reactos/include/win32k/bitmaps.h

   1
   2 #ifndef __WIN32K_BITMAPS_H
   3 #define __WIN32K_BITMAPS_H
   4
   5 #include <win32k/dc.h>
   6 #include <win32k/gdiobj.h>
   7
   8 typedef struct _DDBITMAP
   9 {
  10   const PDRIVER_FUNCTIONS  pDriverFunctions;
  11 //  DHPDEV  PDev;
  12 //  HSURF  Surface;
  13 } DDBITMAP;
  14
  15 /* GDI logical bitmap object */
  16 typedef struct _BITMAPOBJ
  17 {
  18   BITMAP      bitmap;
  19   SIZE        size;   /* For SetBitmapDimension() */
  20
  21   DDBITMAP   *DDBitmap;
  22
  23   /* For device-independent bitmaps: */
  24   DIBSECTION *dib;
  25 } BITMAPOBJ, *PBITMAPOBJ;
  26
  27 /*  Internal interface  */
  28
  29 #define  BITMAPOBJ_AllocBitmap()  \
  30   ((PBITMAPOBJ) GDIOBJ_AllocObject (sizeof (BITMAPOBJ), GO_BITMAP_MAGIC))
  31 #define  BITMAPOBJ_FreeBitmap(hBMObj)  GDIOBJ_FreeObject((HGDIOBJ) hBMObj)
  32 #define  BITMAPOBJ_HandleToPtr(hBMObj)  \
  33   ((PBITMAPOBJ) GDIOBJ_HandleToPtr ((HGDIOBJ) hBMObj, GO_BITMAP_MAGIC))
  34 #define  BITMAPOBJ_PtrToHandle(hBMObj)  \
  35   ((HBITMAP) GDIOBJ_PtrToHandle ((PGDIOBJ) hBMObj, GO_BITMAP_MAGIC))
  36 #define  BITMAPOBJ_LockBitmap(hBMObj) GDIOBJ_LockObject ((HGDIOBJ) hBMObj)
  37 #define  BITMAPOBJ_UnlockBitmap(hBMObj) GDIOBJ_UnlockObject ((HGDIOBJ) hBMObj)
  38
  39 INT  BITMAPOBJ_GetWidthBytes (INT bmWidth, INT bpp);
  40 HBITMAP  BITMAPOBJ_CopyBitmap (HBITMAP  hBitmap);
  41 int DIB_GetDIBWidthBytes (int  width, int  depth);
  42 int DIB_GetDIBImageBytes (int  width, int  height, int  depth);
  43 int DIB_BitmapInfoSize (const BITMAPINFO * info, WORD coloruse);
  44
  45 /*  User Entry Points  */
  46 BOOL  W32kBitBlt(HDC  hDCDest,
  47                  INT  XDest,
  48                  INT  YDest,
  49                  INT  Width,
  50                  INT  Height,
  51                  HDC  hDCSrc,
  52                  INT  XSrc,
  53                  INT  YSrc,
  54                  DWORD  ROP);
  55 HBITMAP  W32kCreateBitmap(INT  Width,
  56                           INT  Height,
  57                           UINT  Planes,
  58                           UINT  BitsPerPel,
  59                           CONST VOID *Bits);
  60 HBITMAP  W32kCreateCompatibleBitmap(HDC hDC,
  61                                     INT  Width,
  62                                     INT  Height);
  63 HBITMAP  W32kCreateBitmapIndirect(CONST BITMAP  *BM);
  64 HBITMAP  W32kCreateDIBitmap(HDC  hDC,
  65                             CONST BITMAPINFOHEADER  *bmih,
  66                             DWORD  Init,
  67                             CONST VOID  *bInit,
  68                             CONST BITMAPINFO  *bmi,
  69                             UINT  Usage);
  70 HBITMAP  W32kCreateDIBSection(HDC hDC,
  71                               CONST BITMAPINFO  *bmi,
  72                               UINT  Usage,
  73                               VOID  *Bits,
  74                               HANDLE hSection,
  75                               DWORD dwOffset);
  76 HBITMAP  W32kCreateDiscardableBitmap(HDC  hDC,
  77                                      INT  Width,
  78                                      INT  Height);
  79 BOOL  W32kExtFloodFill(HDC  hDC,
  80                        INT  XStart,
  81                        INT  YStart,
  82                        COLORREF  Color,
  83                        UINT  FillType);
  84 BOOL  W32kFloodFill(HDC  hDC,
  85                     INT  XStart,
  86                     INT  YStart,
  87                     COLORREF  Fill);
  88 LONG  W32kGetBitmapBits(HBITMAP  hBitmap,
  89                         LONG  Buffer,
  90                         LPVOID  Bits);
  91 BOOL  W32kGetBitmapDimensionEx(HBITMAP  hBitmap,
  92                                LPSIZE  Dimension);
  93 UINT  W32kGetDIBColorTable(HDC  hDC,
  94                            UINT  StartIndex,
  95                            UINT  Entries,
  96                            RGBQUAD  *Colors);
  97 INT  W32kGetDIBits(HDC  hDC,
  98                    HBITMAP hBitmap,
  99                    UINT  StartScan,
 100                    UINT  ScanLines,
 101                    LPVOID  Bits,
 102                    LPBITMAPINFO   bi,
 103                    UINT  Usage);
 104 COLORREF  W32kGetPixel(HDC  hDC,
 105                        INT  XPos,
 106                        INT  YPos);
 107 BOOL  W32kMaskBlt(HDC  hDCDest,
 108                   INT  XDest,
 109                   INT  YDest,
 110                   INT  Width,
 111                   INT  Height,
 112                   HDC  hDCSrc,
 113                   INT  XSrc,
 114                   INT  YSrc,
 115                   HBITMAP  hMaskBitmap,
 116                   INT  xMask,
 117                   INT  yMask,
 118                   DWORD  ROP);
 119 BOOL W32kPlgBlt(HDC  hDCDest,
 120                 CONST POINT  *Point,
 121                 HDC  hDCSrc,
 122                 INT  XSrc,
 123                 INT  YSrc,
 124                 INT  Width,
 125                 INT  Height,
 126                 HBITMAP  hMaskBitmap,
 127                 INT  xMask,
 128                 INT  yMask);
 129 LONG  W32kSetBitmapBits(HBITMAP  hBitmap,
 130                         DWORD  Bytes,
 131                         CONST VOID *Bits);
 132 BOOL  W32kSetBitmapDimensionEx(HBITMAP  hBitmap,
 133                                INT  Width,
 134                                INT  Height,
 135                                LPSIZE  Size);
 136 UINT  W32kSetDIBColorTable(HDC  hDC,
 137                            UINT  StartIndex,
 138                            UINT  Entries,
 139                            CONST RGBQUAD  *Colors);
 140 INT  W32kSetDIBits(HDC  hDC,
 141                    HBITMAP  hBitmap,
 142                    UINT  StartScan,
 143                    UINT  ScanLines,
 144                    CONST VOID  *Bits,
 145                    CONST BITMAPINFO  *bmi,
 146                    UINT  ColorUse);
 147 INT  W32kSetDIBitsToDevice(HDC  hDC,
 148                            INT  XDest,
 149                            INT  YDest,
 150                            DWORD  Width,
 151                            DWORD  Height,
 152                            INT  XSrc,
 153                            INT  YSrc,
 154                            UINT  StartScan,
 155                            UINT  ScanLines,
 156                            CONST VOID  *Bits,
 157                            CONST BITMAPINFO  *bmi,
 158                            UINT  ColorUse);
 159 COLORREF  W32kSetPixel(HDC  hDC,
 160                        INT  X,
 161                        INT  Y,
 162                        COLORREF  Color);
 163 BOOL  W32kSetPixelV(HDC  hDC,
 164                     INT  X,
 165                     INT  Y,
 166                     COLORREF  Color);
 167 BOOL  W32kStretchBlt(HDC  hDCDest,
 168                      INT  XOriginDest,
 169                      INT  YOriginDest,
 170                      INT  WidthDest,
 171                      INT  HeightDest,
 172                      HDC  hDCSrc,
 173                      INT  XOriginSrc,
 174                      INT  YOriginSrc,
 175                      INT  WidthSrc,
 176                      INT  HeightSrc,
 177                      DWORD  ROP);
 178 INT  W32kStretchDIBits(HDC  hDC,
 179                        INT  XDest,
 180                        INT  YDest,
 181                        INT  DestWidth,
 182                        INT  DestHeight,
 183                        INT  XSrc,
 184                        INT  YSrc,
 185                        INT  SrcWidth,
 186                        INT  SrcHeight,
 187                        CONST VOID  *Bits,
 188                        CONST BITMAPINFO  *BitsInfo,
 189                        UINT  Usage,
 190                        DWORD  ROP);
 191
 192
 193 #endif
 194