gimp_help_set_help_data (preview_size, _("Enable preview to obtain the file size."), NULL); pg.preview = toggle = gtk_check_button_new_with_mnemonic (_("Sho_w preview in image window")); gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (toggle), jsvals.preview); gtk_box_pack_start (GTK_BOX (vbox), toggle, FALSE, FALSE, 0); gtk_widget_show (toggle);