From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Date: Sun, 9 Feb 2020 03:20:53 +0000 (+0900)
Subject: timer: user_instance: add virtual method to handle event
X-Git-Tag: v0.1.0~328
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=aa78b360f576b4d4b76485664170cace2cf2afac;p=alsa-gobject.git

timer: user_instance: add virtual method to handle event

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
---

diff --git a/src/timer/user-instance.c b/src/timer/user-instance.c
index 0bbc947..6ec4ce5 100644
--- a/src/timer/user-instance.c
+++ b/src/timer/user-instance.c
@@ -58,7 +58,7 @@ static void alsatimer_user_instance_class_init(ALSATimerUserInstanceClass *klass
         g_signal_new("handle-event",
                      G_OBJECT_CLASS_TYPE(klass),
                      G_SIGNAL_RUN_LAST,
-                     0,
+                     G_STRUCT_OFFSET(ALSATimerUserInstanceClass, handle_event),
                      NULL, NULL,
                      g_cclosure_marshal_VOID__OBJECT,
                      G_TYPE_NONE, 1, ALSATIMER_TYPE_EVENT_DATA);
diff --git a/src/timer/user-instance.h b/src/timer/user-instance.h
index a4cc9bf..1448575 100644
--- a/src/timer/user-instance.h
+++ b/src/timer/user-instance.h
@@ -47,6 +47,16 @@ struct _ALSATimerUserInstance {
 
 struct _ALSATimerUserInstanceClass {
     GObjectClass parent_class;
+
+    /**
+     * ALSATimerUserInstanceClass::handle_event:
+     * @self: A #ALSATimerUserInstance.
+     * @event_data: (transfer none): An object derived from #ALSATimerEventData.
+     *
+     * When event occurs, this signal is emit.
+     */
+    void (*handle_event)(ALSATimerUserInstance *self,
+                         const ALSATimerEventData *event_data);
 };
 
 GType alsatimer_user_instance_get_type() G_GNUC_CONST;
diff --git a/tests/alsatimer-user-instance b/tests/alsatimer-user-instance
index b369f53..3140cea 100644
--- a/tests/alsatimer-user-instance
+++ b/tests/alsatimer-user-instance
@@ -20,6 +20,7 @@ methods = (
     'set_params',
     'get_status',
     'create_source',
+    'do_handle_event',
 )
 signals = (
     'handle-event',