From: Xinglu Chen <public@yoctocell.xyz>
To: piem@inbox.kyleam.com
Subject: [RFC PATCH] gnus: Add piem-gnus-mid-to-thread
Date: Mon, 18 Jan 2021 11:34:03 +0100 [thread overview]
Message-ID: <dde16a7a7a212e0947fdf3afad5678bac7ad2690.1610964014.git.public@yoctocell.xyz> (raw)
Inserts a string of the whole thread in mbox format.
---
The function works as expected when running
'M-: (funcall (piem-gnus-mid-thread t))', but when running
piem-b4-am-from-mid interactively, it just inserts an empty string.
Any ideas of why this happens? Sorry, my elisp skills are not that great.
piem-gnus.el | 30 ++++++++++++++++++++++++++++--
1 file changed, 28 insertions(+), 2 deletions(-)
diff --git a/piem-gnus.el b/piem-gnus.el
index 5f10be8..f91f91c 100644
--- a/piem-gnus.el
+++ b/piem-gnus.el
@@ -58,6 +58,30 @@
;; If there is an easy way to generate an mbox for a thread in Gnus, a
;; function for `piem-mid-to-thread-functions' should be defined.
+(defun piem-gnus-mid-to-thread (_mid)
+ (lambda ()
+ (save-excursion
+ ;; Cursor has to be at the root of the thread
+ (gnus-summary-refer-parent-article most-positive-fixnum)
+ (let ((articles (gnus-summary-articles-in-thread))
+ message
+ ;; Just show raw message
+ (gnus-have-all-headers t)
+ gnus-article-prepare-hook
+ gnus-article-decode-hook
+ gnus-display-mime-function
+ gnus-break-pages)
+ (mapc (lambda (article)
+ (gnus-summary-display-article article)
+ (push (format "From mboxrd@z Thu Jan 1 00:00:00 1970\n%s\n"
+ (with-current-buffer gnus-article-buffer
+ (buffer-substring-no-properties
+ (point-min)
+ (point-max))))
+ message))
+ articles)
+ (insert (apply #'concat (nreverse message)))))))
+
(defun piem-gnus-am-ready-mbox ()
"Return a function that inserts an am-ready mbox.
If the buffer has any MIME parts that look like a patch, use
@@ -97,10 +121,12 @@ the mode if ARG is omitted or nil."
(progn
(add-hook 'piem-am-ready-mbox-functions #'piem-gnus-am-ready-mbox)
(add-hook 'piem-get-inbox-functions #'piem-gnus-get-inbox)
- (add-hook 'piem-get-mid-functions #'piem-gnus-get-mid))
+ (add-hook 'piem-get-mid-functions #'piem-gnus-get-mid)
+ (add-hook 'piem-mid-to-thread-functions #'piem-gnus-mid-to-thread))
(remove-hook 'piem-am-ready-mbox-functions #'piem-gnus-am-ready-mbox)
(remove-hook 'piem-get-inbox-functions #'piem-gnus-get-inbox)
- (remove-hook 'piem-get-mid-functions #'piem-gnus-get-mid)))
+ (remove-hook 'piem-get-mid-functions #'piem-gnus-get-mid)
+ (remove-hook 'piem-mid-to-thread-functions #'piem-gnus-mid-to-thread)))
;;; piem-gnus.el ends here
(provide 'piem-gnus)
base-commit: 57f802b2a43ac64c28a5a9ddb9da0afaf910975e
--
2.29.2
next reply other threads:[~2021-01-18 10:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-18 10:34 Xinglu Chen [this message]
2021-01-19 4:17 ` [RFC PATCH] gnus: Add piem-gnus-mid-to-thread Kyle Meyer
2021-01-19 8:32 ` yoctocell
2021-01-19 23:41 ` Kyle Meyer
2021-01-20 7:27 ` Xinglu Chen
2021-01-20 8:56 ` [RFC PATCH v2] " Xinglu Chen
2021-01-21 2:45 ` Kyle Meyer
2021-01-21 8:36 ` Xinglu Chen
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