[glib] GApplication: emit a signal when starting up

[Ryan Lortie <ryanl src gnome org>]

commit 641f622bfe72866baa52dbd1044b7be2b6271999
Author: Ryan Lortie <desrt desrt ca>
Date:   Thu Oct 28 23:06:53 2010 -0400

    GApplication: emit a signal when starting up
    
    Send a signal to the bus when registration is successful and we are the
    primary instance.

 gio/gapplicationimpl-dbus.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/gio/gapplicationimpl-dbus.c b/gio/gapplicationimpl-dbus.c
index feee24f..1aaa3b8 100644
--- a/gio/gapplicationimpl-dbus.c
+++ b/gio/gapplicationimpl-dbus.c
@@ -637,6 +637,14 @@ g_application_impl_register (GApplication       *application,
       if (rval != 3)
         {
           /* We are the primary instance. */
+          g_dbus_connection_emit_signal (impl->session_bus,
+                                         NULL,
+                                         impl->object_path,
+                                         "org.gtk.Application",
+                                         "Hello",
+                                         g_variant_new ("(s)",
+                                                        impl->bus_name),
+                                         NULL);
           *remote_actions = NULL;
           return impl;
         }