private void AssetBrowser_Load(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(m_assetRoot))
{
return;
}
m_assetFolderTree.BeginUpdate();
m_assetFolderTree.Nodes.Clear();
Node root = ResFormUtil.CreateNode(new DirectoryInfo(m_assetRoot));
m_assetFolderTree.Nodes.Add(root);
// load all subnodes recursively manually
LoadDirectories(root, (DirectoryInfo)root.Tag, true);
m_assetFolderTree.EndUpdate();
// load last opened dir
string prevPath = Properties.Settings.Default.RecentAccessedAssetDir;
if (!string.IsNullOrEmpty(prevPath) && Directory.Exists(prevPath))
{
DirectoryInfo prevDI = new DirectoryInfo(prevPath);
TryExpandAndSelectNode(m_assetFolderTree.Nodes[0], prevPath);
}
}
private void LoadDirectories(Node parent, DirectoryInfo directoryInfo, bool recursively)
{
DirectoryInfo[] directories = directoryInfo.GetDirectories();
foreach (DirectoryInfo dir in directories)
{
if ((dir.Attributes & FileAttributes.Hidden) == FileAttributes.Hidden)
{
continue;
}
Node node = ResFormUtil.CreateNode(dir);
parent.Nodes.Add(node);
if (recursively)
{
LoadDirectories(node, dir, recursively);
}
}
}