4 * Copyright 1993 Alexandre Julliard
6 * Enhacements by Juergen Marquardt 1996
8 * Implementation of a second font cache which
9 * will be updated dynamically
15 #include <X11/Xatom.h>
24 #define FONTCACHE 32 /* dynamic font cache size */
26 static LPLOGFONT16 lpLogFontList
[MAX_FONTS
+1];
28 static int ParseFontParms(LPSTR lpFont
, WORD wParmsNo
, LPSTR lpRetStr
, WORD wMaxSiz
);
30 #define CI_NONEXISTCHAR(cs) (((cs)->width == 0) && \
31 (((cs)->rbearing|(cs)->lbearing| \
32 (cs)->ascent|(cs)->descent) == 0))
35 * CI_GET_CHAR_INFO - return the charinfo struct for the indicated 8bit
36 * character. If the character is in the column and exists, then return the
37 * appropriate metrics (note that fonts with common per-character metrics will
38 * return min_bounds). If none of these hold true, try again with the default
41 #define CI_GET_CHAR_INFO(fs,col,def,cs) \
44 if (col >= fs->min_char_or_byte2 && col <= fs->max_char_or_byte2) { \
45 if (fs->per_char == NULL) { \
46 cs = &fs->min_bounds; \
48 cs = &fs->per_char[(col - fs->min_char_or_byte2)]; \
49 if (CI_NONEXISTCHAR(cs)) cs = def; \
54 #define CI_GET_DEFAULT_INFO(fs,cs) \
55 CI_GET_CHAR_INFO(fs, fs->default_char, NULL, cs)
57 struct FontStructure
{
64 /***********************************************************************
67 BOOL32
FONT_Init( void )
73 if (PROFILE_GetWineIniString( "fonts", NULL
, "*", temp
, sizeof(temp
) ) > 2 )
75 for( ptr
= temp
, i
= 1; strlen(ptr
) != 0; ptr
+= strlen(ptr
) + 1 )
76 if( strcmp( ptr
, "default" ) )
77 FontNames
[i
++].window
= xstrdup( ptr
);
80 for( i
= 1; i
< FontSize
; i
++ )
82 PROFILE_GetWineIniString( "fonts", FontNames
[i
].window
, "*",
84 FontNames
[i
].x11
= xstrdup( temp
);
86 PROFILE_GetWineIniString( "fonts", "default", "*", temp
, sizeof(temp
) );
87 FontNames
[0].x11
= xstrdup( temp
);
90 FontNames
[0].window
= NULL
; FontNames
[0].x11
= "*-helvetica";
91 FontNames
[1].window
= "ms sans serif"; FontNames
[1].x11
= "*-helvetica";
92 FontNames
[2].window
= "ms serif"; FontNames
[2].x11
= "*-times";
93 FontNames
[3].window
= "fixedsys"; FontNames
[3].x11
= "*-fixed";
94 FontNames
[4].window
= "arial"; FontNames
[4].x11
= "*-helvetica";
95 FontNames
[5].window
= "helv"; FontNames
[5].x11
= "*-helvetica";
96 FontNames
[6].window
= "roman"; FontNames
[6].x11
= "*-times";
97 FontNames
[7].window
= "system"; FontNames
[7].x11
= "*-helvetica";
103 /***********************************************************************
106 * returns a valid X11 equivalent if a Windows face name
107 * is like a X11 family - or NULL if translation is needed
109 static char *FONT_ChkX11Family(char *winFaceName
)
111 static char x11fam
[32+2]; /* will be returned */
114 for(i
= 0; lpLogFontList
[i
] != NULL
; i
++)
115 if( !lstrcmpi32A(winFaceName
, lpLogFontList
[i
]->lfFaceName
) )
118 return strcat(x11fam
,winFaceName
);
120 return NULL
; /* a FONT_TranslateName() call is needed */
125 /***********************************************************************
128 * Translate a Windows face name to its X11 equivalent.
129 * This will probably have to be customizable.
131 static const char *FONT_TranslateName( char *winFaceName
)
135 for (i
= 1; i
< FontSize
; i
++)
136 if( !strcmp( winFaceName
, FontNames
[i
].window
) ) {
137 dprintf_font(stddeb
, "---- Mapped %s to %s\n", winFaceName
, FontNames
[i
].x11
);
138 return FontNames
[i
].x11
;
140 return FontNames
[0].x11
;
144 /***********************************************************************
147 * Find a X font matching the logical font.
149 static XFontStruct
* FONT_MatchFont( LOGFONT16
* font
, DC
* dc
)
152 const char *family
, *weight
, *charset
;
154 char slant
, oldspacing
, spacing
;
155 int width
, height
, oldheight
, count
;
156 XFontStruct
* fontStruct
;
159 "FONT_MatchFont(H,W = %d,%d; Weight = %d; Italic = %d; FaceName = '%s'\n",
160 font
->lfHeight
, font
->lfWidth
, font
->lfWeight
, font
->lfItalic
, font
->lfFaceName
);
161 weight
= (font
->lfWeight
> 550) ? "bold" : "medium";
162 slant
= font
->lfItalic
? 'i' : 'r';
163 if (font
->lfHeight
== -1)
166 height
= font
->lfHeight
* dc
->w
.VportExtX
/ dc
->w
.WndExtX
;
167 if (height
== 0) height
= 120; /* Default height = 12 */
170 /* If height is negative, it means the height of the characters */
171 /* *without* the internal leading. So we adjust it a bit to */
172 /* compensate. 5/4 seems to give good results for small fonts. */
174 * J.M.: This causes wrong font size for bigger fonts e.g. in Winword & Write
175 height = 10 * (-height * 9 / 8);
176 * may be we have to use an non linear function
178 /* assume internal leading is 2 pixels. Else small fonts will become
180 height
= (height
-2) * -10;
183 width
= 10 * (font
->lfWidth
* dc
->w
.VportExtY
/ dc
->w
.WndExtY
);
185 dprintf_font( stddeb
, "FONT_MatchFont: negative width %d(%d)\n",
186 width
, font
->lfWidth
);
190 spacing
= (font
->lfPitchAndFamily
& FIXED_PITCH
) ? 'm' :
191 (font
->lfPitchAndFamily
& VARIABLE_PITCH
) ? 'p' : '*';
194 charset
= (font
->lfCharSet
== ANSI_CHARSET
) ? "iso8859-1" : "*-*";
195 if (*font
->lfFaceName
) {
196 family
= FONT_ChkX11Family(font
->lfFaceName
);
197 /*--do _not_ translate if lfFaceName is family from X11 A.K.*/
199 family
= FONT_TranslateName( font
->lfFaceName
);
200 /* FIX ME: I don't if that's correct but it works J.M. */
203 else switch(font
->lfPitchAndFamily
& 0xf0)
206 family
= FONT_TranslateName( "roman" );
209 family
= FONT_TranslateName( "swiss" );
212 family
= FONT_TranslateName( "modern" );
215 family
= FONT_TranslateName( "script" );
218 family
= FONT_TranslateName( "decorative" );
224 sprintf( pattern
, "-%s-%s-*-normal-*-*-*-*-*-*-*-%s",
225 family
, weight
, charset
);
226 dprintf_font(stddeb
, "FONT_MatchFont: '%s'\n", pattern
);
227 names
= XListFonts( display
, pattern
, 1, &count
);
228 if (names
) XFreeFontNames( names
);
231 if (strcmp(family
, "*-*") == 0)
233 fprintf(stderr
, "FONT_MatchFont(%s) : returning NULL\n", pattern
);
239 oldspacing
= spacing
;
241 /* Width==0 seems not to be a valid wildcard on SGI's, using * instead */
243 sprintf( pattern
, "-%s-%s-%c-normal-*-*-%d-*-*-%c-*-%s",
244 family
, weight
, slant
, height
, spacing
, charset
);
246 sprintf( pattern
, "-%s-%s-%c-normal-*-*-%d-*-*-%c-%d-%s",
247 family
, weight
, slant
, height
, spacing
, width
, charset
);
248 dprintf_font(stddeb
, "FONT_MatchFont: '%s'\n", pattern
);
249 names
= XListFonts( display
, pattern
, 1, &count
);
250 if (count
> 0) break;
251 if (spacing
== 'm') /* try 'c' if no 'm' found */ {
255 } else if (spacing
== 'p') /* try '*' if no 'p' found */ {
259 spacing
= oldspacing
;
263 /* try oblique if no italic font */
268 if (spacing
== 'm' && strcmp(family
, "*-*") != 0) {
269 /* If a fixed spacing font could not be found, ignore
275 fprintf(stderr
, "FONT_MatchFont(%s) : returning NULL\n", pattern
);
279 dprintf_font(stddeb
," Found '%s'\n", *names
);
280 if (!*font
->lfFaceName
)
281 ParseFontParms(*names
, 2, font
->lfFaceName
, LF_FACESIZE
-1);
282 /* we need a font name for function GetTextFace() even if there isn't one ;-) */
283 AnsiUpper(font
->lfFaceName
);
285 fontStruct
= XLoadQueryFont( display
, *names
);
286 XFreeFontNames( names
);
291 /***********************************************************************
294 void FONT_GetMetrics( LOGFONT16
* logfont
, XFontStruct
* xfont
,
295 TEXTMETRIC16
* metrics
)
297 int average
, i
, count
;
300 metrics
->tmAscent
= xfont
->ascent
;
301 metrics
->tmDescent
= xfont
->descent
;
302 metrics
->tmHeight
= xfont
->ascent
+ xfont
->descent
;
304 metrics
->tmInternalLeading
= 0;
305 if (XGetFontProperty( xfont
, XA_CAP_HEIGHT
, &prop
))
306 metrics
->tmInternalLeading
= xfont
->ascent
+xfont
->descent
-(INT16
)prop
;
308 metrics
->tmExternalLeading
= 0;
309 metrics
->tmMaxCharWidth
= xfont
->max_bounds
.width
;
310 metrics
->tmWeight
= logfont
->lfWeight
;
311 metrics
->tmItalic
= logfont
->lfItalic
;
312 metrics
->tmUnderlined
= logfont
->lfUnderline
;
313 metrics
->tmStruckOut
= logfont
->lfStrikeOut
;
314 metrics
->tmFirstChar
= xfont
->min_char_or_byte2
;
315 metrics
->tmLastChar
= xfont
->max_char_or_byte2
;
316 metrics
->tmDefaultChar
= xfont
->default_char
;
317 metrics
->tmBreakChar
= ' ';
318 metrics
->tmCharSet
= logfont
->lfCharSet
;
319 metrics
->tmOverhang
= 0;
320 metrics
->tmDigitizedAspectX
= 1;
321 metrics
->tmDigitizedAspectY
= 1;
322 metrics
->tmPitchAndFamily
= (logfont
->lfPitchAndFamily
&0xf0)|TMPF_DEVICE
;
324 /* TMPF_FIXED_PITCH bit means variable pitch...Don't you love Microsoft? */
325 if (xfont
->min_bounds
.width
!= xfont
->max_bounds
.width
)
326 metrics
->tmPitchAndFamily
|= TMPF_FIXED_PITCH
;
328 if (!xfont
->per_char
) average
= metrics
->tmMaxCharWidth
;
331 XCharStruct
* charPtr
= xfont
->per_char
;
333 for (i
= metrics
->tmFirstChar
; i
<= metrics
->tmLastChar
; i
++)
335 if (!CI_NONEXISTCHAR( charPtr
))
337 average
+= charPtr
->width
;
342 if (count
) average
= (average
+ count
/2) / count
;
344 metrics
->tmAveCharWidth
= average
;
347 /***********************************************************************
348 * GetGlyphOutLine (GDI.309)
350 DWORD
GetGlyphOutLine( HDC16 hdc
, UINT uChar
, UINT fuFormat
,
351 LPGLYPHMETRICS lpgm
, DWORD cbBuffer
, LPSTR lpBuffer
,
354 fprintf( stdnimp
,"GetGlyphOutLine(%04x, '%c', %04x, %p, %ld, %p, %p) // - empty stub!\n",
355 hdc
, uChar
, fuFormat
, lpgm
, cbBuffer
, lpBuffer
, lpmat2
);
356 return (DWORD
)-1; /* failure */
360 FONT_LOGFONT32AToLOGFONT16(const LOGFONT32A
*font
,LPLOGFONT16 font16
) {
361 font16
->lfHeight
= (INT16
)font
->lfHeight
;
362 font16
->lfWidth
= (INT16
)font
->lfWidth
;
363 font16
->lfEscapement
= (INT16
)font
->lfEscapement
;
364 font16
->lfOrientation
= (INT16
)font
->lfOrientation
;
365 font16
->lfWeight
= (INT16
)font
->lfWeight
;
366 font16
->lfItalic
= font
->lfItalic
;
367 font16
->lfUnderline
= font
->lfUnderline
;
368 font16
->lfStrikeOut
= font
->lfStrikeOut
;
369 font16
->lfCharSet
= font
->lfCharSet
;
370 font16
->lfOutPrecision
= font
->lfOutPrecision
;
371 font16
->lfClipPrecision
= font
->lfClipPrecision
;
372 font16
->lfQuality
= font
->lfQuality
;
373 font16
->lfPitchAndFamily
= font
->lfPitchAndFamily
;
374 lstrcpyn32A( font16
->lfFaceName
, font
->lfFaceName
, LF_FACESIZE
);
378 FONT_LOGFONT32WToLOGFONT16(const LOGFONT32W
*font
,LPLOGFONT16 font16
) {
379 font16
->lfHeight
= (INT16
)font
->lfHeight
;
380 font16
->lfWidth
= (INT16
)font
->lfWidth
;
381 font16
->lfEscapement
= (INT16
)font
->lfEscapement
;
382 font16
->lfOrientation
= (INT16
)font
->lfOrientation
;
383 font16
->lfWeight
= (INT16
)font
->lfWeight
;
384 font16
->lfItalic
= font
->lfItalic
;
385 font16
->lfUnderline
= font
->lfUnderline
;
386 font16
->lfStrikeOut
= font
->lfStrikeOut
;
387 font16
->lfCharSet
= font
->lfCharSet
;
388 font16
->lfOutPrecision
= font
->lfOutPrecision
;
389 font16
->lfClipPrecision
= font
->lfClipPrecision
;
390 font16
->lfQuality
= font
->lfQuality
;
391 font16
->lfPitchAndFamily
= font
->lfPitchAndFamily
;
392 lstrcpynWtoA( font16
->lfFaceName
, font
->lfFaceName
, LF_FACESIZE
);
396 FONT_LOGFONT16ToLOGFONT32A(LPLOGFONT16 font
,LPLOGFONT32A font32A
) {
397 font32A
->lfHeight
= (INT32
)font
->lfHeight
;
398 font32A
->lfWidth
= (INT32
)font
->lfWidth
;
399 font32A
->lfEscapement
= (INT32
)font
->lfEscapement
;
400 font32A
->lfOrientation
= (INT32
)font
->lfOrientation
;
401 font32A
->lfWeight
= (INT32
)font
->lfWeight
;
402 font32A
->lfItalic
= font
->lfItalic
;
403 font32A
->lfUnderline
= font
->lfUnderline
;
404 font32A
->lfStrikeOut
= font
->lfStrikeOut
;
405 font32A
->lfCharSet
= font
->lfCharSet
;
406 font32A
->lfOutPrecision
= font
->lfOutPrecision
;
407 font32A
->lfClipPrecision
= font
->lfClipPrecision
;
408 font32A
->lfQuality
= font
->lfQuality
;
409 font32A
->lfPitchAndFamily
= font
->lfPitchAndFamily
;
410 lstrcpyn32A( font32A
->lfFaceName
, font
->lfFaceName
, LF_FACESIZE
);
414 FONT_LOGFONT16ToLOGFONT32W(LPLOGFONT16 font
,LPLOGFONT32W font32W
) {
415 font32W
->lfHeight
= (INT32
)font
->lfHeight
;
416 font32W
->lfWidth
= (INT32
)font
->lfWidth
;
417 font32W
->lfEscapement
= (INT32
)font
->lfEscapement
;
418 font32W
->lfOrientation
= (INT32
)font
->lfOrientation
;
419 font32W
->lfWeight
= (INT32
)font
->lfWeight
;
420 font32W
->lfItalic
= font
->lfItalic
;
421 font32W
->lfUnderline
= font
->lfUnderline
;
422 font32W
->lfStrikeOut
= font
->lfStrikeOut
;
423 font32W
->lfCharSet
= font
->lfCharSet
;
424 font32W
->lfOutPrecision
= font
->lfOutPrecision
;
425 font32W
->lfClipPrecision
= font
->lfClipPrecision
;
426 font32W
->lfQuality
= font
->lfQuality
;
427 font32W
->lfPitchAndFamily
= font
->lfPitchAndFamily
;
428 lstrcpynAtoW( font32W
->lfFaceName
, font
->lfFaceName
, LF_FACESIZE
);
432 /***********************************************************************
433 * CreateScalableFontResource (GDI.310)
435 BOOL
CreateScalableFontResource( UINT fHidden
,LPSTR lpszResourceFile
,
436 LPSTR lpszFontFile
, LPSTR lpszCurrentPath
)
438 /* fHidden=1 - only visible for the calling app, read-only, not
439 * enumbered with EnumFonts/EnumFontFamilies
440 * lpszCurrentPath can be NULL
442 fprintf(stdnimp
,"CreateScalableFontResource(%d,%s,%s,%s) // empty stub!\n",
443 fHidden
, lpszResourceFile
, lpszFontFile
, lpszCurrentPath
);
444 return FALSE
; /* create failed */
448 /***********************************************************************
449 * CreateFontIndirect16 (GDI.57)
451 HFONT16
CreateFontIndirect16( const LOGFONT16
*font
)
458 fprintf(stderr
,"CreateFontIndirect: font is NULL : returning NULL\n");
461 hfont
= GDI_AllocObject( sizeof(FONTOBJ
), FONT_MAGIC
);
462 if (!hfont
) return 0;
463 fontPtr
= (FONTOBJ
*) GDI_HEAP_LIN_ADDR( hfont
);
464 memcpy( &fontPtr
->logfont
, font
, sizeof(LOGFONT16
) );
465 AnsiLower( fontPtr
->logfont
.lfFaceName
);
466 dprintf_font(stddeb
,"CreateFontIndirect(%p (%d,%d)); return %04x\n",
467 font
, font
->lfHeight
, font
->lfWidth
, hfont
);
472 /***********************************************************************
473 * CreateFontIndirect32A (GDI32.44)
475 HFONT32
CreateFontIndirect32A( const LOGFONT32A
*font
)
479 FONT_LOGFONT32AToLOGFONT16(font
,&font16
);
481 return CreateFontIndirect16( &font16
);
485 /***********************************************************************
486 * CreateFontIndirect32W (GDI32.45)
488 HFONT32
CreateFontIndirect32W( const LOGFONT32W
*font
)
492 FONT_LOGFONT32WToLOGFONT16(font
,&font16
);
493 return CreateFontIndirect16( &font16
);
497 /***********************************************************************
498 * CreateFont16 (GDI.56)
500 HFONT16
CreateFont16( INT16 height
, INT16 width
, INT16 esc
, INT16 orient
,
501 INT16 weight
, BYTE italic
, BYTE underline
,
502 BYTE strikeout
, BYTE charset
, BYTE outpres
,
503 BYTE clippres
, BYTE quality
, BYTE pitch
, LPCSTR name
)
505 LOGFONT16 logfont
= {height
, width
, esc
, orient
, weight
, italic
, underline
,
506 strikeout
, charset
, outpres
, clippres
, quality
, pitch
, };
507 dprintf_font(stddeb
,"CreateFont16(%d,%d)\n", height
, width
);
508 if (name
) lstrcpyn32A(logfont
.lfFaceName
,name
,sizeof(logfont
.lfFaceName
));
509 else logfont
.lfFaceName
[0] = '\0';
510 return CreateFontIndirect16( &logfont
);
515 /*************************************************************************
516 * CreateFont32A (GDI32.43)
518 HFONT32
CreateFont32A( INT32 height
, INT32 width
, INT32 esc
, INT32 orient
,
519 INT32 weight
, DWORD italic
, DWORD underline
,
520 DWORD strikeout
, DWORD charset
, DWORD outpres
,
521 DWORD clippres
, DWORD quality
, DWORD pitch
, LPCSTR name
)
523 return (HFONT32
)CreateFont16( height
, width
, esc
, orient
, weight
, italic
,
524 underline
, strikeout
, charset
, outpres
,
525 clippres
, quality
, pitch
, name
);
529 /*************************************************************************
530 * CreateFont32W (GDI32.46)
532 HFONT32
CreateFont32W( INT32 height
, INT32 width
, INT32 esc
, INT32 orient
,
533 INT32 weight
, DWORD italic
, DWORD underline
,
534 DWORD strikeout
, DWORD charset
, DWORD outpres
,
535 DWORD clippres
, DWORD quality
, DWORD pitch
,
538 LPSTR namea
= name
? STRING32_DupUniToAnsi(name
) : NULL
;
539 HFONT32 ret
= (HFONT32
)CreateFont16( height
, width
, esc
, orient
, weight
,
540 italic
, underline
, strikeout
, charset
,
541 outpres
, clippres
, quality
, pitch
,
548 /***********************************************************************
551 INT16
FONT_GetObject16( FONTOBJ
* font
, INT16 count
, LPSTR buffer
)
553 if (count
> sizeof(LOGFONT16
)) count
= sizeof(LOGFONT16
);
554 memcpy( buffer
, &font
->logfont
, count
);
559 /***********************************************************************
562 INT32
FONT_GetObject32A( FONTOBJ
*font
, INT32 count
, LPSTR buffer
)
566 memset(&fnt32
, 0, sizeof(fnt32
));
567 fnt32
.lfHeight
= font
->logfont
.lfHeight
;
568 fnt32
.lfWidth
= font
->logfont
.lfWidth
;
569 fnt32
.lfEscapement
= font
->logfont
.lfEscapement
;
570 fnt32
.lfOrientation
= font
->logfont
.lfOrientation
;
571 fnt32
.lfWeight
= font
->logfont
.lfWeight
;
572 fnt32
.lfItalic
= font
->logfont
.lfItalic
;
573 fnt32
.lfUnderline
= font
->logfont
.lfUnderline
;
574 fnt32
.lfStrikeOut
= font
->logfont
.lfStrikeOut
;
575 fnt32
.lfCharSet
= font
->logfont
.lfCharSet
;
576 fnt32
.lfOutPrecision
= font
->logfont
.lfOutPrecision
;
577 fnt32
.lfClipPrecision
= font
->logfont
.lfClipPrecision
;
578 fnt32
.lfQuality
= font
->logfont
.lfQuality
;
579 fnt32
.lfPitchAndFamily
= font
->logfont
.lfPitchAndFamily
;
580 strncpy( fnt32
.lfFaceName
, font
->logfont
.lfFaceName
,
581 sizeof(fnt32
.lfFaceName
) );
583 if (count
> sizeof(fnt32
)) count
= sizeof(fnt32
);
584 memcpy( buffer
, &fnt32
, count
);
589 /***********************************************************************
592 HFONT16
FONT_SelectObject( DC
* dc
, HFONT16 hfont
, FONTOBJ
* font
)
594 static X_PHYSFONT stockFonts
[LAST_STOCK_FONT
-FIRST_STOCK_FONT
+1];
601 X_PHYSFONT cacheFont
; } cacheFonts
[FONTCACHE
], *cacheFontsMin
;
604 X_PHYSFONT
* stockPtr
;
605 HFONT16 prevHandle
= dc
->w
.hFont
;
606 XFontStruct
* fontStruct
;
607 dprintf_font(stddeb
,"FONT_SelectObject(%p, %04x, %p)\n", dc
, hfont
, font
);
609 #if 0 /* From the code in SelectObject, this can not happen */
610 /* Load font if necessary */
615 hnewfont
= CreateFont16(10, 7, 0, 0, FW_DONTCARE
,
616 FALSE
, FALSE
, FALSE
, DEFAULT_CHARSET
, 0, 0,
617 DEFAULT_QUALITY
, FF_DONTCARE
, "*" );
618 font
= (FONTOBJ
*) GDI_HEAP_LIN_ADDR( hnewfont
);
622 if (dc
->header
.wMagic
== METAFILE_DC_MAGIC
)
623 if (MF_CreateFontIndirect(dc
, hfont
, &(font
->logfont
)))
628 if ((hfont
>= FIRST_STOCK_FONT
) && (hfont
<= LAST_STOCK_FONT
))
629 stockPtr
= &stockFonts
[hfont
- FIRST_STOCK_FONT
];
633 * Ok, It's not a stock font but
634 * may be it's cached in dynamic cache
636 for(i
=0; i
<FONTCACHE
; i
++) /* search for same handle */
637 if (cacheFonts
[i
].id
==hfont
) { /* Got the handle */
639 * Check if Handle matches the font
641 if(memcmp(&cacheFonts
[i
].logfont
,&(font
->logfont
), sizeof(LOGFONT16
))) {
642 /* No: remove handle id from dynamic font cache */
643 cacheFonts
[i
].access
=0;
644 cacheFonts
[i
].used
=0;
646 /* may be there is an unused handle which contains the font */
647 for(i
=0; i
<FONTCACHE
; i
++) {
648 if((cacheFonts
[i
].used
== 0) &&
649 (memcmp(&cacheFonts
[i
].logfont
,&(font
->logfont
), sizeof(LOGFONT16
)))== 0) {
650 /* got it load from cache and set new handle id */
651 stockPtr
= &cacheFonts
[i
].cacheFont
;
652 cacheFonts
[i
].access
=1;
653 cacheFonts
[i
].used
=1;
654 cacheFonts
[i
].id
=hfont
;
655 dprintf_font(stddeb
,"FONT_SelectObject: got font from unused handle\n");
662 /* Yes: load from dynamic font cache */
663 stockPtr
= &cacheFonts
[i
].cacheFont
;
664 cacheFonts
[i
].access
++;
665 cacheFonts
[i
].used
++;
670 if (!stockPtr
|| !stockPtr
->fstruct
)
672 if (!(fontStruct
= FONT_MatchFont( &font
->logfont
, dc
)))
674 /* If it is not a stock font, we can simply return 0 */
675 if (!stockPtr
) return 0;
676 /* Otherwise we must try to find a substitute */
677 dprintf_font(stddeb
,"Loading font 'fixed' for %04x\n", hfont
);
678 font
->logfont
.lfPitchAndFamily
&= ~VARIABLE_PITCH
;
679 font
->logfont
.lfPitchAndFamily
|= FIXED_PITCH
;
680 fontStruct
= XLoadQueryFont( display
, "fixed" );
683 fprintf( stderr
, "No system font could be found. Please check your font path.\n" );
690 fontStruct
= stockPtr
->fstruct
;
692 "FONT_SelectObject: Loaded font from cache %04x %p\n",
696 /* Unuse previous font */
697 for (i
=0; i
< FONTCACHE
; i
++) {
698 if (cacheFonts
[i
].id
== prevHandle
) {
699 if(cacheFonts
[i
].used
== 0)
700 fprintf(stderr
, "Trying to decrement a use count of 0.\n");
702 cacheFonts
[i
].used
--;
710 if (!stockPtr
->fstruct
)
712 stockPtr
->fstruct
= fontStruct
;
713 FONT_GetMetrics( &font
->logfont
, fontStruct
, &stockPtr
->metrics
);
715 memcpy( &dc
->u
.x
.font
, stockPtr
, sizeof(*stockPtr
) );
723 for (i
=0; i
< FONTCACHE
; i
++) {
724 if (cacheFonts
[i
].used
==0)
725 if ((!cacheFontsMin
) || ((cacheFontsMin
) && (cacheFontsMin
->access
> cacheFonts
[i
].access
)))
726 cacheFontsMin
=&cacheFonts
[i
];
728 if (!cacheFontsMin
) {
729 fprintf(stderr
,"No unused font cache entry !!!!\n" );
732 if (cacheFontsMin
->id
!=0) {
734 "FONT_SelectObject: Freeing %04x \n",cacheFontsMin
->id
);
735 XFreeFont( display
, cacheFontsMin
->cacheFont
.fstruct
);
737 cacheFontsMin
->cacheFont
.fstruct
= fontStruct
;
738 FONT_GetMetrics( &font
->logfont
, fontStruct
, &cacheFontsMin
->cacheFont
.metrics
);
739 cacheFontsMin
->access
=1;
740 cacheFontsMin
->used
=1;
741 cacheFontsMin
->id
=hfont
;
742 memcpy( &dc
->u
.x
.font
, &(cacheFontsMin
->cacheFont
), sizeof(cacheFontsMin
->cacheFont
) );
743 memcpy(&cacheFontsMin
->logfont
,&(font
->logfont
), sizeof(LOGFONT16
));
750 /***********************************************************************
751 * GetTextCharacterExtra (GDI.89)
753 short GetTextCharacterExtra( HDC16 hdc
)
755 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
757 return abs( (dc
->w
.charExtra
* dc
->w
.WndExtX
+ dc
->w
.VportExtX
/ 2)
762 /***********************************************************************
763 * SetTextCharacterExtra (GDI.8)
765 short SetTextCharacterExtra( HDC16 hdc
, short extra
)
768 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
770 extra
= (extra
* dc
->w
.VportExtX
+ dc
->w
.WndExtX
/ 2) / dc
->w
.WndExtX
;
771 prev
= dc
->w
.charExtra
;
772 dc
->w
.charExtra
= abs(extra
);
773 return (prev
* dc
->w
.WndExtX
+ dc
->w
.VportExtX
/ 2) / dc
->w
.VportExtX
;
777 /***********************************************************************
778 * SetTextJustification (GDI.10)
780 short SetTextJustification( HDC16 hdc
, short extra
, short breaks
)
782 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
785 extra
= abs((extra
* dc
->w
.VportExtX
+ dc
->w
.WndExtX
/ 2) / dc
->w
.WndExtX
);
786 if (!extra
) breaks
= 0;
787 dc
->w
.breakTotalExtra
= extra
;
788 dc
->w
.breakCount
= breaks
;
791 dc
->w
.breakExtra
= extra
/ breaks
;
792 dc
->w
.breakRem
= extra
- (dc
->w
.breakCount
* dc
->w
.breakExtra
);
796 dc
->w
.breakExtra
= 0;
802 /***********************************************************************
803 * GetTextFace16 (GDI.92)
805 INT16
GetTextFace16( HDC16 hdc
, INT16 count
, LPSTR name
)
807 return GetTextFace32A(hdc
,count
,name
);
810 /***********************************************************************
811 * GetTextFace32A (GDI32.234)
813 INT32
GetTextFace32A( HDC32 hdc
, INT32 count
, LPSTR name
)
817 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
819 if (!(font
= (FONTOBJ
*) GDI_GetObjPtr( dc
->w
.hFont
, FONT_MAGIC
)))
821 lstrcpyn32A( name
, font
->logfont
.lfFaceName
, count
);
825 /***********************************************************************
826 * GetTextFace32W (GDI32.235)
828 INT32
GetTextFace32W( HDC32 hdc
, INT32 count
, LPWSTR name
)
830 LPSTR nameA
= (LPSTR
)xmalloc(count
);
831 INT32 res
= GetTextFace32A(hdc
,count
,nameA
);
833 lstrcpynAtoW(name
,nameA
,count
);
839 /***********************************************************************
840 * GetTextExtent (GDI.91)
842 DWORD
GetTextExtent( HDC16 hdc
, LPCSTR str
, short count
)
845 if (!GetTextExtentPoint16( hdc
, str
, count
, &size
)) return 0;
846 return MAKELONG( size
.cx
, size
.cy
);
850 /***********************************************************************
851 * GetTextExtentPoint16 (GDI.471)
853 * FIXME: Should this have a bug for compatibility?
854 * Original Windows versions of GetTextExtentPoint{A,W} have documented
857 BOOL16
GetTextExtentPoint16( HDC16 hdc
, LPCSTR str
, INT16 count
, LPSIZE16 size
)
860 BOOL32 ret
= GetTextExtentPoint32A( hdc
, str
, count
, &size32
);
861 CONV_SIZE32TO16( &size32
, size
);
866 /***********************************************************************
867 * GetTextExtentPoint32A (GDI32.230)
869 BOOL32
GetTextExtentPoint32A( HDC32 hdc
, LPCSTR str
, INT32 count
,
872 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
875 if (!(dc
= (DC
*)GDI_GetObjPtr( hdc
, METAFILE_DC_MAGIC
)))
879 if (!dc
->funcs
->pGetTextExtentPoint
||
880 !dc
->funcs
->pGetTextExtentPoint( dc
, str
, count
, size
))
883 dprintf_font(stddeb
,"GetTextExtentPoint(%08x '%.*s' %d %p): returning %d,%d\n",
884 hdc
, count
, str
, count
, size
, size
->cx
, size
->cy
);
889 /***********************************************************************
890 * GetTextExtentPoint32W (GDI32.231)
892 BOOL32
GetTextExtentPoint32W( HDC32 hdc
, LPCWSTR str
, INT32 count
,
895 char *p
= STRING32_DupUniToAnsi( str
);
896 BOOL32 ret
= GetTextExtentPoint32A( hdc
, p
, count
, size
);
901 /***********************************************************************
902 * GetTextExtentPoint32ABuggy (GDI32.232)
904 BOOL32
GetTextExtentPoint32ABuggy( HDC32 hdc
, LPCSTR str
, INT32 count
,
907 dprintf_font( stddeb
, "GetTextExtentPoint32ABuggy: not bug compatible.\n");
908 return GetTextExtentPoint32A( hdc
, str
, count
, size
);
911 /***********************************************************************
912 * GetTextExtentPoint32WBuggy (GDI32.233)
914 BOOL32
GetTextExtentPoint32WBuggy( HDC32 hdc
, LPCWSTR str
, INT32 count
,
917 dprintf_font( stddeb
, "GetTextExtentPoint32WBuggy: not bug compatible.\n");
918 return GetTextExtentPoint32W( hdc
, str
, count
, size
);
922 /***********************************************************************
923 * GetTextExtentExPoint32A (GDI32.228)
925 BOOL32
GetTextExtentExPoint32A( HDC32 hdc
, LPCSTR str
, INT32 count
,
926 INT32 maxExt
,LPINT32 lpnFit
, LPINT32 alpDx
,
933 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
936 if (!(dc
= (DC
*)GDI_GetObjPtr( hdc
, METAFILE_DC_MAGIC
)))
939 if (!dc
->funcs
->pGetTextExtentPoint
) return FALSE
;
941 size
->cx
=0; size
->cy
=0;
942 for(index
=0;index
<count
;index
++)
944 if(!dc
->funcs
->pGetTextExtentPoint( dc
, str
, 1, &tSize
)) return FALSE
;
945 if(extent
+tSize
.cx
<maxExt
)
950 if(alpDx
) alpDx
[index
]=extent
;
951 if(tSize
.cy
> size
->cy
) size
->cy
=tSize
.cy
;
957 dprintf_font(stddeb
,"GetTextExtentExPoint32A(%08x '%.*s' %d) returning %d %d %d\n",
958 hdc
,count
,str
,maxExt
,nFit
, size
->cx
,size
->cy
);
962 /***********************************************************************
963 * GetTextExtentExPoint32W (GDI32.229)
966 BOOL32
GetTextExtentExPoint32W( HDC32 hdc
, LPCWSTR str
, INT32 count
,
967 INT32 maxExt
, LPINT32 lpnFit
, LPINT32 alpDx
,
970 char *p
= STRING32_DupUniToAnsi( str
);
971 BOOL32 ret
= GetTextExtentExPoint32A( hdc
, p
, count
, maxExt
,
972 lpnFit
, alpDx
, size
);
977 /***********************************************************************
978 * GetTextMetrics16 (GDI.93)
980 BOOL16
GetTextMetrics16( HDC16 hdc
, TEXTMETRIC16
*metrics
)
982 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
983 if (!dc
) return FALSE
;
984 memcpy( metrics
, &dc
->u
.x
.font
.metrics
, sizeof(*metrics
) );
986 metrics
->tmAscent
= abs( metrics
->tmAscent
987 * dc
->w
.WndExtY
/ dc
->w
.VportExtY
);
988 metrics
->tmDescent
= abs( metrics
->tmDescent
989 * dc
->w
.WndExtY
/ dc
->w
.VportExtY
);
990 metrics
->tmHeight
= metrics
->tmAscent
+ metrics
->tmDescent
;
991 metrics
->tmInternalLeading
= abs( metrics
->tmInternalLeading
992 * dc
->w
.WndExtY
/ dc
->w
.VportExtY
);
993 metrics
->tmExternalLeading
= abs( metrics
->tmExternalLeading
994 * dc
->w
.WndExtY
/ dc
->w
.VportExtY
);
995 metrics
->tmMaxCharWidth
= abs( metrics
->tmMaxCharWidth
996 * dc
->w
.WndExtX
/ dc
->w
.VportExtX
);
997 metrics
->tmAveCharWidth
= abs( metrics
->tmAveCharWidth
998 * dc
->w
.WndExtX
/ dc
->w
.VportExtX
);
1000 dprintf_font(stdnimp
,"text metrics:\n
1001 InternalLeading = %i
1002 ExternalLeading = %i
1014 DigitizedAspectX = %i
1015 DigitizedAspectY = %i
1021 metrics
->tmInternalLeading
,
1022 metrics
->tmExternalLeading
,
1023 metrics
->tmMaxCharWidth
,
1026 metrics
->tmUnderlined
,
1027 metrics
->tmStruckOut
,
1028 metrics
->tmFirstChar
,
1029 metrics
->tmLastChar
,
1030 metrics
->tmDefaultChar
,
1031 metrics
->tmBreakChar
,
1033 metrics
->tmOverhang
,
1034 metrics
->tmDigitizedAspectX
,
1035 metrics
->tmDigitizedAspectY
,
1036 metrics
->tmAveCharWidth
,
1037 metrics
->tmMaxCharWidth
,
1046 /***********************************************************************
1047 * GetTextMetrics32A (GDI32.236)
1049 BOOL32
GetTextMetrics32A( HDC32 hdc
, TEXTMETRIC32A
*metrics
)
1052 if (!GetTextMetrics16( (HDC16
)hdc
, &tm
)) return FALSE
;
1053 metrics
->tmHeight
= tm
.tmHeight
;
1054 metrics
->tmAscent
= tm
.tmAscent
;
1055 metrics
->tmDescent
= tm
.tmDescent
;
1056 metrics
->tmInternalLeading
= tm
.tmInternalLeading
;
1057 metrics
->tmExternalLeading
= tm
.tmExternalLeading
;
1058 metrics
->tmAveCharWidth
= tm
.tmAveCharWidth
;
1059 metrics
->tmMaxCharWidth
= tm
.tmMaxCharWidth
;
1060 metrics
->tmWeight
= tm
.tmWeight
;
1061 metrics
->tmOverhang
= tm
.tmOverhang
;
1062 metrics
->tmDigitizedAspectX
= tm
.tmDigitizedAspectX
;
1063 metrics
->tmDigitizedAspectY
= tm
.tmDigitizedAspectY
;
1064 metrics
->tmFirstChar
= tm
.tmFirstChar
;
1065 metrics
->tmLastChar
= tm
.tmLastChar
;
1066 metrics
->tmDefaultChar
= tm
.tmDefaultChar
;
1067 metrics
->tmBreakChar
= tm
.tmBreakChar
;
1068 metrics
->tmItalic
= tm
.tmItalic
;
1069 metrics
->tmUnderlined
= tm
.tmUnderlined
;
1070 metrics
->tmStruckOut
= tm
.tmStruckOut
;
1071 metrics
->tmPitchAndFamily
= tm
.tmPitchAndFamily
;
1072 metrics
->tmCharSet
= tm
.tmCharSet
;
1077 /***********************************************************************
1078 * GetTextMetrics32W (GDI32.237)
1080 BOOL32
GetTextMetrics32W( HDC32 hdc
, TEXTMETRIC32W
*metrics
)
1083 if (!GetTextMetrics16( (HDC16
)hdc
, &tm
)) return FALSE
;
1084 metrics
->tmHeight
= tm
.tmHeight
;
1085 metrics
->tmAscent
= tm
.tmAscent
;
1086 metrics
->tmDescent
= tm
.tmDescent
;
1087 metrics
->tmInternalLeading
= tm
.tmInternalLeading
;
1088 metrics
->tmExternalLeading
= tm
.tmExternalLeading
;
1089 metrics
->tmAveCharWidth
= tm
.tmAveCharWidth
;
1090 metrics
->tmMaxCharWidth
= tm
.tmMaxCharWidth
;
1091 metrics
->tmWeight
= tm
.tmWeight
;
1092 metrics
->tmOverhang
= tm
.tmOverhang
;
1093 metrics
->tmDigitizedAspectX
= tm
.tmDigitizedAspectX
;
1094 metrics
->tmDigitizedAspectY
= tm
.tmDigitizedAspectY
;
1095 metrics
->tmFirstChar
= tm
.tmFirstChar
;
1096 metrics
->tmLastChar
= tm
.tmLastChar
;
1097 metrics
->tmDefaultChar
= tm
.tmDefaultChar
;
1098 metrics
->tmBreakChar
= tm
.tmBreakChar
;
1099 metrics
->tmItalic
= tm
.tmItalic
;
1100 metrics
->tmUnderlined
= tm
.tmUnderlined
;
1101 metrics
->tmStruckOut
= tm
.tmStruckOut
;
1102 metrics
->tmPitchAndFamily
= tm
.tmPitchAndFamily
;
1103 metrics
->tmCharSet
= tm
.tmCharSet
;
1108 /***********************************************************************
1109 * SetMapperFlags (GDI.349)
1111 DWORD
SetMapperFlags(HDC16 hDC
, DWORD dwFlag
)
1113 dprintf_font(stdnimp
,"SetmapperFlags(%04x, %08lX) // Empty Stub !\n",
1119 /***********************************************************************
1120 * GetCharABCWidths (GDI.307)
1122 BOOL
GetCharABCWidths(HDC16 hdc
, UINT wFirstChar
, UINT wLastChar
, LPABC16 lpABC
)
1125 /* No TrueType fonts in Wine so far */
1127 fprintf(stdnimp
,"STUB: GetCharABCWidths(%04x,%04x,%04x,%08x)\n",
1128 hdc
,wFirstChar
,wLastChar
,(unsigned)lpABC
);
1134 /***********************************************************************
1135 * GetCharWidth (GDI.350)
1137 BOOL
GetCharWidth(HDC16 hdc
, WORD wFirstChar
, WORD wLastChar
, LPINT16 lpBuffer
)
1141 XCharStruct
*cs
, *def
;
1143 DC
*dc
= (DC
*)GDI_GetObjPtr(hdc
, DC_MAGIC
);
1144 if (!dc
) return FALSE
;
1145 xfont
= dc
->u
.x
.font
.fstruct
;
1148 if (xfont
->per_char
== NULL
)
1150 for (i
= wFirstChar
, j
= 0; i
<= wLastChar
; i
++, j
++)
1151 *(lpBuffer
+ j
) = xfont
->max_bounds
.width
;
1155 CI_GET_DEFAULT_INFO(xfont
, def
);
1157 for (i
= wFirstChar
, j
= 0; i
<= wLastChar
; i
++, j
++)
1159 CI_GET_CHAR_INFO(xfont
, i
, def
, cs
);
1160 *(lpBuffer
+ j
) = cs
? cs
->width
: xfont
->max_bounds
.width
;
1161 if (*(lpBuffer
+ j
) < 0)
1162 *(lpBuffer
+ j
) = 0;
1168 /***********************************************************************
1169 * AddFontResource (GDI.119)
1171 INT
AddFontResource( LPCSTR str
)
1173 fprintf( stdnimp
, "STUB: AddFontResource('%s')\n", str
);
1178 /***********************************************************************
1179 * RemoveFontResource (GDI.136)
1181 BOOL
RemoveFontResource( LPSTR str
)
1183 fprintf( stdnimp
, "STUB: RemoveFontResource('%s')\n", str
);
1188 /*************************************************************************
1189 * ParseFontParms [internal]
1191 int ParseFontParms(LPSTR lpFont
, WORD wParmsNo
, LPSTR lpRetStr
, WORD wMaxSiz
)
1194 if (lpFont
== NULL
) return 0;
1195 if (lpRetStr
== NULL
) return 0;
1196 for (i
= 0; (*lpFont
!= '\0' && i
!= wParmsNo
); ) {
1197 if (*lpFont
== '-') i
++;
1200 if (i
== wParmsNo
) {
1201 if (*lpFont
== '-') lpFont
++;
1203 for (i
= 0; (*lpFont
!= '\0' && *lpFont
!= '-' && i
< wMaxSiz
); i
++)
1204 *(lpRetStr
+ i
) = *lpFont
++;
1205 *(lpRetStr
+ i
) = '\0';
1214 /*************************************************************************
1215 * InitFontsList [internal]
1218 static int logfcmp(const void *a
,const void *b
)
1220 return strcmp( (*(LPLOGFONT16
*)a
)->lfFaceName
,
1221 (*(LPLOGFONT16
*)b
)->lfFaceName
);
1224 void InitFontsList(void)
1228 char *family
, *weight
, *charset
;
1230 char slant
, spacing
;
1232 LPLOGFONT16 lpNewFont
;
1234 dprintf_font(stddeb
,"InitFontsList !\n");
1242 sprintf( pattern
, "-%s-%s-%c-normal-*-*-*-*-*-%c-*-%s",
1243 family
, weight
, slant
, spacing
, charset
);
1244 names
= XListFonts( display
, pattern
, MAX_FONTS
, &count
);
1245 dprintf_font(stddeb
,"InitFontsList // count=%d \n", count
);
1247 lpNewFont
= malloc((sizeof(LOGFONT16
)+LF_FACESIZE
)*count
);
1248 if (lpNewFont
== NULL
) {
1249 dprintf_font(stddeb
,
1250 "InitFontsList // Error alloc new font structure !\n");
1251 XFreeFontNames(names
);
1255 for (i
= 0; i
< count
; i
++) {
1256 dprintf_font(stddeb
,"InitFontsList // names[%d]='%s' \n", i
, names
[i
]);
1258 ParseFontParms(names
[i
], 2, str
, sizeof(str
));
1260 /* not necessary because new function FONT_ChkX11Family() */
1261 if (strcmp(str
, "fixed") == 0) strcat(str
, "sys");
1264 strcpy(lpNewFont
->lfFaceName
, str
);
1265 ParseFontParms(names
[i
], 8, str
, sizeof(str
));
1266 lpNewFont
->lfHeight
= atoi(str
) / 10;
1267 ParseFontParms(names
[i
], 12, str
, sizeof(str
));
1268 lpNewFont
->lfWidth
= atoi(str
) / 10;
1269 lpNewFont
->lfEscapement
= 0;
1270 lpNewFont
->lfOrientation
= 0;
1271 lpNewFont
->lfWeight
= FW_REGULAR
;
1272 lpNewFont
->lfItalic
= 0;
1273 lpNewFont
->lfUnderline
= 0;
1274 lpNewFont
->lfStrikeOut
= 0;
1275 ParseFontParms(names
[i
], 13, str
, sizeof(str
));
1276 if (strcmp(str
, "iso8859") == 0) {
1277 lpNewFont
->lfCharSet
= ANSI_CHARSET
;
1279 lpNewFont
->lfCharSet
= OEM_CHARSET
;
1281 lpNewFont
->lfOutPrecision
= OUT_DEFAULT_PRECIS
;
1282 lpNewFont
->lfClipPrecision
= CLIP_DEFAULT_PRECIS
;
1283 lpNewFont
->lfQuality
= DEFAULT_QUALITY
;
1284 ParseFontParms(names
[i
], 11, str
, sizeof(str
));
1287 lpNewFont
->lfPitchAndFamily
= VARIABLE_PITCH
| FF_SWISS
;
1291 lpNewFont
->lfPitchAndFamily
= FIXED_PITCH
| FF_MODERN
;
1294 lpNewFont
->lfPitchAndFamily
= DEFAULT_PITCH
| FF_DONTCARE
;
1297 dprintf_font( stddeb
,
1298 "InitFontsList // lpNewFont->lfHeight=%d\n",
1299 lpNewFont
->lfHeight
);
1300 dprintf_font( stddeb
,
1301 "InitFontsList // lpNewFont->lfWidth=%d\n",
1302 lpNewFont
->lfWidth
);
1303 dprintf_font( stddeb
,
1304 "InitFontsList // lfFaceName='%s'\n",
1305 lpNewFont
->lfFaceName
);
1306 lpLogFontList
[i
] = lpNewFont
;
1307 lpNewFont
= (LPLOGFONT16
)
1308 ((char *)lpNewFont
+ sizeof(LOGFONT16
)+LF_FACESIZE
);
1310 lpLogFontList
[i
] = NULL
;
1312 qsort(lpLogFontList
,count
,sizeof(*lpLogFontList
),logfcmp
);
1313 XFreeFontNames(names
);
1316 /*************************************************************************
1317 * EnumFonts [GDI.70]
1318 * We reuse EnumFontFamilies* for the callback function get the same
1319 * structs (+ extra stuff at the end which will be ignored by the enum funcs)
1321 INT16
EnumFonts16(HDC16 hDC
, LPCSTR lpFaceName
, FONTENUMPROC16 lpEnumFunc
, LPARAM lpData
)
1323 return EnumFontFamilies16(hDC
,lpFaceName
,lpEnumFunc
,lpData
);
1326 /*************************************************************************
1327 * EnumFontsA [GDI32.84]
1329 INT32
EnumFonts32A(HDC32 hDC
, LPCSTR lpFaceName
, FONTENUMPROC32A lpEnumFunc
, LPARAM lpData
)
1331 return EnumFontFamilies32A(hDC
,lpFaceName
,lpEnumFunc
,lpData
);
1334 /*************************************************************************
1335 * EnumFontsA [GDI32.84]
1337 INT32
EnumFonts32W(HDC32 hDC
, LPCWSTR lpFaceName
, FONTENUMPROC32W lpEnumFunc
, LPARAM lpData
)
1339 return EnumFontFamilies32W(hDC
,lpFaceName
,lpEnumFunc
,lpData
);
1342 /*************************************************************************
1343 * EnumFontFamilies [GDI.330]
1345 INT16
EnumFontFamilies16(HDC16 hDC
, LPCSTR lpszFamily
, FONTENUMPROC16 lpEnumFunc
, LPARAM lpData
)
1350 strcpy(LF
.lfFaceName
,lpszFamily
);
1352 LF
.lfFaceName
[0]='\0';
1353 LF
.lfCharSet
= DEFAULT_CHARSET
;
1355 return EnumFontFamiliesEx16(hDC
,&LF
,(FONTENUMPROCEX16
)lpEnumFunc
,lpData
,0);
1358 /*************************************************************************
1359 * EnumFontFamiliesA [GDI32.80]
1361 INT32
EnumFontFamilies32A(HDC32 hDC
, LPCSTR lpszFamily
, FONTENUMPROC32A lpEnumFunc
, LPARAM lpData
)
1366 strcpy(LF
.lfFaceName
,lpszFamily
);
1368 LF
.lfFaceName
[0]='\0';
1369 LF
.lfCharSet
= DEFAULT_CHARSET
;
1371 return EnumFontFamiliesEx32A(hDC
,&LF
,(FONTENUMPROCEX32A
)lpEnumFunc
,lpData
,0);
1374 /*************************************************************************
1375 * EnumFontFamiliesW [GDI32.83]
1377 INT32
EnumFontFamilies32W(HDC32 hDC
, LPCWSTR lpszFamilyW
, FONTENUMPROC32W lpEnumFunc
, LPARAM lpData
)
1382 lstrcpy32W(LF
.lfFaceName
,lpszFamilyW
);
1385 LF
.lfCharSet
= DEFAULT_CHARSET
;
1386 return EnumFontFamiliesEx32W(hDC
,&LF
,(FONTENUMPROCEX32W
)lpEnumFunc
,lpData
,0);
1389 /*************************************************************************
1390 * EnumFontFamiliesEx [GDI.618]
1391 * FIXME: fill the rest of the NEWTEXTMETRICEX and ENUMLOGFONTEX structures.
1392 * (applies to all EnumFontFamiliesEx*)
1393 * winelib/16 support.
1395 INT16
EnumFontFamiliesEx16(HDC16 hDC
, LPLOGFONT16 lpLF
, FONTENUMPROCEX16 lpEnumFunc
, LPARAM lpData
,DWORD reserved
)
1401 LPENUMLOGFONTEX16 lpEnumLogFont
;
1402 LPNEWTEXTMETRICEX16 lptm
;
1404 char FaceName
[LF_FACESIZE
];
1408 dprintf_font(stddeb
,"EnumFontFamiliesEx(%04x, '%s', %08lx, %08lx, %08lx)\n",
1409 hDC
, lpLF
->lfFaceName
, (DWORD
)lpEnumFunc
, lpData
, reserved
);
1410 if (lpEnumFunc
== 0) return 0;
1411 hLog
= GDI_HEAP_ALLOC( sizeof(ENUMLOGFONTEX16
) );
1412 lpEnumLogFont
= (LPENUMLOGFONTEX16
) GDI_HEAP_LIN_ADDR(hLog
);
1413 if (lpEnumLogFont
== NULL
) {
1414 fprintf(stderr
,"EnumFontFamiliesEx // can't alloc LOGFONT struct !\n");
1417 hMet
= GDI_HEAP_ALLOC( sizeof(NEWTEXTMETRICEX16
) );
1418 lptm
= (LPNEWTEXTMETRICEX16
) GDI_HEAP_LIN_ADDR(hMet
);
1420 GDI_HEAP_FREE(hLog
);
1421 fprintf(stderr
,"EnumFontFamiliesEx // can't alloc TEXTMETRIC struct !\n");
1425 strcpy(FaceName
,lpLF
->lfFaceName
);
1426 AnsiUpper(lpLF
->lfFaceName
);
1428 if (lpLogFontList
[0] == NULL
) InitFontsList();
1429 for(i
= 0; lpLogFontList
[i
] != NULL
; i
++) {
1431 if (lpLF
->lfCharSet
!=DEFAULT_CHARSET
)
1432 if (lpLogFontList
[i
]->lfCharSet
!= lpLF
->lfCharSet
)
1435 /* lfPitchAndFamily only of importance in Hebrew and Arabic versions. */
1438 if (strcmp(FaceName
,lpLogFontList
[i
]->lfFaceName
))
1441 if ((lpOldName
!=NULL
)&&!strcmp(lpOldName
,lpLogFontList
[i
]->lfFaceName
))
1443 lpOldName
=lpLogFontList
[i
]->lfFaceName
;
1446 memcpy(lpEnumLogFont
, lpLogFontList
[i
], sizeof(LOGFONT16
));
1447 strcpy(lpEnumLogFont
->elfFullName
,"");
1448 strcpy(lpEnumLogFont
->elfStyle
,"");
1449 hFont
= CreateFontIndirect16((LPLOGFONT16
)lpEnumLogFont
);
1450 hOldFont
= SelectObject32(hDC
, hFont
);
1451 GetTextMetrics16(hDC
, (LPTEXTMETRIC16
)lptm
);
1452 SelectObject32(hDC
, hOldFont
);
1453 DeleteObject32(hFont
);
1454 dprintf_font(stddeb
, "EnumFontFamiliesEx // i=%d lpLogFont=%p lptm=%p\n", i
, lpEnumLogFont
, lptm
);
1456 nRet
= lpEnumFunc( GDI_HEAP_SEG_ADDR(hLog
), GDI_HEAP_SEG_ADDR(hMet
),
1459 dprintf_font(stddeb
,"EnumFontFamilies // EnumEnd requested by application !\n");
1463 GDI_HEAP_FREE(hMet
);
1464 GDI_HEAP_FREE(hLog
);
1468 /*************************************************************************
1469 * EnumFontFamiliesExA [GDI32.81]
1470 * FIXME: Don't use 16 bit GDI heap functions (applies to EnumFontFamiliesEx32*)
1472 INT32
EnumFontFamiliesEx32A(HDC32 hDC
, LPLOGFONT32A lpLF
,FONTENUMPROCEX32A lpEnumFunc
, LPARAM lpData
,DWORD reserved
)
1478 LPENUMLOGFONTEX32A lpEnumLogFont
;
1479 LPNEWTEXTMETRICEX32A lptm
;
1481 char FaceName
[LF_FACESIZE
];
1485 dprintf_font(stddeb
,"EnumFontFamilies32A(%04x, %p, %08lx, %08lx, %08lx)\n",
1486 hDC
, lpLF
->lfFaceName
, (DWORD
)lpEnumFunc
, lpData
,reserved
);
1487 if (lpEnumFunc
== 0) return 0;
1488 hLog
= GDI_HEAP_ALLOC( sizeof(ENUMLOGFONTEX32A
) );
1489 lpEnumLogFont
= (LPENUMLOGFONTEX32A
) GDI_HEAP_LIN_ADDR(hLog
);
1490 if (lpEnumLogFont
== NULL
) {
1491 fprintf(stderr
,"EnumFontFamilies // can't alloc LOGFONT struct !\n");
1494 hMet
= GDI_HEAP_ALLOC( sizeof(NEWTEXTMETRICEX32A
) );
1495 lptm
= (LPNEWTEXTMETRICEX32A
) GDI_HEAP_LIN_ADDR(hMet
);
1497 GDI_HEAP_FREE(hLog
);
1498 fprintf(stderr
,"EnumFontFamilies32A // can't alloc TEXTMETRIC struct !\n");
1502 strcpy(FaceName
,lpLF
->lfFaceName
);
1503 AnsiUpper(lpLF
->lfFaceName
);
1505 if (lpLogFontList
[0] == NULL
) InitFontsList();
1506 for(i
= 0; lpLogFontList
[i
] != NULL
; i
++) {
1508 if (lpLF
->lfCharSet
!=DEFAULT_CHARSET
)
1509 if (lpLogFontList
[i
]->lfCharSet
!= lpLF
->lfCharSet
)
1512 /* lfPitchAndFamily only of importance in Hebrew and Arabic versions. */
1515 if (strcmp(FaceName
,lpLogFontList
[i
]->lfFaceName
))
1518 if ((lpOldName
!=NULL
)&&!strcmp(lpOldName
,lpLogFontList
[i
]->lfFaceName
))
1520 lpOldName
=lpLogFontList
[i
]->lfFaceName
;
1523 FONT_LOGFONT16ToLOGFONT32A(lpLogFontList
[i
],&(lpEnumLogFont
->elfLogFont
));
1524 strcpy(lpEnumLogFont
->elfFullName
,"");
1525 strcpy(lpEnumLogFont
->elfStyle
,"");
1526 strcpy(lpEnumLogFont
->elfScript
,"");
1527 hFont
= CreateFontIndirect32A((LPLOGFONT32A
)lpEnumLogFont
);
1528 hOldFont
= SelectObject32(hDC
, hFont
);
1529 GetTextMetrics32A(hDC
, (LPTEXTMETRIC32A
)lptm
);
1530 SelectObject32(hDC
, hOldFont
);
1531 DeleteObject32(hFont
);
1532 dprintf_font(stddeb
, "EnumFontFamiliesEx32A // i=%d lpLogFont=%p lptm=%p\n", i
, lpEnumLogFont
, lptm
);
1534 nRet
= lpEnumFunc(lpEnumLogFont
,lptm
,0,lpData
);
1536 dprintf_font(stddeb
,"EnumFontFamiliesEx32A // EnumEnd requested by application !\n");
1540 GDI_HEAP_FREE(hMet
);
1541 GDI_HEAP_FREE(hLog
);
1546 /*************************************************************************
1547 * EnumFontFamiliesW [GDI32.82]
1549 INT32
EnumFontFamiliesEx32W(HDC32 hDC
, LPLOGFONT32W lpLF
, FONTENUMPROCEX32W lpEnumFunc
, LPARAM lpData
, DWORD reserved
)
1555 LPENUMLOGFONTEX32W lpEnumLogFont
;
1556 LPNEWTEXTMETRICEX32W lptm
;
1560 LPSTR lpszFamily
=STRING32_DupUniToAnsi(lpLF
->lfFaceName
);
1562 dprintf_font(stddeb
,"EnumFontFamiliesEx32W(%04x, %p, %08lx, %08lx, %08lx)\n",
1563 hDC
, lpLF
, (DWORD
)lpEnumFunc
, lpData
,reserved
);
1564 if (lpEnumFunc
== 0) {
1568 hLog
= GDI_HEAP_ALLOC( sizeof(ENUMLOGFONTEX32W
) );
1569 lpEnumLogFont
= (LPENUMLOGFONTEX32W
) GDI_HEAP_LIN_ADDR(hLog
);
1570 if (lpEnumLogFont
== NULL
) {
1571 fprintf(stderr
,"EnumFontFamilies32W // can't alloc LOGFONT struct !\n");
1575 hMet
= GDI_HEAP_ALLOC( sizeof(NEWTEXTMETRICEX32W
) );
1576 lptm
= (LPNEWTEXTMETRICEX32W
) GDI_HEAP_LIN_ADDR(hMet
);
1578 GDI_HEAP_FREE(hLog
);
1579 fprintf(stderr
,"EnumFontFamilies32W // can't alloc TEXTMETRIC struct !\n");
1584 AnsiUpper(lpszFamily
);
1585 if (lpLogFontList
[0] == NULL
) InitFontsList();
1586 for(i
= 0; lpLogFontList
[i
] != NULL
; i
++) {
1588 if (lpLF
->lfCharSet
!=DEFAULT_CHARSET
)
1589 if (lpLogFontList
[i
]->lfCharSet
!= lpLF
->lfCharSet
)
1592 /* lfPitchAndFamily only of importance in Hebrew and Arabic versions. */
1594 if (lpszFamily
[0]) {
1595 if (strcmp(lpszFamily
,lpLogFontList
[i
]->lfFaceName
))
1598 if ((lpOldName
!=NULL
)&&!strcmp(lpOldName
,lpLogFontList
[i
]->lfFaceName
))
1600 lpOldName
=lpLogFontList
[i
]->lfFaceName
;
1603 FONT_LOGFONT16ToLOGFONT32W(lpLogFontList
[i
],&(lpEnumLogFont
->elfLogFont
));
1604 lstrcpynAtoW(lpEnumLogFont
->elfFullName
,"",1);
1605 lstrcpynAtoW(lpEnumLogFont
->elfStyle
,"",1);
1606 lstrcpynAtoW(lpEnumLogFont
->elfScript
,"",1);
1607 hFont
= CreateFontIndirect32W((LPLOGFONT32W
)lpEnumLogFont
);
1608 hOldFont
= SelectObject32(hDC
, hFont
);
1609 GetTextMetrics32W(hDC
, (LPTEXTMETRIC32W
)lptm
);
1610 SelectObject32(hDC
, hOldFont
);
1611 DeleteObject32(hFont
);
1612 dprintf_font(stddeb
, "EnumFontFamilies32W // i=%d lpLogFont=%p lptm=%p\n", i
, lpEnumLogFont
, lptm
);
1614 nRet
= lpEnumFunc(lpEnumLogFont
,lptm
,0,lpData
);
1616 dprintf_font(stddeb
,"EnumFontFamilies32W // EnumEnd requested by application !\n");
1620 GDI_HEAP_FREE(hMet
);
1621 GDI_HEAP_FREE(hLog
);
1627 /*************************************************************************
1628 * GetRasterizerCaps [GDI.313]
1631 BOOL
GetRasterizerCaps(LPRASTERIZER_STATUS lprs
, UINT cbNumBytes
)
1633 /* This is not much more than a dummy */
1634 RASTERIZER_STATUS rs
;
1636 rs
.nSize
= sizeof(rs
);
1642 /*************************************************************************
1643 * GetKerningPairs [GDI.332]
1645 int GetKerningPairs(HDC16 hDC
,int cPairs
,LPKERNINGPAIR16 lpKerningPairs
)
1647 /* This has to be dealt with when proper font handling is in place
1649 * At this time kerning is ignored (set to 0)
1653 fprintf(stdnimp
,"GetKerningPairs: almost empty stub!\n");
1654 for (i
= 0; i
< cPairs
; i
++) lpKerningPairs
[i
].iKernAmount
= 0;