forked from enlightenment/enlightenment
Use eldbus_proxy to simplify systemd support
This commit is contained in:
parent
4ea6be012b
commit
c6ea785a86
100
src/bin/e_sys.c
100
src/bin/e_sys.c
|
@ -43,18 +43,18 @@ static void (*_e_sys_logout_func)(void) = NULL;
|
|||
static void (*_e_sys_resume_func)(void) = NULL;
|
||||
|
||||
static void _e_sys_systemd_handle_inhibit(void);
|
||||
static void _e_sys_systemd_works_check(void);
|
||||
static void _e_sys_systemd_poweroff(void);
|
||||
static void _e_sys_systemd_reboot(void);
|
||||
static void _e_sys_systemd_suspend(void);
|
||||
static void _e_sys_systemd_hibernate(void);
|
||||
static void _e_sys_systemd_exists_cb(void *data, const Eldbus_Message *m, Eldbus_Pending *p);
|
||||
|
||||
static Eina_Bool systemd_works = EINA_FALSE;
|
||||
|
||||
static const int E_LOGOUT_AUTO_TIME = 60;
|
||||
static const int E_LOGOUT_WAIT_TIME = 15;
|
||||
|
||||
static Eldbus_Connection *conn = NULL;
|
||||
static Eldbus_Proxy *login1_manger_proxy = NULL;
|
||||
|
||||
EAPI int E_EVENT_SYS_SUSPEND = -1;
|
||||
EAPI int E_EVENT_SYS_HIBERNATE = -1;
|
||||
|
@ -64,8 +64,17 @@ EAPI int E_EVENT_SYS_RESUME = -1;
|
|||
EINTERN int
|
||||
e_sys_init(void)
|
||||
{
|
||||
Eldbus_Connection *conn;
|
||||
Eldbus_Object *obj;
|
||||
|
||||
eldbus_init();
|
||||
conn = eldbus_connection_get(ELDBUS_CONNECTION_TYPE_SYSTEM);
|
||||
obj = eldbus_object_get(conn, "org.freedesktop.login1",
|
||||
"/org/freedesktop/login1");
|
||||
login1_manger_proxy = eldbus_proxy_get(obj,
|
||||
"org.freedesktop.login1.Manager");
|
||||
eldbus_name_owner_get(conn, "org.freedesktop.login1",
|
||||
_e_sys_systemd_exists_cb, NULL);
|
||||
_e_sys_systemd_handle_inhibit();
|
||||
|
||||
E_EVENT_SYS_SUSPEND = ecore_event_type_new();
|
||||
|
@ -74,7 +83,6 @@ e_sys_init(void)
|
|||
/* this is not optimal - but it does work cleanly */
|
||||
_e_sys_exe_exit_handler = ecore_event_handler_add(ECORE_EXE_EVENT_DEL,
|
||||
_e_sys_cb_exit, NULL);
|
||||
_e_sys_systemd_works_check();
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
@ -88,8 +96,18 @@ e_sys_shutdown(void)
|
|||
_e_sys_reboot_check_exe = NULL;
|
||||
_e_sys_suspend_check_exe = NULL;
|
||||
_e_sys_hibernate_check_exe = NULL;
|
||||
if (conn) eldbus_connection_unref(conn);
|
||||
conn = NULL;
|
||||
if (login1_manger_proxy)
|
||||
{
|
||||
Eldbus_Connection *conn;
|
||||
Eldbus_Object *obj;
|
||||
|
||||
obj = eldbus_proxy_object_get(login1_manger_proxy);
|
||||
conn = eldbus_object_connection_get(obj);
|
||||
eldbus_proxy_unref(login1_manger_proxy);
|
||||
eldbus_object_unref(obj);
|
||||
eldbus_connection_unref(conn);
|
||||
login1_manger_proxy = NULL;
|
||||
}
|
||||
eldbus_shutdown();
|
||||
return 1;
|
||||
}
|
||||
|
@ -270,22 +288,14 @@ e_sys_handlers_set(void (*suspend_func)(void),
|
|||
_e_sys_resume_func = resume_func;
|
||||
}
|
||||
|
||||
static Eldbus_Message *
|
||||
_e_sys_systemd_login_manager_msg(const char *method)
|
||||
{
|
||||
return eldbus_message_method_call_new("org.freedesktop.login1",
|
||||
"/org/freedesktop/login1",
|
||||
"org.freedesktop.login1.Manager",
|
||||
method);
|
||||
}
|
||||
|
||||
static void
|
||||
_e_sys_systemd_handle_inhibit(void)
|
||||
{
|
||||
Eldbus_Message *m;
|
||||
|
||||
if (!conn) return;
|
||||
if (!(m = _e_sys_systemd_login_manager_msg("Inhibit"))) return;
|
||||
if (!login1_manger_proxy) return;
|
||||
if (!(m = eldbus_proxy_method_call_new(login1_manger_proxy, "Inhibit")))
|
||||
return;
|
||||
eldbus_message_arguments_append
|
||||
(m, "ssss",
|
||||
"handle-power-key:"
|
||||
|
@ -295,7 +305,7 @@ _e_sys_systemd_handle_inhibit(void)
|
|||
"Enlightenment", // who (string)
|
||||
"Normal Execution", // why (string)
|
||||
"block");
|
||||
eldbus_connection_send(conn, m, NULL, NULL, -1);
|
||||
eldbus_proxy_send(login1_manger_proxy, m, NULL, NULL, -1);
|
||||
}
|
||||
|
||||
static void
|
||||
|
@ -312,17 +322,19 @@ _e_sys_systemd_check_cb(void *data, const Eldbus_Message *m, Eldbus_Pending *p _
|
|||
static void
|
||||
_e_sys_systemd_check(void)
|
||||
{
|
||||
Eldbus_Message *m;
|
||||
|
||||
if (!conn) return;
|
||||
if (!(m = _e_sys_systemd_login_manager_msg("CanPowerOff"))) return;
|
||||
eldbus_connection_send(conn, m, _e_sys_systemd_check_cb, &_e_sys_can_halt, -1);
|
||||
if (!(m = _e_sys_systemd_login_manager_msg("CanReboot"))) return;
|
||||
eldbus_connection_send(conn, m, _e_sys_systemd_check_cb, &_e_sys_can_reboot, -1);
|
||||
if (!(m = _e_sys_systemd_login_manager_msg("CanSuspend"))) return;
|
||||
eldbus_connection_send(conn, m, _e_sys_systemd_check_cb, &_e_sys_can_suspend, -1);
|
||||
if (!(m = _e_sys_systemd_login_manager_msg("CanHibernate"))) return;
|
||||
eldbus_connection_send(conn, m, _e_sys_systemd_check_cb, &_e_sys_can_hibernate, -1);
|
||||
if (!login1_manger_proxy) return;
|
||||
if (!eldbus_proxy_call(login1_manger_proxy, "CanPowerOff",
|
||||
_e_sys_systemd_check_cb, &_e_sys_can_halt, -1, ""))
|
||||
return;
|
||||
if (!eldbus_proxy_call(login1_manger_proxy, "CanReboot",
|
||||
_e_sys_systemd_check_cb, &_e_sys_can_reboot, -1, ""))
|
||||
return;
|
||||
if (!eldbus_proxy_call(login1_manger_proxy, "CanSuspend",
|
||||
_e_sys_systemd_check_cb, &_e_sys_can_suspend, -1, ""))
|
||||
return;
|
||||
if (!eldbus_proxy_call(login1_manger_proxy, "CanHibernate",
|
||||
_e_sys_systemd_check_cb, &_e_sys_can_hibernate, -1, ""))
|
||||
return;
|
||||
}
|
||||
|
||||
static void
|
||||
|
@ -342,52 +354,28 @@ fail:
|
|||
ecore_timer_add(1.0, _e_sys_cb_timer, NULL);
|
||||
}
|
||||
|
||||
static void
|
||||
_e_sys_systemd_works_check(void)
|
||||
{
|
||||
if (!conn)
|
||||
{
|
||||
/* delay this for 1.0 seconds while the rest of e starts up */
|
||||
ecore_timer_add(1.0, _e_sys_cb_timer, NULL);
|
||||
return;
|
||||
}
|
||||
eldbus_name_owner_get(conn, "org.freedesktop.login1",
|
||||
_e_sys_systemd_exists_cb, NULL);
|
||||
}
|
||||
|
||||
static void
|
||||
_e_sys_systemd_login_manager_power_call(const char *method)
|
||||
{
|
||||
Eldbus_Message *m;
|
||||
|
||||
if (!conn) return;
|
||||
if (!(m = _e_sys_systemd_login_manager_msg(method))) return;
|
||||
eldbus_message_arguments_append(m, "b", 0);
|
||||
eldbus_connection_send(conn, m, NULL, NULL, -1);
|
||||
}
|
||||
|
||||
static void
|
||||
_e_sys_systemd_poweroff(void)
|
||||
{
|
||||
_e_sys_systemd_login_manager_power_call("PowerOff");
|
||||
eldbus_proxy_call(login1_manger_proxy, "PowerOff", NULL, NULL, -1, "b", 0);
|
||||
}
|
||||
|
||||
static void
|
||||
_e_sys_systemd_reboot(void)
|
||||
{
|
||||
_e_sys_systemd_login_manager_power_call("Reboot");
|
||||
eldbus_proxy_call(login1_manger_proxy, "Reboot", NULL, NULL, -1, "b", 0);
|
||||
}
|
||||
|
||||
static void
|
||||
_e_sys_systemd_suspend(void)
|
||||
{
|
||||
_e_sys_systemd_login_manager_power_call("Suspend");
|
||||
eldbus_proxy_call(login1_manger_proxy, "Suspend", NULL, NULL, -1, "b", 0);
|
||||
}
|
||||
|
||||
static void
|
||||
_e_sys_systemd_hibernate(void)
|
||||
{
|
||||
_e_sys_systemd_login_manager_power_call("Hibernate");
|
||||
eldbus_proxy_call(login1_manger_proxy, "Hibernate", NULL, NULL, -1, "b", 0);
|
||||
}
|
||||
|
||||
static Eina_Bool
|
||||
|
|
Loading…
Reference in New Issue