// FileEnumerator.custom - customizations to GLib.FileEnumerator
//
// Authors: Stephane Delcroix  <stephane@delcroix.org>
//
// Copyright (c) 2008 Novell, Inc.
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

public IEnumerator GetEnumerator ()
{
	return new Enumerator (this);
}

public FileInfo NextFile ()
{
	return NextFile ((Cancellable) null);
}

class Enumerator : IEnumerator
{
	FileEnumerator file_enumerator;

	public Enumerator (FileEnumerator file_enumerator)
	{
		this.file_enumerator = file_enumerator;
	}

	FileInfo current=null;
	public object Current {
		get {
			return current;
		}
	}

	public bool MoveNext ()
	{
		current = file_enumerator.NextFile ();
		if (current == null)
			return false;
		return true;
	}

	public void Reset ()
	{
		throw new NotImplementedException ();
	}
}
