1 | /*
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2 | * gdipluscolor.h
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3 | *
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4 | * GDI+ color
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5 | *
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6 | * This file is part of the w32api package.
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7 | *
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8 | * Contributors:
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9 | * Created by Markus Koenig <markus@stber-koenig.de>
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10 | *
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11 | * THIS SOFTWARE IS NOT COPYRIGHTED
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12 | *
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13 | * This source code is offered for use in the public domain. You may
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14 | * use, modify or distribute it freely.
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15 | *
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16 | * This code is distributed in the hope that it will be useful but
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17 | * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
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18 | * DISCLAIMED. This includes but is not limited to warranties of
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19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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20 | *
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21 | */
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22 |
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23 | #ifndef __GDIPLUS_COLOR_H
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24 | #define __GDIPLUS_COLOR_H
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25 | #if __GNUC__ >=3
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26 | #pragma GCC system_header
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27 | #endif
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28 |
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29 | typedef enum ColorChannelFlags {
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30 | ColorChannelFlagsC = 0,
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31 | ColorChannelFlagsM = 1,
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32 | ColorChannelFlagsY = 2,
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33 | ColorChannelFlagsK = 3,
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34 | ColorChannelFlagsLast = 4
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35 | } ColorChannelFlags;
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36 |
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37 | typedef struct Color
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38 | {
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39 | #ifdef __cplusplus
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40 | private:
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41 | #endif
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42 | ARGB Value;
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43 |
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44 | #ifdef __cplusplus
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45 | public:
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46 | friend class Bitmap;
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47 | friend class Graphics;
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48 | friend class HatchBrush;
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49 | friend class PathGradientBrush;
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50 | friend class Pen;
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51 | friend class SolidBrush;
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52 |
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53 | static ARGB MakeARGB(BYTE a, BYTE r, BYTE g, BYTE b)
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54 | {
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55 | return (ARGB) ((((DWORD) a) << 24) | (((DWORD) r) << 16)
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56 | | (((DWORD) g) << 8) | ((DWORD) b));
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57 | }
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58 |
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59 | static const ARGB AlphaMask = 0xFF000000;
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60 |
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61 | static const ARGB AliceBlue = 0xFFF0F8FF;
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62 | static const ARGB AntiqueWhite = 0xFFFAEBD7;
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63 | static const ARGB Aqua = 0xFF00FFFF;
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64 | static const ARGB Aquamarine = 0xFF7FFFD4;
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65 | static const ARGB Azure = 0xFFF0FFFF;
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66 | static const ARGB Beige = 0xFFF5F5DC;
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67 | static const ARGB Bisque = 0xFFFFE4C4;
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68 | static const ARGB Black = 0xFF000000;
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69 | static const ARGB BlanchedAlmond = 0xFFFFEBCD;
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70 | static const ARGB Blue = 0xFF0000FF;
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71 | static const ARGB BlueViolet = 0xFF8A2BE2;
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72 | static const ARGB Brown = 0xFFA52A2A;
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73 | static const ARGB BurlyWood = 0xFFDEB887;
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74 | static const ARGB CadetBlue = 0xFF5F9EA0;
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75 | static const ARGB Chartreuse = 0xFF7FFF00;
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76 | static const ARGB Chocolate = 0xFFD2691E;
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77 | static const ARGB Coral = 0xFFFF7F50;
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78 | static const ARGB CornflowerBlue = 0xFF6495ED;
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79 | static const ARGB Cornsilk = 0xFFFFF8DC;
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80 | static const ARGB Crimson = 0xFFDC143C;
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81 | static const ARGB Cyan = 0xFF00FFFF;
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82 | static const ARGB DarkBlue = 0xFF00008B;
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83 | static const ARGB DarkCyan = 0xFF008B8B;
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84 | static const ARGB DarkGoldenrod = 0xFFB8860B;
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85 | static const ARGB DarkGray = 0xFFA9A9A9;
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86 | static const ARGB DarkGreen = 0xFF006400;
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87 | static const ARGB DarkKhaki = 0xFFBDB76B;
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88 | static const ARGB DarkMagenta = 0xFF8B008B;
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89 | static const ARGB DarkOliveGreen = 0xFF556B2F;
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90 | static const ARGB DarkOrange = 0xFFFF8C00;
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91 | static const ARGB DarkOrchid = 0xFF9932CC;
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92 | static const ARGB DarkRed = 0xFF8B0000;
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93 | static const ARGB DarkSalmon = 0xFFE9967A;
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94 | static const ARGB DarkSeaGreen = 0xFF8FBC8F;
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95 | static const ARGB DarkSlateBlue = 0xFF483D8B;
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96 | static const ARGB DarkSlateGray = 0xFF2F4F4F;
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97 | static const ARGB DarkTurquoise = 0xFF00CED1;
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98 | static const ARGB DarkViolet = 0xFF9400D3;
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99 | static const ARGB DeepPink = 0xFFFF1493;
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100 | static const ARGB DeepSkyBlue = 0xFF00BFFF;
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101 | static const ARGB DimGray = 0xFF696969;
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102 | static const ARGB DodgerBlue = 0xFF1E90FF;
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103 | static const ARGB Firebrick = 0xFFB22222;
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104 | static const ARGB FloralWhite = 0xFFFFFAF0;
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105 | static const ARGB ForestGreen = 0xFF228B22;
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106 | static const ARGB Fuchsia = 0xFFFF00FF;
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107 | static const ARGB Gainsboro = 0xFFDCDCDC;
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108 | static const ARGB GhostWhite = 0xFFF8F8FF;
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109 | static const ARGB Gold = 0xFFFFD700;
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110 | static const ARGB Goldenrod = 0xFFDAA520;
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111 | static const ARGB Gray = 0xFF808080;
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112 | static const ARGB Green = 0xFF008000;
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113 | static const ARGB GreenYellow = 0xFFADFF2F;
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114 | static const ARGB Honeydew = 0xFFF0FFF0;
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115 | static const ARGB HotPink = 0xFFFF69B4;
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116 | static const ARGB IndianRed = 0xFFCD5C5C;
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117 | static const ARGB Indigo = 0xFF4B0082;
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118 | static const ARGB Ivory = 0xFFFFFFF0;
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119 | static const ARGB Khaki = 0xFFF0E68C;
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120 | static const ARGB Lavender = 0xFFE6E6FA;
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121 | static const ARGB LavenderBlush = 0xFFFFF0F5;
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122 | static const ARGB LawnGreen = 0xFF7CFC00;
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123 | static const ARGB LemonChiffon = 0xFFFFFACD;
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124 | static const ARGB LightBlue = 0xFFADD8E6;
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125 | static const ARGB LightCoral = 0xFFF08080;
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126 | static const ARGB LightCyan = 0xFFE0FFFF;
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127 | static const ARGB LightGoldenrodYellow = 0xFFFAFAD2;
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128 | static const ARGB LightGray = 0xFFD3D3D3;
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129 | static const ARGB LightGreen = 0xFF90EE90;
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130 | static const ARGB LightPink = 0xFFFFB6C1;
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131 | static const ARGB LightSalmon = 0xFFFFA07A;
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132 | static const ARGB LightSeaGreen = 0xFF20B2AA;
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133 | static const ARGB LightSkyBlue = 0xFF87CEFA;
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134 | static const ARGB LightSlateGray = 0xFF778899;
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135 | static const ARGB LightSteelBlue = 0xFFB0C4DE;
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136 | static const ARGB LightYellow = 0xFFFFFFE0;
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137 | static const ARGB Lime = 0xFF00FF00;
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138 | static const ARGB LimeGreen = 0xFF32CD32;
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139 | static const ARGB Linen = 0xFFFAF0E6;
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140 | static const ARGB Magenta = 0xFFFF00FF;
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141 | static const ARGB Maroon = 0xFF800000;
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142 | static const ARGB MediumAquamarine = 0xFF66CDAA;
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143 | static const ARGB MediumBlue = 0xFF0000CD;
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144 | static const ARGB MediumOrchid = 0xFFBA55D3;
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145 | static const ARGB MediumPurple = 0xFF9370DB;
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146 | static const ARGB MediumSeaGreen = 0xFF3CB371;
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147 | static const ARGB MediumSlateBlue = 0xFF7B68EE;
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148 | static const ARGB MediumSpringGreen = 0xFF00FA9A;
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149 | static const ARGB MediumTurquoise = 0xFF48D1CC;
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150 | static const ARGB MediumVioletRed = 0xFFC71585;
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151 | static const ARGB MidnightBlue = 0xFF191970;
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152 | static const ARGB MintCream = 0xFFF5FFFA;
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153 | static const ARGB MistyRose = 0xFFFFE4E1;
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154 | static const ARGB Moccasin = 0xFFFFE4B5;
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155 | static const ARGB NavajoWhite = 0xFFFFDEAD;
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156 | static const ARGB Navy = 0xFF000080;
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157 | static const ARGB OldLace = 0xFFFDF5E6;
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158 | static const ARGB Olive = 0xFF808000;
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159 | static const ARGB OliveDrab = 0xFF6B8E23;
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160 | static const ARGB Orange = 0xFFFFA500;
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161 | static const ARGB OrangeRed = 0xFFFF4500;
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162 | static const ARGB Orchid = 0xFFDA70D6;
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163 | static const ARGB PaleGoldenrod = 0xFFEEE8AA;
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164 | static const ARGB PaleGreen = 0xFF98FB98;
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165 | static const ARGB PaleTurquoise = 0xFFAFEEEE;
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166 | static const ARGB PaleVioletRed = 0xFFDB7093;
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167 | static const ARGB PapayaWhip = 0xFFFFEFD5;
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168 | static const ARGB PeachPuff = 0xFFFFDAB9;
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169 | static const ARGB Peru = 0xFFCD853F;
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170 | static const ARGB Pink = 0xFFFFC0CB;
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171 | static const ARGB Plum = 0xFFDDA0DD;
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172 | static const ARGB PowderBlue = 0xFFB0E0E6;
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173 | static const ARGB Purple = 0xFF800080;
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174 | static const ARGB Red = 0xFFFF0000;
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175 | static const ARGB RosyBrown = 0xFFBC8F8F;
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176 | static const ARGB RoyalBlue = 0xFF4169E1;
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177 | static const ARGB SaddleBrown = 0xFF8B4513;
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178 | static const ARGB Salmon = 0xFFFA8072;
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179 | static const ARGB SandyBrown = 0xFFF4A460;
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180 | static const ARGB SeaGreen = 0xFF2E8B57;
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181 | static const ARGB SeaShell = 0xFFFFF5EE;
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182 | static const ARGB Sienna = 0xFFA0522D;
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183 | static const ARGB Silver = 0xFFC0C0C0;
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184 | static const ARGB SkyBlue = 0xFF87CEEB;
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185 | static const ARGB SlateBlue = 0xFF6A5ACD;
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186 | static const ARGB SlateGray = 0xFF708090;
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187 | static const ARGB Snow = 0xFFFFFAFA;
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188 | static const ARGB SpringGreen = 0xFF00FF7F;
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189 | static const ARGB SteelBlue = 0xFF4682B4;
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190 | static const ARGB Tan = 0xFFD2B48C;
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191 | static const ARGB Teal = 0xFF008080;
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192 | static const ARGB Thistle = 0xFFD8BFD8;
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193 | static const ARGB Tomato = 0xFFFF6347;
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194 | static const ARGB Transparent = 0x00FFFFFF;
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195 | static const ARGB Turquoise = 0xFF40E0D0;
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196 | static const ARGB Violet = 0xFFEE82EE;
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197 | static const ARGB Wheat = 0xFFF5DEB3;
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198 | static const ARGB White = 0xFFFFFFFF;
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199 | static const ARGB WhiteSmoke = 0xFFF5F5F5;
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200 | static const ARGB Yellow = 0xFFFFFF00;
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201 | static const ARGB YellowGreen = 0xFF9ACD32;
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202 |
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203 | Color(): Value(0xFF000000) {}
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204 | Color(ARGB argb): Value(argb) {}
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205 | Color(BYTE r, BYTE g, BYTE b): Value(MakeARGB(0xFF, r, g, b)) {}
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206 | Color(BYTE a, BYTE r, BYTE g, BYTE b): Value(MakeARGB(a, r, g, b)) {}
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207 |
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208 | BYTE GetA() const
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209 | {
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210 | return (BYTE) (Value >> 24);
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211 | }
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212 | BYTE GetAlpha() const
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213 | {
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214 | return (BYTE) (Value >> 24);
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215 | }
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216 | BYTE GetB() const
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217 | {
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218 | return (BYTE) Value;
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219 | }
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220 | BYTE GetBlue() const
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221 | {
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222 | return (BYTE) Value;
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223 | }
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224 | BYTE GetG() const
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225 | {
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226 | return (BYTE) (Value >> 8);
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227 | }
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228 | BYTE GetGreen() const
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229 | {
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230 | return (BYTE) (Value >> 8);
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231 | }
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232 | BYTE GetR() const
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233 | {
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234 | return (BYTE) (Value >> 16);
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235 | }
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236 | BYTE GetRed() const
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237 | {
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238 | return (BYTE) (Value >> 16);
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239 | }
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240 | ARGB GetValue() const
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241 | {
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242 | return Value;
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243 | }
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244 | VOID SetFromCOLORREF(COLORREF rgb)
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245 | {
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246 | BYTE r = (BYTE) rgb;
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247 | BYTE g = (BYTE) (rgb >> 8);
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248 | BYTE b = (BYTE) (rgb >> 16);
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249 | Value = MakeARGB(0xFF, r, g, b);
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250 | }
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251 | VOID SetValue(ARGB argb)
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252 | {
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253 | Value = argb;
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254 | }
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255 | COLORREF ToCOLORREF() const
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256 | {
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257 | return RGB(GetRed(), GetGreen(), GetBlue());
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258 | }
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259 | #endif /* __cplusplus */
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260 | } Color;
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261 |
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262 | #endif /* __GDIPLUS_COLOR_H */
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