private void OnResCompleted(bool result, IRes res)
{
TreeNode <NodeData> node = FindNode(LoadUrlHelper.AssetUrl2NodePath(res.Url), jsonTree.Head);
if (result)
{
node.Data.State = NodeDataState.Downloaded;
}
else
{
node.Data.State = NodeDataState.Unload;
}
dirView.UpdateItem(node.Data.Name, node.Data.State);
}
private void ParseLoadJson(bool result, IRes res)
{
string path = LoadUrlHelper.JsonUrl2NodePath(res.Url);
TreeNode <NodeData> node = FindNode(path, jsonTree.Head);
if (!result)
{
node.Data.State = NodeDataState.Unload;
return;
}
if (res.Datas == null)
{
return;
}
string str = Encoding.UTF8.GetString(res.Datas);
if (str != null)
{
path = path + ResSuffix;
LoadUrlHelper.CreateDirIfNotFound(path, true);
JsonData datas = JsonParser.GetData(str);
node.Data.State = NodeDataState.Downloaded;
TraverseCreate(datas, node, true, NodeDataState.Loading);
//Check(jsonTree.Head);
List <TreeNode <NodeData> > childs = node.Childs;
if (childs != null && childs.Count > 0)
{
string[] urls = new string[childs.Count];
for (int i = 0; i < childs.Count; i++)
{
urls[i] = LoadUrlHelper.GetAssetUrl(path + '/' + childs[i].Data.Name);
}
LoadAssets(urls, node.Data.Name + ResSuffix);
}
ShowNodeDirItems();
}
}
public void LoadTree(TreeNode <NodeData> node)
{
if (node.Data.State == NodeDataState.Unload)
{
List <TreeNode <NodeData> > loads = new List <TreeNode <NodeData> >();
TraverseSelect(node, loads);
GenericTree <NodeData> .Traverse(node, (nd) => nd.Data.State = NodeDataState.Loading);
string[] urls = new string[loads.Count];
for (int i = 0; i < loads.Count; i++)
{
urls[i] = LoadUrlHelper.GetJsonUrl(GetPathWithoutRoot(loads[i]) + suffix);
}
ILoader loader = DownloadManager.Instance.GetDownloader(node.Data.Name, urls, ResType.Json, ParseLoadJson);
loader.RegisterEvent(progressCtl.LoaderFinish);
if (loads.Count > 0)
{
progressCtl.AddLoader(loader);
Debug($"新增{loads.Count}个请求");
}
}
}
