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From: Satoshi Yoshida <dynamisxar@icloud.com>
To: info-gnus-english@gnu.org
Subject: Re: Strip signature on reply without standard separator
Date: Sat, 22 Oct 2022 15:16:51 +0900	[thread overview]
Message-ID: <87wn8sqt64.fsf@icloud.com> (raw)
In-Reply-To: <87k05qmi9m.fsf@dataswamp.org> (Emanuel Berg's message of "Mon, 26 Sep 2022 14:28:53 +0200")

Emanuel Berg <incal@dataswamp.org> writes:

> I'm sure you can polish that code every day for the rest of
> 2022 but if it works it looks good enough to me.

Fixed some problems.

(setq mu-cite-prefix-format '("> "))
(setq mu-cite-cited-prefix-regexp "^[^[:blank:]\n<>]+>+[[:blank:]]*")
(setq mu-cite-top-format '(from " writes:\n\n"))

(defun strip-signature (regexp &optional replacement)
  (or replacement (setq replacement ""))
  (goto-char (point-min))
  (while (re-search-forward regexp nil t)
    (replace-match replacement)))

(defun my-mu-cite-hook-function ()
  (save-excursion
    (goto-char (point-min))
    (re-search-forward "^\\(\n-- \n\\(.*\n\\)*\\)" nil t)
    (let ((my-signature (match-string 1)))
      (dolist (e '(("^\n-- \n\\(.*\n\\)*")
                   ("^\\([^[:blank:]\n<>]+>.*\\)" "> \\1")
                   ("^\\([^\n>].+\n\n\\)\\(>[>[:blank:]]+\n\\)+" "\\1")
                   ("^> >" ">>")
                   ("^> -- \n\\(>.*\n\\)*")
                   ("^\\(>[[:blank:]]+\n\\)+> \\(best\\( regards\
\\| wishes\\)?\\|cheers\\|\\(good\\)?bye\\|good luck\\|\\(kind \\|warm\
\\(est\\)? \\)?regards\\|respectfully\\|\\(yours \\)?sincerely\\( yours\
\\)?\\|thank you\\( very much\\)?\\|\\(many \\)?thanks\\( in advance\
\\| very much\\)?\\),[[:blank:]]*\n\\(>.*\n\\)*")))
        (strip-signature (car e) (cadr e)))                
      (goto-char (point-min))
      (when (re-search-forward "^\"?\\([^[:blank:]\n<>\"]+\\)\
\\([^\n<>\"]+\\)?\"? <\\([^\n<>\"]+\\)> writes:" nil t)
        (let ((first-name (match-string 1))
              (middle-last-name (or (match-string 2) ""))
              (mail-address (match-string 3)))
          (strip-signature (apply #'format "^>\
[[:blank:]]*\\(-+[[:blank:]]*\\)?%s\\(%s\\)?\\([[:blank:]]*\\(\n>\
[[:blank:]]+\\)*<?%s>?\\)?[[:blank:]]*\n\\(>[>[:blank:]]+\n\\)*\\'\
" (mapcar #'regexp-quote (list first-name middle-last-name mail-address))))))
      (strip-signature "^\\(>[>[:blank:]]+\n\\)+\\'")             
      (goto-char (point-max))
      (ignore-errors (insert my-signature)))))

(add-hook 'mu-cite-post-cite-hook #'my-mu-cite-hook-function)

I put this code on web additionally the cases of Mew and Wanderlust.
Though it's a Japanese site, please use translation site if you need.

https://zenn.dev/satoshiy/articles/mu-cite-strip-signature

-- 
Satoshi Yoshida


  reply	other threads:[~2022-10-22  6:24 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-09  4:28 Satoshi Yoshida
2022-08-09  5:56 ` Emanuel Berg
2022-08-09  8:34   ` Satoshi Yoshida
2022-08-09  8:52     ` Emanuel Berg
2022-08-09  9:25       ` Satoshi Yoshida
2022-09-11  9:46       ` Satoshi Yoshida
2022-09-12  6:45         ` Satoshi Yoshida
2022-09-14  6:08           ` Emanuel Berg
2022-09-14  7:48             ` Satoshi Yoshida
2022-08-11  6:41 ` Satoshi Yoshida
2022-08-11 14:48   ` Satoshi Yoshida
2022-08-12  3:06     ` Satoshi Yoshida
2022-08-11 15:26   ` Satoshi Yoshida
2022-08-24  2:30   ` Satoshi Yoshida
2022-08-24  2:37     ` Emanuel Berg
2022-08-24  3:55       ` Satoshi Yoshida
2022-08-24  5:28         ` Emanuel Berg
2022-08-24 22:26           ` Michael Heerdegen
2022-08-25  2:10             ` Satoshi Yoshida
2022-08-25  3:04           ` Strip signature on reply without standard separator [solved] Satoshi Yoshida
2022-08-25  6:46             ` Emanuel Berg
2022-08-27  6:59               ` Strip signature on reply without standard separator Satoshi Yoshida
2022-08-27  7:19             ` Satoshi Yoshida
2022-09-04  0:48               ` Satoshi Yoshida
2022-09-04  2:04                 ` Emanuel Berg
2022-09-06 23:36                   ` Satoshi Yoshida
2022-09-07  1:14                     ` Emanuel Berg
2022-09-15 23:50                       ` Satoshi Yoshida
2022-09-19  0:58                         ` Emanuel Berg
2022-09-21  9:15                           ` Satoshi Yoshida
2022-09-21 13:15                             ` Emanuel Berg
2022-09-23 21:36                               ` Satoshi Yoshida
2022-09-24 15:29                                 ` Emanuel Berg
2022-09-25  3:32                                   ` Satoshi Yoshida
2022-09-25  3:41                                     ` Emanuel Berg
2022-09-26  8:03                                       ` Satoshi Yoshida
2022-09-26 12:28                                         ` Emanuel Berg
2022-10-22  6:16                                           ` Satoshi Yoshida [this message]
2022-10-23 23:45                                             ` Emanuel Berg
2022-09-25  9:42                                     ` Michael Heerdegen
2022-09-26  7:56                                       ` Satoshi Yoshida

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