Correctly give focus to the user chooser on startup

We manually handle how focus works in the GdmChooserWidget container,
and we try to automatically move the focus to the treeview inside the
chooser. However, it fails the first time because the treeview is not
realized yet and the logic in the code assumes that if focus moved to
the chooser, it moved to the treeview, so later attempt to get the focus
grabbed by the treeview are just ignored.

It works fine when using gtk_widget_child_focus() to give the focus to
the treeview. And this makes more sense since the chooser is a container
anyway.

https://bugzilla.gnome.org/show_bug.cgi?id=629310

1 files changed, 1 insertions, 5 deletions

diff --git a/gui/simple-greeter/gdm-chooser-widget.c b/gui/simple-greeter/gdm-chooser-widget.c
index db2d9b2d..ebbfdb9e 100644
--- a/gui/simple-greeter/gdm-chooser-widget.c
+++ b/gui/simple-greeter/gdm-chooser-widget.c
@@ -910,17 +910,13 @@ _grab_focus (GtkWidget *widget)
 
         foc_widget = GDM_CHOOSER_WIDGET (widget)->priv->items_view;
         g_debug ("GdmChooserWidget: grabbing focus");
-        if (! gtk_widget_get_realized (foc_widget)) {
-                g_debug ("GdmChooserWidget: not grabbing focus - not realized");
-                return;
-        }
 
         if (gtk_widget_has_focus (foc_widget)) {
                 g_debug ("GdmChooserWidget: not grabbing focus - already has it");
                 return;
         }
 
-        gtk_widget_grab_focus (foc_widget);
+        gtk_widget_child_focus (foc_widget, GTK_DIR_TAB_FORWARD);
 }
 
 static void