4 * Copyright 1993 Alexandre Julliard
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27 #include "wine/unicode.h"
29 #include "wine/debug.h"
32 WINE_DEFAULT_DEBUG_CHANNEL(font
);
33 WINE_DECLARE_DEBUG_CHANNEL(gdi
);
35 static HGDIOBJ
FONT_SelectObject( HGDIOBJ handle
, void *obj
, HDC hdc
);
36 static INT
FONT_GetObject16( HGDIOBJ handle
, void *obj
, INT count
, LPVOID buffer
);
37 static INT
FONT_GetObjectA( HGDIOBJ handle
, void *obj
, INT count
, LPVOID buffer
);
38 static INT
FONT_GetObjectW( HGDIOBJ handle
, void *obj
, INT count
, LPVOID buffer
);
39 static BOOL
FONT_DeleteObject( HGDIOBJ handle
, void *obj
);
41 static const struct gdi_obj_funcs font_funcs
=
43 FONT_SelectObject
, /* pSelectObject */
44 FONT_GetObject16
, /* pGetObject16 */
45 FONT_GetObjectA
, /* pGetObjectA */
46 FONT_GetObjectW
, /* pGetObjectW */
47 NULL
, /* pUnrealizeObject */
48 FONT_DeleteObject
/* pDeleteObject */
51 #define ENUM_UNICODE 0x00000001
52 #define ENUM_CALLED 0x00000002
62 LPLOGFONT16 lpLogFontParam
;
63 FONTENUMPROCEX16 lpEnumFunc
;
66 LPNEWTEXTMETRICEX16 lpTextMetric
;
67 LPENUMLOGFONTEX16 lpLogFont
;
77 LPLOGFONTW lpLogFontParam
;
78 FONTENUMPROCEXW lpEnumFunc
;
87 * For TranslateCharsetInfo
89 #define FS(x) {{0,0,0,0},{0x1<<(x),0}}
90 #define MAXTCIINDEX 32
91 static CHARSETINFO FONT_tci
[MAXTCIINDEX
] = {
93 { ANSI_CHARSET
, 1252, FS(0)},
94 { EASTEUROPE_CHARSET
, 1250, FS(1)},
95 { RUSSIAN_CHARSET
, 1251, FS(2)},
96 { GREEK_CHARSET
, 1253, FS(3)},
97 { TURKISH_CHARSET
, 1254, FS(4)},
98 { HEBREW_CHARSET
, 1255, FS(5)},
99 { ARABIC_CHARSET
, 1256, FS(6)},
100 { BALTIC_CHARSET
, 1257, FS(7)},
101 /* reserved by ANSI */
102 { DEFAULT_CHARSET
, 0, FS(0)},
103 { DEFAULT_CHARSET
, 0, FS(0)},
104 { DEFAULT_CHARSET
, 0, FS(0)},
105 { DEFAULT_CHARSET
, 0, FS(0)},
106 { DEFAULT_CHARSET
, 0, FS(0)},
107 { DEFAULT_CHARSET
, 0, FS(0)},
108 { DEFAULT_CHARSET
, 0, FS(0)},
109 { DEFAULT_CHARSET
, 0, FS(0)},
111 { THAI_CHARSET
, 874, FS(16)},
112 { SHIFTJIS_CHARSET
, 932, FS(17)},
113 { GB2312_CHARSET
, 936, FS(18)},
114 { HANGEUL_CHARSET
, 949, FS(19)},
115 { CHINESEBIG5_CHARSET
, 950, FS(20)},
116 { JOHAB_CHARSET
, 1361, FS(21)},
117 /* reserved for alternate ANSI and OEM */
118 { DEFAULT_CHARSET
, 0, FS(0)},
119 { DEFAULT_CHARSET
, 0, FS(0)},
120 { DEFAULT_CHARSET
, 0, FS(0)},
121 { DEFAULT_CHARSET
, 0, FS(0)},
122 { DEFAULT_CHARSET
, 0, FS(0)},
123 { DEFAULT_CHARSET
, 0, FS(0)},
124 { DEFAULT_CHARSET
, 0, FS(0)},
125 { DEFAULT_CHARSET
, 0, FS(0)},
126 /* reserved for system */
127 { DEFAULT_CHARSET
, 0, FS(0)},
128 { DEFAULT_CHARSET
, 0, FS(0)},
131 /* ### start build ### */
132 extern WORD CALLBACK
FONT_CallTo16_word_llwl(FONTENUMPROCEX16
,LONG
,LONG
,WORD
,LONG
);
133 /* ### stop build ### */
135 /***********************************************************************
136 * LOGFONT conversion functions.
138 void FONT_LogFontATo16( const LOGFONTA
* font32
, LPLOGFONT16 font16
)
140 font16
->lfHeight
= font32
->lfHeight
;
141 font16
->lfWidth
= font32
->lfWidth
;
142 font16
->lfEscapement
= font32
->lfEscapement
;
143 font16
->lfOrientation
= font32
->lfOrientation
;
144 font16
->lfWeight
= font32
->lfWeight
;
145 font16
->lfItalic
= font32
->lfItalic
;
146 font16
->lfUnderline
= font32
->lfUnderline
;
147 font16
->lfStrikeOut
= font32
->lfStrikeOut
;
148 font16
->lfCharSet
= font32
->lfCharSet
;
149 font16
->lfOutPrecision
= font32
->lfOutPrecision
;
150 font16
->lfClipPrecision
= font32
->lfClipPrecision
;
151 font16
->lfQuality
= font32
->lfQuality
;
152 font16
->lfPitchAndFamily
= font32
->lfPitchAndFamily
;
153 lstrcpynA( font16
->lfFaceName
, font32
->lfFaceName
, LF_FACESIZE
);
156 void FONT_LogFontWTo16( const LOGFONTW
* font32
, LPLOGFONT16 font16
)
158 font16
->lfHeight
= font32
->lfHeight
;
159 font16
->lfWidth
= font32
->lfWidth
;
160 font16
->lfEscapement
= font32
->lfEscapement
;
161 font16
->lfOrientation
= font32
->lfOrientation
;
162 font16
->lfWeight
= font32
->lfWeight
;
163 font16
->lfItalic
= font32
->lfItalic
;
164 font16
->lfUnderline
= font32
->lfUnderline
;
165 font16
->lfStrikeOut
= font32
->lfStrikeOut
;
166 font16
->lfCharSet
= font32
->lfCharSet
;
167 font16
->lfOutPrecision
= font32
->lfOutPrecision
;
168 font16
->lfClipPrecision
= font32
->lfClipPrecision
;
169 font16
->lfQuality
= font32
->lfQuality
;
170 font16
->lfPitchAndFamily
= font32
->lfPitchAndFamily
;
171 WideCharToMultiByte( CP_ACP
, 0, font32
->lfFaceName
, -1,
172 font16
->lfFaceName
, LF_FACESIZE
, NULL
, NULL
);
173 font16
->lfFaceName
[LF_FACESIZE
-1] = 0;
176 void FONT_LogFont16ToA( const LOGFONT16
*font16
, LPLOGFONTA font32
)
178 font32
->lfHeight
= font16
->lfHeight
;
179 font32
->lfWidth
= font16
->lfWidth
;
180 font32
->lfEscapement
= font16
->lfEscapement
;
181 font32
->lfOrientation
= font16
->lfOrientation
;
182 font32
->lfWeight
= font16
->lfWeight
;
183 font32
->lfItalic
= font16
->lfItalic
;
184 font32
->lfUnderline
= font16
->lfUnderline
;
185 font32
->lfStrikeOut
= font16
->lfStrikeOut
;
186 font32
->lfCharSet
= font16
->lfCharSet
;
187 font32
->lfOutPrecision
= font16
->lfOutPrecision
;
188 font32
->lfClipPrecision
= font16
->lfClipPrecision
;
189 font32
->lfQuality
= font16
->lfQuality
;
190 font32
->lfPitchAndFamily
= font16
->lfPitchAndFamily
;
191 lstrcpynA( font32
->lfFaceName
, font16
->lfFaceName
, LF_FACESIZE
);
194 void FONT_LogFont16ToW( const LOGFONT16
*font16
, LPLOGFONTW font32
)
196 font32
->lfHeight
= font16
->lfHeight
;
197 font32
->lfWidth
= font16
->lfWidth
;
198 font32
->lfEscapement
= font16
->lfEscapement
;
199 font32
->lfOrientation
= font16
->lfOrientation
;
200 font32
->lfWeight
= font16
->lfWeight
;
201 font32
->lfItalic
= font16
->lfItalic
;
202 font32
->lfUnderline
= font16
->lfUnderline
;
203 font32
->lfStrikeOut
= font16
->lfStrikeOut
;
204 font32
->lfCharSet
= font16
->lfCharSet
;
205 font32
->lfOutPrecision
= font16
->lfOutPrecision
;
206 font32
->lfClipPrecision
= font16
->lfClipPrecision
;
207 font32
->lfQuality
= font16
->lfQuality
;
208 font32
->lfPitchAndFamily
= font16
->lfPitchAndFamily
;
209 MultiByteToWideChar( CP_ACP
, 0, font16
->lfFaceName
, -1, font32
->lfFaceName
, LF_FACESIZE
);
210 font32
->lfFaceName
[LF_FACESIZE
-1] = 0;
213 void FONT_LogFontAToW( const LOGFONTA
*fontA
, LPLOGFONTW fontW
)
215 memcpy(fontW
, fontA
, sizeof(LOGFONTA
) - LF_FACESIZE
);
216 MultiByteToWideChar(CP_ACP
, 0, fontA
->lfFaceName
, -1, fontW
->lfFaceName
,
220 void FONT_LogFontWToA( const LOGFONTW
*fontW
, LPLOGFONTA fontA
)
222 memcpy(fontA
, fontW
, sizeof(LOGFONTA
) - LF_FACESIZE
);
223 WideCharToMultiByte(CP_ACP
, 0, fontW
->lfFaceName
, -1, fontA
->lfFaceName
,
224 LF_FACESIZE
, NULL
, NULL
);
227 void FONT_EnumLogFontEx16ToA( const ENUMLOGFONTEX16
*font16
, LPENUMLOGFONTEXA font32
)
229 FONT_LogFont16ToA( (LPLOGFONT16
)font16
, (LPLOGFONTA
)font32
);
230 lstrcpynA( font32
->elfFullName
, font16
->elfFullName
, LF_FULLFACESIZE
);
231 lstrcpynA( font32
->elfStyle
, font16
->elfStyle
, LF_FACESIZE
);
232 lstrcpynA( font32
->elfScript
, font16
->elfScript
, LF_FACESIZE
);
235 void FONT_EnumLogFontEx16ToW( const ENUMLOGFONTEX16
*font16
, LPENUMLOGFONTEXW font32
)
237 FONT_LogFont16ToW( (LPLOGFONT16
)font16
, (LPLOGFONTW
)font32
);
239 MultiByteToWideChar( CP_ACP
, 0, font16
->elfFullName
, -1, font32
->elfFullName
, LF_FULLFACESIZE
);
240 font32
->elfFullName
[LF_FULLFACESIZE
-1] = 0;
241 MultiByteToWideChar( CP_ACP
, 0, font16
->elfStyle
, -1, font32
->elfStyle
, LF_FACESIZE
);
242 font32
->elfStyle
[LF_FACESIZE
-1] = 0;
243 MultiByteToWideChar( CP_ACP
, 0, font16
->elfScript
, -1, font32
->elfScript
, LF_FACESIZE
);
244 font32
->elfScript
[LF_FACESIZE
-1] = 0;
247 void FONT_EnumLogFontExWTo16( const ENUMLOGFONTEXW
*fontW
, LPENUMLOGFONTEX16 font16
)
249 FONT_LogFontWTo16( (LPLOGFONTW
)fontW
, (LPLOGFONT16
)font16
);
251 WideCharToMultiByte( CP_ACP
, 0, fontW
->elfFullName
, -1,
252 font16
->elfFullName
, LF_FULLFACESIZE
, NULL
, NULL
);
253 font16
->elfFullName
[LF_FULLFACESIZE
-1] = '\0';
254 WideCharToMultiByte( CP_ACP
, 0, fontW
->elfStyle
, -1,
255 font16
->elfStyle
, LF_FACESIZE
, NULL
, NULL
);
256 font16
->elfStyle
[LF_FACESIZE
-1] = '\0';
257 WideCharToMultiByte( CP_ACP
, 0, fontW
->elfScript
, -1,
258 font16
->elfScript
, LF_FACESIZE
, NULL
, NULL
);
259 font16
->elfScript
[LF_FACESIZE
-1] = '\0';
262 void FONT_EnumLogFontExWToA( const ENUMLOGFONTEXW
*fontW
, LPENUMLOGFONTEXA fontA
)
264 FONT_LogFontWToA( (LPLOGFONTW
)fontW
, (LPLOGFONTA
)fontA
);
266 WideCharToMultiByte( CP_ACP
, 0, fontW
->elfFullName
, -1,
267 fontA
->elfFullName
, LF_FULLFACESIZE
, NULL
, NULL
);
268 fontA
->elfFullName
[LF_FULLFACESIZE
-1] = '\0';
269 WideCharToMultiByte( CP_ACP
, 0, fontW
->elfStyle
, -1,
270 fontA
->elfStyle
, LF_FACESIZE
, NULL
, NULL
);
271 fontA
->elfStyle
[LF_FACESIZE
-1] = '\0';
272 WideCharToMultiByte( CP_ACP
, 0, fontW
->elfScript
, -1,
273 fontA
->elfScript
, LF_FACESIZE
, NULL
, NULL
);
274 fontA
->elfScript
[LF_FACESIZE
-1] = '\0';
277 /***********************************************************************
278 * TEXTMETRIC conversion functions.
280 void FONT_TextMetricATo16(const TEXTMETRICA
*ptm32
, LPTEXTMETRIC16 ptm16
)
282 ptm16
->tmHeight
= ptm32
->tmHeight
;
283 ptm16
->tmAscent
= ptm32
->tmAscent
;
284 ptm16
->tmDescent
= ptm32
->tmDescent
;
285 ptm16
->tmInternalLeading
= ptm32
->tmInternalLeading
;
286 ptm16
->tmExternalLeading
= ptm32
->tmExternalLeading
;
287 ptm16
->tmAveCharWidth
= ptm32
->tmAveCharWidth
;
288 ptm16
->tmMaxCharWidth
= ptm32
->tmMaxCharWidth
;
289 ptm16
->tmWeight
= ptm32
->tmWeight
;
290 ptm16
->tmOverhang
= ptm32
->tmOverhang
;
291 ptm16
->tmDigitizedAspectX
= ptm32
->tmDigitizedAspectX
;
292 ptm16
->tmDigitizedAspectY
= ptm32
->tmDigitizedAspectY
;
293 ptm16
->tmFirstChar
= ptm32
->tmFirstChar
;
294 ptm16
->tmLastChar
= ptm32
->tmLastChar
;
295 ptm16
->tmDefaultChar
= ptm32
->tmDefaultChar
;
296 ptm16
->tmBreakChar
= ptm32
->tmBreakChar
;
297 ptm16
->tmItalic
= ptm32
->tmItalic
;
298 ptm16
->tmUnderlined
= ptm32
->tmUnderlined
;
299 ptm16
->tmStruckOut
= ptm32
->tmStruckOut
;
300 ptm16
->tmPitchAndFamily
= ptm32
->tmPitchAndFamily
;
301 ptm16
->tmCharSet
= ptm32
->tmCharSet
;
304 void FONT_TextMetricWTo16(const TEXTMETRICW
*ptm32
, LPTEXTMETRIC16 ptm16
)
306 ptm16
->tmHeight
= ptm32
->tmHeight
;
307 ptm16
->tmAscent
= ptm32
->tmAscent
;
308 ptm16
->tmDescent
= ptm32
->tmDescent
;
309 ptm16
->tmInternalLeading
= ptm32
->tmInternalLeading
;
310 ptm16
->tmExternalLeading
= ptm32
->tmExternalLeading
;
311 ptm16
->tmAveCharWidth
= ptm32
->tmAveCharWidth
;
312 ptm16
->tmMaxCharWidth
= ptm32
->tmMaxCharWidth
;
313 ptm16
->tmWeight
= ptm32
->tmWeight
;
314 ptm16
->tmOverhang
= ptm32
->tmOverhang
;
315 ptm16
->tmDigitizedAspectX
= ptm32
->tmDigitizedAspectX
;
316 ptm16
->tmDigitizedAspectY
= ptm32
->tmDigitizedAspectY
;
317 ptm16
->tmFirstChar
= ptm32
->tmFirstChar
;
318 ptm16
->tmLastChar
= ptm32
->tmLastChar
;
319 ptm16
->tmDefaultChar
= ptm32
->tmDefaultChar
;
320 ptm16
->tmBreakChar
= ptm32
->tmBreakChar
;
321 ptm16
->tmItalic
= ptm32
->tmItalic
;
322 ptm16
->tmUnderlined
= ptm32
->tmUnderlined
;
323 ptm16
->tmStruckOut
= ptm32
->tmStruckOut
;
324 ptm16
->tmPitchAndFamily
= ptm32
->tmPitchAndFamily
;
325 ptm16
->tmCharSet
= ptm32
->tmCharSet
;
328 void FONT_TextMetric16ToA(const TEXTMETRIC16
*ptm16
, LPTEXTMETRICA ptm32
)
330 ptm32
->tmHeight
= ptm16
->tmHeight
;
331 ptm32
->tmAscent
= ptm16
->tmAscent
;
332 ptm32
->tmDescent
= ptm16
->tmDescent
;
333 ptm32
->tmInternalLeading
= ptm16
->tmInternalLeading
;
334 ptm32
->tmExternalLeading
= ptm16
->tmExternalLeading
;
335 ptm32
->tmAveCharWidth
= ptm16
->tmAveCharWidth
;
336 ptm32
->tmMaxCharWidth
= ptm16
->tmMaxCharWidth
;
337 ptm32
->tmWeight
= ptm16
->tmWeight
;
338 ptm32
->tmOverhang
= ptm16
->tmOverhang
;
339 ptm32
->tmDigitizedAspectX
= ptm16
->tmDigitizedAspectX
;
340 ptm32
->tmDigitizedAspectY
= ptm16
->tmDigitizedAspectY
;
341 ptm32
->tmFirstChar
= ptm16
->tmFirstChar
;
342 ptm32
->tmLastChar
= ptm16
->tmLastChar
;
343 ptm32
->tmDefaultChar
= ptm16
->tmDefaultChar
;
344 ptm32
->tmBreakChar
= ptm16
->tmBreakChar
;
345 ptm32
->tmItalic
= ptm16
->tmItalic
;
346 ptm32
->tmUnderlined
= ptm16
->tmUnderlined
;
347 ptm32
->tmStruckOut
= ptm16
->tmStruckOut
;
348 ptm32
->tmPitchAndFamily
= ptm16
->tmPitchAndFamily
;
349 ptm32
->tmCharSet
= ptm16
->tmCharSet
;
352 void FONT_TextMetric16ToW(const TEXTMETRIC16
*ptm16
, LPTEXTMETRICW ptm32
)
354 ptm32
->tmHeight
= ptm16
->tmHeight
;
355 ptm32
->tmAscent
= ptm16
->tmAscent
;
356 ptm32
->tmDescent
= ptm16
->tmDescent
;
357 ptm32
->tmInternalLeading
= ptm16
->tmInternalLeading
;
358 ptm32
->tmExternalLeading
= ptm16
->tmExternalLeading
;
359 ptm32
->tmAveCharWidth
= ptm16
->tmAveCharWidth
;
360 ptm32
->tmMaxCharWidth
= ptm16
->tmMaxCharWidth
;
361 ptm32
->tmWeight
= ptm16
->tmWeight
;
362 ptm32
->tmOverhang
= ptm16
->tmOverhang
;
363 ptm32
->tmDigitizedAspectX
= ptm16
->tmDigitizedAspectX
;
364 ptm32
->tmDigitizedAspectY
= ptm16
->tmDigitizedAspectY
;
365 ptm32
->tmFirstChar
= ptm16
->tmFirstChar
;
366 ptm32
->tmLastChar
= ptm16
->tmLastChar
;
367 ptm32
->tmDefaultChar
= ptm16
->tmDefaultChar
;
368 ptm32
->tmBreakChar
= ptm16
->tmBreakChar
;
369 ptm32
->tmItalic
= ptm16
->tmItalic
;
370 ptm32
->tmUnderlined
= ptm16
->tmUnderlined
;
371 ptm32
->tmStruckOut
= ptm16
->tmStruckOut
;
372 ptm32
->tmPitchAndFamily
= ptm16
->tmPitchAndFamily
;
373 ptm32
->tmCharSet
= ptm16
->tmCharSet
;
376 void FONT_TextMetricAToW(const TEXTMETRICA
*ptm32A
, LPTEXTMETRICW ptm32W
)
378 ptm32W
->tmHeight
= ptm32A
->tmHeight
;
379 ptm32W
->tmAscent
= ptm32A
->tmAscent
;
380 ptm32W
->tmDescent
= ptm32A
->tmDescent
;
381 ptm32W
->tmInternalLeading
= ptm32A
->tmInternalLeading
;
382 ptm32W
->tmExternalLeading
= ptm32A
->tmExternalLeading
;
383 ptm32W
->tmAveCharWidth
= ptm32A
->tmAveCharWidth
;
384 ptm32W
->tmMaxCharWidth
= ptm32A
->tmMaxCharWidth
;
385 ptm32W
->tmWeight
= ptm32A
->tmWeight
;
386 ptm32W
->tmOverhang
= ptm32A
->tmOverhang
;
387 ptm32W
->tmDigitizedAspectX
= ptm32A
->tmDigitizedAspectX
;
388 ptm32W
->tmDigitizedAspectY
= ptm32A
->tmDigitizedAspectY
;
389 ptm32W
->tmFirstChar
= ptm32A
->tmFirstChar
;
390 ptm32W
->tmLastChar
= ptm32A
->tmLastChar
;
391 ptm32W
->tmDefaultChar
= ptm32A
->tmDefaultChar
;
392 ptm32W
->tmBreakChar
= ptm32A
->tmBreakChar
;
393 ptm32W
->tmItalic
= ptm32A
->tmItalic
;
394 ptm32W
->tmUnderlined
= ptm32A
->tmUnderlined
;
395 ptm32W
->tmStruckOut
= ptm32A
->tmStruckOut
;
396 ptm32W
->tmPitchAndFamily
= ptm32A
->tmPitchAndFamily
;
397 ptm32W
->tmCharSet
= ptm32A
->tmCharSet
;
400 void FONT_TextMetricWToA(const TEXTMETRICW
*ptmW
, LPTEXTMETRICA ptmA
)
402 ptmA
->tmHeight
= ptmW
->tmHeight
;
403 ptmA
->tmAscent
= ptmW
->tmAscent
;
404 ptmA
->tmDescent
= ptmW
->tmDescent
;
405 ptmA
->tmInternalLeading
= ptmW
->tmInternalLeading
;
406 ptmA
->tmExternalLeading
= ptmW
->tmExternalLeading
;
407 ptmA
->tmAveCharWidth
= ptmW
->tmAveCharWidth
;
408 ptmA
->tmMaxCharWidth
= ptmW
->tmMaxCharWidth
;
409 ptmA
->tmWeight
= ptmW
->tmWeight
;
410 ptmA
->tmOverhang
= ptmW
->tmOverhang
;
411 ptmA
->tmDigitizedAspectX
= ptmW
->tmDigitizedAspectX
;
412 ptmA
->tmDigitizedAspectY
= ptmW
->tmDigitizedAspectY
;
413 ptmA
->tmFirstChar
= ptmW
->tmFirstChar
;
414 ptmA
->tmLastChar
= ptmW
->tmLastChar
;
415 ptmA
->tmDefaultChar
= ptmW
->tmDefaultChar
;
416 ptmA
->tmBreakChar
= ptmW
->tmBreakChar
;
417 ptmA
->tmItalic
= ptmW
->tmItalic
;
418 ptmA
->tmUnderlined
= ptmW
->tmUnderlined
;
419 ptmA
->tmStruckOut
= ptmW
->tmStruckOut
;
420 ptmA
->tmPitchAndFamily
= ptmW
->tmPitchAndFamily
;
421 ptmA
->tmCharSet
= ptmW
->tmCharSet
;
425 void FONT_NewTextMetricExWTo16(const NEWTEXTMETRICEXW
*ptmW
, LPNEWTEXTMETRICEX16 ptm16
)
427 FONT_TextMetricWTo16((LPTEXTMETRICW
)ptmW
, (LPTEXTMETRIC16
)ptm16
);
428 ptm16
->ntmTm
.ntmFlags
= ptmW
->ntmTm
.ntmFlags
;
429 ptm16
->ntmTm
.ntmSizeEM
= ptmW
->ntmTm
.ntmSizeEM
;
430 ptm16
->ntmTm
.ntmCellHeight
= ptmW
->ntmTm
.ntmCellHeight
;
431 ptm16
->ntmTm
.ntmAvgWidth
= ptmW
->ntmTm
.ntmAvgWidth
;
432 memcpy(&ptm16
->ntmFontSig
, &ptmW
->ntmFontSig
, sizeof(FONTSIGNATURE
));
435 void FONT_NewTextMetricExWToA(const NEWTEXTMETRICEXW
*ptmW
, LPNEWTEXTMETRICEXA ptmA
)
437 FONT_TextMetricWToA((LPTEXTMETRICW
)ptmW
, (LPTEXTMETRICA
)ptmA
);
438 ptmA
->ntmTm
.ntmFlags
= ptmW
->ntmTm
.ntmFlags
;
439 ptmA
->ntmTm
.ntmSizeEM
= ptmW
->ntmTm
.ntmSizeEM
;
440 ptmA
->ntmTm
.ntmCellHeight
= ptmW
->ntmTm
.ntmCellHeight
;
441 ptmA
->ntmTm
.ntmAvgWidth
= ptmW
->ntmTm
.ntmAvgWidth
;
442 memcpy(&ptmA
->ntmFontSig
, &ptmW
->ntmFontSig
, sizeof(FONTSIGNATURE
));
445 void FONT_NewTextMetricEx16ToW(const NEWTEXTMETRICEX16
*ptm16
, LPNEWTEXTMETRICEXW ptmW
)
447 FONT_TextMetric16ToW((LPTEXTMETRIC16
)ptm16
, (LPTEXTMETRICW
)ptmW
);
448 ptmW
->ntmTm
.ntmFlags
= ptm16
->ntmTm
.ntmFlags
;
449 ptmW
->ntmTm
.ntmSizeEM
= ptm16
->ntmTm
.ntmSizeEM
;
450 ptmW
->ntmTm
.ntmCellHeight
= ptm16
->ntmTm
.ntmCellHeight
;
451 ptmW
->ntmTm
.ntmAvgWidth
= ptm16
->ntmTm
.ntmAvgWidth
;
452 memcpy(&ptmW
->ntmFontSig
, &ptm16
->ntmFontSig
, sizeof(FONTSIGNATURE
));
456 /***********************************************************************
457 * CreateFontIndirect (GDI.57)
459 HFONT16 WINAPI
CreateFontIndirect16( const LOGFONT16
*plf16
)
464 FONT_LogFont16ToW( plf16
, &lfW
);
465 return CreateFontIndirectW( &lfW
);
467 return CreateFontIndirectW( NULL
);
472 /***********************************************************************
473 * CreateFontIndirectA (GDI32.@)
475 HFONT WINAPI
CreateFontIndirectA( const LOGFONTA
*plfA
)
480 FONT_LogFontAToW( plfA
, &lfW
);
481 return CreateFontIndirectW( &lfW
);
483 return CreateFontIndirectW( NULL
);
487 /***********************************************************************
488 * CreateFontIndirectW (GDI32.@)
490 HFONT WINAPI
CreateFontIndirectW( const LOGFONTW
*plf
)
497 if ((fontPtr
= GDI_AllocObject( sizeof(FONTOBJ
), FONT_MAGIC
, &hFont
, &font_funcs
)))
499 memcpy( &fontPtr
->logfont
, plf
, sizeof(LOGFONTW
) );
501 TRACE("(%ld %ld %ld %ld %x) %s %s %s => %04x\n",
502 plf
->lfHeight
, plf
->lfWidth
,
503 plf
->lfEscapement
, plf
->lfOrientation
,
504 plf
->lfPitchAndFamily
,
505 debugstr_w(plf
->lfFaceName
),
506 plf
->lfWeight
> 400 ? "Bold" : "",
507 plf
->lfItalic
? "Italic" : "", hFont
);
509 if (plf
->lfEscapement
!= plf
->lfOrientation
) {
510 /* this should really depend on whether GM_ADVANCED is set */
511 fontPtr
->logfont
.lfOrientation
= fontPtr
->logfont
.lfEscapement
;
512 WARN("orientation angle %f set to "
513 "escapement angle %f for new font %04x\n",
514 plf
->lfOrientation
/10., plf
->lfEscapement
/10., hFont
);
516 GDI_ReleaseObj( hFont
);
519 else WARN("(NULL) => NULL\n");
524 /***********************************************************************
525 * CreateFont (GDI.56)
527 HFONT16 WINAPI
CreateFont16(INT16 height
, INT16 width
, INT16 esc
, INT16 orient
,
528 INT16 weight
, BYTE italic
, BYTE underline
,
529 BYTE strikeout
, BYTE charset
, BYTE outpres
,
530 BYTE clippres
, BYTE quality
, BYTE pitch
,
535 logfont
.lfHeight
= height
;
536 logfont
.lfWidth
= width
;
537 logfont
.lfEscapement
= esc
;
538 logfont
.lfOrientation
= orient
;
539 logfont
.lfWeight
= weight
;
540 logfont
.lfItalic
= italic
;
541 logfont
.lfUnderline
= underline
;
542 logfont
.lfStrikeOut
= strikeout
;
543 logfont
.lfCharSet
= charset
;
544 logfont
.lfOutPrecision
= outpres
;
545 logfont
.lfClipPrecision
= clippres
;
546 logfont
.lfQuality
= quality
;
547 logfont
.lfPitchAndFamily
= pitch
;
550 lstrcpynA(logfont
.lfFaceName
,name
,sizeof(logfont
.lfFaceName
));
552 logfont
.lfFaceName
[0] = '\0';
554 return CreateFontIndirect16( &logfont
);
557 /*************************************************************************
558 * CreateFontA (GDI32.@)
560 HFONT WINAPI
CreateFontA( INT height
, INT width
, INT esc
,
561 INT orient
, INT weight
, DWORD italic
,
562 DWORD underline
, DWORD strikeout
, DWORD charset
,
563 DWORD outpres
, DWORD clippres
, DWORD quality
,
564 DWORD pitch
, LPCSTR name
)
568 logfont
.lfHeight
= height
;
569 logfont
.lfWidth
= width
;
570 logfont
.lfEscapement
= esc
;
571 logfont
.lfOrientation
= orient
;
572 logfont
.lfWeight
= weight
;
573 logfont
.lfItalic
= italic
;
574 logfont
.lfUnderline
= underline
;
575 logfont
.lfStrikeOut
= strikeout
;
576 logfont
.lfCharSet
= charset
;
577 logfont
.lfOutPrecision
= outpres
;
578 logfont
.lfClipPrecision
= clippres
;
579 logfont
.lfQuality
= quality
;
580 logfont
.lfPitchAndFamily
= pitch
;
583 lstrcpynA(logfont
.lfFaceName
,name
,sizeof(logfont
.lfFaceName
));
585 logfont
.lfFaceName
[0] = '\0';
587 return CreateFontIndirectA( &logfont
);
590 /*************************************************************************
591 * CreateFontW (GDI32.@)
593 HFONT WINAPI
CreateFontW( INT height
, INT width
, INT esc
,
594 INT orient
, INT weight
, DWORD italic
,
595 DWORD underline
, DWORD strikeout
, DWORD charset
,
596 DWORD outpres
, DWORD clippres
, DWORD quality
,
597 DWORD pitch
, LPCWSTR name
)
601 logfont
.lfHeight
= height
;
602 logfont
.lfWidth
= width
;
603 logfont
.lfEscapement
= esc
;
604 logfont
.lfOrientation
= orient
;
605 logfont
.lfWeight
= weight
;
606 logfont
.lfItalic
= italic
;
607 logfont
.lfUnderline
= underline
;
608 logfont
.lfStrikeOut
= strikeout
;
609 logfont
.lfCharSet
= charset
;
610 logfont
.lfOutPrecision
= outpres
;
611 logfont
.lfClipPrecision
= clippres
;
612 logfont
.lfQuality
= quality
;
613 logfont
.lfPitchAndFamily
= pitch
;
616 lstrcpynW(logfont
.lfFaceName
, name
,
617 sizeof(logfont
.lfFaceName
) / sizeof(WCHAR
));
619 logfont
.lfFaceName
[0] = '\0';
621 return CreateFontIndirectW( &logfont
);
625 /***********************************************************************
628 * If the driver supports vector fonts we create a gdi font first and
629 * then call the driver to give it a chance to supply its own device
630 * font. If the driver wants to do this it returns TRUE and we can
631 * delete the gdi font, if the driver wants to use the gdi font it
632 * should return FALSE, to signal an error return GDI_ERROR. For
633 * drivers that don't support vector fonts they must supply their own
636 static HGDIOBJ
FONT_SelectObject( HGDIOBJ handle
, void *obj
, HDC hdc
)
639 DC
*dc
= DC_GetDCPtr( hdc
);
643 if (dc
->hFont
!= handle
|| dc
->gdiFont
== NULL
)
645 if(GetDeviceCaps(dc
->hSelf
, TEXTCAPS
) & TC_VA_ABLE
)
646 dc
->gdiFont
= WineEngCreateFontInstance(dc
, handle
);
649 if (dc
->funcs
->pSelectFont
) ret
= dc
->funcs
->pSelectFont( dc
->physDev
, handle
);
651 if (ret
&& dc
->gdiFont
) dc
->gdiFont
= 0;
653 if (ret
== GDI_ERROR
)
654 ret
= 0; /* SelectObject returns 0 on error */
660 GDI_ReleaseObj( hdc
);
665 /***********************************************************************
668 static INT
FONT_GetObject16( HGDIOBJ handle
, void *obj
, INT count
, LPVOID buffer
)
673 FONT_LogFontWTo16( &font
->logfont
, &lf16
);
675 if (count
> sizeof(LOGFONT16
)) count
= sizeof(LOGFONT16
);
676 memcpy( buffer
, &lf16
, count
);
680 /***********************************************************************
683 static INT
FONT_GetObjectA( HGDIOBJ handle
, void *obj
, INT count
, LPVOID buffer
)
688 FONT_LogFontWToA( &font
->logfont
, &lfA
);
690 if (count
> sizeof(lfA
)) count
= sizeof(lfA
);
691 memcpy( buffer
, &lfA
, count
);
695 /***********************************************************************
698 static INT
FONT_GetObjectW( HGDIOBJ handle
, void *obj
, INT count
, LPVOID buffer
)
701 if (count
> sizeof(LOGFONTW
)) count
= sizeof(LOGFONTW
);
702 memcpy( buffer
, &font
->logfont
, count
);
707 /***********************************************************************
710 static BOOL
FONT_DeleteObject( HGDIOBJ handle
, void *obj
)
712 WineEngDestroyFontInstance( handle
);
713 return GDI_FreeObject( handle
, obj
);
717 /***********************************************************************
718 * FONT_EnumInstance16
720 * Called by the device driver layer to pass font info
721 * down to the application.
723 static INT
FONT_EnumInstance16( LPENUMLOGFONTEXW plf
, LPNEWTEXTMETRICEXW ptm
,
724 DWORD fType
, LPARAM lp
)
726 fontEnum16
*pfe
= (fontEnum16
*)lp
;
730 if( pfe
->lpLogFontParam
->lfCharSet
== DEFAULT_CHARSET
||
731 pfe
->lpLogFontParam
->lfCharSet
== plf
->elfLogFont
.lfCharSet
)
733 FONT_EnumLogFontExWTo16(plf
, pfe
->lpLogFont
);
734 FONT_NewTextMetricExWTo16(ptm
, pfe
->lpTextMetric
);
735 GDI_ReleaseObj( pfe
->hdc
); /* release the GDI lock */
737 ret
= FONT_CallTo16_word_llwl( pfe
->lpEnumFunc
, pfe
->segLogFont
, pfe
->segTextMetric
,
738 (UINT16
)fType
, (LPARAM
)pfe
->lpData
);
739 /* get the lock again and make sure the DC is still valid */
740 dc
= DC_GetDCPtr( pfe
->hdc
);
741 if (!dc
|| dc
!= pfe
->dc
|| dc
->physDev
!= pfe
->physDev
)
743 if (dc
) GDI_ReleaseObj( pfe
->hdc
);
744 pfe
->hdc
= 0; /* make sure we don't try to release it later on */
751 /***********************************************************************
754 static INT
FONT_EnumInstance( LPENUMLOGFONTEXW plf
, LPNEWTEXTMETRICEXW ptm
,
755 DWORD fType
, LPARAM lp
)
757 fontEnum32
*pfe
= (fontEnum32
*)lp
;
761 /* lfCharSet is at the same offset in both LOGFONTA and LOGFONTW */
762 if( pfe
->lpLogFontParam
->lfCharSet
== DEFAULT_CHARSET
||
763 pfe
->lpLogFontParam
->lfCharSet
== plf
->elfLogFont
.lfCharSet
)
765 /* convert font metrics */
766 ENUMLOGFONTEXA logfont
;
767 NEWTEXTMETRICEXA tmA
;
769 pfe
->dwFlags
|= ENUM_CALLED
;
770 if (!(pfe
->dwFlags
& ENUM_UNICODE
))
772 FONT_EnumLogFontExWToA( plf
, &logfont
);
773 FONT_NewTextMetricExWToA( ptm
, &tmA
);
774 plf
= (LPENUMLOGFONTEXW
)&logfont
;
775 ptm
= (LPNEWTEXTMETRICEXW
)&tmA
;
777 GDI_ReleaseObj( pfe
->hdc
); /* release the GDI lock */
779 ret
= pfe
->lpEnumFunc( plf
, ptm
, fType
, pfe
->lpData
);
781 /* get the lock again and make sure the DC is still valid */
782 dc
= DC_GetDCPtr( pfe
->hdc
);
783 if (!dc
|| dc
!= pfe
->dc
|| dc
->physDev
!= pfe
->physDev
)
785 if (dc
) GDI_ReleaseObj( pfe
->hdc
);
786 pfe
->hdc
= 0; /* make sure we don't try to release it later on */
793 /***********************************************************************
794 * EnumFontFamiliesEx (GDI.613)
796 INT16 WINAPI
EnumFontFamiliesEx16( HDC16 hDC
, LPLOGFONT16 plf
,
797 FONTENUMPROCEX16 efproc
, LPARAM lParam
,
802 DC
* dc
= DC_GetDCPtr( hDC
);
807 fe16
.physDev
= dc
->physDev
;
809 if (dc
->funcs
->pEnumDeviceFonts
)
811 NEWTEXTMETRICEX16 tm16
;
812 ENUMLOGFONTEX16 lf16
;
814 FONT_LogFont16ToW(plf
, &lfW
);
816 fe16
.lpLogFontParam
= plf
;
817 fe16
.lpEnumFunc
= efproc
;
818 fe16
.lpData
= lParam
;
819 fe16
.lpTextMetric
= &tm16
;
820 fe16
.lpLogFont
= &lf16
;
821 fe16
.segTextMetric
= MapLS( &tm16
);
822 fe16
.segLogFont
= MapLS( &lf16
);
824 retVal
= dc
->funcs
->pEnumDeviceFonts( dc
->physDev
, &lfW
,
825 FONT_EnumInstance16
, (LPARAM
)&fe16
);
826 UnMapLS( fe16
.segTextMetric
);
827 UnMapLS( fe16
.segLogFont
);
829 if (fe16
.hdc
) GDI_ReleaseObj( fe16
.hdc
);
833 /***********************************************************************
834 * FONT_EnumFontFamiliesEx
836 static INT
FONT_EnumFontFamiliesEx( HDC hDC
, LPLOGFONTW plf
,
837 FONTENUMPROCEXW efproc
,
838 LPARAM lParam
, DWORD dwUnicode
)
841 DC
*dc
= DC_GetDCPtr( hDC
);
847 TRACE("lfFaceName = %s lfCharset = %d\n", debugstr_w(plf
->lfFaceName
),
849 fe32
.lpLogFontParam
= plf
;
850 fe32
.lpEnumFunc
= efproc
;
851 fe32
.lpData
= lParam
;
852 fe32
.dwFlags
= dwUnicode
;
855 fe32
.physDev
= dc
->physDev
;
857 enum_gdi_fonts
= GetDeviceCaps(hDC
, TEXTCAPS
) & TC_VA_ABLE
;
859 if (!dc
->funcs
->pEnumDeviceFonts
&& !enum_gdi_fonts
)
866 ret
= WineEngEnumFonts( plf
, FONT_EnumInstance
, (LPARAM
)&fe32
);
867 fe32
.dwFlags
&= ~ENUM_CALLED
;
868 if (ret
&& dc
->funcs
->pEnumDeviceFonts
) {
869 ret2
= dc
->funcs
->pEnumDeviceFonts( dc
->physDev
, plf
, FONT_EnumInstance
, (LPARAM
)&fe32
);
870 if(fe32
.dwFlags
& ENUM_CALLED
) /* update ret iff a font gets enumed */
874 if (fe32
.hdc
) GDI_ReleaseObj( fe32
.hdc
);
878 /***********************************************************************
879 * EnumFontFamiliesExW (GDI32.@)
881 INT WINAPI
EnumFontFamiliesExW( HDC hDC
, LPLOGFONTW plf
,
882 FONTENUMPROCEXW efproc
,
883 LPARAM lParam
, DWORD dwFlags
)
885 return FONT_EnumFontFamiliesEx( hDC
, plf
, efproc
, lParam
, ENUM_UNICODE
);
888 /***********************************************************************
889 * EnumFontFamiliesExA (GDI32.@)
891 INT WINAPI
EnumFontFamiliesExA( HDC hDC
, LPLOGFONTA plf
,
892 FONTENUMPROCEXA efproc
,
893 LPARAM lParam
, DWORD dwFlags
)
896 FONT_LogFontAToW( plf
, &lfW
);
898 return FONT_EnumFontFamiliesEx( hDC
, &lfW
,
899 (FONTENUMPROCEXW
)efproc
, lParam
, 0);
902 /***********************************************************************
903 * EnumFontFamilies (GDI.330)
905 INT16 WINAPI
EnumFontFamilies16( HDC16 hDC
, LPCSTR lpFamily
,
906 FONTENUMPROC16 efproc
, LPARAM lpData
)
910 lf
.lfCharSet
= DEFAULT_CHARSET
;
911 if( lpFamily
) lstrcpynA( lf
.lfFaceName
, lpFamily
, LF_FACESIZE
);
912 else lf
.lfFaceName
[0] = '\0';
914 return EnumFontFamiliesEx16( hDC
, &lf
, efproc
, lpData
, 0 );
917 /***********************************************************************
918 * EnumFontFamiliesA (GDI32.@)
920 INT WINAPI
EnumFontFamiliesA( HDC hDC
, LPCSTR lpFamily
,
921 FONTENUMPROCA efproc
, LPARAM lpData
)
925 lf
.lfCharSet
= DEFAULT_CHARSET
;
926 if( lpFamily
) lstrcpynA( lf
.lfFaceName
, lpFamily
, LF_FACESIZE
);
927 else lf
.lfFaceName
[0] = lf
.lfFaceName
[1] = '\0';
929 return EnumFontFamiliesExA( hDC
, &lf
, (FONTENUMPROCEXA
)efproc
, lpData
, 0 );
932 /***********************************************************************
933 * EnumFontFamiliesW (GDI32.@)
935 INT WINAPI
EnumFontFamiliesW( HDC hDC
, LPCWSTR lpFamily
,
936 FONTENUMPROCW efproc
, LPARAM lpData
)
940 lf
.lfCharSet
= DEFAULT_CHARSET
;
941 if( lpFamily
) lstrcpynW( lf
.lfFaceName
, lpFamily
, LF_FACESIZE
);
942 else lf
.lfFaceName
[0] = 0;
944 return EnumFontFamiliesExW( hDC
, &lf
, (FONTENUMPROCEXW
)efproc
, lpData
, 0 );
947 /***********************************************************************
950 INT16 WINAPI
EnumFonts16( HDC16 hDC
, LPCSTR lpName
, FONTENUMPROC16 efproc
,
953 return EnumFontFamilies16( hDC
, lpName
, (FONTENUMPROCEX16
)efproc
, lpData
);
956 /***********************************************************************
957 * EnumFontsA (GDI32.@)
959 INT WINAPI
EnumFontsA( HDC hDC
, LPCSTR lpName
, FONTENUMPROCA efproc
,
962 return EnumFontFamiliesA( hDC
, lpName
, efproc
, lpData
);
965 /***********************************************************************
966 * EnumFontsW (GDI32.@)
968 INT WINAPI
EnumFontsW( HDC hDC
, LPCWSTR lpName
, FONTENUMPROCW efproc
,
971 return EnumFontFamiliesW( hDC
, lpName
, efproc
, lpData
);
975 /***********************************************************************
976 * GetTextCharacterExtra (GDI.89)
978 INT16 WINAPI
GetTextCharacterExtra16( HDC16 hdc
)
980 return (INT16
)GetTextCharacterExtra( hdc
);
984 /***********************************************************************
985 * GetTextCharacterExtra (GDI32.@)
987 INT WINAPI
GetTextCharacterExtra( HDC hdc
)
990 DC
*dc
= DC_GetDCPtr( hdc
);
992 ret
= abs( (dc
->charExtra
* dc
->wndExtX
+ dc
->vportExtX
/ 2)
994 GDI_ReleaseObj( hdc
);
999 /***********************************************************************
1000 * SetTextCharacterExtra (GDI.8)
1002 INT16 WINAPI
SetTextCharacterExtra16( HDC16 hdc
, INT16 extra
)
1004 return (INT16
)SetTextCharacterExtra( hdc
, extra
);
1008 /***********************************************************************
1009 * SetTextCharacterExtra (GDI32.@)
1011 INT WINAPI
SetTextCharacterExtra( HDC hdc
, INT extra
)
1014 DC
* dc
= DC_GetDCPtr( hdc
);
1016 if (dc
->funcs
->pSetTextCharacterExtra
)
1017 prev
= dc
->funcs
->pSetTextCharacterExtra( dc
->physDev
, extra
);
1020 extra
= (extra
* dc
->vportExtX
+ dc
->wndExtX
/ 2) / dc
->wndExtX
;
1021 prev
= (dc
->charExtra
* dc
->wndExtX
+ dc
->vportExtX
/ 2) / dc
->vportExtX
;
1022 dc
->charExtra
= abs(extra
);
1024 GDI_ReleaseObj( hdc
);
1029 /***********************************************************************
1030 * SetTextJustification (GDI.10)
1032 INT16 WINAPI
SetTextJustification16( HDC16 hdc
, INT16 extra
, INT16 breaks
)
1034 return SetTextJustification( hdc
, extra
, breaks
);
1038 /***********************************************************************
1039 * SetTextJustification (GDI32.@)
1041 BOOL WINAPI
SetTextJustification( HDC hdc
, INT extra
, INT breaks
)
1044 DC
* dc
= DC_GetDCPtr( hdc
);
1045 if (!dc
) return FALSE
;
1046 if (dc
->funcs
->pSetTextJustification
)
1047 ret
= dc
->funcs
->pSetTextJustification( dc
->physDev
, extra
, breaks
);
1050 extra
= abs((extra
* dc
->vportExtX
+ dc
->wndExtX
/ 2) / dc
->wndExtX
);
1051 if (!extra
) breaks
= 0;
1052 dc
->breakTotalExtra
= extra
;
1053 dc
->breakCount
= breaks
;
1056 dc
->breakExtra
= extra
/ breaks
;
1057 dc
->breakRem
= extra
- (dc
->breakCount
* dc
->breakExtra
);
1065 GDI_ReleaseObj( hdc
);
1070 /***********************************************************************
1071 * GetTextFace (GDI.92)
1073 INT16 WINAPI
GetTextFace16( HDC16 hdc
, INT16 count
, LPSTR name
)
1075 return GetTextFaceA(hdc
,count
,name
);
1078 /***********************************************************************
1079 * GetTextFaceA (GDI32.@)
1081 INT WINAPI
GetTextFaceA( HDC hdc
, INT count
, LPSTR name
)
1083 INT res
= GetTextFaceW(hdc
, 0, NULL
);
1084 LPWSTR nameW
= HeapAlloc( GetProcessHeap(), 0, res
* 2 );
1085 GetTextFaceW( hdc
, res
, nameW
);
1088 res
= WideCharToMultiByte( CP_ACP
, 0, nameW
, -1, name
, count
,
1091 res
= WideCharToMultiByte( CP_ACP
, 0, nameW
, -1, NULL
, 0, NULL
, NULL
);
1092 HeapFree( GetProcessHeap(), 0, nameW
);
1096 /***********************************************************************
1097 * GetTextFaceW (GDI32.@)
1099 INT WINAPI
GetTextFaceW( HDC hdc
, INT count
, LPWSTR name
)
1104 DC
* dc
= DC_GetDCPtr( hdc
);
1107 if ((font
= (FONTOBJ
*) GDI_GetObjPtr( dc
->hFont
, FONT_MAGIC
)))
1111 lstrcpynW( name
, font
->logfont
.lfFaceName
, count
);
1112 ret
= strlenW(name
);
1114 else ret
= strlenW(font
->logfont
.lfFaceName
) + 1;
1115 GDI_ReleaseObj( dc
->hFont
);
1117 GDI_ReleaseObj( hdc
);
1122 /***********************************************************************
1123 * GetTextExtent (GDI.91)
1125 DWORD WINAPI
GetTextExtent16( HDC16 hdc
, LPCSTR str
, INT16 count
)
1128 if (!GetTextExtentPoint16( hdc
, str
, count
, &size
)) return 0;
1129 return MAKELONG( size
.cx
, size
.cy
);
1133 /***********************************************************************
1134 * GetTextExtentPoint (GDI.471)
1136 * FIXME: Should this have a bug for compatibility?
1137 * Original Windows versions of GetTextExtentPoint{A,W} have documented
1138 * bugs (-> MSDN KB q147647.txt).
1140 BOOL16 WINAPI
GetTextExtentPoint16( HDC16 hdc
, LPCSTR str
, INT16 count
,
1145 TRACE("%04x, %p (%s), %d, %p\n", hdc
, str
, debugstr_an(str
, count
), count
, size
);
1146 ret
= GetTextExtentPoint32A( hdc
, str
, count
, &size32
);
1147 size
->cx
= size32
.cx
;
1148 size
->cy
= size32
.cy
;
1153 /***********************************************************************
1154 * GetTextExtentPoint32A (GDI32.@)
1156 BOOL WINAPI
GetTextExtentPoint32A( HDC hdc
, LPCSTR str
, INT count
,
1161 LPWSTR p
= FONT_mbtowc(hdc
, str
, count
, &wlen
, NULL
);
1164 ret
= GetTextExtentPoint32W( hdc
, p
, wlen
, size
);
1165 HeapFree( GetProcessHeap(), 0, p
);
1168 TRACE("(%08x %s %d %p): returning %ld x %ld\n",
1169 hdc
, debugstr_an (str
, count
), count
, size
, size
->cx
, size
->cy
);
1174 /***********************************************************************
1175 * GetTextExtentPoint32W [GDI32.@] Computes width/height for a string
1177 * Computes width and height of the specified string.
1183 BOOL WINAPI
GetTextExtentPoint32W(
1184 HDC hdc
, /* [in] Handle of device context */
1185 LPCWSTR str
, /* [in] Address of text string */
1186 INT count
, /* [in] Number of characters in string */
1187 LPSIZE size
) /* [out] Address of structure for string size */
1190 DC
* dc
= DC_GetDCPtr( hdc
);
1191 if (!dc
) return FALSE
;
1194 ret
= WineEngGetTextExtentPoint(dc
->gdiFont
, str
, count
, size
);
1195 size
->cx
= abs(INTERNAL_XDSTOWS(dc
, size
->cx
));
1196 size
->cy
= abs(INTERNAL_YDSTOWS(dc
, size
->cy
));
1198 else if(dc
->funcs
->pGetTextExtentPoint
)
1199 ret
= dc
->funcs
->pGetTextExtentPoint( dc
->physDev
, str
, count
, size
);
1201 GDI_ReleaseObj( hdc
);
1203 TRACE("(%08x %s %d %p): returning %ld x %ld\n",
1204 hdc
, debugstr_wn (str
, count
), count
, size
, size
->cx
, size
->cy
);
1208 /***********************************************************************
1209 * GetTextExtentPointI [GDI32.@]
1211 * Computes width and height of the array of glyph indices.
1217 BOOL WINAPI
GetTextExtentPointI(
1218 HDC hdc
, /* [in] Handle of device context */
1219 const WORD
*indices
, /* [in] Address of glyph index array */
1220 INT count
, /* [in] Number of glyphs in array */
1221 LPSIZE size
) /* [out] Address of structure for string size */
1224 DC
* dc
= DC_GetDCPtr( hdc
);
1225 if (!dc
) return FALSE
;
1228 ret
= WineEngGetTextExtentPointI(dc
->gdiFont
, indices
, count
, size
);
1229 size
->cx
= abs(INTERNAL_XDSTOWS(dc
, size
->cx
));
1230 size
->cy
= abs(INTERNAL_YDSTOWS(dc
, size
->cy
));
1232 else if(dc
->funcs
->pGetTextExtentPoint
) {
1233 FIXME("calling GetTextExtentPoint\n");
1234 ret
= dc
->funcs
->pGetTextExtentPoint( dc
->physDev
, (LPCWSTR
)indices
, count
, size
);
1237 GDI_ReleaseObj( hdc
);
1239 TRACE("(%08x %p %d %p): returning %ld x %ld\n",
1240 hdc
, indices
, count
, size
, size
->cx
, size
->cy
);
1245 /***********************************************************************
1246 * GetTextExtentPointA (GDI32.@)
1248 BOOL WINAPI
GetTextExtentPointA( HDC hdc
, LPCSTR str
, INT count
,
1251 TRACE("not bug compatible.\n");
1252 return GetTextExtentPoint32A( hdc
, str
, count
, size
);
1255 /***********************************************************************
1256 * GetTextExtentPointW (GDI32.@)
1258 BOOL WINAPI
GetTextExtentPointW( HDC hdc
, LPCWSTR str
, INT count
,
1261 TRACE("not bug compatible.\n");
1262 return GetTextExtentPoint32W( hdc
, str
, count
, size
);
1266 /***********************************************************************
1267 * GetTextExtentExPointA (GDI32.@)
1269 BOOL WINAPI
GetTextExtentExPointA( HDC hdc
, LPCSTR str
, INT count
,
1270 INT maxExt
, LPINT lpnFit
,
1271 LPINT alpDx
, LPSIZE size
)
1275 LPWSTR p
= FONT_mbtowc( hdc
, str
, count
, &wlen
, NULL
);
1276 ret
= GetTextExtentExPointW( hdc
, p
, wlen
, maxExt
, lpnFit
, alpDx
, size
);
1277 HeapFree( GetProcessHeap(), 0, p
);
1282 /***********************************************************************
1283 * GetTextExtentExPointW (GDI32.@)
1285 * Return the size of the string as it would be if it was output properly by
1288 * This should include
1289 * - Intercharacter spacing
1290 * - justification spacing (not yet done)
1291 * - kerning? see below
1293 * Kerning. Since kerning would be carried out by the rendering code it should
1294 * be done by the driver. However they don't support it yet. Also I am not
1295 * yet persuaded that (certainly under Win95) any kerning is actually done.
1297 * str: According to MSDN this should be null-terminated. That is not true; a
1298 * null will not terminate it early.
1299 * size: Certainly under Win95 this appears buggy or weird if *lpnFit is less
1300 * than count. I have seen it be either the size of the full string or
1301 * 1 less than the size of the full string. I have not seen it bear any
1302 * resemblance to the portion that would fit.
1303 * lpnFit: What exactly is fitting? Stupidly, in my opinion, it includes the
1304 * trailing intercharacter spacing and any trailing justification.
1307 * Currently we do this by measuring each character etc. We should do it by
1308 * passing the request to the driver, perhaps by extending the
1309 * pGetTextExtentPoint function to take the alpDx argument. That would avoid
1310 * thinking about kerning issues and rounding issues in the justification.
1313 BOOL WINAPI
GetTextExtentExPointW( HDC hdc
, LPCWSTR str
, INT count
,
1314 INT maxExt
, LPINT lpnFit
,
1315 LPINT alpDx
, LPSIZE size
)
1317 int index
, nFit
, extent
;
1321 TRACE("(%08x, %s, %d)\n",hdc
,debugstr_wn(str
,count
),maxExt
);
1323 size
->cx
= size
->cy
= nFit
= extent
= 0;
1324 for(index
= 0; index
< count
; index
++)
1326 if(!GetTextExtentPoint32W( hdc
, str
, 1, &tSize
)) goto done
;
1327 /* GetTextExtentPoint includes intercharacter spacing. */
1328 /* FIXME - justification needs doing yet. Remember that the base
1329 * data will not be in logical coordinates.
1332 if( !lpnFit
|| extent
<= maxExt
)
1333 /* It is allowed to be equal. */
1336 if( alpDx
) alpDx
[index
] = extent
;
1338 if( tSize
.cy
> size
->cy
) size
->cy
= tSize
.cy
;
1342 if(lpnFit
) *lpnFit
= nFit
;
1345 TRACE("returning %d %ld x %ld\n",nFit
,size
->cx
,size
->cy
);
1351 /***********************************************************************
1352 * GetTextMetrics (GDI.93)
1354 BOOL16 WINAPI
GetTextMetrics16( HDC16 hdc
, TEXTMETRIC16
*metrics
)
1358 if (!GetTextMetricsW( (HDC
)hdc
, &tm32
)) return FALSE
;
1359 FONT_TextMetricWTo16( &tm32
, metrics
);
1364 /***********************************************************************
1365 * GetTextMetricsA (GDI32.@)
1367 BOOL WINAPI
GetTextMetricsA( HDC hdc
, TEXTMETRICA
*metrics
)
1371 if (!GetTextMetricsW( hdc
, &tm32
)) return FALSE
;
1372 FONT_TextMetricWToA( &tm32
, metrics
);
1376 /***********************************************************************
1377 * GetTextMetricsW (GDI32.@)
1379 BOOL WINAPI
GetTextMetricsW( HDC hdc
, TEXTMETRICW
*metrics
)
1382 DC
* dc
= DC_GetDCPtr( hdc
);
1383 if (!dc
) return FALSE
;
1386 ret
= WineEngGetTextMetrics(dc
->gdiFont
, metrics
);
1387 else if (dc
->funcs
->pGetTextMetrics
)
1388 ret
= dc
->funcs
->pGetTextMetrics( dc
->physDev
, metrics
);
1392 /* device layer returns values in device units
1393 * therefore we have to convert them to logical */
1395 #define WDPTOLP(x) ((x<0)? \
1396 (-abs((x)*dc->wndExtX/dc->vportExtX)): \
1397 (abs((x)*dc->wndExtX/dc->vportExtX)))
1398 #define HDPTOLP(y) ((y<0)? \
1399 (-abs((y)*dc->wndExtY/dc->vportExtY)): \
1400 (abs((y)*dc->wndExtY/dc->vportExtY)))
1402 metrics
->tmHeight
= HDPTOLP(metrics
->tmHeight
);
1403 metrics
->tmAscent
= HDPTOLP(metrics
->tmAscent
);
1404 metrics
->tmDescent
= HDPTOLP(metrics
->tmDescent
);
1405 metrics
->tmInternalLeading
= HDPTOLP(metrics
->tmInternalLeading
);
1406 metrics
->tmExternalLeading
= HDPTOLP(metrics
->tmExternalLeading
);
1407 metrics
->tmAveCharWidth
= WDPTOLP(metrics
->tmAveCharWidth
);
1408 metrics
->tmMaxCharWidth
= WDPTOLP(metrics
->tmMaxCharWidth
);
1409 metrics
->tmOverhang
= WDPTOLP(metrics
->tmOverhang
);
1412 TRACE("text metrics:\n"
1413 " Weight = %03li\t FirstChar = %i\t AveCharWidth = %li\n"
1414 " Italic = % 3i\t LastChar = %i\t\t MaxCharWidth = %li\n"
1415 " UnderLined = %01i\t DefaultChar = %i\t Overhang = %li\n"
1416 " StruckOut = %01i\t BreakChar = %i\t CharSet = %i\n"
1417 " PitchAndFamily = %02x\n"
1418 " --------------------\n"
1419 " InternalLeading = %li\n"
1423 metrics
->tmWeight
, metrics
->tmFirstChar
, metrics
->tmAveCharWidth
,
1424 metrics
->tmItalic
, metrics
->tmLastChar
, metrics
->tmMaxCharWidth
,
1425 metrics
->tmUnderlined
, metrics
->tmDefaultChar
, metrics
->tmOverhang
,
1426 metrics
->tmStruckOut
, metrics
->tmBreakChar
, metrics
->tmCharSet
,
1427 metrics
->tmPitchAndFamily
,
1428 metrics
->tmInternalLeading
,
1431 metrics
->tmHeight
);
1433 GDI_ReleaseObj( hdc
);
1438 /***********************************************************************
1439 * GetOutlineTextMetrics [GDI.308] Gets metrics for TrueType fonts.
1442 * lpOTM should be LPOUTLINETEXTMETRIC
1445 * Success: Non-zero or size of required buffer
1448 UINT16 WINAPI
GetOutlineTextMetrics16(
1449 HDC16 hdc
, /* [in] Handle of device context */
1450 UINT16 cbData
, /* [in] Size of metric data array */
1451 LPOUTLINETEXTMETRIC16 lpOTM
) /* [out] Address of metric data array */
1453 FIXME("(%04x,%04x,%p): stub\n", hdc
,cbData
,lpOTM
);
1458 /***********************************************************************
1459 * GetOutlineTextMetricsA (GDI32.@)
1460 * Gets metrics for TrueType fonts.
1464 * Success: Non-zero or size of required buffer
1467 UINT WINAPI
GetOutlineTextMetricsA(
1468 HDC hdc
, /* [in] Handle of device context */
1469 UINT cbData
, /* [in] Size of metric data array */
1470 LPOUTLINETEXTMETRICA lpOTM
) /* [out] Address of metric data array */
1472 char buf
[512], *ptr
;
1474 OUTLINETEXTMETRICW
*lpOTMW
= (OUTLINETEXTMETRICW
*)buf
;
1477 if((ret
= GetOutlineTextMetricsW(hdc
, sizeof(buf
), lpOTMW
)) == 0) {
1478 if((ret
= GetOutlineTextMetricsW(hdc
, 0, NULL
)) == 0)
1480 lpOTMW
= HeapAlloc(GetProcessHeap(), 0, ret
);
1481 GetOutlineTextMetricsW(hdc
, ret
, lpOTMW
);
1484 needed
= sizeof(OUTLINETEXTMETRICA
);
1485 if(lpOTMW
->otmpFamilyName
)
1486 needed
+= WideCharToMultiByte(CP_ACP
, 0,
1487 (WCHAR
*)((char*)lpOTMW
+ (ptrdiff_t)lpOTMW
->otmpFamilyName
), -1,
1488 NULL
, 0, NULL
, NULL
);
1489 if(lpOTMW
->otmpFaceName
)
1490 needed
+= WideCharToMultiByte(CP_ACP
, 0,
1491 (WCHAR
*)((char*)lpOTMW
+ (ptrdiff_t)lpOTMW
->otmpFaceName
), -1,
1492 NULL
, 0, NULL
, NULL
);
1493 if(lpOTMW
->otmpStyleName
)
1494 needed
+= WideCharToMultiByte(CP_ACP
, 0,
1495 (WCHAR
*)((char*)lpOTMW
+ (ptrdiff_t)lpOTMW
->otmpStyleName
), -1,
1496 NULL
, 0, NULL
, NULL
);
1497 if(lpOTMW
->otmpFullName
)
1498 needed
+= WideCharToMultiByte(CP_ACP
, 0,
1499 (WCHAR
*)((char*)lpOTMW
+ (ptrdiff_t)lpOTMW
->otmpFullName
), -1,
1500 NULL
, 0, NULL
, NULL
);
1507 if(needed
> cbData
) {
1513 lpOTM
->otmSize
= needed
;
1514 FONT_TextMetricWToA( &lpOTMW
->otmTextMetrics
, &lpOTM
->otmTextMetrics
);
1515 lpOTM
->otmFiller
= 0;
1516 lpOTM
->otmPanoseNumber
= lpOTMW
->otmPanoseNumber
;
1517 lpOTM
->otmfsSelection
= lpOTMW
->otmfsSelection
;
1518 lpOTM
->otmfsType
= lpOTMW
->otmfsType
;
1519 lpOTM
->otmsCharSlopeRise
= lpOTMW
->otmsCharSlopeRise
;
1520 lpOTM
->otmsCharSlopeRun
= lpOTMW
->otmsCharSlopeRun
;
1521 lpOTM
->otmItalicAngle
= lpOTMW
->otmItalicAngle
;
1522 lpOTM
->otmEMSquare
= lpOTMW
->otmEMSquare
;
1523 lpOTM
->otmAscent
= lpOTMW
->otmAscent
;
1524 lpOTM
->otmDescent
= lpOTMW
->otmDescent
;
1525 lpOTM
->otmLineGap
= lpOTMW
->otmLineGap
;
1526 lpOTM
->otmsCapEmHeight
= lpOTMW
->otmsCapEmHeight
;
1527 lpOTM
->otmsXHeight
= lpOTMW
->otmsXHeight
;
1528 lpOTM
->otmrcFontBox
= lpOTMW
->otmrcFontBox
;
1529 lpOTM
->otmMacAscent
= lpOTMW
->otmMacAscent
;
1530 lpOTM
->otmMacDescent
= lpOTMW
->otmMacDescent
;
1531 lpOTM
->otmMacLineGap
= lpOTMW
->otmMacLineGap
;
1532 lpOTM
->otmusMinimumPPEM
= lpOTMW
->otmusMinimumPPEM
;
1533 lpOTM
->otmptSubscriptSize
= lpOTMW
->otmptSubscriptSize
;
1534 lpOTM
->otmptSubscriptOffset
= lpOTMW
->otmptSubscriptOffset
;
1535 lpOTM
->otmptSuperscriptSize
= lpOTMW
->otmptSuperscriptSize
;
1536 lpOTM
->otmptSuperscriptOffset
= lpOTMW
->otmptSuperscriptOffset
;
1537 lpOTM
->otmsStrikeoutSize
= lpOTMW
->otmsStrikeoutSize
;
1538 lpOTM
->otmsStrikeoutPosition
= lpOTMW
->otmsStrikeoutPosition
;
1539 lpOTM
->otmsUnderscoreSize
= lpOTMW
->otmsUnderscoreSize
;
1540 lpOTM
->otmsUnderscorePosition
= lpOTMW
->otmsUnderscorePosition
;
1543 ptr
= (char*)(lpOTM
+ 1);
1544 left
= needed
- sizeof(*lpOTM
);
1546 if(lpOTMW
->otmpFamilyName
) {
1547 lpOTM
->otmpFamilyName
= (LPSTR
)(ptr
- (char*)lpOTM
);
1548 len
= WideCharToMultiByte(CP_ACP
, 0,
1549 (WCHAR
*)((char*)lpOTMW
+ (ptrdiff_t)lpOTMW
->otmpFamilyName
), -1,
1550 ptr
, left
, NULL
, NULL
);
1554 lpOTM
->otmpFamilyName
= 0;
1556 if(lpOTMW
->otmpFaceName
) {
1557 lpOTM
->otmpFaceName
= (LPSTR
)(ptr
- (char*)lpOTM
);
1558 len
= WideCharToMultiByte(CP_ACP
, 0,
1559 (WCHAR
*)((char*)lpOTMW
+ (ptrdiff_t)lpOTMW
->otmpFaceName
), -1,
1560 ptr
, left
, NULL
, NULL
);
1564 lpOTM
->otmpFaceName
= 0;
1566 if(lpOTMW
->otmpStyleName
) {
1567 lpOTM
->otmpStyleName
= (LPSTR
)(ptr
- (char*)lpOTM
);
1568 len
= WideCharToMultiByte(CP_ACP
, 0,
1569 (WCHAR
*)((char*)lpOTMW
+ (ptrdiff_t)lpOTMW
->otmpStyleName
), -1,
1570 ptr
, left
, NULL
, NULL
);
1574 lpOTM
->otmpStyleName
= 0;
1576 if(lpOTMW
->otmpFullName
) {
1577 lpOTM
->otmpFullName
= (LPSTR
)(ptr
- (char*)lpOTM
);
1578 len
= WideCharToMultiByte(CP_ACP
, 0,
1579 (WCHAR
*)((char*)lpOTMW
+ (ptrdiff_t)lpOTMW
->otmpFullName
), -1,
1580 ptr
, left
, NULL
, NULL
);
1583 lpOTM
->otmpFullName
= 0;
1590 if(lpOTMW
!= (OUTLINETEXTMETRICW
*)buf
)
1591 HeapFree(GetProcessHeap(), 0, lpOTMW
);
1597 /***********************************************************************
1598 * GetOutlineTextMetricsW [GDI32.@]
1600 UINT WINAPI
GetOutlineTextMetricsW(
1601 HDC hdc
, /* [in] Handle of device context */
1602 UINT cbData
, /* [in] Size of metric data array */
1603 LPOUTLINETEXTMETRICW lpOTM
) /* [out] Address of metric data array */
1605 DC
*dc
= DC_GetDCPtr( hdc
);
1608 TRACE("(%d,%d,%p)\n", hdc
, cbData
, lpOTM
);
1612 ret
= WineEngGetOutlineTextMetrics(dc
->gdiFont
, cbData
, lpOTM
);
1614 else { /* This stuff was in GetOutlineTextMetricsA, I've moved it here
1615 but really this should just be a return 0. */
1617 ret
= sizeof(*lpOTM
);
1622 memset(lpOTM
, 0, ret
);
1623 lpOTM
->otmSize
= sizeof(*lpOTM
);
1624 GetTextMetricsW(hdc
, &lpOTM
->otmTextMetrics
);
1626 Further fill of the structure not implemented,
1627 Needs real values for the structure members
1632 GDI_ReleaseObj(hdc
);
1637 /***********************************************************************
1638 * GetCharWidth (GDI.350)
1640 BOOL16 WINAPI
GetCharWidth16( HDC16 hdc
, UINT16 firstChar
, UINT16 lastChar
,
1643 BOOL retVal
= FALSE
;
1645 if( firstChar
!= lastChar
)
1647 LPINT buf32
= (LPINT
)HeapAlloc(GetProcessHeap(), 0,
1648 sizeof(INT
)*(1 + (lastChar
- firstChar
)));
1651 LPINT obuf32
= buf32
;
1654 retVal
= GetCharWidth32A(hdc
, firstChar
, lastChar
, buf32
);
1657 for (i
= firstChar
; i
<= lastChar
; i
++)
1658 *buffer
++ = *buf32
++;
1660 HeapFree(GetProcessHeap(), 0, obuf32
);
1663 else /* happens quite often to warrant a special treatment */
1666 retVal
= GetCharWidth32A(hdc
, firstChar
, lastChar
, &chWidth
);
1673 /***********************************************************************
1674 * GetCharWidthW (GDI32.@)
1675 * GetCharWidth32W (GDI32.@)
1677 BOOL WINAPI
GetCharWidth32W( HDC hdc
, UINT firstChar
, UINT lastChar
,
1682 DC
* dc
= DC_GetDCPtr( hdc
);
1683 if (!dc
) return FALSE
;
1686 ret
= WineEngGetCharWidth( dc
->gdiFont
, firstChar
, lastChar
, buffer
);
1687 else if (dc
->funcs
->pGetCharWidth
)
1688 ret
= dc
->funcs
->pGetCharWidth( dc
->physDev
, firstChar
, lastChar
, buffer
);
1692 /* convert device units to logical */
1694 extra
= dc
->vportExtX
>> 1;
1695 for( i
= firstChar
; i
<= lastChar
; i
++, buffer
++ )
1696 *buffer
= (*buffer
* dc
->wndExtX
+ extra
) / dc
->vportExtX
;
1699 GDI_ReleaseObj( hdc
);
1704 /***********************************************************************
1705 * GetCharWidthA (GDI32.@)
1706 * GetCharWidth32A (GDI32.@)
1708 BOOL WINAPI
GetCharWidth32A( HDC hdc
, UINT firstChar
, UINT lastChar
,
1711 INT i
, wlen
, count
= (INT
)(lastChar
- firstChar
+ 1);
1716 if(count
<= 0) return FALSE
;
1718 str
= HeapAlloc(GetProcessHeap(), 0, count
);
1719 for(i
= 0; i
< count
; i
++)
1720 str
[i
] = (BYTE
)(firstChar
+ i
);
1722 wstr
= FONT_mbtowc(hdc
, str
, count
, &wlen
, NULL
);
1724 for(i
= 0; i
< wlen
; i
++)
1726 if(!GetCharWidth32W(hdc
, wstr
[i
], wstr
[i
], buffer
))
1734 HeapFree(GetProcessHeap(), 0, str
);
1735 HeapFree(GetProcessHeap(), 0, wstr
);
1741 /* FIXME: all following APIs ******************************************/
1744 /***********************************************************************
1745 * SetMapperFlags (GDI.349)
1747 DWORD WINAPI
SetMapperFlags16( HDC16 hDC
, DWORD dwFlag
)
1749 return SetMapperFlags( hDC
, dwFlag
);
1753 /***********************************************************************
1754 * SetMapperFlags (GDI32.@)
1756 DWORD WINAPI
SetMapperFlags( HDC hDC
, DWORD dwFlag
)
1758 DC
*dc
= DC_GetDCPtr( hDC
);
1761 if(dc
->funcs
->pSetMapperFlags
)
1762 ret
= dc
->funcs
->pSetMapperFlags( dc
->physDev
, dwFlag
);
1764 FIXME("(0x%04x, 0x%08lx): stub - harmless\n", hDC
, dwFlag
);
1765 GDI_ReleaseObj( hDC
);
1769 /***********************************************************************
1770 * GetAspectRatioFilterEx (GDI.486)
1772 BOOL16 WINAPI
GetAspectRatioFilterEx16( HDC16 hdc
, LPSIZE16 pAspectRatio
)
1774 FIXME("(%04x, %p): -- Empty Stub !\n", hdc
, pAspectRatio
);
1778 /***********************************************************************
1779 * GetAspectRatioFilterEx (GDI32.@)
1781 BOOL WINAPI
GetAspectRatioFilterEx( HDC hdc
, LPSIZE pAspectRatio
)
1783 FIXME("(%04x, %p): -- Empty Stub !\n", hdc
, pAspectRatio
);
1787 /***********************************************************************
1788 * GetCharABCWidths (GDI.307)
1790 BOOL16 WINAPI
GetCharABCWidths16( HDC16 hdc
, UINT16 firstChar
, UINT16 lastChar
,
1793 LPABC abc32
= HeapAlloc(GetProcessHeap(),0,sizeof(ABC
)*(lastChar
-firstChar
+1));
1796 if (!GetCharABCWidthsA( hdc
, firstChar
, lastChar
, abc32
)) {
1797 HeapFree(GetProcessHeap(),0,abc32
);
1801 for (i
=firstChar
;i
<=lastChar
;i
++) {
1802 abc
[i
-firstChar
].abcA
= abc32
[i
-firstChar
].abcA
;
1803 abc
[i
-firstChar
].abcB
= abc32
[i
-firstChar
].abcB
;
1804 abc
[i
-firstChar
].abcC
= abc32
[i
-firstChar
].abcC
;
1806 HeapFree(GetProcessHeap(),0,abc32
);
1811 /***********************************************************************
1812 * GetCharABCWidthsA (GDI32.@)
1814 BOOL WINAPI
GetCharABCWidthsA(HDC hdc
, UINT firstChar
, UINT lastChar
,
1817 INT i
, wlen
, count
= (INT
)(lastChar
- firstChar
+ 1);
1822 if(count
<= 0) return FALSE
;
1824 str
= HeapAlloc(GetProcessHeap(), 0, count
);
1825 for(i
= 0; i
< count
; i
++)
1826 str
[i
] = (BYTE
)(firstChar
+ i
);
1828 wstr
= FONT_mbtowc(hdc
, str
, count
, &wlen
, NULL
);
1830 for(i
= 0; i
< wlen
; i
++)
1832 if(!GetCharABCWidthsW(hdc
, wstr
[i
], wstr
[i
], abc
))
1840 HeapFree(GetProcessHeap(), 0, str
);
1841 HeapFree(GetProcessHeap(), 0, wstr
);
1847 /******************************************************************************
1848 * GetCharABCWidthsW [GDI32.@] Retrieves widths of characters in range
1851 * hdc [I] Handle of device context
1852 * firstChar [I] First character in range to query
1853 * lastChar [I] Last character in range to query
1854 * abc [O] Address of character-width structure
1857 * Only works with TrueType fonts
1863 BOOL WINAPI
GetCharABCWidthsW( HDC hdc
, UINT firstChar
, UINT lastChar
,
1866 DC
*dc
= DC_GetDCPtr(hdc
);
1872 for (i
=firstChar
;i
<=lastChar
;i
++) {
1873 GetGlyphOutlineW(hdc
, i
, GGO_METRICS
, &gm
, 0, NULL
, NULL
);
1874 abc
[i
-firstChar
].abcA
= gm
.gmptGlyphOrigin
.x
;
1875 abc
[i
-firstChar
].abcB
= gm
.gmBlackBoxX
;
1876 abc
[i
-firstChar
].abcC
= gm
.gmCellIncX
- gm
.gmptGlyphOrigin
.x
- gm
.gmBlackBoxX
;
1880 GDI_ReleaseObj(hdc
);
1885 /***********************************************************************
1886 * GetGlyphOutline (GDI.309)
1888 DWORD WINAPI
GetGlyphOutline16( HDC16 hdc
, UINT16 uChar
, UINT16 fuFormat
,
1889 LPGLYPHMETRICS16 lpgm
, DWORD cbBuffer
,
1890 LPVOID lpBuffer
, const MAT2
*lpmat2
)
1892 FIXME("(%04x, '%c', %04x, %p, %ld, %p, %p): stub\n",
1893 hdc
, uChar
, fuFormat
, lpgm
, cbBuffer
, lpBuffer
, lpmat2
);
1894 return (DWORD
)-1; /* failure */
1898 /***********************************************************************
1899 * GetGlyphOutlineA (GDI32.@)
1901 DWORD WINAPI
GetGlyphOutlineA( HDC hdc
, UINT uChar
, UINT fuFormat
,
1902 LPGLYPHMETRICS lpgm
, DWORD cbBuffer
,
1903 LPVOID lpBuffer
, const MAT2
*lpmat2
)
1909 if(!(fuFormat
& GGO_GLYPH_INDEX
)) {
1910 p
= FONT_mbtowc(hdc
, (char*)&uChar
, 1, NULL
, NULL
);
1914 ret
= GetGlyphOutlineW(hdc
, c
, fuFormat
, lpgm
, cbBuffer
, lpBuffer
,
1917 HeapFree(GetProcessHeap(), 0, p
);
1921 /***********************************************************************
1922 * GetGlyphOutlineW (GDI32.@)
1924 DWORD WINAPI
GetGlyphOutlineW( HDC hdc
, UINT uChar
, UINT fuFormat
,
1925 LPGLYPHMETRICS lpgm
, DWORD cbBuffer
,
1926 LPVOID lpBuffer
, const MAT2
*lpmat2
)
1928 DC
*dc
= DC_GetDCPtr(hdc
);
1931 TRACE("(%04x, %04x, %04x, %p, %ld, %p, %p)\n",
1932 hdc
, uChar
, fuFormat
, lpgm
, cbBuffer
, lpBuffer
, lpmat2
);
1934 if(!dc
) return GDI_ERROR
;
1937 ret
= WineEngGetGlyphOutline(dc
->gdiFont
, uChar
, fuFormat
, lpgm
,
1938 cbBuffer
, lpBuffer
, lpmat2
);
1942 GDI_ReleaseObj(hdc
);
1946 /***********************************************************************
1947 * CreateScalableFontResource (GDI.310)
1949 BOOL16 WINAPI
CreateScalableFontResource16( UINT16 fHidden
,
1950 LPCSTR lpszResourceFile
,
1951 LPCSTR fontFile
, LPCSTR path
)
1953 return CreateScalableFontResourceA( fHidden
, lpszResourceFile
,
1957 /***********************************************************************
1958 * CreateScalableFontResourceA (GDI32.@)
1960 BOOL WINAPI
CreateScalableFontResourceA( DWORD fHidden
,
1961 LPCSTR lpszResourceFile
,
1962 LPCSTR lpszFontFile
,
1963 LPCSTR lpszCurrentPath
)
1965 /* fHidden=1 - only visible for the calling app, read-only, not
1966 * enumbered with EnumFonts/EnumFontFamilies
1967 * lpszCurrentPath can be NULL
1969 FIXME("(%ld,%s,%s,%s): stub\n",
1970 fHidden
, debugstr_a(lpszResourceFile
), debugstr_a(lpszFontFile
),
1971 debugstr_a(lpszCurrentPath
) );
1972 return FALSE
; /* create failed */
1975 /***********************************************************************
1976 * CreateScalableFontResourceW (GDI32.@)
1978 BOOL WINAPI
CreateScalableFontResourceW( DWORD fHidden
,
1979 LPCWSTR lpszResourceFile
,
1980 LPCWSTR lpszFontFile
,
1981 LPCWSTR lpszCurrentPath
)
1983 FIXME("(%ld,%p,%p,%p): stub\n",
1984 fHidden
, lpszResourceFile
, lpszFontFile
, lpszCurrentPath
);
1985 return FALSE
; /* create failed */
1989 /*************************************************************************
1990 * GetRasterizerCaps (GDI.313)
1992 BOOL16 WINAPI
GetRasterizerCaps16( LPRASTERIZER_STATUS lprs
, UINT16 cbNumBytes
)
1994 return GetRasterizerCaps( lprs
, cbNumBytes
);
1998 /*************************************************************************
1999 * GetRasterizerCaps (GDI32.@)
2001 BOOL WINAPI
GetRasterizerCaps( LPRASTERIZER_STATUS lprs
, UINT cbNumBytes
)
2003 lprs
->nSize
= sizeof(RASTERIZER_STATUS
);
2004 lprs
->wFlags
= TT_AVAILABLE
|TT_ENABLED
;
2005 lprs
->nLanguageID
= 0;
2010 /*************************************************************************
2011 * GetKerningPairs (GDI.332)
2014 INT16 WINAPI
GetKerningPairs16( HDC16 hDC
, INT16 cPairs
,
2015 LPKERNINGPAIR16 lpKerningPairs
)
2017 /* At this time kerning is ignored (set to 0) */
2019 FIXME("(%x,%d,%p): almost empty stub!\n", hDC
, cPairs
, lpKerningPairs
);
2021 for (i
= 0; i
< cPairs
; i
++)
2022 lpKerningPairs
[i
].iKernAmount
= 0;
2023 /* FIXME: Should this function call SetLastError (0)? This is yet another
2024 * Microsoft function that can return 0 on success or failure
2031 /*************************************************************************
2032 * GetKerningPairsA (GDI32.@)
2034 DWORD WINAPI
GetKerningPairsA( HDC hDC
, DWORD cPairs
,
2035 LPKERNINGPAIR lpKerningPairs
)
2038 FIXME("(%x,%ld,%p): almost empty stub!\n", hDC
, cPairs
, lpKerningPairs
);
2039 for (i
= 0; i
< cPairs
; i
++)
2040 lpKerningPairs
[i
].iKernAmount
= 0;
2045 /*************************************************************************
2046 * GetKerningPairsW (GDI32.@)
2048 DWORD WINAPI
GetKerningPairsW( HDC hDC
, DWORD cPairs
,
2049 LPKERNINGPAIR lpKerningPairs
)
2051 return GetKerningPairsA( hDC
, cPairs
, lpKerningPairs
);
2054 /*************************************************************************
2055 * TranslateCharsetInfo [GDI32.@]
2056 * TranslateCharsetInfo [USER32.@]
2058 * Fills a CHARSETINFO structure for a character set, code page, or
2059 * font. This allows making the correspondance between different labelings
2060 * (character set, Windows, ANSI, and OEM codepages, and Unicode ranges)
2061 * of the same encoding.
2063 * Only one codepage will be set in lpCs->fs. If TCI_SRCFONTSIG is used,
2064 * only one codepage should be set in *lpSrc.
2067 * TRUE on success, FALSE on failure.
2070 BOOL WINAPI
TranslateCharsetInfo(
2071 LPDWORD lpSrc
, /* [in]
2072 if flags == TCI_SRCFONTSIG: pointer to fsCsb of a FONTSIGNATURE
2073 if flags == TCI_SRCCHARSET: a character set value
2074 if flags == TCI_SRCCODEPAGE: a code page value
2076 LPCHARSETINFO lpCs
, /* [out] structure to receive charset information */
2077 DWORD flags
/* [in] determines interpretation of lpSrc */
2081 case TCI_SRCFONTSIG
:
2082 while (!(*lpSrc
>>index
& 0x0001) && index
<MAXTCIINDEX
) index
++;
2084 case TCI_SRCCODEPAGE
:
2085 while ((UINT
) (lpSrc
) != FONT_tci
[index
].ciACP
&& index
< MAXTCIINDEX
) index
++;
2087 case TCI_SRCCHARSET
:
2088 while ((UINT
) (lpSrc
) != FONT_tci
[index
].ciCharset
&& index
< MAXTCIINDEX
) index
++;
2093 if (index
>= MAXTCIINDEX
|| FONT_tci
[index
].ciCharset
== DEFAULT_CHARSET
) return FALSE
;
2094 memcpy(lpCs
, &FONT_tci
[index
], sizeof(CHARSETINFO
));
2098 /*************************************************************************
2099 * GetFontLanguageInfo (GDI32.@)
2101 DWORD WINAPI
GetFontLanguageInfo(HDC hdc
) {
2102 /* return value 0 is correct for most cases anyway */
2103 FIXME("(%x):stub!\n", hdc
);
2107 /*************************************************************************
2108 * GetFontLanguageInfo (GDI.616)
2110 DWORD WINAPI
GetFontLanguageInfo16(HDC16 hdc
) {
2111 /* return value 0 is correct for most cases anyway */
2112 FIXME("(%x):stub!\n",hdc
);
2116 /*************************************************************************
2117 * GetFontData [GDI32.@] Retrieve data for TrueType font
2121 * success: Number of bytes returned
2122 * failure: GDI_ERROR
2126 * Calls SetLastError()
2129 DWORD WINAPI
GetFontData(HDC hdc
, DWORD table
, DWORD offset
,
2130 LPVOID buffer
, DWORD length
)
2132 DC
*dc
= DC_GetDCPtr(hdc
);
2133 DWORD ret
= GDI_ERROR
;
2135 if(!dc
) return GDI_ERROR
;
2138 ret
= WineEngGetFontData(dc
->gdiFont
, table
, offset
, buffer
, length
);
2140 GDI_ReleaseObj(hdc
);
2144 /*************************************************************************
2145 * GetFontData [GDI.311]
2148 DWORD WINAPI
GetFontData16(HDC16 hdc
, DWORD dwTable
, DWORD dwOffset
,
2149 LPVOID lpvBuffer
, DWORD cbData
)
2151 return GetFontData(hdc
, dwTable
, dwOffset
, lpvBuffer
, cbData
);
2154 /*************************************************************************
2155 * GetGlyphIndicesA [GDI32.@]
2157 DWORD WINAPI
GetGlyphIndicesA(HDC hdc
, LPCSTR lpstr
, INT count
,
2158 LPWORD pgi
, DWORD flags
)
2164 TRACE("(%04x, %s, %d, %p, 0x%lx)\n",
2165 hdc
, debugstr_an(lpstr
, count
), count
, pgi
, flags
);
2167 lpstrW
= FONT_mbtowc(hdc
, lpstr
, count
, &countW
, NULL
);
2168 ret
= GetGlyphIndicesW(hdc
, lpstrW
, countW
, pgi
, flags
);
2169 HeapFree(GetProcessHeap(), 0, lpstrW
);
2174 /*************************************************************************
2175 * GetGlyphIndicesW [GDI32.@]
2177 DWORD WINAPI
GetGlyphIndicesW(HDC hdc
, LPCWSTR lpstr
, INT count
,
2178 LPWORD pgi
, DWORD flags
)
2180 DC
*dc
= DC_GetDCPtr(hdc
);
2181 DWORD ret
= GDI_ERROR
;
2183 TRACE("(%04x, %s, %d, %p, 0x%lx)\n",
2184 hdc
, debugstr_wn(lpstr
, count
), count
, pgi
, flags
);
2186 if(!dc
) return GDI_ERROR
;
2189 ret
= WineEngGetGlyphIndices(dc
->gdiFont
, lpstr
, count
, pgi
, flags
);
2191 GDI_ReleaseObj(hdc
);
2195 /*************************************************************************
2196 * GetCharacterPlacementA [GDI32.@]
2199 * the web browser control of ie4 calls this with dwFlags=0
2202 GetCharacterPlacementA(HDC hdc
, LPCSTR lpString
, INT uCount
,
2203 INT nMaxExtent
, GCP_RESULTSA
*lpResults
,
2208 GCP_RESULTSW resultsW
;
2212 TRACE("%s, %d, %d, 0x%08lx\n",
2213 debugstr_an(lpString
, uCount
), uCount
, nMaxExtent
, dwFlags
);
2215 /* both structs are equal in size */
2216 memcpy(&resultsW
, lpResults
, sizeof(resultsW
));
2218 lpStringW
= FONT_mbtowc(hdc
, lpString
, uCount
, &uCountW
, &font_cp
);
2219 if(lpResults
->lpOutString
)
2220 resultsW
.lpOutString
= HeapAlloc(GetProcessHeap(), 0, uCountW
);
2222 resultsW
.lpOutString
= NULL
;
2224 ret
= GetCharacterPlacementW(hdc
, lpStringW
, uCountW
, nMaxExtent
, &resultsW
, dwFlags
);
2226 if(lpResults
->lpOutString
)
2227 WideCharToMultiByte(font_cp
, 0, resultsW
.lpOutString
, uCountW
,
2228 lpResults
->lpOutString
, uCount
, NULL
, NULL
);
2230 HeapFree(GetProcessHeap(), 0, lpStringW
);
2231 HeapFree(GetProcessHeap(), 0, resultsW
.lpOutString
);
2236 /*************************************************************************
2237 * GetCharacterPlacementW [GDI32.@]
2240 GetCharacterPlacementW(HDC hdc
, LPCWSTR lpString
, INT uCount
,
2241 INT nMaxExtent
, GCP_RESULTSW
*lpResults
,
2248 TRACE("%s, %d, %d, 0x%08lx\n",
2249 debugstr_wn(lpString
, uCount
), uCount
, nMaxExtent
, dwFlags
);
2251 TRACE("lStructSize=%ld, lpOutString=%p, lpOrder=%p, lpDx=%p, lpCaretPos=%p\n"
2252 "lpClass=%p, lpGlyphs=%p, nGlyphs=%u, nMaxFit=%d\n",
2253 lpResults
->lStructSize
, lpResults
->lpOutString
, lpResults
->lpOrder
,
2254 lpResults
->lpDx
, lpResults
->lpCaretPos
, lpResults
->lpClass
,
2255 lpResults
->lpGlyphs
, lpResults
->nGlyphs
, lpResults
->nMaxFit
);
2257 if(dwFlags
) FIXME("flags 0x%08lx ignored\n", dwFlags
);
2258 if(lpResults
->lpCaretPos
) FIXME("caret positions not implemented\n");
2259 if(lpResults
->lpClass
) FIXME("classes not implemented\n");
2261 /* FIXME: reordering not implemented */
2262 /* copy will do if the GCP_REORDER flag is not set */
2263 if(lpResults
->lpOutString
)
2264 lstrcpynW(lpResults
->lpOutString
, lpString
, uCount
);
2266 nSet
= (UINT
)uCount
;
2267 if(nSet
> lpResults
->nGlyphs
)
2268 nSet
= lpResults
->nGlyphs
;
2270 /* return number of initialized fields */
2271 lpResults
->nGlyphs
= nSet
;
2273 if(lpResults
->lpOrder
)
2275 for(i
= 0; i
< nSet
; i
++)
2276 lpResults
->lpOrder
[i
] = i
;
2279 if (lpResults
->lpDx
)
2282 for (i
= 0; i
< nSet
; i
++)
2284 if (GetCharWidth32W(hdc
, lpString
[i
], lpString
[i
], &c
))
2285 lpResults
->lpDx
[i
]= c
;
2289 if(lpResults
->lpGlyphs
)
2290 GetGlyphIndicesW(hdc
, lpString
, nSet
, lpResults
->lpGlyphs
, 0);
2292 if (GetTextExtentPoint32W(hdc
, lpString
, uCount
, &size
))
2293 ret
= MAKELONG(size
.cx
, size
.cy
);
2298 /*************************************************************************
2299 * GetCharABCWidthsFloatA [GDI32.@]
2301 BOOL WINAPI
GetCharABCWidthsFloatA(HDC hdc
, UINT iFirstChar
, UINT iLastChar
,
2304 FIXME_(gdi
)("GetCharABCWidthsFloatA, stub\n");
2308 /*************************************************************************
2309 * GetCharABCWidthsFloatW [GDI32.@]
2311 BOOL WINAPI
GetCharABCWidthsFloatW(HDC hdc
, UINT iFirstChar
,
2312 UINT iLastChar
, LPABCFLOAT lpABCF
)
2314 FIXME_(gdi
)("GetCharABCWidthsFloatW, stub\n");
2318 /*************************************************************************
2319 * GetCharWidthFloatA [GDI32.@]
2321 BOOL WINAPI
GetCharWidthFloatA(HDC hdc
, UINT iFirstChar
,
2322 UINT iLastChar
, PFLOAT pxBuffer
)
2324 FIXME_(gdi
)("GetCharWidthFloatA, stub\n");
2328 /*************************************************************************
2329 * GetCharWidthFloatW [GDI32.@]
2331 BOOL WINAPI
GetCharWidthFloatW(HDC hdc
, UINT iFirstChar
,
2332 UINT iLastChar
, PFLOAT pxBuffer
)
2334 FIXME_(gdi
)("GetCharWidthFloatW, stub\n");
2339 /***********************************************************************
2341 * Font Resource API *
2343 ***********************************************************************/
2344 /***********************************************************************
2345 * AddFontResource (GDI.119)
2347 * Can be either .FON, or .FNT, or .TTF, or .FOT font file.
2349 * FIXME: Load header and find the best-matching font in the fontList;
2350 * fixup dfPoints if all metrics are identical, otherwise create
2351 * new fontAlias. When soft font support is ready this will
2352 * simply create a new fontResource ('filename' will go into
2353 * the pfr->resource field) with FR_SOFTFONT/FR_SOFTRESOURCE
2356 INT16 WINAPI
AddFontResource16( LPCSTR filename
)
2358 return AddFontResourceA( filename
);
2362 /***********************************************************************
2363 * AddFontResourceA (GDI32.@)
2365 INT WINAPI
AddFontResourceA( LPCSTR str
)
2367 FIXME("(%s): stub! Read the Wine User Guide on how to install "
2368 "this font manually.\n", debugstr_a(str
));
2373 /***********************************************************************
2374 * AddFontResourceW (GDI32.@)
2376 INT WINAPI
AddFontResourceW( LPCWSTR str
)
2378 FIXME("(%s): stub! Read the Wine User Guide on how to install "
2379 "this font manually.\n", debugstr_w(str
));
2383 /***********************************************************************
2384 * RemoveFontResource (GDI.136)
2386 BOOL16 WINAPI
RemoveFontResource16( LPCSTR str
)
2388 FIXME("(%s): stub\n", debugstr_a(str
));
2393 /***********************************************************************
2394 * RemoveFontResourceA (GDI32.@)
2396 BOOL WINAPI
RemoveFontResourceA( LPCSTR str
)
2398 /* This is how it should look like */
2400 fontResource** ppfr;
2401 BOOL32 retVal = FALSE;
2403 EnterCriticalSection( &crtsc_fonts_X11 );
2404 for( ppfr = &fontList; *ppfr; ppfr = &(*ppfr)->next )
2405 if( !strcasecmp( (*ppfr)->lfFaceName, str ) )
2407 if(((*ppfr)->fr_flags & (FR_SOFTFONT | FR_SOFTRESOURCE)) &&
2408 (*ppfr)->hOwnerProcess == GetCurrentProcess() )
2410 if( (*ppfr)->fo_count )
2411 (*ppfr)->fr_flags |= FR_REMOVED;
2413 XFONT_RemoveFontResource( ppfr );
2417 LeaveCriticalSection( &crtsc_fonts_X11 );
2420 FIXME("(%s): stub\n", debugstr_a(str
));
2425 /***********************************************************************
2426 * RemoveFontResourceW (GDI32.@)
2428 BOOL WINAPI
RemoveFontResourceW( LPCWSTR str
)
2430 FIXME("(%s): stub\n", debugstr_w(str
) );