• Peter Hutterer's avatar
    touchpad: only identify for pinch in a distinct pinch position · 093a8789
    Peter Hutterer authored
    Previously, any lower finger spaced more than the vertical threshold apart
    would be labelled as thumb. This causes some taps to be detected as
    single-taps, particularly where the user's hand is at an angle that causes the
    touches to be effectively vertical.
    
    Restructure that condition so that we only go for a thumb if we're
    distinctively apart, and we only *not* go for thumb if we're distinctively
    close together.
    
    Fixes #359Signed-off-by: Peter Hutterer's avatarPeter Hutterer <peter.hutterer@who-t.net>
    (cherry picked from commit 0ce06d13)
    093a8789
evdev-mt-touchpad-thumb.c 11.2 KB