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wine/dlls/mscms/profile.c

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/*
* MSCMS - Color Management System for Wine
*
* Copyright 2004, 2005, 2006 Hans Leidekker
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/debug.h"
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
#include "wingdi.h"
#include "winuser.h"
#include "icm.h"
#include "mscms_priv.h"
#define IS_SEPARATOR(ch) ((ch) == '\\' || (ch) == '/')
static void MSCMS_basename( LPCWSTR path, LPWSTR name )
{
INT i = lstrlenW( path );
while (i > 0 && !IS_SEPARATOR(path[i - 1])) i--;
lstrcpyW( name, &path[i] );
}
static inline LPWSTR MSCMS_strdupW( LPCSTR str )
{
LPWSTR ret = NULL;
if (str)
{
DWORD len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
if ((ret = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
}
return ret;
}
static const char *MSCMS_dbgstr_tag( DWORD tag )
{
return wine_dbg_sprintf( "'%c%c%c%c'",
(char)(tag >> 24), (char)(tag >> 16), (char)(tag >> 8), (char)(tag) );
}
WINE_DEFAULT_DEBUG_CHANNEL(mscms);
/******************************************************************************
* GetColorDirectoryA [MSCMS.@]
*
* See GetColorDirectoryW.
*/
BOOL WINAPI GetColorDirectoryA( PCSTR machine, PSTR buffer, PDWORD size )
{
INT len;
LPWSTR bufferW;
BOOL ret = FALSE;
DWORD sizeW;
TRACE( "( %p, %p )\n", buffer, size );
if (machine || !size) return FALSE;
if (!buffer)
{
ret = GetColorDirectoryW( NULL, NULL, &sizeW );
*size = sizeW / sizeof(WCHAR);
return FALSE;
}
sizeW = *size * sizeof(WCHAR);
bufferW = HeapAlloc( GetProcessHeap(), 0, sizeW );
if (bufferW)
{
if ((ret = GetColorDirectoryW( NULL, bufferW, &sizeW )))
{
*size = WideCharToMultiByte( CP_ACP, 0, bufferW, -1, NULL, 0, NULL, NULL );
len = WideCharToMultiByte( CP_ACP, 0, bufferW, -1, buffer, *size, NULL, NULL );
if (!len) ret = FALSE;
}
else *size = sizeW / sizeof(WCHAR);
HeapFree( GetProcessHeap(), 0, bufferW );
}
return ret;
}
/******************************************************************************
* GetColorDirectoryW [MSCMS.@]
*
* Get the directory where color profiles are stored.
*
* PARAMS
* machine [I] Name of the machine for which to get the color directory.
* Must be NULL, which indicates the local machine.
* buffer [I] Buffer to receive the path name.
* size [I/O] Size of the buffer in bytes. On return the variable holds
* the number of bytes actually needed.
*/
BOOL WINAPI GetColorDirectoryW( PCWSTR machine, PWSTR buffer, PDWORD size )
{
WCHAR colordir[MAX_PATH];
static const WCHAR colorsubdir[] = { '\\','c','o','l','o','r',0 };
DWORD len;
TRACE( "( %p, %p )\n", buffer, size );
if (machine || !size) return FALSE;
GetSystemDirectoryW( colordir, sizeof(colordir) / sizeof(WCHAR) );
lstrcatW( colordir, colorsubdir );
len = lstrlenW( colordir ) * sizeof(WCHAR);
if (buffer && len <= *size)
{
lstrcpyW( buffer, colordir );
*size = len;
return TRUE;
}
SetLastError( ERROR_MORE_DATA );
*size = len;
return FALSE;
}
/******************************************************************************
* GetColorProfileElement [MSCMS.@]
*
* Retrieve data for a specified tag type.
*
* PARAMS
* profile [I] Handle to a color profile.
* type [I] ICC tag type.
* offset [I] Offset in bytes to start copying from.
* size [I/O] Size of the buffer in bytes. On return the variable holds
* the number of bytes actually needed.
* buffer [O] Buffer to receive the tag data.
* ref [O] Pointer to a BOOL that specifies whether more than one tag
* references the data.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI GetColorProfileElement( HPROFILE profile, TAGTYPE type, DWORD offset, PDWORD size,
PVOID buffer, PBOOL ref )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
DWORD i, count;
icTag tag;
TRACE( "( %p, 0x%08x, %d, %p, %p, %p )\n", profile, type, offset, size, buffer, ref );
if (!iccprofile || !size || !ref) return FALSE;
count = MSCMS_get_tag_count( iccprofile );
for (i = 0; i < count; i++)
{
MSCMS_get_tag_by_index( iccprofile, i, &tag );
if (tag.sig == type)
{
if ((tag.size - offset) > *size || !buffer)
{
*size = (tag.size - offset);
return FALSE;
}
MSCMS_get_tag_data( iccprofile, &tag, offset, buffer );
*ref = FALSE; /* FIXME: calculate properly */
return TRUE;
}
}
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* GetColorProfileElementTag [MSCMS.@]
*
* Get the tag type from a color profile by index.
*
* PARAMS
* profile [I] Handle to a color profile.
* index [I] Index into the tag table of the color profile.
* type [O] Pointer to a variable that holds the ICC tag type on return.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*
* NOTES
* The tag table index starts at 1.
* Use GetCountColorProfileElements to retrieve a count of tagged elements.
*/
BOOL WINAPI GetColorProfileElementTag( HPROFILE profile, DWORD index, PTAGTYPE type )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
DWORD count;
icTag tag;
TRACE( "( %p, %d, %p )\n", profile, index, type );
if (!iccprofile || !type) return FALSE;
count = MSCMS_get_tag_count( iccprofile );
if (index > count || index < 1) return FALSE;
MSCMS_get_tag_by_index( iccprofile, index - 1, &tag );
*type = tag.sig;
ret = TRUE;
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* GetColorProfileFromHandle [MSCMS.@]
*
* Retrieve an ICC color profile by handle.
*
* PARAMS
* profile [I] Handle to a color profile.
* buffer [O] Buffer to receive the ICC profile.
* size [I/O] Size of the buffer in bytes. On return the variable holds the
* number of bytes actually needed.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*
* NOTES
* The profile returned will be in big-endian format.
*/
BOOL WINAPI GetColorProfileFromHandle( HPROFILE profile, PBYTE buffer, PDWORD size )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
PROFILEHEADER header;
TRACE( "( %p, %p, %p )\n", profile, buffer, size );
if (!iccprofile || !size) return FALSE;
MSCMS_get_profile_header( iccprofile, &header );
if (!buffer || header.phSize > *size)
{
*size = header.phSize;
return FALSE;
}
/* No endian conversion needed */
memcpy( buffer, iccprofile, header.phSize );
*size = header.phSize;
ret = TRUE;
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* GetColorProfileHeader [MSCMS.@]
*
* Retrieve a color profile header by handle.
*
* PARAMS
* profile [I] Handle to a color profile.
* header [O] Buffer to receive the ICC profile header.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*
* NOTES
* The profile header returned will be adjusted for endianess.
*/
BOOL WINAPI GetColorProfileHeader( HPROFILE profile, PPROFILEHEADER header )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
TRACE( "( %p, %p )\n", profile, header );
if (!iccprofile || !header) return FALSE;
MSCMS_get_profile_header( iccprofile, header );
return TRUE;
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* GetCountColorProfileElements [MSCMS.@]
*
* Retrieve the number of elements in a color profile.
*
* PARAMS
* profile [I] Handle to a color profile.
* count [O] Pointer to a variable which is set to the number of elements
* in the color profile.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI GetCountColorProfileElements( HPROFILE profile, PDWORD count )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
TRACE( "( %p, %p )\n", profile, count );
if (!iccprofile || !count) return FALSE;
*count = MSCMS_get_tag_count( iccprofile );
ret = TRUE;
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* GetStandardColorSpaceProfileA [MSCMS.@]
*
* See GetStandardColorSpaceProfileW.
*/
BOOL WINAPI GetStandardColorSpaceProfileA( PCSTR machine, DWORD id, PSTR profile, PDWORD size )
{
INT len;
LPWSTR profileW;
BOOL ret = FALSE;
DWORD sizeW;
TRACE( "( 0x%08x, %p, %p )\n", id, profile, size );
if (machine)
{
SetLastError( ERROR_NOT_SUPPORTED );
return FALSE;
}
if (!size)
{
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE;
}
sizeW = *size * sizeof(WCHAR);
if (!profile)
{
ret = GetStandardColorSpaceProfileW( NULL, id, NULL, &sizeW );
*size = sizeW / sizeof(WCHAR);
return FALSE;
}
profileW = HeapAlloc( GetProcessHeap(), 0, sizeW );
if (profileW)
{
if ((ret = GetStandardColorSpaceProfileW( NULL, id, profileW, &sizeW )))
{
*size = WideCharToMultiByte( CP_ACP, 0, profileW, -1, NULL, 0, NULL, NULL );
len = WideCharToMultiByte( CP_ACP, 0, profileW, -1, profile, *size, NULL, NULL );
if (!len) ret = FALSE;
}
else *size = sizeW / sizeof(WCHAR);
HeapFree( GetProcessHeap(), 0, profileW );
}
return ret;
}
/******************************************************************************
* GetStandardColorSpaceProfileW [MSCMS.@]
*
* Retrieve the profile filename for a given standard color space id.
*
* PARAMS
* machine [I] Name of the machine for which to get the standard color space.
* Must be NULL, which indicates the local machine.
* id [I] Id of a standard color space.
* profile [O] Buffer to receive the profile filename.
* size [I/O] Size of the filename buffer in bytes.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI GetStandardColorSpaceProfileW( PCWSTR machine, DWORD id, PWSTR profile, PDWORD size )
{
static const WCHAR rgbprofilefile[] =
{ '\\','s','r','g','b',' ','c','o','l','o','r',' ',
's','p','a','c','e',' ','p','r','o','f','i','l','e','.','i','c','m',0 };
WCHAR rgbprofile[MAX_PATH];
DWORD len = sizeof(rgbprofile);
TRACE( "( 0x%08x, %p, %p )\n", id, profile, size );
if (machine)
{
SetLastError( ERROR_NOT_SUPPORTED );
return FALSE;
}
if (!size)
{
SetLastError( ERROR_INVALID_PARAMETER );
return FALSE;
}
if (!profile)
{
SetLastError( ERROR_INSUFFICIENT_BUFFER );
return FALSE;
}
GetColorDirectoryW( machine, rgbprofile, &len );
switch (id)
{
case SPACE_RGB: /* 'RGB ' */
lstrcatW( rgbprofile, rgbprofilefile );
len = lstrlenW( rgbprofile ) * sizeof(WCHAR);
if (*size < len || !profile)
{
*size = len;
SetLastError( ERROR_MORE_DATA );
return FALSE;
}
lstrcpyW( profile, rgbprofile );
break;
default:
SetLastError( ERROR_FILE_NOT_FOUND );
return FALSE;
}
return TRUE;
}
static BOOL MSCMS_header_from_file( LPWSTR file, PPROFILEHEADER header )
{
BOOL ret;
PROFILE profile;
WCHAR path[MAX_PATH], slash[] = {'\\',0};
DWORD size = sizeof(path);
HANDLE handle;
ret = GetColorDirectoryW( NULL, path, &size );
if (!ret)
{
WARN( "Can't retrieve color directory\n" );
return FALSE;
}
if (size + sizeof(slash) + sizeof(WCHAR) * lstrlenW( file ) > sizeof(path))
{
WARN( "Filename too long\n" );
return FALSE;
}
lstrcatW( path, slash );
lstrcatW( path, file );
profile.dwType = PROFILE_FILENAME;
profile.pProfileData = path;
profile.cbDataSize = lstrlenW( path ) + 1;
handle = OpenColorProfileW( &profile, PROFILE_READ, FILE_SHARE_READ, OPEN_EXISTING );
if (!handle)
{
WARN( "Can't open color profile\n" );
return FALSE;
}
ret = GetColorProfileHeader( handle, header );
if (!ret)
WARN( "Can't retrieve color profile header\n" );
CloseColorProfile( handle );
return ret;
}
static BOOL MSCMS_match_profile( PENUMTYPEW rec, PPROFILEHEADER hdr )
{
if (rec->dwFields & ET_DEVICENAME)
{
FIXME( "ET_DEVICENAME: %s\n", debugstr_w(rec->pDeviceName) );
}
if (rec->dwFields & ET_MEDIATYPE)
{
FIXME( "ET_MEDIATYPE: 0x%08x\n", rec->dwMediaType );
}
if (rec->dwFields & ET_DITHERMODE)
{
FIXME( "ET_DITHERMODE: 0x%08x\n", rec->dwDitheringMode );
}
if (rec->dwFields & ET_RESOLUTION)
{
FIXME( "ET_RESOLUTION: 0x%08x, 0x%08x\n",
rec->dwResolution[0], rec->dwResolution[1] );
}
if (rec->dwFields & ET_DEVICECLASS)
{
FIXME( "ET_DEVICECLASS: %s\n", MSCMS_dbgstr_tag(rec->dwMediaType) );
}
if (rec->dwFields & ET_CMMTYPE)
{
TRACE( "ET_CMMTYPE: %s\n", MSCMS_dbgstr_tag(rec->dwCMMType) );
if (rec->dwCMMType != hdr->phCMMType) return FALSE;
}
if (rec->dwFields & ET_CLASS)
{
TRACE( "ET_CLASS: %s\n", MSCMS_dbgstr_tag(rec->dwClass) );
if (rec->dwClass != hdr->phClass) return FALSE;
}
if (rec->dwFields & ET_DATACOLORSPACE)
{
TRACE( "ET_DATACOLORSPACE: %s\n", MSCMS_dbgstr_tag(rec->dwDataColorSpace) );
if (rec->dwDataColorSpace != hdr->phDataColorSpace) return FALSE;
}
if (rec->dwFields & ET_CONNECTIONSPACE)
{
TRACE( "ET_CONNECTIONSPACE: %s\n", MSCMS_dbgstr_tag(rec->dwConnectionSpace) );
if (rec->dwConnectionSpace != hdr->phConnectionSpace) return FALSE;
}
if (rec->dwFields & ET_SIGNATURE)
{
TRACE( "ET_SIGNATURE: %s\n", MSCMS_dbgstr_tag(rec->dwSignature) );
if (rec->dwSignature != hdr->phSignature) return FALSE;
}
if (rec->dwFields & ET_PLATFORM)
{
TRACE( "ET_PLATFORM: %s\n", MSCMS_dbgstr_tag(rec->dwPlatform) );
if (rec->dwPlatform != hdr->phPlatform) return FALSE;
}
if (rec->dwFields & ET_PROFILEFLAGS)
{
TRACE( "ET_PROFILEFLAGS: 0x%08x\n", rec->dwProfileFlags );
if (rec->dwProfileFlags != hdr->phProfileFlags) return FALSE;
}
if (rec->dwFields & ET_MANUFACTURER)
{
TRACE( "ET_MANUFACTURER: %s\n", MSCMS_dbgstr_tag(rec->dwManufacturer) );
if (rec->dwManufacturer != hdr->phManufacturer) return FALSE;
}
if (rec->dwFields & ET_MODEL)
{
TRACE( "ET_MODEL: %s\n", MSCMS_dbgstr_tag(rec->dwModel) );
if (rec->dwModel != hdr->phModel) return FALSE;
}
if (rec->dwFields & ET_ATTRIBUTES)
{
TRACE( "ET_ATTRIBUTES: 0x%08x, 0x%08x\n",
rec->dwAttributes[0], rec->dwAttributes[1] );
if (rec->dwAttributes[0] != hdr->phAttributes[0] ||
rec->dwAttributes[1] != hdr->phAttributes[1]) return FALSE;
}
if (rec->dwFields & ET_RENDERINGINTENT)
{
TRACE( "ET_RENDERINGINTENT: 0x%08x\n", rec->dwRenderingIntent );
if (rec->dwRenderingIntent != hdr->phRenderingIntent) return FALSE;
}
if (rec->dwFields & ET_CREATOR)
{
TRACE( "ET_CREATOR: %s\n", MSCMS_dbgstr_tag(rec->dwCreator) );
if (rec->dwCreator != hdr->phCreator) return FALSE;
}
return TRUE;
}
/******************************************************************************
* EnumColorProfilesA [MSCMS.@]
*
* See EnumColorProfilesW.
*/
BOOL WINAPI EnumColorProfilesA( PCSTR machine, PENUMTYPEA record, PBYTE buffer,
PDWORD size, PDWORD number )
{
BOOL match, ret = FALSE;
char spec[] = "\\*";
char colordir[MAX_PATH], glob[MAX_PATH], **profiles = NULL;
DWORD i, len = sizeof(colordir), count = 0, totalsize = 0;
PROFILEHEADER header;
WIN32_FIND_DATAA data;
ENUMTYPEW recordW;
WCHAR *fileW = NULL, *deviceW = NULL;
HANDLE find;
TRACE( "( %p, %p, %p, %p, %p )\n", machine, record, buffer, size, number );
if (machine || !record || !size ||
record->dwSize != sizeof(ENUMTYPEA) ||
record->dwVersion != ENUM_TYPE_VERSION) return FALSE;
ret = GetColorDirectoryA( machine, colordir, &len );
if (!ret || len + sizeof(spec) > MAX_PATH)
{
WARN( "can't retrieve color directory\n" );
return FALSE;
}
lstrcpyA( glob, colordir );
lstrcatA( glob, spec );
find = FindFirstFileA( glob, &data );
if (find == INVALID_HANDLE_VALUE) return FALSE;
profiles = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(char *) + 1 );
if (!profiles) goto exit;
memcpy( &recordW, record, sizeof(ENUMTYPEA) );
if (record->pDeviceName)
{
deviceW = MSCMS_strdupW( record->pDeviceName );
if (!(recordW.pDeviceName = deviceW)) goto exit;
}
fileW = MSCMS_strdupW( data.cFileName );
if (!fileW) goto exit;
ret = MSCMS_header_from_file( fileW, &header );
if (ret)
{
match = MSCMS_match_profile( &recordW, &header );
if (match)
{
len = sizeof(char) * (lstrlenA( data.cFileName ) + 1);
profiles[count] = HeapAlloc( GetProcessHeap(), 0, len );
if (!profiles[count]) goto exit;
else
{
TRACE( "matching profile: %s\n", debugstr_a(data.cFileName) );
lstrcpyA( profiles[count], data.cFileName );
totalsize += len;
count++;
}
}
}
HeapFree( GetProcessHeap(), 0, fileW );
fileW = NULL;
while (FindNextFileA( find, &data ))
{
fileW = MSCMS_strdupW( data.cFileName );
if (!fileW) goto exit;
ret = MSCMS_header_from_file( fileW, &header );
if (!ret)
{
HeapFree( GetProcessHeap(), 0, fileW );
continue;
}
match = MSCMS_match_profile( &recordW, &header );
if (match)
{
char **tmp = HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
profiles, sizeof(char *) * (count + 1) );
if (!tmp) goto exit;
else profiles = tmp;
len = sizeof(char) * (lstrlenA( data.cFileName ) + 1);
profiles[count] = HeapAlloc( GetProcessHeap(), 0, len );
if (!profiles[count]) goto exit;
else
{
TRACE( "matching profile: %s\n", debugstr_a(data.cFileName) );
lstrcpyA( profiles[count], data.cFileName );
totalsize += len;
count++;
}
}
HeapFree( GetProcessHeap(), 0, fileW );
fileW = NULL;
}
totalsize++;
if (buffer && *size >= totalsize)
{
char *p = (char *)buffer;
for (i = 0; i < count; i++)
{
lstrcpyA( p, profiles[i] );
p += lstrlenA( profiles[i] ) + 1;
}
*p = 0;
ret = TRUE;
}
else ret = FALSE;
*size = totalsize;
if (number) *number = count;
exit:
for (i = 0; i < count; i++)
HeapFree( GetProcessHeap(), 0, profiles[i] );
HeapFree( GetProcessHeap(), 0, profiles );
HeapFree( GetProcessHeap(), 0, deviceW );
HeapFree( GetProcessHeap(), 0, fileW );
FindClose( find );
return ret;
}
/******************************************************************************
* EnumColorProfilesW [MSCMS.@]
*
* Enumerate profiles that match given criteria.
*
* PARAMS
* machine [I] Name of the machine for which to enumerate profiles.
* Must be NULL, which indicates the local machine.
* record [I] Record of criteria that a profile must match.
* buffer [O] Buffer to receive a string array of profile filenames.
* size [I/O] Size of the filename buffer in bytes.
* number [O] Number of filenames copied into buffer.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI EnumColorProfilesW( PCWSTR machine, PENUMTYPEW record, PBYTE buffer,
PDWORD size, PDWORD number )
{
BOOL match, ret = FALSE;
WCHAR spec[] = {'\\','*',0};
WCHAR colordir[MAX_PATH], glob[MAX_PATH], **profiles = NULL;
DWORD i, len = sizeof(colordir), count = 0, totalsize = 0;
PROFILEHEADER header;
WIN32_FIND_DATAW data;
HANDLE find;
TRACE( "( %p, %p, %p, %p, %p )\n", machine, record, buffer, size, number );
if (machine || !record || !size ||
record->dwSize != sizeof(ENUMTYPEW) ||
record->dwVersion != ENUM_TYPE_VERSION) return FALSE;
ret = GetColorDirectoryW( machine, colordir, &len );
if (!ret || len + sizeof(spec) > MAX_PATH)
{
WARN( "Can't retrieve color directory\n" );
return FALSE;
}
lstrcpyW( glob, colordir );
lstrcatW( glob, spec );
find = FindFirstFileW( glob, &data );
if (find == INVALID_HANDLE_VALUE) return FALSE;
profiles = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WCHAR *) + 1 );
if (!profiles) goto exit;
ret = MSCMS_header_from_file( data.cFileName, &header );
if (ret)
{
match = MSCMS_match_profile( record, &header );
if (match)
{
len = sizeof(WCHAR) * (lstrlenW( data.cFileName ) + 1);
profiles[count] = HeapAlloc( GetProcessHeap(), 0, len );
if (!profiles[count]) goto exit;
else
{
TRACE( "matching profile: %s\n", debugstr_w(data.cFileName) );
lstrcpyW( profiles[count], data.cFileName );
totalsize += len;
count++;
}
}
}
while (FindNextFileW( find, &data ))
{
ret = MSCMS_header_from_file( data.cFileName, &header );
if (!ret) continue;
match = MSCMS_match_profile( record, &header );
if (match)
{
WCHAR **tmp = HeapReAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY,
profiles, sizeof(WCHAR *) * (count + 1) );
if (!tmp) goto exit;
else profiles = tmp;
len = sizeof(WCHAR) * (lstrlenW( data.cFileName ) + 1);
profiles[count] = HeapAlloc( GetProcessHeap(), 0, len );
if (!profiles[count]) goto exit;
else
{
TRACE( "matching profile: %s\n", debugstr_w(data.cFileName) );
lstrcpyW( profiles[count], data.cFileName );
totalsize += len;
count++;
}
}
}
totalsize++;
if (buffer && *size >= totalsize)
{
WCHAR *p = (WCHAR *)buffer;
for (i = 0; i < count; i++)
{
lstrcpyW( p, profiles[i] );
p += lstrlenW( profiles[i] ) + 1;
}
*p = 0;
ret = TRUE;
}
else ret = FALSE;
*size = totalsize;
if (number) *number = count;
exit:
for (i = 0; i < count; i++)
HeapFree( GetProcessHeap(), 0, profiles[i] );
HeapFree( GetProcessHeap(), 0, profiles );
FindClose( find );
return ret;
}
/******************************************************************************
* InstallColorProfileA [MSCMS.@]
*
* See InstallColorProfileW.
*/
BOOL WINAPI InstallColorProfileA( PCSTR machine, PCSTR profile )
{
UINT len;
LPWSTR profileW;
BOOL ret = FALSE;
TRACE( "( %s )\n", debugstr_a(profile) );
if (machine || !profile) return FALSE;
len = MultiByteToWideChar( CP_ACP, 0, profile, -1, NULL, 0 );
profileW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
if (profileW)
{
MultiByteToWideChar( CP_ACP, 0, profile, -1, profileW, len );
ret = InstallColorProfileW( NULL, profileW );
HeapFree( GetProcessHeap(), 0, profileW );
}
return ret;
}
/******************************************************************************
* InstallColorProfileW [MSCMS.@]
*
* Install a color profile.
*
* PARAMS
* machine [I] Name of the machine to install the profile on. Must be NULL,
* which indicates the local machine.
* profile [I] Full path name of the profile to install.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI InstallColorProfileW( PCWSTR machine, PCWSTR profile )
{
WCHAR dest[MAX_PATH], base[MAX_PATH];
DWORD size = sizeof(dest);
static const WCHAR slash[] = { '\\', 0 };
TRACE( "( %s )\n", debugstr_w(profile) );
if (machine || !profile) return FALSE;
if (!GetColorDirectoryW( machine, dest, &size )) return FALSE;
MSCMS_basename( profile, base );
lstrcatW( dest, slash );
lstrcatW( dest, base );
/* Is source equal to destination? */
if (!lstrcmpW( profile, dest )) return TRUE;
return CopyFileW( profile, dest, TRUE );
}
/******************************************************************************
* IsColorProfileTagPresent [MSCMS.@]
*
* Determine if a given ICC tag type is present in a color profile.
*
* PARAMS
* profile [I] Color profile handle.
* tag [I] ICC tag type.
* present [O] Pointer to a BOOL variable. Set to TRUE if tag type is present,
* FALSE otherwise.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI IsColorProfileTagPresent( HPROFILE profile, TAGTYPE type, PBOOL present )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
DWORD i, count;
icTag tag;
TRACE( "( %p, 0x%08x, %p )\n", profile, type, present );
if (!iccprofile || !present) return FALSE;
count = MSCMS_get_tag_count( iccprofile );
for (i = 0; i < count; i++)
{
MSCMS_get_tag_by_index( iccprofile, i, &tag );
if (tag.sig == type)
{
*present = ret = TRUE;
break;
}
}
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* IsColorProfileValid [MSCMS.@]
*
* Determine if a given color profile is valid.
*
* PARAMS
* profile [I] Color profile handle.
* valid [O] Pointer to a BOOL variable. Set to TRUE if profile is valid,
* FALSE otherwise.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI IsColorProfileValid( HPROFILE profile, PBOOL valid )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
TRACE( "( %p, %p )\n", profile, valid );
if (!valid) return FALSE;
if (iccprofile) return *valid = TRUE;
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* SetColorProfileElement [MSCMS.@]
*
* Set data for a specified tag type.
*
* PARAMS
* profile [I] Handle to a color profile.
* type [I] ICC tag type.
* offset [I] Offset in bytes to start copying to.
* size [I/O] Size of the buffer in bytes. On return the variable holds the
* number of bytes actually needed.
* buffer [O] Buffer holding the tag data.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI SetColorProfileElement( HPROFILE profile, TAGTYPE type, DWORD offset, PDWORD size,
PVOID buffer )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
DWORD i, count, access = MSCMS_hprofile2access( profile );
icTag tag;
TRACE( "( %p, 0x%08x, %d, %p, %p )\n", profile, type, offset, size, buffer );
if (!iccprofile || !size || !buffer) return FALSE;
if (!(access & PROFILE_READWRITE)) return FALSE;
count = MSCMS_get_tag_count( iccprofile );
for (i = 0; i < count; i++)
{
MSCMS_get_tag_by_index( iccprofile, i, &tag );
if (tag.sig == type)
{
if (offset > tag.size) return FALSE;
MSCMS_set_tag_data( iccprofile, &tag, offset, buffer );
return TRUE;
}
}
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* SetColorProfileHeader [MSCMS.@]
*
* Set header data for a given profile.
*
* PARAMS
* profile [I] Handle to a color profile.
* header [I] Buffer holding the header data.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI SetColorProfileHeader( HPROFILE profile, PPROFILEHEADER header )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
DWORD access = MSCMS_hprofile2access( profile );
TRACE( "( %p, %p )\n", profile, header );
if (!iccprofile || !header) return FALSE;
if (!(access & PROFILE_READWRITE)) return FALSE;
MSCMS_set_profile_header( iccprofile, header );
return TRUE;
#endif /* HAVE_LCMS */
return ret;
}
/******************************************************************************
* UninstallColorProfileA [MSCMS.@]
*
* See UninstallColorProfileW.
*/
BOOL WINAPI UninstallColorProfileA( PCSTR machine, PCSTR profile, BOOL delete )
{
UINT len;
LPWSTR profileW;
BOOL ret = FALSE;
TRACE( "( %s, %x )\n", debugstr_a(profile), delete );
if (machine || !profile) return FALSE;
len = MultiByteToWideChar( CP_ACP, 0, profile, -1, NULL, 0 );
profileW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
if (profileW)
{
MultiByteToWideChar( CP_ACP, 0, profile, -1, profileW, len );
ret = UninstallColorProfileW( NULL, profileW , delete );
HeapFree( GetProcessHeap(), 0, profileW );
}
return ret;
}
/******************************************************************************
* UninstallColorProfileW [MSCMS.@]
*
* Uninstall a color profile.
*
* PARAMS
* machine [I] Name of the machine to uninstall the profile on. Must be NULL,
* which indicates the local machine.
* profile [I] Full path name of the profile to uninstall.
* delete [I] Bool that specifies whether the profile file should be deleted.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI UninstallColorProfileW( PCWSTR machine, PCWSTR profile, BOOL delete )
{
TRACE( "( %s, %x )\n", debugstr_w(profile), delete );
if (machine || !profile) return FALSE;
if (delete) return DeleteFileW( profile );
return TRUE;
}
/******************************************************************************
* OpenColorProfileA [MSCMS.@]
*
* See OpenColorProfileW.
*/
HPROFILE WINAPI OpenColorProfileA( PPROFILE profile, DWORD access, DWORD sharing, DWORD creation )
{
HPROFILE handle = NULL;
TRACE( "( %p, 0x%08x, 0x%08x, 0x%08x )\n", profile, access, sharing, creation );
if (!profile || !profile->pProfileData) return NULL;
/* No AW conversion needed for memory based profiles */
if (profile->dwType & PROFILE_MEMBUFFER)
return OpenColorProfileW( profile, access, sharing, creation );
if (profile->dwType & PROFILE_FILENAME)
{
UINT len;
PROFILE profileW;
profileW.dwType = profile->dwType;
len = MultiByteToWideChar( CP_ACP, 0, profile->pProfileData, -1, NULL, 0 );
profileW.pProfileData = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
if (profileW.pProfileData)
{
profileW.cbDataSize = len * sizeof(WCHAR);
MultiByteToWideChar( CP_ACP, 0, profile->pProfileData, -1, profileW.pProfileData, len );
handle = OpenColorProfileW( &profileW, access, sharing, creation );
HeapFree( GetProcessHeap(), 0, profileW.pProfileData );
}
}
return handle;
}
/******************************************************************************
* OpenColorProfileW [MSCMS.@]
*
* Open a color profile.
*
* PARAMS
* profile [I] Pointer to a color profile structure.
* access [I] Desired access.
* sharing [I] Sharing mode.
* creation [I] Creation mode.
*
* RETURNS
* Success: Handle to the opened profile.
* Failure: NULL
*
* NOTES
* Values for access: PROFILE_READ or PROFILE_READWRITE.
* Values for sharing: 0 (no sharing), FILE_SHARE_READ and/or FILE_SHARE_WRITE.
* Values for creation: one of CREATE_NEW, CREATE_ALWAYS, OPEN_EXISTING,
* OPEN_ALWAYS, TRUNCATE_EXISTING.
* Sharing and creation flags are ignored for memory based profiles.
*/
HPROFILE WINAPI OpenColorProfileW( PPROFILE profile, DWORD access, DWORD sharing, DWORD creation )
{
#ifdef HAVE_LCMS
cmsHPROFILE cmsprofile = NULL;
icProfile *iccprofile = NULL;
HANDLE handle = NULL;
DWORD size;
TRACE( "( %p, 0x%08x, 0x%08x, 0x%08x )\n", profile, access, sharing, creation );
if (!profile || !profile->pProfileData) return NULL;
if (profile->dwType & PROFILE_MEMBUFFER)
{
/* FIXME: access flags not implemented for memory based profiles */
iccprofile = profile->pProfileData;
size = profile->cbDataSize;
cmsprofile = cmsOpenProfileFromMem( iccprofile, size );
}
if (profile->dwType & PROFILE_FILENAME)
{
DWORD read, flags = 0;
TRACE( "profile file: %s\n", debugstr_w( (WCHAR *)profile->pProfileData ) );
if (access & PROFILE_READ) flags = GENERIC_READ;
if (access & PROFILE_READWRITE) flags = GENERIC_READ|GENERIC_WRITE;
if (!flags) return NULL;
handle = CreateFileW( profile->pProfileData, flags, sharing, NULL, creation, 0, NULL );
if (handle == INVALID_HANDLE_VALUE)
{
WARN( "Unable to open color profile\n" );
return NULL;
}
if ((size = GetFileSize( handle, NULL )) == INVALID_FILE_SIZE)
{
ERR( "Unable to retrieve size of color profile\n" );
CloseHandle( handle );
return NULL;
}
iccprofile = HeapAlloc( GetProcessHeap(), 0, size );
if (!iccprofile)
{
ERR( "Unable to allocate memory for color profile\n" );
CloseHandle( handle );
return NULL;
}
if (!ReadFile( handle, iccprofile, size, &read, NULL ) || read != size)
{
ERR( "Unable to read color profile\n" );
CloseHandle( handle );
HeapFree( GetProcessHeap(), 0, iccprofile );
return NULL;
}
cmsprofile = cmsOpenProfileFromMem( iccprofile, size );
}
if (cmsprofile)
return MSCMS_create_hprofile_handle( handle, iccprofile, cmsprofile, access );
#endif /* HAVE_LCMS */
return NULL;
}
/******************************************************************************
* CloseColorProfile [MSCMS.@]
*
* Close a color profile.
*
* PARAMS
* profile [I] Handle to the profile.
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI CloseColorProfile( HPROFILE profile )
{
BOOL ret = FALSE;
#ifdef HAVE_LCMS
icProfile *iccprofile = MSCMS_hprofile2iccprofile( profile );
HANDLE file = MSCMS_hprofile2handle( profile );
DWORD access = MSCMS_hprofile2access( profile );
TRACE( "( %p )\n", profile );
if (file && (access & PROFILE_READWRITE))
{
DWORD written, size = MSCMS_get_profile_size( iccprofile );
if (SetFilePointer( file, 0, NULL, FILE_BEGIN ) ||
!WriteFile( file, iccprofile, size, &written, NULL ) || written != size)
ERR( "Unable to write color profile\n" );
}
ret = cmsCloseProfile( MSCMS_hprofile2cmsprofile( profile ) );
HeapFree( GetProcessHeap(), 0, MSCMS_hprofile2iccprofile( profile ) );
CloseHandle( MSCMS_hprofile2handle( profile ) );
MSCMS_destroy_hprofile_handle( profile );
#endif /* HAVE_LCMS */
return ret;
}
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