JRE 8 rt.jar - com.* Package Source Code

JRE 8 rt.jar is the JAR file for JRE 8 RT (Runtime) libraries. JRE (Java Runtime) 8 is the runtime environment included in JDK 8. JRE 8 rt.jar libraries are divided into 6 packages:

com.* - Internal Oracle and Sun Microsystems libraries
java.* - Standard Java API libraries.
javax.* - Extended Java API libraries.
jdk.* -  JDK supporting libraries.
org.* - Third party libraries.
sun.* - Old libraries developed by Sun Microsystems.

JAR File Information:

Directory of C:\fyicenter\jdk-1.8.0_191\jre\lib
      63,596,151 rt.jar

Here is the list of Java classes of the com.* package in JRE 1.8.0_191 rt.jar. Java source codes are also provided.

✍: FYIcenter

com/sun/java/swing/plaf/motif/MotifToggleButtonUI.java

/*
 * Copyright (c) 1997, 2003, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
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 *
 *
 *
 */

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

import sun.awt.AppContext;

import java.awt.*;
import java.awt.event.*;

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


/**
 * BasicToggleButton implementation
 * <p>
 * <strong>Warning:</strong>
 * Serialized objects of this class will not be compatible with
 * future Swing releases.  The current serialization support is appropriate
 * for short term storage or RMI between applications running the same
 * version of Swing.  A future release of Swing will provide support for
 * long term persistence.
 *
 * @author Rich Schiavi
 */
public class MotifToggleButtonUI extends BasicToggleButtonUI
{
    private static final Object MOTIF_TOGGLE_BUTTON_UI_KEY = new Object();

    protected Color selectColor;

    private boolean defaults_initialized = false;

    // ********************************
    //         Create PLAF
    // ********************************
    public static ComponentUI createUI(JComponent b) {
        AppContext appContext = AppContext.getAppContext();
        MotifToggleButtonUI motifToggleButtonUI =
                (MotifToggleButtonUI) appContext.get(MOTIF_TOGGLE_BUTTON_UI_KEY);
        if (motifToggleButtonUI == null) {
            motifToggleButtonUI = new MotifToggleButtonUI();
            appContext.put(MOTIF_TOGGLE_BUTTON_UI_KEY, motifToggleButtonUI);
        }
        return motifToggleButtonUI;
    }

    // ********************************
    //          Install Defaults
    // ********************************
    public void installDefaults(AbstractButton b) {
        super.installDefaults(b);
        if(!defaults_initialized) {
            selectColor = UIManager.getColor(getPropertyPrefix() + "select");
            defaults_initialized = true;
        }
        LookAndFeel.installProperty(b, "opaque", Boolean.FALSE);
    }

    protected void uninstallDefaults(AbstractButton b) {
        super.uninstallDefaults(b);
        defaults_initialized = false;
    }

    // ********************************
    //          Default Accessors
    // ********************************

    protected Color getSelectColor() {
        return selectColor;
    }

    // ********************************
    //         Paint Methods
    // ********************************
    protected void paintButtonPressed(Graphics g, AbstractButton b) {
        if (b.isContentAreaFilled()) {
            Color oldColor = g.getColor();
            Dimension size = b.getSize();
            Insets insets = b.getInsets();
            Insets margin = b.getMargin();

            if(b.getBackground() instanceof UIResource) {
                g.setColor(getSelectColor());
            }
            g.fillRect(insets.left - margin.left,
                       insets.top - margin.top,
                       size.width - (insets.left-margin.left) - (insets.right - margin.right),
                       size.height - (insets.top-margin.top) - (insets.bottom - margin.bottom));
            g.setColor(oldColor);
        }
    }

    public Insets getInsets(JComponent c) {
        Border border = c.getBorder();
        Insets i = border != null? border.getBorderInsets(c) : new Insets(0,0,0,0);
        return i;
    }

}

com/sun/java/swing/plaf/motif/MotifToggleButtonUI.java

 

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