public void RemoveChild(ExampleTreeElement child)
{
if (Children.Contains(child))
{
Children.Remove(child);
child.Parent = null;
}
}
private void AddChildrenRecursive(ExampleTreeElement model, TreeViewItem item)
{
foreach (var childModel in model.Children)
{
var childItem = CreateTreeViewItem(childModel);
item.AddChild(childItem);
AddChildrenRecursive(childModel, childItem);
}
}
public void AddChild(ExampleTreeElement child)
{
if (child.Parent != null)
{
child.Parent.RemoveChild(child);
}
Children.Add(child);
child.Parent = this;
}
//Treeの準備
private void SetTreeData()
{
if (_treeViewState == null)
{
_treeViewState = new TreeViewState();
}
int currentId = 0;
ExampleTreeElement root;
if (BonesTree == null || BonesTree.Count == 0)
{
_treeView = new ExampleTreeView(_treeViewState);
currentId = 0;
root = new ExampleTreeElement {
id = ++currentId, Name = "NoData"
};
}
else
{
_treeView = new ExampleTreeView(_treeViewState);
currentId = 0;
root = new ExampleTreeElement {
id = ++currentId, Name = BonesTree[0][0].transform.root.name
};
for (var i = 0; i < BonesTree.Count; i++)
{
var element = new ExampleTreeElement {
id = ++currentId, Name = BonesTree[i][0].name
};
for (var j = 1; j < BonesTree[i].Count; j++) //0はrootが入ってるので除外
{
element.AddChild(new ExampleTreeElement {
id = ++currentId, Name = BonesTree[i][j].name
});
}
root.AddChild(element);
}
}
_treeView.Setup(new List <ExampleTreeElement> {
root
}.ToArray());
_searchField = new SearchField();
_searchField.downOrUpArrowKeyPressed += _treeView.SetFocusAndEnsureSelectedItem;
}
private TreeViewItem CreateTreeViewItem(ExampleTreeElement model)
{
return(new TreeViewItem {
id = model.id, displayName = model.Name
});
}
