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bug#14324: 24.3; GTK scrollbar doesn't scroll proportionally when Line W
From: |
Lars Ingebrigtsen |
Subject: |
bug#14324: 24.3; GTK scrollbar doesn't scroll proportionally when Line Wrapping is set to "Truncate Long Lines" |
Date: |
Thu, 03 Jun 2021 09:12:28 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> > What happens if you customize the value of
>> > scroll-bar-adjust-thumb-portion?
>>
>> Then it seems to adjust the height of the scroll bar logically (i.e.,
>> based on what's shown in the window, and not on the length of the
>> (truncated) text).
>
> So does it mean that that variable could be a solution to the problem?
> Or did I misunderstand you?
The bug reported by the user is that Emacs miscalculates the size of the
scroll bar by default (with truncated lines). It doesn't miscalculate
this if `scroll-bar-adjust-thumb-portion' is nil, so it seems like this
is a bug that could (and should) be fixed in the t case.
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no