internal XMLCtor(XML xml, object tag, int id, int arity) : base(xml, tag, id, arity)
{
// private XMLLibImpl lib;
// this.lib = xml.lib;
this.options = xml.GetProcessor();
ActivatePrototypeMap(MAX_FUNCTION_ID);
}
internal virtual void Replace(int index, XML xml)
{
if (index < Length())
{
Rhino.Xmlimpl.XmlNode.InternalList newAnnoList = new Rhino.Xmlimpl.XmlNode.InternalList();
newAnnoList.Add(_annos, 0, index);
newAnnoList.Add(xml);
newAnnoList.Add(_annos, index + 1, Length());
_annos = newAnnoList;
}
}
private void Insert(int index, XML xml)
{
if (index < Length())
{
Rhino.Xmlimpl.XmlNode.InternalList newAnnoList = new Rhino.Xmlimpl.XmlNode.InternalList();
newAnnoList.Add(_annos, 0, index);
newAnnoList.Add(xml);
newAnnoList.Add(_annos, index, Length());
_annos = newAnnoList;
}
}
private void AddAttributes(XMLList rv, XML target)
{
AddMatchingAttributes(rv, target);
}
internal virtual void AddDescendants(XMLList rv, XML target)
{
Rhino.Xmlimpl.XMLName xmlName = this;
if (xmlName.IsAttributeName())
{
MatchDescendantAttributes(rv, target);
}
else
{
MatchDescendantChildren(rv, target);
}
}
internal virtual XMLList MatchDescendantChildren(XMLList rv, XML target)
{
rv.SetTargets(target, null);
AddDescendantChildren(rv, target);
return rv;
}
internal virtual XMLList MatchDescendantAttributes(XMLList rv, XML target)
{
rv.SetTargets(target, null);
AddDescendantAttributes(rv, target);
return rv;
}
internal virtual void Add(XML xml)
{
_add(xml.GetAnnotation());
}
internal virtual void SetMyValueOn(XML target, object value)
{
// Special-case checks for undefined and null
if (value == null)
{
value = "null";
}
else
{
if (value is Undefined)
{
value = "undefined";
}
}
Rhino.Xmlimpl.XMLName xmlName = this;
// Get the named property
if (xmlName.IsAttributeName())
{
target.SetAttribute(xmlName, value);
}
else
{
if (xmlName.Uri() == null && xmlName.LocalName().Equals("*"))
{
target.SetChildren(value);
}
else
{
// Convert text into XML if needed.
XMLObjectImpl xmlValue = null;
if (value is XMLObjectImpl)
{
xmlValue = (XMLObjectImpl)value;
// Check for attribute type and convert to textNode
if (xmlValue is XML)
{
if (((XML)xmlValue).IsAttribute())
{
xmlValue = target.MakeXmlFromString(xmlName, xmlValue.ToString());
}
}
if (xmlValue is XMLList)
{
for (int i = 0; i < xmlValue.Length(); i++)
{
XML xml = ((XMLList)xmlValue).Item(i);
if (xml.IsAttribute())
{
((XMLList)xmlValue).Replace(i, target.MakeXmlFromString(xmlName, xml.ToString()));
}
}
}
}
else
{
xmlValue = target.MakeXmlFromString(xmlName, ScriptRuntime.ToString(value));
}
XMLList matches = target.GetPropertyList(xmlName);
if (matches.Length() == 0)
{
target.AppendChild(xmlValue);
}
else
{
// Remove all other matches
for (int i = 1; i < matches.Length(); i++)
{
target.RemoveChild(matches.Item(i).ChildIndex());
}
// Replace first match with new value.
XML firstMatch = matches.Item(0);
target.Replace(firstMatch.ChildIndex(), xmlValue);
}
}
}
}
private void ExportToScope(bool @sealed)
{
xmlPrototype = NewXML(Rhino.Xmlimpl.XmlNode.CreateText(options, string.Empty));
xmlListPrototype = NewXMLList();
namespacePrototype = Namespace.Create(this.globalScope, null, Rhino.Xmlimpl.XmlNode.Namespace.GLOBAL);
qnamePrototype = QName.Create(this, this.globalScope, null, Rhino.Xmlimpl.XmlNode.QName.Create(Rhino.Xmlimpl.XmlNode.Namespace.Create(string.Empty), string.Empty));
xmlPrototype.ExportAsJSClass(@sealed);
xmlListPrototype.ExportAsJSClass(@sealed);
namespacePrototype.ExportAsJSClass(@sealed);
qnamePrototype.ExportAsJSClass(@sealed);
}
private string EcmaToString()
{
// See ECMA357 10.1.1
if (IsAttribute() || IsText())
{
return EcmaValue();
}
if (this.HasSimpleContent())
{
StringBuilder rv = new StringBuilder();
for (int i = 0; i < this.node.GetChildCount(); i++)
{
Rhino.Xmlimpl.XmlNode child = this.node.GetChild(i);
if (!child.IsProcessingInstructionType() && !child.IsCommentType())
{
// TODO: Probably inefficient; taking clean non-optimized
// solution for now
Rhino.Xmlimpl.XML x = new Rhino.Xmlimpl.XML(GetLib(), GetParentScope(), (XMLObject)GetPrototype(), child);
rv.Append(x.ToString());
}
}
return rv.ToString();
}
return ToXMLString();
}
internal virtual Rhino.Xmlimpl.XML[] GetAttributes()
{
Rhino.Xmlimpl.XmlNode[] attributes = this.node.GetAttributes();
Rhino.Xmlimpl.XML[] rv = new Rhino.Xmlimpl.XML[attributes.Length];
for (int i = 0; i < rv.Length; i++)
{
rv[i] = ToXML(attributes[i]);
}
return rv;
}
internal virtual Rhino.Xmlimpl.XML[] GetChildren()
{
if (!IsElement())
{
return null;
}
Rhino.Xmlimpl.XmlNode[] children = this.node.GetMatchingChildren(Rhino.Xmlimpl.XmlNode.Filter.TRUE);
Rhino.Xmlimpl.XML[] rv = new Rhino.Xmlimpl.XML[children.Length];
for (int i = 0; i < rv.Length; i++)
{
rv[i] = ToXML(children[i]);
}
return rv;
}
internal virtual void AddMatches(XMLList rv, XML target)
{
if (IsDescendants())
{
AddDescendants(rv, target);
}
else
{
if (IsAttributeName())
{
AddAttributes(rv, target);
}
else
{
XML[] children = target.GetChildren();
if (children != null)
{
for (int i = 0; i < children.Length; i++)
{
if (this.Matches(children[i]))
{
rv.AddToList(children[i]);
}
}
}
rv.SetTargets(target, this.ToQname());
}
}
}
private void AddDescendantChildren(XMLList list, XML target)
{
Rhino.Xmlimpl.XMLName xmlName = this;
if (target.IsElement())
{
XML[] children = target.GetChildren();
for (int i = 0; i < children.Length; i++)
{
if (xmlName.Matches(children[i]))
{
list.AddToList(children[i]);
}
AddDescendantChildren(list, children[i]);
}
}
}
internal virtual XMLList GetMyValueOn(XML target)
{
XMLList rv = target.NewXMLList();
AddMatches(rv, target);
return rv;
}
internal virtual void AddMatchingAttributes(XMLList list, XML target)
{
Rhino.Xmlimpl.XMLName name = this;
if (target.IsElement())
{
XML[] attributes = target.GetAttributes();
for (int i = 0; i < attributes.Length; i++)
{
if (name.Matches(attributes[i]))
{
list.AddToList(attributes[i]);
}
}
}
}
internal bool Matches(XML node)
{
Rhino.Xmlimpl.XmlNode.QName qname = node.GetNodeQname();
string nodeUri = null;
if (qname.GetNamespace() != null)
{
nodeUri = qname.GetNamespace().GetUri();
}
if (isAttributeName)
{
if (node.IsAttribute())
{
if (this.Uri() == null || this.Uri().Equals(nodeUri))
{
if (this.LocalName().Equals("*") || this.LocalName().Equals(qname.GetLocalName()))
{
return true;
}
}
return false;
}
else
{
// TODO Could throw exception maybe, should not call this method on attribute name with arbitrary node type
// unless we traverse all attributes and children habitually
return false;
}
}
else
{
if (this.Uri() == null || ((node.IsElement()) && this.Uri().Equals(nodeUri)))
{
if (LocalName().Equals("*"))
{
return true;
}
if (node.IsElement())
{
if (LocalName().Equals(qname.GetLocalName()))
{
return true;
}
}
}
return false;
}
}
private void AddDescendantAttributes(XMLList list, XML target)
{
if (target.IsElement())
{
AddMatchingAttributes(list, target);
XML[] children = target.GetChildren();
for (int i = 0; i < children.Length; i++)
{
AddDescendantAttributes(list, children[i]);
}
}
}
internal virtual void SetXml(XML xml)
{
this.xml = xml;
}
private void ReplaceNode(XML xml, XML with)
{
xml.ReplaceWith(with);
}