sw/source/core/inc/UndoNumbering.hxx

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  14  *   ownership. The ASF licenses this file to you under the Apache
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  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_UNDONUMBERING_HXX
  21 #define INCLUDED_SW_SOURCE_CORE_INC_UNDONUMBERING_HXX
  22
  23 #include <memory>
  24 #include <vector>
  25 #include <undobj.hxx>
  26 #include <rtl/ustring.hxx>
  27 #include <numrule.hxx>
  28
  29 class SwUndoInsNum final : public SwUndo, private SwUndRng
  30 {
  31     SwNumRule m_aNumRule;
  32     std::unique_ptr<SwHistory> m_pHistory;
  33     std::unique_ptr<SwNumRule> m_pOldNumRule;
  34     OUString m_sReplaceRule;
  35     sal_uInt16 m_nLRSavePos;
  36
  37 public:
  38     SwUndoInsNum( const SwPaM& rPam, const SwNumRule& rRule );
  39     SwUndoInsNum( const SwNumRule& rOldRule, const SwNumRule& rNewRule,
  40                   const SwDoc& rDoc, SwUndoId nUndoId = SwUndoId::INSFMTATTR );
  41     SwUndoInsNum( const SwPosition& rPos, const SwNumRule& rRule,
  42                             OUString aReplaceRule );
  43
  44     virtual ~SwUndoInsNum() override;
  45
  46     virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
  47     virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
  48     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
  49
  50     virtual SwRewriter GetRewriter() const override;
  51
  52     SwHistory* GetHistory(); // will be created if necessary
  53     void SaveOldNumRule( const SwNumRule& rOld );
  54
  55     void SetLRSpaceEndPos();
  56
  57 };
  58
  59 class SwUndoDelNum final : public SwUndo, private SwUndRng
  60 {
  61     struct NodeLevel
  62     {
  63         SwNodeOffset index;
  64         int level;
  65         NodeLevel(SwNodeOffset idx, int lvl) : index(idx), level(lvl) {};
  66     };
  67     std::vector<NodeLevel>     m_aNodes;
  68     std::unique_ptr<SwHistory> m_pHistory;
  69
  70 public:
  71     SwUndoDelNum( const SwPaM& rPam );
  72
  73     virtual ~SwUndoDelNum() override;
  74
  75     virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
  76     virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
  77     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
  78
  79     void AddNode( const SwTextNode& rNd );
  80     SwHistory* GetHistory() { return m_pHistory.get(); }
  81 };
  82
  83 class SwUndoMoveNum final : public SwUndo, private SwUndRng
  84 {
  85     SwNodeOffset m_nNewStart;
  86     SwNodeOffset m_nOffset;
  87
  88 public:
  89     SwUndoMoveNum( const SwPaM& rPam, SwNodeOffset nOffset, bool bIsOutlMv );
  90
  91     virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
  92     virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
  93     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
  94
  95     void SetStartNode( SwNodeOffset nValue ) { m_nNewStart = nValue; }
  96 };
  97
  98 class SwUndoNumUpDown final : public SwUndo, private SwUndRng
  99 {
 100     short m_nOffset;
 101
 102 public:
 103     SwUndoNumUpDown( const SwPaM& rPam, short nOffset );
 104
 105     virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
 106     virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
 107     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
 108 };
 109
 110 class SwUndoNumOrNoNum final : public SwUndo
 111 {
 112     SwNodeOffset m_nIndex;
 113     bool mbNewNum, mbOldNum;
 114
 115 public:
 116     SwUndoNumOrNoNum( const SwNode& rIdx, bool mbOldNum,
 117                       bool mbNewNum );
 118
 119     virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
 120     virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
 121     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
 122 };
 123
 124 class SwUndoNumRuleStart final : public SwUndo
 125 {
 126     SwNodeOffset m_nIndex;
 127     sal_uInt16 m_nOldStart, m_nNewStart;
 128     bool m_bSetStartValue : 1;
 129     bool m_bFlag : 1;
 130
 131 public:
 132     SwUndoNumRuleStart( const SwPosition& rPos, bool bDelete );
 133     SwUndoNumRuleStart( const SwPosition& rPos, sal_uInt16 nStt );
 134
 135     virtual void UndoImpl( ::sw::UndoRedoContext & ) override;
 136     virtual void RedoImpl( ::sw::UndoRedoContext & ) override;
 137     virtual void RepeatImpl( ::sw::RepeatContext & ) override;
 138 };
 139
 140 #endif // INCLUDED_SW_SOURCE_CORE_INC_UNDONUMBERING_HXX
 141
 142 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */