[PATCH BlueZ 1/5] gdbus: Add skeleton of DBus.Properties interface
From: Lucas De Marchi <hidden>
Date: 2012-07-19 03:20:04
Subsystem:
the rest · Maintainer:
Linus Torvalds
This interface is responsible for handling properties of all objects in a given path. Right now it only registers itself, doing nothing useful. A conversion to this new layout will be done by subsequent patches. org.freedesktop.org.DBus.Properties spec can be found at http://dbus.freedesktop.org/doc/dbus-specification.html#standard-interfaces-properties --- gdbus/object.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+)
diff --git a/gdbus/object.c b/gdbus/object.c
index 900e7ab..72f77d4 100644
--- a/gdbus/object.c
+++ b/gdbus/object.c@@ -491,6 +491,50 @@ static const GDBusMethodTable introspect_methods[] = { { } }; +static DBusMessage *properties_get(DBusConnection *connection, + DBusMessage *message, void *user_data) +{ + return NULL; +} + +static DBusMessage *properties_get_all(DBusConnection *connection, + DBusMessage *message, void *user_data) +{ + return NULL; +} + +static DBusMessage *properties_set(DBusConnection *connection, + DBusMessage *message, void *user_data) +{ + return NULL; +} + +static const GDBusMethodTable properties_methods[] = { + { GDBUS_METHOD("Get", + GDBUS_ARGS({ "interface_name", "s" }, + { "property_name", "s" }), + GDBUS_ARGS({ "value", "v" }), + properties_get) }, + { GDBUS_METHOD("Set", NULL, + GDBUS_ARGS({ "interface_name", "s" }, + { "property_name", "s" }, + { "value", "v" }), + properties_set) }, + { GDBUS_METHOD("GetAll", + GDBUS_ARGS({ "interface_name", "s" }), + GDBUS_ARGS({ "props", "a{sv}" }), + properties_get_all) }, + { } +}; + +static const GDBusSignalTable properties_signals[] = { + { GDBUS_SIGNAL("PropertiesChanged", + GDBUS_ARGS({ "interface_name", "s" }, + { "changed_properties", "a{sv}" }, + { "invalidated_properties", "as"})) }, + { } +}; + static void add_interface(struct generic_data *data, const char *name, const GDBusMethodTable *methods, const GDBusSignalTable *signals,
@@ -541,6 +585,9 @@ static struct generic_data *object_path_ref(DBusConnection *connection, add_interface(data, DBUS_INTERFACE_INTROSPECTABLE, introspect_methods, NULL, NULL, data, NULL); + add_interface(data, DBUS_INTERFACE_PROPERTIES, properties_methods, + properties_signals, NULL, data, NULL); + return data; }
@@ -580,6 +627,7 @@ static void object_path_unref(DBusConnection *connection, const char *path) return; remove_interface(data, DBUS_INTERFACE_INTROSPECTABLE); + remove_interface(data, DBUS_INTERFACE_PROPERTIES); invalidate_parent_data(connection, path);
--
1.7.11.2