public static void Serialize(XmlWriter w, IKvaSerializable drawing, SerializationFilter filter)
{
if (drawing.Id == Guid.Empty)
{
return;
}
// The XML name for this drawing should be stored in its [XMLType] C# attribute.
Type t = drawing.GetType();
object[] attributes = t.GetCustomAttributes(typeof(XmlTypeAttribute), false);
if (attributes.Length == 0)
{
return;
}
string xmlName = ((XmlTypeAttribute)attributes[0]).TypeName;
w.WriteStartElement(xmlName);
w.WriteAttributeString("id", drawing.Id.ToString());
w.WriteAttributeString("name", drawing.Name);
drawing.WriteXml(w, filter);
w.WriteEndElement();
}
public void WriteXml(XmlWriter w)
{
w.WriteStartElement("Position");
string userTime = m_ParentMetadata.TimeStampsToTimecode(m_Position, TimeCodeFormat.Unknown, false);
w.WriteAttributeString("UserTime", userTime);
w.WriteString(m_Position.ToString());
w.WriteEndElement();
if (!string.IsNullOrEmpty(Title))
{
w.WriteElementString("Title", Title);
}
if (!string.IsNullOrEmpty(m_CommentRtf))
{
w.WriteElementString("Comment", m_CommentRtf);
}
if (m_Drawings.Count > 0)
{
w.WriteStartElement("Drawings");
foreach (AbstractDrawing drawing in m_Drawings)
{
IKvaSerializable serializableDrawing = drawing as IKvaSerializable;
if (serializableDrawing != null)
{
// The XML name for this drawing should be stored in its [XMLType] C# attribute.
Type t = serializableDrawing.GetType();
object[] attributes = t.GetCustomAttributes(typeof(XmlTypeAttribute), false);
if (attributes.Length > 0)
{
string xmlName = ((XmlTypeAttribute)attributes[0]).TypeName;
w.WriteStartElement(xmlName);
serializableDrawing.WriteXml(w);
w.WriteEndElement();
}
}
}
w.WriteEndElement();
}
}
