QIcon Class Reference

#include <qicon.h>

Class Description

Definition at line 60 of file qicon.h.

Public Types
enum	Mode { Normal, Disabled, Active, Selected }

enum	State { On, Off }

typedef QIconPrivate *	DataPtr

Public Member Functions
	QIcon ()

	QIcon (const QPixmap &pixmap)

	QIcon (const QIcon &other)

	QIcon (const QString &fileName)

	QIcon (QIconEngine *engine)

	QIcon (QIconEngineV2 *engine)

	~QIcon ()

QIcon &	operator= (const QIcon &other)

void	swap (QIcon &other)

	operator QVariant () const

QPixmap	pixmap (const QSize &size, Mode mode=Normal, State state=Off) const

QPixmap	pixmap (int w, int h, Mode mode=Normal, State state=Off) const

QPixmap	pixmap (int extent, Mode mode=Normal, State state=Off) const

QSize	actualSize (const QSize &size, Mode mode=Normal, State state=Off) const

QString	name () const

void	paint (QPainter *painter, const QRect &rect, Qt::Alignment alignment=Qt::AlignCenter, Mode mode=Normal, State state=Off) const

void	paint (QPainter *painter, int x, int y, int w, int h, Qt::Alignment alignment=Qt::AlignCenter, Mode mode=Normal, State state=Off) const

bool	isNull () const

bool	isDetached () const

void	detach ()

int	serialNumber () const

qint64	cacheKey () const

void	addPixmap (const QPixmap &pixmap, Mode mode=Normal, State state=Off)

void	addFile (const QString &fileName, const QSize &size=QSize(), Mode mode=Normal, State state=Off)

QList< QSize >	availableSizes (Mode mode=Normal, State state=Off) const

DataPtr &	data_ptr ()

Static Public Member Functions
static QIcon	fromTheme (const QString &name, const QIcon &fallback=QIcon())

static bool	hasThemeIcon (const QString &name)

static QStringList	themeSearchPaths ()

static void	setThemeSearchPaths (const QStringList &searchpath)

static QString	themeName ()

static void	setThemeName (const QString &path)

Friends
Q_GUI_EXPORT QDataStream &	operator<< (QDataStream &, const QIcon &)

Q_GUI_EXPORT QDataStream &	operator>> (QDataStream &, QIcon &)

Member Typedef Documentation

typedef QIconPrivate* DataPtr

Definition at line 142 of file qicon.h.

Member Enumeration Documentation

enum Mode

Enumerator
Normal
Disabled
Active
Selected

Definition at line 63 of file qicon.h.

63 { Normal, Disabled, Active, Selected };

QIcon::Disabled

Definition: qicon.h:63

Definition: qicon.h:63

QIcon::Selected

Definition: qicon.h:63

Definition: qicon.h:63

enum State

Enumerator
On
Off

Definition at line 64 of file qicon.h.

64 { On, Off };

Definition: qicon.h:64

Definition: qicon.h:64

Constructor & Destructor Documentation

QIcon ( )

QIcon ( const QPixmap & pixmap )

QIcon ( const QIcon & other )

QIcon ( const QString & fileName )

explicit

QIcon ( QIconEngine * engine )

explicit

QIcon ( QIconEngineV2 * engine )

explicit

~QIcon ( )

Member Function Documentation

QIcon& operator= ( const QIcon & other )

void swap ( QIcon & other )

inline

Definition at line 78 of file qicon.h.

78 { qSwap(d, other.d); }

Q_INLINE_TEMPLATE void qSwap(QScopedPointer< T, Cleanup > &p1, QScopedPointer< T, Cleanup > &p2)

Definition: qscopedpointer.h:186

operator QVariant ( ) const

QPixmap pixmap	(	const QSize &	size,
		Mode	mode = `Normal`,
		State	state = `Off`
	)		const

QPixmap pixmap	(	int	w,
		int	h,
		Mode	mode = `Normal`,
		State	state = `Off`
	)		const

inline

Definition at line 83 of file qicon.h.

84 { return pixmap(QSize(w, h), mode, state); }

GLint mode

Definition: GLee.h:4479

QPixmap pixmap(const QSize &size, Mode mode=Normal, State state=Off) const

int int int int int int h

Definition: GLee.h:10534

Definition: qsize.h:53

GLubyte GLubyte GLubyte GLubyte w

Definition: GLee.h:1775

QPixmap pixmap	(	int	extent,
		Mode	mode = `Normal`,
		State	state = `Off`
	)		const

inline

Definition at line 85 of file qicon.h.

86 { return pixmap(QSize(extent, extent), mode, state); }

GLint mode

Definition: GLee.h:4479

QPixmap pixmap(const QSize &size, Mode mode=Normal, State state=Off) const

Definition: qsize.h:53

QSize actualSize	(	const QSize &	size,
		Mode	mode = `Normal`,
		State	state = `Off`
	)		const

QString name ( ) const

void paint	(	QPainter *	painter,
		const QRect &	rect,
		Qt::Alignment	alignment = `Qt::AlignCenter`,
		Mode	mode = `Normal`,
		State	state = `Off`
	)		const

void paint	(	QPainter *	painter,
		int	x,
		int	y,
		int	w,
		int	h,
		Qt::Alignment	alignment = `Qt::AlignCenter`,
		Mode	mode = `Normal`,
		State	state = `Off`
	)		const

inline

Definition at line 93 of file qicon.h.

94 { paint(painter, QRect(x, y, w, h), alignment, mode, state); }

GLenum GLint GLint y

Definition: GLee.h:876

GLint mode

Definition: GLee.h:4479

void paint(QPainter *painter, const QRect &rect, Qt::Alignment alignment=Qt::AlignCenter, Mode mode=Normal, State state=Off) const

GLenum GLint x

Definition: GLee.h:876

Definition: qrect.h:58

int int int int int int h

Definition: GLee.h:10534

GLubyte GLubyte GLubyte GLubyte w

Definition: GLee.h:1775

bool isNull ( ) const

bool isDetached ( ) const

void detach ( )

int serialNumber ( ) const

qint64 cacheKey ( ) const

void addPixmap	(	const QPixmap &	pixmap,
		Mode	mode = `Normal`,
		State	state = `Off`
	)

void addFile	(	const QString &	fileName,
		const QSize &	size = `QSize()`,
		Mode	mode = `Normal`,
		State	state = `Off`
	)

QList<QSize> availableSizes	(	Mode	mode = `Normal`,
		State	state = `Off`
	)		const

static QIcon fromTheme	(	const QString &	name,
		const QIcon &	fallback = `QIcon()`
	)

static

static bool hasThemeIcon ( const QString & name )

static

static QStringList themeSearchPaths ( )

static

static void setThemeSearchPaths ( const QStringList & searchpath )

static

static QString themeName ( )

static

static void setThemeName ( const QString & path )

static

DataPtr& data_ptr ( )

inline

Definition at line 143 of file qicon.h.

143 { return d; }

Friends And Related Function Documentation

Q_GUI_EXPORT QDataStream& operator<<	(	QDataStream &	,
		const QIcon &
	)

friend

Q_GUI_EXPORT QDataStream& operator>>	(	QDataStream &	,
		QIcon &
	)

friend

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

QtGui/qicon.h