public FolderNode GetOrCreate(string name, string fullPath)
{
var parent = Folders.FirstOrDefault(i => i.Name == name);
if (parent == null)
{
parent = new FolderNode(name, fullPath);
Add(parent);
}
return(parent);
}
private FolderNode RegenerateRootNode()
{
var rootNode = new FolderNode("root", "");
var assets = AssetDatabase.FindAssets("*", new[] { EditorNode.RootPath });
foreach (var asset in assets)
{
var path = AssetDatabase.GUIDToAssetPath(asset);
Add(rootNode, path);
}
return(rootNode);
}
public void RefreshCache()
{
// Debug.Log("Asset Cache Refresh");
_rootNode = RegenerateRootNode();
var removedPaths = Options
.ExpandStates.Keys
.Except(FolderNode.GetNodes(_rootNode).Select(n => n.RelativePath))
.ToList();
removedPaths.ForEach(it => Options.ExpandStates.Remove(it));
Options.Save();
}
public static IEnumerable <INode> GetNodes(FolderNode root)
{
foreach (var child in root.Folders)
{
yield return(child);
foreach (var other in GetNodes(child))
{
yield return(other);
}
}
foreach (var child in root.Editors)
{
yield return(child);
}
}
public void Add(FolderNode rootNode, string path)
{
var shortenedPath = path.Substring(EditorNode.RootPath.Length + 1);
var prettyName = Path.GetFileNameWithoutExtension(shortenedPath);
var parts = prettyName.Split('.');
FolderNode currentNode = rootNode;
_builder.Clear();
for (var i = 0; i < parts.Length - 1; i++)
{
if (i > 0)
{
_builder.Append(".");
}
_builder.Append(parts[i]);
currentNode = currentNode.GetOrCreate(parts[i], _builder.ToString());
}
currentNode.Add(new EditorNode(parts[parts.Length - 1], shortenedPath));
}
public void MarkOutOfDate()
{
_rootNode = null;
}