void doImageNode(TreeNode tn)
{
EFSNodeTranslation t = (EFSNodeTranslation)tn.Tag;
if (t.Node.Type == et.EFSNodeType.Folder)
{
tn.ImageIndex = 0;
tn.SelectedImageIndex = 0;
}
else
{
int c = imageList1.Images.Count;
Icon i = FileIconLoader.GetFileIcon(t.Node.Name, false);
if (i != null)
{
imageList1.Images.Add(i);
tn.ImageIndex = c;
tn.SelectedImageIndex = c;
}
}
foreach (var n in tn.Nodes)
{
doImageNode((TreeNode)n);
}
}
public int AddFile(string f)
{
var ext = Path.GetExtension(f).ToLowerInvariant();
int result;
if (!extCache.TryGetValue(ext, out result))
{
// if we dont call ToBitmap() here, image will be corrupted
using (var ico = FileIconLoader.GetFileIcon("*" + ext, false))
using (var bmp = ico.ToBitmap()) {
result = ImageList.Images.Count;
ImageList.Images.Add(bmp);
}
extCache.Add(ext, result);
}
return(result);
}