public static void Command_New()
{
if (DialogWindowOpen)
{
return;
}
DialogWindowOpen = true;
LevelSettings ls = new LevelSettings(true);
ls.ShowDialog();
DialogWindowOpen = false;
}
// Menu items
private void LevelSettings_Click(object sender, RoutedEventArgs e)
{
LevelSettings ls = new LevelSettings();
ls.ShowDialog();
}