public void LoadArchive(NexonArchive narFile)
{
Nodes.Clear();
if (narFile == null)
{
return;
}
TreeNode rootNode = new TreeNode("(NAR File)");
foreach (NexonArchiveFileEntry entry in narFile.FileEntries)
{
TreeNode node = FolderTreeView.FindOrCreateNodePath(rootNode, Path.GetDirectoryName(entry.Path));
if (!(node.Tag is IList <NexonArchiveFileEntry> nodeList))
{
nodeList = new List <NexonArchiveFileEntry>();
node.Tag = nodeList;
}
nodeList.Add(entry);
}
rootNode.Expand();
Nodes.Add(rootNode);
SelectedNode = rootNode;
}
private static TreeNode FindOrCreateNodePath(TreeNode rootNode, string path)
{
if (path.Length == 0)
{
return(rootNode);
}
int startIndex = 0;
while (path[startIndex] == '/' || path[startIndex] == '\\')
{
startIndex++;
}
int separatorIndex = path.IndexOfAny(new char[] { '/', '\\' }, startIndex);
string name;
if (separatorIndex >= 0)
{
name = path.Substring(startIndex, separatorIndex - startIndex);
}
else
{
name = path.Substring(startIndex);
}
TreeNode finalNode = null;
foreach (object obj in rootNode.Nodes)
{
TreeNode node = (TreeNode)obj;
if (string.Compare(node.Name, name, StringComparison.OrdinalIgnoreCase) == 0)
{
finalNode = node;
break;
}
}
if (finalNode == null)
{
finalNode = new TreeNode(name);
finalNode.Name = name;
rootNode.Nodes.Add(finalNode);
}
if (separatorIndex >= 0)
{
return(FolderTreeView.FindOrCreateNodePath(finalNode, path.Substring(separatorIndex + 1)));
}
return(finalNode);
}