Fix bug with MEW case folder.

Reported by Harri Kiiskinen, fixed by Tokuya Kameshima.

lisp/ChangeLog

@@ -1,3 +1,9 @@
+
+2008-11-21  Tokuya Kameshime  <kames@fa2.so-net.ne.jp>
+
+	* org-mew.el (org-mew-store-link): Get the correct case folder
+	for refiled messages.
+
 2008-11-21  Carsten Dominik  <carsten.dominik@gmail.com>
 
 	* org-exp.el (org-export-as-ascii): Remove the "\\" forced

lisp/org-mew.el

@@ -5,7 +5,7 @@
 ;; Author: Tokuya Kameshima <kames at fa2 dot so-net dot ne dot jp>
 ;; Keywords: outlines, hypermedia, calendar, wp
 ;; Homepage: http://orgmode.org
-;; Version: 6.13pre03
+;; Version: 6.03pre03
 
 ;; This file is part of GNU Emacs.
 
@@ -34,21 +34,23 @@
 (require 'org)
 
 (defgroup org-mew nil
- "Options concerning the Mew link."
- :tag "Org Startup"
- :group 'org-link)
+  "Options concerning the Mew link."
+  :tag "Org Startup"
+  :group 'org-link)
 
 (defcustom org-mew-link-to-refile-destination t
- "Create a link to the refile destination if the message is marked as refile."
- :group 'org-mew
- :type 'boolean)
+  "Create a link to the refile destination if the message is marked as refile."
+  :group 'org-mew
+  :type 'boolean)
 
 ;; Declare external functions and variables
 (declare-function mew-cache-hit "ext:mew-cache" (fld msg &optional must-hit))
+(declare-function mew-case-folder "ext:mew-func" (case folder))
 (declare-function mew-header-get-value "ext:mew-header"
 		  (field &optional as-list))
 (declare-function mew-init "ext:mew" ())
 (declare-function mew-refile-get "ext:mew-refile" (msg))
+(declare-function mew-sinfo-get-case "ext:mew-summary" ())
 (declare-function mew-summary-display "ext:mew-summary2" (&optional redisplay))
 (declare-function mew-summary-folder-name "ext:mew-syntax" (&optional ext))
 (declare-function mew-summary-get-mark "ext:mew-mark" ())
@@ -69,17 +71,18 @@
 
 ;; Implementation
 (defun org-mew-store-link ()
- "Store a link to a Mew folder or message."
- (when (memq major-mode '(mew-summary-mode mew-virtual-mode))
-   (let* ((msgnum (mew-summary-message-number2))
+  "Store a link to a Mew folder or message."
+  (when (memq major-mode '(mew-summary-mode mew-virtual-mode))
+    (let* ((msgnum (mew-summary-message-number2))
 	   (mark-info (mew-summary-get-mark))
 	   (folder-name
 	    (if (and org-mew-link-to-refile-destination
 		     (eq mark-info ?o))	; marked as refile
-		(nth 1 (mew-refile-get msgnum))
+		(mew-case-folder (mew-sinfo-get-case)
+				 (nth 1 (mew-refile-get msgnum)))
 	      (mew-summary-folder-name)))
 	   message-id from to subject desc link)
-     (save-window-excursion
+      (save-window-excursion
 	(if (fboundp 'mew-summary-set-message-buffer)
 	    (mew-summary-set-message-buffer folder-name msgnum)
 	  (set-buffer (mew-cache-hit folder-name msgnum t)))
@@ -87,35 +90,35 @@
 	(setq from (mew-header-get-value "From:"))
 	(setq to (mew-header-get-value "To:"))
 	(setq subject (mew-header-get-value "Subject:")))
-     (org-store-link-props :type "mew" :from from :to to
+      (org-store-link-props :type "mew" :from from :to to
 			    :subject subject :message-id message-id)
-     (setq message-id (org-remove-angle-brackets message-id))
-     (setq desc (org-email-link-description))
-     (setq link (org-make-link "mew:" folder-name
+      (setq message-id (org-remove-angle-brackets message-id))
+      (setq desc (org-email-link-description))
+      (setq link (org-make-link "mew:" folder-name
 				"#" message-id))
-     (org-add-link-props :link link :description desc)
-     link)))
+      (org-add-link-props :link link :description desc)
+      link)))
 
 (defun org-mew-open (path)
- "Follow the Mew message link specified by PATH."
- (let (folder msgnum)
-   (cond ((string-match "\\`\\(+.*\\)+\\+\\([0-9]+\\)\\'" path) ; for Bastien's
+  "Follow the Mew message link specified by PATH."
+  (let (folder msgnum)
+    (cond ((string-match "\\`\\(+.*\\)+\\+\\([0-9]+\\)\\'" path) ; for Bastien's
 	   (setq folder (match-string 1 path))
 	   (setq msgnum (match-string 2 path)))
 	  ((string-match "\\`\\(\\(%#\\)?[^#]+\\)\\(#\\(.*\\)\\)?" path)
 	   (setq folder (match-string 1 path))
 	   (setq msgnum (match-string 4 path)))
 	  (t (error "Error in Mew link")))
-   (require 'mew)
-   (mew-window-push)
-   (unless mew-init-p (mew-init))
-   (mew-summary-visit-folder folder)
-   (when msgnum
-     (if (not (string-match "\\`[0-9]+\\'" msgnum))
+    (require 'mew)
+    (mew-window-push)
+    (unless mew-init-p (mew-init))
+    (mew-summary-visit-folder folder)
+    (when msgnum
+      (if (not (string-match "\\`[0-9]+\\'" msgnum))
 	  (let* ((pattern (concat "message-id=" msgnum))
 		 (msgs (mew-summary-pick-with-mewl pattern folder nil)))
 	    (setq msgnum (car msgs))))
-     (if (mew-summary-search-msg msgnum)
+      (if (mew-summary-search-msg msgnum)
 	  (if mew-summary-goto-line-then-display
 	      (mew-summary-display))
 	(error "Message not found")))))