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108 lines
3.7 KiB
C++
108 lines
3.7 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2017
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation. In accordance with
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* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
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* that Ascensio System SIA expressly excludes the warranty of non-infringement
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* of any third-party rights.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
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* EU, LV-1021.
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*
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* The interactive user interfaces in modified source and object code versions
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* of the Program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU AGPL version 3.
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*
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* Pursuant to Section 7(b) of the License you must retain the original Product
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* logo when distributing the program. Pursuant to Section 7(e) we decline to
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* grant you any rights under trademark law for use of our trademarks.
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*
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* All the Product's GUI elements, including illustrations and icon sets, as
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* well as technical writing content are licensed under the terms of the
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* Creative Commons Attribution-ShareAlike 4.0 International. See the License
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* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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*/
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#pragma once
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#include "../Reader/Records.h"
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class CRecordUserEditAtom : public CUnknownRecord
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{
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public:
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DWORD m_nLastSlideIdRef;
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USHORT m_nVersion; // must be 0x0000
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BYTE m_nMinorVersion; // must be 0x00
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BYTE m_nMajorVersion; // must be 0x03
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DWORD m_nOffsetLastEdit; // offset to prev UserEditAtom (0 - if no)
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DWORD m_nOffsetPersistDirectory; // offset to PersistDirectoryAtom in PPTDocStream (for this user)
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DWORD m_nOffsetDocPersistIdRef; // offset to PersistObjectDirectory in DocContainer must be 0x00000001
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DWORD m_nPersistIdSeed; // for next
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DWORD m_nEncryptSessionPersistIdRef;
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USHORT m_nLastView;
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public:
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CRecordUserEditAtom()
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{
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m_nEncryptSessionPersistIdRef = 0;
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}
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~CRecordUserEditAtom()
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{
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}
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virtual void ReadFromStream(SRecordHeader & oHeader, POLE::Stream* pStream)
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{
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m_oHeader = oHeader;
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m_nLastSlideIdRef = StreamUtils::ReadDWORD(pStream);
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m_nVersion = StreamUtils::ReadWORD(pStream);
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m_nMinorVersion = StreamUtils::ReadBYTE(pStream);
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m_nMajorVersion = StreamUtils::ReadBYTE(pStream);
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m_nOffsetLastEdit = StreamUtils::ReadDWORD(pStream);
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m_nOffsetPersistDirectory = StreamUtils::ReadDWORD(pStream);
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m_nOffsetDocPersistIdRef = StreamUtils::ReadDWORD(pStream);
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m_nPersistIdSeed = StreamUtils::ReadDWORD(pStream);
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m_nLastView = StreamUtils::ReadWORD(pStream);
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StreamUtils::StreamSkip(2, pStream);
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if (m_oHeader.RecLen > 28)
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{
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m_nEncryptSessionPersistIdRef = StreamUtils::ReadDWORD(pStream);
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}
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}
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CRecordUserEditAtom& operator =(const CRecordUserEditAtom& oSrc)
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{
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m_nLastSlideIdRef = oSrc.m_nLastSlideIdRef;
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m_nVersion = oSrc.m_nVersion;
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m_nMinorVersion = oSrc.m_nMinorVersion;
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m_nMajorVersion = oSrc.m_nMajorVersion;
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m_nOffsetLastEdit = oSrc.m_nOffsetLastEdit;
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m_nOffsetPersistDirectory = oSrc.m_nOffsetPersistDirectory;
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m_nOffsetDocPersistIdRef = oSrc.m_nOffsetDocPersistIdRef;
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m_nPersistIdSeed = oSrc.m_nPersistIdSeed;
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m_nLastView = oSrc.m_nLastView;
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m_nEncryptSessionPersistIdRef = oSrc.m_nEncryptSessionPersistIdRef;
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return (*this);
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}
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}; |