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// **********************************************************************
//
// Copyright (c) 2003-2014 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
package IceGridGUI;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.WindowConstants;
import java.util.prefs.Preferences;
public class Main extends JFrame
{
public static void main(final String[] args)
{
//
// Initialize L&F in main thread before Swing is used
//
try
{
if(System.getProperty("os.name").startsWith("Mac OS")) // OS X L&F
{
System.setProperty("apple.laf.useScreenMenuBar", "true");
System.setProperty("com.apple.mrj.application.apple.menu.about.name", "IceGrid Admin");
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
}
else if(System.getProperty("os.name").startsWith("Windows"))
{
UIManager.setLookAndFeel("com.jgoodies.looks.windows.WindowsLookAndFeel");
}
else // JGoodies L&F
{
UIManager.setLookAndFeel("com.jgoodies.looks.plastic.PlasticLookAndFeel");
}
}
catch(Exception e)
{
System.err.println(e.toString());
}
SwingUtilities.invokeLater(new Runnable()
{
@Override
public void run()
{
try
{
//
// Create and set up the window.
//
new Main(args);
}
catch(Ice.LocalException e)
{
JOptionPane.showMessageDialog(null,
e.toString(),
"Initialization failed",
JOptionPane.ERROR_MESSAGE);
System.exit(1);
}
}
});
}
Main(String[] args)
{
super("IceGrid Admin");
javax.swing.ImageIcon icon = Utils.getIcon("/icons/16x16/grid.png");
if(icon != null)
{
setIconImage(icon.getImage());
}
setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
addWindowListener(new WindowAdapter()
{
@Override
public void windowClosing(WindowEvent e)
{
if(_coordinator != null)
{
if(_coordinator.needsSaving())
{
if(JOptionPane.showOptionDialog(
Main.this,
"The application has unsave changes, if you exit all unsaved changes will be lost.\n" +
"Exit and discard changes?",
"Save application", JOptionPane.YES_NO_OPTION,
JOptionPane.YES_NO_OPTION, null, null, null) == JOptionPane.YES_OPTION)
{
_coordinator.exit(0);
}
}
else
{
_coordinator.exit(0);
}
}
}
});
_coordinator = new Coordinator(this, new Ice.StringSeqHolder(args), Preferences.userNodeForPackage(getClass()));
_coordinator.showMainFrame();
}
private Coordinator _coordinator;
}
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