public TreeNode CreatePointer()
{
TreeNodePointer obj = new TreeNodePointer(_xmlNode);
if (this.IsShortcut)
{
bool loaded = false;
TreeViewX tvx = this.TreeView as TreeViewX;
if (tvx != null)
{
TreeNodeX tnx = tvx.GetCategoryNodeById(this.TreeNodeId);
if (tnx != null)
{
VPLUtil.CopyProperties(tnx, obj);
loaded = true;
}
}
if (!loaded)
{
ObjectXmlReader oxr = new ObjectXmlReader();
oxr.ReadProperties(_xmlNode, obj);
}
}
else
{
VPLUtil.CopyProperties(this, obj);
}
return(obj);
}
public TreeNodeShortcut CreateShortcut()
{
TreeNodeShortcut tns = new TreeNodeShortcut(this.TreeNodeId);
VPLUtil.CopyProperties(this, tns);
tns.SetValueList(_data);
tns.SetReferenceNode(this);
tns.DataXmlNode = DataXmlNode;
return(tns);
}
public override void SyncShortcuts(TreeNodeX node)
{
if (node.TreeNodeId == this.TreeNodeId)
{
_dataNode = node;
VPLUtil.CopyProperties(node, this);
}
else
{
base.SyncShortcuts(node);
}
}
public virtual TreeNodeX CreateDuplicatedNode(TreeViewX targetHolder)
{
if (_xmlNode == null)
{
TreeNodeX tnx = (TreeNodeX)this.Clone();
return(tnx);
}
else
{
XmlNode dataXml;
XmlDocument docTarget = targetHolder.GetXmlDocument();
if (docTarget == _xmlNode.OwnerDocument)
{
dataXml = _xmlNode.CloneNode(true);
}
else
{
dataXml = docTarget.ImportNode(_xmlNode, true);
}
XmlUtil.SetLibTypeAttribute(dataXml, this.GetType());
XmlNodeList ndLst = dataXml.SelectNodes(string.Format(System.Globalization.CultureInfo.InvariantCulture,
"..//*[@{0}]", TreeViewX.XMLATT_Guid));
Dictionary <Guid, Guid> idMaps = new Dictionary <Guid, Guid>();
foreach (XmlNode nd in ndLst)
{
Guid id = XmlUtil.GetAttributeGuid(nd, TreeViewX.XMLATT_Guid);
if (id == Guid.Empty)
{
throw new TreeViewXException("Guid not found");
}
else
{
Guid id2;
if (!idMaps.TryGetValue(id, out id2))
{
id2 = Guid.NewGuid();
idMaps.Add(id, id2);
}
}
XmlUtil.SetAttribute(nd, TreeViewX.XMLATT_Guid, Guid.NewGuid().ToString("D"));
}
TreeNodeX tnx = new TreeNodeX(dataXml);
VPLUtil.CopyProperties(this, tnx);
return(tnx);
}
}
public virtual void SyncShortcuts(TreeNodeX node)
{
if (this != node)
{
if (node.TreeNodeId == this.TreeNodeId)
{
VPLUtil.CopyProperties(node, this);
}
else
{
if (NextLevelLoaded)
{
for (int i = 0; i < Nodes.Count; i++)
{
TreeNodeX tnx = Nodes[i] as TreeNodeX;
if (tnx != null)
{
tnx.SyncShortcuts(node);
}
}
}
}
}
}
