QwtCompassRose Class Reference

Abstract base class for a compass rose. More...

#include <qwt_compass_rose.h>

Inheritance diagram for QwtCompassRose:

List of all members.

Public Member Functions
virtual	~QwtCompassRose ()
virtual void	setPalette (const QPalette &p)
	Assign a palette.
const QPalette &	palette () const
virtual void	draw (QPainter *painter, const QPoint &center, int radius, double north, QPalette::ColorGroup colorGroup=QPalette::Active) const =0

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Detailed Description

Abstract base class for a compass rose.

Definition at line 21 of file qwt_compass_rose.h.

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Constructor & Destructor Documentation

virtual QwtCompassRose::~QwtCompassRose

(

)

[inline, virtual]

Definition at line 24 of file qwt_compass_rose.h.

{};

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Member Function Documentation

virtual void QwtCompassRose::draw	(	QPainter *	painter,
		const QPoint &	center,
		int	radius,
		double	north,
		QPalette::ColorGroup	colorGroup = QPalette::Active
	)		const [pure virtual]

Draw the rose

Parameters:

painter	Painter
center	Center point
radius	Radius of the rose
north	Position
colorGroup	Color group

Implemented in QwtSimpleCompassRose.

Referenced by QwtCompass::drawRose().

const QPalette& QwtCompassRose::palette

(

)

const [inline]

Returns:

Current palette

Definition at line 30 of file qwt_compass_rose.h.

Referenced by QwtSimpleCompassRose::draw(), and QwtSimpleCompassRose::QwtSimpleCompassRose().

{ return d_palette; }

virtual void QwtCompassRose::setPalette

(

const QPalette &

p )

[inline, virtual]

Assign a palette.

Definition at line 27 of file qwt_compass_rose.h.

Referenced by QwtSimpleCompassRose::QwtSimpleCompassRose().

{ d_palette = p; }

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

• qwt_compass_rose.h