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reactos/subsystems/win32/win32k/include/surface.h

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- Move from using include guards to pragma once. - Whilst this is non-standard and potentially makes the code less portable, it's supported by both gcc and msvc and should bringg increased compilation speed due to its optimized behaviour (doesn't need to invoke the preprocessor) - Patch by Amine Khaldi [amine.khaldi@reactos.org] svn path=/trunk/; revision=45685
2010-02-26 11:43:19 +00:00
#pragma once
Added missing files svn path=/trunk/; revision=2505
2002-01-14 01:11:58 +00:00
Rename BITMAPOBJ to SURFACE as it's called on windows. Also rename related functions and variables. svn path=/trunk/; revision=38645
2009-01-08 16:33:40 +00:00
#include "win32.h"
#include "gdiobj.h"
[Win32k] - Implement MakeInfoDC and support functions. Dedicated to Timo. svn path=/trunk/; revision=46679
2010-04-02 11:53:14 +00:00
#define PDEV_SURFACE 0x80000000
Rename BITMAPOBJ to SURFACE as it's called on windows. Also rename related functions and variables. svn path=/trunk/; revision=38645
2009-01-08 16:33:40 +00:00
/* GDI surface object */
typedef struct _SURFACE
{
[WIN32K] Make the SURFACE structure a bit more like the half documented windows version. svn path=/branches/reactos-yarotows/; revision=47603
2010-06-05 21:19:41 +00:00
BASEOBJECT BaseObject;
Rename BITMAPOBJ to SURFACE as it's called on windows. Also rename related functions and variables. svn path=/trunk/; revision=38645
2009-01-08 16:33:40 +00:00
[WIN32K] Make the SURFACE structure a bit more like the half documented windows version. svn path=/branches/reactos-yarotows/; revision=47603
2010-06-05 21:19:41 +00:00
SURFOBJ SurfObj;
//XDCOBJ * pdcoAA;
FLONG flags;
struct _PALETTE *ppal;
//UINT unk_050;
Make the SURFACE structure more like the one from Windows svn path=/trunk/; revision=40504
2009-04-14 16:41:48 +00:00
[WIN32K] Make the SURFACE structure a bit more like the half documented windows version. svn path=/branches/reactos-yarotows/; revision=47603
2010-06-05 21:19:41 +00:00
union
{
HANDLE hSecureUMPD; // if UMPD_SURFACE set
HANDLE hMirrorParent;// if MIRROR_SURFACE set
HANDLE hDDSurface; // if DIRECTDRAW_SURFACE set
};
Make the SURFACE structure more like the one from Windows svn path=/trunk/; revision=40504
2009-04-14 16:41:48 +00:00
[WIN32K] Make the SURFACE structure a bit more like the half documented windows version. svn path=/branches/reactos-yarotows/; revision=47603
2010-06-05 21:19:41 +00:00
SIZEL sizlDim; /* For SetBitmapDimension(), do NOT use
Rename BITMAPOBJ to SURFACE as it's called on windows. Also rename related functions and variables. svn path=/trunk/; revision=38645
2009-01-08 16:33:40 +00:00
to get width/height of bitmap, use
bitmap.bmWidth/bitmap.bmHeight for
that */
[WIN32K] - Finally get rid of SURFACE::BitsLock svn path=/branches/reactos-yarotows/; revision=46935
2010-04-19 00:56:25 +00:00
[WIN32K] Make the SURFACE structure a bit more like the half documented windows version. svn path=/branches/reactos-yarotows/; revision=47603
2010-06-05 21:19:41 +00:00
HDC hdc; // Doc in "Undocumented Windows", page 546, seems to be supported with XP.
ULONG cRef;
HPALETTE hpalHint;
Rename BITMAPOBJ to SURFACE as it's called on windows. Also rename related functions and variables. svn path=/trunk/; revision=38645
2009-01-08 16:33:40 +00:00
[WIN32K] Make the SURFACE structure a bit more like the half documented windows version. svn path=/branches/reactos-yarotows/; revision=47603
2010-06-05 21:19:41 +00:00
/* For device-independent bitmaps: */
HANDLE hDIBSection;
HANDLE hSecure;
DWORD dwOffset;
//UINT unk_078;
- Remove the dib pointer from SURFACE - Handle mapped sections in SURFACE_Cleanup - Handle user provided bitfields, when creating a dib - Some code cleanup svn path=/trunk/; revision=38658
2009-01-09 02:06:39 +00:00
Make the SURFACE structure more like the one from Windows svn path=/trunk/; revision=40504
2009-04-14 16:41:48 +00:00
/* reactos specific */
[WIN32K] Make the SURFACE structure a bit more like the half documented windows version. svn path=/branches/reactos-yarotows/; revision=47603
2010-06-05 21:19:41 +00:00
DWORD dsBitfields[3]; // hack, should probably use palette instead
DWORD biClrUsed;
DWORD biClrImportant;
Rename BITMAPOBJ to SURFACE as it's called on windows. Also rename related functions and variables. svn path=/trunk/; revision=38645
2009-01-08 16:33:40 +00:00
} SURFACE, *PSURFACE;
[WIN32K] Make the SURFACE structure a bit more like the half documented windows version. svn path=/branches/reactos-yarotows/; revision=47603
2010-06-05 21:19:41 +00:00
// flags field:
//#define HOOK_BITBLT 0x00000001
//#define HOOK_STRETCHBLT 0x00000002
//#define HOOK_PLGBLT 0x00000004
//#define HOOK_TEXTOUT 0x00000008
//#define HOOK_PAINT 0x00000010
//#define HOOK_STROKEPATH 0x00000020
//#define HOOK_FILLPATH 0x00000040
//#define HOOK_STROKEANDFILLPATH 0x00000080
//#define HOOK_LINETO 0x00000100
//#define SHAREACCESS_SURFACE 0x00000200
//#define HOOK_COPYBITS 0x00000400
//#define REDIRECTION_SURFACE 0x00000800 // ?
//#define HOOK_MOVEPANNING 0x00000800
//#define HOOK_SYNCHRONIZE 0x00001000
//#define HOOK_STRETCHBLTROP 0x00002000
//#define HOOK_SYNCHRONIZEACCESS 0x00004000
//#define USE_DEVLOCK_SURFACE 0x00004000
//#define HOOK_TRANSPARENTBLT 0x00008000
//#define HOOK_ALPHABLEND 0x00010000
//#define HOOK_GRADIENTFILL 0x00020000
//#if (NTDDI_VERSION < 0x06000000)
// #define HOOK_FLAGS 0x0003B5FF
//#else
// #define HOOK_FLAGS 0x0003B5EF
//#endif
#define UMPD_SURFACE 0x00040000
#define MIRROR_SURFACE 0x00080000
#define DIRECTDRAW_SURFACE 0x00100000
#define DRIVER_CREATED_SURFACE 0x00200000
#define ENG_CREATE_DEVICE_SURFACE 0x00400000
#define DDB_SURFACE 0x00800000
#define LAZY_DELETE_SURFACE 0x01000000
#define BANDING_SURFACE 0x02000000
#define API_BITMAP 0x04000000
#define PALETTE_SELECT_SET 0x08000000
#define UNREADABLE_SURFACE 0x10000000
#define DYNAMIC_MODE_PALETTE 0x20000000
#define ABORT_SURFACE 0x40000000
#define PDEV_SURFACE 0x80000000
Rename BITMAPOBJ to SURFACE as it's called on windows. Also rename related functions and variables. svn path=/trunk/; revision=38645
2009-01-08 16:33:40 +00:00
[WIN32K] - Allocate bitmaps as kernel sections, instead of from paged pool, like it's done in windows. - Fix SURFACE_Cleanup. It was only freeing the memory for API_BITMAPs. If memory was allocated by a driver it never got freed. - Add BMF_RLE_HACK flag to free decompressed RLE bits - Support FL_ZERO_MEMORY in EngAllocSectionMem - Set SURFOBJ::iType when creating a surface svn path=/branches/reactos-yarotows/; revision=47606
2010-06-06 03:12:56 +00:00
#define BMF_DONT_FREE 0x100
#define BMF_RLE_HACK 0x200
Rename BITMAPOBJ to SURFACE as it's called on windows. Also rename related functions and variables. svn path=/trunk/; revision=38645
2009-01-08 16:33:40 +00:00
/* Internal interface */
#define SURFACE_AllocSurfaceWithHandle() ((PSURFACE) GDIOBJ_AllocObjWithHandle(GDI_OBJECT_TYPE_BITMAP))
#define SURFACE_FreeSurface(pBMObj) GDIOBJ_FreeObj((POBJ) pBMObj, GDIObjType_SURF_TYPE)
#define SURFACE_FreeSurfaceByHandle(hBMObj) GDIOBJ_FreeObjByHandle((HGDIOBJ) hBMObj, GDI_OBJECT_TYPE_BITMAP)
/* NOTE: Use shared locks! */
#define SURFACE_LockSurface(hBMObj) \
((PSURFACE) GDIOBJ_LockObj ((HGDIOBJ) hBMObj, GDI_OBJECT_TYPE_BITMAP))
#define SURFACE_ShareLockSurface(hBMObj) \
((PSURFACE) GDIOBJ_ShareLockObj ((HGDIOBJ) hBMObj, GDI_OBJECT_TYPE_BITMAP))
#define SURFACE_UnlockSurface(pBMObj) \
GDIOBJ_UnlockObjByPtr ((POBJ)pBMObj)
#define SURFACE_ShareUnlockSurface(pBMObj) \
GDIOBJ_ShareUnlockObjByPtr ((POBJ)pBMObj)
BOOL INTERNAL_CALL SURFACE_Cleanup(PVOID ObjectBody);
[WIN32K] - Move RLE specific code to it's own file (rlecomp.c) - Relace BitsPerFormat function with an array of UCHARs - Rewrite surface creation. Surfaces are now allocated from one central function SURFACE_AllocSurface, which sets the size, iType, iUniq, the handle and the default palette. - Implement SURFACE_vSetDefaultPalette, which sets the default RGB palette, based on bit depth. - Implement SURFACE_bSetBitmapBits, wich sets cjBits, pvBits, pvScan0 and lDelta and allocates memory if neccessary. - Use these functions for EngCreateBitmap, EngCreateDeviceBitmap, EngCreateDeviceSurface and IntCreateBitmap svn path=/branches/reactos-yarotows/; revision=47612
2010-06-06 07:02:15 +00:00
PSURFACE
NTAPI
SURFACE_AllocSurface(
IN ULONG iType,
IN ULONG cx,
IN ULONG cy,
IN ULONG iFormat);
Rename GDIDEVICE to PDEVOBJ. Is seems ms uses both PDEV and PDEVOBJ, whith the latter being the C++ representation. But we don't use C++ and PDEVOBJ seems to be a more appropriate name, as PDEV is often used by display drivers. Make DC.ppdev of type PDEVOBJ* and remove a bunch of typecasts. svn path=/trunk/; revision=40137
2009-03-20 18:02:55 +00:00
#define GDIDEV(SurfObj) ((PDEVOBJ *)((SurfObj)->hdev))
#define GDIDEVFUNCS(SurfObj) ((PDEVOBJ *)((SurfObj)->hdev))->DriverFunctions
[Sorry for too many changes in one patch, but it's nearly impossible to separate it without breaking the functionality] - Remove the eng/brush.h header and all occurrences of BRUSHINST. - Remove eng/nls.c and make the NLS functions forward exports to ntoskrnl. - Remove DDBITMAP definition. - Overall cleanup of eng/xlate.c. - Stop processing if exact match is found in ClosestColorMatch. - Move SURFGDI->PointerStatus to GDIDEVICE structure. - Remove the GDIDEVICE->DriverLock. - Replace BITMAP by SURFOBJ in BITMAPOBJ structure and added two new members (Flags and Hooks). - Replace function pointers to driver functions in SURFGDI with flHooks variable specifying the bitmask of hooked functions. - Added two new macros: GDIDEV and GDIDEVFUNCS. - Fixed locking in NtGdiGetBitmapBits. - Removed IntCopyBitmap and replaced it's usage by BITMAPOBJ_CopyBitmap. - Fixed setting of SURFOBJ->pvBits and SURFOBJ->pvScan0 in EngCreateBitmap for bottom-up surfaces. - Fix DPRINTs. - Remove unused definitions from eng/objects.h. - Call IntEngBitBlt instead of EngBitBlt from EngCopyBits. - Correctly set the SURFOBJ->hsurf field. - Merge Engine surface handling with the GDI one and remove DC->Surface, SURFGDI, BitmapToSurf. - Support for bottom-up mouse cursors in the Eng* cursor emulation routines. - Fix locking in error cases of NtGdiRestoreDC (get Primitives demo to start). - Fix BitmapFormat to return 0 for unknown bit depth. - Move code from EngCreateBitmap to IntCreateBitmap and use this function in EngCreateBitmap, NtGdiCreateBitmap and DIB_CreateDIBSection. - New implementation of NtGdiGetDIBits. svn path=/trunk/; revision=9977
2004-07-03 13:55:37 +00:00
WIN32K code cleanup. Prefer FASTCALL/STDCALL in kernel mode code. Make compiler check function signatures. Tested under BOCHS 2.0.2 + FreeDOS + loadros. svn path=/trunk/; revision=4714
2003-05-18 17:16:18 +00:00
ULONG FASTCALL BitmapFormat (WORD Bits, DWORD Compression);
[WIN32K] - Move RLE specific code to it's own file (rlecomp.c) - Relace BitsPerFormat function with an array of UCHARs - Rewrite surface creation. Surfaces are now allocated from one central function SURFACE_AllocSurface, which sets the size, iType, iUniq, the handle and the default palette. - Implement SURFACE_vSetDefaultPalette, which sets the default RGB palette, based on bit depth. - Implement SURFACE_bSetBitmapBits, wich sets cjBits, pvBits, pvScan0 and lDelta and allocates memory if neccessary. - Use these functions for EngCreateBitmap, EngCreateDeviceBitmap, EngCreateDeviceSurface and IntCreateBitmap svn path=/branches/reactos-yarotows/; revision=47612
2010-06-06 07:02:15 +00:00
extern UCHAR gajBitsPerFormat[];
#define BitsPerFormat(Format) gajBitsPerFormat[Format]
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