From: Dmitry Gutov <dgutov@yandex.ru>
To: help-gnu-emacs@gnu.org
Subject: How do I get the window height in lines, taking in account line-spacing?
Date: Mon, 04 Aug 2014 16:11:49 +0400 [thread overview]
Message-ID: <53DF7885.8000907@yandex.ru> (raw)
I can see two ways to obtain the number of visible lines:
1. (window-body-height) - this doesn't take line-spacing into account.
Furthermore, (/ (window-body-height) (1+ line-spacing)) doesn't seem to
produce the exactly correct result, even when line-spacing is a float,
even if I round it up.
2. (count-screen-lines (window-start) (window-end)) takes line-spacing
into account, naturally, but it also includes the partially visible line
at the bottom, if there is one.
Is there a better way?
Related:
https://github.com/company-mode/company-mode/issues/160#issuecomment-51022508
next reply other threads:[~2014-08-04 12:11 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-04 12:11 Dmitry Gutov [this message]
2014-08-04 14:17 ` How do I get the window height in lines, taking in account line-spacing? Michael Heerdegen
2014-08-04 18:31 ` Dmitry
[not found] ` <CAPhAwGyGvNy5rUf2M9jaE=kBrtZNDo_Ey+F6Oq2VqzZB+OoKEA@mail.gmail.com>
2014-08-04 19:16 ` Dmitry Gutov
[not found] ` <mailman.6572.1407179803.1147.help-gnu-emacs@gnu.org>
2014-08-05 0:11 ` Emanuel Berg
2014-08-05 0:45 ` Dmitry
2014-08-05 1:41 ` Dmitry
2014-08-05 1:42 ` Dmitry
2014-08-05 11:55 ` Michael Heerdegen
2014-08-05 12:11 ` Dmitry
2014-08-05 12:22 ` Michael Heerdegen
2014-08-06 13:56 ` Dmitry
2014-08-06 14:47 ` Eli Zaretskii
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