#include <Plot2d_AnalyticalCurve.h>

Public Types
enum	{ ActAddInView = 0, ActRemoveFromView, ActUpdateInView, ActNothing }

enum	{ StateOk = 0, StateNeedUpdate }

Public Member Functions
	Plot2d_AnalyticalCurve ()

	Plot2d_AnalyticalCurve (const Plot2d_AnalyticalCurve &)

Plot2d_AnalyticalCurve &	operator= (const Plot2d_AnalyticalCurve &)

virtual	~Plot2d_AnalyticalCurve ()

virtual QwtPlotItem *	plotItem ()

virtual void	autoFill (const QwtPlot *)

virtual void	updatePlotItem ()

virtual bool	checkCurve (const QwtPlot *)

virtual void	calculate ()

long	getData (double , double ) const

void	setSelected (const bool)

bool	isSelected () const

void	setAutoAssign (bool)

bool	isAutoAssign () const

void	setColor (const QColor &)

QColor	getColor () const

void	setMarker (Plot2d::MarkerType)

Plot2d::MarkerType	getMarker () const

void	setMarkerSize (const int)

int	getMarkerSize () const

void	setLine (Plot2d::LineType)

Plot2d::LineType	getLine () const

void	setLineWidth (const int)

int	getLineWidth () const

void	setNbIntervals (const long)

long	getNbIntervals () const

void	setRangeBegin (const double)

double	getRangeBegin () const

void	setRangeEnd (const double)

double	getRangeEnd () const

void	setExpression (const QString &)

QString	getExpression () const

void	setName (const QString &)

QString	getName () const

void	setActive (const bool)

bool	isActive () const

void	setAction (const int)

int	getAction () const

int	state () const

Protected Attributes
bool	myAutoAssign

QColor	myColor

Plot2d::MarkerType	myMarker

int	myMarkerSize

Plot2d::LineType	myLine

int	myLineWidth

long	myNbIntervals

pointList	myPoints

double	myRangeBegin

double	myRangeEnd

QString	myExpression

QString	myName

int	myAction

int	myState

QwtPlotCurve *	myCurve

bool	myActive

bool	myIsSelected

Static Private Attributes
static int	myNbCurves = 0

Member Enumeration Documentation

anonymous enum

Enumerator
ActAddInView
ActRemoveFromView	Add curve in view.
ActUpdateInView	Remove curve from view.
ActNothing	Update curve in view. Do nothing

anonymous enum

Enumerator
StateOk
StateNeedUpdate

Constructor & Destructor Documentation

Plot2d_AnalyticalCurve::Plot2d_AnalyticalCurve ( )

Constructor

References myName, and myNbCurves.

Plot2d_AnalyticalCurve::Plot2d_AnalyticalCurve ( const Plot2d_AnalyticalCurve & curve )

Copy constructor. Makes deep copy of data

References getAction(), getColor(), getExpression(), getLine(), getLineWidth(), getMarker(), getMarkerSize(), getName(), getNbIntervals(), getRangeBegin(), getRangeEnd(), isActive(), isAutoAssign(), myAction, myActive, myAutoAssign, myColor, myCurve, myExpression, myLine, myLineWidth, myMarker, myMarkerSize, myName, myNbIntervals, myPoints, myRangeBegin, myRangeEnd, myState, and state().

Plot2d_AnalyticalCurve::~Plot2d_AnalyticalCurve ( )

virtual

Destructor

Member Function Documentation

void Plot2d_AnalyticalCurve::autoFill ( const QwtPlot * thePlot )

virtual

Auto fill parameters of object by plot view

References OCCViewer::color(), Plot2d::getNextMarker(), Plot2d::qwt2plotLine(), Plot2d::qwt2plotMarker(), setColor(), setLine(), setLineWidth(), and setMarker().

void Plot2d_AnalyticalCurve::calculate ( )

virtual

Calculate the curve points.

References ActUpdateInView, Plot2d_AnalyticalParser::calculate(), getExpression(), getNbIntervals(), getRangeBegin(), getRangeEnd(), myPoints, myRangeBegin, myRangeEnd, myState, Plot2d_AnalyticalParser::parser(), setAction(), state(), and StateOk.

bool Plot2d_AnalyticalCurve::checkCurve ( const QwtPlot * thePlot )

virtual

Checks that this curve can be computed for the input QwtPlot

References calculate(), myExpression, myState, setRangeBegin(), setRangeEnd(), StateOk, and xBottom.

int Plot2d_AnalyticalCurve::getAction ( ) const

Gets the curve action.

References myAction.

QColor Plot2d_AnalyticalCurve::getColor ( ) const

Gets curve's color

References myColor.

long Plot2d_AnalyticalCurve::getData	(	double **	theX,
		double **	theY
	)		const

Gets object's data

References myPoints.

QString Plot2d_AnalyticalCurve::getExpression ( ) const

Gets the curve expression.

References myExpression.

Plot2d::LineType Plot2d_AnalyticalCurve::getLine ( ) const

Gets line type

References myLine.

int Plot2d_AnalyticalCurve::getLineWidth ( ) const

Gets line width

References myLineWidth.

Plot2d::MarkerType Plot2d_AnalyticalCurve::getMarker ( ) const

Gets marker type

References myMarker.

int Plot2d_AnalyticalCurve::getMarkerSize ( ) const

Gets marker size

References myMarkerSize.

QString Plot2d_AnalyticalCurve::getName ( ) const

Gets the curve name.

References myName.

long Plot2d_AnalyticalCurve::getNbIntervals ( ) const

Gets number of points

References myNbIntervals.

double Plot2d_AnalyticalCurve::getRangeBegin ( ) const

Gets X coordinate of the first curve points

References myRangeBegin.

double Plot2d_AnalyticalCurve::getRangeEnd ( ) const

Gets X coordinate of the last curve points

References myRangeEnd.

bool Plot2d_AnalyticalCurve::isActive ( ) const

Gets the curve active status.

References myActive.

bool Plot2d_AnalyticalCurve::isAutoAssign ( ) const

Gets curve's AutoAssign flag state

References myAutoAssign.

bool Plot2d_AnalyticalCurve::isSelected ( ) const

Gets curve's selected property.

References myIsSelected.

Plot2d_AnalyticalCurve & Plot2d_AnalyticalCurve::operator= ( const Plot2d_AnalyticalCurve & curve )

operator=. Makes deep copy of data

References getAction(), getColor(), getExpression(), getLine(), getLineWidth(), getMarker(), getMarkerSize(), getName(), getNbIntervals(), getRangeBegin(), getRangeEnd(), isActive(), isAutoAssign(), myAction, myActive, myAutoAssign, myColor, myCurve, myExpression, myLine, myLineWidth, myMarker, myMarkerSize, myName, myNbIntervals, myPoints, myRangeBegin, myRangeEnd, myState, and state().

QwtPlotItem * Plot2d_AnalyticalCurve::plotItem ( )

virtual

Create plot object for the curve

References myCurve, and updatePlotItem().

void Plot2d_AnalyticalCurve::setAction ( const int act )

Sets the curve action.

References ActAddInView, ActNothing, ActRemoveFromView, and myAction.

void Plot2d_AnalyticalCurve::setActive ( const bool on )

Sets the curve active status.

References ActAddInView, ActUpdateInView, myActive, myState, setAction(), and StateNeedUpdate.

void Plot2d_AnalyticalCurve::setAutoAssign ( bool on )

Sets curves's AutoAssign flag - in this case attributes will be set automatically

References ActUpdateInView, myAutoAssign, and setAction().

void Plot2d_AnalyticalCurve::setColor ( const QColor & color )

Sets curve's color.

References ActUpdateInView, OCCViewer::color(), myColor, and setAction().

void Plot2d_AnalyticalCurve::setExpression ( const QString & expr )

Sets the curve expression.

References myExpression, myState, and StateNeedUpdate.

void Plot2d_AnalyticalCurve::setLine ( Plot2d::LineType line )

Sets line type

References ActUpdateInView, myLine, and setAction().

void Plot2d_AnalyticalCurve::setLineWidth ( const int lineWidth )

Sets line width

References ActUpdateInView, myLineWidth, and setAction().

void Plot2d_AnalyticalCurve::setMarker ( Plot2d::MarkerType marker )

Sets marker type ( and resets AutoAssign flag )

References ActUpdateInView, myMarker, and setAction().

void Plot2d_AnalyticalCurve::setMarkerSize ( const int theSize )

Sets new marker size

References ActUpdateInView, myMarkerSize, and setAction().

void Plot2d_AnalyticalCurve::setName ( const QString & name )

Sets the curve name.

References ActUpdateInView, myName, and setAction().

void Plot2d_AnalyticalCurve::setNbIntervals ( const long nb )

Sets number of points

References myNbIntervals, myState, and StateNeedUpdate.

void Plot2d_AnalyticalCurve::setRangeBegin ( const double coord )

Sets X coordinate of the first curve points

References myRangeBegin, myState, and StateNeedUpdate.

void Plot2d_AnalyticalCurve::setRangeEnd ( const double coord )

Sets X coordinate of the last curve points

References myRangeEnd, myState, and StateNeedUpdate.

void Plot2d_AnalyticalCurve::setSelected ( const bool on )

Sets curve's selected property.

References ActUpdateInView, myIsSelected, and setAction().

int Plot2d_AnalyticalCurve::state ( ) const

Gets the curve state.

References myState.

void Plot2d_AnalyticalCurve::updatePlotItem ( )

virtual

Updates curve fields

References getColor(), getData(), getLine(), getLineWidth(), getMarker(), getMarkerSize(), getName(), isSelected(), myCurve, Plot2d::plot2qwtLine(), Plot2d::plot2qwtMarker(), Plot2d_Object::selectionColor(), Plot2d_SelectableItem::setLegendPen(), Plot2d_SelectableItem::setLegendSymbol(), and Plot2d_SelectableItem::setSelected().

Member Data Documentation

int Plot2d_AnalyticalCurve::myAction

protected

bool Plot2d_AnalyticalCurve::myActive

protected

bool Plot2d_AnalyticalCurve::myAutoAssign

protected

QColor Plot2d_AnalyticalCurve::myColor

protected

QwtPlotCurve* Plot2d_AnalyticalCurve::myCurve

protected

QString Plot2d_AnalyticalCurve::myExpression

protected

bool Plot2d_AnalyticalCurve::myIsSelected

protected

Plot2d::LineType Plot2d_AnalyticalCurve::myLine

protected

int Plot2d_AnalyticalCurve::myLineWidth

protected

Plot2d::MarkerType Plot2d_AnalyticalCurve::myMarker

protected

int Plot2d_AnalyticalCurve::myMarkerSize

protected

QString Plot2d_AnalyticalCurve::myName

protected

int Plot2d_AnalyticalCurve::myNbCurves = 0

staticprivate

long Plot2d_AnalyticalCurve::myNbIntervals

protected

pointList Plot2d_AnalyticalCurve::myPoints

protected

double Plot2d_AnalyticalCurve::myRangeBegin

protected

double Plot2d_AnalyticalCurve::myRangeEnd

protected

int Plot2d_AnalyticalCurve::myState

protected

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

src/Plot2d/Plot2d_AnalyticalCurve.h
src/Plot2d/Plot2d_AnalyticalCurve.cxx

Public Types

Public Member Functions

Protected Attributes

Static Private Attributes

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation