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tool-bar: frame-local tool-bar-button-margin
From: |
David Reitter |
Subject: |
tool-bar: frame-local tool-bar-button-margin |
Date: |
Mon, 10 Oct 2005 14:48:03 +0100 |
Making tool-bar-button-margin a frame-local variable doesn't have the
desired effect.
When several frames are open, a change to this variable will change
all tool-bars, not just the one belonging to the current frame.
(This works as intended with making it buffer-local, which is,
however, not what I really want.)
Sample code:
1. Open two frames, displaying different buffers in different fonts
(with different font heights).
2. Ensure toolbars are turned on (toolbar-mode)
3. Execute this in one of the frames
;; This code tries to get rid of the ugly extra line drawn under the
toolbar.
(make-variable-frame-local 'tool-bar-button-margin)
;; (make-variable-buffer-local 'tool-bar-button-margin) ;; this
would work sometimes
(setq tool-bar-button-margin
(cons 4 (+ 2
(mod tool-bar-images-pixel-height
(frame-char-height)))))
4. The toolbar height will change in all frames, not just the one
where the code was executed.
In GNU Emacs 22.0.50.1 (powerpc-apple-darwin8.2.0)
of 2005-10-07 on lucy - Aquamacs Distribution 0.9.6
Distributor `Apple Computers', version 10.4.2
configured using `configure '--without-x' '--prefix=/usr/local''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: nil
locale-coding-system: iso-latin-1
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Major mode: Emacs-Lisp
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recentf-mode: t
osx-key-mode: t
mouse-wheel-mode: t
show-paren-mode: t
delete-selection-mode: t
pc-selection-mode: t
cua-mode: t
encoded-kbd-mode: t
tooltip-mode: t
auto-compression-mode: t
menu-bar-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
unify-8859-on-encoding-mode: t
utf-translate-cjk-mode: t
column-number-mode: t
line-number-mode: t
transient-mark-mode: t
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<S-down-mouse-1> <S-mouse-1> H-x <down-mouse-1> <mouse-1>
<double-down-mouse-1> <double-mouse-1> H-v <down-mouse-1>
<mouse-1> <return> <tab> <tab> <tab> <tab> <down-mouse-1>
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