void ghb_settings_to_ui(signal_user_data_t *ud, GValue *dict);
void ghb_clear_presets_selection(signal_user_data_t *ud);
void ghb_select_preset(GtkBuilder *builder,
void ghb_settings_to_ui(signal_user_data_t *ud, GValue *dict);
void ghb_clear_presets_selection(signal_user_data_t *ud);
void ghb_select_preset(GtkBuilder *builder,