Nouvelles classes et fonctions dans Qt 6.9

Cette page contient une liste complète de toutes les nouvelles classes et fonctions introduites dans Qt 6.9.

Nouvelles classes
Nouvelles fonctions membres
Nouvelles macros
Nouveaux types d'énumération
Nouvelles valeurs d'énumération
Nouveaux alias de type
Nouvelles propriétés
Nouveaux types QML
Nouvelles propriétés QML
Nouveaux signaux QML
Nouvelles méthodes QML

Nouvelles classes

F: QFontVariableAxis

H: QHttpServerConfiguration

N: NativeShadingRateMap (QRhiShadingRateMap)

O: QOAuth2DeviceAuthorizationFlow

P: PrimaryPoints (QColorSpace); QPainterStateGuard

R: QRhiShadingRateMap; QRhiVulkanQueueSubmitParams

S: QSpline3DSeries

T: TryEmplaceResult (QHash)

W: QWebEngineProfileBuilder

Nouvelles fonctions des membres

Classe QAbstractHttpServer:

`(since 6.9)` QHttpServerConfiguration	configuration() const
`(since 6.9)` void	setConfiguration(const QHttpServerConfiguration &config)

Classe QAbstractOAuth2:

`(since 6.9)` void	accessTokenAboutToExpire()
`(since 6.9)` void	refreshTokens()
`(since 6.9)` void	refreshTokensImplementation()
`(since 6.9)` void	serverReportedErrorOccurred(const QString &error, const QString &errorDescription, const QUrl &uri)
`(since 6.9)` void	setNetworkRequestModifier(const QAbstractOAuth2::ContextTypeForFunctor<Functor> *context, Functor &&callback)

Classe QAnyStringView:

(since 6.9) QString arg(Args &&... args) const

Classe QBrush:

`(since 6.9)` QBrush &	operator=(QColor color)
`(since 6.9)` QBrush &	operator=(Qt::BrushStyle style)
`(since 6.9)` QBrush &	operator=(Qt::GlobalColor color)

Classe QByteArray:

`(since 6.9)` QByteArray	operator+(QByteArrayView lhs, const QByteArray &rhs)
`(since 6.9)` QByteArray	operator+(const QByteArray &lhs, QByteArrayView rhs)

Classe QColorSpace:

`(since 6.9)` QColorSpace::PrimaryPoints	primaryPoints() const
`(since 6.9)` void	setPrimaryPoints(const QColorSpace::PrimaryPoints &primaryPoints)

Classe QCommandLineParser:

(since 6.9) void showMessageAndExit(QCommandLineParser::MessageType type, const QString &message, int exitCode = 0)

Classe QDebug:

`(since 6.9)` QDebug &	operator<<(const std::tuple<Ts...> &tuple)
`(since 6.9)` QDebug	operator<<(QDebug debug, T t)
`(since 6.9)` QDebug	operator<<(QDebug debug, const std::array<T, N> &array)
`(since 6.9)` QDebug	operator<<(QDebug debug, const std::multiset<Key, Compare, Alloc> &multiset)
`(since 6.9)` QDebug	operator<<(QDebug debug, const std::set<Key, Compare, Alloc> &set)
`(since 6.9)` QDebug	operator<<(QDebug debug, const std::unordered_map<Key, T, Hash, KeyEqual, Alloc> &map)
`(since 6.9)` QDebug	operator<<(QDebug debug, const std::unordered_set<Key, Hash, KeyEqual, Alloc> &unordered_set)
`(since 6.9)` QByteArray	toBytes(const T &object)

Classe QDockWidget:

(since 6.9) void setDockLocation(Qt::DockWidgetArea area)

Classe QDomNodeList:

`(since 6.9)` QDomNodeList::const_iterator	begin() const
`(since 6.9)` QDomNodeList::const_iterator	cbegin() const
`(since 6.9)` QDomNodeList::const_iterator	cend() const
`(since 6.9)` QDomNodeList::const_iterator	constBegin() const
`(since 6.9)` QDomNodeList::const_iterator	constEnd() const
`(since 6.9)` QDomNodeList::const_reverse_iterator	crbegin() const
`(since 6.9)` QDomNodeList::const_reverse_iterator	crend() const
`(since 6.9)` QDomNodeList::const_iterator	end() const
`(since 6.9)` QDomNodeList::const_reverse_iterator	rbegin() const
`(since 6.9)` QDomNodeList::const_reverse_iterator	rend() const

Classe QFile:

(since 6.9) bool supportsMoveToTrash()

Classe QFontDatabase:

`(since 6.9)` void	addApplicationEmojiFontFamily(const QString &familyName)
`(since 6.9)` QStringList	applicationEmojiFontFamilies()
`(since 6.9)` bool	removeApplicationEmojiFontFamily(const QString &familyName)
`(since 6.9)` void	setApplicationEmojiFontFamilies(const QStringList &familyNames)

Classe QFontInfo:

(since 6.9) QList<QFontVariableAxis> variableAxes() const

Classe QHash:

`(since 6.9)` QHash<Key, T>::TryEmplaceResult	insertOrAssign(K &&key, Value &&value)
`(since 6.9)` QHash<Key, T>::TryEmplaceResult	insertOrAssign(Key &&key, Value &&value)
`(since 6.9)` QHash<Key, T>::TryEmplaceResult	insertOrAssign(const Key &key, Value &&value)
`(since 6.9)` std::pair<QHash<Key, T>::key_value_iterator, bool>	insert_or_assign(K &&key, Value &&value)
`(since 6.9)` std::pair<QHash<Key, T>::key_value_iterator, bool>	insert_or_assign(Key &&key, Value &&value)
`(since 6.9)` std::pair<QHash<Key, T>::key_value_iterator, bool>	insert_or_assign(const Key &key, Value &&value)
`(since 6.9)` QHash<Key, T>::key_value_iterator	insert_or_assign(QHash<Key, T>::const_iterator hint, K &&key, Value &&value)
`(since 6.9)` QHash<Key, T>::key_value_iterator	insert_or_assign(QHash<Key, T>::const_iterator hint, Key &&key, Value &&value)
`(since 6.9)` QHash<Key, T>::key_value_iterator	insert_or_assign(QHash<Key, T>::const_iterator hint, const Key &key, Value &&value)
`(since 6.9)` size_t	qHash(T key, size_t seed)
`(since 6.9)` QHash<Key, T>::TryEmplaceResult	tryEmplace(K &&key, Args &&... args)
`(since 6.9)` QHash<Key, T>::TryEmplaceResult	tryEmplace(Key &&key, Args &&... args)
`(since 6.9)` QHash<Key, T>::TryEmplaceResult	tryEmplace(const Key &key, Args &&... args)
`(since 6.9)` QHash<Key, T>::TryEmplaceResult	tryInsert(K &&key, const T &value)
`(since 6.9)` QHash<Key, T>::TryEmplaceResult	tryInsert(const Key &key, const T &value)
`(since 6.9)` std::pair<QHash<Key, T>::key_value_iterator, bool>	try_emplace(K &&key, Args &&... args)
`(since 6.9)` std::pair<QHash<Key, T>::key_value_iterator, bool>	try_emplace(Key &&key, Args &&... args)
`(since 6.9)` std::pair<QHash<Key, T>::key_value_iterator, bool>	try_emplace(const Key &key, Args &&... args)
`(since 6.9)` QHash<Key, T>::key_value_iterator	try_emplace(QHash<Key, T>::const_iterator hint, K &&key, Args &&... args)
`(since 6.9)` QHash<Key, T>::key_value_iterator	try_emplace(QHash<Key, T>::const_iterator hint, Key &&key, Args &&... args)
`(since 6.9)` QHash<Key, T>::key_value_iterator	try_emplace(QHash<Key, T>::const_iterator hint, const Key &key, Args &&... args)

Classe QHttp2Configuration:

`(since 6.9)` unsigned int	maxConcurrentStreams() const
`(since 6.9)` void	setMaxConcurrentStreams(unsigned int value)

Classe QIODevice:

`(since 6.9)` QByteArrayView	readLineInto(QSpan<char> buffer)
`(since 6.9)` QByteArrayView	readLineInto(QSpan<std::byte> buffer)
`(since 6.9)` QByteArrayView	readLineInto(QSpan<uchar> buffer)
`(since 6.9)` bool	readLineInto(QByteArray *line, qint64 maxSize = 0)

Classe QImage:

`(since 6.9)` void	flip(Qt::Orientations orient = Qt::Vertical)
`(since 6.9)` QImage	flipped(Qt::Orientations orient = Qt::Vertical) &&
`(since 6.9)` QImage	flipped(Qt::Orientations orient = Qt::Vertical) const &

Classe QJniArray:

(since 6.9) QJniArray<T>::reference operator[](QJniArrayBase::size_type i)

Classe QJsonValue:

`(since 6.9)` QJsonValue	fromJson(QByteArrayView json, QJsonParseError *error = nullptr)
`(since 6.9)` QByteArray	toJson(QJsonValue::JsonFormat format = JsonFormat::Indented) const

Classe QLatin1StringView:

(since 6.9) QByteArray toUtf8() const

Classe QList:

(since 6.9) auto operator<=>(const QList<T> &lhs, const QList<T> &rhs)

Classe QMediaMetaData:

(since 6.9) auto asKeyValueRange() const

Classe QMetaEnum:

`(since 6.9)` bool	is64Bit() const
`(since 6.9)` std::optional<quint64>	keyToValue64(const char *key) const
`(since 6.9)` std::optional<quint64>	value64(int index) const

Classe QMetaMethod:

(since 6.9) QByteArrayView nameView() const

Classe QOAuth2AuthorizationCodeFlow:

(since 6.9) void refreshTokensImplementation()

Classe QOAuth2DeviceAuthorizationFlow:

(since 6.9) void refreshTokensImplementation()

Classe QOAuthHttpServerReplyHandler:

`(since 6.9)` QString	callbackHost() const
`(since 6.9)` void	setCallbackHost(const QString &host)

Classe QOAuthUriSchemeReplyHandler:

(since 6.9) bool handleAuthorizationRedirect(const QUrl &url)

Classe QOpcUaAuthenticationInformation:

(since 6.9) void setCertificateAuthentication(const QString &certificatePath, const QString &privateKeyPath)

Classe QPainter:

`(since 6.9)` void	setBrush(QColor color)
`(since 6.9)` void	setBrush(Qt::GlobalColor color)

Classe QPdfWriter:

`(since 6.9)` QString	author() const
`(since 6.9)` void	setAuthor(const QString &author)

Classe QPen:

`(since 6.9)` QPen &	operator=(QColor color)
`(since 6.9)` QPen &	operator=(Qt::PenStyle style)

Classe QQuickWidget:

`(since 6.9)` void	loadFromModule(QAnyStringView uri, QAnyStringView typeName)
`(since 6.9)` void	setInitialProperties(const QVariantMap &initialProperties)

Classe QRhi:

`(since 6.9)` QRhiShadingRateMap *	newShadingRateMap()
`(since 6.9)` void	setQueueSubmitParams(QRhiNativeHandles *params)
`(since 6.9)` QList<QSize>	supportedShadingRates(int sampleCount) const

Classe QRhiCommandBuffer:

(since 6.9) void setShadingRate(const QSize &coarsePixelSize)

Classe QRhiSwapChain:

`(since 6.9)` void	setShadingRateMap(QRhiShadingRateMap *map)
`(since 6.9)` QRhiShadingRateMap *	shadingRateMap() const

Classe QRhiTextureRenderTargetDescription:

`(since 6.9)` void	setShadingRateMap(QRhiShadingRateMap *map)
`(since 6.9)` QRhiShadingRateMap *	shadingRateMap() const

Classe QSerialPort:

(since 6.9) void settingsRestoredOnCloseChanged(bool restore)

Classe QShaderBaker:

(since 6.9) void setGlslOptions(QShaderBaker::GlslOptions options)

Classe QSharedPointer:

`(since 6.9)` QSharedPointer<X>	constCast() &&
`(since 6.9)` QSharedPointer<X>	dynamicCast() &&
`(since 6.9)` QSharedPointer<X>	objectCast() &&
`(since 6.9)` QSharedPointer<X>	qSharedPointerCast(QSharedPointer<T> &&other)
`(since 6.9)` QSharedPointer<X>	qSharedPointerConstCast(QSharedPointer<T> &&src)
`(since 6.9)` QSharedPointer<X>	qSharedPointerDynamicCast(QSharedPointer<T> &&src)
`(since 6.9)` QSharedPointer<X>	qSharedPointerObjectCast(QSharedPointer<T> &&src)
`(since 6.9)` QSharedPointer<X>	staticCast() &&

Classe QSortFilterProxyModel:

(since 6.9) void beginFilterChange()

Classe QSpan:

`(since 6.9)` void	chop(QSpan<T, E>::size_type n)
`(since 6.9)` auto	chopped(QSpan<T, E>::size_type n) const
`(since 6.9)` void	slice(QSpan<T, E>::size_type pos)
`(since 6.9)` void	slice(QSpan<T, E>::size_type pos, QSpan<T, E>::size_type n)

Classe QSqlDriver:

(since 6.9) QString connectionName() const

Classe QSqlQueryModel:

(since 6.9) void refresh()

Classe QStackedLayout:

(since 6.9) void widgetAdded(int index)

Classe QStackedWidget:

(since 6.9) void widgetAdded(int index)

Classe QString:

`(since 6.9)` QString	operator+(QStringView lhs, const QString &rhs)
`(since 6.9)` QString	operator+(const QString &lhs, QStringView rhs)
`(since 6.9)` QString &	setUnicode(const char16_t *unicode, qsizetype size)
`(since 6.9)` QString &	setUtf16(const char16_t *unicode, qsizetype size)

Classe QStringList:

(since 6.9) QStringList filter(const QLatin1StringMatcher &matcher) const

Classe QThread:

`(since 6.9)` QThread::QualityOfService	serviceLevel() const
`(since 6.9)` void	setServiceLevel(QThread::QualityOfService serviceLevel)

Classe QThreadPool:

`(since 6.9)` QThread::QualityOfService	serviceLevel() const
`(since 6.9)` void	setServiceLevel(QThread::QualityOfService serviceLevel)

Classe QTimerEvent:

(since 6.9) bool matches(const QBasicTimer &timer) const

Classe QUtf8StringView:

(since 6.9) QString arg(Args &&... args) const

Classe QUuid:

(since 6.9) QUuid createUuidV7()

Classe QWebEngineUrlRequestInfo:

(since 6.9) bool isDownload() const

Classe QWindow:

`(since 6.9)` QMargins	safeAreaMargins() const
`(since 6.9)` void	safeAreaMarginsChanged(QMargins margins)

Classe QXYSeries:

(since 6.9) void pointsAdded(qsizetype start, qsizetype end)

Nouvelles macros

`(since 6.9)`	QCOMPARE_3WAY(lhs, rhs, order)
`(since 6.9)`	Q_CONSTEXPR_DTOR
`(since 6.9)`	Q_DECL_CONSTEXPR_DTOR
`(since 6.9)`	Q_DECL_EQ_DELETE_X(reason)
`(since 6.9)`	Q_DISABLE_COPY_MOVE_X(Class, reason)
`(since 6.9)`	Q_DISABLE_COPY_X(Class, reason)
`(since 6.9)`	Q_LIKELY_BRANCH
`(since 6.9)`	Q_STATIC_LOGGING_CATEGORY(name, string, msgType)
`(since 6.9)`	Q_STATIC_LOGGING_CATEGORY(name, string)
`(since 6.9)`	Q_UNLIKELY_BRANCH

Nouveaux types d'énumération

`(since 6.9)` enum class	NonceMode { Automatic, Enabled, Disabled }
`(since 6.9)` enum class	LabelDrawingMode { UseStyle, UseDelegate }
`(since 6.9)` enum class	MessageType { Information, Error }
`(since 6.9)` enum class	AccessLevelExBit { None, CurrentRead, CurrentWrite, HistoryRead, HistoryWrite, …, Constant }
`(since 6.9)` enum class	QualityOfService { Auto, High, Eco }
`(since 6.9)` enum class	TransparencyTechnique { Default, Approximate, Accurate }

Nouvelles valeurs d'énumération

enum value	Error::ClientError
enum value	Error::ExpiredError
enum value	Flag::DisableEmojiParsing
enum value	Flag::ShowDefaultIgnorables
enum value	Language::KaraKalpak
enum value	Language::SwampyCree
enum value	NodeAttribute::AccessLevelEx
enum value	NodeAttribute::AccessRestrictions
enum value	NodeAttribute::RolePermissions
enum value	NodeAttribute::UserRolePermissions
enum value	Option::DisableAnimations
enum value	Option::DisableCSSAnimations
enum value	Option::DisableSMILAnimations
enum value	ReferenceTypeId::AlarmSuppressionGroupMember
enum value	ReferenceTypeId::HasReferenceDescription
enum value	ResourceType::ResourceTypeJson
enum value	Role::BlockQuote
enum value	Script::Script_Garay
enum value	Script::Script_GurungKhema
enum value	Script::Script_KiratRai
enum value	Script::Script_OlOnal
enum value	Script::Script_Sunuwar
enum value	Script::Script_Todhri
enum value	Script::Script_TuluTigalari
enum value	TabFeature::MinimumSizeHint
enum value	Type::SafeAreaMarginsChange
enum value	UnicodeVersion::Unicode_16_0
enum value	UnixProcessFlag::DisableCoreDumps
enum value	ViewItemFeature::IsDecoratedRootColumn
enum value	ViewItemFeature::IsDecorationForRootColumn
enum value	WebAttribute::PreferCSSMarginsForPrinting
enum value	WebAttribute::PrintHeaderAndFooter
enum value	WebAttribute::TouchEventsApiEnabled
enum value	WindowType::ExpandedClientAreaHint
enum value	WindowType::NoTitleBarBackgroundHint
enum value	WriteMaskBit::AccessLevelEx
enum value	WriteMaskBit::AccessRestrictions
enum value	WriteMaskBit::DataTypeDefinition
enum value	WriteMaskBit::RolePermissions

Nouveaux alias de type

`(since 6.9)`	const_iterator
`(since 6.9)`	const_pointer
`(since 6.9)`	const_reference
`(since 6.9)`	const_reverse_iterator
`(since 6.9)`	difference_type
`(since 6.9)`	pointer
`(since 6.9)`	reference
`(since 6.9)`	value_type
`(since 6.9)`	JsonFormat

Nouvelles propriétés

(since 6.9) transparencyTechnique : QtGraphs3D::TransparencyTechnique
(since 6.9) labelSize : qreal
(since 6.9) scaleLabelsByCount : bool
(since 6.9) alignment : Qt::Alignment
(since 6.9) updateThreshold : int
(since 6.9) autoRefresh : bool
(since 6.9) grantedScopeTokens : QSet<QByteArray>
(since 6.9) idToken : QString
(since 6.9) nonce : QString
(since 6.9) nonceMode : NonceMode
(since 6.9) refreshLeadTime : std::chrono::seconds
(since 6.9) requestedScopeTokens : QSet<QByteArray>

(since 6.9) tokenUrl : QUrl
(since 6.9) valueColoringEnabled : bool
(since 6.9) labelDrawingMode : LabelDrawingMode
(since 6.9) dockLocation : Qt::DockWidgetArea
(since 6.9) shadowBoundsMaximum : QVector3D
(since 6.9) shadowBoundsMinimum : QVector3D
(since 6.9) settingsRestoredOnClose : bool
(since 6.9) pan : qreal
(since 6.9) zoom : qreal
(since 6.9) isDownload : const bool
(since 6.9) accessibleIdentifier : QString

Nouveaux types QML

C: ConeGeometry; ContextMenu; CuboidGeometry; CylinderGeometry

D: DelegateChoice; DelegateChooser

E: ExtrudedTextGeometry

F: FontInfo

P: PlaneGeometry

S: SafeArea; Shear; SphereGeometry; Spline3DSeries

T: TableViewDelegate; TorusGeometry

X: XrHapticEffect; XrHapticFeedback; XrSimpleHapticEffect

Nouvelles propriétés QML

Type QML Abstract3DAxis:

`(since 6.9)`	labelSize : real
`(since 6.9)`	scaleLabelsByCount : bool

Type QML AbstractAxis:

(since 6.9) alignment : alignment

Type QML ApplicationWindow:

`(since 6.9)`	bottomPadding : real
`(since 6.9)`	leftPadding : real
`(since 6.9)`	rightPadding : real
`(since 6.9)`	topPadding : real

Type QML DebugSettings:

(since 6.9) drawPointLightShadowBoxes : bool

Type QML DirectionalLight:

(since 6.9) lockShadowmapTexels : bool

Type QML DynamicRigidBody:

(since 6.9) isSleeping : bool

Type QML Flickable:

(since 6.9) acceptedButtons : flags

Type QML FontMetrics:

(since 6.9) capitalHeight : real

Type QML GraphsItem3D:

`(since 6.9)`	maxCameraXRotation : real
`(since 6.9)`	maxCameraYRotation : real
`(since 6.9)`	minCameraXRotation : real
`(since 6.9)`	minCameraYRotation : real
`(since 6.9)`	rootNode : Node
`(since 6.9)`	transparencyTechnique : Graphs3D.TransparencyTechnique

Type QML GraphsView:

(since 6.9) plotArea : rect

Type QML Light:

(since 6.9) use32BitShadowmap : bool

Type QML OrbitCameraController:

`(since 6.9)`	acceptedButtons : Qt::MouseButtons
`(since 6.9)`	automaticClipping : bool

Type QML Path:

(since 6.9) asynchronous : bool

Type QML RandomInstancing:

(since 6.9) gridSpacing : vector3d

Type QML ValueAxis:

`(since 6.9)`	pan : real
`(since 6.9)`	zoom : real

Type QML Video:

`(since 6.9)`	endOfStreamPolicy : enumeration
`(since 6.9)`	orientation : int

Type QML VideoOutput:

`(since 6.9)`	endOfStreamPolicy : enumeration
`(since 6.9)`	mirrored : bool

Type QML VirtualKeyboardSettings:

(since 6.9) keySoundVolume : real

Type de QML XrInputAction:

(since 6.9) enabled : bool

Nouveaux signaux QML

`(since 6.9)`	pointsAdded(int start, int end)
`(since 6.9)`	textEdited()

Nouvelles méthodes QML

Type de QML Video:

(since 6.9) clearOutput()

Type QML VideoOutput:

(since 6.9) void clearOutput()

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