Plot2d_QwtPlotCurve Class Reference

#include <Plot2d_PlotItems.h>

Inheritance diagram for Plot2d_QwtPlotCurve:

Classes
class	Plot2d_DeviationData

Public Member Functions
	Plot2d_QwtPlotCurve (const QString &, QwtPlot::Axis=QwtPlot::yLeft)
virtual	~Plot2d_QwtPlotCurve ()
virtual void	setYAxisIdentifierEnabled (const bool)
virtual void	drawSeries (QPainter *p, const QwtScaleMap &xMap, const QwtScaleMap &yMap, const QRectF &canvasRect, int from, int to) const
void	setDeviationData (const double *min, const double *max, const QList< int > &idx)
bool	hasDeviationData () const
void	clearDeviationData ()
Public Member Functions inherited from Plot2d_SelectableItem
	Plot2d_SelectableItem ()
	~Plot2d_SelectableItem ()
void	setSelected (const bool)
bool	isSelected () const
void	setLegendPen (const QPen &)
QPen	legendPen () const
void	setLegendSymbol (const QwtSymbol *)
QwtSymbol *	legendSymbol () const

Protected Member Functions
virtual void	updateLegend (const QwtPlotItem *, const QList< QwtLegendData > &)
virtual void	itemChanged ()
QColor	deviationMarkerColor () const
int	deviationMarkerLineWidth () const
int	deviationMarkerTickSize () const

Private Attributes
QwtPlot::Axis	myYAxis
bool	myYAxisIdentifierEnabled
Plot2d_DeviationData *	myDeviationData

Constructor & Destructor Documentation

Plot2d_QwtPlotCurve()

Plot2d_QwtPlotCurve::Plot2d_QwtPlotCurve	(	const QString &	title,
		QwtPlot::Axis	yAxis = QwtPlot::yLeft
	)

Constructor of Plot2d_QwtPlotCurve

~Plot2d_QwtPlotCurve()

Plot2d_QwtPlotCurve::~Plot2d_QwtPlotCurve ( )

virtual

Destructor of Plot2d_QwtPlotCurve

References clearDeviationData().

Member Function Documentation

clearDeviationData()

void Plot2d_QwtPlotCurve::clearDeviationData

(

)

Remove deviation data from the plot item.

References myDeviationData.

deviationMarkerColor()

QColor Plot2d_QwtPlotCurve::deviationMarkerColor ( ) const

protected

Return color of the deviation marker.

References PLOT2D_DEVIATION_COLOR.

deviationMarkerLineWidth()

int Plot2d_QwtPlotCurve::deviationMarkerLineWidth ( ) const

protected

Return line width of the deviation marker.

References PLOT2D_DEVIATION_LW.

deviationMarkerTickSize()

int Plot2d_QwtPlotCurve::deviationMarkerTickSize ( ) const

protected

Return tick size of the deviation marker.

References PLOT2D_DEVIATION_TS.

drawSeries()

void Plot2d_QwtPlotCurve::drawSeries ( QPainter *  painter, const QwtScaleMap &  xMap, const QwtScaleMap &  yMap, const QRectF &  canvasRect, int  from, int  to  ) const

virtual

Redefined method, which draw a set of points of a curve.

< TODO: conversion from size_t to int

References deviationMarkerColor(), deviationMarkerLineWidth(), deviationMarkerTickSize(), hasDeviationData(), Plot2d_SelectableItem::isSelected(), myDeviationData, Plot2d_Object::selectionColor(), and Plot2d_QwtPlotCurve::Plot2d_DeviationData::values().

hasDeviationData()

bool Plot2d_QwtPlotCurve::hasDeviationData

(

)

const

Return true if deviation is assigned to the plot item, false otherwise.

References myDeviationData.

itemChanged()

void Plot2d_QwtPlotCurve::itemChanged ( )

protectedvirtual

Redefined method, which updates and calls QwtPlot::autoRefresh() for the parent plot

References updateLegend().

setDeviationData()

void Plot2d_QwtPlotCurve::setDeviationData	(	const double *	min,
		const double *	max,
		const QList< int > &	idx
	)

Sets deviation data for the plot item.

References clearDeviationData(), and myDeviationData.

setYAxisIdentifierEnabled()

void Plot2d_QwtPlotCurve::setYAxisIdentifierEnabled ( const bool  on )

virtual

Enable / disable Y axis identifier

References myYAxisIdentifierEnabled.

updateLegend()

void Plot2d_QwtPlotCurve::updateLegend ( const QwtPlotItem *  thePlotItem, const QList< QwtLegendData > &  theLegendData  )

protectedvirtual

Redefined method, which updates legend of the curve

References Plot2d_QwtLegendLabel::IM_Left, Plot2d_QwtLegendLabel::IM_None, Plot2d_QwtLegendLabel::IM_Right, Plot2d_SelectableItem::isSelected(), Plot2d_SelectableItem::legendPen(), Plot2d_SelectableItem::legendSymbol(), myYAxis, myYAxisIdentifierEnabled, and yRight.

Member Data Documentation

myDeviationData

Plot2d_DeviationData* Plot2d_QwtPlotCurve::myDeviationData

private

myYAxis

QwtPlot::Axis Plot2d_QwtPlotCurve::myYAxis

private

myYAxisIdentifierEnabled

bool Plot2d_QwtPlotCurve::myYAxisIdentifierEnabled

private

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

• src/Plot2d/Plot2d_PlotItems.h
• src/Plot2d/Plot2d_PlotItems.cxx