static void Main(string[] args)
{
if (args.Length != 1 && args.Length != 2)
{
Console.WriteLine("Usage:\n\tEmfToPdf <input.emf> [output.pdf]\n");
return;
}
var inputEmfFilePath = args[0];
var outputFilepath = args.Length == 2 ? args[1] : Path.ChangeExtension(inputEmfFilePath, ".pdf");
using (var pdfDocument = new PdfDocument())
{
#if true
var page = pdfDocument.Pages.Add();
#else
var section = pdfDocument.Sections.Add();
section.PageSettings.Rotate = PdfPageRotateAngle.RotateAngle90;
var page = section.Pages.Add();
#endif
var graphics = page.Graphics;
var format = new PdfMetafileLayoutFormat
{
SplitImages = true,
SplitTextLines = true,
};
var metafile = new PdfMetafile(inputEmfFilePath);
metafile.Draw(page, PointF.Empty, format);
pdfDocument.Save(outputFilepath);
}
}
private void ButtonToPDF_Click(object sender, RoutedEventArgs e)
{
string filename_pdf = TempFile.GenerateTempFilename("pdf");
using (PdfDocument doc = new PdfDocument())
{
PdfPage page = doc.Pages.Add();
SizeF bounds = page.GetClientSize();
string filename_rtf = SaveToRTF();
string text = File.ReadAllText(filename_rtf);
PdfMetafile metafile = (PdfMetafile)PdfImage.FromRtf(text, bounds.Width, PdfImageType.Metafile);
PdfMetafileLayoutFormat format = new PdfMetafileLayoutFormat();
// Allow the text to flow multiple pages without any breaks.
format.SplitTextLines = true;
format.SplitImages = true;
// Draw the image.
metafile.Draw(page, 0, 0, format);
doc.Save(filename_pdf);
}
Process.Start(filename_pdf);
}
public ActionResult PdfConformance(string Browser)
{
//Create a new document with PDF/A standard.
PdfDocument doc = new PdfDocument(PdfConformanceLevel.Pdf_A1B);
//Add a page
PdfPage page = doc.Pages.Add();
//Create Pdf graphics for the page
PdfGraphics g = page.Graphics;
SizeF bounds = page.GetClientSize();
//Read the RTF document
StreamReader reader = new StreamReader(ResolveApplicationDataPath("PDF_A.rtf"), System.Text.Encoding.ASCII);
string text = reader.ReadToEnd();
reader.Close();
//Convert it as metafile.
PdfMetafile metafile = (PdfMetafile)PdfImage.FromRtf(text, bounds.Width, PdfImageType.Metafile);
PdfMetafileLayoutFormat format = new PdfMetafileLayoutFormat();
//Allow the text to flow multiple pages without any breaks.
format.SplitTextLines = true;
//Draw the image.
metafile.Draw(page, 0, 0, format);
//Stream the output to the browser.
if (Browser == "Browser")
{
return(doc.ExportAsActionResult("sample.pdf", HttpContext.ApplicationInstance.Response, HttpReadType.Open));
}
else
{
return(doc.ExportAsActionResult("sample.pdf", HttpContext.ApplicationInstance.Response, HttpReadType.Save));
}
}
