fdo-mirrors/libinput
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/libinput/libinput.git synced 2026-03-22 22:00:36 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

touchpad: Add a tp_post_pointer_motion helper function

Browse source 
Split out the pointer-motion handling into a helper function.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Hans de Goede 2014-12-09 12:47:09 +01:00 • committed by Peter Hutterer
parent e923001c95
commit 759e5eca6d
1 changed files with 26 additions and 20 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

46
src/evdev-mt-touchpad.c
View file

@ -586,32 +586,13 @@ tp_post_process_state(struct tp_dispatch *tp, uint64_t time)
tp->queued = TOUCHPAD_EVENT_NONE;
}
static void
tp_post_events(struct tp_dispatch *tp, uint64_t time)
tp_post_pointer_motion(struct tp_dispatch *tp, uint64_t time)
{
struct tp_touch *t = tp_current_touch(tp);
double dx, dy;
int filter_motion = 0;
double dx_unaccel, dy_unaccel;
/* Only post (top) button events while suspended */
if (tp->device->suspended) {
tp_post_button_events(tp, time);
return;
}
filter_motion |= tp_tap_handle_state(tp, time);
filter_motion |= tp_post_button_events(tp, time);
if (filter_motion || tp->sendevents.trackpoint_active) {
tp_stop_scroll_events(tp, time);
return;
}
if (tp_post_scroll_events(tp, time) != 0)
return;
if (!t->is_pointer) {
tp_for_each_touch(tp, t) {
if (t->is_pointer)
@ -633,6 +614,31 @@ tp_post_events(struct tp_dispatch *tp, uint64_t time)
}
}
static void
tp_post_events(struct tp_dispatch *tp, uint64_t time)
{
int filter_motion = 0;
/* Only post (top) button events while suspended */
if (tp->device->suspended) {
tp_post_button_events(tp, time);
return;
}
filter_motion |= tp_tap_handle_state(tp, time);
filter_motion |= tp_post_button_events(tp, time);
if (filter_motion || tp->sendevents.trackpoint_active) {
tp_stop_scroll_events(tp, time);
return;
}
if (tp_post_scroll_events(tp, time) != 0)
return;
tp_post_pointer_motion(tp, time);
}
static void
tp_handle_state(struct tp_dispatch *tp,
uint64_t time)