gecko-dev/mailnews/news/public/nsINNTPNewsgroupList.idl

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/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/* this interface is basically for the old ListNewsGroupState class
* (the implementation of this class probably wants to also implement
* or contain ChangeListener so that it can react to OnAnnouncerGoingAway()
* to destroy the DBView)
*/
#include "nsISupports.idl"
[object, uuid(E628ED19-9452-11d2-B7EA-00805F05FFA5)]
interface nsINNTPNewsgroupList : nsISupports {
/* These calls are used by libnet to determine which articles it ought to
get in a big newsgroup. */
long GetRangeOfArtsToDownload(in long first_message,
in long last_message,
in long maxextra,
out long real_first_message,
out long real_last_message);
void AddToKnownArticles(in long first_message, in long last_message);
/* The NNTP module of netlib calls these to feed XOVER data to the message
library, in response to a news:group.name URL having been opened.
If MSG_FinishXOVER() returns a message ID, that message will be loaded
next (used for selecting the first unread message in a group after
listing that group.)
depricated:
The "out" arguments are (if non-NULL) a file descriptor to write the XOVER
line to, followed by a "\n". This is used by the XOVER-caching code.
*/
/* the XOVER Sink should maintain the ListNewsGroupState */
void InitXOVER(in long first_message, in long last_message);
void ProcessXOVER(in string line, out long status);
void ProcessNonXOVER(in string line);
void ResetXOVER();
void FinishXOVER(in long status, out long newstatus);
void ClearXOVERState();
};