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From: Alex <agrambot@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Native display of line numbers, improved
Date: Sun, 25 Jun 2017 21:43:37 -0600	[thread overview]
Message-ID: <87a84vl8gm.fsf@lylat> (raw)
In-Reply-To: <83r2y7sc9q.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 26 Jun 2017 05:39:29 +0300")

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Alex <agrambot@gmail.com>
>> Cc: emacs-devel@gnu.org
>> Date: Sun, 25 Jun 2017 14:30:11 -0600
>> 
>> 1. An option to never dynamically shrink 'display-line-number-width'
>>    while still dynamically growing. I dislike having column 0 constantly
>>    changing, so an option to only grow the width dynamically like in
>>    (n)linum would be very appreciated.
>
> How is growing different from shrinking?  Just wondering.

Growing is necessary in the case where the width of the new line(s)
exceeds the current 'display-line-number-width'. Of course that can
be worked around by setting 'display-line-number-width' to a
sufficiently large number, but I would like it to be no larger than what
it needs to be for the current text in the buffer.

Shrinking on the other hand is never necessary.

>> 2. Building off of the above, it would be nice if there was an option to
>>    calculate the minimum line number width of a buffer when visiting it,
>>    like in linum.
>
> What is the definition of "the minimum line number width of a buffer"?

Sorry for being vague. What I meant was "the number of digits to display
the last line in the buffer".

For example, if the file has 10000 lines, then when visiting it
'display-line-number-width' should be immediately set to 5.



  reply	other threads:[~2017-06-26  3:43 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-24 17:27 Native display of line numbers, improved Eli Zaretskii
2017-06-24 18:40 ` Clément Pit-Claudel
2017-06-24 18:51   ` Eli Zaretskii
2017-06-24 20:53 ` Stephen Berman
2017-06-25 14:07   ` Eli Zaretskii
2017-06-25 14:34     ` Stephen Berman
2017-06-25 15:10       ` Eli Zaretskii
2017-06-25 15:41         ` Stephen Berman
2017-06-25 16:02           ` Eli Zaretskii
2017-06-25 19:00             ` Stephen Berman
2017-06-24 21:23 ` Stephen Berman
2017-06-25 14:03   ` Eli Zaretskii
2017-06-25 14:34     ` Stephen Berman
2017-06-25 14:57       ` Eli Zaretskii
2017-07-17 22:20       ` line-number-mode at EOB (was: Native display of line numbers, improved) Stephen Berman
2017-07-18  4:16         ` line-number-mode at EOB Stefan Monnier
2017-07-18 14:04           ` Stephen Berman
2017-07-18 14:30             ` Stefan Monnier
2017-07-18 14:51               ` Eli Zaretskii
2017-07-18 15:04                 ` Stefan Monnier
2017-07-20 20:25                   ` Paul Eggert
2017-07-20 20:43                     ` Stephen Berman
2017-07-20 21:19                       ` Paul Eggert
2017-07-20 21:35                         ` Stephen Berman
2017-07-18 14:55         ` line-number-mode at EOB (was: Native display of line numbers, improved) Eli Zaretskii
2017-07-18 16:33           ` line-number-mode at EOB Stephen Berman
2017-07-18 19:03             ` Eli Zaretskii
2017-07-18 20:38               ` Stephen Berman
2017-06-25  9:59 ` Native display of line numbers, improved martin rudalics
2017-06-25 13:54   ` Eli Zaretskii
2017-06-25 15:58     ` martin rudalics
2017-06-25 20:30 ` Alex
2017-06-26  2:39   ` Eli Zaretskii
2017-06-26  3:43     ` Alex [this message]
2017-06-26  3:50       ` Alex
2017-06-26 14:58         ` Eli Zaretskii
2017-06-26 19:41           ` Alex
2017-06-27 14:25             ` Eli Zaretskii
2017-06-29 20:25               ` Native line numbers column disappears at times Kaushal Modi
2017-06-30  6:00                 ` Eli Zaretskii
2017-07-10 18:53                   ` Kaushal Modi
2017-07-10 19:31                     ` Eli Zaretskii
2017-07-10 20:56                       ` Kaushal Modi
2017-06-26 14:54       ` Native display of line numbers, improved Eli Zaretskii
2017-06-26 15:28         ` Stefan Monnier
2017-06-26 15:56           ` Eli Zaretskii
2017-06-26 16:12             ` Stefan Monnier
2017-06-26 16:26               ` Eli Zaretskii
2017-06-26 19:36             ` Alex

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