4 * Copyright 1993 Alexandre Julliard
10 #include "wine/winestring.h"
15 #include "debugtools.h"
20 DEFAULT_DEBUG_CHANNEL(font
)
21 DECLARE_DEBUG_CHANNEL(gdi
)
23 #define ENUM_UNICODE 0x00000001
27 LPLOGFONT16 lpLogFontParam
;
28 FONTENUMPROCEX16 lpEnumFunc
;
31 LPNEWTEXTMETRICEX16 lpTextMetric
;
32 LPENUMLOGFONTEX16 lpLogFont
;
39 LPLOGFONTW lpLogFontParam
;
40 FONTENUMPROCEXW lpEnumFunc
;
43 LPNEWTEXTMETRICEXW lpTextMetric
;
44 LPENUMLOGFONTEXW lpLogFont
;
49 * For TranslateCharsetInfo
51 #define FS(x) {{0,0,0,0},{0x1<<(x),0}}
52 #define MAXTCIINDEX 32
53 static CHARSETINFO FONT_tci
[MAXTCIINDEX
] = {
55 { ANSI_CHARSET
, 1252, FS(0)},
56 { EASTEUROPE_CHARSET
, 1250, FS(1)},
57 { RUSSIAN_CHARSET
, 1251, FS(2)},
58 { GREEK_CHARSET
, 1253, FS(3)},
59 { TURKISH_CHARSET
, 1254, FS(4)},
60 { HEBREW_CHARSET
, 1255, FS(5)},
61 { ARABIC_CHARSET
, 1256, FS(6)},
62 { BALTIC_CHARSET
, 1257, FS(7)},
63 /* reserved by ANSI */
64 { DEFAULT_CHARSET
, 0, FS(0)},
65 { DEFAULT_CHARSET
, 0, FS(0)},
66 { DEFAULT_CHARSET
, 0, FS(0)},
67 { DEFAULT_CHARSET
, 0, FS(0)},
68 { DEFAULT_CHARSET
, 0, FS(0)},
69 { DEFAULT_CHARSET
, 0, FS(0)},
70 { DEFAULT_CHARSET
, 0, FS(0)},
71 { DEFAULT_CHARSET
, 0, FS(0)},
73 { THAI_CHARSET
, 874, FS(16)},
74 { SHIFTJIS_CHARSET
, 932, FS(17)},
75 { GB2312_CHARSET
, 936, FS(18)},
76 { HANGEUL_CHARSET
, 949, FS(19)},
77 { CHINESEBIG5_CHARSET
, 950, FS(20)},
78 { JOHAB_CHARSET
, 1361, FS(21)},
79 /* reserved for alternate ANSI and OEM */
80 { DEFAULT_CHARSET
, 0, FS(0)},
81 { DEFAULT_CHARSET
, 0, FS(0)},
82 { DEFAULT_CHARSET
, 0, FS(0)},
83 { DEFAULT_CHARSET
, 0, FS(0)},
84 { DEFAULT_CHARSET
, 0, FS(0)},
85 { DEFAULT_CHARSET
, 0, FS(0)},
86 { DEFAULT_CHARSET
, 0, FS(0)},
87 { DEFAULT_CHARSET
, 0, FS(0)},
88 /* reserved for system */
89 { DEFAULT_CHARSET
, 0, FS(0)},
90 { DEFAULT_CHARSET
, 0, FS(0)},
93 /***********************************************************************
94 * LOGFONT conversion functions.
96 void FONT_LogFont32ATo16( const LOGFONTA
* font32
, LPLOGFONT16 font16
)
98 font16
->lfHeight
= font32
->lfHeight
;
99 font16
->lfWidth
= font32
->lfWidth
;
100 font16
->lfEscapement
= font32
->lfEscapement
;
101 font16
->lfOrientation
= font32
->lfOrientation
;
102 font16
->lfWeight
= font32
->lfWeight
;
103 font16
->lfItalic
= font32
->lfItalic
;
104 font16
->lfUnderline
= font32
->lfUnderline
;
105 font16
->lfStrikeOut
= font32
->lfStrikeOut
;
106 font16
->lfCharSet
= font32
->lfCharSet
;
107 font16
->lfOutPrecision
= font32
->lfOutPrecision
;
108 font16
->lfClipPrecision
= font32
->lfClipPrecision
;
109 font16
->lfQuality
= font32
->lfQuality
;
110 font16
->lfPitchAndFamily
= font32
->lfPitchAndFamily
;
111 lstrcpynA( font16
->lfFaceName
, font32
->lfFaceName
, LF_FACESIZE
);
114 void FONT_LogFont32WTo16( const LOGFONTW
* font32
, LPLOGFONT16 font16
)
116 font16
->lfHeight
= font32
->lfHeight
;
117 font16
->lfWidth
= font32
->lfWidth
;
118 font16
->lfEscapement
= font32
->lfEscapement
;
119 font16
->lfOrientation
= font32
->lfOrientation
;
120 font16
->lfWeight
= font32
->lfWeight
;
121 font16
->lfItalic
= font32
->lfItalic
;
122 font16
->lfUnderline
= font32
->lfUnderline
;
123 font16
->lfStrikeOut
= font32
->lfStrikeOut
;
124 font16
->lfCharSet
= font32
->lfCharSet
;
125 font16
->lfOutPrecision
= font32
->lfOutPrecision
;
126 font16
->lfClipPrecision
= font32
->lfClipPrecision
;
127 font16
->lfQuality
= font32
->lfQuality
;
128 font16
->lfPitchAndFamily
= font32
->lfPitchAndFamily
;
129 lstrcpynWtoA( font16
->lfFaceName
, font32
->lfFaceName
, LF_FACESIZE
);
132 void FONT_LogFont16To32A( const LPLOGFONT16 font16
, LPLOGFONTA font32
)
134 font32
->lfHeight
= font16
->lfHeight
;
135 font32
->lfWidth
= font16
->lfWidth
;
136 font32
->lfEscapement
= font16
->lfEscapement
;
137 font32
->lfOrientation
= font16
->lfOrientation
;
138 font32
->lfWeight
= font16
->lfWeight
;
139 font32
->lfItalic
= font16
->lfItalic
;
140 font32
->lfUnderline
= font16
->lfUnderline
;
141 font32
->lfStrikeOut
= font16
->lfStrikeOut
;
142 font32
->lfCharSet
= font16
->lfCharSet
;
143 font32
->lfOutPrecision
= font16
->lfOutPrecision
;
144 font32
->lfClipPrecision
= font16
->lfClipPrecision
;
145 font32
->lfQuality
= font16
->lfQuality
;
146 font32
->lfPitchAndFamily
= font16
->lfPitchAndFamily
;
147 lstrcpynA( font32
->lfFaceName
, font16
->lfFaceName
, LF_FACESIZE
);
150 void FONT_LogFont16To32W( const LPLOGFONT16 font16
, LPLOGFONTW font32
)
152 font32
->lfHeight
= font16
->lfHeight
;
153 font32
->lfWidth
= font16
->lfWidth
;
154 font32
->lfEscapement
= font16
->lfEscapement
;
155 font32
->lfOrientation
= font16
->lfOrientation
;
156 font32
->lfWeight
= font16
->lfWeight
;
157 font32
->lfItalic
= font16
->lfItalic
;
158 font32
->lfUnderline
= font16
->lfUnderline
;
159 font32
->lfStrikeOut
= font16
->lfStrikeOut
;
160 font32
->lfCharSet
= font16
->lfCharSet
;
161 font32
->lfOutPrecision
= font16
->lfOutPrecision
;
162 font32
->lfClipPrecision
= font16
->lfClipPrecision
;
163 font32
->lfQuality
= font16
->lfQuality
;
164 font32
->lfPitchAndFamily
= font16
->lfPitchAndFamily
;
165 lstrcpynAtoW( font32
->lfFaceName
, font16
->lfFaceName
, LF_FACESIZE
);
168 void FONT_EnumLogFontEx16To32A( const LPENUMLOGFONTEX16 font16
, LPENUMLOGFONTEXA font32
)
170 FONT_LogFont16To32A( (LPLOGFONT16
)font16
, (LPLOGFONTA
)font32
);
171 lstrcpynA( font32
->elfFullName
, font16
->elfFullName
, LF_FULLFACESIZE
);
172 lstrcpynA( font32
->elfStyle
, font16
->elfStyle
, LF_FACESIZE
);
173 lstrcpynA( font32
->elfScript
, font16
->elfScript
, LF_FACESIZE
);
176 void FONT_EnumLogFontEx16To32W( const LPENUMLOGFONTEX16 font16
, LPENUMLOGFONTEXW font32
)
178 FONT_LogFont16To32W( (LPLOGFONT16
)font16
, (LPLOGFONTW
)font32
);
179 lstrcpynAtoW( font32
->elfFullName
, font16
->elfFullName
, LF_FULLFACESIZE
);
180 lstrcpynAtoW( font32
->elfStyle
, font16
->elfStyle
, LF_FACESIZE
);
181 lstrcpynAtoW( font32
->elfScript
, font16
->elfScript
, LF_FACESIZE
);
184 /***********************************************************************
185 * TEXTMETRIC conversion functions.
187 void FONT_TextMetric32Ato16(const LPTEXTMETRICA ptm32
, LPTEXTMETRIC16 ptm16
)
189 ptm16
->tmHeight
= ptm32
->tmHeight
;
190 ptm16
->tmAscent
= ptm32
->tmAscent
;
191 ptm16
->tmDescent
= ptm32
->tmDescent
;
192 ptm16
->tmInternalLeading
= ptm32
->tmInternalLeading
;
193 ptm16
->tmExternalLeading
= ptm32
->tmExternalLeading
;
194 ptm16
->tmAveCharWidth
= ptm32
->tmAveCharWidth
;
195 ptm16
->tmMaxCharWidth
= ptm32
->tmMaxCharWidth
;
196 ptm16
->tmWeight
= ptm32
->tmWeight
;
197 ptm16
->tmOverhang
= ptm32
->tmOverhang
;
198 ptm16
->tmDigitizedAspectX
= ptm32
->tmDigitizedAspectX
;
199 ptm16
->tmDigitizedAspectY
= ptm32
->tmDigitizedAspectY
;
200 ptm16
->tmFirstChar
= ptm32
->tmFirstChar
;
201 ptm16
->tmLastChar
= ptm32
->tmLastChar
;
202 ptm16
->tmDefaultChar
= ptm32
->tmDefaultChar
;
203 ptm16
->tmBreakChar
= ptm32
->tmBreakChar
;
204 ptm16
->tmItalic
= ptm32
->tmItalic
;
205 ptm16
->tmUnderlined
= ptm32
->tmUnderlined
;
206 ptm16
->tmStruckOut
= ptm32
->tmStruckOut
;
207 ptm16
->tmPitchAndFamily
= ptm32
->tmPitchAndFamily
;
208 ptm16
->tmCharSet
= ptm32
->tmCharSet
;
211 void FONT_TextMetric32Wto16(const LPTEXTMETRICW ptm32
, LPTEXTMETRIC16 ptm16
)
213 ptm16
->tmHeight
= ptm32
->tmHeight
;
214 ptm16
->tmAscent
= ptm32
->tmAscent
;
215 ptm16
->tmDescent
= ptm32
->tmDescent
;
216 ptm16
->tmInternalLeading
= ptm32
->tmInternalLeading
;
217 ptm16
->tmExternalLeading
= ptm32
->tmExternalLeading
;
218 ptm16
->tmAveCharWidth
= ptm32
->tmAveCharWidth
;
219 ptm16
->tmMaxCharWidth
= ptm32
->tmMaxCharWidth
;
220 ptm16
->tmWeight
= ptm32
->tmWeight
;
221 ptm16
->tmOverhang
= ptm32
->tmOverhang
;
222 ptm16
->tmDigitizedAspectX
= ptm32
->tmDigitizedAspectX
;
223 ptm16
->tmDigitizedAspectY
= ptm32
->tmDigitizedAspectY
;
224 ptm16
->tmFirstChar
= ptm32
->tmFirstChar
;
225 ptm16
->tmLastChar
= ptm32
->tmLastChar
;
226 ptm16
->tmDefaultChar
= ptm32
->tmDefaultChar
;
227 ptm16
->tmBreakChar
= ptm32
->tmBreakChar
;
228 ptm16
->tmItalic
= ptm32
->tmItalic
;
229 ptm16
->tmUnderlined
= ptm32
->tmUnderlined
;
230 ptm16
->tmStruckOut
= ptm32
->tmStruckOut
;
231 ptm16
->tmPitchAndFamily
= ptm32
->tmPitchAndFamily
;
232 ptm16
->tmCharSet
= ptm32
->tmCharSet
;
235 void FONT_TextMetric16to32A(const LPTEXTMETRIC16 ptm16
, LPTEXTMETRICA ptm32
)
237 ptm32
->tmHeight
= ptm16
->tmHeight
;
238 ptm32
->tmAscent
= ptm16
->tmAscent
;
239 ptm32
->tmDescent
= ptm16
->tmDescent
;
240 ptm32
->tmInternalLeading
= ptm16
->tmInternalLeading
;
241 ptm32
->tmExternalLeading
= ptm16
->tmExternalLeading
;
242 ptm32
->tmAveCharWidth
= ptm16
->tmAveCharWidth
;
243 ptm32
->tmMaxCharWidth
= ptm16
->tmMaxCharWidth
;
244 ptm32
->tmWeight
= ptm16
->tmWeight
;
245 ptm32
->tmOverhang
= ptm16
->tmOverhang
;
246 ptm32
->tmDigitizedAspectX
= ptm16
->tmDigitizedAspectX
;
247 ptm32
->tmDigitizedAspectY
= ptm16
->tmDigitizedAspectY
;
248 ptm32
->tmFirstChar
= ptm16
->tmFirstChar
;
249 ptm32
->tmLastChar
= ptm16
->tmLastChar
;
250 ptm32
->tmDefaultChar
= ptm16
->tmDefaultChar
;
251 ptm32
->tmBreakChar
= ptm16
->tmBreakChar
;
252 ptm32
->tmItalic
= ptm16
->tmItalic
;
253 ptm32
->tmUnderlined
= ptm16
->tmUnderlined
;
254 ptm32
->tmStruckOut
= ptm16
->tmStruckOut
;
255 ptm32
->tmPitchAndFamily
= ptm16
->tmPitchAndFamily
;
256 ptm32
->tmCharSet
= ptm16
->tmCharSet
;
259 void FONT_TextMetric16to32W(const LPTEXTMETRIC16 ptm16
, LPTEXTMETRICW ptm32
)
261 ptm32
->tmHeight
= ptm16
->tmHeight
;
262 ptm32
->tmAscent
= ptm16
->tmAscent
;
263 ptm32
->tmDescent
= ptm16
->tmDescent
;
264 ptm32
->tmInternalLeading
= ptm16
->tmInternalLeading
;
265 ptm32
->tmExternalLeading
= ptm16
->tmExternalLeading
;
266 ptm32
->tmAveCharWidth
= ptm16
->tmAveCharWidth
;
267 ptm32
->tmMaxCharWidth
= ptm16
->tmMaxCharWidth
;
268 ptm32
->tmWeight
= ptm16
->tmWeight
;
269 ptm32
->tmOverhang
= ptm16
->tmOverhang
;
270 ptm32
->tmDigitizedAspectX
= ptm16
->tmDigitizedAspectX
;
271 ptm32
->tmDigitizedAspectY
= ptm16
->tmDigitizedAspectY
;
272 ptm32
->tmFirstChar
= ptm16
->tmFirstChar
;
273 ptm32
->tmLastChar
= ptm16
->tmLastChar
;
274 ptm32
->tmDefaultChar
= ptm16
->tmDefaultChar
;
275 ptm32
->tmBreakChar
= ptm16
->tmBreakChar
;
276 ptm32
->tmItalic
= ptm16
->tmItalic
;
277 ptm32
->tmUnderlined
= ptm16
->tmUnderlined
;
278 ptm32
->tmStruckOut
= ptm16
->tmStruckOut
;
279 ptm32
->tmPitchAndFamily
= ptm16
->tmPitchAndFamily
;
280 ptm32
->tmCharSet
= ptm16
->tmCharSet
;
283 void FONT_TextMetric32Ato32W(const LPTEXTMETRICA ptm32A
, LPTEXTMETRICW ptm32W
)
285 ptm32W
->tmHeight
= ptm32A
->tmHeight
;
286 ptm32W
->tmAscent
= ptm32A
->tmAscent
;
287 ptm32W
->tmDescent
= ptm32A
->tmDescent
;
288 ptm32W
->tmInternalLeading
= ptm32A
->tmInternalLeading
;
289 ptm32W
->tmExternalLeading
= ptm32A
->tmExternalLeading
;
290 ptm32W
->tmAveCharWidth
= ptm32A
->tmAveCharWidth
;
291 ptm32W
->tmMaxCharWidth
= ptm32A
->tmMaxCharWidth
;
292 ptm32W
->tmWeight
= ptm32A
->tmWeight
;
293 ptm32W
->tmOverhang
= ptm32A
->tmOverhang
;
294 ptm32W
->tmDigitizedAspectX
= ptm32A
->tmDigitizedAspectX
;
295 ptm32W
->tmDigitizedAspectY
= ptm32A
->tmDigitizedAspectY
;
296 ptm32W
->tmFirstChar
= ptm32A
->tmFirstChar
;
297 ptm32W
->tmLastChar
= ptm32A
->tmLastChar
;
298 ptm32W
->tmDefaultChar
= ptm32A
->tmDefaultChar
;
299 ptm32W
->tmBreakChar
= ptm32A
->tmBreakChar
;
300 ptm32W
->tmItalic
= ptm32A
->tmItalic
;
301 ptm32W
->tmUnderlined
= ptm32A
->tmUnderlined
;
302 ptm32W
->tmStruckOut
= ptm32A
->tmStruckOut
;
303 ptm32W
->tmPitchAndFamily
= ptm32A
->tmPitchAndFamily
;
304 ptm32W
->tmCharSet
= ptm32A
->tmCharSet
;
307 /***********************************************************************
308 * CreateFontIndirect16 (GDI.57)
310 HFONT16 WINAPI
CreateFontIndirect16( const LOGFONT16
*font
)
316 hFont
= GDI_AllocObject( sizeof(FONTOBJ
), FONT_MAGIC
);
320 fontPtr
= (FONTOBJ
*) GDI_HEAP_LOCK( hFont
);
321 memcpy( &fontPtr
->logfont
, font
, sizeof(LOGFONT16
) );
323 TRACE("(%i %i %i %i) '%s' %s %s => %04x\n",
324 font
->lfHeight
, font
->lfWidth
,
325 font
->lfEscapement
, font
->lfOrientation
,
326 font
->lfFaceName
? font
->lfFaceName
: "NULL",
327 font
->lfWeight
> 400 ? "Bold" : "",
328 font
->lfItalic
? "Italic" : "", hFont
);
330 if (font
->lfEscapement
!= font
->lfOrientation
) {
331 /* this should really depend on whether GM_ADVANCED is set */
332 fontPtr
->logfont
.lfOrientation
= fontPtr
->logfont
.lfEscapement
;
333 WARN("orientation angle %f set to "
334 "escapement angle %f for new font %04x\n",
335 font
->lfOrientation
/10., font
->lfEscapement
/10., hFont
);
337 GDI_HEAP_UNLOCK( hFont
);
340 else WARN("(NULL) => NULL\n");
345 /***********************************************************************
346 * CreateFontIndirectA (GDI32.44)
348 HFONT WINAPI
CreateFontIndirectA( const LOGFONTA
*font
)
352 FONT_LogFont32ATo16( font
, &font16
);
353 return CreateFontIndirect16( &font16
);
356 /***********************************************************************
357 * CreateFontIndirectW (GDI32.45)
359 HFONT WINAPI
CreateFontIndirectW( const LOGFONTW
*font
)
363 FONT_LogFont32WTo16( font
, &font16
);
364 return CreateFontIndirect16( &font16
);
367 /***********************************************************************
368 * CreateFont16 (GDI.56)
370 HFONT16 WINAPI
CreateFont16(INT16 height
, INT16 width
, INT16 esc
, INT16 orient
,
371 INT16 weight
, BYTE italic
, BYTE underline
,
372 BYTE strikeout
, BYTE charset
, BYTE outpres
,
373 BYTE clippres
, BYTE quality
, BYTE pitch
,
378 TRACE("('%s',%d,%d)\n", (name
? name
: "(null)") , height
, width
);
380 logfont
.lfHeight
= height
;
381 logfont
.lfWidth
= width
;
382 logfont
.lfEscapement
= esc
;
383 logfont
.lfOrientation
= orient
;
384 logfont
.lfWeight
= weight
;
385 logfont
.lfItalic
= italic
;
386 logfont
.lfUnderline
= underline
;
387 logfont
.lfStrikeOut
= strikeout
;
388 logfont
.lfCharSet
= charset
;
389 logfont
.lfOutPrecision
= outpres
;
390 logfont
.lfClipPrecision
= clippres
;
391 logfont
.lfQuality
= quality
;
392 logfont
.lfPitchAndFamily
= pitch
;
395 lstrcpynA(logfont
.lfFaceName
,name
,sizeof(logfont
.lfFaceName
));
397 logfont
.lfFaceName
[0] = '\0';
399 return CreateFontIndirect16( &logfont
);
402 /*************************************************************************
403 * CreateFontA (GDI32.43)
405 HFONT WINAPI
CreateFontA( INT height
, INT width
, INT esc
,
406 INT orient
, INT weight
, DWORD italic
,
407 DWORD underline
, DWORD strikeout
, DWORD charset
,
408 DWORD outpres
, DWORD clippres
, DWORD quality
,
409 DWORD pitch
, LPCSTR name
)
411 return (HFONT
)CreateFont16( height
, width
, esc
, orient
, weight
, italic
,
412 underline
, strikeout
, charset
, outpres
,
413 clippres
, quality
, pitch
, name
);
416 /*************************************************************************
417 * CreateFontW (GDI32.46)
419 HFONT WINAPI
CreateFontW( INT height
, INT width
, INT esc
,
420 INT orient
, INT weight
, DWORD italic
,
421 DWORD underline
, DWORD strikeout
, DWORD charset
,
422 DWORD outpres
, DWORD clippres
, DWORD quality
,
423 DWORD pitch
, LPCWSTR name
)
425 LPSTR namea
= HEAP_strdupWtoA( GetProcessHeap(), 0, name
);
426 HFONT ret
= (HFONT
)CreateFont16( height
, width
, esc
, orient
, weight
,
427 italic
, underline
, strikeout
, charset
,
428 outpres
, clippres
, quality
, pitch
,
430 if (namea
) HeapFree( GetProcessHeap(), 0, namea
);
435 /***********************************************************************
438 INT16
FONT_GetObject16( FONTOBJ
* font
, INT16 count
, LPSTR buffer
)
440 if (count
> sizeof(LOGFONT16
)) count
= sizeof(LOGFONT16
);
441 memcpy( buffer
, &font
->logfont
, count
);
445 /***********************************************************************
448 INT
FONT_GetObjectA( FONTOBJ
*font
, INT count
, LPSTR buffer
)
452 FONT_LogFont16To32A( &font
->logfont
, &fnt32
);
454 if (count
> sizeof(fnt32
)) count
= sizeof(fnt32
);
455 memcpy( buffer
, &fnt32
, count
);
458 /***********************************************************************
461 INT
FONT_GetObjectW( FONTOBJ
*font
, INT count
, LPSTR buffer
)
465 FONT_LogFont16To32W( &font
->logfont
, &fnt32
);
467 if (count
> sizeof(fnt32
)) count
= sizeof(fnt32
);
468 memcpy( buffer
, &fnt32
, count
);
473 /***********************************************************************
474 * FONT_EnumInstance16
476 * Called by the device driver layer to pass font info
477 * down to the application.
479 static INT
FONT_EnumInstance16( LPENUMLOGFONTEX16 plf
,
480 LPNEWTEXTMETRIC16 ptm
, UINT16 fType
, LPARAM lp
)
482 #define pfe ((fontEnum16*)lp)
483 if( pfe
->lpLogFontParam
->lfCharSet
== DEFAULT_CHARSET
||
484 pfe
->lpLogFontParam
->lfCharSet
== plf
->elfLogFont
.lfCharSet
)
486 memcpy( pfe
->lpLogFont
, plf
, sizeof(ENUMLOGFONT16
) );
487 memcpy( pfe
->lpTextMetric
, ptm
, sizeof(NEWTEXTMETRIC16
) );
489 return pfe
->lpEnumFunc( pfe
->segLogFont
, pfe
->segTextMetric
, fType
, (LPARAM
)(pfe
->lpData
) );
495 /***********************************************************************
498 static INT
FONT_EnumInstance( LPENUMLOGFONTEX16 plf
,
499 LPNEWTEXTMETRIC16 ptm
, UINT16 fType
, LPARAM lp
)
501 /* lfCharSet is at the same offset in both LOGFONTA and LOGFONTW */
503 #define pfe ((fontEnum32*)lp)
504 if( pfe
->lpLogFontParam
->lfCharSet
== DEFAULT_CHARSET
||
505 pfe
->lpLogFontParam
->lfCharSet
== plf
->elfLogFont
.lfCharSet
)
507 /* convert font metrics */
509 if( pfe
->dwFlags
& ENUM_UNICODE
)
511 FONT_EnumLogFontEx16To32W( plf
, pfe
->lpLogFont
);
512 FONT_TextMetric16to32W( (LPTEXTMETRIC16
)ptm
, (LPTEXTMETRICW
)(pfe
->lpTextMetric
) );
514 return pfe
->lpEnumFunc( pfe
->lpLogFont
, pfe
->lpTextMetric
, fType
, pfe
->lpData
);
518 ENUMLOGFONTEXA logfont
;
520 FONT_EnumLogFontEx16To32A( plf
, &logfont
);
521 FONT_TextMetric16to32A( (LPTEXTMETRIC16
)ptm
, (LPTEXTMETRICA
)pfe
->lpTextMetric
);
523 return pfe
->lpEnumFunc( (LPENUMLOGFONTEXW
)&logfont
,
524 pfe
->lpTextMetric
, fType
, pfe
->lpData
);
531 /***********************************************************************
532 * EnumFontFamiliesEx16 (GDI.613)
534 INT16 WINAPI
EnumFontFamiliesEx16( HDC16 hDC
, LPLOGFONT16 plf
,
535 FONTENUMPROCEX16 efproc
, LPARAM lParam
,
539 DC
* dc
= (DC
*) GDI_GetObjPtr( hDC
, DC_MAGIC
);
541 if( dc
&& dc
->funcs
->pEnumDeviceFonts
)
543 LPNEWTEXTMETRICEX16 lptm16
= SEGPTR_ALLOC( sizeof(NEWTEXTMETRICEX16
) );
546 LPENUMLOGFONTEX16 lplf16
= SEGPTR_ALLOC( sizeof(ENUMLOGFONTEX16
) );
551 fe16
.lpLogFontParam
= plf
;
552 fe16
.lpEnumFunc
= efproc
;
553 fe16
.lpData
= lParam
;
555 fe16
.lpTextMetric
= lptm16
;
556 fe16
.lpLogFont
= lplf16
;
557 fe16
.segTextMetric
= SEGPTR_GET(lptm16
);
558 fe16
.segLogFont
= SEGPTR_GET(lplf16
);
560 retVal
= dc
->funcs
->pEnumDeviceFonts( dc
, plf
, FONT_EnumInstance16
, (LPARAM
)&fe16
);
570 /***********************************************************************
571 * FONT_EnumFontFamiliesEx
573 static INT
FONT_EnumFontFamiliesEx( HDC hDC
, LPLOGFONTW plf
, FONTENUMPROCEXW efproc
,
574 LPARAM lParam
, DWORD dwUnicode
)
576 DC
* dc
= (DC
*) GDI_GetObjPtr( hDC
, DC_MAGIC
);
578 if( dc
&& dc
->funcs
->pEnumDeviceFonts
)
581 NEWTEXTMETRICEXW tm32w
;
582 ENUMLOGFONTEXW lf32w
;
585 fe32
.lpLogFontParam
= plf
;
586 fe32
.lpEnumFunc
= efproc
;
587 fe32
.lpData
= lParam
;
589 fe32
.lpTextMetric
= &tm32w
;
590 fe32
.lpLogFont
= &lf32w
;
591 fe32
.dwFlags
= dwUnicode
;
593 /* the only difference between LOGFONT32A and LOGFONT32W is in the lfFaceName */
595 if( plf
->lfFaceName
[0] )
598 lstrcpynWtoA( lf16
.lfFaceName
, plf
->lfFaceName
, LF_FACESIZE
);
600 lstrcpynA( lf16
.lfFaceName
, (LPCSTR
)plf
->lfFaceName
, LF_FACESIZE
);
602 else lf16
.lfFaceName
[0] = '\0';
603 lf16
.lfCharSet
= plf
->lfCharSet
;
605 return dc
->funcs
->pEnumDeviceFonts( dc
, &lf16
, FONT_EnumInstance
, (LPARAM
)&fe32
);
610 /***********************************************************************
611 * EnumFontFamiliesExW (GDI32.82)
613 INT WINAPI
EnumFontFamiliesExW( HDC hDC
, LPLOGFONTW plf
,
614 FONTENUMPROCEXW efproc
,
615 LPARAM lParam
, DWORD dwFlags
)
617 return FONT_EnumFontFamiliesEx( hDC
, plf
, efproc
, lParam
, ENUM_UNICODE
);
620 /***********************************************************************
621 * EnumFontFamiliesExA (GDI32.81)
623 INT WINAPI
EnumFontFamiliesExA( HDC hDC
, LPLOGFONTA plf
,
624 FONTENUMPROCEXA efproc
,
625 LPARAM lParam
, DWORD dwFlags
)
627 return FONT_EnumFontFamiliesEx( hDC
, (LPLOGFONTW
)plf
,
628 (FONTENUMPROCEXW
)efproc
, lParam
, 0);
631 /***********************************************************************
632 * EnumFontFamilies16 (GDI.330)
634 INT16 WINAPI
EnumFontFamilies16( HDC16 hDC
, LPCSTR lpFamily
,
635 FONTENUMPROC16 efproc
, LPARAM lpData
)
639 lf
.lfCharSet
= DEFAULT_CHARSET
;
640 if( lpFamily
) lstrcpynA( lf
.lfFaceName
, lpFamily
, LF_FACESIZE
);
641 else lf
.lfFaceName
[0] = '\0';
643 return EnumFontFamiliesEx16( hDC
, &lf
, (FONTENUMPROCEX16
)efproc
, lpData
, 0 );
646 /***********************************************************************
647 * EnumFontFamiliesA (GDI32.80)
649 INT WINAPI
EnumFontFamiliesA( HDC hDC
, LPCSTR lpFamily
,
650 FONTENUMPROCA efproc
, LPARAM lpData
)
654 lf
.lfCharSet
= DEFAULT_CHARSET
;
655 if( lpFamily
) lstrcpynA( lf
.lfFaceName
, lpFamily
, LF_FACESIZE
);
656 else lf
.lfFaceName
[0] = lf
.lfFaceName
[1] = '\0';
658 return FONT_EnumFontFamiliesEx( hDC
, (LPLOGFONTW
)&lf
,
659 (FONTENUMPROCEXW
)efproc
, lpData
, 0 );
662 /***********************************************************************
663 * EnumFontFamiliesW (GDI32.83)
665 INT WINAPI
EnumFontFamiliesW( HDC hDC
, LPCWSTR lpFamily
,
666 FONTENUMPROCW efproc
, LPARAM lpData
)
670 lf
.lfCharSet
= DEFAULT_CHARSET
;
671 if( lpFamily
) lstrcpynW( lf
.lfFaceName
, lpFamily
, LF_FACESIZE
);
672 else lf
.lfFaceName
[0] = 0;
674 return FONT_EnumFontFamiliesEx( hDC
, &lf
, (FONTENUMPROCEXW
)efproc
,
675 lpData
, ENUM_UNICODE
);
678 /***********************************************************************
679 * EnumFonts16 (GDI.70)
681 INT16 WINAPI
EnumFonts16( HDC16 hDC
, LPCSTR lpName
, FONTENUMPROC16 efproc
,
684 return EnumFontFamilies16( hDC
, lpName
, (FONTENUMPROCEX16
)efproc
, lpData
);
687 /***********************************************************************
688 * EnumFontsA (GDI32.84)
690 INT WINAPI
EnumFontsA( HDC hDC
, LPCSTR lpName
, FONTENUMPROCA efproc
,
693 return EnumFontFamiliesA( hDC
, lpName
, efproc
, lpData
);
696 /***********************************************************************
697 * EnumFontsW (GDI32.85)
699 INT WINAPI
EnumFontsW( HDC hDC
, LPCWSTR lpName
, FONTENUMPROCW efproc
,
702 return EnumFontFamiliesW( hDC
, lpName
, efproc
, lpData
);
706 /***********************************************************************
707 * GetTextCharacterExtra16 (GDI.89)
709 INT16 WINAPI
GetTextCharacterExtra16( HDC16 hdc
)
711 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
713 return abs( (dc
->w
.charExtra
* dc
->wndExtX
+ dc
->vportExtX
/ 2)
718 /***********************************************************************
719 * GetTextCharacterExtra (GDI32.225)
721 INT WINAPI
GetTextCharacterExtra( HDC hdc
)
723 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
725 return abs( (dc
->w
.charExtra
* dc
->wndExtX
+ dc
->vportExtX
/ 2)
730 /***********************************************************************
731 * SetTextCharacterExtra16 (GDI.8)
733 INT16 WINAPI
SetTextCharacterExtra16( HDC16 hdc
, INT16 extra
)
735 return (INT16
)SetTextCharacterExtra( hdc
, extra
);
739 /***********************************************************************
740 * SetTextCharacterExtra (GDI32.337)
742 INT WINAPI
SetTextCharacterExtra( HDC hdc
, INT extra
)
745 DC
* dc
= DC_GetDCPtr( hdc
);
747 if (dc
->funcs
->pSetTextCharacterExtra
)
748 return dc
->funcs
->pSetTextCharacterExtra( dc
, extra
);
749 extra
= (extra
* dc
->vportExtX
+ dc
->wndExtX
/ 2) / dc
->wndExtX
;
750 prev
= dc
->w
.charExtra
;
751 dc
->w
.charExtra
= abs(extra
);
752 return (prev
* dc
->wndExtX
+ dc
->vportExtX
/ 2) / dc
->vportExtX
;
756 /***********************************************************************
757 * SetTextJustification16 (GDI.10)
759 INT16 WINAPI
SetTextJustification16( HDC16 hdc
, INT16 extra
, INT16 breaks
)
761 return SetTextJustification( hdc
, extra
, breaks
);
765 /***********************************************************************
766 * SetTextJustification (GDI32.339)
768 BOOL WINAPI
SetTextJustification( HDC hdc
, INT extra
, INT breaks
)
770 DC
* dc
= DC_GetDCPtr( hdc
);
772 if (dc
->funcs
->pSetTextJustification
)
773 return dc
->funcs
->pSetTextJustification( dc
, extra
, breaks
);
775 extra
= abs((extra
* dc
->vportExtX
+ dc
->wndExtX
/ 2) / dc
->wndExtX
);
776 if (!extra
) breaks
= 0;
777 dc
->w
.breakTotalExtra
= extra
;
778 dc
->w
.breakCount
= breaks
;
781 dc
->w
.breakExtra
= extra
/ breaks
;
782 dc
->w
.breakRem
= extra
- (dc
->w
.breakCount
* dc
->w
.breakExtra
);
786 dc
->w
.breakExtra
= 0;
793 /***********************************************************************
794 * GetTextFace16 (GDI.92)
796 INT16 WINAPI
GetTextFace16( HDC16 hdc
, INT16 count
, LPSTR name
)
798 return GetTextFaceA(hdc
,count
,name
);
801 /***********************************************************************
802 * GetTextFaceA (GDI32.234)
804 INT WINAPI
GetTextFaceA( HDC hdc
, INT count
, LPSTR name
)
808 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
810 if (!(font
= (FONTOBJ
*) GDI_GetObjPtr( dc
->w
.hFont
, FONT_MAGIC
)))
813 lstrcpynA( name
, font
->logfont
.lfFaceName
, count
);
814 GDI_HEAP_UNLOCK( dc
->w
.hFont
);
818 return strlen(font
->logfont
.lfFaceName
) + 1;
821 /***********************************************************************
822 * GetTextFaceW (GDI32.235)
824 INT WINAPI
GetTextFaceW( HDC hdc
, INT count
, LPWSTR name
)
826 LPSTR nameA
= HeapAlloc( GetProcessHeap(), 0, count
);
827 INT res
= GetTextFaceA(hdc
,count
,nameA
);
828 lstrcpyAtoW( name
, nameA
);
829 HeapFree( GetProcessHeap(), 0, nameA
);
834 /***********************************************************************
835 * GetTextExtent16 (GDI.91)
837 DWORD WINAPI
GetTextExtent16( HDC16 hdc
, LPCSTR str
, INT16 count
)
840 if (!GetTextExtentPoint16( hdc
, str
, count
, &size
)) return 0;
841 return MAKELONG( size
.cx
, size
.cy
);
845 /***********************************************************************
846 * GetTextExtentPoint16 (GDI.471)
848 * FIXME: Should this have a bug for compatibility?
849 * Original Windows versions of GetTextExtentPoint{A,W} have documented
850 * bugs (-> MSDN KB q147647.txt).
852 BOOL16 WINAPI
GetTextExtentPoint16( HDC16 hdc
, LPCSTR str
, INT16 count
,
857 TRACE("%04x, %p (%s), %d, %p\n", hdc
, str
, debugstr_an(str
, count
), count
,
859 ret
= GetTextExtentPoint32A( hdc
, str
, count
, &size32
);
860 CONV_SIZE32TO16( &size32
, size
);
865 /***********************************************************************
866 * GetTextExtentPoint32A (GDI32.230)
868 BOOL WINAPI
GetTextExtentPoint32A( HDC hdc
, LPCSTR str
, INT count
,
873 UINT codepage
= CP_ACP
; /* FIXME: get codepage of font charset */
876 /* str may not be 0 terminated so we can't use HEAP_strdupWtoA.
877 * We allocate one more than we need so that lstrcpynWtoA can write a
878 * trailing 0 if it wants.
881 wlen
= MultiByteToWideChar(codepage
,0,str
,count
,NULL
,0);
882 p
= HeapAlloc( GetProcessHeap(), 0, wlen
* sizeof(WCHAR
) );
883 wlen
= MultiByteToWideChar(codepage
,0,str
,count
,p
,wlen
);
885 ret
= GetTextExtentPoint32W( hdc
, p
, wlen
, size
);
886 HeapFree( GetProcessHeap(), 0, p
);
891 /***********************************************************************
892 * GetTextExtentPoint32W [GDI32.231] Computes width/height for a string
894 * Computes width and height of the specified string.
900 BOOL WINAPI
GetTextExtentPoint32W(
901 HDC hdc
, /* [in] Handle of device context */
902 LPCWSTR str
, /* [in] Address of text string */
903 INT count
, /* [in] Number of characters in string */
904 LPSIZE size
) /* [out] Address of structure for string size */
906 DC
* dc
= DC_GetDCPtr( hdc
);
907 if (!dc
|| !dc
->funcs
->pGetTextExtentPoint
||
908 !dc
->funcs
->pGetTextExtentPoint( dc
, str
, count
, size
))
911 TRACE("(%08x %s %d %p): returning %d,%d\n",
912 hdc
, debugstr_wn (str
, count
), count
, size
, size
->cx
, size
->cy
);
917 /***********************************************************************
918 * GetTextExtentPointA (GDI32.232)
920 BOOL WINAPI
GetTextExtentPointA( HDC hdc
, LPCSTR str
, INT count
,
923 TRACE("not bug compatible.\n");
924 return GetTextExtentPoint32A( hdc
, str
, count
, size
);
927 /***********************************************************************
928 * GetTextExtentPointW (GDI32.233)
930 BOOL WINAPI
GetTextExtentPointW( HDC hdc
, LPCWSTR str
, INT count
,
933 TRACE("not bug compatible.\n");
934 return GetTextExtentPoint32W( hdc
, str
, count
, size
);
938 /***********************************************************************
939 * GetTextExtentExPointA (GDI32.228)
941 BOOL WINAPI
GetTextExtentExPointA( HDC hdc
, LPCSTR str
, INT count
,
942 INT maxExt
, LPINT lpnFit
,
943 LPINT alpDx
, LPSIZE size
)
948 /* Docs say str should be 0 terminated here, but we'll use count just in case
951 p
= HeapAlloc( GetProcessHeap(), 0, (count
+1) * sizeof(WCHAR
) );
952 lstrcpynAtoW(p
, str
, count
+1);
953 ret
= GetTextExtentExPointW( hdc
, p
, count
, maxExt
, lpnFit
, alpDx
, size
);
954 HeapFree( GetProcessHeap(), 0, p
);
959 /***********************************************************************
960 * GetTextExtentExPointW (GDI32.229)
963 BOOL WINAPI
GetTextExtentExPointW( HDC hdc
, LPCWSTR str
, INT count
,
964 INT maxExt
, LPINT lpnFit
,
965 LPINT alpDx
, LPSIZE size
)
967 int index
, nFit
, extent
;
969 DC
* dc
= DC_GetDCPtr( hdc
);
971 if (!dc
|| !dc
->funcs
->pGetTextExtentPoint
) return FALSE
;
973 size
->cx
= size
->cy
= nFit
= extent
= 0;
974 for(index
= 0; index
< count
; index
++)
976 if(!dc
->funcs
->pGetTextExtentPoint( dc
, str
, 1, &tSize
)) return FALSE
;
977 if( extent
+tSize
.cx
< maxExt
)
982 if( alpDx
) alpDx
[index
] = extent
;
983 if( tSize
.cy
> size
->cy
) size
->cy
= tSize
.cy
;
990 TRACE("(%08x %s %d) returning %d %d %d\n",
991 hdc
,debugstr_wn(str
,count
),maxExt
,nFit
, size
->cx
,size
->cy
);
995 /***********************************************************************
996 * GetTextMetrics16 (GDI.93)
998 BOOL16 WINAPI
GetTextMetrics16( HDC16 hdc
, TEXTMETRIC16
*metrics
)
1002 if (!GetTextMetricsA( (HDC
)hdc
, &tm32
)) return FALSE
;
1003 FONT_TextMetric32Ato16( &tm32
, metrics
);
1008 /***********************************************************************
1009 * GetTextMetricsA (GDI32.236)
1011 BOOL WINAPI
GetTextMetricsA( HDC hdc
, TEXTMETRICA
*metrics
)
1013 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
1016 if (!(dc
= (DC
*)GDI_GetObjPtr( hdc
, METAFILE_DC_MAGIC
)))
1020 if (!dc
->funcs
->pGetTextMetrics
||
1021 !dc
->funcs
->pGetTextMetrics( dc
, metrics
))
1024 /* device layer returns values in device units
1025 * therefore we have to convert them to logical */
1027 #define WDPTOLP(x) ((x<0)? \
1028 (-abs((x)*dc->wndExtX/dc->vportExtX)): \
1029 (abs((x)*dc->wndExtX/dc->vportExtX)))
1030 #define HDPTOLP(y) ((y<0)? \
1031 (-abs((y)*dc->wndExtY/dc->vportExtY)): \
1032 (abs((y)*dc->wndExtY/dc->vportExtY)))
1034 metrics
->tmHeight
= HDPTOLP(metrics
->tmHeight
);
1035 metrics
->tmAscent
= HDPTOLP(metrics
->tmAscent
);
1036 metrics
->tmDescent
= HDPTOLP(metrics
->tmDescent
);
1037 metrics
->tmInternalLeading
= HDPTOLP(metrics
->tmInternalLeading
);
1038 metrics
->tmExternalLeading
= HDPTOLP(metrics
->tmExternalLeading
);
1039 metrics
->tmAveCharWidth
= WDPTOLP(metrics
->tmAveCharWidth
);
1040 metrics
->tmMaxCharWidth
= WDPTOLP(metrics
->tmMaxCharWidth
);
1041 metrics
->tmOverhang
= WDPTOLP(metrics
->tmOverhang
);
1043 TRACE("text metrics:\n"
1044 " Weight = %03li\t FirstChar = %03i\t AveCharWidth = %li\n"
1045 " Italic = % 3i\t LastChar = %03i\t\t MaxCharWidth = %li\n"
1046 " UnderLined = %01i\t DefaultChar = %03i\t Overhang = %li\n"
1047 " StruckOut = %01i\t BreakChar = %03i\t CharSet = %i\n"
1048 " PitchAndFamily = %02x\n"
1049 " --------------------\n"
1050 " InternalLeading = %li\n"
1054 metrics
->tmWeight
, metrics
->tmFirstChar
, metrics
->tmAveCharWidth
,
1055 metrics
->tmItalic
, metrics
->tmLastChar
, metrics
->tmMaxCharWidth
,
1056 metrics
->tmUnderlined
, metrics
->tmDefaultChar
, metrics
->tmOverhang
,
1057 metrics
->tmStruckOut
, metrics
->tmBreakChar
, metrics
->tmCharSet
,
1058 metrics
->tmPitchAndFamily
,
1059 metrics
->tmInternalLeading
,
1062 metrics
->tmHeight
);
1067 /***********************************************************************
1068 * GetTextMetricsW (GDI32.237)
1070 BOOL WINAPI
GetTextMetricsW( HDC hdc
, TEXTMETRICW
*metrics
)
1073 if (!GetTextMetricsA( (HDC16
)hdc
, &tm
)) return FALSE
;
1074 FONT_TextMetric32Ato32W( &tm
, metrics
);
1079 /***********************************************************************
1080 * GetOutlineTextMetrics16 [GDI.308] Gets metrics for TrueType fonts.
1083 * lpOTM should be LPOUTLINETEXTMETRIC
1086 * Success: Non-zero or size of required buffer
1089 UINT16 WINAPI
GetOutlineTextMetrics16(
1090 HDC16 hdc
, /* [in] Handle of device context */
1091 UINT16 cbData
, /* [in] Size of metric data array */
1092 LPOUTLINETEXTMETRIC16 lpOTM
) /* [out] Address of metric data array */
1094 FIXME("(%04x,%04x,%p): stub\n", hdc
,cbData
,lpOTM
);
1099 /***********************************************************************
1100 * GetOutlineTextMetricsA [GDI.207] Gets metrics for TrueType fonts.
1104 * Success: Non-zero or size of required buffer
1107 UINT WINAPI
GetOutlineTextMetricsA(
1108 HDC hdc
, /* [in] Handle of device context */
1109 UINT cbData
, /* [in] Size of metric data array */
1110 LPOUTLINETEXTMETRICA lpOTM
) /* [out] Address of metric data array */
1115 LPTEXTMETRICA lptxtMetr
;
1122 lpOTM
= (LPOUTLINETEXTMETRICA
)HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY
,sizeof(OUTLINETEXTMETRICA
));
1123 rtn
= sizeof(OUTLINETEXTMETRICA
);
1127 cbData
= sizeof(*lpOTM
);
1131 lpOTM
->otmSize
= cbData
;
1133 lptxtMetr
=HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY
,sizeof(TEXTMETRICA
));
1135 if (!GetTextMetricsA(hdc
,lptxtMetr
))
1140 memcpy(&(lpOTM
->otmTextMetrics
),lptxtMetr
,sizeof(TEXTMETRICA
));
1143 HeapFree(GetProcessHeap(),HEAP_ZERO_MEMORY
,lptxtMetr
);
1145 lpOTM
->otmFilter
= 0;
1147 lpOTM
->otmPanoseNumber
.bFamilyType
= 0;
1148 lpOTM
->otmPanoseNumber
.bSerifStyle
= 0;
1149 lpOTM
->otmPanoseNumber
.bWeight
= 0;
1150 lpOTM
->otmPanoseNumber
.bProportion
= 0;
1151 lpOTM
->otmPanoseNumber
.bContrast
= 0;
1152 lpOTM
->otmPanoseNumber
.bStrokeVariation
= 0;
1153 lpOTM
->otmPanoseNumber
.bArmStyle
= 0;
1154 lpOTM
->otmPanoseNumber
.bLetterform
= 0;
1155 lpOTM
->otmPanoseNumber
.bMidline
= 0;
1156 lpOTM
->otmPanoseNumber
.bXHeight
= 0;
1158 lpOTM
->otmfsSelection
= 0;
1159 lpOTM
->otmfsType
= 0;
1162 Further fill of the structure not implemented,
1163 Needs real values for the structure members
1169 /***********************************************************************
1170 * GetOutlineTextMetricsW [GDI32.208]
1172 UINT WINAPI
GetOutlineTextMetricsW(
1173 HDC hdc
, /* [in] Handle of device context */
1174 UINT cbData
, /* [in] Size of metric data array */
1175 LPOUTLINETEXTMETRICW lpOTM
) /* [out] Address of metric data array */
1177 FIXME("(%d,%d,%p): stub\n", hdc
, cbData
, lpOTM
);
1181 /***********************************************************************
1182 * GetCharWidth16 (GDI.350)
1184 BOOL16 WINAPI
GetCharWidth16( HDC16 hdc
, UINT16 firstChar
, UINT16 lastChar
,
1187 BOOL retVal
= FALSE
;
1189 if( firstChar
!= lastChar
)
1191 LPINT buf32
= (LPINT
)HeapAlloc(GetProcessHeap(), 0,
1192 sizeof(INT
)*(1 + (lastChar
- firstChar
)));
1195 LPINT obuf32
= buf32
;
1198 retVal
= GetCharWidth32A(hdc
, firstChar
, lastChar
, buf32
);
1201 for (i
= firstChar
; i
<= lastChar
; i
++)
1202 *buffer
++ = *buf32
++;
1204 HeapFree(GetProcessHeap(), 0, obuf32
);
1207 else /* happens quite often to warrant a special treatment */
1210 retVal
= GetCharWidth32A(hdc
, firstChar
, lastChar
, &chWidth
);
1217 /***********************************************************************
1218 * GetCharWidth32A (GDI32.155)
1220 BOOL WINAPI
GetCharWidth32A( HDC hdc
, UINT firstChar
, UINT lastChar
,
1224 DC
* dc
= (DC
*) GDI_GetObjPtr( hdc
, DC_MAGIC
);
1227 if (!(dc
= (DC
*)GDI_GetObjPtr( hdc
, METAFILE_DC_MAGIC
)))
1231 if (!dc
->funcs
->pGetCharWidth
||
1232 !dc
->funcs
->pGetCharWidth( dc
, firstChar
, lastChar
, buffer
))
1235 /* convert device units to logical */
1237 extra
= dc
->vportExtX
>> 1;
1238 for( i
= firstChar
; i
<= lastChar
; i
++, buffer
++ )
1239 *buffer
= (*buffer
* dc
->wndExtX
+ extra
) / dc
->vportExtX
;
1245 /***********************************************************************
1246 * GetCharWidth32W (GDI32.158)
1248 BOOL WINAPI
GetCharWidth32W( HDC hdc
, UINT firstChar
, UINT lastChar
,
1251 return GetCharWidth32A( hdc
, firstChar
, lastChar
, buffer
);
1255 /* FIXME: all following APIs ******************************************/
1258 /***********************************************************************
1259 * SetMapperFlags16 (GDI.349)
1261 DWORD WINAPI
SetMapperFlags16( HDC16 hDC
, DWORD dwFlag
)
1263 return SetMapperFlags( hDC
, dwFlag
);
1267 /***********************************************************************
1268 * SetMapperFlags (GDI32.322)
1270 DWORD WINAPI
SetMapperFlags( HDC hDC
, DWORD dwFlag
)
1272 DC
*dc
= DC_GetDCPtr( hDC
);
1275 if(dc
->funcs
->pSetMapperFlags
)
1276 ret
= dc
->funcs
->pSetMapperFlags( dc
, dwFlag
);
1278 FIXME("(0x%04x, 0x%08lx): stub - harmless\n", hDC
, dwFlag
);
1279 GDI_HEAP_UNLOCK( hDC
);
1283 /***********************************************************************
1284 * GetAspectRatioFilterEx16 (GDI.486)
1286 BOOL16 WINAPI
GetAspectRatioFilterEx16( HDC16 hdc
, LPSIZE16 pAspectRatio
)
1288 FIXME("(%04x, %p): -- Empty Stub !\n", hdc
, pAspectRatio
);
1292 /***********************************************************************
1293 * GetAspectRatioFilterEx (GDI32.142)
1295 BOOL WINAPI
GetAspectRatioFilterEx( HDC hdc
, LPSIZE pAspectRatio
)
1297 FIXME("(%04x, %p): -- Empty Stub !\n", hdc
, pAspectRatio
);
1301 /***********************************************************************
1302 * GetCharABCWidths16 (GDI.307)
1304 BOOL16 WINAPI
GetCharABCWidths16( HDC16 hdc
, UINT16 firstChar
, UINT16 lastChar
,
1308 if (!GetCharABCWidthsA( hdc
, firstChar
, lastChar
, &abc32
)) return FALSE
;
1309 abc
->abcA
= abc32
.abcA
;
1310 abc
->abcB
= abc32
.abcB
;
1311 abc
->abcC
= abc32
.abcC
;
1316 /***********************************************************************
1317 * GetCharABCWidthsA (GDI32.149)
1319 BOOL WINAPI
GetCharABCWidthsA(HDC hdc
, UINT firstChar
, UINT lastChar
,
1322 return GetCharABCWidthsW( hdc
, firstChar
, lastChar
, abc
);
1326 /******************************************************************************
1327 * GetCharABCWidthsW [GDI32.152] Retrieves widths of characters in range
1330 * hdc [I] Handle of device context
1331 * firstChar [I] First character in range to query
1332 * lastChar [I] Last character in range to query
1333 * abc [O] Address of character-width structure
1336 * Only works with TrueType fonts
1342 BOOL WINAPI
GetCharABCWidthsW( HDC hdc
, UINT firstChar
, UINT lastChar
,
1345 /* No TrueType fonts in Wine so far */
1346 FIXME("(%04x,%04x,%04x,%p): stub\n", hdc
, firstChar
, lastChar
, abc
);
1351 /***********************************************************************
1352 * GetGlyphOutline16 (GDI.309)
1354 DWORD WINAPI
GetGlyphOutline16( HDC16 hdc
, UINT16 uChar
, UINT16 fuFormat
,
1355 LPGLYPHMETRICS16 lpgm
, DWORD cbBuffer
,
1356 LPVOID lpBuffer
, const MAT2
*lpmat2
)
1358 FIXME("(%04x, '%c', %04x, %p, %ld, %p, %p): stub\n",
1359 hdc
, uChar
, fuFormat
, lpgm
, cbBuffer
, lpBuffer
, lpmat2
);
1360 return (DWORD
)-1; /* failure */
1364 /***********************************************************************
1365 * GetGlyphOutlineA (GDI32.186)
1367 DWORD WINAPI
GetGlyphOutlineA( HDC hdc
, UINT uChar
, UINT fuFormat
,
1368 LPGLYPHMETRICS lpgm
, DWORD cbBuffer
,
1369 LPVOID lpBuffer
, const MAT2
*lpmat2
)
1371 FIXME("(%04x, '%c', %04x, %p, %ld, %p, %p): stub\n",
1372 hdc
, uChar
, fuFormat
, lpgm
, cbBuffer
, lpBuffer
, lpmat2
);
1373 return (DWORD
)-1; /* failure */
1376 /***********************************************************************
1377 * GetGlyphOutlineW (GDI32.187)
1379 DWORD WINAPI
GetGlyphOutlineW( HDC hdc
, UINT uChar
, UINT fuFormat
,
1380 LPGLYPHMETRICS lpgm
, DWORD cbBuffer
,
1381 LPVOID lpBuffer
, const MAT2
*lpmat2
)
1383 FIXME("(%04x, '%c', %04x, %p, %ld, %p, %p): stub\n",
1384 hdc
, uChar
, fuFormat
, lpgm
, cbBuffer
, lpBuffer
, lpmat2
);
1385 return (DWORD
)-1; /* failure */
1388 /***********************************************************************
1389 * CreateScalableFontResource16 (GDI.310)
1391 BOOL16 WINAPI
CreateScalableFontResource16( UINT16 fHidden
,
1392 LPCSTR lpszResourceFile
,
1393 LPCSTR fontFile
, LPCSTR path
)
1395 return CreateScalableFontResourceA( fHidden
, lpszResourceFile
,
1399 /***********************************************************************
1400 * CreateScalableFontResourceA (GDI32.62)
1402 BOOL WINAPI
CreateScalableFontResourceA( DWORD fHidden
,
1403 LPCSTR lpszResourceFile
,
1404 LPCSTR lpszFontFile
,
1405 LPCSTR lpszCurrentPath
)
1407 /* fHidden=1 - only visible for the calling app, read-only, not
1408 * enumbered with EnumFonts/EnumFontFamilies
1409 * lpszCurrentPath can be NULL
1411 FIXME("(%ld,%s,%s,%s): stub\n",
1412 fHidden
, lpszResourceFile
, lpszFontFile
, lpszCurrentPath
);
1413 return FALSE
; /* create failed */
1416 /***********************************************************************
1417 * CreateScalableFontResourceW (GDI32.63)
1419 BOOL WINAPI
CreateScalableFontResourceW( DWORD fHidden
,
1420 LPCWSTR lpszResourceFile
,
1421 LPCWSTR lpszFontFile
,
1422 LPCWSTR lpszCurrentPath
)
1424 FIXME("(%ld,%p,%p,%p): stub\n",
1425 fHidden
, lpszResourceFile
, lpszFontFile
, lpszCurrentPath
);
1426 return FALSE
; /* create failed */
1430 /*************************************************************************
1431 * GetRasterizerCaps16 (GDI.313)
1433 BOOL16 WINAPI
GetRasterizerCaps16( LPRASTERIZER_STATUS lprs
, UINT16 cbNumBytes
)
1435 return GetRasterizerCaps( lprs
, cbNumBytes
);
1439 /*************************************************************************
1440 * GetRasterizerCaps (GDI32.216)
1442 BOOL WINAPI
GetRasterizerCaps( LPRASTERIZER_STATUS lprs
, UINT cbNumBytes
)
1444 lprs
->nSize
= sizeof(RASTERIZER_STATUS
);
1445 lprs
->wFlags
= TT_AVAILABLE
|TT_ENABLED
;
1446 lprs
->nLanguageID
= 0;
1451 /*************************************************************************
1452 * GetKerningPairs16 (GDI.332)
1454 INT16 WINAPI
GetKerningPairs16( HDC16 hDC
, INT16 cPairs
,
1455 LPKERNINGPAIR16 lpKerningPairs
)
1457 /* At this time kerning is ignored (set to 0) */
1459 FIXME("(%x,%d,%p): almost empty stub!\n", hDC
, cPairs
, lpKerningPairs
);
1460 for (i
= 0; i
< cPairs
; i
++)
1461 lpKerningPairs
[i
].iKernAmount
= 0;
1467 /*************************************************************************
1468 * GetKerningPairsA (GDI32.192)
1470 DWORD WINAPI
GetKerningPairsA( HDC hDC
, DWORD cPairs
,
1471 LPKERNINGPAIR lpKerningPairs
)
1474 FIXME("(%x,%ld,%p): almost empty stub!\n", hDC
, cPairs
, lpKerningPairs
);
1475 for (i
= 0; i
< cPairs
; i
++)
1476 lpKerningPairs
[i
].iKernAmount
= 0;
1481 /*************************************************************************
1482 * GetKerningPairsW (GDI32.193)
1484 DWORD WINAPI
GetKerningPairsW( HDC hDC
, DWORD cPairs
,
1485 LPKERNINGPAIR lpKerningPairs
)
1487 return GetKerningPairsA( hDC
, cPairs
, lpKerningPairs
);
1490 /*************************************************************************
1491 * TranslateCharsetInfo [GDI32.382]
1493 * Fills a CHARSETINFO structure for a character set, code page, or
1494 * font. This allows making the correspondance between different labelings
1495 * (character set, Windows, ANSI, and OEM codepages, and Unicode ranges)
1496 * of the same encoding.
1498 * Only one codepage will be set in lpCs->fs. If TCI_SRCFONTSIG is used,
1499 * only one codepage should be set in *lpSrc.
1502 * TRUE on success, FALSE on failure.
1505 BOOL WINAPI
TranslateCharsetInfo(
1507 if flags == TCI_SRCFONTSIG: pointer to fsCsb of a FONTSIGNATURE
1508 if flags == TCI_SRCCHARSET: a character set value
1509 if flags == TCI_SRCCODEPAGE: a code page value
1511 LPCHARSETINFO lpCs
, /* structure to receive charset information */
1512 DWORD flags
/* determines interpretation of lpSrc */
1516 case TCI_SRCFONTSIG
:
1517 while (!(*lpSrc
>>index
& 0x0001) && index
<MAXTCIINDEX
) index
++;
1519 case TCI_SRCCODEPAGE
:
1520 while ((UINT
) (lpSrc
) != FONT_tci
[index
].ciACP
&& index
< MAXTCIINDEX
) index
++;
1522 case TCI_SRCCHARSET
:
1523 while ((UINT
) (lpSrc
) != FONT_tci
[index
].ciCharset
&& index
< MAXTCIINDEX
) index
++;
1528 if (index
>= MAXTCIINDEX
|| FONT_tci
[index
].ciCharset
== DEFAULT_CHARSET
) return FALSE
;
1529 memcpy(lpCs
, &FONT_tci
[index
], sizeof(CHARSETINFO
));
1533 /*************************************************************************
1534 * GetFontLanguageInfo (GDI32.182)
1536 DWORD WINAPI
GetFontLanguageInfo(HDC hdc
) {
1537 /* return value 0 is correct for most cases anyway */
1538 FIXME("(%x):stub!\n", hdc
);
1542 /*************************************************************************
1543 * GetFontLanguageInfo (GDI.616)
1545 DWORD WINAPI
GetFontLanguageInfo16(HDC16 hdc
) {
1546 /* return value 0 is correct for most cases anyway */
1547 FIXME("(%x):stub!\n",hdc
);
1551 /*************************************************************************
1552 * GetFontData [GDI32.181] Retrieve data for TrueType font
1556 * success: Number of bytes returned
1557 * failure: GDI_ERROR
1561 * Calls SetLastError()
1567 DWORD WINAPI
GetFontData(HDC hdc
, DWORD table
, DWORD offset
,
1568 LPVOID buffer
, DWORD length
)
1570 FIXME("(%x,%ld,%ld,%p,%ld): stub\n", hdc
, table
, offset
, buffer
, length
);
1571 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
1575 /*************************************************************************
1576 * GetFontData16 [GDI.311]
1579 DWORD WINAPI
GetFontData16(HDC16 hdc
, DWORD dwTable
, DWORD dwOffset
,
1580 LPVOID lpvBuffer
, DWORD cbData
)
1582 return GetFontData(hdc
, dwTable
, dwOffset
, lpvBuffer
, cbData
);
1585 /*************************************************************************
1586 * GetCharacterPlacementA [GDI32.160]
1589 * the web browser control of ie4 calls this with dwFlags=0
1592 GetCharacterPlacementA(HDC hdc
, LPCSTR lpString
, INT uCount
,
1593 INT nMaxExtent
, GCP_RESULTSA
*lpResults
,
1599 TRACE("%s 0x%08x 0x%08x 0x%08lx:stub!\n",
1600 debugstr_a(lpString
), uCount
, nMaxExtent
, dwFlags
);
1602 TRACE("lpOrder=%p lpDx=%p lpCaretPos=%p lpClass=%p "
1603 "lpOutString=%p lpGlyphs=%p\n",
1604 lpResults
->lpOrder
, lpResults
->lpDx
, lpResults
->lpCaretPos
,
1605 lpResults
->lpClass
, lpResults
->lpOutString
, lpResults
->lpGlyphs
);
1607 if(dwFlags
) FIXME("flags 0x%08lx ignored\n", dwFlags
);
1608 if(lpResults
->lpOrder
) FIXME("reordering not implemented\n");
1609 if(lpResults
->lpCaretPos
) FIXME("caret positions not implemented\n");
1610 if(lpResults
->lpClass
) FIXME("classes not implemented\n");
1611 if(lpResults
->lpGlyphs
) FIXME("glyphs not implemented\n");
1613 /* copy will do if the GCP_REORDER flag is not set */
1614 if(lpResults
->lpOutString
)
1616 lstrcpynA(lpResults
->lpOutString
, lpString
, uCount
);
1619 if (lpResults
->lpDx
)
1622 for (i
=0; i
<uCount
;i
++)
1624 if (GetCharWidth32A(hdc
, lpString
[i
], lpString
[i
], &c
))
1625 lpResults
->lpDx
[i
]= c
;
1629 if (GetTextExtentPoint32A(hdc
, lpString
, uCount
, &size
))
1630 ret
= MAKELONG(size
.cx
, size
.cy
);
1635 /*************************************************************************
1636 * GetCharacterPlacementW [GDI32.161]
1639 GetCharacterPlacementW(HDC hdc
, LPCWSTR lpString
, INT uCount
,
1640 INT nMaxExtent
, GCP_RESULTSW
*lpResults
,
1643 /* return value 0 is correct for most cases anyway */
1648 /*************************************************************************
1649 * GetCharABCWidthsFloatA [GDI32.150]
1651 BOOL WINAPI
GetCharABCWidthsFloatA(HDC hdc
, UINT iFirstChar
, UINT iLastChar
,
1654 FIXME_(gdi
)("GetCharABCWidthsFloatA, stub\n");
1658 /*************************************************************************
1659 * GetCharABCWidthsFloatW [GDI32.151]
1661 BOOL WINAPI
GetCharABCWidthsFloatW(HDC hdc
, UINT iFirstChar
,
1662 UINT iLastChar
, LPABCFLOAT lpABCF
)
1664 FIXME_(gdi
)("GetCharABCWidthsFloatW, stub\n");
1668 /*************************************************************************
1669 * GetCharWidthFloatA [GDI32.156]
1671 BOOL WINAPI
GetCharWidthFloatA(HDC hdc
, UINT iFirstChar
,
1672 UINT iLastChar
, PFLOAT pxBuffer
)
1674 FIXME_(gdi
)("GetCharWidthFloatA, stub\n");
1678 /*************************************************************************
1679 * GetCharWidthFloatW [GDI32.157]
1681 BOOL WINAPI
GetCharWidthFloatW(HDC hdc
, UINT iFirstChar
,
1682 UINT iLastChar
, PFLOAT pxBuffer
)
1684 FIXME_(gdi
)("GetCharWidthFloatW, stub\n");
1689 /***********************************************************************
1691 * Font Resource API *
1693 ***********************************************************************/
1694 /***********************************************************************
1695 * AddFontResource16 (GDI.119)
1697 * Can be either .FON, or .FNT, or .TTF, or .FOT font file.
1699 * FIXME: Load header and find the best-matching font in the fontList;
1700 * fixup dfPoints if all metrics are identical, otherwise create
1701 * new fontAlias. When soft font support is ready this will
1702 * simply create a new fontResource ('filename' will go into
1703 * the pfr->resource field) with FR_SOFTFONT/FR_SOFTRESOURCE
1706 INT16 WINAPI
AddFontResource16( LPCSTR filename
)
1708 return AddFontResourceA( filename
);
1712 /***********************************************************************
1713 * AddFontResourceA (GDI32.2)
1715 INT WINAPI
AddFontResourceA( LPCSTR str
)
1717 FIXME("(%s): stub! Read \"documentation/fonts\" how to install "
1718 "this font manually.\n", debugres_a(str
));
1723 /***********************************************************************
1724 * AddFontResourceW (GDI32.4)
1726 INT WINAPI
AddFontResourceW( LPCWSTR str
)
1728 FIXME("(%s): stub! Read \"documentation/fonts\" how to install "
1729 "this font manually.\n", debugres_w(str
));
1733 /***********************************************************************
1734 * RemoveFontResource16 (GDI.136)
1736 BOOL16 WINAPI
RemoveFontResource16( SEGPTR str
)
1738 FIXME("(%s): stub\n", debugres_a(PTR_SEG_TO_LIN(str
)));
1743 /***********************************************************************
1744 * RemoveFontResourceA (GDI32.284)
1746 BOOL WINAPI
RemoveFontResourceA( LPCSTR str
)
1748 /* This is how it should look like */
1750 fontResource** ppfr;
1751 BOOL32 retVal = FALSE;
1753 EnterCriticalSection( &crtsc_fonts_X11 );
1754 for( ppfr = &fontList; *ppfr; ppfr = &(*ppfr)->next )
1755 if( !strcasecmp( (*ppfr)->lfFaceName, str ) )
1757 if(((*ppfr)->fr_flags & (FR_SOFTFONT | FR_SOFTRESOURCE)) &&
1758 (*ppfr)->hOwnerProcess == GetCurrentProcess() )
1760 if( (*ppfr)->fo_count )
1761 (*ppfr)->fr_flags |= FR_REMOVED;
1763 XFONT_RemoveFontResource( ppfr );
1767 LeaveCriticalSection( &crtsc_fonts_X11 );
1770 FIXME("(%s): stub\n", debugres_a(str
));
1775 /***********************************************************************
1776 * RemoveFontResourceW (GDI32.286)
1778 BOOL WINAPI
RemoveFontResourceW( LPCWSTR str
)
1780 FIXME("(%s): stub\n", debugres_w(str
) );