/// <summary>
/// Return the number of Journal pages from a XmlDocument (Microsoft format)
/// </summary>
/// <param name="filename">XML document's filename</param>
/// <returns>Number of pages</returns>
public static int NumberOfPages(string filename)
{
Stream inkStream = File.OpenRead(filename);
XmlDocument xmlDoc = ReadJnt.GetMicrosoftXmlFromJournal(inkStream);
//Please refer to http://support.microsoft.com/default.aspx?scid=kb;en-us;318545 for help
XmlNamespaceManager manager = new XmlNamespaceManager(xmlDoc.NameTable);
manager.AddNamespace("sketch", "urn:schemas-microsoft-com:tabletpc:journalreader");
XmlNode pageNode = xmlDoc.SelectSingleNode("//sketch:JournalPage[last()]", manager);
System.Xml.XmlAttribute attribute = pageNode.Attributes["Number"];
return(Convert.ToInt32(attribute.Value));
}
private void ConvertToSketch(string filename, int pageNumber)
{
ByteHolder[] strokes;
InkHolder[] inks;
Stream inkStream = File.OpenRead(filename);
XmlDocument xmlDocument = ReadJnt.GetMicrosoftXmlFromJournal(inkStream);
List <Sketch.Stroke> convertedStrokes = new List <Sketch.Stroke>();
// The conversion process basically extracts Ink information
// and puts it into our own Point/Stroke format.
// The conversion process uses Converter.Converter.
// Seek that file for specifics.
strokes = ExtractXmlInkObject(xmlDocument, pageNumber);
inks = CreateStrokes(strokes);
convertedStrokes = ReadJnt.CreateConvertedStrokes(inks);
this.sketch.AddStrokes(convertedStrokes);
}
