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From: Po Lu <luangruo@yahoo.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: master e37eb7f: Add support for pixel wheel deltas on NS
Date: Sat, 27 Nov 2021 19:05:50 +0800	[thread overview]
Message-ID: <87k0gtc0z5.fsf@yahoo.com> (raw)
In-Reply-To: <83tufxzwq9.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 27 Nov 2021 13:03:42 +0200")

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Po Lu <luangruo@yahoo.com>
>> Cc: emacs-devel@gnu.org
>> Date: Sat, 27 Nov 2021 18:54:42 +0800
>> 
>> Eli Zaretskii <eliz@gnu.org> writes:
>> 
>> > 			 The event may have additional arguments after
>> >   @var{position}.  The third argument after @var{position}, if present,
>> >   is a pair of the form @w{@code{(@var{x} . @var{y})}}, where @var{x}
>> >   and @var{y} are the number of pixels to scroll by in each axis.
>> 
>> > It mentions the 3rd argument (starting from 1, I presume, given the
>> > format of the event shown in @item).  But the code in pixel-scroll.el
>> > does:
>> 
>> It says "the third argument after @var{position}", which is the fifth
>> element (1-based) in the lispy event, as position is the second element
>> (again, one-based) of the event.
>> 
>> But I agree that the wording is confusing and can probably be improved
>> to just mention that the fifth element contains the pixel information.

> So what are the two arguments between POSITION and (X . Y), the 3rd
> and the 4th elements in the Lispy event?  They should be documented in
> the general form of the event.

I have no idea what they are, and as such couldn't document them.  (They
are not related to the pixel scrolling support.)

But I will try to find out.

Thanks.



  reply	other threads:[~2021-11-27 11:05 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20211125030922.2353.1129@vcs0.savannah.gnu.org>
     [not found] ` <20211125030924.7258E2094B@vcs0.savannah.gnu.org>
2021-11-25 10:26   ` master e37eb7f: Add support for pixel wheel deltas on NS Robert Pluim
2021-11-25 10:34     ` Po Lu
2021-11-25 10:47       ` Robert Pluim
2021-11-25 11:02       ` Eli Zaretskii
2021-11-26  0:39         ` Po Lu
2021-11-26  6:35           ` Eli Zaretskii
2021-11-26  7:00             ` Po Lu
2021-11-26  8:17               ` Eli Zaretskii
2021-11-26  9:37                 ` Po Lu
2021-11-26 11:32                   ` Eli Zaretskii
2021-11-26 11:44                     ` Po Lu
2021-11-26 16:55                       ` Eli Zaretskii
2021-11-27  0:02                         ` Po Lu
2021-11-27  6:09                           ` Eli Zaretskii
2021-11-27  6:41                             ` Po Lu
2021-11-27  7:05                               ` Eli Zaretskii
2021-11-27  7:14                                 ` Po Lu
2021-11-27 10:47                                   ` Eli Zaretskii
2021-11-27 10:54                                     ` Po Lu
2021-11-27 11:03                                       ` Eli Zaretskii
2021-11-27 11:05                                         ` Po Lu [this message]
2021-11-27 11:13                                           ` Po Lu
2021-11-27 11:32                                             ` Eli Zaretskii
2021-11-27 11:34                                               ` Po Lu
2021-11-27 11:40                                                 ` Eli Zaretskii
2021-11-27 11:44                                                   ` Po Lu
2021-11-27 12:02                                                     ` Eli Zaretskii
2021-11-27 12:11                                                       ` Po Lu
2021-11-27 12:36                                                         ` Eli Zaretskii
2021-11-27 12:48                                                           ` Po Lu
2021-11-26 11:48                     ` Eli Zaretskii
2021-11-26 12:05                       ` Po Lu
2021-11-26 12:23                         ` Eli Zaretskii
2021-11-26 12:37                           ` Po Lu
2021-11-26 19:39                             ` Alan Third
2021-11-26 19:45                               ` Eli Zaretskii
2021-11-26 19:54                                 ` Alan Third
2021-11-28  2:54                             ` Po Lu
2021-11-28  7:53                               ` Eli Zaretskii
2021-11-28  7:58                                 ` Po Lu
2021-11-28  8:28                                   ` Eli Zaretskii
2021-11-29  7:39                                     ` Po Lu
2021-11-29 12:50                                       ` Eli Zaretskii
2021-11-29 13:19                                         ` Po Lu
2021-11-25 11:00     ` Eli Zaretskii
2021-11-25 18:46       ` Stefan Monnier
2021-11-25 18:58         ` Eli Zaretskii

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