From: StrawberryTea <look@strawberrytea.xyz>
To: Eli Zaretskii <eliz@gnu.org>
Cc: yantar92@posteo.net, kevin.legouguec@gmail.com,
65896@debbugs.gnu.org, juri@linkov.net
Subject: bug#65896: 30.0.50; folding text with text properties prevents background from extending past the newline
Date: Sun, 01 Oct 2023 23:28:55 -0500 [thread overview]
Message-ID: <87edidbq19.fsf@strawberrytea.xyz> (raw)
In-Reply-To: <83sf6u91io.fsf@gnu.org>
[-- Attachment #1: Type: text/plain, Size: 1501 bytes --]
Sure. Basically, I want :extend to apply to a line with a folded region even
though the newline at the end itself does not have the :extend property. So I
want the extend property to somehow propagate across a line to the newline at
the end, even if it does not have the :extend property. This would allow for
:extend to work as expected when we have a a folded region that extends across
multiple lines but the end of the folded region does not have the :extend
property.
I don’t think this would cause unexpected behavior since :extend on non-newline
characters is currently a no-op.
Eli Zaretskii <eliz@gnu.org> writes:
>> From: StrawberryTea <look@strawberrytea.xyz>
>> Cc: juri@linkov.net, kevin.legouguec@gmail.com, 65896@debbugs.gnu.org,
>> yantar92@posteo.net
>> Date: Sat, 30 Sep 2023 17:55:27 -0500
>>
>> Basically, when the text is folded, it uses the face of the first visible
>> newline after the fold to determine the background.
>>
>> The elisp approach is to maintain overlays at the end of each folded region and
>> it becomes complicated with nested headings. I was thinking that instead, we
>> could have the extend property (or an extra option on :extend) be used within
>> the line to colorize the background of the newline at the end.
>
> Sorry, I still don’t understand what you mean by the last sentence.
> (All the rest is understood, but it describes the current situation,
> which I understand well enough to not need any explanations.)
next prev parent reply other threads:[~2023-10-02 4:28 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-12 18:00 bug#65896: 30.0.50; folding text with text properties prevents background from extending past the newline StrawberryTea
2023-09-12 18:51 ` Eli Zaretskii
2023-09-12 20:51 ` Kévin Le Gouguec
2023-09-12 21:35 ` LemonBreezes
2023-09-13 11:54 ` Eli Zaretskii
2023-09-20 12:50 ` Ihor Radchenko
2023-09-21 11:07 ` Eli Zaretskii
2023-09-22 10:12 ` Ihor Radchenko
2023-09-22 11:56 ` Eli Zaretskii
2023-09-22 12:00 ` Ihor Radchenko
2023-09-22 12:48 ` Eli Zaretskii
2023-09-23 10:51 ` Ihor Radchenko
2023-09-23 11:11 ` Eli Zaretskii
[not found] ` <871qep2l2z.fsf@localhost>
2023-09-23 12:38 ` Eli Zaretskii
2023-09-23 12:59 ` Ihor Radchenko
2023-09-23 13:10 ` Eli Zaretskii
2023-09-23 14:06 ` Ihor Radchenko
2023-09-23 18:33 ` StrawberryTea
2023-09-23 19:05 ` Eli Zaretskii
2023-09-23 19:05 ` StrawberryTea
2023-09-24 5:00 ` Eli Zaretskii
2023-09-24 7:53 ` StrawberryTea
2023-09-24 10:19 ` Ihor Radchenko
2023-09-24 11:59 ` Eli Zaretskii
2023-09-24 18:30 ` StrawberryTea
2023-09-25 4:38 ` Eli Zaretskii
2023-09-26 8:18 ` Ihor Radchenko
2023-09-29 5:47 ` Eli Zaretskii
2024-01-22 14:45 ` Ihor Radchenko
2024-01-23 19:14 ` Kévin Le Gouguec
2024-01-24 16:42 ` Ihor Radchenko
2024-01-25 7:46 ` Kévin Le Gouguec
2024-01-25 13:47 ` Ihor Radchenko
2023-09-21 12:54 ` Eli Zaretskii
2023-09-21 21:07 ` Kévin Le Gouguec
2023-09-22 6:40 ` Juri Linkov
2023-09-22 7:20 ` Eli Zaretskii
2023-09-29 7:12 ` Kévin Le Gouguec
2023-09-29 15:41 ` Juri Linkov
2023-09-29 19:07 ` StrawberryTea
2023-09-30 13:49 ` Eli Zaretskii
2023-09-30 22:55 ` StrawberryTea
2023-10-01 8:42 ` Eli Zaretskii
2023-10-02 4:28 ` StrawberryTea [this message]
2023-10-02 6:05 ` Eli Zaretskii
2023-10-05 20:59 ` StrawberryTea
2023-09-13 11:48 ` Eli Zaretskii
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