From: Matt McClure <matthewlmcclure@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: help-gnu-emacs@gnu.org
Subject: Re: whitespace-mode and visual-line-mode
Date: Wed, 25 Apr 2012 10:17:07 -0400 [thread overview]
Message-ID: <CAJELnLH51eHXvmqvffp03+MNC_uWRW8Xc+05nUhf9Z9_dN-uaA@mail.gmail.com> (raw)
In-Reply-To: <838vhkf81b.fsf@gnu.org>
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On Wed, Apr 25, 2012 at 5:57 AM, Eli Zaretskii <eliz@gnu.org> wrote:
> > Date: Sun, 22 Apr 2012 20:29:44 -0400
> > From: Matt McClure <matthewlmcclure@gmail.com>
> >
> > How can I make whitespace visible and keep lines wrapped at word
> boundaries
> > simultaneously?
>
> Customize whitespace-display-mappings so that the whitespace
> characters are displayed as themselves, instead of as fancy non-ASCII
> glyphs. (You will still have the faces to show the whitespace.)
>
Hm. I tried, but Emacs still didn't wrap at word boundaries.
Here's my custom value after copy/paste/editing the value from
whitespace.el to my emacs.el:
'(whitespace-display-mappings (quote (
(space-mark ?\ [?.] [?.]) ; space - centered dot
(space-mark ?\xA0 [?_] [?_]) ; hard space - currency
(space-mark ?\x8A0 [?_] [?_]) ; hard space - currency
(space-mark ?\x920 [?_] [?_]) ; hard space - currency
(space-mark ?\xE20 [?_] [?_]) ; hard space - currency
(space-mark ?\xF20 [?_] [?_]) ; hard space - currency
;; NEWLINE is displayed using the face `whitespace-newline'
(newline-mark ?\n [?$ ?\n]) ; eol - dollar sign
;; (newline-mark ?\n [?\u21B5 ?\n] [?$ ?\n]) ; eol - downwards arrow
;; (newline-mark ?\n [?\u00B6 ?\n] [?$ ?\n]) ; eol - pilcrow
;; (newline-mark ?\n [?\x8AF ?\n] [?$ ?\n]) ; eol - overscore
;; (newline-mark ?\n [?\x8AC ?\n] [?$ ?\n]) ; eol - negation
;; (newline-mark ?\n [?\x8B0 ?\n] [?$ ?\n]) ; eol - grade
;;
;; WARNING: the mapping below has a problem.
;; When a TAB occupies exactly one column, it will display the
;; character ?\xBB at that column followed by a TAB which goes to
;; the next TAB column.
;; If this is a problem for you, please, comment the line below.
(tab-mark ?\t [?\\ ?\t] [?\\ ?\t]) ; tab - left quote mark
)))
Incidentally, `M-x customize-variable RET whitespace-display-mappings`
complains when I try to set a value in any fashion: "This field should
contain a single character".
For a better solution, please file a feature-request bug report, this
> would require changes in the display engine.
>
Done.
--
Matt McClure
http://www.matthewlmcclure.com
http://www.mapmyfitness.com/profile/matthewlmcclure
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next prev parent reply other threads:[~2012-04-25 14:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-23 0:29 whitespace-mode and visual-line-mode Matt McClure
2012-04-25 9:57 ` Eli Zaretskii
2012-04-25 14:17 ` Matt McClure [this message]
2012-04-25 14:31 ` Eli Zaretskii
[not found] ` <CAJELnLGRG9XPtqnwWNErZwfzsku=4iCD_Pxq5BXh6UeSLOPz+Q@mail.gmail.com>
[not found] ` <83397rg7e2.fsf@gnu.org>
2012-04-25 15:41 ` Matt McClure
2012-04-25 15:45 ` Eli Zaretskii
[not found] <mailman.452.1335141019.751.help-gnu-emacs@gnu.org>
2012-04-25 8:16 ` Xah Lee
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