protected virtual void SaveBookToFile(IRichEditDocumentServer bookServer, string fileName, SaveOptions options)
{
var format = DocumentFormat.OpenXml;
switch (Path.GetExtension(fileName)?.ToLower())
{
case ".docx":
format = DocumentFormat.OpenXml;
break;
case ".doc":
format = DocumentFormat.Doc;
break;
case ".txt":
case ".text":
format = DocumentFormat.PlainText;
break;
case ".rtf":
format = DocumentFormat.Rtf;
break;
case ".html":
case ".htm":
format = DocumentFormat.Html;
break;
case ".mht":
format = DocumentFormat.Mht;
break;
case ".odt":
format = DocumentFormat.OpenDocument;
break;
case ".epub":
format = DocumentFormat.ePub;
break;
case ".pdf":
format = DocumentFormat.Undefined;
break;
}
if (format == DocumentFormat.Undefined)
{
var pdfOptions = new PdfExportOptions()
{
ConvertImagesToJpeg = false,
ImageQuality = PdfJpegImageQuality.Highest,
PdfACompatibility = PdfACompatibility.None,
ShowPrintDialogOnOpen = false
};
using var ps = new PrintingSystem();
using var link = new PrintableComponentLink(ps)
{
Component = bookServer as IPrintable
};
link.CreateDocument();
ExecuteLocked(() => ps.ExportToPdf(fileName, pdfOptions), (options?.LockFiles ?? false) ? LockObject : null);
}
else
{
ExecuteLocked(() => bookServer.Document.SaveDocument(fileName, format), (options?.LockFiles ?? false) ? LockObject : null);
}
}
public SCBook Save(string fileName, SaveOptions options = null)
{
ExecuteSynchronized(options, () => DoSave(fileName, options));
return(this);
}
