xdg-desktop-portal-hyprland/include/xdpw.h
2022-09-12 23:33:54 +02:00

74 lines
1.8 KiB
C

#ifndef XDPW_H
#define XDPW_H
#include <wayland-client.h>
#ifdef HAVE_LIBSYSTEMD
#include <systemd/sd-bus.h>
#elif HAVE_LIBELOGIND
#include <elogind/sd-bus.h>
#elif HAVE_BASU
#include <basu/sd-bus.h>
#endif
#include "screencast_common.h"
#include "screenshot_common.h"
#include "config.h"
struct xdpw_state {
struct wl_list xdpw_sessions;
sd_bus *bus;
struct wl_display *wl_display;
struct pw_loop *pw_loop;
struct xdpw_screencast_context screencast;
uint32_t screencast_source_types; // bitfield of enum source_types
uint32_t screencast_cursor_modes; // bitfield of enum cursor_modes
uint32_t screencast_version;
uint32_t screenshot_version;
struct xdpw_config *config;
int timer_poll_fd;
struct wl_list timers;
struct xdpw_timer *next_timer;
};
struct xdpw_request {
sd_bus_slot *slot;
};
struct xdpw_session {
struct wl_list link;
sd_bus_slot *slot;
char *session_handle;
struct xdpw_screencast_instance *screencast_instance;
};
typedef void (*xdpw_event_loop_timer_func_t)(void *data);
struct xdpw_timer {
struct xdpw_state *state;
xdpw_event_loop_timer_func_t func;
void *user_data;
struct timespec at;
struct wl_list link; // xdpw_state::timers
};
enum {
PORTAL_RESPONSE_SUCCESS = 0,
PORTAL_RESPONSE_CANCELLED = 1,
PORTAL_RESPONSE_ENDED = 2
};
int xdpw_screenshot_init(struct xdpw_state *state);
int xdpw_screencast_init(struct xdpw_state *state);
struct xdpw_request *xdpw_request_create(sd_bus *bus, const char *object_path);
void xdpw_request_destroy(struct xdpw_request *req);
struct xdpw_session *xdpw_session_create(struct xdpw_state *state, sd_bus *bus, char *object_path);
void xdpw_session_destroy(struct xdpw_session *req);
struct xdpw_timer *xdpw_add_timer(struct xdpw_state *state,
uint64_t delay_ns, xdpw_event_loop_timer_func_t func, void *data);
void xdpw_destroy_timer(struct xdpw_timer *timer);
#endif