private void UpdateSelection(bool includeTree, bool highlightOnly)
{
SelectableTreeNodeData stnd = SelectFromPoint(lastX, lastY);
if (highlightOnly) return;
if (!Visible) Visible = true;
if (!stnd.Equals(lastNode) || includeTree != lastIncludeTree)
{
DoSelect(stnd, includeTree);
lastNode = stnd;
lastIncludeTree = includeTree;
}
}
internal void DoSelect(SelectableTreeNodeData wd, bool includeTree)
{
selectedChild = wd.Details;
selectedChild.Update(wd, allowChanges.Checked, this);
UpdateChildControl();
if (!includeTree) return;
Application.DoEvents();
TreeNode n = findNode(new WindowCache(), wd);
if (n != null)
{
autoExpand = true;
tree.SelectedNode = n;
autoExpand = false;
}
}
private TreeNode findNode(WindowCache wc, SelectableTreeNodeData wd)
{
if (wd is WindowData)
{
if (wc.AddUnlisted(((WindowData)wd).Window))
{
MessageBox.Show("This Window is not included in EnumWindows");
}
}
if (!existingNodes.ContainsKey(wd))
{
IList<TreeNodeData> parents = wd.PossibleParents;
TreeNode curr = tree.Nodes[0];
foreach (TreeNodeData p in parents)
{
if (existingNodes.ContainsKey(p))
{
curr = existingNodes[p];
break;
}
}
while (!curr.Tag.Equals(wd))
{
if (curr.Nodes.Count == 1 && curr.Nodes[0].Tag is string)
{
curr.Nodes.Clear();
refreshNode(wc, curr, true);
}
bool found = false;
foreach (TreeNodeData parent in parents)
{
foreach (TreeNode n in curr.Nodes)
{
if (n.Tag.Equals(parent))
{
curr = n;
found = true;
break;
}
}
if (found) break;
}
if (!found)
{
refreshNode(wc, curr, true);
foreach (TreeNodeData parent in parents)
{
foreach (TreeNode n in curr.Nodes)
{
if (n.Tag.Equals(parent))
{
curr = n;
found = true;
break;
}
}
if (found) break;
}
}
if (!found)
{
MessageBox.Show("Could not find window below " + curr.Text);
return curr;
}
}
if (existingNodes[wd] != curr) throw new Exception();
}
return existingNodes[wd];
}
