Re: [PATCH] use multitouch touchpad events as buttons mousedev

From: Dmitry Torokhov
Date: Sat Apr 18 2009 - 23:34:00 EST


On Sat, Apr 18, 2009 at 07:53:22PM +0200, Lukasz Stelmach wrote:
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> Dmitry Torokhov pisze:
> > Hi Lukasz,
> >
> > On Mon, Mar 09, 2009 at 02:03:22AM +0100, Lukasz Stelmach wrote:
> >> Some touchpads can recognize multi-finger taps. They can be used as
> >> additional buttons (left and middle).
> >>
> >
> > mousedev is a legacy interface and I don't think this change is needed
> > since evdev + Synaptics X driver combination works much better with
> > touchpads anyway.
>
> That is true, however, I happen to use plain old virtual terminal with
> gpm which uses mousedev. Having that multitouch buttons is, I assure you,
> awesome.
>

I see. In this case I suggest switching GPM to use evdev protocol. Since
I added what I cosider proper evdev support for GPM a few years ago it
should work OK without need to patch mousedev.

--
Dmitry
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