/// <summary>
/// Executes the conversion reading the source tree from the input
/// reader, converting it to a format dictated by the render and
/// writing it to the supplied output stream.
/// </summary>
/// <remarks>
/// The evaluation copy of this class will output an evaluation
/// banner to standard out
/// </remarks>
/// <param name="inputReader">
/// Reader that provides fast, non-cached, forward-only access
/// to XML data
/// </param>
/// <param name="outputStream">
/// Any subclass of the Stream class, e.g. FileStream
/// </param>
public void Render(XmlReader inputReader, Stream outputStream)
{
if (activeDriver != null)
{
throw new SystemException("ActiveDriver is set.");
}
try
{
activeDriver = this;
try
{
// Constructs an area tree renderer and supplies the renderer options
PdfRenderer renderer = new PdfRenderer(outputStream);
if (renderOptions != null)
{
renderer.Options = renderOptions;
}
// Create the stream-renderer.
StreamRenderer sr = new StreamRenderer(renderer);
// Create the tree builder and give it the stream renderer.
FOTreeBuilder tb = new FOTreeBuilder();
tb.SetStreamRenderer(sr);
// Setup the mapping between xsl:fo elements and our fo classes.
StandardElementMapping sem = new StandardElementMapping();
sem.AddToBuilder(tb);
// Start processing the xml document.
tb.Parse(inputReader);
}
finally
{
if (CloseOnExit)
{
// Flush and close the output stream
outputStream.Flush();
outputStream.Close();
}
}
}
finally
{
activeDriver = null;
}
}
protected void RenderDocument(StringBuilder document)
{
if (document == null)
throw new ArgumentNullException("document");
try {
var driver = new FonetDriver
{
Options =
new Fonet.Render.Pdf.PdfRendererOptions
{Author = OrgName, Title = DocumentTitle}
};
driver.OnInfo += driver_OnInfo;
string tempFile = CreateTempFile(document.ToString());
driver.Render(tempFile, OutputPath);
File.Delete(tempFile);
}
catch(Exception e)
{
Debug.Print(e.Message);
}
OnUpdateProgress(100);
if (ExportCompleted != null)
ExportCompleted(this, null);
}
/// <summary>
/// Executes the conversion reading the source tree from the input
/// reader, converting it to a format dictated by the render and
/// writing it to the supplied output stream.
/// </summary>
/// <remarks>
/// The evaluation copy of this class will output an evaluation
/// banner to standard out
/// </remarks>
/// <param name="inputReader">
/// Reader that provides fast, non-cached, forward-only access
/// to XML data
/// </param>
/// <param name="outputStream">
/// Any subclass of the Stream class, e.g. FileStream
/// </param>
public void Render(XmlReader inputReader, Stream outputStream)
{
if(activeDriver != null)
throw new SystemException("ActiveDriver is set.");
try
{
activeDriver = this;
try
{
// Constructs an area tree renderer and supplies the renderer options
PdfRenderer renderer = new PdfRenderer(outputStream);
if(renderOptions != null)
{
renderer.Options = renderOptions;
}
// Create the stream-renderer.
StreamRenderer sr = new StreamRenderer(renderer);
// Create the tree builder and give it the stream renderer.
FOTreeBuilder tb = new FOTreeBuilder();
tb.SetStreamRenderer(sr);
// Setup the mapping between xsl:fo elements and our fo classes.
StandardElementMapping sem = new StandardElementMapping();
sem.AddToBuilder(tb);
// Start processing the xml document.
tb.Parse(inputReader);
}
finally
{
if(CloseOnExit)
{
// Flush and close the output stream
outputStream.Flush();
outputStream.Close();
}
}
}
finally
{
activeDriver = null;
}
}
