#include <qpainter.h>

Class Description

Definition at line 86 of file qpainter.h.

Inheritance diagram for QPainter:

Classes
class	PixmapFragment

Public Types
enum	RenderHint { Antialiasing = 0x01, TextAntialiasing = 0x02, SmoothPixmapTransform = 0x04, HighQualityAntialiasing = 0x08, NonCosmeticDefaultPen = 0x10 }

enum	PixmapFragmentHint { OpaqueHint = 0x01 }

enum	CompositionMode { CompositionMode_SourceOver, CompositionMode_DestinationOver, CompositionMode_Clear, CompositionMode_Source, CompositionMode_Destination, CompositionMode_SourceIn, CompositionMode_DestinationIn, CompositionMode_SourceOut, CompositionMode_DestinationOut, CompositionMode_SourceAtop, CompositionMode_DestinationAtop, CompositionMode_Xor, CompositionMode_Plus, CompositionMode_Multiply, CompositionMode_Screen, CompositionMode_Overlay, CompositionMode_Darken, CompositionMode_Lighten, CompositionMode_ColorDodge, CompositionMode_ColorBurn, CompositionMode_HardLight, CompositionMode_SoftLight, CompositionMode_Difference, CompositionMode_Exclusion, RasterOp_SourceOrDestination, RasterOp_SourceAndDestination, RasterOp_SourceXorDestination, RasterOp_NotSourceAndNotDestination, RasterOp_NotSourceOrNotDestination, RasterOp_NotSourceXorDestination, RasterOp_NotSource, RasterOp_NotSourceAndDestination, RasterOp_SourceAndNotDestination }

Public Member Functions
	QPainter ()

	QPainter (QPaintDevice *)

	~QPainter ()

QPaintDevice *	device () const

bool	begin (QPaintDevice *)

bool	end ()

bool	isActive () const

void	initFrom (const QWidget *widget)

void	setCompositionMode (CompositionMode mode)

CompositionMode	compositionMode () const

const QFont &	font () const

void	setFont (const QFont &f)

QFontMetrics	fontMetrics () const

QFontInfo	fontInfo () const

void	setPen (const QColor &color)

void	setPen (const QPen &pen)

void	setPen (Qt::PenStyle style)

const QPen &	pen () const

void	setBrush (const QBrush &brush)

void	setBrush (Qt::BrushStyle style)

const QBrush &	brush () const

void	setBackgroundMode (Qt::BGMode mode)

Qt::BGMode	backgroundMode () const

QPoint	brushOrigin () const

void	setBrushOrigin (int x, int y)

void	setBrushOrigin (const QPoint &)

void	setBrushOrigin (const QPointF &)

void	setBackground (const QBrush &bg)

const QBrush &	background () const

qreal	opacity () const

void	setOpacity (qreal opacity)

QRegion	clipRegion () const

QPainterPath	clipPath () const

void	setClipRect (const QRectF &, Qt::ClipOperation op=Qt::ReplaceClip)

void	setClipRect (const QRect &, Qt::ClipOperation op=Qt::ReplaceClip)

void	setClipRect (int x, int y, int w, int h, Qt::ClipOperation op=Qt::ReplaceClip)

void	setClipRegion (const QRegion &, Qt::ClipOperation op=Qt::ReplaceClip)

void	setClipPath (const QPainterPath &path, Qt::ClipOperation op=Qt::ReplaceClip)

void	setClipping (bool enable)

bool	hasClipping () const

QRectF	clipBoundingRect () const

void	save ()

void	restore ()

void	setMatrix (const QMatrix &matrix, bool combine=false)

const QMatrix &	matrix () const

const QMatrix &	deviceMatrix () const

void	resetMatrix ()

void	setTransform (const QTransform &transform, bool combine=false)

const QTransform &	transform () const

const QTransform &	deviceTransform () const

void	resetTransform ()

void	setWorldMatrix (const QMatrix &matrix, bool combine=false)

const QMatrix &	worldMatrix () const

void	setWorldTransform (const QTransform &matrix, bool combine=false)

const QTransform &	worldTransform () const

QMatrix	combinedMatrix () const

QTransform	combinedTransform () const

void	setMatrixEnabled (bool enabled)

bool	matrixEnabled () const

void	setWorldMatrixEnabled (bool enabled)

bool	worldMatrixEnabled () const

void	scale (qreal sx, qreal sy)

void	shear (qreal sh, qreal sv)

void	rotate (qreal a)

void	translate (const QPointF &offset)

void	translate (const QPoint &offset)

void	translate (qreal dx, qreal dy)

QRect	window () const

void	setWindow (const QRect &window)

void	setWindow (int x, int y, int w, int h)

QRect	viewport () const

void	setViewport (const QRect &viewport)

void	setViewport (int x, int y, int w, int h)

void	setViewTransformEnabled (bool enable)

bool	viewTransformEnabled () const

void	strokePath (const QPainterPath &path, const QPen &pen)

void	fillPath (const QPainterPath &path, const QBrush &brush)

void	drawPath (const QPainterPath &path)

void	drawPoint (const QPointF &pt)

void	drawPoint (const QPoint &p)

void	drawPoint (int x, int y)

void	drawPoints (const QPointF *points, int pointCount)

void	drawPoints (const QPolygonF &points)

void	drawPoints (const QPoint *points, int pointCount)

void	drawPoints (const QPolygon &points)

void	drawLine (const QLineF &line)

void	drawLine (const QLine &line)

void	drawLine (int x1, int y1, int x2, int y2)

void	drawLine (const QPoint &p1, const QPoint &p2)

void	drawLine (const QPointF &p1, const QPointF &p2)

void	drawLines (const QLineF *lines, int lineCount)

void	drawLines (const QVector< QLineF > &lines)

void	drawLines (const QPointF *pointPairs, int lineCount)

void	drawLines (const QVector< QPointF > &pointPairs)

void	drawLines (const QLine *lines, int lineCount)

void	drawLines (const QVector< QLine > &lines)

void	drawLines (const QPoint *pointPairs, int lineCount)

void	drawLines (const QVector< QPoint > &pointPairs)

void	drawRect (const QRectF &rect)

void	drawRect (int x1, int y1, int w, int h)

void	drawRect (const QRect &rect)

void	drawRects (const QRectF *rects, int rectCount)

void	drawRects (const QVector< QRectF > &rectangles)

void	drawRects (const QRect *rects, int rectCount)

void	drawRects (const QVector< QRect > &rectangles)

void	drawEllipse (const QRectF &r)

void	drawEllipse (const QRect &r)

void	drawEllipse (int x, int y, int w, int h)

void	drawEllipse (const QPointF &center, qreal rx, qreal ry)

void	drawEllipse (const QPoint &center, int rx, int ry)

void	drawPolyline (const QPointF *points, int pointCount)

void	drawPolyline (const QPolygonF &polyline)

void	drawPolyline (const QPoint *points, int pointCount)

void	drawPolyline (const QPolygon &polygon)

void	drawPolygon (const QPointF *points, int pointCount, Qt::FillRule fillRule=Qt::OddEvenFill)

void	drawPolygon (const QPolygonF &polygon, Qt::FillRule fillRule=Qt::OddEvenFill)

void	drawPolygon (const QPoint *points, int pointCount, Qt::FillRule fillRule=Qt::OddEvenFill)

void	drawPolygon (const QPolygon &polygon, Qt::FillRule fillRule=Qt::OddEvenFill)

void	drawConvexPolygon (const QPointF *points, int pointCount)

void	drawConvexPolygon (const QPolygonF &polygon)

void	drawConvexPolygon (const QPoint *points, int pointCount)

void	drawConvexPolygon (const QPolygon &polygon)

void	drawArc (const QRectF &rect, int a, int alen)

void	drawArc (const QRect &, int a, int alen)

void	drawArc (int x, int y, int w, int h, int a, int alen)

void	drawPie (const QRectF &rect, int a, int alen)

void	drawPie (int x, int y, int w, int h, int a, int alen)

void	drawPie (const QRect &, int a, int alen)

void	drawChord (const QRectF &rect, int a, int alen)

void	drawChord (int x, int y, int w, int h, int a, int alen)

void	drawChord (const QRect &, int a, int alen)

void	drawRoundedRect (const QRectF &rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode=Qt::AbsoluteSize)

void	drawRoundedRect (int x, int y, int w, int h, qreal xRadius, qreal yRadius, Qt::SizeMode mode=Qt::AbsoluteSize)

void	drawRoundedRect (const QRect &rect, qreal xRadius, qreal yRadius, Qt::SizeMode mode=Qt::AbsoluteSize)

void	drawRoundRect (const QRectF &r, int xround=25, int yround=25)

void	drawRoundRect (int x, int y, int w, int h, int=25, int=25)

void	drawRoundRect (const QRect &r, int xround=25, int yround=25)

void	drawTiledPixmap (const QRectF &rect, const QPixmap &pm, const QPointF &offset=QPointF())

void	drawTiledPixmap (int x, int y, int w, int h, const QPixmap &, int sx=0, int sy=0)

void	drawTiledPixmap (const QRect &, const QPixmap &, const QPoint &=QPoint())

void	drawPicture (const QPointF &p, const QPicture &picture)

void	drawPicture (int x, int y, const QPicture &picture)

void	drawPicture (const QPoint &p, const QPicture &picture)

void	drawPixmap (const QRectF &targetRect, const QPixmap &pixmap, const QRectF &sourceRect)

void	drawPixmap (const QRect &targetRect, const QPixmap &pixmap, const QRect &sourceRect)

void	drawPixmap (int x, int y, int w, int h, const QPixmap &pm, int sx, int sy, int sw, int sh)

void	drawPixmap (int x, int y, const QPixmap &pm, int sx, int sy, int sw, int sh)

void	drawPixmap (const QPointF &p, const QPixmap &pm, const QRectF &sr)

void	drawPixmap (const QPoint &p, const QPixmap &pm, const QRect &sr)

void	drawPixmap (const QPointF &p, const QPixmap &pm)

void	drawPixmap (const QPoint &p, const QPixmap &pm)

void	drawPixmap (int x, int y, const QPixmap &pm)

void	drawPixmap (const QRect &r, const QPixmap &pm)

void	drawPixmap (int x, int y, int w, int h, const QPixmap &pm)

void	drawPixmapFragments (const PixmapFragment *fragments, int fragmentCount, const QPixmap &pixmap, PixmapFragmentHints hints=0)

void	drawPixmapFragments (const QRectF targetRects, const QRectF sourceRects, int fragmentCount, const QPixmap &pixmap, PixmapFragmentHints hints=0)

void	drawImage (const QRectF &targetRect, const QImage &image, const QRectF &sourceRect, Qt::ImageConversionFlags flags=Qt::AutoColor)

void	drawImage (const QRect &targetRect, const QImage &image, const QRect &sourceRect, Qt::ImageConversionFlags flags=Qt::AutoColor)

void	drawImage (const QPointF &p, const QImage &image, const QRectF &sr, Qt::ImageConversionFlags flags=Qt::AutoColor)

void	drawImage (const QPoint &p, const QImage &image, const QRect &sr, Qt::ImageConversionFlags flags=Qt::AutoColor)

void	drawImage (const QRectF &r, const QImage &image)

void	drawImage (const QRect &r, const QImage &image)

void	drawImage (const QPointF &p, const QImage &image)

void	drawImage (const QPoint &p, const QImage &image)

void	drawImage (int x, int y, const QImage &image, int sx=0, int sy=0, int sw=-1, int sh=-1, Qt::ImageConversionFlags flags=Qt::AutoColor)

void	setLayoutDirection (Qt::LayoutDirection direction)

Qt::LayoutDirection	layoutDirection () const

void	drawGlyphRun (const QPointF &position, const QGlyphRun &glyphRun)

void	drawStaticText (const QPointF &topLeftPosition, const QStaticText &staticText)

void	drawStaticText (const QPoint &topLeftPosition, const QStaticText &staticText)

void	drawStaticText (int left, int top, const QStaticText &staticText)

void	drawText (const QPointF &p, const QString &s)

void	drawText (const QPoint &p, const QString &s)

void	drawText (int x, int y, const QString &s)

void	drawText (const QPointF &p, const QString &str, int tf, int justificationPadding)

void	drawText (const QRectF &r, int flags, const QString &text, QRectF *br=0)

void	drawText (const QRect &r, int flags, const QString &text, QRect *br=0)

void	drawText (int x, int y, int w, int h, int flags, const QString &text, QRect *br=0)

void	drawText (const QRectF &r, const QString &text, const QTextOption &o=QTextOption())

QRectF	boundingRect (const QRectF &rect, int flags, const QString &text)

QRect	boundingRect (const QRect &rect, int flags, const QString &text)

QRect	boundingRect (int x, int y, int w, int h, int flags, const QString &text)

QRectF	boundingRect (const QRectF &rect, const QString &text, const QTextOption &o=QTextOption())

void	drawTextItem (const QPointF &p, const QTextItem &ti)

void	drawTextItem (int x, int y, const QTextItem &ti)

void	drawTextItem (const QPoint &p, const QTextItem &ti)

void	fillRect (const QRectF &, const QBrush &)

void	fillRect (int x, int y, int w, int h, const QBrush &)

void	fillRect (const QRect &, const QBrush &)

void	fillRect (const QRectF &, const QColor &color)

void	fillRect (int x, int y, int w, int h, const QColor &color)

void	fillRect (const QRect &, const QColor &color)

void	fillRect (int x, int y, int w, int h, Qt::GlobalColor c)

void	fillRect (const QRect &r, Qt::GlobalColor c)

void	fillRect (const QRectF &r, Qt::GlobalColor c)

void	fillRect (int x, int y, int w, int h, Qt::BrushStyle style)

void	fillRect (const QRect &r, Qt::BrushStyle style)

void	fillRect (const QRectF &r, Qt::BrushStyle style)

void	eraseRect (const QRectF &)

void	eraseRect (int x, int y, int w, int h)

void	eraseRect (const QRect &)

void	setRenderHint (RenderHint hint, bool on=true)

void	setRenderHints (RenderHints hints, bool on=true)

RenderHints	renderHints () const

bool	testRenderHint (RenderHint hint) const

QPaintEngine *	paintEngine () const

void	beginNativePainting ()

void	endNativePainting ()

Static Public Member Functions
static void	setRedirected (const QPaintDevice device, QPaintDevice replacement, const QPoint &offset=QPoint())

static QPaintDevice *	redirected (const QPaintDevice device, QPoint offset=0)

static void	restoreRedirected (const QPaintDevice *device)

Friends
class	Q3Painter

class	QFontEngine

class	QFontEngineBox

class	QFontEngineFT

class	QFontEngineMac

class	QFontEngineWin

class	QFontEngineXLFD

class	QWSManager

class	QPaintEngine

class	QPaintEngineExPrivate

class	QOpenGLPaintEngine

class	QVGPaintEngine

class	QX11PaintEngine

class	QX11PaintEnginePrivate

class	QWin32PaintEngine

class	QWin32PaintEnginePrivate

class	QRasterPaintEngine

class	QAlphaPaintEngine

class	QPreviewPaintEngine

Member Enumeration Documentation

enum RenderHint

Enumerator
Antialiasing
TextAntialiasing
SmoothPixmapTransform
HighQualityAntialiasing
NonCosmeticDefaultPen

Definition at line 93 of file qpainter.h.

                     {
         Antialiasing = 0x01,
         TextAntialiasing = 0x02,
         SmoothPixmapTransform = 0x04,
         HighQualityAntialiasing = 0x08,
         NonCosmeticDefaultPen = 0x10
     };

enum PixmapFragmentHint

Enumerator
OpaqueHint

Definition at line 120 of file qpainter.h.

                             {
         OpaqueHint = 0x01
     };

enum CompositionMode

Enumerator
CompositionMode_SourceOver
CompositionMode_DestinationOver
CompositionMode_Clear
CompositionMode_Source
CompositionMode_Destination
CompositionMode_SourceIn
CompositionMode_DestinationIn
CompositionMode_SourceOut
CompositionMode_DestinationOut
CompositionMode_SourceAtop
CompositionMode_DestinationAtop
CompositionMode_Xor
CompositionMode_Plus
CompositionMode_Multiply
CompositionMode_Screen
CompositionMode_Overlay
CompositionMode_Darken
CompositionMode_Lighten
CompositionMode_ColorDodge
CompositionMode_ColorBurn
CompositionMode_HardLight
CompositionMode_SoftLight
CompositionMode_Difference
CompositionMode_Exclusion
RasterOp_SourceOrDestination
RasterOp_SourceAndDestination
RasterOp_SourceXorDestination
RasterOp_NotSourceAndNotDestination
RasterOp_NotSourceOrNotDestination
RasterOp_NotSourceXorDestination
RasterOp_NotSource
RasterOp_NotSourceAndDestination
RasterOp_SourceAndNotDestination

Definition at line 138 of file qpainter.h.

                          {
         CompositionMode_SourceOver,
         CompositionMode_DestinationOver,
         CompositionMode_Clear,
         CompositionMode_Source,
         CompositionMode_Destination,
         CompositionMode_SourceIn,
         CompositionMode_DestinationIn,
         CompositionMode_SourceOut,
         CompositionMode_DestinationOut,
         CompositionMode_SourceAtop,
         CompositionMode_DestinationAtop,
         CompositionMode_Xor,
 
         //svg 1.2 blend modes
         CompositionMode_Plus,
         CompositionMode_Multiply,
         CompositionMode_Screen,
         CompositionMode_Overlay,
         CompositionMode_Darken,
         CompositionMode_Lighten,
         CompositionMode_ColorDodge,
         CompositionMode_ColorBurn,
         CompositionMode_HardLight,
         CompositionMode_SoftLight,
         CompositionMode_Difference,
         CompositionMode_Exclusion,
 
         // ROPs
         RasterOp_SourceOrDestination,
         RasterOp_SourceAndDestination,
         RasterOp_SourceXorDestination,
         RasterOp_NotSourceAndNotDestination,
         RasterOp_NotSourceOrNotDestination,
         RasterOp_NotSourceXorDestination,
         RasterOp_NotSource,
         RasterOp_NotSourceAndDestination,
         RasterOp_SourceAndNotDestination
     };

Constructor & Destructor Documentation

QPainter ( )

QPainter ( QPaintDevice * )

explicit

~QPainter ( )

Member Function Documentation

QPaintDevice* device ( ) const

bool begin ( QPaintDevice * )

bool end ( )

bool isActive ( ) const

void initFrom ( const QWidget * widget )

void setCompositionMode ( CompositionMode mode )

CompositionMode compositionMode ( ) const

const QFont& font ( ) const

void setFont ( const QFont & f )

QFontMetrics fontMetrics ( ) const

QFontInfo fontInfo ( ) const

void setPen ( const QColor & color )

void setPen ( const QPen & pen )

void setPen ( Qt::PenStyle style )

const QPen& pen ( ) const

void setBrush ( const QBrush & brush )

void setBrush ( Qt::BrushStyle style )

const QBrush& brush ( ) const

void setBackgroundMode ( Qt::BGMode mode )

Qt::BGMode backgroundMode ( ) const

QPoint brushOrigin ( ) const

void setBrushOrigin	(	int	x,
		int	y
	)

inline

Definition at line 825 of file qpainter.h.

 {
     setBrushOrigin(QPoint(x, y));
 }

void setBrushOrigin ( const QPoint & p )

inline

Definition at line 830 of file qpainter.h.

 {
     setBrushOrigin(QPointF(p));
 }

void setBrushOrigin ( const QPointF & )

void setBackground ( const QBrush & bg )

const QBrush& background ( ) const

qreal opacity ( ) const

void setOpacity ( qreal opacity )

QRegion clipRegion ( ) const

QPainterPath clipPath ( ) const

void setClipRect	(	const QRectF &	,
		Qt::ClipOperation	op = `Qt::ReplaceClip`
	)

void setClipRect	(	const QRect &	,
		Qt::ClipOperation	op = `Qt::ReplaceClip`
	)

void setClipRect	(	int	x,
		int	y,
		int	w,
		int	h,
		Qt::ClipOperation	op = `Qt::ReplaceClip`
	)

inline

Definition at line 769 of file qpainter.h.

 {
     setClipRect(QRect(x, y, w, h), op);
 }

void setClipRegion	(	const QRegion &	,
		Qt::ClipOperation	op = `Qt::ReplaceClip`
	)

void setClipPath	(	const QPainterPath &	path,
		Qt::ClipOperation	op = `Qt::ReplaceClip`
	)

void setClipping ( bool enable )

bool hasClipping ( ) const

QRectF clipBoundingRect ( ) const

void save ( )

void restore ( )

void setMatrix	(	const QMatrix &	matrix,
		bool	combine = `false`
	)

const QMatrix& matrix ( ) const

const QMatrix& deviceMatrix ( ) const

void resetMatrix ( )

void setTransform	(	const QTransform &	transform,
		bool	combine = `false`
	)

const QTransform& transform ( ) const

const QTransform& deviceTransform ( ) const

void resetTransform ( )

void setWorldMatrix	(	const QMatrix &	matrix,
		bool	combine = `false`
	)

const QMatrix& worldMatrix ( ) const

void setWorldTransform	(	const QTransform &	matrix,
		bool	combine = `false`
	)

const QTransform& worldTransform ( ) const

QMatrix combinedMatrix ( ) const

QTransform combinedTransform ( ) const

void setMatrixEnabled ( bool enabled )

bool matrixEnabled ( ) const

void setWorldMatrixEnabled ( bool enabled )

bool worldMatrixEnabled ( ) const

void scale	(	qreal	sx,
		qreal	sy
	)

void shear	(	qreal	sh,
		qreal	sv
	)

void rotate ( qreal a )

void translate ( const QPointF & offset )

void translate ( const QPoint & offset )

inline

Definition at line 980 of file qpainter.h.

 {
     translate(offset.x(), offset.y());
 }

void translate	(	qreal	dx,
		qreal	dy
	)

inline

Definition at line 975 of file qpainter.h.

 {
     translate(QPointF(dx, dy));
 }

QRect window ( ) const

void setWindow ( const QRect & window )

void setWindow	(	int	x,
		int	y,
		int	w,
		int	h
	)

inline

Definition at line 990 of file qpainter.h.

 {
     setWindow(QRect(x, y, w, h));
 }

QRect viewport ( ) const

void setViewport ( const QRect & viewport )

void setViewport	(	int	x,
		int	y,
		int	w,
		int	h
	)

inline

Definition at line 985 of file qpainter.h.

 {
     setViewport(QRect(x, y, w, h));
 }

void setViewTransformEnabled ( bool enable )

bool viewTransformEnabled ( ) const

void strokePath	(	const QPainterPath &	path,
		const QPen &	pen
	)

void fillPath	(	const QPainterPath &	path,
		const QBrush &	brush
	)

void drawPath ( const QPainterPath & path )

void drawPoint ( const QPointF & pt )

inline

Definition at line 676 of file qpainter.h.

 {
     drawPoints(&p, 1);
 }

void drawPoint ( const QPoint & p )

inline

Definition at line 687 of file qpainter.h.

 {
     drawPoints(&p, 1);
 }

void drawPoint	(	int	x,
		int	y
	)

inline

Definition at line 681 of file qpainter.h.

 {
     QPoint p(x, y);
     drawPoints(&p, 1);
 }

void drawPoints	(	const QPointF *	points,
		int	pointCount
	)

void drawPoints ( const QPolygonF & points )

inline

Definition at line 692 of file qpainter.h.

 {
     drawPoints(points.constData(), points.size());
 }

void drawPoints	(	const QPoint *	points,
		int	pointCount
	)

void drawPoints ( const QPolygon & points )

inline

Definition at line 697 of file qpainter.h.

 {
     drawPoints(points.constData(), points.size());
 }

void drawLine ( const QLineF & line )

inline

Definition at line 573 of file qpainter.h.

 {
     drawLines(&l, 1);
 }

void drawLine ( const QLine & line )

inline

Definition at line 578 of file qpainter.h.

 {
     drawLines(&line, 1);
 }

void drawLine	(	int	x1,
		int	y1,
		int	x2,
		int	y2
	)

inline

Definition at line 583 of file qpainter.h.

 {
     QLine l(x1, y1, x2, y2);
     drawLines(&l, 1);
 }

void drawLine	(	const QPoint &	p1,
		const QPoint &	p2
	)

inline

Definition at line 589 of file qpainter.h.

 {
     QLine l(p1, p2);
     drawLines(&l, 1);
 }

void drawLine	(	const QPointF &	p1,
		const QPointF &	p2
	)

inline

Definition at line 595 of file qpainter.h.

 {
     drawLine(QLineF(p1, p2));
 }

void drawLines	(	const QLineF *	lines,
		int	lineCount
	)

void drawLines ( const QVector< QLineF > & lines )

inline

Definition at line 600 of file qpainter.h.

 {
     drawLines(lines.constData(), lines.size());
 }

void drawLines	(	const QPointF *	pointPairs,
		int	lineCount
	)

void drawLines ( const QVector< QPointF > & pointPairs )

inline

Definition at line 610 of file qpainter.h.

 {
     drawLines(pointPairs.constData(), pointPairs.size() / 2);
 }

void drawLines	(	const QLine *	lines,
		int	lineCount
	)

void drawLines ( const QVector< QLine > & lines )

inline

Definition at line 605 of file qpainter.h.

 {
     drawLines(lines.constData(), lines.size());
 }

void drawLines	(	const QPoint *	pointPairs,
		int	lineCount
	)

void drawLines ( const QVector< QPoint > & pointPairs )

inline

Definition at line 615 of file qpainter.h.

 {
     drawLines(pointPairs.constData(), pointPairs.size() / 2);
 }

void drawRect ( const QRectF & rect )

inline

Definition at line 650 of file qpainter.h.

 {
     drawRects(&rect, 1);
 }

void drawRect	(	int	x1,
		int	y1,
		int	w,
		int	h
	)

inline

Definition at line 655 of file qpainter.h.

 {
     QRect r(x, y, w, h);
     drawRects(&r, 1);
 }

void drawRect ( const QRect & rect )

inline

Definition at line 661 of file qpainter.h.

 {
     drawRects(&r, 1);
 }

void drawRects	(	const QRectF *	rects,
		int	rectCount
	)

void drawRects ( const QVector< QRectF > & rectangles )

inline

Definition at line 666 of file qpainter.h.

 {
     drawRects(rects.constData(), rects.size());
 }

void drawRects	(	const QRect *	rects,
		int	rectCount
	)

void drawRects ( const QVector< QRect > & rectangles )

inline

Definition at line 671 of file qpainter.h.

 {
     drawRects(rects.constData(), rects.size());
 }

void drawEllipse ( const QRectF & r )

void drawEllipse ( const QRect & r )

void drawEllipse	(	int	x,
		int	y,
		int	w,
		int	h
	)

inline

Definition at line 724 of file qpainter.h.

 {
     drawEllipse(QRect(x, y, w, h));
 }

void drawEllipse	(	const QPointF &	center,
		qreal	rx,
		qreal	ry
	)

inline

Definition at line 729 of file qpainter.h.

 {
     drawEllipse(QRectF(center.x() - rx, center.y() - ry, 2 * rx, 2 * ry));
 }

void drawEllipse	(	const QPoint &	center,
		int	rx,
		int	ry
	)

inline

Definition at line 734 of file qpainter.h.

 {
     drawEllipse(QRect(center.x() - rx, center.y() - ry, 2 * rx, 2 * ry));
 }

void drawPolyline	(	const QPointF *	points,
		int	pointCount
	)

void drawPolyline ( const QPolygonF & polyline )

inline

Definition at line 620 of file qpainter.h.

 {
     drawPolyline(polyline.constData(), polyline.size());
 }

void drawPolyline	(	const QPoint *	points,
		int	pointCount
	)

void drawPolyline ( const QPolygon & polygon )

inline

Definition at line 625 of file qpainter.h.

 {
     drawPolyline(polyline.constData(), polyline.size());
 }

void drawPolygon	(	const QPointF *	points,
		int	pointCount,
		Qt::FillRule	fillRule = `Qt::OddEvenFill`
	)

void drawPolygon	(	const QPolygonF &	polygon,
		Qt::FillRule	fillRule = `Qt::OddEvenFill`
	)

inline

Definition at line 630 of file qpainter.h.

 {
     drawPolygon(polygon.constData(), polygon.size(), fillRule);
 }

void drawPolygon	(	const QPoint *	points,
		int	pointCount,
		Qt::FillRule	fillRule = `Qt::OddEvenFill`
	)

void drawPolygon	(	const QPolygon &	polygon,
		Qt::FillRule	fillRule = `Qt::OddEvenFill`
	)

inline

Definition at line 635 of file qpainter.h.

 {
     drawPolygon(polygon.constData(), polygon.size(), fillRule);
 }

void drawConvexPolygon	(	const QPointF *	points,
		int	pointCount
	)

void drawConvexPolygon ( const QPolygonF & polygon )

inline

Definition at line 640 of file qpainter.h.

 {
     drawConvexPolygon(poly.constData(), poly.size());
 }

void drawConvexPolygon	(	const QPoint *	points,
		int	pointCount
	)

void drawConvexPolygon ( const QPolygon & polygon )

inline

Definition at line 645 of file qpainter.h.

 {
     drawConvexPolygon(poly.constData(), poly.size());
 }

void drawArc	(	const QRectF &	rect,
		int	a,
		int	alen
	)

void drawArc	(	const QRect &	r,
		int	a,
		int	alen
	)

inline

Definition at line 739 of file qpainter.h.

 {
     drawArc(QRectF(r), a, alen);
 }

void drawArc	(	int	x,
		int	y,
		int	w,
		int	h,
		int	a,
		int	alen
	)

inline

Definition at line 744 of file qpainter.h.

 {
     drawArc(QRectF(x, y, w, h), a, alen);
 }

void drawPie	(	const QRectF &	rect,
		int	a,
		int	alen
	)

void drawPie	(	int	x,
		int	y,
		int	w,
		int	h,
		int	a,
		int	alen
	)

inline

Definition at line 754 of file qpainter.h.

 {
     drawPie(QRectF(x, y, w, h), a, alen);
 }

void drawPie	(	const QRect &	rect,
		int	a,
		int	alen
	)

inline

Definition at line 749 of file qpainter.h.

 {
     drawPie(QRectF(rect), a, alen);
 }

void drawChord	(	const QRectF &	rect,
		int	a,
		int	alen
	)

void drawChord	(	int	x,
		int	y,
		int	w,
		int	h,
		int	a,
		int	alen
	)

inline

Definition at line 764 of file qpainter.h.

 {
     drawChord(QRectF(x, y, w, h), a, alen);
 }

void drawChord	(	const QRect &	rect,
		int	a,
		int	alen
	)

inline

Definition at line 759 of file qpainter.h.

 {
     drawChord(QRectF(rect), a, alen);
 }

void drawRoundedRect	(	const QRectF &	rect,
		qreal	xRadius,
		qreal	yRadius,
		Qt::SizeMode	mode = `Qt::AbsoluteSize`
	)

void drawRoundedRect	(	int	x,
		int	y,
		int	w,
		int	h,
		qreal	xRadius,
		qreal	yRadius,
		Qt::SizeMode	mode = `Qt::AbsoluteSize`
	)

inline

Definition at line 712 of file qpainter.h.

 {
     drawRoundedRect(QRectF(x, y, w, h), xRadius, yRadius, mode);
 }

void drawRoundedRect	(	const QRect &	rect,
		qreal	xRadius,
		qreal	yRadius,
		Qt::SizeMode	mode = `Qt::AbsoluteSize`
	)

inline

Definition at line 718 of file qpainter.h.

 {
     drawRoundedRect(QRectF(rect), xRadius, yRadius, mode);
 }

void drawRoundRect	(	const QRectF &	r,
		int	xround = `25`,
		int	yround = `25`
	)

void drawRoundRect	(	int	x,
		int	y,
		int	w,
		int	h,
		int	xRnd = `25`,
		int	yRnd = `25`
	)

inline

Definition at line 702 of file qpainter.h.

 {
     drawRoundRect(QRectF(x, y, w, h), xRnd, yRnd);
 }

void drawRoundRect	(	const QRect &	r,
		int	xround = `25`,
		int	yround = `25`
	)

inline

Definition at line 707 of file qpainter.h.

 {
     drawRoundRect(QRectF(rect), xRnd, yRnd);
 }

void drawTiledPixmap	(	const QRectF &	rect,
		const QPixmap &	pm,
		const QPointF &	offset = `QPointF()`
	)

void drawTiledPixmap	(	int	x,
		int	y,
		int	w,
		int	h,
		const QPixmap &	pm,
		int	sx = `0`,
		int	sy = `0`
	)

inline

Definition at line 840 of file qpainter.h.

 {
     drawTiledPixmap(QRectF(x, y, w, h), pm, QPointF(sx, sy));
 }

void drawTiledPixmap	(	const QRect &	rect,
		const QPixmap &	pm,
		const QPoint &	offset = `QPoint()`
	)

inline

Definition at line 835 of file qpainter.h.

 {
     drawTiledPixmap(QRectF(rect), pm, QPointF(offset));
 }

void drawPicture	(	const QPointF &	p,
		const QPicture &	picture
	)

void drawPicture	(	int	x,
		int	y,
		const QPicture &	picture
	)

inline

Definition at line 996 of file qpainter.h.

 {
     drawPicture(QPoint(x, y), p);
 }

void drawPicture	(	const QPoint &	p,
		const QPicture &	picture
	)

inline

Definition at line 1001 of file qpainter.h.

 {
     drawPicture(QPointF(pt), p);
 }

void drawPixmap	(	const QRectF &	targetRect,
		const QPixmap &	pixmap,
		const QRectF &	sourceRect
	)

void drawPixmap	(	const QRect &	targetRect,
		const QPixmap &	pixmap,
		const QRect &	sourceRect
	)

inline

Definition at line 845 of file qpainter.h.

 {
     drawPixmap(QRectF(targetRect), pixmap, QRectF(sourceRect));
 }

void drawPixmap	(	int	x,
		int	y,
		int	w,
		int	h,
		const QPixmap &	pm,
		int	sx,
		int	sy,
		int	sw,
		int	sh
	)

inline

Definition at line 870 of file qpainter.h.

 {
     drawPixmap(QRectF(x, y, w, h), pm, QRectF(sx, sy, sw, sh));
 }

void drawPixmap	(	int	x,
		int	y,
		const QPixmap &	pm,
		int	sx,
		int	sy,
		int	sw,
		int	sh
	)

inline

Definition at line 876 of file qpainter.h.

 {
     drawPixmap(QRectF(x, y, -1, -1), pm, QRectF(sx, sy, sw, sh));
 }

void drawPixmap	(	const QPointF &	p,
		const QPixmap &	pm,
		const QRectF &	sr
	)

inline

Definition at line 882 of file qpainter.h.

 {
     drawPixmap(QRectF(p.x(), p.y(), -1, -1), pm, sr);
 }

void drawPixmap	(	const QPoint &	p,
		const QPixmap &	pm,
		const QRect &	sr
	)

inline

Definition at line 887 of file qpainter.h.

 {
     drawPixmap(QRectF(p.x(), p.y(), -1, -1), pm, sr);
 }

void drawPixmap	(	const QPointF &	p,
		const QPixmap &	pm
	)

void drawPixmap	(	const QPoint &	p,
		const QPixmap &	pm
	)

inline

Definition at line 850 of file qpainter.h.

 {
     drawPixmap(QPointF(p), pm);
 }

void drawPixmap	(	int	x,
		int	y,
		const QPixmap &	pm
	)

inline

Definition at line 860 of file qpainter.h.

 {
     drawPixmap(QPointF(x, y), pm);
 }

void drawPixmap	(	const QRect &	r,
		const QPixmap &	pm
	)

inline

Definition at line 855 of file qpainter.h.

 {
     drawPixmap(QRectF(r), pm, QRectF());
 }

void drawPixmap	(	int	x,
		int	y,
		int	w,
		int	h,
		const QPixmap &	pm
	)

inline

Definition at line 865 of file qpainter.h.

 {
     drawPixmap(QRectF(x, y, w, h), pm, QRectF());
 }

void drawPixmapFragments	(	const PixmapFragment *	fragments,
		int	fragmentCount,
		const QPixmap &	pixmap,
		PixmapFragmentHints	hints = `0`
	)

void drawPixmapFragments	(	const QRectF *	targetRects,
		const QRectF *	sourceRects,
		int	fragmentCount,
		const QPixmap &	pixmap,
		PixmapFragmentHints	hints = `0`
	)

void drawImage	(	const QRectF &	targetRect,
		const QImage &	image,
		const QRectF &	sourceRect,
		Qt::ImageConversionFlags	flags = `Qt::AutoColor`
	)

void drawImage	(	const QRect &	targetRect,
		const QImage &	image,
		const QRect &	sourceRect,
		Qt::ImageConversionFlags	flags = `Qt::AutoColor`
	)

inline

Definition at line 897 of file qpainter.h.

 {
     drawImage(QRectF(targetRect), image, QRectF(sourceRect), flags);
 }

void drawImage	(	const QPointF &	p,
		const QImage &	image,
		const QRectF &	sr,
		Qt::ImageConversionFlags	flags = `Qt::AutoColor`
	)

inline

Definition at line 903 of file qpainter.h.

 {
     drawImage(QRectF(p.x(), p.y(), -1, -1), image, sr, flags);
 }

void drawImage	(	const QPoint &	p,
		const QImage &	image,
		const QRect &	sr,
		Qt::ImageConversionFlags	flags = `Qt::AutoColor`
	)

inline

Definition at line 909 of file qpainter.h.

 {
     drawImage(QRect(p.x(), p.y(), -1, -1), image, sr, flags);
 }

void drawImage	(	const QRectF &	r,
		const QImage &	image
	)

inline

Definition at line 916 of file qpainter.h.

 {
     drawImage(r, image, QRect(0, 0, image.width(), image.height()));
 }

void drawImage	(	const QRect &	r,
		const QImage &	image
	)

inline

Definition at line 921 of file qpainter.h.

 {
     drawImage(r, image, QRectF(0, 0, image.width(), image.height()));
 }

void drawImage	(	const QPointF &	p,
		const QImage &	image
	)

void drawImage	(	const QPoint &	p,
		const QImage &	image
	)

inline

Definition at line 926 of file qpainter.h.

 {
     drawImage(QPointF(p), image);
 }

void drawImage	(	int	x,
		int	y,
		const QImage &	image,
		int	sx = `0`,
		int	sy = `0`,
		int	sw = `-1`,
		int	sh = `-1`,
		Qt::ImageConversionFlags	flags = `Qt::AutoColor`
	)

inline

Definition at line 931 of file qpainter.h.

 {
     if (sx == 0 && sy == 0 && sw == -1 && sh == -1 && flags == Qt::AutoColor)
         drawImage(QPointF(x, y), image);
     else
         drawImage(QRectF(x, y, -1, -1), image, QRectF(sx, sy, sw, sh), flags);
 }

void setLayoutDirection ( Qt::LayoutDirection direction )

Qt::LayoutDirection layoutDirection ( ) const

void drawGlyphRun	(	const QPointF &	position,
		const QGlyphRun &	glyphRun
	)

void drawStaticText	(	const QPointF &	topLeftPosition,
		const QStaticText &	staticText
	)

void drawStaticText	(	const QPoint &	topLeftPosition,
		const QStaticText &	staticText
	)

inline

Definition at line 940 of file qpainter.h.

 {
     drawStaticText(QPointF(p), staticText);
 }

void drawStaticText	(	int	left,
		int	top,
		const QStaticText &	staticText
	)

inline

Definition at line 945 of file qpainter.h.

 {
     drawStaticText(QPointF(x, y), staticText);
 }

void drawText	(	const QPointF &	p,
		const QString &	s
	)

void drawText	(	const QPoint &	p,
		const QString &	s
	)

inline

Definition at line 955 of file qpainter.h.

 {
     drawText(QPointF(p), s);
 }

void drawText	(	int	x,
		int	y,
		const QString &	s
	)

inline

Definition at line 965 of file qpainter.h.

 {
     drawText(QPointF(x, y), s);
 }

void drawText	(	const QPointF &	p,
		const QString &	str,
		int	tf,
		int	justificationPadding
	)

void drawText	(	const QRectF &	r,
		int	flags,
		const QString &	text,
		QRectF *	br = `0`
	)

void drawText	(	const QRect &	r,
		int	flags,
		const QString &	text,
		QRect *	br = `0`
	)

void drawText	(	int	x,
		int	y,
		int	w,
		int	h,
		int	flags,
		const QString &	text,
		QRect *	br = `0`
	)

inline

Definition at line 960 of file qpainter.h.

 {
     drawText(QRect(x, y, w, h), flags, str, br);
 }

void drawText	(	const QRectF &	r,
		const QString &	text,
		const QTextOption &	o = `QTextOption()`
	)

QRectF boundingRect	(	const QRectF &	rect,
		int	flags,
		const QString &	text
	)

QRect boundingRect	(	const QRect &	rect,
		int	flags,
		const QString &	text
	)

QRect boundingRect	(	int	x,
		int	y,
		int	w,
		int	h,
		int	flags,
		const QString &	text
	)

inline

Definition at line 970 of file qpainter.h.

 {
     return boundingRect(QRect(x, y, w, h), flags, text);
 }

QRectF boundingRect	(	const QRectF &	rect,
		const QString &	text,
		const QTextOption &	o = `QTextOption()`
	)

void drawTextItem	(	const QPointF &	p,
		const QTextItem &	ti
	)

void drawTextItem	(	int	x,
		int	y,
		const QTextItem &	ti
	)

inline

Definition at line 892 of file qpainter.h.

 {
     drawTextItem(QPointF(x, y), ti);
 }

void drawTextItem	(	const QPoint &	p,
		const QTextItem &	ti
	)

inline

Definition at line 950 of file qpainter.h.

 {
     drawTextItem(QPointF(p), ti);
 }

void fillRect	(	const QRectF &	,
		const QBrush &
	)

void fillRect	(	int	x,
		int	y,
		int	w,
		int	h,
		const QBrush &	b
	)

inline

Definition at line 784 of file qpainter.h.

 {
     fillRect(QRect(x, y, w, h), b);
 }

void fillRect	(	const QRect &	,
		const QBrush &
	)

void fillRect	(	const QRectF &	,
		const QColor &	color
	)

void fillRect	(	int	x,
		int	y,
		int	w,
		int	h,
		const QColor &	color
	)

inline

Definition at line 789 of file qpainter.h.

 {
     fillRect(QRect(x, y, w, h), b);
 }

void fillRect	(	const QRect &	,
		const QColor &	color
	)

void fillRect	(	int	x,
		int	y,
		int	w,
		int	h,
		Qt::GlobalColor	c
	)

inline

Definition at line 794 of file qpainter.h.

 {
     fillRect(QRect(x, y, w, h), QColor(c));
 }

void fillRect	(	const QRect &	r,
		Qt::GlobalColor	c
	)

inline

Definition at line 799 of file qpainter.h.

 {
     fillRect(r, QColor(c));
 }

void fillRect	(	const QRectF &	r,
		Qt::GlobalColor	c
	)

inline

Definition at line 804 of file qpainter.h.

 {
     fillRect(r, QColor(c));
 }

void fillRect	(	int	x,
		int	y,
		int	w,
		int	h,
		Qt::BrushStyle	style
	)

inline

Definition at line 809 of file qpainter.h.

 {
     fillRect(QRectF(x, y, w, h), QBrush(style));
 }

void fillRect	(	const QRect &	r,
		Qt::BrushStyle	style
	)

inline

Definition at line 814 of file qpainter.h.

 {
     fillRect(QRectF(r), QBrush(style));
 }

void fillRect	(	const QRectF &	r,
		Qt::BrushStyle	style
	)

inline

Definition at line 819 of file qpainter.h.

 {
     fillRect(r, QBrush(style));
 }

void eraseRect ( const QRectF & )

void eraseRect	(	int	x,
		int	y,
		int	w,
		int	h
	)

inline

Definition at line 779 of file qpainter.h.

 {
     eraseRect(QRectF(x, y, w, h));
 }

void eraseRect ( const QRect & rect )

inline

Definition at line 774 of file qpainter.h.

 {
     eraseRect(QRectF(rect));
 }

void setRenderHint	(	RenderHint	hint,
		bool	on = `true`
	)

void setRenderHints	(	RenderHints	hints,
		bool	on = `true`
	)

RenderHints renderHints ( ) const

bool testRenderHint ( RenderHint hint ) const

inline

Definition at line 457 of file qpainter.h.

457 { return renderHints() & hint; }

QPainter::renderHints

RenderHints renderHints() const

QPaintEngine* paintEngine ( ) const

static void setRedirected	(	const QPaintDevice *	device,
		QPaintDevice *	replacement,
		const QPoint &	offset = `QPoint()`
	)

static

static QPaintDevice* redirected	(	const QPaintDevice *	device,
		QPoint *	offset = `0`
	)

static

static void restoreRedirected ( const QPaintDevice * device )

static

void beginNativePainting ( )

void endNativePainting ( )

Friends And Related Function Documentation

friend class Q3Painter

friend

Definition at line 544 of file qpainter.h.

friend class QFontEngine

friend

Definition at line 548 of file qpainter.h.

friend class QFontEngineBox

friend

Definition at line 549 of file qpainter.h.

friend class QFontEngineFT

friend

Definition at line 550 of file qpainter.h.

friend class QFontEngineMac

friend

Definition at line 551 of file qpainter.h.

friend class QFontEngineWin

friend

Definition at line 552 of file qpainter.h.

friend class QFontEngineXLFD

friend

Definition at line 553 of file qpainter.h.

friend class QWSManager

friend

Definition at line 554 of file qpainter.h.

friend class QPaintEngine

friend

Definition at line 555 of file qpainter.h.

friend class QPaintEngineExPrivate

friend

Definition at line 556 of file qpainter.h.

friend class QOpenGLPaintEngine

friend

Definition at line 557 of file qpainter.h.

friend class QVGPaintEngine

friend

Definition at line 558 of file qpainter.h.

friend class QX11PaintEngine

friend

Definition at line 559 of file qpainter.h.

friend class QX11PaintEnginePrivate

friend

Definition at line 560 of file qpainter.h.

friend class QWin32PaintEngine

friend

Definition at line 561 of file qpainter.h.

friend class QWin32PaintEnginePrivate

friend

Definition at line 562 of file qpainter.h.

friend class QRasterPaintEngine

friend

Definition at line 563 of file qpainter.h.

friend class QAlphaPaintEngine

friend

Definition at line 564 of file qpainter.h.

friend class QPreviewPaintEngine

friend

Definition at line 565 of file qpainter.h.

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

QtGui/qpainter.h

QPainter Class Reference

Class Description

Classes

Public Types

Public Member Functions

Static Public Member Functions

Friends

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation