private void WritePage(string header, string[] rows)
{
SplitColumnResult splitResult = SplitInColumn(rows, header);
int[] columnWidth = CalcColumnWidth(splitResult);
WriteHeader(splitResult.HeaderCol, columnWidth);
WriteDataRow(splitResult.DataCol, columnWidth);
WriteFooter();
}
private SplitColumnResult SplitInColumn(string[] rows, string header)
{
var result = rows.Select(s => s.Split(new [] { ';' }, StringSplitOptions.None));
var headerResult = header.Split(new[] { ';' }, StringSplitOptions.None);
var splitColumnResult = new SplitColumnResult
{
DataCol = result,
HeaderCol = headerResult,
};
return(splitColumnResult);
}
private int[] CalcColumnWidth(SplitColumnResult splitResult)
{
var unitedCols = splitResult.DataCol.Union(new[] { splitResult.HeaderCol });
var result = new int[splitResult.HeaderCol.Length];
foreach (var unitedCol in unitedCols)
{
for (int i = 0; i < unitedCol.Length; i++)
{
result[i] = Math.Max(result[i], unitedCol[i].Length);
}
}
return(result);
}