Qt 6.11 中的新类和函数

本页包含 Qt 6.11 中引入的所有新类和函数的综合列表。

新命名空间

(since 6.11) namespace QtTaskTree

新类

A
Axes (QQuaternion)
Axis (QQuaternion)
B
QBarrier (QtTaskTree)
C
ConstIterator: QtCore (QMetaAssociation::Iterable)
ConstIterator: QtCore (QMetaSequence::Iterable)
ConstPointer (QVariant)
ConstReference (QVariant)
QCanvasBoxGradient
QCanvasBoxShadow
QCanvasBrush
QCanvasConicalGradient
QCanvasCustomBrush
QCanvasGradient
QCanvasGradientStop
QCanvasGridPattern
QCanvasImage
QCanvasImagePattern
QCanvasLinearGradient
QCanvasOffscreenCanvas
QCanvasPainter
QCanvasPainterFactory
QCanvasPainterItem
QCanvasPainterItemRenderer
QCanvasPainterWidget
QCanvasPath
QCanvasRadialGradient
QCanvasRhiPaintDriver
QCocoaScreen (QNativeInterface)
QCustomSeries
QCustomTask (QtTaskTree)
D
Do (QtTaskTree)
QDefaultTaskAdapter (QtTaskTree)
E
Else (QtTaskTree)
ElseIf (QtTaskTree)
EulerAngles (QQuaternion)
ExecutableItem (QtTaskTree)
ExecutionMode (QtTaskTree)
F
FinalizeResultChar (QStringConverter)
For (QtTaskTree)
Forever (QtTaskTree)
ForeverIterator (QtTaskTree)
G
Group (QtTaskTree)
GroupItem (QtTaskTree)
I
If (QtTaskTree)
ItemAccess (QRangeModel)
Iterable: QtCore (QMetaSequence)
Iterable: QtCore (QMetaAssociation)
Iterator: QtTaskTree (QtTaskTree)
Iterator: QtCore (QMetaAssociation::Iterable)
Iterator: QtCore (QMetaSequence::Iterable)
L
ListIterator (QtTaskTree)
M
QMappedTaskTreeRunner (QtTaskTree)
N
QNetworkReplyWrapper (QtTaskTree)
O
ObjectSignal (QtTaskTree)
P
ParallelLimit (QtTaskTree)
Pointer (QVariant)
QParallelTaskTreeRunner (QtTaskTree)
QProcessTaskDeleter (QtTaskTree)
Q
QQuick3DTextureProviderExtension
R
QRangeModelAdapter
Reference (QVariant)
RepeatIterator (QtTaskTree)
RpcDescriptor (QtGrpc)
S
QSequentialTaskTreeRunner (QtTaskTree)
QSingleTaskTreeRunner (QtTaskTree)
QSSGRenderTextureProviderExtension
QStartedBarrier (QtTaskTree)
QStyleOptionMenuItemV2
QSyncTask (QtTaskTree)
Storage (QtTaskTree)
T
QTaskInterface (QtTaskTree)
QTaskTree (QtTaskTree)
QTcpSocketWrapper (QtTaskTree)
QThreadFunction (QtTaskTree)
QThreadFunctionBase (QtTaskTree)
Then (QtTaskTree)
U
UntilIterator (QtTaskTree)
W
QWebView
QWebViewLoadingInfo
QWebViewSettings
When (QtTaskTree)

新成员函数

QAudioSink

(since 6.11) void start(Callback &&cb)

QAudioSource

(since 6.11) void start(Callback &&cb)

QAuthenticator

(since 6.11) void clear()

QByteArray

(since 6.11) QByteArray fromPercentEncoding(QByteArray &&input, char percent = '%')
(since 6.11) QByteArray percentDecoded(char percent = '%') &&

QDate

(since 6.11) QDate &operator++(QDate &date)
(since 6.11) QDate operator++(QDate &date, int)
(since 6.11) QDate &operator--(QDate &date)
(since 6.11) QDate operator--(QDate &date, int)

班级QGrpcCallOptions

(since 6.11) std::optional<bool> filterServerMetadata() const
(since 6.11) bool operator!=(const QGrpcCallOptions &lhs, const QGrpcCallOptions &rhs)
(since 6.11) bool operator==(const QGrpcCallOptions &lhs, const QGrpcCallOptions &rhs)
(since 6.11) QGrpcCallOptions &setFilterServerMetadata(bool value)

班级QGrpcChannelOptions

(since 6.11) std::optional<bool> filterServerMetadata() const
(since 6.11) bool operator!=(const QGrpcChannelOptions &lhs, const QGrpcChannelOptions &rhs)
(since 6.11) bool operator==(const QGrpcChannelOptions &lhs, const QGrpcChannelOptions &rhs)
(since 6.11) QGrpcChannelOptions &setFilterServerMetadata(bool value)

班级QGrpcOperation

(since 6.11) void serverInitialMetadataReceived(const QMultiHash<QByteArray, QByteArray> &metadata)

班级QGrpcOperationContext

(since 6.11) QtGrpc::RpcDescriptor descriptor() const
(since 6.11) quint64 operationId() const
(since 6.11) void serverInitialMetadataReceived(const QMultiHash<QByteArray, QByteArray> &metadata)

班级QHash

(since 6.11) QHash<Key, T>::iterator insert(Key &&key, T &&value)
(since 6.11) QHash<Key, T>::iterator insert(Key &&key, const T &value)
(since 6.11) QHash<Key, T>::iterator insert(const Key &key, T &&value)

班级QHttpServerConfiguration

(since 6.11) qint64 maximumBodySize() const
(since 6.11) qint64 maximumHeaderFieldCount() const
(since 6.11) qint64 maximumHeaderFieldSize() const
(since 6.11) qint64 maximumTotalHeaderSize() const
(since 6.11) qint64 maximumUrlSize() const
(since 6.11) void setMaximumBodySize(qint64 maxSize)
(since 6.11) void setMaximumHeaderFieldCount(qint64 maxSize)
(since 6.11) void setMaximumHeaderFieldSize(qint64 maxSize)
(since 6.11) void setMaximumTotalHeaderSize(qint64 maxSize)
(since 6.11) void setMaximumUrlSize(qint64 maxSize)

班级QHttpServerResponder

(since 6.11) bool isResponseCanceled() const

班级QMetaProperty

(since 6.11) bool isOverride() const
(since 6.11) bool isVirtual() const

班级QMultiHash

(since 6.11) QMultiHash<Key, T>::iterator insert(Key &&key, T &&value)
(since 6.11) QMultiHash<Key, T>::iterator insert(Key &&key, const T &value)
(since 6.11) QMultiHash<Key, T>::iterator insert(const Key &key, T &&value)

班级QNetworkRequest

(since 6.11) void setTcpKeepAliveIdleTimeBeforeProbes(std::chrono::seconds idle)
(since 6.11) void setTcpKeepAliveIntervalBetweenProbes(std::chrono::seconds interval)
(since 6.11) void setTcpKeepAliveProbeCount(int probes)
(since 6.11) std::chrono::seconds tcpKeepAliveIdleTimeBeforeProbes() const
(since 6.11) std::chrono::seconds tcpKeepAliveIntervalBetweenProbes() const
(since 6.11) int tcpKeepAliveProbeCount() const

班级QObject

(since 6.11) bool isQmlExposed() const

班级QPainter

(since 6.11) QPointF brushOriginF() const
(since 6.11) void setBrush(QBrush &&brush)
(since 6.11) void setPen(QPen &&pen)

班级QProtobufMessage

(since 6.11) To qprotobufmessage_cast(QProtobufMessage *from)
(since 6.11) To qprotobufmessage_cast(const QProtobufMessage *from)

班级QQmlContext

(since 6.11) QList<QQmlContext *> childContexts() const
(since 6.11) QObject *findObjectRecursively(const QString &id) const
(since 6.11) QList<QObject *> findObjectsRecursively(const QString &id) const

班级QQuaternion

(since 6.11) QQuaternion::EulerAngles<float> eulerAngles() const
(since 6.11) QQuaternion fromAxes(QQuaternion::Axes axes)
(since 6.11) QQuaternion fromEulerAngles(QQuaternion::EulerAngles<float> angles)
(since 6.11) QQuaternion::Axes toAxes() const

班级Axis

(since 6.11) bool qFuzzyIsNull(QQuaternion::Axis axis)

班级QQuickWindow

(since 6.11) void devicePixelRatioChanged()

班级QRawFont

(since 6.11) quint32 glyphCount() const
(since 6.11) QString glyphName(quint32 glyphIndex) const

班级QRhiGraphicsPipeline

(since 6.11) bool hasDepthClamp() const
(since 6.11) void setDepthClamp(bool enable)

班级QSaveFile

(since 6.11) std::filesystem::path filesystemFileName() const
(since 6.11) void setFileName(const std::filesystem::path &name)

班级QScopeGuard

(since 6.11) void commit()

班级QStack

(since 6.11) void push(T &&t)

班级QStringDecoder

(since 6.11) QStringDecoder::FinalizeResult finalize()
(since 6.11) QStringDecoder::FinalizeResultQChar finalize(QChar *out, qsizetype maxlen)
(since 6.11) QStringDecoder::FinalizeResult finalize(char16_t *out, qsizetype maxlen)

班级QStringEncoder

(since 6.11) QStringEncoder::FinalizeResult finalize()
(since 6.11) QStringEncoder::FinalizeResult finalize(char *out, qsizetype maxlen)

班级QSvgGenerator

(since 6.11) virtual void initPainter(QPainter *painter) const override

班级QTemporaryFile

(since 6.11) bool renameOverwrite(const QString &newName)
(since 6.11) bool renameOverwrite(const std::filesystem::path &newName)

班级QTextBoundaryFinder

(since 6.11) QTextBoundaryFinder &operator=(QTextBoundaryFinder &&other)
(since 6.11) void swap(QTextBoundaryFinder &other)

班级QTextCharFormat

(since 6.11) QMap<QFont::Tag, quint32> fontFeatures() const
(since 6.11) QMap<QFont::Tag, float> fontVariableAxes() const
(since 6.11) void setFontFeatures(const QMap<QFont::Tag, quint32> &fontFeatures)
(since 6.11) void setFontVariableAxes(const QMap<QFont::Tag, float> &fontVariableAxes)

班级QWebSocketServer

(since 6.11) void sslErrorsOccurred(QSslSocket *socket, const QList<QSslError> &errors)

qfloat16

(since 6.11) qfloat16 copysign(qfloat16 x, qfloat16 sign)
(since 6.11) bool signbit(qfloat16 x)

命名空间中的新函数

(since 6.11) const char *currentGlobalDataTag()

新宏

(since 6.11) QT_NO_SINGLE_ARGUMENT_QHASH_OVERLOAD
(since 6.11) void Q_PRESUME(bool expr)

新枚举类型

(since 6.11) 枚举类 LabelPosition{ Center, OnValue }
(since 6.11) 枚举类 LineStyle{ 直线, 左移, 右移, 居中 }
(since 6.11) 枚举类 StrokeStyle{实线、虚线 }
(since 6.11) 枚举类 AutoConnectPolicy{无、满、读取时 }
(since 6.11) 枚举类 RpcType{UnaryCall, ServerStreaming, ClientStreaming, BidiStreaming }

新枚举值

新属性

新变量

(since 6.11) const QOperatingSystemVersionBase Windows11_25H2
(since 6.11) std::atomic<std::chrono::milliseconds> defaultTryTimeout

新 QML 类型

新 QML 属性

QML 类型AreaSeries

(since 6.11) gradient : ShapeGradient
(since 6.11) selectedGradient : ShapeGradient

QML 类型AudioEngine

(since 6.11) distanceScale : real

QML 类型BarCategoryAxis

(since 6.11) labelPosition : enumeration

QML 类型Custom3DItem

(since 6.11) rotationAbsolute : bool

QML 类型DateTimeAxis

(since 6.11) pan : real
(since 6.11) timeZone : QTimeZone
(since 6.11) visualMax : real
(since 6.11) visualMin : real
(since 6.11) zoom : real

QML 类型DialogButtonBox

(since 6.11) defaultButton : AbstractButton
(since 6.11) defaultStandardButton : enumeration

QML 类型ExtendedSceneEnvironment

(since 6.11) ssgiBufferSizeFactor : real
(since 6.11) ssgiEnabled : bool
(since 6.11) ssgiHitThickness : real
(since 6.11) ssgiIndirectLightBoost : real
(since 6.11) ssgiIndirectLightEnabled : bool
(since 6.11) ssgiSampleCount : int
(since 6.11) ssgiSampleRadius : real
(since 6.11) ssgiSimulatedBounceEnabled : bool
(since 6.11) ssgiSimulatedBounceFactor : real
(since 6.11) ssgiSliceCount : int
(since 6.11) ssrEnabled : bool

QML 类型GraphsItem3D

(since 6.11) cutoffMargin : real

QML 类型KeyboardStyle

(since 6.11) keyboardDesignMaximumHeight : real

QML 类型LineSeries

(since 6.11) dashOffset : real
(since 6.11) dashPattern : list<real>
(since 6.11) joinStyle : Qt::PenJoinStyle
(since 6.11) lineStyle : QLineSeries::LineStyle
(since 6.11) strokeStyle : enumeration

QML 类型Model

(since 6.11) motionVectorEnabled : bool
(since 6.11) motionVectorScale : real

QML 类型RectangularShadow

(since 6.11) bottomLeftRadius : real
(since 6.11) bottomRightRadius : real
(since 6.11) topLeftRadius : real
(since 6.11) topRightRadius : real

QML 类型Rotation

(since 6.11) distanceToPlane : real

QML 类型SceneEnvironment

(since 6.11) oitMethod : enumeration
(since 6.11) temporalAAMode : enumeration

QML 类型ShapePath

(since 6.11) cosmeticStroke : bool

QML 类型SplineSeries

(since 6.11) optimized : bool

QML 类型TextSelection

(since 6.11) document : TextDocument
(since 6.11) selectionEnd : int
(since 6.11) selectionStart : int

QML 类型ValueAxis

(since 6.11) visualMax : real
(since 6.11) visualMin : real

QML 类型VectorImage

(since 6.11) asynchronousShapes : bool

QML 类型VirtualKeyboardSettings

(since 6.11) arrowKeyNavigationEnabled : bool

QML 类型sslConfiguration

(since 6.11) sslOptionFlags : QSsl::SslOptions

QML 类型sslDtlsConfiguration

(since 6.11) sslOptionFlags : QSsl::SslOptions

新 QML 信号

(since 6.11) dashOffsetChanged(qreal newDashOffset)
(since 6.11) dashPatternChanged(QList<qreal> newDashPattern)
(since 6.11) gradientChanged()
(since 6.11) joinStyleChanged(Qt::PenJoinStyle newJoinStyle)
(since 6.11) lineStyleChanged(QLineSeries::LineStyle newLineStyle)
(since 6.11) optimizedChanged()
(since 6.11) selectedGradientChanged()
(since 6.11) strokeStyleChanged(QLineSeries::StrokeStyle newStrokeStyle)
(since 6.11) timeZoneChanged()
(since 6.11) zoomChanged()

新 QML 方法

QML 类型DateTimeAxis

(since 6.11) string timeZoneAsString()
(since 6.11) QTimeZone timeZoneFromString(string zoneId)

QML 类型Flickable

(since 6.11) void flickTo(point position)
(since 6.11) void flickToChild(QQuickItem *child, PositionMode mode, point offset)
(since 6.11) void positionViewAtChild(QQuickItem *child, PositionMode mode, point offset)

QML 类型Qt

(since 6.11) ArrayBuffer atob(ArrayBuffer data)
(since 6.11) var atob(var data)
(since 6.11) ArrayBuffer btoa(ArrayBuffer data)
(since 6.11) var btoa(var data)

QML 类型TextSelection

(since 6.11) void duplicate()
(since 6.11) void linkTo(url destination)
(since 6.11) void moveSelectionEnd(MoveOperation op, int n)
(since 6.11) bool moveSelectionStart(MoveOperation op, int n)

QML 类型View3D

(since 6.11) pickResult closestPointPick(vector3d origin, float radius, Model model)
(since 6.11) list<Object3D> pickInRect(point start, point end)
(since 6.11) pickResult rayPick(vector3d origin, vector3d direction, Model model)

QML 类型XrView

(since 6.11) pickResult closestPointPick(vector3d origin, float radius, Model model)
(since 6.11) pickResult rayPick(vector3d origin, vector3d direction, Model model)

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