--- np2/x11/gtk2/gtk_menu.c	2005/03/05 15:01:03	1.4
+++ np2/x11/gtk2/gtk_menu.c	2007/01/02 16:43:48	1.6
@@ -1,4 +1,4 @@
-/*	$Id: gtk_menu.c,v 1.4 2005/03/05 15:01:03 monaka Exp $	*/
+/*	$Id: gtk_menu.c,v 1.6 2007/01/02 16:43:48 monaka Exp $	*/
 
 /*
  * Copyright (c) 2004 NONAKA Kimihiro (aw9k-nnk@asahi-net.or.jp)
@@ -1064,7 +1064,7 @@ cb_newdisk(GtkAction *action, gpointer u
 		for (i = 0; i < NELEMENTS(filter); i++) {
 			if (f == filter[i]) {
 				kind = i;
-				tmp = g_strjoin(".", path, extname[i]);
+				tmp = g_strjoin(".", path, extname[i], NULL);
 				if (tmp) {
 					g_free(path);
 					path = tmp;
@@ -1691,6 +1691,8 @@ cb_radio(GtkRadioAction *action, GtkRadi
 /*
  * create menubar
  */
+static GtkWidget *menubar;
+
 static void
 equip_fddrive(GtkUIManager *ui_manager, guint no)
 {
@@ -1724,7 +1726,6 @@ equip_fddrive(GtkUIManager *ui_manager, 
 GtkWidget *
 create_menu(void)
 {
-	GtkWidget *menubar;
 	GError *err = NULL;
 	gint rv;
 	guint i;
@@ -1794,3 +1795,25 @@ create_menu(void)
 	menubar = gtk_ui_manager_get_widget(menu_hdl.ui_manager, "/MainMenu");
 	return menubar;
 }
+
+void
+xmenu_hide(void)
+{
+
+	gtk_widget_hide(menubar);
+}
+
+void
+xmenu_show(void)
+{
+
+	gtk_widget_show(menubar);
+}
+
+void
+xmenu_select_screen(UINT8 mode)
+{
+
+	xmenu_select_rotate(mode & SCRNMODE_ROTATEMASK);
+	xmenu_select_screenmode(mode & SCRNMODE_FULLSCREEN);
+}