1. /*

  2.  * @(#)MetalTheme.java	1.23 03/01/23

  3.  *

  4.  * Copyright 2003 Sun Microsystems, Inc. All rights reserved.

  5.  * SUN PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.

  6.  */

  7.  

  8. package javax.swing.plaf.metal;

  9. 

  10. import javax.swing.plaf.*;

  11. import javax.swing.*;

  12. 

  13. /**

  14.  * This interface acts as a generic way to describe the colors

  15.  * used by Metal.  Classes which implement this interface can

  16.  * be used to swap the colors in a Metal application.

  17.  *

  18.  * @version 1.23 01/23/03

  19.  * @author Steve Wilson

  20.  */

  21. 

  22. public abstract class MetalTheme {

  23. 

  24.     // Contants identifying the various Fonts that are Theme can support

  25.     static final int CONTROL_TEXT_FONT = 0;

  26.     static final int SYSTEM_TEXT_FONT = 1;

  27.     static final int USER_TEXT_FONT = 2;

  28.     static final int MENU_TEXT_FONT = 3;

  29.     static final int WINDOW_TITLE_FONT = 4;

  30.     static final int SUB_TEXT_FONT = 5;

  31. 

  32.     private static ColorUIResource white = new ColorUIResource( 255, 255, 255 );

  33.     private static ColorUIResource black = new ColorUIResource( 0, 0, 0 );

  34. 

  35.     public abstract String getName();

  36. 

  37.     protected abstract ColorUIResource getPrimary1();  // these are blue in Metal Default Theme

  38.     protected abstract ColorUIResource getPrimary2();

  39.     protected abstract ColorUIResource getPrimary3();

  40. 

  41.     protected abstract ColorUIResource getSecondary1();  // these are gray in Metal Default Theme

  42.     protected abstract ColorUIResource getSecondary2();

  43.     protected abstract ColorUIResource getSecondary3();

  44. 

  45.     public abstract FontUIResource getControlTextFont();

  46.     public abstract FontUIResource getSystemTextFont();

  47.     public abstract FontUIResource getUserTextFont();

  48.     public abstract FontUIResource getMenuTextFont();

  49.     public abstract FontUIResource getWindowTitleFont();

  50.     public abstract FontUIResource getSubTextFont();

  51. 

  52.     protected ColorUIResource getWhite() { return white; }

  53.     protected ColorUIResource getBlack() { return black; }

  54. 

  55.     public ColorUIResource getFocusColor() { return getPrimary2(); }

  56. 

  57.     public  ColorUIResource getDesktopColor() { return getPrimary2(); }

  58. 

  59.     public ColorUIResource getControl() { return getSecondary3(); }  

  60.     public ColorUIResource getControlShadow() { return getSecondary2(); }  

  61.     public ColorUIResource getControlDarkShadow() { return getSecondary1(); }  

  62.     public ColorUIResource getControlInfo() { return getBlack(); } 

  63.     public ColorUIResource getControlHighlight() { return getWhite(); }  

  64.     public ColorUIResource getControlDisabled() { return getSecondary2(); }  

  65. 

  66.     public ColorUIResource getPrimaryControl() { return getPrimary3(); }  

  67.     public ColorUIResource getPrimaryControlShadow() { return getPrimary2(); }  

  68.     public ColorUIResource getPrimaryControlDarkShadow() { return getPrimary1(); }  

  69.     public ColorUIResource getPrimaryControlInfo() { return getBlack(); } 

  70.     public ColorUIResource getPrimaryControlHighlight() { return getWhite(); }  

  71. 

  72.     /**

  73.      * Returns the color used, by default, for the text in labels

  74.      * and titled borders.

  75.      */

  76.     public ColorUIResource getSystemTextColor() { return getBlack(); }

  77.     public ColorUIResource getControlTextColor() { return getControlInfo(); }  

  78.     public ColorUIResource getInactiveControlTextColor() { return getControlDisabled(); }  

  79.     public ColorUIResource getInactiveSystemTextColor() { return getSecondary2(); }

  80.     public ColorUIResource getUserTextColor() { return getBlack(); }

  81.     public ColorUIResource getTextHighlightColor() { return getPrimary3(); }

  82.     public ColorUIResource getHighlightedTextColor() { return getControlTextColor(); }

  83. 

  84.     public ColorUIResource getWindowBackground() { return getWhite(); }

  85.     public ColorUIResource getWindowTitleBackground() { return getPrimary3(); }

  86.     public ColorUIResource getWindowTitleForeground() { return getBlack(); }  

  87.     public ColorUIResource getWindowTitleInactiveBackground() { return getSecondary3(); }

  88.     public ColorUIResource getWindowTitleInactiveForeground() { return getBlack(); }

  89. 

  90.     public ColorUIResource getMenuBackground() { return getSecondary3(); }

  91.     public ColorUIResource getMenuForeground() { return  getBlack(); }

  92.     public ColorUIResource getMenuSelectedBackground() { return getPrimary2(); }

  93.     public ColorUIResource getMenuSelectedForeground() { return getBlack(); }

  94.     public ColorUIResource getMenuDisabledForeground() { return getSecondary2(); }

  95.     public ColorUIResource getSeparatorBackground() { return getWhite(); }

  96.     public ColorUIResource getSeparatorForeground() { return getPrimary1(); }

  97.     public ColorUIResource getAcceleratorForeground() { return getPrimary1(); }

  98.     public ColorUIResource getAcceleratorSelectedForeground() { return getBlack(); }

  99. 

  100.     public void addCustomEntriesToTable(UIDefaults table) {}

  101. 

  102.     /**

  103.      * This is invoked when a MetalLookAndFeel is installed and about to

  104.      * start using this theme. When we can add API this should be nuked

  105.      * in favor of DefaultMetalTheme overriding addCustomEntriesToTable.

  106.      */

  107.     void install() {

  108.     }

  109. 

  110.     /**

  111.      * Returns true if this is a theme provided by the core platform.

  112.      */

  113.     boolean isSystemTheme() {

  114.         return false;

  115.     }

  116. }