public MemoryStream GeneratePDF()
{
var doc = new Document();
var ms = new MemoryStream();
var writer = PdfWriter.GetInstance(doc, ms);
doc.Open();
PdfPTable table = new PdfPTable(1);
PdfPCell cell = new PdfPCell();
string htmlBeforeImage =
"<h1 class=\"text-center\">Silicon Shores</h1>\n" +
"<h3 class=\"col-md-4\">One " + ticket_types.ticket_name + " Ticket</h3>";
string htmlAfterImage =
"<p>Thank you for your ticket purchase! This ticket is redeemable any time at Silicon Shores Theme Park for a days admission</p>\n" +
"<p>Requirements for redemption: " + ticket_types.ticket_restrictions + ".</p>\n" +
File.ReadAllText(System.Web.Hosting.HostingEnvironment.MapPath("~/Views/TicketPdf.cshtml"));
var bootstrap = File.ReadAllText(System.Web.Hosting.HostingEnvironment.MapPath("~/Content/bootstrap.min.css"))
+ File.ReadAllText(System.Web.Hosting.HostingEnvironment.MapPath("~/Content/bootstrap-theme.min.css"));
ElementList list = XMLWorkerHelper.ParseToElementList(htmlBeforeImage, bootstrap);
foreach (var element in list)
{
cell.AddElement(element);
}
iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance(BarCodeImage(), BaseColor.WHITE);
var scale = 115;
img.ScalePercent(scale);
cell.AddElement(img);
list = XMLWorkerHelper.ParseToElementList(htmlAfterImage, bootstrap);
foreach (var element in list)
{
cell.AddElement(element);
}
table.AddCell(cell);
doc.Add(table);
writer.CloseStream = false;
doc.Close();
ms.Position = 0;
return(ms);
}
private void WriteCards(List <Card> cards, PdfPTable table)
{
foreach (var imageFile in cards)
{
if (File.Exists(imageFile.Path))
{
System.Drawing.Bitmap image = new System.Drawing.Bitmap(imageFile.Path);
if (imageFile.WhiteBorder)
{
image = WhiteBorderConverter.ToWhiteBorder(image);
}
else
{
image = WhiteBorderConverter.CreateNonIndexedImage(image);
}
iTextSharp.text.Image pic = iTextSharp.text.Image.GetInstance(image, System.Drawing.Imaging.ImageFormat.Png);
float scalePercent = 100.0f * 179.0f / (pic.Width);
//pic.ScalePercent(51.0f);
pic.ScalePercent(scalePercent);
PdfPCell cell = new PdfPCell(pic);
//cell.FixedHeight = pic.ScaledHeight;
cell.FollowingIndent = 0;
cell.Indent = 0;
cell.Padding = 0;
cell.SetLeading(0, 0);
cell.BorderColor = iTextSharp.text.BaseColor.WHITE;
table.AddCell(cell);
}
}
}
private void WriteCards(List <Card> cards, PdfPTable table, iTextSharp.text.Document document, KnownColor backColor)
{
foreach (var imageFile in cards)
{
if (File.Exists(imageFile.Path))
{
System.Drawing.Bitmap originalImage = new System.Drawing.Bitmap(imageFile.Path);
System.Drawing.Bitmap image = null;
if (imageFile.BorderColor != System.Drawing.KnownColor.Black)
{
image = WhiteBorderConverter.ToWhiteBorder(originalImage, imageFile.BorderColor);
}
else
{
image = WhiteBorderConverter.CreateNonIndexedImage(originalImage);
}
GC.Collect();
GC.WaitForPendingFinalizers();
originalImage.Dispose();
originalImage = null;
GC.Collect();
GC.WaitForPendingFinalizers();
if (myCubeFeaturesCheckbox.IsChecked == true)
{
WhiteBorderConverter.FixCorners(ref image, imageFile.BorderColor);
// Do I need this for anything
//if (image.Width > image.Height)
//{
// image.RotateFlip(RotateFlipType.Rotate90FlipNone);
//}
if (ShowCardNumbers)
{
//image = AddCardNumber(ref image, imageFile);
AddCardNumber(ref image, imageFile);
}
}
//iTextSharp.text.Image pic = iTextSharp.text.Image.GetInstance(image, System.Drawing.Imaging.ImageFormat.Png);
//iTextSharp.text.Image pic = iTextSharp.text.Image.GetInstance(image, System.Drawing.Imaging.ImageFormat.Gif);
iTextSharp.text.Image pic = iTextSharp.text.Image.GetInstance(image, System.Drawing.Imaging.ImageFormat.Bmp);
float scalePercent = 100.0f * 179.0f / (pic.Width);
// For cube, also only make sure that the heights are correct
if (true == this.myCubeFeaturesCheckbox.IsChecked)
{
scalePercent = 100.0f * 250.0f / (pic.Height);
/*
* float newHeight = pic.Height * scalePercent / 100.0f;
*
* // Limit height to 251 at the most
* if (newHeight > 251)
* {
* scalePercent = 100.0f * 250.0f / (pic.Height);
* }
*
* int p = 0;*/
}
//pic.ScalePercent(51.0f);
pic.ScalePercent(scalePercent);
PdfPCell cell = new PdfPCell(pic);
//cell.FixedHeight = pic.ScaledHeight;
cell.FollowingIndent = 0;
cell.Indent = 0;
cell.Padding = 0;
cell.SetLeading(0, 0);
//cell.BorderColor = BaseColor.WHITE;
//cell.BorderColor = new iTextSharp.text.BaseColor(System.Drawing.Color.FromKnownColor(backColor));
//cell.BackgroundColor = new iTextSharp.text.BaseColor(System.Drawing.Color.FromKnownColor(backColor));
cell.BorderColor = new iTextSharp.text.BaseColor(WhiteBorderConverter.GetCompatibleColor(backColor));
cell.BackgroundColor = new iTextSharp.text.BaseColor(WhiteBorderConverter.GetCompatibleColor(backColor));
table.AddCell(cell);
// Draw a rectangle at the right of the doc
//float vert = document.GetTop(0) - table.TotalHeight;
//iTextSharp.text.Rectangle rect = new iTextSharp.text.Rectangle(0, vert, 50, vert+30);
//rect.BackgroundColor = BaseColor.RED;
//document.Add(rect);
GC.Collect();
}
}
}