зеркало из https://github.com/mozilla/gecko-dev.git
88 строки
2.9 KiB
C++
88 строки
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1999 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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*/
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#ifndef _nsMailDatabase_H_
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#define _nsMailDatabase_H_
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#include "nsMsgDatabase.h"
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#include "nsMsgMessageFlags.h"
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// This is the subclass of nsMsgDatabase that handles local mail messages.
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class nsOfflineImapOperation;
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class nsMsgKeyArray;
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class MSG_Master;
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class MSG_FolderInfo;
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class nsIOFileStream;
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class nsFileSpec;
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// this is the version number for the mail db. If the file format changes, we
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// just reparse the mail folder.
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const int kMailDBVersion = 1;
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class nsMailDatabase : public nsMsgDatabase
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{
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public:
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nsMailDatabase();
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virtual ~nsMailDatabase();
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NS_IMETHOD Open(nsIFileSpec *aFolderName, PRBool create, PRBool upgrading, nsIMsgDatabase** pMessageDB);
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static nsresult CloneInvalidDBInfoIntoNewDB(nsFileSpec &pathName, nsMailDatabase** pMailDB);
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NS_IMETHOD OnNewPath(nsFileSpec &newPath);
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NS_IMETHOD DeleteMessages(nsMsgKeyArray* nsMsgKeys, nsIDBChangeListener *instigator);
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static nsresult SetFolderInfoValid(nsFileSpec *folderSpec, int num, int numunread);
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nsresult GetFolderName(nsString &folderName);
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virtual nsMailDatabase *GetMailDB() {return this;}
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virtual PRUint32 GetCurVersion() {return kMailDBVersion;}
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virtual MSG_FolderInfo *GetFolderInfo();
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nsresult GetOfflineOpForKey(nsMsgKey opKey, PRBool create, nsOfflineImapOperation **);
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nsresult AddOfflineOp(nsOfflineImapOperation *op);
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nsresult DeleteOfflineOp(nsMsgKey opKey);
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nsresult SetSourceMailbox(nsOfflineImapOperation *op, const char *mailbox, nsMsgKey key);
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NS_IMETHOD SetSummaryValid(PRBool valid);
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nsresult GetIdsWithNoBodies (nsMsgKeyArray &bodylessIds);
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#ifdef DEBUG // strictly for testing purposes
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virtual nsresult PrePopulate();
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#endif
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protected:
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virtual PRBool SetHdrFlag(nsIMsgDBHdr *, PRBool bSet, MsgFlags flag);
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virtual void UpdateFolderFlag(nsIMsgDBHdr *msgHdr, PRBool bSet,
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MsgFlags flag, nsIOFileStream **ppFileStream);
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virtual void SetReparse(PRBool reparse);
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protected:
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virtual PRBool ThreadBySubjectWithoutRe() ;
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PRBool m_reparse;
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nsFileSpec *m_folderSpec;
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nsIOFileStream *m_folderStream; /* this is a cache for loops which want file left open */
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};
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#endif
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