internal RectangleF RenderParagraph(string text, Font font, RectangleF rcPage, RectangleF rc, bool outline, bool linkTarget)
{
// if it won't fit this page, do a page break
rc.Height = _c1pdf.MeasureString(text, font, rc.Width).Height;
if (rc.Bottom > rcPage.Bottom)
{
_c1pdf.NewPage();
rc.Y = rcPage.Top;
}
// draw the string
_c1pdf.DrawString(text, font, Brushes.Black, rc);
// add headings to outline
if (outline)
{
_c1pdf.DrawLine(Pens.Black, rc.X, rc.Y, rc.Right, rc.Y);
_c1pdf.AddBookmark(text, 0, rc.Y);
}
// add link target
if (linkTarget)
{
_c1pdf.AddTarget(text, rc);
}
// update rectangle for next time
rc.Offset(0, rc.Height);
return(rc);
}
private void Create()
{
_c1pdf = new C1PdfDocument();
//create StringFormat for right-aligned fields
_sfRight = new StringFormat();
_sfRight.Alignment = StringAlignment.Far;
_sfRightCenter = new StringFormat();
_sfRightCenter.Alignment = StringAlignment.Far;
_sfRightCenter.LineAlignment = StringAlignment.Center;
//initialize pdf generator
_c1pdf.Clear();
//get page rectangle, discount margins
RectangleF rcPage = _c1pdf.PageRectangle;
rcPage.Inflate(-72, -92);
//loop through selected categories
int page = 0;
DataTable dt = GetCategories();
foreach (DataRow dr in dt.Rows)
{
//add page break, update page counter
if (page > 0)
{
_c1pdf.NewPage();
}
page++;
//get current category name
string catName = (string)dr["CategoryName"];
//add title to page
_c1pdf.DrawString(catName, _fontTitle, Brushes.Blue, rcPage);
//add outline entry
_c1pdf.AddBookmark(catName, 0, 0);
//build row template
RectangleF[] rcRows = new RectangleF[6];
for (int i = 0; i < rcRows.Length; i++)
{
rcRows[i] = RectangleF.Empty;
rcRows[i].Location = new PointF(rcPage.X, rcPage.Y + _fontHeader.SizeInPoints + 10);
rcRows[i].Size = new SizeF(0, _fontBody.SizeInPoints + 3);
}
rcRows[0].Width = 110; // Product Name
rcRows[1].Width = 60; // Unit Price
rcRows[2].Width = 80; // Qty/Unit
rcRows[3].Width = 60; // Stock Units
rcRows[4].Width = 60; // Stock Value
rcRows[5].Width = 60; // Reorder
for (int i = 1; i < rcRows.Length; i++)
{
rcRows[i].X = rcRows[i - 1].X + rcRows[i - 1].Width + 8;
}
//add column headers
_c1pdf.FillRectangle(Brushes.DarkGray, RectangleF.Union(rcRows[0], rcRows[5]));
_c1pdf.DrawString("Product Name", _fontHeader, Brushes.White, rcRows[0]);
_c1pdf.DrawString("Unit Price", _fontHeader, Brushes.White, rcRows[1], _sfRight);
_c1pdf.DrawString("Qty/Unit", _fontHeader, Brushes.White, rcRows[2]);
_c1pdf.DrawString("Stock Units", _fontHeader, Brushes.White, rcRows[3], _sfRight);
_c1pdf.DrawString("Stock Value", _fontHeader, Brushes.White, rcRows[4], _sfRight);
_c1pdf.DrawString("Reorder", _fontHeader, Brushes.White, rcRows[5]);
//loop through products in this category
DataRow[] products = dr.GetChildRows("Categories_Products");
foreach (DataRow product in products)
{
//move on to next row
for (int i = 0; i < rcRows.Length; i++)
{
rcRows[i].Y += rcRows[i].Height;
}
//add row with some data
try
{
_c1pdf.DrawString(product["ProductName"].ToString(), _fontBody, Brushes.Black, rcRows[0]);
_c1pdf.DrawString(string.Format("{0:c}", product["UnitPrice"]), _fontBody, Brushes.Black, rcRows[1], _sfRight);
_c1pdf.DrawString(string.Format("{0}", product["QuantityPerUnit"]), _fontBody, Brushes.Black, rcRows[2]);
_c1pdf.DrawString(string.Format("{0}", product["UnitsInStock"]), _fontBody, Brushes.Black, rcRows[3], _sfRight);
_c1pdf.DrawString(string.Format("{0:c}", product["ValueInStock"]), _fontBody, Brushes.Black, rcRows[4], _sfRight);
if ((bool)product["OrderNow"])
{
_c1pdf.DrawString("<<<", _fontBody, Brushes.Red, rcRows[5]);
}
}
catch
{
// Debug.Assert(false);
}
}
if (products.Length == 0)
{
rcRows[0].Y += rcRows[0].Height;
_c1pdf.DrawString("No products in this category.", _fontBody, Brushes.Black,
RectangleF.Union(rcRows[0], rcRows[5]));
}
}
//add page headers
AddPageHeaders(rcPage);
}
private void Create()
{
_c1pdf = new C1PdfDocument();
//create StringFormat for right-aligned fields
_sfRight = new StringFormat();
_sfRight.Alignment = StringAlignment.Far;
_sfRightCenter = new StringFormat();
_sfRightCenter.Alignment = StringAlignment.Far;
_sfRightCenter.LineAlignment = StringAlignment.Center;
//initialize pdf generator
_c1pdf.Clear();
//get page rectangle, discount margins
RectangleF rcPage = _c1pdf.PageRectangle;
rcPage.Inflate(-72, -92);
//loop through selected categories
int page = 0;
DataTable dt = GetCategories();
foreach (DataRow dr in dt.Rows)
{
//add page break, update page counter
if (page > 0) _c1pdf.NewPage();
page++;
//get current category name
string catName = (string)dr["CategoryName"];
//add title to page
_c1pdf.DrawString(catName, _fontTitle, Brushes.Blue, rcPage);
//add outline entry
_c1pdf.AddBookmark(catName, 0, 0);
//build row template
RectangleF[] rcRows = new RectangleF[6];
for (int i = 0; i < rcRows.Length; i++)
{
rcRows[i] = RectangleF.Empty;
rcRows[i].Location = new PointF(rcPage.X, rcPage.Y + _fontHeader.SizeInPoints + 10);
rcRows[i].Size = new SizeF(0, _fontBody.SizeInPoints + 3);
}
rcRows[0].Width = 110; // Product Name
rcRows[1].Width = 60; // Unit Price
rcRows[2].Width = 80; // Qty/Unit
rcRows[3].Width = 60; // Stock Units
rcRows[4].Width = 60; // Stock Value
rcRows[5].Width = 60; // Reorder
for (int i = 1; i < rcRows.Length; i++)
rcRows[i].X = rcRows[i - 1].X + rcRows[i - 1].Width + 8;
//add column headers
_c1pdf.FillRectangle(Brushes.DarkGray, RectangleF.Union(rcRows[0], rcRows[5]));
_c1pdf.DrawString("Product Name", _fontHeader, Brushes.White, rcRows[0]);
_c1pdf.DrawString("Unit Price", _fontHeader, Brushes.White, rcRows[1], _sfRight);
_c1pdf.DrawString("Qty/Unit", _fontHeader, Brushes.White, rcRows[2]);
_c1pdf.DrawString("Stock Units", _fontHeader, Brushes.White, rcRows[3], _sfRight);
_c1pdf.DrawString("Stock Value", _fontHeader, Brushes.White, rcRows[4], _sfRight);
_c1pdf.DrawString("Reorder", _fontHeader, Brushes.White, rcRows[5]);
//loop through products in this category
DataRow[] products = dr.GetChildRows("Categories_Products");
foreach (DataRow product in products)
{
//move on to next row
for (int i = 0; i < rcRows.Length; i++)
rcRows[i].Y += rcRows[i].Height;
//add row with some data
try
{
_c1pdf.DrawString(product["ProductName"].ToString(), _fontBody, Brushes.Black, rcRows[0]);
_c1pdf.DrawString(string.Format("{0:c}", product["UnitPrice"]), _fontBody, Brushes.Black, rcRows[1], _sfRight);
_c1pdf.DrawString(string.Format("{0}", product["QuantityPerUnit"]), _fontBody, Brushes.Black, rcRows[2]);
_c1pdf.DrawString(string.Format("{0}", product["UnitsInStock"]), _fontBody, Brushes.Black, rcRows[3], _sfRight);
_c1pdf.DrawString(string.Format("{0:c}", product["ValueInStock"]), _fontBody, Brushes.Black, rcRows[4], _sfRight);
if ((bool)product["OrderNow"])
_c1pdf.DrawString("<<<", _fontBody, Brushes.Red, rcRows[5]);
}
catch
{
// Debug.Assert(false);
}
}
if (products.Length == 0)
{
rcRows[0].Y += rcRows[0].Height;
_c1pdf.DrawString("No products in this category.", _fontBody, Brushes.Black,
RectangleF.Union(rcRows[0], rcRows[5]));
}
}
//add page headers
AddPageHeaders(rcPage);
}
