[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#36421: Having some text with face height > 1.0 causes scroll-step to
From: |
Eli Zaretskii |
Subject: |
bug#36421: Having some text with face height > 1.0 causes scroll-step to be ignored |
Date: |
Sun, 30 Jun 2019 17:55:32 +0300 |
> From: Juanma Barranquero <lekktu@gmail.com>
> Date: Sat, 29 Jun 2019 21:55:02 +0200
> Cc: Andrea Cardaci <cyrus.and@gmail.com>, 36421@debbugs.gnu.org,
> pipcet@gmail.com
>
> > Btw, why do you find recentering annoying? It's the default Emacs way
> > of bringing the next windowful of text into view together with some
> > context. Scrolling by just one line is sub-optimal because you don't
> > see all of the context: the text below the last line is not visible.
>
> I don't think there's any simple answer to that. I remember discussing this
> in emacs-devel long ago (back
> when the new font backends where introduced and line-by-line scrolling was
> unable to keep with typing
> <down> repeatedly).
>
> The answer, I suspect, is just that some of us are wired that way. You see it
> as recentering bringing up new
> context, I see it as forcing my visual cortex to scramble to go to the center
> of the window to re-locate the line I
> was looking at. That's not only slower than just looking at new lines as they
> appear at the bottom. but also
> quite uncomfortable.
This assumes that Emacs is used for prolonged scrolling through
buffers, one line at a time. That is something that happens to me
only very seldom, read: never. Emacs is an editor, not a pager; and
if I ever need to page through a buffer, I do it with C-v and its ilk,
i.e. with scroll commands, not with commands that move point.