From: Kevin Rodgers <kevin.d.rodgers@gmail.com>
To: help-gnu-emacs@gnu.org
Subject: Re: Alt-v behavior near beginning of buffer
Date: Thu, 25 Jan 2007 01:47:03 -0700 [thread overview]
Message-ID: <ep9qq6$pih$1@sea.gmane.org> (raw)
In-Reply-To: <45B80425.2070209@gatech.edu>
Matthew Flaschen wrote:
> I am trying to figure out how to create a new function that will scroll
> up a screen if possible, or go the beginning of the buffer otherwise; I
> would then bind this to M-v. Ultimately, I want to have the corollary
> behavior for C-v.
>
> I can't figure out how to test whether it is possible to scroll up/down
> an entire screen. I found (goto-char (point-min/max)) , so that part
> should be okay.
(if (pos-visible-in-window-p (point-min))
(beginning-of-buffer)
(scroll-down))
--
Kevin Rodgers
Denver, Colorado, USA
next prev parent reply other threads:[~2007-01-25 8:47 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-25 1:13 Alt-v behavior near beginning of buffer Matthew Flaschen
2007-01-25 8:47 ` Kevin Rodgers [this message]
2007-01-25 15:46 ` Matthew Flaschen
2007-01-25 15:57 ` Matthew Flaschen
2007-01-26 0:25 ` Matthew Flaschen
2007-01-30 6:00 ` Kevin Rodgers
2007-01-30 15:59 ` Matthew Flaschen
2007-01-31 5:10 ` Kevin Rodgers
2007-01-31 6:29 ` Matthew Flaschen
2007-01-30 6:07 ` Kevin Rodgers
2007-01-30 16:02 ` Matthew Flaschen
[not found] <mailman.3548.1169687602.2155.help-gnu-emacs@gnu.org>
2007-01-27 5:40 ` Eric Eide
2007-01-27 7:36 ` Matthew Flaschen
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