private VariableTreeNodeViewModel(VariableTree.VariableTreeNode node, VariableTreeNodeViewModel parent)
{
_node = node;
_parent = parent;
_children = new ObservableCollection <VariableTreeNodeViewModel>();
_children.Add(DummyChild);
// _children = new ReadOnlyCollection<VariableTreeNodeViewModel>(
// (from KeyValuePair<String, VariableTree.VariableTreeNode> entry in _node.children
// select new VariableTreeNodeViewModel(entry.Value, this))
// .ToList<VariableTreeNodeViewModel>());
}
public VariableTreeViewModel(VariableTree.VariableTree dataTree)
{
_rootNode = new VariableTreeNodeViewModel(dataTree.rootNode);
_firstGeneration = new ReadOnlyCollection <VariableTreeNodeViewModel>(
new VariableTreeNodeViewModel[]
{
_rootNode
});
_rootNode.IsExpanded = true;
_searchCommand = new SearchFamilyTreeCommand(this);
}
IEnumerable <VariableTreeNodeViewModel> FindMatches(string searchText, VariableTreeNodeViewModel person)
{
if (person.NameContainsText(searchText))
{
yield return(person);
}
foreach (VariableTreeNodeViewModel child in person.Children)
{
foreach (VariableTreeNodeViewModel match in this.FindMatches(searchText, child))
{
yield return(match);
}
}
}