private void wrapIntoAllSubfiltersToolStripMenuItem_Click(object sender, EventArgs e)
{
if (FilterTree.Nodes.Count == 0)
{
return;
}
TreeNode selected_node = FilterTree.SelectedNode;
if (selected_node == null)
{
return;
}
AndFilter fl = new AndFilter();
TreeNode and_node = new TreeNode()
{
Text = fl.ToString(), Tag = fl
};
// check if the node is the root
if (selected_node.Parent == null)
{
FilterTree.Nodes.Clear();
FilterTree.Nodes.Add(and_node);
SearchFilter = fl;
}
else
{
TreeNode pt = selected_node.Parent;
pt.Nodes.Insert(pt.Nodes.IndexOf(selected_node), and_node);
pt.Nodes.Remove(selected_node);
if (pt.Tag is OrFilter)
{
((OrFilter)pt.Tag).Filters.Add(fl);
((OrFilter)pt.Tag).Filters.Remove((BaseFilter)selected_node.Tag);
}
else if (pt.Tag is AndFilter)
{
((AndFilter)pt.Tag).Filters.Add(fl);
((AndFilter)pt.Tag).Filters.Remove((BaseFilter)selected_node.Tag);
}
}
fl.Filters.Add((BaseFilter)selected_node.Tag);
and_node.Nodes.Add(selected_node);
FilterTree.SelectedNode = selected_node;
ShowFilterProperties((BaseFilter)selected_node.Tag);
}
