QmitkHistogram Class Reference

Used to create a histogram that can be shown in a Qwt Plot. See QmitkHistogramWidget for an example of its usage. More...

#include <QmitkHistogram.h>

Inheritance diagram for QmitkHistogram:

Collaboration diagram for QmitkHistogram:

Public Member Functions
	QmitkHistogram (const QString &title=QString::null)
	QmitkHistogram (const QwtText &title)
	~QmitkHistogram () override
void	setData (const QwtIntervalSeriesData &data)
const QwtIntervalSeriesData &	data () const
void	setColor (const QColor &)
QColor	color () const
QRectF	boundingRect () const override
void	draw (QPainter *, const QwtScaleMap &xMap, const QwtScaleMap &yMap, const QRectF &) const override
void	setBaseline (double reference)
double	baseline () const

Protected Member Functions
virtual void	drawBar (QPainter *, Qt::Orientation o, const QRect &) const

Detailed Description

Used to create a histogram that can be shown in a Qwt Plot. See QmitkHistogramWidget for an example of its usage.

Definition at line 27 of file QmitkHistogram.h.

Constructor & Destructor Documentation

QmitkHistogram() [1/2]

QmitkHistogram::QmitkHistogram ( const QString &  title = QString::null )

explicit

Definition at line 33 of file QmitkHistogram.cpp.

QmitkHistogram() [2/2]

QmitkHistogram::QmitkHistogram ( const QwtText &  title )

explicit

Definition at line 28 of file QmitkHistogram.cpp.

~QmitkHistogram()

QmitkHistogram::~QmitkHistogram ( )

override

Definition at line 38 of file QmitkHistogram.cpp.

Member Function Documentation

baseline()

double QmitkHistogram::baseline

(

)

const

Definition at line 63 of file QmitkHistogram.cpp.

Referenced by draw().

boundingRect()

QRectF QmitkHistogram::boundingRect ( ) const

override

Definition at line 93 of file QmitkHistogram.cpp.

color()

QColor QmitkHistogram::color

(

)

const

Definition at line 88 of file QmitkHistogram.cpp.

Referenced by drawBar(), and setColor().

data()

const QwtIntervalSeriesData & QmitkHistogram::data

(

)

const

Definition at line 74 of file QmitkHistogram.cpp.

draw()

void QmitkHistogram::draw ( QPainter *  painter, const QwtScaleMap &  xMap, const QwtScaleMap &  yMap, const QRectF &    ) const

override

Definition at line 107 of file QmitkHistogram.cpp.

References baseline(), and drawBar().

drawBar()

void QmitkHistogram::drawBar ( QPainter *  painter, Qt::Orientation  o, const QRect &  rect  ) const

protectedvirtual

Definition at line 145 of file QmitkHistogram.cpp.

References color().

Referenced by draw().

setBaseline()

void QmitkHistogram::setBaseline

(

double

reference

)

Definition at line 54 of file QmitkHistogram.cpp.

setColor()

void QmitkHistogram::setColor

(

const QColor &

color

)

Definition at line 79 of file QmitkHistogram.cpp.

References color().

setData()

void QmitkHistogram::setData

(

const QwtIntervalSeriesData &

data

)

Definition at line 68 of file QmitkHistogram.cpp.

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

• QmitkHistogram.h
• QmitkHistogram.cpp