private void ProcessStyledTable(PdfPage page, Com.Delta.Print.Engine.StyledTable table)
{
try
{
DataTable data = table.DataSource == null ? table.DisplayData : table.Data;
int visibleColumnCount = table.GetVisibleColumnsCount();
if (data == null)
{
data = new DataTable();
for (int i = 0; i < visibleColumnCount; i++)
{
data.Columns.Add();
}
}
if (data.Rows.Count == 0)
{
if (table.DrawEmptyRows)
{
int maxRows = table.Bounds.Height / table.CellHeight;
PdfTable pdfTable = pdfDocument.NewTable(table.DataFont, maxRows, visibleColumnCount, 2);
System.Data.DataTable dt = new System.Data.DataTable();
for (int i = 0; i < visibleColumnCount; i++)
{
dt.Columns.Add("");
}
for (int i = 0; i < table.Height / table.CellHeight; i++)
{
dt.Rows.Add(dt.NewRow());
if (dt.Columns.Count > 0)
{
dt.Rows[i][0] = " ";
}
}
pdfTable.ImportDataTable(dt);
pdfTable.SetRowHeight(Convert(table.CellHeight));
pdfTable.HeadersRow.SetRowHeight(Convert(table.CellHeight));
pdfTable.HeadersRow.SetColors(table.HeaderFontColor, table.HeaderBackgroundColor);
pdfTable.HeadersRow.SetFont(table.HeaderFont);
int count = 0;
for (int i = 0; i < table.Columns.Length; i++)
{
if (table.Columns[i].Width > 0)
{
string columnName = table.Columns[i].Label == String.Empty || table.Columns[i].Label == "" ? " " : table.Columns[i].Label;
pdfTable.HeadersRow[count].SetContent(columnName);
count++;
}
}
pdfTable.SetColors(table.DataFontColor, table.BackgroundColor);
pdfTable.SetBorders(table.BorderColor, 1, BorderType.CompleteGrid);
if (table.AlternateBackColor)
{
for (int i = 0; i < dt.Rows.Count; i++)
{
if (i % 2 == 1)
{
pdfTable.Rows[i].SetBackgroundColor(table.AlternatingBackColor);
}
}
}
int[] columnWidths = new int[visibleColumnCount];
int tableWidth = 0;
count = 0;
for (int i = 0; i < table.Columns.Length; i++)
{
if (table.Columns[i].Width > 0)
{
columnWidths[count] = (int)Convert(table.Columns[i].Width);
tableWidth += columnWidths[count];
count++;
}
}
pdfTable.SetColumnsWidth(columnWidths);
count = 0;
for (int i = 0; i < table.Columns.Length; i++)
{
if (table.Columns[i].Width > 0)
{
Com.Delta.Print.Engine.Pdf.HorizontalAlignment columnAlignment = GetColumnContentAlignment(table.Columns[i].Alignment);
pdfTable.HeadersRow[count].SetContentAlignment(columnAlignment, VerticalAlignment.Middle);
pdfTable.Columns[count].SetContentAlignment(columnAlignment, VerticalAlignment.Middle);
count++;
}
}
pdfTable.VisibleHeaders = table.DrawHeader;
PdfTablePage tablePage = pdfTable.CreateTablePage(new PdfArea(pdfDocument, Convert(table.Bounds.X), Convert(table.Bounds.Y), tableWidth, Convert(table.Bounds.Height)));
page.Add(tablePage);
}
else if (table.DrawHeader && !table.DrawEmptyRows)
{
int position = table.Bounds.X;
int headerRelativeHeight = 1;
for (int i = 0; i < table.Columns.Length; i++)
{
if (table.Columns[i].Width > 0)
{
PdfArea area = new PdfArea(pdfDocument, Convert(position + 2), Convert(table.Bounds.Y + 2), Convert(table.Columns[i].Width - 4), Convert(table.CellHeight - 4));
PdfTextArea pdfTextArea = new PdfTextArea(table.HeaderFont, table.HeaderFontColor, area, GetColumnContentAlignment(table.Columns[i].Alignment), VerticalAlignment.Middle, table.Columns[i].Label, false);
int minimumLines = pdfTextArea.RenderLines().Count;
headerRelativeHeight = Math.Max(headerRelativeHeight, minimumLines);
}
}
int headerHeight = table.CellHeight * headerRelativeHeight;
for (int i = 0; i < table.Columns.Length; i++)
{
if (table.Columns[i].Width > 0)
{
PdfArea area = new PdfArea(pdfDocument, Convert(position + 2), Convert(table.Bounds.Y + 2), Convert(table.Columns[i].Width - 4), Convert(headerHeight - 4));
PdfArea borderArea = new PdfArea(pdfDocument, Convert(position), Convert(table.Bounds.Y), Convert(table.Columns[i].Width), Convert(headerHeight));
PdfRectangle border = new PdfRectangle(pdfDocument, borderArea, table.BorderColor, 1, table.HeaderBackgroundColor);
page.Add(border);
PdfTextArea pdfTextArea = new PdfTextArea(table.HeaderFont, table.HeaderFontColor, area, GetColumnContentAlignment(table.Columns[i].Alignment), VerticalAlignment.Middle, table.Columns[i].Label, false);
// arbitrary line spacing
pdfTextArea.SetLineSpacing(Convert(table.CellHeight / 8));
page.Add(pdfTextArea);
position += table.Columns[i].Width;
}
}
}
else
{
return;
}
}
else
{
int maxRows = table.Height / table.CellHeight;
int rowCount = data.Rows.Count;
PdfTable pdfTable;
double cellPadding = Math.Max(0, Math.Min(2, Math.Floor(0.5 * (table.CellHeight - table.DataFont.GetHeight()))));
if (table.DrawEmptyRows)
{
pdfTable = pdfDocument.NewTable(table.DataFont, rowCount + maxRows, visibleColumnCount, cellPadding);
}
else
{
pdfTable = pdfDocument.NewTable(table.DataFont, rowCount, visibleColumnCount, cellPadding);
}
pdfTable.pdfPage = page;
System.Data.DataTable dt = new System.Data.DataTable();
for (int i = 0; i < table.Columns.Length; i++)
{
if (table.Columns[i].Width > 0)
{
if (table.Columns[i].FormatMask == "Image")
{
dt.Columns.Add("", typeof(byte[]));
}
else
{
dt.Columns.Add("", typeof(System.String));
}
}
}
for (int i = 0; i < data.Rows.Count; i++)
{
if (data.Rows[i].RowError == "Subtotal")
{
object[] rowData = new object[visibleColumnCount];
int cnt = 0;
for (int j = 0; j < table.Columns.Length; j++)
{
if (table.Columns[j].Width > 0)
{
rowData[cnt] = table.Subtotals[j];
cnt++;
}
}
dt.Rows.Add(rowData);
}
else
{
object[] rowData = new object[visibleColumnCount];
int cnt = 0;
for (int j = 0; j < table.Columns.Length; j++)
{
if (table.Columns[j].Width > 0)
{
if (table.Columns[j].FormatMask == null || table.Columns[j].FormatMask == String.Empty)
{
rowData[cnt] = String.Format("{0}", data.Rows[i][j]);
}
else if (table.Columns[j].FormatMask == "Image")
{
rowData[cnt] = data.Rows[i][j] is byte[] ? data.Rows[i][j] : null;
}
else
{
rowData[cnt] = String.Format("{0:" + table.Columns[j].FormatMask + "}", data.Rows[i][j]);
}
cnt++;
}
}
dt.Rows.Add(rowData);
}
}
if (table.DrawEmptyRows)
{
for (int i = 0; i < table.Height / table.CellHeight; i++)
{
dt.Rows.Add(dt.NewRow());
}
}
pdfTable.ImportDataTable(dt);
pdfTable.SetRowHeight(Convert(table.CellHeight));
pdfTable.VisibleHeaders = table.DrawHeader;
pdfTable.HeadersRow.SetRowHeight(Convert(table.CellHeight));
pdfTable.HeadersRow.SetColors(table.HeaderFontColor, table.HeaderBackgroundColor);
pdfTable.HeadersRow.SetFont(table.HeaderFont);
pdfTable.SetColors(table.DataFontColor, table.BackgroundColor);
pdfTable.SetBorders(table.BorderColor, 1, BorderType.CompleteGrid);
//pdfTable.SetBorders(table.BorderColor, (table.BorderColor == Color.Transparent ? 0 : 1), BorderType.CompleteGrid);
int[] columnWidths = new int[visibleColumnCount];
int tableWidth = 0;
int count = 0;
for (int i = 0; i < table.Columns.Length; i++)
{
if (table.Columns[i].Width > 0)
{
columnWidths[count] = (int)Convert(table.Columns[i].Width);
tableWidth += columnWidths[count];
string columnName = table.Columns[i].Label == String.Empty || table.Columns[i].Label == "" ? " " : table.Columns[i].Label;
pdfTable.HeadersRow[count].SetContent(columnName);
Com.Delta.Print.Engine.Pdf.HorizontalAlignment columnAlignment = GetColumnContentAlignment(table.Columns[i].Alignment);
pdfTable.HeadersRow[count].SetContentAlignment(columnAlignment, VerticalAlignment.Middle);
pdfTable.Columns[count].SetContentAlignment(columnAlignment, VerticalAlignment.Middle);
count++;
}
}
pdfTable.SetColumnsWidth(columnWidths);
ArrayList alterRows = table.AlterRows;
for (int i = 0; i < data.Rows.Count; i++)
{
if (table.AlternateBackColor && i % 2 == 1)
{
pdfTable.Rows[i].SetBackgroundColor(table.AlternatingBackColor);
}
if (alterRows != null && alterRows.Count > 0)
{
if (alterRows.Contains(data.Rows[i]) && i < pdfTable.Rows.Length)
{
pdfTable.Rows[i].SetForegroundColor(table.AlterDataColor);
pdfTable.Rows[i].SetBackgroundColor(table.AlterDataBackColor);
}
}
}
if (table.DrawEmptyRows && table.AlternateBackColor)
{
for (int i = data.Rows.Count; i < table.Height / table.CellHeight; i++)
{
if (i % 2 == 1)
{
pdfTable.Rows[i].SetBackgroundColor(table.AlternatingBackColor);
}
}
}
if (table.HasSubtotals)
{
for (int i = 0; i < data.Rows.Count; i++)
{
if (data.Rows[i].RowError == "Subtotal" && i < pdfTable.Rows.Length)
{
pdfTable.Rows[i].SetForegroundColor(table.SubtotalsColor);
}
}
}
PdfTablePage tablePage = pdfTable.CreateTablePage(new PdfArea(pdfDocument, Convert(table.Bounds.X), Convert(table.Bounds.Y), tableWidth, Convert(table.Bounds.Height)));
page.Add(tablePage);
foreach (PdfImage image in pdfTable.Images.Keys)
{
RectangleF area = (RectangleF)pdfTable.Images[image];
page.Add(image, area.X, area.Y, 0.72 * area.Width, 0.72 * area.Height);
}
}
}
catch (Exception e)
{
Console.WriteLine(e.StackTrace);
}
}