icm.c 6.25 KB
Newer Older
1 2 3 4
/*
 * Image Color Management
 *
 * Copyright 2004 Marcus Meissner
5
 * Copyright 2008 Hans Leidekker
6 7 8 9 10 11 12 13 14 15 16 17 18
 *
 * 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
19
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 21 22 23 24 25
 */

#include "config.h"

#include <stdarg.h>
#include <string.h>
26

27 28 29
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
30
#include "winnls.h"
31
#include "winreg.h"
32

33 34
#include "gdi_private.h"

35
#include "wine/debug.h"
36
#include "wine/unicode.h"
37 38 39 40

WINE_DEFAULT_DEBUG_CHANNEL(icm);


41 42
struct enum_profiles
{
43
    ICMENUMPROCA funcA;
44 45 46
    LPARAM data;
};

47
static INT CALLBACK enum_profiles_callbackA( LPWSTR filename, LPARAM lparam )
48 49 50 51 52 53 54 55 56 57
{
    int len, ret = -1;
    struct enum_profiles *ep = (struct enum_profiles *)lparam;
    char *filenameA;

    len = WideCharToMultiByte( CP_ACP, 0, filename, -1, NULL, 0, NULL, NULL );
    filenameA = HeapAlloc( GetProcessHeap(), 0, len );
    if (filenameA)
    {
        WideCharToMultiByte( CP_ACP, 0, filename, -1, filenameA, len, NULL, NULL );
58
        ret = ep->funcA( filenameA, ep->data );
59 60 61 62 63
        HeapFree( GetProcessHeap(), 0, filenameA );
    }
    return ret;
}

64 65 66
/***********************************************************************
 *           EnumICMProfilesA    (GDI32.@)
 */
67 68
INT WINAPI EnumICMProfilesA(HDC hdc, ICMENUMPROCA func, LPARAM lparam)
{
69
    struct enum_profiles ep;
70 71

    if (!func) return -1;
72 73 74
    ep.funcA = func;
    ep.data  = lparam;
    return EnumICMProfilesW( hdc, enum_profiles_callbackA, (LPARAM)&ep );
75 76 77 78 79
}

/***********************************************************************
 *           EnumICMProfilesW    (GDI32.@)
 */
80 81
INT WINAPI EnumICMProfilesW(HDC hdc, ICMENUMPROCW func, LPARAM lparam)
{
82
    DC *dc;
83 84 85
    INT ret = -1;

    TRACE("%p, %p, 0x%08lx\n", hdc, func, lparam);
86 87 88

    if (!func) return -1;
    if ((dc = get_dc_ptr(hdc)))
89
    {
90 91
        PHYSDEV physdev = GET_DC_PHYSDEV( dc, pEnumICMProfiles );
        ret = physdev->funcs->pEnumICMProfiles( physdev, func, lparam );
92 93 94
        release_dc_ptr(dc);
    }
    return ret;
95
}
96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139

/**********************************************************************
 *           GetICMProfileA   (GDI32.@)
 *
 * Returns the filename of the specified device context's color
 * management profile, even if color management is not enabled
 * for that DC.
 *
 * RETURNS
 *    TRUE if filename is copied successfully.
 *    FALSE if the buffer length pointed to by size is too small.
 *
 * FIXME
 *    How does Windows assign these? Some registry key?
 */
BOOL WINAPI GetICMProfileA(HDC hdc, LPDWORD size, LPSTR filename)
{
    WCHAR filenameW[MAX_PATH];
    DWORD buflen = MAX_PATH;
    BOOL ret = FALSE;

    TRACE("%p, %p, %p\n", hdc, size, filename);

    if (!hdc || !size || !filename) return FALSE;

    if (GetICMProfileW(hdc, &buflen, filenameW))
    {
        int len = WideCharToMultiByte(CP_ACP, 0, filenameW, -1, NULL, 0, NULL, NULL);
        if (*size >= len)
        {
            WideCharToMultiByte(CP_ACP, 0, filenameW, -1, filename, *size, NULL, NULL);
            ret = TRUE;
        }
        else SetLastError(ERROR_INSUFFICIENT_BUFFER);
        *size = len;
    }
    return ret;
}

/**********************************************************************
 *           GetICMProfileW     (GDI32.@)
 */
BOOL WINAPI GetICMProfileW(HDC hdc, LPDWORD size, LPWSTR filename)
{
140 141
    BOOL ret = FALSE;
    DC *dc = get_dc_ptr(hdc);
142 143 144

    TRACE("%p, %p, %p\n", hdc, size, filename);

145
    if (dc)
146
    {
147 148
        PHYSDEV physdev = GET_DC_PHYSDEV( dc, pGetICMProfile );
        ret = physdev->funcs->pGetICMProfile( physdev, size, filename );
149
        release_dc_ptr(dc);
150
    }
151
    return ret;
152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177
}

/**********************************************************************
 *           GetLogColorSpaceA     (GDI32.@)
 */
BOOL WINAPI GetLogColorSpaceA(HCOLORSPACE colorspace, LPLOGCOLORSPACEA buffer, DWORD size)
{
    FIXME("%p %p 0x%08x stub\n", colorspace, buffer, size);
    return FALSE;
}

/**********************************************************************
 *           GetLogColorSpaceW      (GDI32.@)
 */
BOOL WINAPI GetLogColorSpaceW(HCOLORSPACE colorspace, LPLOGCOLORSPACEW buffer, DWORD size)
{
    FIXME("%p %p 0x%08x stub\n", colorspace, buffer, size);
    return FALSE;
}

/**********************************************************************
 *           SetICMProfileA         (GDI32.@)
 */
BOOL WINAPI SetICMProfileA(HDC hdc, LPSTR filename)
{
    FIXME("%p %s stub\n", hdc, debugstr_a(filename));
178 179 180 181 182 183 184 185 186 187 188

    if (!filename)
    {
        SetLastError( ERROR_INVALID_PARAMETER );
        return FALSE;
    }
    if (!hdc)
    {
        SetLastError( ERROR_INVALID_HANDLE );
        return FALSE;
    }
189 190 191 192 193 194 195 196 197
    return TRUE;
}

/**********************************************************************
 *           SetICMProfileW         (GDI32.@)
 */
BOOL WINAPI SetICMProfileW(HDC hdc, LPWSTR filename)
{
    FIXME("%p %s stub\n", hdc, debugstr_w(filename));
198 199 200 201 202 203 204 205 206 207 208

    if (!filename)
    {
        SetLastError( ERROR_INVALID_PARAMETER );
        return FALSE;
    }
    if (!hdc)
    {
        SetLastError( ERROR_INVALID_HANDLE );
        return FALSE;
    }
209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228
    return TRUE;
}

/**********************************************************************
 *           UpdateICMRegKeyA       (GDI32.@)
 */
BOOL WINAPI UpdateICMRegKeyA(DWORD reserved, LPSTR cmid, LPSTR filename, UINT command)
{
    FIXME("0x%08x, %s, %s, 0x%08x stub\n", reserved, debugstr_a(cmid), debugstr_a(filename), command);
    return TRUE;
}

/**********************************************************************
 *           UpdateICMRegKeyW       (GDI32.@)
 */
BOOL WINAPI UpdateICMRegKeyW(DWORD reserved, LPWSTR cmid, LPWSTR filename, UINT command)
{
    FIXME("0x%08x, %s, %s, 0x%08x stub\n", reserved, debugstr_w(cmid), debugstr_w(filename), command);
    return TRUE;
}