qpainter_p.h File Reference

#include "QtGui/qbrush.h"
#include "QtGui/qfont.h"
#include "QtGui/qpen.h"
#include "QtGui/qregion.h"
#include "QtGui/qmatrix.h"
#include "QtGui/qpainter.h"
#include "QtGui/qpainterpath.h"
#include "QtGui/qpaintengine.h"
#include <QtCore/qhash.h>
#include <private/qpen_p.h>

Go to the source code of this file.

Classes
struct	DataPtrContainer
class	QPainterClipInfo
struct	QPainterDummyState
class	QPainterPrivate
class	QPainterState

Functions
void *	data_ptr (const QTransform &t)
QPen::DataPtr &	data_ptr (const QPen &p)
QBrush::DataPtr &	data_ptr (const QBrush &p)
const QColor &	qbrush_color (const QBrush &b)
bool	qbrush_fast_equals (const QBrush &a, const QBrush &b)
bool	qbrush_has_transform (const QBrush &b)
Qt::BrushStyle	qbrush_style (const QBrush &b)
QBrush	qpen_brush (const QPen &p)
Qt::PenCapStyle	qpen_capStyle (const QPen &p)
bool	qpen_fast_equals (const QPen &a, const QPen &b)
Qt::PenJoinStyle	qpen_joinStyle (const QPen &p)
Qt::PenStyle	qpen_style (const QPen &p)
qreal	qpen_widthf (const QPen &p)
Q_GUI_EXPORT void	qt_draw_helper (QPainterPrivate *p, const QPainterPath &path, QPainterPrivate::DrawOperation operation)
QString	qt_generate_brush_key (const QBrush &brush)
bool	qtransform_fast_equals (const QTransform &a, const QTransform &b)

Function Documentation

data_ptr() [1/3]

void* data_ptr ( const QTransform &  t )

inline

Definition at line 81 of file qpainter_p.h.

Referenced by QRasterPixmapData::createPixmapForImage(), QEgl::createSurface(), data_ptr(), QGLContextPrivate::eglSurfaceForDevice(), QImagePixmapCleanupHooks::enableCleanupHooks(), QMeeGoPixmapData::fromEGLSharedImage(), QDirectFBPaintEnginePrivate::getSurface(), QX11AlphaDetector::hasAlpha(), QMeeGoPixmapData::imageToEGLSharedImage(), QSpanData::initTexture(), QImagePixmapCleanupHooks::isImageCached(), QImagePixmapCleanupHooks::isPixmapCached(), QMeeGoGraphicsSystem::pixmapDataFromEGLSharedImage(), qbrush_color(), qbrush_fast_equals(), qbrush_has_transform(), qbrush_style(), qpaintbuffer_storable_image(), qpen_brush(), qpen_capStyle(), qpen_fast_equals(), qpen_joinStyle(), qpen_style(), qpen_widthf(), qtransform_fast_equals(), QRasterPixmapData::toImage(), and QGLPixmapData::toImage().

{ return (DataPtrContainer *) &t; }

data_ptr() [2/3]

QPen::DataPtr& data_ptr ( const QPen &  p )

inline

Definition at line 85 of file qpainter_p.h.

{ return const_cast<QPen &>(p).data_ptr(); }

data_ptr() [3/3]

QBrush::DataPtr& data_ptr ( const QBrush &  p )

inline

Definition at line 94 of file qpainter_p.h.

{ return const_cast<QBrush &>(p).data_ptr(); }

qbrush_color()

const QColor& qbrush_color ( const QBrush &  b )

inline

Definition at line 97 of file qpainter_p.h.

Referenced by QBlitterPaintEngine::drawRects(), QBlitterPaintEngine::fillRect(), QSpanData::setup(), and QBlitterPaintEnginePrivate::updateBrushState().

{ return data_ptr(b)->color; }

qbrush_fast_equals()

bool qbrush_fast_equals ( const QBrush &  a, const QBrush &  b  )

inline

Definition at line 95 of file qpainter_p.h.

Referenced by QRasterPaintEngine::ensureBrush(), and QGL2PaintEngineExPrivate::setBrush().

{ return data_ptr(a) == data_ptr(b); }

qbrush_has_transform()

bool qbrush_has_transform ( const QBrush &  b )

inline

Definition at line 98 of file qpainter_p.h.

{ return data_ptr(b)->transform.type() > QTransform::TxNone; }

qbrush_style()

Qt::BrushStyle qbrush_style ( const QBrush &  b )

inline

Definition at line 96 of file qpainter_p.h.

Referenced by QVGPaintEnginePrivate::draw(), QPaintEngineEx::draw(), QPaintBufferEngine::draw(), QEmulationPaintEngine::drawTextItem(), QEmulationPaintEngine::fill(), QGL2PaintEngineEx::fill(), QBlitterPaintEngine::fillRect(), QGL2PaintEngineExPrivate::setBrush(), QSpanData::setup(), QEmulationPaintEngine::stroke(), QGL2PaintEngineEx::stroke(), QPaintEngineEx::stroke(), QBlitterPaintEnginePrivate::updateBrushState(), and QPainterPrivate::updateEmulationSpecifier().

{ return data_ptr(b)->style; }

qpen_brush()

QBrush qpen_brush ( const QPen &  p )

inline

Definition at line 87 of file qpainter_p.h.

Referenced by QPainterPrivate::checkEmulation(), QVGPaintEnginePrivate::draw(), QPaintEngineEx::draw(), QPaintBufferEngine::draw(), QGL2PaintEngineEx::stroke(), QGL2PaintEngineExPrivate::stroke(), QPainter::strokePath(), and QPainterPrivate::updateEmulationSpecifier().

{ return data_ptr(p)->brush; }

qpen_capStyle()

Qt::PenCapStyle qpen_capStyle ( const QPen &  p )

inline

Definition at line 90 of file qpainter_p.h.

Referenced by QTriangulatingStroker::process(), and QRasterPaintEngine::updatePen().

{ return data_ptr(p)->capStyle; }

qpen_fast_equals()

bool qpen_fast_equals ( const QPen &  a, const QPen &  b  )

inline

Definition at line 86 of file qpainter_p.h.

Referenced by QRasterPaintEngine::ensurePen(), and QPaintEngineEx::stroke().

{ return data_ptr(a) == data_ptr(b); }

qpen_joinStyle()

Qt::PenJoinStyle qpen_joinStyle ( const QPen &  p )

inline

Definition at line 91 of file qpainter_p.h.

Referenced by QTriangulatingStroker::process(), and QRasterPaintEngine::updatePen().

{ return data_ptr(p)->joinStyle; }

qpen_style()

Qt::PenStyle qpen_style ( const QPen &  p )

inline

Definition at line 89 of file qpainter_p.h.

Referenced by QVGPaintEnginePrivate::draw(), QPaintEngineEx::draw(), QPaintBufferEngine::draw(), QRasterPaintEngine::drawEllipse(), QGL2PaintEngineEx::stroke(), QRasterPaintEngine::stroke(), QGL2PaintEngineExPrivate::stroke(), QPainterPrivate::updateEmulationSpecifier(), QRasterPaintEngine::updatePen(), and QBlitterPaintEnginePrivate::updatePenState().

{ return data_ptr(p)->style; }

qpen_widthf()

qreal qpen_widthf ( const QPen &  p )

inline

Definition at line 88 of file qpainter_p.h.

Referenced by QTriangulatingStroker::process(), QDashedStrokeProcessor::process(), QRasterPaintEngine::stroke(), QGL2PaintEngineExPrivate::stroke(), and QRasterPaintEngine::updatePen().

{ return data_ptr(p)->width; }

qt_draw_helper()

Q_GUI_EXPORT void qt_draw_helper	(	QPainterPrivate *	p,
		const QPainterPath &	path,
		QPainterPrivate::DrawOperation	operation
	)

Definition at line 9937 of file qpainter.cpp.

Referenced by QVGPaintEngine::fill(), and QOpenGLPaintEngine::fill().

{
    p->draw_helper(path, operation);
}

qt_generate_brush_key()

QString qt_generate_brush_key

(

const QBrush &

brush

)

qtransform_fast_equals()

bool qtransform_fast_equals ( const QTransform &  a, const QTransform &  b  )

inline

Definition at line 82 of file qpainter_p.h.

{ return data_ptr(a) == data_ptr(b); }