io.qt.gui.QAbstractTextDocumentLayout

All Implemented Interfaces:: QtObjectInterface, QtSignalBlockerInterface, QtSignalEmitterInterface, QtThreadAffineInterface

Direct Known Subclasses:: QPlainTextDocumentLayout

public abstract class QAbstractTextDocumentLayout
extends QObject

Abstract base class used to implement custom layouts for QTextDocuments

Java wrapper for Qt class QAbstractTextDocumentLayout

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`static class`	`QAbstractTextDocumentLayout.PaintContext`	QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout
`static class`	`QAbstractTextDocumentLayout.Selection`	QAbstractTextDocumentLayout::Selection class is a convenience class defining the parameters of a selection

Nested classes/interfaces inherited from class io.qt.core.QObject

QObject.MultiSignal, QObject.PrivateSignal0, QObject.PrivateSignal1<A>, QObject.PrivateSignal2<A,B>, QObject.PrivateSignal3<A,B,C>, QObject.PrivateSignal4<A,B,C,D>, QObject.PrivateSignal5<A,B,C,D,E>, QObject.PrivateSignal6<A,B,C,D,E,F>, QObject.PrivateSignal7<A,B,C,D,E,F,G>, QObject.PrivateSignal8<A,B,C,D,E,F,G,H>, QObject.PrivateSignal9<A,B,C,D,E,F,G,H,I>, QObject.QBooleanProperty, QObject.QByteProperty, QObject.QCharProperty, QObject.QComputedBooleanProperty, QObject.QComputedByteProperty, QObject.QComputedCharProperty, QObject.QComputedDoubleProperty, QObject.QComputedFloatProperty, QObject.QComputedIntProperty, QObject.QComputedLongProperty, QObject.QComputedProperty<T>, QObject.QComputedShortProperty, QObject.QDeclarativeConstructor, QObject.QDoubleProperty, QObject.QFloatProperty, QObject.QIntProperty, QObject.QLongProperty, QObject.QProperty<T>, QObject.QShortProperty, QObject.Signal0, QObject.Signal1<A>, QObject.Signal1Default1<A>, QObject.Signal2<A,B>, QObject.Signal2Default1<A,B>, QObject.Signal2Default2<A,B>, QObject.Signal3<A,B,C>, QObject.Signal3Default1<A,B,C>, QObject.Signal3Default2<A,B,C>, QObject.Signal3Default3<A,B,C>, QObject.Signal4<A,B,C,D>, QObject.Signal4Default1<A,B,C,D>, QObject.Signal4Default2<A,B,C,D>, QObject.Signal4Default3<A,B,C,D>, QObject.Signal4Default4<A,B,C,D>, QObject.Signal5<A,B,C,D,E>, QObject.Signal5Default1<A,B,C,D,E>, QObject.Signal5Default2<A,B,C,D,E>, QObject.Signal5Default3<A,B,C,D,E>, QObject.Signal5Default4<A,B,C,D,E>, QObject.Signal5Default5<A,B,C,D,E>, QObject.Signal6<A,B,C,D,E,F>, QObject.Signal6Default1<A,B,C,D,E,F>, QObject.Signal6Default2<A,B,C,D,E,F>, QObject.Signal6Default3<A,B,C,D,E,F>, QObject.Signal6Default4<A,B,C,D,E,F>, QObject.Signal6Default5<A,B,C,D,E,F>, QObject.Signal6Default6<A,B,C,D,E,F>, QObject.Signal7<A,B,C,D,E,F,G>, QObject.Signal7Default1<A,B,C,D,E,F,G>, QObject.Signal7Default2<A,B,C,D,E,F,G>, QObject.Signal7Default3<A,B,C,D,E,F,G>, QObject.Signal7Default4<A,B,C,D,E,F,G>, QObject.Signal7Default5<A,B,C,D,E,F,G>, QObject.Signal7Default6<A,B,C,D,E,F,G>, QObject.Signal7Default7<A,B,C,D,E,F,G>, QObject.Signal8<A,B,C,D,E,F,G,H>, QObject.Signal8Default1<A,B,C,D,E,F,G,H>, QObject.Signal8Default2<A,B,C,D,E,F,G,H>, QObject.Signal8Default3<A,B,C,D,E,F,G,H>, QObject.Signal8Default4<A,B,C,D,E,F,G,H>, QObject.Signal8Default5<A,B,C,D,E,F,G,H>, QObject.Signal8Default6<A,B,C,D,E,F,G,H>, QObject.Signal8Default7<A,B,C,D,E,F,G,H>, QObject.Signal8Default8<A,B,C,D,E,F,G,H>, QObject.Signal9<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default1<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default2<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default3<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default4<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default5<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default6<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default7<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default8<A,B,C,D,E,F,G,H,I>, QObject.Signal9Default9<A,B,C,D,E,F,G,H,I>, QObject.SignalConfiguration

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

QtObject.QPrivateConstructor

Field Summary

Fields
Modifier and Type	Field	Description
`QObject.Signal1<QSizeF>`	`documentSizeChanged`	See QAbstractTextDocumentLayout::documentSizeChanged(const QSizeF & newSize)
`QObject.Signal1<@QtPrimitiveType Integer>`	`pageCountChanged`	See QAbstractTextDocumentLayout::pageCountChanged(int newPages)
`static QMetaObject`	`staticMetaObject`	This variable stores the meta-object for the class.
`QObject.Signal1Default1<QRectF>`	`update`	See QAbstractTextDocumentLayout::update(const QRectF & arg__1)
`QObject.Signal1<QTextBlock>`	`updateBlock`	See QAbstractTextDocumentLayout::updateBlock(const QTextBlock & block)

Fields inherited from class io.qt.core.QObject

destroyed, objectNameChanged

Constructor Summary

Constructors
Modifier	Constructor	Description
	`QAbstractTextDocumentLayout(QTextDocument doc)`	See QAbstractTextDocumentLayout::QAbstractTextDocumentLayout(QTextDocument*)
`protected`	`QAbstractTextDocumentLayout(QtObject.QPrivateConstructor p)`	Constructor for internal use only.

Method Summary

Modifier and Type	Method	Description
`String`	`anchorAt(QPointF pos)`	See QAbstractTextDocumentLayout::anchorAt(QPointF)const
`abstract QRectF`	`blockBoundingRect(QTextBlock block)`	See QAbstractTextDocumentLayout::blockBoundingRect(QTextBlock)const
`QTextBlock`	`blockWithMarkerAt(QPointF pos)`	See QAbstractTextDocumentLayout::blockWithMarkerAt(QPointF)const
`QTextDocument`	`document()`	See QAbstractTextDocumentLayout::document()const
`protected abstract void`	`documentChanged(int from, int charsRemoved, int charsAdded)`	See QAbstractTextDocumentLayout::documentChanged(int,int,int)
`abstract QSizeF`	`documentSize()`	See QAbstractTextDocumentLayout::documentSize()const
`abstract void`	`draw(QPainter painter, QAbstractTextDocumentLayout.PaintContext context)`	See QAbstractTextDocumentLayout::draw(QPainter*,QAbstractTextDocumentLayout::PaintContext)
`protected void`	`drawInlineObject(QPainter painter, QRectF rect, QTextInlineObject object, int posInDocument, QTextFormat format)`	See QAbstractTextDocumentLayout::drawInlineObject(QPainter*,QRectF,QTextInlineObject,int,QTextFormat)
`protected QTextCharFormat`	`format(int pos)`	See QAbstractTextDocumentLayout::format(int)
`QTextFormat`	`formatAt(QPointF pos)`	See QAbstractTextDocumentLayout::formatAt(QPointF)const
`protected int`	`formatIndex(int pos)`
`abstract QRectF`	`frameBoundingRect(QTextFrame frame)`	See QAbstractTextDocumentLayout::frameBoundingRect(QTextFrame*)const
`QTextObjectInterface`	`handlerForObject(int objectType)`	See QAbstractTextDocumentLayout::handlerForObject(int)const
`abstract int`	`hitTest(QPointF point, Qt.HitTestAccuracy accuracy)`	See QAbstractTextDocumentLayout::hitTest(QPointF,Qt::HitTestAccuracy)const
`String`	`imageAt(QPointF pos)`	See QAbstractTextDocumentLayout::imageAt(QPointF)const
`abstract int`	`pageCount()`	See QAbstractTextDocumentLayout::pageCount()const
`QPaintDevice`	`paintDevice()`	See QAbstractTextDocumentLayout::paintDevice()const
`protected void`	`positionInlineObject(QTextInlineObject item, int posInDocument, QTextFormat format)`	See QAbstractTextDocumentLayout::positionInlineObject(QTextInlineObject,int,QTextFormat)
`<Handler extends QObject & QTextObjectInterface> void`	`registerHandler(int objectType, Handler component)`	Registers the given component as a handler for items of the given objectType.
`protected void`	`resizeInlineObject(QTextInlineObject item, int posInDocument, QTextFormat format)`	See QAbstractTextDocumentLayout::resizeInlineObject(QTextInlineObject,int,QTextFormat)
`void`	`setPaintDevice(QPaintDevice device)`	See QAbstractTextDocumentLayout::setPaintDevice(QPaintDevice*)
`<Handler extends QObject & QTextObjectInterface> void`	`unregisterHandler(int objectType, Handler component)`

Methods inherited from class io.qt.core.QObject

blockSignals, childEvent, children, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connect, connectNotify, customEvent, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnect, disconnectNotify, disposeLater, dumpObjectInfo, dumpObjectTree, dynamicPropertyNames, emit, emit, emit, emit, emit, emit, emit, emit, emit, emit, event, eventFilter, findChild, findChild, findChild, findChild, findChild, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, findChildren, inherits, inherits, installEventFilter, isSignalConnected, isWidgetType, isWindowType, killTimer, metaObject, moveToThread, objectName, parent, property, qt_metacast, receivers, receivers, removeEventFilter, sender, senderSignalIndex, setObjectName, setParent, setProperty, signalsBlocked, startTimer, startTimer, thread, timerEvent, toString, tr, tr, tr

Methods inherited from class io.qt.QtObject

dispose, equals, isDisposed

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.qt.QtObjectInterface

dispose, isDisposed

Field Details
- staticMetaObject
  
  public static final QMetaObject staticMetaObject
  
  This variable stores the meta-object for the class.
- documentSizeChanged
  
  public final QObject.Signal1<QSizeF> documentSizeChanged
  
  See QAbstractTextDocumentLayout::documentSizeChanged(const QSizeF & newSize)
- pageCountChanged
  
  public final QObject.Signal1<@QtPrimitiveType Integer> pageCountChanged
  
  See QAbstractTextDocumentLayout::pageCountChanged(int newPages)
- update
  
  public final QObject.Signal1Default1<QRectF> update
  
  See QAbstractTextDocumentLayout::update(const QRectF & arg__1)
- updateBlock
  
  public final QObject.Signal1<QTextBlock> updateBlock
  
  See QAbstractTextDocumentLayout::updateBlock(const QTextBlock & block)
Constructor Details
- QAbstractTextDocumentLayout
  
  public QAbstractTextDocumentLayout(QTextDocument doc)
  
  See QAbstractTextDocumentLayout::QAbstractTextDocumentLayout(QTextDocument*)
- QAbstractTextDocumentLayout
  
  protected QAbstractTextDocumentLayout(QtObject.QPrivateConstructor p)
  
  Constructor for internal use only.
  
  Parameters:
  
  p - expected to be null.
Method Details
- anchorAt
  
  @QtUninvokable public final String anchorAt(QPointF pos)
  
  See QAbstractTextDocumentLayout::anchorAt(QPointF)const
- blockWithMarkerAt
  
  @QtUninvokable public final QTextBlock blockWithMarkerAt(QPointF pos)
  
  See QAbstractTextDocumentLayout::blockWithMarkerAt(QPointF)const
- document
  
  @QtUninvokable public final QTextDocument document()
  
  See QAbstractTextDocumentLayout::document()const
- format
  
  @QtUninvokable protected final QTextCharFormat format(int pos)
  
  See QAbstractTextDocumentLayout::format(int)
- formatAt
  
  @QtUninvokable public final QTextFormat formatAt(QPointF pos)
  
  See QAbstractTextDocumentLayout::formatAt(QPointF)const
- formatIndex
  
  @QtUninvokable protected final int formatIndex(int pos)
- handlerForObject
  
  @QtUninvokable public final QTextObjectInterface handlerForObject(int objectType)
  
  See QAbstractTextDocumentLayout::handlerForObject(int)const
- imageAt
  
  @QtUninvokable public final String imageAt(QPointF pos)
  
  See QAbstractTextDocumentLayout::imageAt(QPointF)const
- paintDevice
  
  @QtUninvokable public final QPaintDevice paintDevice()
  
  See QAbstractTextDocumentLayout::paintDevice()const
- setPaintDevice
  
  @QtUninvokable public final void setPaintDevice(QPaintDevice device)
  
  See QAbstractTextDocumentLayout::setPaintDevice(QPaintDevice*)
- blockBoundingRect
  
  @QtUninvokable public abstract QRectF blockBoundingRect(QTextBlock block)
  
  See QAbstractTextDocumentLayout::blockBoundingRect(QTextBlock)const
- documentChanged
  
  @QtUninvokable protected abstract void documentChanged(int from, int charsRemoved, int charsAdded)
  
  See QAbstractTextDocumentLayout::documentChanged(int,int,int)
- documentSize
  
  @QtUninvokable public abstract QSizeF documentSize()
  
  See QAbstractTextDocumentLayout::documentSize()const
- draw
  
  @QtUninvokable public abstract void draw(QPainter painter, QAbstractTextDocumentLayout.PaintContext context)
  
  See QAbstractTextDocumentLayout::draw(QPainter*,QAbstractTextDocumentLayout::PaintContext)
- drawInlineObject
  
  @QtUninvokable protected void drawInlineObject(QPainter painter, QRectF rect, QTextInlineObject object, int posInDocument, QTextFormat format)
  
  See QAbstractTextDocumentLayout::drawInlineObject(QPainter*,QRectF,QTextInlineObject,int,QTextFormat)
- frameBoundingRect
  
  @QtUninvokable public abstract QRectF frameBoundingRect(QTextFrame frame)
  
  See QAbstractTextDocumentLayout::frameBoundingRect(QTextFrame*)const
- hitTest
  
  @QtUninvokable public abstract int hitTest(QPointF point, Qt.HitTestAccuracy accuracy)
  
  See QAbstractTextDocumentLayout::hitTest(QPointF,Qt::HitTestAccuracy)const
- pageCount
  
  @QtUninvokable public abstract int pageCount()
  
  See QAbstractTextDocumentLayout::pageCount()const
- positionInlineObject
  
  @QtUninvokable protected void positionInlineObject(QTextInlineObject item, int posInDocument, QTextFormat format)
  
  See QAbstractTextDocumentLayout::positionInlineObject(QTextInlineObject,int,QTextFormat)
- resizeInlineObject
  
  @QtUninvokable protected void resizeInlineObject(QTextInlineObject item, int posInDocument, QTextFormat format)
  
  See QAbstractTextDocumentLayout::resizeInlineObject(QTextInlineObject,int,QTextFormat)
- registerHandler
  
  public final <Handler extends QObject & QTextObjectInterface> void registerHandler(int objectType, Handler component)
  
  Registers the given component as a handler for items of the given objectType. Note: registerHandler() has to be called once for each object type. This means that there is only one handler for multiple replacement characters of the same object type.
  
  Parameters:
  
  objectType - The type for which to register a handler.
  
  component - The handler for the given type.
- unregisterHandler
  
  public final <Handler extends QObject & QTextObjectInterface> void unregisterHandler(int objectType, Handler component)

Class QAbstractTextDocumentLayout