private void OnCellClick(object sender, DataGridViewCellEventArgs e)
{
bool selectionsChanged = false;
if (e.RowIndex < 0 && e.ColumnIndex >=2 && e.ColumnIndex <=5)
{
foreach (DataGridViewRow row in _grid.Rows)
{
int col = e.ColumnIndex;
int horseNumber = (int)row.Tag;
int pos = col - 2;
_ss.AddHorse(pos, horseNumber);
PaintSelectionCell(row, col);
selectionsChanged = true;
}
}
else if (e.RowIndex >= 0)
{
int col = e.ColumnIndex;
int horseNumber = (int)_grid.Rows[e.RowIndex].Tag;
if (col >= 2 && col <= 5)
{
int pos = col - 2;
_ss.ToggleHorse(pos, horseNumber);
PaintSelectionCell(_grid.Rows[e.RowIndex], col);
selectionsChanged = true;
}
else if(col == 6)
{
MandatoryHorseLimitation m = new MandatoryHorseLimitation(horseNumber);
if (_ss.ContainsLimitation(m))
{
_ss.RemoveLimitation(m);
}
else
{
_ss.AddLimitation(m);
}
PaintMandatoryHorseCell(_grid.Rows[e.RowIndex]);
selectionsChanged = true;
}
}
if (selectionsChanged)
{
CountSystem();
// _gridDevelopedCombinations.Columns.Clear();
}
}
private void PaintMandatoryHorseCell(DataGridViewRow row)
{
MandatoryHorseLimitation m = new MandatoryHorseLimitation((int)row.Tag);
int col = 6;
Color color = _ss.ContainsLimitation(m) ? Color.Green : Color.White;
row.Cells[col].Style.BackColor = color;
row.Cells[col].Style.SelectionBackColor = color;
}