diff options
| -rwxr-xr-x | atk/atkutil.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/atk/atkutil.c b/atk/atkutil.c index d02a3c6..97e4d12 100755 --- a/atk/atkutil.c +++ b/atk/atkutil.c @@ -231,6 +231,49 @@ atk_remove_global_event_listener (guint listener_id) } /** + * atk_add_key_event_listener: + * @listener: the listener to notify + * @event_type: the type of event for which notification is requested + * + * Adds the specified function to the list of functions to be called + * when an event of type event_type occurs. + * + * Returns: added event listener id, or 0 on failure. + **/ +guint +atk_add_key_event_listener (AtkKeySnoopFunc *listener, gpointer data) +{ + guint retval; + AtkUtilClass *klass = g_type_class_ref (ATK_TYPE_UTIL); + if (klass->add_key_event_listener) + { + retval = klass->add_key_event_listener (listener, data); + } + else + { + retval = -1; + } + g_type_class_unref (klass); + + return retval; +} + +/** + * atk_remove_key_event_listener: + * @listener_id: the id of the event listener to remove + * + * Removes the specified event listener + **/ +void +atk_remove_key_event_listener (guint listener_id) +{ + AtkUtilClass *klass = g_type_class_peek (ATK_TYPE_UTIL); + + if (klass->remove_key_event_listener) + klass->remove_key_event_listener (listener_id); +} + +/** * atk_get_root: * * Gets the root accessible container for the current application. |