touchpad: stretch the tap-and-drag timeout a bit depending on finger count
authorsatrmb <10471-satrmb_true-email-is-private_contact-via-web@gitlab.freedesktop.org>
Wed, 23 Sep 2020 09:53:55 +0000 (11:53 +0200)
committerPeter Hutterer <peter.hutterer@who-t.net>
Mon, 15 Feb 2021 05:46:46 +0000 (05:46 +0000)
commita91ecbde74b88186fb07850c605c70c3b69540fd
tree5ea099385f137ca29ba5d610e0e423d0368969c4
parent03280de5e94c215891d78565ddb953ec4f844478
touchpad: stretch the tap-and-drag timeout a bit depending on finger count

Some users reported problems triggering multi-finger tap-and-drag,
with reliability decreasing as the finger count increased.
This is plausible because they may shift towards moving the whole hand
up and down, which obviously takes more time than just a finger.

Signed-off-by: satrmb <10471-satrmb@users.noreply.gitlab.freedesktop.org>
src/evdev-mt-touchpad-tap.c
test/litest.c