/// <summary>
/// Gets all items in a direcory and all it's subdirectories.
/// </summary>
/// <param name="path">A path to a directory.</param>
/// <returns>A tree of items in a directory.</returns>
public static ExtendedObservableCollection <TreeItem> GetItems(string path)
{
var items = new ExtendedObservableCollection <TreeItem>();
try
{
var dirInfo = new DirectoryInfo(path);
foreach (var directory in dirInfo.GetDirectories())
{
var item = new DirectoryItem
{
Name = directory.Name,
Path = directory.FullName,
Items = GetItems(directory.FullName)
};
items.Add(item);
}
foreach (var file in dirInfo.GetFiles())
{
var item = new FileItem
{
Name = file.Name,
Path = file.FullName
};
items.Add(item);
}
}
catch (Exception ex)
{
var item = new FileItem
{
Name = ex.Message,
Path = ex.ToString()
};
items.Add(item);
}
return(items);
}
public DirectoryItem()
{
Items = new ExtendedObservableCollection <TreeItem>();
}