restart_flag = 0;	reskin_flag = 0;        appearance_changed = 0;	if (!restart_list_store) {		restart_list_store = gtk_list_store_new(1, G_TYPE_STRING);	} else {		gtk_list_store_clear(restart_list_store);	}	refresh_ms_pathlist_clicked(NULL, NULL);        options_window = gtk_dialog_new_with_buttons(_("Settings"),					     GTK_WINDOW(main_window),					     GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,					     GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,					     GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,					     NULL);	gtk_window_set_position(GTK_WINDOW(options_window), GTK_WIN_POS_CENTER);        gtk_dialog_set_default_response(GTK_DIALOG(options_window), GTK_RESPONSE_ACCEPT);        gtk_container_set_border_width(GTK_CONTAINER(options_window), 5);	notebook = gtk_notebook_new();	gtk_notebook_set_tab_pos(GTK_NOTEBOOK(notebook), GTK_POS_LEFT);	gtk_container_add(GTK_CONTAINER(GTK_DIALOG(options_window)->vbox), notebook);        label_size = gtk_size_group_new(GTK_SIZE_GROUP_BOTH);	/* "General" notebook page */	vbox_general = gtk_vbox_new(FALSE, 3);        gtk_container_set_border_width(GTK_CONTAINER(vbox_general), 8);	gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox_general, create_notebook_tab(_("General"), "general.png"));	frame_title = gtk_frame_new(_("Title format"));	gtk_box_pack_start(GTK_BOX(vbox_general), frame_title, FALSE, TRUE, 0);        hbox_title = gtk_hbox_new(FALSE, 3);	gtk_container_set_border_width(GTK_CONTAINER(hbox_title), 5);	gtk_container_add(GTK_CONTAINER(frame_title), hbox_title);	entry_title = gtk_entry_new();        gtk_entry_set_max_length(GTK_ENTRY(entry_title), MAXLEN - 1);	gtk_entry_set_text(GTK_ENTRY(entry_title), options.title_format);	gtk_box_pack_start(GTK_BOX(hbox_title), entry_title, TRUE, TRUE, 0);        help_btn_title = gtk_button_new_from_stock (GTK_STOCK_HELP); 	g_signal_connect(help_btn_title, "clicked", G_CALLBACK(display_title_format_help), NULL);	gtk_box_pack_start(GTK_BOX(hbox_title), help_btn_title, FALSE, FALSE, 0);	frame_param = gtk_frame_new(_("Implicit command line"));	gtk_box_pack_start(GTK_BOX(vbox_general), frame_param, FALSE, TRUE, 5);        hbox_param = gtk_hbox_new(FALSE, 3);	gtk_container_set_border_width(GTK_CONTAINER(hbox_param), 5);	gtk_container_add(GTK_CONTAINER(frame_param), hbox_param);	entry_param = gtk_entry_new();        gtk_entry_set_max_length(GTK_ENTRY(entry_param), MAXLEN - 1);	gtk_entry_set_text(GTK_ENTRY(entry_param), options.default_param);	gtk_box_pack_start(GTK_BOX(hbox_param), entry_param, TRUE, TRUE, 0);        help_btn_param = gtk_button_new_from_stock (GTK_STOCK_HELP); 	g_signal_connect(help_btn_param, "clicked", G_CALLBACK(display_implict_command_line_help), NULL);	gtk_box_pack_start(GTK_BOX(hbox_param), help_btn_param, FALSE, FALSE, 0);	frame_misc = gtk_frame_new(_("Miscellaneous"));	gtk_box_pack_start(GTK_BOX(vbox_general), frame_misc, FALSE, TRUE, 0);	vbox_misc = gtk_vbox_new(FALSE, 3);	gtk_container_set_border_width(GTK_CONTAINER(vbox_misc), 8);	gtk_container_add(GTK_CONTAINER(frame_misc), vbox_misc);	check_enable_tooltips =	gtk_check_button_new_with_label(_("Enable tooltips"));        gtk_widget_set_name(check_enable_tooltips, "check_on_notebook");	if (options.enable_tooltips) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_enable_tooltips), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_enable_tooltips, FALSE, FALSE, 0);	check_buttons_at_the_bottom =		gtk_check_button_new_with_label(_("Put control buttons at the bottom of playlist"));	gtk_widget_set_name(check_buttons_at_the_bottom, "check_on_notebook");	if (options.buttons_at_the_bottom_shadow) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_buttons_at_the_bottom), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_buttons_at_the_bottom, FALSE, FALSE, 0);	g_signal_connect (G_OBJECT (check_buttons_at_the_bottom), "toggled",						G_CALLBACK (restart_active), _("Put control buttons at the bottom of playlist"));        check_disable_buttons_relief =		gtk_check_button_new_with_label(_("Disable control buttons relief"));	gtk_widget_set_name(check_disable_buttons_relief, "check_on_notebook");	if (options.disable_buttons_relief) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_disable_buttons_relief), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_disable_buttons_relief, FALSE, FALSE, 0);        check_main_window_always_on_top = gtk_check_button_new_with_label(_("Keep main window always on top"));	gtk_widget_set_name(check_main_window_always_on_top, "check_on_notebook");	if (options.main_window_always_on_top) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_main_window_always_on_top), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_main_window_always_on_top, FALSE, FALSE, 0);#ifdef HAVE_LADSPA	check_simple_view_in_fx =		gtk_check_button_new_with_label(_("Simple view in LADSPA patch builder"));	gtk_widget_set_name(check_simple_view_in_fx, "check_on_notebook");	if (options.simple_view_in_fx_shadow) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_simple_view_in_fx), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_simple_view_in_fx, FALSE, FALSE, 0);	g_signal_connect(G_OBJECT (check_simple_view_in_fx), "toggled",						G_CALLBACK (restart_active), _("Simple view in LADSPA patch builder"));#endif /* HAVE_LADSPA */	check_united_minimization =		gtk_check_button_new_with_label(_("United windows minimization"));        gtk_widget_set_name(check_united_minimization, "check_on_notebook");	if (options.united_minimization) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_united_minimization), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_united_minimization, FALSE, FALSE, 0);	check_show_sn_title =		gtk_check_button_new_with_label(_("Show song name in the main window's title"));        gtk_widget_set_name(check_show_sn_title, "check_on_notebook");	if (options.show_sn_title) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_show_sn_title), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_show_sn_title, FALSE, FALSE, 0);	check_show_hidden = gtk_check_button_new_with_label(_("Show hidden files and directories in file choosers"));	gtk_widget_set_name(check_show_hidden, "check_on_notebook");	if (options.show_hidden) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_show_hidden), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_show_hidden, FALSE, FALSE, 0);        check_tags_tab_first = gtk_check_button_new_with_label(_("Show tags tab first in the file info dialog"));	gtk_widget_set_name(check_tags_tab_first, "check_on_notebook");	if (options.tags_tab_first) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_tags_tab_first), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_misc), check_tags_tab_first, FALSE, FALSE, 0);        /* "Playlist" notebook page */	vbox_pl = gtk_vbox_new(FALSE, 3);        gtk_container_set_border_width(GTK_CONTAINER(vbox_pl), 8);	gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox_pl, create_notebook_tab(_("Playlist"), "playlist.png"));	        check_playlist_is_embedded =		gtk_check_button_new_with_label(_("Embed playlist into main window"));	gtk_widget_set_name(check_playlist_is_embedded, "check_on_notebook");	if (options.playlist_is_embedded_shadow) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_playlist_is_embedded), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_pl), check_playlist_is_embedded, FALSE, TRUE, 0);	g_signal_connect (G_OBJECT (check_playlist_is_embedded), "toggled",		G_CALLBACK (restart_active), _("Embed playlist into main window"));	check_autoplsave =	    gtk_check_button_new_with_label(_("Save and restore the playlist on exit/startup"));	gtk_widget_set_name(check_autoplsave, "check_on_notebook");	if (options.auto_save_playlist) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_autoplsave), TRUE);	}        gtk_box_pack_start(GTK_BOX(vbox_pl), check_autoplsave, FALSE, TRUE, 0);        check_playlist_is_tree =		gtk_check_button_new_with_label(_("Album mode is the default when adding entire records"));	gtk_widget_set_name(check_playlist_is_tree, "check_on_notebook");	if (options.playlist_is_tree) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_playlist_is_tree), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_pl), check_playlist_is_tree, FALSE, TRUE, 0);        check_album_shuffle_mode =		gtk_check_button_new_with_label(_("When shuffling, records added in Album mode "						  "are played in order"));	gtk_widget_set_name(check_album_shuffle_mode, "check_on_notebook");	if (options.album_shuffle_mode) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_album_shuffle_mode), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_pl), check_album_shuffle_mode, FALSE, TRUE, 0);	check_enable_playlist_statusbar =		gtk_check_button_new_with_label(_("Enable statusbar"));	gtk_widget_set_name(check_enable_playlist_statusbar, "check_on_notebook");	if (options.enable_playlist_statusbar_shadow) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_enable_playlist_statusbar), TRUE);	}	g_signal_connect(G_OBJECT(check_enable_playlist_statusbar), "toggled",			 G_CALLBACK(restart_active), _("Enable statusbar in playlist"));        gtk_box_pack_start(GTK_BOX(vbox_pl), check_enable_playlist_statusbar, FALSE, TRUE, 0);	check_pl_statusbar_show_size =		gtk_check_button_new_with_label(_("Show soundfile size in statusbar"));	gtk_widget_set_name(check_pl_statusbar_show_size, "check_on_notebook");	if (options.pl_statusbar_show_size) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_pl_statusbar_show_size), TRUE);	}        gtk_box_pack_start(GTK_BOX(vbox_pl), check_pl_statusbar_show_size, FALSE, TRUE, 0);        check_show_rva_in_playlist =		gtk_check_button_new_with_label(_("Show RVA values"));	gtk_widget_set_name(check_show_rva_in_playlist, "check_on_notebook");	if (options.show_rva_in_playlist) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_show_rva_in_playlist), TRUE);	}        gtk_box_pack_start(GTK_BOX(vbox_pl), check_show_rva_in_playlist, FALSE, TRUE, 0);	check_show_length_in_playlist =		gtk_check_button_new_with_label(_("Show track lengths"));	gtk_widget_set_name(check_show_length_in_playlist, "check_on_notebook");	if (options.show_length_in_playlist) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_show_length_in_playlist), TRUE);	}        gtk_box_pack_start(GTK_BOX(vbox_pl), check_show_length_in_playlist, FALSE, TRUE, 0);		check_show_active_track_name_in_bold =		gtk_check_button_new_with_label(_("Show active track name in bold"));	gtk_widget_set_name(check_show_active_track_name_in_bold, "check_on_notebook");	track_name_in_bold_shadow = options.show_active_track_name_in_bold;	if (options.show_active_track_name_in_bold) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_show_active_track_name_in_bold), TRUE);	}        gtk_box_pack_start(GTK_BOX(vbox_pl), check_show_active_track_name_in_bold, FALSE, TRUE, 0);	check_enable_pl_rules_hint =		gtk_check_button_new_with_label(_("Enable rules hint"));        gtk_widget_set_name(check_enable_pl_rules_hint, "check_on_notebook");	if (options.enable_pl_rules_hint) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_enable_pl_rules_hint), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_pl), check_enable_pl_rules_hint, FALSE, TRUE, 0);        frame_plistcol = gtk_frame_new(_("Playlist column order"));        gtk_box_pack_start(GTK_BOX(vbox_pl), frame_plistcol, FALSE, TRUE, 5);        vbox_plistcol = gtk_vbox_new(FALSE, 0);        gtk_container_set_border_width(GTK_CONTAINER(vbox_plistcol), 8);        gtk_container_add(GTK_CONTAINER(frame_plistcol), vbox_plistcol);		label_plistcol = gtk_label_new(_("Drag and drop entries in the list below \n\to set the column order in the Playlist."));        gtk_box_pack_start(GTK_BOX(vbox_plistcol), label_plistcol, FALSE, TRUE, 5);	plistcol_store = gtk_list_store_new(2,					    G_TYPE_STRING,   /* Column name */					    G_TYPE_STRING);  /* Column index */        plistcol_list = gtk_tree_view_new_with_model(GTK_TREE_MODEL(plistcol_store));	gtk_tree_view_set_enable_search(GTK_TREE_VIEW(plistcol_list), FALSE);	renderer = gtk_cell_renderer_text_new();	column = gtk_tree_view_column_new_with_attributes(_("Column"),							  renderer,							  "text", 0,							  NULL);        gtk_tree_view_append_column(GTK_TREE_VIEW(plistcol_list), column);        gtk_tree_view_set_reorderable(GTK_TREE_VIEW(plistcol_list), TRUE);        viewport = gtk_viewport_new(NULL, NULL);        gtk_box_pack_start(GTK_BOX(vbox_plistcol), viewport, TRUE, TRUE, 5);        gtk_container_add(GTK_CONTAINER(viewport), plistcol_list);	for (i = 0; i < 3; i++) {		switch (options.plcol_idx[i]) {		case 0:			gtk_list_store_append(plistcol_store, &iter);			gtk_list_store_set(plistcol_store, &iter,					   0, _("Track titles"), 1, "0", -1);			break;		case 1:			gtk_list_store_append(plistcol_store, &iter);			gtk_list_store_set(plistcol_store, &iter,					   0, _("RVA values"), 1, "1", -1);			break;		case 2:			gtk_list_store_append(plistcol_store, &iter);			gtk_list_store_set(plistcol_store, &iter,					   0, _("Track lengths"), 1, "2", -1);			break;		}	}        /* "Music store" notebook page */	vbox_ms = gtk_vbox_new(FALSE, 3);        gtk_container_set_border_width(GTK_CONTAINER(vbox_ms), 8);	gtk_notebook_append_page(GTK_NOTEBOOK(notebook), vbox_ms, create_notebook_tab(_("Music Store"), "music_store.png"));	check_hide_comment_pane =		gtk_check_button_new_with_label(_("Hide comment pane"));	gtk_widget_set_name(check_hide_comment_pane, "check_on_notebook");	if (options.hide_comment_pane_shadow) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_hide_comment_pane), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_ms), check_hide_comment_pane, FALSE, FALSE, 0);	g_signal_connect (G_OBJECT (check_hide_comment_pane), "toggled",			  G_CALLBACK (restart_active), _("Hide the Music Store comment pane"));	check_enable_mstore_toolbar =		gtk_check_button_new_with_label(_("Enable toolbar"));	gtk_widget_set_name(check_enable_mstore_toolbar, "check_on_notebook");	if (options.enable_mstore_toolbar_shadow) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_enable_mstore_toolbar), TRUE);	}	g_signal_connect(G_OBJECT(check_enable_mstore_toolbar), "toggled",			 G_CALLBACK(restart_active), _("Enable toolbar in Music Store"));        gtk_box_pack_start(GTK_BOX(vbox_ms), check_enable_mstore_toolbar, FALSE, TRUE, 0);	check_enable_mstore_statusbar =		gtk_check_button_new_with_label(_("Enable statusbar"));	gtk_widget_set_name(check_enable_mstore_statusbar, "check_on_notebook");	if (options.enable_mstore_statusbar_shadow) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_enable_mstore_statusbar), TRUE);	}	g_signal_connect(G_OBJECT(check_enable_mstore_statusbar), "toggled",			 G_CALLBACK(restart_active), _("Enable statusbar in Music Store"));        gtk_box_pack_start(GTK_BOX(vbox_ms), check_enable_mstore_statusbar, FALSE, TRUE, 0);	check_ms_statusbar_show_size =		gtk_check_button_new_with_label(_("Show soundfile size in statusbar"));	gtk_widget_set_name(check_ms_statusbar_show_size, "check_on_notebook");	if (options.ms_statusbar_show_size) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_ms_statusbar_show_size), TRUE);	}        gtk_box_pack_start(GTK_BOX(vbox_ms), check_ms_statusbar_show_size, FALSE, TRUE, 0);	check_expand_stores = gtk_check_button_new_with_label(_("Expand Stores on startup"));	gtk_widget_set_name(check_expand_stores, "check_on_notebook");	if (options.autoexpand_stores) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_expand_stores), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_ms), check_expand_stores, FALSE, FALSE, 0);	check_enable_ms_rules_hint =		gtk_check_button_new_with_label(_("Enable rules hint"));        gtk_widget_set_name(check_enable_ms_rules_hint, "check_on_notebook");	if (options.enable_ms_rules_hint) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_enable_ms_rules_hint), TRUE);	}	gtk_box_pack_start(GTK_BOX(vbox_ms), check_enable_ms_rules_hint, FALSE, TRUE, 0);	check_enable_ms_tree_icons =		gtk_check_button_new_with_label(_("Enable tree node icons"));        gtk_widget_set_name(check_enable_ms_tree_icons, "check_on_notebook");	if (options.enable_ms_tree_icons_shadow) {		gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_enable_ms_tree_icons), TRUE);	}	g_signal_connect (G_OBJECT (check_enable_ms_tree_icons), "toggled",			  G_CALLBACK (restart_active), _("Enable Music Store tree node icons"));	gtk_box_pack_start(GTK_BOX(vbox_ms), check_enable_ms_tree_icons, FALSE, TRUE, 0);	frame_cart = gtk_frame_new(_("Cover art"));	gtk_box_pack_start(GTK_BOX(vbox_ms), frame_cart, FALSE, TRUE, 5);	vbox_cart = gtk_vbox_new(FALSE, 3);	gtk_container_set_border_width(GTK_CONTAINER(vbox_cart), 10);	gtk_container_add(GTK_CONTAINER(frame_cart), vbox_cart);        hbox_cwidth = gtk_hbox_new(FALSE, 0);        gtk_box_pack_start(GTK_BOX(vbox_cart), hbox_cwidth, FALSE, FALSE, 0);        label_cwidth = gtk_label_new(_("Default cover width:"));        gtk_box_pack_start(GTK_BOX(hbox_cwidth), label_cwidth, FALSE, FALSE, 0);        hbox_s = gtk_hbox_new(FALSE, 0);        gtk_box_pack_start(GTK_BOX(hbox_cwidth), hbox_s, TRUE, TRUE, 3);	combo_cwidth = gtk_combo_box_new_text ();        gtk_box_pack_start(GTK_BOX(hbox_cwidth), combo_cwidth, FALSE, FALSE, 0);        gtk_combo_box_append_text (GTK_COMBO_BOX (combo_cwidth), _("50 pixels"));        gtk_combo_box_append_text (GTK_COMBO_BOX (combo_cwidth), _("100 pixels"));        gtk_combo_box_append_text (GTK_COMBO_BOX (combo_cwidth), _("200 pixels"));        gtk_combo_box_append_text (GTK_COMBO_BOX (combo_cwidth), _("300 pixels"));        gtk_combo_box_append_text (GTK_COMBO_BOX (combo_cwidth), _("use browser window width"));        gtk_combo_box_set_active (GTK_COMBO_BOX (combo_cwidth), options.cover_width);        check_magnify_smaller_images =		gtk_check_button_new_with_label(_("Do not magnify images with smaller width"));	gtk_widget_set_name(check_magnify_smaller_images, "check_on_notebook");	if (!options.magnify_smaller_images) {		gtk_toggle_button_set_activ