Package org.jdesktop.jdic.tray.internal.impl

Source Code of org.jdesktop.jdic.tray.internal.impl.GnomeSystemTrayService

/*
* Copyright (C) 2004 Sun Microsystems, Inc. All rights reserved. Use is
* subject to license terms.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the Lesser GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*/


/**
*  The <code>GnomeSystemTrayService</code> interface is the contract for a
*  native <code>SystemTray</code> implementation.
*
*/
package org.jdesktop.jdic.tray.internal.impl;


import org.jdesktop.jdic.tray.internal.SystemTrayService;
import org.jdesktop.jdic.tray.internal.TrayIconService;
import org.jdesktop.jdic.tray.SystemTray;
import org.jdesktop.jdic.tray.TrayIcon;
import java.awt.Toolkit;
import sun.awt.EmbeddedFrame;


public class GnomeSystemTrayService implements SystemTrayService {

  public GnomeSystemTrayService()
  {
    Toolkit t = Toolkit.getDefaultToolkit();
  }

  public void addNotify() {}

  public void addTrayIcon(TrayIcon ti, TrayIconService tis, int trayIndex) {
    Toolkit.getDefaultToolkit().sync();

    tis.addNotify();
  }

  // public void addTrayApplet(TrayApplet ta, int trayIndex) {}

  public void removeTrayIcon(TrayIcon ti, TrayIconService tis, int trayIndex) {
    ((GnomeTrayIconService)tis).remove();
  }

  // public void removeTrayApplet(TrayApplet ta, int trayIndex){}

  static native boolean  locateSystemTray();
  static Thread display_thread;

  static native void eventLoop();

  static {
    //
    // Very important, we need to force AWT to get loaded before the
    // native library libtray.so is loaded. Otherwise AWT will fail.
    Toolkit t = Toolkit.getDefaultToolkit();

    t.sync();

        String library = "libtray.so";
        if( System.getProperty( "os.arch" ).indexOf( "64" ) != -1 ) library = "libtray64.so";
        System.out.println( library );

    System.loadLibrary(library);
    GnomeSystemTrayService.initNative(System.getProperty("java.home"));
    if (!locateSystemTray()) {
      throw new Error("System Tray not Found !");
    }

    display_thread = new Thread(new Runnable() {
      public void run() {
        eventLoop();
      }
    });

    display_thread.start();

  }

  static native void dockWindow(long window);
  private static native void initNative(String javaHome);

}
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