4 * Copyright 1993 Alexandre Julliard
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
36 #include "gdi_private.h"
37 #include "wine/debug.h"
39 WINE_DEFAULT_DEBUG_CHANNEL(gdi);
41 #define HGDIOBJ_32(h16) ((HGDIOBJ)(ULONG_PTR)(h16))
43 #define GDI_HEAP_SIZE 0xffe0
45 /***********************************************************************
49 static const LOGBRUSH WhiteBrush = { BS_SOLID, RGB(255,255,255), 0 };
50 static const LOGBRUSH BlackBrush = { BS_SOLID, RGB(0,0,0), 0 };
51 static const LOGBRUSH NullBrush = { BS_NULL, 0, 0 };
53 static const LOGBRUSH LtGrayBrush = { BS_SOLID, RGB(192,192,192), 0 };
54 static const LOGBRUSH GrayBrush = { BS_SOLID, RGB(128,128,128), 0 };
55 static const LOGBRUSH DkGrayBrush = { BS_SOLID, RGB(64,64,64), 0 };
57 static const LOGPEN WhitePen = { PS_SOLID, { 0, 0 }, RGB(255,255,255) };
58 static const LOGPEN BlackPen = { PS_SOLID, { 0, 0 }, RGB(0,0,0) };
59 static const LOGPEN NullPen = { PS_NULL, { 0, 0 }, 0 };
61 static const LOGBRUSH DCBrush = { BS_SOLID, RGB(255,255,255), 0 };
62 static const LOGPEN DCPen = { PS_SOLID, { 0, 0 }, RGB(0,0,0) };
64 /* reserve one extra entry for the stock default bitmap */
65 /* this is what Windows does too */
66 #define NB_STOCK_OBJECTS (STOCK_LAST+2)
68 static HGDIOBJ stock_objects[NB_STOCK_OBJECTS];
70 static SYSLEVEL GDI_level;
71 static CRITICAL_SECTION_DEBUG critsect_debug =
73 0, 0, &GDI_level.crst,
74 { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
75 0, 0, { 0, (DWORD)(__FILE__ ": GDI_level") }
77 static SYSLEVEL GDI_level = { { &critsect_debug, -1, 0, 0, 0, 0 }, 3 };
79 static WORD GDI_HeapSel;
81 inline static BOOL get_bool(char *buffer)
83 return (buffer[0] == 'y' || buffer[0] == 'Y' ||
84 buffer[0] == 't' || buffer[0] == 'T' ||
89 /****************************************************************************
91 * language-independent stock fonts
95 static const LOGFONTW OEMFixedFont =
96 { 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, OEM_CHARSET,
97 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN, {'\0'} };
99 static const LOGFONTW AnsiFixedFont =
100 { 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
101 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN, {'\0'} };
103 static const LOGFONTW AnsiVarFont =
104 { 12, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
105 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
106 {'M','S',' ','S','a','n','s',' ','S','e','r','i','f','\0'} };
108 /******************************************************************************
110 * language-dependent stock fonts
112 * 'ANSI' charset and 'DEFAULT' charset is not same.
113 * The chars in CP_ACP should be drawn with 'DEFAULT' charset.
114 * 'ANSI' charset seems to be identical with ISO-8859-1.
115 * 'DEFAULT' charset is a language-dependent charset.
117 * 'System' font seems to be an alias for language-dependent font.
121 * language-dependent stock fonts for all known charsets
122 * please see TranslateCharsetInfo (dlls/gdi/font.c) and
123 * CharsetBindingInfo (dlls/x11drv/xfont.c),
124 * and modify entries for your language if needed.
126 struct DefaultFontInfo
130 LOGFONTW DeviceDefaultFont;
131 LOGFONTW SystemFixedFont;
132 LOGFONTW DefaultGuiFont; /* Note for this font the lfHeight member should be the point size */
135 static const struct DefaultFontInfo default_fonts[] =
139 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
140 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
141 {'S','y','s','t','e','m','\0'}
143 { /* Device Default */
144 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
145 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
149 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
150 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
153 { /* DefaultGuiFont */
154 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ANSI_CHARSET,
155 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
156 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
159 { EASTEUROPE_CHARSET,
161 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, EASTEUROPE_CHARSET,
162 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
163 {'S','y','s','t','e','m','\0'}
165 { /* Device Default */
166 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, EASTEUROPE_CHARSET,
167 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
171 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, EASTEUROPE_CHARSET,
172 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
175 { /* DefaultGuiFont */
176 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, EASTEUROPE_CHARSET,
177 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
178 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
183 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, RUSSIAN_CHARSET,
184 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
185 {'S','y','s','t','e','m','\0'}
187 { /* Device Default */
188 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, RUSSIAN_CHARSET,
189 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
193 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, RUSSIAN_CHARSET,
194 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
197 { /* DefaultGuiFont */
198 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, RUSSIAN_CHARSET,
199 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
200 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
205 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, GREEK_CHARSET,
206 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
207 {'S','y','s','t','e','m','\0'}
209 { /* Device Default */
210 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, GREEK_CHARSET,
211 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
215 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, GREEK_CHARSET,
216 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
219 { /* DefaultGuiFont */
220 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, GREEK_CHARSET,
221 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
222 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
227 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, TURKISH_CHARSET,
228 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
229 {'S','y','s','t','e','m','\0'}
231 { /* Device Default */
232 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, TURKISH_CHARSET,
233 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
237 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, TURKISH_CHARSET,
238 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
241 { /* DefaultGuiFont */
242 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, TURKISH_CHARSET,
243 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
244 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
249 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, HEBREW_CHARSET,
250 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
251 {'S','y','s','t','e','m','\0'}
253 { /* Device Default */
254 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, HEBREW_CHARSET,
255 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
259 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, HEBREW_CHARSET,
260 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
263 { /* DefaultGuiFont */
264 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, HEBREW_CHARSET,
265 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
266 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
271 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ARABIC_CHARSET,
272 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
273 {'S','y','s','t','e','m','\0'}
275 { /* Device Default */
276 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ARABIC_CHARSET,
277 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
281 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ARABIC_CHARSET,
282 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
285 { /* DefaultGuiFont */
286 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, ARABIC_CHARSET,
287 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
288 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
293 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, BALTIC_CHARSET,
294 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
295 {'S','y','s','t','e','m','\0'}
297 { /* Device Default */
298 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, BALTIC_CHARSET,
299 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
303 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, BALTIC_CHARSET,
304 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
307 { /* DefaultGuiFont */
308 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, BALTIC_CHARSET,
309 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
310 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
315 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, THAI_CHARSET,
316 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
317 {'S','y','s','t','e','m','\0'}
319 { /* Device Default */
320 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, THAI_CHARSET,
321 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
325 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, THAI_CHARSET,
326 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
329 { /* DefaultGuiFont */
330 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, THAI_CHARSET,
331 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
332 {'M','S',' ','S','h','e','l','l',' ','D','l','g','\0'}
337 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, SHIFTJIS_CHARSET,
338 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
339 {'S','y','s','t','e','m','\0'}
341 { /* Device Default */
342 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, SHIFTJIS_CHARSET,
343 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
347 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, SHIFTJIS_CHARSET,
348 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
351 { /* DefaultGuiFont */
352 9, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, SHIFTJIS_CHARSET,
353 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
354 {'M','S',' ','U','I',' ','G','o','t','h','i','c','\0'}
359 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, GB2312_CHARSET,
360 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
361 {'S','y','s','t','e','m','\0'}
363 { /* Device Default */
364 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, GB2312_CHARSET,
365 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
369 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, GB2312_CHARSET,
370 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
373 { /* DefaultGuiFont */
374 9, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, GB2312_CHARSET,
375 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
376 {'M','S',' ','S','o','n','g','\0'} /* FIXME: Is this correct? */
381 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, HANGEUL_CHARSET,
382 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
383 {'S','y','s','t','e','m','\0'}
385 { /* Device Default */
386 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, HANGEUL_CHARSET,
387 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
391 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, HANGEUL_CHARSET,
392 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
395 { /* DefaultGuiFont */
396 9, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, HANGEUL_CHARSET,
397 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
398 {'G','u','l','i','m','\0'},
401 { CHINESEBIG5_CHARSET,
403 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, CHINESEBIG5_CHARSET,
404 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
405 {'S','y','s','t','e','m','\0'}
407 { /* Device Default */
408 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, CHINESEBIG5_CHARSET,
409 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
413 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, CHINESEBIG5_CHARSET,
414 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
417 { /* DefaultGuiFont */
418 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, CHINESEBIG5_CHARSET,
419 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
420 {'\0'} /* FIXME - what is the native font??? */
425 16, 7, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, JOHAB_CHARSET,
426 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
427 {'S','y','s','t','e','m','\0'}
429 { /* Device Default */
430 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, JOHAB_CHARSET,
431 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
435 16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, JOHAB_CHARSET,
436 0, 0, DEFAULT_QUALITY, FIXED_PITCH | FF_MODERN,
439 { /* DefaultGuiFont */
440 8, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, JOHAB_CHARSET,
441 0, 0, DEFAULT_QUALITY, VARIABLE_PITCH | FF_SWISS,
442 {'M','S',' ','M','i','n','g','l','i','u','\0'} /* FIXME: Is this correct? */
448 /******************************************************************************
451 static const struct DefaultFontInfo* get_default_fonts(UINT charset)
455 for(n=0;n<(sizeof(default_fonts)/sizeof(default_fonts[0]));n++)
457 if ( default_fonts[n].charset == charset )
458 return &default_fonts[n];
461 FIXME( "unhandled charset 0x%08x - use ANSI_CHARSET for default stock objects\n", charset );
462 return &default_fonts[0];
466 /******************************************************************************
467 * get_default_charset (internal)
469 * get the language-dependent charset that can handle CP_ACP correctly.
471 static UINT get_default_charset( void )
477 csi.ciCharset = ANSI_CHARSET;
478 if ( ! TranslateCharsetInfo( (LPDWORD)uACP, &csi, TCI_SRCCODEPAGE ) )
480 FIXME( "unhandled codepage %u - use ANSI_CHARSET for default stock objects\n", uACP );
484 return csi.ciCharset;
487 static const WCHAR dpi_key_name[] = {'S','o','f','t','w','a','r','e','\\','F','o','n','t','s','\0'};
488 static const WCHAR dpi_value_name[] = {'L','o','g','P','i','x','e','l','s','\0'};
490 /******************************************************************************
493 * get the dpi from the registry
495 static DWORD get_dpi( void )
500 if (RegOpenKeyW(HKEY_CURRENT_CONFIG, dpi_key_name, &hkey) == ERROR_SUCCESS)
502 DWORD type, size, new_dpi;
504 size = sizeof(new_dpi);
505 if(RegQueryValueExW(hkey, dpi_value_name, NULL, &type, (void *)&new_dpi, &size) == ERROR_SUCCESS)
507 if(type == REG_DWORD && new_dpi != 0)
515 /******************************************************************************
518 static HFONT create_stock_font( char const *fontName, const LOGFONTW *font, HKEY hkey )
522 char buffer[MAX_PATH];
525 if (!hkey) return CreateFontIndirectW( font );
528 sprintf(key, "%s.Height", fontName);
529 count = sizeof(buffer);
530 if(!RegQueryValueExA(hkey, key, 0, &type, buffer, &count))
531 lf.lfHeight = atoi(buffer);
533 sprintf(key, "%s.Bold", fontName);
534 count = sizeof(buffer);
535 if(!RegQueryValueExA(hkey, key, 0, &type, buffer, &count))
536 lf.lfWeight = get_bool(buffer) ? FW_BOLD : FW_NORMAL;
538 sprintf(key, "%s.Italic", fontName);
539 count = sizeof(buffer);
540 if(!RegQueryValueExA(hkey, key, 0, &type, buffer, &count))
541 lf.lfItalic = get_bool(buffer);
543 sprintf(key, "%s.Underline", fontName);
544 count = sizeof(buffer);
545 if(!RegQueryValueExA(hkey, key, 0, &type, buffer, &count))
546 lf.lfUnderline = get_bool(buffer);
548 sprintf(key, "%s.StrikeOut", fontName);
549 count = sizeof(buffer);
550 if(!RegQueryValueExA(hkey, key, 0, &type, buffer, &count))
551 lf.lfStrikeOut = get_bool(buffer);
552 return CreateFontIndirectW( &lf );
556 #define TRACE_SEC(handle,text) \
557 TRACE("(%p): " text " %ld\n", (handle), GDI_level.crst.RecursionCount)
560 /***********************************************************************
563 * Increment the reference count of a GDI object.
565 inline static void inc_ref_count( HGDIOBJ handle )
569 if ((header = GDI_GetObjPtr( handle, MAGIC_DONTCARE )))
572 GDI_ReleaseObj( handle );
577 /***********************************************************************
580 * Decrement the reference count of a GDI object.
582 inline static void dec_ref_count( HGDIOBJ handle )
586 if ((header = GDI_GetObjPtr( handle, MAGIC_DONTCARE )))
588 if (header->dwCount) header->dwCount--;
589 if (header->dwCount != 0x80000000) GDI_ReleaseObj( handle );
592 /* handle delayed DeleteObject*/
594 GDI_ReleaseObj( handle );
595 TRACE( "executing delayed DeleteObject for %p\n", handle );
596 DeleteObject( handle );
602 /***********************************************************************
605 * GDI initialization.
609 HINSTANCE16 instance;
612 LOGFONTW default_gui_font;
613 const struct DefaultFontInfo* deffonts;
616 if (RegOpenKeyA(HKEY_LOCAL_MACHINE, "Software\\Wine\\Wine\\Config\\Tweak.Fonts", &hkey))
619 /* create GDI heap */
620 if ((instance = LoadLibrary16( "GDI.EXE" )) >= 32) GDI_HeapSel = instance | 7;
622 /* create stock objects */
623 stock_objects[WHITE_BRUSH] = CreateBrushIndirect( &WhiteBrush );
624 stock_objects[LTGRAY_BRUSH] = CreateBrushIndirect( &LtGrayBrush );
625 stock_objects[GRAY_BRUSH] = CreateBrushIndirect( &GrayBrush );
626 stock_objects[DKGRAY_BRUSH] = CreateBrushIndirect( &DkGrayBrush );
627 stock_objects[BLACK_BRUSH] = CreateBrushIndirect( &BlackBrush );
628 stock_objects[NULL_BRUSH] = CreateBrushIndirect( &NullBrush );
630 stock_objects[WHITE_PEN] = CreatePenIndirect( &WhitePen );
631 stock_objects[BLACK_PEN] = CreatePenIndirect( &BlackPen );
632 stock_objects[NULL_PEN] = CreatePenIndirect( &NullPen );
634 stock_objects[DEFAULT_PALETTE] = PALETTE_Init();
635 stock_objects[DEFAULT_BITMAP] = CreateBitmap( 1, 1, 1, 1, NULL );
637 /* language-independent stock fonts */
638 stock_objects[OEM_FIXED_FONT] = create_stock_font( "OEMFixed", &OEMFixedFont, hkey );
639 stock_objects[ANSI_FIXED_FONT] = create_stock_font( "AnsiFixed", &AnsiFixedFont, hkey );
640 stock_objects[ANSI_VAR_FONT] = create_stock_font( "AnsiVar", &AnsiVarFont, hkey );
642 /* language-dependent stock fonts */
643 deffonts = get_default_fonts(get_default_charset());
644 stock_objects[SYSTEM_FONT] = create_stock_font( "System", &deffonts->SystemFont, hkey );
645 stock_objects[DEVICE_DEFAULT_FONT] = create_stock_font( "DeviceDefault", &deffonts->DeviceDefaultFont, hkey );
646 stock_objects[SYSTEM_FIXED_FONT] = create_stock_font( "SystemFixed", &deffonts->SystemFixedFont, hkey );
648 /* For the default gui font, we use the lfHeight member in deffonts as a place-holder
649 for the point size so we must convert this into a true height */
650 memcpy(&default_gui_font, &deffonts->DefaultGuiFont, sizeof(default_gui_font));
651 default_gui_font.lfHeight = -MulDiv(default_gui_font.lfHeight, get_dpi(), 72);
652 stock_objects[DEFAULT_GUI_FONT] = create_stock_font( "DefaultGui", &default_gui_font, hkey );
654 stock_objects[DC_BRUSH] = CreateBrushIndirect( &DCBrush );
655 stock_objects[DC_PEN] = CreatePenIndirect( &DCPen );
657 /* clear the NOSYSTEM bit on all stock objects*/
658 for (i = 0; i < NB_STOCK_OBJECTS; i++)
660 if (!stock_objects[i])
662 if (i == 9) continue; /* there's no stock object 9 */
663 ERR( "could not create stock object %d\n", i );
666 ptr = GDI_GetObjPtr( stock_objects[i], MAGIC_DONTCARE );
667 ptr->wMagic &= ~OBJECT_NOSYSTEM;
668 GDI_ReleaseObj( stock_objects[i] );
671 if (hkey) RegCloseKey( hkey );
678 #define FIRST_LARGE_HANDLE 16
679 #define MAX_LARGE_HANDLES ((GDI_HEAP_SIZE >> 2) - FIRST_LARGE_HANDLE)
680 static GDIOBJHDR *large_handles[MAX_LARGE_HANDLES];
681 static int next_large_handle;
683 /***********************************************************************
686 * Allocate a GDI handle from the large heap. Helper for GDI_AllocObject
688 inline static GDIOBJHDR *alloc_large_heap( WORD size, HGDIOBJ *handle )
693 for (i = next_large_handle + 1; i < MAX_LARGE_HANDLES; i++)
694 if (!large_handles[i]) goto found;
695 for (i = 0; i <= next_large_handle; i++)
696 if (!large_handles[i]) goto found;
701 if ((obj = HeapAlloc( GetProcessHeap(), 0, size )))
703 large_handles[i] = obj;
704 *handle = (HGDIOBJ)(ULONG_PTR)((i + FIRST_LARGE_HANDLE) << 2);
705 next_large_handle = i;
711 /***********************************************************************
714 void *GDI_AllocObject( WORD size, WORD magic, HGDIOBJ *handle, const struct gdi_obj_funcs *funcs )
719 _EnterSysLevel( &GDI_level );
726 if (!(hlocal = LOCAL_Alloc( GDI_HeapSel, LMEM_MOVEABLE, size ))) goto error;
727 assert( hlocal & 2 );
728 obj = (GDIOBJHDR *)LOCAL_Lock( GDI_HeapSel, hlocal );
729 *handle = (HGDIOBJ)(ULONG_PTR)hlocal;
734 if (!(obj = alloc_large_heap( size, handle ))) goto error;
738 obj->wMagic = magic|OBJECT_NOSYSTEM;
743 TRACE_SEC( *handle, "enter" );
747 _LeaveSysLevel( &GDI_level );
753 /***********************************************************************
756 * The object ptr must have been obtained with GDI_GetObjPtr.
757 * The new pointer must be released with GDI_ReleaseObj.
759 void *GDI_ReallocObject( WORD size, HGDIOBJ handle, void *object )
763 if ((UINT_PTR)handle & 2) /* GDI heap handle */
765 HLOCAL16 h = LOWORD(handle);
766 LOCAL_Unlock( GDI_HeapSel, h );
767 if ((new_handle = (HGDIOBJ)(ULONG_PTR)LOCAL_ReAlloc( GDI_HeapSel, h, size, LMEM_MOVEABLE )))
769 assert( new_handle == handle ); /* moveable handle cannot change */
770 return LOCAL_Lock( GDI_HeapSel, h );
775 int i = ((ULONG_PTR)handle >> 2) - FIRST_LARGE_HANDLE;
776 if (i >= 0 && i < MAX_LARGE_HANDLES && large_handles[i])
778 void *new_ptr = HeapReAlloc( GetProcessHeap(), 0, large_handles[i], size );
781 large_handles[i] = new_ptr;
785 else ERR( "Invalid handle %p\n", handle );
787 TRACE_SEC( handle, "leave" );
788 _LeaveSysLevel( &GDI_level );
793 /***********************************************************************
796 BOOL GDI_FreeObject( HGDIOBJ handle, void *ptr )
798 GDIOBJHDR *object = ptr;
800 object->wMagic = 0; /* Mark it as invalid */
801 object->funcs = NULL;
802 if ((UINT_PTR)handle & 2) /* GDI heap handle */
804 HLOCAL16 h = LOWORD(handle);
805 LOCAL_Unlock( GDI_HeapSel, h );
806 LOCAL_Free( GDI_HeapSel, h );
808 else /* large heap handle */
810 int i = ((ULONG_PTR)handle >> 2) - FIRST_LARGE_HANDLE;
811 if (i >= 0 && i < MAX_LARGE_HANDLES && large_handles[i])
813 HeapFree( GetProcessHeap(), 0, large_handles[i] );
814 large_handles[i] = NULL;
816 else ERR( "Invalid handle %p\n", handle );
818 TRACE_SEC( handle, "leave" );
819 _LeaveSysLevel( &GDI_level );
824 /***********************************************************************
827 * Return a pointer to the GDI object associated to the handle.
828 * Return NULL if the object has the wrong magic number.
829 * The object must be released with GDI_ReleaseObj.
831 void *GDI_GetObjPtr( HGDIOBJ handle, WORD magic )
833 GDIOBJHDR *ptr = NULL;
835 _EnterSysLevel( &GDI_level );
837 if ((UINT_PTR)handle & 2) /* GDI heap handle */
839 HLOCAL16 h = LOWORD(handle);
840 ptr = (GDIOBJHDR *)LOCAL_Lock( GDI_HeapSel, h );
843 if (((magic != MAGIC_DONTCARE) && (GDIMAGIC(ptr->wMagic) != magic)) ||
844 (GDIMAGIC(ptr->wMagic) < FIRST_MAGIC) ||
845 (GDIMAGIC(ptr->wMagic) > LAST_MAGIC))
847 LOCAL_Unlock( GDI_HeapSel, h );
852 else /* large heap handle */
854 int i = ((UINT_PTR)handle >> 2) - FIRST_LARGE_HANDLE;
855 if (i >= 0 && i < MAX_LARGE_HANDLES)
857 ptr = large_handles[i];
858 if (ptr && (magic != MAGIC_DONTCARE) && (GDIMAGIC(ptr->wMagic) != magic)) ptr = NULL;
864 _LeaveSysLevel( &GDI_level );
865 WARN( "Invalid handle %p\n", handle );
867 else TRACE_SEC( handle, "enter" );
873 /***********************************************************************
877 void GDI_ReleaseObj( HGDIOBJ handle )
879 if ((UINT_PTR)handle & 2) LOCAL_Unlock( GDI_HeapSel, LOWORD(handle) );
880 TRACE_SEC( handle, "leave" );
881 _LeaveSysLevel( &GDI_level );
885 /***********************************************************************
888 void GDI_CheckNotLock(void)
890 _CheckNotSysLevel( &GDI_level );
894 /***********************************************************************
895 * DeleteObject (GDI32.@)
897 * Delete a Gdi object.
900 * obj [I] Gdi object to delete
903 * Success: TRUE. If obj was not returned from GetStockObject(), any resources
904 * it consumed are released.
905 * Failure: FALSE, if obj is not a valid Gdi object, or is currently selected
908 BOOL WINAPI DeleteObject( HGDIOBJ obj )
910 /* Check if object is valid */
913 if (HIWORD(obj)) return FALSE;
915 if (!(header = GDI_GetObjPtr( obj, MAGIC_DONTCARE ))) return FALSE;
917 if (!(header->wMagic & OBJECT_NOSYSTEM)
918 && (header->wMagic >= FIRST_MAGIC) && (header->wMagic <= LAST_MAGIC))
920 TRACE("Preserving system object %p\n", obj);
921 GDI_ReleaseObj( obj );
927 DC *dc = DC_GetDCPtr(header->hdcs->hdc);
928 struct hdc_list *tmp;
930 TRACE("hdc %p has interest in %p\n", header->hdcs->hdc, obj);
933 if(dc->funcs->pDeleteObject)
934 dc->funcs->pDeleteObject( dc->physDev, obj );
935 GDI_ReleaseObj( header->hdcs->hdc );
938 header->hdcs = header->hdcs->next;
939 HeapFree(GetProcessHeap(), 0, tmp);
944 TRACE("delayed for %p because object in use, count %ld\n", obj, header->dwCount );
945 header->dwCount |= 0x80000000; /* mark for delete */
946 GDI_ReleaseObj( obj );
954 if (header->funcs && header->funcs->pDeleteObject)
955 return header->funcs->pDeleteObject( obj, header );
957 GDI_ReleaseObj( obj );
961 /***********************************************************************
962 * GDI_hdc_using_object
964 * Call this if the dc requires DeleteObject notification
966 BOOL GDI_hdc_using_object(HGDIOBJ obj, HDC hdc)
969 struct hdc_list **pphdc;
971 TRACE("obj %p hdc %p\n", obj, hdc);
973 if (!(header = GDI_GetObjPtr( obj, MAGIC_DONTCARE ))) return FALSE;
975 if (!(header->wMagic & OBJECT_NOSYSTEM) &&
976 (header->wMagic >= FIRST_MAGIC) && (header->wMagic <= LAST_MAGIC))
982 for(pphdc = &header->hdcs; *pphdc; pphdc = &(*pphdc)->next)
983 if((*pphdc)->hdc == hdc)
987 *pphdc = HeapAlloc(GetProcessHeap(), 0, sizeof(**pphdc));
989 (*pphdc)->next = NULL;
996 /***********************************************************************
997 * GDI_hdc_not_using_object
1000 BOOL GDI_hdc_not_using_object(HGDIOBJ obj, HDC hdc)
1003 struct hdc_list *phdc, **prev;
1005 TRACE("obj %p hdc %p\n", obj, hdc);
1007 if (!(header = GDI_GetObjPtr( obj, MAGIC_DONTCARE ))) return FALSE;
1009 if (!(header->wMagic & OBJECT_NOSYSTEM) &&
1010 (header->wMagic >= FIRST_MAGIC) && (header->wMagic <= LAST_MAGIC))
1012 GDI_ReleaseObj(obj);
1016 phdc = header->hdcs;
1017 prev = &header->hdcs;
1020 if(phdc->hdc == hdc) {
1022 HeapFree(GetProcessHeap(), 0, phdc);
1030 GDI_ReleaseObj(obj);
1034 /***********************************************************************
1035 * GetStockObject (GDI32.@)
1037 HGDIOBJ WINAPI GetStockObject( INT obj )
1040 if ((obj < 0) || (obj >= NB_STOCK_OBJECTS)) return 0;
1041 ret = stock_objects[obj];
1042 TRACE("returning %p\n", ret );
1047 /***********************************************************************
1048 * GetObject (GDI.82)
1050 INT16 WINAPI GetObject16( HGDIOBJ16 handle16, INT16 count, LPVOID buffer )
1053 HGDIOBJ handle = HGDIOBJ_32( handle16 );
1056 TRACE("%p %d %p\n", handle, count, buffer );
1057 if (!count) return 0;
1059 if (!(ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE ))) return 0;
1061 if (ptr->funcs && ptr->funcs->pGetObject16)
1062 result = ptr->funcs->pGetObject16( handle, ptr, count, buffer );
1064 SetLastError( ERROR_INVALID_HANDLE );
1066 GDI_ReleaseObj( handle );
1071 /***********************************************************************
1072 * GetObjectA (GDI32.@)
1074 INT WINAPI GetObjectA( HGDIOBJ handle, INT count, LPVOID buffer )
1078 TRACE("%p %d %p\n", handle, count, buffer );
1080 if (!(ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE ))) return 0;
1082 if (ptr->funcs && ptr->funcs->pGetObjectA)
1083 result = ptr->funcs->pGetObjectA( handle, ptr, count, buffer );
1085 SetLastError( ERROR_INVALID_HANDLE );
1087 GDI_ReleaseObj( handle );
1091 /***********************************************************************
1092 * GetObjectW (GDI32.@)
1094 INT WINAPI GetObjectW( HGDIOBJ handle, INT count, LPVOID buffer )
1098 TRACE("%p %d %p\n", handle, count, buffer );
1100 if (!(ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE ))) return 0;
1102 if (ptr->funcs && ptr->funcs->pGetObjectW)
1103 result = ptr->funcs->pGetObjectW( handle, ptr, count, buffer );
1105 SetLastError( ERROR_INVALID_HANDLE );
1107 GDI_ReleaseObj( handle );
1111 /***********************************************************************
1112 * GetObjectType (GDI32.@)
1114 DWORD WINAPI GetObjectType( HGDIOBJ handle )
1118 TRACE("%p\n", handle );
1120 if (!(ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE )))
1122 SetLastError( ERROR_INVALID_HANDLE );
1126 switch(GDIMAGIC(ptr->wMagic))
1135 result = OBJ_BITMAP;
1144 result = OBJ_REGION;
1150 result = OBJ_METADC;
1152 case METAFILE_MAGIC:
1153 result = OBJ_METAFILE;
1155 case METAFILE_DC_MAGIC:
1156 result = OBJ_METADC;
1158 case ENHMETAFILE_MAGIC:
1159 result = OBJ_ENHMETAFILE;
1161 case ENHMETAFILE_DC_MAGIC:
1162 result = OBJ_ENHMETADC;
1164 case MEMORY_DC_MAGIC:
1168 FIXME("Magic %04x not implemented\n", GDIMAGIC(ptr->wMagic) );
1171 GDI_ReleaseObj( handle );
1175 /***********************************************************************
1176 * GetCurrentObject (GDI32.@)
1178 * Get the currently selected object of a given type in a device context.
1181 * hdc [I] Device context to get the current object from
1182 * type [I] Type of current object to get (OBJ_* defines from "wingdi.h")
1185 * Success: The current object of the given type selected in hdc.
1186 * Failure: A NULL handle.
1189 * - only the following object types are supported:
1196 HGDIOBJ WINAPI GetCurrentObject(HDC hdc,UINT type)
1199 DC * dc = DC_GetDCPtr( hdc );
1204 case OBJ_PEN: ret = dc->hPen; break;
1205 case OBJ_BRUSH: ret = dc->hBrush; break;
1206 case OBJ_PAL: ret = dc->hPalette; break;
1207 case OBJ_FONT: ret = dc->hFont; break;
1208 case OBJ_BITMAP: ret = dc->hBitmap; break;
1210 /* the SDK only mentions those above */
1211 FIXME("(%p,%d): unknown type.\n",hdc,type);
1214 GDI_ReleaseObj( hdc );
1220 /***********************************************************************
1221 * SelectObject (GDI32.@)
1223 * Select a Gdi object into a device context.
1226 * hdc [I] Device context to associate the object with
1227 * hObj [I] Gdi object to associate with hdc
1230 * Success: A non-NULL handle representing the previously selected object of
1231 * the same type as hObj.
1232 * Failure: A NULL object. If hdc is invalid, GetLastError() returns ERROR_INVALID_HANDLE.
1233 * if hObj is not a valid object handle, no last error is set. In either
1234 * case, hdc is unaffected by the call.
1236 HGDIOBJ WINAPI SelectObject( HDC hdc, HGDIOBJ hObj )
1242 TRACE( "(%p,%p)\n", hdc, hObj );
1244 if (!(dc = DC_GetDCPtr( hdc )))
1245 SetLastError( ERROR_INVALID_HANDLE );
1248 GDI_ReleaseObj( (GDIOBJHDR *)dc );
1250 header = GDI_GetObjPtr( hObj, MAGIC_DONTCARE );
1253 if (header->funcs && header->funcs->pSelectObject)
1255 ret = header->funcs->pSelectObject( hObj, header, hdc );
1256 if (ret && ret != hObj && (INT)ret > COMPLEXREGION)
1258 inc_ref_count( hObj );
1259 dec_ref_count( ret );
1262 GDI_ReleaseObj( hObj );
1269 /***********************************************************************
1270 * UnrealizeObject (GDI32.@)
1272 BOOL WINAPI UnrealizeObject( HGDIOBJ obj )
1275 /* Check if object is valid */
1277 GDIOBJHDR * header = GDI_GetObjPtr( obj, MAGIC_DONTCARE );
1278 if (!header) return FALSE;
1280 TRACE("%p\n", obj );
1282 /* Unrealize object */
1284 if (header->funcs && header->funcs->pUnrealizeObject)
1285 result = header->funcs->pUnrealizeObject( obj, header );
1287 GDI_ReleaseObj( obj );
1292 /* Solid colors to enumerate */
1293 static const COLORREF solid_colors[] =
1294 { RGB(0x00,0x00,0x00), RGB(0xff,0xff,0xff),
1295 RGB(0xff,0x00,0x00), RGB(0x00,0xff,0x00),
1296 RGB(0x00,0x00,0xff), RGB(0xff,0xff,0x00),
1297 RGB(0xff,0x00,0xff), RGB(0x00,0xff,0xff),
1298 RGB(0x80,0x00,0x00), RGB(0x00,0x80,0x00),
1299 RGB(0x80,0x80,0x00), RGB(0x00,0x00,0x80),
1300 RGB(0x80,0x00,0x80), RGB(0x00,0x80,0x80),
1301 RGB(0x80,0x80,0x80), RGB(0xc0,0xc0,0xc0)
1305 /***********************************************************************
1306 * EnumObjects (GDI32.@)
1308 INT WINAPI EnumObjects( HDC hdc, INT nObjType,
1309 GOBJENUMPROC lpEnumFunc, LPARAM lParam )
1316 TRACE("%p %d %p %08lx\n", hdc, nObjType, lpEnumFunc, lParam );
1320 /* Enumerate solid pens */
1321 for (i = 0; i < sizeof(solid_colors)/sizeof(solid_colors[0]); i++)
1323 pen.lopnStyle = PS_SOLID;
1324 pen.lopnWidth.x = 1;
1325 pen.lopnWidth.y = 0;
1326 pen.lopnColor = solid_colors[i];
1327 retval = lpEnumFunc( &pen, lParam );
1328 TRACE("solid pen %08lx, ret=%d\n",
1329 solid_colors[i], retval);
1335 /* Enumerate solid brushes */
1336 for (i = 0; i < sizeof(solid_colors)/sizeof(solid_colors[0]); i++)
1338 brush.lbStyle = BS_SOLID;
1339 brush.lbColor = solid_colors[i];
1341 retval = lpEnumFunc( &brush, lParam );
1342 TRACE("solid brush %08lx, ret=%d\n",
1343 solid_colors[i], retval);
1347 /* Now enumerate hatched brushes */
1348 if (retval) for (i = HS_HORIZONTAL; i <= HS_DIAGCROSS; i++)
1350 brush.lbStyle = BS_HATCHED;
1351 brush.lbColor = RGB(0,0,0);
1353 retval = lpEnumFunc( &brush, lParam );
1354 TRACE("hatched brush %d, ret=%d\n",
1361 /* FIXME: implement Win32 types */
1362 WARN("(%d): Invalid type\n", nObjType );
1369 /***********************************************************************
1370 * IsGDIObject (GDI.462)
1372 * returns type of object if valid (W95 system programming secrets p. 264-5)
1374 BOOL16 WINAPI IsGDIObject16( HGDIOBJ16 handle16 )
1377 HGDIOBJ handle = HGDIOBJ_32( handle16 );
1379 GDIOBJHDR *object = GDI_GetObjPtr( handle, MAGIC_DONTCARE );
1382 magic = GDIMAGIC(object->wMagic) - PEN_MAGIC + 1;
1383 GDI_ReleaseObj( handle );
1389 /***********************************************************************
1390 * SetObjectOwner (GDI32.@)
1392 void WINAPI SetObjectOwner( HGDIOBJ handle, HANDLE owner )
1398 /***********************************************************************
1399 * MakeObjectPrivate (GDI.463)
1401 * What does that mean ?
1402 * Some little docu can be found in "Undocumented Windows",
1403 * but this is basically useless.
1404 * At least we know that this flags the GDI object's wMagic
1405 * with 0x2000 (OBJECT_PRIVATE), so we just do it.
1406 * But Wine doesn't react on that yet.
1408 void WINAPI MakeObjectPrivate16( HGDIOBJ16 handle16, BOOL16 private )
1410 HGDIOBJ handle = HGDIOBJ_32( handle16 );
1411 GDIOBJHDR *ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE );
1414 ERR("invalid GDI object %p !\n", handle);
1417 ptr->wMagic |= OBJECT_PRIVATE;
1418 GDI_ReleaseObj( handle );
1422 /***********************************************************************
1423 * GdiFlush (GDI32.@)
1425 BOOL WINAPI GdiFlush(void)
1427 return TRUE; /* FIXME */
1431 /***********************************************************************
1432 * GdiGetBatchLimit (GDI32.@)
1434 DWORD WINAPI GdiGetBatchLimit(void)
1436 return 1; /* FIXME */
1440 /***********************************************************************
1441 * GdiSetBatchLimit (GDI32.@)
1443 DWORD WINAPI GdiSetBatchLimit( DWORD limit )
1445 return 1; /* FIXME */
1449 /***********************************************************************
1450 * GdiSeeGdiDo (GDI.452)
1452 DWORD WINAPI GdiSeeGdiDo16( WORD wReqType, WORD wParam1, WORD wParam2,
1457 case 0x0001: /* LocalAlloc */
1458 return LOCAL_Alloc( GDI_HeapSel, wParam1, wParam3 );
1459 case 0x0002: /* LocalFree */
1460 return LOCAL_Free( GDI_HeapSel, wParam1 );
1461 case 0x0003: /* LocalCompact */
1462 return LOCAL_Compact( GDI_HeapSel, wParam3, 0 );
1463 case 0x0103: /* LocalHeap */
1466 WARN("(wReqType=%04x): Unknown\n", wReqType);
1471 /***********************************************************************
1472 * GdiSignalProc32 (GDI.610)
1474 WORD WINAPI GdiSignalProc( UINT uCode, DWORD dwThreadOrProcessID,
1475 DWORD dwFlags, HMODULE16 hModule )
1480 /***********************************************************************
1481 * GdiInit2 (GDI.403)
1483 * See "Undocumented Windows"
1485 HANDLE16 WINAPI GdiInit216(
1486 HANDLE16 h1, /* [in] GDI object */
1487 HANDLE16 h2 /* [in] global data */
1490 FIXME("(%04x, %04x), stub.\n", h1, h2);
1492 return 0xffff; /* undefined return value */
1493 return h1; /* FIXME: should be the memory handle of h1 */
1496 /***********************************************************************
1497 * FinalGdiInit (GDI.405)
1499 void WINAPI FinalGdiInit16( HBRUSH16 hPattern /* [in] fill pattern of desktop */ )
1503 /***********************************************************************
1504 * GdiFreeResources (GDI.609)
1506 WORD WINAPI GdiFreeResources16( DWORD reserve )
1508 return (WORD)( (int)LOCAL_CountFree( GDI_HeapSel ) * 100 /
1509 (int)LOCAL_HeapSize( GDI_HeapSel ) );
1513 /*******************************************************************
1514 * GetColorAdjustment [GDI32.@]
1518 BOOL WINAPI GetColorAdjustment(HDC hdc, LPCOLORADJUSTMENT lpca)
1520 FIXME("GetColorAdjustment, stub\n");
1524 /*******************************************************************
1525 * GdiComment [GDI32.@]
1529 BOOL WINAPI GdiComment(HDC hdc, UINT cbSize, const BYTE *lpData)
1531 DC *dc = DC_GetDCPtr(hdc);
1535 if (dc->funcs->pGdiComment)
1536 ret = dc->funcs->pGdiComment( dc->physDev, cbSize, lpData );
1538 GDI_ReleaseObj( hdc );
1542 /*******************************************************************
1543 * SetColorAdjustment [GDI32.@]
1547 BOOL WINAPI SetColorAdjustment(HDC hdc, const COLORADJUSTMENT* lpca)
1549 FIXME("SetColorAdjustment, stub\n");