QGraphicsEllipseItem Class Reference

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Detailed Description

Definition at line 735 of file qgraphicsitem.h.

#include <qgraphicsitem.h>

Inheritance diagram for QGraphicsEllipseItem:

List of all members.

Public Types
enum	{ Type = 4 }
Public Member Functions
	QGraphicsEllipseItem (QGraphicsItem *parent=0, QGraphicsScene *scene=0)
	QGraphicsEllipseItem (const QRectF &rect, QGraphicsItem *parent=0, QGraphicsScene *scene=0)
	QGraphicsEllipseItem (qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent=0, QGraphicsScene *scene=0)
	~QGraphicsEllipseItem ()
QRectF	rect () const
void	setRect (const QRectF &rect)
void	setRect (qreal x, qreal y, qreal w, qreal h)
int	startAngle () const
void	setStartAngle (int angle)
int	spanAngle () const
void	setSpanAngle (int angle)
QRectF	boundingRect () const
QPainterPath	shape () const
bool	contains (const QPointF &point) const
void	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=0)
bool	isObscuredBy (const QGraphicsItem *item) const
QPainterPath	opaqueArea () const
int	type () const
Protected Member Functions
bool	supportsExtension (Extension extension) const
void	setExtension (Extension extension, const QVariant &variant)
QVariant	extension (const QVariant &variant) const

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Member Enumeration Documentation

anonymous enum

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Enumerator:

Type	Search for all occurrences

Definition at line 777 of file qgraphicsitem.h.

{ Type = 4 };

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Constructor & Destructor Documentation

QGraphicsEllipseItem	(	QGraphicsItem *	parent = 0,
		QGraphicsScene *	scene = 0
	)

QGraphicsEllipseItem	(	const QRectF &	rect,
		QGraphicsItem *	parent = 0,
		QGraphicsScene *	scene = 0
	)

QGraphicsEllipseItem	(	qreal	x,
		qreal	y,
		qreal	w,
		qreal	h,
		QGraphicsItem *	parent = 0,
		QGraphicsScene *	scene = 0
	)

~QGraphicsEllipseItem

(

)

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Member Function Documentation

QRectF rect

(

)

const

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void setRect

(

const QRectF &

rect

)

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void setRect	(	qreal	x,
		qreal	y,
		qreal	w,
		qreal	h
	)		[inline]

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Definition at line 790 of file qgraphicsitem.h.

{ setRect(QRectF(ax, ay, w, h)); }

int startAngle

(

)

const

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void setStartAngle

(

int

angle

)

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int spanAngle

(

)

const

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void setSpanAngle

(

int

angle

)

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QRectF boundingRect

(

)

const [virtual]

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Implements QGraphicsItem.

QPainterPath shape

(

)

const [virtual]

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Reimplemented from QGraphicsItem.

bool contains

(

const QPointF &

point

)

const [virtual]

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Reimplemented from QGraphicsItem.

void paint	(	QPainter *	painter,
		const QStyleOptionGraphicsItem *	option,
		QWidget *	widget = 0
	)		[virtual]

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Implements QGraphicsItem.

bool isObscuredBy

(

const QGraphicsItem *

item

)

const [virtual]

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Reimplemented from QAbstractGraphicsShapeItem.

QPainterPath opaqueArea

(

)

const [virtual]

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Reimplemented from QAbstractGraphicsShapeItem.

int type

(

)

const [virtual]

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Reimplemented from QGraphicsItem.

bool supportsExtension

(

Extension

extension

)

const [protected, virtual]

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Reimplemented from QGraphicsItem.

void setExtension	(	Extension	extension,
		const QVariant &	variant
	)		[protected, virtual]

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Reimplemented from QGraphicsItem.

QVariant extension

(

const QVariant &

variant

)

const [protected, virtual]

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Reimplemented from QGraphicsItem.

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

• QtGui/qgraphicsitem.h