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Re: fringe - how to use?
From: |
Jason Rumney |
Subject: |
Re: fringe - how to use? |
Date: |
10 Jan 2004 13:22:48 +0000 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50 |
"Joe Casadonte" <jcasadonte@northbound-train.com> writes:
> I was wondering if there is an API for putting stuff into the fringe
> via lisp?
Here is what edebug does. As far as I can see only one mark can be
there at a time, but this should give you somewhere to start looking
for more info from.
(defun arrow-in-fringe ()
"Display an arrow on the current line."
(interactive)
(setq overlay-arrow-string "==>")
(setq overlay-arrow-position (make-marker))
(set-marker overlay-arrow-position
(line-beginning-position) (current-buffer)))