Sync up with main trunk and following.
[elisp/wanderlust.git] / wl / wl-draft.el
index f8b2c92..7d6f024 100644 (file)
@@ -87,6 +87,12 @@ e.g.
         ((string-match \".*@domain2$\" wl-draft-parent-folder)
          (\"From\" . \"user@domain2\"))))")
 
+(defvar wl-draft-parent-number nil)
+
+(defconst wl-draft-reply-saved-variables
+  '(wl-draft-parent-folder
+    wl-draft-parent-number))
+
 (defvar wl-draft-config-sub-func-alist
   '((body              . wl-draft-config-sub-body)
     (top               . wl-draft-config-sub-top)
@@ -112,6 +118,7 @@ e.g.
 (make-variable-buffer-local 'wl-draft-fcc-list)
 (make-variable-buffer-local 'wl-draft-reply-buffer)
 (make-variable-buffer-local 'wl-draft-parent-folder)
+(make-variable-buffer-local 'wl-draft-parent-number)
 
 (defsubst wl-smtp-password-key (user mechanism server)
   (format "SMTP:%s/%s@%s"
@@ -150,18 +157,15 @@ e.g.
   "Insert Date field."
   (insert "Date: " (wl-make-date-string) "\n"))
 
-(defun wl-draft-check-wl-from ()
-  (or wl-from (error "Please set `wl-from' to your mail address"))
-  (condition-case err
-      (wl-draft-eword-encode-address-list wl-from)
-    (error (error "Please look at `wl-from' again"))))
-
 (defun wl-draft-insert-from-field ()
   "Insert From field."
   ;; Put the "From:" field in unless for some odd reason
   ;; they put one in themselves.
-  (wl-draft-check-wl-from)
-  (insert "From: " wl-from "\n"))
+  (let (from)
+    (condition-case err
+       (setq from (wl-draft-eword-encode-address-list wl-from))
+      (error (error "Please look at `wl-from' again")))
+    (insert "From: " from "\n")))
 
 (defun wl-draft-insert-x-face-field ()
   "Insert X-Face header."
@@ -283,7 +287,7 @@ e.g.
   "Return t when From address in the current message is user's self one or not."
   (wl-address-user-mail-address-p (or (elmo-field-body "From") "")))
 
-(defun wl-draft-reply (buf with-arg summary-buf)
+(defun wl-draft-reply (buf with-arg summary-buf &optional number)
   "Reply to BUF buffer message.
 Reply to author if WITH-ARG is non-nil."
 ;;;(save-excursion
@@ -332,7 +336,7 @@ Reply to author if WITH-ARG is non-nil."
                                              r-to-list))
                                       ",")))
            (if (and r-cc-list (symbolp r-cc-list))
-               (setq cc (wl-concat-list (funcall r-to-list) ","))
+               (setq cc (wl-concat-list (funcall r-cc-list) ","))
              (setq cc (wl-concat-list (cons cc
                                             (elmo-multiple-fields-body-list
                                              r-cc-list))
@@ -442,8 +446,12 @@ Reply to author if WITH-ARG is non-nil."
                    (cons 'References references)
                    (cons 'Mail-Followup-To mail-followup-to))
              nil nil nil nil parent-folder)
+    (setq wl-draft-parent-number number)
     (setq wl-draft-reply-buffer buf)
-    (run-hooks 'wl-reply-hook)))
+    (setq wl-draft-config-variables
+         (append wl-draft-reply-saved-variables
+                 wl-draft-config-variables)))
+  (run-hooks 'wl-reply-hook))
 
 (defun wl-draft-reply-position (position)
   (cond ((eq position 'body)
@@ -658,31 +666,20 @@ Reply to author if WITH-ARG is non-nil."
 (defun wl-default-draft-cite ()
   (let ((mail-yank-ignored-headers "[^:]+:")
        (mail-yank-prefix "> ")
-       (summary-buf wl-current-summary-buffer)
-       (message-buf (get-buffer (wl-current-message-buffer)))
-       from date cite-title num entity)
-    (if (and summary-buf
-            (buffer-live-p summary-buf)
-            message-buf
-            (buffer-live-p message-buf))
-       (progn
-         (with-current-buffer summary-buf
-           (let ((elmo-mime-charset wl-summary-buffer-mime-charset))
-             (setq num (save-excursion
-                         (set-buffer message-buf)
-                         wl-message-buffer-cur-number))
-             (setq entity (elmo-msgdb-overview-get-entity
-                           num (wl-summary-buffer-msgdb)))
-             (setq date (elmo-msgdb-overview-entity-get-date entity))
-             (setq from (elmo-msgdb-overview-entity-get-from entity))))
-         (setq cite-title (format "At %s,\n%s wrote:"
-                                  (or date "some time ago")
-                                  (if wl-default-draft-cite-decorate-author
-                                      (funcall wl-summary-from-function
-                                               (or from "you"))
-                                    (or from "you"))))))
-    (and cite-title
-        (insert cite-title "\n"))
+       date from cite-title)
+    (save-restriction
+      (if (< (mark t) (point))
+         (exchange-point-and-mark))
+      (narrow-to-region (point)(point-max))
+      (setq date (std11-field-body "date")
+           from (std11-field-body "from")))
+    (when (or date from)
+      (insert (format "At %s,\n%s wrote:\n"
+                     (or date "some time ago")
+                     (if wl-default-draft-cite-decorate-author
+                         (funcall wl-summary-from-function
+                                  (or from "you"))
+                       (or from "you")))))
     (mail-indent-citation)))
 
 (defvar wl-draft-buffer nil "Draft buffer to yank content.")
@@ -699,6 +696,7 @@ Reply to author if WITH-ARG is non-nil."
   (if arg
       (let (buf mail-reply-buffer)
        (elmo-set-work-buf
+        (insert "\n")
         (yank)
         (setq buf (current-buffer)))
        (setq mail-reply-buffer buf)
@@ -762,6 +760,23 @@ Reply to author if WITH-ARG is non-nil."
               (or force-kill
                   (y-or-n-p "Kill Current Draft? ")))
       (let ((cur-buf (current-buffer)))
+       (when (and wl-draft-parent-number
+                  (not (string= wl-draft-parent-folder "")))
+         (let* ((number wl-draft-parent-number)
+                (folder-name wl-draft-parent-folder)
+                (folder (wl-folder-get-elmo-folder folder-name))
+                buffer)
+           (if (and (setq buffer (wl-summary-get-buffer folder-name))
+                    (with-current-buffer buffer
+                      (string= (wl-summary-buffer-folder-name)
+                               folder-name)))
+               (with-current-buffer buffer
+                 (elmo-folder-unmark-answered folder (list number))
+                 (wl-summary-jump-to-msg number)
+                 (wl-summary-update-mark number))
+             (elmo-folder-open folder 'load-msgdb)
+             (elmo-folder-unmark-answered folder (list number))
+             (elmo-folder-close folder))))
        (wl-draft-hide cur-buf)
        (wl-draft-delete cur-buf)))
     (message "")))
@@ -1075,6 +1090,10 @@ non-nil."
                           smtp-sasl-user-name
                           (car smtp-sasl-mechanisms)
                           smtp-server)))
+                    (signal (car err) (cdr err)))
+                   (quit
+                    (wl-draft-write-sendlog 'uncertain 'smtp smtp-server
+                                            recipients id)
                     (signal (car err) (cdr err)))))
                 (wl-draft-set-sent-message 'mail 'sent)
                 (wl-draft-write-sendlog
@@ -1152,7 +1171,7 @@ If FORCE-MSGID, insert message-id regardless of `wl-insert-message-id'."
   "Send the message in the current buffer.  Not modified the header fields."
   (let (delimline mime-bcc)
     (if (and wl-draft-verbose-send mes-string)
-       (message mes-string))
+       (message "%s" mes-string))
     ;; get fcc folders.
     (setq delimline (wl-draft-get-header-delimiter t))
     (unless wl-draft-fcc-list
@@ -1210,10 +1229,11 @@ If FORCE-MSGID, insert message-id regardless of `wl-insert-message-id'."
                (setq wl-draft-verbose-msg
                      (format "Sending%s and Queuing%s..."
                              sent-via unplugged-via))
-               (message (concat wl-draft-verbose-msg "done")))
+               (message "%sdone" wl-draft-verbose-msg))
            (if mes-string
-               (message (concat mes-string
-                                (if sent-via "done" "failed")))))))))
+               (message "%s%s"
+                        mes-string
+                        (if sent-via "done" "failed"))))))))
   (not wl-sent-message-modified)) ;; return value
 
 (defun wl-draft-raw-send (&optional kill-when-done force-pre-hook mes-string)
@@ -1240,6 +1260,48 @@ If FORCE-MSGID, insert message-id regardless of `wl-insert-message-id'."
       (setq locals (cdr locals)))
     result))
 
+(defcustom wl-draft-send-confirm-with-preview t
+  "Non-nil to invoke preview through confirmation of sending.
+This variable is valid when `wl-interactive-send' has non-nil value."
+  :type 'boolean
+  :group 'wl-draft)
+
+(defun wl-draft-send-confirm ()
+  (let (answer)
+    (unwind-protect
+       (condition-case quit
+           (progn
+             (when wl-draft-send-confirm-with-preview
+               (wl-draft-preview-message))
+             (save-excursion
+               (goto-char (point-min)) ; to show recipients in header
+               (catch 'done
+                 (while t
+                   (message "Send current draft? <y/n/j(up)/k(down)> ")
+                   (setq answer (let ((cursor-in-echo-area t)) (read-char)))
+                   (cond
+                    ((or (eq answer ?y)
+                         (eq answer ?Y)
+                         (eq answer ? ))
+                 (throw 'done t))
+                    ((or (eq answer ?v)
+                         (eq answer ?j)
+                         (eq answer ?J))
+                     (condition-case err
+                         (scroll-up)
+                       (error nil)))
+                    ((or (eq answer ?^)
+                         (eq answer ?k)
+                         (eq answer ?K))
+                     (condition-case err
+                         (scroll-down)
+                       (error nil)))
+                    (t
+                     (throw 'done nil)))))))
+         (quit nil))
+      (when wl-draft-send-confirm-with-preview
+       (mime-preview-quit)))))
+
 (defun wl-draft-send (&optional kill-when-done mes-string)
   "Send current draft message.
 If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
@@ -1249,17 +1311,7 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
   ;; (wl-draft-config-exec)
   (run-hooks 'wl-draft-send-hook)
   (when (or (not wl-interactive-send)
-           (let (result)
-             (wl-draft-preview-message)
-             (goto-char (point-min))
-             (condition-case nil
-                 (setq result
-                       (y-or-n-p "Do you really want to send current draft? "))
-               (quit
-                (mime-preview-quit)
-                (signal 'quit nil)))
-             (mime-preview-quit)
-             result))
+           (wl-draft-send-confirm))
     (let ((send-mail-function 'wl-draft-raw-send)
          (editing-buffer (current-buffer))
          (sending-buffer (wl-draft-generate-clone-buffer
@@ -1269,22 +1321,23 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
          (wl-draft-verbose-msg nil)
          err)
       (unwind-protect
-         (save-excursion (set-buffer sending-buffer)
+         (save-excursion
+           (set-buffer sending-buffer)
            (if (and (not (wl-message-mail-p))
                     (not (wl-message-news-p)))
                (error "No recipient is specified"))
-           (expand-abbrev) ; for mail-abbrevs
+           (expand-abbrev)             ; for mail-abbrevs
            (let ((mime-header-encode-method-alist
                   (append
                    '((wl-draft-eword-encode-address-list
-                      .  (To Cc Bcc Resent-To Resent-Cc Bcc Resent-Bcc)))
+                      .  (To Cc Bcc Resent-To Resent-Cc Resent-Bcc From)))
                    (if (boundp 'mime-header-encode-method-alist)
                        (symbol-value 'mime-header-encode-method-alist)))))
              (run-hooks 'mail-send-hook) ; translate buffer
              )
            ;;
            (if wl-draft-verbose-send
-               (message (or mes-string "Sending...")))
+               (message "%s" (or mes-string "Sending...")))
            (funcall wl-draft-send-function editing-buffer kill-when-done)
            ;; Now perform actions on successful sending.
            (while mail-send-actions
@@ -1294,9 +1347,10 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
                (error))
              (setq mail-send-actions (cdr mail-send-actions)))
            (if wl-draft-verbose-send
-               (message (concat (or wl-draft-verbose-msg
-                                    mes-string "Sending...")
-                                "done"))))
+               (message "%sdone"
+                        (or wl-draft-verbose-msg
+                            mes-string
+                            "Sending..."))))
        ;; kill sending buffer, anyway.
        (and (buffer-live-p sending-buffer)
             (kill-buffer sending-buffer))))))
@@ -1501,7 +1555,7 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
          (if (elmo-folder-append-buffer
               (wl-folder-get-elmo-folder
                (eword-decode-string (car fcc-list)))
-              (not wl-fcc-force-as-read))
+              (and wl-fcc-force-as-read 'read))
              (wl-draft-write-sendlog 'ok 'fcc nil (car fcc-list) id)
            (wl-draft-write-sendlog 'failed 'fcc nil (car fcc-list) id))
          (setq fcc-list (cdr fcc-list)))))
@@ -1596,6 +1650,7 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
         (summary-buf (wl-summary-get-buffer parent-folder))
         (reply-or-forward
          (or (eq this-command 'wl-summary-reply)
+             (eq this-command 'wl-summary-reply-with-citation)
              (eq this-command 'wl-summary-forward)
              (eq this-command 'wl-summary-target-mark-forward)
              (eq this-command 'wl-summary-target-mark-reply-with-citation)))
@@ -1873,7 +1928,7 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
 
 (defun wl-draft-remove-text-plain-tag ()
   "Remove text/plain tag of mime-edit."
-  (when (string= (mime-create-tag "text" "plain")
+  (when (string= (mime-make-text-tag "plain")
                 (buffer-substring-no-properties (point-at-bol)(point-at-eol)))
     (delete-region (point-at-bol)(1+ (point-at-eol)))))
 
@@ -1910,6 +1965,7 @@ If KILL-WHEN-DONE is non-nil, current draft buffer is killed"
                 (funcall wl-draft-buffer-style buffer)
               (error "Invalid value for wl-draft-buffer-style")))))
       (set-buffer buffer)
+      (setq wl-draft-parent-folder "")
       (insert-file-contents-as-binary file-name)
       (elmo-delete-cr-buffer)
       (let((mime-edit-again-ignored-field-regexp
@@ -2224,7 +2280,7 @@ Automatically applied in draft sending time."
   (let ((send-buffer (current-buffer))
        (folder (wl-folder-get-elmo-folder wl-queue-folder))
        (message-id (std11-field-body "Message-ID")))
-    (if (elmo-folder-append-buffer folder t)
+    (if (elmo-folder-append-buffer folder)
        (progn
          (wl-draft-queue-info-operation
           (car (elmo-folder-status folder))