mirror of
https://github.com/ONLYOFFICE/core.git
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135 lines
3.8 KiB
C++
135 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 IWRITER_H
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#define IWRITER_H
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#include "../../DesktopEditor/graphics/pro/Fonts.h"
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#include "../../Common/3dParty/html/css/src/CNode.h"
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#include "../Common.h"
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namespace HTML
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{
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class IWriter
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{
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protected:
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const std::wstring *m_pTempDir; // Temp folder
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const std::wstring *m_pSrcPath; // Source directory
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const std::wstring *m_pBasePath; // Full base path
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const std::wstring *m_pCorePath; // Path to the root file (used for working with Epub)
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NSFonts::IApplicationFonts* m_pFonts; // Necessary for optimizing font handling
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public:
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IWriter()
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: m_pTempDir(nullptr), m_pSrcPath(nullptr),
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m_pBasePath(nullptr), m_pCorePath(nullptr),
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m_pFonts(nullptr)
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{};
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virtual ~IWriter()
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{
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if (nullptr != m_pFonts)
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delete m_pFonts;
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};
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virtual void Begin(const std::wstring& wsDst) = 0;
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virtual void End(const std::wstring& wsDst) = 0;
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virtual bool WriteText(std::wstring wsText, const std::vector<NSCSS::CNode>& arSelectors) = 0;
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virtual void WriteEmptyParagraph(bool bVahish = false, bool bInP = false) = 0;
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virtual void PageBreak() = 0;
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virtual void BeginBlock() = 0;
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virtual void EndBlock(bool bAddBlock) = 0;
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virtual void SetDataOutput(XmlString* pOutputData) = 0; // Set output location for interpreter
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virtual void RevertDataOutput() = 0; // Revert output location to original
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virtual XmlString* GetCurrentDocument() const = 0;
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void SetSrcDirectory (const std::wstring& wsPath)
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{
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m_pSrcPath = &wsPath;
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}
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void SetTempDirectory(const std::wstring& wsPath)
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{
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m_pTempDir = &wsPath;
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}
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void SetBaseDirectory(const std::wstring& wsPath)
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{
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m_pBasePath = &wsPath;
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}
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void SetCoreDirectory(const std::wstring& wsPath)
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{
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m_pCorePath = &wsPath;
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}
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std::wstring GetTempDir() const
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{
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return (nullptr != m_pTempDir) ? *m_pTempDir : std::wstring();
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}
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std::wstring GetSrcPath() const
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{
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return (nullptr != m_pSrcPath) ? *m_pSrcPath : std::wstring();
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}
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std::wstring GetBasePath() const
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{
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return (nullptr != m_pBasePath) ? *m_pBasePath : std::wstring();
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}
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std::wstring GetCorePath() const
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{
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return (nullptr != m_pCorePath) ? *m_pCorePath : std::wstring();
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}
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NSFonts::IApplicationFonts* GetFonts()
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{
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if (nullptr == m_pFonts)
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{
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m_pFonts = NSFonts::NSApplication::Create();
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if (NULL != m_pFonts)
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m_pFonts->Initialize();
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}
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return m_pFonts;
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}
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};
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}
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#endif // IWRITER_H
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