Add example for idle protocol
Signed-off-by: Heghedus Razvan <heghedus.razvan@gmail.com>
This commit is contained in:
parent
440cf7112d
commit
9e85283f06
|
@ -0,0 +1,189 @@
|
|||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include <getopt.h>
|
||||
#include <pthread.h>
|
||||
#include <wayland-client.h>
|
||||
#include <wayland-client-protocol.h>
|
||||
#include <idle-client-protocol.h>
|
||||
|
||||
static struct org_kde_kwin_idle *idle_manager = NULL;
|
||||
static struct wl_seat *seat = NULL;
|
||||
static uint32_t timeout = 0, simulate_activity_timeout = 0, close_timeout = 0;
|
||||
static int run = 1;
|
||||
|
||||
struct thread_args {
|
||||
struct wl_display *display;
|
||||
struct org_kde_kwin_idle_timeout *timer;
|
||||
};
|
||||
|
||||
static void handle_global(void *data, struct wl_registry *registry,
|
||||
uint32_t name, const char *interface, uint32_t version) {
|
||||
fprintf(stdout, "interfaces found: %s\n", interface);
|
||||
if (strcmp(interface, "org_kde_kwin_idle") == 0) {
|
||||
idle_manager = wl_registry_bind(registry, name, &org_kde_kwin_idle_interface, 1);
|
||||
}
|
||||
else if (strcmp(interface, "wl_seat") == 0) {
|
||||
seat = wl_registry_bind(registry, name, &wl_seat_interface, 1);
|
||||
}
|
||||
}
|
||||
|
||||
static void handle_global_remove(void *data, struct wl_registry *registry, uint32_t name) {
|
||||
//TODO
|
||||
}
|
||||
|
||||
static const struct wl_registry_listener registry_listener = {
|
||||
.global = handle_global,
|
||||
.global_remove = handle_global_remove,
|
||||
};
|
||||
|
||||
static void handle_idle(void* data, struct org_kde_kwin_idle_timeout *timer) {
|
||||
fprintf(stdout, "idle state\n");
|
||||
}
|
||||
|
||||
static void handle_resume(void* data, struct org_kde_kwin_idle_timeout *timer) {
|
||||
fprintf(stdout, "active state\n");
|
||||
}
|
||||
|
||||
static const struct org_kde_kwin_idle_timeout_listener idle_timer_listener = {
|
||||
.idle = handle_idle,
|
||||
.resumed = handle_resume,
|
||||
};
|
||||
|
||||
int parse_args(int argc, char *argv[]) {
|
||||
int c;
|
||||
while ((c = getopt(argc, argv, "c:hs:t:")) != -1) {
|
||||
switch(c)
|
||||
{
|
||||
case 'c':
|
||||
close_timeout = strtoul(optarg, NULL, 10);
|
||||
break;
|
||||
case 's':
|
||||
simulate_activity_timeout = strtoul(optarg, NULL, 10);
|
||||
break;
|
||||
case 't':
|
||||
timeout = strtoul(optarg, NULL, 10);
|
||||
break;
|
||||
case 'h':
|
||||
case '?':
|
||||
printf("Usage: %s [OPTIONS]\n", argv[0]);
|
||||
printf(" -t seconds\t\t\tidle timeout in seconds\n");
|
||||
printf(" -s seconds optional\t\tsimulate user activity after x seconds\n");
|
||||
printf(" -c seconds optional\t\tclose program after x seconds\n");
|
||||
printf(" -h\t\t\t\tthis help menu\n");
|
||||
return 1;
|
||||
default:
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
void *simulate_activity(void *data) {
|
||||
sleep(simulate_activity_timeout);
|
||||
fprintf(stdout, "simulate user activity\n");
|
||||
struct thread_args *arg = data;
|
||||
org_kde_kwin_idle_timeout_simulate_user_activity(arg->timer);
|
||||
wl_display_roundtrip(arg->display);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void *close_program(void *data) {
|
||||
sleep(close_timeout);
|
||||
struct thread_args *arg = data;
|
||||
org_kde_kwin_idle_timeout_release(arg->timer);
|
||||
wl_display_roundtrip(arg->display);
|
||||
fprintf(stdout, "close program\n");
|
||||
run = 0;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void *main_loop(void *data) {
|
||||
struct wl_display *display = data;
|
||||
while (wl_display_dispatch(display) != -1) {
|
||||
;
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int main(int argc, char *argv[]) {
|
||||
|
||||
if (parse_args(argc, argv) != 0) {
|
||||
return -1;
|
||||
}
|
||||
if (timeout == 0) {
|
||||
printf("idle timeout 0 is invalid\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
struct wl_display *display = wl_display_connect(NULL);
|
||||
if (display == NULL) {
|
||||
fprintf(stderr, "failed to create display\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
struct wl_registry *registry = wl_display_get_registry(display);
|
||||
wl_registry_add_listener(registry, ®istry_listener, NULL);
|
||||
wl_display_dispatch(display);
|
||||
wl_display_roundtrip(display);
|
||||
|
||||
if (idle_manager == NULL) {
|
||||
fprintf(stderr, "display doesn't support idle protocol\n");
|
||||
return -1;
|
||||
}
|
||||
if (seat== NULL) {
|
||||
fprintf(stderr, "seat error\n");
|
||||
return -1;
|
||||
}
|
||||
struct org_kde_kwin_idle_timeout *timer =
|
||||
org_kde_kwin_idle_get_idle_timeout(idle_manager, seat, timeout * 1000);
|
||||
|
||||
if (timer == NULL) {
|
||||
fprintf(stderr, "Could not create idle_timeout\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
pthread_t t1, t2, t3;
|
||||
struct thread_args arg = {
|
||||
.timer = timer,
|
||||
.display = display,
|
||||
};
|
||||
|
||||
if (simulate_activity_timeout != 0 && simulate_activity_timeout < close_timeout) {
|
||||
if (pthread_create(&t1, NULL, &simulate_activity, (void *)&arg) != 0) {
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
if (close_timeout != 0) {
|
||||
if (pthread_create(&t2, NULL, &close_program, (void *)&arg) != 0) {
|
||||
if (simulate_activity_timeout != 0) {
|
||||
pthread_cancel(t1);
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
org_kde_kwin_idle_timeout_add_listener(timer, &idle_timer_listener, timer);
|
||||
fprintf(stdout, "waiting\n");
|
||||
|
||||
if (pthread_create(&t3, NULL, &main_loop, (void *)display) != 0) {
|
||||
if (simulate_activity_timeout != 0) {
|
||||
pthread_cancel(t1);
|
||||
}
|
||||
if (close_timeout != 0 ) {
|
||||
pthread_cancel(t2);
|
||||
}
|
||||
}
|
||||
|
||||
if (simulate_activity_timeout != 0) {
|
||||
pthread_join(t1, NULL);
|
||||
}
|
||||
if (close_timeout != 0) {
|
||||
pthread_join(t2, NULL);
|
||||
}
|
||||
pthread_cancel(t3);
|
||||
|
||||
wl_display_disconnect(display);
|
||||
return 0;
|
||||
}
|
|
@ -5,6 +5,8 @@ lib_shared = static_library(
|
|||
include_directories: include_directories('support')
|
||||
)
|
||||
|
||||
threads = dependency('threads')
|
||||
|
||||
executable('simple', 'simple.c', dependencies: wlroots, link_with: lib_shared)
|
||||
executable('pointer', 'pointer.c', dependencies: wlroots, link_with: lib_shared)
|
||||
executable('touch', 'touch.c', dependencies: wlroots, link_with: lib_shared)
|
||||
|
@ -32,3 +34,10 @@ executable(
|
|||
dependencies: [wayland_client, wlr_protos, wlroots],
|
||||
link_with: lib_shared,
|
||||
)
|
||||
|
||||
executable(
|
||||
'idle',
|
||||
'idle.c',
|
||||
dependencies: [wayland_client, wlr_protos, wlroots, threads],
|
||||
link_with: lib_shared,
|
||||
)
|
||||
|
|
Loading…
Reference in New Issue