MultiPeakFitTool Class Reference

#include <MultiPeakFitTool.h>

Inheritance diagram for MultiPeakFitTool:

List of all members.

Signals
void	statusText (const QString &)

Public Member Functions
	MultiPeakFitTool (Graph *graph, ApplicationWindow *app, MultiPeakFit::PeakProfile profile, int num_peaks, const QObject *status_target, const char *status_slot)
virtual RTTI	rtti () const
virtual	~MultiPeakFitTool ()
Public Member Functions inherited from PlotToolInterface
	PlotToolInterface (Graph *graph)
virtual	~PlotToolInterface ()

Protected Slots
void	selectPeak (QwtPlotCurve *curve, int point_index)

Private Member Functions
void	finalize ()

Private Attributes
QwtPlotCurve *	d_curve
MultiPeakFit *	d_fit
int	d_num_peaks
DataPickerTool *	d_picker_tool
MultiPeakFit::PeakProfile	d_profile
int	d_selected_peaks

Additional Inherited Members
Public Types inherited from PlotToolInterface
enum	RTTI {   DataPicker, ScreenPicker, LineProfile, MultiPeak,   RangeSelector, TranslateCurve }
Protected Attributes inherited from PlotToolInterface
Graph *	d_graph

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Detailed Description

Plot tool for doing multi-peak fitting.

This class can be seen as a user-interface wrapper around MultiPeakFit, providing functionality for visually selecting estimated peak positions and finally executing the fit.

Maybe some other parts of the multi-peak fitting process (namely, specifying the number of peaks and optionally the peak profile) could be moved here as well.

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Constructor & Destructor Documentation

MultiPeakFitTool::MultiPeakFitTool	(	Graph *	graph,
		ApplicationWindow *	app,
		MultiPeakFit::PeakProfile	profile,
		int	num_peaks,
		const QObject *	status_target,
		const char *	status_slot
	)

References d_curve, d_fit, PlotToolInterface::d_graph, d_num_peaks, d_picker_tool, d_profile, d_selected_peaks, DataPickerTool::Display, MultiPeakFit::enablePeakCurves(), ApplicationWindow::fitPoints, Fit::generateFunction(), ApplicationWindow::generatePeakCurves, ApplicationWindow::generateUniformFitPoints, ApplicationWindow::peakCurvesColor, Graph::plotWidget(), selectPeak(), MultiPeakFit::setPeakCurvesColor(), and statusText().

MultiPeakFitTool::~MultiPeakFitTool ( )

virtual

References d_fit, PlotToolInterface::d_graph, d_picker_tool, and Graph::plotWidget().

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Member Function Documentation

void MultiPeakFitTool::finalize ( )

private

References d_curve, d_fit, PlotToolInterface::d_graph, d_num_peaks, d_picker_tool, Fit::fit(), Plot::markerKeys(), Graph::plotWidget(), Plot::removeMarker(), Graph::setActiveTool(), and Filter::setDataFromCurve().

Referenced by selectPeak().

virtual RTTI MultiPeakFitTool::rtti ( ) const

inlinevirtual

Implements PlotToolInterface.

References PlotToolInterface::MultiPeak.

void MultiPeakFitTool::selectPeak ( QwtPlotCurve *  curve, int  point_index  )

protectedslot

References d_curve, d_fit, PlotToolInterface::d_graph, d_num_peaks, d_selected_peaks, finalize(), Plot::insertMarker(), Graph::plotWidget(), Fit::setInitialGuess(), and statusText().

Referenced by MultiPeakFitTool().

void MultiPeakFitTool::statusText ( const QString &  )

signal

Emitted whenever a new message should be presented to the user.

You don't have to connect to this signal if you alreay specified a reciever during initialization.

Referenced by MultiPeakFitTool(), and selectPeak().

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Member Data Documentation

QwtPlotCurve* MultiPeakFitTool::d_curve

private

Referenced by finalize(), MultiPeakFitTool(), and selectPeak().

MultiPeakFit* MultiPeakFitTool::d_fit

private

Referenced by finalize(), MultiPeakFitTool(), selectPeak(), and ~MultiPeakFitTool().

int MultiPeakFitTool::d_num_peaks

private

Referenced by finalize(), MultiPeakFitTool(), and selectPeak().

DataPickerTool* MultiPeakFitTool::d_picker_tool

private

Referenced by finalize(), MultiPeakFitTool(), and ~MultiPeakFitTool().

MultiPeakFit::PeakProfile MultiPeakFitTool::d_profile

private

Referenced by MultiPeakFitTool().

int MultiPeakFitTool::d_selected_peaks

private

Referenced by MultiPeakFitTool(), and selectPeak().

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

• scidavis/src/MultiPeakFitTool.h
• scidavis/src/MultiPeakFitTool.cpp