Tomboy.NoteRecentChanges.UpdateResults C# (CSharp) Method

		void UpdateResults ()
		{
			// Save the currently selected notes
			List<Note> selected_notes = GetSelectedNotes ();

			int sort_column = 2; /* change date */
			Gtk.SortType sort_type = Gtk.SortType.Descending;
			if (store_sort != null)
				store_sort.GetSortColumnId (out sort_column, out sort_type);

			store = new Gtk.ListStore (column_types);

			store_filter = new Gtk.TreeModelFilter (store, null);
			store_filter.VisibleFunc = FilterNotes;
			store_sort = new Gtk.TreeModelSort (store_filter);
			store_sort.SetSortFunc (1 /* title */,
						new Gtk.TreeIterCompareFunc (CompareTitles));
			store_sort.SetSortFunc (2 /* change date */,
						new Gtk.TreeIterCompareFunc (CompareDates));

			int cnt = 0;
			foreach (Note note in manager.Notes) {
				string nice_date =
					GuiUtils.GetPrettyPrintDate (note.ChangeDate, true);

					store.AppendValues (note_icon,  /* icon */
							    note.Title, /* title */
							    nice_date,  /* change date */
							    note);      /* note */
				cnt++;
			}

			tree.Model = store_sort;

			PerformSearch ();

			if (sort_column >= 0) {
				// Set the sort column after loading data, since we
				// don't want to resort on every append.
				store_sort.SetSortColumnId (sort_column, sort_type);
			}

			// Restore the previous selection
			if (selected_notes != null && selected_notes.Count > 0) {
				SelectNotes (selected_notes);
			}
		}