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seat/pointer: add support for axis_relative_direction event

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This commit is contained in:
Simon Ser 2023-02-11 13:28:33 +01:00 • committed by Kirill Primak
parent 88b16bac54
commit 00bb1b0f84
6 changed files with 25 additions and 13 deletions
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9
include/wlr/types/wlr_seat.h
View file

@ -101,7 +101,8 @@ struct wlr_pointer_grab_interface {
uint32_t button, enum wlr_button_state state);
void (*axis)(struct wlr_seat_pointer_grab *grab, uint32_t time_msec,
enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source);
int32_t value_discrete, enum wlr_axis_source source,
enum wlr_axis_relative_direction relative_direction);
void (*frame)(struct wlr_seat_pointer_grab *grab);
void (*cancel)(struct wlr_seat_pointer_grab *grab);
};
@ -407,7 +408,8 @@ uint32_t wlr_seat_pointer_send_button(struct wlr_seat *wlr_seat,
*/
void wlr_seat_pointer_send_axis(struct wlr_seat *wlr_seat, uint32_t time_msec,
enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source);
int32_t value_discrete, enum wlr_axis_source source,
enum wlr_axis_relative_direction relative_direction);
/**
* Send a frame event to the surface with pointer focus. This function does not
@ -458,7 +460,8 @@ uint32_t wlr_seat_pointer_notify_button(struct wlr_seat *wlr_seat,
*/
void wlr_seat_pointer_notify_axis(struct wlr_seat *wlr_seat, uint32_t time_msec,
enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source);
int32_t value_discrete, enum wlr_axis_source source,
enum wlr_axis_relative_direction relative_direction);
/**
* Notify the seat of a frame event. Frame events are sent to end a group of

2
tinywl/tinywl.c
View file

@ -537,7 +537,7 @@ static void server_cursor_axis(struct wl_listener *listener, void *data) {
/* Notify the client with pointer focus of the axis event. */
wlr_seat_pointer_notify_axis(server->seat,
event->time_msec, event->orientation, event->delta,
event->delta_discrete, event->source);
event->delta_discrete, event->source, event->relative_direction);
}
static void server_cursor_frame(struct wl_listener *listener, void *data) {

3
types/data_device/wlr_drag.c
View file

@ -235,7 +235,8 @@ static uint32_t drag_handle_pointer_button(struct wlr_seat_pointer_grab *grab,
static void drag_handle_pointer_axis(struct wlr_seat_pointer_grab *grab,
uint32_t time, enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source) {
int32_t value_discrete, enum wlr_axis_source source,
enum wlr_axis_relative_direction relative_direction) {
// This space is intentionally left blank
}

2
types/seat/wlr_seat.c
View file

@ -12,7 +12,7 @@
#include "types/wlr_seat.h"
#include "util/global.h"
#define SEAT_VERSION 8
#define SEAT_VERSION 9
static void seat_handle_get_pointer(struct wl_client *client,
struct wl_resource *seat_resource, uint32_t id) {

17
types/seat/wlr_seat_pointer.c
View file

@ -30,9 +30,10 @@ static uint32_t default_pointer_button(struct wlr_seat_pointer_grab *grab,
static void default_pointer_axis(struct wlr_seat_pointer_grab *grab,
uint32_t time, enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source) {
int32_t value_discrete, enum wlr_axis_source source,
enum wlr_axis_relative_direction relative_direction) {
wlr_seat_pointer_send_axis(grab->seat, time, orientation, value,
value_discrete, source);
value_discrete, source, relative_direction);
}
static void default_pointer_frame(struct wlr_seat_pointer_grab *grab) {
@ -321,7 +322,8 @@ static void update_value120_accumulators(struct wlr_seat_client *client,
void wlr_seat_pointer_send_axis(struct wlr_seat *wlr_seat, uint32_t time,
enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source) {
int32_t value_discrete, enum wlr_axis_source source,
enum wlr_axis_relative_direction relative_direction) {
struct wlr_seat_client *client = wlr_seat->pointer_state.focused_client;
if (client == NULL) {
return;
@ -361,6 +363,10 @@ void wlr_seat_pointer_send_axis(struct wlr_seat *wlr_seat, uint32_t time,
wl_pointer_send_axis_source(resource, source);
}
if (value) {
if (version >= WL_POINTER_AXIS_RELATIVE_DIRECTION_SINCE_VERSION) {
wl_pointer_send_axis_relative_direction(resource,
orientation, relative_direction);
}
if (value_discrete) {
if (version >= WL_POINTER_AXIS_VALUE120_SINCE_VERSION) {
// High resolution discrete scrolling
@ -479,11 +485,12 @@ uint32_t wlr_seat_pointer_notify_button(struct wlr_seat *wlr_seat,
void wlr_seat_pointer_notify_axis(struct wlr_seat *wlr_seat, uint32_t time,
enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source) {
int32_t value_discrete, enum wlr_axis_source source,
enum wlr_axis_relative_direction relative_direction) {
clock_gettime(CLOCK_MONOTONIC, &wlr_seat->last_event);
struct wlr_seat_pointer_grab *grab = wlr_seat->pointer_state.grab;
grab->interface->axis(grab, time, orientation, value, value_discrete,
source);
source, relative_direction);
}
void wlr_seat_pointer_notify_frame(struct wlr_seat *wlr_seat) {

5
types/xdg_shell/wlr_xdg_popup.c
View file

@ -82,9 +82,10 @@ static uint32_t xdg_pointer_grab_button(struct wlr_seat_pointer_grab *grab,
static void xdg_pointer_grab_axis(struct wlr_seat_pointer_grab *grab,
uint32_t time, enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source) {
int32_t value_discrete, enum wlr_axis_source source,
enum wlr_axis_relative_direction relative_direction) {
wlr_seat_pointer_send_axis(grab->seat, time, orientation, value,
value_discrete, source);
value_discrete, source, relative_direction);
}
static void xdg_pointer_grab_frame(struct wlr_seat_pointer_grab *grab) {