Inheritance diagram for QCocoaFileIconEngine:

Collaboration diagram for QCocoaFileIconEngine:

Public Member Functions
	QCocoaFileIconEngine (const QFileInfo &info, QPlatformTheme::IconOptions opts)

QList< QSize >	availableSizes (QIcon::Mode=QIcon::Normal, QIcon::State=QIcon::Off) override

Public Member Functions inherited from QAbstractFileIconEngine
	QAbstractFileIconEngine (const QFileInfo &info, QPlatformTheme::IconOptions opts)

QPixmap	pixmap (const QSize &size, QIcon::Mode mode, QIcon::State) override
	Returns the icon as a pixmap with the required size, mode, and state.

QPixmap	scaledPixmap (const QSize &size, QIcon::Mode mode, QIcon::State, qreal scale) override

QSize	actualSize (const QSize &size, QIcon::Mode mode, QIcon::State state) override
	Returns the actual size of the icon the engine provides for the requested size, mode and state.

QFileInfo	fileInfo () const

QPlatformTheme::IconOptions	options () const

Public Member Functions inherited from QPixmapIconEngine
	QPixmapIconEngine ()

	QPixmapIconEngine (const QPixmapIconEngine &)

	~QPixmapIconEngine ()

void	paint (QPainter *painter, const QRect &rect, QIcon::Mode mode, QIcon::State state) override
	Uses the given painter to paint the icon with the required mode and state into the rectangle rect.

QPixmap	pixmap (const QSize &size, QIcon::Mode mode, QIcon::State state) override
	Returns the icon as a pixmap with the required size, mode, and state.

QPixmap	scaledPixmap (const QSize &size, QIcon::Mode mode, QIcon::State state, qreal scale) override

QPixmapIconEngineEntry *	bestMatch (const QSize &size, qreal scale, QIcon::Mode mode, QIcon::State state, bool sizeOnly)

QSize	actualSize (const QSize &size, QIcon::Mode mode, QIcon::State state) override
	Returns the actual size of the icon the engine provides for the requested size, mode and state.

QList< QSize >	availableSizes (QIcon::Mode mode, QIcon::State state) override

void	addPixmap (const QPixmap &pixmap, QIcon::Mode mode, QIcon::State state) override
	Called by QIcon::addPixmap().

void	addFile (const QString &fileName, const QSize &size, QIcon::Mode mode, QIcon::State state) override
	Called by QIcon::addFile().

QString	key () const override
	\variable QIconEngine::ScaledPixmapArgument::size

QIconEngine *	clone () const override
	Reimplement this method to return a clone of this icon engine.

bool	read (QDataStream &in) override
	Reads icon engine contents from the QDataStream in.

bool	write (QDataStream &out) const override
	Writes the contents of this engine to the QDataStream out.

Public Member Functions inherited from QIconEngine
	QIconEngine ()

virtual	~QIconEngine ()
	Destroys the icon engine.

virtual void	paint (QPainter *painter, const QRect &rect, QIcon::Mode mode, QIcon::State state)=0
	Uses the given painter to paint the icon with the required mode and state into the rectangle rect.

virtual QSize	actualSize (const QSize &size, QIcon::Mode mode, QIcon::State state)
	Returns the actual size of the icon the engine provides for the requested size, mode and state.

virtual QPixmap	pixmap (const QSize &size, QIcon::Mode mode, QIcon::State state)
	Returns the icon as a pixmap with the required size, mode, and state.

virtual void	addPixmap (const QPixmap &pixmap, QIcon::Mode mode, QIcon::State state)
	Called by QIcon::addPixmap().

virtual void	addFile (const QString &fileName, const QSize &size, QIcon::Mode mode, QIcon::State state)
	Called by QIcon::addFile().

virtual QString	key () const
	\variable QIconEngine::ScaledPixmapArgument::size

virtual QIconEngine *	clone () const =0
	Reimplement this method to return a clone of this icon engine.

virtual bool	read (QDataStream &in)
	Reads icon engine contents from the QDataStream in.

virtual bool	write (QDataStream &out) const
	Writes the contents of this engine to the QDataStream out.

virtual QList< QSize >	availableSizes (QIcon::Mode mode=QIcon::Normal, QIcon::State state=QIcon::Off)

virtual QString	iconName ()

virtual bool	isNull ()

virtual QPixmap	scaledPixmap (const QSize &size, QIcon::Mode mode, QIcon::State state, qreal scale)

virtual void	virtual_hook (int id, void *data)

Static Public Member Functions
static QList< QSize >	availableIconSizes ()

Static Public Member Functions inherited from QAbstractFileIconEngine
template<class It >
static QList< QSize >	toSizeList (It i1, It i2)

Protected Member Functions
QPixmap	filePixmap (const QSize &size, QIcon::Mode, QIcon::State) override

Protected Member Functions inherited from QAbstractFileIconEngine
virtual QPixmap	filePixmap (const QSize &size, QIcon::Mode mode, QIcon::State)=0

virtual QString	cacheKey () const

Protected Member Functions inherited from QIconEngine
	QIconEngine (const QIconEngine &other)

Additional Inherited Members
Public Types inherited from QIconEngine
enum	IconEngineHook { IsNullHook = 3 , ScaledPixmapHook }

Detailed Description

Definition at line 400 of file qcocoatheme.mm.

Constructor & Destructor Documentation

◆ QCocoaFileIconEngine()

QCocoaFileIconEngine::QCocoaFileIconEngine	(	const QFileInfo &	info,
		QPlatformTheme::IconOptions	opts
	)

inlineexplicit

Definition at line 403 of file qcocoatheme.mm.

Member Function Documentation

◆ availableIconSizes()

static QList< QSize > QCocoaFileIconEngine::availableIconSizes ( )

inlinestatic

Definition at line 407 of file qcocoatheme.mm.

References qGuiApp, qRound(), and QAbstractFileIconEngine::toSizeList().

Referenced by availableSizes(), and QCocoaTheme::themeHint().

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◆ availableSizes()

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

inlineoverridevirtual

Since: 4.5

Returns sizes of all images that are contained in the engine for the specific mode and state.

Reimplemented from QIconEngine.

Definition at line 418 of file qcocoatheme.mm.

References availableIconSizes().

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◆ filePixmap()

QPixmap QCocoaFileIconEngine::filePixmap	(	const QSize &	size,
		QIcon::Mode	,
		QIcon::State
	)

inlineoverrideprotectedvirtual

Implements QAbstractFileIconEngine.

Definition at line 422 of file qcocoatheme.mm.

References QFileInfo::canonicalFilePath(), QAbstractFileIconEngine::fileInfo(), and pool.

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

qtbase/src/plugins/platforms/cocoa/qcocoatheme.mm

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QCocoaFileIconEngine()

Member Function Documentation

◆ availableIconSizes()

◆ availableSizes()

◆ filePixmap()