Abolish variable `mime-view-partial-message-method-alist' and function

`mime-view-partial-message'.
(mime-combine-message/partial-pieces-automatically): Use
`request-partial-message-method' in acting-situation.

diff --git a/mime-partial.el b/mime-partial.el
index c2aef5b..1fa2caa 100644 (file)
--- a/mime-partial.el
+++ b/mime-partial.el
@@ -28,31 +28,20 @@
 (require 'mime-view)
 (require 'mime-play)
 
-(defvar mime-view-partial-message-method-alist nil
-  "Alist major-mode vs. function to view partial message for mime-partial.")
-
-;; display Article at the cursor in Subject buffer.
-(defsubst mime-view-partial-message (target)
-  (save-window-excursion
-    (let ((f (assq target mime-view-partial-message-method-alist)))
-      (if f
-         (funcall (cdr f))
-       (error "Fatal. Unsupported mode")
-       ))))
-
-(defun mime-combine-message/partial-pieces-automatically (entity cal)
+(defun mime-combine-message/partial-pieces-automatically (entity situation)
   "Internal method for mime-view to combine message/partial messages
 automatically.  This function refers variable
-`mime-view-partial-message-method-alist' to select function to display
+`mime-request-partial-message-method-alist' to select function to display
 partial messages using mime-view."
   (interactive)
-  (let* ((id (cdr (assoc "id" cal)))
-        (target (cdr (assq 'major-mode cal)))
-        (article-buffer (buffer-name (current-buffer)))
-        (subject-buf (eval (cdr (assq 'summary-buffer-exp cal))))
+  (let* ((id (cdr (assoc "id" situation)))
+        (target (cdr (assq 'major-mode situation)))
+        (subject-buf (eval (cdr (assq 'summary-buffer-exp situation))))
         subject-id
         (root-dir (expand-file-name
                    (concat "m-prts-" (user-login-name)) mime-temp-directory))
+        (request-partial-message-method
+         (cdr (assq 'request-partial-message-method situation)))
         full-file)
     (setq root-dir (concat root-dir "/" (replace-as-filename id)))
     (setq full-file (concat root-dir "/FULL"))
@@ -65,7 +54,7 @@ partial messages using mime-view."
     (if (or (file-exists-p full-file)
            (not (y-or-n-p "Merge partials?"))
            )
-       (mime-store-message/partial-piece entity cal)
+       (mime-store-message/partial-piece entity situation)
       (setq subject-id (mime-entity-read-field entity 'Subject))
       (if (string-match "[0-9\n]+" subject-id)
          (setq subject-id (substring subject-id 0 (match-beginning 0)))
@@ -75,19 +64,22 @@ partial messages using mime-view."
        (while (search-backward subject-id nil t))
        (catch 'tag
          (while t
-           (mime-view-partial-message target)
-           (set-buffer article-buffer)
-           (let* ((situation
-                   (mime-entity-situation mime-message-structure))
+           (let* ((message
+                   ;; request message at the cursor in Subject buffer.
+                   (save-window-excursion
+                     (funcall request-partial-message-method)
+                     ))
+                  (situation (mime-entity-situation message))
                   (the-id (cdr (assoc "id" situation))))
              (when (string= the-id id)
-               (mime-store-message/partial-piece mime-message-structure
-                                                 situation)
+               (save-excursion
+                 (set-buffer (mime-entity-buffer message))
+                 (mime-store-message/partial-piece message situation)
+                 )
                (if (file-exists-p full-file)
                    (throw 'tag nil)
                  ))
              (if (not (progn
-                        (set-buffer subject-buf)
                         (end-of-line)
                         (search-forward subject-id nil t)
                         ))