From: martin rudalics <rudalics@gmx.at>
To: Eli Zaretskii <eliz@gnu.org>, Ingo Lohmar <ingo.lohmar@posteo.net>
Cc: emacs-devel@gnu.org
Subject: Re: set-frame-size should respect line-spacing!?
Date: Sat, 12 Oct 2019 10:25:24 +0200 [thread overview]
Message-ID: <147edd1b-0023-8ea0-d887-f2b1b6543a47@gmx.at> (raw)
In-Reply-To: <83ftjyo14e.fsf@gnu.org>
>> Are you saying `set-frame-size' is supposed to ignore line-spacing?
>
> Yes. This part of the doc string hints on that, perhaps too
> indirectly:
>
> When ‘frame-resize-pixelwise’ is nil, some window managers may refuse to
> honor a WIDTH that is not an integer multiple of the default frame font
> width or a HEIGHT that is not an integer multiple of the default frame
> font height.
The doc-string of 'set-frame-size' says
Set text size of FRAME to WIDTH by HEIGHT, measured in characters.
and Section 29.3.4 Frame Size says that
The canonical way to specify the “size of a frame” from within Emacs is
by specifying its “text size”—a tuple of the width and height of the
frame’s text area (*note Frame Layout::). It can be measured either in
pixels or in terms of the frame’s canonical character size (*note Frame
Font::).
We could repeat some of the latter in the doc-strings of all functions
that access or set a frame's or window's size, if we want.
martin
next prev parent reply other threads:[~2019-10-12 8:25 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-11 20:44 set-frame-size should respect line-spacing!? Ingo Lohmar
2019-10-12 7:00 ` Eli Zaretskii
2019-10-12 7:12 ` Ingo Lohmar
2019-10-12 7:48 ` Eli Zaretskii
2019-10-12 8:25 ` martin rudalics [this message]
2019-10-12 8:25 ` martin rudalics
2019-10-12 9:45 ` Eli Zaretskii
2019-10-12 9:56 ` Ingo Lohmar
2019-10-12 11:03 ` martin rudalics
2019-10-12 13:11 ` Eli Zaretskii
2019-10-13 8:16 ` martin rudalics
2019-10-13 9:10 ` Eli Zaretskii
2019-10-13 12:15 ` martin rudalics
2019-10-13 12:18 ` Eli Zaretskii
2019-10-13 12:51 ` martin rudalics
2019-10-13 13:20 ` Eli Zaretskii
2019-10-13 17:06 ` martin rudalics
2019-10-14 8:06 ` Eli Zaretskii
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