(kkc-show-conversion-list-update):

Highlight the correct candidate in the message.

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index b445cd733ea94695f662979a9f86d60a89072bf9..7084e9f4f2020cbf38a1deca41953516c8adb603 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2003-07-19  Kenichi Handa  <handa@m17n.org>
+
+       * international/kkc.el (kkc-show-conversion-list-update):
+       Highlight the correct candidate in the message.
+
 2003-07-18  John Paul Wallington  <jpw@gnu.org>
 
        * simple.el (current-word): Don't include punctuation char when

diff --git a/lisp/international/kkc.el b/lisp/international/kkc.el
index 2d9740207bdba501defaff36b050f8ebba7eafd6..a25cab5f4d1b927fc0e3e20c41627e1199d78c0b 100644 (file)
--- a/lisp/international/kkc.el
+++ b/lisp/international/kkc.el
@@ -549,13 +549,7 @@ and change the current conversion to the last one in the group."
          ;; The currently selected conversion is after the list shown
          ;; previously.  We start calculation of message width from
          ;; the conversion next of TO.
-         (setq this-idx next-idx msg nil)
-       ;; The current conversion is in MSG.  Just clear brackets
-       ;; around index number.
-       (if (string-match "<.>" msg)
-           (progn
-             (aset msg (match-beginning 0) ?\ )
-             (aset msg (1- (match-end 0)) ?\ )))))
+         (setq this-idx next-idx msg nil)))
     (if (not msg)
        (let ((len (length kkc-current-conversions))
              (max-width (window-width (minibuffer-window)))
@@ -587,7 +581,8 @@ and change the current conversion to the last one in the group."
          (setq l (nthcdr this-idx kkc-current-conversions))
          (setq msg (format " %c %s"
                            (aref kkc-show-conversion-list-index-chars 0)
-                           (car l))
+                           (propertize (car l)
+                                       'kkc-conversion-index this-idx))
                idx (1+ this-idx)
                l (cdr l))
          (while (< idx next-idx)
@@ -595,20 +590,26 @@ and change the current conversion to the last one in the group."
                              msg
                              (aref kkc-show-conversion-list-index-chars
                                    (- idx this-idx))
-                             (car l)))
-           (setq idx (1+ idx)
+                             (propertize (car l)
+                                         'kkc-conversion-index idx))
+                 idx (1+ idx)
                  l (cdr l)))
          (aset first-slot 2 msg)))
+
+    ;; Highlight the current conversion.
     (if (> current-idx 0)
-       (progn
-         ;; Highlight the current conversion by brackets.
-         (string-match (format " \\(%c\\) "
-                               (aref kkc-show-conversion-list-index-chars
-                                     (- current-idx this-idx)))
-                       msg)
-         (aset msg (match-beginning 0) ?<)
-         (aset msg (1- (match-end 0)) ?>)))
-    (message "%s" msg)))
+       (let ((pos 3)
+             (limit (length msg)))
+         (remove-text-properties 0 (length msg) '(face nil) msg)
+         (while (not (eq (get-text-property pos 'kkc-conversion-index msg)
+                         current-idx))
+           (setq pos (next-single-property-change pos 'kkc-conversion-index
+                                                  msg limit)))
+         (put-text-property pos (next-single-property-change
+                                 pos 'kkc-conversion-index msg limit)
+                            'face 'highlight msg)))
+    (let ((message-log-max nil))
+      (message "%s" msg))))
 
 ;; Update the conversion area with the latest conversion selected.
 ;; ALL if non nil means to update the whole area, else update only