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clutter-seat-evdev: Add function to get device by id

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(cherry picked from commit 5f83d9a5c854873746a31d0cc4d118c9a6d87ddd)
This commit is contained in:
Marco Trevisan (Treviño) 2018-05-15 12:04:56 +01:00 committed by Marco Trevisan
parent abc7ad8e9f
commit 5142c8c7e7
2 changed files with 21 additions and 0 deletions
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18
clutter/clutter/evdev/clutter-seat-evdev.c
View File

@ -858,6 +858,24 @@ clutter_seat_evdev_free (ClutterSeatEvdev *seat)
g_free (seat);
}
ClutterInputDevice *
clutter_seat_evdev_get_device (ClutterSeatEvdev *seat,
gint id)
{
ClutterInputDevice *device;
GSList *l;
for (l = seat->devices; l; l = l->next)
{
device = l->data;
if (clutter_input_device_get_device_id (device) == id)
return device;
}
return NULL;
}
void
clutter_seat_evdev_set_stage (ClutterSeatEvdev *seat,
ClutterStage *stage)

3
clutter/clutter/evdev/clutter-seat-evdev.h
View File

@ -139,6 +139,9 @@ void clutter_seat_evdev_set_libinput_seat (ClutterSeatEvdev *seat,
void clutter_seat_evdev_sync_leds (ClutterSeatEvdev *seat);
ClutterInputDevice * clutter_seat_evdev_get_device (ClutterSeatEvdev *seat,
gint id);
ClutterTouchState * clutter_seat_evdev_acquire_touch_state (ClutterSeatEvdev *seat,
int device_slot);