[gtk+] Avoid overlong file chooser buttons

[Matthias Clasen <matthiasc src gnome org>]

commit 3923ba160594ad5e6c83f861cd5aeaba5e58129c
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Aug 13 17:33:55 2013 -0400

    Avoid overlong file chooser buttons
    
    When bookmarks are long, the file chooser button would
    grow too much. This can be avoided by ellipsizing.
    
    Patch by Ritesh Khadgaray,
    https://bugzilla.gnome.org/show_bug.cgi?id=672220

 gtk/gtkfilechooserbutton.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkfilechooserbutton.c b/gtk/gtkfilechooserbutton.c
index 81551f7..3cd560f 100644
--- a/gtk/gtkfilechooserbutton.c
+++ b/gtk/gtkfilechooserbutton.c
@@ -2328,6 +2328,8 @@ name_cell_data_func (GtkCellLayout   *layout,
 
   if (type == ROW_TYPE_CURRENT_FOLDER)
     g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
+  else if (type == ROW_TYPE_BOOKMARK || type == ROW_TYPE_SHORTCUT)
+    g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_MIDDLE, NULL);
   else
     g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_NONE, NULL);
 }