[gnome-session] capplet: Fix inline search

[Vincent Untz <vuntz src gnome org>]

commit b3375fa652b236d0c81079a3513ba2a11f22eee9
Author: Ricardo Cruz <rpmcruz alunos dcc fc up pt>
Date:   Mon Nov 29 22:42:31 2010 +0100

    capplet: Fix inline search
    
    The inline search works with a strncmp(), so we need a string that has
    no markup to compare it with.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=633269

 capplet/gsm-properties-dialog.c |    9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)
---
diff --git a/capplet/gsm-properties-dialog.c b/capplet/gsm-properties-dialog.c
index 1eb73be..4432b09 100644
--- a/capplet/gsm-properties-dialog.c
+++ b/capplet/gsm-properties-dialog.c
@@ -74,6 +74,7 @@ enum {
         STORE_COL_GICON,
         STORE_COL_DESCRIPTION,
         STORE_COL_APP,
+        STORE_COL_SEARCH,
         NUMBER_OF_COLUMNS
 };
 
@@ -117,11 +118,13 @@ _fill_iter_from_app (GtkListStore *list_store,
         gboolean    enabled;
         GIcon      *icon;
         const char *description;
+        const char *app_name;
 
         hidden      = gsp_app_get_hidden (app);
         enabled     = gsp_app_get_enabled (app);
         icon        = gsp_app_get_icon (app);
         description = gsp_app_get_description (app);
+        app_name    = gsp_app_get_name (app);
 
         if (G_IS_THEMED_ICON (icon)) {
                 GtkIconTheme       *theme;
@@ -154,6 +157,7 @@ _fill_iter_from_app (GtkListStore *list_store,
                             STORE_COL_GICON, icon,
                             STORE_COL_DESCRIPTION, description,
                             STORE_COL_APP, app,
+                            STORE_COL_SEARCH, app_name,
                             -1);
         g_object_unref (icon);
 }
@@ -516,7 +520,8 @@ setup_dialog (GsmPropertiesDialog *dialog)
                                                        G_TYPE_BOOLEAN,
                                                        G_TYPE_ICON,
                                                        G_TYPE_STRING,
-                                                       G_TYPE_OBJECT);
+                                                       G_TYPE_OBJECT,
+                                                       G_TYPE_STRING);
         tree_filter = gtk_tree_model_filter_new (GTK_TREE_MODEL (dialog->priv->list_store),
                                                  NULL);
         g_object_unref (dialog->priv->list_store);
@@ -583,7 +588,7 @@ setup_dialog (GsmPropertiesDialog *dialog)
 
 
         gtk_tree_view_column_set_sort_column_id (column, STORE_COL_DESCRIPTION);
-        gtk_tree_view_set_search_column (treeview, STORE_COL_DESCRIPTION);
+        gtk_tree_view_set_search_column (treeview, STORE_COL_SEARCH);
         gtk_tree_view_set_rules_hint (treeview, TRUE);
 
         gtk_tree_view_enable_model_drag_source (treeview,