public Cell(int number, Cell block, Control playingArea, int value)
: this(number, block, playingArea)
{
txt.ReadOnly = true;
txt.SetValue(value);
Highlight(true);
}
public Cell(int number, Cell block, Control playingArea)
: this(number)
{
txt = new TextBoxEx()
{
Left = block.X * (Sq * Grid + InterGap) + X * Grid,
Top = block.Y * (Sq * Grid + InterGap) + Y * Grid
};
txt.ValueChanged += new EventHandler(txt_ValueChanged);
playingArea.Controls.Add(txt);
}
private void InitSudoku()
{
panel1.Controls.Clear(); totals.Clear();
allCells.Clear(); cellsBySqr.Clear(); cellsByRow.Clear(); cellsByCol.Clear();
Dictionary<int, int> values = SudoGen.GetSudokuValues(); //GetSudokuValuesOld();
List<int> wanted = new List<int>();
for (int i = 0; i < 9; i++)
{
int count = 3 + new Random(DateTime.Now.Millisecond).Next(2);
List<int> places = new List<int>();
for (int j = 0; j < count; j++)
{
int place = 0; Random r = new Random(DateTime.Now.Millisecond);
do { place = r.Next(8); } while (places.Contains(place));
wanted.Add(i * 9 + place);
places.Add(place);
}
}
for (int i = 0; i < 9; i++)
{
cellsByRow.Add(new List<Cell>());
cellsByCol.Add(new List<Cell>());
cellsBySqr.Add(new List<Cell>());
}
int index = 0;
for (int i = 0; i < 9; i++)
{
Cell square = new Cell(i);
for (int j = 0; j < 9; j++)
{
Cell c; //int value;
if (wanted.Contains(index)) // values.TryGetValue(index, out value))
c = new Cell(j, square, panel1, values[index]);
else
c = new Cell(j, square, panel1);
cellsByRow[square.Y * Cell.Sq + c.Y].Add(c);
cellsByCol[square.X * Cell.Sq + c.X].Add(c);
cellsBySqr[i].Add(c);
allCells.Add(c);
c.ValueChanged += new EventHandler(c_ValueChanged);
index += 1;
}
}
ShowTotals();
}