(mime-add-button): Argument `func' was renamed to `function'; Use

overlay for `mime-button-mouse-face'.

diff --git a/mime-def.el b/mime-def.el
index 2550fec..f86e8b9 100644 (file)
--- a/mime-def.el
+++ b/mime-def.el
@@ -3,7 +3,7 @@
 ;; Copyright (C) 1995,1996,1997 Free Software Foundation, Inc.
 
 ;; Author: MORIOKA Tomohiko <morioka@jaist.ac.jp>
-;; Version: $Id: mime-def.el,v 0.50 1997-05-09 01:22:21 morioka Exp $
+;; Version: $Id: mime-def.el,v 0.51 1997-06-21 04:06:17 morioka Exp $
 ;; Keywords: definition, MIME, multimedia, mail, news
 
 ;; This file is part of SEMI (SEMI is Emacs MIME Interfaces).
@@ -76,19 +76,17 @@
 (defvar mime-button-mouse-face 'highlight
   "Face used for MIME-preview buffer mouse highlighting.")
 
-(defsubst mime-add-button (from to func &optional data)
-  "Create a button between FROM and TO with callback FUNC and data DATA."
-  (and mime-button-face
-       (overlay-put (make-overlay from to) 'face mime-button-face))
-  (let ((props (cons 'mime-button-callback
-                    (cons func
-                          (if data
-                              (list 'mime-button-data data)
-                            )))))
-    (if mime-button-mouse-face
-       (setq props (cons 'mouse-face (cons mime-button-mouse-face props)))
-      )
-    (add-text-properties from to props)
+(defsubst mime-add-button (from to function &optional data)
+  "Create a button between FROM and TO with callback FUNCTION and DATA."
+  (let ((overlay (make-overlay from to)))
+    (and mime-button-face
+        (overlay-put overlay 'face mime-button-face))
+    (and mime-button-mouse-face
+        (overlay-put overlay 'mouse-face mime-button-mouse-face))
+    (add-text-properties from to (list 'mime-button-callback function))
+    (and data
+        (add-text-properties from to (list 'mime-button-data data)))
+    ;;(add-text-properties from to (list 'keymap widget-keymap))
     ))
 
 (defvar mime-button-mother-dispatcher nil)