ReactOS  0.4.15-dev-5487-ge7bbbf0
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)
 

Variables

static BOOL bBypassETOWMF = FALSE
 

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  if (fuOptions & ETO_GLYPH_INDEX)
469  return ExtTextOutW(hdc, x, y, fuOptions, lprc, (LPCWSTR)lpString, cch, lpDx);
470 
471  StringA.Buffer = (PCHAR)lpString;
472  StringA.Length = StringA.MaximumLength = cch;
473  RtlAnsiStringToUnicodeString(&StringU, &StringA, TRUE);
474 
475  if (StringU.Length != StringA.Length * sizeof(WCHAR))
476  DPRINT1("ERROR: Should convert lpDx properly!\n");
477 
478  ret = ExtTextOutW(hdc, x, y, fuOptions, lprc, StringU.Buffer, cch, lpDx);
479 
480  RtlFreeUnicodeString(&StringU);
481 
482  return ret;
483 }
_In_ int _Inout_ LPRECT lprc
Definition: winuser.h:4455
const WCHAR * LPCWSTR
Definition: xmlstorage.h:185
#define TRUE
Definition: types.h:120
GLint GLint GLint GLint GLint x
Definition: gl.h:1548
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:492
#define PCHAR
Definition: match.c:90
USHORT MaximumLength
Definition: env_spec_w32.h:377
__wchar_t WCHAR
Definition: xmlstorage.h:180
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
#define DPRINT1
Definition: precomp.h:8
IN PCTCH IN DWORD cch
Definition: pager.h:36

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 492 of file text.c.

501 {
502  PDC_ATTR pdcattr;
503 
504  // Need both, should return a parameter error? No they don't!
505  if ( !lpDx && fuOptions & ETO_PDY )
506  return FALSE;
507 
508  // Now sorting out rectangle.
509 
510  // Here again, need both.
511  if ( lprc && !(fuOptions & (ETO_CLIPPED|ETO_OPAQUE)) )
512  {
513  lprc = NULL; // No flags, no rectangle.
514  }
515  else if (!lprc) // No rectangle, force clear flags if set and continue.
516  {
517  fuOptions &= ~(ETO_CLIPPED|ETO_OPAQUE);
518  }
519 
520  if ( !bBypassETOWMF )
521  {
523  ExtTextOut,
524  FALSE,
525  hdc,
526  x,
527  y,
528  fuOptions,
529  lprc,
530  lpString,
531  cwc,
532  lpDx);
533  }
534 
535  if ( GdiConvertAndCheckDC(hdc) == NULL ) return FALSE;
536 
537  if (!(fuOptions & (ETO_GLYPH_INDEX | ETO_IGNORELANGUAGE)))
538  {
540 
541  if (LoadLPK(LPK_ETO))
542  return LpkExtTextOut(hdc, x, y, fuOptions, lprc, lpString, cwc , lpDx, 0);
543  }
544  else
545  {
547  }
548 
549  /* Get the DC attribute */
550  pdcattr = GdiGetDcAttr(hdc);
551  if ( pdcattr &&
552  !(pdcattr->ulDirty_ & DC_DIBSECTION) &&
553  !(pdcattr->lTextAlign & TA_UPDATECP))
554  {
555  if ( lprc && !cwc )
556  {
557  if ( fuOptions & ETO_OPAQUE )
558  {
559  PGDIBSEXTTEXTOUT pgO;
560 
562  if (pgO)
563  {
564  pdcattr->ulDirty_ |= DC_MODE_DIRTY;
565  pgO->Count = cwc;
566  pgO->Rect = *lprc;
567  pgO->Options = fuOptions;
568  /* Snapshot attribute */
569  pgO->ulBackgroundClr = pdcattr->ulBackgroundClr;
570  pgO->ptlViewportOrg = pdcattr->ptlViewportOrg;
571  return TRUE;
572  }
573  }
574  else // Do nothing, old explorer pops this off.
575  {
576  DPRINT1("GdiBCExtTextOut nothing\n");
577  return TRUE;
578  }
579  } // Max 580 wchars, if offset 0
580  else if ( cwc <= ((GDIBATCHBUFSIZE - sizeof(GDIBSTEXTOUT)) / sizeof(WCHAR)) )
581  {
582  PGDIBSTEXTOUT pgO;
583  PTEB pTeb = NtCurrentTeb();
584 
586  if (pgO)
587  {
588  USHORT cjSize = 0;
589  ULONG DxSize = 0;
590 
591  if (cwc > 2) cjSize = (cwc * sizeof(WCHAR)) - sizeof(pgO->String);
592 
593  /* Calculate buffer size for string and Dx values */
594  if (lpDx)
595  {
596  /* If ETO_PDY is specified, we have pairs of INTs */
597  DxSize = (cwc * sizeof(INT)) * (fuOptions & ETO_PDY ? 2 : 1);
598  cjSize += DxSize;
599  // The structure buffer holds 4 bytes. Store Dx data then string.
600  // Result one wchar -> Buf[ Dx ]Str[wC], [4][2][X] one extra unused wchar
601  // to assure alignment of 4.
602  }
603 
604  if ((pTeb->GdiTebBatch.Offset + cjSize ) <= GDIBATCHBUFSIZE)
605  {
607  pgO->cbCount = cwc;
608  pgO->x = x;
609  pgO->y = y;
610  pgO->Options = fuOptions;
611  pgO->iCS_CP = 0;
612 
613  if (lprc) pgO->Rect = *lprc;
614  else
615  {
616  pgO->Options |= GDIBS_NORECT; // Tell the other side lprc is nill.
617  }
618 
619  /* Snapshot attributes */
620  pgO->crForegroundClr = pdcattr->crForegroundClr;
621  pgO->crBackgroundClr = pdcattr->crBackgroundClr;
622  pgO->ulForegroundClr = pdcattr->ulForegroundClr;
623  pgO->ulBackgroundClr = pdcattr->ulBackgroundClr;
624  pgO->lBkMode = pdcattr->lBkMode == OPAQUE ? OPAQUE : TRANSPARENT;
625  pgO->hlfntNew = pdcattr->hlfntNew;
626  pgO->flTextAlign = pdcattr->flTextAlign;
627  pgO->ptlViewportOrg = pdcattr->ptlViewportOrg;
628 
629  pgO->Size = DxSize; // of lpDx then string after.
630  /* Put the Dx before the String to assure alignment of 4 */
631  if (lpDx) RtlCopyMemory( &pgO->Buffer, lpDx, DxSize);
632 
633  if (cwc) RtlCopyMemory( &pgO->String[DxSize/sizeof(WCHAR)], lpString, cwc * sizeof(WCHAR));
634 
635  // Recompute offset and return size
636  pTeb->GdiTebBatch.Offset += cjSize;
637  ((PGDIBATCHHDR)pgO)->Size += cjSize;
638  return TRUE;
639  }
640  // Reset offset and count then fall through
641  pTeb->GdiTebBatch.Offset -= sizeof(GDIBSTEXTOUT);
642  pTeb->GdiBatchCount--;
643  }
644  }
645  }
646  return NtGdiExtTextOutW(hdc,
647  x,
648  y,
649  fuOptions,
650  (LPRECT)lprc,
651  (LPWSTR)lpString,
652  cwc,
653  (LPINT)lpDx,
654  0);
655 }
ULONG Buffer[1]
Definition: ntgdityp.h:529
HDC WINAPI GdiConvertAndCheckDC(HDC hdc)
Definition: dc.c:403
POINTL ptlViewportOrg
Definition: ntgdihdl.h:343
ULONG ulBackgroundClr
Definition: ntgdityp.h:540
_In_ int _Inout_ LPRECT lprc
Definition: winuser.h:4455
#define TRUE
Definition: types.h:120
__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:137
struct _GDIBATCHHDR * PGDIBATCHHDR
GLint GLint GLint GLint GLint x
Definition: gl.h:1548
static BOOL bBypassETOWMF
Definition: text.c:485
#define HANDLE_METADC(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:589
LONG lBkMode
Definition: ntgdityp.h:514
ULONG ulBackgroundClr
Definition: ntgdihdl.h:298
FLONG flTextAlign
Definition: ntgdityp.h:525
BOOL WINAPI LoadLPK(INT LpkFunctionID)
Definition: utils.c:423
#define FALSE
Definition: types.h:117
#define ETO_OPAQUE
Definition: wingdi.h:647
unsigned int BOOL
Definition: ntddk_ex.h:94
HANDLE hlfntNew
Definition: ntgdihdl.h:330
#define TRANSPARENT
Definition: wingdi.h:950
#define GDIBATCHBUFSIZE
Definition: ntgdityp.h:200
COLORREF crBackgroundClr
Definition: ntgdityp.h:513
#define ETO_CLIPPED
Definition: wingdi.h:648
UINT Options
Definition: ntgdityp.h:519
#define TA_UPDATECP
Definition: wingdi.h:936
ULONG ulDirty_
Definition: ntgdihdl.h:294
ULONG ulBackgroundClr
Definition: ntgdityp.h:516
COLORREF crBackgroundClr
Definition: ntgdihdl.h:297
__wchar_t WCHAR
Definition: xmlstorage.h:180
COLORREF crForegroundClr
Definition: ntgdityp.h:512
struct _GDIBSTEXTOUT GDIBSTEXTOUT
#define GDIBS_NORECT
Definition: ntgdityp.h:507
POINTL ptlViewportOrg
Definition: ntgdityp.h:539
#define ExtTextOut
Definition: wingdi.h:4454
GDI_TEB_BATCH GdiTebBatch
Definition: compat.h:857
ULONG GdiBatchCount
Definition: compat.h:887
#define OPAQUE
Definition: wingdi.h:949
HDC hdc
Definition: main.c:9
HANDLE hlfntNew
Definition: ntgdityp.h:524
#define DC_MODE_DIRTY
Definition: ntgdihdl.h:144
#define DC_FONTTEXT_DIRTY
Definition: ntgdihdl.h:145
WCHAR String[2]
Definition: ntgdityp.h:528
POINTL ptlViewportOrg
Definition: ntgdityp.h:526
DWORD iCS_CP
Definition: ntgdityp.h:521
#define LPK_ETO
Definition: gdi32p.h:82
Definition: compat.h:835
ULONG Offset
Definition: compat.h:831
FORCEINLINE struct _TEB * NtCurrentTeb(VOID)
Definition: psfuncs.h:420
unsigned short USHORT
Definition: pedump.c:61
ULONG ulForegroundClr
Definition: ntgdihdl.h:300
#define NULL
Definition: types.h:112
GLint GLint GLint GLint GLint GLint y
Definition: gl.h:1548
#define ETO_PDY
Definition: wingdi.h:657
FLONG flTextAlign
Definition: ntgdihdl.h:324
#define DPRINT1
Definition: precomp.h:8
LONG lBkMode
Definition: ntgdihdl.h:313
COLORREF crForegroundClr
Definition: ntgdihdl.h:299
unsigned int ULONG
Definition: retypes.h:1
_In_ ULONG cjSize
Definition: winddi.h:3634
UINT cbCount
Definition: ntgdityp.h:522
#define RtlCopyMemory(Destination, Source, Length)
Definition: typedefs.h:263
ULONG ulForegroundClr
Definition: ntgdityp.h:515
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:325
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:101
#define DIRTY_CHARSET
Definition: ntgdihdl.h:127
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
ULONG ulDirty_
Definition: ntgdihdl.h:294
DWORD iCS_CP
Definition: ntgdihdl.h:305
#define SetLastError(x)
Definition: compat.h:752
HDC hdc
Definition: main.c:9
#define NULL
Definition: types.h:112
DWORD APIENTRY NtGdiGetCharSet(HDC hDC)
Definition: text.c:206
#define LOWORD(l)
Definition: pedump.c:82

◆ GetETM()

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

Definition at line 1046 of file text.c.

1049 {
1050  BOOL bResult;
1051 
1052  bResult = NtGdiGetETM(hdc, petm);
1053 
1054  if (bResult && petm)
1055  {
1056  petm->emKernPairs = (WORD)GetKerningPairsA(hdc, 0, 0);
1057  }
1058 
1059  return bResult;
1060 }
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 749 of file text.c.

754 {
755  BOOL bRet;
756  UNICODE_STRING NtFileName;
757 
758  DPRINT("GetFontResourceInfoW: dwType = %lu\n", dwType);
759 
760  if (!lpFileName || !pdwBufSize)
761  {
763  return FALSE;
764  }
765 
767  &NtFileName,
768  NULL,
769  NULL))
770  {
772  return FALSE;
773  }
774 
776  NtFileName.Buffer,
777  (NtFileName.Length / sizeof(WCHAR)) + 1,
778  1,
779  *pdwBufSize,
780  pdwBufSize,
781  lpBuffer,
782  dwType);
783 
784  RtlFreeHeap(RtlGetProcessHeap(), 0, NtFileName.Buffer);
785 
786  return bRet;
787 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:101
BOOLEAN NTAPI RtlFreeHeap(IN PVOID HeapHandle, IN ULONG Flags, IN PVOID HeapBase)
Definition: heap.c:606
#define FALSE
Definition: types.h:117
unsigned int BOOL
Definition: ntddk_ex.h:94
static TAGREF LPCWSTR LPDWORD LPVOID lpBuffer
Definition: db.cpp:175
__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:752
#define NULL
Definition: types.h:112
#define ERROR_PATH_NOT_FOUND
Definition: winerror.h:106
#define DPRINT
Definition: sndvol32.h:71
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:3058

◆ GetStringBitmapA()

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

Definition at line 988 of file text.c.

994 {
995 
997  PWSTR pwsz;
998  UINT uResult = 0;
999 
1000  if (!bDoCall)
1001  {
1002  return 0;
1003  }
1004 
1005  Status = HEAP_strdupA2W(&pwsz, psz);
1006  if (!NT_SUCCESS(Status))
1007  {
1009  }
1010  else
1011  {
1012  uResult = NtGdiGetStringBitmapW(hdc, pwsz, 1, lpSB, cj);
1013  HEAP_free(pwsz);
1014  }
1015 
1016  return uResult;
1017 
1018 }
VOID HEAP_free(LPVOID memory)
Definition: heap.c:63
_In_ ULONG cj
Definition: winddi.h:3540
uint16_t * PWSTR
Definition: typedefs.h:56
LONG NTSTATUS
Definition: precomp.h:26
NTSYSAPI ULONG WINAPI RtlNtStatusToDosError(NTSTATUS)
NTSTATUS HEAP_strdupA2W(LPWSTR *ppszW, LPCSTR lpszA)
Definition: heap.c:43
Status
Definition: gdiplustypes.h:24
#define NT_SUCCESS(StatCode)
Definition: apphelp.c:32
#define SetLastError(x)
Definition: compat.h:752
HDC hdc
Definition: main.c:9
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 1025 of file text.c.

1031 {
1032  if (!bDoCall)
1033  {
1034  return 0;
1035  }
1036 
1037  return NtGdiGetStringBitmapW(hdc, pwsz, 1, lpSB, cj);
1038 
1039 }
_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 838 of file text.c.

840 {
841  PDC_ATTR pdcattr;
842 
843  /* Get the DC attribute */
844  pdcattr = GdiGetDcAttr(hdc);
845  if (pdcattr == NULL)
846  {
847  /* Do not set LastError here! */
848  return GDI_ERROR;
849  }
850 
851  return pdcattr->lTextAlign;
852 }
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
HDC hdc
Definition: main.c:9
#define NULL
Definition: types.h:112
#define GDI_ERROR
Definition: wingdi.h:1309
LONG lTextAlign
Definition: ntgdihdl.h:325

Referenced by EMFDC_ExtTextOut(), 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:326
HDC hdc
Definition: main.c:9
#define NULL
Definition: types.h:112

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 }
HDC hdc
Definition: main.c:9
#define NULL
Definition: types.h:112
INT APIENTRY NtGdiGetTextCharsetInfo(IN HDC hdc, OUT OPTIONAL LPFONTSIGNATURE lpSig, IN DWORD dwFlags)
Definition: text.c:267

Referenced by GetKerningPairsA(), map_font(), METADC_ExtTextOut(), 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 861 of file text.c.

863 {
864  PDC_ATTR pdcattr;
865 
866  /* Get the DC attribute */
867  pdcattr = GdiGetDcAttr(hdc);
868  if (pdcattr == NULL)
869  {
870  /* Do not set LastError here! */
871  return CLR_INVALID;
872  }
873 
874  return pdcattr->ulForegroundClr;
875 }
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define CLR_INVALID
Definition: wingdi.h:883
HDC hdc
Definition: main.c:9
ULONG ulForegroundClr
Definition: ntgdihdl.h:300
#define NULL
Definition: types.h:112

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:101
VOID HEAP_free(LPVOID memory)
Definition: heap.c:63
LONG NTSTATUS
Definition: precomp.h:26
NTSYSAPI ULONG WINAPI RtlNtStatusToDosError(NTSTATUS)
#define FALSE
Definition: types.h:117
unsigned int BOOL
Definition: ntddk_ex.h:94
NTSTATUS HEAP_strdupA2W(LPWSTR *ppszW, LPCSTR lpszA)
Definition: heap.c:43
Status
Definition: gdiplustypes.h:24
#define NT_SUCCESS(StatCode)
Definition: apphelp.c:32
#define SetLastError(x)
Definition: compat.h:752
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:326
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:326
#define GTEF_INDICES
Definition: ntgdityp.h:213

◆ 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
#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:326
#define DPRINT
Definition: sndvol32.h:71
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:326
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:492
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:492
#define GTEF_INDICES
Definition: ntgdityp.h:213

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:492
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 686 of file text.c.

690 {
691  INT res;
692  LPWSTR nameW;
693 
694  /* Validate parameters */
695  if (lpName && cchMax <= 0)
696  {
697  /* Set last error and return failure */
699  return 0;
700  }
701 
702  res = GetTextFaceW(hdc, 0, NULL);
703  nameW = HeapAlloc( GetProcessHeap(), 0, res * 2 );
704  if (nameW == NULL)
705  {
706  return 0;
707  }
708 
709  GetTextFaceW( hdc, res, nameW );
710 
711  if (lpName)
712  {
714  lpName[cchMax-1] = 0;
715  res = strlen(lpName);
716  }
717  else
718  {
719  res = WideCharToMultiByte( CP_ACP, 0, nameW, -1, NULL, 0, NULL, NULL);
720  }
721 
722  HeapFree( GetProcessHeap(), 0, nameW );
723  return res;
724 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:101
#define WideCharToMultiByte
Definition: compat.h:111
ACPI_SIZE strlen(const char *String)
Definition: utclib.c:269
#define CP_ACP
Definition: compat.h:109
_In_ LPCSTR lpName
Definition: winbase.h:2776
int32_t INT
Definition: typedefs.h:58
static const WCHAR nameW[]
Definition: main.c:46
#define GetProcessHeap()
Definition: compat.h:736
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:663
UINT cchMax
HDC hdc
Definition: main.c:9
VOID WINAPI GdiSetLastError(DWORD dwErrCode)
Definition: misc.c:873
#define NULL
Definition: types.h:112
GLuint res
Definition: glext.h:9613
WCHAR * LPWSTR
Definition: xmlstorage.h:184
#define HeapFree(x, y, z)
Definition: compat.h:735

◆ GetTextFaceAliasW()

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

Definition at line 732 of file text.c.

736 {
737  if (pszOut && !cwcMax)
738  {
740  return 0;
741  }
742 
743  return NtGdiGetTextFaceW(hdc, cwcMax, pszOut, TRUE);
744 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:101
#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:530

◆ GetTextFaceW()

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

Definition at line 663 of file text.c.

667 {
668  /* Validate parameters */
669  if (pFaceName && cwcMax <= 0)
670  {
671  /* Set last error and return failure */
673  return 0;
674  }
675 
676  /* Forward to kernel */
677  return NtGdiGetTextFaceW(hdc, cwcMax, pFaceName, FALSE);
678 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:101
#define FALSE
Definition: types.h:117
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:530

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:370
#define TRUE
Definition: types.h:120
VOID FASTCALL FONT_TextMetricWToA(const TEXTMETRICW *ptmW, LPTEXTMETRICA ptmA)
Definition: font.c:79
#define FALSE
Definition: types.h:117
W32KAPI BOOL APIENTRY NtGdiGetTextMetricsW(IN HDC hDC, OUT TMW_INTERNAL *pUnsafeTmwi, IN ULONG cj)
Definition: text.c:590
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_ID3DXFont(), 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:370
#define TRUE
Definition: types.h:120
#define FALSE
Definition: types.h:117
W32KAPI BOOL APIENTRY NtGdiGetTextMetricsW(IN HDC hDC, OUT TMW_INTERNAL *pUnsafeTmwi, IN ULONG cj)
Definition: text.c:590
HDC hdc
Definition: main.c:9
static LPTEXTMETRICW lptm
Definition: font.c:42

Referenced by _Success_(), CBGetTextAreaHeight(), CFn_WMMeasureItem(), COMCTL32_GetFontMetrics(), D3DXCreateFontIndirectW(), DECLARE_INTERFACE_(), DrawTextExWorker(), EDIT_WM_SetFont(), EditTypeDlg_OnMeasureItem(), EMFDC_ExtTextOut(), EMFDRV_ExtTextOut(), FILEDLG95_LOOKIN_DrawItem(), FILEDLG95_LOOKIN_Init(), GB_Paint(), GdiGetCharDimensions(), GdipAddPathString(), GdipDrawString(), GdipMeasureDriverString(), get_font_hfont(), get_tmheightW(), GetThemeTextMetrics(), 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(), CACListView::SetFont(), 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
#define FALSE
Definition: types.h:117
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
#define FALSE
Definition: types.h:117
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:492
HDC hdc
Definition: main.c:9

◆ SetTextAlign()

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

Definition at line 883 of file text.c.

886 {
887  PDC_ATTR pdcattr;
888  UINT fOldMode;
889 
891 
892  /* Get the DC attribute */
893  pdcattr = GdiGetDcAttr(hdc);
894  if (pdcattr == NULL)
895  {
897  return GDI_ERROR;
898  }
899 
900 
901  fOldMode = pdcattr->lTextAlign;
902  pdcattr->lTextAlign = fMode; // Raw
903  if (pdcattr->dwLayout & LAYOUT_RTL)
904  {
905  if ((fMode & TA_CENTER) != TA_CENTER) fMode ^= TA_RIGHT;
906  }
907 
908  pdcattr->flTextAlign = fMode & TA_MASK;
909  return fOldMode;
910 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:101
#define LAYOUT_RTL
Definition: wingdi.h:1371
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define HANDLE_METADC(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:589
unsigned int BOOL
Definition: ntddk_ex.h:94
#define TA_RIGHT
Definition: wingdi.h:933
#define SetLastError(x)
Definition: compat.h:752
HDC hdc
Definition: main.c:9
#define TA_MASK
Definition: wingdi.h:937
unsigned int UINT
Definition: ndis.h:50
#define NULL
Definition: types.h:112
FLONG flTextAlign
Definition: ntgdihdl.h:324
DWORD dwLayout
Definition: ntgdihdl.h:339
#define TA_CENTER
Definition: wingdi.h:931
#define GDI_ERROR
Definition: wingdi.h:1309
LONG lTextAlign
Definition: ntgdihdl.h:325
UINT WINAPI SetTextAlign(_In_ HDC hdc, _In_ UINT fMode)
Definition: text.c:883

Referenced by add_ruler_units(), DoTestEntry(), draw_text_2(), EnumEnhMetaFile(), GDI32_GdipDrawDriverString(), 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 795 of file text.c.

798 {
799  PDC_ATTR pdcattr;
800  INT nOldCharExtra;
801 
802  if (nCharExtra == 0x80000000)
803  {
805  return 0x80000000;
806  }
807 
808  HANDLE_METADC16(INT, SetTextCharacterExtra, 0x80000000, hdc, nCharExtra);
809 
810  /* Get the DC attribute */
811  pdcattr = GdiGetDcAttr(hdc);
812  if (pdcattr == NULL)
813  {
815  return 0x8000000;
816  }
817 
818  if (NtCurrentTeb()->GdiTebBatch.HDC == hdc)
819  {
820  if (pdcattr->ulDirty_ & DC_FONTTEXT_DIRTY)
821  {
822  NtGdiFlush(); // Sync up pdcattr from Kernel space.
824  }
825  }
826 
827  nOldCharExtra = pdcattr->lTextExtra;
828  pdcattr->lTextExtra = nCharExtra;
829  return nOldCharExtra;
830 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:101
INT WINAPI SetTextCharacterExtra(_In_ HDC hdc, _In_ INT nCharExtra)
Definition: text.c:795
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define HANDLE_METADC16(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:613
LONG lTextExtra
Definition: ntgdihdl.h:326
int32_t INT
Definition: typedefs.h:58
ULONG ulDirty_
Definition: ntgdihdl.h:294
__kernel_entry W32KAPI NTSTATUS APIENTRY NtGdiFlush(VOID)
Definition: gdibatch.c:471
#define SetLastError(x)
Definition: compat.h:752
HDC hdc
Definition: main.c:9
#define DC_MODE_DIRTY
Definition: ntgdihdl.h:144
#define DC_FONTTEXT_DIRTY
Definition: ntgdihdl.h:145
FORCEINLINE struct _TEB * NtCurrentTeb(VOID)
Definition: psfuncs.h:420
#define NULL
Definition: types.h:112

◆ SetTextColor()

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

Definition at line 918 of file text.c.

921 {
922  PDC_ATTR pdcattr;
923  COLORREF crOldColor;
924 
926 
927  pdcattr = GdiGetDcAttr(hdc);
928  if (pdcattr == NULL)
929  {
931  return CLR_INVALID;
932  }
933 
934  crOldColor = (COLORREF) pdcattr->ulForegroundClr;
935  pdcattr->ulForegroundClr = (ULONG)crColor;
936 
937  if (pdcattr->crForegroundClr != crColor)
938  {
940  pdcattr->crForegroundClr = crColor;
941  }
942 
943  return crOldColor;
944 }
#define ERROR_INVALID_PARAMETER
Definition: compat.h:101
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define CLR_INVALID
Definition: wingdi.h:883
#define HANDLE_METADC(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:589
ULONG ulDirty_
Definition: ntgdihdl.h:294
DWORD COLORREF
Definition: windef.h:300
#define SetLastError(x)
Definition: compat.h:752
#define DIRTY_TEXT
Definition: ntgdihdl.h:125
#define DIRTY_FILL
Definition: ntgdihdl.h:123
HDC hdc
Definition: main.c:9
ULONG ulForegroundClr
Definition: ntgdihdl.h:300
#define NULL
Definition: types.h:112
COLORREF crForegroundClr
Definition: ntgdihdl.h:299
unsigned int ULONG
Definition: retypes.h:1
#define DIRTY_LINE
Definition: ntgdihdl.h:124
COLORREF WINAPI SetTextColor(_In_ HDC hdc, _In_ COLORREF crColor)
Definition: text.c:918

Referenced by AboutProc(), ANIMATE_TransparentBlt(), CBPaintText(), CFn_WMDrawItem(), CFn_WMPaint(), COMBO_PrepareColors(), COMBOEX_DrawItem(), ConfigDlgProc(), CreateDragImage(), CreateLayoutIcon(), CreateTrayIcon(), DATETIME_Refresh(), DefWndControlColor(), RdpClientUI::Display_PatBlt(), RdpClientUI::Display_Polygon(), DlgProc(), DoTestEntry(), 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(), GuiPaintTextModeBuffer(), HEADER_DrawItem(), HEXEDIT_PaintLines(), HLPFILE_RtfAddTransparentBitmap(), HOTKEY_DrawHotKey(), ICONTITLE_Paint(), ImageList_DrawIndirect(), ImageView_DrawImage(), IntDrawState(), IntGrayString(), IPADDRESS_Draw(), LISTBOX_DrawFocusRect(), LISTBOX_Paint(), LISTBOX_PaintItem(), LISTBOX_RepaintItem(), LISTVIEW_Refresh(), LogOffDialogProc(), 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(), CFontsDialog::OnDrawItem(), CAutoComplete::OnDrawItem(), OnDrawItem(), CTextEditWindow::OnEraseBkGnd(), CTrayClockWnd::OnPaint(), OnPaint(), PaintControl(), PaintText(), parent_wnd_proc(), PB_Paint(), PlayEnhMetaFileRecord(), PlayMetaFileRecord(), PlotCharacter(), prepaint_setup(), PROPSHEET_Paint(), RealDrawFrameControl(), REBAR_DrawBand(), render_masked_bitmap(), RosImageProc(), SetupControls(), ShutdownDialogProc(), SS_ItemOut(), START_TEST(), 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 951 of file text.c.

955 {
956  PDC_ATTR pdcattr;
957 
958  HANDLE_METADC16(BOOL, SetTextJustification, FALSE, hdc, nBreakExtra, nBreakCount);
959 
960  /* Get the DC attribute */
961  pdcattr = GdiGetDcAttr(hdc);
962  if (pdcattr == NULL)
963  {
964  /* Do not set LastError here! */
965  return GDI_ERROR;
966  }
967 
968 
969  if (NtCurrentTeb()->GdiTebBatch.HDC == hdc)
970  {
971  if (pdcattr->ulDirty_ & DC_FONTTEXT_DIRTY)
972  {
973  NtGdiFlush(); // Sync up pdcattr from Kernel space.
975  }
976  }
977 
978  pdcattr->cBreak = nBreakCount;
979  pdcattr->lBreakExtra = nBreakExtra;
980  return TRUE;
981 }
#define TRUE
Definition: types.h:120
LONG lBreakExtra
Definition: ntgdihdl.h:328
FORCEINLINE PDC_ATTR GdiGetDcAttr(HDC hdc)
Definition: gdi32p.h:451
#define HANDLE_METADC16(_RetType, _Func, dwError, hdc,...)
Definition: gdi32p.h:613
#define FALSE
Definition: types.h:117
unsigned int BOOL
Definition: ntddk_ex.h:94
ULONG ulDirty_
Definition: ntgdihdl.h:294
__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:951
LONG cBreak
Definition: ntgdihdl.h:329
HDC hdc
Definition: main.c:9
#define DC_MODE_DIRTY
Definition: ntgdihdl.h:144
#define DC_FONTTEXT_DIRTY
Definition: ntgdihdl.h:145
FORCEINLINE struct _TEB * NtCurrentTeb(VOID)
Definition: psfuncs.h:420
#define NULL
Definition: types.h:112
#define GDI_ERROR
Definition: wingdi.h:1309

◆ 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 }
BOOL WINAPI TextOutW(_In_ HDC hdc, _In_ INT nXStart, _In_ INT nYStart, _In_reads_(cchString) LPCWSTR lpString, _In_ INT cchString)
Definition: text.c:66
#define TRUE
Definition: types.h:120
LONG NTSTATUS
Definition: precomp.h:26
unsigned int BOOL
Definition: ntddk_ex.h:94
#define PCHAR
Definition: match.c:90
Status
Definition: gdiplustypes.h:24
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
unsigned short USHORT
Definition: pedump.c:61
NTSYSAPI NTSTATUS NTAPI RtlAnsiStringToUnicodeString(PUNICODE_STRING DestinationString, PANSI_STRING SourceString, BOOLEAN AllocateDestinationString)
#define NULL
Definition: types.h:112
#define MAXUSHORT
Definition: typedefs.h:83

◆ 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:492
HDC hdc
Definition: main.c:9
#define NULL
Definition: types.h:112
WCHAR * LPWSTR
Definition: xmlstorage.h:184

Referenced by GuiPaintTextModeBuffer(), and TextOutA().

Variable Documentation

◆ bBypassETOWMF

BOOL bBypassETOWMF = FALSE
static

Definition at line 485 of file text.c.

Referenced by ExtTextOutW().