private void AddNodeToTree(SvgElement eleParent,
SvgElement eleToAdd,
SvgElement eleBefore)
{
if (eleToAdd == null)
{
return;
}
string sNodeName = eleToAdd.GetElementName();
string sId;
sId = eleToAdd.Id;
if (sId != "")
{
sNodeName += "_";
sNodeName += sId;
//sNodeName += ")";
}
TreeViewItem node = new TreeViewItem {
Name = sNodeName
};
node.Tag = eleToAdd.GetInternalId();
TreeViewItem nodeParent = null;
TreeViewItem nodeBefore = null;
if (eleParent != null)
{
nodeParent = FindNodeByTag(null, eleParent.GetInternalId().ToString());
}
if (eleBefore != null)
{
nodeBefore = FindNodeByTag(nodeParent, eleBefore.GetInternalId().ToString());
}
if (nodeParent == null)
{
if (nodeBefore == null)
{
TreeViewPrintFile.Items.Add(node);
}
else
{
//TreeViewPrintFile.Items.Insert(nodeBefore.Index, node);
}
}
else
{
if (nodeBefore == null)
{
nodeParent.Items.Add(node);
}
else
{
//nodeParent.Items.Insert(nodeBefore.Index, node);
}
}
//node.ImageIndex = (int)eleToAdd.getElementType();
//node.SelectedImageIndex = nod.ImageIndex;
//node.Expand();
if (eleToAdd.GetChild() != null)
{
AddNodeToTree(eleToAdd, eleToAdd.GetChild(), null);
SvgElement nxt = eleToAdd.GetChild().GetNext();
while (nxt != null)
{
AddNodeToTree(eleToAdd, nxt, null);
nxt = nxt.GetNext();
}
}
TreeViewPrintFile.Items.MoveCurrentTo(node);
}