Re: Summary minor mode for Emacs-hacking groups?

[Tassilo Horn <tsdh@gnu.org>]

Eric Abrahamsen <eric@ericabrahamsen.net> writes:

Hi Eric,

>> I did so, and it works just fine.  Things like bug#19199 are rendered
>> as links and invoking bug-reference-push-button (C-c RET by default)
>> opens the debbugs bug page in your browser.  Some adjustments could
>> be made:
>>
>>   * Tabbing through the article just recognizes Gnus buttons and not
>>     those bug-reference links so you have to navigate to them manually.
>>
>>   * Maybe you'd want to open debbugs bugs using the debbugs emacs
>>     package rather than your browser (but this is nothing Gnus-related).
>
> Looks like you've been busy! So number two now works correctly, but
> still not number one? I wonder if there's a way to get buttons and
> links to be treated the same by Gnus.

This seems to work for buttonizing bug references in articles, and
hitting RET on such a button opens the bug in debbugs (if you have it
installed):

--8<---------------cut here---------------start------------->8---
modified   lisp/gnus/gnus-art.el
@@ -7945,6 +7945,15 @@ gnus-article-add-buttons
       ;; We skip the headers.
       (article-goto-body)
       (setq beg (point))
+      ;; If bug-reference-mode is active, add an entry to buttonize bug
+      ;; references.
+      (when (and (boundp 'bug-reference-mode)
+                 bug-reference-mode)
+        (declare-function bug-reference-push-button "bug-reference"
+                          (&optional pos _use-mouse-action))
+        (push (list bug-reference-bug-regexp 0 t
+                    #'bug-reference-push-button)
+              alist))
       (while (setq entry (pop alist))
 	(setq regexp (eval (car entry)))
 	(goto-char beg)
--8<---------------cut here---------------end--------------->8---

I'm not sure if that's the right place to add that functionality.

> It would also be useful to have the bug links be accessible to "w" in
> the Summary buffer.

Well, you can use C-c RET or your custom binding of
`bug-reference-push-button' when you've enabled `bug-reference-mode'
there.

Bye,
Tassilo
-- 
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