chart2/source/view/charttypes/NetChart.hxx

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  19
  20 #ifndef INCLUDED_CHART2_SOURCE_VIEW_CHARTTYPES_NETCHART_HXX
  21 #define INCLUDED_CHART2_SOURCE_VIEW_CHARTTYPES_NETCHART_HXX
  22
  23 #include <memory>
  24 #include <VSeriesPlotter.hxx>
  25
  26 namespace chart
  27 {
  28
  29 class NetChart : public VSeriesPlotter
  30 {
  31     // public methods
  32 public:
  33     NetChart() = delete;
  34
  35     NetChart( const css::uno::Reference< css::chart2::XChartType >& xChartTypeModel
  36              , sal_Int32 nDimensionCount
  37              , bool bNoArea
  38              , std::unique_ptr<PlottingPositionHelper> pPlottingPositionHelper //takes ownership
  39              );
  40     virtual ~NetChart() override;
  41
  42     virtual void createShapes() override;
  43
  44     virtual css::drawing::Direction3D  getPreferredDiagramAspectRatio() const override;
  45
  46     // MinimumAndMaximumSupplier
  47     virtual double getMaximumX() override;
  48     virtual bool isExpandIfValuesCloseToBorder( sal_Int32 nDimensionIndex ) override;
  49     virtual bool isSeparateStackingForDifferentSigns( sal_Int32 nDimensionIndex ) override;
  50
  51     virtual LegendSymbolStyle getLegendSymbolStyle() override;
  52     virtual css::uno::Any getExplicitSymbol( const VDataSeries& rSeries, sal_Int32 nPointIndex/*-1 for series symbol*/ ) override;
  53
  54 private: //methods
  55     void impl_createSeriesShapes();
  56     bool impl_createArea( VDataSeries* pSeries
  57                 , css::drawing::PolyPolygonShape3D* pSeriesPoly
  58                 , css::drawing::PolyPolygonShape3D const * pPreviousSeriesPoly
  59                 , PlottingPositionHelper const * pPosHelper );
  60     bool impl_createLine( VDataSeries* pSeries
  61                 , css::drawing::PolyPolygonShape3D* pSeriesPoly
  62                 , PlottingPositionHelper const * pPosHelper );
  63
  64 private: //member
  65     std::unique_ptr<PlottingPositionHelper> m_pMainPosHelper;
  66
  67     bool                                m_bArea;//false -> line or symbol only
  68     bool                                m_bLine;
  69
  70     css::uno::Reference< css::drawing::XShapes > m_xSeriesTarget;
  71     css::uno::Reference< css::drawing::XShapes > m_xTextTarget;
  72 };
  73 } //namespace chart
  74 #endif
  75
  76 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */