/// <summary>
/// Returns a PDF action result. This method renders the view to a string then
/// use that string to generate a PDF file. The generated PDF file is then
/// returned to the browser as binary content. The view associated with this
/// action should render an XML compatible with iTextSharp xml format.
/// </summary>
/// <param name="model">The model to send to the view.</param>
/// <returns>The resulted BinaryContentResult.</returns>
protected ActionResult ViewPdf(object model)
{
// Create the iTextSharp document.
Document doc = new Document();
// Set the document to write to memory.
MemoryStream memStream = new MemoryStream();
PdfWriter writer = PdfWriter.GetInstance(doc, memStream);
writer.CloseStream = false;
doc.Open();
// Render the view xml to a string, then parse that string into an XML dom.
string xmltext = this.RenderActionResultToString(this.View(model));
XmlDocument xmldoc = new XmlDocument();
xmldoc.InnerXml = xmltext.Trim();
// Parse the XML into the iTextSharp document.
ITextHandler textHandler = new ITextHandler(doc);
textHandler.Parse(xmldoc);
// Close and get the resulted binary data.
doc.Close();
byte[] buf = new byte[memStream.Position];
memStream.Position = 0;
memStream.Read(buf, 0, buf.Length);
// Send the binary data to the browser.
return new BinaryContentResult(buf, "application/pdf");
}
/// <summary>
/// Parses a given XmlTextReader.
/// </summary>
/// <param name="document"></param>
/// <param name="reader"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, XmlTextReader reader, String tagmap)
{
parser = new ITextmyHandler(document, new TagMap(tagmap));
parser.Parse(reader);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, XmlDocument xDoc, XmlDocument xTagmap)
{
parser = new ITextmyHandler(document, new TagMap(xTagmap));
parser.Parse(xDoc);
}
/// <summary>
/// Parses a given XmlTextReader.
/// </summary>
/// <param name="document"></param>
/// <param name="reader"></param>
public virtual void Go(IDocListener document, XmlTextReader reader)
{
parser = new ITextHandler(document);
parser.Parse(reader);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
public virtual void Go(IDocListener document, String file)
{
parser = new ITextHandler(document);
parser.Parse(file);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
public virtual void Go(IDocListener document, XmlDocument xDoc)
{
parser = new ITextHandler(document);
parser.Parse(xDoc);
}
public void XmlToRtf(string xmlDoc, string strFilename)
{
Document document = new Document();
MemoryStream ms = new MemoryStream();
Phrase headerPhrase;
Phrase footerPhrase;
// iTextSharp
RtfWriter2 writer = RtfWriter2.GetInstance(document, ms);
footerPhrase = new Phrase("",new iTextSharp.text.Font(iTextSharp.text.Font.HELVETICA,8));
RtfHeaderFooter footer = new RtfHeaderFooter(footerPhrase,true);
footer.SetAlignment("center");
writer.Footer = footer;
AssemblyName an = this.GetType().Assembly.GetName();
headerPhrase = new Phrase(
"Use Case Maker " + an.Version.ToString(3),
new iTextSharp.text.Font(iTextSharp.text.Font.HELVETICA,8));
RtfHeaderFooter header = new RtfHeaderFooter(headerPhrase,false);
header.SetAlignment("right");
writer.Header = header;
StringReader sr = new StringReader(xmlDoc);
XmlTextReader reader = new XmlTextReader(sr);
ITextHandler xmlHandler = new ITextHandler(document);
try
{
xmlHandler.Parse(reader);
}
catch(Exception e)
{
ms.Close();
throw e;
}
finally
{
reader.Close();
sr.Close();
}
//Write output file
FileStream fs = new FileStream(strFilename, FileMode.Create);
BinaryWriter bw = new BinaryWriter(fs);
bw.Write(ms.ToArray());
bw.Close();
fs.Close();
ms.Close();
}
/// <summary>
/// Parses a given XmlTextReader.
/// </summary>
/// <param name="document"></param>
/// <param name="reader"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, XmlTextReader reader, Hashtable tagmap)
{
parser = new ITextmyHandler(document, tagmap);
parser.Parse(reader);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
public virtual void Go(IDocListener document, XmlDocument xDoc)
{
parser = new ITextHandler(document);
parser.Parse(xDoc);
}
/// <summary>
/// Parses a given XmlTextReader.
/// </summary>
/// <param name="document"></param>
/// <param name="reader"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, XmlTextReader reader, Hashtable tagmap)
{
parser = new ITextmyHandler(document, tagmap);
parser.Parse(reader);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, String file, Hashtable tagmap)
{
parser = new ITextmyHandler(document, tagmap);
parser.Parse(file);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, String file, String tagmap)
{
parser = new ITextmyHandler(document, new TagMap(tagmap));
parser.Parse(file);
}
/// <summary>
/// Parses a given XmlTextReader.
/// </summary>
/// <param name="document"></param>
/// <param name="reader"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, XmlTextReader reader, String tagmap)
{
parser = new ITextmyHandler(document, new TagMap(tagmap));
parser.Parse(reader);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, XmlDocument xDoc, XmlDocument xTagmap)
{
parser = new ITextmyHandler(document, new TagMap(xTagmap));
parser.Parse(xDoc);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, String file, String tagmap)
{
parser = new ITextmyHandler(document, new TagMap(tagmap));
parser.Parse(file);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
/// <param name="tagmap"></param>
public virtual void Go(IDocListener document, String file, Hashtable tagmap)
{
parser = new ITextmyHandler(document, tagmap);
parser.Parse(file);
}
/// <summary>
/// Parses a given file.
/// </summary>
/// <param name="document"></param>
/// <param name="file"></param>
public virtual void Go(IDocListener document, String file)
{
parser = new ITextHandler(document);
parser.Parse(file);
}
public void XmlToPdf(string xmlDoc, string strFilename)
{
Document document = new Document();
MemoryStream ms = new MemoryStream();
// iTextSharp
PdfWriter writer = PdfWriter.GetInstance(document, ms);
MyPageEvents pageEvents = new MyPageEvents();
writer.PageEvent = pageEvents;
StringReader sr = new StringReader(xmlDoc);
XmlTextReader reader = new XmlTextReader(sr);
ITextHandler xmlHandler = new ITextHandler(document);
try
{
xmlHandler.Parse(reader);
}
catch(Exception e)
{
ms.Close();
throw e;
}
finally
{
reader.Close();
sr.Close();
}
//Write output file
FileStream fs = new FileStream(strFilename, FileMode.Create);
BinaryWriter bw = new BinaryWriter(fs);
bw.Write(ms.ToArray());
bw.Close();
fs.Close();
ms.Close();
}
/// <summary>
/// Parses a given XmlTextReader.
/// </summary>
/// <param name="document"></param>
/// <param name="reader"></param>
public virtual void Go(IDocListener document, XmlTextReader reader)
{
parser = new ITextHandler(document);
parser.Parse(reader);
}