source: trunk/src/win32k/pe2lx/icon.h@ 1031

Last change on this file since 1031 was 847, checked in by bird, 26 years ago

Initial checkin of Win32k. (not tested & pe2lx not up-to-date!)
File size: 6.7 KB
Line 
1/* $Id: icon.h,v 1.1 1999-09-06 02:20:05 bird Exp $ */
2
3/* $Header: /home/ktk/tmp/odin/2007/netlabs.cvs/odin32/src/win32k/pe2lx/Attic/icon.h,v 1.1 1999-09-06 02:20:05 bird Exp $
4 *
5 * Declarations, protypes and defintions for conversion of icons.
6 *
7 * Copyright (c) 1997-1999 Sander van Leeuwen
8 * Copyright (c) 1998-1999 knut st. osmundsen
9 *
10 *
11 * Project Odin Software License can be found in LICENSE.TXT
12 *
13 */
14
15#ifndef __ICON_H__
16 #define __ICON_H__
17
18 #pragma pack(1)
19
20 /* Win v4.0 bitmap structs */
21
22 /* Image Color Matching color definitions */
23
24 typedef LONG LCSCSTYPE;
25 #define LCS_CALIBRATED_RGB 0x00000000L
26 #define LCS_DEVICE_RGB 0x00000001L
27 #define LCS_DEVICE_CMYK 0x00000002L
28
29 typedef LONG LCSGAMUTMATCH;
30 #define LCS_GM_BUSINESS 0x00000001L
31 #define LCS_GM_GRAPHICS 0x00000002L
32 #define LCS_GM_IMAGES 0x00000004L
33
34 /* ICM Defines for results from CheckColorInGamut() */
35 #define CM_OUT_OF_GAMUT 255
36 #define CM_IN_GAMUT 0
37
38 /* Macros to retrieve CMYK values from a COLORREF */
39 #define GetKValue(cmyk) ((BYTE)(cmyk))
40 #define GetYValue(cmyk) ((BYTE)((cmyk)>> 8))
41 #define GetMValue(cmyk) ((BYTE)((cmyk)>>16))
42 #define GetCValue(cmyk) ((BYTE)((cmyk)>>24))
43
44 #define CMYK(c,m,y,k) ((COLORREF)((((BYTE)(k)|((WORD)((BYTE)(y))<<8))|(((DWORD)(BYTE)(m))<<16))|(((DWORD)(BYTE)(c))<<24)))
45
46 typedef long FXPT16DOT16, FAR *LPFXPT16DOT16;
47 typedef long FXPT2DOT30, FAR *LPFXPT2DOT30;
48
49 /* ICM Color Definitions */
50 // The following two structures are used for defining RGB's in terms of
51 // CIEXYZ. The values are fixed point 16.16.
52
53 typedef struct tagCIEXYZ
54 {
55 FXPT2DOT30 ciexyzX;
56 FXPT2DOT30 ciexyzY;
57 FXPT2DOT30 ciexyzZ;
58 } CIEXYZ;
59 typedef CIEXYZ FAR *LPCIEXYZ;
60
61 typedef struct tagICEXYZTRIPLE
62 {
63 CIEXYZ ciexyzRed;
64 CIEXYZ ciexyzGreen;
65 CIEXYZ ciexyzBlue;
66 } CIEXYZTRIPLE;
67 typedef CIEXYZTRIPLE FAR *LPCIEXYZTRIPLE;
68
69 #ifndef MAX_PATH
70 #define MAX_PATH CCHMAXPATH
71 #endif
72 // The next structures the logical color space. Unlike pens and brushes,
73 // but like palettes, there is only one way to create a LogColorSpace.
74 // A pointer to it must be passed, its elements can't be pushed as
75 // arguments.
76
77 typedef struct tagLOGCOLORSPACEA
78 {
79 DWORD lcsSignature;
80 DWORD lcsVersion;
81 DWORD lcsSize;
82 LCSCSTYPE lcsCSType;
83 LCSGAMUTMATCH lcsIntent;
84 CIEXYZTRIPLE lcsEndpoints;
85 DWORD lcsGammaRed;
86 DWORD lcsGammaGreen;
87 DWORD lcsGammaBlue;
88 CHAR lcsFilename[MAX_PATH];
89 } LOGCOLORSPACEA, *LPLOGCOLORSPACEA;
90
91 typedef struct tagLOGCOLORSPACEW
92 {
93 DWORD lcsSignature;
94 DWORD lcsVersion;
95 DWORD lcsSize;
96 LCSCSTYPE lcsCSType;
97 LCSGAMUTMATCH lcsIntent;
98 CIEXYZTRIPLE lcsEndpoints;
99 DWORD lcsGammaRed;
100 DWORD lcsGammaGreen;
101 DWORD lcsGammaBlue;
102 WCHAR lcsFilename[MAX_PATH];
103 } LOGCOLORSPACEW, *LPLOGCOLORSPACEW;
104
105 #ifdef UNICODE
106 typedef LOGCOLORSPACEW LOGCOLORSPACE;
107 typedef LPLOGCOLORSPACEW LPLOGCOLORSPACE;
108 #else
109 typedef LOGCOLORSPACEA LOGCOLORSPACE;
110 typedef LPLOGCOLORSPACEA LPLOGCOLORSPACE;
111 #endif // UNICODE
112
113
114 typedef struct
115 {
116 DWORD bV4Size;
117 LONG bV4Width;
118 LONG bV4Height;
119 WORD bV4Planes;
120 WORD bV4BitCount;
121 DWORD bV4V4Compression;
122 DWORD bV4SizeImage;
123 LONG bV4XPelsPerMeter;
124 LONG bV4YPelsPerMeter;
125 DWORD bV4ClrUsed;
126 DWORD bV4ClrImportant;
127 DWORD bV4RedMask;
128 DWORD bV4GreenMask;
129 DWORD bV4BlueMask;
130 DWORD bV4AlphaMask;
131 DWORD bV4CSType;
132 CIEXYZTRIPLE bV4Endpoints;
133 DWORD bV4GammaRed;
134 DWORD bV4GammaGreen;
135 DWORD bV4GammaBlue;
136 } BITMAPV4HEADER, /*FAR *LPBITMAPV4HEADER,*/ *PBITMAPV4HEADER;
137
138
139
140 /* constants for the biCompression field */
141 #define BI_RGB 0L
142 #define BI_RLE8 1L
143 #define BI_RLE4 2L
144 #define BI_BITFIELDS 3L
145
146
147
148
149
150 /* Win v3.0 bitmap structs */
151 typedef struct
152 {
153 WORD wReserved; // Currently zero
154 WORD wType; // 1 for icons
155 WORD wCount; // Number of components
156 //Fout in docs, geen padding
157 // WORD padding; // filler for DWORD alignment
158 } IconHeader;
159
160 typedef struct tagWINBITMAPINFOHEADER
161 {
162 DWORD biSize;
163 LONG biWidth;
164 LONG biHeight;
165 WORD biPlanes;
166 WORD biBitCount;
167 DWORD biCompression;
168 DWORD biSizeImage;
169 LONG biXPelsPerMeter;
170 LONG biYPelsPerMeter;
171 DWORD biClrUsed;
172 DWORD biClrImportant;
173 } WINBITMAPINFOHEADER;
174
175 typedef struct
176 {
177 BYTE blue;
178 BYTE green;
179 BYTE red;
180 BYTE res;
181 } RGBQUAD;
182
183 //The next portion is repeated for each component resource:
184 typedef struct
185 {
186 BYTE bWidth;
187 BYTE bHeight;
188 BYTE bColorCount;
189 BYTE bReserved;
190 WORD wPlanes;
191 WORD wBitCount;
192 DWORD lBytesInRes;
193 WORD wNameOrdinal; // Points to component
194 //Fout in docs, geen padding
195 // WORD padding; // filler for DWORD alignment
196 } ResourceDirectory;
197
198 #pragma pack()
199
200 class OS2Icon
201 {
202 public:
203 // Constructors and destructors
204 OS2Icon(int id, WINBITMAPINFOHEADER *bmpHdr, int size);
205 ~OS2Icon();
206
207 int QueryIconSize();
208 void SetIconHdrOffset(int offset);
209 BITMAPFILEHEADER *GetIconHeader();
210
211 static OS2Icon *GetIcon(int id);
212 static void DestroyAll();
213
214 protected:
215
216 private:
217 int id, iconsize, prevoffset;
218 BITMAPFILEHEADER *iconhdr;
219 BITMAPFILEHEADER *iconhdr2;
220
221 //@KSO: This may need to be changed later. Statics work fine for one single file,
222 // but not necessarily for concurrent files. But for the time beeing, it is
223 // not a problem.
224 // Linked list management
225 OS2Icon *next; // Next Icon
226 static OS2Icon *icons; // List of Icons
227 };
228
229
230#endif
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