Add ido_action_helper_change_state

2 files changed, 28 insertions, 0 deletions

diff --git a/src/idoactionhelper.c b/src/idoactionhelper.c
index fdd9479..f0e300b 100644
--- a/src/idoactionhelper.c
+++ b/src/idoactionhelper.c
@@ -401,3 +401,28 @@ ido_action_helper_activate (IdoActionHelper *helper)
   if (helper->actions && helper->action_name)
     g_action_group_activate_action (helper->actions, helper->action_name, helper->action_target);
 }
+
+/**
+ * ido_action_helper_change_action_state:
+ * @helper: an #IdoActionHelper
+ * @state: the proposed new state of the action
+ *
+ * Requests changing the state of the action that is associated with
+ * @helper to @state.
+ *
+ * If @state is floating, it is consumed.
+ */
+void
+ido_action_helper_change_action_state (IdoActionHelper *helper,
+                                       GVariant        *state)
+{
+  g_return_if_fail (IDO_IS_ACTION_HELPER (helper));
+  g_return_if_fail (state != NULL);
+
+  g_variant_ref_sink (state);
+
+  if (helper->actions && helper->action_name)
+    g_action_group_change_action_state (helper->actions, helper->action_name, state);
+
+  g_variant_unref (state);
+}
diff --git a/src/idoactionhelper.h b/src/idoactionhelper.h
index 22cdcae..27dafb7 100644
--- a/src/idoactionhelper.h
+++ b/src/idoactionhelper.h
@@ -41,4 +41,7 @@ GVariant *          ido_action_helper_get_action_target (IdoActionHelper *helper
 
 void                ido_action_helper_activate          (IdoActionHelper *helper);
 
+void                ido_action_helper_change_action_state (IdoActionHelper *helper,
+                                                           GVariant        *state);
+
 #endif