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366 lines
12 KiB
C++
366 lines
12 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2016
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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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//#include "./stdafx.h"
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#include "IFileContainer.h"
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#include "Rels/File.h"
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#ifndef NODOCX
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//#include "FileFactory.h"
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#endif
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#include "ContentTypes/File.h"
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#include "FileType.h"
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#include "External/External.h"
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#include "External/HyperLink.h"
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#include "Drawing/LegacyDiagramText.h"
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#include "Media/Image.h"
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#include "Media/OleObject.h"
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#include "FileTypes.h"
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#include <map>
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#include <vector>
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namespace PPTX
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{
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UnknowTypeFile IFileContainer::unknow;
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void IFileContainer::read(const OOX::CPath& filename)
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{
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PPTX::Rels::File rels(filename);
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read(rels, filename.GetDirectory());
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}
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void IFileContainer::read(const Rels::File& rels, const OOX::CPath& path)
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{
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#ifndef NODOCX
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/*BOOST_FOREACH(const PPTX::Rels::RelationShip& relation, *rels.Relations)
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{
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add(relation.rId(), PPTX::CreateFile(path, relation));
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}*/
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size_t nCount = rels.Relations.m_items.size();
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for (size_t i = 0; i < nCount; ++i)
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{
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add(rels.Relations.m_items[i].rId(), PPTX::CreateFile(path, rels.Relations.m_items[i]));
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}
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#endif
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}
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void IFileContainer::write(const OOX::CPath& filename, const OOX::CPath& directory, ContentTypes::File& content) const
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{
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PPTX::Rels::File rels;
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OOX::CPath current = filename.GetDirectory();
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write(rels, current, directory, content);
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rels.write(filename);
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}
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void IFileContainer::write(Rels::File& rels, const OOX::CPath& curdir, const OOX::CPath& directory, ContentTypes::File& content) const
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{
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std::map<CString, size_t> namepair;
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for (std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.begin(); it != m_container.end(); ++it)
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{
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smart_ptr<PPTX::File> pFile = it->second;
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smart_ptr<PPTX::External> pExt = pFile.smart_dynamic_cast<PPTX::External>();
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if (!pExt.IsInit())
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{
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OOX::CPath defdir = pFile->DefaultDirectory();
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OOX::CPath name = pFile->DefaultFileName();
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std::map<CString, size_t>::const_iterator pNamePair = namepair.find( name.m_strFilename );
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if ( pNamePair == namepair.end())
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namepair [name.m_strFilename] = 1;
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else
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name = name + pNamePair->first;
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OOX::CSystemUtility::CreateDirectories(curdir / defdir);
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pFile->write(curdir / defdir / name, directory / defdir, content);
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rels.registration(it->first, pFile->type(), defdir / name);
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}
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else
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{
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//const HyperLink hyperlink = static_cast<const HyperLink&>(*pair.second);
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//rels.registration(pair.first, hyperlink);
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rels.registration(it->first, pExt);
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}
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}
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}
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void IFileContainer::Commit(const OOX::CPath& path)
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{
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std::map<CString, size_t> namepair;
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for (std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.begin(); it != m_container.end(); ++it)
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{
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smart_ptr<PPTX::File> pFile = it->second;
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smart_ptr<PPTX::External> pExt = pFile.smart_dynamic_cast<PPTX::External>();
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if (!pExt.IsInit())
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{
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OOX::CPath defdir = pFile->DefaultDirectory();
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OOX::CPath name = pFile->DefaultFileName();
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std::map<CString, size_t>::const_iterator pNamePair = namepair.find( name.m_strFilename );
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if ( pNamePair == namepair.end())
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namepair [name.m_strFilename] = 1;
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else
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name = name + pNamePair->first;
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OOX::CSystemUtility::CreateDirectories(path / defdir);
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smart_ptr<PPTX::IFileBuilder> fileBuilder = it->second.smart_dynamic_cast<PPTX::IFileBuilder>();
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if (fileBuilder.is_init())
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fileBuilder->Commit(path / defdir / name);
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}
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}
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}
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void IFileContainer::Finalize(const OOX::CPath& filename, const OOX::CPath& directory, ContentTypes::File& content)
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{
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PPTX::Rels::File rels;
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OOX::CPath current = filename.GetDirectory();
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Finalize(rels, current, directory, content);
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rels.write(filename);
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}
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void IFileContainer::Finalize(Rels::File& rels, const OOX::CPath& curdir, const OOX::CPath& directory, ContentTypes::File& content)
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{
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std::map<CString, size_t> namepair;
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for (std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.begin(); it != m_container.end(); ++it)
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{
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smart_ptr<PPTX::File> pFile = it->second;
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smart_ptr<PPTX::External> pExt = pFile.smart_dynamic_cast<PPTX::External>();
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if (!pExt.IsInit())
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{
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OOX::CPath defdir = pFile->DefaultDirectory();
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OOX::CPath name = pFile->DefaultFileName();
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std::map<CString, size_t>::const_iterator pNamePair = namepair.find( name.m_strFilename );
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if ( pNamePair == namepair.end())
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namepair [name.m_strFilename] = 1;
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else
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name = name + pNamePair->first;
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OOX::CSystemUtility::CreateDirectories(curdir / defdir);
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smart_ptr<PPTX::IFileBuilder> fileBuilder = pFile.smart_dynamic_cast<PPTX::IFileBuilder>();
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if ( fileBuilder.is_init() )
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{
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fileBuilder->Finalize(curdir / defdir / name, directory / defdir, content);
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}
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else
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{
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pFile->write(curdir / defdir / name, directory / defdir, content);
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}
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rels.registration(it->first, pFile->type(), defdir / name);
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}
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else
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{
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rels.registration(it->first, pExt);
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}
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}
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}
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void IFileContainer::extractPictures(const OOX::CPath& path) const
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{
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for (std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.begin(); it != m_container.end(); ++it)
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{
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smart_ptr<PPTX::File> pFile = it->second;
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smart_ptr<Image> pImage = pFile.smart_dynamic_cast<Image>();
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if ( pImage.is_init() )
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{
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pImage->copy_to( path );
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continue;
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}
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smart_ptr<IFileContainer> pExt = pFile.smart_dynamic_cast<IFileContainer>();
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if ( pExt.is_init() )
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{
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pExt->extractPictures( path );
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continue;
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}
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}
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}
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smart_ptr<Image> IFileContainer::image(const RId& rId) const
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{
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std::map<CString, smart_ptr<PPTX::File>>::const_iterator pPair = m_container.find(rId.get());
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if (pPair == m_container.end ())
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return smart_ptr<Image>();
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return pPair->second.smart_dynamic_cast<Image>();
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}
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smart_ptr<HyperLink> IFileContainer::hyperlink(const RId& rId) const
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{
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std::map<CString, smart_ptr<PPTX::File>>::const_iterator pPair = m_container.find(rId.get());
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if (pPair == m_container.end ())
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return smart_ptr<HyperLink>();
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return pPair->second.smart_dynamic_cast<HyperLink>();
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}
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smart_ptr<OleObject> IFileContainer::oleObject(const RId& rId) const
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{
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std::map<CString, smart_ptr<PPTX::File>>::const_iterator pPair = m_container.find(rId.get());
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if (pPair == m_container.end ())
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return smart_ptr<OleObject>();
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return pPair->second.smart_dynamic_cast<OleObject>();
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}
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smart_ptr<LegacyDiagramText> IFileContainer::legacyDiagramText(const RId& rId) const
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{
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std::map<CString, smart_ptr<PPTX::File>>::const_iterator pPair = m_container.find(rId.get());
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if (pPair == m_container.end ())
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return smart_ptr<LegacyDiagramText>();
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return pPair->second.smart_dynamic_cast<LegacyDiagramText>();
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}
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const bool IFileContainer::exist(const FileType& type) const
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{
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for (std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.begin(); it != m_container.end(); ++it)
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{
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if (type == it->second->type())
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return true;
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}
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return false;
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}
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const bool IFileContainer::exist(const RId& rId) const
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{
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std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.find(rId.get());
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return (it != m_container.end());
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}
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const bool IFileContainer::isExternal(const PPTX::RId& rId) const
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{
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std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.find(rId.get());
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if (it != m_container.end())
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{
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CString type = it->second->type().RelationType();
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CString name = it->second->type().DefaultFileName().m_strFilename;
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return (((type == PPTX::FileTypes::ExternalAudio) || (type == PPTX::FileTypes::ExternalImage)
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|| (type == PPTX::FileTypes::ExternalVideo)) && (name == _T("")));
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}
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return true;
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}
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smart_ptr<PPTX::File> IFileContainer::get(const FileType& type)
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{
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for (std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.begin(); it != m_container.end(); ++it)
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{
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if (type == it->second->type())
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return it->second;
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}
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return smart_ptr<PPTX::File>(new UnknowTypeFile( unknow ));
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}
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const RId IFileContainer::add(const smart_ptr<PPTX::File>& file)
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{
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const RId rId = maxRId().next();
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add(rId, file);
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return rId;
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}
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void IFileContainer::add(const PPTX::RId rId, const smart_ptr<PPTX::File>& file)
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{
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//m_lMaxRid = max(m_lMaxRid, rId.get());
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m_container [rId.get()] = file;
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}
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smart_ptr<PPTX::File> IFileContainer::find(const FileType& type) const
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{
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for (std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.begin(); it != m_container.end(); ++it)
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{
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if (type == it->second->type())
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return it->second;
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}
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return smart_ptr<PPTX::File>((PPTX::File*)new UnknowTypeFile());
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}
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smart_ptr<PPTX::File> IFileContainer::find(const PPTX::RId& rId) const
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{
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std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.find(rId.get());
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if (it != m_container.end())
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return it->second;
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smart_ptr<PPTX::File> pointer;
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return pointer;
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}
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smart_ptr<PPTX::File> IFileContainer::operator [](const PPTX::RId rId)
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{
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std::map<CString, smart_ptr<PPTX::File>>::const_iterator it = m_container.find(rId.get());
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if (it != m_container.end())
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return it->second;
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smart_ptr<PPTX::File> pointer;
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return pointer;
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}
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smart_ptr<PPTX::File> IFileContainer::operator [](const FileType& type)
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{
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return find(type);
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}
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const RId IFileContainer::maxRId()
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{
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++m_lMaxRid;
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return RId(m_lMaxRid);
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}
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} // namespace PPTX
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