Inheritance diagram for TestPaintEngine:

Collaboration diagram for TestPaintEngine:

Public Member Functions
void	drawTextItem (const QPointF &p, const QTextItem &) override

void	updateState (const QPaintEngineState &) override

void	drawPolygon (const QPointF *, int, PolygonDrawMode) override

bool	begin (QPaintDevice *) override

bool	end () override

void	drawPixmap (const QRectF &, const QPixmap &, const QRectF &) override

Type	type () const override

Public Member Functions inherited from QPaintEngine
	QPaintEngine (PaintEngineFeatures features=PaintEngineFeatures())

virtual	~QPaintEngine ()

bool	isActive () const

void	setActive (bool newState)

virtual void	drawRects (const QRect *rects, int rectCount)

virtual void	drawRects (const QRectF *rects, int rectCount)

virtual void	drawLines (const QLine *lines, int lineCount)

virtual void	drawLines (const QLineF *lines, int lineCount)

virtual void	drawEllipse (const QRectF &r)

virtual void	drawEllipse (const QRect &r)

virtual void	drawPath (const QPainterPath &path)

virtual void	drawPoints (const QPointF *points, int pointCount)

virtual void	drawPoints (const QPoint *points, int pointCount)

virtual void	drawPolygon (const QPoint *points, int pointCount, PolygonDrawMode mode)

virtual void	drawTiledPixmap (const QRectF &r, const QPixmap &pixmap, const QPointF &s)

virtual void	drawImage (const QRectF &r, const QImage &pm, const QRectF &sr, Qt::ImageConversionFlags flags=Qt::AutoColor)

void	setPaintDevice (QPaintDevice *device)

QPaintDevice *	paintDevice () const

void	setSystemClip (const QRegion &baseClip)

QRegion	systemClip () const

void	setSystemRect (const QRect &rect)

QRect	systemRect () const

virtual QPoint	coordinateOffset () const

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

bool	testDirty (DirtyFlags df)

void	setDirty (DirtyFlags df)

void	clearDirty (DirtyFlags df)

bool	hasFeature (PaintEngineFeatures feature) const

QPainter *	painter () const

void	syncState ()

bool	isExtended () const

virtual QPixmap	createPixmap (QSize size)

virtual QPixmap	createPixmapFromImage (QImage image, Qt::ImageConversionFlags flags=Qt::AutoColor)

Public Attributes
QSet< int >	differentVerticalPositions

Additional Inherited Members
Public Types inherited from QPaintEngine
enum	PaintEngineFeature { PrimitiveTransform = 0x00000001 , PatternTransform = 0x00000002 , PixmapTransform = 0x00000004 , PatternBrush = 0x00000008 , LinearGradientFill = 0x00000010 , RadialGradientFill = 0x00000020 , ConicalGradientFill = 0x00000040 , AlphaBlend = 0x00000080 , PorterDuff = 0x00000100 , PainterPaths = 0x00000200 , Antialiasing = 0x00000400 , BrushStroke = 0x00000800 , ConstantOpacity = 0x00001000 , MaskedBrush = 0x00002000 , PerspectiveTransform = 0x00004000 , BlendModes = 0x00008000 , ObjectBoundingModeGradients = 0x00010000 , RasterOpModes = 0x00020000 , PaintOutsidePaintEvent = 0x20000000 , AllFeatures = 0xffffffff }

enum	DirtyFlag { DirtyPen = 0x0001 , DirtyBrush = 0x0002 , DirtyBrushOrigin = 0x0004 , DirtyFont = 0x0008 , DirtyBackground = 0x0010 , DirtyBackgroundMode = 0x0020 , DirtyTransform = 0x0040 , DirtyClipRegion = 0x0080 , DirtyClipPath = 0x0100 , DirtyHints = 0x0200 , DirtyCompositionMode = 0x0400 , DirtyClipEnabled = 0x0800 , DirtyOpacity = 0x1000 , AllDirty = 0xffff }

enum	PolygonDrawMode { OddEvenMode , WindingMode , ConvexMode , PolylineMode }

enum	Type { X11 , Windows , QuickDraw , CoreGraphics , MacPrinter , QWindowSystem , OpenGL , Picture , SVG , Raster , Direct3D , Pdf , OpenVG , OpenGL2 , PaintBuffer , Blitter , Direct2D , User = 50 , MaxUser = 100 }

Protected Member Functions inherited from QPaintEngine
	QPaintEngine (QPaintEnginePrivate &data, PaintEngineFeatures devcaps=PaintEngineFeatures())

Protected Attributes inherited from QPaintEngine
QPaintEngineState *	state

PaintEngineFeatures	gccaps

uint	active: 1

uint	selfDestruct: 1

uint	extended: 1

QScopedPointer< QPaintEnginePrivate >	d_ptr

Detailed Description

Definition at line 838 of file tst_qstatictext.cpp.

Member Function Documentation

◆ begin()

bool TestPaintEngine::begin ( QPaintDevice * pdev )

inlineoverridevirtual

Reimplement this function to initialise your paint engine when painting is to start on the paint device pdev. Return true if the initialization was successful; otherwise return false.

See also: end(), isActive()

Implements QPaintEngine.

Definition at line 850 of file tst_qstatictext.cpp.

◆ drawPixmap()

void TestPaintEngine::drawPixmap	(	const QRectF &	r,
		const QPixmap &	pm,
		const QRectF &	sr
	)

inlineoverridevirtual

Reimplement this function to draw the part of the pm specified by the sr rectangle in the given r.

Implements QPaintEngine.

Definition at line 852 of file tst_qstatictext.cpp.

◆ drawPolygon()

void TestPaintEngine::drawPolygon	(	const QPointF *	points,
		int	pointCount,
		PolygonDrawMode	mode
	)

inlineoverridevirtual

Reimplement this virtual function to draw the polygon defined by the pointCount first points in points, using mode mode.

Note: At least one of the drawPolygon() functions must be reimplemented.

Reimplemented from QPaintEngine.

Definition at line 848 of file tst_qstatictext.cpp.

◆ drawTextItem()

void TestPaintEngine::drawTextItem	(	const QPointF &	p,
		const QTextItem &	textItem
	)

inlineoverridevirtual

This function draws the text item textItem at position p. The default implementation of this function converts the text to a QPainterPath and paints the resulting path.

Reimplemented from QPaintEngine.

Definition at line 841 of file tst_qstatictext.cpp.

Here is the call graph for this function:

◆ end()

bool TestPaintEngine::end ( )

inlineoverridevirtual

Reimplement this function to finish painting on the current paint device. Return true if painting was finished successfully; otherwise return false.

See also: begin(), isActive()

Implements QPaintEngine.

Definition at line 851 of file tst_qstatictext.cpp.

◆ type()

Type TestPaintEngine::type ( ) const

inlineoverridevirtual

Reimplement this function to return the paint engine \l{Type}.

Implements QPaintEngine.

Definition at line 853 of file tst_qstatictext.cpp.

◆ updateState()

void TestPaintEngine::updateState ( const QPaintEngineState & state )

inlineoverridevirtual

Reimplement this function to update the state of a paint engine.

When implemented, this function is responsible for checking the paint engine's current state and update the properties that are changed. Use the QPaintEngineState::state() function to find out which properties that must be updated, then use the corresponding \l {GetFunction}{get function} to retrieve the current values for the given properties.

See also: QPaintEngineState

Implements QPaintEngine.

Definition at line 846 of file tst_qstatictext.cpp.

Member Data Documentation

◆ differentVerticalPositions

QSet<int> TestPaintEngine::differentVerticalPositions

Definition at line 858 of file tst_qstatictext.cpp.

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

tests/auto/gui/text/qstatictext/tst_qstatictext.cpp

Public Member Functions

Public Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ begin()

◆ drawPixmap()

◆ drawPolygon()

◆ drawTextItem()

◆ end()

◆ type()

◆ updateState()

Member Data Documentation

◆ differentVerticalPositions