public DemonstrateFileSelector(string[] args)
{
this._directory = ".";
this._recurse = true;
for (int i = 0; i < args.Length; i++)
{
switch (args[i])
{
case "-?":
Usage();
Environment.Exit(0);
break;
case "-directory":
i++;
if (args.Length <= i)
{
throw new ArgumentException("-directory");
}
this._directory = args[i];
break;
case "-norecurse":
this._recurse = false;
break;
default:
if (this._selectionCriteria != null)
{
throw new ArgumentException(args[i]);
}
this._selectionCriteria = args[i];
break;
}
if (this._selectionCriteria != null)
{
this.f = new FileSelector(this._selectionCriteria);
}
}
}
public void Run()
{
if (this.f == null)
{
this.f = new FileSelector("name = *.jpg AND (size > 1000 OR atime < 2009-02-14-00:00:00)");
}
Console.WriteLine("\nSelecting files:\n" + this.f.ToString());
var files = this.f.SelectFiles(this._directory, this._recurse);
if (files.Count == 0)
{
Console.WriteLine("no files.");
}
else
{
Console.WriteLine("files: {0}", files.Count);
foreach (string file in files)
{
Console.WriteLine(" " + file);
}
}
}