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authorLennart Poettering <lennart@poettering.net>2015-06-16 01:02:02 +0200
committerLennart Poettering <lennart@poettering.net>2015-06-16 01:11:10 +0200
commit148560792af3275a2bd3765659296985577e564e (patch)
treec443f08f58aa892ad164531669adb6550a2b6487 /src
parent5febf10c1c05344dfb2ea5c2673d64de4568ef3a (diff)
logind: expose "Docked" bool as property on the bus
We know the state anyway, let's expose it in the bus. It's useful for debugging at least, but it might be useful for DEs too.
Diffstat (limited to 'src')
-rw-r--r--src/login/logind-dbus.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/src/login/logind-dbus.c b/src/login/logind-dbus.c
index b272401e5b..2766505e86 100644
--- a/src/login/logind-dbus.c
+++ b/src/login/logind-dbus.c
@@ -243,6 +243,24 @@ static int property_get_scheduled_shutdown(
static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_handle_action, handle_action, HandleAction);
+static int property_get_docked(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Manager *m = userdata;
+
+ assert(bus);
+ assert(reply);
+ assert(m);
+
+ return sd_bus_message_append(reply, "b", manager_is_docked_or_multiple_displays(m));
+}
+
static int method_get_session(sd_bus_message *message, void *userdata, sd_bus_error *error) {
_cleanup_free_ char *p = NULL;
Manager *m = userdata;
@@ -2406,6 +2424,7 @@ const sd_bus_vtable manager_vtable[] = {
SD_BUS_PROPERTY("PreparingForShutdown", "b", property_get_preparing, 0, 0),
SD_BUS_PROPERTY("PreparingForSleep", "b", property_get_preparing, 0, 0),
SD_BUS_PROPERTY("ScheduledShutdown", "(st)", property_get_scheduled_shutdown, 0, 0),
+ SD_BUS_PROPERTY("Docked", "b", property_get_docked, 0, 0),
SD_BUS_METHOD("GetSession", "s", "o", method_get_session, SD_BUS_VTABLE_UNPRIVILEGED),
SD_BUS_METHOD("GetSessionByPID", "u", "o", method_get_session_by_pid, SD_BUS_VTABLE_UNPRIVILEGED),