public TiXmlAttribute Find(string _name)
{
for (TiXmlAttribute node = sentinel.next; node != sentinel; node = node.next)
{
if (string.Compare(node.Name(), _name) == 0)
{
return(node);
}
}
return(null);
}
protected void CopyTo(TiXmlElement target)
{
// superclass:
base.CopyTo(target);
// Element class:
// Clone the attributes, then clone the children.
TiXmlAttribute attribute = null;
for (attribute = attributeSet.First(); attribute != null; attribute = attribute.Next())
{
target.SetAttribute(attribute.Name(), attribute.Value());
}
TiXmlNode node = null;
for (node = firstChild; node != null; node = node.NextSibling())
{
target.LinkEndChild(node.Clone());
}
}
/* Attribtue parsing starts: next char past '<'
* returns: next char past '>'
*/
public override int Parse(string p, int index, TiXmlParsingData data, int encoding)
{
index = SkipWhiteSpace(p, index, encoding);
TiXmlDocument document = GetDocument();
if (p == null || index < 0 || index >= p.Length)
{
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_PARSING_ELEMENT, null, 0, null, encoding);
}
return(0);
}
if (data != null)
{
data.Stamp(p, index, encoding);
location = data.Cursor();
}
if (p[index] != '<')
{
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_PARSING_ELEMENT, p, index, data, encoding);
}
return(0);
}
index = SkipWhiteSpace(p, index + 1, encoding);
// Read the name.
int pErr = index;
index = ReadName(p, index, ref value, encoding);
if (index < 0 || index >= p.Length)
{
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_FAILED_TO_READ_ELEMENT_NAME, p, pErr, data, encoding);
}
return(INVALID_STRING_INDEX);
}
string endTag = "</";
endTag += value;
endTag += ">";
// Check for and read attributes. Also look for an empty
// tag or an end tag.
while (index >= 0 && index < p.Length)
{
pErr = index;
index = SkipWhiteSpace(p, index, encoding);
if (index < 0 || index >= p.Length)
{
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_READING_ATTRIBUTES, p, pErr, data, encoding);
}
return(-1);
}
if (p[index] == '/')
{
++index;
// Empty tag.
if (p[index] != '>')
{
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_PARSING_EMPTY, p, index, data, encoding);
}
return(0);
}
return(index + 1);
}
else if (p[index] == '>')
{
// Done with attributes (if there were any.)
// Read the value -- which can include other
// elements -- read the end tag, and return.
++index;
index = ReadValue(p, index, data, encoding); // Note this is an Element method, and will set the error if one happens.
if (index < 0 || index >= p.Length)
{ // We were looking for the end tag, but found nothing.
// Fix for [ 1663758 ] Failure to report error on bad XML
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_READING_END_TAG, p, index, data, encoding);
}
return(INVALID_STRING_INDEX);
}
// We should find the end tag now
if (StringEqual(p, index, endTag, false, encoding))
{
index += endTag.Length;
return(index);
}
else
{
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_READING_END_TAG, p, index, data, encoding);
}
return(INVALID_STRING_INDEX);
}
}
else
{
// Try to read an attribute:
TiXmlAttribute attrib = new TiXmlAttribute();
if (attrib == null)
{
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_OUT_OF_MEMORY, p, pErr, data, encoding);
}
return(-1);
}
attrib.SetDocument(document);
pErr = index;
index = attrib.Parse(p, index, data, encoding);
if (index < 0 || index >= p.Length)
{
if (document != null)
{
document.SetError(ErrorType.TIXML_ERROR_PARSING_ELEMENT, p, pErr, data, encoding);
}
//delete attrib;
return(INVALID_STRING_INDEX);
}
// Handle the strange case of double attributes:
TiXmlAttribute node = attributeSet.Find(attrib.Name());
if (node != null)
{
node.SetValue(attrib.Value());
//delete attrib;
return(INVALID_STRING_INDEX);
}
attributeSet.Add(attrib);
}
}
return(index);
}