PlotOptions.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2008 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/Plotting/Pulsar/PlotOptions.h
 
#ifndef __Pulsar_PlotOptions_h
#define __Pulsar_PlotOptions_h
 
#include "Pulsar/Application.h"
 
namespace Pulsar {
 
  class Interpreter;

  class PlotOptions : public Application::Options
  {
  public:

    PlotOptions (bool open_device = true);

    void set_open_device (bool flag);

    void set_device (const std::string& dev) { plot_device = dev; }

    void set_pixels (const std::string&);

    void set_panels (const std::string&);

    unsigned get_x_npanel () const { return x_npanel; }
    void set_x_npanel (unsigned n) { x_npanel = n; }
 
    unsigned get_y_npanel () const { return y_npanel; }
    void set_y_npanel (unsigned n) { y_npanel = n; }

    void setup ();

    void finalize ();
 
  private:

    virtual void add_options (CommandLine::Menu&);
 
    std::string plot_device;
 
    // number of panel into which plot surface will be divided
    unsigned x_npanel, y_npanel;
 
    // width of plot surface in cm
    float surface_width;
 
    // aspect ratio (height/width)
    float aspect_ratio;
 
    // plot dimensions in pixels
    unsigned width_pixels, height_pixels;
 
    // open device
    bool open_device;
  };
 
}
 
#endif