DtAssistantPlotSeries Class Reference

A custom QwtPlotCurve that can self-update and toggle. More...

Inheritance diagram for DtAssistantPlotSeries:

Collaboration diagram for DtAssistantPlotSeries:

Public Member Functions
	DtAssistantPlotSeries (DtAssistantPlot *plot, unsigned seriesId, const QString &title)
	CTOR Instantiates a new DtQtGpsAccuracyPlotSeries for use with the given plot. More...
virtual	~DtAssistantPlotSeries ()
	Virtual DTOR. More...
void	setData (double *timeVals, double *dataVals, unsigned numVals)
	Sets the data for the series. More...
virtual void	addDataPoint (double time, double val)
	Adds a data point to the series. More...
virtual void	clear ()
	Clears the data representing the series state. More...
virtual void	setEnabled (bool state)
	Sets whether the series is visible on the plot and legend. More...
virtual unsigned	seriesId () const
	Get the id this series is indexed as. More...
virtual void	itemChanged ()
virtual void	updateLegend (QwtAbstractLegend *legend) const

Protected Attributes
double *	myTimeVals
double *	myDataVals
unsigned	myNumVals
unsigned	mySeriesId
DtAssistantPlot *	myPlot
bool	myEnabledFlag

Static Protected Attributes
static const unsigned	theMaxDataPoints

Detailed Description

A custom QwtPlotCurve that can self-update and toggle.

Constructor & Destructor Documentation

DtAssistantPlotSeries::DtAssistantPlotSeries	(	DtAssistantPlot *	plot,
		unsigned	seriesId,
		const QString &	title
	)

CTOR Instantiates a new DtQtGpsAccuracyPlotSeries for use with the given plot.

Parameters

plot	the parent plot for the series (used when toggling series visibility)
title	the name of the series

virtual DtAssistantPlotSeries::~DtAssistantPlotSeries ( )

virtual

Virtual DTOR.

Member Function Documentation

virtual void DtAssistantPlotSeries::addDataPoint ( double  time, double  val  )

virtual

Adds a data point to the series.

Parameters

time	the time (x value)
value	the value (y value)

virtual void DtAssistantPlotSeries::clear ( )

virtual

Clears the data representing the series state.

virtual void DtAssistantPlotSeries::itemChanged ( )

virtual

virtual unsigned DtAssistantPlotSeries::seriesId ( ) const

virtual

Get the id this series is indexed as.

void DtAssistantPlotSeries::setData	(	double *	timeVals,
		double *	dataVals,
		unsigned	numVals
	)

Sets the data for the series.

virtual void DtAssistantPlotSeries::setEnabled ( bool  state )

virtual

Sets whether the series is visible on the plot and legend.

Parameters

state

whether the series is visible on the plot and legend

virtual void DtAssistantPlotSeries::updateLegend ( QwtAbstractLegend *  legend ) const

virtual

Member Data Documentation

double* DtAssistantPlotSeries::myDataVals

protected

bool DtAssistantPlotSeries::myEnabledFlag

protected

unsigned DtAssistantPlotSeries::myNumVals

protected

DtAssistantPlot* DtAssistantPlotSeries::myPlot

protected

unsigned DtAssistantPlotSeries::mySeriesId

protected

double* DtAssistantPlotSeries::myTimeVals

protected

const unsigned DtAssistantPlotSeries::theMaxDataPoints

staticprotected

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

• assistantPlotSeries.h