From: Tak Kunihiro <tkk@misasa.okayama-u.ac.jp>
To: martin rudalics <rudalics@gmx.at>
Cc: tkk@misasa.okayama-u.ac.jp, 26347@debbugs.gnu.org
Subject: bug#26347: patch for mwheel.el
Date: Tue, 04 Apr 2017 20:35:05 +0900 (JST) [thread overview]
Message-ID: <20170404.203505.488305127.tkk@misasa.okayama-u.ac.jp> (raw)
In-Reply-To: <592025CA-53C7-4443-97F6-114A79D7A43F@misasa.okayama-u.ac.jp>
>>>>> During not only horizontal scroll but also vertical scroll,
>>>>> `auto-hscroll-mode' should be disabled by following three aspects.
>>>>>
>>>>> (1) It should be off during horizontal scroll. If it is on, scope
>>>>> jumps randomly when point is at the edge. Also, since
>>>>> horizontal scroll does not move point, there will be
>>>>> inconsistency between point and scope, and the inconsistency
>>>>> will result in unexpected shift of the scope.
>>>>>
>>>> We don't turn off auto-hscroll-mode when scrolling with the horizontal
>>>> or vertical scroll bars, and we don't have the problems you describe
>>>> in those cases. Why is this case different?
>>>
>>> I see your point in regard to (1). Yes, if `mwheel-scroll’ can scroll right
>>> or left like horizontal-scroll-bar does, turing off auto-hscroll-mode is not
>>> necessary for case (1). Give me time to understand code of horizontal-scroll-bar.
>>
>> I see (1) is true for Emacs 25.1 on Mac and Emacs 24.5 on Windows
>> but Emacs 25.1 on Windows.
>
> Did you mean Emacs 24.5 on Windows but _not_ Emacs 25.1 on Windows?
Let me take it back and rephrase. I meant (1) is true for Emacs 24.5
on Windows but not for Emacs 25.1 on Windows. Emacs 25.1 on Windows
scrolls horizontally well with auto-hscroll-mode on.
next prev parent reply other threads:[~2017-04-04 11:35 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-03 11:11 bug#26347: patch for mwheel.el Tak Kunihiro
2017-04-03 15:00 ` Eli Zaretskii
2017-04-04 0:55 ` Tak Kunihiro
2017-04-04 2:52 ` Tak Kunihiro
2017-04-04 7:25 ` martin rudalics
2017-04-04 11:35 ` Tak Kunihiro [this message]
2017-04-04 14:34 ` Eli Zaretskii
2017-04-04 23:18 ` Tak Kunihiro
2017-04-05 2:36 ` Eli Zaretskii
2017-04-05 3:35 ` Tak Kunihiro
2017-04-11 9:47 ` Eli Zaretskii
2017-04-11 23:56 ` Tak Kunihiro
2017-04-12 13:35 ` Eli Zaretskii
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