io.qt.gui.QPaintEngine

All Implemented Interfaces:: QtObjectInterface

public abstract class QPaintEngine
extends QtObject

Abstract definition of how QPainter draws to a given device on a given platform

Java wrapper for Qt class QPaintEngine

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`QPaintEngine.DirtyFlag`	Java wrapper for Qt enum QPaintEngine::DirtyFlag
`static class`	`QPaintEngine.DirtyFlags`	QFlags type for enum `QPaintEngine.DirtyFlag`
`static class`	`QPaintEngine.PaintEngineFeature`	Java wrapper for Qt enum QPaintEngine::PaintEngineFeature
`static class`	`QPaintEngine.PaintEngineFeatures`	QFlags type for enum `QPaintEngine.PaintEngineFeature`
`static class`	`QPaintEngine.PolygonDrawMode`	Java wrapper for Qt enum QPaintEngine::PolygonDrawMode
`static class`	`QPaintEngine.Type`	Java wrapper for Qt enum QPaintEngine::Type

Nested classes/interfaces inherited from class io.qt.QtObject

QtObject.QPrivateConstructor

Constructor Summary

Constructors
Modifier	Constructor	Description
	`QPaintEngine()`	Overloaded constructor for `QPaintEngine(io.qt.gui.QPaintEngine.PaintEngineFeatures)` with `features = new io.qt.gui.QPaintEngine.PaintEngineFeatures(0)`.
	`QPaintEngine(QPaintEngine.PaintEngineFeature... features)`	Overloaded constructor for `QPaintEngine(io.qt.gui.QPaintEngine.PaintEngineFeatures)`.
	`QPaintEngine(QPaintEngine.PaintEngineFeatures features)`	See QPaintEngine::QPaintEngine(QFlags<QPaintEngine::PaintEngineFeature> features)
`protected`	`QPaintEngine(QtObject.QPrivateConstructor p)`	Constructor for internal use only.

Method Summary

Modifier and Type	Method	Description
`protected int`	`active()`
`abstract boolean`	`begin(QPaintDevice pdev)`	See QPaintEngine::begin(QPaintDevice * pdev)
`void`	`clearDirty(QPaintEngine.DirtyFlag... df)`	Overloaded function for `clearDirty(io.qt.gui.QPaintEngine.DirtyFlags)`.
`void`	`clearDirty(QPaintEngine.DirtyFlags df)`
`QPoint`	`coordinateOffset()`
`void`	`drawEllipse(QRect r)`	See QPaintEngine::drawEllipse(const QRect & r)
`void`	`drawEllipse(QRectF r)`	See QPaintEngine::drawEllipse(const QRectF & r)
`void`	`drawImage(QRectF r, QImage pm, QRectF sr)`	Overloaded function for `drawImage(io.qt.core.QRectF, io.qt.gui.QImage, io.qt.core.QRectF, io.qt.core.Qt.ImageConversionFlags)` with `flags = new io.qt.core.Qt.ImageConversionFlags(0)`.
`void`	`drawImage(QRectF r, QImage pm, QRectF sr, Qt.ImageConversionFlag... flags)`	Overloaded function for `drawImage(io.qt.core.QRectF, io.qt.gui.QImage, io.qt.core.QRectF, io.qt.core.Qt.ImageConversionFlags)`.
`void`	`drawImage(QRectF r, QImage pm, QRectF sr, Qt.ImageConversionFlags flags)`	See QPaintEngine::drawImage(const QRectF & r, const QImage & pm, const QRectF & sr, QFlags<Qt::ImageConversionFlag> flags)
`void`	`drawLines(QLine... lines)`
`void`	`drawLines(QLineF... lines)`
`void`	`drawPath(QPainterPath path)`	See QPaintEngine::drawPath(const QPainterPath & path)
`abstract void`	`drawPixmap(QRectF r, QPixmap pm, QRectF sr)`	See QPaintEngine::drawPixmap(const QRectF & r, const QPixmap & pm, const QRectF & sr)
`void`	`drawPoints(QPoint... points)`
`void`	`drawPoints(QPointF... points)`
`void`	`drawPolygon(QPoint[] points, QPaintEngine.PolygonDrawMode mode)`
`void`	`drawPolygon(QPointF[] points, QPaintEngine.PolygonDrawMode mode)`
`void`	`drawRects(QRect... rects)`
`void`	`drawRects(QRectF... rects)`
`void`	`drawTextItem(QPointF p, QTextItem textItem)`	See QPaintEngine::drawTextItem(const QPointF & p, const QTextItem & textItem)
`void`	`drawTiledPixmap(QRectF r, QPixmap pixmap, QPointF s)`	See QPaintEngine::drawTiledPixmap(const QRectF & r, const QPixmap & pixmap, const QPointF & s)
`abstract boolean`	`end()`	See QPaintEngine::end()
`protected int`	`extended()`
`protected QPaintEngine.PaintEngineFeatures`	`gccaps()`
`boolean`	`hasFeature(QPaintEngine.PaintEngineFeature... feature)`	Overloaded function for `hasFeature(io.qt.gui.QPaintEngine.PaintEngineFeatures)`.
`boolean`	`hasFeature(QPaintEngine.PaintEngineFeatures feature)`	See QPaintEngine::hasFeature(QFlags<QPaintEngine::PaintEngineFeature> feature) const
`boolean`	`isActive()`	See QPaintEngine::isActive() const
`boolean`	`isExtended()`
`QPaintDevice`	`paintDevice()`	See QPaintEngine::paintDevice() const
`QPainter`	`painter()`	See QPaintEngine::painter() const
`protected int`	`selfDestruct()`
`void`	`setActive(boolean newState)`	See QPaintEngine::setActive(bool newState)
`protected void`	`setActive(int active)`
`void`	`setDirty(QPaintEngine.DirtyFlag... df)`	Overloaded function for `setDirty(io.qt.gui.QPaintEngine.DirtyFlags)`.
`void`	`setDirty(QPaintEngine.DirtyFlags df)`
`protected void`	`setExtended(int extended)`
`protected void`	`setGccaps(QPaintEngine.PaintEngineFeature... gccaps)`	Overloaded function for `setGccaps(io.qt.gui.QPaintEngine.PaintEngineFeatures)`.
`protected void`	`setGccaps(QPaintEngine.PaintEngineFeatures gccaps)`
`protected void`	`setSelfDestruct(int selfDestruct)`
`void`	`setSystemClip(QRegion baseClip)`
`void`	`setSystemRect(QRect rect)`
`void`	`syncState()`
`QRegion`	`systemClip()`
`QRect`	`systemRect()`
`boolean`	`testDirty(QPaintEngine.DirtyFlag... df)`	Overloaded function for `testDirty(io.qt.gui.QPaintEngine.DirtyFlags)`.
`boolean`	`testDirty(QPaintEngine.DirtyFlags df)`
`abstract QPaintEngine.Type`	`type()`	See QPaintEngine::type() const
`abstract void`	`updateState(QPaintEngineState state)`	See QPaintEngine::updateState(const QPaintEngineState & state)

Methods inherited from class io.qt.QtObject

dispose, equals, isDisposed

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- QPaintEngine
  
  public QPaintEngine(QPaintEngine.PaintEngineFeature... features)
  
  Overloaded constructor for QPaintEngine(io.qt.gui.QPaintEngine.PaintEngineFeatures).
- QPaintEngine
  
  public QPaintEngine()
  
  Overloaded constructor for QPaintEngine(io.qt.gui.QPaintEngine.PaintEngineFeatures) with features = new io.qt.gui.QPaintEngine.PaintEngineFeatures(0).
- QPaintEngine
  
  public QPaintEngine(QPaintEngine.PaintEngineFeatures features)
  
  See QPaintEngine::QPaintEngine(QFlags<QPaintEngine::PaintEngineFeature> features)
- QPaintEngine
  
  protected QPaintEngine(QtObject.QPrivateConstructor p)
  
  Constructor for internal use only.
  
  Parameters:
  
  p - expected to be null.
Method Details
- clearDirty
  
  @QtUninvokable public final void clearDirty(QPaintEngine.DirtyFlag... df)
  
  Overloaded function for clearDirty(io.qt.gui.QPaintEngine.DirtyFlags).
- clearDirty
  
  @QtUninvokable public final void clearDirty(QPaintEngine.DirtyFlags df)
- hasFeature
  
  @QtUninvokable public final boolean hasFeature(QPaintEngine.PaintEngineFeature... feature)
  
  Overloaded function for hasFeature(io.qt.gui.QPaintEngine.PaintEngineFeatures).
- hasFeature
  
  @QtUninvokable public final boolean hasFeature(QPaintEngine.PaintEngineFeatures feature)
  
  See QPaintEngine::hasFeature(QFlags<QPaintEngine::PaintEngineFeature> feature) const
- isActive
  
  @QtUninvokable public final boolean isActive()
  
  See QPaintEngine::isActive() const
- isExtended
  
  @QtUninvokable public final boolean isExtended()
- paintDevice
  
  @QtUninvokable public final QPaintDevice paintDevice()
  
  See QPaintEngine::paintDevice() const
- painter
  
  @QtUninvokable public final QPainter painter()
  
  See QPaintEngine::painter() const
- setActive
  
  @QtUninvokable public final void setActive(boolean newState)
  
  See QPaintEngine::setActive(bool newState)
- setDirty
  
  @QtUninvokable public final void setDirty(QPaintEngine.DirtyFlag... df)
  
  Overloaded function for setDirty(io.qt.gui.QPaintEngine.DirtyFlags).
- setDirty
  
  @QtUninvokable public final void setDirty(QPaintEngine.DirtyFlags df)
- setSystemClip
  
  @QtUninvokable public final void setSystemClip(QRegion baseClip)
- setSystemRect
  
  @QtUninvokable public final void setSystemRect(QRect rect)
- syncState
  
  @QtUninvokable public final void syncState()
- systemClip
  
  @QtUninvokable public final QRegion systemClip()
- systemRect
  
  @QtUninvokable public final QRect systemRect()
- testDirty
  
  @QtUninvokable public final boolean testDirty(QPaintEngine.DirtyFlag... df)
  
  Overloaded function for testDirty(io.qt.gui.QPaintEngine.DirtyFlags).
- testDirty
  
  @QtUninvokable public final boolean testDirty(QPaintEngine.DirtyFlags df)
- begin
  
  @QtUninvokable public abstract boolean begin(QPaintDevice pdev)
  
  See QPaintEngine::begin(QPaintDevice * pdev)
- coordinateOffset
  
  @QtUninvokable public QPoint coordinateOffset()
- drawEllipse
  
  @QtUninvokable public void drawEllipse(QRect r)
  
  See QPaintEngine::drawEllipse(const QRect & r)
- drawEllipse
  
  @QtUninvokable public void drawEllipse(QRectF r)
  
  See QPaintEngine::drawEllipse(const QRectF & r)
- drawImage
  
  @QtUninvokable public final void drawImage(QRectF r, QImage pm, QRectF sr, Qt.ImageConversionFlag... flags)
  
  Overloaded function for drawImage(io.qt.core.QRectF, io.qt.gui.QImage, io.qt.core.QRectF, io.qt.core.Qt.ImageConversionFlags).
- drawImage
  
  @QtUninvokable public final void drawImage(QRectF r, QImage pm, QRectF sr)
  
  Overloaded function for drawImage(io.qt.core.QRectF, io.qt.gui.QImage, io.qt.core.QRectF, io.qt.core.Qt.ImageConversionFlags) with flags = new io.qt.core.Qt.ImageConversionFlags(0).
- drawImage
  
  @QtUninvokable public void drawImage(QRectF r, QImage pm, QRectF sr, Qt.ImageConversionFlags flags)
  
  See QPaintEngine::drawImage(const QRectF & r, const QImage & pm, const QRectF & sr, QFlags<Qt::ImageConversionFlag> flags)
- drawLines
  
  @QtUninvokable public void drawLines(QLine... lines)
- drawLines
  
  @QtUninvokable public void drawLines(QLineF... lines)
- drawPath
  
  @QtUninvokable public void drawPath(QPainterPath path)
  
  See QPaintEngine::drawPath(const QPainterPath & path)
- drawPixmap
  
  @QtUninvokable public abstract void drawPixmap(QRectF r, QPixmap pm, QRectF sr)
  
  See QPaintEngine::drawPixmap(const QRectF & r, const QPixmap & pm, const QRectF & sr)
- drawPoints
  
  @QtUninvokable public void drawPoints(QPoint... points)
- drawPoints
  
  @QtUninvokable public void drawPoints(QPointF... points)
- drawPolygon
  
  @QtUninvokable public void drawPolygon(QPoint[] points, QPaintEngine.PolygonDrawMode mode)
- drawPolygon
  
  @QtUninvokable public void drawPolygon(QPointF[] points, QPaintEngine.PolygonDrawMode mode)
- drawRects
  
  @QtUninvokable public void drawRects(QRect... rects)
- drawRects
  
  @QtUninvokable public void drawRects(QRectF... rects)
- drawTextItem
  
  @QtUninvokable public void drawTextItem(QPointF p, QTextItem textItem)
  
  See QPaintEngine::drawTextItem(const QPointF & p, const QTextItem & textItem)
- drawTiledPixmap
  
  @QtUninvokable public void drawTiledPixmap(QRectF r, QPixmap pixmap, QPointF s)
  
  See QPaintEngine::drawTiledPixmap(const QRectF & r, const QPixmap & pixmap, const QPointF & s)
- end
  
  @QtUninvokable public abstract boolean end()
  
  See QPaintEngine::end()
- type
  
  @QtUninvokable public abstract QPaintEngine.Type type()
  
  See QPaintEngine::type() const
- updateState
  
  @QtUninvokable public abstract void updateState(QPaintEngineState state)
  
  See QPaintEngine::updateState(const QPaintEngineState & state)
- setActive
  
  @QtUninvokable protected final void setActive(int active)
- active
  
  @QtUninvokable protected final int active()
- setGccaps
  
  @QtUninvokable protected final void setGccaps(QPaintEngine.PaintEngineFeature... gccaps)
  
  Overloaded function for setGccaps(io.qt.gui.QPaintEngine.PaintEngineFeatures).
- setGccaps
  
  @QtUninvokable protected final void setGccaps(QPaintEngine.PaintEngineFeatures gccaps)
- gccaps
  
  @QtUninvokable protected final QPaintEngine.PaintEngineFeatures gccaps()
- setExtended
  
  @QtUninvokable protected final void setExtended(int extended)
- extended
  
  @QtUninvokable protected final int extended()
- setSelfDestruct
  
  @QtUninvokable protected final void setSelfDestruct(int selfDestruct)
- selfDestruct
  
  @QtUninvokable protected final int selfDestruct()

Class QPaintEngine