//private VirtualizingTreeViewItem Expand(ProjectItem projectItem)
//{
// //VirtualizingTreeViewItem treeViewItem = m_treeView.GetTreeViewItem(projectItem);
// //if (treeViewItem == null)
// //{
// // if(projectItem.Parent == null)
// // {
// // }
// // else
// // {
// // Expand(projectItem.Parent);
// // treeViewItem = m_treeView.GetTreeViewItem(projectItem);
// // }
// //}
// //else
// //{
// // treeViewItem.IsExpanded = true;
// //}
// //return treeViewItem;
//}
private void Toggle(ProjectItem projectItem)
{
VirtualizingTreeViewItem treeViewItem = m_treeView.GetTreeViewItem(projectItem);
if (treeViewItem == null)
{
Toggle(projectItem.Parent);
treeViewItem = m_treeView.GetTreeViewItem(projectItem);
}
else
{
treeViewItem.IsExpanded = !treeViewItem.IsExpanded;
}
}
public virtual void Rename(ProjectItem projectItem, string newName)
{
VirtualizingTreeViewItem tvItem = m_listBox.GetTreeViewItem(projectItem);
if (tvItem == null)
{
return;
}
TextMeshProUGUI text = tvItem.ItemPresenter.GetComponentInChildren <TextMeshProUGUI>(true);
if (text != null)
{
Rename(text, projectItem, newName);
}
}
protected virtual void RenameContextMenuCmd(string arg)
{
VirtualizingTreeViewItem treeViewItem = m_treeView.GetTreeViewItem(m_treeView.SelectedItem);
if (treeViewItem != null && treeViewItem.CanEdit)
{
treeViewItem.IsEditing = true;
}
}
private void Rename(string arg)
{
VirtualizingTreeViewItem treeViewItem = m_listBox.GetTreeViewItem(m_listBox.SelectedItem);
if (treeViewItem != null && treeViewItem.CanEdit)
{
treeViewItem.IsEditing = true;
}
}
private void OnItemDoubleClick(object sender, ItemArgs e)
{
VirtualizingTreeViewItem treeViewItem = m_treeView.GetTreeViewItem(e.Items[0]);
if (treeViewItem != null)
{
treeViewItem.IsExpanded = !treeViewItem.IsExpanded;
}
Input.ActivateInputField();
}
public void ChangeParent(ProjectItem projectItem, ProjectItem oldParent)
{
if (!m_treeView.IsDropInProgress && m_treeView.GetItemContainerData(projectItem) != null)
{
m_treeView.ChangeParent(projectItem.Parent, projectItem);
}
VirtualizingTreeViewItem tvOldParent = m_treeView.GetTreeViewItem(oldParent);
if (tvOldParent != null)
{
tvOldParent.CanExpand = oldParent.Children != null && oldParent.Children.Any(c => c.IsFolder);
}
VirtualizingTreeViewItem tvNewParent = m_treeView.GetTreeViewItem(projectItem.Parent);
if (tvNewParent != null)
{
tvNewParent.CanExpand = true;
}
}
private void OnObjectAwaked(ExposeToEditor o)
{
if (o is ExposeToEditor)
{
if (m_isSpawningPrefab && m_treeView.DropAction != ItemDropAction.None)
{
VirtualizingTreeViewItem treeViewItem = m_treeView.GetTreeViewItem(m_treeView.DropTarget);
GameObject dropTarget = (GameObject)m_treeView.DropTarget;
if (m_treeView.DropAction == ItemDropAction.SetLastChild)
{
o.transform.SetParent(dropTarget.transform);
if (m_treeView.IndexOf(o.gameObject) == -1)
{
m_treeView.AddChild(dropTarget, o.gameObject);
}
treeViewItem.CanExpand = true;
treeViewItem.IsExpanded = true;
}
else
{
int index;
if (m_treeView.DropAction == ItemDropAction.SetNextSibling)
{
index = m_treeView.IndexOf(dropTarget) + 1;
}
else
{
index = m_treeView.IndexOf(dropTarget);
}
o.transform.SetParent(dropTarget.transform.parent);
o.transform.SetSiblingIndex(index);
TreeViewItemContainerData itemContainerData = (TreeViewItemContainerData)m_treeView.Insert(index, o.gameObject);
itemContainerData.Parent = treeViewItem.Parent;
//TreeViewItem newTreeViewItem = (TreeViewItem)m_treeView.Insert(index, o.gameObject);
//newTreeViewItem.Parent = treeViewItem.Parent;
}
}
else
{
ExposeToEditor obj = o;
GameObject parent = null;
if (obj.Parent != null)
{
parent = obj.Parent.gameObject;
}
if (m_treeView.IndexOf(obj.gameObject) == -1)
{
m_treeView.AddChild(parent, obj.gameObject);
}
}
m_isSpawningPrefab = false;
}
}
protected virtual void OnObjectEnabled(ExposeToEditor obj)
{
VirtualizingTreeViewItem tvItem = m_treeView.GetTreeViewItem(obj);
if (tvItem == null)
{
return;
}
TextMeshProUGUI text = tvItem.GetComponentInChildren <TextMeshProUGUI>();
text.color = m_hierarchyView.EnabledItemColor;
}
private void OnObjectEnabled(ExposeToEditor obj)
{
VirtualizingTreeViewItem tvItem = m_treeView.GetTreeViewItem(obj);
if (tvItem == null)
{
return;
}
Text text = tvItem.GetComponentInChildren <Text>();
text.color = EnabledItemColor;
}