JDK 11 java.desktop.jmod is the JMOD file for JDK 11 Desktop module.

JDK 11 Desktop module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\java.desktop.jmod.

JDK 11 Desktop module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Desktop module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\java.desktop.

You can click and view the content of each source code file in the list below.

⏎ com/sun/java/swing/plaf/motif/MotifMenuItemUI.java

/*
 * Copyright (c) 1997, 2004, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 */

package com.sun.java.swing.plaf.motif;


import javax.swing.*;
import javax.swing.event.*;
import java.awt.*;
import java.awt.event.*;

import javax.swing.plaf.*;
import javax.swing.plaf.basic.BasicMenuItemUI;


/**
 * MotifMenuItem implementation
 *
 * @author Rich Schiavi
 * @author Georges Saab
 */
public class MotifMenuItemUI extends BasicMenuItemUI
{
    protected ChangeListener changeListener;

    public static ComponentUI createUI(JComponent c)
    {
        return new MotifMenuItemUI();
    }

    protected void installListeners() {
        super.installListeners();
        changeListener = createChangeListener(menuItem);
        menuItem.addChangeListener(changeListener);
    }

    protected void uninstallListeners() {
        super.uninstallListeners();
        menuItem.removeChangeListener(changeListener);
    }

    protected ChangeListener createChangeListener(JComponent c) {
        return new ChangeHandler();
    }

    protected MouseInputListener createMouseInputListener(JComponent c) {
        return new MouseInputHandler();
    }

    protected class ChangeHandler implements ChangeListener {

        public void stateChanged(ChangeEvent e) {
            JMenuItem c = (JMenuItem)e.getSource();
            LookAndFeel.installProperty(c, "borderPainted",
                        Boolean.valueOf(c.isArmed() || c.isSelected()));
        }
    }

    protected class MouseInputHandler implements MouseInputListener {
        public void mouseClicked(MouseEvent e) {}
        public void mousePressed(MouseEvent e) {
            MenuSelectionManager manager = MenuSelectionManager.defaultManager();
            manager.setSelectedPath(getPath());
        }
        public void mouseReleased(MouseEvent e) {
            MenuSelectionManager manager =
                MenuSelectionManager.defaultManager();
            JMenuItem menuItem = (JMenuItem)e.getComponent();
            Point p = e.getPoint();
            if(p.x >= 0 && p.x < menuItem.getWidth() &&
               p.y >= 0 && p.y < menuItem.getHeight()) {
                manager.clearSelectedPath();
                menuItem.doClick(0);
            } else {
                manager.processMouseEvent(e);
            }
        }
        public void mouseEntered(MouseEvent e) {}
        public void mouseExited(MouseEvent e) {}
        public void mouseDragged(MouseEvent e) {
            MenuSelectionManager.defaultManager().processMouseEvent(e);
        }
        public void mouseMoved(MouseEvent e) { }
    }

}

⏎ com/sun/java/swing/plaf/motif/MotifMenuItemUI.java

Or download all of them as a single archive file:

File name: java.desktop-11.0.1-src.zip
File size: 7974380 bytes
Release date: 2018-11-04
Download 

⇒ JDK 11 java.instrument.jmod - Instrument Module

⇐ JDK 11 java.datatransfer.jmod - Data Transfer Module

⇑ Download and Use JDK 11

⇑⇑ FAQ for JDK (Java Development Kit)