GNU bug report logs - #67161
30.0.50; [PATCH] Add option `dired-filename-display-length'

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Message #71 received at 67161 <at> debbugs.gnu.org (full text, mbox):

From: Liu Hui <liuhui1610 <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: 67161 <at> debbugs.gnu.org, stefankangas <at> gmail.com, monnier <at> iro.umontreal.ca
Subject: Re: bug#67161: 30.0.50;
 [PATCH] Add option `dired-filename-display-length'
Date: Wed, 22 Nov 2023 13:41:18 +0800

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

> Therefore, I would like to change
>
>   (put-text-property ell-beg (point) 'invisible 'dired-filename-hide)
>
> to
>
>   (let ((ov (make-overlay ell-beg (point))))
>     (overlay-put ov 'invisible 'dired-filename-hide)
>     (overlay-put ov 'isearch-open-invisible t)
>     (overlay-put ov 'evaporate t))
>
> in the attached patch, then text in hidden part can be matched
> regardless of search-invisible being open or t. It also has a bonus
> that hidden text can be revealed during isearch.

Since there is no objection to using overlay, I have updated the patch
accordingly with additional explanation. Thanks.

[0001-Add-option-dired-filename-display-length.patch (text/x-patch, attachment)]

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