public bool GetAllTreeItemData(out List <TreeViewItem> items)
{
items = new List <TreeViewItem>();
if (!System.IO.File.Exists(jsonDataPath))
{
return(false);
}
string json = System.IO.File.ReadAllText(jsonDataPath, System.Text.Encoding.UTF8);
ListTreeItemDatas listTree = ListTreeItemDatas.FormJson(json);
foreach (var item in listTree.ItemTreeList)
{
UITreeViewItem uiItem = new UITreeViewItem();
uiItem.id = item.id;
uiItem.depth = item.depth;
uiItem.displayName = item.displayname;
uiItem.gameObject = Helper.FindGameObjectWithID(item.id);
uiItem.isVariable = item.isVariable;
uiItem.isProperty = item.isProperty;
uiItem.isUseEvent = item.isUseEvent;
uiItem.isExpand = item.isExpand;
items.Add(uiItem);
}
return(items.Count > 0);
}
/// <summary>
/// 将所有的treeitem数据保存
/// </summary>
/// <param name="items"></param>
public void SaveAllTreeItemData(UITreeview uiTreeview)
{
List <TreeViewItem> items = uiTreeview.allItems;
ListTreeItemDatas listTreeItemDatas = new ListTreeItemDatas();
for (int i = 0; i < items.Count; i++)
{
UITreeViewItem item = items[i] as UITreeViewItem;
if (item != null)
{
listTreeItemDatas.ItemTreeList.Add(new TreeItemData(item.id, item.depth, item.displayName, item.isVariable, item.isProperty, item.isUseEvent, uiTreeview.IsExpanded(item.id)));
}
}
System.IO.File.WriteAllText(jsonDataPath, listTreeItemDatas.ToJson(), System.Text.Encoding.UTF8);
//Debug.Log("json 生成结束");
}
