#include <qlayout.h>

Class Description

Definition at line 90 of file qlayout.h.

Inheritance diagram for QLayout:

Public Types
enum	SizeConstraint { SetDefaultConstraint, SetNoConstraint, SetMinimumSize, SetFixedSize, SetMaximumSize, SetMinAndMaxSize }

Public Member Functions
	QLayout (QWidget *parent)

	QLayout ()

	~QLayout ()

int	margin () const

int	spacing () const

void	setMargin (int)

void	setSpacing (int)

void	setContentsMargins (int left, int top, int right, int bottom)

void	setContentsMargins (const QMargins &margins)

void	getContentsMargins (int left, int top, int right, int bottom) const

QMargins	contentsMargins () const

QRect	contentsRect () const

bool	setAlignment (QWidget *w, Qt::Alignment alignment)

bool	setAlignment (QLayout *l, Qt::Alignment alignment)

void	setSizeConstraint (SizeConstraint)

SizeConstraint	sizeConstraint () const

void	setMenuBar (QWidget *w)

QWidget *	menuBar () const

QWidget *	parentWidget () const

void	invalidate ()

QRect	geometry () const

bool	activate ()

void	update ()

void	addWidget (QWidget *w)

virtual void	addItem (QLayoutItem *)=0

void	removeWidget (QWidget *w)

void	removeItem (QLayoutItem *)

Qt::Orientations	expandingDirections () const

QSize	minimumSize () const

QSize	maximumSize () const

virtual void	setGeometry (const QRect &)

virtual QLayoutItem *	itemAt (int index) const =0

virtual QLayoutItem *	takeAt (int index)=0

virtual int	indexOf (QWidget *) const

virtual int	count () const =0

bool	isEmpty () const

int	totalHeightForWidth (int w) const

QSize	totalMinimumSize () const

QSize	totalMaximumSize () const

QSize	totalSizeHint () const

QLayout *	layout ()

void	setEnabled (bool)

bool	isEnabled () const

Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=0)

virtual	~QObject ()

virtual bool	event (QEvent *)

virtual bool	eventFilter (QObject , QEvent )

QString	objectName () const

void	setObjectName (const QString &name)

bool	isWidgetType () const

bool	signalsBlocked () const

bool	blockSignals (bool b)

QThread *	thread () const

void	moveToThread (QThread *thread)

int	startTimer (int interval)

void	killTimer (int id)

template<typename T >
T	findChild (const QString &aName=QString()) const

template<typename T >
QList< T >	findChildren (const QString &aName=QString()) const

template<typename T >
QList< T >	findChildren (const QRegExp &re) const

const QObjectList &	children () const

void	setParent (QObject *)

void	installEventFilter (QObject *)

void	removeEventFilter (QObject *)

bool	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=0, const QObject receiver=0, const char *member=0)

bool	disconnect (const QObject receiver, const char member=0)

void	dumpObjectTree ()

void	dumpObjectInfo ()

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const

QList< QByteArray >	dynamicPropertyNames () const

void	setUserData (uint id, QObjectUserData *data)

QObjectUserData *	userData (uint id) const

QObject *	parent () const

bool	inherits (const char *classname) const

Public Member Functions inherited from QLayoutItem
	QLayoutItem (Qt::Alignment alignment=0)

virtual	~QLayoutItem ()

virtual QSize	sizeHint () const =0

virtual bool	hasHeightForWidth () const

virtual int	heightForWidth (int) const

virtual int	minimumHeightForWidth (int) const

virtual QWidget *	widget ()

virtual QSpacerItem *	spacerItem ()

Qt::Alignment	alignment () const

void	setAlignment (Qt::Alignment a)

QSizePolicy::ControlTypes	controlTypes () const

Static Public Member Functions
static QSize	closestAcceptableSize (const QWidget *w, const QSize &s)

Static Public Member Functions inherited from QObject
static bool	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)

static bool	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static uint	registerUserData ()

Protected Member Functions
void	widgetEvent (QEvent *)

void	childEvent (QChildEvent *e)

void	addChildLayout (QLayout *l)

void	addChildWidget (QWidget *w)

bool	adoptLayout (QLayout *layout)

QRect	alignmentRect (const QRect &) const

	QLayout (QLayoutPrivate &d, QLayout , QWidget )

Protected Member Functions inherited from QObject
QObject *	sender () const

int	senderSignalIndex () const

int	receivers (const char *signal) const

virtual void	timerEvent (QTimerEvent *)

virtual void	customEvent (QEvent *)

virtual void	connectNotify (const char *signal)

virtual void	disconnectNotify (const char *signal)

	QObject (QObjectPrivate &dd, QObject *parent=0)

Properties
int	margin

int	spacing

SizeConstraint	sizeConstraint

Properties inherited from QObject
QString	objectName

Friends
class	QApplicationPrivate

class	QWidget

Additional Inherited Members
Public Slots inherited from QObject
void	deleteLater ()

Signals inherited from QObject
void	destroyed (QObject *=0)

Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Protected Attributes inherited from QLayoutItem
Qt::Alignment	align

Static Protected Attributes inherited from QObject
static const QMetaObject	staticQtMetaObject

Member Enumeration Documentation

enum SizeConstraint

Enumerator
SetDefaultConstraint
SetNoConstraint
SetMinimumSize
SetFixedSize
SetMaximumSize
SetMinAndMaxSize

Definition at line 100 of file qlayout.h.

                         {
         SetDefaultConstraint,
         SetNoConstraint,
         SetMinimumSize,
         SetFixedSize,
         SetMaximumSize,
         SetMinAndMaxSize
 #if defined(QT3_SUPPORT) && !defined(Q_MOC_RUN)
         , Auto = SetDefaultConstraint,
         FreeResize = SetNoConstraint,
         Minimum = SetMinimumSize,
         Fixed = SetFixedSize
 #endif
     };

Constructor & Destructor Documentation

QLayout ( QWidget * parent )

QLayout ( )

~QLayout ( )

QLayout	(	QLayoutPrivate &	d,
		QLayout *	,
		QWidget *
	)

protected

Member Function Documentation

int margin ( ) const

int spacing ( ) const

void setMargin ( int )

void setSpacing ( int )

void setContentsMargins	(	int	left,
		int	top,
		int	right,
		int	bottom
	)

Examples:: MeshDisplace/displacer.cpp.

void setContentsMargins ( const QMargins & margins )

void getContentsMargins	(	int *	left,
		int *	top,
		int *	right,
		int *	bottom
	)		const

QMargins contentsMargins ( ) const

QRect contentsRect ( ) const

bool setAlignment	(	QWidget *	w,
		Qt::Alignment	alignment
	)

bool setAlignment	(	QLayout *	l,
		Qt::Alignment	alignment
	)

void setSizeConstraint ( SizeConstraint )

SizeConstraint sizeConstraint ( ) const

void setMenuBar ( QWidget * w )

QWidget* menuBar ( ) const

QWidget* parentWidget ( ) const

void invalidate ( )

virtual

Reimplemented from QLayoutItem.

QRect geometry ( ) const

virtual

Implements QLayoutItem.

bool activate ( )

void update ( )

void addWidget ( QWidget * w )

Examples:: MeshDisplace/displacer.cpp.

virtual void addItem ( QLayoutItem * )

pure virtual

Implemented in QGridLayout, QFormLayout, QStackedLayout, and QBoxLayout.

void removeWidget ( QWidget * w )

void removeItem ( QLayoutItem * )

Qt::Orientations expandingDirections ( ) const

virtual

Implements QLayoutItem.

QSize minimumSize ( ) const

virtual

Implements QLayoutItem.

Reimplemented in QStackedLayout.

QSize maximumSize ( ) const

virtual

Implements QLayoutItem.

virtual void setGeometry ( const QRect & )

virtual

Implements QLayoutItem.

Reimplemented in QFormLayout, QGridLayout, QBoxLayout, and QStackedLayout.

virtual QLayoutItem* itemAt ( int index ) const

pure virtual

Implemented in QFormLayout, QGridLayout, QBoxLayout, and QStackedLayout.

virtual QLayoutItem* takeAt ( int index )

pure virtual

Implemented in QFormLayout, QGridLayout, QBoxLayout, and QStackedLayout.

virtual int indexOf ( QWidget * ) const

virtual

virtual int count ( ) const

pure virtual

Implemented in QFormLayout, QGridLayout, QBoxLayout, and QStackedLayout.

bool isEmpty ( ) const

virtual

Implements QLayoutItem.

int totalHeightForWidth ( int w ) const

QSize totalMinimumSize ( ) const

QSize totalMaximumSize ( ) const

QSize totalSizeHint ( ) const

QLayout* layout ( )

virtual

Reimplemented from QLayoutItem.

void setEnabled ( bool )

bool isEnabled ( ) const

static QSize closestAcceptableSize	(	const QWidget *	w,
		const QSize &	s
	)

static

void widgetEvent ( QEvent * )

protected

void childEvent ( QChildEvent * e )

protectedvirtual

Reimplemented from QObject.

void addChildLayout ( QLayout * l )

protected

void addChildWidget ( QWidget * w )

protected

bool adoptLayout ( QLayout * layout )

protected

QRect alignmentRect ( const QRect & ) const

protected

Friends And Related Function Documentation

friend class QApplicationPrivate

friend

Definition at line 206 of file qlayout.h.

friend class QWidget

friend

Definition at line 207 of file qlayout.h.

Property Documentation

int margin

readwrite

Definition at line 96 of file qlayout.h.

int spacing

readwrite

Definition at line 97 of file qlayout.h.

SizeConstraint sizeConstraint

readwrite

Definition at line 98 of file qlayout.h.

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

QtGui/qlayout.h

QLayout Class Reference

Class Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Properties

Friends

Additional Inherited Members

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Property Documentation