+#ifdef HAVE_DBUS_GLIB
+static guint dbus_item_hook_id = -1;
+static guint dbus_folder_hook_id = -1;
+
+static void uninstall_dbus_status_handler(void)
+{
+ if(awn_proxy)
+ g_object_unref(awn_proxy);
+ awn_proxy = NULL;
+ if (dbus_item_hook_id != -1)
+ hooks_unregister_hook(FOLDER_ITEM_UPDATE_HOOKLIST, dbus_item_hook_id);
+ if (dbus_folder_hook_id != -1)
+ hooks_unregister_hook(FOLDER_UPDATE_HOOKLIST, dbus_folder_hook_id);
+}
+
+static void dbus_update(FolderItem *removed_item)
+{
+ guint new, unread, unreadmarked, marked, total;
+ guint replied, forwarded, locked, ignored, watched;
+ gchar *buf;
+ GError *error = NULL;
+
+ folder_count_total_msgs(&new, &unread, &unreadmarked, &marked, &total,
+ &replied, &forwarded, &locked, &ignored,
+ &watched);
+ if (removed_item) {
+ total -= removed_item->total_msgs;
+ new -= removed_item->new_msgs;
+ unread -= removed_item->unread_msgs;
+ }
+
+ if (new > 0) {
+ buf = g_strdup_printf("%d", new);
+ dbus_g_proxy_call(awn_proxy, "SetInfoByName", &error,
+ G_TYPE_STRING, "claws-mail",
+ G_TYPE_STRING, buf,
+ G_TYPE_INVALID, G_TYPE_INVALID);
+ g_free(buf);
+
+ } else {
+ dbus_g_proxy_call(awn_proxy, "UnsetInfoByName", &error, G_TYPE_STRING,
+ "claws-mail", G_TYPE_INVALID, G_TYPE_INVALID);
+ }
+ if (error) {
+ debug_print(error->message);
+ g_error_free(error);
+ }
+}
+
+static gboolean dbus_status_update_folder_hook(gpointer source, gpointer data)
+{
+ FolderUpdateData *hookdata;
+ hookdata = source;
+ if (hookdata->update_flags & FOLDER_REMOVE_FOLDERITEM)
+ dbus_update(hookdata->item);
+ else
+ dbus_update(NULL);
+
+ return FALSE;
+}
+
+static gboolean dbus_status_update_item_hook(gpointer source, gpointer data)
+{
+ dbus_update(NULL);
+
+ return FALSE;
+}
+
+static void install_dbus_status_handler(void)
+{
+ GError *tmp_error = NULL;
+ DBusGConnection *connection = dbus_g_bus_get(DBUS_BUS_SESSION, &tmp_error);
+
+ if(!connection) {
+ /* If calling code doesn't do error checking, at least print some debug */
+ debug_print("Failed to open connection to session bus: %s\n",
+ tmp_error->message);
+ g_error_free(tmp_error);
+ return;
+ }
+ awn_proxy = dbus_g_proxy_new_for_name(connection,
+ "com.google.code.Awn",
+ "/com/google/code/Awn",
+ "com.google.code.Awn");
+ dbus_item_hook_id = hooks_register_hook (FOLDER_ITEM_UPDATE_HOOKLIST, dbus_status_update_item_hook, NULL);
+ if (dbus_item_hook_id == -1) {
+ g_warning(_("Failed to register folder item update hook"));
+ uninstall_dbus_status_handler();
+ return;
+ }
+
+ dbus_folder_hook_id = hooks_register_hook (FOLDER_UPDATE_HOOKLIST, dbus_status_update_folder_hook, NULL);
+ if (dbus_folder_hook_id == -1) {
+ g_warning(_("Failed to register folder update hook"));
+ uninstall_dbus_status_handler();
+ return;
+ }
+}
+#endif
+