[bijiben] headerBar: use Untitled as default title for note view

[Pierre-Yves Luyten <pyluyten src gnome org>]

commit 26694546f7f8f5b6cbcfdff9ee68b3eed4271fee
Author: Pierre-Yves Luyten <py luyten fr>
Date:   Wed Oct 30 22:26:52 2013 +0100

    headerBar: use Untitled as default title for note view
    
    See #711128

 src/bjb-main-toolbar.c |   16 +++++++++-------
 1 files changed, 9 insertions(+), 7 deletions(-)
---
diff --git a/src/bjb-main-toolbar.c b/src/bjb-main-toolbar.c
index 5535565..e2d1193 100644
--- a/src/bjb-main-toolbar.c
+++ b/src/bjb-main-toolbar.c
@@ -520,11 +520,16 @@ just_switch_to_main_view (BjbMainToolbar *self)
 }
 
 static void
-on_note_renamed (BijiNoteObj *note,
+on_note_renamed (BijiItem *note,
                  BjbMainToolbar *self)
 {
-  gtk_header_bar_set_title (GTK_HEADER_BAR (self),
-                            biji_item_get_title (BIJI_ITEM (note)));
+  const gchar *str;
+
+  str = biji_item_get_title (note);
+  if (str == NULL)
+    str = _("Untitled");
+
+  gtk_header_bar_set_title (GTK_HEADER_BAR (self), str);
   gtk_header_bar_set_subtitle (GTK_HEADER_BAR (self), NULL);
 }
 
@@ -707,10 +712,7 @@ populate_bar_for_note_view (BjbMainToolbar *self)
                               GDK_KEY_w, GDK_CONTROL_MASK, GTK_ACCEL_MASK);
 
   /* Note Title */
-
-  gtk_header_bar_set_title (bar, biji_item_get_title (item));
-  gtk_header_bar_set_subtitle (bar, NULL);
-
+  on_note_renamed (item, self);
   self->priv->note_renamed = g_signal_connect (priv->note,"renamed",
                                     G_CALLBACK (on_note_renamed), self);