sw/source/core/inc/UndoRedline.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
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   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
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   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_UNDOREDLINE_HXX
  21 #define INCLUDED_SW_SOURCE_CORE_INC_UNDOREDLINE_HXX
  22
  23 #include <memory>
  24 #include <undobj.hxx>
  25 #include <IDocumentContentOperations.hxx>
  26
  27 struct SwSortOptions;
  28 class SwRangeRedline;
  29 class SwRedlineSaveDatas;
  30 class SwUndoDelete;
  31
  32 class SwUndoRedline : public SwUndo, public SwUndRng
  33 {
  34 protected:
  35     std::unique_ptr<SwRedlineData> mpRedlData;
  36     std::unique_ptr<SwRedlineSaveDatas> mpRedlSaveData;
  37     SwUndoId mnUserId;
  38     bool mbHiddenRedlines;
  39
  40     virtual void UndoRedlineImpl(SwDoc & rDoc, SwPaM & rPam);
  41     virtual void RedoRedlineImpl(SwDoc & rDoc, SwPaM & rPam);
  42
  43 public:
  44     SwUndoRedline( SwUndoId nUserId, const SwPaM& rRange );
  45
  46     virtual ~SwUndoRedline() override;
  47
  48     virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
  49     virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
  50
  51     sal_uInt16 GetRedlSaveCount() const;
  52 };
  53
  54 class SwUndoRedlineDelete final : public SwUndoRedline
  55 {
  56 private:
  57     std::unique_ptr<SwHistory> m_pHistory; ///< for moved fly anchors
  58
  59     bool m_bCanGroup : 1;
  60     bool m_bIsDelim : 1;
  61     bool m_bIsBackspace : 1;
  62
  63     OUString m_sRedlineText;
  64
  65     void InitHistory(SwPaM const& rRange);
  66
  67     virtual void UndoRedlineImpl(SwDoc & rDoc, SwPaM & rPam) override;
  68     virtual void RedoRedlineImpl(SwDoc & rDoc, SwPaM & rPam) override;
  69
  70 public:
  71     SwUndoRedlineDelete(const SwPaM& rRange, SwUndoId nUserId, SwDeleteFlags flags = SwDeleteFlags::Default);
  72     virtual SwRewriter GetRewriter() const override;
  73
  74     bool CanGrouping( const SwUndoRedlineDelete& rPrev );
  75
  76     // SwUndoTableCpyTable needs this information:
  77     SwNodeOffset NodeDiff() const { return m_nSttNode - m_nEndNode; }
  78     sal_Int32 ContentStart() const { return m_nSttContent; }
  79
  80     void SetRedlineText(const OUString & rText);
  81 };
  82
  83 class SwUndoRedlineSort final : public SwUndoRedline
  84 {
  85     std::unique_ptr<SwSortOptions> m_pOpt;
  86     SwNodeOffset m_nSaveEndNode;
  87     sal_Int32 m_nSaveEndContent;
  88
  89     virtual void UndoRedlineImpl(SwDoc & rDoc, SwPaM & rPam) override;
  90     virtual void RedoRedlineImpl(SwDoc & rDoc, SwPaM & rPam) override;
  91
  92 public:
  93     SwUndoRedlineSort( const SwPaM& rRange, const SwSortOptions& rOpt );
  94
  95     virtual ~SwUndoRedlineSort() override;
  96
  97     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
  98
  99     void SetSaveRange( const SwPaM& rRange );
 100 };
 101
 102 /// Undo for Edit -> track changes -> accept.
 103 class SwUndoAcceptRedline final : public SwUndoRedline
 104 {
 105 private:
 106     virtual void RedoRedlineImpl(SwDoc & rDoc, SwPaM & rPam) override;
 107
 108 public:
 109     SwUndoAcceptRedline( const SwPaM& rRange );
 110
 111     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
 112 };
 113
 114 class SwUndoRejectRedline final : public SwUndoRedline
 115 {
 116 private:
 117     virtual void RedoRedlineImpl(SwDoc & rDoc, SwPaM & rPam) override;
 118
 119 public:
 120     SwUndoRejectRedline( const SwPaM& rRange );
 121
 122     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
 123 };
 124
 125 class SwUndoCompDoc final : public SwUndo, public SwUndRng
 126 {
 127     std::unique_ptr<SwRedlineData> m_pRedlineData;
 128     std::unique_ptr<SwUndoDelete> m_pUndoDelete, m_pUndoDelete2;
 129     std::unique_ptr<SwRedlineSaveDatas> m_pRedlineSaveDatas;
 130     bool m_bInsert;
 131
 132 public:
 133     SwUndoCompDoc( const SwPaM& rRg, bool bIns );
 134     SwUndoCompDoc( const SwRangeRedline& rRedl );
 135
 136     virtual ~SwUndoCompDoc() override;
 137
 138     virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
 139     virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
 140 };
 141
 142 #endif // INCLUDED_SW_SOURCE_CORE_INC_UNDOREDLINE_HXX
 143
 144 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */