XYPlot.cxx

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// for truncation warning in debug mode
#ifdef _MSC_VER
#include "msdevstudio/MSconfig.h"
#endif

#include "XYPlot.h"

#include "projectors/Map2Projector.h"
#include "reps/SymbolPointRep.h"

using namespace hippodraw;

using std::string;
using std::vector;


XYPlot::XYPlot ( )
{
  m_name = "XY Plot";

  Map2Projector * projector = new Map2Projector();
  projector->setXErrorOption ( true ); // method not in ProjectorBase
  projector->setYErrorOption ( true );
  m_projector = projector;

  m_rep = new SymbolPointRep ( Symbol::SOLIDSQUARE, 4.0 );
}

DataRep * XYPlot::clone ()
{
  return new XYPlot( *this );
}

void
XYPlot::
setRepresentation ( RepBase * rep )
{
  DataRep::setPointRep ( rep );
  if ( rep -> name () == "Symbol" ) {
    rep -> setSize ( 4.0 );
    const vector < string > & bindings = m_projector -> getAxisBindings ();

    bool yes = bindings[2] != "nil";
    setErrorDisplay ( Axes::X, yes );

    yes = bindings[3] != "nil";
    setErrorDisplay ( Axes::Y, yes );
  }
}

bool XYPlot::acceptFunction ( int num )
{
  return num == 1;
}

bool
XYPlot::
hasErrorDisplay () const
{
  bool yes = true;

  if ( m_rep -> name () == "Symbol" ) {
    const vector < string > & bindings = m_projector -> getAxisBindings ();
    
    yes = bindings[2] != "nil" || bindings[3] != "nil";
  }

  return yes;
}


void
XYPlot::
setAxisBinding ( const std::string & axis, const std::string & label )
{
  DataRep::setAxisBinding ( axis, label );

  NTupleProjector * projector 
    = dynamic_cast < NTupleProjector * > ( m_projector );
  unsigned int index = projector -> indexOfBindingOption ( axis );

  bool yes = label != "nil";
  if ( index == 2 ) {
    setErrorDisplay ( Axes::X, yes );
  }

  if ( index == 3 ) {
    setErrorDisplay ( Axes::Y, yes );
  }
}

void
XYPlot::
setAxisBindings ( const std::vector < std::string > & new_bindings )
{
  DataRep::setAxisBindings ( new_bindings );

  const vector < string > & bindings = m_projector ->getAxisBindings ();
  bool yes = bindings[2] != "nil";
  setErrorDisplay ( Axes::X, yes );

  yes = bindings[3] != "nil";
  setErrorDisplay ( Axes::Y, yes );
}

bool
XYPlot::
hasAxis ( hippodraw::Axes::Type axis ) const
{
  return axis == Axes::X || axis == Axes::Y;
}

bool
XYPlot::
hasZoomY ( ) const
{
  return true;
}