY + " and " + EXPORT_FILENAME + " are both required to export");
            showHelp(options);
            System.exit(1);
        }

        if (cmd.hasOption(EXPORT_END_DATE)) {
            if (!testDateFormat(cmd.getOptionValue(EXPORT_END_DATE))) {
                log.error("Invalid date format in " + EXPORT_END_DATE);
                showHelp(options);
                System.exit(1);
            }
        }
        if (cmd.hasOption(EXPORT_START_DATE)) {
            if (!testDateFormat(cmd.getOptionValue(EXPORT_START_DATE))) {
                log.error("Invalid date format in " + EXPORT_START_DATE);
                showHelp(options);
                System.exit(1);
            }
        }

        BriefcaseCLI bcli = new BriefcaseCLI(cmd);
        bcli.run();
    }
}

From source file:org.opendatakit.briefcase.ui.MainFormUploaderWindow.java

/**
 * Launch the application.// www  .ja v a2s. com
 */
public static void main(String[] args) {

    EventQueue.invokeLater(new Runnable() {
        public void run() {
            try {
                // Set System L&F
                UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());

                MainFormUploaderWindow window = new MainFormUploaderWindow();
                window.frame.setTitle(FORM_UPLOADER_VERSION);
                ImageIcon icon = new ImageIcon(
                        MainFormUploaderWindow.class.getClassLoader().getResource("odk_logo.png"));
                window.frame.setIconImage(icon.getImage());
                window.frame.setVisible(true);
            } catch (Exception e) {
                log.error("failed to launch app", e);
            }
        }
    });
}

From source file:org.openmicroscopy.shoola.agents.imviewer.view.ImViewerUI.java

/**
 * Links this View to its Controller and Model.
 * /*  w w  w  .j av  a2  s .  c  o m*/
 * @param controller    Reference to the Control.
 *                      Mustn't be <code>null</code>.
 * @param model         Reference to the Model.
 *                      Mustn't be <code>null</code>.
 */
void initialize(ImViewerControl controller, ImViewerModel model) {
    if (controller == null)
        throw new NullPointerException("No control.");
    if (model == null)
        throw new NullPointerException("No model.");
    this.controller = controller;
    this.model = model;
    toolBar = new ToolBar(this, controller);
    controlPane = new ControlPane(controller, model, this);
    statusBar = new StatusBar(model, this);
    initSplitPanes();
    refInsets = rendererSplit.getInsets();
    planes = new HashMap<Integer, PlaneInfoComponent>();
    ImageIcon icon = IconManager.getInstance().getImageIcon(IconManager.VIEWER);
    if (icon != null)
        setIconImage(icon.getImage());
    setName("image viewer window");
}

From source file:org.openscience.jmol.app.Jmol.java

Jmol(Splash splash, JFrame frame, Jmol parent, int startupWidth, int startupHeight, String commandOptions,
        Point loc) {/*from  w  w  w . j av  a  2  s.  com*/
    super(true);
    this.frame = frame;
    this.startupWidth = startupWidth;
    this.startupHeight = startupHeight;
    numWindows++;

    try {
        say("history file is " + historyFile.getFile().getAbsolutePath());
    } catch (Exception e) {
    }

    frame.setTitle("Jmol");
    frame.getContentPane().setBackground(Color.lightGray);
    frame.getContentPane().setLayout(new BorderLayout());

    this.splash = splash;

    setBorder(BorderFactory.createEtchedBorder());
    setLayout(new BorderLayout());
    language = GT.getLanguage();

    status = (StatusBar) createStatusBar();
    say(GT._("Initializing 3D display..."));
    //
    display = new DisplayPanel(status, guimap, haveDisplay.booleanValue(), startupWidth, startupHeight);
    String adapter = System.getProperty("model");
    if (adapter == null || adapter.length() == 0)
        adapter = "smarter";
    if (adapter.equals("smarter")) {
        report("using Smarter Model Adapter");
        modelAdapter = new SmarterJmolAdapter();
    } else if (adapter.equals("cdk")) {
        report("the CDK Model Adapter is currently no longer supported. Check out http://bioclipse.net/. -- using Smarter");
        // modelAdapter = new CdkJmolAdapter(null);
        modelAdapter = new SmarterJmolAdapter();
    } else {
        report("unrecognized model adapter:" + adapter + " -- using Smarter");
        modelAdapter = new SmarterJmolAdapter();
    }
    appletContext = commandOptions;
    viewer = JmolViewer.allocateViewer(display, modelAdapter);
    viewer.setAppletContext("", null, null, commandOptions);

    if (display != null)
        display.setViewer(viewer);

    say(GT._("Initializing Preferences..."));
    preferencesDialog = new PreferencesDialog(frame, guimap, viewer);
    say(GT._("Initializing Recent Files..."));
    recentFiles = new RecentFilesDialog(frame);
    if (haveDisplay.booleanValue()) {
        say(GT._("Initializing Script Window..."));
        scriptWindow = new ScriptWindow(viewer, frame);
    }

    MyStatusListener myStatusListener;
    myStatusListener = new MyStatusListener();
    viewer.setJmolStatusListener(myStatusListener);

    say(GT._("Initializing Measurements..."));
    measurementTable = new MeasurementTable(viewer, frame);

    // Setup Plugin system
    // say(GT._("Loading plugins..."));
    // pluginManager = new CDKPluginManager(
    //     System.getProperty("user.home") + System.getProperty("file.separator")
    //     + ".jmol", new JmolEditBus(viewer)
    // );
    // pluginManager.loadPlugin("org.openscience.cdkplugin.dirbrowser.DirBrowserPlugin");
    // pluginManager.loadPlugin("org.openscience.cdkplugin.dirbrowser.DadmlBrowserPlugin");
    // pluginManager.loadPlugins(
    //     System.getProperty("user.home") + System.getProperty("file.separator")
    //     + ".jmol/plugins"
    // );
    // feature to allow for globally installed plugins
    // if (System.getProperty("plugin.dir") != null) {
    //     pluginManager.loadPlugins(System.getProperty("plugin.dir"));
    // }

    if (haveDisplay.booleanValue()) {

        // install the command table
        say(GT._("Building Command Hooks..."));
        commands = new Hashtable();
        if (display != null) {
            Action[] actions = getActions();
            for (int i = 0; i < actions.length; i++) {
                Action a = actions[i];
                commands.put(a.getValue(Action.NAME), a);
            }
        }

        menuItems = new Hashtable();
        say(GT._("Building Menubar..."));
        executeScriptAction = new ExecuteScriptAction();
        menubar = createMenubar();
        add("North", menubar);

        JPanel panel = new JPanel();
        panel.setLayout(new BorderLayout());
        panel.add("North", createToolbar());

        JPanel ip = new JPanel();
        ip.setLayout(new BorderLayout());
        ip.add("Center", display);
        panel.add("Center", ip);
        add("Center", panel);
        add("South", status);

        say(GT._("Starting display..."));
        display.start();

        //say(GT._("Setting up File Choosers..."));

        /*      pcs.addPropertyChangeListener(chemFileProperty, exportAction);
         pcs.addPropertyChangeListener(chemFileProperty, povrayAction);
         pcs.addPropertyChangeListener(chemFileProperty, writeAction);
         pcs.addPropertyChangeListener(chemFileProperty, toWebAction);
         pcs.addPropertyChangeListener(chemFileProperty, printAction);
         pcs.addPropertyChangeListener(chemFileProperty,
         viewMeasurementTableAction);
         */

        if (menuFile != null) {
            menuStructure = viewer.getFileAsString(menuFile);
        }
        jmolpopup = JmolPopup.newJmolPopup(viewer, true, menuStructure, true);

    }

    // prevent new Jmol from covering old Jmol
    if (loc != null) {
        frame.setLocation(loc);
    } else if (parent != null) {
        Point location = parent.frame.getLocationOnScreen();
        int maxX = screenSize.width - 50;
        int maxY = screenSize.height - 50;

        location.x += 40;
        location.y += 40;
        if ((location.x > maxX) || (location.y > maxY)) {
            location.setLocation(0, 0);
        }
        frame.setLocation(location);
    }
    frame.getContentPane().add("Center", this);

    frame.addWindowListener(new Jmol.AppCloser());
    frame.pack();
    frame.setSize(startupWidth, startupHeight);
    ImageIcon jmolIcon = JmolResourceHandler.getIconX("icon");
    Image iconImage = jmolIcon.getImage();
    frame.setIconImage(iconImage);

    // Repositionning windows
    if (scriptWindow != null)
        historyFile.repositionWindow(SCRIPT_WINDOW_NAME, scriptWindow, 200, 100);

    say(GT._("Setting up Drag-and-Drop..."));
    FileDropper dropper = new FileDropper();
    final JFrame f = frame;
    dropper.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            //System.out.println("Drop triggered...");
            f.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
            if (evt.getPropertyName().equals(FileDropper.FD_PROPERTY_FILENAME)) {
                final String filename = evt.getNewValue().toString();
                viewer.openFile(filename);
            } else if (evt.getPropertyName().equals(FileDropper.FD_PROPERTY_INLINE)) {
                final String inline = evt.getNewValue().toString();
                viewer.openStringInline(inline);
            }
            f.setCursor(Cursor.getDefaultCursor());
        }
    });

    this.setDropTarget(new DropTarget(this, dropper));
    this.setEnabled(true);

    say(GT._("Launching main frame..."));
}

From source file:org.openstreetmap.josm.tools.ImageProvider.java

public static Cursor getCursor(String name, String overlay) {
    ImageIcon img = get("cursor", name);
    if (overlay != null) {
        img = overlay(img, ImageProvider.get("cursor/modifier/" + overlay), OverlayPosition.SOUTHEAST);
    }/*w w w  .j  av a 2 s .c  o m*/
    Cursor c = Toolkit.getDefaultToolkit().createCustomCursor(img.getImage(),
            name.equals("crosshair") ? new Point(10, 10) : new Point(3, 2), "Cursor");
    return c;
}

From source file:org.openuat.apps.BedaApp.java

/**
 * Creates a new instance of this class and launches the
 * actual application./*from w  w w.j  a  v a  2 s. co m*/
 */
public BedaApp() {
    random = new SecureRandom();
    devices = new RemoteDevice[0];
    currentPeerUrl = null;
    currentChannel = null;
    isInitiator = false;

    // Initialize the logger. Use a wrapper around the log4j framework.
    /*LogFactory.init(new Log4jFactory());
    logger = LogFactory.getLogger(BedaApp.class.getName());
    logger.finer("Logger initiated!");*/

    mainWindow = new JFrame("Beda App");
    mainWindow.setSize(new Dimension(FRAME_WIDTH, FRAME_HIGHT));
    mainWindow.setPreferredSize(new Dimension(FRAME_WIDTH, FRAME_HIGHT));
    mainWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    mainWindow.getContentPane().setLayout(new FlowLayout());
    URL imgURL = getClass().getResource("/resources/Button_Icon_Blue_beda.png");
    ImageIcon icon = imgURL != null ? new ImageIcon(imgURL)
            : new ImageIcon("resources/Button_Icon_Blue_beda.png");
    mainWindow.setIconImage(icon.getImage());

    // prepare the button channels
    ActionListener abortHandler = new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            if (e.getID() == ActionEvent.ACTION_PERFORMED) {
                logger.warning("Protocol run aborted by user");
                BluetoothRFCOMMChannel.shutdownAllChannels();
                alertError("Protocol run aborted.");
            }
        }
    };
    buttonChannels = new HashMap<String, OOBChannel>();
    ButtonChannelImpl impl = new AWTButtonChannelImpl(mainWindow.getContentPane(), abortHandler);
    OOBChannel c = new ButtonToButtonChannel(impl);
    buttonChannels.put(c.toString(), c);
    c = new FlashDisplayToButtonChannel(impl, false);
    buttonChannels.put(c.toString(), c);
    c = new TrafficLightToButtonChannel(impl);
    buttonChannels.put(c.toString(), c);
    c = new ProgressBarToButtonChannel(impl);
    buttonChannels.put(c.toString(), c);
    c = new PowerBarToButtonChannel(impl);
    buttonChannels.put(c.toString(), c);
    c = new ShortVibrationToButtonChannel(impl);
    buttonChannels.put(c.toString(), c);
    c = new LongVibrationToButtonChannel(impl);
    buttonChannels.put(c.toString(), c);

    // set up the menu bar
    menuBar = new JMenuBar();
    JMenu menu = new JMenu("Menu");
    final JMenuItem homeEntry = new JMenuItem("Home");
    final JMenuItem testEntry = new JMenuItem("Test channels");

    ActionListener menuListener = new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            JMenuItem menuItem = (JMenuItem) event.getSource();
            if (menuItem == homeEntry) {
                showHomeScreen();
            } else if (menuItem == testEntry) {
                showTestScreen();
            }
        }
    };
    homeEntry.addActionListener(menuListener);
    testEntry.addActionListener(menuListener);

    menu.add(homeEntry);
    menu.add(testEntry);
    menuBar.add(menu);
    mainWindow.setJMenuBar(menuBar);

    // set up channel list
    OOBChannel[] channels = { new ButtonToButtonChannel(impl), new FlashDisplayToButtonChannel(impl, false),
            new TrafficLightToButtonChannel(impl), new ProgressBarToButtonChannel(impl),
            new PowerBarToButtonChannel(impl), new ShortVibrationToButtonChannel(impl),
            new LongVibrationToButtonChannel(impl) };
    channelList = new JList(channels);
    channelList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    channelList.setVisibleRowCount(15);
    channelList.setPreferredSize(new Dimension(LIST_WIDTH, LIST_HIGHT));

    // set up device list
    deviceList = new JList();
    deviceList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    deviceList.setVisibleRowCount(15);
    deviceList.setPreferredSize(new Dimension(LIST_WIDTH, LIST_HIGHT));

    // enable double clicks on the two lists
    doubleClickListener = new MouseAdapter() {
        @Override
        public void mouseClicked(MouseEvent event) {
            // react on double clicks
            if (event.getButton() == MouseEvent.BUTTON1 && event.getClickCount() == 2) {
                JList source = (JList) event.getSource();
                if (source == channelList && channelList.isEnabled()) {
                    currentChannel = (OOBChannel) channelList.getSelectedValue();
                    startAuthentication();
                } else if (source == deviceList) {
                    int index = deviceList.getSelectedIndex();
                    if (index > -1) {
                        String peerAddress = devices[index].getBluetoothAddress();
                        searchForService(peerAddress);
                    }
                }
            }
            event.consume();
        }
    };
    deviceList.addMouseListener(doubleClickListener);
    // note: this listener will be set on the channelList in the showHomeScreen method

    ListSelectionListener selectionListener = new ListSelectionListener() {
        @Override
        public void valueChanged(ListSelectionEvent event) {
            channelList.setEnabled(false);
        }
    };
    deviceList.addListSelectionListener(selectionListener);

    // create refresh button
    refreshButton = new JButton("Refresh list");
    ActionListener buttonListener = new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent event) {
            if ((JButton) event.getSource() == refreshButton) {
                refreshButton.setEnabled(false);
                statusLabel.setText("Please wait... scanning for devices...");
                peerManager.startInquiry(false);
            }
        }
    };
    refreshButton.addActionListener(buttonListener);

    // set up the bluetooth peer manager
    BluetoothPeerManager.PeerEventsListener listener = new BluetoothPeerManager.PeerEventsListener() {
        public void inquiryCompleted(Vector newDevices) {
            refreshButton.setEnabled(true);
            statusLabel.setText("");
            updateDeviceList();
        }

        public void serviceSearchCompleted(RemoteDevice remoteDevice, Vector services, int errorReason) {
            // ignore
        }
    };

    try {
        peerManager = new BluetoothPeerManager();
        peerManager.addListener(listener);
    } catch (IOException e) {
        logger.log(Level.SEVERE, "Could not initiate BluetoothPeerManager.", e);
    }

    // set up the bluetooth rfcomm server
    try {
        btServer = new BluetoothRFCOMMServer(null, SERVICE_UUID, SERVICE_NAME, 30000, true, false);
        btServer.addAuthenticationProgressHandler(this);
        btServer.start();
        if (logger.isLoggable(Level.INFO)) {
            logger.info("Finished starting SDP service at " + btServer.getRegisteredServiceURL());
        }
    } catch (IOException e) {
        logger.log(Level.SEVERE, "Could not create bluetooth server.", e);
    }
    ProtocolCommandHandler inputProtocolHandler = new ProtocolCommandHandler() {
        @Override
        public boolean handleProtocol(String firstLine, RemoteConnection remote) {
            if (logger.isLoggable(Level.FINER)) {
                logger.finer("Handle protocol command: " + firstLine);
            }
            if (firstLine.equals(UACAPProtocolConstants.PRE_AUTH)) {
                inputProtocol(false, remote, null);
                return true;
            }
            return false;
        }
    };
    btServer.addProtocolCommandHandler(UACAPProtocolConstants.PRE_AUTH, inputProtocolHandler);

    // build staus bar
    statusLabel = new JLabel("");
    statusLabel.setPreferredSize(new Dimension(FRAME_WIDTH - 40, LABEL_HIGHT));

    // build initial screen (the home screen)
    showHomeScreen();

    // launch window
    mainWindow.pack();
    mainWindow.setVisible(true);
}

From source file:org.pegadi.client.LoginDialog.java

public void init() {
    str = ResourceBundle.getBundle("org.pegadi.client.CommonStrings");
    ImageIcon icon = new ImageIcon(getClass().getResource("/images/pegadi.gif"));
    setIconImage(icon.getImage());

    jbInit();// ww w  .  j  av  a  2s . c  o m

    getPreviousLogin();
}