private static vCard ReadRootElement(XmlDocument doc, ExtendedPropertiesReader xreader = null)
{
vCard c = new vCard();
XmlNamespaceManager nsm = new XmlNamespaceManager(doc.NameTable);
nsm.AddNamespace("vc", vCard.vcard40NS);
XmlNode xcards = doc.SelectSingleNode("/vc:vcards", nsm);
if (!(xcards is XmlElement))
throw new FormatException("Missing <vcards> element");
XmlNode xcard = xcards.SelectSingleNode("vc:vcard", nsm);
if (!(xcard is XmlElement))
throw new FormatException("Missing /vcards/vcard element");
string fn = xcard.SelectOptionalInnerText("vc:fn/vc:text", nsm);
c.Fn.Items.Add(new vCardMultiString(fn));
c.EMail.Items.Add(new vCardMultiString(xcard.SelectOptionalInnerText("vc:email/vc:text", nsm)));
c.Name = xcard.SelectOptionalInnerText("vc:name/vc:text", nsm);
c.Source.Items.Add(new vCardMultiString(xcard.SelectOptionalInnerText("vc:source/vc:uri", nsm)));
XmlNode xn = xcard.SelectSingleNode("vc:n", nsm);
if (xn is XmlElement)
{
c.N = new vCardN();
c.N.FamilyName = xn.SelectOptionalInnerText("vc:surname/vc:text", nsm);
c.N.GivenNames = xn.SelectOptionalInnerText("vc:given/vc:text", nsm);
}
if (xreader != null)
xreader((XmlElement)xcard, nsm, c);
return c;
}
public vCard Read(XmlReader r, ExtendedPropertiesReader xreader = null)
{
XmlDocument doc = new XmlDocument();
doc.Load(r);
vCard c = ReadRootElement(doc, xreader);
return c;
}
public vCard Read(StringReader r, ExtendedPropertiesReader xreader = null)
{
XmlReaderSettings settings = new XmlReaderSettings();
using (XmlReader xr = XmlReader.Create(r, settings))
{
return Read(xr, xreader);
}
}
public vCard Read(StringReader r, ExtendedPropertiesReader xreader = null)
{
XmlReaderSettings settings = new XmlReaderSettings();
using (XmlReader xr = XmlReader.Create(r, settings))
{
return(Read(xr, xreader));
}
}
public vCard Read(XmlReader r, ExtendedPropertiesReader xreader = null)
{
XmlDocument doc = new XmlDocument();
doc.Load(r);
vCard c = ReadRootElement(doc, xreader);
return(c);
}
private static vCard ReadRootElement(XmlDocument doc, ExtendedPropertiesReader xreader = null)
{
vCard c = new vCard();
XmlNamespaceManager nsm = new XmlNamespaceManager(doc.NameTable);
nsm.AddNamespace("vc", vCard.vcard40NS);
XmlNode xcards = doc.SelectSingleNode("/vc:vcards", nsm);
if (!(xcards is XmlElement))
{
throw new FormatException("Missing <vcards> element");
}
XmlNode xcard = xcards.SelectSingleNode("vc:vcard", nsm);
if (!(xcard is XmlElement))
{
throw new FormatException("Missing /vcards/vcard element");
}
string fn = xcard.SelectOptionalInnerText("vc:fn/vc:text", nsm);
c.Fn.Items.Add(new vCardMultiString(fn));
c.EMail.Items.Add(new vCardMultiString(xcard.SelectOptionalInnerText("vc:email/vc:text", nsm)));
c.Name = xcard.SelectOptionalInnerText("vc:name/vc:text", nsm);
c.Source.Items.Add(new vCardMultiString(xcard.SelectOptionalInnerText("vc:source/vc:uri", nsm)));
XmlNode xn = xcard.SelectSingleNode("vc:n", nsm);
if (xn is XmlElement)
{
c.N = new vCardN();
c.N.FamilyName = xn.SelectOptionalInnerText("vc:surname/vc:text", nsm);
c.N.GivenNames = xn.SelectOptionalInnerText("vc:given/vc:text", nsm);
}
if (xreader != null)
{
xreader((XmlElement)xcard, nsm, c);
}
return(c);
}
