msfilter.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#ifndef INCLUDED_SW_SOURCE_FILTER_INC_MSFILTER_HXX
#define INCLUDED_SW_SOURCE_FILTER_INC_MSFILTER_HXX

#include <sal/config.h>

#include <map>
#include <vector>
#include <memory>
#include <swtypes.hxx>
#include "wwstyles.hxx"
#include <rtl/textenc.h>
#include "fltshell.hxx"
#include <shellio.hxx>
#include <svl/listener.hxx>

class SwDoc;
class SwPaM;
class SwTableNode;
class SwNodeIndex;
class SwNoTextNode;
class SwTextNode;
class WW8TabDesc;

namespace myImplHelpers
{
template<class C> class StyleMapperImpl;
}

class SwTextFormatColl;
class SwCharFormat;

namespace sw
{
    namespace ms
    {
        sal_uInt8 rtl_TextEncodingToWinCharset(rtl_TextEncoding eTextEncoding);

        sal_uInt8 rtl_TextEncodingToWinCharsetRTF(OUString const& rFontName,
                OUString const& rAltName, rtl_TextEncoding eTextEncoding);

        sal_uInt32 DateTime2DTTM( const DateTime& rDT );

        sal_uLong MSDateTimeFormatToSwFormat(OUString& rParams, SvNumberFormatter *pFormatter, LanguageType &rLang, bool bHijri, LanguageType nDocLang);

        /*Used to identify if the previous token is AM time field*/
        bool IsPreviousAM(std::u16string_view rParams, sal_Int32 nPos);

        /*Used to identify if the next token is PM time field*/
        bool IsNextPM(std::u16string_view rParams, sal_Int32 nPos);

        bool IsNotAM(std::u16string_view rParams, sal_Int32 nPos);

        void SwapQuotesInField(OUString &rFormat);

    }

    namespace util
    {
        SwTwips MakeSafePositioningValue(SwTwips nIn);

        class ParaStyleMapper
        {
        private:
            //I hate these things stupid pImpl things, but it's warranted here
             std::unique_ptr<::myImplHelpers::StyleMapperImpl<SwTextFormatColl> > mpImpl;
        public:
            explicit ParaStyleMapper(SwDoc &rDoc);
            ~ParaStyleMapper();

            typedef std::pair<SwTextFormatColl*, bool> StyleResult;

            StyleResult GetStyle(const OUString& rName, ww::sti eSti);
        };

        class CharStyleMapper
        {
        private:
            //I hate these things stupid pImpl things, but it's warranted here
            std::unique_ptr<::myImplHelpers::StyleMapperImpl<SwCharFormat>> mpImpl;
        public:
            explicit CharStyleMapper(SwDoc &rDoc);
            ~CharStyleMapper();

            typedef std::pair<SwCharFormat*, bool> StyleResult;

            StyleResult GetStyle(const OUString& rName, ww::sti eSti);
        };

        class FontMapExport
        {
        public:
            OUString msPrimary;
            OUString msSecondary;
            explicit FontMapExport(std::u16string_view rFontDescription);
        };

        class InsertedTableListener final : public SvtListener
        {
            SwTableNode* m_pTableNode;
        public:
            explicit InsertedTableListener(SwTableNode& rNode);
            SwTableNode* GetTableNode();
            virtual void Notify(const SfxHint&) override;
        };

        class InsertedTablesManager
        {
        public:
            void DelAndMakeTableFrames();
            void InsertTable(SwTableNode &rTableNode, SwPaM &rPaM);
            explicit InsertedTablesManager(const SwDoc &rDoc);
        private:
            bool mbHasRoot;
            std::map<std::unique_ptr<InsertedTableListener>, SwNodeIndex*> maTables;
        };

        void MoveAttrFieldmarkInserted(SwFltPosition& rMkPos, SwFltPosition& rPtPos, const SwPosition& rPos);

        class RedlineStack
        {
        private:
            std::vector<std::unique_ptr<SwFltStackEntry>> maStack;
            SwDoc &mrDoc;

            RedlineStack(RedlineStack const&) = delete;
            RedlineStack& operator=(RedlineStack const&) = delete;

        public:
            explicit RedlineStack(SwDoc &rDoc) : mrDoc(rDoc) {}
            void MoveAttrsFieldmarkInserted(const SwPosition& rPos);
            void open(const SwPosition& rPos, const SfxPoolItem& rAttr);
            bool close(const SwPosition& rPos, RedlineType eType);
            void close(const SwPosition& rPos, RedlineType eType,
                WW8TabDesc* pTabDesc );
            void closeall(const SwPosition& rPos);
            ~RedlineStack();
        };

        class SetInDocAndDelete
        {
        private:
            SwDoc &mrDoc;
        public:
            explicit SetInDocAndDelete(SwDoc &rDoc) : mrDoc(rDoc) {}
            SetInDocAndDelete(SetInDocAndDelete const &) = default;
            void operator()(std::unique_ptr<SwFltStackEntry> & pEntry);
        private:
            SetInDocAndDelete& operator=(const SetInDocAndDelete&) = delete;
        };

        class SetEndIfOpen       //Subclass from something ?
        {
        private:
            const SwPosition &mrPos;
        public:
            explicit SetEndIfOpen(const SwPosition &rPos) : mrPos(rPos) {}
                void operator()(const std::unique_ptr<SwFltStackEntry> & pEntry) const
            {
                if (pEntry->m_bOpen)
                    pEntry->SetEndPos(mrPos);
            }
            SetEndIfOpen(SetEndIfOpen const &) = default;
        private:
            SetEndIfOpen& operator=(const SetEndIfOpen&) = delete;
        };

        class CompareRedlines
        {
        public:
            bool operator()(const std::unique_ptr<SwFltStackEntry> & pOneE, const std::unique_ptr<SwFltStackEntry> & pTwoE)
                const;
        };

        class WrtRedlineAuthor
        {
        protected:
            std::vector<OUString> maAuthors; // Array of Sw - Bookmarknames

        private:
            WrtRedlineAuthor(WrtRedlineAuthor const&) = delete;
            WrtRedlineAuthor& operator=(WrtRedlineAuthor const&) = delete;

        public:
            WrtRedlineAuthor() = default;
            virtual ~WrtRedlineAuthor() {}

            sal_uInt16 AddName( const OUString& rNm );
            virtual void Write(Writer &rWrt) = 0;
        };

        struct CharRunEntry
        {
            sal_Int32 mnEndPos;
            sal_uInt16 mnScript;
            rtl_TextEncoding meCharSet;
            bool mbRTL;
            CharRunEntry(sal_Int32 nEndPos, sal_uInt16 nScript,
                rtl_TextEncoding eCharSet, bool bRTL)
            : mnEndPos(nEndPos), mnScript(nScript), meCharSet(eCharSet),
            mbRTL(bRTL)
            {
            }
        };

        typedef std::vector<CharRunEntry> CharRuns;

        CharRuns GetPseudoCharRuns(const SwTextNode& rTextNd);
    }
}

#endif

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