Alan Third <alan@idiocy.org> writes:

> I think it's definitely worth it.

Thanks!

> it could never directly support multitouch and pixel-scrolling without
> adding XInput2 support and that I wasn't confident enough to do that
> myself.

BTW, the attached version of the change should make it easier for
someone to add pixelwise scrolling support in the future.

Basically, the pixel-wise delta you want is the `delta' in the following
code snippet:

    double delta =
      x_get_scroll_valuator_delta (dpyinfo, xev->deviceid,
				   i, *values, &val);