public static IExplorerRandomnessAlgorithm generateRandomnessAlgorithmExplorer(IFormMainWindow baseWindow, bool force)
 {
     if (force)
     {
         return generateRandomnessAlgorithmExplorerForced(baseWindow);
     }
     else
     {
         if (_globalRandomnessAlgorithmExplorer==null)
         {
             _globalRandomnessAlgorithmExplorer = generateRandomnessAlgorithmExplorerForced(baseWindow);
         }
         return _globalRandomnessAlgorithmExplorer;
     }
 }
 private static void RandomnessAlgorithmClosed(object sender, System.Windows.Forms.FormClosedEventArgs e)
 {
     _globalRandomnessAlgorithmExplorer = null;
 }