static void
handle_touch_with_coords(struct libinput_device *libinput_device,
struct libinput_event_touch *touch_event,
int touch_type)
{
struct evdev_device *device =
libinput_device_get_user_data(libinput_device);
wl_fixed_t x;
wl_fixed_t y;
uint32_t width, height;
uint32_t time;
int32_t slot;
if (!device->output)
return;
time = libinput_event_touch_get_time(touch_event);
slot = libinput_event_touch_get_seat_slot(touch_event);
width = device->output->current_mode->width;
height = device->output->current_mode->height;
x = wl_fixed_from_double(
libinput_event_touch_get_x_transformed(touch_event, width));
y = wl_fixed_from_double(
libinput_event_touch_get_y_transformed(touch_event, height));
weston_output_transform_coordinate(device->output,
x, y, &x, &y);
notify_touch(device->seat, time, slot, x, y, touch_type);
}
static void
evdev_flush_motion(struct evdev_device *device, uint32_t time)
{
struct weston_seat *master = device->seat;
if (!device->pending_events)
return;
if (device->pending_events & EVDEV_RELATIVE_MOTION) {
notify_motion(master, time,
master->seat.pointer->x + device->rel.dx,
master->seat.pointer->y + device->rel.dy);
device->pending_events &= ~EVDEV_RELATIVE_MOTION;
device->rel.dx = 0;
device->rel.dy = 0;
}
if (device->pending_events & EVDEV_ABSOLUTE_MT_DOWN) {
notify_touch(master, time,
device->mt.slot,
wl_fixed_from_int(device->mt.x[device->mt.slot]),
wl_fixed_from_int(device->mt.y[device->mt.slot]),
WL_TOUCH_DOWN);
device->pending_events &= ~EVDEV_ABSOLUTE_MT_DOWN;
device->pending_events &= ~EVDEV_ABSOLUTE_MT_MOTION;
}
if (device->pending_events & EVDEV_ABSOLUTE_MT_MOTION) {
notify_touch(master, time,
device->mt.slot,
wl_fixed_from_int(device->mt.x[device->mt.slot]),
wl_fixed_from_int(device->mt.y[device->mt.slot]),
WL_TOUCH_MOTION);
device->pending_events &= ~EVDEV_ABSOLUTE_MT_DOWN;
device->pending_events &= ~EVDEV_ABSOLUTE_MT_MOTION;
}
if (device->pending_events & EVDEV_ABSOLUTE_MT_UP) {
notify_touch(master, time, device->mt.slot, 0, 0,
WL_TOUCH_UP);
device->pending_events &= ~EVDEV_ABSOLUTE_MT_UP;
}
if (device->pending_events & EVDEV_ABSOLUTE_MOTION) {
transform_absolute(device);
notify_motion(master, time,
wl_fixed_from_int(device->abs.x),
wl_fixed_from_int(device->abs.y));
device->pending_events &= ~EVDEV_ABSOLUTE_MOTION;
}
}
void touch_work_func(struct work_struct *work)
{
int perc;
BAT_DBG(" %s enter\n", __func__);
mutex_lock(&batt_info_mutex);
perc = batt_info.percentage;
mutex_unlock(&batt_info_mutex);
notify_touch(perc);
}
static void
handle_touch_up(struct libinput_device *libinput_device,
struct libinput_event_touch *touch_event)
{
struct evdev_device *device =
libinput_device_get_user_data(libinput_device);
uint32_t time = libinput_event_touch_get_time(touch_event);
int32_t slot = libinput_event_touch_get_seat_slot(touch_event);
notify_touch(device->seat, time, slot, 0, 0, WL_TOUCH_UP);
}
static inline void
evdev_process_key(struct evdev_device *device, struct input_event *e, int time)
{
/* ignore kernel key repeat */
if (e->value == 2)
return;
switch (e->code) {
case BTN_LEFT:
case BTN_RIGHT:
case BTN_MIDDLE:
case BTN_SIDE:
case BTN_EXTRA:
case BTN_FORWARD:
case BTN_BACK:
case BTN_TASK:
notify_button(device->seat,
time, e->code,
e->value ? WL_POINTER_BUTTON_STATE_PRESSED :
WL_POINTER_BUTTON_STATE_RELEASED);
break;
case BTN_TOUCH:
if (e->value == 0 && !device->is_mt)
notify_touch(device->seat, time, 0, 0, 0,
WL_TOUCH_UP);
break;
default:
notify_key(device->seat,
time, e->code,
e->value ? WL_KEYBOARD_KEY_STATE_PRESSED :
WL_KEYBOARD_KEY_STATE_RELEASED,
STATE_UPDATE_AUTOMATIC);
break;
}
}
static void
evdev_flush_motion(struct evdev_device *device, uint32_t time)
{
struct weston_seat *master = device->seat;
wl_fixed_t x, y;
int slot;
if (!(device->pending_events & EVDEV_SYN))
return;
slot = device->mt.slot;
device->pending_events &= ~EVDEV_SYN;
if (device->pending_events & EVDEV_RELATIVE_MOTION) {
notify_motion(master, time, device->rel.dx, device->rel.dy);
device->pending_events &= ~EVDEV_RELATIVE_MOTION;
device->rel.dx = 0;
device->rel.dy = 0;
}
if (device->pending_events & EVDEV_ABSOLUTE_MT_DOWN) {
weston_output_transform_coordinate(device->output,
device->mt.x[slot],
device->mt.y[slot],
&x, &y);
notify_touch(master, time,
device->mt.slot, x, y, WL_TOUCH_DOWN);
device->pending_events &= ~EVDEV_ABSOLUTE_MT_DOWN;
device->pending_events &= ~EVDEV_ABSOLUTE_MT_MOTION;
}
if (device->pending_events & EVDEV_ABSOLUTE_MT_MOTION) {
weston_output_transform_coordinate(device->output,
device->mt.x[slot],
device->mt.y[slot],
&x, &y);
notify_touch(master, time,
device->mt.slot, x, y, WL_TOUCH_MOTION);
device->pending_events &= ~EVDEV_ABSOLUTE_MT_DOWN;
device->pending_events &= ~EVDEV_ABSOLUTE_MT_MOTION;
}
if (device->pending_events & EVDEV_ABSOLUTE_MT_UP) {
notify_touch(master, time, device->mt.slot, 0, 0,
WL_TOUCH_UP);
device->pending_events &= ~EVDEV_ABSOLUTE_MT_UP;
}
if (device->pending_events & EVDEV_ABSOLUTE_MOTION) {
transform_absolute(device);
weston_output_transform_coordinate(device->output,
device->abs.x,
device->abs.y, &x, &y);
if (device->caps & EVDEV_TOUCH) {
if (master->num_tp == 0)
notify_touch(master, time, 0,
x, y, WL_TOUCH_DOWN);
else
notify_touch(master, time, 0,
x, y, WL_TOUCH_MOTION);
} else
notify_motion_absolute(master, time, x, y);
device->pending_events &= ~EVDEV_ABSOLUTE_MOTION;
}
}
