Mozilla/mozilla/mailnews/base/src/nsMsgQuickSearchDBView.h
bienvenu%nventure.com 18c3db1e11 cache virtual folder search results, sr=mscott 276716
git-svn-id: svn://10.0.0.236/trunk@206439 18797224-902f-48f8-a5cc-f745e15eee43
2006-08-02 21:25:36 +00:00

86 lines
3.6 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla 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/MPL/
*
* 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 the Initial Developer are Copyright (C) 2001
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Navin Gupta <naving@netscape.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef _nsMsgQuickSearchDBViewsH_
#define _nsMsgQuickSearchDBView_H_
#include "nsMsgThreadedDBView.h"
#include "nsIMsgSearchNotify.h"
#include "nsIMsgSearchSession.h"
#include "nsCOMArray.h"
#include "nsIMsgHdr.h"
class nsMsgQuickSearchDBView : public nsMsgThreadedDBView, public nsIMsgSearchNotify
{
public:
nsMsgQuickSearchDBView();
virtual ~nsMsgQuickSearchDBView();
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_NSIMSGSEARCHNOTIFY
virtual const char * GetViewName(void) {return "QuickSearchView"; }
NS_IMETHOD Open(nsIMsgFolder *folder, nsMsgViewSortTypeValue sortType,
nsMsgViewSortOrderValue sortOrder,
nsMsgViewFlagsTypeValue viewFlags, PRInt32 *pCount);
NS_IMETHOD DoCommand(nsMsgViewCommandTypeValue aCommand);
NS_IMETHOD GetViewType(nsMsgViewTypeValue *aViewType);
NS_IMETHOD SetSearchSession(nsIMsgSearchSession *aSearchSession);
NS_IMETHOD GetSearchSession(nsIMsgSearchSession* *aSearchSession);
NS_IMETHOD OnHdrChange(nsIMsgDBHdr *aHdrChanged, PRUint32 aOldFlags,
PRUint32 aNewFlags, nsIDBChangeListener *aInstigator);
protected:
nsWeakPtr m_searchSession;
nsMsgKeyArray m_origKeys;
PRBool m_usingCachedHits;
PRBool m_cacheEmpty;
nsCOMArray <nsIMsgDBHdr> m_hdrHits;
virtual nsresult OnNewHeader(nsIMsgDBHdr *newHdr, nsMsgKey aParentKey, PRBool ensureListed);
virtual nsresult SortThreads(nsMsgViewSortTypeValue sortType, nsMsgViewSortOrderValue sortOrder);
virtual nsresult GetFirstMessageHdrToDisplayInThread(nsIMsgThread *threadHdr, nsIMsgDBHdr **result);
virtual nsresult ExpansionDelta(nsMsgViewIndex index, PRInt32 *expansionDelta);
virtual nsresult ListIdsInThread(nsIMsgThread *threadHdr, nsMsgViewIndex startOfThreadViewIndex, PRUint32 *pNumListed);
void SavePreSearchInfo();
void ClearPreSearchInfo();
};
#endif