gdipluscolor.h

00001 /*
00002  * gdipluscolor.h
00003  *
00004  * GDI+ color
00005  *
00006  * This file is part of the w32api package.
00007  *
00008  * Contributors:
00009  *   Created by Markus Koenig <markus@stber-koenig.de>
00010  *
00011  * THIS SOFTWARE IS NOT COPYRIGHTED
00012  *
00013  * This source code is offered for use in the public domain. You may
00014  * use, modify or distribute it freely.
00015  *
00016  * This code is distributed in the hope that it will be useful but
00017  * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
00018  * DISCLAIMED. This includes but is not limited to warranties of
00019  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00020  *
00021  */
00022 
00023 #ifndef __GDIPLUS_COLOR_H
00024 #define __GDIPLUS_COLOR_H
00025 #if __GNUC__ >=3
00026 #pragma GCC system_header
00027 #endif
00028 
00029 typedef enum ColorChannelFlags {
00030     ColorChannelFlagsC = 0,
00031     ColorChannelFlagsM = 1,
00032     ColorChannelFlagsY = 2,
00033     ColorChannelFlagsK = 3,
00034     ColorChannelFlagsLast = 4
00035 } ColorChannelFlags;
00036 
00037 typedef struct Color
00038 {
00039     #ifdef __cplusplus
00040     private:
00041     #endif
00042     ARGB Value;
00043 
00044     #ifdef __cplusplus
00045     public:
00046     friend class Bitmap;
00047     friend class Graphics;
00048     friend class HatchBrush;
00049     friend class PathGradientBrush;
00050     friend class Pen;
00051     friend class SolidBrush;
00052 
00053     static ARGB MakeARGB(BYTE a, BYTE r, BYTE g, BYTE b)
00054     {
00055         return (ARGB) ((((DWORD) a) << 24) | (((DWORD) r) << 16)
00056                      | (((DWORD) g) << 8) | ((DWORD) b));
00057     }
00058 
00059     static const ARGB AlphaMask            = 0xFF000000UL;
00060 
00061     static const ARGB AliceBlue            = 0xFFF0F8FFUL;
00062     static const ARGB AntiqueWhite         = 0xFFFAEBD7UL;
00063     static const ARGB Aqua                 = 0xFF00FFFFUL;
00064     static const ARGB Aquamarine           = 0xFF7FFFD4UL;
00065     static const ARGB Azure                = 0xFFF0FFFFUL;
00066     static const ARGB Beige                = 0xFFF5F5DCUL;
00067     static const ARGB Bisque               = 0xFFFFE4C4UL;
00068     static const ARGB Black                = 0xFF000000UL;
00069     static const ARGB BlanchedAlmond       = 0xFFFFEBCDUL;
00070     static const ARGB Blue                 = 0xFF0000FFUL;
00071     static const ARGB BlueViolet           = 0xFF8A2BE2UL;
00072     static const ARGB Brown                = 0xFFA52A2AUL;
00073     static const ARGB BurlyWood            = 0xFFDEB887UL;
00074     static const ARGB CadetBlue            = 0xFF5F9EA0UL;
00075     static const ARGB Chartreuse           = 0xFF7FFF00UL;
00076     static const ARGB Chocolate            = 0xFFD2691EUL;
00077     static const ARGB Coral                = 0xFFFF7F50UL;
00078     static const ARGB CornflowerBlue       = 0xFF6495EDUL;
00079     static const ARGB Cornsilk             = 0xFFFFF8DCUL;
00080     static const ARGB Crimson              = 0xFFDC143CUL;
00081     static const ARGB Cyan                 = 0xFF00FFFFUL;
00082     static const ARGB DarkBlue             = 0xFF00008BUL;
00083     static const ARGB DarkCyan             = 0xFF008B8BUL;
00084     static const ARGB DarkGoldenrod        = 0xFFB8860BUL;
00085     static const ARGB DarkGray             = 0xFFA9A9A9UL;
00086     static const ARGB DarkGreen            = 0xFF006400UL;
00087     static const ARGB DarkKhaki            = 0xFFBDB76BUL;
00088     static const ARGB DarkMagenta          = 0xFF8B008BUL;
00089     static const ARGB DarkOliveGreen       = 0xFF556B2FUL;
00090     static const ARGB DarkOrange           = 0xFFFF8C00UL;
00091     static const ARGB DarkOrchid           = 0xFF9932CCUL;
00092     static const ARGB DarkRed              = 0xFF8B0000UL;
00093     static const ARGB DarkSalmon           = 0xFFE9967AUL;
00094     static const ARGB DarkSeaGreen         = 0xFF8FBC8FUL;
00095     static const ARGB DarkSlateBlue        = 0xFF483D8BUL;
00096     static const ARGB DarkSlateGray        = 0xFF2F4F4FUL;
00097     static const ARGB DarkTurquoise        = 0xFF00CED1UL;
00098     static const ARGB DarkViolet           = 0xFF9400D3UL;
00099     static const ARGB DeepPink             = 0xFFFF1493UL;
00100     static const ARGB DeepSkyBlue          = 0xFF00BFFFUL;
00101     static const ARGB DimGray              = 0xFF696969UL;
00102     static const ARGB DodgerBlue           = 0xFF1E90FFUL;
00103     static const ARGB Firebrick            = 0xFFB22222UL;
00104     static const ARGB FloralWhite          = 0xFFFFFAF0UL;
00105     static const ARGB ForestGreen          = 0xFF228B22UL;
00106     static const ARGB Fuchsia              = 0xFFFF00FFUL;
00107     static const ARGB Gainsboro            = 0xFFDCDCDCUL;
00108     static const ARGB GhostWhite           = 0xFFF8F8FFUL;
00109     static const ARGB Gold                 = 0xFFFFD700UL;
00110     static const ARGB Goldenrod            = 0xFFDAA520UL;
00111     static const ARGB Gray                 = 0xFF808080UL;
00112     static const ARGB Green                = 0xFF008000UL;
00113     static const ARGB GreenYellow          = 0xFFADFF2FUL;
00114     static const ARGB Honeydew             = 0xFFF0FFF0UL;
00115     static const ARGB HotPink              = 0xFFFF69B4UL;
00116     static const ARGB IndianRed            = 0xFFCD5C5CUL;
00117     static const ARGB Indigo               = 0xFF4B0082UL;
00118     static const ARGB Ivory                = 0xFFFFFFF0UL;
00119     static const ARGB Khaki                = 0xFFF0E68CUL;
00120     static const ARGB Lavender             = 0xFFE6E6FAUL;
00121     static const ARGB LavenderBlush        = 0xFFFFF0F5UL;
00122     static const ARGB LawnGreen            = 0xFF7CFC00UL;
00123     static const ARGB LemonChiffon         = 0xFFFFFACDUL;
00124     static const ARGB LightBlue            = 0xFFADD8E6UL;
00125     static const ARGB LightCoral           = 0xFFF08080UL;
00126     static const ARGB LightCyan            = 0xFFE0FFFFUL;
00127     static const ARGB LightGoldenrodYellow = 0xFFFAFAD2UL;
00128     static const ARGB LightGray            = 0xFFD3D3D3UL;
00129     static const ARGB LightGreen           = 0xFF90EE90UL;
00130     static const ARGB LightPink            = 0xFFFFB6C1UL;
00131     static const ARGB LightSalmon          = 0xFFFFA07AUL;
00132     static const ARGB LightSeaGreen        = 0xFF20B2AAUL;
00133     static const ARGB LightSkyBlue         = 0xFF87CEFAUL;
00134     static const ARGB LightSlateGray       = 0xFF778899UL;
00135     static const ARGB LightSteelBlue       = 0xFFB0C4DEUL;
00136     static const ARGB LightYellow          = 0xFFFFFFE0UL;
00137     static const ARGB Lime                 = 0xFF00FF00UL;
00138     static const ARGB LimeGreen            = 0xFF32CD32UL;
00139     static const ARGB Linen                = 0xFFFAF0E6UL;
00140     static const ARGB Magenta              = 0xFFFF00FFUL;
00141     static const ARGB Maroon               = 0xFF800000UL;
00142     static const ARGB MediumAquamarine     = 0xFF66CDAAUL;
00143     static const ARGB MediumBlue           = 0xFF0000CDUL;
00144     static const ARGB MediumOrchid         = 0xFFBA55D3UL;
00145     static const ARGB MediumPurple         = 0xFF9370DBUL;
00146     static const ARGB MediumSeaGreen       = 0xFF3CB371UL;
00147     static const ARGB MediumSlateBlue      = 0xFF7B68EEUL;
00148     static const ARGB MediumSpringGreen    = 0xFF00FA9AUL;
00149     static const ARGB MediumTurquoise      = 0xFF48D1CCUL;
00150     static const ARGB MediumVioletRed      = 0xFFC71585UL;
00151     static const ARGB MidnightBlue         = 0xFF191970UL;
00152     static const ARGB MintCream            = 0xFFF5FFFAUL;
00153     static const ARGB MistyRose            = 0xFFFFE4E1UL;
00154     static const ARGB Moccasin             = 0xFFFFE4B5UL;
00155     static const ARGB NavajoWhite          = 0xFFFFDEADUL;
00156     static const ARGB Navy                 = 0xFF000080UL;
00157     static const ARGB OldLace              = 0xFFFDF5E6UL;
00158     static const ARGB Olive                = 0xFF808000UL;
00159     static const ARGB OliveDrab            = 0xFF6B8E23UL;
00160     static const ARGB Orange               = 0xFFFFA500UL;
00161     static const ARGB OrangeRed            = 0xFFFF4500UL;
00162     static const ARGB Orchid               = 0xFFDA70D6UL;
00163     static const ARGB PaleGoldenrod        = 0xFFEEE8AAUL;
00164     static const ARGB PaleGreen            = 0xFF98FB98UL;
00165     static const ARGB PaleTurquoise        = 0xFFAFEEEEUL;
00166     static const ARGB PaleVioletRed        = 0xFFDB7093UL;
00167     static const ARGB PapayaWhip           = 0xFFFFEFD5UL;
00168     static const ARGB PeachPuff            = 0xFFFFDAB9UL;
00169     static const ARGB Peru                 = 0xFFCD853FUL;
00170     static const ARGB Pink                 = 0xFFFFC0CBUL;
00171     static const ARGB Plum                 = 0xFFDDA0DDUL;
00172     static const ARGB PowderBlue           = 0xFFB0E0E6UL;
00173     static const ARGB Purple               = 0xFF800080UL;
00174     static const ARGB Red                  = 0xFFFF0000UL;
00175     static const ARGB RosyBrown            = 0xFFBC8F8FUL;
00176     static const ARGB RoyalBlue            = 0xFF4169E1UL;
00177     static const ARGB SaddleBrown          = 0xFF8B4513UL;
00178     static const ARGB Salmon               = 0xFFFA8072UL;
00179     static const ARGB SandyBrown           = 0xFFF4A460UL;
00180     static const ARGB SeaGreen             = 0xFF2E8B57UL;
00181     static const ARGB SeaShell             = 0xFFFFF5EEUL;
00182     static const ARGB Sienna               = 0xFFA0522DUL;
00183     static const ARGB Silver               = 0xFFC0C0C0UL;
00184     static const ARGB SkyBlue              = 0xFF87CEEBUL;
00185     static const ARGB SlateBlue            = 0xFF6A5ACDUL;
00186     static const ARGB SlateGray            = 0xFF708090UL;
00187     static const ARGB Snow                 = 0xFFFFFAFAUL;
00188     static const ARGB SpringGreen          = 0xFF00FF7FUL;
00189     static const ARGB SteelBlue            = 0xFF4682B4UL;
00190     static const ARGB Tan                  = 0xFFD2B48CUL;
00191     static const ARGB Teal                 = 0xFF008080UL;
00192     static const ARGB Thistle              = 0xFFD8BFD8UL;
00193     static const ARGB Tomato               = 0xFFFF6347UL;
00194     static const ARGB Transparent          = 0x00FFFFFFUL;
00195     static const ARGB Turquoise            = 0xFF40E0D0UL;
00196     static const ARGB Violet               = 0xFFEE82EEUL;
00197     static const ARGB Wheat                = 0xFFF5DEB3UL;
00198     static const ARGB White                = 0xFFFFFFFFUL;
00199     static const ARGB WhiteSmoke           = 0xFFF5F5F5UL;
00200     static const ARGB Yellow               = 0xFFFFFF00UL;
00201     static const ARGB YellowGreen          = 0xFF9ACD32UL;
00202 
00203     Color(): Value(0xFF000000) {}
00204     Color(ARGB argb): Value(argb) {}
00205     Color(BYTE r, BYTE g, BYTE b): Value(MakeARGB(0xFF, r, g, b)) {}
00206     Color(BYTE a, BYTE r, BYTE g, BYTE b): Value(MakeARGB(a, r, g, b)) {}
00207 
00208     BYTE GetA() const
00209     {
00210         return (BYTE) (Value >> 24);
00211     }
00212     BYTE GetAlpha() const
00213     {
00214         return (BYTE) (Value >> 24);
00215     }
00216     BYTE GetB() const
00217     {
00218         return (BYTE) Value;
00219     }
00220     BYTE GetBlue() const
00221     {
00222         return (BYTE) Value;
00223     }
00224     BYTE GetG() const
00225     {
00226         return (BYTE) (Value >> 8);
00227     }
00228     BYTE GetGreen() const
00229     {
00230         return (BYTE) (Value >> 8);
00231     }
00232     BYTE GetR() const
00233     {
00234         return (BYTE) (Value >> 16);
00235     }
00236     BYTE GetRed() const
00237     {
00238         return (BYTE) (Value >> 16);
00239     }
00240     ARGB GetValue() const
00241     {
00242         return Value;
00243     }
00244     VOID SetFromCOLORREF(COLORREF rgb)
00245     {
00246         BYTE r = (BYTE) rgb;
00247         BYTE g = (BYTE) (rgb >> 8);
00248         BYTE b = (BYTE) (rgb >> 16);
00249         Value = MakeARGB(0xFF, r, g, b);
00250     }
00251     VOID SetValue(ARGB argb)
00252     {
00253         Value = argb;
00254     }
00255     COLORREF ToCOLORREF() const
00256     {
00257         return RGB(GetRed(), GetGreen(), GetBlue());
00258     }
00259     #endif /* __cplusplus */
00260 } Color;
00261 
00262 #endif /* __GDIPLUS_COLOR_H */