git: cyapa - Adjust button and multi-touch handling a bit
dillon at crater.dragonflybsd.org
Wed Jan 8 19:31:45 PST 2014
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date: Wed Jan 8 19:22:00 2014 -0800
cyapa - Adjust button and multi-touch handling a bit
* If you finger-move more than 16 pixels, the button press will always
be registered as a LEFT button press.
This makes it much easier to move around the pad and hit GUI buttons, move
windows around, etc.
* Three fingers simulates the left button without actually having to hit it.
(it's too easy to accidently have two fingers down so we don't simulate
the left button with two fingers). This makes it even easier to move
windows around and hit GUI buttons.
* If you just hit the button without a finger-move, the button press will
be LEFT, MIDDLE, or RIGHT depending on where you are on the pad, as before.
* Track identifiers when multiple fingers are down. The trackpad can track
up to 5 fingers. Use the identifier tracking to avoid jumping the
coordinates to a different finger (which would cause the mouse to jump).
This results in much easier mouse movement.
Summary of changes:
sys/dev/smbus/cyapa/cyapa.c | 68 ++++++++++++++++++++++++++++++++++++++-------
1 file changed, 58 insertions(+), 10 deletions(-)
DragonFly BSD source repository
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