sw/source/core/inc/docsort.hxx

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  30 #ifndef _SORT_HXX
  31 #define _SORT_HXX
  32
  33 #include <svtools/svarray.hxx>
  34 #include <ndindex.hxx>
  35
  36
  37 class SwDoc;
  38 class SwTableBox;
  39 class SwUndoSort;
  40 class FlatFndBox;
  41 struct SwSortOptions;
  42 struct SwSortElement;
  43 class _FndBox;
  44 class _FndLine;
  45 class CollatorWrapper;
  46 class LocaleDataWrapper;
  47
  48
  49 namespace com { namespace sun { namespace star { namespace lang {
  50     struct Locale;
  51 }}}}
  52
  53 /*--------------------------------------------------------------------
  54     Beschreibung: Liste aller sortierten Elemente
  55  --------------------------------------------------------------------*/
  56 typedef const _FndBox*          _FndBoxPtr;
  57 typedef SwSortElement*          SwSortElementPtr;
  58 typedef const SwTableBox*       SwMovedBoxPtr;
  59
  60 SV_DECL_PTRARR_SORT(SwSortElements, SwSortElementPtr, 0, 1 )
  61 SV_DECL_PTRARR(SwMovedBoxes,            SwMovedBoxPtr, 10, 10 )
  62
  63 /*--------------------------------------------------------------------
  64     Beschreibung: Funktionen zum Moven von Boxen
  65  --------------------------------------------------------------------*/
  66
  67 void MoveCol(SwDoc* pDoc, const FlatFndBox& rBox,
  68              USHORT nS, USHORT nT, SwMovedBoxes& rMovedList, SwUndoSort* pUD=0);
  69 void MoveRow(SwDoc* pDoc, const FlatFndBox& rBox,
  70              USHORT nS, USHORT nT, SwMovedBoxes& rMovedList, SwUndoSort* pUD=0);
  71 void MoveCell(SwDoc* pDoc, const SwTableBox* pSource,
  72               const SwTableBox* pTar, BOOL bMovedBefore, SwUndoSort* pUD=0);
  73
  74 /*-------------------------------------------------------------------
  75     Beschreibung: Elemente zum Sortieren von Text und Tabellen-Inhalt
  76  --------------------------------------------------------------------*/
  77
  78 struct SwSortElement
  79 {
  80     static SwSortOptions*               pOptions;
  81     static SwDoc*                               pDoc;
  82     static const FlatFndBox*    pBox;
  83     static CollatorWrapper*             pSortCollator;
  84     static ::com::sun::star::lang::Locale* pLocale;
  85     static String*                              pLastAlgorithm;
  86     static LocaleDataWrapper*   pLclData;
  87
  88     static void Init( SwDoc*, const SwSortOptions& rOpt, FlatFndBox* = 0 );
  89     static void Finit();
  90
  91     virtual ~SwSortElement();
  92
  93     virtual     String GetKey(USHORT nKey ) const = 0;
  94     virtual     double GetValue(USHORT nKey ) const;
  95
  96     BOOL operator==(const SwSortElement& );
  97     BOOL operator<(const SwSortElement& );
  98
  99     double StrToDouble(const String& rStr) const;
 100 };
 101
 102 /*--------------------------------------------------------------------
 103     Beschreibung: Sortieren Text
 104  --------------------------------------------------------------------*/
 105
 106 struct SwSortTxtElement : public SwSortElement
 107 {
 108     // fuer Text
 109     ULONG                       nOrg;
 110     SwNodeIndex         aPos;
 111
 112     SwSortTxtElement( const SwNodeIndex& rPos );
 113     virtual ~SwSortTxtElement();
 114
 115     virtual String GetKey( USHORT nKey ) const;
 116 };
 117
 118 /*--------------------------------------------------------------------
 119     Beschreibung: Sortieren Tabelle
 120  --------------------------------------------------------------------*/
 121
 122 struct SwSortBoxElement : public SwSortElement
 123 {
 124     USHORT                                              nRow;
 125
 126     SwSortBoxElement( USHORT nRC );
 127     virtual ~SwSortBoxElement();
 128
 129     virtual String GetKey( USHORT nKey ) const;
 130     virtual     double GetValue( USHORT nKey ) const;
 131 };
 132
 133
 134 /*--------------------------------------------------------------------
 135     Beschreibung: SymFndBoxes stellt ein zweidimensionales
 136                   Array von FndBoxes dar
 137  --------------------------------------------------------------------*/
 138
 139 class FlatFndBox
 140 {
 141 public:
 142     FlatFndBox(SwDoc* pDocPtr, const _FndBox& rBox);
 143     ~FlatFndBox();
 144
 145     BOOL                                IsSymmetric() const { return bSym;      }
 146     USHORT                              GetRows()         const { return nRows; }
 147     USHORT                              GetCols()         const { return nCols; }
 148
 149     const _FndBox*              GetBox(USHORT nCol, USHORT nRow) const;
 150
 151     inline BOOL                 HasItemSets() const;
 152     const SfxItemSet*   GetItemSet(USHORT nCol, USHORT nRow) const;
 153
 154 private:
 155
 156     BOOL                                CheckLineSymmetry(const _FndBox& rBox);
 157     BOOL                                CheckBoxSymmetry(const _FndLine& rLn);
 158     USHORT                              GetColCount(const _FndBox& rBox);
 159     USHORT                              GetRowCount(const _FndBox& rBox);
 160     void                                FillFlat(const _FndBox&, BOOL bLastBox=FALSE);
 161
 162     SwDoc*                              pDoc;
 163     const _FndBox&              rBoxRef;
 164     _FndBoxPtr*                 pArr;
 165     SfxItemSet**                ppItemSets;
 166
 167     USHORT                              nRows;
 168     USHORT                      nCols;
 169
 170     USHORT                              nRow;
 171     USHORT                              nCol;
 172
 173     BOOL                                bSym;
 174 };
 175
 176
 177 inline BOOL FlatFndBox::HasItemSets() const     { return 0 != ppItemSets; }
 178
 179 #endif // _NDSORT_HXX