From fe2b41fc72b4a039e2d98b502ad3970a2c1876a1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Javier=20Jard=C3=B3n?= <javier.jardon@codethink.co.uk>
Date: Tue, 5 Jul 2011 11:47:28 +0100
Subject: notify signal

---
 src/indicator-power.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/indicator-power.c b/src/indicator-power.c
index f93c797..8eb6ae6 100644
--- a/src/indicator-power.c
+++ b/src/indicator-power.c
@@ -626,6 +626,16 @@ get_image (IndicatorObject *io)
   return priv->status_image;
 }
 
+static void
+build_menu_cb (GtkWidget * menu,
+               G_GNUC_UNUSED GParamSpec *pspec,
+               gpointer user_data)
+{
+  IndicatorPower *self = INDICATOR_POWER (user_data);
+
+  build_menu (self);
+}
+
 static GtkMenu *
 get_menu (IndicatorObject *io)
 {
@@ -634,6 +644,9 @@ get_menu (IndicatorObject *io)
 
   build_menu (self);
 
+  g_signal_connect (priv->menu, "notify::visible",
+                    G_CALLBACK (build_menu_cb), self);
+
   return GTK_MENU (priv->menu);
 }
 
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