/// <summary>
/// Parse the specified bulletNodeElement.
/// Read all the data from the xml node into this dude.
/// </summary>
/// <param name="bulletNodeElement">Bullet node element.</param>
public void Parse(XmlNode bulletNodeElement, BulletMLNode parentNode)
{
// Handle null argument.
if (null == bulletNodeElement)
{
throw new ArgumentNullException("bulletNodeElement");
}
//grab the parent node
Parent = parentNode;
//Parse all our attributes
XmlNamedNodeMap mapAttributes = bulletNodeElement.Attributes;
for (var i = 0; i < mapAttributes.Count; i++)
{
var strName = mapAttributes.Item(i).Name;
var strValue = mapAttributes.Item(i).Value;
switch (strName)
{
//skip the type attribute in top level nodes
case "type" when ENodeName.bulletml == Name:
continue;
//get the bullet node type
case "type":
NodeType = StringToType(strValue);
break;
case "label":
//label is just a text value
Label = strValue;
break;
}
}
//parse all the child nodes
if (!bulletNodeElement.HasChildNodes)
{
return;
}
for (var childNode = bulletNodeElement.FirstChild;
null != childNode;
childNode = childNode.NextSibling)
{
switch (childNode.NodeType)
{
//if the child node is a text node, parse it into this dude
case XmlNodeType.Text:
//Get the text of the child xml node, but store it in THIS bullet node
NodeEquation.Parse(childNode.Value);
continue;
case XmlNodeType.Comment:
//skip any comments in the bulletml script
continue;
default:
//create a new node
var childBulletNode = NodeFactory.CreateNode(StringToName(childNode.Name));
//read in the node and store it
childBulletNode.Parse(childNode, this);
ChildNodes.Add(childBulletNode);
break;
}
}
}
/// <summary>
/// Parse the specified bulletNodeElement.
/// Read all the data from the XML node into this node.
/// </summary>
/// <param name="bulletNodeElement">Bullet node element.</param>
/// <param name="parentNode">Parent node element.</param>
public virtual void Parse(XmlNode bulletNodeElement, BulletMLNode parentNode)
{
// Handle null argument.
if (bulletNodeElement == null)
{
throw new ArgumentNullException(nameof(bulletNodeElement));
}
// Grab the parent node
Parent = parentNode;
// Parse all attributes except for the root node
if (Parent != null)
{
XmlNamedNodeMap mapAttributes = bulletNodeElement.Attributes;
if (mapAttributes != null)
{
for (var i = 0; i < mapAttributes.Count; i++)
{
var strName = mapAttributes.Item(i).Name;
var strValue = mapAttributes.Item(i).Value;
// Get the bullet node type
if (strName == AttributeName.type.ToString())
{
NodeType = StringToType(strValue);
}
// Label is just a text value
else if (strName == AttributeName.label.ToString())
{
Label = strValue;
}
}
}
}
// Parse all the child nodes
if (bulletNodeElement.HasChildNodes)
{
for (var childNode = bulletNodeElement.FirstChild;
childNode != null;
childNode = childNode.NextSibling)
{
// Skip any comments in the bulletml script
if (childNode.NodeType == XmlNodeType.Comment)
{
continue;
}
// If the child node is a text node, parse it into this bullet
if (childNode.NodeType == XmlNodeType.Text)
{
// Get the text of the child xml node, but store it in THIS bullet node
_nodeEquation.Parse(childNode.Value);
continue;
}
// Create a new node
var childBulletNode = NodeFactory.CreateNode(StringToName(childNode.Name));
// Read in the node and store it
childBulletNode.Parse(childNode, this);
ChildNodes.Add(childBulletNode);
}
}
}