diff -Nur xfwm4-4.4.0/mcs-plugin/xfwm4_shortcuteditor.c xfwm4-4.4.0.new/mcs-plugin/xfwm4_shortcuteditor.c

--- xfwm4-4.4.0/mcs-plugin/xfwm4_shortcuteditor.c	2007-01-20 19:20:22.000000000 +0100

+++ xfwm4-4.4.0.new/mcs-plugin/xfwm4_shortcuteditor.c	2007-02-24 18:47:50.000000000 +0100

@@ -757,6 +757,12 @@

     g_free (accelerator);

     g_strfreev (shortcuts);

+    /* Use keycode if unknown keysym */

+    if (!strlen (shortcut_string))

+    {

+        g_snprintf (shortcut_string, sizeof (shortcut_string), "0x%X", (guint) event->hardware_keycode);

+    }

+

     selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (itf->treeview3));

     /* Apply change */

diff -Nur xfwm4-4.4.0/src/keyboard.c xfwm4-4.4.0.new/src/keyboard.c

--- xfwm4-4.4.0/src/keyboard.c	2007-01-20 19:20:18.000000000 +0100

+++ xfwm4-4.4.0.new/src/keyboard.c	2007-02-24 18:46:45.000000000 +0100

@@ -38,6 +38,29 @@

 unsigned int SuperMask;

 unsigned int HyperMask;

+static gboolean

+getKeycode (Display *dpy, const char *str, KeyCode *keycode)

+{

+unsigned int value;

+KeySym keysym;

+ 

+keysym = XStringToKeysym (str);

+if (keysym == NoSymbol)

+{

+if (sscanf (str, "0x%X", (unsigned int *) &value) != 1)

+{

+*keycode = 0;

+return FALSE;

+}

+*keycode = (KeyCode) value;

+}

+else

+{

+*keycode = XKeysymToKeycode (dpy, keysym);

+}

+return TRUE;

+}

+

 int

 getModifierMap (char *str)

 {

@@ -120,12 +143,12 @@

     if (k)

     {

         /* There is a modifier */

-        key->keycode = XKeysymToKeycode (dpy, XStringToKeysym (++k));

+        getKeycode (dpy, ++k, &key->keycode);

         key->modifier = getModifierMap (str);

     }

     else

     {

-        key->keycode = XKeysymToKeycode (dpy, XStringToKeysym (str));

+        getKeycode (dpy, str, &key->keycode);

         key->modifier = 0;

     }

 }