Odd issues with Cando touch screen

Chandler Paul thatslyude at gmail.com
Sun Jul 8 19:00:52 PDT 2012


On Mon, 9 Jul 2012 15:33:08 +1000
Peter Hutterer <peter.hutterer at who-t.net> wrote:

> On Mon, Jul 09, 2012 at 12:15:17AM +0000, Chandler Paul wrote:
> > On Mon, 9 Jul 2012 14:07:07 +1000
> > Peter Hutterer <peter.hutterer at who-t.net> wrote:
> > 
> > > if you don't need the actual multitouch support you can hack up
> > > evdev to undefine MULTITOUCH and it should handle the other events
> > > correctly.
> > > 
> > > if the screen works otherwise but not in xfce, I suspect it's an
> > > Xfce issue since the server doesn't treat the WM any different to
> > > otehe clients.
> > > 
> > > Cheers,
> > >   Peter
> > 
> > Is there no easy way to do it with multitouch being enabled?
> 
> no, sorry. the driver treats multitouch devices as such and passes on
> the multitouch events. only by purposely disabling can you force the
> driver back into the old mode (which technically isn't done by the
> driver either, it's just that the driver then only sees some events
> from the kernel and the kernel does legacy event emulation).
> 
> Cheers,
>   Peter

Would a patch to change this behavior be possible, or programming
something to react to the events being passed by the drivers and
emulate a right click?
Also, for the time being something should be added to the evdev man
page regarding this, as that would have saved me a lot of time in
trying to figure out this matter.



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