GNU bug report logs - #70811
ConTeXt-mode-cleanup clobbers my paragraph-start

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Message #14 received at 70811 <at> debbugs.gnu.org (full text, mbox):

From: Ikumi Keita <ikumi <at> ikumi.que.jp>
To: Jim <zlists+auctex <at> jdvb.ca>
Cc: 70811 <at> debbugs.gnu.org
Subject: Re: bug#70811: ConTeXt-mode-cleanup clobbers my paragraph-start
Date: Thu, 09 May 2024 15:14:00 +0900

[Message part 1 (text/plain, inline)]

Hi Jim,

>>>>> Jim <zlists+auctex <at> jdvb.ca> writes:
>> I think I can implement `ConTeXt-paragraph-commands' like LaTeX mode and
>> then you can set it instead of `paragraph-start'. What do you think
>> about this idea?

> I spent a few minutes looking at the code; I now have a glimmer of
> understanding, thanks.

> I still am unclear about why the setting of paragraph-start is done in
> the after-hook, rather than before the user's hook is called. However,
> it may well be that I don't need to understand this.

Suppose that there is a file local variable entry for
`LaTeX-paragraph-commands'. LaTeX mode uses after-hook so that its value
is reflected to `paragraph-start'. In addition, AUCTeX style files
casually overwrite `paragraph-start' to support various paragraph
commands; in that procedure, they never care what the user set to
`paragraph-start' in the mode hook and just overwrite. In other words,
AUCTeX doesn't consider `paragraph-start' as a variable which is to be
customized in the mode hook. The users are expected to use other
variables to control `paragraph-start'.

> I think your solution would work for me. My current paragraph-start
> does not have "[ \t]*" and yet does what I want, but perhaps having "[
> \t]*" won't hurt. Maybe it will make things better in some way I don't
> see now. Time will tell.

> In summary, thanks very much for the response, and if you are able to
> implement that for ConTeXt-mode I would very much appreciate it.

Thanks. Can you try the attached patch? If you customize the new option
`ConTeXt-paragraph-commands', its value will be reflected to
`paragraph-start' (for new buffers created after the customization).

Regards,
Ikumi Keita
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[0001-Improve-paragraph-commands-management-for-ConTeXt-mo.patch (text/x-diff, attachment)]

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