svx/source/outliner/outlundo.hxx

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  30
  31 #ifndef _OUTLUNDO_HXX
  32 #define _OUTLUNDO_HXX
  33
  34 #include <svx/outliner.hxx>
  35
  36 #ifndef _EDITDATA_HXX
  37 #include <svx/editdata.hxx>
  38 #endif
  39 #include <editund2.hxx>
  40
  41 class OutlinerUndoBase : public EditUndo
  42 {
  43 private:
  44     Outliner*   mpOutliner;
  45
  46 public:
  47                 OutlinerUndoBase( USHORT nId, Outliner* pOutliner );
  48
  49     Outliner*   GetOutliner() const { return mpOutliner; }
  50 };
  51
  52 class OutlinerUndoChangeParaFlags : public OutlinerUndoBase
  53 {
  54 private:
  55     sal_uInt16          mnPara;
  56     sal_uInt16          mnOldFlags;
  57     sal_uInt16          mnNewFlags;
  58
  59     void ImplChangeFlags( sal_uInt16 nFlags );
  60
  61 public:
  62     OutlinerUndoChangeParaFlags( Outliner* pOutliner, sal_uInt16 nPara, sal_uInt16 nOldDepth, sal_uInt16 nNewDepth );
  63
  64     virtual void        Undo();
  65     virtual void        Redo();
  66 };
  67
  68 class OutlinerUndoChangeParaNumberingRestart : public OutlinerUndoBase
  69 {
  70 private:
  71     sal_uInt16          mnPara;
  72
  73     struct ParaRestartData
  74     {
  75         sal_Int16       mnNumberingStartValue;
  76         sal_Bool        mbParaIsNumberingRestart;
  77     };
  78
  79     ParaRestartData maUndoData;
  80     ParaRestartData maRedoData;
  81
  82     void ImplApplyData( const ParaRestartData& rData );
  83 public:
  84     OutlinerUndoChangeParaNumberingRestart( Outliner* pOutliner, sal_uInt16 nPara,
  85         sal_Int16 nOldNumberingStartValue, sal_Int16 mnNewNumberingStartValue,
  86         sal_Bool  nOldbParaIsNumberingRestart, sal_Bool nbNewParaIsNumberingRestart );
  87
  88     virtual void        Undo();
  89     virtual void        Redo();
  90 };
  91
  92 class OutlinerUndoChangeDepth : public OutlinerUndoBase
  93 {
  94     using SfxUndoAction::Repeat;
  95 private:
  96     USHORT                      mnPara;
  97     sal_Int16           mnOldDepth;
  98     sal_Int16           mnNewDepth;
  99
 100 public:
 101                     OutlinerUndoChangeDepth( Outliner* pOutliner, USHORT nPara, sal_Int16 nOldDepth, sal_Int16 nNewDepth );
 102
 103     virtual void        Undo();
 104     virtual void        Redo();
 105     virtual void        Repeat();
 106 };
 107
 108 // Hilfs-Undo: Wenn es fuer eine Aktion keine OutlinerUndoAction gibst, weil
 109 // die EditEngine das handelt, aber z.B. noch das Bullet neu berechnet werden muss.
 110
 111 class OutlinerUndoCheckPara : public OutlinerUndoBase
 112 {
 113     using SfxUndoAction::Repeat;
 114 private:
 115     USHORT                      mnPara;
 116
 117 public:
 118                     OutlinerUndoCheckPara( Outliner* pOutliner, USHORT nPara );
 119
 120     virtual void        Undo();
 121     virtual void        Redo();
 122     virtual void        Repeat();
 123 };
 124
 125
 126
 127 // -------------------------------------
 128
 129
 130 class OLUndoExpand : public EditUndo
 131 {
 132     using SfxUndoAction::Repeat;
 133     void Restore( BOOL bUndo );
 134 public:
 135     OLUndoExpand( Outliner* pOut, USHORT nId );
 136     ~OLUndoExpand();
 137     virtual void Undo();
 138     virtual void Redo();
 139     virtual void Repeat();
 140
 141     USHORT* pParas;  // 0 == nCount enthaelt Absatznummer
 142     Outliner* pOutliner;
 143     USHORT nCount;
 144 };
 145
 146 #endif