CallbackGatherXThetasAbstractBase Class Reference

Base callback for collecting X/Theta independent variables, for functions, in preparation for exporting. More...

#include <CallbackGatherXThetasAbstractBase.h>

Inheritance diagram for CallbackGatherXThetasAbstractBase:

Collaboration diagram for CallbackGatherXThetasAbstractBase:

Public Member Functions
	CallbackGatherXThetasAbstractBase (bool firstCurveOnly, bool extrapolateOutsideEndpoints, const QStringList &curvesIncluded, const Transformation &transformation)
	Single constructor. More...
virtual	~CallbackGatherXThetasAbstractBase ()
virtual CallbackSearchReturn	callback (const QString &curveName, const Point &point)=0
	Callback method. More...
CurveLimits	curveLimitsMax () const
	Endpoint maxima for each curve, if extrapolation has been disabled. More...
CurveLimits	curveLimitsMin () const
	Endpoint minima for each curve, if extrapolation has been disabled. More...
ValuesVectorXOrY	xThetaValuesRaw () const
	Resulting x/theta values for all included functions. More...

Protected Member Functions
void	addGraphX (double xGraph)
	Save one graph x value. More...
QStringList	curvesIncluded () const
	Get method for included names. More...
CurvesIncludedHash	curvesIncludedHash () const
	Get method for included names as hash. More...
const Transformation &	transformation () const
	Get method for transformation. More...
void	updateMinMax (const QString &curveName, const Point &point)
	Update the tracked min and max values for each curve. More...

Detailed Description

Base callback for collecting X/Theta independent variables, for functions, in preparation for exporting.

Definition at line 20 of file CallbackGatherXThetasAbstractBase.h.

Constructor & Destructor Documentation

CallbackGatherXThetasAbstractBase()

CallbackGatherXThetasAbstractBase::CallbackGatherXThetasAbstractBase	(	bool	firstCurveOnly,
		bool	extrapolateOutsideEndpoints,
		const QStringList &	curvesIncluded,
		const Transformation &	transformation
	)

Single constructor.

Definition at line 17 of file CallbackGatherXThetasAbstractBase.cpp.

                                                                                                           :
  m_extrapolateOutsideEndpoints (extrapolateOutsideEndpoints),
  m_curvesIncluded (curvesIncluded),
  m_transformation (transformation)
{
  // Include just the first curve, or all curves depending on DocumentModelExportFormat
  QStringList::const_iterator itr;
  for (itr = curvesIncluded.begin(); itr != curvesIncluded.end(); itr++) {

    QString curveIncluded = *itr;
    m_curvesIncludedHash [curveIncluded] = true;

    if (firstCurveOnly) {

      // We only want points belonging to the first included curve so exit this loop
      break;

    }
  }
}

~CallbackGatherXThetasAbstractBase()

CallbackGatherXThetasAbstractBase::~CallbackGatherXThetasAbstractBase ( )

virtual

Definition at line 41 of file CallbackGatherXThetasAbstractBase.cpp.

{
}

Member Function Documentation

addGraphX()

void CallbackGatherXThetasAbstractBase::addGraphX ( double  xGraph )

protected

Save one graph x value.

Definition at line 45 of file CallbackGatherXThetasAbstractBase.cpp.

{
  m_xThetaValues [xGraph] = true;
}

callback()

virtual CallbackSearchReturn CallbackGatherXThetasAbstractBase::callback ( const QString &  curveName, const Point &  point  )

pure virtual

Callback method.

Implemented in CallbackGatherXThetasInGridLines, and CallbackGatherXThetasInCurves.

curveLimitsMax()

CurveLimits CallbackGatherXThetasAbstractBase::curveLimitsMax

(

)

const

Endpoint maxima for each curve, if extrapolation has been disabled.

Definition at line 50 of file CallbackGatherXThetasAbstractBase.cpp.

{
  return m_curveLimitsMax;
}

curveLimitsMin()

CurveLimits CallbackGatherXThetasAbstractBase::curveLimitsMin

(

)

const

Endpoint minima for each curve, if extrapolation has been disabled.

Definition at line 55 of file CallbackGatherXThetasAbstractBase.cpp.

{
  return m_curveLimitsMin;
}

curvesIncluded()

QStringList CallbackGatherXThetasAbstractBase::curvesIncluded ( ) const

protected

Get method for included names.

Definition at line 60 of file CallbackGatherXThetasAbstractBase.cpp.

{
  return m_curvesIncluded;
}

curvesIncludedHash()

CurvesIncludedHash CallbackGatherXThetasAbstractBase::curvesIncludedHash ( ) const

protected

Get method for included names as hash.

Definition at line 65 of file CallbackGatherXThetasAbstractBase.cpp.

{
  return m_curvesIncludedHash;
}

transformation()

const Transformation & CallbackGatherXThetasAbstractBase::transformation ( ) const

protected

Get method for transformation.

Definition at line 70 of file CallbackGatherXThetasAbstractBase.cpp.

{
  return m_transformation;
}

updateMinMax()

void CallbackGatherXThetasAbstractBase::updateMinMax ( const QString &  curveName, const Point &  point  )

protected

Update the tracked min and max values for each curve.

Definition at line 75 of file CallbackGatherXThetasAbstractBase.cpp.

{
  // Skip unless the endpoints are to be collected. We update the min/max values
  // even if the curve is not curvesIncludedHash since endpoints are sometimes
  // required for curves other than the first when collecting just xTheta values from
  // the first curve
  if (!m_extrapolateOutsideEndpoints) {

    QPointF posGraph;
    transformation ().transformScreenToRawGraph (point.posScreen(),
                                                 posGraph);

    if (!m_curveLimitsMin.contains (curveName) ||
        posGraph.x() < m_curveLimitsMin [curveName]) {

      m_curveLimitsMin [curveName] = posGraph.x ();
    }

    if (!m_curveLimitsMax.contains (curveName) ||
        posGraph.x() > m_curveLimitsMax [curveName]) {

      m_curveLimitsMax [curveName] = posGraph.x ();
    }
  }
}

xThetaValuesRaw()

ValuesVectorXOrY CallbackGatherXThetasAbstractBase::xThetaValuesRaw

(

)

const

Resulting x/theta values for all included functions.

Definition at line 102 of file CallbackGatherXThetasAbstractBase.cpp.

{
  LOG4CPP_INFO_S ((*mainCat)) << "CallbackGatherXThetasAbstractBase::xThetaValuesRaw";

  return m_xThetaValues;
}

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The documentation for this class was generated from the following files:

• Callback/CallbackGatherXThetasAbstractBase.h
• Callback/CallbackGatherXThetasAbstractBase.cpp