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https://github.com/ONLYOFFICE/core.git
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141 lines
3.8 KiB
C++
141 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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#ifndef MDWRITER_H
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#define MDWRITER_H
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#include "IWriter.h"
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#include "../MarkdownParameters.h"
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#include <stack>
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namespace HTML
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{
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class CMDWriter : public IWriter
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{
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XmlString m_oDocument;
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struct TState
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{
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XmlString *m_pCurrentDocument{nullptr};
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bool m_bNeedBreakLine{false};
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bool m_bEmptyLine{true};
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UINT m_unLevelBlockquote{0};
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bool m_bInTable{false};
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bool m_bInPreformatted{false};
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bool m_bInCode{false};
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bool m_bInList{false};
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bool m_bIsOrederedList{false};
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UINT m_unLevelList{0};
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UINT m_unIndexListElement{1};
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struct TSpecialString
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{
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std::wstring m_wsLastSpecialString;
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bool m_bClosed{false};
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}m_oSpecialString;
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};
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std::stack<TState> m_arStates;
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TMarkdownParameters m_oMDParametrs;
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public:
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CMDWriter(const TMarkdownParameters& oMDParametrs);
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void Begin(const std::wstring& wsDst) override;
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void End(const std::wstring& wsDst) override;
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bool WriteText(std::wstring wsText, const std::vector<NSCSS::CNode>& arSelectors) override;
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void WriteEmptyParagraph(bool bVahish = false, bool bInP = false) override;
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void PageBreak() override;
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void BeginBlock() override;
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void EndBlock(bool bAddBlock) override;
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void SetDataOutput(XmlString* pOutputData) override;
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void RevertDataOutput() override;
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TMarkdownParameters GetParametrs() const;
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void WriteString(const std::wstring& wsString, bool bSpecialString = false);
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void WriteOpenSpecialString(const std::wstring& wsString);
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void WriteCloseSpecialString(const std::wstring& wsString);
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XmlString* GetCurrentDocument() const override;
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void WriteBreakLine(bool bNeedChecked = true);
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void EnteredBlockquote();
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void OutBlockquote();
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UINT GetLevelBlockquote();
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void EnteredTable();
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void OutTable();
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bool InTable() const;
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void EnteredPreformatted();
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void OutPreformatted();
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bool InPreformatted() const;
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void EnteredCode();
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void OutCode();
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bool InCode() const;
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void EnteredList(bool bOrderedList);
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void OutList();
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void SetIndexOrderedList(UINT unIndex);
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void IncreaseIndexOrderedList();
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bool InOrederedList() const;
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UINT GetIndexOrderedList() const;
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UINT GetLevelList() const;
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void SetLinePrefix(const std::wstring& wsPrefix);
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void ClearLinePrefix();
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private:
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void SaveState();
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void RollBackState();
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void ApplyAlternativeTags(const NSCSS::CCompiledStyle* pCompiledStyle, bool bIsCloseTag = false);
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};
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}
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#endif // MDWRITER_H
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