QGraphicsLayoutItem Class Reference

Search for all occurrences

---

Detailed Description

Definition at line 59 of file qgraphicslayoutitem.h.

#include <qgraphicslayoutitem.h>

Inheritance diagram for QGraphicsLayoutItem:

List of all members.

Public Member Functions
	QGraphicsLayoutItem (QGraphicsLayoutItem *parent=0, bool isLayout=false)
virtual	~QGraphicsLayoutItem ()
void	setSizePolicy (const QSizePolicy &policy)
void	setSizePolicy (QSizePolicy::Policy hPolicy, QSizePolicy::Policy vPolicy, QSizePolicy::ControlType controlType=QSizePolicy::DefaultType)
QSizePolicy	sizePolicy () const
void	setMinimumSize (const QSizeF &size)
void	setMinimumSize (qreal w, qreal h)
QSizeF	minimumSize () const
void	setMinimumWidth (qreal width)
qreal	minimumWidth () const
void	setMinimumHeight (qreal height)
qreal	minimumHeight () const
void	setPreferredSize (const QSizeF &size)
void	setPreferredSize (qreal w, qreal h)
QSizeF	preferredSize () const
void	setPreferredWidth (qreal width)
qreal	preferredWidth () const
void	setPreferredHeight (qreal height)
qreal	preferredHeight () const
void	setMaximumSize (const QSizeF &size)
void	setMaximumSize (qreal w, qreal h)
QSizeF	maximumSize () const
void	setMaximumWidth (qreal width)
qreal	maximumWidth () const
void	setMaximumHeight (qreal height)
qreal	maximumHeight () const
virtual void	setGeometry (const QRectF &rect)
QRectF	geometry () const
virtual void	getContentsMargins (qreal *left, qreal *top, qreal *right, qreal *bottom) const
QRectF	contentsRect () const
QSizeF	effectiveSizeHint (Qt::SizeHint which, const QSizeF &constraint=QSizeF()) const
virtual void	updateGeometry ()
QGraphicsLayoutItem *	parentLayoutItem () const
void	setParentLayoutItem (QGraphicsLayoutItem *parent)
bool	isLayout () const
QGraphicsItem *	graphicsItem () const
bool	ownedByLayout () const
Protected Member Functions
void	setGraphicsItem (QGraphicsItem *item)
void	setOwnedByLayout (bool ownedByLayout)
	QGraphicsLayoutItem (QGraphicsLayoutItemPrivate &dd)
virtual QSizeF	sizeHint (Qt::SizeHint which, const QSizeF &constraint=QSizeF()) const =0
Protected Attributes
QScopedPointer < QGraphicsLayoutItemPrivate >	d_ptr
Friends
class	QGraphicsLayout

---

Constructor & Destructor Documentation

QGraphicsLayoutItem	(	QGraphicsLayoutItem *	parent = 0,
		bool	isLayout = false
	)

virtual ~QGraphicsLayoutItem

(

)

[virtual]

QGraphicsLayoutItem

(

QGraphicsLayoutItemPrivate &

dd

)

[protected]

---

Member Function Documentation

void setSizePolicy

(

const QSizePolicy &

policy

)

Search for all occurrences

void setSizePolicy	(	QSizePolicy::Policy	hPolicy,
		QSizePolicy::Policy	vPolicy,
		QSizePolicy::ControlType	controlType = QSizePolicy::DefaultType
	)

Search for all occurrences

QSizePolicy sizePolicy

(

)

const

Search for all occurrences

void setMinimumSize

(

const QSizeF &

size

)

Search for all occurrences

void setMinimumSize	(	qreal	w,
		qreal	h
	)		[inline]

Search for all occurrences

Definition at line 127 of file qgraphicslayoutitem.h.

{ setMinimumSize(QSizeF(aw, ah)); }

QSizeF minimumSize

(

)

const

Search for all occurrences

void setMinimumWidth

(

qreal

width

)

Search for all occurrences

qreal minimumWidth

(

)

const [inline]

Search for all occurrences

Definition at line 134 of file qgraphicslayoutitem.h.

{ return effectiveSizeHint(Qt::MinimumSize).width(); }

void setMinimumHeight

(

qreal

height

)

Search for all occurrences

qreal minimumHeight

(

)

const [inline]

Search for all occurrences

Definition at line 136 of file qgraphicslayoutitem.h.

{ return effectiveSizeHint(Qt::MinimumSize).height(); }

void setPreferredSize

(

const QSizeF &

size

)

Search for all occurrences

void setPreferredSize	(	qreal	w,
		qreal	h
	)		[inline]

Search for all occurrences

Definition at line 129 of file qgraphicslayoutitem.h.

{ setPreferredSize(QSizeF(aw, ah)); }

QSizeF preferredSize

(

)

const

Search for all occurrences

void setPreferredWidth

(

qreal

width

)

Search for all occurrences

qreal preferredWidth

(

)

const [inline]

Search for all occurrences

Definition at line 139 of file qgraphicslayoutitem.h.

{ return effectiveSizeHint(Qt::PreferredSize).width(); }

void setPreferredHeight

(

qreal

height

)

Search for all occurrences

qreal preferredHeight

(

)

const [inline]

Search for all occurrences

Definition at line 141 of file qgraphicslayoutitem.h.

{ return effectiveSizeHint(Qt::PreferredSize).height(); }

void setMaximumSize

(

const QSizeF &

size

)

Search for all occurrences

void setMaximumSize	(	qreal	w,
		qreal	h
	)		[inline]

Search for all occurrences

Definition at line 131 of file qgraphicslayoutitem.h.

{ setMaximumSize(QSizeF(aw, ah)); }

QSizeF maximumSize

(

)

const

Search for all occurrences

void setMaximumWidth

(

qreal

width

)

Search for all occurrences

qreal maximumWidth

(

)

const [inline]

Search for all occurrences

Definition at line 144 of file qgraphicslayoutitem.h.

{ return effectiveSizeHint(Qt::MaximumSize).width(); }

void setMaximumHeight

(

qreal

height

)

Search for all occurrences

qreal maximumHeight

(

)

const [inline]

Search for all occurrences

Definition at line 146 of file qgraphicslayoutitem.h.

{ return effectiveSizeHint(Qt::MaximumSize).height(); }

virtual void setGeometry

(

const QRectF &

rect

)

[virtual]

Search for all occurrences

Reimplemented in QGraphicsAnchorLayout, QGraphicsGridLayout, QGraphicsLinearLayout, QGraphicsProxyWidget, QGraphicsWidget, and QGraphicsWebView.

QRectF geometry

(

)

const

Search for all occurrences

virtual void getContentsMargins	(	qreal *	left,
		qreal *	top,
		qreal *	right,
		qreal *	bottom
	)		const [virtual]

Search for all occurrences

Reimplemented in QGraphicsLayout, and QGraphicsWidget.

QRectF contentsRect

(

)

const

Search for all occurrences

QSizeF effectiveSizeHint	(	Qt::SizeHint	which,
		const QSizeF &	constraint = QSizeF()
	)		const

Search for all occurrences

virtual void updateGeometry

(

)

[virtual]

Search for all occurrences

Reimplemented in QGraphicsLayout, QGraphicsWidget, and QGraphicsWebView.

QGraphicsLayoutItem* parentLayoutItem

(

)

const

Search for all occurrences

void setParentLayoutItem

(

QGraphicsLayoutItem *

parent

)

Search for all occurrences

bool isLayout

(

)

const

Search for all occurrences

QGraphicsItem* graphicsItem

(

)

const

Search for all occurrences

bool ownedByLayout

(

)

const

Search for all occurrences

void setGraphicsItem

(

QGraphicsItem *

item

)

[protected]

Search for all occurrences

void setOwnedByLayout

(

bool

ownedByLayout

)

[protected]

Search for all occurrences

virtual QSizeF sizeHint	(	Qt::SizeHint	which,
		const QSizeF &	constraint = QSizeF()
	)		const [protected, pure virtual]

Search for all occurrences

Implemented in QGraphicsAnchorLayout, QGraphicsGridLayout, QGraphicsLinearLayout, QGraphicsProxyWidget, QGraphicsWidget, and QGraphicsWebView.

---

Friends And Related Function Documentation

friend class QGraphicsLayout [friend]

Search for all occurrences

Reimplemented in QGraphicsWidget.

Definition at line 122 of file qgraphicslayoutitem.h.

---

Member Data Documentation

QScopedPointer<QGraphicsLayoutItemPrivate> d_ptr [protected]

Search for all occurrences

Definition at line 116 of file qgraphicslayoutitem.h.

---

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

• QtGui/qgraphicslayoutitem.h