Merge from emacs-23 branch

[bpt/emacs.git] / lisp / xt-mouse.el

diff --git a/lisp/xt-mouse.el b/lisp/xt-mouse.el
index 403aa5d..eca5f81 100644 (file)
--- a/lisp/xt-mouse.el
+++ b/lisp/xt-mouse.el
@@ -120,10 +120,17 @@
 
 ;; read xterm sequences above ascii 127 (#x7f)
 (defun xterm-mouse-event-read ()
+  ;; We get the characters decoded by the keyboard coding system.  Try
+  ;; to recover the raw character.
   (let ((c (read-char)))
-    (if (> c #x3FFF80)
-        (+ 128 (- c #x3FFF80))
-      c)))
+    (cond ;; If meta-flag is t we get a meta character
+         ((>= c ?\M-\^@)
+          (- c (- ?\M-\^@ 128)))
+         ;; Reencode the character in the keyboard coding system, if
+         ;; this is a non-ASCII character.
+         ((>= c #x80)
+          (aref (encode-coding-string (string c) (keyboard-coding-system)) 0))
+         (t c))))
 
 (defun xterm-mouse-truncate-wrap (f)
   "Truncate with wrap-around."