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Re: relative line numbers and folding: how to make they play along?
From: |
Stefan Monnier |
Subject: |
Re: relative line numbers and folding: how to make they play along? |
Date: |
Wed, 13 Jul 2016 16:10:30 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) |
> What are "relative line numbers" in Emacs? I see nothing in these
> discussions that describes how (with what commands/packages) the line
> numbers were produced in Emacs. So it's hard to tell anything
> intelligent about this issue.
I think to implement relative-visual-linum-mode efficiently, we'd need
help from the display engine. E.g.:
- First perform redisplay of the window.
- then, go through the window, visual-line by visual-line
and add something in the margin.
- then update the margin part of the matrices.
Stefan
- relative line numbers and folding: how to make they play along?, Filipe Silva, 2016/07/11
- Re: relative line numbers and folding: how to make they play along?, Eli Zaretskii, 2016/07/12
- Re: relative line numbers and folding: how to make they play along?, Stefan Monnier, 2016/07/13
- Re: relative line numbers and folding: how to make they play along?, Eli Zaretskii, 2016/07/14
- Re: relative line numbers and folding: how to make they play along?, Filipe Silva, 2016/07/14
- Re: relative line numbers and folding: how to make they play along?, Filipe Silva, 2016/07/14
- Re: relative line numbers and folding: how to make they play along?, Eli Zaretskii, 2016/07/14
- Re: relative line numbers and folding: how to make they play along?, Filipe Silva, 2016/07/14