private void backdropMovieCombo_DropDown(object sender, EventArgs e)
{
if (_node == null || updating)
{
return;
}
if (_node.DBManager == null)
{
_node.DBManager = MovingPicturesCore.DatabaseManager;
}
object selected = backdropMovieCombo.SelectedItem;
backdropMovieCombo.Items.Clear();
HashSet <DBMovieInfo> unsortedMovies = _node.GetPossibleFilteredItems();
IOrderedEnumerable <DBMovieInfo> sortedMovies = unsortedMovies.OrderBy((movie) => movie.SortBy);
backdropMovieCombo.Items.AddRange(sortedMovies.ToArray());
backdropMovieCombo.SelectedItem = selected;
}
/// <summary>
/// Returns a list of possible movies for this node
/// </summary>
/// <param name="node"></param>
/// <returns></returns>
public HashSet<DBMovieInfo> GetPossibleMovies(DBNode<DBMovieInfo> node)
{
lock (syncRefresh) {
if (!possibleMovies.ContainsKey(node)) {
possibleMovies[node] = node.GetPossibleFilteredItems();
}
}
return possibleMovies[node];
}