private void OnClickSolution(object sender, EventArgs e)
{
RoundButton pegButton = (RoundButton)sender;
var boardState = (Dictionary <KeyValuePair <int, int>, int>)pegButton.Tag;
SetBoardToState(boardState);
}
void OnWorkCompleted(object sender, RunWorkerCompletedEventArgs e)
{
var solution = (List <GraphNode <Dictionary <KeyValuePair <int, int>, int> > >)e.Result;
_tblSolutionTable.Controls.Clear();
if (solution != null)
{
Label foundText = new Label();
foundText.Text = "Found solution:";
int columnCounter = 0;
_tblSolutionTable.Controls.Add(foundText, columnCounter++, 0);
int counter = 1;
foreach (var solutionBoard in solution.Reverse <GraphNode <Dictionary <KeyValuePair <int, int>, int> > >())
{
RoundButton pegButton = new RoundButton();
pegButton.Height = 40;
pegButton.Width = 40;
pegButton.Click += OnClickSolution;
pegButton.Tag = new Dictionary <KeyValuePair <int, int>, int>(solutionBoard.Value);
pegButton.Enabled = true;
pegButton.Text = Convert.ToString(counter++);
_tblSolutionTable.Controls.Add(pegButton, columnCounter++, 2);
}
}
else
{
_tblSolutionTable.Controls.Clear();
Label foundText = new Label();
foundText.Text = "No solution found.";
_tblSolutionTable.Controls.Add(foundText, 0, 0);
}
}
private void PlacePeg(int column, int row)
{
RoundButton pegButton = new RoundButton();
pegButton.Height = 30;
pegButton.Width = 30;
pegButton.Click += OnClickPeg;
pegButton.Enabled = false;
pegButton.Tag = new KeyValuePair <int, int>(column, row);
pegButton.BackColor = Color.DarkRed;
_tblPegBoard.Controls.Add(pegButton, column, row);
}
private void OnClickPeg(object sender, EventArgs e)
{
RoundButton clickedPeg = (RoundButton)sender;
if (clickedPeg.BackColor == Color.DarkRed)
{
// setting start state
clickedPeg.BackColor = Color.White;
}
else if (clickedPeg.BackColor == Color.White)
{
// we are setting goal state
clickedPeg.BackColor = Color.DarkRed;
}
}
private void PlacePeg(int column, int row)
{
RoundButton pegButton = new RoundButton();
pegButton.Height = 30;
pegButton.Width = 30;
pegButton.Click += OnClickPeg;
pegButton.Enabled = false;
pegButton.Tag = new KeyValuePair<int, int>(column, row);
pegButton.BackColor = Color.DarkRed;
_tblPegBoard.Controls.Add(pegButton, column, row);
}
void OnWorkCompleted(object sender, RunWorkerCompletedEventArgs e)
{
var solution = (List<GraphNode<Dictionary<KeyValuePair<int, int>, int>>>)e.Result;
_tblSolutionTable.Controls.Clear();
if (solution != null)
{
Label foundText = new Label();
foundText.Text = "Found solution:";
int columnCounter = 0;
_tblSolutionTable.Controls.Add(foundText, columnCounter++, 0);
int counter = 1;
foreach (var solutionBoard in solution.Reverse<GraphNode<Dictionary<KeyValuePair<int, int>, int>>>())
{
RoundButton pegButton = new RoundButton();
pegButton.Height = 40;
pegButton.Width = 40;
pegButton.Click += OnClickSolution;
pegButton.Tag = new Dictionary<KeyValuePair<int, int>, int>(solutionBoard.Value);
pegButton.Enabled = true;
pegButton.Text = Convert.ToString(counter++);
_tblSolutionTable.Controls.Add(pegButton, columnCounter++, 2);
}
}
else
{
_tblSolutionTable.Controls.Clear();
Label foundText = new Label();
foundText.Text = "No solution found.";
_tblSolutionTable.Controls.Add(foundText, 0, 0);
}
}
