sc/inc/chartarr.hxx

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  30
  31 #ifndef SC_CHARTARR_HXX
  32 #define SC_CHARTARR_HXX
  33
  34 // -----------------------------------------------------------------------
  35
  36 #include "collect.hxx"
  37 #include "rangelst.hxx"
  38 #include "chartpos.hxx"
  39
  40 class ScAddress;
  41 class Table;
  42 class ScDocument;
  43
  44
  45 // ScMemChart is a stripped-down SchMemChart from old chart,
  46 // used only to transport a rectangular data array for the UNO API,
  47 // contains only column/row header text and data values.
  48
  49 class ScMemChart
  50 {
  51     short           nRowCnt;
  52     short           nColCnt;
  53     double*         pData;
  54     String*         pColText;
  55     String*         pRowText;
  56
  57     ScMemChart(const ScMemChart& rMemChart);      // not implemented
  58
  59 public:
  60     ScMemChart(short nCols, short nRows);
  61     ~ScMemChart();
  62
  63     short GetColCount() const { return nColCnt; }
  64     short GetRowCount() const { return nRowCnt; }
  65     const String& GetColText(short nCol) const { return pColText[nCol]; }
  66     const String& GetRowText(short nRow) const { return pRowText[nRow]; }
  67     double GetData(short nCol, short nRow) const { return pData[nCol * nRowCnt + nRow]; }
  68     void SetData(short nCol, short nRow, const double& rVal) { pData[nCol * nRowCnt + nRow] = rVal; }
  69     void SetColText(short nCol, const String& rText) { pColText[nCol] = rText; }
  70     void SetRowText(short nRow, const String& rText) { pRowText[nRow] = rText; }
  71 };
  72
  73
  74 class SC_DLLPUBLIC ScChartArray : public ScDataObject                           // nur noch Parameter-Struct
  75 {
  76     String              aName;
  77     ScDocument* pDocument;
  78     ScChartPositioner aPositioner;
  79     BOOL                bValid;                         // fuer Erzeugung aus SchMemChart
  80
  81 private:
  82     ScMemChart* CreateMemChartSingle();
  83     ScMemChart* CreateMemChartMulti();
  84 public:
  85     ScChartArray( ScDocument* pDoc, SCTAB nTab,
  86                     SCCOL nStartColP, SCROW nStartRowP,
  87                     SCCOL nEndColP, SCROW nEndRowP,
  88                     const String& rChartName );
  89     ScChartArray( ScDocument* pDoc, const ScRangeListRef& rRangeList,
  90                     const String& rChartName );
  91     ScChartArray( const ScChartArray& rArr );
  92
  93     virtual     ~ScChartArray();
  94     virtual     ScDataObject* Clone() const;
  95
  96     const ScRangeListRef&       GetRangeList() const { return aPositioner.GetRangeList(); }
  97     void        SetRangeList( const ScRangeListRef& rNew ) { aPositioner.SetRangeList(rNew); }
  98     void        SetRangeList( const ScRange& rNew ) { aPositioner.SetRangeList(rNew); }
  99     const   ScChartPositionMap* GetPositionMap() { return aPositioner.GetPositionMap(); }
 100
 101     void        SetHeaders(BOOL bCol, BOOL bRow) { aPositioner.SetHeaders(bCol, bRow); }
 102     BOOL        HasColHeaders() const                    { return aPositioner.HasColHeaders(); }
 103     BOOL        HasRowHeaders() const                    { return aPositioner.HasRowHeaders(); }
 104     BOOL        IsValid() const                                  { return bValid; }
 105     void        SetName(const String& rNew)              { aName = rNew; }
 106     const String& GetName() const                        { return aName; }
 107
 108     BOOL        operator==(const ScChartArray& rCmp) const;
 109
 110     ScMemChart* CreateMemChart();
 111 };
 112
 113 class ScChartCollection : public ScCollection
 114 {
 115 public:
 116     ScChartCollection() : ScCollection( 4,4 ) {}
 117     ScChartCollection( const ScChartCollection& rColl ):
 118             ScCollection( rColl ) {}
 119
 120     virtual     ScDataObject*   Clone() const;
 121     ScChartArray*               operator[](USHORT nIndex) const
 122                         { return (ScChartArray*)At(nIndex); }
 123
 124     BOOL        operator==(const ScChartCollection& rCmp) const;
 125 };
 126
 127
 128
 129 #endif
 130