gecko-dev/lib/libmsg/thrdbvw.h

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C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/NPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
#ifndef THREAD_VIEW_H
#define THREAD_VIEW_H
#include "msgdbvw.h"
class ThreadDBView : public MessageDBView
{
public:
ThreadDBView(ViewType viewType);
~ThreadDBView();
const char * GetViewName(void) {return "ThreadedView"; }
virtual MsgERR Open(MessageDB *messageDB, ViewType viewType,uint32* pCount, XP_Bool runInForeground = TRUE);
// thread and add m_newHeaders to db and view.
virtual MsgERR AddNewMessages();
virtual MsgERR AddHdrFromServerLine(char *line,
MessageId *msgId);
virtual MsgERR OnNewHeader(MessageKey newKey, XP_Bool ensureListed);
virtual MsgERR AddHdr(DBMessageHdr *msgHdr);
virtual MsgERR Sort(SortType sortType, SortOrder sortOrder);
virtual void SetInitialSortState(void);
virtual int32 AddKeys(MessageKey *pOutput, int32 *pFlags, char *pLevels, SortType sortType, int numListed);
virtual MsgERR InitSort(SortType sortType, SortOrder sortOrder);
virtual MsgERR Init(uint32 *pCount, XP_Bool runInForeground = TRUE);
protected:
virtual MsgERR ExpandAll();
virtual void OnHeaderAddedOrDeleted();
virtual void OnExtraFlagChanged(MSG_ViewIndex index, char extraFlag);
void ClearPrevIdArray();
virtual MSG_ViewIndex GetInsertInfoForNewHdr(MessageKey newKey, MSG_ViewIndex startTheadIndex, int8 *pLevel);
virtual MsgERR RemoveByIndex(MSG_ViewIndex index);
XP_Bool m_havePrevView;
IDArray m_prevIdArray;
XPByteArray m_prevFlags;
XPByteArray m_prevLevels;
XPPtrArray m_newHeaders; // array of new DBMessageHdr *, prior to threading
int m_headerIndex; // index to add next header at.
};
#endif