editeng/inc/edtspell.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.
   4  *
   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_EDITENG_INC_EDTSPELL_HXX
  21 #define INCLUDED_EDITENG_INC_EDTSPELL_HXX
  22
  23 #include <editeng/splwrap.hxx>
  24 #include <editeng/svxacorr.hxx>
  25 #include <editeng/svxenum.hxx>
  26 #include <editeng/misspellrange.hxx>
  27
  28 namespace com::sun::star::linguistic2 {
  29     class XSpellChecker1;
  30 }
  31
  32
  33 class EditView;
  34 class EditEngine;
  35 class ContentNode;
  36
  37 class EditSpellWrapper final : public SvxSpellWrapper
  38 {
  39 private:
  40     EditView*               pEditView;
  41     void                    CheckSpellTo();
  42
  43     virtual void            SpellStart( SvxSpellArea eArea ) override;
  44     virtual void            SpellContinue() override;    // Check area
  45     virtual void            ReplaceAll( const OUString &rNewText ) override;
  46     virtual bool            SpellMore() override;
  47
  48 public:
  49     EditSpellWrapper(weld::Window* pWin, bool bIsStart, EditView* pView);
  50 };
  51
  52 /**
  53  * Keeps track of misspelled ranges in paragraph.
  54  */
  55 class WrongList
  56 {
  57     static constexpr size_t Valid = std::numeric_limits<size_t>::max();
  58
  59     std::vector<editeng::MisspellRange> maRanges;
  60     size_t mnInvalidStart;
  61     size_t mnInvalidEnd;
  62
  63     bool DbgIsBuggy() const;
  64
  65 public:
  66     typedef std::vector<editeng::MisspellRange>::iterator iterator;
  67     typedef std::vector<editeng::MisspellRange>::const_iterator const_iterator;
  68
  69     WrongList();
  70
  71     const std::vector<editeng::MisspellRange>& GetRanges() const { return maRanges;}
  72     void SetRanges( const std::vector<editeng::MisspellRange>& rRanges );
  73
  74     bool IsValid() const;
  75     void SetValid();
  76     void SetInvalidRange( size_t nStart, size_t nEnd );
  77     void ResetInvalidRange( size_t nStart, size_t nEnd );
  78
  79     size_t GetInvalidStart() const { return mnInvalidStart; }
  80     size_t GetInvalidEnd() const   { return mnInvalidEnd; }
  81
  82     void TextInserted( size_t nPos, size_t nLength, bool bPosIsSep );
  83     void TextDeleted( size_t nPos, size_t nLength );
  84
  85     void InsertWrong( size_t nStart, size_t nEnd );
  86     bool NextWrong( size_t& rnStart, size_t& rnEnd ) const;
  87     bool HasWrong( size_t nStart, size_t nEnd ) const;
  88     bool HasAnyWrong( size_t nStart, size_t nEnd ) const;
  89     void ClearWrongs( size_t nStart, size_t nEnd, const ContentNode* pNode );
  90     void MarkWrongsInvalid();
  91
  92     WrongList*  Clone() const;
  93
  94     // #i102062#
  95     bool operator==(const WrongList& rCompare) const;
  96
  97     bool empty() const;
  98     void push_back(const editeng::MisspellRange& rRange);
  99     editeng::MisspellRange& back();
 100     const editeng::MisspellRange& back() const;
 101
 102     iterator begin();
 103     iterator end();
 104     const_iterator begin() const;
 105     const_iterator end() const;
 106 };
 107
 108 class EdtAutoCorrDoc final : public SvxAutoCorrDoc
 109 {
 110     EditEngine* mpEditEngine;
 111     ContentNode*    pCurNode;
 112     sal_Int32       nCursor;
 113
 114     bool            bAllowUndoAction;
 115     bool            bUndoAction;
 116
 117     void            ImplStartUndoAction();
 118
 119 public:
 120     EdtAutoCorrDoc(EditEngine* pE, ContentNode* pCurNode, sal_Int32 nCrsr, sal_Unicode cIns);
 121     virtual ~EdtAutoCorrDoc() override;
 122
 123     virtual bool    Delete( sal_Int32 nStt, sal_Int32 nEnd ) override;
 124     virtual bool    Insert( sal_Int32 nPos, const OUString& rTxt ) override;
 125     virtual bool    Replace( sal_Int32 nPos, const OUString& rTxt ) override;
 126     virtual bool    ReplaceRange( sal_Int32 nPos, sal_Int32 nLen, const OUString& rTxt ) override;
 127
 128     virtual void    SetAttr( sal_Int32 nStt, sal_Int32 nEnd, sal_uInt16 nSlotId, SfxPoolItem& ) override;
 129     virtual bool    SetINetAttr( sal_Int32 nStt, sal_Int32 nEnd, const OUString& rURL ) override;
 130
 131     virtual OUString const* GetPrevPara(bool bAtNormalPos) override;
 132
 133     virtual bool        ChgAutoCorrWord( sal_Int32& rSttPos, sal_Int32 nEndPos,
 134                                   SvxAutoCorrect& rACorrect, OUString* pPara ) override;
 135     virtual bool        TransliterateRTLWord( sal_Int32& rSttPos, sal_Int32 nEndPos ) override;
 136
 137
 138     virtual LanguageType GetLanguage( sal_Int32 nPos ) const override;
 139
 140     sal_Int32       GetCursor() const { return nCursor; }
 141
 142 };
 143
 144 #endif
 145
 146 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */