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Merge branch 'seat-grab-rework' into 'master'

Browse source 
Draft: seat: rework grabs

See merge request wlroots/wlroots!3957
This commit is contained in:
Kirill Primak 2023-01-24 10:16:08 +00:00
commit a2b02dfc36
10 changed files with 261 additions and 346 deletions
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6
include/types/wlr_seat.h
View file

@ -4,9 +4,9 @@
#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_keyboard_grab_interface default_keyboard_grab_impl;
extern const struct wlr_touch_grab_interface default_touch_grab_impl;
extern const struct wlr_pointer_grab default_pointer_grab;
extern const struct wlr_keyboard_grab default_keyboard_grab;
extern const struct wlr_touch_grab default_touch_grab;
void seat_client_create_pointer(struct wlr_seat_client *seat_client,
uint32_t version, uint32_t id);

6
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;
@ -112,9 +109,6 @@ 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;
struct wlr_seat_client *seat_client;

120
include/wlr/types/wlr_seat.h
View file

@ -89,84 +89,46 @@ 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;
struct wlr_keyboard_grab_interface {
void (*enter)(struct wlr_seat_keyboard_grab *grab,
struct wlr_surface *surface, uint32_t keycodes[],
size_t num_keycodes, struct wlr_keyboard_modifiers *modifiers);
void (*clear_focus)(struct wlr_seat_keyboard_grab *grab);
void (*key)(struct wlr_seat_keyboard_grab *grab, uint32_t time_msec,
uint32_t key, uint32_t state);
void (*modifiers)(struct wlr_seat_keyboard_grab *grab,
struct wlr_keyboard_modifiers *modifiers);
void (*cancel)(struct wlr_seat_keyboard_grab *grab);
struct wlr_keyboard_grab {
void (*enter)(void *data,
struct wlr_surface *surface, uint32_t keycodes[],
size_t num_keycodes, struct wlr_keyboard_modifiers *modifiers);
void (*clear_focus)(void *data);
void (*key)(void *data, uint32_t time_msec, uint32_t key, uint32_t state);
void (*modifiers)(void *data, struct wlr_keyboard_modifiers *modifiers);
void (*cancel)(void *data);
};
struct wlr_seat_touch_grab;
struct wlr_touch_grab_interface {
uint32_t (*down)(struct wlr_seat_touch_grab *grab, uint32_t time_msec,
struct wlr_touch_point *point);
void (*up)(struct wlr_seat_touch_grab *grab, uint32_t time_msec,
struct wlr_touch_point *point);
void (*motion)(struct wlr_seat_touch_grab *grab, uint32_t time_msec,
struct wlr_touch_point *point);
void (*enter)(struct wlr_seat_touch_grab *grab, uint32_t time_msec,
struct wlr_touch_point *point);
void (*frame)(struct wlr_seat_touch_grab *grab);
struct wlr_touch_grab {
uint32_t (*down)(void *data, uint32_t time_msec,
struct wlr_touch_point *point);
void (*up)(void *data, uint32_t time_msec,
struct wlr_touch_point *point);
void (*motion)(void *data, uint32_t time_msec,
struct wlr_touch_point *point);
void (*enter)(void *data, uint32_t time_msec,
struct wlr_touch_point *point);
void (*frame)(void *data);
// Cancel grab
void (*cancel)(struct wlr_seat_touch_grab *grab);
void (*cancel)(void *data);
// Send wl_touch::cancel
void (*wl_cancel)(struct wlr_seat_touch_grab *grab,
struct wlr_surface *surface);
};
/**
* Passed to wlr_seat_touch_start_grab() to start a grab of the touch device.
* The grabber is responsible for handling touch events for the seat.
*/
struct wlr_seat_touch_grab {
const struct wlr_touch_grab_interface *interface;
struct wlr_seat *seat;
void *data;
};
/**
* Passed to wlr_seat_keyboard_start_grab() to start a grab of the keyboard.
* The grabber is responsible for handling keyboard events for the seat.
*/
struct wlr_seat_keyboard_grab {
const struct wlr_keyboard_grab_interface *interface;
struct wlr_seat *seat;
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;
void (*wl_cancel)(void *data, struct wlr_surface *surface);
};
#define WLR_POINTER_BUTTONS_CAP 16
@ -177,8 +139,8 @@ 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;
@ -210,8 +172,8 @@ struct wlr_seat_keyboard_state {
struct wl_listener surface_destroy;
struct wlr_seat_keyboard_grab *grab;
struct wlr_seat_keyboard_grab *default_grab;
const struct wlr_keyboard_grab *grab;
void *grab_data;
struct {
struct wl_signal focus_change; // struct wlr_seat_keyboard_focus_change_event
@ -225,8 +187,8 @@ struct wlr_seat_touch_state {
uint32_t grab_serial;
uint32_t grab_id;
struct wlr_seat_touch_grab *grab;
struct wlr_seat_touch_grab *default_grab;
const struct wlr_touch_grab *grab;
void *grab_data;
};
struct wlr_primary_selection_source;
@ -473,7 +435,7 @@ 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
@ -563,7 +525,7 @@ void wlr_seat_keyboard_notify_clear_focus(struct wlr_seat *wlr_seat);
* handling all keyboard events until the grab ends.
*/
void wlr_seat_keyboard_start_grab(struct wlr_seat *wlr_seat,
struct wlr_seat_keyboard_grab *grab);
const struct wlr_keyboard_grab *grab, void *data);
/**
* End the grab of the keyboard of this seat. This reverts the grab back to the
@ -681,7 +643,7 @@ int wlr_seat_touch_num_points(struct wlr_seat *seat);
* handling all touch events until the grab ends.
*/
void wlr_seat_touch_start_grab(struct wlr_seat *wlr_seat,
struct wlr_seat_touch_grab *grab);
const struct wlr_touch_grab *grab, void *data);
/**
* End the grab of the touch device of this seat. This reverts the grab back to

3
include/wlr/types/wlr_xdg_shell.h
View file

@ -117,9 +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;
struct wl_list popups;
struct wl_list link; // wlr_xdg_shell.popup_grabs