emacs-orgmode@gnu.org archives
 help / color / mirror / code / Atom feed
From: Ihor Radchenko <yantar92@posteo.net>
To: Eli Zaretskii <eliz@gnu.org>
Cc: monnier@iro.umontreal.ca, emacs-orgmode@gnu.org,
	65734@debbugs.gnu.org, manikulin@gmail.com, iota@whxvd.name
Subject: Re: bug#65734: [BUG] kill-whole-line on folded subtrees [9.6.8 (release_9.6.8-3-g21171d @ /home/w/usr/emacs/0/29/0/lisp/org/)]
Date: Thu, 11 Jan 2024 16:15:13 +0000	[thread overview]
Message-ID: <87h6jjj17y.fsf@localhost> (raw)
In-Reply-To: <83bk9rlusw.fsf@gnu.org>

Eli Zaretskii <eliz@gnu.org> writes:

>> So, I'd like some way to configure `kill-whole-line'/`kill-line' to warn
>> user about killing hidden text when we detect that we are deleting a
>> folded heading. Something like:
>> 
>>    (y-or-n-p "Kill hidden subtree along with headline? ")
>> 
>> I believe that it might be useful in other situations as well. Like in
>> outline-mode or outline-minor-mode.
>
> How would kill-line know that it's about to kill a subtree?  All it
> knows is that it is killing some invisible text.

I imagine the following:

1. `kill-*-line' function will, by default, test if invisible text of
   length size is killed and query the user when called interactively.

2. Major modes could also set buffer-local `kill-line-query-function'
   that will return nil when killing should proceed without query or a
   string with query text.

-- 
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>


  reply	other threads:[~2024-01-11 16:12 UTC|newest]

Thread overview: 53+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-09-04 16:30 [BUG] kill-whole-line on folded subtrees [9.6.8 (release_9.6.8-3-g21171d @ /home/w/usr/emacs/0/29/0/lisp/org/)] Sebastian Miele
2023-09-05 10:29 ` Ihor Radchenko
2023-09-05 11:54   ` bug#65734: " Eli Zaretskii
2023-09-05 15:25     ` Sebastian Miele
2023-09-05 15:50       ` Eli Zaretskii
2023-09-06  8:23         ` Ihor Radchenko
2023-09-06 12:16           ` Eli Zaretskii
2023-09-06 13:30             ` Sebastian Miele
2023-09-07 13:49               ` Ihor Radchenko
2023-09-06  8:30     ` Ihor Radchenko
2023-09-06 12:20       ` Eli Zaretskii
2023-09-07 10:00         ` Ihor Radchenko
2023-09-07 10:19           ` Eli Zaretskii
2023-09-07 10:27             ` Sebastian Miele
2023-09-07 13:43             ` Ihor Radchenko
2023-09-06 15:04       ` Sebastian Miele
2023-09-07 10:03         ` Ihor Radchenko
2023-09-05 14:30   ` Max Nikulin
2023-09-05 15:42     ` Eli Zaretskii
2023-09-05 15:50       ` Ihor Radchenko
2023-09-05 16:02         ` Max Nikulin
2023-09-05 16:12           ` Ihor Radchenko
2023-09-05 16:14         ` Eli Zaretskii
2024-01-07 16:27         ` Stefan Monnier
2024-01-08 12:15           ` Ihor Radchenko
2024-01-08 15:33             ` Stefan Monnier
2024-01-09 14:52               ` Ihor Radchenko
2024-01-09 16:48                 ` Stefan Monnier
2024-01-09 22:21                   ` Ihor Radchenko
2024-01-09 15:47             ` Ihor Radchenko
2024-01-09 16:01               ` Stefan Monnier
2024-01-09 22:33                 ` Ihor Radchenko
2024-01-10  3:08                   ` Stefan Monnier
2024-01-10 12:52                   ` Eli Zaretskii
2024-01-10 13:05                     ` Ihor Radchenko
2024-01-10 13:55                       ` Eli Zaretskii
2024-01-11 15:50                         ` Ihor Radchenko
2024-01-11 16:05                           ` Eli Zaretskii
2024-01-11 16:15                             ` Ihor Radchenko [this message]
2024-01-11 16:44                               ` Eli Zaretskii
2024-01-11 18:08                                 ` Ihor Radchenko
2024-01-11 19:19                                   ` Eli Zaretskii
2024-01-12 12:24                                     ` Ihor Radchenko
2024-01-12 12:32                                       ` Eli Zaretskii
2024-01-12 12:39                                         ` Ihor Radchenko
2024-01-12 14:03                                           ` Eli Zaretskii
2024-01-12 14:15                                             ` Ihor Radchenko
2024-01-12 21:09                                   ` Stefan Monnier
2024-01-12 21:16                                     ` Ihor Radchenko
2024-01-10 16:26                       ` Stefan Monnier
2024-01-10 16:39                         ` Eli Zaretskii
2024-01-11 15:44                         ` Ihor Radchenko
2024-01-09 15:50 ` Ihor Radchenko

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

  List information: https://www.orgmode.org/

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=87h6jjj17y.fsf@localhost \
    --to=yantar92@posteo.net \
    --cc=65734@debbugs.gnu.org \
    --cc=eliz@gnu.org \
    --cc=emacs-orgmode@gnu.org \
    --cc=iota@whxvd.name \
    --cc=manikulin@gmail.com \
    --cc=monnier@iro.umontreal.ca \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
Code repositories for project(s) associated with this public inbox

	https://git.savannah.gnu.org/cgit/emacs/org-mode.git

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).