private VfsEntry ResolveParent(DiscFileInfo file, VfsEntry root)
{
var targetEntryName = file.Name;
var pathParts = file.FullName.Split(Path.DirectorySeparatorChar, StringSplitOptions.RemoveEmptyEntries);
VfsEntry currentEntry = root;
foreach (var part in pathParts)
{
if (part == targetEntryName)
{
break;
}
if (!currentEntry.TryGetChild(part, out var targetEntry))
{
var targetPath = Path.Combine(currentEntry.FullPath, part);
var targetDirectory = _isoReader.GetDirectoryInfo(targetPath);
targetEntry = new Iso9960Directory(targetDirectory, this, currentEntry);
}
currentEntry = targetEntry;
}
return(currentEntry);
}
protected override VfsDirectory BuildFileHierarchy()
{
var root = new Iso9960Directory(this);
var files = _isoReader.Root.GetFiles("*.*", SearchOption.AllDirectories);
foreach (var file in files)
{
var parent = ResolveParent(file, root);
new Iso9960File(file, this, parent);
}
return(root);
}