static void
gimp_color_profile_chooser_dialog_update_preview (GimpColorProfileChooserDialog *dialog)
{
GimpColorProfile profile;
gchar *filename;
GError *error = NULL;
filename = gtk_file_chooser_get_preview_filename (GTK_FILE_CHOOSER (dialog));
if (! filename)
{
gimp_color_profile_view_set_profile (dialog->priv->profile_view, NULL);
return;
}
profile = gimp_lcms_profile_open_from_file (filename, &error);
if (! profile)
{
gimp_color_profile_view_set_error (dialog->priv->profile_view,
error->message);
g_clear_error (&error);
}
else
{
gimp_color_profile_view_set_profile (dialog->priv->profile_view,
profile);
cmsCloseProfile (profile);
}
g_free (filename);
}
static GtkWidget *
lcms_icc_combo_box_new (GimpColorConfig *config,
const gchar *filename)
{
GtkWidget *combo;
GtkWidget *dialog;
gchar *history;
gchar *label;
gchar *name;
const gchar *rgb_filename = NULL;
cmsHPROFILE profile = NULL;
dialog = gimp_color_profile_chooser_dialog_new (_("Select destination profile"));
history = gimp_personal_rc_file ("profilerc");
combo = gimp_color_profile_combo_box_new (dialog, history);
g_free (history);
if (config->rgb_profile)
{
GError *error = NULL;
profile = gimp_lcms_profile_open_from_file (config->rgb_profile, &error);
if (! profile)
{
g_message ("%s", error->message);
g_clear_error (&error);
}
else if (! gimp_lcms_profile_is_rgb (profile))
{
g_message (_("Color profile '%s' is not for RGB color space."),
gimp_filename_to_utf8 (config->rgb_profile));
cmsCloseProfile (profile);
profile = NULL;
}
else
{
rgb_filename = config->rgb_profile;
}
}
if (! profile)
profile = gimp_lcms_create_srgb_profile ();
name = gimp_lcms_profile_get_label (profile);
label = g_strdup_printf (_("RGB workspace (%s)"), name);
g_free (name);
cmsCloseProfile (profile);
gimp_color_profile_combo_box_add (GIMP_COLOR_PROFILE_COMBO_BOX (combo),
rgb_filename, label);
g_free (label);
gimp_color_profile_combo_box_set_active (GIMP_COLOR_PROFILE_COMBO_BOX (combo),
filename, NULL);
return combo;
}
/**
* 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: GIMP 2.4
**/
void
gimp_color_profile_combo_box_set_active (GimpColorProfileComboBox *combo,
const gchar *filename,
const gchar *label)
{
GtkTreeModel *model;
GtkTreeIter iter;
gchar *l = NULL;
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))
{
cmsHPROFILE profile;
GError *error = NULL;
profile = gimp_lcms_profile_open_from_file (filename, &error);
if (! profile)
{
g_message ("%s", error->message);
g_clear_error (&error);
}
else
{
l = gimp_lcms_profile_get_label (profile);
cmsCloseProfile (profile);
}
}
else
{
l = g_strdup (label);
}
if (_gimp_color_profile_store_history_add (GIMP_COLOR_PROFILE_STORE (model),
filename, l, &iter))
{
gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combo), &iter);
}
g_free (l);
}
static cmsHPROFILE
lcms_image_get_profile (GimpColorConfig *config,
gint32 image,
GError **error)
{
GimpParasite *parasite;
cmsHPROFILE profile = NULL;
g_return_val_if_fail (image != -1, NULL);
parasite = gimp_image_get_parasite (image, "icc-profile");
if (parasite)
{
profile = gimp_lcms_profile_open_from_data (gimp_parasite_data (parasite),
gimp_parasite_data_size (parasite),
error);
if (! profile)
g_prefix_error (error, _("Error parsing 'icc-profile': "));
gimp_parasite_free (parasite);
}
else if (config->rgb_profile)
{
GFile *file = g_file_new_for_path (config->rgb_profile);
profile = gimp_lcms_profile_open_from_file (file, error);
if (profile && ! gimp_lcms_profile_is_rgb (profile))
{
g_set_error (error, 0, 0,
_("Color profile '%s' is not for RGB color space"),
gimp_file_get_utf8_name (file));
cmsCloseProfile (profile);
profile = NULL;
}
g_object_unref (file);
}
return profile;
}
static GimpPDBStatusType
lcms_icc_file_info (GFile *file,
gchar **name,
gchar **desc,
gchar **info,
GError **error)
{
cmsHPROFILE profile;
profile = gimp_lcms_profile_open_from_file (file, error);
if (! profile)
return GIMP_PDB_EXECUTION_ERROR;
*name = gimp_lcms_profile_get_model (profile);
*desc = gimp_lcms_profile_get_description (profile);
*info = gimp_lcms_profile_get_summary (profile);
cmsCloseProfile (profile);
return GIMP_PDB_SUCCESS;
}
GimpColorProfile
gimp_image_get_profile (GimpImage *image,
GError **error)
{
GimpColorConfig *config;
const GimpParasite *parasite;
GimpColorProfile *profile = NULL;
g_return_val_if_fail (GIMP_IS_IMAGE (image), NULL);
g_return_val_if_fail (error == NULL || *error == NULL, NULL);
config = image->gimp->config->color_management;
parasite = gimp_image_get_icc_profile (image);
if (parasite)
{
return gimp_lcms_profile_open_from_data (gimp_parasite_data (parasite),
gimp_parasite_data_size (parasite),
error);
}
else if (config->rgb_profile)
{
profile = gimp_lcms_profile_open_from_file (config->rgb_profile, error);
if (profile && ! gimp_lcms_profile_is_rgb (profile))
{
g_set_error (error, GIMP_ERROR, GIMP_FAILED,
_("Color profile '%s' is not for RGB color space"),
gimp_filename_to_utf8 (config->rgb_profile));
cmsCloseProfile (profile);
profile = NULL;
}
}
return profile;
}
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;
}
static GimpPDBStatusType
lcms_icc_apply (GimpColorConfig *config,
GimpRunMode run_mode,
gint32 image,
GFile *file,
GimpColorRenderingIntent intent,
gboolean bpc,
gboolean *dont_ask)
{
GimpPDBStatusType status = GIMP_PDB_SUCCESS;
cmsHPROFILE src_profile = NULL;
cmsHPROFILE dest_profile = NULL;
GError *error = NULL;
g_return_val_if_fail (GIMP_IS_COLOR_CONFIG (config), GIMP_PDB_CALLING_ERROR);
g_return_val_if_fail (image != -1, GIMP_PDB_CALLING_ERROR);
if (file)
g_object_ref (file);
else if (config->rgb_profile)
file = g_file_new_for_path (config->rgb_profile);
if (file)
{
GError *error = NULL;
dest_profile = gimp_lcms_profile_open_from_file (file, &error);
if (! dest_profile)
{
g_message ("%s", error->message);
g_clear_error (&error);
return GIMP_PDB_EXECUTION_ERROR;
}
if (! gimp_lcms_profile_is_rgb (dest_profile))
{
g_message (_("Color profile '%s' is not for RGB color space."),
gimp_file_get_utf8_name (file));
cmsCloseProfile (dest_profile);
g_object_unref (file);
return GIMP_PDB_EXECUTION_ERROR;
}
}
src_profile = lcms_image_get_profile (config, image, &error);
if (error)
{
g_message ("%s", error->message);
g_clear_error (&error);
}
if (! src_profile && ! dest_profile)
return GIMP_PDB_SUCCESS;
if (! src_profile)
src_profile = gimp_lcms_create_srgb_profile ();
if (! dest_profile)
dest_profile = gimp_lcms_create_srgb_profile ();
if (gimp_lcms_profile_is_equal (src_profile, dest_profile))
{
gchar *src_label = gimp_lcms_profile_get_label (src_profile);
gchar *dest_label = gimp_lcms_profile_get_label (dest_profile);
cmsCloseProfile (src_profile);
cmsCloseProfile (dest_profile);
g_printerr ("lcms: skipping conversion because profiles seem to be equal:\n");
g_printerr (" %s\n", src_label);
g_printerr (" %s\n", dest_label);
g_free (src_label);
g_free (dest_label);
if (file)
g_object_unref (file);
return GIMP_PDB_SUCCESS;
}
if (run_mode == GIMP_RUN_INTERACTIVE &&
! lcms_icc_apply_dialog (image, src_profile, dest_profile, dont_ask))
{
status = GIMP_PDB_CANCEL;
}
if (status == GIMP_PDB_SUCCESS &&
! lcms_image_apply_profile (image,
src_profile, dest_profile, file,
intent, bpc))
{
status = GIMP_PDB_EXECUTION_ERROR;
}
cmsCloseProfile (src_profile);
cmsCloseProfile (dest_profile);
if (file)
g_object_unref (file);
return status;
}
static GimpPDBStatusType
lcms_dialog (GimpColorConfig *config,
gint32 image,
gboolean apply,
LcmsValues *values)
{
GimpColorProfileComboBox *box;
GtkWidget *dialog;
GtkWidget *main_vbox;
GtkWidget *frame;
GtkWidget *label;
GtkWidget *combo;
cmsHPROFILE src_profile;
gchar *name;
gboolean success = FALSE;
gboolean run;
GError *error = NULL;
src_profile = lcms_image_get_profile (config, image, &error);
if (error)
{
g_message ("%s", error->message);
g_clear_error (&error);
}
if (! src_profile)
src_profile = gimp_lcms_create_srgb_profile ();
gimp_ui_init (PLUG_IN_BINARY, FALSE);
dialog = gimp_dialog_new (apply ?
_("Convert to ICC Color Profile") :
_("Assign ICC Color Profile"),
PLUG_IN_ROLE,
NULL, 0,
gimp_standard_help_func,
apply ? PLUG_IN_PROC_APPLY : PLUG_IN_PROC_SET,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
apply ? GTK_STOCK_CONVERT : _("_Assign"),
GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
GTK_RESPONSE_OK,
GTK_RESPONSE_CANCEL,
-1);
gimp_window_set_transient (GTK_WINDOW (dialog));
main_vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
gtk_container_set_border_width (GTK_CONTAINER (main_vbox), 12);
gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dialog))),
main_vbox, TRUE, TRUE, 0);
gtk_widget_show (main_vbox);
frame = gimp_frame_new (_("Current Color Profile"));
gtk_box_pack_start (GTK_BOX (main_vbox), frame, FALSE, FALSE, 0);
gtk_widget_show (frame);
name = gimp_lcms_profile_get_label (src_profile);
label = gtk_label_new (name);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_container_add (GTK_CONTAINER (frame), label);
gtk_widget_show (label);
g_free (name);
frame = gimp_frame_new (apply ? _("Convert to") : _("Assign"));
gtk_box_pack_start (GTK_BOX (main_vbox), frame, FALSE, FALSE, 0);
gtk_widget_show (frame);
combo = lcms_icc_combo_box_new (config, NULL);
gtk_container_add (GTK_CONTAINER (frame), combo);
gtk_widget_show (combo);
box = GIMP_COLOR_PROFILE_COMBO_BOX (combo);
if (apply)
{
GtkWidget *vbox;
GtkWidget *hbox;
GtkWidget *toggle;
vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
gtk_box_pack_start (GTK_BOX (main_vbox), vbox, FALSE, FALSE, 0);
gtk_widget_show (vbox);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0);
gtk_widget_show (hbox);
label = gtk_label_new_with_mnemonic (_("_Rendering Intent:"));
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
combo = gimp_enum_combo_box_new (GIMP_TYPE_COLOR_RENDERING_INTENT);
gtk_box_pack_start (GTK_BOX (hbox), combo, TRUE, TRUE, 0);
gtk_widget_show (combo);
gimp_int_combo_box_connect (GIMP_INT_COMBO_BOX (combo),
values->intent,
G_CALLBACK (gimp_int_combo_box_get_active),
&values->intent);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
toggle =
gtk_check_button_new_with_mnemonic (_("_Black Point Compensation"));
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle), values->bpc);
gtk_box_pack_start (GTK_BOX (vbox), toggle, FALSE, FALSE, 0);
gtk_widget_show (toggle);
g_signal_connect (toggle, "toggled",
G_CALLBACK (gimp_toggle_button_update),
&values->bpc);
}
while ((run = gimp_dialog_run (GIMP_DIALOG (dialog))) == GTK_RESPONSE_OK)
{
gchar *filename = gimp_color_profile_combo_box_get_active (box);
GFile *file = NULL;
cmsHPROFILE dest_profile;
gtk_widget_set_sensitive (dialog, FALSE);
if (filename)
file = g_file_new_for_path (filename);
if (file)
{
GError *error = NULL;
dest_profile = gimp_lcms_profile_open_from_file (file, &error);
if (! dest_profile)
{
g_message ("%s", error->message);
g_clear_error (&error);
}
}
else
{
dest_profile = gimp_lcms_create_srgb_profile ();
}
if (dest_profile)
{
if (gimp_lcms_profile_is_rgb (dest_profile))
{
if (apply)
success = lcms_image_apply_profile (image,
src_profile, dest_profile,
file,
values->intent,
values->bpc);
else
success = lcms_image_set_profile (image,
dest_profile, file);
}
else
{
gimp_message (_("Destination profile is not for RGB color space."));
}
cmsCloseProfile (dest_profile);
}
if (file)
g_object_unref (file);
if (success)
break;
else
gtk_widget_set_sensitive (dialog, TRUE);
}
gtk_widget_destroy (dialog);
cmsCloseProfile (src_profile);
return (run ?
(success ? GIMP_PDB_SUCCESS : GIMP_PDB_EXECUTION_ERROR) :
GIMP_PDB_CANCEL);
}
