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744 lines
21 KiB
744 lines
21 KiB
/*++
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Copyright (c) 1990 Microsoft Corporation
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Module Name:
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misc.c
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Abstract:
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This file implements the NT console server font routines.
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Author:
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Therese Stowell (thereses) 22-Jan-1991
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Revision History:
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--*/
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#include "precomp.h"
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#pragma hdrstop
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#ifdef DEBUG_PRINT
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ULONG gDebugFlag = 0 ;
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// ULONG gDebugFlag = _DBGOUTPUT | _DBGCHARS | _DBGFONTS | _DBGFONTS2 ;
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#endif
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PFONT_INFO FontInfo = NULL;
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ULONG FontInfoLength;
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ULONG NumberOfFonts;
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BOOL gbEnumerateFaces = FALSE;
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#define FE_ABANDONFONT 0
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#define FE_SKIPFONT 1
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#define FE_FONTOK 2
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/*
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* Initial default fonts and face names
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*/
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PFACENODE gpFaceNames = NULL;
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/*
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* TTPoints -- Initial font pixel heights for TT fonts
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*/
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SHORT TTPoints[] = {
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5, 6, 7, 8, 10, 12, 14, 16, 18, 20, 24, 28, 36, 72
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};
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#if defined(FE_SB)
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/*
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* TTPointsDbcs -- Initial font pixel heights for TT fonts of DBCS.
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* So, This list except odd point size because font width is (SBCS:DBCS != 1:2).
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*/
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SHORT TTPointsDbcs[] = {
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6, 8, 10, 12, 14, 16, 18, 20, 24, 28, 36, 72
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};
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#endif
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typedef struct _FONTENUMDATA {
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HDC hDC;
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BOOL bFindFaces;
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ULONG ulFE;
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PSHORT pTTPoints;
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UINT nTTPoints;
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} FONTENUMDATA, *PFONTENUMDATA;
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PFACENODE
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AddFaceNode(PFACENODE *ppStart, LPTSTR ptsz) {
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PFACENODE pNew;
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PFACENODE *ppTmp;
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int cb;
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/*
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* Is it already here?
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*/
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for (ppTmp = ppStart; *ppTmp; ppTmp = &((*ppTmp)->pNext)) {
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if (_tcscmp(((*ppTmp)->atch), ptsz) == 0) {
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// already there !
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return *ppTmp;
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}
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}
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cb = (_tcslen(ptsz) + 1) * sizeof(TCHAR);
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pNew = (PFACENODE)HeapAlloc(RtlProcessHeap(),0,sizeof(FACENODE) + cb);
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if (pNew == NULL) {
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return NULL;
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}
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pNew->pNext = NULL;
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pNew->dwFlag = 0;
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_tcscpy(pNew->atch, ptsz);
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*ppTmp = pNew;
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return pNew;
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}
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VOID
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DestroyFaceNodes( VOID ) {
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PFACENODE pNext;
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PFACENODE pTmp;
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pTmp = gpFaceNames;
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while (pTmp != NULL) {
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pNext = pTmp->pNext;
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HeapFree(RtlProcessHeap(), 0, pTmp);
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pTmp = pNext;
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}
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gpFaceNames = NULL;
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}
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int
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AddFont(
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ENUMLOGFONT *pelf,
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NEWTEXTMETRIC *pntm,
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int nFontType,
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HDC hDC,
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PFACENODE pFN
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)
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/*++
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Add the font desribed by the LOGFONT structure to the font table if
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it's not already there.
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--*/
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{
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HFONT hFont;
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TEXTMETRIC tm;
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LONG nFont;
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COORD SizeToShow;
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COORD SizeActual;
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COORD SizeWant;
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BYTE tmFamily;
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SIZE Size;
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LPTSTR ptszFace = pelf->elfLogFont.lfFaceName;
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/* get font info */
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SizeWant.X = (SHORT)pelf->elfLogFont.lfWidth;
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SizeWant.Y = (SHORT)pelf->elfLogFont.lfHeight;
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CreateBoldFont:
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pelf->elfLogFont.lfQuality = DEFAULT_QUALITY;
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hFont = CreateFontIndirect(&pelf->elfLogFont);
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if (!hFont) {
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DBGFONTS((" REJECT font (can't create)\n"));
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return FE_SKIPFONT; // same font in other sizes may still be suitable
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}
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DBGFONTS2((" hFont = %lx\n", hFont));
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//
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// BUGBUG
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// For reasons unbeknownst to me, removing this code causes GDI
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// to yack, claiming that the font is owned by another process.
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//
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SelectObject(hDC, hFont);
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GetTextMetrics(hDC, &tm);
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GetTextExtentPoint32(hDC, TEXT("0"), 1, &Size);
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SizeActual.X = (SHORT)Size.cx;
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SizeActual.Y = (SHORT)(tm.tmHeight + tm.tmExternalLeading);
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DBGFONTS2((" actual size %d,%d\n", SizeActual.X, SizeActual.Y));
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tmFamily = tm.tmPitchAndFamily;
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if (TM_IS_TT_FONT(tmFamily) && (SizeWant.Y >= 0)) {
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SizeToShow = SizeWant;
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if (SizeWant.X == 0) {
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// Asking for zero width height gets a default aspect-ratio width.
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// It's better to show that width rather than 0.
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SizeToShow.X = SizeActual.X;
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}
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} else {
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SizeToShow = SizeActual;
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}
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//
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// The size shouldn't be zero. This is to help catch Windows Bug #332453.
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//
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ASSERT(SizeActual.X != 0 && SizeActual.Y != 0 && "If you hit this please e-mail jasonsch");
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DBGFONTS2((" SizeToShow = (%d,%d), SizeActual = (%d,%d)\n",
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SizeToShow.X, SizeToShow.Y, SizeActual.X, SizeActual.Y));
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//
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// BUGBUG
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// There's a GDI bug - this assert fails occasionally.
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//ASSERT (tm.tmMaxCharWidth == pntm->tmMaxCharWidth);
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/*
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* NOW, determine whether this font entry has already been cached
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* LATER : it may be possible to do this before creating the font, if
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* we can trust the dimensions & other info from pntm.
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* Sort by size:
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* 1) By pixelheight (negative Y values)
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* 2) By height (as shown)
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* 3) By width (as shown)
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*/
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for (nFont = 0; nFont < (LONG)NumberOfFonts; ++nFont) {
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COORD SizeShown;
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if (FontInfo[nFont].hFont == NULL) {
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DBGFONTS(("! Font %x has a NULL hFont\n", nFont));
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continue;
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}
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if (FontInfo[nFont].SizeWant.X > 0) {
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SizeShown.X = FontInfo[nFont].SizeWant.X;
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} else {
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SizeShown.X = FontInfo[nFont].Size.X;
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}
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if (FontInfo[nFont].SizeWant.Y > 0) {
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// This is a font specified by cell height.
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SizeShown.Y = FontInfo[nFont].SizeWant.Y;
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} else {
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SizeShown.Y = FontInfo[nFont].Size.Y;
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if (FontInfo[nFont].SizeWant.Y < 0) {
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// This is a TT font specified by character height.
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if (SizeWant.Y < 0 && SizeWant.Y > FontInfo[nFont].SizeWant.Y) {
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// Requested pixelheight is smaller than this one.
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DBGFONTS(("INSERT %d pt at %x, before %d pt\n",
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-SizeWant.Y, nFont, -FontInfo[nFont].SizeWant.Y));
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break;
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}
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}
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}
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// DBGFONTS((" SizeShown(%x) = (%d,%d)\n",nFont,SizeShown.X,SizeShown.Y));
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if (SIZE_EQUAL(SizeShown, SizeToShow) &&
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FontInfo[nFont].Family == tmFamily &&
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FontInfo[nFont].Weight == tm.tmWeight &&
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_tcscmp(FontInfo[nFont].FaceName, ptszFace) == 0) {
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/*
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* Already have this font
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*/
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DBGFONTS2((" Already have the font\n"));
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DeleteObject(hFont);
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return FE_FONTOK;
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}
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if ((SizeToShow.Y < SizeShown.Y) ||
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(SizeToShow.Y == SizeShown.Y && SizeToShow.X < SizeShown.X)) {
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/*
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* This new font is smaller than nFont
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*/
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DBGFONTS(("INSERT at %x, SizeToShow = (%d,%d)\n", nFont,
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SizeToShow.X,SizeToShow.Y));
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break;
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}
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}
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/*
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* If we have to grow our font table, do it
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*/
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if (NumberOfFonts == FontInfoLength) {
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PFONT_INFO Temp;
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FontInfoLength += FONT_INCREMENT;
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Temp = (PFONT_INFO)HeapReAlloc(RtlProcessHeap(), 0, FontInfo,
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sizeof(FONT_INFO) * FontInfoLength);
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if (Temp == NULL) {
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FontInfoLength -= FONT_INCREMENT;
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return FE_ABANDONFONT; // no point enumerating more - no memory!
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}
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FontInfo = Temp;
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}
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/*
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* The font we are adding should be inserted into the list,
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* if it is smaller than the last one.
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*/
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if (nFont < (LONG)NumberOfFonts) {
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RtlMoveMemory(&FontInfo[nFont+1],
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&FontInfo[nFont],
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sizeof(FONT_INFO) * (NumberOfFonts - nFont));
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}
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/*
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* Store the font info
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*/
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FontInfo[nFont].hFont = hFont;
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FontInfo[nFont].Family = tmFamily;
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FontInfo[nFont].Size = SizeActual;
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if (TM_IS_TT_FONT(tmFamily)) {
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FontInfo[nFont].SizeWant = SizeWant;
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} else {
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FontInfo[nFont].SizeWant.X = 0;
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FontInfo[nFont].SizeWant.Y = 0;
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}
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FontInfo[nFont].Weight = tm.tmWeight;
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FontInfo[nFont].FaceName = pFN->atch;
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#if defined(FE_SB)
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FontInfo[nFont].tmCharSet = tm.tmCharSet;
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#endif
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++NumberOfFonts;
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/*
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* If this is a true type font, create a bold version too.
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*/
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if (nFontType == TRUETYPE_FONTTYPE && !IS_BOLD(FontInfo[nFont].Weight)) {
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pelf->elfLogFont.lfWeight = FW_BOLD;
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goto CreateBoldFont;
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}
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return FE_FONTOK; // and continue enumeration
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}
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VOID
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InitializeFonts( VOID )
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{
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EnumerateFonts(EF_DEFFACE); // Just the Default font
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}
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VOID
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DestroyFonts( VOID )
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{
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ULONG FontIndex;
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if (FontInfo != NULL) {
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for (FontIndex = 0; FontIndex < NumberOfFonts; FontIndex++) {
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DeleteObject(FontInfo[FontIndex].hFont);
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}
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HeapFree(RtlProcessHeap(), 0, FontInfo);
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FontInfo = NULL;
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NumberOfFonts = 0;
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}
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DestroyFaceNodes();
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}
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/*
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* Returns bit combination
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* FE_ABANDONFONT - do not continue enumerating this font
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* FE_SKIPFONT - skip this font but keep enumerating
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* FE_FONTOK - font was created and added to cache or already there
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*/
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int
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FontEnum(
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ENUMLOGFONT *pelf,
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NEWTEXTMETRIC *pntm,
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int nFontType,
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PFONTENUMDATA pfed
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)
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/*++
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Is called exactly once by GDI for each font in the system. This
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routine is used to store the FONT_INFO structure.
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--*/
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{
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UINT i;
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LPTSTR ptszFace = pelf->elfLogFont.lfFaceName;
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PFACENODE pFN;
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DBGFONTS((" FontEnum \"%ls\" (%d,%d) weight 0x%lx(%d) %x -- %s\n",
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ptszFace,
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pelf->elfLogFont.lfWidth, pelf->elfLogFont.lfHeight,
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pelf->elfLogFont.lfWeight, pelf->elfLogFont.lfWeight,
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pelf->elfLogFont.lfCharSet,
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pfed->bFindFaces ? "Finding Faces" : "Creating Fonts"));
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//
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// reject variable width and italic fonts, also tt fonts with neg ac
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//
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if
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(
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!(pelf->elfLogFont.lfPitchAndFamily & FIXED_PITCH) ||
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(pelf->elfLogFont.lfItalic) ||
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!(pntm->ntmFlags & NTM_NONNEGATIVE_AC)
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)
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{
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if (! IsAvailableTTFont(ptszFace)) {
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DBGFONTS((" REJECT face (dbcs, variable pitch, italic, or neg a&c)\n"));
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return pfed->bFindFaces ? FE_SKIPFONT : FE_ABANDONFONT;
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}
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}
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/*
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* reject TT fonts for whoom family is not modern, that is do not use
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* FF_DONTCARE // may be surprised unpleasantly
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* FF_DECORATIVE // likely to be symbol fonts
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* FF_SCRIPT // cursive, inappropriate for console
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* FF_SWISS OR FF_ROMAN // variable pitch
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*/
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if ((nFontType == TRUETYPE_FONTTYPE) &&
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((pelf->elfLogFont.lfPitchAndFamily & 0xf0) != FF_MODERN)) {
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DBGFONTS((" REJECT face (TT but not FF_MODERN)\n"));
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return pfed->bFindFaces ? FE_SKIPFONT : FE_ABANDONFONT;
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}
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/*
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* reject non-TT fonts that aren't OEM
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*/
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if ((nFontType != TRUETYPE_FONTTYPE) &&
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#if defined(FE_SB)
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(!gfFESystem || !IS_ANY_DBCS_CHARSET(pelf->elfLogFont.lfCharSet)) &&
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#endif
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(pelf->elfLogFont.lfCharSet != OEM_CHARSET)) {
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DBGFONTS((" REJECT face (not TT nor OEM)\n"));
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return pfed->bFindFaces ? FE_SKIPFONT : FE_ABANDONFONT;
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}
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/*
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* reject non-TT fonts that are virtical font
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*/
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if ((nFontType != TRUETYPE_FONTTYPE) &&
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(ptszFace[0] == TEXT('@'))) {
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DBGFONTS((" REJECT face (not TT and TATEGAKI)\n"));
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return pfed->bFindFaces ? FE_SKIPFONT : FE_ABANDONFONT;
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}
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/*
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* reject non-TT fonts that aren't Terminal
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*/
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if (gfFESystem && (nFontType != TRUETYPE_FONTTYPE) &&
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(_tcscmp(ptszFace, TEXT("Terminal")) != 0)) {
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DBGFONTS((" REJECT face (not TT nor Terminal)\n"));
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return pfed->bFindFaces ? FE_SKIPFONT : FE_ABANDONFONT;
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}
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/*
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* reject Far East TT fonts that aren't Far East charset.
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*/
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if (IsAvailableTTFont(ptszFace) &&
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!IS_ANY_DBCS_CHARSET(pelf->elfLogFont.lfCharSet) &&
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!IsAvailableTTFontCP(ptszFace,0)
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) {
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DBGFONTS((" REJECT face (Far East TT and not Far East charset)\n"));
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return FE_SKIPFONT; // should be enumerate next charset.
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}
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/*
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* Add or find the facename
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*/
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pFN = AddFaceNode(&gpFaceNames, ptszFace);
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if (pFN == NULL) {
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return FE_ABANDONFONT;
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}
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if (pfed->bFindFaces) {
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DWORD dwFontType;
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if (nFontType == TRUETYPE_FONTTYPE) {
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DBGFONTS(("NEW TT FACE %ls\n", ptszFace));
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dwFontType = EF_TTFONT;
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} else if (nFontType == RASTER_FONTTYPE) {
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DBGFONTS(("NEW OEM FACE %ls\n",ptszFace));
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dwFontType = EF_OEMFONT;
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}
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pFN->dwFlag |= dwFontType | EF_NEW;
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#if defined(FE_SB)
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if (IS_ANY_DBCS_CHARSET(pelf->elfLogFont.lfCharSet))
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pFN->dwFlag |= EF_DBCSFONT;
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#endif
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return FE_SKIPFONT;
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}
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if (IS_BOLD(pelf->elfLogFont.lfWeight)) {
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DBGFONTS2((" A bold font (weight %d)\n", pelf->elfLogFont.lfWeight));
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// return FE_SKIPFONT;
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}
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/*
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* Add the font to the table. If this is a true type font, add the
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* sizes from the array. Otherwise, just add the size we got.
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*/
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if (nFontType & TRUETYPE_FONTTYPE) {
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for (i = 0; i < pfed->nTTPoints; i++) {
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pelf->elfLogFont.lfHeight = pfed->pTTPoints[i];
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pelf->elfLogFont.lfWidth = 0;
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pelf->elfLogFont.lfWeight = 400;
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pfed->ulFE |= AddFont(pelf, pntm, nFontType, pfed->hDC, pFN);
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if (pfed->ulFE & FE_ABANDONFONT) {
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return FE_ABANDONFONT;
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}
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}
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} else {
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pfed->ulFE |= AddFont(pelf, pntm, nFontType, pfed->hDC, pFN);
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if (pfed->ulFE & FE_ABANDONFONT) {
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return FE_ABANDONFONT;
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}
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}
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return FE_FONTOK; // and continue enumeration
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}
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BOOL
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DoFontEnum(
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HDC hDC,
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LPTSTR ptszFace,
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PSHORT pTTPoints,
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UINT nTTPoints)
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{
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BOOL bDeleteDC = FALSE;
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FONTENUMDATA fed;
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LOGFONT LogFont;
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DBGFONTS(("DoFontEnum \"%ls\"\n", ptszFace));
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if (hDC == NULL) {
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hDC = CreateDC(TEXT("DISPLAY"), NULL, NULL, NULL);
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bDeleteDC = TRUE;
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}
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fed.hDC = hDC;
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fed.bFindFaces = (ptszFace == NULL);
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fed.ulFE = 0;
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fed.pTTPoints = pTTPoints;
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fed.nTTPoints = nTTPoints;
|
|
RtlZeroMemory(&LogFont, sizeof(LOGFONT));
|
|
LogFont.lfCharSet = DEFAULT_CHARSET;
|
|
if (ptszFace)
|
|
_tcscpy(LogFont.lfFaceName, ptszFace);
|
|
/*
|
|
* EnumFontFamiliesEx function enumerates one font in every face in every character set.
|
|
*/
|
|
EnumFontFamiliesEx(hDC, &LogFont, (FONTENUMPROC)FontEnum, (LPARAM)&fed, 0);
|
|
if (bDeleteDC) {
|
|
DeleteDC(hDC);
|
|
}
|
|
return (fed.ulFE & FE_FONTOK) != 0;
|
|
}
|
|
|
|
|
|
VOID
|
|
RemoveFace(LPTSTR ptszFace)
|
|
{
|
|
DWORD i;
|
|
int nToRemove = 0;
|
|
|
|
DBGFONTS(("RemoveFace %ls\n", ptszFace));
|
|
//
|
|
// Delete & Remove fonts with Face Name == ptszFace
|
|
//
|
|
for (i = 0; i < NumberOfFonts; i++) {
|
|
if (_tcscmp(FontInfo[i].FaceName, ptszFace) == 0) {
|
|
BOOL bDeleted = DeleteObject(FontInfo[i].hFont);
|
|
DBGPRINT(("RemoveFace: hFont %lx was %sdeleted\n",
|
|
FontInfo[i].hFont, bDeleted ? "" : "NOT "));
|
|
FontInfo[i].hFont = NULL;
|
|
nToRemove++;
|
|
} else if (nToRemove > 0) {
|
|
/*
|
|
* Shuffle from FontInfo[i] down nToRemove slots.
|
|
*/
|
|
RtlMoveMemory(&FontInfo[i - nToRemove],
|
|
&FontInfo[i],
|
|
sizeof(FONT_INFO)*(NumberOfFonts - i));
|
|
NumberOfFonts -= nToRemove;
|
|
i -= nToRemove;
|
|
nToRemove = 0;
|
|
}
|
|
}
|
|
NumberOfFonts -= nToRemove;
|
|
}
|
|
|
|
TCHAR DefaultFaceName[LF_FACESIZE];
|
|
COORD DefaultFontSize;
|
|
BYTE DefaultFontFamily;
|
|
ULONG DefaultFontIndex = 0;
|
|
ULONG CurrentFontIndex = 0;
|
|
|
|
NTSTATUS
|
|
EnumerateFonts(
|
|
DWORD Flags)
|
|
{
|
|
TEXTMETRIC tm;
|
|
HDC hDC;
|
|
PFACENODE pFN;
|
|
ULONG ulOldEnumFilter;
|
|
BOOL bEnumOEMFace = TRUE;
|
|
DWORD FontIndex;
|
|
DWORD dwFontType = 0;
|
|
|
|
DBGFONTS(("EnumerateFonts %lx\n", Flags));
|
|
|
|
dwFontType = (EF_TTFONT|EF_OEMFONT|EF_DEFFACE) & Flags;
|
|
|
|
if (FontInfo == NULL) {
|
|
//
|
|
// allocate memory for the font array
|
|
//
|
|
NumberOfFonts = 0;
|
|
|
|
FontInfo = (PFONT_INFO)HeapAlloc(RtlProcessHeap(),0,sizeof(FONT_INFO) * INITIAL_FONTS);
|
|
if (FontInfo == NULL)
|
|
return STATUS_NO_MEMORY;
|
|
FontInfoLength = INITIAL_FONTS;
|
|
}
|
|
|
|
hDC = CreateDC(TEXT("DISPLAY"), NULL, NULL, NULL);
|
|
|
|
// Before enumeration, turn off font enumeration filters.
|
|
ulOldEnumFilter = SetFontEnumeration(0);
|
|
SetFontEnumeration(ulOldEnumFilter & ~FE_FILTER_TRUETYPE);
|
|
|
|
if (Flags & EF_DEFFACE) {
|
|
SelectObject(hDC, GetStockObject(OEM_FIXED_FONT));
|
|
GetTextMetrics(hDC, &tm);
|
|
GetTextFace(hDC, LF_FACESIZE, DefaultFaceName);
|
|
|
|
DefaultFontSize.X = (SHORT)(tm.tmMaxCharWidth);
|
|
DefaultFontSize.Y = (SHORT)(tm.tmHeight+tm.tmExternalLeading);
|
|
DefaultFontFamily = tm.tmPitchAndFamily;
|
|
#if !defined(FE_SB)
|
|
DBGFONTS(("Default (OEM) Font %ls (%d,%d)\n", DefaultFaceName,
|
|
DefaultFontSize.X, DefaultFontSize.Y));
|
|
#else
|
|
if (IS_ANY_DBCS_CHARSET(tm.tmCharSet))
|
|
DefaultFontSize.X /= 2;
|
|
DBGFONTS(("Default (OEM) Font %ls (%d,%d) CharSet 0x%02X\n", DefaultFaceName,
|
|
DefaultFontSize.X, DefaultFontSize.Y,
|
|
tm.tmCharSet));
|
|
#endif
|
|
|
|
// Make sure we are going to enumerate the OEM face.
|
|
pFN = AddFaceNode(&gpFaceNames, DefaultFaceName);
|
|
if (pFN)
|
|
pFN->dwFlag |= EF_DEFFACE | EF_OEMFONT;
|
|
}
|
|
|
|
if (gbEnumerateFaces) {
|
|
/*
|
|
* Set the EF_OLD bit and clear the EF_NEW bit
|
|
* for all previously available faces
|
|
*/
|
|
for (pFN = gpFaceNames; pFN; pFN = pFN->pNext) {
|
|
pFN->dwFlag |= EF_OLD;
|
|
pFN->dwFlag &= ~EF_NEW;
|
|
}
|
|
|
|
//
|
|
// Use DoFontEnum to get the names of all the suitable Faces
|
|
// All facenames found will be put in gpFaceNames with
|
|
// the EF_NEW bit set.
|
|
//
|
|
DoFontEnum(hDC, NULL, TTPoints, 1);
|
|
gbEnumerateFaces = FALSE;
|
|
}
|
|
|
|
// Use DoFontEnum to get all fonts from the system. Our FontEnum
|
|
// proc puts just the ones we want into an array
|
|
//
|
|
for (pFN = gpFaceNames; pFN; pFN = pFN->pNext) {
|
|
DBGFONTS(("\"%ls\" is %s%s%s%s%s%s\n", pFN->atch,
|
|
pFN->dwFlag & EF_NEW ? "NEW " : " ",
|
|
pFN->dwFlag & EF_OLD ? "OLD " : " ",
|
|
pFN->dwFlag & EF_ENUMERATED ? "ENUMERATED " : " ",
|
|
pFN->dwFlag & EF_OEMFONT ? "OEMFONT " : " ",
|
|
pFN->dwFlag & EF_TTFONT ? "TTFONT " : " ",
|
|
pFN->dwFlag & EF_DEFFACE ? "DEFFACE " : " "));
|
|
|
|
if ((pFN->dwFlag & (EF_OLD|EF_NEW)) == EF_OLD) {
|
|
// The face is no longer available
|
|
RemoveFace(pFN->atch);
|
|
pFN->dwFlag &= ~EF_ENUMERATED;
|
|
continue;
|
|
}
|
|
if ((pFN->dwFlag & dwFontType) == 0) {
|
|
// not the kind of face we want
|
|
continue;
|
|
}
|
|
if (pFN->dwFlag & EF_ENUMERATED) {
|
|
// we already enumerated this face
|
|
continue;
|
|
}
|
|
|
|
if (pFN->dwFlag & EF_TTFONT) {
|
|
#if defined(FE_SB)
|
|
if (gfFESystem && !IsAvailableTTFontCP(pFN->atch,0))
|
|
DoFontEnum(hDC, pFN->atch, TTPointsDbcs, NELEM(TTPointsDbcs));
|
|
else
|
|
#endif
|
|
DoFontEnum(hDC, pFN->atch, TTPoints, NELEM(TTPoints));
|
|
} else {
|
|
DoFontEnum(hDC, pFN->atch, NULL, 0);
|
|
|
|
// If we find that the face just enumerated is the same as OEM,
|
|
// reset flag so we don't try to enumerate it again.
|
|
|
|
if (!_tcsncmp(pFN->atch, DefaultFaceName, LF_FACESIZE)) {
|
|
bEnumOEMFace = FALSE;
|
|
}
|
|
}
|
|
pFN->dwFlag |= EF_ENUMERATED;
|
|
}
|
|
|
|
|
|
// After enumerating fonts, restore the font enumeration filter.
|
|
SetFontEnumeration(ulOldEnumFilter);
|
|
|
|
DeleteDC(hDC);
|
|
|
|
#if defined(FE_SB)
|
|
if (gfFESystem )
|
|
{
|
|
for (FontIndex = 0; FontIndex < NumberOfFonts; FontIndex++) {
|
|
if (FontInfo[FontIndex].Size.X == DefaultFontSize.X &&
|
|
FontInfo[FontIndex].Size.Y == DefaultFontSize.Y &&
|
|
IS_ANY_DBCS_CHARSET(FontInfo[FontIndex].tmCharSet) &&
|
|
FontInfo[FontIndex].Family == DefaultFontFamily) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
#endif
|
|
for (FontIndex = 0; FontIndex < NumberOfFonts; FontIndex++) {
|
|
if (FontInfo[FontIndex].Size.X == DefaultFontSize.X &&
|
|
FontInfo[FontIndex].Size.Y == DefaultFontSize.Y &&
|
|
FontInfo[FontIndex].Family == DefaultFontFamily) {
|
|
break;
|
|
}
|
|
}
|
|
#if defined(FE_SB)
|
|
}
|
|
#endif
|
|
ASSERT(FontIndex < NumberOfFonts);
|
|
if (FontIndex < NumberOfFonts) {
|
|
DefaultFontIndex = FontIndex;
|
|
} else {
|
|
DefaultFontIndex = 0;
|
|
}
|
|
DBGFONTS(("EnumerateFonts : DefaultFontIndex = %ld\n", DefaultFontIndex));
|
|
|
|
return STATUS_SUCCESS;
|
|
}
|
|
|