001/* ColorType.java -- En enumeration of color types 002 Copyright (C) 2006 Free Software Foundation, Inc. 003 004This file is part of GNU Classpath. 005 006GNU Classpath is free software; you can redistribute it and/or modify 007it under the terms of the GNU General Public License as published by 008the Free Software Foundation; either version 2, or (at your option) 009any later version. 010 011GNU Classpath is distributed in the hope that it will be useful, but 012WITHOUT ANY WARRANTY; without even the implied warranty of 013MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 014General Public License for more details. 015 016You should have received a copy of the GNU General Public License 017along with GNU Classpath; see the file COPYING. If not, write to the 018Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 01902110-1301 USA. 020 021Linking this library statically or dynamically with other modules is 022making a combined work based on this library. Thus, the terms and 023conditions of the GNU General Public License cover the whole 024combination. 025 026As a special exception, the copyright holders of this library give you 027permission to link this library with independent modules to produce an 028executable, regardless of the license terms of these independent 029modules, and to copy and distribute the resulting executable under 030terms of your choice, provided that you also meet, for each linked 031independent module, the terms and conditions of the license of that 032module. An independent module is a module which is not derived from 033or based on this library. If you modify this library, you may extend 034this exception to your version of the library, but you are not 035obligated to do so. If you do not wish to do so, delete this 036exception statement from your version. */ 037 038 039package javax.swing.plaf.synth; 040 041/** 042 * A typesafe enumeration of color types. 043 * 044 * @author Roman Kennke (kennke@aicas.com) 045 * 046 * @since 1.5 047 */ 048public class ColorType 049{ 050 051 /** 052 * A constant used to identify the foreground color of a component. 053 */ 054 public static final ColorType FOREGROUND = new ColorType("Foreground"); 055 056 /** 057 * A constant used to identify the background color of a component. 058 */ 059 public static final ColorType BACKGROUND = new ColorType("Background"); 060 061 /** 062 * A constant used to identify the foreground color of text of a component. 063 */ 064 public static final ColorType TEXT_FOREGROUND 065 = new ColorType("TextForeground"); 066 067 /** 068 * A constant used to identify the background color of text of a component. 069 */ 070 public static final ColorType TEXT_BACKGROUND 071 = new ColorType("TextBackground"); 072 073 /** 074 * A constant used to identify the focus color of a component. 075 */ 076 public static final ColorType FOCUS = new ColorType("Focus"); 077 078 /** 079 * The maximum number of color types. 080 */ 081 public static final int MAX_COUNT; 082 static 083 { 084 // This is not a constant in the JDK. 085 MAX_COUNT = 5; 086 } 087 088 /** 089 * A counter used to assign an ID to the created color types. 090 */ 091 private static int count = 0; 092 093 /** 094 * The ID of the color type. 095 */ 096 private int id; 097 098 /** 099 * The description of the color type. 100 */ 101 private String description; 102 103 /** 104 * Creates a new <code>Color</code> color type with the specified 105 * description. 106 * 107 * @param desc the textual description of the color type 108 */ 109 protected ColorType(String desc) 110 { 111 description = desc; 112 id = count; 113 count++; 114 } 115 116 /** 117 * Returns the unique ID of the color type. 118 * 119 * @return the unique ID of the color type 120 */ 121 public final int getID() 122 { 123 return id; 124 } 125 126 /** 127 * Returns the textual description of the color type. 128 * 129 * @return the textual description of the color type 130 */ 131 public String toString() 132 { 133 return description; 134 } 135}