/*
* Runs the word finder algorithm and launches the ShowPathsForm.
*/
private void RunWordFinder(Grid <Tile> grid)
{
// Run the word finder algorithm.
WordFinder finder = new WordFinder(Program.Dictionary, grid);
List <WordamentPath> foundPaths = finder.FindWordsWithPaths(MinimumWordLength);
// If it's a speed round, sort by ascending path length. Otherwise, sort by
// descending total score.
if (IsSpeedRound)
{
foundPaths.Sort((a, b) => a.Word.Length.CompareTo(b.Word.Length));
}
else
{
foundPaths.Sort((a, b) => - a.TotalScore.CompareTo(b.TotalScore));
}
if (foundPaths.Count == 0)
{
// Display an error message
PopupDialog noResultsDialog = new PopupDialog(
"Error",
"We could not find any words on the grid. Be sure that you specified each tile correctly.",
this.Location,
false);
noResultsDialog.ShowDialog();
}
else
{
// Launch the next window
ShowPathsForm pathsForm = new ShowPathsForm(foundPaths, RoundNum);
pathsForm.StartPosition = FormStartPosition.Manual;
pathsForm.Location = this.Location;
pathsForm.FormClosed += new FormClosedEventHandler(
(object obj, FormClosedEventArgs args) => { ReceivedFocus(); });
this.Hide();
pathsForm.Show();
}
}