/*
  Copyright (C) 2004-2005 SKYRIX Software AG

  This file is part of OpenGroupware.org.

  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.
*/

#ifndef __Mailer_SOGoMailFolder_H__
#define __Mailer_SOGoMailFolder_H__

#include <SoObjects/Mailer/SOGoMailBaseObject.h>
#import <Foundation/NSRange.h>

/*
  SOGoMailFolder
    Parent object: the SOGoMailAccount
    Child objects: SOGoMailObject or SOGoMailFolder
    
  The SOGoMailFolder maps to an IMAP4 folder from NGImap4.
*/

@class NSData, NSArray, NSException, NSMutableArray;
@class NGImap4MailboxInfo;

@interface SOGoMailFolder : SOGoMailBaseObject
{
  NSMutableArray *filenames;
  NSString *folderType;
  NSDictionary *mailboxACL;
}

- (NSString *) absoluteImap4Name;

/* messages */

- (NSArray *) fetchUIDsMatchingQualifier: (id)_q sortOrdering: (id) _so;
- (NSArray *) fetchUIDs: (NSArray *) _uids parts: (NSArray *) _parts;

- (NSException *) postData: (NSData *) _data flags: (id) _flags;

- (void) markForExpunge;
- (void) expungeLastMarkedFolder;

- (NSException *) expunge;

/* flags */

- (NSException *) addFlagsToAllMessages: (id) _f;

/* folder type */

- (NSString *) outlookFolderClass;

- (NSArray *) subfolders;

- (BOOL) isSpecialFolder;

- (NSArray *) allFolderPaths;
- (NSArray *) allFolderURLs;

@end

@interface SOGoSpecialMailFolder : SOGoMailFolder

- (BOOL) isSpecialFolder;

@end

#endif /* __Mailer_SOGoMailFolder_H__ */