/// <summary>
/// Populate the view given the specified text.
/// </summary>
/// <param name="contents"></param>
/// <param name="editingEnabled"></param>
/// <returns></returns>
private bool PopulateView(string contents, bool editingEnabled)
{
if (contents.Contains(@"{\rtf"))
{
richTextBox1.Rtf = contents;
}
else
{
var doc = new MigraDoc.DocumentObjectModel.Document();
var section = doc.AddSection();
if (contents.Contains("<html>"))
{
HtmlToMigraDoc.Convert(contents, section, ImagePath);
}
else
{
MarkdownDeep.Markdown markDown = new MarkdownDeep.Markdown();
markDown.ExtraMode = true;
string html = markDown.Transform(contents);
editingEnabled = true;
HtmlToMigraDoc.Convert(html, section, ImagePath);
}
RtfDocumentRenderer renderer = new RtfDocumentRenderer();
richTextBox1.Rtf = renderer.RenderToString(doc, null);
}
return(editingEnabled);
}
private MemoryStream RenderDocument()
{
switch (DocumentSettings.DocumentType)
{
case DocumentType.Rtf:
var renderer = new RtfDocumentRenderer();
var documentString = renderer.RenderToString(Document, null);
using (var stream = new MemoryStream())
using (var writer = new StreamWriter(stream))
{
writer.Write(documentString);
writer.Flush();
//stream.Position = 0;
stream.Seek(0, SeekOrigin.Begin);
return(stream);
}
case DocumentType.Pdf:
var pdfRenderer = new PdfDocumentRenderer(true);
pdfRenderer.Document = Document;
pdfRenderer.RenderDocument();
using (var stream = new MemoryStream())
{
pdfRenderer.PdfDocument.Save(stream, false);
stream.Seek(0, SeekOrigin.Begin);
return(stream);
}
default:
throw new Exception("Unknown document type: " + DocumentSettings.DocumentType);
}
}
public void MakeRtf(Stream stream, bool keepOpen = false, string workingDirectory = null)
{
var doc = ClonedDocument();
var renderer = new RtfDocumentRenderer();
#if MIGRADOC132
if (!keepOpen)
{
renderer.Render(doc, stream, workingDirectory);
return;
}
var str = renderer.RenderToString(doc, workingDirectory);
StreamWriter strmWrtr = null;
try
{
strmWrtr = new StreamWriter(stream, System.Text.Encoding.Default);
strmWrtr.Write(str);
}
finally
{
if (strmWrtr != null)
{
strmWrtr.Flush();
if (stream != null)
{
//if (!keepOpen)
// strmWrtr.Close();
//else
stream.Position = 0; // Reset the stream position if the stream is kept open.
}
}
}
#else
renderer.Render(doc, stream, !keepOpen, workingDirectory);
#endif
}
