protected void Awake()
{
m_myTreeNode = GetComponent <TreeNodeUI>();
m_originalExpand = m_expandToggle.navigation;
m_originalName = m_nameField.navigation;
m_originalVisible = m_VisibleToggle.navigation;
}
public void RemoveChild(TreeNodeUI data)
{
m_subElements.Remove(data);
ToggleExpandable();
if (OnChildRemoved != null)
{
OnChildRemoved(data);
}
}
private void RemoveChild(TreeNodeUI child)
{
TreeNodeToggle[] childtoggles = child.GetComponentsInChildren <TreeNodeToggle>(true);
for (int i = 0; i < childtoggles.Length; i++)
{
if (!m_children.Contains(childtoggles[i]))
{
m_children.Remove(childtoggles[i]);
}
}
}
public void AddChild(TreeNodeUI data)
{
m_subElements.Add(data);
data.transform.SetParent(m_childElementsPanel, false);
data.Depth = Depth + 1;
ToggleExpandable();
if (OnChildAdded != null)
{
OnChildAdded(data);
}
}
private void Awake()
{
m_myNode = GetComponentInParent <TreeNodeUI>();
if (m_myNode != null)
{
m_myNode.OnChildAdded += AddChild;
m_myNode.OnChildRemoved += RemoveChild;
}
Toggle.onValueChanged.AddListener(UpdateChildren);
}
public void AddElement(TreeNodeUI data, TreeNodeUI parent)
{
if (parent == null)
{
data.transform.SetParent(m_contentPanel, false);
}
else
{
parent.AddChild(data);
}
}
private void AddChild(TreeNodeUI child)
{
int counter = 0;
TreeNodeToggle[] childtoggles = child.GetComponentsInChildren <TreeNodeToggle>(true);
for (int i = 0; i < childtoggles.Length; i++)
{
if (!m_children.Contains(childtoggles[i]) && childtoggles[i].ListName == ListName)
{
m_children.Add(childtoggles[i]);
counter++;
}
}
//Debug.Log(string.Format("{0} is adding {1} children from {2} found toggleables.", name, counter, childtoggles.Length));
}
private void InstantiateTree(ITreeNode root, TreeNodeUI parent)
{
if (root == null)
{
return;
}
TreeNodeUI instance = m_pool.NextObject.GetComponent <TreeNodeUI>();
instance.gameObject.SetActive(true);
instance.Set(root);
AddElement(instance, parent);
foreach (ITreeNode child in root.Children)
{
InstantiateTree(child, instance);
}
}
private void Update()
{
m_name = "Blah - " + counter;
if (counter % 2 == 0)
{
m_name = "Bleh - " + counter;
}
if (Input.GetKeyDown(KeyCode.Alpha1))
{
var selected = EventSystem.current.currentSelectedGameObject;
if (selected != null)
{
TreeNodeUI current = selected.GetComponentInParent <TreeNodeUI>();
if (current != null)
{
TreeNodeUI element = Instantiate(prefab);
//element.SetName(m_name);
testTarget.AddElement(element, current);
counter++;
}
}
}
else if (Input.GetKeyDown(KeyCode.Alpha2))
{
var selected = EventSystem.current.currentSelectedGameObject;
if (selected != null)
{
TreeNodeUI current = selected.GetComponentInParent <TreeNodeUI>();
if (current != null)
{
//testTarget.RemoveElement(current);
}
}
}
}