>From ceb6d295ba62fc43344e514d1be1c264e968301c Mon Sep 17 00:00:00 2001 From: Rasmus Date: Sat, 23 May 2015 13:29:56 +0200 Subject: [PATCH 1/3] Allow message-alternative-emails to be a function --- GNUS-NEWS | 2 ++ lisp/ChangeLog | 7 +++++++ lisp/gnus-icalendar.el | 5 +++-- lisp/message.el | 35 +++++++++++++++++++---------------- texi/message.texi | 8 ++++---- 5 files changed, 35 insertions(+), 22 deletions(-) diff --git a/GNUS-NEWS b/GNUS-NEWS index ee3584f..edaa2d5 100644 --- a/GNUS-NEWS +++ b/GNUS-NEWS @@ -9,6 +9,8 @@ For older news, see Gnus info node "New Features". * New features +** message-alternative-emails can take a function as a value. + ** nnimap can request and use the Gmail "X-GM-LABELS". ** New package `gnus-notifications.el' can send notifications when you diff --git a/lisp/ChangeLog b/lisp/ChangeLog index 6539a61..3febb8e 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -12,6 +12,13 @@ * gnus-art.el (gnus-button-alist): Also treat "‘" and "’" as quoting chars. +2015-05-23 Rasmus Pank Roulund + + * message.el (message-alternative-emails): Allow function as value. + (message-use-alternative-email-as-from): + (message-is-yours-p): Allow function value for + `message-alternative-emails' + 2015-05-19 Paul Eggert * gnus-art.el (gnus-treat-strip-list-identifiers) diff --git a/lisp/gnus-icalendar.el b/lisp/gnus-icalendar.el index dc423d8..be5b732 100644 --- a/lisp/gnus-icalendar.el +++ b/lisp/gnus-icalendar.el @@ -704,9 +704,10 @@ These will be used to retrieve the RSVP information from ical events." (apply #'append (mapcar (lambda (x) (if (listp x) x (list x))) (list user-full-name (regexp-quote user-mail-address) - ; NOTE: these can be lists + ;; NOTE: these can be lists gnus-ignored-from-addresses ; already regexp-quoted - message-alternative-emails ; + (unless (functionp message-alternative-emails) ; String or function. + message-alternative-emails) (mapcar #'regexp-quote gnus-icalendar-additional-identities))))) ;; TODO: make the template customizable diff --git a/lisp/message.el b/lisp/message.el index 2bc8116..d219a41 100644 --- a/lisp/message.el +++ b/lisp/message.el @@ -1734,17 +1734,20 @@ should be sent in several parts. If it is nil, the size is unlimited." (integer 1000000))) (defcustom message-alternative-emails nil - "*Regexp matching alternative email addresses. + "*Regexp or predicate function matching alternative email addresses. The first address in the To, Cc or From headers of the original article matching this variable is used as the From field of outgoing messages. +If a function, an email string is passed as the argument. + This variable has precedence over posting styles and anything that runs off `message-setup-hook'." :group 'message-headers :link '(custom-manual "(message)Message Headers") :type '(choice (const :tag "Always use primary" nil) - regexp)) + regexp + function)) (defcustom message-hierarchical-addresses nil "A list of hierarchical mail address definitions. @@ -7248,7 +7251,7 @@ want to get rid of this query permanently.")) If you have added 'cancel-messages to `message-shoot-gnksa-feet', all articles are yours except those that have Cancel-Lock header not belonging to you. Instead of shooting GNKSA feet, you should modify `message-alternative-emails' -regexp to match all of yours addresses." +to match all of yours addresses." ;; Canlock-logic as suggested by Per Abrahamsen ;; ;; @@ -7280,12 +7283,14 @@ regexp to match all of yours addresses." (downcase (car (mail-header-parse-address (message-make-from)))))) ;; Email address in From field matches - ;; 'message-alternative-emails' regexp + ;; 'message-alternative-emails' regexp or function. (and from message-alternative-emails - (string-match - message-alternative-emails - (car (mail-header-parse-address from)))))))))) + (cond ((functionp message-alternative-emails) + (funcall message-alternative-emails + (mail-header-parse-address from))) + (t (string-match message-alternative-emails + (car (mail-header-parse-address from)))))))))))) ;;;###autoload (defun message-cancel-news (&optional arg) @@ -8320,16 +8325,14 @@ From headers in the original article." (require 'mail-utils) (let* ((fields '("To" "Cc" "From")) (emails - (split-string + (message-tokenize-header (mail-strip-quoted-names - (mapconcat 'message-fetch-reply-field fields ",")) - "[ \f\t\n\r\v,]+")) - email) - (while emails - (if (string-match message-alternative-emails (car emails)) - (setq email (car emails) - emails nil)) - (pop emails)) + (mapconcat 'message-fetch-reply-field fields ",")))) + (email (cond ((functionp message-alternative-emails) + (car (remove-if-not message-alternative-emails emails))) + (t (loop for email in emails + if (string-match-p message-alternative-emails email) + return email))))) (unless (or (not email) (equal email user-mail-address)) (message-remove-header "From") (goto-char (point-max)) diff --git a/texi/message.texi b/texi/message.texi index b7aa6bf..1b18a04 100644 --- a/texi/message.texi +++ b/texi/message.texi @@ -1523,10 +1523,10 @@ trailing old subject. In this case, @item message-alternative-emails @vindex message-alternative-emails -Regexp matching alternative email addresses. The first address in the -To, Cc or From headers of the original article matching this variable is -used as the From field of outgoing messages, replacing the default From -value. +Regexp or predicate function matching alternative email addresses. +The first address in the To, Cc or From headers of the original +article matching this variable is used as the From field of outgoing +messages, replacing the default From value. For example, if you have two secondary email addresses john@@home.net and john.doe@@work.com and want to use them in the From field when -- 2.4.1