static void
handle_pointer_axis(struct libinput_device *libinput_device,
struct libinput_event_pointer *pointer_event)
{
struct evdev_device *device =
libinput_device_get_user_data(libinput_device);
double value;
enum libinput_pointer_axis axis;
axis = LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL;
if (libinput_event_pointer_has_axis(pointer_event, axis)) {
value = normalize_scroll(pointer_event, axis);
notify_axis(device->seat,
libinput_event_pointer_get_time(pointer_event),
WL_POINTER_AXIS_VERTICAL_SCROLL,
wl_fixed_from_double(value));
}
axis = LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL;
if (libinput_event_pointer_has_axis(pointer_event, axis)) {
value = normalize_scroll(pointer_event, axis);
notify_axis(device->seat,
libinput_event_pointer_get_time(pointer_event),
WL_POINTER_AXIS_HORIZONTAL_SCROLL,
wl_fixed_from_double(value));
}
}
static void
input_handle_axis(void *data, struct wl_pointer *pointer,
uint32_t time, uint32_t axis, wl_fixed_t value)
{
struct wayland_input *input = data;
notify_axis(&input->base, time, axis, value);
}
static void
ss_seat_handle_axis(void *data, struct wl_pointer *pointer,
uint32_t time, uint32_t axis, wl_fixed_t value)
{
struct ss_seat *seat = data;
notify_axis(&seat->base, time, axis, value);
}
static inline void
evdev_process_relative(struct evdev_device *device,
struct input_event *e, uint32_t time)
{
switch (e->code) {
case REL_X:
device->rel.dx += wl_fixed_from_int(e->value);
device->pending_events |= EVDEV_RELATIVE_MOTION;
break;
case REL_Y:
device->rel.dy += wl_fixed_from_int(e->value);
device->pending_events |= EVDEV_RELATIVE_MOTION;
break;
case REL_WHEEL:
switch (e->value) {
case -1:
/* Scroll down */
case 1:
/* Scroll up */
notify_axis(device->seat,
time,
WL_POINTER_AXIS_VERTICAL_SCROLL,
-1 * e->value * DEFAULT_AXIS_STEP_DISTANCE);
break;
default:
break;
}
break;
case REL_HWHEEL:
switch (e->value) {
case -1:
/* Scroll left */
case 1:
/* Scroll right */
notify_axis(device->seat,
time,
WL_POINTER_AXIS_HORIZONTAL_SCROLL,
e->value * DEFAULT_AXIS_STEP_DISTANCE);
break;
default:
break;
}
}
}
static void
handle_pointer_axis(struct libinput_device *libinput_device,
struct libinput_event_pointer *pointer_event)
{
struct evdev_device *device =
libinput_device_get_user_data(libinput_device);
notify_axis(device->seat,
libinput_event_pointer_get_time(pointer_event),
libinput_event_pointer_get_axis(pointer_event),
libinput_event_pointer_get_axis_value(pointer_event));
}
static void
weston_mouse_motion (SpiceMouseInstance *sin, int dx, int dy, int dz,
uint32_t buttons_state)
{
spice_compositor_t *c = container_of(sin, spice_compositor_t, mouse_sin);
dprint (3, "called. delta: (%d,%d,%d), buttons: %x",
dx,dy,dz,buttons_state);
if (!c->core_seat.has_pointer) {
return;
}
notify_motion(&c->core_seat, weston_compositor_get_time(), 50*dx, 50*dy );
notify_axis (&c->core_seat, weston_compositor_get_time(),
WL_POINTER_AXIS_VERTICAL_SCROLL,
dz*DEFAULT_AXIS_STEP_DISTANCE );
weston_mouse_button_notify (c, buttons_state);
}