casa::BinPlotWidget Class Reference

Display a histogram of intensity vs count. More...

#include <BinPlotWidget.qo.h>

Inheritance diagram for casa::BinPlotWidget:

Public Slots
void	fitModeChanged ()
void	plotModeChanged (int mode)
void	setDisplayStep (bool display)
void	setDisplayLogY (bool display)
void	clearFit ()
void	clearAll ()
void	toAscii (const QString &filePath)
	Saving the Histogram.
void	toPing (const QString &filtPath, int width, int height)
void	channelRangeChanged (int minValue, int maxValue, bool allChannels, bool automatic, int specIndex=-1)
	The channel has changed value.
void	imageModeSelected (bool enabled)
	Histogramming an image versus a region.
void	regionModeSelected (bool enabled)
Signals
void	postStatusMessage (const QString &msg)
void	rangeChanged ()
Public Member Functions
	BinPlotWidget (bool fitControls, bool rangeControls, bool plotModeControls, QWidget *parent)
	fitControls: true allows the user to fit curves to the Histogram.
bool	setImage (const SHARED_PTR< const ImageInterface< Float > > img, bool waitOnHistogram=false)
bool	setImageRegion (ImageRegion *imageRegion, int id)
void	deleteImageRegion (int id)
void	imageRegionSelected (int id)
virtual void	postMessage (const QString &msg)
std::vector< float >	getXValues () const
pair< double, double >	getMinMaxValues () const
void	setMinMaxValues (double minValue, double maxValue, bool updateGraph=true)
void	hideMaximumRange ()
	Customizing the display.
void	setColorLookups (const Vector< uInt > &lookups)
void	setColorMap (QwtLinearColorMap *colorMap)
void	setColorScaleMax (int max)
void	setMultiColored (bool multipleColors)
void	setLineMode (bool lineMode)
void	setDisplayPlotTitle (bool display)
void	setDisplayAxisTitles (bool display)
void	setHistogramColor (QColor color)
void	setFitEstimateColor (QColor color)
void	setFitCurveColor (QColor color)
void	setMultipleHistogramColors (const QList< QColor > &colors)
void	setAxisLabelFont (int size)
void	setChannelCount (int count)
void	setChannelValue (int value)
void	addZoomActions (bool rangeControl, QMenu *zoomMenu)
void	addDisplayActions (QMenu menu, QWidgetAction binCountAction)
void	addPlotModeActions (QMenu menu, QWidgetAction channelRangeAction=NULL, QWidgetAction *footPrintAction=NULL)
void	setPlotMode (int mode)
bool	isEmpty () const
	~BinPlotWidget ()
Protected Member Functions
virtual void	resizeEvent (QResizeEvent *event)
virtual void	keyPressEvent (QKeyEvent *event)
virtual void	enterEvent (QEvent *event)
virtual void	mousePressEvent (QMouseEvent *event)
Private Types
enum	ContextMenuMode { ZOOM_CONTEXT, DISPLAY_CONTEXT, FIT_CONTEXT }
enum	HistogramOptions { HISTOGRAM_FILLED, HISTOGRAM_OUTLINE, HISTOGRAM_LINE }
Private Slots
void	lineMoved (const QPoint &pt)
void	lineSelected ()
void	clearRange ()
void	defineCurve (int id, const QColor &curveColor, bool clear=true)
void	minMaxChanged ()
void	showContextMenu (const QPoint &pt)
void	centerPeakSpecified ()
void	lambdaSpecified ()
void	fwhmSpecified ()
void	fitDone (const QString &msg)
void	zoomContextFinished ()
void	zoomMenuFinished ()
void	resetGaussianFitMarker ()
void	resetPoissonFitMarker ()
void	zoomNeutral ()
void	zoomRange ()
	Zoom based on an intensity range specified by the user using the range controls widget.
void	zoomPercentage (float minValue, float maxValue)
	Zoom based on an intensity range specified by the user using the zoom context menu.
void	binCountChanged (int count)
void	regionAllModeSelected (bool enabled)
Private Member Functions
	BinPlotWidget (const BinPlotWidget &)
BinPlotWidget &	operator= (const BinPlotWidget &)
void	initializeFitWidget (bool fitControls)
void	initializeDisplayActions ()
void	initializeZoomControls (bool rangeControls)
void	initializePlotModeControls (bool enable)
void	initializeGaussianFitMarker ()
void	initializePoissonFitMarker ()
void	initializeRangeControls (bool rangeControls)
void	connectZoomActions (ZoomWidget *zoomWidget)
void	clearGaussianFitMarker ()
void	clearPoissonFitMarker ()
void	clearHistograms ()
void	clearCurves ()
void	makeHistogram (int id, const QColor &histogramColor, bool clearCurve=true)
void	rectangleSizeChanged ()
void	resetAxisTitles ()
void	resetPlotTitle ()
void	reset ()
bool	resetImage (bool waitOnHistogram=false)
void	resetRegion ()
void	resetRectangleMarker ()
void	defineCurveLine (int id, const QColor &lineColor)
void	defineCurveHistogram (int id, const QColor &histogramColor)
QwtPlotCurve *	addCurve (QVector< double > &xValues, QVector< double > &yValues, const QColor &curveColor)
bool	isPrintOut (int id) const
bool	isPrincipalHistogram (int id) const
bool	isPlotContains (int x, int y)
virtual int	getCanvasHeight ()
Histogram *	findHistogramFor (int id)
int	getSelectedId () const
QColor	getPieceColor (int index, const QColor &defaultColor) const
void	zoom (float percent)
void	zoomRangeMarker (double startValue, double endValue)
Private Attributes
Ui::BinPlotWidgetClass	ui
ContextMenuMode	contextMenuMode
bool	displayPlotTitle
bool	displayAxisTitles
bool	multiColored
bool	allChannels
int	spectralIndex
int	minChannel
int	maxChannel
QColor	curveColor
QColor	selectionColor
QColor	fitEstimateColor
QColor	fitCurveColor
QList< QColor >	multipleHistogramColors
QwtLinearColorMap *	colorMap
Vector< uInt >	colorLookups
int	colorScaleMax
QList< QwtPlotCurve * >	curves
	Histogram & data.
QMap< int, Histogram * >	histogramMap
SHARED_PTR< const ImageInterface< Float > >	image
QwtPlot	binPlot
const QString	NO_DATA
const QString	NO_DATA_MESSAGE
const int	IMAGE_ID
int	selectedId
QwtPlotPicker *	dragLine
	Specifying a range with the histogram.
RangePicker *	rectMarker
ToolTipPicker *	toolTipPicker
RangeControlsWidget *	rangeControlWidget
QMenu	contextMenuZoom
QWidgetAction *	zoomActionContext
ZoomWidget *	zoomWidgetContext
QWidgetAction *	zoomActionMenu
ZoomWidget *	zoomWidgetMenu
double	rectX
double	rectWidth
QAction	lambdaAction
	Fitting the histogram.
QAction	centerPeakAction
QAction	fwhmAction
QMenu	contextMenu
FitWidget *	fitWidget
QwtPlotCurve *	fitCurve
QPoint	fitPosition
HistogramMarkerGaussian *	fitEstimateMarkerGaussian
HistogramMarkerPoisson *	fitEstimateMarkerPoisson
const QString	LOG_COUNT
	Plot Display.
QAction	stepFunctionNoneAction
QAction	stepFunctionAction
QAction	stepFunctionFilledAction
QAction	logActionY
QAction	clearAction
bool	displayLogY
QMenu	contextMenuDisplay
QWidgetAction *	binCountActionContext
	Plot Control We should be able to use just one binCountAction and binCountWidget However, to appear, the constructor has to take the appropriate menu as a parent.
QWidgetAction *	channelRangeActionContext
QWidgetAction *	footPrintActionContext
QWidgetAction *	binCountActionMenu
QWidgetAction *	channelRangeActionMenu
QWidgetAction *	footPrintActionMenu
BinCountWidget *	binCountWidgetContext
ChannelRangeWidget *	channelRangeWidgetContext
FootPrintWidget *	footPrintWidgetContext
BinCountWidget *	binCountWidgetMenu
ChannelRangeWidget *	channelRangeWidgetMenu
FootPrintWidget *	footPrintWidgetMenu
QMenu	contextMenuConfigure
FootPrintWidget::PlotMode	plotMode
Friends
class	RangePicker

Detailed Description

Display a histogram of intensity vs count.

Functionality is pluggable and can either be put in or left out: selection of a range along the intensity axis of the histogram (rangeControls), fitting a curve to the histogram (fitControls), changing how the histogram is displayed (plotControls). HeightSource is intended to be an interface to reduce the coupling being this class and a subclass that needs to know the height of the plot in order to correctly draw a marker.

Definition at line 77 of file BinPlotWidget.qo.h.

Member Enumeration Documentation

enum casa::BinPlotWidget::ContextMenuMode [private]

Enumerator:

ZOOM_CONTEXT
DISPLAY_CONTEXT
FIT_CONTEXT

Definition at line 225 of file BinPlotWidget.qo.h.

enum casa::BinPlotWidget::HistogramOptions [private]

Enumerator:

HISTOGRAM_FILLED
HISTOGRAM_OUTLINE
HISTOGRAM_LINE

Definition at line 287 of file BinPlotWidget.qo.h.

Constructor & Destructor Documentation

casa::BinPlotWidget::BinPlotWidget	(	bool	fitControls,
		bool	rangeControls,
		bool	plotModeControls,
		QWidget *	parent
	)

fitControls: true allows the user to fit curves to the Histogram.

rangeControls: true allows the user to specify a min/max value on the histogram. plotModeControls: true allows the user to specify whether a histogram should be created for an image, a region, or multiple regions.

casa::BinPlotWidget::~BinPlotWidget ( )

casa::BinPlotWidget::BinPlotWidget ( const BinPlotWidget & ) [private]

Member Function Documentation

QwtPlotCurve* casa::BinPlotWidget::addCurve	(	QVector< double > &	xValues,
		QVector< double > &	yValues,
		const QColor &	curveColor
	)			`[private]`

void casa::BinPlotWidget::addDisplayActions	(	QMenu *	menu,
		QWidgetAction *	binCountAction
	)

void casa::BinPlotWidget::addPlotModeActions	(	QMenu *	menu,
		QWidgetAction *	channelRangeAction = `NULL`,
		QWidgetAction *	footPrintAction = `NULL`
	)

void casa::BinPlotWidget::addZoomActions	(	bool	rangeControl,
		QMenu *	zoomMenu
	)

void casa::BinPlotWidget::binCountChanged ( int count ) [private, slot]

void casa::BinPlotWidget::centerPeakSpecified ( ) [private, slot]

void casa::BinPlotWidget::channelRangeChanged	(	int	minValue,
		int	maxValue,
		bool	allChannels,
		bool	automatic,
		int	specIndex = `-1`
	)			`[slot]`

The channel has changed value.

void casa::BinPlotWidget::clearAll ( ) [slot]

void casa::BinPlotWidget::clearCurves ( ) [private]

void casa::BinPlotWidget::clearFit ( ) [slot]

void casa::BinPlotWidget::clearGaussianFitMarker ( ) [private]

void casa::BinPlotWidget::clearHistograms ( ) [private]

void casa::BinPlotWidget::clearPoissonFitMarker ( ) [private]

void casa::BinPlotWidget::clearRange ( ) [private, slot]

void casa::BinPlotWidget::connectZoomActions ( ZoomWidget * zoomWidget ) [private]

void casa::BinPlotWidget::defineCurve	(	int	id,
		const QColor &	curveColor,
		bool	clear = `true`
	)			`[private, slot]`

void casa::BinPlotWidget::defineCurveHistogram	(	int	id,
		const QColor &	histogramColor
	)			`[private]`

void casa::BinPlotWidget::defineCurveLine	(	int	id,
		const QColor &	lineColor
	)			`[private]`

void casa::BinPlotWidget::deleteImageRegion ( int id )

virtual void casa::BinPlotWidget::enterEvent ( QEvent * event ) [protected, virtual]

Histogram* casa::BinPlotWidget::findHistogramFor ( int id ) [private]

void casa::BinPlotWidget::fitDone ( const QString & msg ) [private, slot]

void casa::BinPlotWidget::fitModeChanged ( ) [slot]

void casa::BinPlotWidget::fwhmSpecified ( ) [private, slot]

virtual int casa::BinPlotWidget::getCanvasHeight ( ) [private, virtual]

Implements casa::HeightSource.

pair<double,double> casa::BinPlotWidget::getMinMaxValues ( ) const

QColor casa::BinPlotWidget::getPieceColor	(	int	index,
		const QColor &	defaultColor
	)			const `[private]`

int casa::BinPlotWidget::getSelectedId ( ) const [private]

std::vector<float> casa::BinPlotWidget::getXValues ( ) const

void casa::BinPlotWidget::hideMaximumRange ( )

Customizing the display.

void casa::BinPlotWidget::imageModeSelected ( bool enabled ) [slot]

Histogramming an image versus a region.

void casa::BinPlotWidget::imageRegionSelected ( int id )

void casa::BinPlotWidget::initializeDisplayActions ( ) [private]

void casa::BinPlotWidget::initializeFitWidget ( bool fitControls ) [private]

void casa::BinPlotWidget::initializeGaussianFitMarker ( ) [private]

void casa::BinPlotWidget::initializePlotModeControls ( bool enable ) [private]

void casa::BinPlotWidget::initializePoissonFitMarker ( ) [private]

void casa::BinPlotWidget::initializeRangeControls ( bool rangeControls ) [private]

void casa::BinPlotWidget::initializeZoomControls ( bool rangeControls ) [private]

bool casa::BinPlotWidget::isEmpty ( ) const

bool casa::BinPlotWidget::isPlotContains	(	int	x,
		int	y
	)			`[private]`

bool casa::BinPlotWidget::isPrincipalHistogram ( int id ) const [private]

bool casa::BinPlotWidget::isPrintOut ( int id ) const [private]

virtual void casa::BinPlotWidget::keyPressEvent ( QKeyEvent * event ) [protected, virtual]

void casa::BinPlotWidget::lambdaSpecified ( ) [private, slot]

void casa::BinPlotWidget::lineMoved ( const QPoint & pt ) [private, slot]

void casa::BinPlotWidget::lineSelected ( ) [private, slot]

void casa::BinPlotWidget::makeHistogram	(	int	id,
		const QColor &	histogramColor,
		bool	clearCurve = `true`
	)			`[private]`

void casa::BinPlotWidget::minMaxChanged ( ) [private, slot]

virtual void casa::BinPlotWidget::mousePressEvent ( QMouseEvent * event ) [protected, virtual]

BinPlotWidget& casa::BinPlotWidget::operator= ( const BinPlotWidget & ) [private]

void casa::BinPlotWidget::plotModeChanged ( int mode ) [slot]

virtual void casa::BinPlotWidget::postMessage ( const QString & msg ) [virtual]

Implements casa::HeightSource.

void casa::BinPlotWidget::postStatusMessage ( const QString & msg ) [signal]

void casa::BinPlotWidget::rangeChanged ( ) [signal]

void casa::BinPlotWidget::rectangleSizeChanged ( ) [private]

void casa::BinPlotWidget::regionAllModeSelected ( bool enabled ) [private, slot]

void casa::BinPlotWidget::regionModeSelected ( bool enabled ) [slot]

void casa::BinPlotWidget::reset ( ) [private]

void casa::BinPlotWidget::resetAxisTitles ( ) [private]

void casa::BinPlotWidget::resetGaussianFitMarker ( ) [private, slot]

bool casa::BinPlotWidget::resetImage ( bool waitOnHistogram = false ) [private]

void casa::BinPlotWidget::resetPlotTitle ( ) [private]

void casa::BinPlotWidget::resetPoissonFitMarker ( ) [private, slot]

void casa::BinPlotWidget::resetRectangleMarker ( ) [private]

void casa::BinPlotWidget::resetRegion ( ) [private]

virtual void casa::BinPlotWidget::resizeEvent ( QResizeEvent * event ) [protected, virtual]

void casa::BinPlotWidget::setAxisLabelFont ( int size )

void casa::BinPlotWidget::setChannelCount ( int count )

void casa::BinPlotWidget::setChannelValue ( int value )

void casa::BinPlotWidget::setColorLookups ( const Vector< uInt > & lookups )

void casa::BinPlotWidget::setColorMap ( QwtLinearColorMap * colorMap )

void casa::BinPlotWidget::setColorScaleMax ( int max )

void casa::BinPlotWidget::setDisplayAxisTitles ( bool display )

void casa::BinPlotWidget::setDisplayLogY ( bool display ) [slot]

void casa::BinPlotWidget::setDisplayPlotTitle ( bool display )

void casa::BinPlotWidget::setDisplayStep ( bool display ) [slot]

void casa::BinPlotWidget::setFitCurveColor ( QColor color )

void casa::BinPlotWidget::setFitEstimateColor ( QColor color )

void casa::BinPlotWidget::setHistogramColor ( QColor color )

bool casa::BinPlotWidget::setImage	(	const SHARED_PTR< const ImageInterface< Float > >	img,
		bool	waitOnHistogram = `false`
	)

bool casa::BinPlotWidget::setImageRegion	(	ImageRegion *	imageRegion,
		int	id
	)

void casa::BinPlotWidget::setLineMode ( bool lineMode )

void casa::BinPlotWidget::setMinMaxValues	(	double	minValue,
		double	maxValue,
		bool	updateGraph = `true`
	)

void casa::BinPlotWidget::setMultiColored ( bool multipleColors )

void casa::BinPlotWidget::setMultipleHistogramColors ( const QList< QColor > & colors )

void casa::BinPlotWidget::setPlotMode ( int mode )

void casa::BinPlotWidget::showContextMenu ( const QPoint & pt ) [private, slot]

void casa::BinPlotWidget::toAscii ( const QString & filePath ) [slot]

Saving the Histogram.

void casa::BinPlotWidget::toPing	(	const QString &	filtPath,
		int	width,
		int	height
	)			`[slot]`

void casa::BinPlotWidget::zoom ( float percent ) [private]

void casa::BinPlotWidget::zoomContextFinished ( ) [private, slot]

void casa::BinPlotWidget::zoomMenuFinished ( ) [private, slot]

void casa::BinPlotWidget::zoomNeutral ( ) [private, slot]

void casa::BinPlotWidget::zoomPercentage	(	float	minValue,
		float	maxValue
	)			`[private, slot]`

Zoom based on an intensity range specified by the user using the zoom context menu.

void casa::BinPlotWidget::zoomRange ( ) [private, slot]

Zoom based on an intensity range specified by the user using the range controls widget.

void casa::BinPlotWidget::zoomRangeMarker	(	double	startValue,
		double	endValue
	)			`[private]`

Friends And Related Function Documentation

friend class RangePicker [friend]

Definition at line 80 of file BinPlotWidget.qo.h.

Member Data Documentation

bool casa::BinPlotWidget::allChannels [private]

Definition at line 231 of file BinPlotWidget.qo.h.

QWidgetAction* casa::BinPlotWidget::binCountActionContext [private]

Plot Control We should be able to use just one binCountAction and binCountWidget However, to appear, the constructor has to take the appropriate menu as a parent.

Definition at line 295 of file BinPlotWidget.qo.h.

QWidgetAction* casa::BinPlotWidget::binCountActionMenu [private]

Definition at line 299 of file BinPlotWidget.qo.h.

BinCountWidget* casa::BinPlotWidget::binCountWidgetContext [private]

Definition at line 303 of file BinPlotWidget.qo.h.

BinCountWidget* casa::BinPlotWidget::binCountWidgetMenu [private]

Definition at line 307 of file BinPlotWidget.qo.h.

QwtPlot casa::BinPlotWidget::binPlot [private]

Definition at line 249 of file BinPlotWidget.qo.h.

QAction casa::BinPlotWidget::centerPeakAction [private]

Definition at line 271 of file BinPlotWidget.qo.h.

QWidgetAction* casa::BinPlotWidget::channelRangeActionContext [private]