[rhythmbox] notification: use a single notification for non-playback stuff

[Jonathan Matthew <jmatthew src gnome org>]

commit cd7194ff5549ab6914990aa309b85889ec2920fc
Author: Jonathan Matthew <jonathan d14n org>
Date:   Wed Aug 28 09:10:10 2013 +1000

    notification: use a single notification for non-playback stuff
    
    This stops podcast download notifications from piling up.

 plugins/notification/rb-notification-plugin.c |   12 +++++++++++-
 1 files changed, 11 insertions(+), 1 deletions(-)
---
diff --git a/plugins/notification/rb-notification-plugin.c b/plugins/notification/rb-notification-plugin.c
index 59ec0b6..8f531de 100644
--- a/plugins/notification/rb-notification-plugin.c
+++ b/plugins/notification/rb-notification-plugin.c
@@ -63,6 +63,7 @@ typedef struct
 
        gchar *notify_art_path;
        NotifyNotification *notification;
+       NotifyNotification *misc_notification;
        gboolean notify_supports_actions;
        gboolean notify_supports_icon_buttons;
        gboolean notify_supports_persistence;
@@ -172,7 +173,7 @@ do_notify (RBNotificationPlugin *plugin,
        if (playback) {
                notification = plugin->notification;
        } else {
-               notification = NULL;
+               notification = plugin->misc_notification;
        }
 
        if (notification == NULL) {
@@ -184,6 +185,8 @@ do_notify (RBNotificationPlugin *plugin,
                                         plugin, 0);
                if (playback) {
                        plugin->notification = notification;
+               } else {
+                       plugin->misc_notification = notification;
                }
        } else {
                notify_notification_clear_hints (notification);
@@ -282,6 +285,13 @@ cleanup_notification (RBNotificationPlugin *plugin)
                notify_notification_close (plugin->notification, NULL);
                plugin->notification = NULL;
        }
+       if (plugin->misc_notification != NULL) {
+               g_signal_handlers_disconnect_by_func (plugin->misc_notification,
+                                                     G_CALLBACK (notification_closed_cb),
+                                                     plugin);
+               notify_notification_close (plugin->misc_notification, NULL);
+               plugin->misc_notification = NULL;
+       }
 }
 
 static void