2006-12-12 18:57:24 -05:00
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package davmail;
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import org.apache.log4j.Logger;
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import org.apache.log4j.Priority;
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2006-12-14 07:32:48 -05:00
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import org.apache.log4j.lf5.LF5Appender;
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import org.apache.log4j.lf5.LogLevel;
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import org.apache.log4j.lf5.viewer.LogBrokerMonitor;
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2006-12-12 18:57:24 -05:00
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2006-12-13 19:03:46 -05:00
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import javax.swing.*;
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2006-12-12 18:57:24 -05:00
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import java.awt.*;
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import java.awt.event.ActionEvent;
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2006-12-14 07:32:48 -05:00
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import java.awt.event.ActionListener;
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2006-12-12 18:57:24 -05:00
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import java.net.URL;
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/**
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* Tray icon handler
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*/
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public class DavGatewayTray {
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protected static final Logger logger = Logger.getLogger("davmail");
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// lock for synchronized block
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protected static final Object lock = new Object();
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protected static TrayIcon trayIcon = null;
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protected static Image image = null;
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protected static Image image2 = null;
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public static void switchIcon() {
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try {
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synchronized (lock) {
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if (trayIcon.getImage() == image) {
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trayIcon.setImage(image2);
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} else {
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trayIcon.setImage(image);
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}
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}
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} catch (NoClassDefFoundError e) {
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// ignore, jdk <= 1.6
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}
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}
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public static void resetIcon() {
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try {
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synchronized (lock) {
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trayIcon.setImage(image);
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}
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} catch (NoClassDefFoundError e) {
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// ignore, jdk <= 1.6
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}
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}
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protected static void displayMessage(String message, Priority priority) {
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synchronized (lock) {
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if (trayIcon != null) {
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TrayIcon.MessageType messageType = null;
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if (priority == Priority.INFO) {
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messageType = TrayIcon.MessageType.INFO;
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} else if (priority == Priority.WARN) {
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messageType = TrayIcon.MessageType.WARNING;
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} else if (priority == Priority.ERROR) {
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messageType = TrayIcon.MessageType.ERROR;
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}
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if (messageType != null) {
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trayIcon.displayMessage("DavMail gateway", message, messageType);
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}
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2006-12-13 19:03:46 -05:00
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trayIcon.setToolTip("DavMail gateway \n" + message);
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2006-12-12 18:57:24 -05:00
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}
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logger.log(priority, message);
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}
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}
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public static void debug(String message) {
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displayMessage(message, Priority.DEBUG);
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}
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public static void info(String message) {
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displayMessage(message, Priority.INFO);
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}
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public static void warn(String message) {
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displayMessage(message, Priority.WARN);
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}
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public static void error(String message) {
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displayMessage(message, Priority.ERROR);
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}
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public static void debug(String message, Exception e) {
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debug(message + " " + e + " " + e.getMessage());
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}
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public static void info(String message, Exception e) {
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info(message + " " + e + " " + e.getMessage());
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}
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public static void warn(String message, Exception e) {
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warn(message + " " + e + " " + e.getMessage());
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}
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public static void error(String message, Exception e) {
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error(message + " " + e + " " + e.getMessage());
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}
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public static void init() {
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try {
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if (SystemTray.isSupported()) {
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2006-12-13 19:03:46 -05:00
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// set native look and feel
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2006-12-14 07:32:48 -05:00
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try {
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2006-12-13 19:03:46 -05:00
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UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
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}
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2006-12-14 07:32:48 -05:00
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catch (Exception e) {
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2006-12-13 19:03:46 -05:00
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// ignore
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}
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2006-12-12 18:57:24 -05:00
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// get the SystemTray instance
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SystemTray tray = SystemTray.getSystemTray();
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// load an image
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ClassLoader classloader = DavGatewayTray.class.getClassLoader();
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URL imageUrl = classloader.getResource("tray.png");
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image = Toolkit.getDefaultToolkit().getImage(imageUrl);
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URL imageUrl2 = classloader.getResource("tray2.png");
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image2 = Toolkit.getDefaultToolkit().getImage(imageUrl2);
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2006-12-13 19:03:46 -05:00
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// create a popup menu
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PopupMenu popup = new PopupMenu();
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final SettingsFrame settingsFrame = new SettingsFrame();
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2006-12-14 10:17:08 -05:00
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settingsFrame.setIconImage(image);
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2006-12-14 07:32:48 -05:00
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// create an action settingsListener to listen for settings action executed on the tray icon
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2006-12-13 19:03:46 -05:00
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ActionListener settingsListener = new ActionListener() {
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2006-12-12 18:57:24 -05:00
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public void actionPerformed(ActionEvent e) {
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2006-12-13 19:03:46 -05:00
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settingsFrame.setVisible(true);
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2006-12-12 18:57:24 -05:00
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}
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};
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// create menu item for the default action
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2006-12-13 19:03:46 -05:00
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MenuItem defaultItem = new MenuItem("Settings...");
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defaultItem.addActionListener(settingsListener);
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2006-12-12 18:57:24 -05:00
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popup.add(defaultItem);
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2006-12-13 19:03:46 -05:00
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2007-02-08 03:00:17 -05:00
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MenuItem logItem = new MenuItem("Show logs...");
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2006-12-14 07:32:48 -05:00
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logItem.addActionListener(new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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Logger rootLogger = Logger.getRootLogger();
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LF5Appender lf5Appender = (LF5Appender) rootLogger.getAppender("LF5Appender");
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if (lf5Appender == null) {
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lf5Appender = new LF5Appender(new LogBrokerMonitor(LogLevel.getLog4JLevels()) {
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protected void closeAfterConfirm() {
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hide();
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}
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});
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lf5Appender.setName("LF5Appender");
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rootLogger.addAppender(lf5Appender);
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}
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lf5Appender.getLogBrokerMonitor().show();
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}
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});
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popup.add(logItem);
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2006-12-13 19:03:46 -05:00
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// create an action exitListener to listen for exit action executed on the tray icon
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ActionListener exitListener = new ActionListener() {
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public void actionPerformed(ActionEvent e) {
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SystemTray.getSystemTray().remove(trayIcon);
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2007-04-26 06:29:11 -04:00
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//noinspection CallToSystemExit
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2006-12-13 19:03:46 -05:00
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System.exit(0);
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}
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};
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// create menu item for the exit action
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MenuItem exitItem = new MenuItem("Exit");
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exitItem.addActionListener(exitListener);
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popup.add(exitItem);
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2006-12-12 18:57:24 -05:00
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/// ... add other items
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// construct a TrayIcon
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trayIcon = new TrayIcon(image, "DavMail Gateway", popup);
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// set the TrayIcon properties
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2006-12-13 19:03:46 -05:00
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trayIcon.addActionListener(settingsListener);
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2006-12-12 18:57:24 -05:00
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// ...
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// add the tray image
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try {
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tray.add(trayIcon);
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} catch (AWTException e) {
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System.err.println(e);
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}
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}
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} catch (NoClassDefFoundError e) {
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DavGatewayTray.warn("JDK 1.6 needed for system tray support");
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}
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}
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}
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