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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
116 lines
3.8 KiB
C++
116 lines
3.8 KiB
C++
/*
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* Copyright (C) Ascensio System SIA, 2009-2026
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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, together with the
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* additional terms provided in the LICENSE file.
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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: https://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA by email at info@onlyoffice.com
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* or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
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* LV-1050, Latvia, European Union.
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*
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* The interactive user interfaces in modified versions of the Program
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* are required to display Appropriate Legal Notices in accordance with
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* Section 5 of the GNU AGPL version 3.
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*
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* No trademark rights are granted under this License.
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*
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* All non-code elements of the Product, including illustrations,
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* icon sets, and technical writing content, are licensed under the
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* Creative Commons Attribution-ShareAlike 4.0 International License:
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* https://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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* This license applies only to such non-code elements and does not
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* modify or replace the licensing terms applicable to the Program's
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* source code, which remains licensed under the GNU Affero General
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* Public License v3.
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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#include "AnimationParser.h"
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#include "../../Records/Drawing/ShapeContainer.h"
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#include "Timing_1995.h"
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namespace PPT
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{
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namespace Intermediate
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{
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CRecordPP10SlideBinaryTagExtension* getPP10SlideBinaryTagExtension(CRecordSlide *pSlide)
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{
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CRecordSlideProgTagsContainer* progTag = pSlide->m_pSlideProgTagsContainer;
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return progTag ? progTag->getPP10SlideBinaryTagExtension() : nullptr;
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}
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std::vector<SOldAnimation> getOldSlideAnimation(CRecordSlide *pSlide)
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{
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std::vector<CRecordShapeContainer*> arrShapeCont;
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pSlide->GetRecordsByType(&arrShapeCont, true);
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std::vector<SOldAnimation> listOfRawAnimIC;
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for (auto* pShapeCont : arrShapeCont)
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{
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std::vector<CRecordShape* > shape;
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pShapeCont->GetRecordsByType(&shape, true);
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std::vector<CRecordAnimationInfoContainer* > anim;
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pShapeCont->GetRecordsByType(&anim, true);
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SOldAnimation animIC;
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if (!anim.empty() && !shape.empty())
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{
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animIC.shapeId = shape[0]->m_nID;
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animIC.anim = anim[0];
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listOfRawAnimIC.push_back(animIC);
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}
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}
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return listOfRawAnimIC;
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}
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void AddElementMetadataToSlideAnim(SlideAnimation& anim, CElementPtr element)
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{
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if (!element)
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return;
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auto id = element->m_lID;
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anim.realShapesIds.insert(id);
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auto type = element->m_etType;
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if (type == PPT::etPicture || type == PPT::etAudio || type == PPT::etVideo)
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anim.nonTextShapes.insert(id);
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}
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void ParseShapes(CSlide *pSlide, SlideAnimation& anim)
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{
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CGroupElement *pGroupElement = !pSlide->m_arElements.empty() ? dynamic_cast<CGroupElement *>(pSlide->m_arElements[0].get()) : NULL;
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size_t start_index = 0;
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if (pGroupElement)
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{
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for (size_t i = 0; i < pGroupElement->m_pChildElements.size(); ++i)
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AddElementMetadataToSlideAnim(anim, pGroupElement->m_pChildElements[i]);
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start_index = 1;
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}
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for (size_t i = start_index; i < pSlide->m_arElements.size(); ++i)
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AddElementMetadataToSlideAnim(anim, pSlide->m_arElements[i]);
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return;
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}
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SlideAnimation ParseSlideAnimation(CRecordSlide *pSlideRecord, CSlide *pCSlide)
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{
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SlideAnimation slideAnim;
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slideAnim.arrAnim_1995 = getOldSlideAnimation(pSlideRecord);
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slideAnim.pAnim_2010 = getPP10SlideBinaryTagExtension(pSlideRecord);
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ParseShapes(pCSlide, slideAnim);
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return slideAnim;
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}
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}
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}
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