text: /*=========================================================================
  
    Program:   ParaView
    Module:    vtkPVBagChartRepresentation.h
  
    Copyright (c) Kitware, Inc.
    All rights reserved.
    See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
  
       This software is distributed WITHOUT ANY WARRANTY; without even
       the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
       PURPOSE.  See the above copyright notice for more information.
  
  =========================================================================*/
  /**
   * @class   vtkPVBagChartRepresentation
   *
   * vtkPVagChartRepresentation is the vtkChartRepresentation
   * subclass for bag plots representation. It exposes API from
   * underlying vtkXYChart and vtkPlotBag.
  */
  
  #ifndef vtkPVBagChartRepresentation_h
  #define vtkPVBagChartRepresentation_h
  
  #include "vtkBagPlotViewsAndFiltersBagPlotModule.h"
  #include "vtkChartRepresentation.h"
  
  class vtkChartXY;
  class vtkImageData;
  class vtkScalarsToColors;
  
  class VTKBAGPLOTVIEWSANDFILTERSBAGPLOT_EXPORT vtkPVBagChartRepresentation
    : public vtkChartRepresentation
  {
  public:
    static vtkPVBagChartRepresentation* New();
    vtkTypeMacro(vtkPVBagChartRepresentation, vtkChartRepresentation);
    void PrintSelf(ostream& os, vtkIndent indent) override;
  
    /**
     * Set visibility of the representation.
     */
    void SetVisibility(bool visible) override;
  
    /**
     * Provides access to the underlying VTK representation.
     */
    vtkChartXY* GetChart();
  
    //@{
    /**
     * Set/get the line thickness for the plot.
     */
    vtkSetMacro(LineThickness, int);
    vtkGetMacro(LineThickness, int);
    //@}
  
    //@{
    /**
     * Set/get the line style for the plot.
     */
    vtkSetMacro(LineStyle, int);
    vtkGetMacro(LineStyle, int);
    //@}
  
    //@{
    /**
     * Set/get the color to used for the points in the plot.
     */
    vtkSetVector3Macro(LineColor, double);
    vtkGetVector3Macro(LineColor, double);
    //@}
  
    //@{
    /**
     * Set/get the color to used for the points in the plot.
     */
    void SetLookupTable(vtkScalarsToColors* lut);
    vtkGetObjectMacro(LookupTable, vtkScalarsToColors);
    //@}
  
    //@{
    /**
     * Set/get the color to used for the bag in the plot.
     */
    vtkSetVector3Macro(BagColor, double);
    vtkGetVector3Macro(BagColor, double);
    //@}
  
    //@{
    /**
     * Set/get the color to used for the bag in the plot.
     */
    vtkSetVector3Macro(SelectionColor, double);
    vtkGetVector3Macro(SelectionColor, double);
    //@}
  
    //@{
    /**
     * Set/get the opacity for the bag in the plot.
     */
    vtkSetMacro(Opacity, double);
    vtkGetMacro(Opacity, double);
    //@}
  
    //@{
    /**
     * Set/get the point size in the plot.
     */
    vtkSetMacro(PointSize, int);
    vtkGetMacro(PointSize, int);
    //@}
  
    //@{
    /**
     * Set/get the color to used for the points in the plot.
     */
    vtkSetVector3Macro(PointColor, double);
    vtkGetVector3Macro(PointColor, double);
    //@}
  
    //@{
    /**
     * Set/get the line thickness for the plot.
     */
    vtkSetMacro(GridLineThickness, int);
    vtkGetMacro(GridLineThickness, int);
    //@}
  
    //@{
    /**
     * Set/get the line style for the plot.
     */
    vtkSetMacro(GridLineStyle, int);
    vtkGetMacro(GridLineStyle, int);
    //@}
  
    //@{
    /**
     * Set/get the color to used for the user defined quartile isoline in the plot.
     */
    vtkSetVector3Macro(PUserColor, double);
    vtkGetVector3Macro(PUserColor, double);
    //@}
  
    //@{
    /**
     * Set/get the color to used for the P50 isoline in the plot.
     */
    vtkSetVector3Macro(P50Color, double);
    vtkGetVector3Macro(P50Color, double);
    //@}
  
    //@{
    /**
     * Set/get the series to use as the X-axis.
     */
    vtkSetStringMacro(XAxisSeriesName);
    vtkGetStringMacro(XAxisSeriesName);
    //@}
  
    //@{
    /**
     * Set/get whether the index should be used for the x axis. When true, XSeriesName
     * is ignored.
     */
    vtkSetMacro(UseIndexForXAxis, bool);
    vtkGetMacro(UseIndexForXAxis, bool);
    //@}
  
    //@{
    /**
     * Set/get the series to use as the density
     */
    vtkSetStringMacro(DensitySeriesName);
    vtkGetStringMacro(DensitySeriesName);
    //@}
  
    //@{
    /**
     * Set/get the series to use as the Y-axis
     */
    vtkSetStringMacro(YAxisSeriesName);
    vtkGetStringMacro(YAxisSeriesName);
    //@}
  
  protected:
    vtkPVBagChartRepresentation();
    ~vtkPVBagChartRepresentation() override;
  
    /**
     * Overridden to pass information about changes to series visibility etc. to
     * the plot-matrix.
     */
    void PrepareForRendering() override;
  
    void SetPolyLineToTable(vtkPolyData* polydata, vtkTable* table);
    bool AddToView(vtkView* view) override;
  
    /**
     * Removes the representation to the view.  This is called from
     * vtkView::RemoveRepresentation().  Subclasses should override this method.
     * Returns true if the removal succeeds.
     */
    bool RemoveFromView(vtkView* view) override;
  
    int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
      vtkInformationVector* outputVector) override;
  
  private:
    vtkPVBagChartRepresentation(const vtkPVBagChartRepresentation&) = delete;
    void operator=(const vtkPVBagChartRepresentation&) = delete;
  
    int LineThickness;
    int LineStyle;
    double LineColor[3];
    vtkScalarsToColors* LookupTable;
    double BagColor[3];
    double SelectionColor[3];
    double Opacity;
    int PointSize;
    double PointColor[3];
    int GridLineThickness;
    int GridLineStyle;
    double PUserColor[3];
    double P50Color[3];
    char* XAxisSeriesName;
    char* YAxisSeriesName;
    char* DensitySeriesName;
    bool UseIndexForXAxis;
    vtkSmartPointer<vtkImageData> LocalGrid;
    vtkSmartPointer<vtkTable> LocalThreshold;
  };
  
  #endif
  