132 lines
4.3 KiB
C++
132 lines
4.3 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2023
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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 20A-6 Ernesta Birznieka-Upish
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* street, Riga, Latvia, EU, LV-1050.
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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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#include "Comment10Container.h"
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using namespace PPT;
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void CRecordComment10AuthorAtom::ReadFromStream(SRecordHeader &oHeader, POLE::Stream *pStream)
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{
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m_oHeader = oHeader;
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m_sCommentAuthor = StreamUtils::ReadStringW(pStream, m_oHeader.RecLen);
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}
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void CRecordComment10TextAtom::ReadFromStream(SRecordHeader &oHeader, POLE::Stream *pStream)
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{
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m_oHeader = oHeader;
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m_sCommentText = StreamUtils::ReadStringW(pStream, m_oHeader.RecLen);
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}
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void CRecordComment10AuthorInitialAtom::ReadFromStream(SRecordHeader &oHeader, POLE::Stream *pStream)
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{
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m_oHeader = oHeader;
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m_sCommentAuthorInitials = StreamUtils::ReadStringW(pStream, m_oHeader.RecLen);
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}
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void CRecordComment10Atom::ReadFromStream(SRecordHeader &oHeader, POLE::Stream *pStream)
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{
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m_oHeader = oHeader;
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m_nIndex = StreamUtils::ReadLONG(pStream);
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m_oDatetime.ReadFromStream(pStream);
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m_oAnchor.ReadFromStream(pStream);
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}
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CRecordComment10Container::CRecordComment10Container() :
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m_pCommentAuthorAtom(nullptr),
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m_pCommentTextAtom(nullptr),
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m_pCommentAuthorInitialsAtom(nullptr),
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m_haveAuthorAtom(false),
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m_haveTextAtom(false),
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m_haveAuthorInitialAtom(false)
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{
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}
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CRecordComment10Container::~CRecordComment10Container()
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{
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RELEASEOBJECT(m_pCommentAuthorAtom)
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RELEASEOBJECT(m_pCommentTextAtom)
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RELEASEOBJECT(m_pCommentAuthorInitialsAtom)
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}
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void CRecordComment10Container::ReadFromStream(SRecordHeader &oHeader, POLE::Stream *pStream)
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{
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m_oHeader = oHeader;
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LONG lPos(0); StreamUtils::StreamPosition(lPos, pStream);
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_UINT32 lCurLen(0);
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SRecordHeader ReadHeader;
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while (lCurLen < m_oHeader.RecLen) {
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if ( ReadHeader.ReadFromStream(pStream) == false )
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{
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break;
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}
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lCurLen += 8 + ReadHeader.RecLen;
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if (ReadHeader.RecType == RT_CString) {
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switch (ReadHeader.RecInstance) {
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case 0:
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m_pCommentAuthorAtom = new CRecordComment10AuthorAtom();
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m_pCommentAuthorAtom->ReadFromStream(ReadHeader, pStream);
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m_haveAuthorAtom = true;
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break;
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case 1:
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m_pCommentTextAtom = new CRecordComment10TextAtom();
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m_pCommentTextAtom->ReadFromStream(ReadHeader, pStream);
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m_haveTextAtom = true;
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break;
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case 2:
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m_pCommentAuthorInitialsAtom = new CRecordComment10AuthorInitialAtom();
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m_pCommentAuthorInitialsAtom->ReadFromStream(ReadHeader, pStream);
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m_haveAuthorInitialAtom = true;
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break;
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default:
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break;
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}
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} else
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{
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m_oCommentAtom.ReadFromStream(ReadHeader, pStream);
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}
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}
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StreamUtils::StreamSeek(lPos + m_oHeader.RecLen, pStream);
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}
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