diff -r 726a2bc97146 -r 12a51fb0db0d jdk/src/solaris/classes/sun/awt/X11/keysym2ucs.h
--- a/jdk/src/solaris/classes/sun/awt/X11/keysym2ucs.h	Fri Oct 03 10:33:11 2008 +0400
+++ b/jdk/src/solaris/classes/sun/awt/X11/keysym2ucs.h	Mon Oct 06 16:45:00 2008 +0400
@@ -101,6 +101,8 @@
 tojava     // TODO: or not to do: add reverse lookup javakeycode2keysym,
 tojava     // for robot only it seems to me. After that, we can remove lookup table
 tojava     // from XWindow.c altogether.
+tojava     // Another use for reverse lookup: query keyboard state, for some keys.
+tojava     static Hashtable<Integer, Long> javaKeycode2KeysymHash = new Hashtable<Integer, Long>();
 tojava     static long keysym_lowercase = unsafe.allocateMemory(Native.getLongSize());
 tojava     static long keysym_uppercase = unsafe.allocateMemory(Native.getLongSize());
 tojava     public static char convertKeysym( long ks, int state ) {
@@ -234,6 +236,10 @@
 tojava         Keysym2JavaKeycode jkc = getJavaKeycode( ev );
 tojava         return jkc == null ? java.awt.event.KeyEvent.VK_UNDEFINED : jkc.getJavaKeycode();
 tojava     }
+tojava     static long javaKeycode2Keysym( int jkey ) {
+tojava         Long ks = javaKeycode2KeysymHash.get( jkey );
+tojava         return  (ks == null ? 0 : ks.longValue());
+tojava     }
 tojava     /**
 tojava         Return keysym derived from a keycode and modifiers.
 tojava         Usually an input method does this. However non-system input methods (e.g. Java IMs) do not.
@@ -2634,6 +2640,14 @@
 tojava         keysym2JavaKeycodeHash.put( Long.valueOf(XKeySymConstants.hpXK_mute_asciitilde),     new Keysym2JavaKeycode(java.awt.event.KeyEvent.VK_DEAD_TILDE, java.awt.event.KeyEvent.KEY_LOCATION_STANDARD));
 tojava
 tojava         keysym2JavaKeycodeHash.put( Long.valueOf(XConstants.NoSymbol),     new Keysym2JavaKeycode(java.awt.event.KeyEvent.VK_UNDEFINED, java.awt.event.KeyEvent.KEY_LOCATION_UNKNOWN));
+tojava
+tojava         /* Reverse search of keysym by keycode. */
+tojava
+tojava         /* Add keyboard locking codes. */
+tojava         javaKeycode2KeysymHash.put( java.awt.event.KeyEvent.VK_CAPS_LOCK, XKeySymConstants.XK_Caps_Lock);
+tojava         javaKeycode2KeysymHash.put( java.awt.event.KeyEvent.VK_NUM_LOCK, XKeySymConstants.XK_Num_Lock);
+tojava         javaKeycode2KeysymHash.put( java.awt.event.KeyEvent.VK_SCROLL_LOCK, XKeySymConstants.XK_Scroll_Lock);
+tojava         javaKeycode2KeysymHash.put( java.awt.event.KeyEvent.VK_KANA_LOCK, XKeySymConstants.XK_Kana_Lock);
 tojava     };
 tojava
 tojava }