static void
gimp_color_config_set_printer_profile (GimpColorConfig *config,
const gchar *filename,
GError **error)
{
gboolean success = TRUE;
if (filename)
{
GimpColorProfile *profile;
GFile *file = g_file_new_for_path (filename);
profile = gimp_color_profile_new_from_file (file, error);
if (profile)
{
g_object_unref (profile);
}
else
{
success = FALSE;
}
g_object_unref (file);
}
if (success)
{
g_free (config->printer_profile);
config->printer_profile = g_strdup (filename);
}
}
static void
color_profile_dest_changed (GtkWidget *combo,
ProfileDialog *dialog)
{
GimpColorProfile *dest_profile = NULL;
GFile *file;
GError *error = NULL;
file = gimp_color_profile_combo_box_get_active_file (GIMP_COLOR_PROFILE_COMBO_BOX (combo));
if (file)
{
dest_profile = gimp_color_profile_new_from_file (file, &error);
g_object_unref (file);
}
else
{
dest_profile = g_object_ref (dialog->builtin_profile);
}
if (! dest_profile)
{
gimp_color_profile_view_set_error (GIMP_COLOR_PROFILE_VIEW (dialog->dest_view),
error->message);
g_clear_error (&error);
}
else
{
gimp_color_profile_view_set_profile (GIMP_COLOR_PROFILE_VIEW (dialog->dest_view),
dest_profile);
g_object_unref (dest_profile);
}
}
GimpColorProfile *
gimp_color_config_get_cmyk_color_profile (GimpColorConfig *config,
GError **error)
{
GimpColorProfile *profile = NULL;
g_return_val_if_fail (GIMP_IS_COLOR_CONFIG (config), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
if (config->cmyk_profile)
{
GFile *file = g_file_new_for_path (config->cmyk_profile);
profile = gimp_color_profile_new_from_file (file, error);
if (profile && ! gimp_color_profile_is_cmyk (profile))
{
g_object_unref (profile);
profile = NULL;
g_set_error (error, GIMP_CONFIG_ERROR, 0,
_("Color profile '%s' is not for CMYK color space."),
gimp_file_get_utf8_name (file));
}
g_object_unref (file);
}
return profile;
}
static GimpValueArray *
image_convert_color_profile_from_file_invoker (GimpProcedure *procedure,
Gimp *gimp,
GimpContext *context,
GimpProgress *progress,
const GimpValueArray *args,
GError **error)
{
gboolean success = TRUE;
GimpImage *image;
const gchar *uri;
gint32 intent;
gboolean bpc;
image = gimp_value_get_image (gimp_value_array_index (args, 0), gimp);
uri = g_value_get_string (gimp_value_array_index (args, 1));
intent = g_value_get_enum (gimp_value_array_index (args, 2));
bpc = g_value_get_boolean (gimp_value_array_index (args, 3));
if (success)
{
if (uri)
{
GFile *file = g_file_new_for_uri (uri);
GimpColorProfile *profile;
profile = gimp_color_profile_new_from_file (file, error);
if (profile)
{
success = gimp_image_convert_color_profile (image, profile,
intent, bpc,
progress, error);
g_object_unref (profile);
}
else
success = FALSE;
g_object_unref (file);
}
else
success = FALSE;
}
return gimp_procedure_get_return_values (procedure, success,
error ? *error : NULL);
}
GimpColorProfile *
gimp_color_config_get_printer_color_profile (GimpColorConfig *config,
GError **error)
{
GimpColorProfile *profile = NULL;
g_return_val_if_fail (GIMP_IS_COLOR_CONFIG (config), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
if (config->printer_profile)
{
GFile *file = g_file_new_for_path (config->printer_profile);
profile = gimp_color_profile_new_from_file (file, error);
g_object_unref (file);
}
return profile;
}
static void
gimp_color_config_set_cmyk_profile (GimpColorConfig *config,
const gchar *filename,
GError **error)
{
gboolean success = TRUE;
if (filename)
{
GimpColorProfile *profile;
GFile *file = g_file_new_for_path (filename);
profile = gimp_color_profile_new_from_file (file, error);
if (profile)
{
if (! gimp_color_profile_is_cmyk (profile))
{
g_set_error (error, GIMP_CONFIG_ERROR, 0,
_("Color profile '%s' is not for CMYK color space."),
gimp_file_get_utf8_name (file));
success = FALSE;
}
g_object_unref (profile);
}
else
{
success = FALSE;
}
g_object_unref (file);
}
if (success)
{
g_free (config->cmyk_profile);
config->cmyk_profile = g_strdup (filename);
}
}
/**
* gimp_color_profile_combo_box_set_active:
* @combo: a #GimpColorProfileComboBox
* @filename: filename of the profile to select
* @label: label to use when adding a new entry (can be %NULL)
*
* Selects a color profile from the @combo and makes it the active
* item. If the profile is not listed in the @combo, then it is added
* with the given @label (or @filename in case that @label is %NULL).
*
* Since: 2.4
**/
void
gimp_color_profile_combo_box_set_active (GimpColorProfileComboBox *combo,
const gchar *filename,
const gchar *label)
{
GtkTreeModel *model;
GtkTreeIter iter;
g_return_if_fail (GIMP_IS_COLOR_PROFILE_COMBO_BOX (combo));
model = gtk_combo_box_get_model (GTK_COMBO_BOX (combo));
if (filename && ! (label && *label))
{
GFile *file;
GimpColorProfile *profile;
GError *error = NULL;
file = g_file_new_for_path (filename);
profile = gimp_color_profile_new_from_file (file, &error);
g_object_unref (file);
if (! profile)
{
g_message ("%s", error->message);
g_clear_error (&error);
}
else
{
label = gimp_color_profile_get_label (profile);
g_object_unref (profile);
}
}
if (_gimp_color_profile_store_history_add (GIMP_COLOR_PROFILE_STORE (model),
filename, label, &iter))
{
gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combo), &iter);
}
}
GimpColorProfile *
gimp_widget_get_color_profile (GtkWidget *widget)
{
GimpColorProfile *profile = NULL;
GdkScreen *screen;
gint monitor;
g_return_val_if_fail (widget == NULL || GTK_IS_WIDGET (widget), NULL);
if (widget)
{
screen = gtk_widget_get_screen (widget);
monitor = gimp_widget_get_monitor (widget);
}
else
{
screen = gdk_screen_get_default ();
monitor = 0;
}
#if defined GDK_WINDOWING_X11
{
GdkAtom type = GDK_NONE;
gint format = 0;
gint nitems = 0;
gchar *atom_name;
guchar *data = NULL;
if (monitor > 0)
atom_name = g_strdup_printf ("_ICC_PROFILE_%d", monitor);
else
atom_name = g_strdup ("_ICC_PROFILE");
if (gdk_property_get (gdk_screen_get_root_window (screen),
gdk_atom_intern (atom_name, FALSE),
GDK_NONE,
0, 64 * 1024 * 1024, FALSE,
&type, &format, &nitems, &data) && nitems > 0)
{
profile = gimp_color_profile_new_from_icc_profile (data, nitems,
NULL);
g_free (data);
}
g_free (atom_name);
}
#elif defined GDK_WINDOWING_QUARTZ
{
CMProfileRef prof = NULL;
CMGetProfileByAVID (monitor, &prof);
if (prof)
{
CFDataRef data;
data = CMProfileCopyICCData (NULL, prof);
CMCloseProfile (prof);
if (data)
{
UInt8 *buffer = g_malloc (CFDataGetLength (data));
/* We cannot use CFDataGetBytesPtr(), because that returns
* a const pointer where cmsOpenProfileFromMem wants a
* non-const pointer.
*/
CFDataGetBytes (data, CFRangeMake (0, CFDataGetLength (data)),
buffer);
profile = gimp_color_profile_new_from_icc_profile (data,
CFDataGetLength (data),
NULL);
g_free (buffer);
CFRelease (data);
}
}
}
#elif defined G_OS_WIN32
{
HDC hdc = GetDC (NULL);
if (hdc)
{
gchar *path;
gint32 len = 0;
GetICMProfile (hdc, &len, NULL);
path = g_new (gchar, len);
if (GetICMProfile (hdc, &len, path))
{
GFile *file = g_file_new_for_path (path);
profile = gimp_color_profile_new_from_file (file, NULL);
g_object_unref (file);
}
g_free (path);
ReleaseDC (NULL, hdc);
}
}
#endif
return profile;
}
static void
color_profile_dialog_response (GtkWidget *widget,
gint response_id,
ProfileDialog *dialog)
{
gboolean success = TRUE;
GError *error = NULL;
if (response_id == GTK_RESPONSE_OK)
{
GimpColorProfile *dest_profile = NULL;
GFile *file;
file = gimp_color_profile_combo_box_get_active_file (GIMP_COLOR_PROFILE_COMBO_BOX (dialog->combo));
if (file)
{
dest_profile = gimp_color_profile_new_from_file (file, &error);
if (! dest_profile)
success = FALSE;
g_object_unref (file);
}
else
{
dest_profile = g_object_ref (dialog->builtin_profile);
}
if (success)
{
switch (dialog->dialog_type)
{
case COLOR_PROFILE_DIALOG_ASSIGN_PROFILE:
{
gimp_image_undo_group_start (dialog->image,
GIMP_UNDO_GROUP_PARASITE_ATTACH,
_("Assign color profile"));
success = gimp_image_set_color_profile (dialog->image,
dest_profile,
&error);
if (success)
{
gimp_image_set_is_color_managed (dialog->image, TRUE, TRUE);
/* omg... */
gimp_image_parasite_detach (dialog->image,
"icc-profile-name");
}
gimp_image_undo_group_end (dialog->image);
if (! success)
gimp_image_undo (dialog->image);
}
break;
case COLOR_PROFILE_DIALOG_CONVERT_TO_PROFILE:
{
GimpProgress *progress;
const gchar *label;
label = gimp_color_profile_get_label (dest_profile);
progress = gimp_progress_start (dialog->progress, FALSE,
_("Converting to '%s'"), label);
success = gimp_image_convert_color_profile (dialog->image,
dest_profile,
dialog->intent,
dialog->bpc,
progress,
&error);
if (progress)
gimp_progress_end (progress);
if (success)
{
saved_intent = dialog->intent;
saved_bpc = dialog->bpc;
}
}
break;
case COLOR_PROFILE_DIALOG_CONVERT_TO_RGB:
{
GimpProgress *progress;
const gchar *label;
label = gimp_color_profile_get_label (dest_profile);
progress = gimp_progress_start (dialog->progress, FALSE,
_("Converting to RGB (%s)"),
label);
success = gimp_image_convert_type (dialog->image,
GIMP_RGB,
dest_profile,
progress,
&error);
if (progress)
gimp_progress_end (progress);
}
break;
case COLOR_PROFILE_DIALOG_CONVERT_TO_GRAY:
{
GimpProgress *progress;
const gchar *label;
label = gimp_color_profile_get_label (dest_profile);
progress = gimp_progress_start (dialog->progress, FALSE,
_("Converting to grayscale (%s)"),
label);
success = gimp_image_convert_type (dialog->image,
GIMP_GRAY,
dest_profile,
progress,
&error);
if (progress)
gimp_progress_end (progress);
}
break;
}
if (success)
gimp_image_flush (dialog->image);
g_object_unref (dest_profile);
}
}
if (success)
{
gtk_widget_destroy (dialog->dialog);
}
else
{
gimp_message (dialog->image->gimp, G_OBJECT (dialog->dialog),
GIMP_MESSAGE_ERROR,
"%s", error->message);
g_clear_error (&error);
}
}
/**
* gimp_monitor_get_color_profile:
* @monitor: a #GdkMonitor
*
* This function returns the #GimpColorProfile of @monitor
* or %NULL if there is no profile configured.
*
* Since: 3.0
*
* Return value: the monitor's #GimpColorProfile, or %NULL.
**/
GimpColorProfile *
gimp_monitor_get_color_profile (GdkMonitor *monitor)
{
GdkDisplay *display;
GdkScreen *screen;
GimpColorProfile *profile = NULL;
g_return_val_if_fail (GDK_IS_MONITOR (monitor), NULL);
display = gdk_monitor_get_display (monitor);
#if defined GDK_WINDOWING_X11
{
GdkAtom type = GDK_NONE;
gint format = 0;
gint nitems = 0;
gint number;
gchar *atom_name;
guchar *data = NULL;
number = monitor_number (monitor);
if (number > 0)
atom_name = g_strdup_printf ("_ICC_PROFILE_%d", number);
else
atom_name = g_strdup ("_ICC_PROFILE");
screen = gdk_display_get_default_screen (display);
if (gdk_property_get (gdk_screen_get_root_window (screen),
gdk_atom_intern (atom_name, FALSE),
GDK_NONE,
0, 64 * 1024 * 1024, FALSE,
&type, &format, &nitems, &data) && nitems > 0)
{
profile = gimp_color_profile_new_from_icc_profile (data, nitems,
NULL);
g_free (data);
}
g_free (atom_name);
}
#elif defined GDK_WINDOWING_QUARTZ
{
CGColorSpaceRef space = NULL;
space = CGDisplayCopyColorSpace (monitor_number (monitor));
if (space)
{
CFDataRef data;
data = CGColorSpaceCopyICCData (space);
if (data)
{
UInt8 *buffer = g_malloc (CFDataGetLength (data));
/* We cannot use CFDataGetBytesPtr(), because that returns
* a const pointer where cmsOpenProfileFromMem wants a
* non-const pointer.
*/
CFDataGetBytes (data, CFRangeMake (0, CFDataGetLength (data)),
buffer);
profile = gimp_color_profile_new_from_icc_profile (buffer,
CFDataGetLength (data),
NULL);
g_free (buffer);
CFRelease (data);
}
CFRelease (space);
}
}
#elif defined G_OS_WIN32
{
HDC hdc = GetDC (NULL);
if (hdc)
{
gchar *path;
gint32 len = 0;
GetICMProfile (hdc, (LPDWORD) &len, NULL);
path = g_new (gchar, len);
if (GetICMProfile (hdc, (LPDWORD) &len, path))
{
GFile *file = g_file_new_for_path (path);
profile = gimp_color_profile_new_from_file (file, NULL);
g_object_unref (file);
}
g_free (path);
ReleaseDC (NULL, hdc);
}
}
#endif
return profile;
}
