[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Font width and frame width
From: |
Lennart Borgman |
Subject: |
Font width and frame width |
Date: |
Sun, 15 Mar 2009 15:54:49 +0100 |
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)
))
- Font width and frame width,
Lennart Borgman <=