sw/source/core/inc/acorrect.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SW_SOURCE_CORE_INC_ACORRECT_HXX
  21 #define INCLUDED_SW_SOURCE_CORE_INC_ACORRECT_HXX
  22
  23 #include <memory>
  24
  25 #include <svl/itemset.hxx>
  26 #include <editeng/svxacorr.hxx>
  27 #include <nodeoffset.hxx>
  28 #include <ndindex.hxx>
  29 #include <utility>
  30
  31 class SwEditShell;
  32 class SwPaM;
  33 struct SwPosition;
  34 class SfxItemSet;
  35
  36 class SwDontExpandItem
  37 {
  38     std::unique_ptr<SfxItemSet> m_pDontExpandItems;
  39
  40 public:
  41     SwDontExpandItem() {}
  42     ~SwDontExpandItem();
  43
  44     void SaveDontExpandItems( const SwPosition& rPos );
  45     void RestoreDontExpandItems( const SwPosition& rPos );
  46
  47 };
  48
  49 class SwAutoCorrDoc final : public SvxAutoCorrDoc
  50 {
  51     SwEditShell& m_rEditSh;
  52     SwPaM& m_rCursor;
  53     std::optional<SwNodeIndex> m_oIndex;
  54     int m_nEndUndoCounter;
  55     bool    m_bUndoIdInitialized;
  56
  57     void DeleteSel( SwPaM& rDelPam );
  58     void DeleteSelImpl(SwPaM & rDelPam);
  59
  60 public:
  61     SwAutoCorrDoc( SwEditShell& rEditShell, SwPaM& rPam, sal_Unicode cIns = 0 );
  62     virtual ~SwAutoCorrDoc() override;
  63
  64     virtual bool Delete( sal_Int32 nStt, sal_Int32 nEnd ) override;
  65     virtual bool Insert( sal_Int32 nPos, const OUString& rText ) override;
  66     virtual bool Replace( sal_Int32 nPos, const OUString& rText ) override;
  67     virtual bool ReplaceRange( sal_Int32 nPos, sal_Int32 nLen, const OUString& rText ) override;
  68
  69     virtual void SetAttr( sal_Int32 nStt, sal_Int32 nEnd, sal_uInt16 nSlotId,
  70                             SfxPoolItem& ) override;
  71
  72     virtual bool SetINetAttr( sal_Int32 nStt, sal_Int32 nEnd, const OUString& rURL ) override;
  73
  74     // return text of a previous paragraph
  75     // If it does not exist or if there is nothing before, return blank.
  76     //  - true:  paragraph before "normal" insertion position
  77     //  - false: paragraph in that the corrected word was inserted
  78     //               (does not need to be the same paragraph)
  79     virtual OUString const* GetPrevPara(bool bAtNormalPos) override;
  80
  81     virtual bool ChgAutoCorrWord( sal_Int32& rSttPos, sal_Int32 nEndPos,
  82                                   SvxAutoCorrect& rACorrect,
  83                                   OUString* pPara ) override;
  84     virtual bool TransliterateRTLWord( sal_Int32& rSttPos, sal_Int32 nEndPos,
  85                                   bool bApply = false ) override;
  86
  87     // Will be called after swapping characters by the functions
  88     //  - FnCapitalStartWord and
  89     //  - FnCapitalStartSentence.
  90     // Afterwards the words can be added into exception list if needed.
  91     virtual void SaveCpltSttWord( ACFlags nFlag, sal_Int32 nPos,
  92                                     const OUString& rExceptWord, sal_Unicode cChar ) override;
  93     virtual LanguageType GetLanguage( sal_Int32 nPos ) const override;
  94 };
  95
  96 class SwAutoCorrExceptWord
  97 {
  98     OUString m_sWord;
  99     SwNodeOffset m_nNode;
 100     ACFlags m_nFlags;
 101     sal_Int32 m_nContent;
 102     sal_Unicode m_cChar;
 103     LanguageType m_eLanguage;
 104     bool m_bDeleted;
 105
 106 public:
 107     SwAutoCorrExceptWord(ACFlags nAFlags, SwNodeOffset nNd, sal_Int32 nContent,
 108                          OUString aWord, sal_Unicode cChr,
 109                          LanguageType eLang)
 110         : m_sWord(std::move(aWord)), m_nNode(nNd), m_nFlags(nAFlags), m_nContent(nContent),
 111           m_cChar(cChr), m_eLanguage(eLang), m_bDeleted(false)
 112     {}
 113
 114     bool IsDeleted() const { return m_bDeleted; }
 115     void CheckChar(const SwPosition& rPos, sal_Unicode cChar);
 116     bool CheckDelChar(const SwPosition& rPos);
 117 };
 118
 119 #endif
 120
 121 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */