[gtk+/gtk-2-24] filechooserentry: Don't show files when selecting directory

[Federico Mena Quintero <federico src gnome org>]

commit ca22beb670b1b60089fd02b4b83db4049d80af8a
Author: Benjamin Otte <otte redhat com>
Date:   Mon Nov 7 15:02:34 2011 +0100

    filechooserentry: Don't show files when selecting directory
    
    We don't want to complete on files when they're not supposed to be
    selectable.

 gtk/gtkfilechooserentry.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkfilechooserentry.c b/gtk/gtkfilechooserentry.c
index bd00b05..37c7ced 100644
--- a/gtk/gtkfilechooserentry.c
+++ b/gtk/gtkfilechooserentry.c
@@ -500,6 +500,9 @@ populate_completion_store (GtkFileChooserEntry *chooser_entry)
 
   _gtk_file_system_model_set_filter_folders (GTK_FILE_SYSTEM_MODEL (chooser_entry->completion_store),
                                              TRUE);
+  _gtk_file_system_model_set_show_files (GTK_FILE_SYSTEM_MODEL (chooser_entry->completion_store),
+                                         chooser_entry->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
+                                         chooser_entry->action == GTK_FILE_CHOOSER_ACTION_SAVE);
   gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (chooser_entry->completion_store),
                                        DISPLAY_NAME_COLUMN, GTK_SORT_ASCENDING);
 
@@ -818,6 +821,11 @@ _gtk_file_chooser_entry_set_action (GtkFileChooserEntry *chooser_entry,
          gtk_entry_completion_set_popup_single_match (comp, TRUE);
          break;
        }
+
+      if (chooser_entry->completion_store)
+        _gtk_file_system_model_set_show_files (GTK_FILE_SYSTEM_MODEL (chooser_entry->completion_store),
+                                               action == GTK_FILE_CHOOSER_ACTION_OPEN ||
+                                               action == GTK_FILE_CHOOSER_ACTION_SAVE);
     }
 }