QQuickContext2DTile Class Reference

#include <qquickcontext2dtile_p.h>

Inheritance diagram for QQuickContext2DTile:

Collaboration diagram for QQuickContext2DTile:

Public Member Functions
	QQuickContext2DTile ()
virtual	~QQuickContext2DTile ()
bool	dirty () const
void	markDirty (bool dirty)
QRect	rect () const
virtual void	setRect (const QRect &r)=0
virtual QPainter *	createPainter (bool smooth, bool antialiasing)
virtual void	drawFinished ()

Protected Member Functions
virtual void	aboutToDraw ()

Protected Attributes
uint	m_dirty: 1
QRect	m_rect
QPaintDevice *	m_device
QPainter	m_painter

Detailed Description

Definition at line 28 of file qquickcontext2dtile_p.h.

Constructor & Destructor Documentation

QQuickContext2DTile()

QT_BEGIN_NAMESPACE QQuickContext2DTile::QQuickContext2DTile

(

)

Definition at line 8 of file qquickcontext2dtile.cpp.

~QQuickContext2DTile()

QQuickContext2DTile::~QQuickContext2DTile ( )

virtual

Definition at line 15 of file qquickcontext2dtile.cpp.

References QPainter::end(), QPainter::isActive(), and m_painter.

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Member Function Documentation

aboutToDraw()

virtual void QQuickContext2DTile::aboutToDraw ( )

inlineprotectedvirtual

Definition at line 44 of file qquickcontext2dtile_p.h.

Referenced by createPainter().

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createPainter()

QPainter * QQuickContext2DTile::createPainter ( bool  smooth, bool  antialiasing  )

virtual

Definition at line 21 of file qquickcontext2dtile.cpp.

References aboutToDraw(), QPainter::Antialiasing, QPainter::begin(), QPainter::CompositionMode_Source, QPainter::CompositionMode_SourceOver, QPainter::end(), QPainter::fillRect(), QRect::height(), QPainter::isActive(), QRect::left(), m_device, m_painter, m_rect, QPainter::resetTransform(), QPainter::setClipping(), QPainter::setClipRect(), QPainter::setCompositionMode(), QPainter::setRenderHint(), QPainter::setRenderHints(), QPainter::SmoothPixmapTransform, QPainter::TextAntialiasing, QRect::top(), QPainter::translate(), QRect::width(), QRect::x(), and QRect::y().

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dirty()

bool QQuickContext2DTile::dirty ( ) const

inline

Definition at line 34 of file qquickcontext2dtile_p.h.

References m_dirty.

Referenced by QQuickContext2DImageTexture::compositeTile(), and markDirty().

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drawFinished()

virtual void QQuickContext2DTile::drawFinished ( )

inlinevirtual

Definition at line 41 of file qquickcontext2dtile_p.h.

markDirty()

void QQuickContext2DTile::markDirty ( bool  dirty )

inline

Definition at line 35 of file qquickcontext2dtile_p.h.

References dirty(), and m_dirty.

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rect()

QRect QQuickContext2DTile::rect ( ) const

inline

Definition at line 37 of file qquickcontext2dtile_p.h.

References m_rect.

setRect()

virtual void QQuickContext2DTile::setRect ( const QRect &  r )

pure virtual

Implemented in QQuickContext2DImageTile.

Referenced by QQuickContext2DTexture::createTiles().

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Member Data Documentation

m_device

QPaintDevice* QQuickContext2DTile::m_device

protected

Definition at line 47 of file qquickcontext2dtile_p.h.

Referenced by createPainter(), and QQuickContext2DImageTile::setRect().

m_dirty

uint QQuickContext2DTile::m_dirty

protected

Definition at line 45 of file qquickcontext2dtile_p.h.

Referenced by dirty(), markDirty(), and QQuickContext2DImageTile::setRect().

m_painter

QPainter QQuickContext2DTile::m_painter

protected

Definition at line 48 of file qquickcontext2dtile_p.h.

Referenced by ~QQuickContext2DTile(), and createPainter().

m_rect

QRect QQuickContext2DTile::m_rect

protected

Definition at line 46 of file qquickcontext2dtile_p.h.

Referenced by createPainter(), rect(), and QQuickContext2DImageTile::setRect().

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

• qtdeclarative/src/quick/items/context2d/qquickcontext2dtile_p.h
• qtdeclarative/src/quick/items/context2d/qquickcontext2dtile.cpp