#include <qpixmap_raster_p.h>

Inheritance diagram for QRasterPlatformPixmap:

Collaboration diagram for QRasterPlatformPixmap:

Public Member Functions
	QRasterPlatformPixmap (PixelType type)

	~QRasterPlatformPixmap ()

QPlatformPixmap *	createCompatiblePlatformPixmap () const override

void	resize (int width, int height) override

bool	fromData (const uchar buffer, uint len, const char format, Qt::ImageConversionFlags flags) override

void	fromImage (const QImage &image, Qt::ImageConversionFlags flags) override

void	fromImageInPlace (QImage &image, Qt::ImageConversionFlags flags) override

void	fromImageReader (QImageReader *imageReader, Qt::ImageConversionFlags flags) override

void	copy (const QPlatformPixmap *data, const QRect &rect) override

bool	scroll (int dx, int dy, const QRect &rect) override

void	fill (const QColor &color) override

bool	hasAlphaChannel () const override

QImage	toImage () const override

QImage	toImage (const QRect &rect) const override

QPaintEngine *	paintEngine () const override

QImage *	buffer () override

qreal	devicePixelRatio () const override

void	setDevicePixelRatio (qreal scaleFactor) override

Public Member Functions inherited from QPlatformPixmap
	QPlatformPixmap (PixelType pixelType, int classId)

virtual	~QPlatformPixmap ()

virtual bool	fromFile (const QString &filename, const char *format, Qt::ImageConversionFlags flags)

virtual QBitmap	mask () const

virtual void	setMask (const QBitmap &mask)

virtual QPixmap	transformed (const QTransform &matrix, Qt::TransformationMode mode) const

int	serialNumber () const

PixelType	pixelType () const

ClassId	classId () const

int	width () const

int	height () const

int	colorCount () const

int	depth () const

bool	isNull () const

qint64	cacheKey () const

Protected Member Functions
int	metric (QPaintDevice::PaintDeviceMetric metric) const override

void	createPixmapForImage (QImage sourceImage, Qt::ImageConversionFlags flags)

void	setImage (const QImage &image)

Protected Member Functions inherited from QPlatformPixmap
void	setSerialNumber (int serNo)

void	setDetachNumber (int detNo)

Static Protected Member Functions
static QImage::Format	systemNativeFormat ()

Protected Attributes
QImage	image

Protected Attributes inherited from QPlatformPixmap
int	w

int	h

int	d

bool	is_null

Friends
class	QPixmap

class	QBitmap

class	QPixmapCacheEntry

class	QRasterPaintEngine

Additional Inherited Members
Public Types inherited from QPlatformPixmap
enum	PixelType { PixmapType , BitmapType }

enum	ClassId { RasterClass , DirectFBClass , BlitterClass , Direct2DClass , X11Class , CustomClass = 1024 }

Static Public Member Functions inherited from QPlatformPixmap
static QPlatformPixmap *	create (int w, int h, PixelType type)

Detailed Description

Definition at line 60 of file qpixmap_raster_p.h.

Constructor & Destructor Documentation

◆ QRasterPlatformPixmap()

QRasterPlatformPixmap::QRasterPlatformPixmap ( PixelType type )

Definition at line 83 of file qpixmap_raster.cpp.

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◆ ~QRasterPlatformPixmap()

QRasterPlatformPixmap::~QRasterPlatformPixmap ( )

Definition at line 88 of file qpixmap_raster.cpp.

Member Function Documentation

◆ buffer()

QImage * QRasterPlatformPixmap::buffer ( )

overridevirtual

Reimplemented from QPlatformPixmap.

Definition at line 357 of file qpixmap_raster.cpp.

◆ copy()

void QRasterPlatformPixmap::copy	(	const QPlatformPixmap *	data,
		const QRect &	rect
	)

overridevirtual

Reimplemented from QPlatformPixmap.

Definition at line 168 of file qpixmap_raster.cpp.

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◆ createCompatiblePlatformPixmap()

QPlatformPixmap * QRasterPlatformPixmap::createCompatiblePlatformPixmap ( ) const

overridevirtual

Reimplemented from QPlatformPixmap.

Definition at line 99 of file qpixmap_raster.cpp.

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◆ createPixmapForImage()

void QRasterPlatformPixmap::createPixmapForImage	(	QImage	sourceImage,
		Qt::ImageConversionFlags	flags
	)

protected

Definition at line 301 of file qpixmap_raster.cpp.

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◆ devicePixelRatio()

qreal QRasterPlatformPixmap::devicePixelRatio ( ) const

overridevirtual

Implements QPlatformPixmap.

Definition at line 362 of file qpixmap_raster.cpp.

◆ fill()

void QRasterPlatformPixmap::fill ( const QColor & color )

overridevirtual

Implements QPlatformPixmap.

Definition at line 180 of file qpixmap_raster.cpp.

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◆ fromData()

bool QRasterPlatformPixmap::fromData	(	const uchar *	buffer,
		uint	len,
		const char *	format,
		Qt::ImageConversionFlags	flags
	)

overridevirtual

Reimplemented from QPlatformPixmap.

Definition at line 127 of file qpixmap_raster.cpp.

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◆ fromImage()

void QRasterPlatformPixmap::fromImage	(	const QImage &	image,
		Qt::ImageConversionFlags	flags
	)

overridevirtual

Implements QPlatformPixmap.

Definition at line 141 of file qpixmap_raster.cpp.

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◆ fromImageInPlace()

void QRasterPlatformPixmap::fromImageInPlace	(	QImage &	image,
		Qt::ImageConversionFlags	flags
	)

overridevirtual

Reimplemented from QPlatformPixmap.

Definition at line 148 of file qpixmap_raster.cpp.

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◆ fromImageReader()

void QRasterPlatformPixmap::fromImageReader	(	QImageReader *	imageReader,
		Qt::ImageConversionFlags	flags
	)

overridevirtual

Reimplemented from QPlatformPixmap.

Definition at line 154 of file qpixmap_raster.cpp.

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◆ hasAlphaChannel()

bool QRasterPlatformPixmap::hasAlphaChannel ( ) const

overridevirtual

Implements QPlatformPixmap.

Definition at line 218 of file qpixmap_raster.cpp.

◆ metric()

int QRasterPlatformPixmap::metric ( QPaintDevice::PaintDeviceMetric metric ) const

overrideprotectedvirtual

Implements QPlatformPixmap.

Definition at line 260 of file qpixmap_raster.cpp.

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◆ paintEngine()

QPaintEngine * QRasterPlatformPixmap::paintEngine ( ) const

overridevirtual

Implements QPlatformPixmap.

Definition at line 255 of file qpixmap_raster.cpp.

◆ resize()

void QRasterPlatformPixmap::resize	(	int	width,
		int	height
	)

overridevirtual

Implements QPlatformPixmap.

Definition at line 104 of file qpixmap_raster.cpp.

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◆ scroll()

bool QRasterPlatformPixmap::scroll	(	int	dx,
		int	dy,
		const QRect &	rect
	)

overridevirtual

Reimplemented from QPlatformPixmap.

Definition at line 173 of file qpixmap_raster.cpp.

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◆ setDevicePixelRatio()

void QRasterPlatformPixmap::setDevicePixelRatio ( qreal scaleFactor )

overridevirtual

Implements QPlatformPixmap.

Definition at line 367 of file qpixmap_raster.cpp.

◆ setImage()

void QRasterPlatformPixmap::setImage ( const QImage & image )

protected

◆ systemNativeFormat()

QImage::Format QRasterPlatformPixmap::systemNativeFormat ( )

staticprotected

Definition at line 92 of file qpixmap_raster.cpp.

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◆ toImage() [1/2]

QImage QRasterPlatformPixmap::toImage ( ) const

overridevirtual

Implements QPlatformPixmap.

Definition at line 223 of file qpixmap_raster.cpp.

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◆ toImage() [2/2]

QImage QRasterPlatformPixmap::toImage ( const QRect & rect ) const

overridevirtual

Reimplemented from QPlatformPixmap.

Definition at line 237 of file qpixmap_raster.cpp.

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Friends And Related Function Documentation

◆ QBitmap

friend class QBitmap

friend

Definition at line 95 of file qpixmap_raster_p.h.

◆ QPixmap

friend class QPixmap

friend

Definition at line 94 of file qpixmap_raster_p.h.

◆ QPixmapCacheEntry

friend class QPixmapCacheEntry

friend

Definition at line 96 of file qpixmap_raster_p.h.

◆ QRasterPaintEngine

friend class QRasterPaintEngine

friend

Definition at line 97 of file qpixmap_raster_p.h.

Member Data Documentation

◆ image

QImage QRasterPlatformPixmap::image

protected

Definition at line 90 of file qpixmap_raster_p.h.

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

src/gui/image/qpixmap_raster_p.h
src/gui/image/qpixmap_raster.cpp

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QRasterPlatformPixmap()

◆ ~QRasterPlatformPixmap()

Member Function Documentation

◆ buffer()

◆ copy()

◆ createCompatiblePlatformPixmap()

◆ createPixmapForImage()

◆ devicePixelRatio()

◆ fill()

◆ fromData()

◆ fromImage()

◆ fromImageInPlace()

◆ fromImageReader()

◆ hasAlphaChannel()

◆ metric()

◆ paintEngine()

◆ resize()

◆ scroll()

◆ setDevicePixelRatio()

◆ setImage()

◆ systemNativeFormat()

◆ toImage() [1/2]

◆ toImage() [2/2]

Friends And Related Function Documentation

◆ QBitmap

◆ QPixmap

◆ QPixmapCacheEntry

◆ QRasterPaintEngine

Member Data Documentation

◆ image