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seat: simplify pointer grabs

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This commit is contained in:
Kirill Primak 2023-01-16 22:18:05 +03:00
parent 5f264a7d6c
commit a7ff2e1751
8 changed files with 102 additions and 132 deletions
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3
include/types/wlr_seat.h
View file

@ -4,7 +4,8 @@
#include <wayland-server-core.h>
#include <wlr/types/wlr_seat.h>
extern const struct wlr_pointer_grab_interface default_pointer_grab_impl;
extern const struct wlr_pointer_grab default_pointer_grab;
extern const struct wlr_keyboard_grab_interface default_keyboard_grab_impl;
extern const struct wlr_touch_grab_interface default_touch_grab_impl;

4
include/wlr/types/wlr_data_device.h
View file

@ -12,9 +12,6 @@
#include <wayland-server-core.h>
#include <wlr/types/wlr_seat.h>
extern const struct wlr_pointer_grab_interface
wlr_data_device_pointer_drag_interface;
extern const struct wlr_keyboard_grab_interface
wlr_data_device_keyboard_drag_interface;
@ -113,7 +110,6 @@ enum wlr_drag_grab_type {
struct wlr_drag {
enum wlr_drag_grab_type grab_type;
struct wlr_seat_keyboard_grab keyboard_grab;
struct wlr_seat_pointer_grab pointer_grab;
struct wlr_seat_touch_grab touch_grab;
struct wlr_seat *seat;

43
include/wlr/types/wlr_seat.h
View file

@ -89,21 +89,18 @@ struct wlr_touch_point {
struct wl_list link;
};
struct wlr_seat_pointer_grab;
struct wlr_pointer_grab_interface {
void (*enter)(struct wlr_seat_pointer_grab *grab,
struct wlr_surface *surface, double sx, double sy);
void (*clear_focus)(struct wlr_seat_pointer_grab *grab);
void (*motion)(struct wlr_seat_pointer_grab *grab, uint32_t time_msec,
double sx, double sy);
uint32_t (*button)(struct wlr_seat_pointer_grab *grab, uint32_t time_msec,
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);
void (*frame)(struct wlr_seat_pointer_grab *grab);
void (*cancel)(struct wlr_seat_pointer_grab *grab);
struct wlr_pointer_grab {
void (*enter)(void *data, struct wlr_surface *surface, double sx, double sy);
void (*clear_focus)(void *data);
void (*motion)(void *data, uint32_t time_msec,
double sx, double sy);
uint32_t (*button)(void *data, uint32_t time_msec,
uint32_t button, enum wlr_button_state state);
void (*axis)(void *data, uint32_t time_msec,
enum wlr_axis_orientation orientation, double value,
int32_t value_discrete, enum wlr_axis_source source);
void (*frame)(void *data);
void (*cancel)(void *data);
};
struct wlr_seat_keyboard_grab;
@ -159,16 +156,6 @@ struct wlr_seat_keyboard_grab {
void *data;
};
/**
* Passed to wlr_seat_pointer_start_grab() to start a grab of the pointer. The
* grabber is responsible for handling pointer events for the seat.
*/
struct wlr_seat_pointer_grab {
const struct wlr_pointer_grab_interface *interface;
struct wlr_seat *seat;
void *data;
};
#define WLR_POINTER_BUTTONS_CAP 16
struct wlr_seat_pointer_state {
@ -177,8 +164,8 @@ struct wlr_seat_pointer_state {
struct wlr_surface *focused_surface;
double sx, sy;
struct wlr_seat_pointer_grab *grab;
struct wlr_seat_pointer_grab *default_grab;
const struct wlr_pointer_grab *grab;
void *grab_data;
bool sent_axis_source;
enum wlr_axis_source cached_axis_source;
@ -473,7 +460,7 @@ void wlr_seat_pointer_notify_frame(struct wlr_seat *wlr_seat);
* handling all pointer events until the grab ends.
*/
void wlr_seat_pointer_start_grab(struct wlr_seat *wlr_seat,
struct wlr_seat_pointer_grab *grab);
const struct wlr_pointer_grab *grab, void *data);
/**
* End the grab of the pointer of this seat. This reverts the grab back to the

1
include/wlr/types/wlr_xdg_shell.h
View file

@ -117,7 +117,6 @@ struct wlr_xdg_popup {
// each seat gets a popup grab
struct wlr_xdg_popup_grab {
struct wl_client *client;
struct wlr_seat_pointer_grab pointer_grab;
struct wlr_seat_keyboard_grab keyboard_grab;
struct wlr_seat_touch_grab touch_grab;
struct wlr_seat *seat;