init repo
This commit is contained in:
nikolay ivanov
426
ActiveX/ASCOfficePPTXFile/Editor/Converter.h
Normal file
426
ActiveX/ASCOfficePPTXFile/Editor/Converter.h
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@@ -0,0 +1,426 @@
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/*
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* (c) Copyright Ascensio System SIA 2010-2014
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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 "../stdafx.h"
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#include "../PPTXFormat/PPTX.h"
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#include "BinWriters.h"
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namespace PPTX2EditorAdvanced
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{
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using namespace NSBinPptxRW;
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DWORD Convert(NSBinPptxRW::CBinaryFileWriter& oBinaryWriter, PPTX::Folder& oFolder, const CString& strSourceDirectory, const CString& strDstFile)
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{
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NSBinPptxRW::CCommonWriter* pCommon = &oBinaryWriter.m_oCommon;
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CAtlArray<smart_ptr<PPTX::Theme>> _themes;
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CAtlArray<smart_ptr<PPTX::SlideMaster>> _slideMasters;
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CAtlArray<smart_ptr<PPTX::Slide>> _slides;
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CAtlArray<smart_ptr<PPTX::SlideLayout>> _layouts;
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CAtlArray<smart_ptr<PPTX::NotesSlide>> _notes;
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CAtlArray<smart_ptr<PPTX::NotesMaster>> _notesMasters;
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smart_ptr<PPTX::Presentation> presentation = oFolder.get(OOX::FileTypes::Presentation).smart_dynamic_cast<PPTX::Presentation>();
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int cx = presentation->sldSz->cx;
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int cy = presentation->sldSz->cy;
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size_t nCountMasters = presentation->sldMasterIdLst.GetCount();
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for (size_t nMaster = 0; nMaster < nCountMasters; ++nMaster)
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{
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smart_ptr<PPTX::SlideMaster> slideMaster = ((*presentation)[presentation->sldMasterIdLst[nMaster].rid.get()]).smart_dynamic_cast<PPTX::SlideMaster>();
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size_t pPointerSM = (size_t)(slideMaster.operator ->());
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CAtlMap<size_t, LONG>::CPair* pSearchSM = pCommon->slideMasters.Lookup(pPointerSM);
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if (NULL != pSearchSM)
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{
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continue;
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}
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oBinaryWriter.m_oCommon.m_oRels.Add();
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CMasterSlideInfo& oMasterInfo = oBinaryWriter.m_oCommon.m_oRels[oBinaryWriter.m_oCommon.m_oRels.GetCount() - 1];
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LONG lCountSM = (LONG)_slideMasters.GetCount();
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pCommon->slideMasters.SetAt(pPointerSM, lCountSM);
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_slideMasters.Add(slideMaster);
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size_t pPointerTh = (size_t)(slideMaster->Theme.operator ->());
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CAtlMap<size_t, LONG>::CPair* pSearchTh = pCommon->themes.Lookup(pPointerTh);
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if (NULL == pSearchTh)
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{
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LONG lCountTh = (LONG)_themes.GetCount();
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pCommon->themes.SetAt(pPointerTh, lCountTh);
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_themes.Add(slideMaster->Theme);
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oMasterInfo.m_lThemeIndex = lCountTh;
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}
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else
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{
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oMasterInfo.m_lThemeIndex = pSearchTh->m_value;
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}
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size_t nCountLayouts = slideMaster->sldLayoutIdLst.GetCount();
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for (size_t iLayout = 0; iLayout < nCountLayouts; ++iLayout)
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{
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smart_ptr<PPTX::SlideLayout> slideLayout = ((*slideMaster)[slideMaster->sldLayoutIdLst[iLayout].rid.get()]).smart_dynamic_cast<PPTX::SlideLayout>();
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size_t pPointerL = (size_t)(slideLayout.operator ->());
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CAtlMap<size_t, LONG>::CPair* pSearchL = pCommon->layouts.Lookup(pPointerL);
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if (NULL == pSearchL)
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{
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LONG lCountL = (LONG)_layouts.GetCount();
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pCommon->layouts.SetAt(pPointerL, lCountL);
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_layouts.Add(slideLayout);
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oMasterInfo.m_arLayoutIndexes.Add(lCountL);
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oMasterInfo.m_arLayoutImagesBase64.Add("");
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}
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else
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{
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oMasterInfo.m_arLayoutIndexes.Add(pSearchL->m_value);
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oMasterInfo.m_arLayoutImagesBase64.Add("");
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}
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}
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}
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size_t nCountNoteMasters = presentation->notesMasterIdLst.GetCount();
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for (size_t nNote = 0; nNote < nCountNoteMasters; ++nNote)
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{
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smart_ptr<PPTX::NotesMaster> noteMaster = ((*presentation)[presentation->notesMasterIdLst[nNote].rid.get()]).smart_dynamic_cast<PPTX::NotesMaster>();
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size_t pPointerNM = (size_t)(noteMaster.operator ->());
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CAtlMap<size_t, LONG>::CPair* pSearchNM = pCommon->notesMasters.Lookup(pPointerNM);
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if (NULL != pSearchNM)
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{
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continue;
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}
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LONG lCountNM = (LONG)_notesMasters.GetCount();
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pCommon->notesMasters.SetAt(pPointerNM, lCountNM);
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_notesMasters.Add(noteMaster);
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size_t pPointerTh = (size_t)(noteMaster->Theme.operator ->());
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CAtlMap<size_t, LONG>::CPair* pSearchTh = pCommon->themes.Lookup(pPointerTh);
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if (NULL == pSearchTh)
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{
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LONG lCountTh = (LONG)_themes.GetCount();
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pCommon->themes.SetAt(pPointerTh, lCountTh);
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_themes.Add(noteMaster->Theme);
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}
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}
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size_t nCount = presentation->sldIdLst.GetCount();
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for (size_t i = 0; i < nCount; ++i)
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{
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smart_ptr<PPTX::Slide> slide = ((*presentation)[presentation->sldIdLst[i].rid.get()]).smart_dynamic_cast<PPTX::Slide>();
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size_t pPointerS = (size_t)(slide.operator ->());
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CAtlMap<size_t, LONG>::CPair* pSearchS = pCommon->slides.Lookup(pPointerS);
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if (NULL != pSearchS)
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{
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continue;
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}
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size_t pPointerL = (size_t)(slide->Layout.operator ->());
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CAtlMap<size_t, LONG>::CPair* pSearchL = pCommon->layouts.Lookup(pPointerL);
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if (NULL == pSearchL)
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{
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oBinaryWriter.m_oCommon.m_oSlide_Layout_Rels.Add(0);
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}
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else
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{
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oBinaryWriter.m_oCommon.m_oSlide_Layout_Rels.Add(pSearchL->m_value);
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}
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LONG lCountS = (LONG)_slides.GetCount();
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pCommon->slides.SetAt(pPointerS, lCountS);
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_slides.Add(slide);
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size_t pPointerN = (size_t)(slide->Note.operator ->());
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if (NULL != pPointerN)
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{
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CAtlMap<size_t, LONG>::CPair* pSearchN = pCommon->notes.Lookup(pPointerN);
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if (NULL == pSearchN)
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{
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LONG lCountN = (LONG)_notes.GetCount();
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pCommon->notes.SetAt(pPointerN, lCountN);
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_notes.Add(slide->Note);
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}
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}
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}
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oBinaryWriter.WriteReserved(5 * 30);
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oBinaryWriter.StartMainRecord(NSMainTables::Main);
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oBinaryWriter.WriteULONG(NSSerFormat::Signature);
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oBinaryWriter.WriteULONG(0);
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smart_ptr<PPTX::App> app = oFolder.get(OOX::FileTypes::App).smart_dynamic_cast<PPTX::App>();
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if (app.is_init())
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{
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oBinaryWriter.StartMainRecord(NSMainTables::App);
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app->toPPTY(&oBinaryWriter);
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}
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smart_ptr<PPTX::Core> core = oFolder.get(OOX::FileTypes::Core).smart_dynamic_cast<PPTX::Core>();
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if (core.is_init())
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{
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oBinaryWriter.StartMainRecord(NSMainTables::Core);
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core->toPPTY(&oBinaryWriter);
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}
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smart_ptr<PPTX::ViewProps> viewProps = presentation->get(OOX::FileTypes::ViewProps).smart_dynamic_cast<PPTX::ViewProps>();
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if (viewProps.is_init())
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{
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oBinaryWriter.StartMainRecord(NSMainTables::ViewProps);
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viewProps->toPPTY(&oBinaryWriter);
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}
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smart_ptr<PPTX::TableStyles> tablestyles = presentation->get(OOX::FileTypes::TableStyles).smart_dynamic_cast<PPTX::TableStyles>();
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if (tablestyles.is_init())
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{
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oBinaryWriter.StartMainRecord(NSMainTables::TableStyles);
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tablestyles->toPPTY(&oBinaryWriter);
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}
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oBinaryWriter.StartMainRecord(NSMainTables::Presentation);
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presentation->toPPTY(&oBinaryWriter);
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oBinaryWriter.StartMainRecord(NSMainTables::Themes);
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ULONG nCountThemes = (ULONG)_themes.GetCount();
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oBinaryWriter.WriteULONG(nCountThemes);
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for (ULONG i = 0; i < nCountThemes; ++i)
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{
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_themes[i]->toPPTY(&oBinaryWriter);
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}
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oBinaryWriter.StartMainRecord(NSMainTables::SlideMasters);
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ULONG nCountSM = (ULONG)_slideMasters.GetCount();
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oBinaryWriter.WriteULONG(nCountSM);
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for (ULONG i = 0; i < nCountSM; ++i)
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{
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_slideMasters[i]->toPPTY(&oBinaryWriter);
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}
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oBinaryWriter.StartMainRecord(NSMainTables::SlideLayouts);
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ULONG nCountL = (ULONG)_layouts.GetCount();
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oBinaryWriter.WriteULONG(nCountL);
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for (ULONG i = 0; i < nCountL; ++i)
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{
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_layouts[i]->toPPTY(&oBinaryWriter);
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}
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oBinaryWriter.StartMainRecord(NSMainTables::Slides);
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ULONG nCountS = (ULONG)_slides.GetCount();
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oBinaryWriter.WriteULONG(nCountS);
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for (ULONG i = 0; i < nCountS; ++i)
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{
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_slides[i]->toPPTY(&oBinaryWriter);
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}
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if (FALSE)
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{
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oBinaryWriter.StartMainRecord(NSMainTables::NotesSlides);
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ULONG nCountN = (ULONG)_notes.GetCount();
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oBinaryWriter.WriteULONG(nCountN);
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for (ULONG i = 0; i < nCountN; ++i)
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{
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_notes[i]->toPPTY(&oBinaryWriter);
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}
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oBinaryWriter.StartMainRecord(NSMainTables::NotesMasters);
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ULONG nCountNM = (ULONG)_notesMasters.GetCount();
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oBinaryWriter.WriteULONG(nCountNM);
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for (ULONG i = 0; i < nCountNM; ++i)
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{
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_notesMasters[i]->toPPTY(&oBinaryWriter);
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}
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}
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oBinaryWriter.StartMainRecord(NSMainTables::ImageMap);
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oBinaryWriter.StartRecord(NSMainTables::ImageMap);
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
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CAtlMap<CString, NSShapeImageGen::CImageInfo>* pIMaps = &oBinaryWriter.m_oCommon.m_oImageManager.m_mapImagesFile;
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POSITION pos1 = pIMaps->GetStartPosition();
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LONG lIndexI = 0;
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while (NULL != pos1)
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{
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NSShapeImageGen::CImageInfo& oRec = pIMaps->GetNextValue(pos1);
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oBinaryWriter.WriteString1(lIndexI++, oRec.GetPath2());
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}
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
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oBinaryWriter.EndRecord();
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oBinaryWriter.StartMainRecord(NSMainTables::FontMap);
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oBinaryWriter.StartRecord(NSMainTables::FontMap);
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
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CAtlMap<CString, CString>* pFMaps = &oBinaryWriter.m_oCommon.m_pNativePicker->m_mapPicks;
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POSITION pos2 = pFMaps->GetStartPosition();
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LONG lIndexF = 0;
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while (NULL != pos2)
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{
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CString& oRec = pFMaps->GetNextValue(pos2);
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oBinaryWriter.WriteString1(lIndexF++, oRec);
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}
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
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oBinaryWriter.EndRecord();
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if (TRUE)
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{
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oBinaryWriter.StartMainRecord(NSMainTables::SlideRels);
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oBinaryWriter.StartRecord(NSMainTables::SlideRels);
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
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size_t _s_rels = oBinaryWriter.m_oCommon.m_oSlide_Layout_Rels.GetCount();
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for (size_t i = 0; i < _s_rels; ++i)
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{
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oBinaryWriter.WriteInt1(0, oBinaryWriter.m_oCommon.m_oSlide_Layout_Rels[i]);
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}
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
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oBinaryWriter.EndRecord();
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oBinaryWriter.StartMainRecord(NSMainTables::ThemeRels);
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oBinaryWriter.StartRecord(NSMainTables::ThemeRels);
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CAtlArray<NSBinPptxRW::CMasterSlideInfo>* th_rels = &oBinaryWriter.m_oCommon.m_oRels;
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oBinaryWriter.WriteULONG((ULONG)th_rels->GetCount());
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for (size_t i = 0; i < th_rels->GetCount(); i++)
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{
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NSBinPptxRW::CMasterSlideInfo& oTh = th_rels->GetAt(i);
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oBinaryWriter.StartRecord(0);
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
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oBinaryWriter.WriteInt1(0, oTh.m_lThemeIndex);
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
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ULONG lay_count = (ULONG)oTh.m_arLayoutIndexes.GetCount();
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oBinaryWriter.WriteULONG(lay_count);
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for (ULONG j = 0; j < lay_count; ++j)
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{
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oBinaryWriter.StartRecord(0);
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
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oBinaryWriter.WriteInt1(0, oTh.m_arLayoutIndexes[j]);
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oBinaryWriter.WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
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oBinaryWriter.EndRecord();
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}
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oBinaryWriter.EndRecord();
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}
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oBinaryWriter.EndRecord();
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}
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oBinaryWriter.WriteEmbeddedFonts();
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oBinaryWriter.WriteMainPart();
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BYTE* pbBinBuffer = oBinaryWriter.GetBuffer();
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int nBinBufferLen = (int)oBinaryWriter.GetPosition();
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int nBase64BufferLen = Base64::Base64EncodeGetRequiredLength(nBinBufferLen, Base64::B64_BASE64_FLAG_NOCRLF);
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BYTE* pbBase64Buffer = new BYTE[nBase64BufferLen];
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if (TRUE == Base64::Base64Encode(pbBinBuffer, nBinBufferLen, (LPSTR)pbBase64Buffer, &nBase64BufferLen, Base64::B64_BASE64_FLAG_NOCRLF))
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{
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CFile oFile;
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oFile.CreateFileW(strDstFile);
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CString strPrefix = _T("");
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strPrefix.Format(_T("PPTY;v1;%d;"), nBinBufferLen);
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CStringA sW = (CStringA)strPrefix;
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oFile.WriteFile(sW.GetBuffer(), (DWORD)sW.GetLength());
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oFile.WriteFile(pbBase64Buffer, nBase64BufferLen);
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oFile.CloseFile();
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}
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RELEASEARRAYOBJECTS(pbBase64Buffer);
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return 0;
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}
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}
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