public CZMenuTreeViewItem Find(int id)
{
CZMenuTreeViewItem item = null;
treeViewItemMap.TryGetValue(id, out item);
return(item);
}
protected override void RowGUI(RowGUIArgs args)
{
Rect lineRect = args.rowRect;
lineRect.y += lineRect.height;
lineRect.height = 1;
EditorGUI.DrawRect(lineRect, new Color(0.5f, 0.5f, 0.5f, 1));
CZMenuTreeViewItem item = args.item as CZMenuTreeViewItem;
Rect labelRect = args.rowRect;
labelRect.x += item.depth * depthIndentWidth + depthIndentWidth;
GUI.Label(labelRect, new GUIContent(item.displayName, item.icon), LabelStype);
item.itemDrawer?.Invoke(args.rowRect);
}
public CZMenuTreeViewItem AddMenuItem(string _path, Texture2D _icon)
{
if (string.IsNullOrEmpty(_path))
{
return(null);
}
List <TreeViewItem> current = items;
string[] path = _path.Split('/');
if (path.Length > 1)
{
for (int i = 0; i < path.Length - 1; i++)
{
CZMenuTreeViewItem currentParent = current.Find(t => t.displayName == path[i]) as CZMenuTreeViewItem;
if (currentParent == null)
{
currentParent = new CZMenuTreeViewItem(path[i]);
currentParent.children = new List <TreeViewItem>();
currentParent.displayName = path[i];
currentParent.id = itemCount;
current.Add(currentParent);
treeViewItemMap[itemCount] = currentParent;
itemCount++;
}
current = currentParent.children;
}
}
CZMenuTreeViewItem item = new CZMenuTreeViewItem(_path);
item.id = itemCount;
item.displayName = path[path.Length - 1];
item.children = new List <TreeViewItem>();
item.icon = _icon;
current.Add(item);
treeViewItemMap[itemCount] = item;
itemCount++;
return(item);
}
protected virtual void OnRightGUI(Rect _rect, CZMenuTreeViewItem _selectedItem)
{
_selectedItem.rightDrawer?.Invoke(_rect);
}
