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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
129 lines
5.2 KiB
C++
129 lines
5.2 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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#ifndef HTMLREADER_H
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#define HTMLREADER_H
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#include <unordered_map>
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#include "../Common/3dParty/html/css/src/CCssCalculator.h"
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#include "../DesktopEditor/xml/include/xmlutils.h"
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#include "HTMLParameters.h"
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#include "MarkdownParameters.h"
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#include "Writers/IWriter.h"
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#include "Tags/HTMLTags.h"
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#include "Table.h"
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namespace HTML
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{
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class CHTMLReader
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{
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XmlUtils::CXmlLiteReader m_oLightReader; // SAX Reader
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NSCSS::CCssCalculator m_oCSSCalculator; // CSS calculator
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bool m_bIsTempDirOwner;
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std::wstring m_wsTempDirectory; // Temp folder
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std::wstring m_wsSrcDirectory; // Source directory
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std::wstring m_wsDstDirectory; // Destination directory
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std::wstring m_wsBaseDirectory; // Full base address
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std::wstring m_wsCoreDirectory; // Path to root file (used for working with Epub)
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IWriter *m_pWriter;
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std::unordered_map<UINT, std::shared_ptr<ITag>> m_mTags;
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public:
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CHTMLReader();
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~CHTMLReader();
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void SetTempDirectory(const std::wstring& wsPath);
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void SetCoreDirectory(const std::wstring& wsPath);
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HRESULT ConvertHTML2OOXML (const std::wstring& wsPath, const std::wstring& wsDirectory, THTMLParameters* pParameters = nullptr);
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HRESULT ConvertHTML2Markdown(const std::wstring& wsPath, const std::wstring& wsFinalFile, TMarkdownParameters* pParameters = nullptr);
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HRESULT ConvertHTML2OOXML (const std::vector<std::wstring>& arPaths, const std::wstring& wsDirectory, THTMLParameters* pParameters = nullptr);
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HRESULT ConvertHTML2Markdown(const std::vector<std::wstring>& arPaths, const std::wstring& wsFinalFile, TMarkdownParameters* pParameters = nullptr);
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HRESULT ConvertMHT2OOXML (const std::wstring& wsPath, const std::wstring& wsDirectory, THTMLParameters* pParameters = nullptr);
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HRESULT ConvertMHT2Markdown (const std::wstring& wsPath, const std::wstring& wsFinalFile, TMarkdownParameters* pParameters = nullptr);
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HRESULT ConvertMHT2OOXML (const std::vector<std::wstring>& arPaths, const std::wstring& wsDirectory, THTMLParameters* pParameters = nullptr);
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HRESULT ConvertMHT2Markdown (const std::vector<std::wstring>& arPaths, const std::wstring& wsFinalFile, TMarkdownParameters* pParameters = nullptr);
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NSCSS::CCssCalculator* GetCSSCalculator();
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private:
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void Clear();
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void InitOOXMLTags(THTMLParameters* pParametrs = nullptr);
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void InitMDTags(TMarkdownParameters* pParametrs = nullptr);
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bool IsHTML();
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typedef std::function<bool(const std::wstring&, XmlUtils::CXmlLiteReader&)> Convert_Func;
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HRESULT InitAndConvert2OOXML(const std::vector<std::wstring>& arPaths, const std::wstring& wsDirectory, Convert_Func Convertation, THTMLParameters* pParameters = nullptr);
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HRESULT InitAndConvert2Markdown(const std::vector<std::wstring>& arPaths, const std::wstring& wsFinalFile, Convert_Func Convertation, TMarkdownParameters* pParameters = nullptr);
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bool Convert(const std::wstring& wsPath, Convert_Func Convertation);
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void ReadStyle();
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void ReadStyle2();
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void ReadStyleFromNetwork();
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void ReadDocument();
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void ReadHead();
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void ReadBody();
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bool ReadStream(std::vector<NSCSS::CNode>& arSelectors, bool bInsertEmptyP = false);
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bool ReadInside(std::vector<NSCSS::CNode>& arSelectors);
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bool ReadText(std::vector<NSCSS::CNode>& arSelectors);
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bool ReadSVG(const std::vector<NSCSS::CNode>& arSelectors);
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bool ReadEmptyTag(UINT unTag, const std::vector<NSCSS::CNode>& arSelectors);
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bool ReadDefaultTag(UINT unTag, std::vector<NSCSS::CNode>& arSelectors);
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bool ReadTable(std::vector<NSCSS::CNode>& arSelectors);
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void ReadTableCaption(CStorageTable& oTable, std::vector<NSCSS::CNode>& arSelectors);
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void ReadTableRows(CStorageTable& oTable, std::vector<NSCSS::CNode>& arSelectors, ERowParseMode eMode);
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void ReadTableColspan(CStorageTable& oTable);
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void GetSubClass(std::vector<NSCSS::CNode>& arSelectors);
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};
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}
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#endif // HTMLREADER_H
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