internal static BrowserItemModel CreateBrowserItemModel(BrowserModel parent, BrowserTree tree)
{
return(tree.Type switch
{
BrowserEntryType.Directory => new BrowserFolderItemModel(parent, tree),
BrowserEntryType.RegularFile => new BrowserFileItemModel(parent, tree),
_ => throw new IndexOutOfRangeException("Type not in enum."),
});
private void AddEntry(string entry)
{
if (!entry.Contains('/'))
{
_children.Add(new BrowserTree(this, entry, BrowserEntryType.RegularFile));
}
else
{
if (entry[0] == '/')
{
entry = entry.Substring(1);
}
int index = entry.IndexOf('/');
string dir = entry.Substring(0, index);
BrowserTree child = _children.Find(tree => tree._entryName == dir);
if (child == null)
{
child = new BrowserTree(this, dir, BrowserEntryType.Directory);
_children.Add(child);
}
child.AddEntry(entry.Substring(index + 1));
}
}
private BrowserTree(BrowserTree parent, string entryName, BrowserEntryType type)
{
_parent = parent;
_entryName = entryName;
_type = type;
}
protected BrowserItemModel(BrowserModel parent, BrowserTree tree)
{
_parent = parent;
_tree = tree;
_name = tree.Name;
}