s3rius/squeekboard
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Merge branch 'gnome-session' into 'master'

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Complete session registration

Closes #274

See merge request Librem5/squeekboard!441
This commit is contained in:
Dorota Czaplejewicz
2021-03-31 08:17:39 +00:00
parent 3210a363ab 40bf3ca5de
commit 637da2c177
1 changed files with 87 additions and 3 deletions
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90
src/server-main.c
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@ -50,9 +50,16 @@ struct squeekboard {
};
GMainLoop *loop;
static gboolean opt_system = FALSE;
static gchar *opt_address = NULL;
static void
quit (void)
{
g_main_loop_quit (loop);
}
// D-Bus
static void
@ -131,6 +138,67 @@ static const struct wl_registry_listener registry_listener = {
#define SESSION_NAME "sm.puri.OSK0"
GDBusProxy *_proxy = NULL;
GDBusProxy *_client_proxy = NULL;
gchar *_client_path = NULL;
static void
send_quit_response (GDBusProxy *proxy)
{
g_debug ("Calling EndSessionResponse");
g_dbus_proxy_call (proxy, "EndSessionResponse",
g_variant_new ("(bs)", TRUE, ""), G_DBUS_CALL_FLAGS_NONE,
G_MAXINT, NULL, NULL, NULL);
}
static void
unregister_client (void)
{
g_autoptr (GError) error = NULL;
g_return_if_fail (G_IS_DBUS_PROXY (_proxy));
g_return_if_fail (_client_path != NULL);
g_debug ("Unregistering client");
g_dbus_proxy_call_sync (_proxy,
"UnregisterClient",
g_variant_new ("(o)", _client_path),
G_DBUS_CALL_FLAGS_NONE,
G_MAXINT,
NULL,
&error);
if (error) {
g_warning ("Failed to unregister client: %s", error->message);
}
g_clear_object (&_client_proxy);
g_clear_pointer (&_client_path, g_free);
}
static void client_proxy_signal (GDBusProxy *proxy,
const gchar *sender_name,
const gchar *signal_name,
GVariant *parameters,
gpointer user_data)
{
if (g_str_equal (signal_name, "QueryEndSession")) {
g_debug ("Received QueryEndSession");
send_quit_response (proxy);
} else if (g_str_equal (signal_name, "CancelEndSession")) {
g_debug ("Received CancelEndSession");
} else if (g_str_equal (signal_name, "EndSession")) {
g_debug ("Received EndSession");
send_quit_response (proxy);
unregister_client ();
quit ();
} else if (g_str_equal (signal_name, "Stop")) {
g_debug ("Received Stop");
unregister_client ();
quit ();
}
}
static void
session_register(void) {
@ -151,7 +219,8 @@ session_register(void) {
return;
}
g_dbus_proxy_call_sync(_proxy, "RegisterClient",
g_autoptr (GVariant) res = NULL;
res = g_dbus_proxy_call_sync(_proxy, "RegisterClient",
g_variant_new("(ss)", SESSION_NAME, autostart_id),
G_DBUS_CALL_FLAGS_NONE, 1000, NULL, &error);
if (error) {
@ -160,6 +229,22 @@ session_register(void) {
g_clear_error(&error);
return;
}
g_variant_get (res, "(o)", &_client_path);
g_debug ("Registered client at '%s'", _client_path);
_client_proxy = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION,
0, NULL, "org.gnome.SessionManager", _client_path,
"org.gnome.SessionManager.ClientPrivate", NULL, &error);
if (error) {
g_warning ("Failed to get client proxy: %s", error->message);
g_clear_error (&error);
g_free (_client_path);
_client_path = NULL;
return;
}
g_signal_connect (_client_proxy, "g-signal", G_CALLBACK (client_proxy_signal), NULL);
}
int
@ -307,8 +392,7 @@ main (int argc, char **argv)
session_register();
GMainLoop *loop = g_main_loop_new (NULL, FALSE);
loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop);
if (connection) {