win32ss/gdi/ntgdi/metafile.c

   1 /*
   2  * PROJECT:         ReactOS Win32k Subsystem
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * FILE:            win32k/objects/metafile.c
   5  * PURPOSE:         Metafile Implementation
   6  * PROGRAMMERS:     ...
   7  */
   8
   9 /* INCLUDES ******************************************************************/
  10
  11 #include <win32k.h>
  12
  13 #define NDEBUG
  14 #include <debug.h>
  15
  16 /* System Service Calls ******************************************************/
  17
  18 /*
  19  * @unimplemented
  20  */
  21 LONG
  22 APIENTRY
  23 NtGdiConvertMetafileRect(IN HDC hDC,
  24                          IN OUT PRECTL pRect)
  25 {
  26     UNIMPLEMENTED;
  27     return 0;
  28 }
  29
  30 /*
  31  * @implemented
  32  */
  33 HDC
  34 APIENTRY
  35 NtGdiCreateMetafileDC(IN HDC hdc)
  36 {
  37    PDC pDc;
  38    HDC ret = NULL;
  39
  40    if (hdc)
  41    {
  42       pDc = DC_LockDc(hdc);
  43       if (pDc)
  44       { // Not sure this is right for getting the HDEV handle, maybe Timo could help or just if'ed it out.
  45          ret = IntGdiCreateDisplayDC(pDc->ppdev->BaseObject.hHmgr, DC_TYPE_INFO, TRUE);
  46          DC_UnlockDc(pDc);
  47       }
  48    }
  49    else
  50    {
  51        ret = UserGetDesktopDC(DC_TYPE_INFO, TRUE, FALSE);
  52    }
  53    return ret;
  54 }
  55
  56 /*
  57  * @unimplemented
  58  */
  59 HANDLE
  60 APIENTRY
  61 NtGdiCreateServerMetaFile(IN DWORD iType,
  62                           IN ULONG cjData,
  63                           IN PBYTE pjData,
  64                           IN DWORD mm,
  65                           IN DWORD xExt,
  66                           IN DWORD yExt)
  67 {
  68     UNIMPLEMENTED;
  69     return NULL;
  70 }
  71
  72 /*
  73  * @unimplemented
  74  */
  75 ULONG
  76 APIENTRY
  77 NtGdiGetServerMetaFileBits(IN HANDLE hmo,
  78                            IN ULONG cjData,
  79                            OUT OPTIONAL PBYTE pjData,
  80                            OUT PDWORD piType,
  81                            OUT PDWORD pmm,
  82                            OUT PDWORD pxExt,
  83                            OUT PDWORD pyExt)
  84 {
  85     UNIMPLEMENTED;
  86     return 0;
  87 }
  88
  89 /* EOF */