test/idle-client.c

1/* SPDX-License-Identifier: BSD-3-Clause */

2#include <stdint.h>

3#include <stdio.h>

4#include <stdlib.h>

5#include <string.h>

6#include <wayland-client.h>

7#include "ext-idle-notify-v1-client-protocol.h"

8struct client {

9 struct ext_idle_notifier_v1 *notifier;

10 struct wl_seat *seat;

11};

12static void idled(void *data,struct ext_idle_notification_v1 *notification) {

13 (void)data; (void)notification;

14 puts("IDLE_EVENT=idle"); fflush(stdout);

15}

16static void resumed(void *data,struct ext_idle_notification_v1 *notification) {

17 (void)data; (void)notification;

18 puts("IDLE_EVENT=resume"); fflush(stdout);

19}

20static const struct ext_idle_notification_v1_listener notification_listener={

21 .idled=idled,.resumed=resumed,

22};

23static void global(void *data,struct wl_registry *registry,uint32_t name,const char *interface,uint32_t version) {

24 (void)version;

25 struct client *client=data;

26 if(!strcmp(interface,ext_idle_notifier_v1_interface.name))

27 client->notifier=wl_registry_bind(registry,name,&ext_idle_notifier_v1_interface,1);

28 else if(!strcmp(interface,wl_seat_interface.name))

29 client->seat=wl_registry_bind(registry,name,&wl_seat_interface,1);

30}

31static void removed(void *data,struct wl_registry *registry,uint32_t name) {

32 (void)data; (void)registry; (void)name;

33}

34static const struct wl_registry_listener registry_listener={.global=global,.global_remove=removed};

35int main(int argc,char **argv) {

36 if(argc!=2) return 2;

37 char *end;

38 unsigned long timeout=strtoul(argv[1],&end,10);

39 if(*end || timeout<1 || timeout>60000) return 2;

40 struct wl_display *display=wl_display_connect(NULL);

41 if(!display) return 3;

42 struct client client={0};

43 struct wl_registry *registry=wl_display_get_registry(display);

44 wl_registry_add_listener(registry,&registry_listener,&client);

45 if(wl_display_roundtrip(display)<0 || !client.notifier || !client.seat) return 4;

46 struct ext_idle_notification_v1 *notification=

47 ext_idle_notifier_v1_get_idle_notification(client.notifier,timeout,client.seat);

48 ext_idle_notification_v1_add_listener(notification,&notification_listener,NULL);

49 puts("IDLE_READY=1"); fflush(stdout);

50 while(wl_display_dispatch(display)>=0) {}

51 wl_display_disconnect(display);

52 return 0;

53}