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Re: Fontify: coloring rgb hex code by its value
From: |
Chris McMahan |
Subject: |
Re: Fontify: coloring rgb hex code by its value |
Date: |
Sat, 26 Apr 2008 14:09:38 -0400 |
User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.2 (windows-nt) |
Here's what I have in my .emacs (I culled of the net somewhere a while back).
I'm sure you can adapt this to whatever mode you want.
- Chris
;;;======================================================================
;;; automatically color hex color strings
(defvar hexcolor-keywords
'(("#[abcdef[:digit:]]\\{6\\}"
(0 (put-text-property (match-beginning 0)
(match-end 0)
'face (list :background
(match-string-no-properties 0)))))))
(defun hexcolor-add-to-font-lock ()
(font-lock-add-keywords nil hexcolor-keywords))
(add-hook 'emacs-lisp-mode-hook 'hexcolor-add-to-font-lock)
(add-hook 'nxml-mode-hook 'hexcolor-add-to-font-lock)
Xah <xahlee@gmail.com> writes:
> i seems to recall that there's a module that will fontify a hex color
> code by its value.
> That is, if i have this line in my .css file:
>
> pre.php {border-color:#2e8b57}
>
> then the “#2e8b57” is colored using that value.
>
> anyone know what's the name of this module or where can i get it?
>
> A short code showing can this can be written will also be appreciated.
>
> Thanks.
>
> Xah
> xah@xahlee.org
> ∑ http://xahlee.org/
>
> ☄
--
(. .)
=ooO=(_)=Ooo=====================================
Chris McMahan | first_initiallastname@one.dot.net
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