svx/inc/xpolyimp.hxx

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  28
  29 #ifndef _XPOLYIMP_HXX
  30 #define _XPOLYIMP_HXX
  31
  32 #include <tools/gen.hxx>
  33 #include <svx/xpoly.hxx>
  34 #include <vector>
  35
  36 class ImpXPolygon
  37 {
  38 public:
  39     Point*          pPointAry;
  40     sal_uInt8*           pFlagAry;
  41     Point*          pOldPointAry;
  42     sal_Bool            bDeleteOldPoints;
  43     sal_uInt16          nSize;
  44     sal_uInt16          nResize;
  45     sal_uInt16          nPoints;
  46     sal_uInt16          nRefCount;
  47
  48     ImpXPolygon( sal_uInt16 nInitSize = 16, sal_uInt16 nResize=16 );
  49     ImpXPolygon( const ImpXPolygon& rImpXPoly );
  50     ~ImpXPolygon();
  51
  52     bool operator==(const ImpXPolygon& rImpXPoly) const;
  53     bool operator!=(const ImpXPolygon& rImpXPoly) const { return !operator==(rImpXPoly); }
  54
  55     void CheckPointDelete()
  56     {
  57         if ( bDeleteOldPoints )
  58         {
  59             delete[] (char*)pOldPointAry;
  60             bDeleteOldPoints = sal_False;
  61         }
  62     }
  63
  64     void Resize( sal_uInt16 nNewSize, sal_Bool bDeletePoints = sal_True );
  65     void InsertSpace( sal_uInt16 nPos, sal_uInt16 nCount );
  66     void Remove( sal_uInt16 nPos, sal_uInt16 nCount );
  67 };
  68
  69 typedef ::std::vector< XPolygon* > XPolygonList;
  70
  71 class ImpXPolyPolygon
  72 {
  73 public:
  74     XPolygonList aXPolyList;
  75     sal_uInt16       nRefCount;
  76
  77                 ImpXPolyPolygon() { nRefCount = 1; }
  78                 ImpXPolyPolygon( const ImpXPolyPolygon& rImpXPolyPoly );
  79                 ~ImpXPolyPolygon();
  80
  81     bool operator==(const ImpXPolyPolygon& rImpXPolyPoly) const;
  82     bool operator!=(const ImpXPolyPolygon& rImpXPolyPoly) const { return !operator==(rImpXPolyPoly); }
  83 };
  84
  85
  86
  87 #endif      // _XPOLYIMP_HXX
  88
  89 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */