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Classes
struct	tagMETAFILEDC

struct	tagMF_ENTRY

struct	tagENHMETAFILE

struct	_UMPDEV

struct	_LOCALFONT

Macros
#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

#define	ROP_USES_SOURCE(Rop) (((Rop) << 2 ^ Rop) & 0xCC0000)

#define	RCAST(_Type, _Value) (((_Type)&_Value))

#define	PDEV_UMPD_ID 0xFEDCBA98

#define	UMPDEV_NO_ESCAPE 0x0002

#define	UMPDEV_SUPPORT_ESCAPE 0x0004

#define	LOCALFONT_COUNT 10

#define	FOtoF(pfo) (*(pfo))

#define	HANDLE_METADC(_RetType, _Func, dwError, hdc, ...)

#define	HANDLE_METADC16(_RetType, _Func, dwError, hdc, ...)

#define	HANDLE_METADC0P(_RetType, _Func, dwError, hdc, ...)

#define	HANDLE_EMETAFDC(_RetType, _Func, dwError, hdc, ...)

#define	HANDLE_METADC1P(_RetType, _Func, dwError, hdc, ...)

Typedefs
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)

typedef struct tagMETAFILEDC	METAFILEDC

typedef struct tagMETAFILEDC *	PMETAFILEDC

typedef struct tagMF_ENTRY	MF_ENTRY

typedef struct tagMF_ENTRY *	PMF_ENTRY

typedef struct tagENHMETAFILE	ENHMETAFILE

typedef struct tagENHMETAFILE *	PENHMETAFILE

typedef struct _UMPDEV	UMPDEV

typedef struct _UMPDEV *	PUMPDEV

typedef struct _LOCALFONT	LOCALFONT

typedef struct _LOCALFONT *	PLOCALFONT

typedef BOOL(WINAPI *	ABORTPRINTER) (HANDLE)

typedef BOOL(WINAPI *	CLOSEPRINTER) (HANDLE)

typedef BOOL(WINAPI *	CLOSESPOOLFILEHANDLE) (HANDLE, HANDLE)

typedef HANDLE(WINAPI *	COMMITSPOOLDATA) (HANDLE, HANDLE, DWORD)

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)

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)

typedef BOOL(WINAPI *	SEEKPRINTER) (HANDLE, LARGE_INTEGER, PLARGE_INTEGER, DWORD, BOOL)

typedef BOOL(WINAPI *	SPLREADPRINTER) (HANDLE, LPBYTE *, DWORD)

typedef BOOL(WINAPI *	SPLDRIVERUNLOADCOMPLETE) (LPWSTR)

typedef INT(WINAPI *	DOCUMENTEVENT) (HANDLE, HDC, INT, ULONG, PVOID, ULONG, PVOID)

typedef BOOL(WINAPI *	QUERYCOLORPROFILE) (HANDLE, PDEVMODEW, ULONG, VOID *, ULONG, FLONG)

typedef DWORD(WINAPI *	QUERYSPOOLMODE) (HANDLE, DWORD, DWORD)

typedef DWORD(WINAPI *	QUERYREMOTEFONTS) (DWORD, DWORD, DWORD)

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)

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)

FORCEINLINE PDC_ATTR	GdiGetDcAttr (HDC hdc)

FORCEINLINE PRGN_ATTR	GdiGetRgnAttr (HRGN hrgn)

FORCEINLINE int	_lrintf (float f)

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)

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)

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)

BOOL	METADC_Arc (HDC hdc, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend) DECLSPEC_HIDDEN

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)

BOOL	METADC_Chord (HDC hdc, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend) DECLSPEC_HIDDEN

BOOL	METADC_Ellipse (HDC hdc, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN

BOOL	METADC_ExcludeClipRect (HDC hdc, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN

BOOL	METADC_ExtEscape (HDC hdc, INT escape, INT input_size, LPCSTR input, INT output_size, LPVOID output) DECLSPEC_HIDDEN

BOOL	METADC_ExtFloodFill (HDC hdc, INT x, INT y, COLORREF color, UINT fill_type) DECLSPEC_HIDDEN

BOOL	METADC_ExtSelectClipRgn (HDC hdc, HRGN hrgn, INT mode) DECLSPEC_HIDDEN

BOOL	METADC_ExtTextOut (HDC hdc, INT x, INT y, UINT flags, const RECT rect, const WCHAR str, UINT count, const INT *dx) DECLSPEC_HIDDEN

BOOL	METADC_FillRgn (HDC hdc, HRGN hrgn, HBRUSH hbrush) DECLSPEC_HIDDEN

BOOL	METADC_FrameRgn (HDC hdc, HRGN hrgn, HBRUSH hbrush, INT x, INT y) DECLSPEC_HIDDEN

INT	METADC_GetDeviceCaps (HDC hdc, INT cap)

BOOL	METADC_IntersectClipRect (HDC hdc, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN

BOOL	METADC_InvertRgn (HDC hdc, HRGN hrgn) DECLSPEC_HIDDEN

BOOL	METADC_LineTo (HDC hdc, INT x, INT y) DECLSPEC_HIDDEN

BOOL	METADC_MoveTo (HDC hdc, INT x, INT y) DECLSPEC_HIDDEN

BOOL	METADC_OffsetClipRgn (HDC hdc, INT x, INT y) DECLSPEC_HIDDEN

BOOL	METADC_OffsetViewportOrgEx (HDC hdc, INT x, INT y) DECLSPEC_HIDDEN

BOOL	METADC_OffsetWindowOrgEx (HDC hdc, INT x, INT y) DECLSPEC_HIDDEN

BOOL	METADC_PaintRgn (HDC hdc, HRGN hrgn) DECLSPEC_HIDDEN

BOOL	METADC_PatBlt (HDC hdc, INT left, INT top, INT width, INT height, DWORD rop)

BOOL	METADC_Pie (HDC hdc, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend) DECLSPEC_HIDDEN

BOOL	METADC_PolyPolygon (HDC hdc, const POINT points, const INT counts, UINT polygons) DECLSPEC_HIDDEN

BOOL	METADC_Polygon (HDC hdc, const POINT *points, INT count) DECLSPEC_HIDDEN

BOOL	METADC_Polyline (HDC hdc, const POINT *points, INT count) DECLSPEC_HIDDEN

BOOL	METADC_RealizePalette (HDC hdc) DECLSPEC_HIDDEN

BOOL	METADC_Rectangle (HDC hdc, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN

BOOL	METADC_RestoreDC (HDC hdc, INT level) DECLSPEC_HIDDEN

BOOL	METADC_RoundRect (HDC hdc, INT left, INT top, INT right, INT bottom, INT ell_width, INT ell_height) DECLSPEC_HIDDEN

BOOL	METADC_SaveDC (HDC hdc) DECLSPEC_HIDDEN

BOOL	METADC_ScaleViewportExtEx (HDC hdc, INT x_num, INT x_denom, INT y_num, INT y_denom) DECLSPEC_HIDDEN

BOOL	METADC_ScaleWindowExtEx (HDC hdc, INT x_num, INT x_denom, INT y_num, INT y_denom) DECLSPEC_HIDDEN

HGDIOBJ	METADC_SelectObject (HDC hdc, HGDIOBJ obj) DECLSPEC_HIDDEN

BOOL	METADC_SelectPalette (HDC hdc, HPALETTE palette) DECLSPEC_HIDDEN

BOOL	METADC_SetBkColor (HDC hdc, COLORREF color) DECLSPEC_HIDDEN

BOOL	METADC_SetBkMode (HDC hdc, INT mode) DECLSPEC_HIDDEN

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

BOOL	METADC_SetLayout (HDC hdc, DWORD layout) DECLSPEC_HIDDEN

BOOL	METADC_SetTextCharacterExtra (HDC hdc, INT extra) DECLSPEC_HIDDEN

BOOL	METADC_SetMapMode (HDC hdc, INT mode) DECLSPEC_HIDDEN

BOOL	METADC_SetMapperFlags (HDC hdc, DWORD flags) DECLSPEC_HIDDEN

BOOL	METADC_SetPixel (HDC hdc, INT x, INT y, COLORREF color) DECLSPEC_HIDDEN

BOOL	METADC_SetPolyFillMode (HDC hdc, INT mode) DECLSPEC_HIDDEN

BOOL	METADC_SetRelAbs (HDC hdc, INT mode) DECLSPEC_HIDDEN

BOOL	METADC_SetROP2 (HDC hdc, INT rop) DECLSPEC_HIDDEN

BOOL	METADC_SetStretchBltMode (HDC hdc, INT mode) DECLSPEC_HIDDEN

BOOL	METADC_SetTextAlign (HDC hdc, UINT align) DECLSPEC_HIDDEN

BOOL	METADC_SetTextColor (HDC hdc, COLORREF color) DECLSPEC_HIDDEN

BOOL	METADC_SetTextJustification (HDC hdc, INT extra, INT breaks) DECLSPEC_HIDDEN

BOOL	METADC_SetViewportExtEx (HDC hdc, INT x, INT y) DECLSPEC_HIDDEN

BOOL	METADC_SetViewportOrgEx (HDC hdc, INT x, INT y) DECLSPEC_HIDDEN

BOOL	METADC_SetWindowExtEx (HDC hdc, INT x, INT y) DECLSPEC_HIDDEN

BOOL	METADC_SetWindowOrgEx (HDC, INT x, INT y) DECLSPEC_HIDDEN

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)

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

BOOL	EMFDC_AbortPath (LDC *dc_attr) DECLSPEC_HIDDEN

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)

BOOL	EMFDC_AngleArc (LDC *dc_attr, INT x, INT y, DWORD radius, FLOAT start, FLOAT sweep) DECLSPEC_HIDDEN

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

BOOL	EMFDC_BeginPath (LDC *dc_attr) DECLSPEC_HIDDEN

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)

BOOL	EMFDC_CloseFigure (LDC *dc_attr) DECLSPEC_HIDDEN

BOOL	EMFDC_DeleteDC (LDC *dc_attr) DECLSPEC_HIDDEN

BOOL	EMFDC_Ellipse (LDC *dc_attr, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN

BOOL	EMFDC_EndPath (LDC *dc_attr) DECLSPEC_HIDDEN

BOOL	EMFDC_ExcludeClipRect (LDC *dc_attr, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN

BOOL	EMFDC_ExtFloodFill (LDC *dc_attr, INT x, INT y, COLORREF color, UINT fill_type) DECLSPEC_HIDDEN

BOOL	EMFDC_ExtSelectClipRgn (LDC *dc_attr, HRGN hrgn, INT mode) DECLSPEC_HIDDEN

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

BOOL	EMFDC_FillPath (LDC *dc_attr) DECLSPEC_HIDDEN

BOOL	EMFDC_FillRgn (LDC *dc_attr, HRGN hrgn, HBRUSH hbrush) DECLSPEC_HIDDEN

BOOL	EMFDC_FlattenPath (LDC *dc_attr) DECLSPEC_HIDDEN

BOOL	EMFDC_FrameRgn (LDC *dc_attr, HRGN hrgn, HBRUSH hbrush, INT width, INT height) DECLSPEC_HIDDEN

BOOL	EMFDC_GradientFill (LDC dc_attr, TRIVERTEX vert_array, ULONG nvert, void *grad_array, ULONG ngrad, ULONG mode) DECLSPEC_HIDDEN

BOOL	EMFDC_IntersectClipRect (LDC *dc_attr, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN

BOOL	EMFDC_InvertRgn (LDC *dc_attr, HRGN hrgn) DECLSPEC_HIDDEN

BOOL	EMFDC_LineTo (LDC *dc_attr, INT x, INT y) DECLSPEC_HIDDEN

BOOL	EMFDC_ModifyWorldTransform (LDC dc_attr, const XFORM xform, DWORD mode) DECLSPEC_HIDDEN

BOOL	EMFDC_MoveTo (LDC *dc_attr, INT x, INT y) DECLSPEC_HIDDEN

BOOL	EMFDC_OffsetClipRgn (LDC *dc_attr, INT x, INT y) DECLSPEC_HIDDEN

BOOL	EMFDC_PaintRgn (LDC *dc_attr, HRGN hrgn) DECLSPEC_HIDDEN

BOOL	EMFDC_PatBlt (LDC *dc_attr, INT left, INT top, INT width, INT height, DWORD rop)

BOOL	EMFDC_PolyBezier (LDC dc_attr, const POINT points, DWORD count) DECLSPEC_HIDDEN

BOOL	EMFDC_PolyBezierTo (LDC dc_attr, const POINT points, DWORD count) DECLSPEC_HIDDEN

BOOL	EMFDC_PolyDraw (LDC dc_attr, const POINT points, const BYTE *types, DWORD count) DECLSPEC_HIDDEN

BOOL	EMFDC_PolyPolyline (LDC dc_attr, const POINT points, const DWORD *counts, DWORD polys) DECLSPEC_HIDDEN

BOOL	EMFDC_PolyPolygon (LDC dc_attr, const POINT points, const INT *counts, UINT polys) DECLSPEC_HIDDEN

BOOL	EMFDC_Polygon (LDC dc_attr, const POINT points, INT count) DECLSPEC_HIDDEN

BOOL	EMFDC_Polyline (LDC dc_attr, const POINT points, INT count) DECLSPEC_HIDDEN

BOOL	EMFDC_PolylineTo (LDC dc_attr, const POINT points, INT count) DECLSPEC_HIDDEN

BOOL	EMFDC_Rectangle (LDC *dc_attr, INT left, INT top, INT right, INT bottom) DECLSPEC_HIDDEN

BOOL	EMFDC_RestoreDC (LDC *dc_attr, INT level) DECLSPEC_HIDDEN

BOOL	EMFDC_RoundRect (LDC *dc_attr, INT left, INT top, INT right, INT bottom, INT ell_width, INT ell_height) DECLSPEC_HIDDEN

BOOL	EMFDC_SaveDC (LDC *dc_attr) DECLSPEC_HIDDEN

BOOL	EMFDC_ScaleViewportExtEx (LDC *dc_attr, INT x_num, INT x_denom, INT y_num, INT y_denom) DECLSPEC_HIDDEN

BOOL	EMFDC_ScaleWindowExtEx (LDC *dc_attr, INT x_num, INT x_denom, INT y_num, INT y_denom) DECLSPEC_HIDDEN

BOOL	EMFDC_SelectClipPath (LDC *dc_attr, INT mode) DECLSPEC_HIDDEN

BOOL	EMFDC_SelectObject (LDC *dc_attr, HGDIOBJ obj) DECLSPEC_HIDDEN

BOOL	EMFDC_SelectPalette (LDC *dc_attr, HPALETTE palette) DECLSPEC_HIDDEN

BOOL	EMFDC_SetArcDirection (LDC *dc_attr, INT dir) DECLSPEC_HIDDEN

BOOL	EMFDC_SetBkColor (LDC *dc_attr, COLORREF color) DECLSPEC_HIDDEN

BOOL	EMFDC_SetBkMode (LDC *dc_attr, INT mode) DECLSPEC_HIDDEN

BOOL	EMFDC_SetDCBrushColor (LDC *dc_attr, COLORREF color) DECLSPEC_HIDDEN

BOOL	EMFDC_SetDCPenColor (LDC *dc_attr, COLORREF color) DECLSPEC_HIDDEN

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

BOOL	EMFDC_SetLayout (LDC *dc_attr, DWORD layout) DECLSPEC_HIDDEN

BOOL	EMFDC_SetMapMode (LDC *dc_attr, INT mode) DECLSPEC_HIDDEN

BOOL	EMFDC_SetMapperFlags (LDC *dc_attr, DWORD flags) DECLSPEC_HIDDEN

BOOL	EMFDC_SetPixel (LDC *dc_attr, INT x, INT y, COLORREF color) DECLSPEC_HIDDEN

BOOL	EMFDC_SetPolyFillMode (LDC *dc_attr, INT mode) DECLSPEC_HIDDEN

BOOL	EMFDC_SetROP2 (LDC *dc_attr, INT rop) DECLSPEC_HIDDEN

BOOL	EMFDC_SetStretchBltMode (LDC *dc_attr, INT mode) DECLSPEC_HIDDEN

BOOL	EMFDC_SetTextAlign (LDC *dc_attr, UINT align) DECLSPEC_HIDDEN

BOOL	EMFDC_SetTextColor (LDC *dc_attr, COLORREF color) DECLSPEC_HIDDEN

BOOL	EMFDC_SetTextJustification (LDC *dc_attr, INT extra, INT breaks) DECLSPEC_HIDDEN

BOOL	EMFDC_SetViewportExtEx (LDC *dc_attr, INT x, INT y) DECLSPEC_HIDDEN

BOOL	EMFDC_SetViewportOrgEx (LDC *dc_attr, INT x, INT y) DECLSPEC_HIDDEN

BOOL	EMFDC_SetWindowExtEx (LDC *dc_attr, INT x, INT y) DECLSPEC_HIDDEN

BOOL	EMFDC_SetWindowOrgEx (LDC *dc_attr, INT x, INT y) DECLSPEC_HIDDEN

BOOL	EMFDC_SetWorldTransform (LDC dc_attr, const XFORM xform) DECLSPEC_HIDDEN

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)

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

BOOL	EMFDC_StrokeAndFillPath (LDC *dc_attr) DECLSPEC_HIDDEN

BOOL	EMFDC_StrokePath (LDC *dc_attr) DECLSPEC_HIDDEN

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)

FORCEINLINE BOOL	EMFDC_ArcTo (PLDC dc_attr, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend)

FORCEINLINE BOOL	EMFDC_Chord (PLDC dc_attr, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend)

FORCEINLINE BOOL	EMFDC_Pie (PLDC dc_attr, INT left, INT top, INT right, INT bottom, INT xstart, INT ystart, INT xend, INT yend)

BOOL WINAPI	EMFDC_GdiComment (HDC hdc, UINT bytes, const BYTE *buffer)

Macro Definition Documentation

◆ FOtoF

#define FOtoF ( pfo ) (*(pfo))

Definition at line 492 of file gdi32p.h.

◆ HANDLE_EMETAFDC

#define HANDLE_EMETAFDC	(	_RetType,
		_Func,
		dwError,
		hdc,
		...
	)

Value:

    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.*/ \
    }

Definition at line 644 of file gdi32p.h.

◆ HANDLE_LIST_INC

#define HANDLE_LIST_INC 20

Definition at line 74 of file gdi32p.h.

◆ HANDLE_METADC

#define HANDLE_METADC	(	_RetType,
		_Func,
		dwError,
		hdc,
		...
	)

Value:

    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.*/ \
        } \
    }

Definition at line 589 of file gdi32p.h.

◆ HANDLE_METADC0P

#define HANDLE_METADC0P	(	_RetType,
		_Func,
		dwError,
		hdc,
		...
	)

Value:

    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.*/ \
    }

Definition at line 622 of file gdi32p.h.

◆ HANDLE_METADC16

#define HANDLE_METADC16	(	_RetType,
		_Func,
		dwError,
		hdc,
		...
	)

Value:

    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__); \
        } \
    }

Definition at line 613 of file gdi32p.h.

◆ HANDLE_METADC1P

#define HANDLE_METADC1P	(	_RetType,
		_Func,
		dwError,
		hdc,
		...
	)

Value:

    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.*/ \
        } \
    }

Definition at line 666 of file gdi32p.h.

◆ LOCALFONT_COUNT

#define LOCALFONT_COUNT 10

Definition at line 171 of file gdi32p.h.

◆ LPK_ETO

#define LPK_ETO 2

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 82 of file gdi32p.h.

◆ LPK_GCP

#define LPK_GCP 3

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 83 of file gdi32p.h.

◆ LPK_GTEP

#define LPK_GTEP 4

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 84 of file gdi32p.h.

◆ LPK_INIT

#define LPK_INIT 1

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 81 of file gdi32p.h.

◆ METAFILE_DISK

#define METAFILE_DISK 2

Definition at line 77 of file gdi32p.h.

◆ METAFILE_MEMORY

#define METAFILE_MEMORY 1

Definition at line 76 of file gdi32p.h.

◆ PDEV_UMPD_ID

#define PDEV_UMPD_ID 0xFEDCBA98

Definition at line 149 of file gdi32p.h.

◆ RCAST

#define RCAST	(	_Type,
		_Value
	)	(((_Type)&_Value))

Definition at line 89 of file gdi32p.h.

◆ ROP_USES_SOURCE

#define ROP_USES_SOURCE ( Rop ) (((Rop) << 2 ^ Rop) & 0xCC0000)

Definition at line 88 of file gdi32p.h.

◆ SAPCALLBACKDELAY

#define SAPCALLBACKDELAY 244

Definition at line 79 of file gdi32p.h.

◆ UMPDEV_NO_ESCAPE

#define UMPDEV_NO_ESCAPE 0x0002

Definition at line 151 of file gdi32p.h.

◆ UMPDEV_SUPPORT_ESCAPE

#define UMPDEV_SUPPORT_ESCAPE 0x0004

Definition at line 152 of file gdi32p.h.

Typedef Documentation

◆ ABORTPRINTER

typedef BOOL(WINAPI * ABORTPRINTER) (HANDLE)

Definition at line 178 of file gdi32p.h.

◆ CLOSEPRINTER

typedef BOOL(WINAPI * CLOSEPRINTER) (HANDLE)

Definition at line 179 of file gdi32p.h.

◆ CLOSESPOOLFILEHANDLE

typedef BOOL(WINAPI * CLOSESPOOLFILEHANDLE) (HANDLE, HANDLE)

Definition at line 180 of file gdi32p.h.

◆ COMMITSPOOLDATA

typedef HANDLE(WINAPI * COMMITSPOOLDATA) (HANDLE, HANDLE, DWORD)

Definition at line 181 of file gdi32p.h.

◆ DOCUMENTEVENT

typedef INT(WINAPI * DOCUMENTEVENT) (HANDLE, HDC, INT, ULONG, PVOID, ULONG, PVOID)

Definition at line 202 of file gdi32p.h.

◆ DOCUMENTPROPERTIESW

typedef LONG(WINAPI * DOCUMENTPROPERTIESW) (HWND, HANDLE, LPWSTR, PDEVMODEW, PDEVMODEW, DWORD)

Definition at line 182 of file gdi32p.h.

◆ EMFPLAYPROC

typedef INT(CALLBACK * EMFPLAYPROC) (HDC hdc, INT iFunction, HANDLE hPageQuery)

Definition at line 23 of file gdi32p.h.

◆ ENDDOCPRINTER

typedef BOOL(WINAPI * ENDDOCPRINTER) (HANDLE)

Definition at line 183 of file gdi32p.h.

◆ ENDPAGEPRINTER

typedef BOOL(WINAPI * ENDPAGEPRINTER) (HANDLE)

Definition at line 184 of file gdi32p.h.

◆ ENHMETAFILE

typedef struct tagENHMETAFILE ENHMETAFILE

◆ GETPRINTERDRIVERW

typedef BOOL(WINAPI * GETPRINTERDRIVERW) (HANDLE, LPWSTR, DWORD, LPBYTE, DWORD, LPDWORD)

Definition at line 186 of file gdi32p.h.

◆ GETPRINTERW

typedef BOOL(WINAPI * GETPRINTERW) (HANDLE, DWORD, LPBYTE, DWORD, LPDWORD)

Definition at line 185 of file gdi32p.h.

◆ GETSPOOLFILEHANDLE

typedef HANDLE(WINAPI * GETSPOOLFILEHANDLE) (HANDLE)

Definition at line 187 of file gdi32p.h.

◆ ISVALIDDEVMODEW

typedef BOOL(WINAPI * ISVALIDDEVMODEW) (PDEVMODEW, size_t)

Definition at line 188 of file gdi32p.h.

◆ LOCALFONT

typedef struct _LOCALFONT LOCALFONT

◆ LPKETO

typedef BOOL(WINAPI * LPKETO) (HDC hdc, int x, int y, UINT fuOptions, const RECT *lprc, LPCWSTR lpString, UINT uCount, const INT *lpDx, INT unknown)

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 30 of file gdi32p.h.

◆ LPKGCP

typedef DWORD(WINAPI * LPKGCP) (HDC hdc, LPCWSTR lpString, INT uCount, INT nMaxExtent, LPGCP_RESULTSW lpResults, DWORD dwFlags, DWORD dwUnused)

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 43 of file gdi32p.h.

◆ LPKGTEP

typedef BOOL(WINAPI * LPKGTEP) (HDC hdc, LPCWSTR lpString, INT cString, INT nMaxExtent, LPINT lpnFit, LPINT lpnDx, LPSIZE lpSize, DWORD dwUnused, int unknown)

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 54 of file gdi32p.h.

◆ METAFILEDC

typedef struct tagMETAFILEDC METAFILEDC

◆ MF_ENTRY

typedef struct tagMF_ENTRY MF_ENTRY

◆ OPENPRINTERW

typedef BOOL(WINAPI * OPENPRINTERW) (LPWSTR, PHANDLE, LPPRINTER_DEFAULTSW)

Definition at line 189 of file gdi32p.h.

◆ PENHMETAFILE

typedef struct tagENHMETAFILE* PENHMETAFILE

◆ PLOCALFONT

typedef struct _LOCALFONT * PLOCALFONT

◆ PMETAFILEDC

typedef struct tagMETAFILEDC* PMETAFILEDC

◆ PMF_ENTRY

typedef struct tagMF_ENTRY * PMF_ENTRY

◆ PUMPDEV

typedef struct _UMPDEV * PUMPDEV

◆ QUERYCOLORPROFILE

typedef BOOL(WINAPI * QUERYCOLORPROFILE) (HANDLE, PDEVMODEW, ULONG, VOID *, ULONG, FLONG)

Definition at line 204 of file gdi32p.h.

◆ QUERYREMOTEFONTS

typedef DWORD(WINAPI * QUERYREMOTEFONTS) (DWORD, DWORD, DWORD)

Definition at line 207 of file gdi32p.h.

◆ QUERYSPOOLMODE

typedef DWORD(WINAPI * QUERYSPOOLMODE) (HANDLE, DWORD, DWORD)

Definition at line 206 of file gdi32p.h.

◆ READPRINTER

typedef BOOL(WINAPI * READPRINTER) (HANDLE, PVOID, DWORD, PDWORD)

Definition at line 190 of file gdi32p.h.

◆ RESETPRINTERW

typedef BOOL(WINAPI * RESETPRINTERW) (HANDLE, LPPRINTER_DEFAULTSW)

Definition at line 191 of file gdi32p.h.

◆ SEEKPRINTER

typedef BOOL(WINAPI * SEEKPRINTER) (HANDLE, LARGE_INTEGER, PLARGE_INTEGER, DWORD, BOOL)

Definition at line 196 of file gdi32p.h.

◆ SPLDRIVERUNLOADCOMPLETE

typedef BOOL(WINAPI * SPLDRIVERUNLOADCOMPLETE) (LPWSTR)

Definition at line 199 of file gdi32p.h.

◆ SPLREADPRINTER

typedef BOOL(WINAPI * SPLREADPRINTER) (HANDLE, LPBYTE *, DWORD)

Definition at line 197 of file gdi32p.h.

◆ STARTDOCDLGW

typedef LPWSTR(WINAPI * STARTDOCDLGW) (HANDLE, DOCINFOW *)

Definition at line 192 of file gdi32p.h.

◆ STARTDOCPRINTERW

typedef DWORD(WINAPI * STARTDOCPRINTERW) (HANDLE, DWORD, PBYTE)

Definition at line 193 of file gdi32p.h.

◆ STARTPAGEPRINTER

typedef BOOL(WINAPI * STARTPAGEPRINTER) (HANDLE)

Definition at line 194 of file gdi32p.h.

◆ UMPDEV

typedef struct _UMPDEV UMPDEV

Function Documentation

◆ _lrintf()

FORCEINLINE int _lrintf ( float f )

Definition at line 498 of file gdi32p.h.

{
#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
}

Referenced by GdiTransformPoints2().

◆ CalculateColorTableSize()

BOOL WINAPI CalculateColorTableSize	(	CONST BITMAPINFOHEADER *	BitmapInfoHeader,
		UINT *	ColorSpec,
		UINT *	ColorTableSize
	)

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 32 of file utils.c.

{
    WORD BitCount;
    DWORD ClrUsed;
    DWORD Compression;
 
    /*
     * At first get some basic parameters from the passed BitmapInfoHeader
     * structure. It can have one of the following formats:
     * - BITMAPCOREHEADER (the oldest one with totally different layout
     *                     from the others)
     * - BITMAPINFOHEADER (the standard and most common header)
     * - BITMAPV4HEADER (extension of BITMAPINFOHEADER)
     * - BITMAPV5HEADER (extension of BITMAPV4HEADER)
     */
 
    if (BitmapInfoHeader->biSize == sizeof(BITMAPCOREHEADER))
    {
        BitCount = ((LPBITMAPCOREHEADER)BitmapInfoHeader)->bcBitCount;
        ClrUsed = 0;
        Compression = BI_RGB;
    }
    else
    {
        BitCount = BitmapInfoHeader->biBitCount;
        ClrUsed = BitmapInfoHeader->biClrUsed;
        Compression = BitmapInfoHeader->biCompression;
    }
 
    switch (Compression)
    {
    case BI_BITFIELDS:
        if (*ColorSpec == DIB_PAL_COLORS)
            *ColorSpec = DIB_RGB_COLORS;
 
        if (BitCount != 16 && BitCount != 32)
            return FALSE;
 
        /*
         * For BITMAPV4HEADER/BITMAPV5HEADER the masks are included in
         * the structure itself (bV4RedMask, bV4GreenMask, and bV4BlueMask).
         * For BITMAPINFOHEADER the color masks are stored in the palette.
         */
 
        if (BitmapInfoHeader->biSize > sizeof(BITMAPINFOHEADER))
            *ColorTableSize = 0;
        else
            *ColorTableSize = 3;
 
        return TRUE;
 
    case BI_RGB:
        switch (BitCount)
        {
        case 1:
            *ColorTableSize = ClrUsed ? min(ClrUsed, 2) : 2;
            return TRUE;
 
        case 4:
            *ColorTableSize = ClrUsed ? min(ClrUsed, 16) : 16;
            return TRUE;
 
        case 8:
            *ColorTableSize = ClrUsed ? min(ClrUsed, 256) : 256;
            return TRUE;
 
        default:
            if (*ColorSpec == DIB_PAL_COLORS)
                *ColorSpec = DIB_RGB_COLORS;
            if (BitCount != 16 && BitCount != 24 && BitCount != 32)
                return FALSE;
            *ColorTableSize = ClrUsed;
            return TRUE;
        }
 
    case BI_RLE4:
        if (BitCount == 4)
        {
            *ColorTableSize = ClrUsed ? min(ClrUsed, 16) : 16;
            return TRUE;
        }
        return FALSE;
 
    case BI_RLE8:
        if (BitCount == 8)
        {
            *ColorTableSize = ClrUsed ? min(ClrUsed, 256) : 256;
            return TRUE;
        }
        return FALSE;
 
    case BI_JPEG:
    case BI_PNG:
        *ColorTableSize = ClrUsed;
        return TRUE;
 
    default:
        return FALSE;
    }
}

Referenced by ConvertBitmapInfo().

◆ ConvertBitmapInfo()

LPBITMAPINFO WINAPI ConvertBitmapInfo	(	CONST BITMAPINFO *	BitmapInfo,
		UINT	ColorSpec,
		UINT *	BitmapInfoSize,
		BOOL	FollowedByData
	)

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 178 of file utils.c.

{
    LPBITMAPINFO NewBitmapInfo = (LPBITMAPINFO)BitmapInfo;
    LPBITMAPCOREINFO CoreBitmapInfo = (LPBITMAPCOREINFO)BitmapInfo;
    DWORD Size = 0;
    ULONG DataSize = 0;
    UINT PaletteEntryCount = 0;
 
    /*
     * At first check if the passed BitmapInfo structure has valid size. It
     * can have one of these headers: BITMAPCOREHEADER, BITMAPINFOHEADER,
     * BITMAPV4HEADER or BITMAPV5HEADER (see CalculateColorTableSize for
     * description).
     */
 
    if ( !BitmapInfo ||
            (BitmapInfo->bmiHeader.biSize != sizeof(BITMAPCOREHEADER) &&
             (BitmapInfo->bmiHeader.biSize < sizeof(BITMAPINFOHEADER) ||
              BitmapInfo->bmiHeader.biSize > sizeof(BITMAPV5HEADER))))
    {
        return NULL;
    }
 
    /*
     * Now calculate the color table size. Also if the bitmap info contains
     * invalid color information it's rejected here.
     */
 
    if (!CalculateColorTableSize(&BitmapInfo->bmiHeader, &ColorSpec,
                                 &PaletteEntryCount))
    {
        return NULL;
    }
 
    /*
     * Calculate the size of image data if applicable. We must be careful
     * to do proper aligning on line ends.
     */
 
    if (FollowedByData)
    {
        DataSize = GdiGetBitmapBitsSize((PBITMAPINFO)BitmapInfo );
    }
 
    /*
     * If BitmapInfo was originally BITMAPCOREINFO then we need to convert
     * it to the standard BITMAPINFO layout.
     */
 
    if (BitmapInfo->bmiHeader.biSize == sizeof(BITMAPCOREHEADER))
    {
        Size = sizeof(BITMAPINFOHEADER);
        if (ColorSpec == DIB_RGB_COLORS)
            Size += PaletteEntryCount * sizeof(RGBQUAD);
        else
            Size += PaletteEntryCount * sizeof(USHORT);
        Size += DataSize;
 
        NewBitmapInfo = RtlAllocateHeap(RtlGetProcessHeap(), 0, Size);
        if (NewBitmapInfo == NULL)
        {
            return NULL;
        }
 
        NewBitmapInfo->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
        NewBitmapInfo->bmiHeader.biWidth = CoreBitmapInfo->bmciHeader.bcWidth;
        NewBitmapInfo->bmiHeader.biHeight = CoreBitmapInfo->bmciHeader.bcHeight;
        NewBitmapInfo->bmiHeader.biPlanes = CoreBitmapInfo->bmciHeader.bcPlanes;
        NewBitmapInfo->bmiHeader.biBitCount = CoreBitmapInfo->bmciHeader.bcBitCount;
        NewBitmapInfo->bmiHeader.biCompression = BI_RGB;
        NewBitmapInfo->bmiHeader.biSizeImage = 0;
        NewBitmapInfo->bmiHeader.biXPelsPerMeter = 0;
        NewBitmapInfo->bmiHeader.biYPelsPerMeter = 0;
        NewBitmapInfo->bmiHeader.biClrUsed = 0;
        NewBitmapInfo->bmiHeader.biClrImportant = 0;
 
        if (PaletteEntryCount != 0)
        {
            if (ColorSpec == DIB_RGB_COLORS)
            {
                ULONG Index;
 
                for (Index = 0; Index < PaletteEntryCount; Index++)
                {
                    NewBitmapInfo->bmiColors[Index].rgbRed =
                        CoreBitmapInfo->bmciColors[Index].rgbtRed;
                    NewBitmapInfo->bmiColors[Index].rgbGreen =
                        CoreBitmapInfo->bmciColors[Index].rgbtGreen;
                    NewBitmapInfo->bmiColors[Index].rgbBlue =
                        CoreBitmapInfo->bmciColors[Index].rgbtBlue;
                    NewBitmapInfo->bmiColors[Index].rgbReserved = 0;
                }
            }
            else
            {
                RtlCopyMemory(NewBitmapInfo->bmiColors,
                              CoreBitmapInfo->bmciColors,
                              PaletteEntryCount * sizeof(USHORT));
            }
        }
 
        if (FollowedByData)
        {
            ULONG_PTR NewDataPtr, OldDataPtr;
 
            if (ColorSpec == DIB_RGB_COLORS)
            {
                NewDataPtr = (ULONG_PTR)(NewBitmapInfo->bmiColors +
                                         PaletteEntryCount);
                OldDataPtr = (ULONG_PTR)(CoreBitmapInfo->bmciColors +
                                         PaletteEntryCount);
            }
            else
            {
                NewDataPtr = (ULONG_PTR)(NewBitmapInfo->bmiColors) +
                             PaletteEntryCount * sizeof(USHORT);
                OldDataPtr = (ULONG_PTR)(CoreBitmapInfo->bmciColors) +
                             PaletteEntryCount * sizeof(USHORT);
            }
 
            RtlCopyMemory((PVOID)NewDataPtr, (PVOID)OldDataPtr, DataSize);
        }
    }
    else
    {
        /* Verify some data validity */
        switch (BitmapInfo->bmiHeader.biCompression)
        {
            case BI_RLE8:
                if (BitmapInfo->bmiHeader.biBitCount != 8)
                    return NULL;
                if (BitmapInfo->bmiHeader.biHeight < 0)
                    return NULL;
                break;
            case BI_RLE4:
                if (BitmapInfo->bmiHeader.biBitCount != 4)
                    return NULL;
                if (BitmapInfo->bmiHeader.biHeight < 0)
                    return NULL;
                break;
            default:
                break;
        }
 
        /* Non "standard" formats must have a valid size set */
        if ((BitmapInfo->bmiHeader.biCompression != BI_RGB) &&
                (BitmapInfo->bmiHeader.biCompression != BI_BITFIELDS))
        {
            if (BitmapInfo->bmiHeader.biSizeImage == 0)
                return NULL;
        }
    }
 
    Size = NewBitmapInfo->bmiHeader.biSize;
    if (ColorSpec == DIB_RGB_COLORS)
        Size += PaletteEntryCount * sizeof(RGBQUAD);
    else
        Size += PaletteEntryCount * sizeof(USHORT);
    Size += DataSize;
    *BitmapInfoSize = Size;
 
    return NewBitmapInfo;
}

Referenced by CreateDIBitmap(), CreateDIBPatternBrush(), CreateDIBPatternBrushPt(), CreateDIBSection(), ExtCreatePen(), SetDIBitsToDevice(), and StretchDIBits().

◆ DeleteRegion()

BOOL FASTCALL DeleteRegion ( HRGN )

◆ DocumentEventEx()

int FASTCALL DocumentEventEx	(	PVOID	pvUMPDev,
		HANDLE	hPrinter,
		HDC	hdc,
		int	iEsc,
		ULONG	cbIn,
		PVOID	pvIn,
		ULONG	cbOut,
		PVOID	pvOut
	)

Definition at line 152 of file printdrv.c.

{
    return fpDocumentEvent(hPrinter,hdc,iEsc,cbIn,pvIn,cbOut,pvOut);
}

Referenced by AbortDoc(), EndDoc(), IntEndPage(), StartDocW(), and StartPage().

◆ EMFDC_AbortPath()

BOOL EMFDC_AbortPath ( LDC * dc_attr )

◆ EMFDC_AlphaBlend()

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
	)

◆ EMFDC_AngleArc()

BOOL EMFDC_AngleArc	(	LDC *	dc_attr,
		INT	x,
		INT	y,
		DWORD	radius,
		FLOAT	start,
		FLOAT	sweep
	)

◆ EMFDC_Arc()

FORCEINLINE BOOL EMFDC_Arc	(	PLDC	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	xstart,
		INT	ystart,
		INT	xend,
		INT	yend
	)

Definition at line 885 of file gdi32p.h.

{
    return EMFDC_ArcChordPie( dc_attr, left, top, right, bottom, xstart, ystart, xend, yend, EMR_ARC );
}

◆ EMFDC_ArcChordPie()

BOOL EMFDC_ArcChordPie	(	LDC *	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	xstart,
		INT	ystart,
		INT	xend,
		INT	yend,
		DWORD	type
	)

Referenced by EMFDC_Arc(), EMFDC_ArcTo(), EMFDC_Chord(), and EMFDC_Pie().

◆ EMFDC_ArcTo()

FORCEINLINE BOOL EMFDC_ArcTo	(	PLDC	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	xstart,
		INT	ystart,
		INT	xend,
		INT	yend
	)

Definition at line 890 of file gdi32p.h.

{
return EMFDC_ArcChordPie( dc_attr, left, top, right, bottom, xstart, ystart, xend, yend, EMR_ARCTO );
}

◆ EMFDC_BeginPath()

BOOL EMFDC_BeginPath ( LDC * dc_attr )

◆ EMFDC_BitBlt()

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
	)

◆ EMFDC_Chord()

FORCEINLINE BOOL EMFDC_Chord	(	PLDC	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	xstart,
		INT	ystart,
		INT	xend,
		INT	yend
	)

Definition at line 894 of file gdi32p.h.

{
return EMFDC_ArcChordPie( dc_attr, left, top, right, bottom, xstart, ystart, xend, yend, EMR_CHORD );
}

◆ EMFDC_CloseFigure()

BOOL EMFDC_CloseFigure ( LDC * dc_attr )

◆ EMFDC_DeleteDC()

BOOL EMFDC_DeleteDC ( LDC * dc_attr )

Referenced by METADC_RosGlueDeleteDC().

◆ EMFDC_Ellipse()

BOOL EMFDC_Ellipse	(	LDC *	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom
	)

◆ EMFDC_EndPath()

BOOL EMFDC_EndPath ( LDC * dc_attr )

◆ EMFDC_ExcludeClipRect()

BOOL EMFDC_ExcludeClipRect	(	LDC *	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom
	)

◆ EMFDC_ExtFloodFill()

BOOL EMFDC_ExtFloodFill	(	LDC *	dc_attr,
		INT	x,
		INT	y,
		COLORREF	color,
		UINT	fill_type
	)

◆ EMFDC_ExtSelectClipRgn()

BOOL EMFDC_ExtSelectClipRgn	(	LDC *	dc_attr,
		HRGN	hrgn,
		INT	mode
	)

◆ EMFDC_ExtTextOut()

BOOL EMFDC_ExtTextOut	(	LDC *	dc_attr,
		INT	x,
		INT	y,
		UINT	flags,
		const RECT *	rect,
		const WCHAR *	str,
		UINT	count,
		const INT *	dx
	)

◆ EMFDC_FillPath()

BOOL EMFDC_FillPath ( LDC * dc_attr )

◆ EMFDC_FillRgn()

BOOL EMFDC_FillRgn	(	LDC *	dc_attr,
		HRGN	hrgn,
		HBRUSH	hbrush
	)

◆ EMFDC_FlattenPath()

BOOL EMFDC_FlattenPath ( LDC * dc_attr )

◆ EMFDC_FrameRgn()

BOOL EMFDC_FrameRgn	(	LDC *	dc_attr,
		HRGN	hrgn,
		HBRUSH	hbrush,
		INT	width,
		INT	height
	)

◆ EMFDC_GdiComment()

BOOL WINAPI EMFDC_GdiComment	(	HDC	hdc,
		UINT	bytes,
		const BYTE *	buffer
	)

Definition at line 2326 of file emfdc.c.

{
    WINEDC *dc_attr;
    EMRGDICOMMENT *emr;
    UINT total, rounded_size;
    BOOL ret;
 
    if (!(dc_attr = get_dc_ptr( hdc )) || !dc_attr->emf) return FALSE;
 
    rounded_size = (bytes+3) & ~3;
    total = offsetof(EMRGDICOMMENT,Data) + rounded_size;
 
    emr = HeapAlloc(GetProcessHeap(), 0, total);
    emr->emr.iType = EMR_GDICOMMENT;
    emr->emr.nSize = total;
    emr->cbData = bytes;
    memset(&emr->Data[bytes], 0, rounded_size - bytes);
    memcpy(&emr->Data[0], buffer, bytes);
 
    ret = emfdc_record( dc_attr->emf, &emr->emr );
 
    HeapFree(GetProcessHeap(), 0, emr);
 
    return ret;
}

Referenced by GdiComment().

◆ EMFDC_GradientFill()

BOOL EMFDC_GradientFill	(	LDC *	dc_attr,
		TRIVERTEX *	vert_array,
		ULONG	nvert,
		void *	grad_array,
		ULONG	ngrad,
		ULONG	mode
	)

◆ EMFDC_IntersectClipRect()

BOOL EMFDC_IntersectClipRect	(	LDC *	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom
	)

◆ EMFDC_InvertRgn()

BOOL EMFDC_InvertRgn	(	LDC *	dc_attr,
		HRGN	hrgn
	)

◆ EMFDC_LineTo()

BOOL EMFDC_LineTo	(	LDC *	dc_attr,
		INT	x,
		INT	y
	)

◆ EMFDC_MaskBlt()

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
	)

◆ EMFDC_ModifyWorldTransform()

BOOL EMFDC_ModifyWorldTransform	(	LDC *	dc_attr,
		const XFORM *	xform,
		DWORD	mode
	)

◆ EMFDC_MoveTo()

BOOL EMFDC_MoveTo	(	LDC *	dc_attr,
		INT	x,
		INT	y
	)

◆ EMFDC_OffsetClipRgn()

BOOL EMFDC_OffsetClipRgn	(	LDC *	dc_attr,
		INT	x,
		INT	y
	)

◆ EMFDC_PaintRgn()

BOOL EMFDC_PaintRgn	(	LDC *	dc_attr,
		HRGN	hrgn
	)

◆ EMFDC_PatBlt()

BOOL EMFDC_PatBlt	(	LDC *	dc_attr,
		INT	left,
		INT	top,
		INT	width,
		INT	height,
		DWORD	rop
	)

◆ EMFDC_Pie()

FORCEINLINE BOOL EMFDC_Pie	(	PLDC	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	xstart,
		INT	ystart,
		INT	xend,
		INT	yend
	)

Definition at line 899 of file gdi32p.h.

{
return EMFDC_ArcChordPie( dc_attr, left, top, right, bottom, xstart, ystart, xend, yend, EMR_PIE );
}

◆ EMFDC_PlgBlt()

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
	)

◆ EMFDC_PolyBezier()

BOOL EMFDC_PolyBezier	(	LDC *	dc_attr,
		const POINT *	points,
		DWORD	count
	)

◆ EMFDC_PolyBezierTo()

BOOL EMFDC_PolyBezierTo	(	LDC *	dc_attr,
		const POINT *	points,
		DWORD	count
	)

◆ EMFDC_PolyDraw()

BOOL EMFDC_PolyDraw	(	LDC *	dc_attr,
		const POINT *	points,
		const BYTE *	types,
		DWORD	count
	)

◆ EMFDC_Polygon()

BOOL EMFDC_Polygon	(	LDC *	dc_attr,
		const POINT *	points,
		INT	count
	)

◆ EMFDC_Polyline()

BOOL EMFDC_Polyline	(	LDC *	dc_attr,
		const POINT *	points,
		INT	count
	)

◆ EMFDC_PolylineTo()

BOOL EMFDC_PolylineTo	(	LDC *	dc_attr,
		const POINT *	points,
		INT	count
	)

◆ EMFDC_PolyPolygon()

BOOL EMFDC_PolyPolygon	(	LDC *	dc_attr,
		const POINT *	points,
		const INT *	counts,
		UINT	polys
	)

◆ EMFDC_PolyPolyline()

BOOL EMFDC_PolyPolyline	(	LDC *	dc_attr,
		const POINT *	points,
		const DWORD *	counts,
		DWORD	polys
	)

◆ EMFDC_Rectangle()

BOOL EMFDC_Rectangle	(	LDC *	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom
	)

◆ EMFDC_RestoreDC()

BOOL EMFDC_RestoreDC	(	LDC *	dc_attr,
		INT	level
	)

◆ EMFDC_RoundRect()

BOOL EMFDC_RoundRect	(	LDC *	dc_attr,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	ell_width,
		INT	ell_height
	)

◆ EMFDC_SaveDC()

BOOL EMFDC_SaveDC ( LDC * dc_attr )

◆ EMFDC_ScaleViewportExtEx()

BOOL EMFDC_ScaleViewportExtEx	(	LDC *	dc_attr,
		INT	x_num,
		INT	x_denom,
		INT	y_num,
		INT	y_denom
	)

◆ EMFDC_ScaleWindowExtEx()

BOOL EMFDC_ScaleWindowExtEx	(	LDC *	dc_attr,
		INT	x_num,
		INT	x_denom,
		INT	y_num,
		INT	y_denom
	)

◆ EMFDC_SelectClipPath()

BOOL EMFDC_SelectClipPath	(	LDC *	dc_attr,
		INT	mode
	)

◆ EMFDC_SelectObject()

BOOL EMFDC_SelectObject	(	LDC *	dc_attr,
		HGDIOBJ	obj
	)

◆ EMFDC_SelectPalette()

BOOL EMFDC_SelectPalette	(	LDC *	dc_attr,
		HPALETTE	palette
	)

Referenced by SelectPalette().

◆ EMFDC_SetArcDirection()

BOOL EMFDC_SetArcDirection	(	LDC *	dc_attr,
		INT	dir
	)

Referenced by EMFDC_SetD().

◆ EMFDC_SetBkColor()

BOOL EMFDC_SetBkColor	(	LDC *	dc_attr,
		COLORREF	color
	)

◆ EMFDC_SetBkMode()

BOOL EMFDC_SetBkMode	(	LDC *	dc_attr,
		INT	mode
	)

◆ EMFDC_SetBrushOrg()

BOOL EMFDC_SetBrushOrg	(	LDC *	dc_attr,
		INT	x,
		INT	y
	)

◆ EMFDC_SetD()

BOOL WINAPI EMFDC_SetD	(	_In_ PLDC	pldc,
		_In_ DWORD	dwIn,
		_In_ ULONG	ulMFId
	)

Definition at line 331 of file rosglue.c.

{
    switch(ulMFId)
    {
    case EMR_SETMAPMODE:
        return EMFDC_SetMapMode( pldc, dwIn);
    case EMR_SETARCDIRECTION:
        return EMFDC_SetArcDirection( pldc, dwIn);
    default:
        return FALSE;
    }
}

Referenced by GetAndSetDCDWord().

◆ EMFDC_SetDCBrushColor()

BOOL EMFDC_SetDCBrushColor	(	LDC *	dc_attr,
		COLORREF	color
	)

◆ EMFDC_SetDCPenColor()

BOOL EMFDC_SetDCPenColor	(	LDC *	dc_attr,
		COLORREF	color
	)

◆ EMFDC_SetDIBitsToDevice()

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
	)

◆ EMFDC_SetLayout()

BOOL EMFDC_SetLayout	(	LDC *	dc_attr,
		DWORD	layout
	)

◆ EMFDC_SetMapMode()

BOOL EMFDC_SetMapMode	(	LDC *	dc_attr,
		INT	mode
	)

Referenced by EMFDC_SetD().

◆ EMFDC_SetMapperFlags()

BOOL EMFDC_SetMapperFlags	(	LDC *	dc_attr,
		DWORD	flags
	)

◆ EMFDC_SetMetaRgn()

BOOL EMFDC_SetMetaRgn ( LDC * dc_attr )

Referenced by SetMetaRgn().

◆ EMFDC_SetPixel()

BOOL EMFDC_SetPixel	(	LDC *	dc_attr,
		INT	x,
		INT	y,
		COLORREF	color
	)

◆ EMFDC_SetPolyFillMode()

BOOL EMFDC_SetPolyFillMode	(	LDC *	dc_attr,
		INT	mode
	)

◆ EMFDC_SetROP2()

BOOL EMFDC_SetROP2	(	LDC *	dc_attr,
		INT	rop
	)

◆ EMFDC_SetStretchBltMode()

BOOL EMFDC_SetStretchBltMode	(	LDC *	dc_attr,
		INT	mode
	)

◆ EMFDC_SetTextAlign()

BOOL EMFDC_SetTextAlign	(	LDC *	dc_attr,
		UINT	align
	)

◆ EMFDC_SetTextColor()

BOOL EMFDC_SetTextColor	(	LDC *	dc_attr,
		COLORREF	color
	)

◆ EMFDC_SetTextJustification()

BOOL EMFDC_SetTextJustification	(	LDC *	dc_attr,
		INT	extra,
		INT	breaks
	)

◆ EMFDC_SetViewportExtEx()

BOOL EMFDC_SetViewportExtEx	(	LDC *	dc_attr,
		INT	x,
		INT	y
	)

◆ EMFDC_SetViewportOrgEx()

BOOL EMFDC_SetViewportOrgEx	(	LDC *	dc_attr,
		INT	x,
		INT	y
	)

◆ EMFDC_SetWindowExtEx()

BOOL EMFDC_SetWindowExtEx	(	LDC *	dc_attr,
		INT	x,
		INT	y
	)

◆ EMFDC_SetWindowOrgEx()

BOOL EMFDC_SetWindowOrgEx	(	LDC *	dc_attr,
		INT	x,
		INT	y
	)

◆ EMFDC_SetWorldTransform()

BOOL EMFDC_SetWorldTransform	(	LDC *	dc_attr,
		const XFORM *	xform
	)

◆ EMFDC_StretchBlt()

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
	)

◆ EMFDC_StretchDIBits()

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
	)

◆ EMFDC_StrokeAndFillPath()

BOOL EMFDC_StrokeAndFillPath ( LDC * dc_attr )

◆ EMFDC_StrokePath()

BOOL EMFDC_StrokePath ( LDC * dc_attr )

◆ EMFDC_TransparentBlt()

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
	)

◆ EMFDC_WidenPath()

BOOL EMFDC_WidenPath ( LDC * dc_attr )

◆ EMFDC_WriteEscape()

BOOL EMFDC_WriteEscape	(	LDC *	dc_attr,
		INT	nEscape,
		INT	cbInput,
		LPSTR	lpszInData,
		DWORD	emrType
	)

◆ EMFDC_WriteNamedEscape()

BOOL EMFDC_WriteNamedEscape	(	LDC *	dc_attr,
		PWCHAR	pDriver,
		INT	nEscape,
		INT	cbInput,
		LPCSTR	lpszInData
	)

◆ EndPagePrinterEx()

BOOL FASTCALL EndPagePrinterEx	(	PVOID	pvUMPDev,
		HANDLE	hPrinter
	)

Definition at line 178 of file printdrv.c.

{
    return fpEndPagePrinter(hPrinter);
}

Referenced by IntEndPage().

◆ EnumLogFontExW2A()

VOID WINAPI EnumLogFontExW2A	(	LPENUMLOGFONTEXA	fontA,
		CONST ENUMLOGFONTEXW *	fontW
	)

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 402 of file utils.c.

{
    LogFontW2A( (LPLOGFONTA)fontA, (CONST LOGFONTW *)fontW );
 
    WideCharToMultiByte( CP_THREAD_ACP, 0, fontW->elfFullName, -1,
                         (LPSTR) fontA->elfFullName, LF_FULLFACESIZE, NULL, NULL );
    fontA->elfFullName[LF_FULLFACESIZE-1] = '\0';
    WideCharToMultiByte( CP_THREAD_ACP, 0, fontW->elfStyle, -1,
                         (LPSTR) fontA->elfStyle, LF_FACESIZE, NULL, NULL );
    fontA->elfStyle[LF_FACESIZE-1] = '\0';
    WideCharToMultiByte( CP_THREAD_ACP, 0, fontW->elfScript, -1,
                         (LPSTR) fontA->elfScript, LF_FACESIZE, NULL, NULL );
    fontA->elfScript[LF_FACESIZE-1] = '\0';
}

Referenced by CreateFontIndirectExA(), and GetFontObjectA().

◆ FONT_TextMetricWToA()

VOID FASTCALL FONT_TextMetricWToA	(	const TEXTMETRICW *	ptmW,
		LPTEXTMETRICA	ptmA
	)

Definition at line 79 of file font.c.

{
    ptmA->tmHeight = ptmW->tmHeight;
    ptmA->tmAscent = ptmW->tmAscent;
    ptmA->tmDescent = ptmW->tmDescent;
    ptmA->tmInternalLeading = ptmW->tmInternalLeading;
    ptmA->tmExternalLeading = ptmW->tmExternalLeading;
    ptmA->tmAveCharWidth = ptmW->tmAveCharWidth;
    ptmA->tmMaxCharWidth = ptmW->tmMaxCharWidth;
    ptmA->tmWeight = ptmW->tmWeight;
    ptmA->tmOverhang = ptmW->tmOverhang;
    ptmA->tmDigitizedAspectX = ptmW->tmDigitizedAspectX;
    ptmA->tmDigitizedAspectY = ptmW->tmDigitizedAspectY;
    ptmA->tmFirstChar = min(ptmW->tmFirstChar, 255);
    if (ptmW->tmCharSet == SYMBOL_CHARSET)
    {
        ptmA->tmFirstChar = 0x1e;
        ptmA->tmLastChar = 0xff;  /* win9x behaviour - we need the OS2 table data to calculate correctly */
    }
    else
    {
        ptmA->tmFirstChar = ptmW->tmDefaultChar - 1;
        ptmA->tmLastChar = min(ptmW->tmLastChar, 0xff);
    }
    ptmA->tmDefaultChar = (CHAR)ptmW->tmDefaultChar;
    ptmA->tmBreakChar = (CHAR)ptmW->tmBreakChar;
    ptmA->tmItalic = ptmW->tmItalic;
    ptmA->tmUnderlined = ptmW->tmUnderlined;
    ptmA->tmStruckOut = ptmW->tmStruckOut;
    ptmA->tmPitchAndFamily = ptmW->tmPitchAndFamily;
    ptmA->tmCharSet = ptmW->tmCharSet;
}

Referenced by GetOutlineTextMetricsA(), GetTextMetricsA(), and NewTextMetricW2A().

◆ GdiAddFontResourceW()

int WINAPI GdiAddFontResourceW	(	LPCWSTR	lpszFilename,
		FLONG	fl,
		DESIGNVECTOR *	pdv
	)

Definition at line 2404 of file font.c.

{
    INT Ret;
    WCHAR lpszBuffer[MAX_PATH];
    WCHAR lpszAbsPath[MAX_PATH];
    UNICODE_STRING NtAbsPath;
 
    /* FIXME: We don't support multiple files passed in lpszFilename
     *        as L"abcxxxxx.pfm|abcxxxxx.pfb"
     */
 
    /* Does the file exist in CurrentDirectory or in the Absolute Path passed? */
    GetCurrentDirectoryW(MAX_PATH, lpszBuffer);
 
    if (!SearchPathW(lpszBuffer, lpszFilename, NULL, MAX_PATH, lpszAbsPath, NULL))
    {
        /* Nope. Then let's check Fonts folder */
        GetWindowsDirectoryW(lpszBuffer, MAX_PATH);
        StringCbCatW(lpszBuffer, sizeof(lpszBuffer), L"\\Fonts");
 
        if (!SearchPathW(lpszBuffer, lpszFilename, NULL, MAX_PATH, lpszAbsPath, NULL))
        {
            DPRINT1("Font not found. The Buffer is: %ls, the FileName is: %S\n", lpszBuffer, lpszFilename);
            return 0;
        }
    }
 
    /* We found the font file so: */
    if (!RtlDosPathNameToNtPathName_U(lpszAbsPath, &NtAbsPath, NULL, NULL))
    {
        DPRINT1("Can't convert Path! Path: %ls\n", lpszAbsPath);
        return 0;
    }
 
    /* The Nt call expects a null-terminator included in cwc param. */
    ASSERT(NtAbsPath.Buffer[NtAbsPath.Length / sizeof(WCHAR)] == UNICODE_NULL);
    Ret = NtGdiAddFontResourceW(NtAbsPath.Buffer, NtAbsPath.Length / sizeof(WCHAR) + 1, 1, fl, 0, pdv);
 
    RtlFreeUnicodeString(&NtAbsPath);
 
    return Ret;
}

Referenced by AddFontResourceA(), AddFontResourceExA(), AddFontResourceExW(), and AddFontResourceW().

◆ GdiAllocBatchCommand()

FORCEINLINE PVOID GdiAllocBatchCommand	(	HDC	hdc,
		USHORT	Cmd
	)

Definition at line 381 of file gdi32p.h.

{
    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;
}

Referenced by DeleteRegion(), ExtSelectClipRgn(), ExtTextOutW(), GdiDeleteBrushOrPen(), GdiSelectFont(), PatBlt(), PolyPatBlt(), and SetBrushOrgEx().

◆ GdiConvertAndCheckDC()

HDC WINAPI GdiConvertAndCheckDC ( HDC hdc )

Definition at line 403 of file dc.c.

{
    PLDC pldc;
    ULONG hType = GDI_HANDLE_GET_TYPE(hdc);
    if (hType == GDILoObjType_LO_DC_TYPE || hType == GDILoObjType_LO_METADC16_TYPE)
        return hdc;
    pldc = GdiGetLDC(hdc);
    if (pldc)
    {
        if (pldc->Flags & LDC_SAPCALLBACK) GdiSAPCallback(pldc);
        if (pldc->Flags & LDC_KILL_DOCUMENT) return NULL;
        if (pldc->Flags & LDC_STARTPAGE) StartPage(hdc);
        return hdc;
    }
    SetLastError(ERROR_INVALID_HANDLE);
    return NULL;
}

Referenced by AngleArc(), Arc(), ArcTo(), BitBlt(), Chord(), Ellipse(), ExtFloodFill(), ExtTextOutW(), FillRgn(), FrameRgn(), GdiAlphaBlend(), GdiGradientFill(), GdiTransparentBlt(), InvertRgn(), LineTo(), MaskBlt(), PatBlt(), Pie(), PlgBlt(), PolyBezier(), PolyBezierTo(), PolyDraw(), Polygon(), Polyline(), PolylineTo(), PolyPolygon(), PolyPolyline(), Rectangle(), RoundRect(), SetPixel(), StretchBlt(), and StretchDIBits().

◆ GdiCreateClientObj()

HGDIOBJ WINAPI GdiCreateClientObj	(	_In_ PVOID	pvObject,
		_In_ GDILOOBJTYPE	eObjType
	)

Definition at line 148 of file clientobj.c.

{
    HGDIOBJ hobj;
 
    /* Call win32k to create a client object handle */
    hobj = NtGdiCreateClientObj(eObjType);
    if (hobj == NULL)
    {
        return NULL;
    }
 
    /* Create the client object link */
    if (!GdiCreateClientObjLink(hobj, pvObject))
    {
        NtGdiDeleteClientObj(hobj);
        return NULL;
    }
 
    return hobj;
}

Referenced by alloc_gdi_handle(), and CreateMetaFileW().

◆ GdiCreateClientObjLink()

BOOL WINAPI GdiCreateClientObjLink	(	_In_ HGDIOBJ	hobj,
		_In_ PVOID	pvObject
	)

Definition at line 24 of file clientobj.c.

{
    PCLIENTOBJLINK pcol;
    ULONG iHashIndex;
 
    /* Allocate a link structure */
    pcol = HeapAlloc(GetProcessHeap(), 0, sizeof(*pcol));
    if (pcol == NULL)
    {
        return FALSE;
    }
 
    /* Setup the link structure */
    pcol->hobj = hobj;
    pcol->pvObj = pvObject;
 
    /* Calculate the hash index */
    iHashIndex = (ULONG_PTR)hobj % _countof(gapcolHashTable);
 
    /* Enter the critical section */
    EnterCriticalSection(&gcsClientObjLinks);
 
    /* Insert the link structure */
    pcol->pcolNext = gapcolHashTable[iHashIndex];
    gapcolHashTable[iHashIndex] = pcol;
    gcClientObj++;
 
    /* Leave the critical section */
    LeaveCriticalSection(&gcsClientObjLinks);
 
    return TRUE;
}

Referenced by GDI_hdc_using_object(), and GdiCreateClientObj().

◆ GdiDeleteClientObj()

PVOID WINAPI GdiDeleteClientObj ( _In_ HGDIOBJ hobj )

Definition at line 173 of file clientobj.c.

{
    PVOID pvObject;
 
    /* Remove the client object link */
    pvObject = GdiRemoveClientObjLink(hobj);
    if (pvObject == NULL)
    {
        return NULL;
    }
 
    /* Call win32k to delete the handle */
    if (!NtGdiDeleteClientObj(hobj))
    {
        ASSERT(FALSE);
    }
 
    return pvObject;
}

Referenced by CloseMetaFile(), CreateMetaFileW(), free_gdi_handle(), and METADC_DeleteDC().

◆ GdiFixUpHandle()

HGDIOBJ WINAPI GdiFixUpHandle ( HGDIOBJ hGO )

Definition at line 734 of file misc.c.

{
    PGDI_TABLE_ENTRY Entry;
 
    if (GDI_HANDLE_GET_UPPER(hGdiObj))
    {
        return hGdiObj;
    }
 
    /* FIXME is this right ?? */
 
    Entry = GdiHandleTable + GDI_HANDLE_GET_INDEX(hGdiObj);
 
    /* Rebuild handle for Object */
    return (HGDIOBJ)(((ULONG_PTR)(hGdiObj)) | (Entry->Type << GDI_ENTRY_UPPER_SHIFT));
}

Referenced by GetObjectW(), and SelectObject().

◆ GdiGetBitmapBitsSize()

int WINAPI GdiGetBitmapBitsSize ( BITMAPINFO * lpbmi )

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 209 of file bitmap.c.

{
    UINT Ret;
 
    if (!lpbmi)
        return 0;
 
    if (lpbmi->bmiHeader.biSize == sizeof(BITMAPCOREHEADER))
    {
        PBITMAPCOREHEADER Core = (PBITMAPCOREHEADER) lpbmi;
        Ret =
        WIDTH_BYTES_ALIGN32(Core->bcWidth * Core->bcPlanes,
                Core->bcBitCount) * Core->bcHeight;
    }
    else /* assume BITMAPINFOHEADER */
    {
        if (!(lpbmi->bmiHeader.biCompression) || (lpbmi->bmiHeader.biCompression == BI_BITFIELDS))
        {
            Ret = WIDTH_BYTES_ALIGN32(
                    lpbmi->bmiHeader.biWidth * lpbmi->bmiHeader.biPlanes,
                    lpbmi->bmiHeader.biBitCount) * abs(lpbmi->bmiHeader.biHeight);
        }
        else
        {
            Ret = lpbmi->bmiHeader.biSizeImage;
        }
    }
    return Ret;
}

Referenced by ConvertBitmapInfo(), CreateDIBitmap(), and StretchDIBits().

◆ GdiGetClientObjLink()

PVOID WINAPI GdiGetClientObjLink ( _In_ HGDIOBJ hobj )

Definition at line 61 of file clientobj.c.

{
    ULONG iHashIndex;
    PCLIENTOBJLINK pcol;
    PVOID pvObject = NULL;
 
    /* Calculate the hash index */
    iHashIndex = (ULONG_PTR)hobj % _countof(gapcolHashTable);
 
    /* Enter the critical section */
    EnterCriticalSection(&gcsClientObjLinks);
 
    /* Loop the link entries in this hash bucket */
    pcol = gapcolHashTable[iHashIndex];
    while (pcol != NULL)
    {
        /* Check if this is the object we want */
        if (pcol->hobj == hobj)
        {
            /* Get the object pointer and bail out */
            pvObject = pcol->pvObj;
            break;
        }
 
        /* Go to the next entry */
        pcol = pcol->pcolNext;
    }
 
    /* Leave the critical section */
    LeaveCriticalSection(&gcsClientObjLinks);
 
    return pvObject;
}

Referenced by GDI_GetObjPtr(), get_dc_ptr(), and get_metadc_ptr().

◆ GdiGetCodePage()

DWORD WINAPI GdiGetCodePage ( HDC )

◆ GdiGetDcAttr()

FORCEINLINE PDC_ATTR GdiGetDcAttr ( HDC hdc )

Definition at line 451 of file gdi32p.h.

{
    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;
}

Referenced by DPtoLP(), Escape(), ExtSelectClipRgn(), ExtTextOutW(), GdiGetCodePage(), GdiGetLDC(), GdiIsPlayMetafileDC(), GdiSelectBrush(), GdiSelectFont(), GdiSelectPen(), GdiSetLDC(), GetBkColor(), GetBkMode(), GetClipRgn(), GetCurrentObject(), GetCurrentPositionEx(), GetDCBrushColor(), GetDCPenColor(), GetDeviceCaps(), GetGraphicsMode(), GetHFONT(), GetLayout(), GetMapMode(), GetPolyFillMode(), GetROP2(), GetStretchBltMode(), GetTextAlign(), GetTextCharacterExtra(), GetTextColor(), GetViewportExtEx(), GetViewportOrgEx(), GetWindowExtEx(), GetWindowOrgEx(), GetWorldTransform(), LPtoDP(), ModifyWorldTransform(), MoveToEx(), OffsetViewportOrgEx(), OffsetWindowOrgEx(), PatBlt(), PolyPatBlt(), ScaleViewportExtEx(), ScaleWindowExtEx(), SetBkColor(), SetBkMode(), SetDCBrushColor(), SetDCPenColor(), SetGraphicsMode(), SetLayout(), SetLayoutWidth(), SetMapMode(), SetMapperFlags(), SetPolyFillMode(), SetROP2(), SetStretchBltMode(), SetTextAlign(), SetTextCharacterExtra(), SetTextColor(), SetTextJustification(), SetViewportExtEx(), SetViewportOrgEx(), SetWindowExtEx(), and SetWindowOrgEx().

◆ GdiGetHandleUserData()

BOOL GdiGetHandleUserData	(	HGDIOBJ	hGdiObj,
		DWORD	ObjectType,
		PVOID *	UserData
	)

Definition at line 761 of file misc.c.

{
    PGDI_TABLE_ENTRY Entry = GdiHandleTable + GDI_HANDLE_GET_INDEX(hGdiObj);
 
    /* Check if twe have the correct type */
    if (GDI_HANDLE_GET_TYPE(hGdiObj) != ObjectType ||
        ((Entry->Type << GDI_ENTRY_UPPER_SHIFT) & GDI_HANDLE_TYPE_MASK) != ObjectType ||
        (Entry->Type & GDI_ENTRY_BASETYPE_MASK) != (ObjectType & GDI_ENTRY_BASETYPE_MASK))
    {
        return FALSE;
    }
 
    /* Check if we are the owner */
    if ((HANDLE)((ULONG_PTR)Entry->ProcessId & ~0x1) != CurrentProcessId)
    {
        return FALSE;
    }
 
    *UserData = Entry->UserData;
    return TRUE;
}

Referenced by GdiGetDcAttr(), GdiGetRgnAttr(), and hGetPEBHandle().

◆ GdiGetLDC()

PLDC FASTCALL GdiGetLDC ( HDC hDC )

Definition at line 785 of file misc.c.

{
    PDC_ATTR pdcattr;
 
    /* Get the DC attribute */
    pdcattr = GdiGetDcAttr(hdc);
    if (pdcattr == NULL)
    {
        return NULL;
    }
 
    /* Return the LDC pointer */
    return pdcattr->pvLDC;
}

Referenced by AbortDoc(), CancelDC(), DrawEscape(), EndDoc(), GDI_GetObjPtr(), GdiConvertAndCheckDC(), GdiIsMetaFileDC(), GdiIsMetaPrintDC(), get_dc_ptr(), GetAndSetDCDWord(), GetDeviceCaps(), IntEndPage(), METADC_RosGlueDeleteDC(), METADC_RosGlueDeleteObject(), SelectPalette(), SetAbortProc(), SetBrushOrgEx(), SetColorSpace(), SetDIBitsToDevice(), SetMetaRgn(), StartDocW(), and StartPage().

◆ GdiGetRgnAttr()

FORCEINLINE PRGN_ATTR GdiGetRgnAttr ( HRGN hrgn )

Definition at line 475 of file gdi32p.h.

{
    PRGN_ATTR prgnattr;
 
    /* Get the region attribute */
    if (!GdiGetHandleUserData(hrgn, GDILoObjType_LO_REGION_TYPE, (PVOID*)&prgnattr))
    {
        return NULL;
    }
 
    return prgnattr;
}

Referenced by CombineRgn(), CreateRectRgn(), DeleteRegion(), ExtSelectClipRgn(), GetRgnBox(), OffsetRgn(), PtInRegion(), RectInRegion(), and SetRectRgn().

◆ GdiInitializeLanguagePack()

VOID WINAPI GdiInitializeLanguagePack ( _In_ DWORD InitParam )

Referenced by GdiProcessSetup().

◆ GdiRemoveClientObjLink()

PVOID WINAPI GdiRemoveClientObjLink ( _In_ HGDIOBJ hobj )

Definition at line 98 of file clientobj.c.

{
    PCLIENTOBJLINK pcol, *ppcol;
    ULONG iHashIndex;
    PVOID pvObject = NULL;
 
    /* Calculate the hash index */
    iHashIndex = (ULONG_PTR)hobj % _countof(gapcolHashTable);
 
    /* Enter the critical section */
    EnterCriticalSection(&gcsClientObjLinks);
 
    /* Loop the link entries in this hash bucket */
    ppcol = &gapcolHashTable[iHashIndex];
    while (*ppcol != NULL)
    {
        /* Get the current client object link */
        pcol = *ppcol;
 
        /* Check if this is the one we want */
        if (pcol->hobj == hobj)
        {
            /* Update the link pointer, removing this link */
            *ppcol = pcol->pcolNext;
            gcClientObj--;
 
            /* Get the object pointer */
            pvObject = pcol->pvObj;
 
            /* Free the link structure */
            HeapFree(GetProcessHeap(), 0, pcol);
 
            /* We're done */
            break;
        }
 
        /* Go to the next link pointer */
        ppcol = &(pcol->pcolNext);
    }
 
    /* Leave the critical section */
    LeaveCriticalSection(&gcsClientObjLinks);
 
    /* Return the object pointer, or NULL if we did not find it */
    return pvObject;
}

Referenced by GDI_hdc_not_using_object(), GdiDeleteClientObj(), and METADC_RosGlueDeleteObject().

◆ GdiSAPCallback()

VOID GdiSAPCallback ( PLDC pldc )

Definition at line 819 of file misc.c.

{
    DWORD Time, NewTime = GetTickCount();
 
    Time = NewTime - pldc->CallBackTick;
 
    if ( Time < SAPCALLBACKDELAY) return;
 
    pldc->CallBackTick = NewTime;
 
    if ( !pldc->pAbortProc(pldc->hDC, 0) )
    {
        CancelDC(pldc->hDC);
        AbortDoc(pldc->hDC);
    }
}

Referenced by GdiConvertAndCheckDC(), IntEndPage(), SetDIBitsToDevice(), and StartDocW().

◆ GdiSelectBrush()

HBRUSH WINAPI GdiSelectBrush	(	_In_ HDC	hdc,
		_In_ HBRUSH	hbr
	)

Definition at line 1428 of file dc.c.

{
    PDC_ATTR pdcattr;
    HBRUSH hbrOld;
 
    HANDLE_METADC(HBRUSH, SelectObject, NULL, hdc, hbr);
 
    /* Get the DC attribute */
    pdcattr = GdiGetDcAttr(hdc);
    if (pdcattr == NULL)
    {
        SetLastError(ERROR_INVALID_PARAMETER);
        return NULL;
    }
 
    /* Get the current brush. If it matches the new brush, we're done */
    hbrOld = pdcattr->hbrush;
    if (hbrOld == hbr)
        return hbrOld;
 
    /* Set the new brush and update dirty flags */
    pdcattr->hbrush = hbr;
    pdcattr->ulDirty_ |= DC_BRUSH_DIRTY;
    return hbrOld;
}

Referenced by SelectObject().

◆ GdiSelectFont()

HFONT WINAPI GdiSelectFont	(	_In_ HDC	hdc,
		_In_ HFONT	hfont
	)

Definition at line 1488 of file dc.c.

{
    PDC_ATTR pdcattr;
    HFONT hfontOld;
 
    HANDLE_METADC(HFONT, SelectObject, NULL, hdc, hfont);
 
    /* Get the DC attribute */
    pdcattr = GdiGetDcAttr(hdc);
    if (pdcattr == NULL)
    {
        SetLastError(ERROR_INVALID_PARAMETER);
        return NULL;
    }
 
    /* Get the current font. If it matches the new font, we're done */
    hfontOld = pdcattr->hlfntNew;
    if (hfontOld == hfont)
        return hfontOld;
 
    /* Set the new font and update dirty flags */
    pdcattr->hlfntNew = hfont;
    pdcattr->ulDirty_ &= ~SLOW_WIDTHS;
    pdcattr->ulDirty_ |= DIRTY_CHARSET;
 
    /* If the DC does not have a DIB section selected, try a batch command */
    if (!(pdcattr->ulDirty_ & DC_DIBSECTION))
    {
        PGDIBSOBJECT pgO;
 
        pgO = GdiAllocBatchCommand(hdc, GdiBCSelObj);
        if (pgO)
        {
            pgO->hgdiobj = hfont;
            return hfontOld;
        }
    }
 
    /* We could not use the batch command, call win32k */
    return NtGdiSelectFont(hdc, hfont);
}

Referenced by SelectObject().

◆ GdiSelectPen()

HPEN WINAPI GdiSelectPen	(	_In_ HDC	hdc,
		_In_ HPEN	hpen
	)

Definition at line 1458 of file dc.c.

{
    PDC_ATTR pdcattr;
    HPEN hpenOld;
 
    HANDLE_METADC(HPEN, SelectObject, NULL, hdc, hpen);
 
    /* Get the DC attribute */
    pdcattr = GdiGetDcAttr(hdc);
    if (pdcattr == NULL)
    {
        SetLastError(ERROR_INVALID_HANDLE);
        return NULL;
    }
 
    /* Get the current pen. If it matches the new pen, we're done */
    hpenOld = pdcattr->hpen;
    if (hpenOld == hpen)
        return hpenOld;
 
    /* Set the new pen and update dirty flags */
    pdcattr->ulDirty_ |= DC_PEN_DIRTY;
    pdcattr->hpen = hpen;
    return hpenOld;
}

Referenced by SelectObject().

◆ GdiSetLastError()

VOID WINAPI GdiSetLastError ( DWORD dwErrCode )

Definition at line 873 of file misc.c.

{
    NtCurrentTeb()->LastErrorValue = (ULONG) dwErrCode;
}

Referenced by CreateDIBitmap(), Escape(), GetDIBits(), GetTextFaceA(), GetTextFaceAliasW(), GetTextFaceW(), and TranslateCharsetInfo().

◆ GdiSetLDC()

BOOL FASTCALL GdiSetLDC	(	HDC	hdc,
		PVOID	pvLDC
	)

Definition at line 802 of file misc.c.

{
    PDC_ATTR pdcattr;
 
    /* Get the DC attribute */
    pdcattr = GdiGetDcAttr(hdc);
    if (pdcattr == NULL)
    {
        return FALSE;
    }
 
    /* Set the LDC pointer */
    pdcattr->pvLDC = pvLDC;
    return TRUE;
}

Referenced by alloc_dc_ptr(), and METADC_RosGlueDeleteDC().

◆ GdiValidateHandle()

BOOL WINAPI GdiValidateHandle ( HGDIOBJ hobj )

Definition at line 712 of file misc.c.

{
    PGDI_TABLE_ENTRY Entry = GdiHandleTable + GDI_HANDLE_GET_INDEX(hobj);
    if ( (Entry->Type & GDI_ENTRY_BASETYPE_MASK) != 0 &&
            ( (Entry->Type << GDI_ENTRY_UPPER_SHIFT) & GDI_HANDLE_TYPE_MASK ) ==
            GDI_HANDLE_GET_TYPE(hobj) )
    {
        HANDLE pid = (HANDLE)((ULONG_PTR)Entry->ProcessId & ~0x1);
        if(pid == NULL || pid == CurrentProcessId)
        {
            return TRUE;
        }
    }
    return FALSE;
 
}

Referenced by DeleteObject(), GetDIBits(), GetObjectType(), GetObjectW(), GetPixel(), GetStockObject(), MirrorRgnDC(), PolyPatBlt(), and SelectObject().

◆ GetAndSetDCDWord()

DWORD WINAPI GetAndSetDCDWord	(	_In_ HDC	hdc,
		_In_ UINT	u,
		_In_ DWORD	dwIn,
		_In_ ULONG	ulMFId,
		_In_ USHORT	usMF16Id,
		_In_ DWORD	dwError
	)

Definition at line 746 of file dc.c.

{
    DWORD dwResult;
    PLDC pldc;
 
    if ( GDI_HANDLE_GET_TYPE(hdc) != GDILoObjType_LO_DC_TYPE &&
         ulMFId != EMR_MAX + 1 )
    {
        if (GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_METADC16_TYPE)
        {
            return METADC_SetD( hdc, dwIn, usMF16Id );
        }
        pldc = GdiGetLDC(hdc);
        if ( pldc->iType == LDC_EMFLDC)
        {
            if (!EMFDC_SetD( pldc, dwIn, ulMFId ))
                return 0;
        }
    }
 
    /* Call win32k to do the real work */
    if (!NtGdiGetAndSetDCDword(hdc, u, dwIn, &dwResult))
    {
        return dwError;
    }
 
    return dwResult;
}

Referenced by SetArcDirection(), SetMapMode(), and SetRelAbs().

◆ GetDCDWord()

DWORD WINAPI GetDCDWord	(	_In_ HDC	hdc,
		_In_ UINT	u,
		_In_ DWORD	dwError
	)

Definition at line 787 of file dc.c.

{
    DWORD dwResult;
 
    if (!NtGdiGetDCDword(hdc, u, &dwResult))
    {
        return dwError;
    }
 
    return dwResult;
}

Referenced by EMFDC_RestoreDC(), GetFontLanguageInfo(), and GetObjectType().

◆ GetDCObject()

HGDIOBJ WINAPI GetDCObject	(	HDC	,
		INT
	)

◆ GetETM()

BOOL WINAPI GetETM	(	HDC	hdc,
		EXTTEXTMETRIC *	petm
	)

Referenced by Escape().

◆ HEAP_alloc()

PVOID HEAP_alloc ( DWORD len )

Definition at line 35 of file heap.c.

{
    /* make sure hProcessHeap gets initialized by GdiProcessSetup before we get here */
    assert(hProcessHeap);
    return RtlAllocateHeap ( hProcessHeap, 0, len );
}

Referenced by HEAP_strdupA2W().

◆ HEAP_free()

VOID HEAP_free ( LPVOID memory )

Definition at line 63 of file heap.c.

{
    /* make sure hProcessHeap gets initialized by GdiProcessSetup before we get here */
    assert(hProcessHeap);
 
    RtlFreeHeap ( hProcessHeap, 0, memory );
}

Referenced by AddFontResourceA(), AddFontResourceExA(), CreateDCA(), CreateICA(), EnumFontsA(), GetStringBitmapA(), GetTextExtentExPointA(), RemoveFontResourceExA(), and ResetDCA().

◆ HEAP_strdupA2W()

NTSTATUS HEAP_strdupA2W	(	LPWSTR *	ppszW,
		LPCSTR	lpszA
	)

Definition at line 43 of file heap.c.

{
    ULONG len;
    NTSTATUS Status;
 
    *ppszW = NULL;
    if ( !lpszA )
        return STATUS_SUCCESS;
    len = lstrlenA(lpszA);
 
    *ppszW = HEAP_alloc ( (len+1) * sizeof(WCHAR) );
    if ( !*ppszW )
        return STATUS_NO_MEMORY;
    Status = RtlMultiByteToUnicodeN ( *ppszW, len*sizeof(WCHAR), NULL, (PCHAR)lpszA, len );
    (*ppszW)[len] = L'\0';
    return Status;
}

Referenced by AddFontResourceA(), AddFontResourceExA(), CreateICA(), EnumFontsA(), GetStringBitmapA(), GetTextExtentExPointA(), and RemoveFontResourceExA().

◆ hGetPEBHandle()

HGDIOBJ FASTCALL hGetPEBHandle	(	HANDLECACHETYPE	Type,
		COLORREF	cr
	)

Definition at line 880 of file misc.c.

{
    int Number, Offset, MaxNum, GdiType;
    HANDLE Lock;
    HGDIOBJ Handle = NULL;
 
    Lock = InterlockedCompareExchangePointer( (PVOID*)&GdiHandleCache->ulLock,
            NtCurrentTeb(),
            NULL );
 
    if (Lock) return Handle;
 
    Number = GdiHandleCache->ulNumHandles[Type];
 
    if (Type == hctBrushHandle)
    {
       Offset = 0;
       MaxNum = CACHE_BRUSH_ENTRIES;
       GdiType = GDILoObjType_LO_BRUSH_TYPE;
    }
    else if (Type == hctPenHandle)
    {
       Offset = CACHE_BRUSH_ENTRIES;
       MaxNum = CACHE_PEN_ENTRIES;
       GdiType = GDILoObjType_LO_PEN_TYPE;
    }
    else if (Type == hctRegionHandle)
    {
       Offset = CACHE_BRUSH_ENTRIES+CACHE_PEN_ENTRIES;
       MaxNum = CACHE_REGION_ENTRIES;
       GdiType = GDILoObjType_LO_REGION_TYPE;
    }
    else // Font is not supported here.
    {
       return Handle;
    }
 
    if ( Number && Number <= MaxNum )
    {
       PBRUSH_ATTR pBrush_Attr;
       HGDIOBJ *hPtr;
       hPtr = GdiHandleCache->Handle + Offset;
       Handle = hPtr[Number - 1];
 
       if (GdiGetHandleUserData( Handle, GdiType, (PVOID) &pBrush_Attr))
       {
          if (pBrush_Attr->AttrFlags & ATTR_CACHED)
          {
             DPRINT("Get Handle! Type %d Count %lu PEB 0x%p\n", Type, GdiHandleCache->ulNumHandles[Type], NtCurrentTeb()->ProcessEnvironmentBlock);
             pBrush_Attr->AttrFlags &= ~ATTR_CACHED;
             hPtr[Number - 1] = NULL;
             GdiHandleCache->ulNumHandles[Type]--;
             if ( Type == hctBrushHandle ) // Handle only brush.
             {
                if ( pBrush_Attr->lbColor != cr )
                {
                   pBrush_Attr->lbColor = cr ;
                   pBrush_Attr->AttrFlags |= ATTR_NEW_COLOR;
                }
             }
          }
       }
       else
       {
          Handle = NULL;
       }
    }
    (void)InterlockedExchangePointer((PVOID*)&GdiHandleCache->ulLock, Lock);
    return Handle;
}

Referenced by CreatePen(), and CreateRectRgn().

◆ InitializeLpkHooks()

VOID WINAPI InitializeLpkHooks ( _In_ FARPROC * hookfuncs )

◆ LoadLPK()

BOOL WINAPI LoadLPK ( INT LpkFunctionID )

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 423 of file utils.c.

{
    if(!hLpk) // Check if the DLL is already loaded
        hLpk = LoadLibraryW(L"lpk.dll");
 
    if (hLpk)
    {
        switch (LpkFunctionID)
        {
            case LPK_INIT:
                return TRUE;
 
            case LPK_ETO:
                if (!LpkExtTextOut) // Check if the function is already loaded
                    LpkExtTextOut = (LPKETO) GetProcAddress(hLpk, "LpkExtTextOut");
 
                if (!LpkExtTextOut)
                {
                    FreeLibrary(hLpk);
                    return FALSE;
                }
 
                return TRUE;
 
            case LPK_GCP:
                if (!LpkGetCharacterPlacement) // Check if the function is already loaded
                    LpkGetCharacterPlacement = (LPKGCP) GetProcAddress(hLpk, "LpkGetCharacterPlacement");
 
                if (!LpkGetCharacterPlacement)
                {
                    FreeLibrary(hLpk);
                    return FALSE;
                }
 
                return TRUE;
 
            case LPK_GTEP:
                if (!LpkGetTextExtentExPoint) // Check if the function is already loaded
                    LpkGetTextExtentExPoint = (LPKGTEP) GetProcAddress(hLpk, "LpkGetTextExtentExPoint");
 
                if (!LpkGetTextExtentExPoint)
                {
                    FreeLibrary(hLpk);
                    return FALSE;
                }
 
                return TRUE;
 
            default:
                FreeLibrary(hLpk);
                return FALSE;
        }
    }
 
    else
        return FALSE;
}

Referenced by ExtTextOutW(), GdiInitializeLanguagePack(), GetCharacterPlacementW(), and GetTextExtentExPointW().

◆ LoadTheSpoolerDrv()

BOOL FASTCALL LoadTheSpoolerDrv ( VOID )

Definition at line 188 of file printdrv.c.

{
    HMODULE hModWinSpoolDrv;
 
    if ( !ghSpooler )
    {
        RtlEnterCriticalSection(&semLocal);
 
        hModWinSpoolDrv = LoadLibraryW(L"WINSPOOL.DRV");
 
        if (hModWinSpoolDrv)
        {
            fpAbortPrinter = (PVOID)GetProcAddress(hModWinSpoolDrv, "AbortPrinter");
            fpClosePrinter = (PVOID)GetProcAddress(hModWinSpoolDrv, "ClosePrinter");
            fpCloseSpoolFileHandle = (PVOID)GetProcAddress(hModWinSpoolDrv, "CloseSpoolFileHandle");
            fpCommitSpoolData = (PVOID)GetProcAddress(hModWinSpoolDrv, "CommitSpoolData");
            // fpConnectToLd64In32Server = (PVOID)GetProcAddress(hModWinSpoolDrv, (LPCSTR)224);
            fpDocumentEvent = (PVOID)GetProcAddress(hModWinSpoolDrv,"DocumentEvent");
            fpDocumentPropertiesW = (PVOID)GetProcAddress(hModWinSpoolDrv, "DocumentPropertiesW");
            fpEndDocPrinter = (PVOID)GetProcAddress(hModWinSpoolDrv, "EndDocPrinter");
            fpEndPagePrinter = (PVOID)GetProcAddress(hModWinSpoolDrv, "EndPagePrinter");
            fpGetPrinterW = (PVOID)GetProcAddress( hModWinSpoolDrv,"GetPrinterW");
            fpGetPrinterDriverW = (PVOID)GetProcAddress(hModWinSpoolDrv,"GetPrinterDriverW");
            fpGetSpoolFileHandle = (PVOID)GetProcAddress(hModWinSpoolDrv, "GetSpoolFileHandle");
            fpIsValidDevmodeW = (PVOID)GetProcAddress(hModWinSpoolDrv, "IsValidDevmodeW");
            fpOpenPrinterW = (PVOID)GetProcAddress(hModWinSpoolDrv, "OpenPrinterW");
            fpQueryColorProfile = (PVOID)GetProcAddress(hModWinSpoolDrv,"QueryColorProfile");
            fpQueryRemoteFonts = (PVOID)GetProcAddress(hModWinSpoolDrv, "QueryRemoteFonts");
            fpQuerySpoolMode = (PVOID)GetProcAddress(hModWinSpoolDrv, "QuerySpoolMode");
            fpReadPrinter = (PVOID)GetProcAddress(hModWinSpoolDrv, "ReadPrinter");
            fpResetPrinterW = (PVOID)GetProcAddress(hModWinSpoolDrv, "ResetPrinterW");
            fpSeekPrinter = (PVOID)GetProcAddress(hModWinSpoolDrv, "SeekPrinter");
            fpSplDriverUnloadComplete = (PVOID)GetProcAddress(hModWinSpoolDrv, "SplDriverUnloadComplete");
            fpSplReadPrinter = (PVOID)GetProcAddress(hModWinSpoolDrv, (LPCSTR)205);
            fpStartDocDlgW = (PVOID)GetProcAddress(hModWinSpoolDrv, "StartDocDlgW");
            fpStartDocPrinterW = (PVOID)GetProcAddress(hModWinSpoolDrv, "StartDocPrinterW");
            fpStartPagePrinter = (PVOID)GetProcAddress(hModWinSpoolDrv, "StartPagePrinter");
 
            if ( !fpAbortPrinter ||
                    !fpClosePrinter ||
                    !fpCloseSpoolFileHandle ||
                    !fpCommitSpoolData ||
                    !fpDocumentEvent ||
                    !fpDocumentPropertiesW ||
                    !fpEndDocPrinter ||
                    !fpEndPagePrinter ||
                    !fpGetPrinterW ||
                    !fpGetPrinterDriverW ||
                    !fpGetSpoolFileHandle ||
                    !fpIsValidDevmodeW ||
                    !fpOpenPrinterW ||
                    !fpQueryColorProfile ||
                    !fpQueryRemoteFonts ||
                    !fpQuerySpoolMode ||
                    !fpReadPrinter ||
                    !fpResetPrinterW ||
                    !fpSeekPrinter ||
                    !fpSplDriverUnloadComplete ||
                    !fpSplReadPrinter ||
                    !fpStartDocDlgW ||
                    !fpStartDocPrinterW ||
                    !fpStartPagePrinter )
            {
                FreeLibrary(hModWinSpoolDrv);
                hModWinSpoolDrv = NULL;
            }
            ghSpooler = hModWinSpoolDrv;
        }
        RtlLeaveCriticalSection(&semLocal);
    }
    else
        return TRUE;
 
    if ( !ghSpooler ) SetLastError(ERROR_NOT_ENOUGH_MEMORY);
 
    return (ghSpooler != NULL);
}

Referenced by IntCreateDICW().

◆ LogFontA2W()

VOID NTAPI LogFontA2W	(	LPLOGFONTW	pW,
		CONST LOGFONTA *	pA
	)

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 348 of file utils.c.

{
#define COPYS(f,len) MultiByteToWideChar ( CP_THREAD_ACP, 0, pA->f, len, pW->f, len )
#define COPYN(f) pW->f = pA->f
 
    COPYN(lfHeight);
    COPYN(lfWidth);
    COPYN(lfEscapement);
    COPYN(lfOrientation);
    COPYN(lfWeight);
    COPYN(lfItalic);
    COPYN(lfUnderline);
    COPYN(lfStrikeOut);
    COPYN(lfCharSet);
    COPYN(lfOutPrecision);
    COPYN(lfClipPrecision);
    COPYN(lfQuality);
    COPYN(lfPitchAndFamily);
    COPYS(lfFaceName,LF_FACESIZE);
    pW->lfFaceName[LF_FACESIZE - 1] = '\0';
 
#undef COPYN
#undef COPYS
}

Referenced by CreateFontIndirectA(), EnumFontFamiliesExA(), and RealSystemParametersInfoA().

◆ LogFontW2A()

VOID NTAPI LogFontW2A	(	LPLOGFONTA	pA,
		CONST LOGFONTW *	pW
	)

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 375 of file utils.c.

{
#define COPYS(f,len) WideCharToMultiByte ( CP_THREAD_ACP, 0, pW->f, len, pA->f, len, NULL, NULL )
#define COPYN(f) pA->f = pW->f
 
    COPYN(lfHeight);
    COPYN(lfWidth);
    COPYN(lfEscapement);
    COPYN(lfOrientation);
    COPYN(lfWeight);
    COPYN(lfItalic);
    COPYN(lfUnderline);
    COPYN(lfStrikeOut);
    COPYN(lfCharSet);
    COPYN(lfOutPrecision);
    COPYN(lfClipPrecision);
    COPYN(lfQuality);
    COPYN(lfPitchAndFamily);
    COPYS(lfFaceName,LF_FACESIZE);
    pA->lfFaceName[LF_FACESIZE - 1] = '\0';
 
#undef COPYN
#undef COPYS
}

Referenced by EnumLogFontExW2A(), IntEnumFontFamilies(), and RealSystemParametersInfoA().

◆ METADC_Arc()

BOOL METADC_Arc	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	xstart,
		INT	ystart,
		INT	xend,
		INT	yend
	)

Definition at line 341 of file metadc.c.

{
     return metadc_param8( hdc, META_ARC, left, top, right, bottom,
                           xstart, ystart, xend, yend );
}

◆ METADC_BitBlt()

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
	)

Definition at line 800 of file metadc.c.

{
    return metadc_stretchblt( hdc, x_dst, y_dst, width, height,
                              hdc_src, x_src, y_src, width, height, rop, META_DIBBITBLT );
}

◆ METADC_Chord()

BOOL METADC_Chord	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	xstart,
		INT	ystart,
		INT	xend,
		INT	yend
	)

Definition at line 355 of file metadc.c.

{
    return metadc_param8( hdc, META_CHORD, left, top, right, bottom,
                          xstart, ystart, xend, yend );
}

◆ METADC_DeleteDC()

BOOL METADC_DeleteDC ( HDC hdc )

Definition at line 1318 of file metadc.c.

{
    struct metadc *metadc;
 
    if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
    if (!GdiDeleteClientObj( hdc )) return FALSE;
    metadc_free( metadc );
    return TRUE;
}

Referenced by METADC_RosGlueDeleteDC().

◆ METADC_Ellipse()

BOOL METADC_Ellipse	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom
	)

Definition at line 362 of file metadc.c.

{
    return metadc_param4( hdc, META_ELLIPSE, left, top, right, bottom );
}

◆ METADC_ExcludeClipRect()

BOOL METADC_ExcludeClipRect	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom
	)

Definition at line 256 of file metadc.c.

{
    return metadc_param4( hdc, META_EXCLUDECLIPRECT, left, top, right, bottom );
}

◆ METADC_ExtEscape()

BOOL METADC_ExtEscape	(	HDC	hdc,
		INT	escape,
		INT	input_size,
		LPCSTR	input,
		INT	output_size,
		LPVOID	output
	)

Definition at line 1269 of file metadc.c.

{
    METARECORD *mr;
    DWORD len;
    BOOL ret;
 
    if (output_size) return FALSE;  /* escapes that require output cannot work in metafiles */
 
    len = sizeof(*mr) + sizeof(WORD) + ((input_size + 1) & ~1);
    if (!(mr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len ))) return FALSE;
    mr->rdSize = len / sizeof(WORD);
    mr->rdFunction = META_ESCAPE;
    mr->rdParm[0] = escape;
    mr->rdParm[1] = input_size;
    memcpy( &mr->rdParm[2], input, input_size );
    ret = metadc_record( hdc, mr, len );
    HeapFree(GetProcessHeap(), 0, mr);
    return ret;
}

Referenced by Escape().

◆ METADC_ExtFloodFill()

BOOL METADC_ExtFloodFill	(	HDC	hdc,
		INT	x,
		INT	y,
		COLORREF	color,
		UINT	fill_type
	)

Definition at line 492 of file metadc.c.

{
    return metadc_param5( hdc, META_EXTFLOODFILL, x, y, HIWORD(color), LOWORD(color), fill_type );
}

◆ METADC_ExtSelectClipRgn()

BOOL METADC_ExtSelectClipRgn	(	HDC	hdc,
		HRGN	hrgn,
		INT	mode
	)

Definition at line 988 of file metadc.c.

{
    struct metadc *metadc;
    INT16 rgn;
    INT ret;
 
    if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
    if (mode != RGN_COPY) return ERROR;
    if (!hrgn) return NULLREGION;
    rgn = metadc_create_region( metadc, hrgn );
    if(rgn == -1) return ERROR;
    ret = metadc_param1( hdc, META_SELECTOBJECT, rgn ) ? NULLREGION : ERROR;
    metadc_param1( hdc, META_DELETEOBJECT, rgn );
    metadc_remove_handle( metadc, rgn );
    return ret;
}

◆ METADC_ExtTextOut()

BOOL METADC_ExtTextOut	(	HDC	hdc,
		INT	x,
		INT	y,
		UINT	flags,
		const RECT *	rect,
		const WCHAR *	str,
		UINT	count,
		const INT *	dx
	)

Definition at line 904 of file metadc.c.

{
    RECT16 rect16;
    LPINT16 lpdx16 = NULL;
    BOOL ret;
    unsigned int i, j;
    char *ascii;
    DWORD len;
    CHARSETINFO csi;
    int charset = GetTextCharset( hdc );
    UINT cp = CP_ACP;
 
    if (TranslateCharsetInfo( ULongToPtr(charset), &csi, TCI_SRCCHARSET ))
        cp = csi.ciACP;
    else
    {
        switch(charset)
        {
        case OEM_CHARSET:
            cp = GetOEMCP();
            break;
        case DEFAULT_CHARSET:
            cp = GetACP();
            break;
 
        case VISCII_CHARSET:
        case TCVN_CHARSET:
        case KOI8_CHARSET:
        case ISO3_CHARSET:
        case ISO4_CHARSET:
        case ISO10_CHARSET:
        case CELTIC_CHARSET:
            /* FIXME: These have no place here, but because x11drv
               enumerates fonts with these (made up) charsets some apps
               might use them and then the FIXME below would become
               annoying.  Now we could pick the intended codepage for
               each of these, but since it's broken anyway we'll just
               use CP_ACP and hope it'll go away...
            */
            cp = CP_ACP;
            break;
 
        default:
            FIXME("Can't find codepage for charset %d\n", charset);
            break;
        }
    }
 
 
    TRACE( "cp = %d\n", cp );
    len = WideCharToMultiByte( cp, 0, str, count, NULL, 0, NULL, NULL );
    ascii = HeapAlloc( GetProcessHeap(), 0, len );
    WideCharToMultiByte( cp, 0, str, count, ascii, len, NULL, NULL );
    TRACE( "mapped %s -> %s\n", debugstr_wn(str, count), debugstr_an(ascii, len) );
 
 
    if (lprect)
    {
        rect16.left   = lprect->left;
        rect16.top    = lprect->top;
        rect16.right  = lprect->right;
        rect16.bottom = lprect->bottom;
    }
 
    if (dx)
    {
        lpdx16 = HeapAlloc( GetProcessHeap(), 0, sizeof(INT16) * len );
        for (i = j = 0; i < len; )
            if (IsDBCSLeadByteEx( cp, ascii[i] ))
            {
                lpdx16[i++] = dx[j++];
                lpdx16[i++] = 0;
            }
            else
                lpdx16[i++] = dx[j++];
    }
 
    ret = metadc_text( hdc, x, y, flags, lprect ? &rect16 : NULL, ascii, len, lpdx16 );
    HeapFree( GetProcessHeap(), 0, ascii );
    HeapFree( GetProcessHeap(), 0, lpdx16 );
    return ret;
}

◆ METADC_ExtTextOutW()

BOOL WINAPI METADC_ExtTextOutW	(	HDC	hdc,
		INT	x,
		INT	y,
		UINT	fuOptions,
		const RECT *	lprc,
		LPCWSTR	lpString,
		UINT	cchString,
		const INT *	lpDx
	)

◆ METADC_FillRgn()

BOOL METADC_FillRgn	(	HDC	hdc,
		HRGN	hrgn,
		HBRUSH	hbrush
	)

Definition at line 710 of file metadc.c.

{
    struct metadc *metadc;
    INT16 rgn, brush;
 
    if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
 
    rgn = metadc_create_region( metadc, hrgn );
    if (rgn == -1) return FALSE;
    brush = metadc_create_brush( metadc, hbrush );
    if (!brush) return FALSE;
    return metadc_param2( hdc, META_FILLREGION, rgn, brush );
}

◆ METADC_FrameRgn()

BOOL METADC_FrameRgn	(	HDC	hdc,
		HRGN	hrgn,
		HBRUSH	hbrush,
		INT	x,
		INT	y
	)

Definition at line 724 of file metadc.c.

{
    struct metadc *metadc;
    INT16 rgn, brush;
 
    if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
    rgn = metadc_create_region( metadc, hrgn );
    if (rgn == -1) return FALSE;
    brush = metadc_create_brush( metadc, hbrush );
    if (!brush) return FALSE;
    return metadc_param4( hdc, META_FRAMEREGION, rgn, brush, x, y );
}

◆ METADC_GetDeviceCaps()

INT METADC_GetDeviceCaps	(	HDC	hdc,
		INT	cap
	)

Definition at line 1289 of file metadc.c.

{
    if (!get_metadc_ptr( hdc )) return 0;
 
    switch(cap)
    {
    case TECHNOLOGY:
        return DT_METAFILE;
    case TEXTCAPS:
        return 0;
    default:
        TRACE(" unsupported capability %d, will return 0\n", cap );
    }
    return 0;
}

◆ METADC_IntersectClipRect()

BOOL METADC_IntersectClipRect	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom
	)

Definition at line 251 of file metadc.c.

{
    return metadc_param4( hdc, META_INTERSECTCLIPRECT, left, top, right, bottom );
}

◆ METADC_InvertRgn()

BOOL METADC_InvertRgn	(	HDC	hdc,
		HRGN	hrgn
	)

Definition at line 700 of file metadc.c.

{
    struct metadc *metadc;
    INT16 index;
    if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
    index = metadc_create_region( metadc, hrgn );
    if (index == -1) return FALSE;
    return metadc_param1( hdc, META_INVERTREGION, index );
}

◆ METADC_LineTo()

BOOL METADC_LineTo	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 336 of file metadc.c.

{
    return metadc_param2( hdc, META_LINETO, x, y );
}

◆ METADC_MoveTo()

BOOL METADC_MoveTo	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 331 of file metadc.c.

{
    return metadc_param2( hdc, META_MOVETO, x, y );
}

◆ METADC_OffsetClipRgn()

BOOL METADC_OffsetClipRgn	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 261 of file metadc.c.

{
    return metadc_param2( hdc, META_OFFSETCLIPRGN, x, y );
}

◆ METADC_OffsetViewportOrgEx()

BOOL METADC_OffsetViewportOrgEx	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 296 of file metadc.c.

{
    return metadc_param2( hdc, META_OFFSETVIEWPORTORG, x, y );
}

◆ METADC_OffsetWindowOrgEx()

BOOL METADC_OffsetWindowOrgEx	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 301 of file metadc.c.

{
    return metadc_param2( hdc, META_OFFSETWINDOWORG, x, y );
}

◆ METADC_PaintRgn()

BOOL METADC_PaintRgn	(	HDC	hdc,
		HRGN	hrgn
	)

Definition at line 690 of file metadc.c.

{
    struct metadc *metadc;
    INT16 index;
    if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
    index = metadc_create_region( metadc, hrgn );
    if(index == -1) return FALSE;
    return metadc_param1( hdc, META_PAINTREGION, index );
}

◆ METADC_PatBlt()

BOOL METADC_PatBlt	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	width,
		INT	height,
		DWORD	rop
	)

Definition at line 737 of file metadc.c.

{
    return metadc_param6( hdc, META_PATBLT, left, top, width, height,
                          HIWORD(rop), LOWORD(rop) );
}

◆ METADC_Pie()

BOOL METADC_Pie	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	xstart,
		INT	ystart,
		INT	xend,
		INT	yend
	)

Definition at line 348 of file metadc.c.

{
    return metadc_param8( hdc, META_PIE, left, top, right, bottom,
                          xstart, ystart, xend, yend );
}

◆ METADC_Polygon()

BOOL METADC_Polygon	(	HDC	hdc,
		const POINT *	points,
		INT	count
	)

Definition at line 422 of file metadc.c.

{
    int i;
    POINTS *pts;
    BOOL ret;
 
    pts = HeapAlloc( GetProcessHeap(), 0, sizeof(POINTS) * count );
    if(!pts) return FALSE;
    for (i = count; i--;)
    {
        pts[i].x = pt[i].x;
        pts[i].y = pt[i].y;
    }
    ret = metadc_poly( hdc, META_POLYGON, pts, count );
 
    HeapFree( GetProcessHeap(), 0, pts );
    return ret;
}

◆ METADC_Polyline()

BOOL METADC_Polyline	(	HDC	hdc,
		const POINT *	points,
		INT	count
	)

Definition at line 403 of file metadc.c.

{
    int i;
    POINTS *pts;
    BOOL ret;
 
    pts = HeapAlloc( GetProcessHeap(), 0, sizeof(POINTS) * count );
    if(!pts) return FALSE;
    for (i=count;i--;)
    {
        pts[i].x = pt[i].x;
        pts[i].y = pt[i].y;
    }
    ret = metadc_poly( hdc, META_POLYLINE, pts, count );
 
    HeapFree( GetProcessHeap(), 0, pts );
    return ret;
}

◆ METADC_PolyPolygon()

BOOL METADC_PolyPolygon	(	HDC	hdc,
		const POINT *	points,
		const INT *	counts,
		UINT	polygons
	)

Definition at line 441 of file metadc.c.

{
    BOOL ret;
    DWORD len;
    METARECORD *mr;
    unsigned int i,j;
    POINTS *pts;
    INT16 totalpoint16 = 0;
    INT16 * pointcounts;
 
    for (i = 0; i < polygons; i++)
         totalpoint16 += counts[i];
 
    /* allocate space for all points */
    pts=HeapAlloc( GetProcessHeap(), 0, sizeof(POINTS) * totalpoint16 );
    pointcounts = HeapAlloc( GetProcessHeap(), 0, sizeof(INT16) * totalpoint16 );
 
    /* copy point counts */
    for (i = 0; i < polygons; i++)
          pointcounts[i] = counts[i];
 
    /* convert all points */
    for (j = totalpoint16; j--;)
    {
        pts[j].x = pt[j].x;
        pts[j].y = pt[j].y;
    }
 
    len = sizeof(METARECORD) + sizeof(WORD) + polygons * sizeof(INT16) +
        totalpoint16 * sizeof(*pts);
 
    if (!(mr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len )))
    {
         HeapFree( GetProcessHeap(), 0, pts );
         HeapFree( GetProcessHeap(), 0, pointcounts );
         return FALSE;
    }
 
    mr->rdSize = len / sizeof(WORD);
    mr->rdFunction = META_POLYPOLYGON;
    *mr->rdParm = polygons;
    memcpy( mr->rdParm + 1, pointcounts, polygons * sizeof(INT16) );
    memcpy( mr->rdParm + 1+polygons, pts , totalpoint16 * sizeof(*pts) );
    ret = metadc_record( hdc, mr, mr->rdSize * sizeof(WORD) );
 
    HeapFree( GetProcessHeap(), 0, pts );
    HeapFree( GetProcessHeap(), 0, pointcounts );
    HeapFree( GetProcessHeap(), 0, mr);
    return ret;
}

◆ METADC_RealizePalette()

BOOL METADC_RealizePalette ( HDC hdc )

Definition at line 1247 of file metadc.c.

{
    return metadc_param0( hdc, META_REALIZEPALETTE );
}

Referenced by RealizePalette().

◆ METADC_Rectangle()

BOOL METADC_Rectangle	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom
	)

Definition at line 367 of file metadc.c.

{
    return metadc_param4( hdc, META_RECTANGLE, left, top, right, bottom );
}

◆ METADC_RestoreDC()

BOOL METADC_RestoreDC	(	HDC	hdc,
		INT	level
	)

Definition at line 206 of file metadc.c.

{
    return metadc_param1( hdc, META_RESTOREDC, level );
}

◆ METADC_RosGlueDeleteDC()

BOOL WINAPI METADC_RosGlueDeleteDC ( _In_ HDC hdc )

Definition at line 392 of file rosglue.c.

{
    LDC* pWineDc = NULL;
 
    if ( GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_METADC16_TYPE )
    {
        return METADC_DeleteDC(hdc);
    }
 
    if ( GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_ALTDC_TYPE )
    {
        pWineDc = GdiGetLDC(hdc);
 
        if ( pWineDc )
        {
            // Handle Printer LDC
            if (pWineDc->iType != LDC_EMFLDC)
            {
               //return IntDeleteDC(hdc);
            }
 
            EMFDC_DeleteDC( pWineDc );
 
            /* Get rid of the LDC */
            ASSERT(GdiGetLDC(pWineDc->hDC) == pWineDc);
            GdiSetLDC(pWineDc->hDC, NULL);
 
            /* Free the Wine DC */
            HeapFree(GetProcessHeap(), 0, pWineDc);
        }
    }
 
    return NtGdiDeleteObjectApp(hdc);
}

Referenced by DeleteDC().

◆ METADC_RosGlueDeleteObject()

VOID WINAPI METADC_RosGlueDeleteObject ( HGDIOBJ hobj )

Definition at line 352 of file rosglue.c.

{
    GDILOOBJTYPE eObjectType;
    HDC hdc;
 
    /* Check for one of the types we actually handle here */
    eObjectType = GDI_HANDLE_GET_TYPE(hobj);
    if ((eObjectType != GDILoObjType_LO_BRUSH_TYPE) &&
        (eObjectType != GDILoObjType_LO_PEN_TYPE) &&
        (eObjectType != GDILoObjType_LO_EXTPEN_TYPE) &&
        (eObjectType != GDILoObjType_LO_PALETTE_TYPE) &&
        (eObjectType != GDILoObjType_LO_FONT_TYPE))
    {
        return;
    }
 
    /* Check if we have a client object link and remove it if it was found.
       The link is the HDC that the object was selected into. */
    hdc = GdiRemoveClientObjLink(hobj);
    if (hdc == NULL)
    {
        DPRINT1("the link was not found\n");
        /* The link was not found, so we are not handling this object here */
        return;
    }
 
    if ( GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_METADC16_TYPE ) METADC_DeleteObject( hdc, hobj );
 
    if ( GDI_HANDLE_GET_TYPE(hdc) == GDILoObjType_LO_ALTDC_TYPE )
    {
        LDC* pWineDc = GdiGetLDC(hdc);
        if ( pWineDc )
        {
            emfdc_delete_object( hdc, hobj );
        }
    }
}

Referenced by DeleteObject().

◆ METADC_RoundRect()

BOOL METADC_RoundRect	(	HDC	hdc,
		INT	left,
		INT	top,
		INT	right,
		INT	bottom,
		INT	ell_width,
		INT	ell_height
	)

Definition at line 372 of file metadc.c.

{
    return metadc_param6( hdc, META_ROUNDRECT, left, top, right, bottom,
                          ell_width, ell_height );
}

◆ METADC_SaveDC()

BOOL METADC_SaveDC ( HDC hdc )

Definition at line 201 of file metadc.c.

{
    return metadc_param0( hdc, META_SAVEDC );
}

◆ METADC_ScaleViewportExtEx()

BOOL METADC_ScaleViewportExtEx	(	HDC	hdc,
		INT	x_num,
		INT	x_denom,
		INT	y_num,
		INT	y_denom
	)

Definition at line 306 of file metadc.c.

{
    return metadc_param4( hdc, META_SCALEVIEWPORTEXT, x_num, x_denom, y_num, y_denom );
}

◆ METADC_ScaleWindowExtEx()

BOOL METADC_ScaleWindowExtEx	(	HDC	hdc,
		INT	x_num,
		INT	x_denom,
		INT	y_num,
		INT	y_denom
	)

Definition at line 311 of file metadc.c.

{
    return metadc_param4( hdc, META_SCALEWINDOWEXT, x_num, x_denom, y_num, y_denom );
}

◆ METADC_SelectObject()

HGDIOBJ METADC_SelectObject	(	HDC	hdc,
		HGDIOBJ	obj
	)

Definition at line 1252 of file metadc.c.

{
    switch (GDI_HANDLE_GET_TYPE( obj ))
    {
    case GDILoObjType_LO_BRUSH_TYPE:
        return METADC_SelectBrush( hdc, obj );
    case GDILoObjType_LO_FONT_TYPE:
        return METADC_SelectFont( hdc, obj );
    case GDILoObjType_LO_PEN_TYPE:
    case GDILoObjType_LO_EXTPEN_TYPE:
        return METADC_SelectPen( hdc, obj );
    default:
        SetLastError( ERROR_INVALID_FUNCTION );
        return 0;
    }
}

◆ METADC_SelectPalette()

BOOL METADC_SelectPalette	(	HDC	hdc,
		HPALETTE	palette
	)

Definition at line 1220 of file metadc.c.

{
    struct metadc *metadc;
    PLOGPALETTE log_palette;
    WORD count = 0;
    BOOL  ret;
    int size;
 
    if (!(metadc = get_metadc_ptr( hdc ))) return FALSE;
    GetObjectA( palette, sizeof(WORD), &count );
    if (!count) return 0;
 
    size = sizeof(LOGPALETTE) + (count - 1) * sizeof(PALETTEENTRY);
    log_palette = HeapAlloc( GetProcessHeap(), 0, size );
    if (!log_palette) return 0;
 
    log_palette->palVersion = 0x300;
    log_palette->palNumEntries = count;
 
    GetPaletteEntries( palette, 0, count, log_palette->palPalEntry );
 
    ret = metadc_create_palette( metadc, palette, log_palette, size );
 
    HeapFree( GetProcessHeap(), 0, log_palette );
    return ret;
}

Referenced by SelectPalette().

◆ METADC_SetBkColor()

BOOL METADC_SetBkColor	(	HDC	hdc,
		COLORREF	color
	)

Definition at line 221 of file metadc.c.

{
    return metadc_param2( hdc, META_SETBKCOLOR, HIWORD(color), LOWORD(color) );
}

◆ METADC_SetBkMode()

BOOL METADC_SetBkMode	(	HDC	hdc,
		INT	mode
	)

Definition at line 216 of file metadc.c.

{
    return metadc_param1( hdc, META_SETBKMODE, (WORD)mode );
}

◆ METADC_SetD()

BOOL WINAPI METADC_SetD	(	_In_ HDC	hdc,
		_In_ DWORD	dwIn,
		_In_ USHORT	usMF16Id
	)

Definition at line 312 of file rosglue.c.

{
    switch(usMF16Id)
    {
    case META_SETMAPMODE:
        return METADC_SetMapMode(hdc, dwIn);
    case META_SETRELABS:
        return METADC_SetRelAbs(hdc, dwIn);
    default:
        return FALSE;
    }
}

Referenced by GetAndSetDCDWord().

◆ METADC_SetDIBitsToDevice()

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
	)

Definition at line 846 of file metadc.c.

{
    DWORD infosize = get_dib_info_size(info, coloruse);
    DWORD len = sizeof(METARECORD) + 8 * sizeof(WORD) + infosize + info->bmiHeader.biSizeImage;
    METARECORD *mr;
 
    if (!(mr = HeapAlloc( GetProcessHeap(), 0, len ))) return 0;
 
    mr->rdSize = len / sizeof(WORD);
    mr->rdFunction = META_SETDIBTODEV;
    mr->rdParm[0] = coloruse;
    mr->rdParm[1] = lines;
    mr->rdParm[2] = startscan;
    mr->rdParm[3] = y_src;
    mr->rdParm[4] = x_src;
    mr->rdParm[5] = height;
    mr->rdParm[6] = width;
    mr->rdParm[7] = y_dst;
    mr->rdParm[8] = x_dst;
    memcpy( mr->rdParm + 9, info, infosize );
    memcpy( mr->rdParm + 9 + infosize / sizeof(WORD), bits, info->bmiHeader.biSizeImage );
    metadc_record( hdc, mr, mr->rdSize * sizeof(WORD) );
    HeapFree( GetProcessHeap(), 0, mr );
    return lines;
}

◆ METADC_SetLayout()

BOOL METADC_SetLayout	(	HDC	hdc,
		DWORD	layout
	)

Definition at line 266 of file metadc.c.

{
    return metadc_param2( hdc, META_SETLAYOUT, HIWORD(layout), LOWORD(layout) );
}

◆ METADC_SetMapMode()

BOOL METADC_SetMapMode	(	HDC	hdc,
		INT	mode
	)

Definition at line 271 of file metadc.c.

{
    return metadc_param1( hdc, META_SETMAPMODE, mode );
}

Referenced by METADC_SetD(), and SetMapMode().

◆ METADC_SetMapperFlags()

BOOL METADC_SetMapperFlags	(	HDC	hdc,
		DWORD	flags
	)

Definition at line 326 of file metadc.c.

{
    return metadc_param2( hdc, META_SETMAPPERFLAGS, HIWORD(flags), LOWORD(flags) );
}

◆ METADC_SetPixel()

BOOL METADC_SetPixel	(	HDC	hdc,
		INT	x,
		INT	y,
		COLORREF	color
	)

Definition at line 379 of file metadc.c.

{
    return metadc_param4( hdc, META_SETPIXEL, x, y, HIWORD(color), LOWORD(color) );
}

◆ METADC_SetPolyFillMode()

BOOL METADC_SetPolyFillMode	(	HDC	hdc,
		INT	mode
	)

Definition at line 241 of file metadc.c.

{
    return metadc_param1( hdc, META_SETPOLYFILLMODE, mode );
}

◆ METADC_SetRelAbs()

BOOL METADC_SetRelAbs	(	HDC	hdc,
		INT	mode
	)

Definition at line 236 of file metadc.c.

{
    return metadc_param1( hdc, META_SETRELABS, (WORD)mode );
}

Referenced by METADC_SetD().

◆ METADC_SetROP2()

BOOL METADC_SetROP2	(	HDC	hdc,
		INT	rop
	)

Definition at line 231 of file metadc.c.

{
    return metadc_param1( hdc, META_SETROP2, (WORD)rop );
}

◆ METADC_SetStretchBltMode()

BOOL METADC_SetStretchBltMode	(	HDC	hdc,
		INT	mode
	)

Definition at line 246 of file metadc.c.

{
    return metadc_param1( hdc, META_SETSTRETCHBLTMODE, mode );
}

◆ METADC_SetTextAlign()

BOOL METADC_SetTextAlign	(	HDC	hdc,
		UINT	align
	)

Definition at line 211 of file metadc.c.

{
    return metadc_param2( hdc, META_SETTEXTALIGN, HIWORD(align), LOWORD(align) );
}

◆ METADC_SetTextCharacterExtra()

BOOL METADC_SetTextCharacterExtra	(	HDC	hdc,
		INT	extra
	)

Definition at line 321 of file metadc.c.

{
    return metadc_param1( hdc, META_SETTEXTCHAREXTRA, extra );
}

◆ METADC_SetTextColor()

BOOL METADC_SetTextColor	(	HDC	hdc,
		COLORREF	color
	)

Definition at line 226 of file metadc.c.

{
    return metadc_param2( hdc, META_SETTEXTCOLOR, HIWORD(color), LOWORD(color) );
}

◆ METADC_SetTextJustification()

BOOL METADC_SetTextJustification	(	HDC	hdc,
		INT	extra,
		INT	breaks
	)

Definition at line 316 of file metadc.c.

{
    return metadc_param2( hdc, META_SETTEXTJUSTIFICATION, extra, breaks );
}

◆ METADC_SetViewportExtEx()

BOOL METADC_SetViewportExtEx	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 276 of file metadc.c.

{
    return metadc_param2( hdc, META_SETVIEWPORTEXT, x, y );
}

◆ METADC_SetViewportOrgEx()

BOOL METADC_SetViewportOrgEx	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 281 of file metadc.c.

{
    return metadc_param2( hdc, META_SETVIEWPORTORG, x, y );
}

◆ METADC_SetWindowExtEx()

BOOL METADC_SetWindowExtEx	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 286 of file metadc.c.

{
    return metadc_param2( hdc, META_SETWINDOWEXT, x, y );
}

◆ METADC_SetWindowOrgEx()

BOOL METADC_SetWindowOrgEx	(	HDC	hdc,
		INT	x,
		INT	y
	)

Definition at line 291 of file metadc.c.

{
    return metadc_param2( hdc, META_SETWINDOWORG, x, y );
}

◆ METADC_StretchBlt()

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
	)

Definition at line 807 of file metadc.c.

{
    return metadc_stretchblt( hdc_dst, x_dst, y_dst, width_dst, height_dst,
                              hdc_src, x_src, y_src, width_src, height_src, rop, META_DIBSTRETCHBLT );
}

◆ METADC_StretchDIBits()

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
	)

Definition at line 815 of file metadc.c.

{
    DWORD infosize = get_dib_info_size( info, usage );
    DWORD len = sizeof(METARECORD) + 10 * sizeof(WORD) + infosize + info->bmiHeader.biSizeImage;
    METARECORD *mr;
 
    if (!(mr = HeapAlloc( GetProcessHeap(), 0, len ))) return 0;
 
    mr->rdSize = len / sizeof(WORD);
    mr->rdFunction = META_STRETCHDIB;
    mr->rdParm[0] = LOWORD(rop);
    mr->rdParm[1] = HIWORD(rop);
    mr->rdParm[2] = usage;
    mr->rdParm[3] = height_src;
    mr->rdParm[4] = width_src;
    mr->rdParm[5] = y_src;
    mr->rdParm[6] = x_src;
    mr->rdParm[7] = height_dst;
    mr->rdParm[8] = width_dst;
    mr->rdParm[9] = y_dst;
    mr->rdParm[10] = x_dst;
    memcpy( mr->rdParm + 11, info, infosize );
    memcpy( mr->rdParm + 11 + infosize / 2, bits, info->bmiHeader.biSizeImage );
    metadc_record( hdc, mr, mr->rdSize * sizeof(WORD) );
    HeapFree( GetProcessHeap(), 0, mr );
    return height_src;
}

◆ NewTextMetricExW2A()

VOID FASTCALL NewTextMetricExW2A	(	NEWTEXTMETRICEXA *	tma,
		NEWTEXTMETRICEXW *	tmw
	)

Definition at line 201 of file font.c.

{
    NewTextMetricW2A(&tma->ntmTm, &tmw->ntmTm);
    tma->ntmFontSig = tmw->ntmFontSig;
}

Referenced by IntEnumFontFamilies().

◆ NewTextMetricW2A()

VOID FASTCALL NewTextMetricW2A	(	NEWTEXTMETRICA *	tma,
		NEWTEXTMETRICW *	tmw
	)

Definition at line 191 of file font.c.

{
    FONT_TextMetricWToA((TEXTMETRICW *) tmw, (TEXTMETRICA *) tma);
    tma->ntmFlags = tmw->ntmFlags;
    tma->ntmSizeEM = tmw->ntmSizeEM;
    tma->ntmCellHeight = tmw->ntmCellHeight;
    tma->ntmAvgWidth = tmw->ntmAvgWidth;
}

Referenced by NewTextMetricExW2A().

◆ SetEnhMetaFileBitsAlt()

HENHMETAFILE WINAPI SetEnhMetaFileBitsAlt	(	PDWORD	pdw,
		LPWSTR	FilePart,
		HANDLE	hFile,
		LARGE_INTEGER	li
	)

◆ UserRealizePalette()

UINT WINAPI UserRealizePalette ( HDC hDC )

Definition at line 2339 of file painting.c.

{
  HWND hWnd, hWndDesktop;
  DWORD Ret;
 
  Ret = IntGdiRealizePalette(hdc);
  if (Ret) // There was a change.
  {
      hWnd = IntWindowFromDC(hdc);
      if (hWnd) // Send broadcast if dc is associated with a window.
      {  // FYI: Thread locked in CallOneParam.
         hWndDesktop = IntGetDesktopWindow();
         if ( hWndDesktop != hWnd )
         {
            PWND pWnd = UserGetWindowObject(hWndDesktop);
            ERR("RealizePalette Desktop.\n");
            hdc = UserGetWindowDC(pWnd);
            IntPaintDesktop(hdc);
            UserReleaseDC(pWnd,hdc,FALSE);
         }
         UserSendNotifyMessage((HWND)HWND_BROADCAST, WM_PALETTECHANGED, (WPARAM)hWnd, 0);
      }
  }
  return Ret;
}

Referenced by NtUserCallOneParam(), and RealizePalette().

Variable Documentation

◆ CurrentProcessId

HANDLE CurrentProcessId

extern

Definition at line 35 of file misc.c.

Referenced by GdiGetHandleUserData(), GdiProcessSetup(), and GdiValidateHandle().

◆ fpClosePrinter

CLOSEPRINTER fpClosePrinter

extern

Definition at line 43 of file printdrv.c.

Referenced by LoadTheSpoolerDrv().

◆ fpOpenPrinterW

OPENPRINTERW fpOpenPrinterW

extern

Definition at line 55 of file printdrv.c.

Referenced by LoadTheSpoolerDrv().

◆ gbLpk

BOOL gbLpk

extern

Definition at line 12 of file dllmain.c.

Referenced by GdiInitializeLanguagePack(), and GetFontLanguageInfo().

◆ gcClientObj

ULONG gcClientObj

extern

Definition at line 11 of file clientobj.c.

Referenced by DeleteObject(), GdiCreateClientObjLink(), and GdiRemoveClientObjLink().

◆ GDI_BatchLimit

DWORD GDI_BatchLimit

extern

Definition at line 36 of file misc.c.

Referenced by GdiAllocBatchCommand(), GdiGetBatchLimit(), GdiProcessSetup(), and GdiSetBatchLimit().

◆ GdiDevCaps

PDEVCAPS GdiDevCaps

extern

Definition at line 10 of file dllmain.c.

Referenced by GdiProcessSetup(), and GetDeviceCaps().

◆ GdiHandleTable

PGDI_TABLE_ENTRY GdiHandleTable

extern

Definition at line 26 of file gdihv.c.

◆ GdiSharedHandleTable

PGDI_SHARED_HANDLE_TABLE GdiSharedHandleTable

extern

Definition at line 34 of file misc.c.

Referenced by DdQueryDisplaySettingsUniqueness(), and GdiProcessSetup().

◆ ghSpooler

HANDLE ghSpooler

extern

Definition at line 40 of file printdrv.c.

Referenced by IntCreateDICW(), and LoadTheSpoolerDrv().

◆ hLpk

HINSTANCE hLpk

extern

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 4 of file utils.c.

Referenced by GdiInitializeLanguagePack(), and LoadLPK().

◆ hProcessHeap

HANDLE hProcessHeap

extern

Definition at line 37 of file kbswitch.c.

◆ LpkExtTextOut

LPKETO LpkExtTextOut

extern

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 5 of file utils.c.

Referenced by ExtTextOutW(), LoadLPK(), LpkPSMTextOut(), and MainWndProc().

◆ LpkGetCharacterPlacement

LPKGCP LpkGetCharacterPlacement

extern

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 6 of file utils.c.

Referenced by GetCharacterPlacementW(), LoadLPK(), and MainWndProc().

◆ LpkGetTextExtentExPoint

LPKGTEP LpkGetTextExtentExPoint

extern

Examples: /srv/doxygen/reactos/win32ss/gdi/gdi32/objects/utils.c.

Definition at line 7 of file utils.c.

Referenced by GetTextExtentExPointW(), and LoadLPK().

◆ semLocal

RTL_CRITICAL_SECTION semLocal

extern

Definition at line 13 of file dllmain.c.

Referenced by GdiProcessSetup(), GdiProcessShutdown(), and LoadTheSpoolerDrv().

Variables
PGDI_TABLE_ENTRY	GdiHandleTable

PGDI_SHARED_HANDLE_TABLE	GdiSharedHandleTable

HANDLE	hProcessHeap

HANDLE	CurrentProcessId

DWORD	GDI_BatchLimit

PDEVCAPS	GdiDevCaps

BOOL	gbLpk

HANDLE	ghSpooler

RTL_CRITICAL_SECTION	semLocal

HINSTANCE	hLpk

LPKETO	LpkExtTextOut

LPKGCP	LpkGetCharacterPlacement

LPKGTEP	LpkGetTextExtentExPoint

CLOSEPRINTER	fpClosePrinter

OPENPRINTERW	fpOpenPrinterW

ULONG	gcClientObj

Classes

Macros

Typedefs

Functions

Variables

Macro Definition Documentation

◆ FOtoF

◆ HANDLE_EMETAFDC

◆ HANDLE_LIST_INC

◆ HANDLE_METADC

◆ HANDLE_METADC0P

◆ HANDLE_METADC16

◆ HANDLE_METADC1P

◆ LOCALFONT_COUNT

◆ LPK_ETO

◆ LPK_GCP

◆ LPK_GTEP

◆ LPK_INIT

◆ METAFILE_DISK

◆ METAFILE_MEMORY

◆ PDEV_UMPD_ID

◆ RCAST

◆ ROP_USES_SOURCE

◆ SAPCALLBACKDELAY

◆ UMPDEV_NO_ESCAPE

◆ UMPDEV_SUPPORT_ESCAPE

Typedef Documentation

◆ ABORTPRINTER

◆ CLOSEPRINTER

◆ CLOSESPOOLFILEHANDLE

◆ COMMITSPOOLDATA

◆ DOCUMENTEVENT

◆ DOCUMENTPROPERTIESW

◆ EMFPLAYPROC

◆ ENDDOCPRINTER

◆ ENDPAGEPRINTER

◆ ENHMETAFILE

◆ GETPRINTERDRIVERW

◆ GETPRINTERW

◆ GETSPOOLFILEHANDLE

◆ ISVALIDDEVMODEW

◆ LOCALFONT

◆ LPKETO

◆ LPKGCP

◆ LPKGTEP

◆ METAFILEDC

◆ MF_ENTRY

◆ OPENPRINTERW

◆ PENHMETAFILE

◆ PLOCALFONT

◆ PMETAFILEDC

◆ PMF_ENTRY

◆ PUMPDEV

◆ QUERYCOLORPROFILE

◆ QUERYREMOTEFONTS

◆ QUERYSPOOLMODE

◆ READPRINTER

◆ RESETPRINTERW

◆ SEEKPRINTER

◆ SPLDRIVERUNLOADCOMPLETE

◆ SPLREADPRINTER

◆ STARTDOCDLGW

◆ STARTDOCPRINTERW

◆ STARTPAGEPRINTER

◆ UMPDEV

Function Documentation

◆ _lrintf()

◆ CalculateColorTableSize()

◆ ConvertBitmapInfo()

◆ DeleteRegion()

◆ DocumentEventEx()

◆ EMFDC_AbortPath()

◆ EMFDC_AlphaBlend()

◆ EMFDC_AngleArc()

◆ EMFDC_Arc()

◆ EMFDC_ArcChordPie()

◆ EMFDC_ArcTo()

◆ EMFDC_BeginPath()

◆ EMFDC_BitBlt()

◆ EMFDC_Chord()