From: Po Lu <luangruo@yahoo.com>
To: Daniele Nicolodi <daniele@grinta.net>
Cc: emacs-devel@gnu.org
Subject: Re: Mouse wheel release events?
Date: Wed, 01 Dec 2021 08:51:11 +0800 [thread overview]
Message-ID: <875ys92lmo.fsf@yahoo.com> (raw)
In-Reply-To: <d095a6f4-15d0-cdcd-966c-14e912079547@grinta.net> (Daniele Nicolodi's message of "Tue, 30 Nov 2021 21:18:56 +0100")
Daniele Nicolodi <daniele@grinta.net> writes:
> On 30/11/2021 03:28, Po Lu wrote:
>> Some mouse wheels generate special events when the user moves his finger
>> off the wheel, even if the wheel was not previously clicked.
>> These events are used by most applications to start inertial
>> scrolling,
>> support for which I would like to add to Emacs.
>> I want to add a `wheel-release' event that is sent every time Emacs
>> receives such an event from the mouse wheel. Is that okay?
> Which environment gives applications access to this kind of events? I
> think on (modernish) GNU/Linux these would be handled by libinput
> directly, relieving the application from the duty of handling these.
The X Input Extension generates special kinds of motion events along
with a whole class of touch events for this kind of device event.
It does not perform any further processing on them.
prev parent reply other threads:[~2021-12-01 0:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <87y2562x7o.fsf.ref@yahoo.com>
2021-11-30 2:28 ` Mouse wheel release events? Po Lu
2021-11-30 15:24 ` Eli Zaretskii
2021-12-01 0:50 ` Po Lu
2021-12-01 13:06 ` Eli Zaretskii
2021-12-01 13:31 ` Po Lu
2021-12-01 13:48 ` Eli Zaretskii
2021-12-02 2:17 ` Po Lu
2021-11-30 20:18 ` Daniele Nicolodi
2021-12-01 0:51 ` Po Lu [this message]
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