static gboolean
lcms_image_set_profile (gint32 image,
cmsHPROFILE profile,
const gchar *filename,
gboolean undo_group)
{
g_return_val_if_fail (image != -1, FALSE);
if (filename)
{
GimpParasite *parasite;
GMappedFile *file;
GError *error = NULL;
file = g_mapped_file_new (filename, FALSE, &error);
if (! file)
{
g_message ("%s", error->message);
g_error_free (error);
return FALSE;
}
/* check that this file is actually an ICC profile */
if (! profile)
{
profile = cmsOpenProfileFromMem (g_mapped_file_get_contents (file),
g_mapped_file_get_length (file));
if (profile)
{
cmsCloseProfile (profile);
}
else
{
g_message (_("'%s' does not appear to be an ICC color profile"),
gimp_filename_to_utf8 (filename));
return FALSE;
}
}
if (undo_group)
gimp_image_undo_group_start (image);
parasite = gimp_parasite_new ("icc-profile",
GIMP_PARASITE_PERSISTENT |
GIMP_PARASITE_UNDOABLE,
g_mapped_file_get_length (file),
g_mapped_file_get_contents (file));
g_mapped_file_unref (file);
gimp_image_attach_parasite (image, parasite);
gimp_parasite_free (parasite);
}
else
{
if (undo_group)
gimp_image_undo_group_start (image);
gimp_image_detach_parasite (image, "icc-profile");
}
gimp_image_detach_parasite (image, "icc-profile-name");
if (undo_group)
gimp_image_undo_group_end (image);
return TRUE;
}
/**
* gimp_image_parasite_detach:
* @image_ID: The image.
* @name: The name of the parasite to detach from an image.
*
* Deprecated: Use gimp_image_detach_parasite() instead.
*
* Returns: TRUE on success.
**/
gboolean
gimp_image_parasite_detach (gint32 image_ID,
const gchar *name)
{
return gimp_image_detach_parasite (image_ID, name);
}
static gboolean
lcms_image_set_profile (gint32 image,
cmsHPROFILE profile,
GFile *file)
{
g_return_val_if_fail (image != -1, FALSE);
if (file)
{
cmsHPROFILE file_profile;
GimpParasite *parasite;
guint8 *profile_data;
gsize profile_length;
GError *error = NULL;
/* check that this file is actually an ICC profile */
file_profile = gimp_lcms_profile_open_from_file (file, &error);
if (! file_profile)
{
g_message ("%s", error->message);
g_clear_error (&error);
return FALSE;
}
profile_data = gimp_lcms_profile_save_to_data (file_profile,
&profile_length,
&error);
cmsCloseProfile (file_profile);
if (! profile_data)
{
g_message ("%s", error->message);
g_clear_error (&error);
return FALSE;
}
gimp_image_undo_group_start (image);
parasite = gimp_parasite_new ("icc-profile",
GIMP_PARASITE_PERSISTENT |
GIMP_PARASITE_UNDOABLE,
profile_length, profile_data);
g_free (profile_data);
gimp_image_attach_parasite (image, parasite);
gimp_parasite_free (parasite);
}
else
{
gimp_image_undo_group_start (image);
gimp_image_detach_parasite (image, "icc-profile");
}
gimp_image_detach_parasite (image, "icc-profile-name");
gimp_image_undo_group_end (image);
return TRUE;
}
