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https://github.com/ONLYOFFICE/core.git
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285 lines
9.7 KiB
C++
285 lines
9.7 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2019
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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-12 Ernesta Birznieka-Upisha
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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 "Records.h"
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#include "../Records/RecordsIncluder.h"
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#include "../Records/Animations/_includer.h"
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#include "../Enums/RecordType.h"
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#include <iostream>
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#include <iomanip>
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std::wstring CUnknownRecord::ReadStringW(const CFStreamPtr &pStream, int lLen)
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{
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if (!pStream) return (L"");
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unsigned char* pData = new unsigned char[2 * (lLen + 1)];
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memset (pData, 0, 2 * (lLen + 1));
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pStream->read(pData, 2 * lLen);
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if (sizeof(wchar_t) == 4)
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{
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ConversionResult eUnicodeConversionResult;
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UTF32 *pStrUtf32 = new UTF32 [lLen + 1];
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pStrUtf32[lLen] = 0 ;
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const UTF16 *pStrUtf16_Conv = (const UTF16 *) pData;
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UTF32 *pStrUtf32_Conv = pStrUtf32;
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eUnicodeConversionResult = ConvertUTF16toUTF32 ( &pStrUtf16_Conv
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, &pStrUtf16_Conv[lLen]
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, &pStrUtf32_Conv
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, &pStrUtf32 [lLen]
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, strictConversion);
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if (conversionOK != eUnicodeConversionResult)
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{
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delete [] pStrUtf32;
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return (L"");
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}
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std::wstring res((wchar_t*)pStrUtf32, lLen);
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if (pStrUtf32) delete [] pStrUtf32;
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return res;
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}
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else
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{
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std::wstring str((wchar_t*)pData);
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delete[] pData;
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return str;
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}
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}
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std::string CUnknownRecord::ReadStringA(const CFStreamPtr &pStream, int lLen)
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{
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if (!pStream) return ("");
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char* pData = new char[lLen + 1];
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pStream->read((unsigned char*)pData, lLen);
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pData[lLen] = 0;
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std::string str(pData, lLen);
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delete[] pData;
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return str;
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}
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void CRecordsContainer::ReadFromStream(SRecordHeader & oHeader, const CFStreamPtr &pStream)
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{
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m_oHeader = oHeader;
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m_arRecords.clear();
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LONG lPosition = pStream->getStreamPointer();
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m_oHeader = oHeader;
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UINT lCurLen = 0;
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ULONG lReadLen = 0;
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SRecordHeader oRec;
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while (lCurLen < m_oHeader.RecLen)
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{
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if (oRec.ReadFromStream(pStream) == FALSE )
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{
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break;
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}
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IRecord* pRecord = CreateByType(oRec);
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pRecord->ReadFromStream(oRec, pStream);
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m_arRecords.push_back(pRecord);
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lCurLen += (8 + oRec.RecLen);
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}
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if (lCurLen != m_oHeader.RecLen)
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{
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// нужно разобраться, что тут такое!!!
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LONG lPosition = 0;
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pStream->seekFromBegin(lPosition + m_oHeader.RecLen);
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}
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}
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void CRecordsContainer::ReadFromStream(SRecordHeader & oHeader, POLE::Stream* pStream)
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{
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m_oHeader = oHeader;
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m_arRecords.clear();
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LONG lPosition = 0;
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StreamUtils::StreamPosition(lPosition, pStream);
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m_oHeader = oHeader;
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UINT lCurLen = 0;
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ULONG lReadLen = 0;
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SRecordHeader oRec;
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while (lCurLen < m_oHeader.RecLen)
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{
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if (oRec.ReadFromStream(pStream) == FALSE )
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{
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break;
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}
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IRecord* pRecord = CreateByType(oRec);
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pRecord->ReadFromStream(oRec, pStream);
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m_arRecords.push_back(pRecord);
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lCurLen += (8 + oRec.RecLen);
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}
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if (lCurLen != m_oHeader.RecLen)
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{
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// нужно разобраться, что тут такое!!!
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LONG lPosition = 0;
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StreamUtils::StreamSeek(lPosition + m_oHeader.RecLen, pStream);
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}
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}
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IRecord* CreateByType(SRecordHeader oHeader)
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{
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char str[1024]={};
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sprintf(str, "Record type: %x\t" , oHeader.RecType);
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std::cout << str << std::setw(32) << GetRecordName((_UINT32)oHeader.RecType)
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<< "\tlen = " << oHeader.RecLen << "\n";
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if ((_UINT32)oHeader.RecType == 0x1014) {
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std::cout << "Animation!\n";
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}
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IRecord* pRecord = NULL;
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switch (oHeader.RecType)
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{
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CREATE_BY_TYPE(RT_AnimationInfo, CRecordAnimationInfoContainer)
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CREATE_BY_TYPE(RT_AnimationInfoAtom, CRecordAnimationInfoAtom)
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CREATE_BY_TYPE(RT_HashCodeAtom, CRecordHashCode10Atom)
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CREATE_BY_TYPE(RT_BuildList, CRecordBuildListContainer)
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CREATE_BY_TYPE(RT_ParaBuild, CRecordParaBuildContainer)
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CREATE_BY_TYPE(RT_ChartBuild, CRecordChartBuildContainer)
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CREATE_BY_TYPE(RT_DiagramBuild, CRecordDiagramBuildContainer)
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CREATE_BY_TYPE(RT_ParaBuildAtom, CRecordParaBuildAtom)
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CREATE_BY_TYPE(RT_LevelInfoAtom, CRecordLevelInfoAtom)
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CREATE_BY_TYPE(RT_ChartBuildAtom, CRecordChartBuildAtom)
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CREATE_BY_TYPE(RT_DiagramBuildAtom, CRecordDiagramBuildAtom)
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CREATE_BY_TYPE(RT_TimeExtTimeNodeContainer, CRecordExtTimeNodeContainer)
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CREATE_BY_TYPE(RT_TimeSubEffectContainer, CRecordSubEffectContainer)
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CREATE_BY_TYPE(RT_TimeNode, CRecordTimeNodeAtom)
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CREATE_BY_TYPE(RT_TimePropertyList, CRecordTimePropertyList4TimeNodeContainer)
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CREATE_BY_TYPE(RT_TimeAnimateBehaviorContainer, CRecordTimeAnimateBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeAnimateBehavior, CRecordTimeAnimateBehaviorAtom)
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CREATE_BY_TYPE(RT_TimeAnimationValueList, CRecordTimeAnimationValueListContainer)
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CREATE_BY_TYPE(RT_TimeAnimationValue, CRecordTimeAnimationValueAtom)
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CREATE_BY_TYPE(RT_TimeBehaviorContainer, CRecordTimeBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeVariantList, CRecordTimeStringListContainer)
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CREATE_BY_TYPE(RT_TimeClientVisualElement, CRecordClientVisualElementContainer)
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CREATE_BY_TYPE(RT_VisualPageAtom, CRecordVisualPageAtom)
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// CREATE_BY_TYPE(RT_VisualShapeAtom, CRecordVisualShapeOrSoundAtom)
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CREATE_BY_TYPE(RT_VisualShapeAtom, CRecordVisualSoundAtom)
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CREATE_BY_TYPE(RT_TimeColorBehaviorContainer, CRecordTimeColorBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeColorBehavior, CRecordTimeColorBehaviorAtom)
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CREATE_BY_TYPE(RT_TimeEffectBehaviorContainer, CRecordTimeEffectBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeEffectBehavior, CRecordTimeEffectBehaviorAtom)
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CREATE_BY_TYPE(RT_TimeMotionBehaviorContainer, CRecordTimeMotionBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeMotionBehavior, CRecordTimeMotionBehaviorAtom)
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CREATE_BY_TYPE(RT_TimeRotationBehaviorContainer, CRecordTimeRotationBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeRotationBehavior, CRecordTimeRotationBehaviorAtom)
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CREATE_BY_TYPE(RT_TimeScaleBehaviorContainer, CRecordTimeScaleBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeScaleBehavior, CRecordTimeScaleBehaviorAtom)
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CREATE_BY_TYPE(RT_TimeSetBehaviorContainer, CRecordTimeSetBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeSetBehavior, CRecordTimeSetBehaviorAtom)
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CREATE_BY_TYPE(RT_TimeCommandBehaviorContainer, CRecordTimeCommandBehaviorContainer)
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CREATE_BY_TYPE(RT_TimeCommandBehavior, CRecordTimeCommandBehaviorAtom)
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CREATE_BY_TYPE(RT_TimeIterateData, CRecordTimeIterateDataAtom)
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CREATE_BY_TYPE(RT_TimeSequenceData, CRecordTimeSequenceDataAtom)
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CREATE_BY_TYPE(RT_TimeConditionContainer, CRecordTimeConditionContainer)
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CREATE_BY_TYPE(RT_TimeCondition, CRecordTimeConditionAtom)
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CREATE_BY_TYPE(RT_TimeModifier, CRecordTimeModifierAtom)
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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// CREATE_BY_TYPE()
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default:
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{
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}break;
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};
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if (NULL == pRecord)
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{
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if (oHeader.IsContainer())
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{
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pRecord = new CRecordsContainer();
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}
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else
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{
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pRecord = new CUnknownRecord();
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#ifdef _DEBUG
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char str[1024]={};
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sprintf(str, "Unknown record type: %x\t" , oHeader.RecType);
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std::cout << str << GetRecordName((_UINT32)oHeader.RecType) << "\n";
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#endif
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}
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}
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return pRecord;
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}
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