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
  47 STDCALL
  48 W32kBitBlt (
  49         HDC     hDCDest,
  50         INT     XDest,
  51         INT     YDest,
  52         INT     Width,
  53         INT     Height,
  54         HDC     hDCSrc,
  55         INT     XSrc,
  56         INT     YSrc,
  57         DWORD   ROP
  58         );
  59 HBITMAP
  60 STDCALL
  61 W32kCreateBitmap (
  62         INT             Width,
  63         INT             Height,
  64         UINT            Planes,
  65         UINT            BitsPerPel,
  66         CONST VOID      * Bits
  67         );
  68 HBITMAP
  69 STDCALL
  70 W32kCreateCompatibleBitmap (
  71         HDC     hDC,
  72         INT     Width,
  73         INT     Height
  74         );
  75 HBITMAP
  76 STDCALL
  77 W32kCreateBitmapIndirect (
  78         CONST BITMAP    * BM
  79         );
  80 HBITMAP
  81 STDCALL
  82 W32kCreateDIBitmap (
  83         HDC                     hDC,
  84         CONST BITMAPINFOHEADER  * bmih,
  85         DWORD                   Init,
  86         CONST VOID              * bInit,
  87         CONST BITMAPINFO        * bmi,
  88         UINT                    Usage
  89         );
  90 HBITMAP
  91 STDCALL
  92 W32kCreateDIBSection (
  93         HDC                     hDC,
  94         CONST BITMAPINFO        * bmi,
  95         UINT                    Usage,
  96         VOID                    * Bits,
  97         HANDLE                  hSection,
  98         DWORD                   dwOffset
  99         );
 100 HBITMAP
 101 STDCALL
 102 W32kCreateDiscardableBitmap (
 103         HDC     hDC,
 104         INT     Width,
 105         INT     Height
 106         );
 107 BOOL
 108 STDCALL
 109 W32kExtFloodFill (
 110         HDC             hDC,
 111         INT             XStart,
 112         INT             YStart,
 113         COLORREF        Color,
 114         UINT            FillType
 115         );
 116 BOOL
 117 STDCALL
 118 W32kFloodFill (
 119         HDC             hDC,
 120         INT             XStart,
 121         INT             YStart,
 122         COLORREF        Fill
 123         );
 124 LONG
 125 STDCALL
 126 W32kGetBitmapBits (
 127         HBITMAP hBitmap,
 128         LONG    Buffer,
 129         LPVOID  Bits
 130         );
 131 BOOL
 132 STDCALL
 133 W32kGetBitmapDimensionEx (
 134         HBITMAP hBitmap,
 135         LPSIZE  Dimension
 136         );
 137 UINT
 138 STDCALL
 139 W32kGetDIBColorTable (
 140         HDC     hDC,
 141         UINT    StartIndex,
 142         UINT    Entries,
 143         RGBQUAD * Colors
 144         );
 145 INT
 146 STDCALL
 147 W32kGetDIBits (
 148         HDC             hDC,
 149         HBITMAP         hBitmap,
 150         UINT            StartScan,
 151         UINT            ScanLines,
 152         LPVOID          Bits,
 153         LPBITMAPINFO    bi,
 154         UINT            Usage
 155         );
 156 COLORREF
 157 STDCALL
 158 W32kGetPixel (
 159         HDC     hDC,
 160         INT     XPos,
 161         INT     YPos
 162         );
 163 BOOL
 164 STDCALL
 165 W32kMaskBlt (
 166         HDC     hDCDest,
 167         INT     XDest,
 168         INT     YDest,
 169         INT     Width,
 170         INT     Height,
 171         HDC     hDCSrc,
 172         INT     XSrc,
 173         INT     YSrc,
 174         HBITMAP hMaskBitmap,
 175         INT     xMask,
 176         INT     yMask,
 177         DWORD   ROP
 178         );
 179 BOOL
 180 STDCALL
 181 W32kPlgBlt (
 182         HDC             hDCDest,
 183         CONST POINT     * Point,
 184         HDC             hDCSrc,
 185         INT             XSrc,
 186         INT             YSrc,
 187         INT             Width,
 188         INT             Height,
 189         HBITMAP         hMaskBitmap,
 190         INT             xMask,
 191         INT             yMask
 192         );
 193 LONG
 194 STDCALL
 195 W32kSetBitmapBits (
 196         HBITMAP         hBitmap,
 197         DWORD           Bytes,
 198         CONST VOID      * Bits
 199         );
 200 BOOL
 201 STDCALL
 202 W32kSetBitmapDimensionEx (
 203         HBITMAP hBitmap,
 204         INT     Width,
 205         INT     Height,
 206         LPSIZE  Size
 207         );
 208 UINT
 209 STDCALL
 210 W32kSetDIBColorTable (
 211         HDC             hDC,
 212         UINT            StartIndex,
 213         UINT            Entries,
 214         CONST RGBQUAD   * Colors
 215         );
 216 INT
 217 STDCALL
 218 W32kSetDIBits (
 219         HDC                     hDC,
 220         HBITMAP                 hBitmap,
 221         UINT                    StartScan,
 222         UINT                    ScanLines,
 223         CONST VOID              * Bits,
 224         CONST BITMAPINFO        * bmi,
 225         UINT                    ColorUse
 226         );
 227 INT
 228 STDCALL
 229 W32kSetDIBitsToDevice (
 230         HDC                     hDC,
 231         INT                     XDest,
 232         INT                     YDest,
 233         DWORD                   Width,
 234         DWORD                   Height,
 235         INT                     XSrc,
 236         INT                     YSrc,
 237         UINT                    StartScan,
 238         UINT                    ScanLines,
 239         CONST VOID              * Bits,
 240         CONST BITMAPINFO        * bmi,
 241         UINT                    ColorUse
 242         );
 243 COLORREF
 244 STDCALL
 245 W32kSetPixel (
 246         HDC             hDC,
 247         INT             X,
 248         INT             Y,
 249         COLORREF        Color
 250         );
 251 BOOL
 252 STDCALL
 253 W32kSetPixelV (
 254         HDC             hDC,
 255         INT             X,
 256         INT             Y,
 257         COLORREF        Color
 258         );
 259 BOOL
 260 STDCALL
 261 W32kStretchBlt (
 262         HDC     hDCDest,
 263         INT     XOriginDest,
 264         INT     YOriginDest,
 265         INT     WidthDest,
 266         INT     HeightDest,
 267         HDC     hDCSrc,
 268         INT     XOriginSrc,
 269         INT     YOriginSrc,
 270         INT     WidthSrc,
 271         INT     HeightSrc,
 272         DWORD   ROP
 273         );
 274 INT
 275 STDCALL
 276 W32kStretchDIBits (
 277         HDC                     hDC,
 278         INT                     XDest,
 279         INT                     YDest,
 280         INT                     DestWidth,
 281         INT                     DestHeight,
 282         INT                     XSrc,
 283         INT                     YSrc,
 284         INT                     SrcWidth,
 285         INT                     SrcHeight,
 286         CONST VOID              * Bits,
 287         CONST BITMAPINFO        * BitsInfo,
 288         UINT                    Usage,
 289         DWORD                   ROP
 290         );
 291 #endif
 292