From: Francis Litterio <flitterio@gmail.com>
To: emacs-devel@gnu.org
Subject: frame-pixel-width returns incorrect value (CVS Emacs on Windows XP)
Date: Sun, 07 Sep 2008 00:00:05 -0400 [thread overview]
Message-ID: <i5i6vdx8vbke.fsf@gmail.com> (raw)
Using CVS Emacs on Windows XP, evaluate the below form in a frame that
is _not_ currently 60 columns wide by 20 rows high. The values in the
resulting list are equal, but they should not be.
(let ((origwidth (frame-pixel-width (selected-frame))))
(modify-frame-parameters nil '((width . 60) (height . 20)))
;;(sit-for 0)
(list origwidth (frame-pixel-width (selected-frame))))
If you uncomment the call to sit-for, the values in the resulting list
are different (as they should be).
It appears that the second call to frame-pixel-width is unaware of the
change to the width of the frame made by modify-frame-parameters.
The same problem happens with frame-pixel-height. I don't know if this
is unique to Windows, since I don't have access to a Linux box right now.
--
Fran
next reply other threads:[~2008-09-07 4:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-07 4:00 Francis Litterio [this message]
2008-09-07 9:37 ` frame-pixel-width returns incorrect value (CVS Emacs on Windows XP) martin rudalics
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=i5i6vdx8vbke.fsf@gmail.com \
--to=flitterio@gmail.com \
--cc=emacs-devel@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.