xref: /reactos/dll/win32/mscms/profile.c (revision 7eead935)
1 /*
2  * MSCMS - Color Management System for Wine
3  *
4  * Copyright 2004, 2005, 2006, 2008 Hans Leidekker
5  *
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.
10  *
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.
15  *
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19  */
20 
21 #include "config.h"
22 #include "wine/debug.h"
23 #include "wine/unicode.h"
24 
25 #include <stdarg.h>
26 
27 #include "windef.h"
28 #include "winbase.h"
29 #include "winnls.h"
30 #include "wingdi.h"
31 #include "winuser.h"
32 #include "winreg.h"
33 #include "shlwapi.h"
34 #include "icm.h"
35 
36 #include "mscms_priv.h"
37 
38 static void basename( LPCWSTR path, LPWSTR name )
39 {
40     INT i = lstrlenW( path );
41 
42     while (i > 0 && path[i - 1] != '\\' && path[i - 1] != '/') i--;
43     lstrcpyW( name, &path[i] );
44 }
45 
46 static inline LPWSTR strdupW( LPCSTR str )
47 {
48     LPWSTR ret = NULL;
49     if (str)
50     {
51         DWORD len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
52         if ((ret = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
53             MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
54     }
55     return ret;
56 }
57 
58 const char *dbgstr_tag( DWORD tag )
59 {
60     return wine_dbg_sprintf( "'%c%c%c%c'",
61         (char)(tag >> 24), (char)(tag >> 16), (char)(tag >> 8), (char)(tag) );
62 }
63 
64 WINE_DEFAULT_DEBUG_CHANNEL(mscms);
65 
66 /******************************************************************************
67  * AssociateColorProfileWithDeviceA               [MSCMS.@]
68  */
69 BOOL WINAPI AssociateColorProfileWithDeviceA( PCSTR machine, PCSTR profile, PCSTR device )
70 {
71     int len;
72     BOOL ret = FALSE;
73     WCHAR *profileW, *deviceW;
74 
75     TRACE( "( %s, %s, %s )\n", debugstr_a(machine), debugstr_a(profile), debugstr_a(device) );
76 
77     if (!profile || !device)
78     {
79         SetLastError( ERROR_INVALID_PARAMETER );
80         return FALSE;
81     }
82     if (machine)
83     {
84         SetLastError( ERROR_NOT_SUPPORTED );
85         return FALSE;
86     }
87 
88     len = MultiByteToWideChar( CP_ACP, 0, profile, -1, NULL, 0 );
89     if (!(profileW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) ))) return FALSE;
90 
91     MultiByteToWideChar( CP_ACP, 0, profile, -1, profileW, len );
92 
93     len = MultiByteToWideChar( CP_ACP, 0, device, -1, NULL, 0 );
94     if ((deviceW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
95     {
96         MultiByteToWideChar( CP_ACP, 0, device, -1, deviceW, len );
97         ret = AssociateColorProfileWithDeviceW( NULL, profileW, deviceW );
98     }
99 
100     HeapFree( GetProcessHeap(), 0, profileW );
101     HeapFree( GetProcessHeap(), 0, deviceW );
102     return ret;
103 }
104 
105 static BOOL set_profile_device_key( PCWSTR file, const BYTE *value, DWORD size )
106 {
107     static const WCHAR fmtW[] = {'%','c','%','c','%','c','%','c',0};
108     static const WCHAR icmW[] = {'S','o','f','t','w','a','r','e','\\',
109                                  'M','i','c','r','o','s','o','f','t','\\',
110                                  'W','i','n','d','o','w','s',' ','N','T','\\',
111                                  'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
112                                  'I','C','M',0};
113     PROFILEHEADER header;
114     PROFILE profile;
115     HPROFILE handle;
116     HKEY icm_key, class_key;
117     WCHAR basenameW[MAX_PATH], classW[5];
118 
119     profile.dwType = PROFILE_FILENAME;
120     profile.pProfileData = (PVOID)file;
121     profile.cbDataSize = (lstrlenW( file ) + 1) * sizeof(WCHAR);
122 
123     /* FIXME is the profile installed? */
124     if (!(handle = OpenColorProfileW( &profile, PROFILE_READ, 0, OPEN_EXISTING )))
125     {
126         SetLastError( ERROR_INVALID_PROFILE );
127         return FALSE;
128     }
129     if (!GetColorProfileHeader( handle, &header ))
130     {
131         CloseColorProfile( handle );
132         SetLastError( ERROR_INVALID_PROFILE );
133         return FALSE;
134     }
135     RegCreateKeyExW( HKEY_LOCAL_MACHINE, icmW, 0, NULL, 0, KEY_ALL_ACCESS, NULL, &icm_key, NULL );
136 
137     basename( file, basenameW );
138     sprintfW( classW, fmtW, (header.phClass >> 24) & 0xff, (header.phClass >> 16) & 0xff,
139                             (header.phClass >> 8) & 0xff,  header.phClass & 0xff );
140 
141     RegCreateKeyExW( icm_key, classW, 0, NULL, 0, KEY_ALL_ACCESS, NULL, &class_key, NULL );
142     if (value) RegSetValueExW( class_key, basenameW, 0, REG_BINARY, value, size );
143     else RegDeleteValueW( class_key, basenameW );
144 
145     RegCloseKey( class_key );
146     RegCloseKey( icm_key );
147     CloseColorProfile( handle );
148     return TRUE;
149 }
150 
151 /******************************************************************************
152  * AssociateColorProfileWithDeviceW               [MSCMS.@]
153  */
154 BOOL WINAPI AssociateColorProfileWithDeviceW( PCWSTR machine, PCWSTR profile, PCWSTR device )
155 {
156     static const BYTE dummy_value[12];
157 
158     TRACE( "( %s, %s, %s )\n", debugstr_w(machine), debugstr_w(profile), debugstr_w(device) );
159 
160     if (!profile || !device)
161     {
162         SetLastError( ERROR_INVALID_PARAMETER );
163         return FALSE;
164     }
165     if (machine)
166     {
167         SetLastError( ERROR_NOT_SUPPORTED );
168         return FALSE;
169     }
170 
171     return set_profile_device_key( profile, dummy_value, sizeof(dummy_value) );
172 }
173 
174 /******************************************************************************
175  * DisassociateColorProfileFromDeviceA            [MSCMS.@]
176  */
177 BOOL WINAPI DisassociateColorProfileFromDeviceA( PCSTR machine, PCSTR profile, PCSTR device )
178 {
179     int len;
180     BOOL ret = FALSE;
181     WCHAR *profileW, *deviceW;
182 
183     TRACE( "( %s, %s, %s )\n", debugstr_a(machine), debugstr_a(profile), debugstr_a(device) );
184 
185     if (!profile || !device)
186     {
187         SetLastError( ERROR_INVALID_PARAMETER );
188         return FALSE;
189     }
190     if (machine)
191     {
192         SetLastError( ERROR_NOT_SUPPORTED );
193         return FALSE;
194     }
195 
196     len = MultiByteToWideChar( CP_ACP, 0, profile, -1, NULL, 0 );
197     if (!(profileW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) ))) return FALSE;
198 
199     MultiByteToWideChar( CP_ACP, 0, profile, -1, profileW, len );
200 
201     len = MultiByteToWideChar( CP_ACP, 0, device, -1, NULL, 0 );
202     if ((deviceW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
203     {
204         MultiByteToWideChar( CP_ACP, 0, device, -1, deviceW, len );
205         ret = DisassociateColorProfileFromDeviceW( NULL, profileW, deviceW );
206     }
207 
208     HeapFree( GetProcessHeap(), 0, profileW );
209     HeapFree( GetProcessHeap(), 0, deviceW );
210     return ret;
211 }
212 
213 /******************************************************************************
214  * DisassociateColorProfileFromDeviceW            [MSCMS.@]
215  */
216 BOOL WINAPI DisassociateColorProfileFromDeviceW( PCWSTR machine, PCWSTR profile, PCWSTR device )
217 {
218     TRACE( "( %s, %s, %s )\n", debugstr_w(machine), debugstr_w(profile), debugstr_w(device) );
219 
220     if (!profile || !device)
221     {
222         SetLastError( ERROR_INVALID_PARAMETER );
223         return FALSE;
224     }
225     if (machine)
226     {
227         SetLastError( ERROR_NOT_SUPPORTED );
228         return FALSE;
229     }
230 
231     return set_profile_device_key( profile, NULL, 0 );
232 }
233 
234 /******************************************************************************
235  * GetColorDirectoryA               [MSCMS.@]
236  *
237  * See GetColorDirectoryW.
238  */
239 BOOL WINAPI GetColorDirectoryA( PCSTR machine, PSTR buffer, PDWORD size )
240 {
241     INT len;
242     LPWSTR bufferW;
243     BOOL ret = FALSE;
244     DWORD sizeW;
245 
246     TRACE( "( %p, %p )\n", buffer, size );
247 
248     if (machine || !size) return FALSE;
249 
250     if (!buffer)
251     {
252         ret = GetColorDirectoryW( NULL, NULL, &sizeW );
253         *size = sizeW / sizeof(WCHAR);
254         return ret;
255     }
256 
257     sizeW = *size * sizeof(WCHAR);
258 
259     bufferW = HeapAlloc( GetProcessHeap(), 0, sizeW );
260     if (bufferW)
261     {
262         if ((ret = GetColorDirectoryW( NULL, bufferW, &sizeW )))
263         {
264             *size = WideCharToMultiByte( CP_ACP, 0, bufferW, -1, NULL, 0, NULL, NULL );
265             len = WideCharToMultiByte( CP_ACP, 0, bufferW, -1, buffer, *size, NULL, NULL );
266             if (!len) ret = FALSE;
267         }
268         else *size = sizeW / sizeof(WCHAR);
269 
270         HeapFree( GetProcessHeap(), 0, bufferW );
271     }
272     return ret;
273 }
274 
275 /******************************************************************************
276  * GetColorDirectoryW               [MSCMS.@]
277  *
278  * Get the directory where color profiles are stored.
279  *
280  * PARAMS
281  *  machine  [I]   Name of the machine for which to get the color directory.
282  *                 Must be NULL, which indicates the local machine.
283  *  buffer   [I]   Buffer to receive the path name.
284  *  size     [I/O] Size of the buffer in bytes. On return the variable holds
285  *                 the number of bytes actually needed.
286  */
287 BOOL WINAPI GetColorDirectoryW( PCWSTR machine, PWSTR buffer, PDWORD size )
288 {
289     WCHAR colordir[MAX_PATH];
290     static const WCHAR colorsubdir[] =
291         {'\\','s','p','o','o','l','\\','d','r','i','v','e','r','s','\\','c','o','l','o','r',0};
292     DWORD len;
293 
294     TRACE( "( %p, %p )\n", buffer, size );
295 
296     if (machine || !size) return FALSE;
297 
298     GetSystemDirectoryW( colordir, ARRAY_SIZE( colordir ));
299     lstrcatW( colordir, colorsubdir );
300 
301     len = lstrlenW( colordir ) * sizeof(WCHAR);
302 
303     if (buffer && len <= *size)
304     {
305         lstrcpyW( buffer, colordir );
306         *size = len;
307         return TRUE;
308     }
309 
310     SetLastError( ERROR_MORE_DATA );
311     *size = len;
312     return FALSE;
313 }
314 
315 /******************************************************************************
316  * GetColorProfileElement               [MSCMS.@]
317  *
318  * Retrieve data for a specified tag type.
319  *
320  * PARAMS
321  *  profile  [I]   Handle to a color profile.
322  *  type     [I]   ICC tag type.
323  *  offset   [I]   Offset in bytes to start copying from.
324  *  size     [I/O] Size of the buffer in bytes. On return the variable holds
325  *                 the number of bytes actually needed.
326  *  buffer   [O]   Buffer to receive the tag data.
327  *  ref      [O]   Pointer to a BOOL that specifies whether more than one tag
328  *                 references the data.
329  *
330  * RETURNS
331  *  Success: TRUE
332  *  Failure: FALSE
333  */
334 BOOL WINAPI GetColorProfileElement( HPROFILE handle, TAGTYPE type, DWORD offset, PDWORD size,
335                                     PVOID buffer, PBOOL ref )
336 {
337     BOOL ret = FALSE;
338 #ifdef HAVE_LCMS2
339     struct profile *profile = grab_profile( handle );
340 
341     TRACE( "( %p, 0x%08x, %d, %p, %p, %p )\n", handle, type, offset, size, buffer, ref );
342 
343     if (!profile) return FALSE;
344 
345     if (!size || !ref)
346     {
347         release_profile( profile );
348         return FALSE;
349     }
350     if (!get_tag_data( profile, type, offset, buffer, size ))
351     {
352         release_profile( profile );
353         return FALSE;
354     }
355     ret = get_tag_data( profile, type, offset, buffer, size );
356     *ref = cmsTagLinkedTo( profile->cmsprofile, type ) != 0;
357     release_profile( profile );
358 #endif /* HAVE_LCMS2 */
359     return ret;
360 }
361 
362 /******************************************************************************
363  * GetColorProfileElementTag               [MSCMS.@]
364  *
365  * Get the tag type from a color profile by index.
366  *
367  * PARAMS
368  *  profile  [I]   Handle to a color profile.
369  *  index    [I]   Index into the tag table of the color profile.
370  *  type     [O]   Pointer to a variable that holds the ICC tag type on return.
371  *
372  * RETURNS
373  *  Success: TRUE
374  *  Failure: FALSE
375  *
376  * NOTES
377  *  The tag table index starts at 1.
378  *  Use GetCountColorProfileElements to retrieve a count of tagged elements.
379  */
380 BOOL WINAPI GetColorProfileElementTag( HPROFILE handle, DWORD index, PTAGTYPE type )
381 {
382     BOOL ret = FALSE;
383 #ifdef HAVE_LCMS2
384     struct profile *profile = grab_profile( handle );
385     cmsInt32Number num_tags;
386     cmsTagSignature sig;
387 
388     TRACE( "( %p, %d, %p )\n", handle, index, type );
389 
390     if (!profile) return FALSE;
391 
392     if (!type)
393     {
394         release_profile( profile );
395         return FALSE;
396     }
397     num_tags = cmsGetTagCount( profile->cmsprofile );
398     if (num_tags < 0 || index > num_tags || index < 1)
399     {
400         release_profile( profile );
401         return FALSE;
402     }
403     if ((sig = cmsGetTagSignature( profile->cmsprofile, index - 1 )))
404     {
405         *type = sig;
406         ret = TRUE;
407     }
408     release_profile( profile );
409 
410 #endif /* HAVE_LCMS2 */
411     return ret;
412 }
413 
414 /******************************************************************************
415  * GetColorProfileFromHandle               [MSCMS.@]
416  *
417  * Retrieve an ICC color profile by handle.
418  *
419  * PARAMS
420  *  profile  [I]   Handle to a color profile.
421  *  buffer   [O]   Buffer to receive the ICC profile.
422  *  size     [I/O] Size of the buffer in bytes. On return the variable holds the
423  *                 number of bytes actually needed.
424  *
425  * RETURNS
426  *  Success: TRUE
427  *  Failure: FALSE
428  *
429  * NOTES
430  *  The profile returned will be in big-endian format.
431  */
432 BOOL WINAPI GetColorProfileFromHandle( HPROFILE handle, PBYTE buffer, PDWORD size )
433 {
434     BOOL ret = FALSE;
435 #ifdef HAVE_LCMS2
436     struct profile *profile = grab_profile( handle );
437     PROFILEHEADER header;
438 
439     TRACE( "( %p, %p, %p )\n", handle, buffer, size );
440 
441     if (!profile) return FALSE;
442 
443     if (!size)
444     {
445         release_profile( profile );
446         return FALSE;
447     }
448     get_profile_header( profile, &header );
449 
450     if (!buffer || header.phSize > *size)
451     {
452         *size = header.phSize;
453         release_profile( profile );
454         return FALSE;
455     }
456 
457     /* No endian conversion needed */
458     memcpy( buffer, profile->data, profile->size );
459     *size = profile->size;
460 
461     release_profile( profile );
462     ret = TRUE;
463 
464 #endif /* HAVE_LCMS2 */
465     return ret;
466 }
467 
468 /******************************************************************************
469  * GetColorProfileHeader               [MSCMS.@]
470  *
471  * Retrieve a color profile header by handle.
472  *
473  * PARAMS
474  *  profile  [I]   Handle to a color profile.
475  *  header   [O]   Buffer to receive the ICC profile header.
476  *
477  * RETURNS
478  *  Success: TRUE
479  *  Failure: FALSE
480  *
481  * NOTES
482  *  The profile header returned will be adjusted for endianness.
483  */
484 BOOL WINAPI GetColorProfileHeader( HPROFILE handle, PPROFILEHEADER header )
485 {
486 #ifdef HAVE_LCMS2
487     struct profile *profile = grab_profile( handle );
488 
489     TRACE( "( %p, %p )\n", handle, header );
490 
491     if (!profile) return FALSE;
492 
493     if (!header)
494     {
495         release_profile( profile );
496         return FALSE;
497     }
498     get_profile_header( profile, header );
499     release_profile( profile );
500     return TRUE;
501 
502 #else
503     return FALSE;
504 #endif /* HAVE_LCMS2 */
505 }
506 
507 /******************************************************************************
508  * GetCountColorProfileElements               [MSCMS.@]
509  *
510  * Retrieve the number of elements in a color profile.
511  *
512  * PARAMS
513  *  profile  [I] Handle to a color profile.
514  *  count    [O] Pointer to a variable which is set to the number of elements
515  *               in the color profile.
516  *
517  * RETURNS
518  *  Success: TRUE
519  *  Failure: FALSE
520  */
521 BOOL WINAPI GetCountColorProfileElements( HPROFILE handle, PDWORD count )
522 {
523     BOOL ret = FALSE;
524 #ifdef HAVE_LCMS2
525     struct profile *profile = grab_profile( handle );
526     cmsInt32Number num_tags;
527 
528     TRACE( "( %p, %p )\n", handle, count );
529 
530     if (!profile) return FALSE;
531 
532     if (!count)
533     {
534         release_profile( profile );
535         return FALSE;
536     }
537     if ((num_tags = cmsGetTagCount( profile->cmsprofile )) >= 0)
538     {
539         *count = num_tags;
540         ret = TRUE;
541     }
542     release_profile( profile );
543 
544 #endif /* HAVE_LCMS2 */
545     return ret;
546 }
547 
548 /******************************************************************************
549  * GetStandardColorSpaceProfileA               [MSCMS.@]
550  *
551  * See GetStandardColorSpaceProfileW.
552  */
553 BOOL WINAPI GetStandardColorSpaceProfileA( PCSTR machine, DWORD id, PSTR profile, PDWORD size )
554 {
555     INT len;
556     LPWSTR profileW;
557     BOOL ret = FALSE;
558     DWORD sizeW;
559 
560     TRACE( "( 0x%08x, %p, %p )\n", id, profile, size );
561 
562     if (machine)
563     {
564         SetLastError( ERROR_NOT_SUPPORTED );
565         return FALSE;
566     }
567 
568     if (!size)
569     {
570         SetLastError( ERROR_INVALID_PARAMETER );
571         return FALSE;
572     }
573 
574     sizeW = *size * sizeof(WCHAR);
575 
576     if (!profile)
577     {
578         ret = GetStandardColorSpaceProfileW( NULL, id, NULL, &sizeW );
579         *size = sizeW / sizeof(WCHAR);
580         return ret;
581     }
582 
583     profileW = HeapAlloc( GetProcessHeap(), 0, sizeW );
584     if (profileW)
585     {
586         if ((ret = GetStandardColorSpaceProfileW( NULL, id, profileW, &sizeW )))
587         {
588             *size = WideCharToMultiByte( CP_ACP, 0, profileW, -1, NULL, 0, NULL, NULL );
589             len = WideCharToMultiByte( CP_ACP, 0, profileW, -1, profile, *size, NULL, NULL );
590             if (!len) ret = FALSE;
591         }
592         else *size = sizeW / sizeof(WCHAR);
593 
594         HeapFree( GetProcessHeap(), 0, profileW );
595     }
596     return ret;
597 }
598 
599 /******************************************************************************
600  * GetStandardColorSpaceProfileW               [MSCMS.@]
601  *
602  * Retrieve the profile filename for a given standard color space id.
603  *
604  * PARAMS
605  *  machine  [I]   Name of the machine for which to get the standard color space.
606  *                 Must be NULL, which indicates the local machine.
607  *  id       [I]   Id of a standard color space.
608  *  profile  [O]   Buffer to receive the profile filename.
609  *  size     [I/O] Size of the filename buffer in bytes.
610  *
611  * RETURNS
612  *  Success: TRUE
613  *  Failure: FALSE
614  */
615 BOOL WINAPI GetStandardColorSpaceProfileW( PCWSTR machine, DWORD id, PWSTR profile, PDWORD size )
616 {
617     static const WCHAR rgbprofilefile[] =
618         { '\\','s','r','g','b',' ','c','o','l','o','r',' ',
619           's','p','a','c','e',' ','p','r','o','f','i','l','e','.','i','c','m',0 };
620     WCHAR rgbprofile[MAX_PATH];
621     DWORD len = sizeof(rgbprofile);
622 
623     TRACE( "( 0x%08x, %p, %p )\n", id, profile, size );
624 
625     if (machine)
626     {
627         SetLastError( ERROR_NOT_SUPPORTED );
628         return FALSE;
629     }
630 
631     if (!size)
632     {
633         SetLastError( ERROR_INVALID_PARAMETER );
634         return FALSE;
635     }
636 
637     if (!profile)
638     {
639         SetLastError( ERROR_INSUFFICIENT_BUFFER );
640         return FALSE;
641     }
642 
643     GetColorDirectoryW( machine, rgbprofile, &len );
644 
645     switch (id)
646     {
647         case LCS_sRGB:
648         case LCS_WINDOWS_COLOR_SPACE: /* FIXME */
649             lstrcatW( rgbprofile, rgbprofilefile );
650             len = lstrlenW( rgbprofile ) * sizeof(WCHAR);
651 
652             if (*size < len)
653             {
654                 *size = len;
655                 SetLastError( ERROR_MORE_DATA );
656                 return FALSE;
657             }
658 
659             lstrcpyW( profile, rgbprofile );
660             break;
661 
662         default:
663             SetLastError( ERROR_FILE_NOT_FOUND );
664             return FALSE;
665     }
666     return TRUE;
667 }
668 
669 static BOOL header_from_file( LPCWSTR file, PPROFILEHEADER header )
670 {
671     static const WCHAR slash[] = {'\\',0};
672     BOOL ret;
673     PROFILE profile;
674     WCHAR path[MAX_PATH];
675     DWORD size = sizeof(path);
676     HANDLE handle;
677 
678     ret = GetColorDirectoryW( NULL, path, &size );
679     if (!ret)
680     {
681         WARN( "Can't retrieve color directory\n" );
682         return FALSE;
683     }
684     if (size + sizeof(slash) + sizeof(WCHAR) * lstrlenW( file ) > sizeof(path))
685     {
686         WARN( "Filename too long\n" );
687         return FALSE;
688     }
689 
690     lstrcatW( path, slash );
691     lstrcatW( path, file );
692 
693     profile.dwType = PROFILE_FILENAME;
694     profile.pProfileData = path;
695     profile.cbDataSize = lstrlenW( path ) + 1;
696 
697     handle = OpenColorProfileW( &profile, PROFILE_READ, FILE_SHARE_READ, OPEN_EXISTING );
698     if (!handle)
699     {
700         WARN( "Can't open color profile\n" );
701         return FALSE;
702     }
703 
704     ret = GetColorProfileHeader( handle, header );
705     if (!ret)
706         WARN( "Can't retrieve color profile header\n" );
707 
708     CloseColorProfile( handle );
709     return ret;
710 }
711 
712 static BOOL match_profile( PENUMTYPEW rec, PPROFILEHEADER hdr )
713 {
714     if (rec->dwFields & ET_DEVICENAME)
715     {
716         FIXME( "ET_DEVICENAME: %s\n", debugstr_w(rec->pDeviceName) );
717     }
718     if (rec->dwFields & ET_MEDIATYPE)
719     {
720         FIXME( "ET_MEDIATYPE: 0x%08x\n", rec->dwMediaType );
721     }
722     if (rec->dwFields & ET_DITHERMODE)
723     {
724         FIXME( "ET_DITHERMODE: 0x%08x\n", rec->dwDitheringMode );
725     }
726     if (rec->dwFields & ET_RESOLUTION)
727     {
728         FIXME( "ET_RESOLUTION: 0x%08x, 0x%08x\n",
729                rec->dwResolution[0], rec->dwResolution[1] );
730     }
731     if (rec->dwFields & ET_DEVICECLASS)
732     {
733         FIXME( "ET_DEVICECLASS: %s\n", dbgstr_tag(rec->dwMediaType) );
734     }
735     if (rec->dwFields & ET_CMMTYPE)
736     {
737         TRACE( "ET_CMMTYPE: %s\n", dbgstr_tag(rec->dwCMMType) );
738         if (rec->dwCMMType != hdr->phCMMType) return FALSE;
739     }
740     if (rec->dwFields & ET_CLASS)
741     {
742         TRACE( "ET_CLASS: %s\n", dbgstr_tag(rec->dwClass) );
743         if (rec->dwClass != hdr->phClass) return FALSE;
744     }
745     if (rec->dwFields & ET_DATACOLORSPACE)
746     {
747         TRACE( "ET_DATACOLORSPACE: %s\n", dbgstr_tag(rec->dwDataColorSpace) );
748         if (rec->dwDataColorSpace != hdr->phDataColorSpace) return FALSE;
749     }
750     if (rec->dwFields & ET_CONNECTIONSPACE)
751     {
752         TRACE( "ET_CONNECTIONSPACE: %s\n", dbgstr_tag(rec->dwConnectionSpace) );
753         if (rec->dwConnectionSpace != hdr->phConnectionSpace) return FALSE;
754     }
755     if (rec->dwFields & ET_SIGNATURE)
756     {
757         TRACE( "ET_SIGNATURE: %s\n", dbgstr_tag(rec->dwSignature) );
758         if (rec->dwSignature != hdr->phSignature) return FALSE;
759     }
760     if (rec->dwFields & ET_PLATFORM)
761     {
762         TRACE( "ET_PLATFORM: %s\n", dbgstr_tag(rec->dwPlatform) );
763         if (rec->dwPlatform != hdr->phPlatform) return FALSE;
764     }
765     if (rec->dwFields & ET_PROFILEFLAGS)
766     {
767         TRACE( "ET_PROFILEFLAGS: 0x%08x\n", rec->dwProfileFlags );
768         if (rec->dwProfileFlags != hdr->phProfileFlags) return FALSE;
769     }
770     if (rec->dwFields & ET_MANUFACTURER)
771     {
772         TRACE( "ET_MANUFACTURER: %s\n", dbgstr_tag(rec->dwManufacturer) );
773         if (rec->dwManufacturer != hdr->phManufacturer) return FALSE;
774     }
775     if (rec->dwFields & ET_MODEL)
776     {
777         TRACE( "ET_MODEL: %s\n", dbgstr_tag(rec->dwModel) );
778         if (rec->dwModel != hdr->phModel) return FALSE;
779     }
780     if (rec->dwFields & ET_ATTRIBUTES)
781     {
782         TRACE( "ET_ATTRIBUTES: 0x%08x, 0x%08x\n",
783                rec->dwAttributes[0], rec->dwAttributes[1] );
784         if (rec->dwAttributes[0] != hdr->phAttributes[0] ||
785             rec->dwAttributes[1] != hdr->phAttributes[1]) return FALSE;
786     }
787     if (rec->dwFields & ET_RENDERINGINTENT)
788     {
789         TRACE( "ET_RENDERINGINTENT: 0x%08x\n", rec->dwRenderingIntent );
790         if (rec->dwRenderingIntent != hdr->phRenderingIntent) return FALSE;
791     }
792     if (rec->dwFields & ET_CREATOR)
793     {
794         TRACE( "ET_CREATOR: %s\n", dbgstr_tag(rec->dwCreator) );
795         if (rec->dwCreator != hdr->phCreator) return FALSE;
796     }
797     return TRUE;
798 }
799 
800 /******************************************************************************
801  * EnumColorProfilesA               [MSCMS.@]
802  *
803  * See EnumColorProfilesW.
804  */
805 BOOL WINAPI EnumColorProfilesA( PCSTR machine, PENUMTYPEA record, PBYTE buffer,
806                                 PDWORD size, PDWORD number )
807 {
808     BOOL match, ret = FALSE;
809     char spec[] = "\\*.icm";
810     char colordir[MAX_PATH], glob[MAX_PATH], **profiles = NULL;
811     DWORD i, len = sizeof(colordir), count = 0, totalsize = 0;
812     PROFILEHEADER header;
813     WIN32_FIND_DATAA data;
814     ENUMTYPEW recordW;
815     WCHAR *fileW = NULL, *deviceW = NULL;
816     HANDLE find;
817 
818     TRACE( "( %p, %p, %p, %p, %p )\n", machine, record, buffer, size, number );
819 
820     if (machine || !record || !size ||
821         record->dwSize != sizeof(ENUMTYPEA) ||
822         record->dwVersion != ENUM_TYPE_VERSION) return FALSE;
823 
824     ret = GetColorDirectoryA( machine, colordir, &len );
825     if (!ret || len + sizeof(spec) > MAX_PATH)
826     {
827         WARN( "can't retrieve color directory\n" );
828         return FALSE;
829     }
830 
831     lstrcpyA( glob, colordir );
832     lstrcatA( glob, spec );
833 
834     find = FindFirstFileA( glob, &data );
835     if (find == INVALID_HANDLE_VALUE) return FALSE;
836 
837     profiles = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(char *) + 1 );
838     if (!profiles) goto exit;
839 
840     memcpy( &recordW, record, sizeof(ENUMTYPEA) );
841     if (record->pDeviceName)
842     {
843         deviceW = strdupW( record->pDeviceName );
844         if (!(recordW.pDeviceName = deviceW)) goto exit;
845     }
846 
847     fileW = strdupW( data.cFileName );
848     if (!fileW) goto exit;
849 
850     ret = header_from_file( fileW, &header );
851     if (ret)
852     {
853         match = match_profile( &recordW, &header );
854         if (match)
855         {
856             len = sizeof(char) * (lstrlenA( data.cFileName ) + 1);
857             profiles[count] = HeapAlloc( GetProcessHeap(), 0, len );
858 
859             if (!profiles[count]) goto exit;
860             else
861             {
862                 TRACE( "matching profile: %s\n", debugstr_a(data.cFileName) );
863                 lstrcpyA( profiles[count], data.cFileName );
864                 totalsize += len;
865                 count++;
866             }
867         }
868     }
869     HeapFree( GetProcessHeap(), 0, fileW );
870     fileW = NULL;
871 
872     while (FindNextFileA( find, &data ))
873     {
874         fileW = strdupW( data.cFileName );
875         if (!fileW) goto exit;
876 
877         ret = header_from_file( fileW, &header );
878         if (!ret)
879         {
880             HeapFree( GetProcessHeap(), 0, fileW );
881             continue;
882         }
883 
884         match = match_profile( &recordW, &header );
885         if (match)
886         {
887             char **tmp = HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
888                                       profiles, sizeof(char *) * (count + 1) );
889             if (!tmp) goto exit;
890             else profiles = tmp;
891 
892             len = sizeof(char) * (lstrlenA( data.cFileName ) + 1);
893             profiles[count] = HeapAlloc( GetProcessHeap(), 0, len );
894 
895             if (!profiles[count]) goto exit;
896             else
897             {
898                 TRACE( "matching profile: %s\n", debugstr_a(data.cFileName) );
899                 lstrcpyA( profiles[count], data.cFileName );
900                 totalsize += len;
901                 count++;
902             }
903         }
904         HeapFree( GetProcessHeap(), 0, fileW );
905         fileW = NULL;
906     }
907 
908     totalsize++;
909     if (buffer && *size >= totalsize)
910     {
911         char *p = (char *)buffer;
912 
913         for (i = 0; i < count; i++)
914         {
915             lstrcpyA( p, profiles[i] );
916             p += lstrlenA( profiles[i] ) + 1;
917         }
918         *p = 0;
919         ret = TRUE;
920     }
921     else ret = FALSE;
922 
923     *size = totalsize;
924     if (number) *number = count;
925 
926 exit:
927     for (i = 0; i < count; i++)
928         HeapFree( GetProcessHeap(), 0, profiles[i] );
929     HeapFree( GetProcessHeap(), 0, profiles );
930     HeapFree( GetProcessHeap(), 0, deviceW );
931     HeapFree( GetProcessHeap(), 0, fileW );
932     FindClose( find );
933 
934     return ret;
935 }
936 
937 /******************************************************************************
938  * EnumColorProfilesW               [MSCMS.@]
939  *
940  * Enumerate profiles that match given criteria.
941  *
942  * PARAMS
943  *  machine  [I]   Name of the machine for which to enumerate profiles.
944  *                 Must be NULL, which indicates the local machine.
945  *  record   [I]   Record of criteria that a profile must match.
946  *  buffer   [O]   Buffer to receive a string array of profile filenames.
947  *  size     [I/O] Size of the filename buffer in bytes.
948  *  number   [O]   Number of filenames copied into buffer.
949  *
950  * RETURNS
951  *  Success: TRUE
952  *  Failure: FALSE
953  */
954 BOOL WINAPI EnumColorProfilesW( PCWSTR machine, PENUMTYPEW record, PBYTE buffer,
955                                 PDWORD size, PDWORD number )
956 {
957     static const WCHAR spec[] = {'\\','*','i','c','m',0};
958     BOOL match, ret = FALSE;
959     WCHAR colordir[MAX_PATH], glob[MAX_PATH], **profiles = NULL;
960     DWORD i, len = sizeof(colordir), count = 0, totalsize = 0;
961     PROFILEHEADER header;
962     WIN32_FIND_DATAW data;
963     HANDLE find;
964 
965     TRACE( "( %p, %p, %p, %p, %p )\n", machine, record, buffer, size, number );
966 
967     if (machine || !record || !size ||
968         record->dwSize != sizeof(ENUMTYPEW) ||
969         record->dwVersion != ENUM_TYPE_VERSION) return FALSE;
970 
971     ret = GetColorDirectoryW( machine, colordir, &len );
972     if (!ret || len + sizeof(spec) > MAX_PATH)
973     {
974         WARN( "Can't retrieve color directory\n" );
975         return FALSE;
976     }
977 
978     lstrcpyW( glob, colordir );
979     lstrcatW( glob, spec );
980 
981     find = FindFirstFileW( glob, &data );
982     if (find == INVALID_HANDLE_VALUE) return FALSE;
983 
984     profiles = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WCHAR *) + 1 );
985     if (!profiles) goto exit;
986 
987     ret = header_from_file( data.cFileName, &header );
988     if (ret)
989     {
990         match = match_profile( record, &header );
991         if (match)
992         {
993             len = sizeof(WCHAR) * (lstrlenW( data.cFileName ) + 1);
994             profiles[count] = HeapAlloc( GetProcessHeap(), 0, len );
995 
996             if (!profiles[count]) goto exit;
997             else
998             {
999                 TRACE( "matching profile: %s\n", debugstr_w(data.cFileName) );
1000                 lstrcpyW( profiles[count], data.cFileName );
1001                 totalsize += len;
1002                 count++;
1003             }
1004         }
1005     }
1006 
1007     while (FindNextFileW( find, &data ))
1008     {
1009         ret = header_from_file( data.cFileName, &header );
1010         if (!ret) continue;
1011 
1012         match = match_profile( record, &header );
1013         if (match)
1014         {
1015             WCHAR **tmp = HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
1016                                        profiles, sizeof(WCHAR *) * (count + 1) );
1017             if (!tmp) goto exit;
1018             else profiles = tmp;
1019 
1020             len = sizeof(WCHAR) * (lstrlenW( data.cFileName ) + 1);
1021             profiles[count] = HeapAlloc( GetProcessHeap(), 0, len );
1022 
1023             if (!profiles[count]) goto exit;
1024             else
1025             {
1026                 TRACE( "matching profile: %s\n", debugstr_w(data.cFileName) );
1027                 lstrcpyW( profiles[count], data.cFileName );
1028                 totalsize += len;
1029                 count++;
1030             }
1031         }
1032     }
1033 
1034     totalsize++;
1035     if (buffer && *size >= totalsize)
1036     {
1037         WCHAR *p = (WCHAR *)buffer;
1038 
1039         for (i = 0; i < count; i++)
1040         {
1041             lstrcpyW( p, profiles[i] );
1042             p += lstrlenW( profiles[i] ) + 1;
1043         }
1044         *p = 0;
1045         ret = TRUE;
1046     }
1047     else ret = FALSE;
1048 
1049     *size = totalsize;
1050     if (number) *number = count;
1051 
1052 exit:
1053     for (i = 0; i < count; i++)
1054         HeapFree( GetProcessHeap(), 0, profiles[i] );
1055     HeapFree( GetProcessHeap(), 0, profiles );
1056     FindClose( find );
1057 
1058     return ret;
1059 }
1060 
1061 /******************************************************************************
1062  * InstallColorProfileA               [MSCMS.@]
1063  *
1064  * See InstallColorProfileW.
1065  */
1066 BOOL WINAPI InstallColorProfileA( PCSTR machine, PCSTR profile )
1067 {
1068     UINT len;
1069     LPWSTR profileW;
1070     BOOL ret = FALSE;
1071 
1072     TRACE( "( %s )\n", debugstr_a(profile) );
1073 
1074     if (machine || !profile) return FALSE;
1075 
1076     len = MultiByteToWideChar( CP_ACP, 0, profile, -1, NULL, 0 );
1077     profileW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
1078 
1079     if (profileW)
1080     {
1081         MultiByteToWideChar( CP_ACP, 0, profile, -1, profileW, len );
1082 
1083         ret = InstallColorProfileW( NULL, profileW );
1084         HeapFree( GetProcessHeap(), 0, profileW );
1085     }
1086     return ret;
1087 }
1088 
1089 /******************************************************************************
1090  * InstallColorProfileW               [MSCMS.@]
1091  *
1092  * Install a color profile.
1093  *
1094  * PARAMS
1095  *  machine  [I] Name of the machine to install the profile on. Must be NULL,
1096  *               which indicates the local machine.
1097  *  profile  [I] Full path name of the profile to install.
1098  *
1099  * RETURNS
1100  *  Success: TRUE
1101  *  Failure: FALSE
1102  */
1103 BOOL WINAPI InstallColorProfileW( PCWSTR machine, PCWSTR profile )
1104 {
1105     WCHAR dest[MAX_PATH], base[MAX_PATH];
1106     DWORD size = sizeof(dest);
1107     static const WCHAR slash[] = { '\\', 0 };
1108 
1109     TRACE( "( %s )\n", debugstr_w(profile) );
1110 
1111     if (machine || !profile) return FALSE;
1112 
1113     if (!GetColorDirectoryW( machine, dest, &size )) return FALSE;
1114 
1115     basename( profile, base );
1116 
1117     lstrcatW( dest, slash );
1118     lstrcatW( dest, base );
1119 
1120     /* Is source equal to destination? */
1121     if (!lstrcmpW( profile, dest )) return TRUE;
1122 
1123     return CopyFileW( profile, dest, TRUE );
1124 }
1125 
1126 /******************************************************************************
1127  * IsColorProfileTagPresent               [MSCMS.@]
1128  *
1129  * Determine if a given ICC tag type is present in a color profile.
1130  *
1131  * PARAMS
1132  *  profile  [I] Color profile handle.
1133  *  tag      [I] ICC tag type.
1134  *  present  [O] Pointer to a BOOL variable. Set to TRUE if tag type is present,
1135  *               FALSE otherwise.
1136  *
1137  * RETURNS
1138  *  Success: TRUE
1139  *  Failure: FALSE
1140  */
1141 BOOL WINAPI IsColorProfileTagPresent( HPROFILE handle, TAGTYPE type, PBOOL present )
1142 {
1143     BOOL ret = FALSE;
1144 #ifdef HAVE_LCMS2
1145     struct profile *profile = grab_profile( handle );
1146 
1147     TRACE( "( %p, 0x%08x, %p )\n", handle, type, present );
1148 
1149     if (!profile) return FALSE;
1150 
1151     if (!present)
1152     {
1153         release_profile( profile );
1154         return FALSE;
1155     }
1156     *present = (cmsIsTag( profile->cmsprofile, type ) != 0);
1157     release_profile( profile );
1158     ret = TRUE;
1159 
1160 #endif /* HAVE_LCMS2 */
1161     return ret;
1162 }
1163 
1164 /******************************************************************************
1165  * IsColorProfileValid               [MSCMS.@]
1166  *
1167  * Determine if a given color profile is valid.
1168  *
1169  * PARAMS
1170  *  profile  [I] Color profile handle.
1171  *  valid    [O] Pointer to a BOOL variable. Set to TRUE if profile is valid,
1172  *               FALSE otherwise.
1173  *
1174  * RETURNS
1175  *  Success: TRUE
1176  *  Failure: FALSE
1177  */
1178 BOOL WINAPI IsColorProfileValid( HPROFILE handle, PBOOL valid )
1179 {
1180     BOOL ret = FALSE;
1181 #ifdef HAVE_LCMS2
1182     struct profile *profile = grab_profile( handle );
1183 
1184     TRACE( "( %p, %p )\n", handle, valid );
1185 
1186     if (!profile) return FALSE;
1187 
1188     if (!valid)
1189     {
1190         release_profile( profile );
1191         return FALSE;
1192     }
1193     if (profile->data) ret = *valid = TRUE;
1194     release_profile( profile );
1195 
1196 #endif /* HAVE_LCMS2 */
1197     return ret;
1198 }
1199 
1200 /******************************************************************************
1201  * SetColorProfileElement               [MSCMS.@]
1202  *
1203  * Set data for a specified tag type.
1204  *
1205  * PARAMS
1206  *  profile  [I]   Handle to a color profile.
1207  *  type     [I]   ICC tag type.
1208  *  offset   [I]   Offset in bytes to start copying to.
1209  *  size     [I/O] Size of the buffer in bytes. On return the variable holds the
1210  *                 number of bytes actually needed.
1211  *  buffer   [O]   Buffer holding the tag data.
1212  *
1213  * RETURNS
1214  *  Success: TRUE
1215  *  Failure: FALSE
1216  */
1217 BOOL WINAPI SetColorProfileElement( HPROFILE handle, TAGTYPE type, DWORD offset, PDWORD size,
1218                                     PVOID buffer )
1219 {
1220     BOOL ret = FALSE;
1221 #ifdef HAVE_LCMS2
1222     struct profile *profile = grab_profile( handle );
1223 
1224     TRACE( "( %p, 0x%08x, %d, %p, %p )\n", handle, type, offset, size, buffer );
1225 
1226     if (!profile) return FALSE;
1227 
1228     if (!size || !buffer || !(profile->access & PROFILE_READWRITE))
1229     {
1230         release_profile( profile );
1231         return FALSE;
1232     }
1233     ret = set_tag_data( profile, type, offset, buffer, size );
1234     release_profile( profile );
1235 #endif /* HAVE_LCMS2 */
1236     return ret;
1237 }
1238 
1239 /******************************************************************************
1240  * SetColorProfileHeader               [MSCMS.@]
1241  *
1242  * Set header data for a given profile.
1243  *
1244  * PARAMS
1245  *  profile  [I] Handle to a color profile.
1246  *  header   [I] Buffer holding the header data.
1247  *
1248  * RETURNS
1249  *  Success: TRUE
1250  *  Failure: FALSE
1251  */
1252 BOOL WINAPI SetColorProfileHeader( HPROFILE handle, PPROFILEHEADER header )
1253 {
1254 #ifdef HAVE_LCMS2
1255     struct profile *profile = grab_profile( handle );
1256 
1257     TRACE( "( %p, %p )\n", handle, header );
1258 
1259     if (!profile) return FALSE;
1260 
1261     if (!header || !(profile->access & PROFILE_READWRITE))
1262     {
1263         release_profile( profile );
1264         return FALSE;
1265     }
1266     set_profile_header( profile, header );
1267     release_profile( profile );
1268     return TRUE;
1269 
1270 #else
1271     return FALSE;
1272 #endif /* HAVE_LCMS2 */
1273 }
1274 
1275 /******************************************************************************
1276  * UninstallColorProfileA               [MSCMS.@]
1277  *
1278  * See UninstallColorProfileW.
1279  */
1280 BOOL WINAPI UninstallColorProfileA( PCSTR machine, PCSTR profile, BOOL delete )
1281 {
1282     UINT len;
1283     LPWSTR profileW;
1284     BOOL ret = FALSE;
1285 
1286     TRACE( "( %s, %x )\n", debugstr_a(profile), delete );
1287 
1288     if (machine || !profile) return FALSE;
1289 
1290     len = MultiByteToWideChar( CP_ACP, 0, profile, -1, NULL, 0 );
1291     profileW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
1292 
1293     if (profileW)
1294     {
1295         MultiByteToWideChar( CP_ACP, 0, profile, -1, profileW, len );
1296 
1297         ret = UninstallColorProfileW( NULL, profileW , delete );
1298 
1299         HeapFree( GetProcessHeap(), 0, profileW );
1300     }
1301     return ret;
1302 }
1303 
1304 /******************************************************************************
1305  * UninstallColorProfileW               [MSCMS.@]
1306  *
1307  * Uninstall a color profile.
1308  *
1309  * PARAMS
1310  *  machine  [I] Name of the machine to uninstall the profile on. Must be NULL,
1311  *               which indicates the local machine.
1312  *  profile  [I] Full path name of the profile to uninstall.
1313  *  delete   [I] Bool that specifies whether the profile file should be deleted.
1314  *
1315  * RETURNS
1316  *  Success: TRUE
1317  *  Failure: FALSE
1318  */
1319 BOOL WINAPI UninstallColorProfileW( PCWSTR machine, PCWSTR profile, BOOL delete )
1320 {
1321     TRACE( "( %s, %x )\n", debugstr_w(profile), delete );
1322 
1323     if (machine || !profile) return FALSE;
1324 
1325     if (delete) return DeleteFileW( profile );
1326 
1327     return TRUE;
1328 }
1329 
1330 /******************************************************************************
1331  * OpenColorProfileA               [MSCMS.@]
1332  *
1333  * See OpenColorProfileW.
1334  */
1335 HPROFILE WINAPI OpenColorProfileA( PPROFILE profile, DWORD access, DWORD sharing, DWORD creation )
1336 {
1337     HPROFILE handle = NULL;
1338 
1339     TRACE( "( %p, 0x%08x, 0x%08x, 0x%08x )\n", profile, access, sharing, creation );
1340 
1341     if (!profile || !profile->pProfileData) return NULL;
1342 
1343     /* No AW conversion needed for memory based profiles */
1344     if (profile->dwType & PROFILE_MEMBUFFER)
1345         return OpenColorProfileW( profile, access, sharing, creation );
1346 
1347     if (profile->dwType & PROFILE_FILENAME)
1348     {
1349         UINT len;
1350         PROFILE profileW;
1351 
1352         profileW.dwType = profile->dwType;
1353 
1354         len = MultiByteToWideChar( CP_ACP, 0, profile->pProfileData, -1, NULL, 0 );
1355         profileW.pProfileData = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
1356 
1357         if (profileW.pProfileData)
1358         {
1359             profileW.cbDataSize = len * sizeof(WCHAR);
1360             MultiByteToWideChar( CP_ACP, 0, profile->pProfileData, -1, profileW.pProfileData, len );
1361 
1362             handle = OpenColorProfileW( &profileW, access, sharing, creation );
1363             HeapFree( GetProcessHeap(), 0, profileW.pProfileData );
1364         }
1365     }
1366     return handle;
1367 }
1368 
1369 /******************************************************************************
1370  * OpenColorProfileW               [MSCMS.@]
1371  *
1372  * Open a color profile.
1373  *
1374  * PARAMS
1375  *  profile   [I] Pointer to a color profile structure.
1376  *  access    [I] Desired access.
1377  *  sharing   [I] Sharing mode.
1378  *  creation  [I] Creation mode.
1379  *
1380  * RETURNS
1381  *  Success: Handle to the opened profile.
1382  *  Failure: NULL
1383  *
1384  * NOTES
1385  *  Values for access:   PROFILE_READ or PROFILE_READWRITE.
1386  *  Values for sharing:  0 (no sharing), FILE_SHARE_READ and/or FILE_SHARE_WRITE.
1387  *  Values for creation: one of CREATE_NEW, CREATE_ALWAYS, OPEN_EXISTING,
1388  *                       OPEN_ALWAYS, TRUNCATE_EXISTING.
1389  *  Sharing and creation flags are ignored for memory based profiles.
1390  */
1391 HPROFILE WINAPI OpenColorProfileW( PPROFILE profile, DWORD access, DWORD sharing, DWORD creation )
1392 {
1393 #ifdef HAVE_LCMS2
1394     cmsHPROFILE cmsprofile = NULL;
1395     char *data = NULL;
1396     HANDLE handle = INVALID_HANDLE_VALUE;
1397     DWORD size;
1398 
1399     TRACE( "( %p, 0x%08x, 0x%08x, 0x%08x )\n", profile, access, sharing, creation );
1400 
1401     if (!profile || !profile->pProfileData) return NULL;
1402 
1403     if (profile->dwType == PROFILE_MEMBUFFER)
1404     {
1405         /* FIXME: access flags not implemented for memory based profiles */
1406 
1407         if (!(data = HeapAlloc( GetProcessHeap(), 0, profile->cbDataSize ))) return NULL;
1408         memcpy( data, profile->pProfileData, profile->cbDataSize );
1409 
1410         if (!(cmsprofile = cmsOpenProfileFromMem( data, profile->cbDataSize )))
1411         {
1412             HeapFree( GetProcessHeap(), 0, data );
1413             return FALSE;
1414         }
1415         size = profile->cbDataSize;
1416     }
1417     else if (profile->dwType == PROFILE_FILENAME)
1418     {
1419         DWORD read, flags = 0;
1420 
1421         TRACE( "profile file: %s\n", debugstr_w( profile->pProfileData ) );
1422 
1423         if (access & PROFILE_READ) flags = GENERIC_READ;
1424         if (access & PROFILE_READWRITE) flags = GENERIC_READ|GENERIC_WRITE;
1425 
1426         if (!flags) return NULL;
1427         if (!sharing) sharing = FILE_SHARE_READ;
1428 
1429         if (!PathIsRelativeW( profile->pProfileData ))
1430             handle = CreateFileW( profile->pProfileData, flags, sharing, NULL, creation, 0, NULL );
1431         else
1432         {
1433             WCHAR *path;
1434 
1435             if (!GetColorDirectoryW( NULL, NULL, &size ) && GetLastError() == ERROR_MORE_DATA)
1436             {
1437                 size += (strlenW( profile->pProfileData ) + 2) * sizeof(WCHAR);
1438                 if (!(path = HeapAlloc( GetProcessHeap(), 0, size ))) return NULL;
1439                 GetColorDirectoryW( NULL, path, &size );
1440                 PathAddBackslashW( path );
1441                 strcatW( path, profile->pProfileData );
1442             }
1443             else return NULL;
1444             handle = CreateFileW( path, flags, sharing, NULL, creation, 0, NULL );
1445             HeapFree( GetProcessHeap(), 0, path );
1446         }
1447         if (handle == INVALID_HANDLE_VALUE)
1448         {
1449             WARN( "Unable to open color profile %u\n", GetLastError() );
1450             return NULL;
1451         }
1452         if ((size = GetFileSize( handle, NULL )) == INVALID_FILE_SIZE)
1453         {
1454             ERR( "Unable to retrieve size of color profile\n" );
1455             CloseHandle( handle );
1456             return NULL;
1457         }
1458         if (!(data = HeapAlloc( GetProcessHeap(), 0, size )))
1459         {
1460             ERR( "Unable to allocate memory for color profile\n" );
1461             CloseHandle( handle );
1462             return NULL;
1463         }
1464         if (!ReadFile( handle, data, size, &read, NULL ) || read != size)
1465         {
1466             ERR( "Unable to read color profile\n" );
1467 
1468             CloseHandle( handle );
1469             HeapFree( GetProcessHeap(), 0, data );
1470             return NULL;
1471         }
1472         if (!(cmsprofile = cmsOpenProfileFromMem( data, size )))
1473         {
1474             CloseHandle( handle );
1475             HeapFree( GetProcessHeap(), 0, data );
1476             return NULL;
1477         }
1478     }
1479     else
1480     {
1481         ERR( "Invalid profile type %u\n", profile->dwType );
1482         return NULL;
1483     }
1484 
1485     if (cmsprofile)
1486     {
1487         struct profile profile;
1488         HPROFILE hprof;
1489 
1490         profile.file       = handle;
1491         profile.access     = access;
1492         profile.data       = data;
1493         profile.size       = size;
1494         profile.cmsprofile = cmsprofile;
1495 
1496         if ((hprof = create_profile( &profile ))) return hprof;
1497         HeapFree( GetProcessHeap(), 0, data );
1498         cmsCloseProfile( cmsprofile );
1499     }
1500     CloseHandle( handle );
1501 
1502 #endif /* HAVE_LCMS2 */
1503     return NULL;
1504 }
1505 
1506 /******************************************************************************
1507  * CloseColorProfile               [MSCMS.@]
1508  *
1509  * Close a color profile.
1510  *
1511  * PARAMS
1512  *  profile  [I] Handle to the profile.
1513  *
1514  * RETURNS
1515  *  Success: TRUE
1516  *  Failure: FALSE
1517  */
1518 BOOL WINAPI CloseColorProfile( HPROFILE profile )
1519 {
1520     BOOL ret = FALSE;
1521 #ifdef HAVE_LCMS2
1522 
1523     TRACE( "( %p )\n", profile );
1524     ret = close_profile( profile );
1525 
1526 #endif /* HAVE_LCMS2 */
1527     return ret;
1528 }
1529 
1530 /******************************************************************************
1531  * WcsGetUsePerUserProfiles               [MSCMS.@]
1532  */
1533 BOOL WINAPI WcsGetUsePerUserProfiles( const WCHAR* name, DWORD class, BOOL* use_per_user_profile )
1534 {
1535     FIXME( "%s %s %p\n", debugstr_w(name), dbgstr_tag(class), use_per_user_profile );
1536     SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1537     return FALSE;
1538 }
1539 
1540 /******************************************************************************
1541  * WcsEnumColorProfilesSize               [MSCMS.@]
1542  */
1543 BOOL WINAPI WcsEnumColorProfilesSize( WCS_PROFILE_MANAGEMENT_SCOPE scope, ENUMTYPEW *record, DWORD *size )
1544 {
1545     FIXME( "%d %p %p\n", scope, record, size );
1546     SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1547     return FALSE;
1548 }
1549