[nautilus] Bug 697187 - Show relative paths in location column when searching

[Garrett Regier <gregier src gnome org>]

commit 7f438463c73f8a4dfd41aa615567a350e0dceb2c
Author: Garrett Regier <garrett yorba org>
Date:   Thu Jul 11 13:13:04 2013 -0700

    Bug 697187 - Show relative paths in location column when searching

 src/nautilus-list-view.c |   49 ++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 49 insertions(+), 0 deletions(-)
---
diff --git a/src/nautilus-list-view.c b/src/nautilus-list-view.c
index 2b47cf4..8ee6e6c 100644
--- a/src/nautilus-list-view.c
+++ b/src/nautilus-list-view.c
@@ -1568,6 +1568,49 @@ filename_cell_data_func (GtkTreeViewColumn *column,
 }
 
 static void
+where_cell_data_func (GtkTreeViewColumn *column,
+                      GtkCellRenderer   *renderer,
+                      GtkTreeModel      *model,
+                      GtkTreeIter       *iter,
+                      NautilusListView  *view)
+{
+       NautilusDirectory *directory;
+       NautilusQuery *query;
+       NautilusFile *file;
+       GFile *location, *file_location;
+       char *location_uri, *relative, *relative_utf8;
+
+       directory = nautilus_view_get_model (NAUTILUS_VIEW (view));
+       if (!NAUTILUS_IS_SEARCH_DIRECTORY (directory)) {
+               return;
+       }
+
+       query = nautilus_search_directory_get_query (NAUTILUS_SEARCH_DIRECTORY (directory));
+       location_uri = nautilus_query_get_location (query);
+       location = g_file_new_for_uri (location_uri);
+
+       gtk_tree_model_get (model, iter,
+                           NAUTILUS_LIST_MODEL_FILE_COLUMN, &file,
+                           -1);
+       file_location = nautilus_file_get_location (file);
+
+       relative = g_file_get_relative_path (location, file_location);
+       relative_utf8 = g_filename_display_name (relative);
+
+       g_object_set (G_OBJECT (renderer),
+                     "text", relative_utf8,
+                     NULL);
+
+       g_free (relative_utf8);
+       g_free (relative);
+       g_object_unref (file_location);
+       nautilus_file_unref (file);
+       g_object_unref (location);
+       g_free (location_uri);
+       g_object_unref (query);
+}
+
+static void
 set_up_pixbuf_size (NautilusListView *view)
 {
        int icon_size;
@@ -1772,6 +1815,12 @@ create_and_set_up_tree_view (NautilusListView *view)
                        gtk_tree_view_column_set_resizable (column, TRUE);
                        gtk_tree_view_column_set_visible (column, TRUE);
                        gtk_tree_view_column_set_sort_order (column, sort_order);
+
+                       if (!strcmp (name, "where")) {
+                               gtk_tree_view_column_set_cell_data_func (column, cell,
+                                                                        (GtkTreeCellDataFunc) 
where_cell_data_func,
+                                                                        view, NULL);
+                       }
                }
                g_free (name);
                g_free (label);