public void WriteMetadata(GpxMetadata metadata)
{
Writer_.WriteStartElement("metadata");
if (!IsNullOrWhiteSpace(metadata.Name))
{
Writer_.WriteElementString("name", metadata.Name); //IsNullOrWhiteSpace
}
if (!IsNullOrWhiteSpace(metadata.Description))
{
Writer_.WriteElementString("desc", metadata.Description); //IsNullOrWhiteSpace
}
if (metadata.Author != null)
{
WritePerson("author", metadata.Author);
}
if (metadata.Copyright != null)
{
WriteCopyright("copyright", metadata.Copyright);
}
if (metadata.Link != null)
{
WriteLink("link", metadata.Link);
}
if (metadata.Time != default(DateTime))
{
Writer_.WriteElementString("time", ToGpxDateString(metadata.Time));
}
if (!IsNullOrWhiteSpace(metadata.Keywords))
{
Writer_.WriteElementString("keywords", metadata.Keywords); //IsNullOrWhiteSpace
}
if (metadata.Bounds != null)
{
WriteBounds("bounds", metadata.Bounds);
}
Writer_.WriteEndElement();
}
private void ReadMetadataExtensions(XmlReader reader, GpxMetadata metadata)
{
SkipElement(reader);
}
private GpxMetadata ReadGpxMetadata(XmlReader reader)
{
GpxMetadata metadata = new GpxMetadata();
if (reader.IsEmptyElement)
{
return(metadata);
}
string elementName = reader.Name;
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
switch (reader.Name)
{
case "name":
metadata.Name = ReadContentAsString(reader);
break;
case "desc":
metadata.Description = ReadContentAsString(reader);
break;
case "author":
metadata.Author = ReadGpxPerson(reader);
break;
case "copyright":
metadata.Copyright = ReadGpxCopyright(reader);
break;
case "link":
metadata.Link = ReadGpxLink(reader);
break;
case "time":
metadata.Time = ReadContentAsDateTime(reader);
break;
case "keywords":
metadata.Keywords = ReadContentAsString(reader);
break;
case "bounds":
ReadGpxBounds(reader);
break;
case "extensions":
ReadMetadataExtensions(reader, metadata);
break;
default:
throw new FormatException(reader.Name);
}
break;
case XmlNodeType.EndElement:
if (reader.Name != elementName)
{
throw new FormatException(reader.Name);
}
return(metadata);
}
}
throw new FormatException(elementName);
}
