public void Read(XmlTextReader reader)
{
m_fileLine = reader.LineNumber;
if (reader.HasAttributes)
{
for (int i = 0; i < reader.AttributeCount; i++)
{
reader.MoveToAttribute(i);
if (m_subElements == null)
{
m_subElements = new List <ITreeDataElement>();
}
m_subElements.Add(new TreeDataElement(this, reader.Name, reader.Value));
}
reader.MoveToElement();
}
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Text:
m_value = reader.ReadString();
return;
case XmlNodeType.Element:
{
TreeDataElement sub = new TreeDataElement(this, reader.LocalName);
if (m_subElements == null)
{
m_subElements = new List <ITreeDataElement>();
}
m_subElements.Add(sub);
if (reader.IsEmptyElement)
{
continue;
}
else
{
sub.Read(reader);
}
}
break;
case XmlNodeType.EndElement:
case XmlNodeType.Whitespace:
return;
case XmlNodeType.Comment:
break;
default:
throw new Exception("Error reading file in line " + reader.LineNumber.ToString() + ".");
}
}
}
public TreeDataElement AddElement(TreeDataElement element)
{
element.m_parent = this;
if (m_subElements == null)
{
m_subElements = new List <ITreeDataElement>();
}
m_subElements.Add(element);
return(element);
}
public static TreeDataElement ReadFile(string path)
{
using (var reader = new XmlTextReader(path))
{
reader.WhitespaceHandling = WhitespaceHandling.None;
reader.Read();
if (reader.NodeType != XmlNodeType.XmlDeclaration)
{
throw new Exception("Error reading file in line " + reader.LineNumber.ToString() + ".");
}
reader.Read();
while (reader.NodeType == XmlNodeType.Comment)
{
reader.Read();
}
TreeDataElement root = new TreeDataElement(null, reader.LocalName);
root.Read(reader);
return(root);
}
}
