+++ /dev/null
-/*
- * MSCMS - Color Management System for Wine
- *
- * Copyright 2005, 2006, 2008 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
- */
-
-#define WIN32_NO_STATUS
-
-#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"
-
-WINE_DEFAULT_DEBUG_CHANNEL(mscms);
-
-#ifdef HAVE_LCMS2
-
-static DWORD from_bmformat( BMFORMAT format )
-{
- static BOOL quietfixme = FALSE;
- DWORD ret;
-
- switch (format)
- {
- case BM_RGBTRIPLETS: ret = TYPE_RGB_8; break;
- case BM_BGRTRIPLETS: ret = TYPE_BGR_8; break;
- case BM_GRAY: ret = TYPE_GRAY_8; break;
- case BM_xRGBQUADS: ret = TYPE_ARGB_8; break;
- case BM_xBGRQUADS: ret = TYPE_ABGR_8; break;
- default:
- if (!quietfixme)
- {
- FIXME( "unhandled bitmap format %08x\n", format );
- quietfixme = TRUE;
- }
- ret = TYPE_RGB_8;
- break;
- }
- TRACE( "color space: %08x -> %08x\n", format, ret );
- return ret;
-}
-
-static DWORD from_type( COLORTYPE type )
-{
- DWORD ret;
-
- switch (type)
- {
- case COLOR_GRAY: ret = TYPE_GRAY_16; break;
- case COLOR_RGB: ret = TYPE_RGB_16; break;
- case COLOR_XYZ: ret = TYPE_XYZ_16; break;
- case COLOR_Yxy: ret = TYPE_Yxy_16; break;
- case COLOR_Lab: ret = TYPE_Lab_16; break;
- case COLOR_CMYK: ret = TYPE_CMYK_16; break;
- default:
- FIXME( "unhandled color type %08x\n", type );
- ret = TYPE_RGB_16;
- break;
- }
-
- TRACE( "color type: %08x -> %08x\n", type, ret );
- return ret;
-}
-
-#endif /* HAVE_LCMS2 */
-
-/******************************************************************************
- * CreateColorTransformA [MSCMS.@]
- *
- * See CreateColorTransformW.
- */
-HTRANSFORM WINAPI CreateColorTransformA( LPLOGCOLORSPACEA space, HPROFILE dest,
- HPROFILE target, DWORD flags )
-{
- LOGCOLORSPACEW spaceW;
- DWORD len;
-
- TRACE( "( %p, %p, %p, 0x%08x )\n", space, dest, target, flags );
-
- if (!space || !dest) return FALSE;
-
- memcpy( &spaceW, space, FIELD_OFFSET(LOGCOLORSPACEA, lcsFilename) );
- spaceW.lcsSize = sizeof(LOGCOLORSPACEW);
-
- len = MultiByteToWideChar( CP_ACP, 0, space->lcsFilename, -1, NULL, 0 );
- MultiByteToWideChar( CP_ACP, 0, space->lcsFilename, -1, spaceW.lcsFilename, len );
-
- return CreateColorTransformW( &spaceW, dest, target, flags );
-}
-
-/******************************************************************************
- * CreateColorTransformW [MSCMS.@]
- *
- * Create a color transform.
- *
- * PARAMS
- * space [I] Input color space.
- * dest [I] Color profile of destination device.
- * target [I] Color profile of target device.
- * flags [I] Flags.
- *
- * RETURNS
- * Success: Handle to a transform.
- * Failure: NULL
- */
-HTRANSFORM WINAPI CreateColorTransformW( LPLOGCOLORSPACEW space, HPROFILE dest,
- HPROFILE target, DWORD flags )
-{
- HTRANSFORM ret = NULL;
-#ifdef HAVE_LCMS2
- struct transform transform;
- struct profile *dst, *tgt = NULL;
- cmsHPROFILE cmsinput, cmsoutput, cmstarget = NULL;
- DWORD proofing = 0;
- int intent;
-
- TRACE( "( %p, %p, %p, 0x%08x )\n", space, dest, target, flags );
-
- if (!space || !(dst = grab_profile( dest ))) return FALSE;
-
- if (target && !(tgt = grab_profile( target )))
- {
- release_profile( dst );
- return FALSE;
- }
- intent = space->lcsIntent > 3 ? INTENT_PERCEPTUAL : space->lcsIntent;
-
- TRACE( "lcsIntent: %x\n", space->lcsIntent );
- TRACE( "lcsCSType: %s\n", dbgstr_tag( space->lcsCSType ) );
- TRACE( "lcsFilename: %s\n", debugstr_w( space->lcsFilename ) );
-
- cmsinput = cmsCreate_sRGBProfile(); /* FIXME: create from supplied color space */
- if (target)
- {
- proofing = cmsFLAGS_SOFTPROOFING;
- cmstarget = tgt->cmsprofile;
- }
- cmsoutput = dst->cmsprofile;
- transform.cmstransform = cmsCreateProofingTransform(cmsinput, 0, cmsoutput, 0, cmstarget,
- intent, INTENT_ABSOLUTE_COLORIMETRIC,
- proofing);
- if (!transform.cmstransform)
- {
- if (tgt) release_profile( tgt );
- release_profile( dst );
- return FALSE;
- }
-
- ret = create_transform( &transform );
-
- if (tgt) release_profile( tgt );
- release_profile( dst );
-
-#endif /* HAVE_LCMS2 */
- return ret;
-}
-
-/******************************************************************************
- * CreateMultiProfileTransform [MSCMS.@]
- *
- * Create a color transform from an array of color profiles.
- *
- * PARAMS
- * profiles [I] Array of color profiles.
- * nprofiles [I] Number of color profiles.
- * intents [I] Array of rendering intents.
- * flags [I] Flags.
- * cmm [I] Profile to take the CMM from.
- *
- * RETURNS
- * Success: Handle to a transform.
- * Failure: NULL
- */
-HTRANSFORM WINAPI CreateMultiProfileTransform( PHPROFILE profiles, DWORD nprofiles,
- PDWORD intents, DWORD nintents, DWORD flags, DWORD cmm )
-{
- HTRANSFORM ret = NULL;
-#ifdef HAVE_LCMS2
- cmsHPROFILE *cmsprofiles;
- struct transform transform;
- struct profile *profile0, *profile1;
-
- TRACE( "( %p, 0x%08x, %p, 0x%08x, 0x%08x, 0x%08x )\n",
- profiles, nprofiles, intents, nintents, flags, cmm );
-
- if (!profiles || !nprofiles || !intents) return NULL;
-
- if (nprofiles > 2)
- {
- FIXME("more than 2 profiles not supported\n");
- return NULL;
- }
-
- profile0 = grab_profile( profiles[0] );
- if (!profile0) return NULL;
- profile1 = grab_profile( profiles[1] );
- if (!profile1)
- {
- release_profile( profile0 );
- return NULL;
- }
-
- if ((cmsprofiles = HeapAlloc( GetProcessHeap(), 0, (nprofiles + 1) * sizeof(cmsHPROFILE) )))
- {
- cmsprofiles[0] = profile0->cmsprofile;
- cmsprofiles[1] = profile1->cmsprofile;
-
- transform.cmstransform = cmsCreateMultiprofileTransform( cmsprofiles, nprofiles, 0,
- 0, *intents, 0 );
- HeapFree( GetProcessHeap(), 0, cmsprofiles );
- if (!transform.cmstransform)
- {
- release_profile( profile0 );
- release_profile( profile1 );
- return FALSE;
- }
- ret = create_transform( &transform );
- }
-
- release_profile( profile0 );
- release_profile( profile1 );
-
-#endif /* HAVE_LCMS2 */
- return ret;
-}
-
-/******************************************************************************
- * DeleteColorTransform [MSCMS.@]
- *
- * Delete a color transform.
- *
- * PARAMS
- * transform [I] Handle to a color transform.
- *
- * RETURNS
- * Success: TRUE
- * Failure: FALSE
- */
-BOOL WINAPI DeleteColorTransform( HTRANSFORM handle )
-{
- BOOL ret = FALSE;
-#ifdef HAVE_LCMS2
-
- TRACE( "( %p )\n", handle );
-
- ret = close_transform( handle );
-
-#endif /* HAVE_LCMS2 */
- return ret;
-}
-
-/******************************************************************************
- * TranslateBitmapBits [MSCMS.@]
- *
- * Perform color translation.
- *
- * PARAMS
- * transform [I] Handle to a color transform.
- * srcbits [I] Source bitmap.
- * input [I] Format of the source bitmap.
- * width [I] Width of the source bitmap.
- * height [I] Height of the source bitmap.
- * inputstride [I] Number of bytes in one scanline.
- * destbits [I] Destination bitmap.
- * output [I] Format of the destination bitmap.
- * outputstride [I] Number of bytes in one scanline.
- * callback [I] Callback function.
- * data [I] Callback data.
- *
- * RETURNS
- * Success: TRUE
- * Failure: FALSE
- */
-BOOL WINAPI TranslateBitmapBits( HTRANSFORM handle, PVOID srcbits, BMFORMAT input,
- DWORD width, DWORD height, DWORD inputstride, PVOID destbits, BMFORMAT output,
- DWORD outputstride, PBMCALLBACKFN callback, ULONG data )
-{
- BOOL ret = FALSE;
-#ifdef HAVE_LCMS2
- struct transform *transform = grab_transform( handle );
-
- TRACE( "( %p, %p, 0x%08x, 0x%08x, 0x%08x, 0x%08x, %p, 0x%08x, 0x%08x, %p, 0x%08x )\n",
- handle, srcbits, input, width, height, inputstride, destbits, output,
- outputstride, callback, data );
-
- if (!transform) return FALSE;
- if (!cmsChangeBuffersFormat( transform->cmstransform, from_bmformat(input), from_bmformat(output) ))
- return FALSE;
-
- cmsDoTransform( transform->cmstransform, srcbits, destbits, width * height );
- release_transform( transform );
- ret = TRUE;
-
-#endif /* HAVE_LCMS2 */
- return ret;
-}
-
-/******************************************************************************
- * TranslateColors [MSCMS.@]
- *
- * Perform color translation.
- *
- * PARAMS
- * transform [I] Handle to a color transform.
- * input [I] Array of input colors.
- * number [I] Number of colors to translate.
- * input_type [I] Input color format.
- * output [O] Array of output colors.
- * output_type [I] Output color format.
- *
- * RETURNS
- * Success: TRUE
- * Failure: FALSE
- */
-BOOL WINAPI TranslateColors( HTRANSFORM handle, PCOLOR in, DWORD count,
- COLORTYPE input_type, PCOLOR out, COLORTYPE output_type )
-{
-#ifdef HAVE_LCMS2
- BOOL ret = TRUE;
- struct transform *transform = grab_transform( handle );
- cmsHTRANSFORM xfrm;
- unsigned int i;
-
- TRACE( "( %p, %p, %d, %d, %p, %d )\n", handle, in, count, input_type, out, output_type );
-
- if (!transform) return FALSE;
-
- xfrm = transform->cmstransform;
- if (!cmsChangeBuffersFormat( xfrm, from_type(input_type), from_type(output_type) ))
- return FALSE;
-
- switch (input_type)
- {
- case COLOR_RGB:
- {
- switch (output_type)
- {
- case COLOR_RGB: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].rgb, &out[i].rgb, 1 ); goto done;
- case COLOR_Lab: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].rgb, &out[i].Lab, 1 ); goto done;
- case COLOR_GRAY: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].rgb, &out[i].gray, 1 ); goto done;
- case COLOR_CMYK: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].rgb, &out[i].cmyk, 1 ); goto done;
- case COLOR_XYZ: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].rgb, &out[i].XYZ, 1 ); goto done;
- default:
- FIXME("unhandled input/output pair: %d/%d\n", input_type, output_type);
- ret = FALSE;
- break;
- }
- break;
- }
- case COLOR_Lab:
- {
- switch (output_type)
- {
- case COLOR_RGB: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].Lab, &out[i].rgb, 1 ); goto done;
- case COLOR_Lab: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].Lab, &out[i].Lab, 1 ); goto done;
- case COLOR_GRAY: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].Lab, &out[i].gray, 1 ); goto done;
- case COLOR_CMYK: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].Lab, &out[i].cmyk, 1 ); goto done;
- case COLOR_XYZ: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].Lab, &out[i].XYZ, 1 ); goto done;
- default:
- FIXME("unhandled input/output pair: %d/%d\n", input_type, output_type);
- ret = FALSE;
- break;
- }
- break;
- }
- case COLOR_GRAY:
- {
- switch (output_type)
- {
- case COLOR_RGB: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].gray, &out[i].rgb, 1 ); goto done;
- case COLOR_Lab: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].gray, &out[i].Lab, 1 ); goto done;
- case COLOR_GRAY: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].gray, &out[i].gray, 1 ); goto done;
- case COLOR_CMYK: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].gray, &out[i].cmyk, 1 ); goto done;
- case COLOR_XYZ: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].gray, &out[i].XYZ, 1 ); goto done;
- default:
- FIXME("unhandled input/output pair: %d/%d\n", input_type, output_type);
- ret = FALSE;
- break;
- }
- break;
- }
- case COLOR_CMYK:
- {
- switch (output_type)
- {
- case COLOR_RGB: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].cmyk, &out[i].rgb, 1 ); goto done;
- case COLOR_Lab: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].cmyk, &out[i].Lab, 1 ); goto done;
- case COLOR_GRAY: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].cmyk, &out[i].gray, 1 ); goto done;
- case COLOR_CMYK: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].cmyk, &out[i].cmyk, 1 ); goto done;
- case COLOR_XYZ: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].cmyk, &out[i].XYZ, 1 ); goto done;
- default:
- FIXME("unhandled input/output pair: %d/%d\n", input_type, output_type);
- ret = FALSE;
- break;
- }
- break;
- }
- case COLOR_XYZ:
- {
- switch (output_type)
- {
- case COLOR_RGB: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].XYZ, &out[i].rgb, 1 ); goto done;
- case COLOR_Lab: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].XYZ, &out[i].Lab, 1 ); goto done;
- case COLOR_GRAY: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].XYZ, &out[i].gray, 1 ); goto done;
- case COLOR_CMYK: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].XYZ, &out[i].cmyk, 1 ); goto done;
- case COLOR_XYZ: for (i = 0; i < count; i++) cmsDoTransform( xfrm, &in[i].XYZ, &out[i].XYZ, 1 ); goto done;
- default:
- FIXME("unhandled input/output pair: %d/%d\n", input_type, output_type);
- ret = FALSE;
- break;
- }
- break;
- }
- default:
- FIXME("unhandled input/output pair: %d/%d\n", input_type, output_type);
- ret = FALSE;
- break;
- }
-
-done:
- release_transform( transform );
- return ret;
-
-#else /* HAVE_LCMS2 */
- return FALSE;
-#endif /* HAVE_LCMS2 */
-}
projects / reactos.git / blobdiff