ReactOS  0.4.14-dev-606-g14ebc0b
text.c File Reference
#include <precomp.h>
#include <debug.h>
Include dependency graph for text.c:

Go to the source code of this file.

Macros

#define NDEBUG
 

Functions

BOOL WINAPI TextOutA (_In_ HDC hdc, _In_ INT nXStart, _In_ INT nYStart, _In_reads_(cchString) LPCSTR lpString, _In_ INT cchString)
 
BOOL WINAPI TextOutW (_In_ HDC hdc, _In_ INT nXStart, _In_ INT nYStart, _In_reads_(cchString) LPCWSTR lpString, _In_ INT cchString)
 
BOOL WINAPI PolyTextOutA (_In_ HDC hdc, _In_reads_(cStrings) const POLYTEXTA *pptxt, _In_ INT cStrings)
 
BOOL WINAPI PolyTextOutW (_In_ HDC hdc, _In_reads_(cStrings) const POLYTEXTW *pptxt, _In_ INT cStrings)
 
DWORD WINAPI GdiGetCodePage (_In_ HDC hdc)
 
INT WINAPI GetTextCharacterExtra (_In_ HDC hdc)
 
INT WINAPI GetTextCharset (_In_ HDC hdc)
 
BOOL WINAPI GetTextMetricsA (_In_ HDC hdc, _Out_ LPTEXTMETRICA lptm)
 
BOOL WINAPI GetTextMetricsW (_In_ HDC hdc, _Out_ LPTEXTMETRICW lptm)
 
BOOL APIENTRY GetTextExtentPointA (_In_ HDC hdc, _In_reads_(cchString) LPCSTR lpString, _In_ INT cchString, _Out_ LPSIZE lpsz)
 
BOOL APIENTRY GetTextExtentPointW (_In_ HDC hdc, _In_reads_(cchString) LPCWSTR lpString, _In_ INT cchString, _Out_ LPSIZE lpsz)
 
BOOL WINAPI GetTextExtentExPointW (_In_ HDC hdc, _In_reads_(cchString) LPCWSTR lpszString, _In_ INT cchString, _In_ INT nMaxExtent, _Out_opt_ LPINT lpnFit, _Out_writes_to_opt_(cchString, *lpnFit) LPINT lpnDx, _Out_ LPSIZE lpSize)
 
BOOL WINAPI GetTextExtentExPointWPri (_In_ HDC hdc, _In_reads_(cwc) LPCWSTR lpwsz, _In_ INT cwc, _In_ INT dxMax, _Out_opt_ LPINT pcCh, _Out_writes_to_opt_(cwc, *pcCh) LPINT pdxOut, _In_ LPSIZE psize)
 
BOOL WINAPI GetTextExtentExPointA (_In_ HDC hdc, _In_reads_(cchString) LPCSTR lpszStr, _In_ INT cchString, _In_ INT nMaxExtent, _Out_opt_ LPINT lpnFit, _Out_writes_to_opt_(cchString, *lpnFit) LPINT lpnDx, _Out_ LPSIZE lpSize)
 
BOOL WINAPI GetTextExtentPoint32A (_In_ HDC hdc, _In_reads_(cchString) LPCSTR lpString, _In_ INT cchString, _Out_ LPSIZE lpSize)
 
BOOL WINAPI GetTextExtentPoint32W (_In_ HDC hdc, _In_reads_(cchString) LPCWSTR lpString, _In_ int cchString, _Out_ LPSIZE lpSize)
 
BOOL WINAPI GetTextExtentExPointI (_In_ HDC hdc, _In_reads_(cgi) LPWORD pgiIn, _In_ INT cgi, _In_ INT nMaxExtent, _Out_opt_ LPINT lpnFit, _Out_writes_to_opt_(cwchString, *lpnFit) LPINT lpnDx, _Out_ LPSIZE lpSize)
 
BOOL WINAPI GetTextExtentPointI (_In_ HDC hdc, _In_reads_(cgi) LPWORD pgiIn, _In_ int cgi, _Out_ LPSIZE lpSize)
 
BOOL WINAPI ExtTextOutA (_In_ HDC hdc, _In_ INT x, _In_ INT y, _In_ UINT fuOptions, _In_opt_ const RECT *lprc, _In_reads_opt_(cch) LPCSTR lpString, _In_ UINT cch, _In_reads_opt_(cch) const INT *lpDx)
 
BOOL WINAPI ExtTextOutW (_In_ HDC hdc, _In_ INT x, _In_ INT y, _In_ UINT fuOptions, _In_opt_ const RECT *lprc, _In_reads_opt_(cwc) LPCWSTR lpString, _In_ UINT cwc, _In_reads_opt_(cwc) const INT *lpDx)
 
INT WINAPI GetTextFaceW (_In_ HDC hdc, _In_ INT cwcMax, _Out_writes_to_opt_(cwcMax, return) LPWSTR pFaceName)
 
INT WINAPI GetTextFaceA (_In_ HDC hdc, _In_ INT cchMax, _Out_writes_to_opt_(cchMax, return) LPSTR lpName)
 
INT WINAPI GetTextFaceAliasW (_In_ HDC hdc, _In_ INT cwcMax, _Out_writes_to_opt_(cwcMax, return) LPWSTR pszOut)
 
BOOL WINAPI GetFontResourceInfoW (_In_z_ LPCWSTR lpFileName, _Inout_ DWORD *pdwBufSize, _Out_writes_to_opt_(*pdwBufSize, 1) PVOID lpBuffer, _In_ DWORD dwType)
 
INT WINAPI SetTextCharacterExtra (_In_ HDC hdc, _In_ INT nCharExtra)
 
UINT WINAPI GetTextAlign (_In_ HDC hdc)
 
COLORREF WINAPI GetTextColor (_In_ HDC hdc)
 
UINT WINAPI SetTextAlign (_In_ HDC hdc, _In_ UINT fMode)
 
COLORREF WINAPI SetTextColor (_In_ HDC hdc, _In_ COLORREF crColor)
 
BOOL WINAPI SetTextJustification (_In_ HDC hdc, _In_ INT nBreakExtra, _In_ INT nBreakCount)
 
UINT WINAPI GetStringBitmapA (_In_ HDC hdc, _In_ LPSTR psz, _In_ BOOL bDoCall, _In_ UINT cj, _Out_writes_(cj) BYTE *lpSB)
 
UINT WINAPI GetStringBitmapW (_In_ HDC hdc, _In_ LPWSTR pwsz, _In_ BOOL bDoCall, _In_ UINT cj, _Out_writes_(cj) BYTE *lpSB)
 
BOOL WINAPI GetETM (_In_ HDC hdc, _Out_ EXTTEXTMETRIC *petm)
 

Macro Definition Documentation

◆ NDEBUG

#define NDEBUG

Definition at line 11 of file text.c.

Function Documentation

◆ ExtTextOutA()

BOOL WINAPI ExtTextOutA ( _In_ HDC  hdc,
_In_ INT  x,
_In_ INT  y,
_In_ UINT  fuOptions,
_In_opt_ const RECT lprc,
_In_reads_opt_(cch) LPCSTR  lpString,
_In_ UINT  cch,
_In_reads_opt_(cch) const INT lpDx 
)

Definition at line 454 of file text.c.

463 {
464  ANSI_STRING StringA;
465  UNICODE_STRING StringU;
466  BOOL ret;
467 
468  RtlInitAnsiString(&StringA, (LPSTR)lpString);
469  RtlAnsiStringToUnicodeString(&StringU, &StringA, TRUE);
470 
471  ret = ExtTextOutW(hdc, x, y, fuOptions, lprc, StringU.Buffer, cch, lpDx);
472 
473  RtlFreeUnicodeString(&StringU);
474 
475  return ret;
476 }
#define TRUE
Definition: types.h:120
_In_ int _Inout_ LPRECT lprc
Definition: winuser.h:4440
GLint GLint GLint GLint GLint x
Definition: gl.h:1548
char * LPSTR
Definition: xmlstorage.h:182
NTSYSAPI VOID NTAPI RtlInitAnsiString(PANSI_STRING DestinationString, PCSZ SourceString)
unsigned int BOOL
Definition: ntddk_ex.h:94
BOOL WINAPI ExtTextOutW(_In_ HDC hdc, _In_ INT x, _In_ INT y, _In_ UINT fuOptions, _In_opt_ const RECT *lprc, _In_reads_opt_(cwc) LPCWSTR lpString, _In_ UINT cwc, _In_reads_opt_(cwc) const INT *lpDx)
Definition: text.c:484
static DWORD DWORD void LPSTR DWORD cch
Definition: str.c:201
NTSYSAPI VOID NTAPI RtlFreeUnicodeString(PUNICODE_STRING UnicodeString)
int ret
HDC hdc
Definition: main.c:9
NTSYSAPI NTSTATUS NTAPI RtlAnsiStringToUnicodeString(PUNICODE_STRING DestinationString, PANSI_STRING SourceString, BOOLEAN AllocateDestinationString)
GLint GLint GLint GLint GLint GLint y
Definition: gl.h:1548

Referenced by PolyTextOutA().

◆ ExtTextOutW()

BOOL WINAPI ExtTextOutW ( _In_ HDC  hdc,
_In_ INT  x,
_In_ INT  y,
_In_ UINT  fuOptions,
_In_opt_ const RECT lprc,
_In_reads_opt_(cwc) LPCWSTR  lpString,
_In_ UINT  cwc,
_In_reads_opt_(cwc) const INT lpDx 
)

Definition at line 484 of file text.c.

493 {
494  PDC_ATTR pdcattr;
495 
497  ExtTextOut,
498  FALSE,
499  hdc,
500  x,
501  y,
502  fuOptions,
503  lprc,
504  lpString,
505  cwc,
506  lpDx);
507 
508  if ( GdiConvertAndCheckDC(hdc) == NULL ) return FALSE;
509 
510  if (!(fuOptions & (ETO_GLYPH_INDEX | ETO_IGNORELANGUAGE)))
511  {
512  if (LoadLPK(LPK_ETO))
513  return LpkExtTextOut(hdc, x, y, fuOptions, lprc, lpString, cwc , lpDx, 0);
514  }
515 
516  /* Get the DC attribute */
517  pdcattr = GdiGetDcAttr(hdc);
518  if ( pdcattr &&
519  !(pdcattr->ulDirty_ & DC_DIBSECTION) &&
520  !(pdcattr->lTextAlign & TA_UPDATECP))
521  {
522  if ( lprc && !cwc )
523  {
524  if ( fuOptions & ETO_OPAQUE )
525  {
526  PGDIBSEXTTEXTOUT pgO;
527 
529  if (pgO)
530  {
531  pdcattr->ulDirty_ |= DC_MODE_DIRTY;
532  pgO->Count = cwc;
533  pgO->Rect = *lprc;
534  pgO->Options = fuOptions;
535  /* Snapshot attribute */
536  pgO->ulBackgroundClr = pdcattr->ulBackgroundClr;
537  pgO->ptlViewportOrg = pdcattr->ptlViewportOrg;
538  return TRUE;
539  }
540  }
541  else // Do nothing, old explorer pops this off.
542  {
543  DPRINT1("GdiBCExtTextOut nothing\n");
544  return TRUE;
545  }
546  } // Max 580 wchars, if offset 0
547  else if ( cwc <= ((GDIBATCHBUFSIZE - sizeof(GDIBSTEXTOUT)) / sizeof(WCHAR)) )
548  {
549  PGDIBSTEXTOUT pgO;
550  PTEB pTeb = NtCurrentTeb();
551 
553  if (pgO)
554  {
555  USHORT cjSize = 0;
556  ULONG DxSize = 0;
557 
558  if (cwc > 2) cjSize = (cwc * sizeof(WCHAR)) - sizeof(pgO->String);
559 
560  /* Calculate buffer size for string and Dx values */
561  if (lpDx)
562  {
563  /* If ETO_PDY is specified, we have pairs of INTs */
564  DxSize = (cwc * sizeof(INT)) * (fuOptions & ETO_PDY ? 2 : 1);
565  cjSize += DxSize;
566  // The structure buffer holds 4 bytes. Store Dx data then string.
567  // Result one wchar -> Buf[ Dx ]Str[wC], [4][2][X] one extra unused wchar
568  // to assure alignment of 4.
569  }
570 
571  if ((pTeb->GdiTebBatch.Offset + cjSize ) <= GDIBATCHBUFSIZE)
572  {
574  pgO->cbCount = cwc;
575  pgO->x = x;
576  pgO->y = y;
577  pgO->Options = fuOptions;
578  pgO->iCS_CP = 0;
579 
580  if (lprc) pgO->Rect = *lprc;
581  else
582  {
583  pgO->Options |= GDIBS_NORECT; // Tell the other side lprc is nill.
584  }
585 
586  /* Snapshot attributes */
587  pgO->crForegroundClr = pdcattr->crForegroundClr;
588  pgO->crBackgroundClr = pdcattr->crBackgroundClr;
589  pgO->ulForegroundClr = pdcattr->ulForegroundClr;
590  pgO->ulBackgroundClr = pdcattr->ulBackgroundClr;
591  pgO->lBkMode = pdcattr->lBkMode == OPAQUE ? OPAQUE : TRANSPARENT;
592  pgO->hlfntNew = pdcattr->hlfntNew;
593  pgO->flTextAlign = pdcattr->flTextAlign;
594  pgO->ptlViewportOrg = pdcattr->ptlViewportOrg;
595 
596  pgO->Size = DxSize; // of lpDx then string after.
597  /* Put the Dx before the String to assure alignment of 4 */
598  if (lpDx) RtlCopyMemory( &pgO->Buffer, lpDx, DxSize);
599 
600  if (cwc) RtlCopyMemory( &pgO->String[DxSize/sizeof(WCHAR)], lpString, cwc * sizeof(WCHAR));
601 
602  // Recompute offset and return size
603  pTeb->GdiTebBatch.Offset += cjSize;
604  ((PGDIBATCHHDR)pgO)->Size += cjSize;
605  return TRUE;
606  }
607  // Reset offset and count then fall through
608  pTeb->GdiTebBatch.Offset -= sizeof(GDIBSTEXTOUT);
609  pTeb->GdiBatchCount--;
610  }
611  }
612  }
613  return NtGdiExtTextOutW(hdc,
614  x,
615  y,
616  fuOptions,
617  (LPRECT)lprc,
618  (LPWSTR)lpString,
619  cwc,
620  (LPINT)lpDx,
621  0);
622 }
ULONG Buffer[1]
Definition: ntgdityp.h:528
HDC WINAPI GdiConvertAndCheckDC(HDC hdc)
Definition: dc.c:414
POINTL ptlViewportOrg
Definition: ntgdihdl.h:347
ULONG ulBackgroundClr
Definition: ntgdityp.h:539
#define TRUE
Definition: types.h:120
NTSYSAPI VOID NTAPI RtlCopyMemory(VOID UNALIGNED *Destination, CONST VOID UNALIGNED *Source, ULONG Length)
_In_ int _Inout_ LPRECT lprc
Definition: winuser.h:4440
__kernel_entry W32KAPI BOOL APIENTRY NtGdiExtTextOutW(_In_ HDC hdc, _In_ INT x, _In_ INT y, _In_ UINT flOpts, _In_opt_ LPRECT prcl, _In_reads_opt_(cwc) LPWSTR pwsz, _In_range_(0, 0xffff) INT cwc, _In_reads_opt_(_Inexpressible_(cwc)) LPINT pdx, _In_ DWORD dwCodePage)
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define INT
Definition: polytest.cpp:20
#define DC_DIBSECTION
Definition: ntgdihdl.h:159
struct _GDIBATCHHDR * PGDIBATCHHDR
GLint GLint GLint GLint GLint x
Definition: gl.h:1548
#define HANDLE_METADC(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:616
LONG lBkMode
Definition: ntgdityp.h:513
ULONG ulBackgroundClr
Definition: ntgdihdl.h:302
FLONG flTextAlign
Definition: ntgdityp.h:524
BOOL WINAPI LoadLPK(INT LpkFunctionID)
Definition: utils.c:423
#define ETO_OPAQUE
Definition: wingdi.h:646
unsigned int BOOL
Definition: ntddk_ex.h:94
HANDLE hlfntNew
Definition: ntgdihdl.h:334
#define TRANSPARENT
Definition: wingdi.h:949
#define GDIBATCHBUFSIZE
Definition: ntgdityp.h:199
COLORREF crBackgroundClr
Definition: ntgdityp.h:512
smooth NULL
Definition: ftsmooth.c:416
UINT Options
Definition: ntgdityp.h:518
#define TA_UPDATECP
Definition: wingdi.h:935
ULONG ulDirty_
Definition: ntgdihdl.h:298
ULONG ulBackgroundClr
Definition: ntgdityp.h:515
COLORREF crBackgroundClr
Definition: ntgdihdl.h:301
__wchar_t WCHAR
Definition: xmlstorage.h:180
COLORREF crForegroundClr
Definition: ntgdityp.h:511
struct _GDIBSTEXTOUT GDIBSTEXTOUT
#define GDIBS_NORECT
Definition: ntgdityp.h:506
POINTL ptlViewportOrg
Definition: ntgdityp.h:538
#define ExtTextOut
Definition: wingdi.h:4453
GDI_TEB_BATCH GdiTebBatch
Definition: compat.h:514
ULONG GdiBatchCount
Definition: compat.h:544
#define OPAQUE
Definition: wingdi.h:948
HDC hdc
Definition: main.c:9
HANDLE hlfntNew
Definition: ntgdityp.h:523
#define DC_MODE_DIRTY
Definition: ntgdihdl.h:166
#define DC_FONTTEXT_DIRTY
Definition: ntgdihdl.h:167
WCHAR String[2]
Definition: ntgdityp.h:527
POINTL ptlViewportOrg
Definition: ntgdityp.h:525
DWORD iCS_CP
Definition: ntgdityp.h:520
#define LPK_ETO
Definition: gdi32p.h:82
Definition: compat.h:492
ULONG Offset
Definition: compat.h:488
FORCEINLINE struct _TEB * NtCurrentTeb(VOID)
Definition: psfuncs.h:420
unsigned short USHORT
Definition: pedump.c:61
ULONG ulForegroundClr
Definition: ntgdihdl.h:304
GLint GLint GLint GLint GLint GLint y
Definition: gl.h:1548
#define ETO_PDY
Definition: wingdi.h:656
FLONG flTextAlign
Definition: ntgdihdl.h:328
#define DPRINT1
Definition: precomp.h:8
LONG lBkMode
Definition: ntgdihdl.h:317
COLORREF crForegroundClr
Definition: ntgdihdl.h:303
unsigned int ULONG
Definition: retypes.h:1
_In_ ULONG cjSize
Definition: winddi.h:3634
UINT cbCount
Definition: ntgdityp.h:521
ULONG ulForegroundClr
Definition: ntgdityp.h:514
FORCEINLINE PVOID GdiAllocBatchCommand(HDC hdc, USHORT Cmd)
Definition: gdi32p.h:381
WCHAR * LPWSTR
Definition: xmlstorage.h:184
LPKETO LpkExtTextOut
Definition: utils.c:5
LONG lTextAlign
Definition: ntgdihdl.h:329
int * LPINT
Definition: windef.h:178

Referenced by DrawTextExWorker(), ExtTextOutA(), PolyTextOutW(), and TextOutW().

◆ GdiGetCodePage()

DWORD WINAPI GdiGetCodePage ( _In_ HDC  hdc)

Definition at line 140 of file text.c.

142 {
143  PDC_ATTR pdcattr;
144 
145  /* Get the DC attribute */
146  pdcattr = GdiGetDcAttr(hdc);
147  if (pdcattr == NULL)
148  {
150  return 0;
151  }
152 
153  if (pdcattr->ulDirty_ & DIRTY_CHARSET)
154  return LOWORD(NtGdiGetCharSet(hdc));
155 
156  return LOWORD(pdcattr->iCS_CP);
157 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
#define DIRTY_CHARSET
Definition: ntgdihdl.h:149
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
smooth NULL
Definition: ftsmooth.c:416
ULONG ulDirty_
Definition: ntgdihdl.h:298
DWORD iCS_CP
Definition: ntgdihdl.h:309
#define SetLastError(x)
Definition: compat.h:417
HDC hdc
Definition: main.c:9
DWORD APIENTRY NtGdiGetCharSet(HDC hDC)
Definition: text.c:163
#define LOWORD(l)
Definition: pedump.c:82

◆ GetETM()

BOOL WINAPI GetETM ( _In_ HDC  hdc,
_Out_ EXTTEXTMETRIC petm 
)

Definition at line 1019 of file text.c.

1022 {
1023  BOOL bResult;
1024 
1025  bResult = NtGdiGetETM(hdc, petm);
1026 
1027  if (bResult && petm)
1028  {
1029  petm->emKernPairs = (WORD)GetKerningPairsA(hdc, 0, 0);
1030  }
1031 
1032  return bResult;
1033 }
DWORD WINAPI GetKerningPairsA(_In_ HDC hdc, _In_ DWORD nPairs, _Out_writes_to_opt_(nPairs, return) LPKERNINGPAIR lpKernPair)
unsigned int BOOL
Definition: ntddk_ex.h:94
unsigned short WORD
Definition: ntddk_ex.h:93
HDC hdc
Definition: main.c:9
__kernel_entry W32KAPI BOOL APIENTRY NtGdiGetETM(_In_ HDC hdc, _Out_opt_ EXTTEXTMETRIC *petm)

◆ GetFontResourceInfoW()

BOOL WINAPI GetFontResourceInfoW ( _In_z_ LPCWSTR  lpFileName,
_Inout_ DWORD pdwBufSize,
_Out_writes_to_opt_ *, 1pdwBufSize PVOID  lpBuffer,
_In_ DWORD  dwType 
)

Definition at line 716 of file text.c.

721 {
722  BOOL bRet;
723  UNICODE_STRING NtFileName;
724 
725  DPRINT("GetFontResourceInfoW: dwType = %lu\n", dwType);
726 
727  if (!lpFileName || !pdwBufSize)
728  {
730  return FALSE;
731  }
732 
734  &NtFileName,
735  NULL,
736  NULL))
737  {
739  return FALSE;
740  }
741 
743  NtFileName.Buffer,
744  (NtFileName.Length / sizeof(WCHAR)) + 1,
745  1,
746  *pdwBufSize,
747  pdwBufSize,
748  lpBuffer,
749  dwType);
750 
751  RtlFreeHeap(RtlGetProcessHeap(), 0, NtFileName.Buffer);
752 
753  return bRet;
754 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
BOOLEAN NTAPI RtlFreeHeap(IN PVOID HeapHandle, IN ULONG Flags, IN PVOID HeapBase)
Definition: heap.c:606
unsigned int BOOL
Definition: ntddk_ex.h:94
static TAGREF LPCWSTR LPDWORD LPVOID lpBuffer
Definition: db.cpp:173
smooth NULL
Definition: ftsmooth.c:416
void DPRINT(...)
Definition: polytest.cpp:61
__kernel_entry W32KAPI BOOL APIENTRY NtGdiGetFontResourceInfoInternalW(_In_reads_z_(cwc) LPWSTR pwszFiles, _In_ ULONG cwc, _In_ ULONG cFiles, _In_ UINT cjBuf, _Out_ LPDWORD pdwBytes, _Out_writes_bytes_(cjBuf) LPVOID pvBuf, _In_ DWORD iType)
__wchar_t WCHAR
Definition: xmlstorage.h:180
#define SetLastError(x)
Definition: compat.h:417
#define ERROR_PATH_NOT_FOUND
Definition: winerror.h:106
NTSYSAPI BOOLEAN NTAPI RtlDosPathNameToNtPathName_U(_In_opt_z_ PCWSTR DosPathName, _Out_ PUNICODE_STRING NtPathName, _Out_opt_ PCWSTR *NtFileNamePart, _Out_opt_ PRTL_RELATIVE_NAME_U DirectoryInfo)
_In_ LPCSTR lpFileName
Definition: winbase.h:3028

◆ GetStringBitmapA()

UINT WINAPI GetStringBitmapA ( _In_ HDC  hdc,
_In_ LPSTR  psz,
_In_ BOOL  bDoCall,
_In_ UINT  cj,
_Out_writes_(cj) BYTE lpSB 
)

Definition at line 961 of file text.c.

967 {
968 
970  PWSTR pwsz;
971  UINT uResult = 0;
972 
973  if (!bDoCall)
974  {
975  return 0;
976  }
977 
978  Status = HEAP_strdupA2W(&pwsz, psz);
979  if (!NT_SUCCESS(Status))
980  {
982  }
983  else
984  {
985  uResult = NtGdiGetStringBitmapW(hdc, pwsz, 1, lpSB, cj);
986  HEAP_free(pwsz);
987  }
988 
989  return uResult;
990 
991 }
VOID HEAP_free(LPVOID memory)
Definition: heap.c:63
_In_ ULONG cj
Definition: winddi.h:3540
uint16_t * PWSTR
Definition: typedefs.h:54
LONG NTSTATUS
Definition: precomp.h:26
NTSTATUS HEAP_strdupA2W(LPWSTR *ppszW, LPCSTR lpszA)
Definition: heap.c:43
#define NT_SUCCESS(StatCode)
Definition: apphelp.c:32
#define SetLastError(x)
Definition: compat.h:417
HDC hdc
Definition: main.c:9
Status
Definition: gdiplustypes.h:24
NTSYSAPI ULONG WINAPI RtlNtStatusToDosError(NTSTATUS)
unsigned int UINT
Definition: ndis.h:50
__kernel_entry W32KAPI UINT APIENTRY NtGdiGetStringBitmapW(_In_ HDC hdc, _In_ LPWSTR pwsz, _In_ UINT cwc, _Out_writes_bytes_(cj) BYTE *lpSB, _In_ UINT cj)

◆ GetStringBitmapW()

UINT WINAPI GetStringBitmapW ( _In_ HDC  hdc,
_In_ LPWSTR  pwsz,
_In_ BOOL  bDoCall,
_In_ UINT  cj,
_Out_writes_(cj) BYTE lpSB 
)

Definition at line 998 of file text.c.

1004 {
1005  if (!bDoCall)
1006  {
1007  return 0;
1008  }
1009 
1010  return NtGdiGetStringBitmapW(hdc, pwsz, 1, lpSB, cj);
1011 
1012 }
_In_ ULONG cj
Definition: winddi.h:3540
HDC hdc
Definition: main.c:9
__kernel_entry W32KAPI UINT APIENTRY NtGdiGetStringBitmapW(_In_ HDC hdc, _In_ LPWSTR pwsz, _In_ UINT cwc, _Out_writes_bytes_(cj) BYTE *lpSB, _In_ UINT cj)

◆ GetTextAlign()

UINT WINAPI GetTextAlign ( _In_ HDC  hdc)

Definition at line 808 of file text.c.

810 {
811  PDC_ATTR pdcattr;
812 
813  /* Get the DC attribute */
814  pdcattr = GdiGetDcAttr(hdc);
815  if (pdcattr == NULL)
816  {
817  /* Do not set LastError here! */
818  return GDI_ERROR;
819  }
820 
821  return pdcattr->lTextAlign;
822 }
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
smooth NULL
Definition: ftsmooth.c:416
HDC hdc
Definition: main.c:9
#define GDI_ERROR
Definition: wingdi.h:1308
LONG lTextAlign
Definition: ntgdihdl.h:329

Referenced by EMFDRV_ExtTextOut(), eto_emf_enum_proc(), LPK_DrawUnderscore(), LpkExtTextOut(), MainWndProc(), and test_ExtTextOut().

◆ GetTextCharacterExtra()

INT WINAPI GetTextCharacterExtra ( _In_ HDC  hdc)

Definition at line 165 of file text.c.

167 {
168  PDC_ATTR pdcattr;
169 
170  /* Get the DC attribute */
171  pdcattr = GdiGetDcAttr(hdc);
172  if (pdcattr == NULL)
173  {
174  /* Do not set LastError here! */
175  return 0x8000000;
176  }
177 
178  return pdcattr->lTextExtra;
179 }
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
LONG lTextExtra
Definition: ntgdihdl.h:330
smooth NULL
Definition: ftsmooth.c:416
HDC hdc
Definition: main.c:9

Referenced by test_dc_values().

◆ GetTextCharset()

INT WINAPI GetTextCharset ( _In_ HDC  hdc)

Definition at line 187 of file text.c.

189 {
190  /* MSDN docs say this is equivalent */
191  return NtGdiGetTextCharsetInfo(hdc,NULL,0);
192 }
smooth NULL
Definition: ftsmooth.c:416
HDC hdc
Definition: main.c:9
INT APIENTRY NtGdiGetTextCharsetInfo(IN HDC hdc, OUT OPTIONAL LPFONTSIGNATURE lpSig, IN DWORD dwFlags)
Definition: text.c:224

Referenced by GetKerningPairsA(), map_font(), MFDRV_ExtTextOut(), test_bitmap_font_metrics(), test_GdiGetCodePage(), test_logfont(), test_nonexistent_font(), and test_oemcharset().

◆ GetTextColor()

COLORREF WINAPI GetTextColor ( _In_ HDC  hdc)

Definition at line 831 of file text.c.

833 {
834  PDC_ATTR pdcattr;
835 
836  /* Get the DC attribute */
837  pdcattr = GdiGetDcAttr(hdc);
838  if (pdcattr == NULL)
839  {
840  /* Do not set LastError here! */
841  return CLR_INVALID;
842  }
843 
844  return pdcattr->ulForegroundClr;
845 }
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define CLR_INVALID
Definition: wingdi.h:882
smooth NULL
Definition: ftsmooth.c:416
HDC hdc
Definition: main.c:9
ULONG ulForegroundClr
Definition: ntgdihdl.h:304

Referenced by draw_graphics(), draw_text_2(), DrawThemeText(), EDIT_PaintText(), eto_emf_enum_proc(), ImageList_DrawIndirect(), LISTVIEW_Refresh(), LPK_DrawUnderscore(), MainWndProc(), MyDrawFrameCaption(), MyDrawFrameScroll(), parent_wnd_proc(), SS_ItemOut(), test_dc_values(), test_ExtTextOut(), Test_SrcMono1(), TEXT_DrawUnderscore(), UITOOLS95_DFC_ButtonCheckRadio(), UITOOLS95_DrawFrameCaption(), UITOOLS95_DrawFrameScroll(), and UserLpkPSMTextOut().

◆ GetTextExtentExPointA()

BOOL WINAPI GetTextExtentExPointA ( _In_ HDC  hdc,
_In_reads_(cchString) LPCSTR  lpszStr,
_In_ INT  cchString,
_In_ INT  nMaxExtent,
_Out_opt_ LPINT  lpnFit,
_Out_writes_to_opt_(cchString, *lpnFit) LPINT  lpnDx,
_Out_ LPSIZE  lpSize 
)

Definition at line 329 of file text.c.

337 {
339  LPWSTR lpszStrW;
340  BOOL bResult = FALSE;
341 
342  if (nMaxExtent < -1)
343  {
345  return FALSE;
346  }
347 
348  Status = HEAP_strdupA2W(&lpszStrW, lpszStr);
349  if (!NT_SUCCESS (Status))
350  {
352  return FALSE;
353  }
354 
355  bResult = NtGdiGetTextExtentExW(hdc,
356  lpszStrW,
357  cchString,
358  nMaxExtent,
359  (PULONG)lpnFit,
360  (PULONG)lpnDx,
361  lpSize,
362  0);
363 
364  HEAP_free(lpszStrW);
365 
366  return bResult;
367 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
VOID HEAP_free(LPVOID memory)
Definition: heap.c:63
LONG NTSTATUS
Definition: precomp.h:26
unsigned int BOOL
Definition: ntddk_ex.h:94
NTSTATUS HEAP_strdupA2W(LPWSTR *ppszW, LPCSTR lpszA)
Definition: heap.c:43
#define NT_SUCCESS(StatCode)
Definition: apphelp.c:32
#define SetLastError(x)
Definition: compat.h:417
HDC hdc
Definition: main.c:9
Status
Definition: gdiplustypes.h:24
NTSYSAPI ULONG WINAPI RtlNtStatusToDosError(NTSTATUS)
unsigned int * PULONG
Definition: retypes.h:1
W32KAPI BOOL APIENTRY NtGdiGetTextExtentExW(IN HDC hDC, IN OPTIONAL LPWSTR UnsafeString, IN ULONG Count, IN ULONG MaxExtent, OUT OPTIONAL PULONG UnsafeFit, OUT OPTIONAL PULONG UnsafeDx, OUT LPSIZE UnsafeSize, IN FLONG fl)
Definition: text.c:283
WCHAR * LPWSTR
Definition: xmlstorage.h:184

◆ GetTextExtentExPointI()

BOOL WINAPI GetTextExtentExPointI ( _In_ HDC  hdc,
_In_reads_(cgi) LPWORD  pgiIn,
_In_ INT  cgi,
_In_ INT  nMaxExtent,
_Out_opt_ LPINT  lpnFit,
_Out_writes_to_opt_(cwchString, *lpnFit) LPINT  lpnDx,
_Out_ LPSIZE  lpSize 
)

Definition at line 416 of file text.c.

424 {
425  return NtGdiGetTextExtentExW(hdc,
426  pgiIn,
427  cgi,
428  nMaxExtent,
429  (PULONG)lpnFit,
430  (PULONG)lpnDx,
431  lpSize,
432  GTEF_INDICES);
433 }
HDC hdc
Definition: main.c:9
unsigned int * PULONG
Definition: retypes.h:1
W32KAPI BOOL APIENTRY NtGdiGetTextExtentExW(IN HDC hDC, IN OPTIONAL LPWSTR UnsafeString, IN ULONG Count, IN ULONG MaxExtent, OUT OPTIONAL PULONG UnsafeFit, OUT OPTIONAL PULONG UnsafeDx, OUT LPSIZE UnsafeSize, IN FLONG fl)
Definition: text.c:283
#define GTEF_INDICES
Definition: ntgdityp.h:212

◆ GetTextExtentExPointW()

BOOL WINAPI GetTextExtentExPointW ( _In_ HDC  hdc,
_In_reads_(cchString) LPCWSTR  lpszString,
_In_ INT  cchString,
_In_ INT  nMaxExtent,
_Out_opt_ LPINT  lpnFit,
_Out_writes_to_opt_(cchString, *lpnFit) LPINT  lpnDx,
_Out_ LPSIZE  lpSize 
)

Definition at line 283 of file text.c.

291 {
292 
293  /* Windows doesn't check nMaxExtent validity in unicode version */
294  if (nMaxExtent < -1)
295  {
296  DPRINT("nMaxExtent is invalid: %d\n", nMaxExtent);
297  }
298 
299  if (LoadLPK(LPK_GTEP))
300  return LpkGetTextExtentExPoint(hdc, lpszString, cchString, nMaxExtent, lpnFit, lpnDx, lpSize, 0, 0);
301 
302  return NtGdiGetTextExtentExW (
303  hdc, (LPWSTR)lpszString, cchString, nMaxExtent, (PULONG)lpnFit, (PULONG)lpnDx, lpSize, 0 );
304 }
BOOL WINAPI LoadLPK(INT LpkFunctionID)
Definition: utils.c:423
void DPRINT(...)
Definition: polytest.cpp:61
#define LPK_GTEP
Definition: gdi32p.h:84
HDC hdc
Definition: main.c:9
unsigned int * PULONG
Definition: retypes.h:1
W32KAPI BOOL APIENTRY NtGdiGetTextExtentExW(IN HDC hDC, IN OPTIONAL LPWSTR UnsafeString, IN ULONG Count, IN ULONG MaxExtent, OUT OPTIONAL PULONG UnsafeFit, OUT OPTIONAL PULONG UnsafeDx, OUT LPSIZE UnsafeSize, IN FLONG fl)
Definition: text.c:283
WCHAR * LPWSTR
Definition: xmlstorage.h:184
LPKGTEP LpkGetTextExtentExPoint
Definition: utils.c:7

Referenced by TEXT_Ellipsify(), TEXT_NextLineW(), TEXT_PathEllipsify(), and TEXT_WordBreak().

◆ GetTextExtentExPointWPri()

BOOL WINAPI GetTextExtentExPointWPri ( _In_ HDC  hdc,
_In_reads_(cwc) LPCWSTR  lpwsz,
_In_ INT  cwc,
_In_ INT  dxMax,
_Out_opt_ LPINT  pcCh,
_Out_writes_to_opt_(cwc, *pcCh) LPINT  pdxOut,
_In_ LPSIZE  psize 
)

Definition at line 312 of file text.c.

320 {
321  return NtGdiGetTextExtentExW(hdc, (LPWSTR)lpwsz, cwc, dxMax, (PULONG)pcCh, (PULONG)pdxOut, psize, 0);
322 }
_Must_inspect_result_ _Out_ LPSIZE psize
Definition: ntgdi.h:1569
HDC hdc
Definition: main.c:9
unsigned int * PULONG
Definition: retypes.h:1
W32KAPI BOOL APIENTRY NtGdiGetTextExtentExW(IN HDC hDC, IN OPTIONAL LPWSTR UnsafeString, IN ULONG Count, IN ULONG MaxExtent, OUT OPTIONAL PULONG UnsafeFit, OUT OPTIONAL PULONG UnsafeDx, OUT LPSIZE UnsafeSize, IN FLONG fl)
Definition: text.c:283
WCHAR * LPWSTR
Definition: xmlstorage.h:184

◆ GetTextExtentPoint32A()

BOOL WINAPI GetTextExtentPoint32A ( _In_ HDC  hdc,
_In_reads_(cchString) LPCSTR  lpString,
_In_ INT  cchString,
_Out_ LPSIZE  lpSize 
)

Definition at line 375 of file text.c.

380 {
381  ANSI_STRING StringA;
382  UNICODE_STRING StringU;
383  BOOL ret;
384 
385  StringA.Buffer = (LPSTR)lpString;
386  StringA.Length = cchString;
387  RtlAnsiStringToUnicodeString(&StringU, &StringA, TRUE);
388 
389  ret = GetTextExtentPoint32W(hdc, StringU.Buffer, cchString, lpSize);
390 
391  RtlFreeUnicodeString(&StringU);
392 
393  return ret;
394 }
#define TRUE
Definition: types.h:120
char * LPSTR
Definition: xmlstorage.h:182
unsigned int BOOL
Definition: ntddk_ex.h:94
NTSYSAPI VOID NTAPI RtlFreeUnicodeString(PUNICODE_STRING UnicodeString)
int ret
HDC hdc
Definition: main.c:9
BOOL WINAPI GetTextExtentPoint32W(_In_ HDC hdc, _In_reads_(cchString) LPCWSTR lpString, _In_ int cchString, _Out_ LPSIZE lpSize)
Definition: text.c:402
NTSYSAPI NTSTATUS NTAPI RtlAnsiStringToUnicodeString(PUNICODE_STRING DestinationString, PANSI_STRING SourceString, BOOLEAN AllocateDestinationString)

◆ GetTextExtentPoint32W()

BOOL WINAPI GetTextExtentPoint32W ( _In_ HDC  hdc,
_In_reads_(cchString) LPCWSTR  lpString,
_In_ int  cchString,
_Out_ LPSIZE  lpSize 
)

Definition at line 402 of file text.c.

407 {
408  return NtGdiGetTextExtent(hdc, (LPWSTR)lpString, cchString, lpSize, 0);
409 }
HDC hdc
Definition: main.c:9
BOOL APIENTRY NtGdiGetTextExtent(HDC hdc, LPWSTR lpwsz, INT cwc, LPSIZE psize, UINT flOpts)
Definition: text.c:449
WCHAR * LPWSTR
Definition: xmlstorage.h:184

Referenced by GetTextExtentPoint32A().

◆ GetTextExtentPointA()

BOOL APIENTRY GetTextExtentPointA ( _In_ HDC  hdc,
_In_reads_(cchString) LPCSTR  lpString,
_In_ INT  cchString,
_Out_ LPSIZE  lpsz 
)

Definition at line 242 of file text.c.

247 {
248  ANSI_STRING StringA;
249  UNICODE_STRING StringU;
250  BOOL ret;
251 
252  RtlInitAnsiString(&StringA, (LPSTR)lpString);
253  RtlAnsiStringToUnicodeString(&StringU, &StringA, TRUE);
254 
255  ret = GetTextExtentPointW(hdc, StringU.Buffer, cchString, lpsz);
256 
257  RtlFreeUnicodeString(&StringU);
258 
259  return ret;
260 }
#define TRUE
Definition: types.h:120
char * LPSTR
Definition: xmlstorage.h:182
NTSYSAPI VOID NTAPI RtlInitAnsiString(PANSI_STRING DestinationString, PCSZ SourceString)
unsigned int BOOL
Definition: ntddk_ex.h:94
NTSYSAPI VOID NTAPI RtlFreeUnicodeString(PUNICODE_STRING UnicodeString)
int ret
HDC hdc
Definition: main.c:9
BOOL APIENTRY GetTextExtentPointW(_In_ HDC hdc, _In_reads_(cchString) LPCWSTR lpString, _In_ INT cchString, _Out_ LPSIZE lpsz)
Definition: text.c:268
NTSYSAPI NTSTATUS NTAPI RtlAnsiStringToUnicodeString(PUNICODE_STRING DestinationString, PANSI_STRING SourceString, BOOLEAN AllocateDestinationString)

◆ GetTextExtentPointI()

BOOL WINAPI GetTextExtentPointI ( _In_ HDC  hdc,
_In_reads_(cgi) LPWORD  pgiIn,
_In_ int  cgi,
_Out_ LPSIZE  lpSize 
)

Definition at line 440 of file text.c.

445 {
446  return NtGdiGetTextExtent(hdc, pgiIn, cgi, lpSize, GTEF_INDICES);
447 }
HDC hdc
Definition: main.c:9
BOOL APIENTRY NtGdiGetTextExtent(HDC hdc, LPWSTR lpwsz, INT cwc, LPSIZE psize, UINT flOpts)
Definition: text.c:449
#define GTEF_INDICES
Definition: ntgdityp.h:212

Referenced by Test_bug3481().

◆ GetTextExtentPointW()

BOOL APIENTRY GetTextExtentPointW ( _In_ HDC  hdc,
_In_reads_(cchString) LPCWSTR  lpString,
_In_ INT  cchString,
_Out_ LPSIZE  lpsz 
)

Definition at line 268 of file text.c.

273 {
274  return NtGdiGetTextExtent(hdc, (LPWSTR)lpString, cchString, lpsz, 0);
275 }
HDC hdc
Definition: main.c:9
BOOL APIENTRY NtGdiGetTextExtent(HDC hdc, LPWSTR lpwsz, INT cwc, LPSIZE psize, UINT flOpts)
Definition: text.c:449
WCHAR * LPWSTR
Definition: xmlstorage.h:184

Referenced by DrawTextExWorker(), GetTextExtentPointA(), and TEXT_DrawUnderscore().

◆ GetTextFaceA()

INT WINAPI GetTextFaceA ( _In_ HDC  hdc,
_In_ INT  cchMax,
_Out_writes_to_opt_(cchMax, return) LPSTR  lpName 
)

Definition at line 653 of file text.c.

657 {
658  INT res;
659  LPWSTR nameW;
660 
661  /* Validate parameters */
662  if (lpName && cchMax <= 0)
663  {
664  /* Set last error and return failure */
666  return 0;
667  }
668 
669  res = GetTextFaceW(hdc, 0, NULL);
670  nameW = HeapAlloc( GetProcessHeap(), 0, res * 2 );
671  if (nameW == NULL)
672  {
673  return 0;
674  }
675 
676  GetTextFaceW( hdc, res, nameW );
677 
678  if (lpName)
679  {
681  lpName[cchMax-1] = 0;
682  res = strlen(lpName);
683  }
684  else
685  {
686  res = WideCharToMultiByte( CP_ACP, 0, nameW, -1, NULL, 0, NULL, NULL);
687  }
688 
689  HeapFree( GetProcessHeap(), 0, nameW );
690  return res;
691 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
#define WideCharToMultiByte
Definition: compat.h:101
ACPI_SIZE strlen(const char *String)
Definition: utclib.c:269
#define CP_ACP
Definition: compat.h:99
_In_ LPCSTR lpName
Definition: winbase.h:2746
int32_t INT
Definition: typedefs.h:56
smooth NULL
Definition: ftsmooth.c:416
static const WCHAR nameW[]
Definition: main.c:46
#define GetProcessHeap()
Definition: compat.h:403
PVOID WINAPI HeapAlloc(HANDLE, DWORD, SIZE_T)
INT WINAPI GetTextFaceW(_In_ HDC hdc, _In_ INT cwcMax, _Out_writes_to_opt_(cwcMax, return) LPWSTR pFaceName)
Definition: text.c:630
UINT cchMax
HDC hdc
Definition: main.c:9
VOID WINAPI GdiSetLastError(DWORD dwErrCode)
Definition: misc.c:873
GLuint res
Definition: glext.h:9613
WCHAR * LPWSTR
Definition: xmlstorage.h:184
#define HeapFree(x, y, z)
Definition: compat.h:402

◆ GetTextFaceAliasW()

INT WINAPI GetTextFaceAliasW ( _In_ HDC  hdc,
_In_ INT  cwcMax,
_Out_writes_to_opt_(cwcMax, return) LPWSTR  pszOut 
)

Definition at line 699 of file text.c.

703 {
704  if (pszOut && !cwcMax)
705  {
707  return 0;
708  }
709 
710  return NtGdiGetTextFaceW(hdc, cwcMax, pszOut, TRUE);
711 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
#define TRUE
Definition: types.h:120
HDC hdc
Definition: main.c:9
VOID WINAPI GdiSetLastError(DWORD dwErrCode)
Definition: misc.c:873
W32KAPI INT APIENTRY NtGdiGetTextFaceW(IN HDC hDC, IN INT Count, OUT OPTIONAL LPWSTR FaceName, IN BOOL bAliasName)
Definition: text.c:487

◆ GetTextFaceW()

INT WINAPI GetTextFaceW ( _In_ HDC  hdc,
_In_ INT  cwcMax,
_Out_writes_to_opt_(cwcMax, return) LPWSTR  pFaceName 
)

Definition at line 630 of file text.c.

634 {
635  /* Validate parameters */
636  if (pFaceName && cwcMax <= 0)
637  {
638  /* Set last error and return failure */
640  return 0;
641  }
642 
643  /* Forward to kernel */
644  return NtGdiGetTextFaceW(hdc, cwcMax, pFaceName, FALSE);
645 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
HDC hdc
Definition: main.c:9
VOID WINAPI GdiSetLastError(DWORD dwErrCode)
Definition: misc.c:873
W32KAPI INT APIENTRY NtGdiGetTextFaceW(IN HDC hDC, IN INT Count, OUT OPTIONAL LPWSTR FaceName, IN BOOL bAliasName)
Definition: text.c:487

Referenced by GetTextFaceA().

◆ GetTextMetricsA()

BOOL WINAPI GetTextMetricsA ( _In_ HDC  hdc,
_Out_ LPTEXTMETRICA  lptm 
)

Definition at line 200 of file text.c.

203 {
204  TMW_INTERNAL tmwi;
205 
206  if (!NtGdiGetTextMetricsW(hdc, &tmwi, sizeof(TMW_INTERNAL)))
207  {
208  return FALSE;
209  }
210 
212  return TRUE;
213 }
TEXTMETRICW TextMetric
Definition: ntgdityp.h:369
#define TRUE
Definition: types.h:120
VOID FASTCALL FONT_TextMetricWToA(const TEXTMETRICW *ptmW, LPTEXTMETRICA ptmA)
Definition: font.c:79
W32KAPI BOOL APIENTRY NtGdiGetTextMetricsW(IN HDC hDC, OUT TMW_INTERNAL *pUnsafeTmwi, IN ULONG cj)
Definition: text.c:547
HDC hdc
Definition: main.c:9
static LPTEXTMETRICW lptm
Definition: font.c:42

Referenced by _GdiGetCharDimensions(), check_height_font_enumproc(), check_item_height(), DECLARE_INTERFACE_(), draw_text_2(), DrawTextExA(), font_height(), get_current_font_height(), get_font_dpi(), get_text_metr_size(), get_tmheight(), ID3DXFontImpl_GetTextMetricsA(), init(), init_system_font_height(), menu_ownerdraw_wnd_proc(), system_font_height(), test_bcm_get_ideal_size(), test_bitmap_font(), test_bitmap_font_glyph_index(), test_bitmap_font_metrics(), test_dtm_get_ideal_size(), test_fake_bold_font(), test_font_caps(), test_font_metrics(), Test_FontSelectionEntry(), test_GetGlyphIndices(), test_GetGlyphOutline(), test_GetGlyphOutline_metric_clipping(), test_GetTextMetrics2(), test_height(), test_item_count(), test_item_height(), test_max_height(), test_ScriptGetFontProperties(), test_ScriptGetGlyphABCWidth(), test_TabbedText(), test_text_extents(), test_text_metrics(), test_text_position_style(), and testJustification().

◆ GetTextMetricsW()

BOOL WINAPI GetTextMetricsW ( _In_ HDC  hdc,
_Out_ LPTEXTMETRICW  lptm 
)

Definition at line 221 of file text.c.

224 {
225  TMW_INTERNAL tmwi;
226 
227  if (!NtGdiGetTextMetricsW(hdc, &tmwi, sizeof(TMW_INTERNAL)))
228  {
229  return FALSE;
230  }
231 
232  *lptm = tmwi.TextMetric;
233  return TRUE;
234 }
TEXTMETRICW TextMetric
Definition: ntgdityp.h:369
#define TRUE
Definition: types.h:120
W32KAPI BOOL APIENTRY NtGdiGetTextMetricsW(IN HDC hDC, OUT TMW_INTERNAL *pUnsafeTmwi, IN ULONG cj)
Definition: text.c:547
HDC hdc
Definition: main.c:9
static LPTEXTMETRICW lptm
Definition: font.c:42

Referenced by CBGetTextAreaHeight(), CFn_WMMeasureItem(), COMCTL32_GetFontMetrics(), DECLARE_INTERFACE_(), DrawTextExWorker(), EDIT_WM_SetFont(), EditTypeDlg_OnMeasureItem(), EMFDRV_ExtTextOut(), FILEDLG95_LOOKIN_DrawItem(), FILEDLG95_LOOKIN_Init(), GB_Paint(), GdiGetCharDimensions(), GdipAddPathString(), GdipDrawString(), GdipMeasureDriverString(), get_font_hfont(), get_tmheightW(), GetFontCellSize(), GetThemeTextMetrics(), GuiConsoleHandleNcCreate(), HEADER_Create(), HEADER_SetFont(), HOTKEY_SetFont(), ID3DXFontImpl_GetTextMetricsW(), init_script_cache(), LabelWndProc(), LISTVIEW_Command(), LISTVIEW_EditLabelT(), LISTVIEW_SaveTextMetrics(), LpkGetTextExtentExPoint(), LpkPSMTextOut(), MainWndProc(), MONTHCAL_UpdateSize(), msi_dialog_get_sans_serif_height(), OLEFontImpl_QueryTextMetrics(), realize_font(), select_style(), SetFontStylesToCombo2(), SYSLINK_GetIdealHeight(), SYSLINK_Render(), SYSLINK_SetFont(), TAB_Create(), TAB_SetItemBounds(), test_GetGlyphOutline_metric_clipping(), test_ScriptCacheGetHeight(), test_ScriptPlace(), test_ScriptString_pSize(), test_text_metrics(), TEXT_TabbedTextOut(), TOOLBAR_CalcStrings(), TREEVIEW_Command(), TREEVIEW_EditLabel(), TREEVIEW_EnsureVisible(), TREEVIEW_NaturalHeight(), UserLpkPSMTextOut(), and WINHELP_HistoryWndProc().

◆ PolyTextOutA()

BOOL WINAPI PolyTextOutA ( _In_ HDC  hdc,
_In_reads_(cStrings) const POLYTEXTA pptxt,
_In_ INT  cStrings 
)

Definition at line 82 of file text.c.

86 {
87  for (; cStrings>0; cStrings--, pptxt++)
88  {
89  if (!ExtTextOutA(hdc,
90  pptxt->x,
91  pptxt->y,
92  pptxt->uiFlags,
93  &pptxt->rcl,
94  pptxt->lpstr,
95  pptxt->n,
96  pptxt->pdx))
97  {
98  return FALSE;
99  }
100  }
101 
102  return TRUE;
103 }
#define TRUE
Definition: types.h:120
HDC hdc
Definition: main.c:9
BOOL WINAPI ExtTextOutA(_In_ HDC hdc, _In_ INT x, _In_ INT y, _In_ UINT fuOptions, _In_opt_ const RECT *lprc, _In_reads_opt_(cch) LPCSTR lpString, _In_ UINT cch, _In_reads_opt_(cch) const INT *lpDx)
Definition: text.c:454

◆ PolyTextOutW()

BOOL WINAPI PolyTextOutW ( _In_ HDC  hdc,
_In_reads_(cStrings) const POLYTEXTW pptxt,
_In_ INT  cStrings 
)

Definition at line 111 of file text.c.

115 {
116  for (; cStrings>0; cStrings--, pptxt++)
117  {
118  if (!ExtTextOutW(hdc,
119  pptxt->x,
120  pptxt->y,
121  pptxt->uiFlags,
122  &pptxt->rcl,
123  pptxt->lpstr,
124  pptxt->n,
125  pptxt->pdx))
126  {
127  return FALSE;
128  }
129  }
130 
131  return TRUE;
132 }
#define TRUE
Definition: types.h:120
BOOL WINAPI ExtTextOutW(_In_ HDC hdc, _In_ INT x, _In_ INT y, _In_ UINT fuOptions, _In_opt_ const RECT *lprc, _In_reads_opt_(cwc) LPCWSTR lpString, _In_ UINT cwc, _In_reads_opt_(cwc) const INT *lpDx)
Definition: text.c:484
HDC hdc
Definition: main.c:9

◆ SetTextAlign()

UINT WINAPI SetTextAlign ( _In_ HDC  hdc,
_In_ UINT  fMode 
)

Definition at line 853 of file text.c.

856 {
857  PDC_ATTR pdcattr;
858  UINT fOldMode;
859 
861 
862  /* Get the DC attribute */
863  pdcattr = GdiGetDcAttr(hdc);
864  if (pdcattr == NULL)
865  {
867  return GDI_ERROR;
868  }
869 
870 
871  fOldMode = pdcattr->lTextAlign;
872  pdcattr->lTextAlign = fMode; // Raw
873  if (pdcattr->dwLayout & LAYOUT_RTL)
874  {
875  if ((fMode & TA_CENTER) != TA_CENTER) fMode ^= TA_RIGHT;
876  }
877 
878  pdcattr->flTextAlign = fMode & TA_MASK;
879  return fOldMode;
880 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
#define LAYOUT_RTL
Definition: wingdi.h:1370
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define HANDLE_METADC(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:616
unsigned int BOOL
Definition: ntddk_ex.h:94
smooth NULL
Definition: ftsmooth.c:416
#define TA_RIGHT
Definition: wingdi.h:932
#define SetLastError(x)
Definition: compat.h:417
HDC hdc
Definition: main.c:9
#define TA_MASK
Definition: wingdi.h:936
unsigned int UINT
Definition: ndis.h:50
FLONG flTextAlign
Definition: ntgdihdl.h:328
DWORD dwLayout
Definition: ntgdihdl.h:343
#define TA_CENTER
Definition: wingdi.h:930
#define GDI_ERROR
Definition: wingdi.h:1308
LONG lTextAlign
Definition: ntgdihdl.h:329
UINT WINAPI SetTextAlign(_In_ HDC hdc, _In_ UINT fMode)
Definition: text.c:853

Referenced by add_ruler_units(), DoTestEntry(), draw_text_2(), EnumEnhMetaFile(), GDI32_GdipDrawDriverString(), GraphCtrl_InvalidateCtrl(), MainWndProc(), ME_DebugWrite(), ME_DrawParagraph(), PlayEnhMetaFileRecord(), PlayMetaFileRecord(), test_ExtTextOut(), TreeListDraw(), and TREEVIEW_DrawItem().

◆ SetTextCharacterExtra()

INT WINAPI SetTextCharacterExtra ( _In_ HDC  hdc,
_In_ INT  nCharExtra 
)

Definition at line 762 of file text.c.

765 {
766  PDC_ATTR pdcattr;
767  INT nOldCharExtra;
768 
769  if (nCharExtra == 0x80000000)
770  {
772  return 0x80000000;
773  }
774 
776  {
777  HANDLE_METADC(INT, SetTextCharacterExtra, 0x80000000, hdc, nCharExtra);
778  }
779 
780  /* Get the DC attribute */
781  pdcattr = GdiGetDcAttr(hdc);
782  if (pdcattr == NULL)
783  {
785  return 0x8000000;
786  }
787 
788  if (NtCurrentTeb()->GdiTebBatch.HDC == hdc)
789  {
790  if (pdcattr->ulDirty_ & DC_FONTTEXT_DIRTY)
791  {
792  NtGdiFlush(); // Sync up pdcattr from Kernel space.
794  }
795  }
796 
797  nOldCharExtra = pdcattr->lTextExtra;
798  pdcattr->lTextExtra = nCharExtra;
799  return nOldCharExtra;
800 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
INT WINAPI SetTextCharacterExtra(_In_ HDC hdc, _In_ INT nCharExtra)
Definition: text.c:762
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
LONG lTextExtra
Definition: ntgdihdl.h:330
int32_t INT
Definition: typedefs.h:56
#define HANDLE_METADC(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:616
smooth NULL
Definition: ftsmooth.c:416
ULONG ulDirty_
Definition: ntgdihdl.h:298
#define GDI_HANDLE_GET_TYPE(h)
Definition: gdi.h:31
__kernel_entry W32KAPI NTSTATUS APIENTRY NtGdiFlush(VOID)
Definition: gdibatch.c:471
#define SetLastError(x)
Definition: compat.h:417
HDC hdc
Definition: main.c:9
#define DC_MODE_DIRTY
Definition: ntgdihdl.h:166
#define DC_FONTTEXT_DIRTY
Definition: ntgdihdl.h:167
FORCEINLINE struct _TEB * NtCurrentTeb(VOID)
Definition: psfuncs.h:420

◆ SetTextColor()

COLORREF WINAPI SetTextColor ( _In_ HDC  hdc,
_In_ COLORREF  crColor 
)

Definition at line 888 of file text.c.

891 {
892  PDC_ATTR pdcattr;
893  COLORREF crOldColor;
894 
896 
897  pdcattr = GdiGetDcAttr(hdc);
898  if (pdcattr == NULL)
899  {
901  return CLR_INVALID;
902  }
903 
904  crOldColor = (COLORREF) pdcattr->ulForegroundClr;
905  pdcattr->ulForegroundClr = (ULONG)crColor;
906 
907  if (pdcattr->crForegroundClr != crColor)
908  {
910  pdcattr->crForegroundClr = crColor;
911  }
912 
913  return crOldColor;
914 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:91
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define CLR_INVALID
Definition: wingdi.h:882
#define HANDLE_METADC(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:616
smooth NULL
Definition: ftsmooth.c:416
ULONG ulDirty_
Definition: ntgdihdl.h:298
DWORD COLORREF
Definition: windef.h:300
#define SetLastError(x)
Definition: compat.h:417
#define DIRTY_TEXT
Definition: ntgdihdl.h:147
#define DIRTY_FILL
Definition: ntgdihdl.h:145
HDC hdc
Definition: main.c:9
ULONG ulForegroundClr
Definition: ntgdihdl.h:304
COLORREF crForegroundClr
Definition: ntgdihdl.h:303
unsigned int ULONG
Definition: retypes.h:1
#define DIRTY_LINE
Definition: ntgdihdl.h:146
COLORREF WINAPI SetTextColor(_In_ HDC hdc, _In_ COLORREF crColor)
Definition: text.c:888

Referenced by AboutProc(), ANIMATE_TransparentBlt(), CBPaintText(), CFn_WMDrawItem(), CFn_WMPaint(), COMBO_PrepareColors(), COMBOEX_DrawItem(), ConfigDlgProc(), CreateDragImage(), CreateLayoutIcon(), CreateTrayIcon(), D3DXCreateFontIndirectW(), DATETIME_Refresh(), DefWndControlColor(), RdpClientUI::Display_PatBlt(), RdpClientUI::Display_Polygon(), DlgProc(), CardButton::Draw(), draw_graphics(), Pane::draw_item(), draw_item(), draw_para_number(), draw_space(), draw_text(), draw_text_2(), DrawCheckedRect(), DrawGrayText(), DrawShadowText(), DrawThemeText(), EDIT_PaintText(), EDIT_WM_Paint(), EditTypeDlg_OnDrawItem(), EnumEnhMetaFile(), FD31_FileOpenDlgProc(), FD31_WMDrawItem(), FILEDLG95_LOOKIN_DrawItem(), FileMenu_DrawItem(), GDI32_GdipDrawDriverString(), Graph_DrawCpuUsageGraph(), Graph_DrawMemUsageGraph(), GraphCtrl_InvalidateCtrl(), GuiPaintTextModeBuffer(), HEADER_DrawItem(), HEXEDIT_PaintLines(), HLPFILE_RtfAddTransparentBitmap(), HOTKEY_DrawHotKey(), ICONTITLE_Paint(), ImageList_DrawIndirect(), IntDrawState(), IntGrayString(), IPADDRESS_Draw(), LISTBOX_DrawFocusRect(), LISTBOX_Paint(), LISTBOX_PaintItem(), LISTBOX_RepaintItem(), LISTVIEW_Refresh(), MainWnd_OnDrawItem(), MainWndProc(), ME_DebugWrite(), MonSelPaint(), MonSelPaintMonitor(), MONTHCAL_DrawDay(), MONTHCAL_PaintCalendar(), MONTHCAL_PaintLeadTrailMonths(), MONTHCAL_PaintTitle(), MONTHCAL_PaintTodayTitle(), MONTHCAL_PaintWeeknumbers(), MONTHCAL_Refresh(), MonthCalPaint(), MouseOnCtrlColorStatic(), MSIText_WndProc(), MyDrawCaptionTemp(), MyDrawFrameCaption(), MyDrawFrameScroll(), MyDrawMenuBarTemp(), NT5_DrawLogoffCaptionText(), CMenuToolbarBase::OnCustomDraw(), OnDrawItem(), CTrayClockWnd::OnPaint(), OnPaint(), PaintControl(), PaintText(), parent_wnd_proc(), PB_Paint(), PlayEnhMetaFileRecord(), PlayMetaFileRecord(), PlotCharacter(), prepaint_setup(), PROPSHEET_Paint(), REBAR_DrawBand(), render_masked_bitmap(), RosImageProc(), SetupControls(), SS_ItemOut(), STATIC_PaintTextfn(), SubclassButtonProc(), SYSLINK_Draw(), TAB_DrawItemInterior(), TAB_EraseTabInterior(), TabDlgProc(), test_bitmap_colors(), test_dc_values(), test_ExtTextOut(), Test_GetPixel_1bpp(), test_mono_bitmap(), Test_SrcMono1(), test_StretchBlt(), Text(), ThemeDrawCaptionText(), TOOLBAR_CustomizeDialogProc(), TOOLBAR_DrawPattern(), TOOLBAR_DrawString(), ToolTipProc(), TOOLTIPS_Refresh(), TRACKBAR_DrawThumb(), TreeListDraw(), TREEVIEW_DrawItem(), UITOOLS95_DFC_ButtonCheckRadio(), UITOOLS95_DrawFrameCaption(), UITOOLS95_DrawFrameMenu(), UITOOLS95_DrawFrameScroll(), ColorStatic::WndProc(), and HyperlinkCtrl::WndProc().

◆ SetTextJustification()

BOOL WINAPI SetTextJustification ( _In_ HDC  hdc,
_In_ INT  nBreakExtra,
_In_ INT  nBreakCount 
)

Definition at line 921 of file text.c.

925 {
926  PDC_ATTR pdcattr;
927 
929  {
930  HANDLE_METADC(BOOL, SetTextJustification, FALSE, hdc, nBreakExtra, nBreakCount);
931  }
932 
933  /* Get the DC attribute */
934  pdcattr = GdiGetDcAttr(hdc);
935  if (pdcattr == NULL)
936  {
937  /* Do not set LastError here! */
938  return GDI_ERROR;
939  }
940 
941 
942  if (NtCurrentTeb()->GdiTebBatch.HDC == hdc)
943  {
944  if (pdcattr->ulDirty_ & DC_FONTTEXT_DIRTY)
945  {
946  NtGdiFlush(); // Sync up pdcattr from Kernel space.
948  }
949  }
950 
951  pdcattr->cBreak = nBreakCount;
952  pdcattr->lBreakExtra = nBreakExtra;
953  return TRUE;
954 }
#define TRUE
Definition: types.h:120
LONG lBreakExtra
Definition: ntgdihdl.h:332
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define HANDLE_METADC(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:616
unsigned int BOOL
Definition: ntddk_ex.h:94
smooth NULL
Definition: ftsmooth.c:416
ULONG ulDirty_
Definition: ntgdihdl.h:298
#define GDI_HANDLE_GET_TYPE(h)
Definition: gdi.h:31
__kernel_entry W32KAPI NTSTATUS APIENTRY NtGdiFlush(VOID)
Definition: gdibatch.c:471
BOOL WINAPI SetTextJustification(_In_ HDC hdc, _In_ INT nBreakExtra, _In_ INT nBreakCount)
Definition: text.c:921
LONG cBreak
Definition: ntgdihdl.h:333
HDC hdc
Definition: main.c:9
#define DC_MODE_DIRTY
Definition: ntgdihdl.h:166
#define DC_FONTTEXT_DIRTY
Definition: ntgdihdl.h:167
FORCEINLINE struct _TEB * NtCurrentTeb(VOID)
Definition: psfuncs.h:420
#define GDI_ERROR
Definition: wingdi.h:1308

◆ TextOutA()

BOOL WINAPI TextOutA ( _In_ HDC  hdc,
_In_ INT  nXStart,
_In_ INT  nYStart,
_In_reads_(cchString) LPCSTR  lpString,
_In_ INT  cchString 
)

Definition at line 19 of file text.c.

25 {
26  ANSI_STRING StringA;
27  UNICODE_STRING StringU;
28  BOOL bResult;
30 
31  if (lpString != NULL && cchString > 0)
32  {
33  if (cchString > MAXUSHORT)
34  cchString = MAXUSHORT;
35 
36  StringA.Length = (USHORT)cchString;
37  StringA.MaximumLength = (USHORT)cchString;
38  StringA.Buffer = (PCHAR)lpString;
39 
40  Status = RtlAnsiStringToUnicodeString(&StringU, &StringA, TRUE);
41  if (!NT_SUCCESS(Status))
42  {
43  StringU.Buffer = NULL;
44  StringU.Length = 0;
45  }
46  }
47  else
48  {
49  StringU.Buffer = NULL;
50  StringU.Length = 0;
51  }
52 
53  bResult = TextOutW(hdc, nXStart, nYStart,
54  StringU.Buffer, StringU.Length / sizeof(WCHAR));
55 
56  RtlFreeUnicodeString(&StringU);
57  return bResult;
58 }
#define TRUE
Definition: types.h:120
BOOL WINAPI TextOutW(_In_ HDC hdc, _In_ INT nXStart, _In_ INT nYStart, _In_reads_(cchString) LPCWSTR lpString, _In_ INT cchString)
Definition: text.c:66
LONG NTSTATUS
Definition: precomp.h:26
unsigned int BOOL
Definition: ntddk_ex.h:94
smooth NULL
Definition: ftsmooth.c:416
#define PCHAR
Definition: match.c:90
USHORT MaximumLength
Definition: env_spec_w32.h:377
__wchar_t WCHAR
Definition: xmlstorage.h:180
#define NT_SUCCESS(StatCode)
Definition: apphelp.c:32
NTSYSAPI VOID NTAPI RtlFreeUnicodeString(PUNICODE_STRING UnicodeString)
HDC hdc
Definition: main.c:9
Status
Definition: gdiplustypes.h:24
unsigned short USHORT
Definition: pedump.c:61
NTSYSAPI NTSTATUS NTAPI RtlAnsiStringToUnicodeString(PUNICODE_STRING DestinationString, PANSI_STRING SourceString, BOOLEAN AllocateDestinationString)
#define MAXUSHORT
Definition: typedefs.h:81

◆ TextOutW()

BOOL WINAPI TextOutW ( _In_ HDC  hdc,
_In_ INT  nXStart,
_In_ INT  nYStart,
_In_reads_(cchString) LPCWSTR  lpString,
_In_ INT  cchString 
)

Definition at line 66 of file text.c.

72 {
73  return ExtTextOutW(hdc, nXStart, nYStart, 0, NULL, (LPWSTR)lpString, cchString, NULL);
74 }
BOOL WINAPI ExtTextOutW(_In_ HDC hdc, _In_ INT x, _In_ INT y, _In_ UINT fuOptions, _In_opt_ const RECT *lprc, _In_reads_opt_(cwc) LPCWSTR lpString, _In_ UINT cwc, _In_reads_opt_(cwc) const INT *lpDx)
Definition: text.c:484
smooth NULL
Definition: ftsmooth.c:416
HDC hdc
Definition: main.c:9
WCHAR * LPWSTR
Definition: xmlstorage.h:184

Referenced by GuiPaintTextModeBuffer(), and TextOutA().