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89 lines
2.9 KiB
C++
89 lines
2.9 KiB
C++
/*
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* (c) Copyright Ascensio System SIA 2010-2017
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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 "../../../Common/3dParty/pole/pole.h"
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#include "BinSmartPointers.h"
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#include <map>
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namespace XLS
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{
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class CompoundFile
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{
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public:
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enum ReadWriteMode
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{
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cf_WriteMode,
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cf_ReadMode
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};
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public:
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CompoundFile(const std::wstring & file_path, const ReadWriteMode mode);
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~CompoundFile();
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bool Open(const std::wstring & file_path, const ReadWriteMode mode);
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bool isError();
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CFStreamPtr getWorkbookStream();
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CFStreamPtr createWorkbookStream();
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void closeWorkbookStream();
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CFStreamPtr getSummaryInformationStream();
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CFStreamPtr createSummaryInformationStream();
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void closeSummaryInformationStream();
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CFStreamPtr getDocumentSummaryInformationStream();
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CFStreamPtr createDocumentSummaryInformationStream();
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void closeDocumentSummaryInformationStream();
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private:
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POLE::Stream* openStream (const std::string & stream_name); // Opens a stream in the storage (shall be called not more than once per stream)
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POLE::Stream* createStream (const std::string & stream_name); // Creates a new stream in the storage
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CFStreamPtr getNamedStream (const std::string& name);
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CFStreamPtr createNamedStream (const std::string& name);
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void closeNamedStream (const std::string& name);
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private:
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std::map<std::string, CFStreamPtr> streams;
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POLE::Storage *storage_;
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ReadWriteMode rwMode;
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};
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} // namespace XLS
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