X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=emacs%2Fnotmuch-maildir-fcc.el;h=cda51e7f3d07072b0c9ecdb7e0669bac34155745;hp=6fed11f28363fb6c589ba2e5b6c41a215f7da7ef;hb=cf59859b2028223cdf1741a2a09eadb666ccb726;hpb=967bbc0792d8d36cdf1e110d8b9eb0aa26d8a646

diff --git a/emacs/notmuch-maildir-fcc.el b/emacs/notmuch-maildir-fcc.el
index 6fed11f2..cda51e7f 100644
--- a/emacs/notmuch-maildir-fcc.el
+++ b/emacs/notmuch-maildir-fcc.el
@@ -124,65 +124,53 @@ by notmuch-mua-mail"
 ;; Functions for saving a message either using notmuch insert or file
 ;; fcc. First functions common to the two cases.
 
+(defmacro with-temporary-notmuch-message-buffer (&rest body)
+  "Set-up a temporary copy of the current message-mode buffer."
+  `(let ((case-fold-search t)
+	 (buf (current-buffer))
+	 (mml-externalize-attachments message-fcc-externalize-attachments))
+     (with-current-buffer (get-buffer-create " *message temp*")
+       (erase-buffer)
+       (insert-buffer-substring buf)
+       ,@body)))
+
+(defun notmuch-maildir-setup-message-for-saving ()
+  "Setup message for saving. Should be called on a temporary copy.
+
+This is taken from the function message-do-fcc."
+  (message-encode-message-body)
+  (save-restriction
+    (message-narrow-to-headers)
+    (let ((mail-parse-charset message-default-charset))
+      (mail-encode-encoded-word-buffer)))
+  (goto-char (point-min))
+  (when (re-search-forward
+	 (concat "^" (regexp-quote mail-header-separator) "$")
+	 nil t)
+    (replace-match "" t t )))
+
 (defun notmuch-maildir-message-do-fcc ()
   "Process Fcc headers in the current buffer.
 
-This is a direct copy from message-mode's message-do-fcc."
-  (let ((case-fold-search t)
-	(buf (current-buffer))
-	list file
-	(mml-externalize-attachments message-fcc-externalize-attachments))
+This is a rearranged version of message mode's message-do-fcc."
+  (let (list file)
     (save-excursion
       (save-restriction
 	(message-narrow-to-headers)
 	(setq file (message-fetch-field "fcc" t)))
       (when file
-	(set-buffer (get-buffer-create " *message temp*"))
-	(erase-buffer)
-	(insert-buffer-substring buf)
-	(message-encode-message-body)
-	(save-restriction
-	  (message-narrow-to-headers)
-	  (while (setq file (message-fetch-field "fcc" t))
-	    (push file list)
-	    (message-remove-header "fcc" nil t))
-	  (let ((mail-parse-charset message-default-charset)
-		(rfc2047-header-encoding-alist
-		 (cons '("Newsgroups" . default)
-		       rfc2047-header-encoding-alist)))
-	    (mail-encode-encoded-word-buffer)))
-	(goto-char (point-min))
-	(when (re-search-forward
-	       (concat "^" (regexp-quote mail-header-separator) "$")
-	       nil t)
-	  (replace-match "" t t ))
-	;; Process FCC operations.
-	(while list
-	  (setq file (pop list))
-	  (if (string-match "^[ \t]*|[ \t]*\\(.*\\)[ \t]*$" file)
-	      ;; Pipe the article to the program in question.
-	      (call-process-region (point-min) (point-max) shell-file-name
-				   nil nil nil shell-command-switch
-				   (match-string 1 file))
-	    ;; Save the article.
-	    (setq file (expand-file-name file))
-	    (unless (file-exists-p (file-name-directory file))
-	      (make-directory (file-name-directory file) t))
-	    (if (and message-fcc-handler-function
-		     (not (eq message-fcc-handler-function 'rmail-output)))
-		(funcall message-fcc-handler-function file)
-	      ;; FIXME this option, rmail-output (also used if
-	      ;; message-fcc-handler-function is nil) is not
-	      ;; documented anywhere AFAICS.  It should work in Emacs
-	      ;; 23; I suspect it does not work in Emacs 22.
-	      ;; FIXME I don't see the need for the two different cases here.
-	      ;; mail-use-rfc822 makes no difference (in Emacs 23),and
-	      ;; the third argument just controls \"Wrote file\" message.
-	      (if (and (file-readable-p file) (mail-file-babyl-p file))
-		  (rmail-output file 1 nil t)
-		(let ((mail-use-rfc822 t))
-		  (rmail-output file 1 t t))))))
-	(kill-buffer (current-buffer))))))
+	(with-temporary-notmuch-message-buffer
+	 (save-restriction
+	   (message-narrow-to-headers)
+	   (while (setq file (message-fetch-field "fcc" t))
+	     (push file list)
+	     (message-remove-header "fcc" nil t)))
+	 (notmuch-maildir-setup-message-for-saving)
+	 ;; Process FCC operations.
+	 (while list
+	   (setq file (pop list))
+	   (notmuch-fcc-handler file))
+	 (kill-buffer (current-buffer)))))))
 
 (defun notmuch-fcc-handler (fcc-header)
   "Store message with file fcc."