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libweston: Use struct timespec for touch down events

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Change code related to touch down events to use struct timespec to
represent time.

This commit is part of a larger effort to transition the Weston codebase
to struct timespec.

Signed-off-by: Alexandros Frantzis <alexandros.frantzis@collabora.com>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>
This commit is contained in:
Alexandros Frantzis 2017-11-16 18:20:58 +02:00 committed by Pekka Paalanen
parent 47e79c860b
commit 9448deb073
10 changed files with 57 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
desktop-shell/shell.c
View File

@ -1331,7 +1331,8 @@ take_surface_to_workspace_by_seat(struct desktop_shell *shell,
}
static void
touch_move_grab_down(struct weston_touch_grab *grab, uint32_t time,
touch_move_grab_down(struct weston_touch_grab *grab,
const struct timespec *time,
int touch_id, wl_fixed_t x, wl_fixed_t y)
{
}
@ -3274,7 +3275,7 @@ fullscreen_binding(struct weston_keyboard *keyboard,
}
static void
touch_move_binding(struct weston_touch *touch, uint32_t time, void *data)
touch_move_binding(struct weston_touch *touch, const struct timespec *time, void *data)
{
struct weston_surface *focus;
struct weston_surface *surface;
@ -3774,7 +3775,8 @@ click_to_activate_binding(struct weston_pointer *pointer,
}
static void
touch_to_activate_binding(struct weston_touch *touch, uint32_t time,
touch_to_activate_binding(struct weston_touch *touch,
const struct timespec *time,
void *data)
{
if (touch->grab != &touch->default_grab)

3
ivi-shell/hmi-controller.c
View File

@ -1584,7 +1584,8 @@ pointer_move_workspace_grab_button(struct weston_pointer_grab *grab,
}
static void
touch_nope_grab_down(struct weston_touch_grab *grab, uint32_t time,
touch_nope_grab_down(struct weston_touch_grab *grab,
const struct timespec *time,
int touch_id, wl_fixed_t sx, wl_fixed_t sy)
{
}

3
ivi-shell/ivi-shell.c
View File

@ -463,7 +463,8 @@ click_to_activate_binding(struct weston_pointer *pointer,
}
static void
touch_to_activate_binding(struct weston_touch *touch, uint32_t time,
touch_to_activate_binding(struct weston_touch *touch,
const struct timespec *time,
void *data)
{
if (touch->grab != &touch->default_grab)

3
libweston-desktop/seat.c
View File

@ -180,7 +180,8 @@ static const struct weston_pointer_grab_interface weston_desktop_seat_pointer_po
static void
weston_desktop_seat_popup_grab_touch_down(struct weston_touch_grab *grab,
uint32_t time, int touch_id,
const struct timespec *time,
int touch_id,
wl_fixed_t sx, wl_fixed_t sy)
{
weston_touch_send_down(grab->touch, time, touch_id, sx, sy);

3
libweston/bindings.c
View File

@ -377,7 +377,8 @@ weston_compositor_run_button_binding(struct weston_compositor *compositor,
void
weston_compositor_run_touch_binding(struct weston_compositor *compositor,
struct weston_touch *touch, uint32_t time,
struct weston_touch *touch,
const struct timespec *time,
int touch_type)
{
struct weston_binding *b, *tmp;

14
libweston/compositor-wayland.c
View File

@ -1974,10 +1974,13 @@ input_handle_touch_down(void *data, struct wl_touch *wl_touch,
bool first_touch;
int32_t fx, fy;
double x, y;
struct timespec ts;
x = wl_fixed_to_double(fixed_x);
y = wl_fixed_to_double(fixed_y);
timespec_from_msec(&ts, time);
first_touch = (input->touch_points == 0);
input->touch_points++;
@ -2015,7 +2018,7 @@ input_handle_touch_down(void *data, struct wl_touch *wl_touch,
weston_output_transform_coordinate(&output->base, x, y, &x, &y);
notify_touch(&input->base, time, id, x, y, WL_TOUCH_DOWN);
notify_touch(&input->base, &ts, id, x, y, WL_TOUCH_DOWN);
input->touch_active = true;
}
@ -2026,6 +2029,9 @@ input_handle_touch_up(void *data, struct wl_touch *wl_touch,
struct wayland_input *input = data;
struct wayland_output *output = input->touch_focus;
bool active = input->touch_active;
struct timespec ts;
timespec_from_msec(&ts, time);
input->touch_points--;
if (input->touch_points == 0) {
@ -2053,7 +2059,7 @@ input_handle_touch_up(void *data, struct wl_touch *wl_touch,
}
if (active)
notify_touch(&input->base, time, id, 0, 0, WL_TOUCH_UP);
notify_touch(&input->base, &ts, id, 0, 0, WL_TOUCH_UP);
}
static void
@ -2065,9 +2071,11 @@ input_handle_touch_motion(void *data, struct wl_touch *wl_touch,
struct wayland_output *output = input->touch_focus;
int32_t fx, fy;
double x, y;
struct timespec ts;
x = wl_fixed_to_double(fixed_x);
y = wl_fixed_to_double(fixed_y);
timespec_from_msec(&ts, time);
if (!output || !input->touch_active)
return;
@ -2080,7 +2088,7 @@ input_handle_touch_motion(void *data, struct wl_touch *wl_touch,
weston_output_transform_coordinate(&output->base, x, y, &x, &y);
notify_touch(&input->base, time, id, x, y, WL_TOUCH_MOTION);
notify_touch(&input->base, &ts, id, x, y, WL_TOUCH_MOTION);
}
static void

15
libweston/compositor.h
View File

@ -305,7 +305,7 @@ struct weston_keyboard_grab {
struct weston_touch_grab;
struct weston_touch_grab_interface {
void (*down)(struct weston_touch_grab *grab,
uint32_t time,
const struct timespec *time,
int touch_id,
wl_fixed_t sx,
wl_fixed_t sy);
@ -412,7 +412,7 @@ struct weston_touch {
int grab_touch_id;
wl_fixed_t grab_x, grab_y;
uint32_t grab_serial;
uint32_t grab_time;
struct timespec grab_time;
};
void
@ -516,7 +516,7 @@ weston_touch_end_grab(struct weston_touch *touch);
bool
weston_touch_has_focus_resource(struct weston_touch *touch);
void
weston_touch_send_down(struct weston_touch *touch, uint32_t time,
weston_touch_send_down(struct weston_touch *touch, const struct timespec *time,
int touch_id, wl_fixed_t x, wl_fixed_t y);
void
weston_touch_send_up(struct weston_touch *touch, uint32_t time, int touch_id);
@ -1402,8 +1402,8 @@ void
notify_keyboard_focus_out(struct weston_seat *seat);
void
notify_touch(struct weston_seat *seat, uint32_t time, int touch_id,
double x, double y, int touch_type);
notify_touch(struct weston_seat *seat, const struct timespec *time,
int touch_id, double x, double y, int touch_type);
void
notify_touch_frame(struct weston_seat *seat);
@ -1506,7 +1506,7 @@ weston_compositor_add_button_binding(struct weston_compositor *compositor,
void *data);
typedef void (*weston_touch_binding_handler_t)(struct weston_touch *touch,
uint32_t time,
const struct timespec *time,
void *data);
struct weston_binding *
weston_compositor_add_touch_binding(struct weston_compositor *compositor,
@ -1559,7 +1559,8 @@ weston_compositor_run_button_binding(struct weston_compositor *compositor,
enum wl_pointer_button_state value);
void
weston_compositor_run_touch_binding(struct weston_compositor *compositor,
struct weston_touch *touch, uint32_t time,
struct weston_touch *touch,
const struct timespec *time,
int touch_type);
int
weston_compositor_run_axis_binding(struct weston_compositor *compositor,

5
libweston/data-device.c
View File

@ -718,8 +718,9 @@ static const struct weston_pointer_grab_interface pointer_drag_grab_interface =
};
static void
drag_grab_touch_down(struct weston_touch_grab *grab, uint32_t time,
int touch_id, wl_fixed_t sx, wl_fixed_t sy)
drag_grab_touch_down(struct weston_touch_grab *grab,
const struct timespec *time, int touch_id,
wl_fixed_t sx, wl_fixed_t sy)
{
}

22
libweston/input.c
View File

@ -670,7 +670,7 @@ weston_touch_has_focus_resource(struct weston_touch *touch)
* resources of the client which currently has the surface with touch focus.
*/
WL_EXPORT void
weston_touch_send_down(struct weston_touch *touch, uint32_t time,
weston_touch_send_down(struct weston_touch *touch, const struct timespec *time,
int touch_id, wl_fixed_t x, wl_fixed_t y)
{
struct wl_display *display = touch->seat->compositor->wl_display;
@ -678,6 +678,7 @@ weston_touch_send_down(struct weston_touch *touch, uint32_t time,
struct wl_resource *resource;
struct wl_list *resource_list;
wl_fixed_t sx, sy;
uint32_t msecs;
if (!weston_touch_has_focus_resource(touch))
return;
@ -686,15 +687,17 @@ weston_touch_send_down(struct weston_touch *touch, uint32_t time,
resource_list = &touch->focus_resource_list;
serial = wl_display_next_serial(display);
msecs = timespec_to_msec(time);
wl_resource_for_each(resource, resource_list)
wl_touch_send_down(resource, serial, time,
wl_touch_send_down(resource, serial, msecs,
touch->focus->surface->resource,
touch_id, sx, sy);
}
static void
default_grab_touch_down(struct weston_touch_grab *grab, uint32_t time,
int touch_id, wl_fixed_t x, wl_fixed_t y)
default_grab_touch_down(struct weston_touch_grab *grab,
const struct timespec *time, int touch_id,
wl_fixed_t x, wl_fixed_t y)
{
weston_touch_send_down(grab->touch, time, touch_id, x, y);
}
@ -2140,8 +2143,8 @@ weston_touch_set_focus(struct weston_touch *touch, struct weston_view *view)
*
*/
WL_EXPORT void
notify_touch(struct weston_seat *seat, uint32_t time, int touch_id,
double double_x, double double_y, int touch_type)
notify_touch(struct weston_seat *seat, const struct timespec *time,
int touch_id, double double_x, double double_y, int touch_type)
{
struct weston_compositor *ec = seat->compositor;
struct weston_touch *touch = weston_seat_get_touch(seat);
@ -2186,7 +2189,7 @@ notify_touch(struct weston_seat *seat, uint32_t time, int touch_id,
touch->grab_serial =
wl_display_get_serial(ec->wl_display);
touch->grab_touch_id = touch_id;
touch->grab_time = time;
touch->grab_time = *time;
touch->grab_x = x;
touch->grab_y = y;
}
@ -2197,7 +2200,8 @@ notify_touch(struct weston_seat *seat, uint32_t time, int touch_id,
if (!ev)
break;
grab->interface->motion(grab, time, touch_id, x, y);
grab->interface->motion(grab, timespec_to_msec(time),
touch_id, x, y);
break;
case WL_TOUCH_UP:
if (touch->num_tp == 0) {
@ -2211,7 +2215,7 @@ notify_touch(struct weston_seat *seat, uint32_t time, int touch_id,
weston_compositor_idle_release(ec);
touch->num_tp--;
grab->interface->up(grab, time, touch_id);
grab->interface->up(grab, timespec_to_msec(time), touch_id);
if (touch->num_tp == 0)
weston_touch_set_focus(touch, NULL);
break;

14
libweston/libinput-device.c
View File

@ -306,13 +306,14 @@ handle_touch_with_coords(struct libinput_device *libinput_device,
double x;
double y;
uint32_t width, height;
uint32_t time;
struct timespec time;
int32_t slot;
if (!device->output)
return;
time = libinput_event_touch_get_time(touch_event);
timespec_from_usec(&time,
libinput_event_touch_get_time_usec(touch_event));
slot = libinput_event_touch_get_seat_slot(touch_event);
width = device->output->current_mode->width;
@ -323,7 +324,7 @@ handle_touch_with_coords(struct libinput_device *libinput_device,
weston_output_transform_coordinate(device->output,
x, y, &x, &y);
notify_touch(device->seat, time, slot, x, y, touch_type);
notify_touch(device->seat, &time, slot, x, y, touch_type);
}
static void
@ -346,10 +347,13 @@ handle_touch_up(struct libinput_device *libinput_device,
{
struct evdev_device *device =
libinput_device_get_user_data(libinput_device);
uint32_t time = libinput_event_touch_get_time(touch_event);
struct timespec time;
int32_t slot = libinput_event_touch_get_seat_slot(touch_event);
notify_touch(device->seat, time, slot, 0, 0, WL_TOUCH_UP);
timespec_from_usec(&time,
libinput_event_touch_get_time_usec(touch_event));
notify_touch(device->seat, &time, slot, 0, 0, WL_TOUCH_UP);
}
static void