internal override void ReplaceChild(ConfigNode n, KeyType key)
{
if (!(key is StringKey))
{
throw new ArgumentException("Replacing node on Object asks for a string key.");
}
string k = key.RawValue();
if (_children.ContainsKey(k))
{
if (_children[k].NodeType == ConfigNodeType.LEAF && n.NodeType == ConfigNodeType.LEAF)
{
var node = _children[k] as ConfigLeafNode;
if (node != null)
{
if (node.IsEncrypted)
{
node.ReplaceEncryptedContent(((ConfigLeafNode)n).RawValue);
}
else
{
node.RawValue = ((ConfigLeafNode)n).RawValue;
}
}
}
else
{
_children[k] = n;
n.IsSelected = true;
n.SavePropertyChangeHandler(_currentChangedHandler); //wire handlers to new nodes
OnPropertyChanged("Children");
PropagateChange(new ReplaceChangeEventArgs(KeyLabel, n.KeyLabel));
}
}
else
{
throw new KeyNotFoundException("No child with key " + key + " is found in " + KeyLabel);
}
}
