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List:       olpc-devel
Subject:    Re: Accessing PenTablet coordinates from PyGTK
From:       Andres Salomon <dilinger () queued ! net>
Date:       2008-02-29 17:41:24
Message-ID: 20080229124124.4a2e2717 () ephemeral
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On Fri, 29 Feb 2008 12:08:41 -0500
"Patrick Dubroy" <pdubroy@gmail.com> wrote:

[...]
> I've tried setting SendCoreEvents to false, and then creating a GTK
> widget and registering for extension events. This allows to receive
> motion events from the PenTablet, but the x and y values in the event
> object are "inf" and "nan". Anybody know why this would be? Any
> suggestions?
> 

Have you tried using a kernel from the master branch?  In that, the PT
coordinates are ABS by default.


> Apparently there used to be a method gdk.Window.input_get_pointer that
> would allow you to query the location of the pointer for XInput
> devices. However, this method appears to be gone in the current
> version of GTK. Has it moved somewhere?
> 
> Pat
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