From 52438976142b20a16349321c9ca9dba925ac9b40 Mon Sep 17 00:00:00 2001
From: keiichi <keiichi>
Date: Fri, 13 Nov 1998 06:32:01 +0000
Subject: [PATCH] (message-parameter-alist): New variable.
 (message-startup-parameter-alist): New variable.
 (message-eval-parameter): New function.
 (message-get-reply-buffer): New function.
 (message-get-original-reply-buffer): New function.
 (message-mode): Make new local variable
 `message-parameter-alist'. (message-fetch-reply-field): Use
 `message-get-reply-buffer'. (message-yank-original): Ditto.
 (message-setup): Get message reply buffer from
 `message-parameter-alist'. (message-mime-insert-article):
 Use `message-get-original-reply-buffer'.

---
 lisp/message.el |   50 ++++++++++++++++++++++++++++++++++++--------------
 1 file changed, 36 insertions(+), 14 deletions(-)

diff --git a/lisp/message.el b/lisp/message.el
index e09f367..bbc718b 100644
--- a/lisp/message.el
+++ b/lisp/message.el
@@ -603,6 +603,8 @@ If stringp, use this; if non-nil, use no host name (user name only)."
 (defvar message-postpone-actions nil
   "A list of actions to be performed after postponing a message.")
 (defvar message-original-frame nil)
+(defvar message-parameter-alist nil)
+(defvar message-startup-parameter-alist nil)
 
 (define-widget 'message-header-lines 'text
   "All header lines must be LFD terminated."
@@ -1098,11 +1100,12 @@ The cdr of ech entry is a function for applying the face to a region.")
 
 (defun message-fetch-reply-field (header)
   "Fetch FIELD from the message we're replying to."
-  (when (and message-reply-buffer
-	     (buffer-name message-reply-buffer))
-    (save-excursion
-      (set-buffer message-reply-buffer)
-      (message-fetch-field header))))
+  (let ((buffer (message-get-reply-buffer)))
+    (when (and buffer
+	       (buffer-name buffer))
+      (save-excursion
+	(set-buffer buffer)
+      (message-fetch-field header)))))
 
 (defun message-set-work-buffer ()
   (if (get-buffer " *message work*")
@@ -1243,6 +1246,21 @@ Return the number of headers removed."
 	     (1+ max)))))
       (message-sort-headers-1))))
 
+(defun message-eval-parameter (parameter)
+  (condition-case ()
+      (if (symbolp parameter)
+	  (if (functionp parameter)
+	      (funcall parameter)
+	    (eval parameter))
+	parameter)
+    (error nil)))
+
+(defun message-get-reply-buffer ()
+  (message-eval-parameter message-reply-buffer))
+
+(defun message-get-original-reply-buffer ()
+  (message-eval-parameter
+   (cdr (assq 'original-buffer message-parameter-alist))))
 
 
 ;;;
@@ -1407,6 +1425,9 @@ C-c C-r  message-caesar-buffer-body (rot13 the message body)."
   (setq message-sent-message-via nil)
   (make-local-variable 'message-checksum)
   (setq message-checksum nil)
+  (make-local-variable 'message-parameter-alist)
+  (setq message-parameter-alist
+	(copy-sequence message-startup-parameter-alist))
   ;;(when (fboundp 'mail-hist-define-keys)
   ;;  (mail-hist-define-keys))
   (when (string-match "XEmacs\\|Lucid" emacs-version)
@@ -1804,13 +1825,12 @@ This function uses `message-cite-function' to do the actual citing.
 Just \\[universal-argument] as argument means don't indent, insert no
 prefix, and don't delete any headers."
   (interactive "P")
-  (let ((modified (buffer-modified-p)))
-    (when (and message-reply-buffer
+  (let ((modified (buffer-modified-p))
+	(buffer (message-get-reply-buffer)))
+    (when (and buffer
 	       message-cite-function)
-      (gnus-copy-article-buffer)
-      (setq message-reply-buffer gnus-article-copy)
-      (delete-windows-on message-reply-buffer t)
-      (insert-buffer message-reply-buffer)
+      (delete-windows-on buffer t)
+      (insert-buffer buffer)
       (funcall message-cite-function)
       (message-exchange-point-and-mark)
       (unless (bolp)
@@ -3523,7 +3543,9 @@ Headers already prepared in the buffer are not modified."
 	  mc-modes-alist))
   (when actions
     (setq message-send-actions actions))
-  (setq message-reply-buffer replybuffer)
+  (setq message-reply-buffer
+	(or (cdr (assq 'reply-buffer message-parameter-alist))
+	    replybuffer))
   (goto-char (point-min))
   ;; Insert all the headers.
   (mail-header-format
@@ -4404,8 +4426,8 @@ regexp varstr."
 (defun message-mime-insert-article (&optional message)
   (interactive)
   (let ((message-cite-function 'mime-edit-inserted-message-filter)
-        (message-reply-buffer gnus-original-article-buffer)
-	)
+	(message-reply-buffer (message-get-original-reply-buffer))
+	(start (point)))
     (message-yank-original nil)
     ))
 
-- 
1.7.10.4