private void algorithmDataGridView_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (e.ColumnIndex == 1)
{
AlgorithmGraphType currentType = this.directedGraphRadioButton.Checked ?
AlgorithmGraphType.Directed : AlgorithmGraphType.Undirected;
if ((this.algorithmDataGridView.Rows[e.RowIndex].Tag as AlgorithmGraphType?) == currentType ||
(this.algorithmDataGridView.Rows[e.RowIndex].Tag as AlgorithmGraphType?) == AlgorithmGraphType.Any)
{
this.algorithms[e.RowIndex].Invoke();
}
else
{
MessageBox.Show($"Данный алгоритм применим к {(currentType == AlgorithmGraphType.Directed ? "неориентированному" : "ориентированному")} графу. По крайней мере в данной программе",
"Внимание", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
}
private void AdjustAlgorithms()
{
AlgorithmGraphType currentType = this.directedGraphRadioButton.Checked ?
AlgorithmGraphType.Directed : AlgorithmGraphType.Undirected;
foreach (DataGridViewRow row in algorithmDataGridView.Rows)
{
if ((row.Tag as AlgorithmGraphType?) == currentType)
{
(row.Cells[0] as DataGridViewTextBoxCell).Style.ForeColor =
(row.Cells[1] as DataGridViewButtonCell).Style.ForeColor =
System.Drawing.Color.Black;
}
else if ((row.Tag as AlgorithmGraphType?) != AlgorithmGraphType.Any)
{
(row.Cells[0] as DataGridViewTextBoxCell).Style.ForeColor =
(row.Cells[1] as DataGridViewButtonCell).Style.ForeColor =
System.Drawing.Color.LightGray;
}
}
}
