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Date: Tue, 15 Sep 2015 01:23:20 -0400
Message-Id: <201509150523.t8F5NK3E026261@envy.delorie.com>
From: DJ Delorie <dj AT delorie DOT com>
To: geda-user AT delorie DOT com
In-reply-to:
	<CAC4O8c9TiVVuuEWc_8GQgtuZND71P0mF+zSX_5_T9du-uJjfoA AT mail DOT gmail DOT com>
	(geda-user AT delorie DOT com)
Subject: Re: [geda-user] Does hid.h support pan as a command? How to pan not using mouse?
References: <CAC4O8c9TiVVuuEWc_8GQgtuZND71P0mF+zSX_5_T9du-uJjfoA AT mail DOT gmail DOT com>
Reply-To: geda-user AT delorie DOT com


> What's the right approach to fix this situation?

The HID's set_crosshair() is supposed to do this.  If it doesn't work
as documented in hid.h, the hid is broken.  Both lesstif and gtk have
code in them that looks like it supports this, but keep in mind the
documentation may be vague - check both hids and see if they act
differently, as they were written by different people.

DRC messed with the mouse pointer before the hid update, so the
intention was to retain that functionality.

FYI the lesstif hid has more hid-local actions because that's how I
debugged everything ;-)