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/*
 * Copyright 1998-2004 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code 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
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */

package javax.swing.plaf.metal;

import javax.swing.*;
import javax.swing.plaf.UIResource;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.Serializable;
import java.util.Enumeration;
import java.util.Vector;
import sun.swing.CachedPainter;

/**
 * Factory object that vends <code>Icon</code>s for
 * the Java<sup><font size="-2">TM</font></sup> look and feel (Metal).
 * These icons are used extensively in Metal via the defaults mechanism.
 * While other look and feels often use GIFs for icons, creating icons
 * in code facilitates switching to other themes.
 *
 * <p>
 * Each method in this class returns
 * either an <code>Icon</code> or <code>null</code>,
 * where <code>null</code> implies that there is no default icon.
 *
 * <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.  As of 1.4, support for long term storage
 * of all JavaBeans<sup><font size="-2">TM</font></sup>
 * has been added to the <code>java.beans</code> package.
 * Please see {@link java.beans.XMLEncoder}.
 *
 * @version 1.70 05/05/07
 * @author Michael C. Albers
 */
public class MetalIconFactory implements Serializable {

    // List of code-drawn Icons
    private static Icon fileChooserDetailViewIcon;
    private static Icon fileChooserHomeFolderIcon;
    private static Icon fileChooserListViewIcon;
    private static Icon fileChooserNewFolderIcon;
    private static Icon fileChooserUpFolderIcon;
    private static Icon internalFrameAltMaximizeIcon;
    private static Icon internalFrameCloseIcon;
    private static Icon internalFrameDefaultMenuIcon;
    private static Icon internalFrameMaximizeIcon;
    private static Icon internalFrameMinimizeIcon;
    private static Icon radioButtonIcon; 
    private static Icon treeComputerIcon;
    private static Icon treeFloppyDriveIcon;
    private static Icon treeHardDriveIcon;


    private static Icon menuArrowIcon;
    private static Icon menuItemArrowIcon;
    private static Icon checkBoxMenuItemIcon;
    private static Icon radioButtonMenuItemIcon;
    private static Icon checkBoxIcon;


    // Ocean icons
    private static Icon oceanHorizontalSliderThumb;
    private static Icon oceanVerticalSliderThumb;

    // Constants
    public static final boolean DARK = false;
    public static final boolean LIGHT = true;

    // Accessor functions for Icons. Does the caching work.
    public static Icon getFileChooserDetailViewIcon() {
  if (fileChooserDetailViewIcon == null) {
      fileChooserDetailViewIcon = new FileChooserDetailViewIcon();
  }
  return fileChooserDetailViewIcon;
    }

    public static Icon getFileChooserHomeFolderIcon() {
  if (fileChooserHomeFolderIcon == null) {
      fileChooserHomeFolderIcon = new FileChooserHomeFolderIcon();
  }
  return fileChooserHomeFolderIcon;
    }

    public static Icon getFileChooserListViewIcon() {
  if (fileChooserListViewIcon == null) {
      fileChooserListViewIcon = new FileChooserListViewIcon();
  }
  return fileChooserListViewIcon;
    }

    public static Icon getFileChooserNewFolderIcon() {
  if (fileChooserNewFolderIcon == null) {
      fileChooserNewFolderIcon = new FileChooserNewFolderIcon();
  }
  return fileChooserNewFolderIcon;
    }

    public static Icon getFileChooserUpFolderIcon() {
  if (fileChooserUpFolderIcon == null) {
      fileChooserUpFolderIcon = new FileChooserUpFolderIcon();
  }
  return fileChooserUpFolderIcon;
    }

    public static Icon getInternalFrameAltMaximizeIcon(int size) {
  return new InternalFrameAltMaximizeIcon(size);
    }

    public static Icon getInternalFrameCloseIcon(int size) {
  return new InternalFrameCloseIcon(size);
    }

    public static Icon getInternalFrameDefaultMenuIcon() {
  if (internalFrameDefaultMenuIcon == null) {
      internalFrameDefaultMenuIcon = new InternalFrameDefaultMenuIcon();
  }
  return internalFrameDefaultMenuIcon;
    }

    public static Icon getInternalFrameMaximizeIcon(int size) {
  return new InternalFrameMaximizeIcon(size);
    }

    public static Icon getInternalFrameMinimizeIcon(int size) {
  return new InternalFrameMinimizeIcon(size);
    }

    public static Icon getRadioButtonIcon() {
  if (radioButtonIcon == null) {
      radioButtonIcon = new RadioButtonIcon();
  }
  return radioButtonIcon;
    }

    /**
     * Returns a checkbox icon.
     * @since 1.3
     */
    public static Icon getCheckBoxIcon() {
  if (checkBoxIcon == null) {
      checkBoxIcon = new CheckBoxIcon();
  }
  return checkBoxIcon;
    }

    public static Icon getTreeComputerIcon() {
        if ( treeComputerIcon == null ) {
      treeComputerIcon = new TreeComputerIcon();
  }
  return treeComputerIcon;
    }

    public static Icon getTreeFloppyDriveIcon() {
        if ( treeFloppyDriveIcon == null ) {
      treeFloppyDriveIcon = new TreeFloppyDriveIcon();
  }
  return treeFloppyDriveIcon;
    }

    public static Icon getTreeFolderIcon() {
  return new TreeFolderIcon();
    }

    public static Icon getTreeHardDriveIcon() {
        if ( treeHardDriveIcon == null ) {
      treeHardDriveIcon = new TreeHardDriveIcon();
  }
  return treeHardDriveIcon;
    }

    public static Icon getTreeLeafIcon() {
  return new TreeLeafIcon();
    }

    public static Icon getTreeControlIcon( boolean isCollapsed ) {
      return new TreeControlIcon( isCollapsed );
    }

    public static Icon getMenuArrowIcon() {
  if (menuArrowIcon == null) {
      menuArrowIcon = new MenuArrowIcon();
  }
  return menuArrowIcon;
    }

    /**
     * Returns an icon to be used by <code>JCheckBoxMenuItem</code>.
     *
     * @return the default icon for check box menu items,
     *         or <code>null</code> if no default exists
     */
    public static Icon getMenuItemCheckIcon() {
        return null;
    }

    public static Icon getMenuItemArrowIcon() {
  if (menuItemArrowIcon == null) {
      menuItemArrowIcon = new MenuItemArrowIcon();
  }
  return menuItemArrowIcon;
    }

    public static Icon getCheckBoxMenuItemIcon() {
  if (checkBoxMenuItemIcon == null) {
      checkBoxMenuItemIcon = new CheckBoxMenuItemIcon();
  }
  return checkBoxMenuItemIcon;
    }

    public static Icon getRadioButtonMenuItemIcon() {
  if (radioButtonMenuItemIcon == null) {
      radioButtonMenuItemIcon = new RadioButtonMenuItemIcon();
  }
  return radioButtonMenuItemIcon;
    }

    public static Icon getHorizontalSliderThumbIcon() {
        if (MetalLookAndFeel.usingOcean()) {
            if (oceanHorizontalSliderThumb == null) {
                oceanHorizontalSliderThumb =
                               new OceanHorizontalSliderThumbIcon();
            }
            return oceanHorizontalSliderThumb;
        }
      // don't cache these, bumps don't get updated otherwise
  return new HorizontalSliderThumbIcon();
    }

    public static Icon getVerticalSliderThumbIcon() {
        if (MetalLookAndFeel.usingOcean()) {
            if (oceanVerticalSliderThumb == null) {
                oceanVerticalSliderThumb = new OceanVerticalSliderThumbIcon();
            }
            return oceanVerticalSliderThumb;
        }
        // don't cache these, bumps don't get updated otherwise
  return new VerticalSliderThumbIcon();
    }

    // File Chooser Detail View code
    private static class FileChooserDetailViewIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {
      g.translate(x, y);

      // Draw outside edge of each of the documents
      g.setColor(MetalLookAndFeel.getPrimaryControlInfo());
      //     top
      g.drawLine(2,2, 5,2); // top
      g.drawLine(2,3, 2,7); // left
      g.drawLine(3,7, 6,7); // bottom
      g.drawLine(6,6, 6,3); // right
      //     bottom
      g.drawLine(2,10, 5,10); // top
      g.drawLine(2,11, 2,15); // left
      g.drawLine(3,15, 6,15); // bottom
      g.drawLine(6,14, 6,11); // right

      // Draw little dots next to documents
      //     Same color as outside edge
      g.drawLine(8,5, 15,5);     // top
      g.drawLine(8,13, 15,13);   // bottom

      // Draw inner highlight on documents
      g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.drawRect(3,3, 2,3);   // top
      g.drawRect(3,11, 2,3);  // bottom

      // Draw inner inner highlight on documents
      g.setColor(MetalLookAndFeel.getPrimaryControlHighlight());
      g.drawLine(4,4, 4,5);     // top
      g.drawLine(4,12, 4,13);   // bottom
      
      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 18;
  }
  
  public int getIconHeight() {
      return 18;
  }
    }  // End class FileChooserDetailViewIcon

    // File Chooser Home Folder code
    private static class FileChooserHomeFolderIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {
      g.translate(x, y);

      // Draw outside edge of house
      g.setColor(MetalLookAndFeel.getPrimaryControlInfo());
      g.drawLine(8,1, 1,8);  // left edge of roof
      g.drawLine(8,1, 15,8); // right edge of roof
      g.drawLine(11,2, 11,3); // left edge of chimney
      g.drawLine(12,2, 12,4); // right edge of chimney
      g.drawLine(3,7, 3,15); // left edge of house
      g.drawLine(13,7, 13,15); // right edge of house
      g.drawLine(4,15, 12,15); // bottom edge of house
      // Draw door frame
      //     same color as edge of house
      g.drawLine( 6,9,  6,14); // left
      g.drawLine(10,9, 10,14); // right
      g.drawLine( 7,9,  9, 9); // top

      // Draw roof body
          g.setColor(MetalLookAndFeel.getControlDarkShadow());
      g.fillRect(8,2, 1,1); //top toward bottom
      g.fillRect(7,3, 3,1);
      g.fillRect(6,4, 5,1);
      g.fillRect(5,5, 7,1);
      g.fillRect(4,6, 9,2);
      // Draw doornob
      //     same color as roof body
      g.drawLine(9,12, 9,12);

      // Paint the house
      g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.drawLine(4,8, 12,8); // above door
      g.fillRect(4,9, 2,6); // left of door
      g.fillRect(11,9, 2,6); // right of door

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 18;
  }
  
  public int getIconHeight() {
      return 18;
  }
    }  // End class FileChooserHomeFolderIcon

    // File Chooser List View code
    private static class FileChooserListViewIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {
      g.translate(x, y);

      // Draw outside edge of each of the documents
      g.setColor(MetalLookAndFeel.getPrimaryControlInfo());
      //     top left
      g.drawLine(2,2, 5,2); // top
      g.drawLine(2,3, 2,7); // left
      g.drawLine(3,7, 6,7); // bottom
      g.drawLine(6,6, 6,3); // right
      //     top right
      g.drawLine(10,2, 13,2); // top
      g.drawLine(10,3, 10,7); // left
      g.drawLine(11,7, 14,7); // bottom
      g.drawLine(14,6, 14,3); // right
      //     bottom left
      g.drawLine(2,10, 5,10); // top
      g.drawLine(2,11, 2,15); // left
      g.drawLine(3,15, 6,15); // bottom
      g.drawLine(6,14, 6,11); // right
      //     bottom right
      g.drawLine(10,10, 13,10); // top
      g.drawLine(10,11, 10,15); // left
      g.drawLine(11,15, 14,15); // bottom
      g.drawLine(14,14, 14,11); // right

      // Draw little dots next to documents
      //     Same color as outside edge
      g.drawLine(8,5, 8,5);     // top left
      g.drawLine(16,5, 16,5);   // top right
      g.drawLine(8,13, 8,13);   // bottom left
      g.drawLine(16,13, 16,13); // bottom right

      // Draw inner highlight on documents
      g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.drawRect(3,3, 2,3);   // top left
      g.drawRect(11,3, 2,3);  // top right
      g.drawRect(3,11, 2,3);  // bottom left
      g.drawRect(11,11, 2,3); // bottom right

      // Draw inner inner highlight on documents
      g.setColor(MetalLookAndFeel.getPrimaryControlHighlight());
      g.drawLine(4,4, 4,5);     // top left
      g.drawLine(12,4, 12,5);   // top right
      g.drawLine(4,12, 4,13);   // bottom left
      g.drawLine(12,12, 12,13); // bottom right
      
      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 18;
  }
  
  public int getIconHeight() {
      return 18;
  }
    }  // End class FileChooserListViewIcon

    // File Chooser New Folder code
    private static class FileChooserNewFolderIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {
      g.translate(x, y);

      // Fill background
      g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.fillRect(3,5, 12,9);

      // Draw outside edge of folder
      g.setColor(MetalLookAndFeel.getPrimaryControlInfo());
      g.drawLine(1,6,    1,14); // left
      g.drawLine(2,14,  15,14); // bottom
      g.drawLine(15,13, 15,5);  // right
      g.drawLine(2,5,    9,5);  // top left
      g.drawLine(10,6,  14,6);  // top right

      // Draw inner folder highlight
      g.setColor(MetalLookAndFeel.getPrimaryControlHighlight());
      g.drawLine( 2,6,  2,13); // left
      g.drawLine( 3,6,  9,6);  // top left
      g.drawLine(10,7, 14,7);  // top right

      // Draw tab on folder
      g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());
      g.drawLine(11,3, 15,3); // top
      g.drawLine(10,4, 15,4); // bottom

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 18;
  }
  
  public int getIconHeight() {
      return 18;
  }
    }  // End class FileChooserNewFolderIcon

    // File Chooser Up Folder code
    private static class FileChooserUpFolderIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {
      g.translate(x, y);

      // Fill background
      g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.fillRect(3,5, 12,9);

      // Draw outside edge of folder
      g.setColor(MetalLookAndFeel.getPrimaryControlInfo());
      g.drawLine(1,6,    1,14); // left
      g.drawLine(2,14,  15,14); // bottom
      g.drawLine(15,13, 15,5);  // right
      g.drawLine(2,5,    9,5);  // top left
      g.drawLine(10,6,  14,6);  // top right
      // Draw the UP arrow
      //     same color as edge
      g.drawLine(8,13,  8,16); // arrow shaft
      g.drawLine(8, 9,  8, 9); // arrowhead top
      g.drawLine(7,10,  9,10);
      g.drawLine(6,11, 10,11);
      g.drawLine(5,12, 11,12);

      // Draw inner folder highlight
      g.setColor(MetalLookAndFeel.getPrimaryControlHighlight());
      g.drawLine( 2,6,  2,13); // left
      g.drawLine( 3,6,  9,6);  // top left
      g.drawLine(10,7, 14,7);  // top right

      // Draw tab on folder
      g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());
      g.drawLine(11,3, 15,3); // top
      g.drawLine(10,4, 15,4); // bottom

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 18;
  }
  
  public int getIconHeight() {
      return 18;
  }
    }  // End class FileChooserUpFolderIcon


    /**
     * Defines an icon for Palette close
     * @since 1.3
     */
    public static class PaletteCloseIcon implements Icon, UIResource, Serializable{
        int iconSize = 7;

        public void paintIcon(Component c, Graphics g, int x, int y) {
      JButton parentButton = (JButton)c;
      ButtonModel buttonModel = parentButton.getModel();

      Color back;
      Color highlight = MetalLookAndFeel.getPrimaryControlHighlight();
      Color shadow = MetalLookAndFeel.getPrimaryControlInfo();
      if (buttonModel.isPressed() && buttonModel.isArmed()) {
          back = shadow;
      } else {
          back = MetalLookAndFeel.getPrimaryControlDarkShadow();
      }

      g.translate(x, y);
      g.setColor(back);
      g.drawLine( 0, 1, 5, 6);
      g.drawLine( 1, 0, 6, 5);
      g.drawLine( 1, 1, 6, 6);
      g.drawLine( 6, 1, 1, 6);
      g.drawLine( 5,0, 0,5);
      g.drawLine(5,1, 1,5);
     
      g.setColor(highlight);
      g.drawLine(6,2, 5,3);
      g.drawLine(2,6, 3, 5);
      g.drawLine(6,6,6,6);


      g.translate(-x, -y);
  }

  public int getIconWidth() {
      return iconSize;
  }
  
  public int getIconHeight() {
      return iconSize;
  }
    }

    // Internal Frame Close code
    private static class InternalFrameCloseIcon implements Icon, UIResource, Serializable {
  int iconSize = 16;
  
        public InternalFrameCloseIcon(int size) {
      iconSize = size;
  }
  
        public void paintIcon(Component c, Graphics g, int x, int y) {
      JButton parentButton = (JButton)c;
      ButtonModel buttonModel = parentButton.getModel();

      Color backgroundColor = MetalLookAndFeel.getPrimaryControl();
      Color internalBackgroundColor = 
    MetalLookAndFeel.getPrimaryControl();
      Color mainItemColor = 
    MetalLookAndFeel.getPrimaryControlDarkShadow();
      Color darkHighlightColor = MetalLookAndFeel.getBlack();
      Color xLightHighlightColor = MetalLookAndFeel.getWhite();
      Color boxLightHighlightColor = MetalLookAndFeel.getWhite();
      
      // if the inactive window
      if (parentButton.getClientProperty("paintActive") != Boolean.TRUE)
      {
    backgroundColor = MetalLookAndFeel.getControl();
    internalBackgroundColor = backgroundColor;
    mainItemColor = MetalLookAndFeel.getControlDarkShadow();
    // if inactive and pressed
    if (buttonModel.isPressed() && buttonModel.isArmed()) {
        internalBackgroundColor =
      MetalLookAndFeel.getControlShadow();
        xLightHighlightColor = internalBackgroundColor;
        mainItemColor = darkHighlightColor;
    }
      }
      // if pressed
      else if (buttonModel.isPressed() && buttonModel.isArmed()) {
    internalBackgroundColor =
        MetalLookAndFeel.getPrimaryControlShadow();
    xLightHighlightColor = internalBackgroundColor;
    mainItemColor = darkHighlightColor;
    // darkHighlightColor is still "getBlack()"
      }

      // Some calculations that are needed more than once later on.
      int oneHalf = (int)(iconSize / 2); // 16 -> 8

      g.translate(x, y);

      // fill background
      g.setColor(backgroundColor);
      g.fillRect(0,0, iconSize,iconSize);
      
      // fill inside of box area
      g.setColor(internalBackgroundColor);
      g.fillRect(3,3, iconSize-6,iconSize-6);

      // THE BOX
      // the top/left dark higlight - some of this will get overwritten
      g.setColor(darkHighlightColor);
      g.drawRect(1,1, iconSize-3,iconSize-3);
      // draw the inside bottom/right highlight
      g.drawRect(2,2, iconSize-5,iconSize-5);
      // draw the light/outside, bottom/right highlight
      g.setColor(boxLightHighlightColor);
      g.drawRect(2,2, iconSize-3,iconSize-3);
      // draw the "normal" box
      g.setColor(mainItemColor);
      g.drawRect(2,2, iconSize-4,iconSize-4);
      g.drawLine(3,iconSize-3, 3,iconSize-3); // lower left
      g.drawLine(iconSize-3,3, iconSize-3,3); // up right

      // THE "X"
      // Dark highlight
      g.setColor(darkHighlightColor);
      g.drawLine(4,5, 5,4); // far up left
      g.drawLine(4,iconSize-6, iconSize-6,4); // against body of "X"
      // Light highlight
      g.setColor(xLightHighlightColor);
      g.drawLine(6,iconSize-5, iconSize-5,6); // against body of "X"
        // one pixel over from the body
      g.drawLine(oneHalf,oneHalf+2, oneHalf+2,oneHalf);
        // bottom right
      g.drawLine(iconSize-5,iconSize-5, iconSize-4,iconSize-5);
      g.drawLine(iconSize-5,iconSize-4, iconSize-5,iconSize-4);
      // Main color
      g.setColor(mainItemColor);
        // Upper left to lower right
      g.drawLine(5,5, iconSize-6,iconSize-6); // g.drawLine(5,5, 10,10);
      g.drawLine(6,5, iconSize-5,iconSize-6); // g.drawLine(6,5, 11,10);
      g.drawLine(5,6, iconSize-6,iconSize-5); // g.drawLine(5,6, 10,11);
        // Lower left to upper right
      g.drawLine(5,iconSize-5, iconSize-5,5); // g.drawLine(5,11, 11,5);
      g.drawLine(5,iconSize-6, iconSize-6,5); // g.drawLine(5,10, 10,5);
      
      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return iconSize;
  }

  public int getIconHeight() {
      return iconSize;
  }
    }  // End class InternalFrameCloseIcon

    // Internal Frame Alternate Maximize code (actually, the un-maximize icon)
    private static class InternalFrameAltMaximizeIcon implements Icon, UIResource, Serializable {
  int iconSize = 16;

        public InternalFrameAltMaximizeIcon(int size) {
      iconSize = size;
  }

        public void paintIcon(Component c, Graphics g, int x, int y) {
      JButton parentButton = (JButton)c;
      ButtonModel buttonModel = parentButton.getModel();

      Color backgroundColor = MetalLookAndFeel.getPrimaryControl();
      Color internalBackgroundColor = 
    MetalLookAndFeel.getPrimaryControl();
      Color mainItemColor = 
    MetalLookAndFeel.getPrimaryControlDarkShadow();
      Color darkHighlightColor = MetalLookAndFeel.getBlack();
      // ul = Upper Left and lr = Lower Right
      Color ulLightHighlightColor = MetalLookAndFeel.getWhite();
      Color lrLightHighlightColor = MetalLookAndFeel.getWhite();
      
      // if the internal frame is inactive
      if (parentButton.getClientProperty("paintActive") != Boolean.TRUE)
      {
    backgroundColor = MetalLookAndFeel.getControl();
    internalBackgroundColor = backgroundColor;
    mainItemColor = MetalLookAndFeel.getControlDarkShadow();
    // if inactive and pressed
    if (buttonModel.isPressed() && buttonModel.isArmed()) {
        internalBackgroundColor =
      MetalLookAndFeel.getControlShadow();
        ulLightHighlightColor = internalBackgroundColor;
        mainItemColor = darkHighlightColor;
    }
      }
      // if the button is pressed and the mouse is over it
      else if (buttonModel.isPressed() && buttonModel.isArmed()) {
    internalBackgroundColor =
        MetalLookAndFeel.getPrimaryControlShadow();
    ulLightHighlightColor = internalBackgroundColor;
    mainItemColor = darkHighlightColor;
    // darkHighlightColor is still "getBlack()"
      }

      g.translate(x, y);

      // fill background
      g.setColor(backgroundColor);
      g.fillRect(0,0, iconSize,iconSize);

      // BOX
      // fill inside the box
      g.setColor(internalBackgroundColor);
      g.fillRect(3,6, iconSize-9,iconSize-9);

      // draw dark highlight color
      g.setColor(darkHighlightColor);
      g.drawRect(1,5, iconSize-8,iconSize-8);
      g.drawLine(1,iconSize-2, 1,iconSize-2); // extra pixel on bottom

      // draw lower right light highlight
      g.setColor(lrLightHighlightColor);
      g.drawRect(2,6, iconSize-7,iconSize-7);
      // draw upper left light highlight
      g.setColor(ulLightHighlightColor);
      g.drawRect(3,7, iconSize-9,iconSize-9);

      // draw the main box
      g.setColor(mainItemColor);
      g.drawRect(2,6, iconSize-8,iconSize-8);

      // Six extraneous pixels to deal with
      g.setColor(ulLightHighlightColor);
      g.drawLine(iconSize-6,8,iconSize-6,8);
      g.drawLine(iconSize-9,6, iconSize-7,8);
      g.setColor(mainItemColor);
      g.drawLine(3,iconSize-3,3,iconSize-3);
      g.setColor(darkHighlightColor);
      g.drawLine(iconSize-6,9,iconSize-6,9);
      g.setColor(backgroundColor);
      g.drawLine(iconSize-9,5,iconSize-9,5);

      // ARROW
      // do the shaft first
      g.setColor(mainItemColor);
      g.fillRect(iconSize-7,3, 3,5); // do a big block
      g.drawLine(iconSize-6,5, iconSize-3,2); // top shaft
      g.drawLine(iconSize-6,6, iconSize-2,2); // bottom shaft
      g.drawLine(iconSize-6,7, iconSize-3,7); // bottom arrow head

      // draw the dark highlight
      g.setColor(darkHighlightColor);
      g.drawLine(iconSize-8,2, iconSize-7,2); // top of arrowhead
      g.drawLine(iconSize-8,3, iconSize-8,7); // left of arrowhead
      g.drawLine(iconSize-6,4, iconSize-3,1); // top of shaft
      g.drawLine(iconSize-4,6, iconSize-3,6); // top,right of arrowhead

      // draw the light highlight
      g.setColor(lrLightHighlightColor);
      g.drawLine(iconSize-6,3, iconSize-6,3); // top
      g.drawLine(iconSize-4,5, iconSize-2,3); // under shaft
      g.drawLine(iconSize-4,8, iconSize-3,8); // under arrowhead
      g.drawLine(iconSize-2,8, iconSize-2,7); // right of arrowhead

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return iconSize;
  }
  
  public int getIconHeight() {
      return iconSize;
  }
    }  // End class InternalFrameAltMaximizeIcon

    // Code for the default icons that goes in the upper left corner
    private static class InternalFrameDefaultMenuIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {

      Color windowBodyColor = MetalLookAndFeel.getWindowBackground();
      Color titleColor = MetalLookAndFeel.getPrimaryControl();
      Color edgeColor = MetalLookAndFeel.getPrimaryControlDarkShadow();

      g.translate(x, y);

      // draw background color for title area
      // catch four corners and title area
      g.setColor(titleColor);
      g.fillRect(0,0, 16,16);

      // fill body of window
      g.setColor(windowBodyColor);
      g.fillRect(2,6, 13,9);
      // draw light parts of two "bumps"
      g.drawLine(2,2, 2,2);
      g.drawLine(5,2, 5,2);
      g.drawLine(8,2, 8,2);
      g.drawLine(11,2, 11,2);
      
      // draw line around edge of title and icon
      g.setColor(edgeColor);
      g.drawRect(1,1, 13,13); // entire inner edge
      g.drawLine(1,0, 14,0); // top outter edge
      g.drawLine(15,1, 15,14); // right outter edge
      g.drawLine(1,15, 14,15); // bottom outter edge
      g.drawLine(0,1, 0,14); // left outter edge
      g.drawLine(2,5, 13,5); // bottom of title bar area
      // draw dark part of four "bumps" (same color)
      g.drawLine(3,3, 3,3);
      g.drawLine(6,3, 6,3);
      g.drawLine(9,3, 9,3);
      g.drawLine(12,3, 12,3);

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 16;
  }
  
  public int getIconHeight() {
      return 16;
  }
    }  // End class InternalFrameDefaultMenuIcon

    // Internal Frame Maximize code
    private static class InternalFrameMaximizeIcon implements Icon, UIResource, Serializable {
  protected int iconSize = 16;

        public InternalFrameMaximizeIcon(int size) {
      iconSize = size;
  }

        public void paintIcon(Component c, Graphics g, int x, int y) {
      JButton parentButton = (JButton)c;
      ButtonModel buttonModel = parentButton.getModel();

      Color backgroundColor = MetalLookAndFeel.getPrimaryControl();
      Color internalBackgroundColor = 
    MetalLookAndFeel.getPrimaryControl();
      Color mainItemColor = 
    MetalLookAndFeel.getPrimaryControlDarkShadow();
      Color darkHighlightColor = MetalLookAndFeel.getBlack();
      // ul = Upper Left and lr = Lower Right
      Color ulLightHighlightColor = MetalLookAndFeel.getWhite();
      Color lrLightHighlightColor = MetalLookAndFeel.getWhite();
      
      // if the internal frame is inactive
      if (parentButton.getClientProperty("paintActive") != Boolean.TRUE)
      {
    backgroundColor = MetalLookAndFeel.getControl();
    internalBackgroundColor = backgroundColor;
    mainItemColor = MetalLookAndFeel.getControlDarkShadow();
    // if inactive and pressed
    if (buttonModel.isPressed() && buttonModel.isArmed()) {
        internalBackgroundColor =
      MetalLookAndFeel.getControlShadow();
        ulLightHighlightColor = internalBackgroundColor;
        mainItemColor = darkHighlightColor;
    }
      }
      // if the button is pressed and the mouse is over it
      else if (buttonModel.isPressed() && buttonModel.isArmed()) {
    internalBackgroundColor =
        MetalLookAndFeel.getPrimaryControlShadow();
    ulLightHighlightColor = internalBackgroundColor;
    mainItemColor = darkHighlightColor;
    // darkHighlightColor is still "getBlack()"
      }

      g.translate(x, y);

      // fill background
      g.setColor(backgroundColor);
      g.fillRect(0,0, iconSize,iconSize);

      // BOX drawing
      // fill inside the box
      g.setColor(internalBackgroundColor);
      g.fillRect(3,7, iconSize-10,iconSize-10);

      // light highlight
      g.setColor(ulLightHighlightColor);
      g.drawRect(3,7, iconSize-10,iconSize-10); // up,left
      g.setColor(lrLightHighlightColor);
      g.drawRect(2,6, iconSize-7,iconSize-7); // low,right
      // dark highlight
      g.setColor(darkHighlightColor);
      g.drawRect(1,5, iconSize-7,iconSize-7); // outer
      g.drawRect(2,6, iconSize-9,iconSize-9); // inner
      // main box
      g.setColor(mainItemColor);
      g.drawRect(2,6, iconSize-8,iconSize-8); // g.drawRect(2,6, 8,8);

      // ARROW drawing
      // dark highlight
      g.setColor(darkHighlightColor);
        // down,left to up,right - inside box
      g.drawLine(3,iconSize-5, iconSize-9,7);
        // down,left to up,right - outside box
      g.drawLine(iconSize-6,4, iconSize-5,3);
        // outside edge of arrow head
      g.drawLine(iconSize-7,1, iconSize-7,2);
        // outside edge of arrow head
      g.drawLine(iconSize-6,1, iconSize-2,1);
      // light highlight
      g.setColor(ulLightHighlightColor);
        // down,left to up,right - inside box
      g.drawLine(5,iconSize-4, iconSize-8,9);
      g.setColor(lrLightHighlightColor);
      g.drawLine(iconSize-6,3, iconSize-4,5); // outside box
      g.drawLine(iconSize-4,5, iconSize-4,6); // one down from this
      g.drawLine(iconSize-2,7, iconSize-1,7); // outside edge arrow head
      g.drawLine(iconSize-1,2, iconSize-1,6); // outside edge arrow head
      // main part of arrow
      g.setColor(mainItemColor);
      g.drawLine(3,iconSize-4, iconSize-3,2); // top edge of staff
      g.drawLine(3,iconSize-3, iconSize-2,2); // bottom edge of staff
      g.drawLine(4,iconSize-3, 5,iconSize-3); // highlights inside of box
      g.drawLine(iconSize-7,8, iconSize-7,9); // highlights inside of box
      g.drawLine(iconSize-6,2, iconSize-4,2); // top of arrow head
      g.drawRect(iconSize-3,3, 1,3); // right of arrow head

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return iconSize;
  }
  
  public int getIconHeight() {
      return iconSize;
  }
    }  // End class InternalFrameMaximizeIcon

    // Internal Frame Minimize code
    private static class InternalFrameMinimizeIcon implements Icon, UIResource, Serializable {
  int iconSize = 16;

        public InternalFrameMinimizeIcon(int size) {
      iconSize = size;
  }

        public void paintIcon(Component c, Graphics g, int x, int y) {
      JButton parentButton = (JButton)c;
      ButtonModel buttonModel = parentButton.getModel();


      Color backgroundColor = MetalLookAndFeel.getPrimaryControl();
      Color internalBackgroundColor = 
    MetalLookAndFeel.getPrimaryControl();
      Color mainItemColor = 
    MetalLookAndFeel.getPrimaryControlDarkShadow();
      Color darkHighlightColor = MetalLookAndFeel.getBlack();
      // ul = Upper Left and lr = Lower Right
      Color ulLightHighlightColor = MetalLookAndFeel.getWhite();
      Color lrLightHighlightColor = MetalLookAndFeel.getWhite();
      
      // if the internal frame is inactive
      if (parentButton.getClientProperty("paintActive") != Boolean.TRUE)
      {
    backgroundColor = MetalLookAndFeel.getControl();
    internalBackgroundColor = backgroundColor;
    mainItemColor = MetalLookAndFeel.getControlDarkShadow();
    // if inactive and pressed
    if (buttonModel.isPressed() && buttonModel.isArmed()) {
        internalBackgroundColor =
      MetalLookAndFeel.getControlShadow();
        ulLightHighlightColor = internalBackgroundColor;
        mainItemColor = darkHighlightColor;
    }
      }
      // if the button is pressed and the mouse is over it
      else if (buttonModel.isPressed() && buttonModel.isArmed()) {
    internalBackgroundColor =
        MetalLookAndFeel.getPrimaryControlShadow();
    ulLightHighlightColor = internalBackgroundColor;
    mainItemColor = darkHighlightColor;
    // darkHighlightColor is still "getBlack()"
      }

      g.translate(x, y);

      // fill background
      g.setColor(backgroundColor);
      g.fillRect(0,0, iconSize,iconSize);

      // BOX drawing
      // fill inside the box
      g.setColor(internalBackgroundColor);
      g.fillRect(4,11, iconSize-13,iconSize-13);
      // light highlight
      g.setColor(lrLightHighlightColor);
      g.drawRect(2,10, iconSize-10,iconSize-11); // low,right
      g.setColor(ulLightHighlightColor);
      g.drawRect(3,10, iconSize-12,iconSize-12); // up,left
      // dark highlight
      g.setColor(darkHighlightColor);
      g.drawRect(1,8, iconSize-10,iconSize-10); // outer
      g.drawRect(2,9, iconSize-12,iconSize-12); // inner
      // main box
      g.setColor(mainItemColor);
      g.drawRect(2,9, iconSize-11,iconSize-11);
      g.drawLine(iconSize-10,10, iconSize-10,10); // up right highlight
      g.drawLine(3,iconSize-3, 3,iconSize-3); // low left highlight

      // ARROW
      // do the shaft first
      g.setColor(mainItemColor);
      g.fillRect(iconSize-7,3, 3,5); // do a big block
      g.drawLine(iconSize-6,5, iconSize-3,2); // top shaft
      g.drawLine(iconSize-6,6, iconSize-2,2); // bottom shaft
      g.drawLine(iconSize-6,7, iconSize-3,7); // bottom arrow head

      // draw the dark highlight
      g.setColor(darkHighlightColor);
      g.drawLine(iconSize-8,2, iconSize-7,2); // top of arrowhead
      g.drawLine(iconSize-8,3, iconSize-8,7); // left of arrowhead
      g.drawLine(iconSize-6,4, iconSize-3,1); // top of shaft
      g.drawLine(iconSize-4,6, iconSize-3,6); // top,right of arrowhead

      // draw the light highlight
      g.setColor(lrLightHighlightColor);
      g.drawLine(iconSize-6,3, iconSize-6,3); // top
      g.drawLine(iconSize-4,5, iconSize-2,3); // under shaft
      g.drawLine(iconSize-7,8, iconSize-3,8); // under arrowhead
      g.drawLine(iconSize-2,8, iconSize-2,7); // right of arrowhead

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return iconSize;
  }
  
  public int getIconHeight() {
      return iconSize;
  }
    }  // End class InternalFrameMinimizeIcon

    private static class CheckBoxIcon implements Icon, UIResource, Serializable {
  
  protected int getControlSize() { return 13; }
  
  private void paintOceanIcon(Component c, Graphics g, int x, int y) {
      ButtonModel model = ((JCheckBox)c).getModel();

            g.translate(x, y);
            int w = getIconWidth();
            int h = getIconHeight();
      if ( model.isEnabled() ) {
    if (model.isPressed() && model.isArmed()) {
                    g.setColor(MetalLookAndFeel.getControlShadow());
                    g.fillRect(0, 0, w, h);
                    g.setColor(MetalLookAndFeel.getControlDarkShadow());
                    g.fillRect(0, 0, w, 2);
                    g.fillRect(0, 2, 2, h - 2);
                    g.fillRect(w - 1, 1, 1, h - 1);
                    g.fillRect(1, h - 1, w - 2, 1);
    } else if (model.isRollover()) {
                    MetalUtils.drawGradient(c, g, "CheckBox.gradient", 0, 0,
                                            w, h, true);
                    g.setColor(MetalLookAndFeel.getControlDarkShadow());
                    g.drawRect(0, 0, w - 1, h - 1);
                    g.setColor(MetalLookAndFeel.getPrimaryControl());
                    g.drawRect(1, 1, w - 3, h - 3);
                    g.drawRect(2, 2, w - 5, h - 5);
                }
                else {
                    MetalUtils.drawGradient(c, g, "CheckBox.gradient", 0, 0,
                                            w, h, true);
                    g.setColor(MetalLookAndFeel.getControlDarkShadow());
                    g.drawRect(0, 0, w - 1, h - 1);
    }
    g.setColor( MetalLookAndFeel.getControlInfo() );
      } else {
                g.setColor(MetalLookAndFeel.getControlDarkShadow());
                g.drawRect(0, 0, w - 1, h - 1);
      }
            g.translate(-x, -y);
      if (model.isSelected()) {
    drawCheck(c,g,x,y);
      }
  }

  public void paintIcon(Component c, Graphics g, int x, int y) {
      if (MetalLookAndFeel.usingOcean()) {
                paintOceanIcon(c, g, x, y);
                return;
            }
      ButtonModel model = ((JCheckBox)c).getModel();
      int controlSize = getControlSize();
      
      if ( model.isEnabled() ) {
    if (model.isPressed() && model.isArmed()) {
        g.setColor( MetalLookAndFeel.getControlShadow() );
        g.fillRect( x, y, controlSize-1, controlSize-1);
        MetalUtils.drawPressed3DBorder(g, x, y, controlSize, controlSize);
    } else {
        MetalUtils.drawFlush3DBorder(g, x, y, controlSize, controlSize);
    }
    g.setColor(c.getForeground());
      } else {
          g.setColor( MetalLookAndFeel.getControlShadow() );
          g.drawRect( x, y, controlSize-2, controlSize-2);
      }
      
      if (model.isSelected()) {
    drawCheck(c,g,x,y);
      }
      
  }
  
  protected void drawCheck(Component c, Graphics g, int x, int y) {
      int controlSize = getControlSize();
      g.fillRect( x+3, y+5, 2, controlSize-8 );
      g.drawLine( x+(controlSize-4), y+3, x+5, y+(controlSize-6) );
      g.drawLine( x+(controlSize-4), y+4, x+5, y+(controlSize-5) );
  }
  
  public int getIconWidth() {
      return getControlSize();
  }
  
  public int getIconHeight() {
      return getControlSize();
  }
    } // End class CheckBoxIcon

    // Radio button code
    private static class RadioButtonIcon implements Icon, UIResource, Serializable {
        public void paintOceanIcon(Component c, Graphics g, int x, int y) {
      ButtonModel model = ((JRadioButton)c).getModel();
            boolean enabled = model.isEnabled();
            boolean pressed = (enabled && model.isPressed() &&
                               model.isArmed());
            boolean rollover = (enabled && model.isRollover());

      g.translate(x, y);
            if (enabled && !pressed) {
                // PENDING: this isn't quite right, when we're sure it won't
                // change it needs to be cleaned.
                MetalUtils.drawGradient(c, g, "RadioButton.gradient",
                                        1, 1, 10, 10, true);
                g.setColor(c.getBackground());
                g.fillRect(1, 1, 1, 1);
                g.fillRect(10, 1, 1, 1);
                g.fillRect(1, 10, 1, 1);
                g.fillRect(10, 10, 1, 1);
            }
            else if (pressed || !enabled) {
                if (pressed) {
                    g.setColor(MetalLookAndFeel.getPrimaryControl());
                }
                else {
                    g.setColor(MetalLookAndFeel.getControl());
                }
                g.fillRect(2, 2, 8, 8);
                g.fillRect(4, 1, 4, 1);
                g.fillRect(4, 10, 4, 1);
                g.fillRect(1, 4, 1, 4);
                g.fillRect(10, 4, 1, 4);
            }

      // draw Dark Circle (start at top, go clockwise)
      if (!enabled) {
                g.setColor(MetalLookAndFeel.getInactiveControlTextColor());
      }
      else {
                g.setColor(MetalLookAndFeel.getControlDarkShadow());
      }
      g.drawLine( 4, 0,  7, 0);
      g.drawLine( 8, 1,  9, 1);
      g.drawLine(10, 2, 10, 3);
      g.drawLine(11, 4, 11, 7);
      g.drawLine(10, 8, 10, 9);
      g.drawLine( 9,10,  8,10);
      g.drawLine( 7,11,  4,11);
      g.drawLine( 3,10,  2,10);
      g.drawLine( 1, 9,  1, 8);
      g.drawLine( 0, 7,  0, 4);
      g.drawLine( 1, 3,  1, 2);
      g.drawLine( 2, 1,  3, 1);

            if (pressed) {
                g.fillRect(1, 4, 1, 4);
                g.fillRect(2, 2, 1, 2);
                g.fillRect(3, 2, 1, 1);
                g.fillRect(4, 1, 4, 1);
            }
            else if (rollover) {
                g.setColor(MetalLookAndFeel.getPrimaryControl());
                g.fillRect(4, 1, 4, 2);
                g.fillRect(8, 2, 2, 2);
                g.fillRect(9, 4, 2, 4);
                g.fillRect(8, 8, 2, 2);
                g.fillRect(4, 9, 4, 2);
                g.fillRect(2, 8, 2, 2);
                g.fillRect(1, 4, 2, 4);
                g.fillRect(2, 2, 2, 2);
            }

            // selected dot
            if (model.isSelected()) {
                if (enabled) {
                    g.setColor(MetalLookAndFeel.getControlInfo());
     } else {
                    g.setColor(MetalLookAndFeel.getControlDarkShadow());
     }
    g.fillRect( 4, 4,  4, 4);
    g.drawLine( 4, 3,  7, 3);
    g.drawLine( 8, 4,  8, 7);
    g.drawLine( 7, 8,  4, 8);
    g.drawLine( 3, 7,  3, 4);
      }

      g.translate(-x, -y);
  }

        public void paintIcon(Component c, Graphics g, int x, int y) {
            if (MetalLookAndFeel.usingOcean()) {
                paintOceanIcon(c, g, x, y);
                return;
            }
      JRadioButton rb = (JRadioButton)c;
      ButtonModel model = rb.getModel();
      boolean drawDot = model.isSelected();

      Color background = c.getBackground();
      Color dotColor = c.getForeground();
      Color shadow = MetalLookAndFeel.getControlShadow();
      Color darkCircle = MetalLookAndFeel.getControlDarkShadow();
      Color whiteInnerLeftArc = MetalLookAndFeel.getControlHighlight();
      Color whiteOuterRightArc = MetalLookAndFeel.getControlHighlight();
      Color interiorColor = background;

      // Set up colors per RadioButtonModel condition
      if ( !model.isEnabled() ) {
    whiteInnerLeftArc = whiteOuterRightArc = background;
    darkCircle = dotColor = shadow;
      }
      else if (model.isPressed() && model.isArmed() ) {
    whiteInnerLeftArc = interiorColor = shadow;
      }
      
      g.translate(x, y);

      // fill interior
      g.setColor(interiorColor);
      g.fillRect(2,2, 9,9);
     
      // draw Dark Circle (start at top, go clockwise)
      g.setColor(darkCircle);
      g.drawLine( 4, 0,  7, 0);
      g.drawLine( 8, 1,  9, 1);
      g.drawLine(10, 2, 10, 3);
      g.drawLine(11, 4, 11, 7);
      g.drawLine(10, 8, 10, 9);
      g.drawLine( 9,10,  8,10);
      g.drawLine( 7,11,  4,11);
      g.drawLine( 3,10,  2,10);
      g.drawLine( 1, 9,  1, 8);
      g.drawLine( 0, 7,  0, 4);
      g.drawLine( 1, 3,  1, 2);
      g.drawLine( 2, 1,  3, 1);

      // draw Inner Left (usually) White Arc
      //  start at lower left corner, go clockwise
      g.setColor(whiteInnerLeftArc);
      g.drawLine( 2, 9,  2, 8);
      g.drawLine( 1, 7,  1, 4);
      g.drawLine( 2, 2,  2, 3);
      g.drawLine( 2, 2,  3, 2);
      g.drawLine( 4, 1,  7, 1);
      g.drawLine( 8, 2,  9, 2);
      // draw Outer Right White Arc
      //  start at upper right corner, go clockwise
      g.setColor(whiteOuterRightArc);
      g.drawLine(10, 1, 10, 1);
      g.drawLine(11, 2, 11, 3);
      g.drawLine(12, 4, 12, 7);
      g.drawLine(11, 8, 11, 9);
      g.drawLine(10,10, 10,10);
      g.drawLine( 9,11,  8,11);
      g.drawLine( 7,12,  4,12);
      g.drawLine( 3,11,  2,11);

      // selected dot
      if ( drawDot ) {
    g.setColor(dotColor);
    g.fillRect( 4, 4,  4, 4);
    g.drawLine( 4, 3,  7, 3);
    g.drawLine( 8, 4,  8, 7);
    g.drawLine( 7, 8,  4, 8);
    g.drawLine( 3, 7,  3, 4);
      }

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 13;
  }
  
  public int getIconHeight() {
      return 13;
  }
    }  // End class RadioButtonIcon

    // Tree Computer Icon code
    private static class TreeComputerIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {
      g.translate(x, y);

      // Fill glass portion of monitor
      g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.fillRect(5,4, 6,4);

      // Draw outside edge of monitor
      g.setColor(MetalLookAndFeel.getPrimaryControlInfo());
      g.drawLine( 2,2,  2,8); // left
      g.drawLine(13,2, 13,8); // right
      g.drawLine( 3,1, 12,1); // top
      g.drawLine(12,9, 12,9); // bottom right base
      g.drawLine( 3,9,  3,9); // bottom left base
      // Draw the edge of the glass
      g.drawLine( 4,4,  4,7); // left
      g.drawLine( 5,3, 10,3); // top
      g.drawLine(11,4, 11,7); // right
      g.drawLine( 5,8, 10,8); // bottom
      // Draw the edge of the CPU
      g.drawLine( 1,10, 14,10); // top
      g.drawLine(14,10, 14,14); // right
      g.drawLine( 1,14, 14,14); // bottom
      g.drawLine( 1,10,  1,14); // left

      // Draw the disk drives
      g.setColor(MetalLookAndFeel.getControlDarkShadow());
      g.drawLine( 6,12,  8,12); // left
      g.drawLine(10,12, 12,12); // right

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 16;
  }
  
  public int getIconHeight() {
      return 16;
  }
    }  // End class TreeComputerIcon

    // Tree HardDrive Icon code
    private static class TreeHardDriveIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {
      g.translate(x, y);

      // Draw edges of the disks
      g.setColor(MetalLookAndFeel.getPrimaryControlInfo());
      //     top disk
      g.drawLine(1,4, 1,5); // left
      g.drawLine(2,3, 3,3);
      g.drawLine(4,2, 11,2); // top
      g.drawLine(12,3, 13,3);
      g.drawLine(14,4, 14,5); // right
      g.drawLine(12,6, 13,6);
      g.drawLine(4,7, 11,7); // bottom
      g.drawLine(2,6, 3,6);
      //     middle disk
      g.drawLine(1,7, 1,8); // left
      g.drawLine(2,9, 3,9);
      g.drawLine(4,10, 11,10); // bottom
      g.drawLine(12,9, 13,9);
      g.drawLine(14,7, 14, 8); // right
      //     bottom disk
      g.drawLine(1,10, 1,11); // left
      g.drawLine(2,12, 3,12);
      g.drawLine(4,13, 11,13); // bottom
      g.drawLine(12,12, 13,12);
      g.drawLine(14,10, 14,11); // right

      // Draw the down right shadows
      g.setColor(MetalLookAndFeel.getControlShadow());
      //     top disk
      g.drawLine(7,6, 7,6);
      g.drawLine(9,6, 9,6);
      g.drawLine(10,5, 10,5);
      g.drawLine(11,6, 11,6);
      g.drawLine(12,5, 13,5);
      g.drawLine(13,4, 13,4);
      //     middle disk
      g.drawLine(7,9, 7,9);
      g.drawLine(9,9, 9,9);
      g.drawLine(10,8, 10,8);
      g.drawLine(11,9, 11,9);
      g.drawLine(12,8, 13,8);
      g.drawLine(13,7, 13,7);
      //     bottom disk
      g.drawLine(7,12, 7,12);
      g.drawLine(9,12, 9,12);
      g.drawLine(10,11, 10,11);
      g.drawLine(11,12, 11,12);
      g.drawLine(12,11, 13,11);
      g.drawLine(13,10, 13,10);

      // Draw the up left highlight
      g.setColor(MetalLookAndFeel.getControlHighlight());
      //     top disk
      g.drawLine(4,3, 5,3);
      g.drawLine(7,3, 9,3);
      g.drawLine(11,3, 11,3);
      g.drawLine(2,4, 6,4);
      g.drawLine(8,4, 8,4);
      g.drawLine(2,5, 3,5);
      g.drawLine(4,6, 4,6);
      //     middle disk
      g.drawLine(2,7, 3,7);
      g.drawLine(2,8, 3,8);
      g.drawLine(4,9, 4,9);
      //     bottom disk
      g.drawLine(2,10, 3,10);
      g.drawLine(2,11, 3,11);
      g.drawLine(4,12, 4,12);

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 16;
  }
  
  public int getIconHeight() {
      return 16;
  }
    }  // End class TreeHardDriveIcon

    // Tree FloppyDrive Icon code
    private static class TreeFloppyDriveIcon implements Icon, UIResource, Serializable {
        public void paintIcon(Component c, Graphics g, int x, int y) {
      g.translate(x, y);

      // Fill body of floppy
      g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.fillRect(2,2, 12,12);

      // Draw outside edge of floppy
      g.setColor(MetalLookAndFeel.getPrimaryControlInfo());
      g.drawLine( 1, 1, 13, 1); // top
      g.drawLine(14, 2, 14,14); // right
      g.drawLine( 1,14, 14,14); // bottom
      g.drawLine( 1, 1,  1,14); // left

      // Draw grey-ish highlights
      g.setColor(MetalLookAndFeel.getControlDarkShadow());
      g.fillRect(5,2, 6,5); // metal disk protector part
      g.drawLine(4,8, 11,8); // top of label
      g.drawLine(3,9, 3,13); // left of label
      g.drawLine(12,9, 12,13); // right of label

      // Draw label and exposed disk
      g.setColor(MetalLookAndFeel.getPrimaryControlHighlight());
      g.fillRect(8,3, 2,3); // exposed disk
      g.fillRect(4,9, 8,5); // label

      // Draw text on label
      g.setColor(MetalLookAndFeel.getPrimaryControlShadow());
      g.drawLine(5,10, 9,10);
      g.drawLine(5,12, 8,12);

      g.translate(-x, -y);
  }
  
  public int getIconWidth() {
      return 16;
  }
  
  public int getIconHeight() {
      return 16;
  }
    }  // End class TreeFloppyDriveIcon


    static private final Dimension folderIcon16Size = new Dimension( 16, 16 );

    /**
     * Utility class for caching icon images.  This is necessary because
     * we need a new image whenever we are rendering into a new 
     * GraphicsConfiguration, but we do not want to keep recreating icon 
     * images for GC's that we have already seen (for example, 
     * dragging a window back and forth between monitors on a multimon 
     * system, or drawing an icon to different Components that have different
     * GC's).
     * So now whenever we create a new icon image for a given GC, we
     * cache that image with the GC for later retrieval.
     */
    static class ImageCacher {

        // PENDING: Replace this class with CachedPainter.

  Vector images = new Vector(1, 1);
  ImageGcPair currentImageGcPair;

  class ImageGcPair {
      Image image;
      GraphicsConfiguration gc;
      ImageGcPair(Image image, GraphicsConfiguration gc) {
    this.image = image;
    this.gc = gc;
      }

      boolean hasSameConfiguration(GraphicsConfiguration newGC) {
    if (((newGC != null) && (newGC.equals(gc))) ||
        ((newGC == null) && (gc == null))) 
    {
        return true;
    }
    return false;
      }

  }

  Image getImage(GraphicsConfiguration newGC) {
      if ((currentImageGcPair == null) ||
    !(currentImageGcPair.hasSameConfiguration(newGC)))
      {
    Enumeration elements = images.elements();
    while (elements.hasMoreElements()) {
        ImageGcPair imgGcPair = (ImageGcPair)elements.nextElement();
        if (imgGcPair.hasSameConfiguration(newGC)) {
      currentImageGcPair = imgGcPair;
      return imgGcPair.image;
        }
    }
    return null;
      }
      return currentImageGcPair.image;
  }

  void cacheImage(Image image, GraphicsConfiguration gc) {
      ImageGcPair imgGcPair = new ImageGcPair(image, gc);
      images.addElement(imgGcPair);
      currentImageGcPair = imgGcPair;
  }

    }

    /**
     * <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.  As of 1.4, support for long term storage
     * of all JavaBeans<sup><font size="-2">TM</font></sup>
     * has been added to the <code>java.beans</code> package.
     * Please see {@link java.beans.XMLEncoder}.
     */
    public static class FolderIcon16 implements Icon, Serializable {

  ImageCacher imageCacher;

  public void paintIcon(Component c, Graphics g, int x, int y) {
      GraphicsConfiguration gc = c.getGraphicsConfiguration();
      if (imageCacher == null) {
    imageCacher = new ImageCacher();
      }
      Image image = imageCacher.getImage(gc);
      if (image == null) {
    if (gc != null) {
        image = gc.createCompatibleImage(getIconWidth(), 
                 getIconHeight(),
                 Transparency.BITMASK);
    } else {
        image = new BufferedImage(getIconWidth(),
                getIconHeight(),
                BufferedImage.TYPE_INT_ARGB);
    }
                Graphics imageG = image.getGraphics();    
    paintMe(c,imageG);
    imageG.dispose();
    imageCacher.cacheImage(image, gc);
      }
            g.drawImage(image, x, y+getShift(), null);
  }


  private void paintMe(Component c, Graphics g) {

      int right = folderIcon16Size.width - 1;
      int bottom = folderIcon16Size.height - 1;

      // Draw tab top
      g.setColor( MetalLookAndFeel.getPrimaryControlDarkShadow() );
      g.drawLine( right - 5, 3, right, 3 );
      g.drawLine( right - 6, 4, right, 4 );

      // Draw folder front
      g.setColor( MetalLookAndFeel.getPrimaryControl() );
      g.fillRect( 2, 7, 13, 8 );

      // Draw tab bottom
      g.setColor( MetalLookAndFeel.getPrimaryControlShadow() );
      g.drawLine( right - 6, 5, right - 1, 5 );

      // Draw outline
      g.setColor( MetalLookAndFeel.getPrimaryControlInfo() );
      g.drawLine( 0, 6, 0, bottom );            // left side
      g.drawLine( 1, 5, right - 7, 5 );         // first part of top
      g.drawLine( right - 6, 6, right - 1, 6 ); // second part of top
      g.drawLine( right, 5, right, bottom );    // right side
      g.drawLine( 0, bottom, right, bottom );   // bottom

      // Draw highlight
      g.setColor( MetalLookAndFeel.getPrimaryControlHighlight() );
      g.drawLine( 1, 6, 1, bottom - 1 );
      g.drawLine( 1, 6, right - 7, 6 );
      g.drawLine( right - 6, 7, right - 1, 7 );

  }

        public int getShift() { return 0; }
        public int getAdditionalHeight() { return 0; }

  public int getIconWidth() { return folderIcon16Size.width; }
  public int getIconHeight() { return folderIcon16Size.height + getAdditionalHeight(); }
    }

  
    /**
     * <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.  As of 1.4, support for long term storage
     * of all JavaBeans<sup><font size="-2">TM</font></sup>
     * has been added to the <code>java.beans</code> package.
     * Please see {@link java.beans.XMLEncoder}.
     */
    public static class TreeFolderIcon extends FolderIcon16 {
        public int getShift() { return -1; }
        public int getAdditionalHeight() { return 2; }
    }


    static private final Dimension fileIcon16Size = new Dimension( 16, 16 );

    /**
     * <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.  As of 1.4, support for long term storage
     * of all JavaBeans<sup><font size="-2">TM</font></sup>
     * has been added to the <code>java.beans</code> package.
     * Please see {@link java.beans.XMLEncoder}.
     */
    public static class FileIcon16 implements Icon, Serializable {

  ImageCacher imageCacher;

  public void paintIcon(Component c, Graphics g, int x, int y) {
      GraphicsConfiguration gc = c.getGraphicsConfiguration();
      if (imageCacher == null) {
    imageCacher = new ImageCacher();
      }
      Image image = imageCacher.getImage(gc);
      if (image == null) {
    if (gc != null) {
        image = gc.createCompatibleImage(getIconWidth(), 
                 getIconHeight(),
                 Transparency.BITMASK);
    } else {
        image = new BufferedImage(getIconWidth(),
                getIconHeight(),
                BufferedImage.TYPE_INT_ARGB);
    }
                Graphics imageG = image.getGraphics();    
    paintMe(c,imageG);
    imageG.dispose();
    imageCacher.cacheImage(image, gc);
      }
            g.drawImage(image, x, y+getShift(), null);
  }

        private void paintMe(Component c, Graphics g) {

    int right = fileIcon16Size.width - 1;
    int bottom = fileIcon16Size.height - 1;

    // Draw fill
    g.setColor( MetalLookAndFeel.getWindowBackground() );
    g.fillRect( 4, 2, 9, 12 );

    // Draw frame
    g.setColor( MetalLookAndFeel.getPrimaryControlInfo() );
    g.drawLine( 2, 0, 2, bottom );                 // left
    g.drawLine( 2, 0, right - 4, 0 );              // top
    g.drawLine( 2, bottom, right - 1, bottom );    // bottom
    g.drawLine( right - 1, 6, right - 1, bottom ); // right
    g.drawLine( right - 6, 2, right - 2, 6 );      // slant 1
    g.drawLine( right - 5, 1, right - 4, 1 );      // part of slant 2
    g.drawLine( right - 3, 2, right - 3, 3 );      // part of slant 2
    g.drawLine( right - 2, 4, right - 2, 5 );      // part of slant 2

    // Draw highlight
    g.setColor( MetalLookAndFeel.getPrimaryControl() );
    g.drawLine( 3, 1, 3, bottom - 1 );                  // left
    g.drawLine( 3, 1, right - 6, 1 );                   // top
    g.drawLine( right - 2, 7, right - 2, bottom - 1 );  // right
    g.drawLine( right - 5, 2, right - 3, 4 );           // slant
    g.drawLine( 3, bottom - 1, right - 2, bottom - 1 ); // bottom

  }

        public int getShift() { return 0; }
        public int getAdditionalHeight() { return 0; }

  public int getIconWidth() { return fileIcon16Size.width; }
  public int getIconHeight() { return fileIcon16Size.height + getAdditionalHeight(); }
    }


    public static class TreeLeafIcon extends FileIcon16 {
        public int getShift() { return 2; }
        public int getAdditionalHeight() { return 4; }
    }


    static private final Dimension treeControlSize = new Dimension( 18, 18 );

    /**
     * <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.  As of 1.4, support for long term storage
     * of all JavaBeans<sup><font size="-2">TM</font></sup>
     * has been added to the <code>java.beans</code> package.
     * Please see {@link java.beans.XMLEncoder}.
     */
    public static class TreeControlIcon implements Icon, Serializable {
        // This data member should not have been exposed.  It's called
        // isLight, but now it really means isCollapsed.  Since we can't change
        // any APIs... that's life.
        protected boolean isLight;


        public TreeControlIcon( boolean isCollapsed ) {
      isLight = isCollapsed;
  }

  ImageCacher imageCacher;

        transient boolean cachedOrientation = true;

  public void paintIcon(Component c, Graphics g, int x, int y) {

      GraphicsConfiguration gc = c.getGraphicsConfiguration();

      if (imageCacher == null) {
    imageCacher = new ImageCacher();
      }
      Image image = imageCacher.getImage(gc);

      if (image == null || cachedOrientation != MetalUtils.isLeftToRight(c)) {
    cachedOrientation = MetalUtils.isLeftToRight(c);
    if (gc != null) {
        image = gc.createCompatibleImage(getIconWidth(), 
                 getIconHeight(),
                 Transparency.BITMASK);
    } else {
        image = new BufferedImage(getIconWidth(),
                getIconHeight(),
                BufferedImage.TYPE_INT_ARGB);
    }
                Graphics imageG = image.getGraphics();    
    paintMe(c,imageG,x,y);
    imageG.dispose();
    imageCacher.cacheImage(image, gc);
    
      }

      if (MetalUtils.isLeftToRight(c)) {
          if (isLight) {    // isCollapsed
        g.drawImage(image, x+5, y+3, x+18, y+13, 
               4,3, 17, 13, null);
    }
          else {
        g.drawImage(image, x+5, y+3, x+18, y+17, 
               4,3, 17, 17, null);
    }
      }
      else {
          if (isLight) {    // isCollapsed
        g.drawImage(image, x+3, y+3, x+16, y+13, 
               4, 3, 17, 13, null);
    }
    else {
        g.drawImage(image, x+3, y+3, x+16, y+17, 
               4, 3, 17, 17, null);
    }
      }
  }

  public void paintMe(Component c, Graphics g, int x, int y) {

      g.setColor( MetalLookAndFeel.getPrimaryControlInfo() );

      int xoff = (MetalUtils.isLeftToRight(c)) ? 0 : 4;

      // Draw circle
      g.drawLine( xoff + 4, 6, xoff + 4, 9 );     // left
      g.drawLine( xoff + 5, 5, xoff + 5, 5 );     // top left dot
      g.drawLine( xoff + 6, 4, xoff + 9, 4 );     // top
      g.drawLine( xoff + 10, 5, xoff + 10, 5 );   // top right dot
      g.drawLine( xoff + 11, 6, xoff + 11, 9 );   // right
      g.drawLine( xoff + 10, 10, xoff + 10, 10 ); // botom right dot
      g.drawLine( xoff + 6, 11, xoff + 9, 11 );   // bottom
      g.drawLine( xoff + 5, 10, xoff + 5, 10 );   // bottom left dot

      // Draw Center Dot
      g.drawLine( xoff + 7, 7, xoff + 8, 7 );
      g.drawLine( xoff + 7, 8, xoff + 8, 8 );

      // Draw Handle
      if ( isLight ) {    // isCollapsed
          if( MetalUtils.isLeftToRight(c) ) {
              g.drawLine( 12, 7, 15, 7 );
        g.drawLine( 12, 8, 15, 8 );
        //  g.setColor( c.getBackground() );
        //  g.drawLine( 16, 7, 16, 8 );
    }
    else {
        g.drawLine(4, 7, 7, 7);
        g.drawLine(4, 8, 7, 8);
    }
      }
      else {
          g.drawLine( xoff + 7, 12, xoff + 7, 15 );
    g.drawLine( xoff + 8, 12, xoff + 8, 15 );
    //  g.setColor( c.getBackground() );
    //  g.drawLine( xoff + 7, 16, xoff + 8, 16 );
      }

      // Draw Fill
      g.setColor( MetalLookAndFeel.getPrimaryControlDarkShadow() );
      g.drawLine( xoff + 5, 6, xoff + 5, 9 );      // left shadow
      g.drawLine( xoff + 6, 5, xoff + 9, 5 );      // top shadow

      g.setColor( MetalLookAndFeel.getPrimaryControlShadow() );
      g.drawLine( xoff + 6, 6, xoff + 6, 6 );      // top left fill
      g.drawLine( xoff + 9, 6, xoff + 9, 6 );      // top right fill
      g.drawLine( xoff + 6, 9, xoff + 6, 9 );      // bottom left fill
      g.drawLine( xoff + 10, 6, xoff + 10, 9 );    // right fill
      g.drawLine( xoff + 6, 10, xoff + 9, 10 );    // bottom fill

      g.setColor( MetalLookAndFeel.getPrimaryControl() );
      g.drawLine( xoff + 6, 7, xoff + 6, 8 );      // left highlight
      g.drawLine( xoff + 7, 6, xoff + 8, 6 );      // top highlight
      g.drawLine( xoff + 9, 7, xoff + 9, 7 );      // right highlight
      g.drawLine( xoff + 7, 9, xoff + 7, 9 );      // bottom highlight

      g.setColor( MetalLookAndFeel.getPrimaryControlHighlight() );
      g.drawLine( xoff + 8, 9, xoff + 9, 9 );
      g.drawLine( xoff + 9, 8, xoff + 9, 8 );
  }

  public int getIconWidth() { return treeControlSize.width; }
  public int getIconHeight() { return treeControlSize.height; }
    }

  //
  // Menu Icons
  //

    static private final Dimension menuArrowIconSize = new Dimension( 4, 8 );
    static private final Dimension menuCheckIconSize = new Dimension( 10, 10 );
    static private final int xOff = 4;

    private static class MenuArrowIcon implements Icon, UIResource, Serializable
    {
  public void paintIcon( Component c, Graphics g, int x, int y )
  {
      JMenuItem b = (JMenuItem) c;
      ButtonModel model = b.getModel();

      g.translate( x, y );

      if ( !model.isEnabled() )
      {
          g.setColor( MetalLookAndFeel.getMenuDisabledForeground() );
      }
      else
      {
          if ( model.isArmed() || ( c instanceof JMenu && model.isSelected() ) )
    {
        g.setColor( MetalLookAndFeel.getMenuSelectedForeground() );
    }
    else
    {
        g.setColor( b.getForeground() );
    }
      }
            if( MetalUtils.isLeftToRight(b) ) {
                g.drawLine( 0, 0, 0, 7 );
                g.drawLine( 1, 1, 1, 6 );
                g.drawLine( 2, 2, 2, 5 );
                g.drawLine( 3, 3, 3, 4 );
            } else {
                g.drawLine( 4, 0, 4, 7 );
                g.drawLine( 3, 1, 3, 6 );
                g.drawLine( 2, 2, 2, 5 );
                g.drawLine( 1, 3, 1, 4 );
            }

      g.translate( -x, -y );
  }

  public int getIconWidth() { return menuArrowIconSize.width; }

  public int getIconHeight() { return menuArrowIconSize.height; }

    } // End class MenuArrowIcon

    private static class MenuItemArrowIcon implements Icon, UIResource, Serializable
    {
  public void paintIcon( Component c, Graphics g, int x, int y )
  {
  }

  public int getIconWidth() { return menuArrowIconSize.width; }

  public int getIconHeight() { return menuArrowIconSize.height; }

    } // End class MenuItemArrowIcon

    private static class CheckBoxMenuItemIcon implements Icon, UIResource, Serializable
    {
  public void paintOceanIcon(Component c, Graphics g, int x, int y) {
      ButtonModel model = ((JMenuItem)c).getModel();
      boolean isSelected = model.isSelected();
      boolean isEnabled = model.isEnabled();
      boolean isPressed = model.isPressed();
      boolean isArmed = model.isArmed();
      
      g.translate(x, y);
            if (isEnabled) {
                MetalUtils.drawGradient(c, g, "CheckBoxMenuItem.gradient",
                                        1, 1, 7, 7, true);
          if (isPressed || isArmed) {
        g.setColor(MetalLookAndFeel.getControlInfo());
        g.drawLine( 0, 0, 8, 0 );
        g.drawLine( 0, 0, 0, 8 );
        g.drawLine( 8, 2, 8, 8 );
        g.drawLine( 2, 8, 8, 8 );

        g.setColor(MetalLookAndFeel.getPrimaryControl());
        g.drawLine( 9, 1, 9, 9 );
        g.drawLine( 1, 9, 9, 9 );
    }
    else {
        g.setColor(MetalLookAndFeel.getControlDarkShadow());
        g.drawLine( 0, 0, 8, 0 );
        g.drawLine( 0, 0, 0, 8 );
        g.drawLine( 8, 2, 8, 8 );
        g.drawLine( 2, 8, 8, 8 );

        g.setColor(MetalLookAndFeel.getControlHighlight());
        g.drawLine( 9, 1, 9, 9 );
        g.drawLine( 1, 9, 9, 9 );
    }
      }
      else {
          g.setColor(MetalLookAndFeel.getMenuDisabledForeground());
    g.drawRect( 0, 0, 8, 8 );
      }
      if (isSelected) {
          if (isEnabled) {
        if (isArmed || ( c instanceof JMenu && isSelected)) {
            g.setColor(
                            MetalLookAndFeel.getMenuSelectedForeground() );
        }
        else {
                         g.setColor(MetalLookAndFeel.getControlInfo());
        }
    }
    else {
        g.setColor( MetalLookAndFeel.getMenuDisabledForeground());
    }

    g.drawLine( 2, 2, 2, 6 );
    g.drawLine( 3, 2, 3, 6 );
    g.drawLine( 4, 4, 8, 0 );
    g.drawLine( 4, 5, 9, 0 );
      }
      g.translate( -x, -y );
  }

  public void paintIcon( Component c, Graphics g, int x, int y )
  {
            if (MetalLookAndFeel.usingOcean()) {
                paintOceanIcon(c, g, x, y);
                return;
            }
      JMenuItem b = (JMenuItem) c;
      ButtonModel model = b.getModel();

      boolean isSelected = model.isSelected();
      boolean isEnabled = model.isEnabled();
      boolean isPressed = model.isPressed();
      boolean isArmed = model.isArmed();
      
      g.translate( x, y );

      if ( isEnabled )
      {
          if ( isPressed || isArmed )
    {
        g.setColor( MetalLookAndFeel.getControlInfo()  );
        g.drawLine( 0, 0, 8, 0 );
        g.drawLine( 0, 0, 0, 8 );
        g.drawLine( 8, 2, 8, 8 );
        g.drawLine( 2, 8, 8, 8 );

        g.setColor( MetalLookAndFeel.getPrimaryControl()  );
        g.drawLine( 1, 1, 7, 1 );
        g.drawLine( 1, 1, 1, 7 );
        g.drawLine( 9, 1, 9, 9 );
        g.drawLine( 1, 9, 9, 9 );
    }
    else
    {
        g.setColor( MetalLookAndFeel.getControlDarkShadow()  );
        g.drawLine( 0, 0, 8, 0 );
        g.drawLine( 0, 0, 0, 8 );
        g.drawLine( 8, 2, 8, 8 );
        g.drawLine( 2, 8, 8, 8 );

        g.setColor( MetalLookAndFeel.getControlHighlight()  );
        g.drawLine( 1, 1, 7, 1 );
        g.drawLine( 1, 1, 1, 7 );
        g.drawLine( 9, 1, 9, 9 );
        g.drawLine( 1, 9, 9, 9 );
    }
      }
      else
      {
          g.setColor( MetalLookAndFeel.getMenuDisabledForeground()  );
    g.drawRect( 0, 0, 8, 8 );
      }

      if ( isSelected )
      {
          if ( isEnabled )
    {
        if ( model.isArmed() || ( c instanceof JMenu && model.isSelected() ) )
        {
            g.setColor( MetalLookAndFeel.getMenuSelectedForeground() );
        }
        else
        {
            g.setColor( b.getForeground() );
        }
    }
    else
    {
        g.setColor( MetalLookAndFeel.getMenuDisabledForeground()  );
    }

    g.drawLine( 2, 2, 2, 6 );
    g.drawLine( 3, 2, 3, 6 );
    g.drawLine( 4, 4, 8, 0 );
    g.drawLine( 4, 5, 9, 0 );
      }

      g.translate( -x, -y );
  }

  public int getIconWidth() { return menuCheckIconSize.width; }

  public int getIconHeight() { return menuCheckIconSize.height; }

    }  // End class CheckBoxMenuItemIcon

    private static class RadioButtonMenuItemIcon implements Icon, UIResource, Serializable
    {
  public void paintOceanIcon(Component c, Graphics g, int x, int y) {
      ButtonModel model = ((JMenuItem)c).getModel();
      boolean isSelected = model.isSelected();
      boolean isEnabled = model.isEnabled();
      boolean isPressed = model.isPressed();
      boolean isArmed = model.isArmed();
      
      g.translate( x, y );

            if (isEnabled) {
                MetalUtils.drawGradient(c, g, "RadioButtonMenuItem.gradient",
                                        1, 1, 7, 7, true);
          if (isPressed || isArmed) {
        g.setColor(MetalLookAndFeel.getPrimaryControl());
                }
                else {
        g.setColor(MetalLookAndFeel.getControlHighlight());
                }
                g.drawLine( 2, 9, 7, 9 );
                g.drawLine( 9, 2, 9, 7 );
                g.drawLine( 8, 8, 8, 8 );

                if (isPressed || isArmed) {
        g.setColor(MetalLookAndFeel.getControlInfo());
                }
                else {
        g.setColor(MetalLookAndFeel.getControlDarkShadow());
                }
            }
            else {
          g.setColor( MetalLookAndFeel.getMenuDisabledForeground()  );
            }
            g.drawLine( 2, 0, 6, 0 );
            g.drawLine( 2, 8, 6, 8 );
            g.drawLine( 0, 2, 0, 6 );
            g.drawLine( 8, 2, 8, 6 );
            g.drawLine( 1, 1, 1, 1 );
            g.drawLine( 7, 1, 7, 1 );
            g.drawLine( 1, 7, 1, 7 );
            g.drawLine( 7, 7, 7, 7 );

      if (isSelected) {
          if (isEnabled) {
        if (isArmed || (c instanceof JMenu && model.isSelected())){
            g.setColor(MetalLookAndFeel.
                                   getMenuSelectedForeground() );
        }
        else {
                        g.setColor(MetalLookAndFeel.getControlInfo());
        }
    }
    else {
        g.setColor(MetalLookAndFeel.getMenuDisabledForeground());
    }
    g.drawLine( 3, 2, 5, 2 );
    g.drawLine( 2, 3, 6, 3 );
    g.drawLine( 2, 4, 6, 4 );
    g.drawLine( 2, 5, 6, 5 );
    g.drawLine( 3, 6, 5, 6 );
      }

      g.translate( -x, -y );
  }

  public void paintIcon( Component c, Graphics g, int x, int y )
  {
            if (MetalLookAndFeel.usingOcean()) {
                paintOceanIcon(c, g, x, y);
                return;
            }
      JMenuItem b = (JMenuItem) c;
      ButtonModel model = b.getModel();

      boolean isSelected = model.isSelected();
      boolean isEnabled = model.isEnabled();
      boolean isPressed = model.isPressed();
      boolean isArmed = model.isArmed();
      
      g.translate( x, y );

      if ( isEnabled )
      {
          if ( isPressed || isArmed )
    {
        g.setColor( MetalLookAndFeel.getPrimaryControl()  );
        g.drawLine( 3, 1, 8, 1 );
        g.drawLine( 2, 9, 7, 9 );
        g.drawLine( 1, 3, 1, 8 );
        g.drawLine( 9, 2, 9, 7 );
        g.drawLine( 2, 2, 2, 2 );
        g.drawLine( 8, 8, 8, 8 );

        g.setColor( MetalLookAndFeel.getControlInfo()  );
        g.drawLine( 2, 0, 6, 0 );
        g.drawLine( 2, 8, 6, 8 );
        g.drawLine( 0, 2, 0, 6 );
        g.drawLine( 8, 2, 8, 6 );
        g.drawLine( 1, 1, 1, 1 );
        g.drawLine( 7, 1, 7, 1 );
        g.drawLine( 1, 7, 1, 7 );
        g.drawLine( 7, 7, 7, 7 );
    }
    else
    {
        g.setColor( MetalLookAndFeel.getControlHighlight()  );
        g.drawLine( 3, 1, 8, 1 );
        g.drawLine( 2, 9, 7, 9 );
        g.drawLine( 1, 3, 1, 8 );
        g.drawLine( 9, 2, 9, 7 );
        g.drawLine( 2, 2, 2, 2 );
        g.drawLine( 8, 8, 8, 8 );

        g.setColor( MetalLookAndFeel.getControlDarkShadow()  );
        g.drawLine( 2, 0, 6, 0 );
        g.drawLine( 2, 8, 6, 8 );
        g.drawLine( 0, 2, 0, 6 );
        g.drawLine( 8, 2, 8, 6 );
        g.drawLine( 1, 1, 1, 1 );
        g.drawLine( 7, 1, 7, 1 );
        g.drawLine( 1, 7, 1, 7 );
        g.drawLine( 7, 7, 7, 7 );
    }
      }
      else
      {
          g.setColor( MetalLookAndFeel.getMenuDisabledForeground()  );
    g.drawLine( 2, 0, 6, 0 );
    g.drawLine( 2, 8, 6, 8 );
    g.drawLine( 0, 2, 0, 6 );
    g.drawLine( 8, 2, 8, 6 );
    g.drawLine( 1, 1, 1, 1 );
    g.drawLine( 7, 1, 7, 1 );
    g.drawLine( 1, 7, 1, 7 );
    g.drawLine( 7, 7, 7, 7 );
      }

      if ( isSelected )
      {
          if ( isEnabled )
    {
        if ( model.isArmed() || ( c instanceof JMenu && model.isSelected() ) )
        {
            g.setColor( MetalLookAndFeel.getMenuSelectedForeground() );
        }
        else
        {
            g.setColor( b.getForeground() );
        }
    }
    else
    {
        g.setColor( MetalLookAndFeel.getMenuDisabledForeground()  );
    }

    g.drawLine( 3, 2, 5, 2 );
    g.drawLine( 2, 3, 6, 3 );
    g.drawLine( 2, 4, 6, 4 );
    g.drawLine( 2, 5, 6, 5 );
    g.drawLine( 3, 6, 5, 6 );
      }

      g.translate( -x, -y );
  }

  public int getIconWidth() { return menuCheckIconSize.width; }

  public int getIconHeight() { return menuCheckIconSize.height; }

    }  // End class RadioButtonMenuItemIcon

private static class VerticalSliderThumbIcon implements Icon, Serializable, UIResource {
    protected static MetalBumps controlBumps;
    protected static MetalBumps primaryBumps;

    public VerticalSliderThumbIcon() {
        controlBumps = new MetalBumps( 6, 10,
        MetalLookAndFeel.getControlHighlight(),
        MetalLookAndFeel.getControlInfo(),
        MetalLookAndFeel.getControl() );        
        primaryBumps = new MetalBumps( 6, 10,
        MetalLookAndFeel.getPrimaryControl(),
        MetalLookAndFeel.getPrimaryControlDarkShadow(),
        MetalLookAndFeel.getPrimaryControlShadow() );        
    }

    public void paintIcon( Component c, Graphics g, int x, int y ) {
        JSlider slider = (JSlider)c;

  boolean leftToRight = MetalUtils.isLeftToRight(slider);

        g.translate( x, y );

  // Draw the frame
  if ( slider.hasFocus() ) {
      g.setColor( MetalLookAndFeel.getPrimaryControlInfo() );
  }
  else {
      g.setColor( slider.isEnabled() ? MetalLookAndFeel.getPrimaryControlInfo() :
                           MetalLookAndFeel.getControlDarkShadow() );
  }

  if (leftToRight) {
      g.drawLine(  1,0  ,  8,0  ); // top
      g.drawLine(  0,1  ,  0,13 ); // left
      g.drawLine(  1,14 ,  8,14 ); // bottom
      g.drawLine(  9,1  , 15,7  ); // top slant
      g.drawLine(  9,13 , 15,7  ); // bottom slant
  }
  else {
      g.drawLine(  7,0  , 14,0  ); // top
      g.drawLine( 15,1  , 15,13 ); // right
      g.drawLine(  7,14 , 14,14 ); // bottom
      g.drawLine(  0,7  ,  6,1  ); // top slant
      g.drawLine(  0,7  ,  6,13 ); // bottom slant
  }

  // Fill in the background
  if ( slider.hasFocus() ) {
      g.setColor( c.getForeground() );
  }
  else {
      g.setColor( MetalLookAndFeel.getControl() );
  }

  if (leftToRight) {
      g.fillRect(  1,1 ,  8,13 );

      g.drawLine(  9,2 ,  9,12 );
      g.drawLine( 10,3 , 10,11 );
      g.drawLine( 11,4 , 11,10 );
      g.drawLine( 12,5 , 12,9 );
      g.drawLine( 13,6 , 13,8 );
      g.drawLine( 14,7 , 14,7 );
  }
  else {
      g.fillRect(  7,1,   8,13 );

      g.drawLine(  6,3 ,  6,12 );
      g.drawLine(  5,4 ,  5,11 );
      g.drawLine(  4,5 ,  4,10 );
      g.drawLine(  3,6 ,  3,9 );
      g.drawLine(  2,7 ,  2,8 );
  }

  // Draw the bumps
  int offset = (leftToRight) ? 2 : 8;
  if ( slider.isEnabled() ) {
      if ( slider.hasFocus() ) {
          primaryBumps.paintIcon( c, g, offset, 2 );
      }
      else {
          controlBumps.paintIcon( c, g, offset, 2 );
      }
  }

  // Draw the highlight
  if ( slider.isEnabled() ) {
      g.setColor( slider.hasFocus() ? MetalLookAndFeel.getPrimaryControl()
      : MetalLookAndFeel.getControlHighlight() );
      if (leftToRight) {
          g.drawLine( 1, 1, 8, 1 );
    g.drawLine( 1, 1, 1, 13 );
      }
      else {
          g.drawLine(  8,1  , 14,1  ); // top
    g.drawLine(  1,7  ,  7,1  ); // top slant
      }
  }

        g.translate( -x, -y );
    }

    public int getIconWidth() {
        return 16;
    }

    public int getIconHeight() {
        return 15;
    }
}

private static class HorizontalSliderThumbIcon implements Icon, Serializable, UIResource {
    protected static MetalBumps controlBumps;
    protected static MetalBumps primaryBumps;

    public HorizontalSliderThumbIcon() {
        controlBumps = new MetalBumps( 10, 6,
        MetalLookAndFeel.getControlHighlight(),
        MetalLookAndFeel.getControlInfo(),
        MetalLookAndFeel.getControl() );        
        primaryBumps = new MetalBumps( 10, 6,
        MetalLookAndFeel.getPrimaryControl(),
        MetalLookAndFeel.getPrimaryControlDarkShadow(),
        MetalLookAndFeel.getPrimaryControlShadow() );        
    }

    public void paintIcon( Component c, Graphics g, int x, int y ) {
        JSlider slider = (JSlider)c;

        g.translate( x, y );
  
  // Draw the frame
  if ( slider.hasFocus() ) {
      g.setColor( MetalLookAndFeel.getPrimaryControlInfo() );
  }
  else {
      g.setColor( slider.isEnabled() ? MetalLookAndFeel.getPrimaryControlInfo() :
                           MetalLookAndFeel.getControlDarkShadow() );
  }

  g.drawLine(  1,0  , 13,0 );  // top
  g.drawLine(  0,1  ,  0,8 );  // left
  g.drawLine( 14,1  , 14,8 );  // right
  g.drawLine(  1,9  ,  7,15 ); // left slant
  g.drawLine(  7,15 , 14,8 );  // right slant

  // Fill in the background
  if ( slider.hasFocus() ) {
      g.setColor( c.getForeground() );
  }
  else {
      g.setColor( MetalLookAndFeel.getControl() );
  }
  g.fillRect( 1,1, 13, 8 );
  
  g.drawLine( 2,9  , 12,9 );
  g.drawLine( 3,10 , 11,10 );
  g.drawLine( 4,11 , 10,11 );
  g.drawLine( 5,12 ,  9,12 );
  g.drawLine( 6,13 ,  8,13 );
  g.drawLine( 7,14 ,  7,14 );
  
  // Draw the bumps
  if ( slider.isEnabled() ) {
      if ( slider.hasFocus() ) {
          primaryBumps.paintIcon( c, g, 2, 2 );
      }
      else {
          controlBumps.paintIcon( c, g, 2, 2 );
      }
  }

  // Draw the highlight
  if ( slider.isEnabled() ) {
      g.setColor( slider.hasFocus() ? MetalLookAndFeel.getPrimaryControl()
      : MetalLookAndFeel.getControlHighlight() );
      g.drawLine( 1, 1, 13, 1 );
      g.drawLine( 1, 1, 1, 8 );
  }
      
        g.translate( -x, -y );
    }

    public int getIconWidth() {
        return 15;
    }

    public int getIconHeight() {
        return 16;
    }
}

    private static class OceanVerticalSliderThumbIcon extends CachedPainter
                              implements Icon, Serializable, UIResource {
        // Used for clipping when the orientation is left to right
        private static Polygon LTR_THUMB_SHAPE;
        // Used for clipping when the orientation is right to left
        private static Polygon RTL_THUMB_SHAPE;

        static {
            LTR_THUMB_SHAPE = new Polygon(new int[] { 0,  8, 15,  8,  0},
                                          new int[] { 0,  0,  7, 14, 14 }, 5);
            RTL_THUMB_SHAPE = new Polygon(new int[] { 15, 15,  7,  0,  7},
                                          new int[] {  0, 14, 14,  7,  0}, 5);
        }

        OceanVerticalSliderThumbIcon() {
            super(3);
        }

        public void paintIcon(Component c, Graphics g, int x, int y) {
            if (!(g instanceof Graphics2D)) {
                return;
            }
            paint(c, g, x, y, getIconWidth(), getIconHeight(),
                  MetalUtils.isLeftToRight(c), c.hasFocus(), c.isEnabled(),
                  MetalLookAndFeel.getCurrentTheme());
        }

        protected void paintToImage(Component c, Image image, Graphics g2,
                                    int w, int h, Object[] args) {
            Graphics2D g = (Graphics2D)g2;
            boolean leftToRight = ((Boolean)args[0]).booleanValue();
            boolean hasFocus = ((Boolean)args[1]).booleanValue();
            boolean enabled = ((Boolean)args[2]).booleanValue();

            Rectangle clip = g.getClipBounds();
            if (leftToRight) {
                g.clip(LTR_THUMB_SHAPE);
            }
            else {
                g.clip(RTL_THUMB_SHAPE);
            }
            if (!enabled) {
                g.setColor(MetalLookAndFeel.getControl());
                g.fillRect(1, 1, 14, 14);
            }
            else if (hasFocus) {
                MetalUtils.drawGradient(c, g, "Slider.focusGradient",
                                        1, 1, 14, 14, false);
            }
            else {
                MetalUtils.drawGradient(c, g, "Slider.gradient",
                                        1, 1, 14, 14, false);
            }
            g.setClip(clip);

            // Draw the frame
            if (hasFocus) {
                g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());
            }
            else {
                g.setColor(enabled ? MetalLookAndFeel.getPrimaryControlInfo() :
                           MetalLookAndFeel.getControlDarkShadow());
            }

            if (leftToRight) {
                g.drawLine(  1,0  ,  8,0  ); // top
                g.drawLine(  0,1  ,  0,13 ); // left
                g.drawLine(  1,14 ,  8,14 ); // bottom
                g.drawLine(  9,1  , 15,7  ); // top slant
                g.drawLine(  9,13 , 15,7  ); // bottom slant
            }
            else {
                g.drawLine(  7,0  , 14,0  ); // top
                g.drawLine( 15,1  , 15,13 ); // right
                g.drawLine(  7,14 , 14,14 ); // bottom
                g.drawLine(  0,7  ,  6,1  ); // top slant
                g.drawLine(  0,7  ,  6,13 ); // bottom slant
            }

            if (hasFocus && enabled) {
                // Inner line.
                g.setColor(MetalLookAndFeel.getPrimaryControl());
                if (leftToRight) {
                    g.drawLine(  1,1  ,  8,1  ); // top
                    g.drawLine(  1,1  ,  1,13 ); // left
                    g.drawLine(  1,13 ,  8,13 ); // bottom
                    g.drawLine(  9,2  , 14,7  ); // top slant
                    g.drawLine(  9,12 , 14,7  ); // bottom slant
                }
                else {
                    g.drawLine(  7,1  , 14,1  ); // top
                    g.drawLine( 14,1  , 14,13 ); // right
                    g.drawLine(  7,13 , 14,13 ); // bottom
                    g.drawLine(  1,7  ,  7,1  ); // top slant
                    g.drawLine(  1,7  ,  7,13 ); // bottom slant
                }
            }
        }

        public int getIconWidth() {
            return 16;
        }

        public int getIconHeight() {
            return 15;
        }

        protected Image createImage(Component c, int w, int h,
                                    GraphicsConfiguration config,
                                    Object[] args) {
            if (config == null) {
                return new BufferedImage(w, h,BufferedImage.TYPE_INT_ARGB);
            }
            return config.createCompatibleImage(
                                w, h, Transparency.BITMASK);
        }
    }


    private static class OceanHorizontalSliderThumbIcon extends CachedPainter
                              implements Icon, Serializable, UIResource {
        // Used for clipping
        private static Polygon THUMB_SHAPE;

        static {
            THUMB_SHAPE = new Polygon(new int[] { 0, 14, 14,  7,  0 },
                                      new int[] { 0,  0,  8, 15,  8 }, 5);
        }

        OceanHorizontalSliderThumbIcon() {
            super(3);
        }

        public void paintIcon(Component c, Graphics g, int x, int y) {
            if (!(g instanceof Graphics2D)) {
                return;
            }
            paint(c, g, x, y, getIconWidth(), getIconHeight(), 
                  c.hasFocus(), c.isEnabled(),
                  MetalLookAndFeel.getCurrentTheme());
        }


        protected Image createImage(Component c, int w, int h,
                                    GraphicsConfiguration config,
                                    Object[] args) {
            if (config == null) {
                return new BufferedImage(w, h,BufferedImage.TYPE_INT_ARGB);
            }
            return config.createCompatibleImage(
                                w, h, Transparency.BITMASK);
        }

        protected void paintToImage(Component c, Image image, Graphics g2,
                                    int w, int h, Object[] args) {
            Graphics2D g = (Graphics2D)g2;
            boolean hasFocus = ((Boolean)args[0]).booleanValue();
            boolean enabled = ((Boolean)args[1]).booleanValue();

            // Fill in the background
            Rectangle clip = g.getClipBounds();
            g.clip(THUMB_SHAPE);
            if (!enabled) {
                g.setColor(MetalLookAndFeel.getControl());
                g.fillRect(1, 1, 13, 14);
            }
            else if (hasFocus) {
                MetalUtils.drawGradient(c, g, "Slider.focusGradient",
                                        1, 1, 13, 14, true);
            }
            else {
                MetalUtils.drawGradient(c, g, "Slider.gradient",
                                        1, 1, 13, 14, true);
            }
            g.setClip(clip);

            // Draw the frame
            if (hasFocus) {
                g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());
            }
            else {
                g.setColor(enabled ? MetalLookAndFeel.getPrimaryControlInfo() :
                           MetalLookAndFeel.getControlDarkShadow());
            }

            g.drawLine(  1,0  , 13,0 );  // top
            g.drawLine(  0,1  ,  0,8 );  // left
            g.drawLine( 14,1  , 14,8 );  // right
            g.drawLine(  1,9  ,  7,15 ); // left slant
            g.drawLine(  7,15 , 14,8 );  // right slant

            if (hasFocus && enabled) {
                // Inner line.
                g.setColor(MetalLookAndFeel.getPrimaryControl());
                g.fillRect(1, 1, 13, 1);
                g.fillRect(1, 2, 1, 7);
                g.fillRect(13, 2, 1, 7);
                g.drawLine(2, 9, 7, 14);
                g.drawLine(8, 13, 12, 9);
            }
        }

        public int getIconWidth() {
            return 15;
        }

        public int getIconHeight() {
            return 16;
        }
    }
}
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