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reactos/win32ss/gdi/gdi32/include/gdi32p.h
James Tabor be4540821a [GDI32] Fix III msvc build.
2021-09-27 18:19:49 -05:00

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/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS System Libraries
* FILE: win32ss/gdi/gdi32/include/gdi32p.h
* PURPOSE: User-Mode Win32 GDI Library Private Header
* PROGRAMMER: Alex Ionescu (alex@relsoft.net)
*/
#pragma once
/* DATA **********************************************************************/
extern PGDI_TABLE_ENTRY GdiHandleTable;
extern PGDI_SHARED_HANDLE_TABLE GdiSharedHandleTable;
extern HANDLE hProcessHeap;
extern HANDLE CurrentProcessId;
extern DWORD GDI_BatchLimit;
extern PDEVCAPS GdiDevCaps;
extern BOOL gbLpk; // Global bool LanguagePack
extern HANDLE ghSpooler;
extern RTL_CRITICAL_SECTION semLocal;
typedef INT
(CALLBACK* EMFPLAYPROC)(
HDC hdc,
INT iFunction,
HANDLE hPageQuery
);
typedef BOOL
(WINAPI* LPKETO)(
HDC hdc,
int x,
int y,
UINT fuOptions,
const RECT *lprc,
LPCWSTR lpString,
UINT uCount,
const INT *lpDx,
INT unknown
);
typedef DWORD
(WINAPI* LPKGCP)(
HDC hdc,
LPCWSTR lpString,
INT uCount,
INT nMaxExtent,
LPGCP_RESULTSW lpResults,
DWORD dwFlags,
DWORD dwUnused
);
typedef BOOL
(WINAPI* LPKGTEP)(
HDC hdc,
LPCWSTR lpString,
INT cString,
INT nMaxExtent,
LPINT lpnFit,
LPINT lpnDx,
LPSIZE lpSize,
DWORD dwUnused,
int unknown
);
extern HINSTANCE hLpk;
extern LPKETO LpkExtTextOut;
extern LPKGCP LpkGetCharacterPlacement;
extern LPKGTEP LpkGetTextExtentExPoint;
/* DEFINES *******************************************************************/
#define HANDLE_LIST_INC 20
#define METAFILE_MEMORY 1
#define METAFILE_DISK 2
#define SAPCALLBACKDELAY 244
#define LPK_INIT 1
#define LPK_ETO 2
#define LPK_GCP 3
#define LPK_GTEP 4
/* MACRO ********************************************************************/
#define ROP_USES_SOURCE(Rop) (((Rop) << 2 ^ Rop) & 0xCC0000)
#define RCAST(_Type, _Value) (*((_Type*)&_Value))
/* TYPES *********************************************************************/
// Based on wmfapi.h and Wine.
typedef struct tagMETAFILEDC
{
PVOID pvMetaBuffer;
HANDLE hFile;
DWORD Size;
DWORD dwWritten;
METAHEADER mh;
WORD reserved;
HLOCAL MFObjList;
HPEN hPen;
HBRUSH hBrush;
HDC hDc;
HGDIOBJ hMetaDc;
HPALETTE hPalette;
HFONT hFont;
HBITMAP hBitmap;
HRGN hRegion;
HGDIOBJ hMetafile;
HGDIOBJ hMemDc;
HPEN hExtPen;
HGDIOBJ hEnhMetaDc;
HGDIOBJ hEnhMetaFile;
HCOLORSPACE hColorSpace;
WCHAR Filename[MAX_PATH+2];
} METAFILEDC,*PMETAFILEDC;
// Metafile Entry handle
typedef struct tagMF_ENTRY
{
LIST_ENTRY List;
HGDIOBJ hmDC; // Handle return from NtGdiCreateClientObj.
PMETAFILEDC pmfDC;
} MF_ENTRY, *PMF_ENTRY;
typedef struct tagENHMETAFILE
{
PVOID pvMetaBuffer;
HANDLE hFile; /* Handle for disk based MetaFile */
DWORD Size;
INT iType;
PENHMETAHEADER emf;
UINT handles_size, cur_handles;
HGDIOBJ *handles;
INT horzres, vertres;
INT horzsize, vertsize;
INT logpixelsx, logpixelsy;
INT bitspixel;
INT textcaps;
INT rastercaps;
INT technology;
INT planes;
} ENHMETAFILE,*PENHMETAFILE;
#define PDEV_UMPD_ID 0xFEDCBA98
// UMPDEV flags
#define UMPDEV_NO_ESCAPE 0x0002
#define UMPDEV_SUPPORT_ESCAPE 0x0004
typedef struct _UMPDEV
{
DWORD_PTR Sig; // Init with PDEV_UMPD_ID
struct _UMPDEV *pumpdNext;
PDRIVER_INFO_5W pdi5Info;
HMODULE hModule;
DWORD dwFlags;
DWORD dwDriverAttributes;
DWORD dwConfigVersion; // Number of times the configuration
// file for this driver has been upgraded
// or downgraded since the last spooler restart.
DWORD dwDriverCount; // After init should be 2
DWORD WOW64_UMPDev;
DWORD WOW64_hMod;
DWORD Unknown;
PVOID apfn[INDEX_LAST]; // Print Driver pfn
} UMPDEV, *PUMPDEV;
#define LOCALFONT_COUNT 10
typedef struct _LOCALFONT
{
FONT_ATTR lfa[LOCALFONT_COUNT];
} LOCALFONT, *PLOCALFONT;
// sdk/winspool.h
typedef BOOL (WINAPI *ABORTPRINTER) (HANDLE);
typedef BOOL (WINAPI *CLOSEPRINTER) (HANDLE);
typedef BOOL (WINAPI *CLOSESPOOLFILEHANDLE) (HANDLE, HANDLE); // W2k8
typedef HANDLE (WINAPI *COMMITSPOOLDATA) (HANDLE,HANDLE,DWORD); // W2k8
typedef LONG (WINAPI *DOCUMENTPROPERTIESW) (HWND,HANDLE,LPWSTR,PDEVMODEW,PDEVMODEW,DWORD);
typedef BOOL (WINAPI *ENDDOCPRINTER) (HANDLE);
typedef BOOL (WINAPI *ENDPAGEPRINTER) (HANDLE);
typedef BOOL (WINAPI *GETPRINTERW) (HANDLE,DWORD,LPBYTE,DWORD,LPDWORD);
typedef BOOL (WINAPI *GETPRINTERDRIVERW) (HANDLE,LPWSTR,DWORD,LPBYTE,DWORD,LPDWORD);
typedef HANDLE (WINAPI *GETSPOOLFILEHANDLE) (HANDLE); // W2k8
typedef BOOL (WINAPI *ISVALIDDEVMODEW) (PDEVMODEW,size_t);
typedef BOOL (WINAPI *OPENPRINTERW) (LPWSTR,PHANDLE,LPPRINTER_DEFAULTSW);
typedef BOOL (WINAPI *READPRINTER) (HANDLE,PVOID,DWORD,PDWORD);
typedef BOOL (WINAPI *RESETPRINTERW) (HANDLE,LPPRINTER_DEFAULTSW);
typedef LPWSTR (WINAPI *STARTDOCDLGW) (HANDLE,DOCINFOW *);
typedef DWORD (WINAPI *STARTDOCPRINTERW) (HANDLE,DWORD,PBYTE);
typedef BOOL (WINAPI *STARTPAGEPRINTER) (HANDLE);
// ddk/winsplp.h
typedef BOOL (WINAPI *SEEKPRINTER) (HANDLE,LARGE_INTEGER,PLARGE_INTEGER,DWORD,BOOL);
typedef BOOL (WINAPI *SPLREADPRINTER) (HANDLE,LPBYTE *,DWORD);
// Same as ddk/winsplp.h DriverUnloadComplete?
typedef BOOL (WINAPI *SPLDRIVERUNLOADCOMPLETE) (LPWSTR);
// Driver support:
// DrvDocumentEvent api/winddiui.h not W2k8 DocumentEventAW
typedef INT (WINAPI *DOCUMENTEVENT) (HANDLE,HDC,INT,ULONG,PVOID,ULONG,PVOID);
// DrvQueryColorProfile
typedef BOOL (WINAPI *QUERYCOLORPROFILE) (HANDLE,PDEVMODEW,ULONG,VOID*,ULONG,FLONG);
// Unknown:
typedef DWORD (WINAPI *QUERYSPOOLMODE) (HANDLE,DWORD,DWORD);
typedef DWORD (WINAPI *QUERYREMOTEFONTS) (DWORD,DWORD,DWORD);
extern CLOSEPRINTER fpClosePrinter;
extern OPENPRINTERW fpOpenPrinterW;
/* FUNCTIONS *****************************************************************/
PVOID
HEAP_alloc(DWORD len);
NTSTATUS
HEAP_strdupA2W(
LPWSTR* ppszW,
LPCSTR lpszA
);
VOID
HEAP_free(LPVOID memory);
VOID
FASTCALL
FONT_TextMetricWToA(
const TEXTMETRICW *ptmW,
LPTEXTMETRICA ptmA
);
VOID
FASTCALL
NewTextMetricW2A(
NEWTEXTMETRICA *tma,
NEWTEXTMETRICW *tmw
);
VOID
FASTCALL
NewTextMetricExW2A(
NEWTEXTMETRICEXA *tma,
NEWTEXTMETRICEXW *tmw
);
BOOL
FASTCALL
DeleteRegion( HRGN );
BOOL
WINAPI
GdiValidateHandle(HGDIOBJ);
BOOL
GdiGetHandleUserData(
HGDIOBJ hGdiObj,
DWORD ObjectType,
PVOID *UserData
);
PLDC
FASTCALL
GdiGetLDC(HDC hDC);
BOOL
FASTCALL
GdiSetLDC(HDC hdc, PVOID pvLDC);
HGDIOBJ
WINAPI
GdiFixUpHandle(HGDIOBJ hGO);
BOOL
WINAPI
CalculateColorTableSize(
CONST BITMAPINFOHEADER *BitmapInfoHeader,
UINT *ColorSpec,
UINT *ColorTableSize
);
LPBITMAPINFO
WINAPI
ConvertBitmapInfo(
CONST BITMAPINFO *BitmapInfo,
UINT ColorSpec,
UINT *BitmapInfoSize,
BOOL FollowedByData
);
DWORD
WINAPI
GetAndSetDCDWord(
_In_ HDC hdc,
_In_ UINT u,
_In_ DWORD dwIn,
_In_ ULONG ulMFId,
_In_ USHORT usMF16Id,
_In_ DWORD dwError);
DWORD
WINAPI
GetDCDWord(
_In_ HDC hdc,
_In_ UINT u,
_In_ DWORD dwError);
HGDIOBJ
WINAPI
GetDCObject( HDC, INT);
VOID
NTAPI
LogFontA2W(
LPLOGFONTW pW,
CONST LOGFONTA *pA
);
VOID
NTAPI
LogFontW2A(
LPLOGFONTA pA,
CONST LOGFONTW *pW
);
VOID
WINAPI
EnumLogFontExW2A(
LPENUMLOGFONTEXA fontA,
CONST ENUMLOGFONTEXW *fontW );
BOOL
WINAPI
LoadLPK(
INT LpkFunctionID
);
VOID
WINAPI
GdiInitializeLanguagePack(
_In_ DWORD InitParam);
VOID
WINAPI
InitializeLpkHooks(
_In_ FARPROC *hookfuncs);
BOOL
WINAPI
GetETM(HDC hdc,
EXTTEXTMETRIC *petm);
/* FIXME: Put in some public header */
UINT
WINAPI
UserRealizePalette(HDC hDC);
int
WINAPI
GdiAddFontResourceW(LPCWSTR lpszFilename,FLONG fl,DESIGNVECTOR *pdv);
VOID
WINAPI
GdiSetLastError( DWORD dwErrCode );
DWORD WINAPI GdiGetCodePage(HDC);
int
WINAPI
GdiGetBitmapBitsSize(BITMAPINFO *lpbmi);
VOID GdiSAPCallback(PLDC pldc);
HGDIOBJ FASTCALL hGetPEBHandle(HANDLECACHETYPE,COLORREF);
int FASTCALL DocumentEventEx(PVOID,HANDLE,HDC,int,ULONG,PVOID,ULONG,PVOID);
BOOL FASTCALL EndPagePrinterEx(PVOID,HANDLE);
BOOL FASTCALL LoadTheSpoolerDrv(VOID);
FORCEINLINE
PVOID
GdiAllocBatchCommand(
HDC hdc,
USHORT Cmd)
{
PTEB pTeb;
USHORT cjSize;
PGDIBATCHHDR pHdr;
/* Get a pointer to the TEB */
pTeb = NtCurrentTeb();
/* Check if we have a valid environment */
if (!pTeb || !pTeb->Win32ThreadInfo) return NULL;
/* Get the size of the entry */
if (Cmd == GdiBCPatBlt) cjSize = sizeof(GDIBSPATBLT);
else if (Cmd == GdiBCPolyPatBlt) cjSize = sizeof(GDIBSPPATBLT);
else if (Cmd == GdiBCTextOut) cjSize = sizeof(GDIBSTEXTOUT);
else if (Cmd == GdiBCExtTextOut) cjSize = sizeof(GDIBSEXTTEXTOUT);
else if (Cmd == GdiBCSetBrushOrg) cjSize = sizeof(GDIBSSETBRHORG);
else if (Cmd == GdiBCExtSelClipRgn) cjSize = sizeof(GDIBSEXTSELCLPRGN);
else if (Cmd == GdiBCSelObj) cjSize = sizeof(GDIBSOBJECT);
else if (Cmd == GdiBCDelRgn) cjSize = sizeof(GDIBSOBJECT);
else if (Cmd == GdiBCDelObj) cjSize = sizeof(GDIBSOBJECT);
else cjSize = 0;
/* Unsupported operation */
if (cjSize == 0) return NULL;
/* Do we use a DC? */
if (hdc)
{
/* If the batch DC is NULL, we set this one as the new one */
if (!pTeb->GdiTebBatch.HDC) pTeb->GdiTebBatch.HDC = hdc;
/* If not, check if the batch DC equal to our DC */
else if (pTeb->GdiTebBatch.HDC != hdc) return NULL;
}
/* Check if the buffer is full */
if ((pTeb->GdiBatchCount >= GDI_BatchLimit) ||
((pTeb->GdiTebBatch.Offset + cjSize) > GDIBATCHBUFSIZE))
{
/* Call win32k, the kernel will call NtGdiFlushUserBatch to flush
the current batch */
NtGdiFlush();
// If Flushed, lose the hDC for this batch job! See CORE-15839.
if (hdc)
{
if (!pTeb->GdiTebBatch.HDC) pTeb->GdiTebBatch.HDC = hdc;
}
}
/* Get the head of the entry */
pHdr = (PVOID)((PUCHAR)pTeb->GdiTebBatch.Buffer + pTeb->GdiTebBatch.Offset);
/* Update Offset and batch count */
pTeb->GdiTebBatch.Offset += cjSize;
pTeb->GdiBatchCount++;
/* Fill in the core fields */
pHdr->Cmd = Cmd;
pHdr->Size = cjSize;
return pHdr;
}
FORCEINLINE
PDC_ATTR
GdiGetDcAttr(HDC hdc)
{
GDILOOBJTYPE eDcObjType;
PDC_ATTR pdcattr;
/* Check DC object type */
eDcObjType = GDI_HANDLE_GET_TYPE(hdc);
if ((eDcObjType != GDILoObjType_LO_DC_TYPE) &&
(eDcObjType != GDILoObjType_LO_ALTDC_TYPE))
{
return NULL;
}
/* Get the DC attribute */
if (!GdiGetHandleUserData((HGDIOBJ)hdc, eDcObjType, (PVOID*)&pdcattr))
{
return NULL;
}
return pdcattr;
}
FORCEINLINE
PRGN_ATTR
GdiGetRgnAttr(HRGN hrgn)
{
PRGN_ATTR prgnattr;
/* Get the region attribute */
if (!GdiGetHandleUserData(hrgn, GDILoObjType_LO_REGION_TYPE, (PVOID*)&prgnattr))
{
return NULL;
}
return prgnattr;
}
#ifdef _M_IX86
FLOATL FASTCALL EFtoF(EFLOAT_S * efp);
#define FOtoF(pfo) EFtoF((EFLOAT_S*)pfo)
#else
#define FOtoF(pfo) (*(pfo))
#endif
/* This is an inlined version of lrintf. */
FORCEINLINE
int
_lrintf(float f)
{
#if defined(_M_IX86) && defined(__GNUC__)
int result;
__asm__ __volatile__ ("fistpl %0" : "=m" (result) : "t" (f) : "st");
return result;
#elif defined(_M_IX86) && defined(_MSC_VER)
int result;
__asm
{
fld f;
fistp result;
}
#else
/* slow, but portable */
return (int)(f >= 0 ? f+0.5 : f-0.5);
#endif
}
HBRUSH
WINAPI
GdiSelectBrush(
_In_ HDC hdc,
_In_ HBRUSH hbr);
HPEN
WINAPI
GdiSelectPen(
_In_ HDC hdc,
_In_ HPEN hpen);
HFONT
WINAPI
GdiSelectFont(
_In_ HDC hdc,
_In_ HFONT hfont);
HGDIOBJ
WINAPI
GdiCreateClientObj(
_In_ PVOID pvObject,
_In_ GDILOOBJTYPE eObjType);
PVOID
WINAPI
GdiDeleteClientObj(
_In_ HGDIOBJ hobj);
BOOL
WINAPI
GdiCreateClientObjLink(
_In_ HGDIOBJ hobj,
_In_ PVOID pvObject);
PVOID
WINAPI
GdiGetClientObjLink(
_In_ HGDIOBJ hobj);
PVOID
WINAPI
GdiRemoveClientObjLink(
_In_ HGDIOBJ hobj);
extern ULONG gcClientObj;
VOID
WINAPI
METADC_RosGlueDeleteObject(HGDIOBJ hobj);
BOOL
WINAPI
METADC_RosGlueDeleteDC(
_In_ HDC hdc);
BOOL METADC_DeleteDC( HDC hdc );
BOOL
WINAPI
METADC_ExtTextOutW(
HDC hdc,
INT x,
INT y,
UINT fuOptions,
const RECT *lprc,
LPCWSTR lpString,
UINT cchString,
const INT *lpDx);
/* The following METADC_* functions follow this pattern: */
#define HANDLE_METADC(_RetType, _Func, dwError, hdc, ...) \
if (GDI_HANDLE_GET_TYPE(hdc) != GDILoObjType_LO_DC_TYPE) \
{ \
if (GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_METADC16_TYPE) \
{ \
return (_RetType)METADC_##_Func(hdc, __VA_ARGS__); \
} \
else \
{ \
PLDC pLDC = GdiGetLDC(hdc); \
_RetType _Ret = dwError; \
if ( !pLDC ) \
{ \
SetLastError(ERROR_INVALID_HANDLE); \
return (_RetType)_Ret; \
} \
if ( pLDC->iType == LDC_EMFLDC && !(EMFDC_##_Func(pLDC, __VA_ARGS__)) ) \
{ \
return (_RetType)_Ret; \
} \
/* Fall through to support information DC's.*/ \
} \
}
#define HANDLE_METADC16(_RetType, _Func, dwError, hdc, ...) \
if (GDI_HANDLE_GET_TYPE(hdc) != GDILoObjType_LO_DC_TYPE) \
{ \
if (GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_METADC16_TYPE) \
{ \
return METADC_##_Func(hdc, __VA_ARGS__); \
} \
}
#define HANDLE_METADC0P(_RetType, _Func, dwError, hdc, ...) \
if (GDI_HANDLE_GET_TYPE(hdc) != GDILoObjType_LO_DC_TYPE) \
{ \
PLDC pLDC = NULL; \
_RetType _Ret = dwError; \
if (GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_METADC16_TYPE) \
{ \
return (_RetType)_Ret; \
} \
pLDC = GdiGetLDC(hdc); \
if ( !pLDC ) \
{ \
SetLastError(ERROR_INVALID_HANDLE); \
return (_RetType)_Ret; \
} \
if ( pLDC->iType == LDC_EMFLDC && !(EMFDC_##_Func(pLDC)) ) \
{ \
return (_RetType)_Ret; \
} \
/* Fall through to support information DC's.*/ \
}
#define HANDLE_EMETAFDC(_RetType, _Func, dwError, hdc, ...) \
if (GDI_HANDLE_GET_TYPE(hdc) != GDILoObjType_LO_DC_TYPE) \
{ \
PLDC pLDC = NULL; \
_RetType _Ret = dwError; \
if (GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_METADC16_TYPE) \
{ \
return (_RetType)_Ret; \
} \
pLDC = GdiGetLDC(hdc); \
if ( !pLDC ) \
{ \
SetLastError(ERROR_INVALID_HANDLE); \
return (_RetType)_Ret; \
} \
if ( pLDC->iType == LDC_EMFLDC && !(EMFDC_##_Func(pLDC, __VA_ARGS__)) ) \
{ \
return (_RetType)_Ret; \
} \
/* Fall through to support information DC's.*/ \
}
#define HANDLE_METADC1P(_RetType, _Func, dwError, hdc, ...) \
if (GDI_HANDLE_GET_TYPE(hdc) != GDILoObjType_LO_DC_TYPE) \
{ \
if (GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_METADC16_TYPE) \
{ \
return (_RetType)METADC_##_Func(hdc); \
} \
else \
{ \
PLDC pLDC = GdiGetLDC(hdc); \
_RetType _Ret = dwError; \
if ( !pLDC ) \
{ \
SetLastError(ERROR_INVALID_HANDLE); \
return (_RetType)_Ret; \
} \
if ( pLDC->iType == LDC_EMFLDC && !(EMFDC_##_Func(pLDC)) ) \
{ \
return (_RetType)_Ret; \
} \
/* Fall through to support information DC's.*/ \
} \
}
BOOL WINAPI METADC_SetD(_In_ HDC hdc,_In_ DWORD dwIn,_In_ USHORT usMF16Id);
BOOL WINAPI EMFDC_SetD(_In_ PLDC pldc,_In_ DWORD dwIn,_In_ ULONG ulMFId);
HDC WINAPI GdiConvertAndCheckDC(HDC hdc);
HENHMETAFILE WINAPI SetEnhMetaFileBitsAlt( PDWORD pdw, LPWSTR FilePart, HANDLE hFile, LARGE_INTEGER li);
/* meta dc files */
extern BOOL METADC_Arc( HDC hdc, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend ) DECLSPEC_HIDDEN;
extern BOOL METADC_BitBlt( HDC hdc_dst, INT x_dst, INT y_dst, INT width, INT height,
HDC hdc_src, INT x_src, INT y_src, DWORD rop );
extern BOOL METADC_Chord( HDC hdc, INT left, INT top, INT right, INT bottom, INT xstart,
INT ystart, INT xend, INT yend ) DECLSPEC_HIDDEN;
extern BOOL METADC_Ellipse( HDC hdc, INT left, INT top, INT right, INT bottom ) DECLSPEC_HIDDEN;
extern BOOL METADC_ExcludeClipRect( HDC hdc, INT left, INT top, INT right,
INT bottom ) DECLSPEC_HIDDEN;
extern BOOL METADC_ExtEscape( HDC hdc, INT escape, INT input_size, LPCSTR input, INT output_size, LPVOID output ) DECLSPEC_HIDDEN;
extern BOOL METADC_ExtFloodFill( HDC hdc, INT x, INT y, COLORREF color,
UINT fill_type ) DECLSPEC_HIDDEN;
extern BOOL METADC_ExtSelectClipRgn( HDC hdc, HRGN hrgn, INT mode ) DECLSPEC_HIDDEN;
extern BOOL METADC_ExtTextOut( HDC hdc, INT x, INT y, UINT flags, const RECT *rect,
const WCHAR *str, UINT count, const INT *dx ) DECLSPEC_HIDDEN;
extern BOOL METADC_FillRgn( HDC hdc, HRGN hrgn, HBRUSH hbrush ) DECLSPEC_HIDDEN;
extern BOOL METADC_FrameRgn( HDC hdc, HRGN hrgn, HBRUSH hbrush, INT x, INT y ) DECLSPEC_HIDDEN;
extern INT METADC_GetDeviceCaps( HDC hdc, INT cap );
extern BOOL METADC_IntersectClipRect( HDC hdc, INT left, INT top, INT right,
INT bottom ) DECLSPEC_HIDDEN;
extern BOOL METADC_InvertRgn( HDC hdc, HRGN hrgn ) DECLSPEC_HIDDEN;
extern BOOL METADC_LineTo( HDC hdc, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_MoveTo( HDC hdc, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_OffsetClipRgn( HDC hdc, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_OffsetViewportOrgEx( HDC hdc, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_OffsetWindowOrgEx( HDC hdc, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_PaintRgn( HDC hdc, HRGN hrgn ) DECLSPEC_HIDDEN;
extern BOOL METADC_PatBlt( HDC hdc, INT left, INT top, INT width, INT height, DWORD rop );
extern BOOL METADC_Pie( HDC hdc, INT left, INT top, INT right, INT bottom,
INT xstart, INT ystart, INT xend, INT yend ) DECLSPEC_HIDDEN;
extern BOOL METADC_PolyPolygon( HDC hdc, const POINT *points, const INT *counts,
UINT polygons ) DECLSPEC_HIDDEN;
extern BOOL METADC_Polygon( HDC hdc, const POINT *points, INT count ) DECLSPEC_HIDDEN;
extern BOOL METADC_Polyline( HDC hdc, const POINT *points,INT count) DECLSPEC_HIDDEN;
extern BOOL METADC_RealizePalette( HDC hdc ) DECLSPEC_HIDDEN;
extern BOOL METADC_Rectangle( HDC hdc, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN;
extern BOOL METADC_RestoreDC( HDC hdc, INT level ) DECLSPEC_HIDDEN;
extern BOOL METADC_RoundRect( HDC hdc, INT left, INT top, INT right, INT bottom,
INT ell_width, INT ell_height ) DECLSPEC_HIDDEN;
extern BOOL METADC_SaveDC( HDC hdc ) DECLSPEC_HIDDEN;
extern BOOL METADC_ScaleViewportExtEx( HDC hdc, INT x_num, INT x_denom, INT y_num,
INT y_denom ) DECLSPEC_HIDDEN;
extern BOOL METADC_ScaleWindowExtEx( HDC hdc, INT x_num, INT x_denom, INT y_num,
INT y_denom ) DECLSPEC_HIDDEN;
extern HGDIOBJ METADC_SelectObject( HDC hdc, HGDIOBJ obj ) DECLSPEC_HIDDEN;
extern BOOL METADC_SelectPalette( HDC hdc, HPALETTE palette ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetBkColor( HDC hdc, COLORREF color ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetBkMode( HDC hdc, INT mode ) DECLSPEC_HIDDEN;
extern INT METADC_SetDIBitsToDevice( HDC hdc, INT x_dest, INT y_dest, DWORD width, DWORD height,
INT x_src, INT y_src, UINT startscan, UINT lines,
const void *bits, const BITMAPINFO *info,
UINT coloruse ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetLayout( HDC hdc, DWORD layout ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetTextCharacterExtra( HDC hdc, INT extra ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetMapMode( HDC hdc, INT mode ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetMapperFlags( HDC hdc, DWORD flags ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetPixel( HDC hdc, INT x, INT y, COLORREF color ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetPolyFillMode( HDC hdc, INT mode ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetRelAbs( HDC hdc, INT mode ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetROP2( HDC hdc, INT rop ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetStretchBltMode( HDC hdc, INT mode ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetTextAlign( HDC hdc, UINT align ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetTextColor( HDC hdc, COLORREF color ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetTextJustification( HDC hdc, INT extra, INT breaks ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetViewportExtEx( HDC hdc, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetViewportOrgEx( HDC hdc, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetWindowExtEx( HDC hdc, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_SetWindowOrgEx( HDC, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL METADC_StretchBlt( HDC hdc_dst, INT x_dst, INT y_dst, INT width_dst, INT height_dst,
HDC hdc_src, INT x_src, INT y_src, INT width_src, INT height_src,
DWORD rop );
extern BOOL METADC_StretchDIBits( HDC hdc, INT x_dst, INT y_dst, INT width_dst, INT height_dst,
INT x_src, INT y_src, INT width_src, INT height_src,
const void *bits, const BITMAPINFO *info, UINT coloruse,
DWORD rop ) DECLSPEC_HIDDEN;
/* enhanced metafiles */
extern BOOL EMFDC_AbortPath( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_AlphaBlend( LDC *dc_attr, INT x_dst, INT y_dst, INT width_dst, INT height_dst,
HDC hdc_src, INT x_src, INT y_src, INT width_src, INT height_src,
BLENDFUNCTION blend_function );
extern BOOL EMFDC_AngleArc( LDC *dc_attr, INT x, INT y, DWORD radius, FLOAT start,
FLOAT sweep ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_ArcChordPie( LDC *dc_attr, INT left, INT top, INT right,
INT bottom, INT xstart, INT ystart, INT xend,
INT yend, DWORD type ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_BeginPath( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_BitBlt( LDC *dc_attr, INT x_dst, INT y_dst, INT width, INT height,
HDC hdc_src, INT x_src, INT y_src, DWORD rop );
extern BOOL EMFDC_CloseFigure( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_DeleteDC( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_Ellipse( LDC *dc_attr, INT left, INT top, INT right,
INT bottom ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_EndPath( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_ExcludeClipRect( LDC *dc_attr, INT left, INT top, INT right,
INT bottom ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_ExtFloodFill( LDC *dc_attr, INT x, INT y, COLORREF color,
UINT fill_type ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_ExtSelectClipRgn( LDC *dc_attr, HRGN hrgn, INT mode ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_ExtTextOut( LDC *dc_attr, INT x, INT y, UINT flags, const RECT *rect,
const WCHAR *str, UINT count, const INT *dx ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_FillPath( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_FillRgn( LDC *dc_attr, HRGN hrgn, HBRUSH hbrush ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_FlattenPath( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_FrameRgn( LDC *dc_attr, HRGN hrgn, HBRUSH hbrush, INT width,
INT height ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_GradientFill( LDC *dc_attr, TRIVERTEX *vert_array, ULONG nvert,
void *grad_array, ULONG ngrad, ULONG mode ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_IntersectClipRect( LDC *dc_attr, INT left, INT top, INT right,
INT bottom ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_InvertRgn( LDC *dc_attr, HRGN hrgn ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_LineTo( LDC *dc_attr, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_ModifyWorldTransform( LDC *dc_attr, const XFORM *xform,
DWORD mode ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_MoveTo( LDC *dc_attr, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_OffsetClipRgn( LDC *dc_attr, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_PaintRgn( LDC *dc_attr, HRGN hrgn ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_PatBlt( LDC *dc_attr, INT left, INT top, INT width, INT height, DWORD rop );
extern BOOL EMFDC_PolyBezier( LDC *dc_attr, const POINT *points, DWORD count ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_PolyBezierTo( LDC *dc_attr, const POINT *points, DWORD count ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_PolyDraw( LDC *dc_attr, const POINT *points, const BYTE *types,
DWORD count ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_PolyPolyline( LDC *dc_attr, const POINT *points, const DWORD *counts,
DWORD polys ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_PolyPolygon( LDC *dc_attr, const POINT *points, const INT *counts,
UINT polys ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_Polygon( LDC *dc_attr, const POINT *points, INT count ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_Polyline( LDC *dc_attr, const POINT *points, INT count) DECLSPEC_HIDDEN;
extern BOOL EMFDC_PolylineTo( LDC *dc_attr, const POINT *points, INT count ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_Rectangle( LDC *dc_attr, INT left, INT top, INT right,
INT bottom) DECLSPEC_HIDDEN;
extern BOOL EMFDC_RestoreDC( LDC *dc_attr, INT level ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_RoundRect( LDC *dc_attr, INT left, INT top, INT right, INT bottom,
INT ell_width, INT ell_height ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SaveDC( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_ScaleViewportExtEx( LDC *dc_attr, INT x_num, INT x_denom, INT y_num,
INT y_denom ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_ScaleWindowExtEx( LDC *dc_attr, INT x_num, INT x_denom, INT y_num,
INT y_denom ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SelectClipPath( LDC *dc_attr, INT mode ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SelectObject( LDC *dc_attr, HGDIOBJ obj ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SelectPalette( LDC *dc_attr, HPALETTE palette ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetArcDirection( LDC *dc_attr, INT dir ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetBkColor( LDC *dc_attr, COLORREF color ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetBkMode( LDC *dc_attr, INT mode ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetDCBrushColor( LDC *dc_attr, COLORREF color ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetDCPenColor( LDC *dc_attr, COLORREF color ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetDIBitsToDevice( LDC *dc_attr, INT x_dest, INT y_dest, DWORD width,
DWORD height, INT x_src, INT y_src, UINT startscan,
UINT lines, const void *bits, const BITMAPINFO *info,
UINT coloruse ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetLayout( LDC *dc_attr, DWORD layout ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetMapMode( LDC *dc_attr, INT mode ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetMapperFlags( LDC *dc_attr, DWORD flags ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetPixel( LDC *dc_attr, INT x, INT y, COLORREF color ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetPolyFillMode( LDC *dc_attr, INT mode ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetROP2( LDC *dc_attr, INT rop ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetStretchBltMode( LDC *dc_attr, INT mode ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetTextAlign( LDC *dc_attr, UINT align ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetTextColor( LDC *dc_attr, COLORREF color ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetTextJustification( LDC *dc_attr, INT extra, INT breaks ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetViewportExtEx( LDC *dc_attr, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetViewportOrgEx( LDC *dc_attr, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetWindowExtEx( LDC *dc_attr, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetWindowOrgEx( LDC *dc_attr, INT x, INT y ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_SetWorldTransform( LDC *dc_attr, const XFORM *xform ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_StretchBlt( LDC *dc_attr, INT x_dst, INT y_dst, INT width_dst, INT height_dst,
HDC hdc_src, INT x_src, INT y_src, INT width_src, INT height_src,
DWORD rop );
extern BOOL EMFDC_StretchDIBits( LDC *dc_attr, INT x_dst, INT y_dst, INT width_dst,
INT height_dst, INT x_src, INT y_src, INT width_src,
INT height_src, const void *bits, const BITMAPINFO *info,
UINT coloruse, DWORD rop ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_StrokeAndFillPath( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_StrokePath( LDC *dc_attr ) DECLSPEC_HIDDEN;
extern BOOL EMFDC_WidenPath( LDC *dc_attr ) DECLSPEC_HIDDEN;
BOOL EMFDC_MaskBlt( LDC *dc_attr, INT xDest, INT yDest, INT cx, INT cy, HDC hdcSrc, INT xSrc, INT ySrc, HBITMAP hbmMask, INT xMask, INT yMask, DWORD dwRop);
BOOL EMFDC_PlgBlt( LDC *dc_attr, const POINT * ppt, HDC hdcSrc, INT xSrc, INT ySrc, INT cx, INT cy, HBITMAP hbmMask, INT xMask, INT yMask);
BOOL EMFDC_TransparentBlt( LDC *dc_attr, INT xDst, INT yDst, INT cxDst, INT cyDst, HDC hdcSrc, INT xSrc, INT ySrc, INT cxSrc, INT cySrc, UINT crTransparent);
BOOL EMFDC_SetBrushOrg( LDC *dc_attr, INT x, INT y);
BOOL EMFDC_SetMetaRgn( LDC *dc_attr );
BOOL EMFDC_WriteNamedEscape( LDC *dc_attr, PWCHAR pDriver, INT nEscape, INT cbInput, LPCSTR lpszInData);
BOOL EMFDC_WriteEscape( LDC *dc_attr, INT nEscape, INT cbInput, LPSTR lpszInData, DWORD emrType);
FORCEINLINE BOOL EMFDC_Arc( PLDC dc_attr, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend )
{
return EMFDC_ArcChordPie( dc_attr, left, top, right, bottom, xstart, ystart, xend, yend, EMR_ARC );
}
FORCEINLINE BOOL EMFDC_ArcTo( PLDC dc_attr, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend )
{
return EMFDC_ArcChordPie( dc_attr, left, top, right, bottom, xstart, ystart, xend, yend, EMR_ARCTO );
}
FORCEINLINE BOOL EMFDC_Chord( PLDC dc_attr, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend )
{
return EMFDC_ArcChordPie( dc_attr, left, top, right, bottom, xstart, ystart, xend, yend, EMR_CHORD );
}
FORCEINLINE BOOL EMFDC_Pie( PLDC dc_attr, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend )
{
return EMFDC_ArcChordPie( dc_attr, left, top, right, bottom, xstart, ystart, xend, yend, EMR_PIE );
}
BOOL WINAPI EMFDC_GdiComment( HDC hdc, UINT bytes, const BYTE *buffer );
/* EOF */
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