public static void SaveToPdf(this FlowDocument flowDoc, string filename)
{
MemoryStream xamlStream = new MemoryStream();
XamlWriter.Save(flowDoc, xamlStream);
File.WriteAllBytes("d:\\file.xaml", xamlStream.ToArray());
IDocumentPaginatorSource text = flowDoc as IDocumentPaginatorSource;
xamlStream.Close();
MemoryStream memoryStream = new MemoryStream();
Package pkg = Package.Open(memoryStream, FileMode.Create, FileAccess.ReadWrite);
string pack = "pack://temp.xps";
PackageStore.AddPackage(new Uri(pack), pkg);
XpsDocument doc = new XpsDocument(pkg, CompressionOption.SuperFast, pack);
XpsSerializationManager rsm = new XpsSerializationManager(new XpsPackagingPolicy(doc), false);
DocumentPaginator pgn = text.DocumentPaginator;
rsm.SaveAsXaml(pgn);
MemoryStream xpsStream = new MemoryStream();
var writer = new XpsSerializerFactory().CreateSerializerWriter(xpsStream);
writer.Write(doc.GetFixedDocumentSequence());
MemoryStream outStream = new MemoryStream();
NiXPS.Converter.XpsToPdf(xpsStream, outStream);
File.WriteAllBytes("file.pdf", outStream.ToArray());
}
public static void SaveToPdf(this FlowDocument flowDoc, string filename)
{
MemoryStream xamlStream = new MemoryStream();
XamlWriter.Save(flowDoc, xamlStream);
File.WriteAllBytes("d:\\file.xaml", xamlStream.ToArray());
IDocumentPaginatorSource text = flowDoc as IDocumentPaginatorSource;
xamlStream.Close();
MemoryStream memoryStream = new MemoryStream();
Package pkg = Package.Open(memoryStream, FileMode.Create, FileAccess.ReadWrite);
string pack = "pack://temp.xps";
PackageStore.AddPackage(new Uri(pack), pkg);
XpsDocument doc = new XpsDocument(pkg, CompressionOption.SuperFast, pack);
XpsSerializationManager rsm = new XpsSerializationManager(new XpsPackagingPolicy(doc), false);
DocumentPaginator pgn = text.DocumentPaginator;
rsm.SaveAsXaml(pgn);
MemoryStream xpsStream = new MemoryStream();
var writer = new XpsSerializerFactory().CreateSerializerWriter(xpsStream);
writer.Write(doc.GetFixedDocumentSequence());
MemoryStream outStream = new MemoryStream();
NiXPS.Converter.XpsToPdf(xpsStream, outStream);
File.WriteAllBytes("file.pdf", outStream.ToArray());
}
public static void SaveToXps(this DocumentPaginator paginator, string filename)
{
using (var stream = File.Create(filename)) {
var factory = new XpsSerializerFactory();
var writer = factory.CreateSerializerWriter(stream);
writer.Write(paginator);
}
}
public XPSDocumentPageWrapper(DocumentPage documentPage)
{
if (documentPage != null)
{
//Serialize the DocumentPage
XpsSerializerFactory factory = new XpsSerializerFactory();
MemoryStream ms = new MemoryStream();
SerializerWriter writer = factory.CreateSerializerWriter(ms);
writer.Write(documentPage.Visual);
m_XPSDocumentPageObject = ms.ToArray();
}
}
/// <summary>
/// Render a UIElement such that the visual tree is generated,
/// without actually displaying the UIElement
/// anywhere
/// </summary>
public static void CreateVisualTree(this UIElement element)
{
var fixedDoc = new FixedDocument();
var pageContent = new PageContent();
var fixedPage = new FixedPage();
fixedPage.Children.Add(element);
(pageContent as IAddChild).AddChild(fixedPage);
fixedDoc.Pages.Add(pageContent);
var f = new XpsSerializerFactory();
var w = f.CreateSerializerWriter(new MemoryStream());
w.Write(fixedDoc);
}
/// <summary>
/// Render a UIElement such that the visual tree is generated,
/// without actually displaying the UIElement
/// anywhere
/// </summary>
public static void CreateVisualTree(this UIElement element)
{
var fixedDoc = new FixedDocument();
var pageContent = new PageContent();
var fixedPage = new FixedPage();
fixedPage.Children.Add(element);
((IAddChild)pageContent).AddChild(fixedPage);
fixedDoc.Pages.Add(pageContent);
var f = new XpsSerializerFactory();
using(var s = new MemoryStream())
{
var w = f.CreateSerializerWriter(s);
w.Write(fixedDoc);
}
}
/// <summary>
/// Render a UIElement such that the visual tree is generated,
/// without actually displaying the UIElement
/// anywhere
/// </summary>
public static void CreateVisualTree(this UIElement element)
{
//var hwndSource = new HwndSource(new HwndSourceParameters()) { RootVisual = windowContent };
var fixedDoc = new FixedDocument();
var pageContent = new PageContent();
var fixedPage = new FixedPage();
fixedPage.Children.Add(element);
(pageContent as IAddChild).AddChild(fixedPage);
fixedDoc.Pages.Add(pageContent);
var f = new XpsSerializerFactory();
var w = f.CreateSerializerWriter(new MemoryStream());
w.Write(fixedDoc);
fixedPage.Children.Remove(element);
}
public static void CreateVisualTree(this UIElement element)
{
try
{
var fixedDoc = new FixedDocument();
var pageContent = new PageContent();
var fixedPage = new FixedPage();
fixedPage.Children.Add(element);
(pageContent as IAddChild).AddChild(fixedPage);
fixedDoc.Pages.Add(pageContent);
var f = new XpsSerializerFactory();
var w = f.CreateSerializerWriter(new MemoryStream());
w.Write(fixedDoc);
fixedPage.Children.Remove(element);
}
catch (Exception)
{ }
}
public XPSDocumentPageWrapper(DocumentPage documentPage)
{
if (documentPage != null)
{
//Serialize the DocumentPage
XpsSerializerFactory factory = new XpsSerializerFactory();
MemoryStream ms = new MemoryStream();
SerializerWriter writer= factory.CreateSerializerWriter(ms);
writer.Write(documentPage.Visual);
m_XPSDocumentPageObject = ms.ToArray();
}
}
