/*
  Copyright (C) 2000-2003 SKYRIX Software AG

  This file is part of OGo

  OGo is free software; you can redistribute it and/or modify it under
  the terms of the GNU Lesser General Public License as published by the
  Free Software Foundation; either version 2, or (at your option) any
  later version.

  OGo is distributed in the hope that it will be useful, but WITHOUT ANY
  WARRANTY; without even the implied warranty of MERCHANTABILITY or
  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
  License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with OGo; see the file COPYING.  If not, write to the
  Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  02111-1307, USA.
*/
// $Id$

#ifndef NGFileManagerProcessingTool_h
#define NGFileManagerProcessingTool_h

#include <Foundation/Foundation.h>
#include <NGExtensions/NGFileManager.h>

@class NSMutableSet;
@class NSException;
@class NSString;

@interface NGFileManagerProcessingTool : NSObject
{
  id<NSObject,NGFileManager> fileManager;
  
  /* processing state */
  NSMutableSet               *processedPathes;
  id                         handler;
}

/* accessors */

- (void)setFileManager:(id<NSObject,NGFileManager>)_fm;
- (id<NSObject,NGFileManager>)fileManager;

/* operations */

- (NSException *)processPath:(NSString *)_path handler:(id)_handler;
- (NSException *)processFileNames:(NSArray *)_fileNames atPath:(NSString *)_path
  handler:(id)_handler;
@end

#endif /* NGFileManagerProcessingTool_h */