private void hwPreproTree_Expanded(object sender, TreeViewAdvEventArgs e)
{
PreproTreeNode ppNode = e.Node.Tag as PreproTreeNode;
if (ppNode != null)
{
ppNode.DataNode.UIExpanded = e.Node.IsExpanded;
}
}
public TreePath GetPath(PreproTreeNode node)
{
var stack = new Stack <PreproTreeNode>();
while (node != null)
{
stack.Push(node);
node = node.Parent as PreproTreeNode;
}
return(new TreePath(stack.ToArray()));
}
public TreePath GetPath(PreproTreeNode node)
{
{
Stack<object> stack = new Stack<object>();
while (node != null)
{
stack.Push(node);
node = node.Parent as PreproTreeNode;
}
return new TreePath(stack.ToArray());
}
}
internal void ConvertPPNodeToTreeNode(PreproNode ppNode, Node treeNode)
{
if ( ppNode.UIVisible )
{
PreproTreeNode NewNode = new PreproTreeNode();
NewNode.DataNode = ppNode;
NewNode.Text = ppNode.Path;
NewNode.Line = ppNode.LineCounter.ToString();
NewNode.LineDelta = ppNode.LineDelta.ToString();
treeNode.Nodes.Add(NewNode);
hwPreproTree.Model = _model;
var poot = hwPreproTree.FindNode(GetPath(NewNode));
poot.IsExpanded = ppNode.UIExpanded;
foreach (PreproNode ppChildNode in ppNode.Children)
{
ConvertPPNodeToTreeNode(ppChildNode, NewNode);
}
}
}
void ConvertPPNodeToTreeNode(PreproNode ppNode, Node treeNode)
{
if (ppNode.UIVisible)
{
var newNode = new PreproTreeNode()
{
DataNode = ppNode,
Text = ppNode.Path,
Line = ppNode.LineCounter.ToString(),
LineDelta = ppNode.LineDelta.ToString(),
};
treeNode.Nodes.Add(newNode);
hwPreproTree.Model = _model;
var poot = hwPreproTree.FindNode(GetPath(newNode));
poot.IsExpanded = ppNode.UIExpanded;
foreach (PreproNode ppChildNode in ppNode.Children)
{
ConvertPPNodeToTreeNode(ppChildNode, newNode);
}
}
}