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Re: Font width and frame width
From: |
Chris McMahan |
Subject: |
Re: Font width and frame width |
Date: |
Sun, 15 Mar 2009 21:31:45 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.90 (windows-nt) |
Does this work for you?
(pixels-to-cols (display-pixel-width))
- Chris
Lennart Borgman <lennart.borgman@gmail.com> writes:
> How do I get the number of columns on a maximized frame? I expected
> the following to give me this in cols, but it does not give the same
> value as (frame-width).
>
>
> ;; Run this on a maximized frame
> (defun my-display-test ()
> (let* ((display-pixel-width (display-pixel-width))
> (fontname (face-attribute 'default :font))
> (font-info (font-info fontname))
> (font-width (aref font-info 2))
> (cols (/ display-pixel-width font-width))
> )
> (message "frame-width: %s, cols: %s" (frame-width) cols)
> ))
>
>
--
(. .)
=ooO=(_)=Ooo=====================================
Chris McMahan | first_initiallastname@one.dot.net
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