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Qt 6.7 の新しいクラスと関数

このページでは、Qt 6.7 で導入されたすべての新しいクラスと関数の包括的なリストを提供します。

新しい名前空間

(since 6.7) namespace QtVideo

新しいクラス

A
QAndroidScreen (QNativeInterface)
QAtomicScopedValueRollback
C
QChildWindowEvent
G
QGrpcBidiStream
QGrpcClientStream
QGrpcOperationContext
QGrpcServerStream
H
QHttpHeaders
N
QNetworkRequestFactory
O
QOpcUaDiagnosticInfo
QOpcUaEnumDefinition
QOpcUaEnumField
QOpcUaGenericStructHandler
QOpcUaGenericStructValue
QOpcUaHistoryEvent
QOpcUaHistoryReadEventRequest
QOpcUaStructureDefinition
QOpcUaStructureField
QOpcUaVariant
P
partial_ordering (Qt)
QProtobufJsonSerializer
Q
QQuick3DRenderExtension
QQuickRhiItem
QQuickRhiItemRenderer
R
QRestAccessManager
QRestReply
QRhiWidget
S
QSGTextNode
QSpan
QSSGCameraHelpers
QSSGFrameData
QSSGModelHelpers
QSSGRenderContextInterface
QSSGRenderExtension
QSSGRenderExtensionHelpers
QSSGRenderHelpers
QSSGRhiContext
QSSGRhiGraphicsPipelineState
QSSGRhiSamplerDescription
QStaticLatin1StringMatcher
strong_ordering (Qt)
T
Tag (QFont)
W
QWaylandScreen (QNativeInterface)
QWebEngineDesktopMediaRequest
QWebEngineWebAuthPinRequest
QWebEngineWebAuthUxRequest
QWindowsScreen (QNativeInterface)
weak_ordering (Qt)

新しいメンバー関数

クラスQAnyStringView ：

(since 6.7) QDebug operator<<(QDebug d, QAnyStringView s)

クラスQAtomicInteger ：

(since 6.7) void qYieldCpu()

クラスQByteArrayView

(since 6.7) std::string_view operator std::string_view() const

クラスQCalendar

(since 6.7) QDate matchCenturyToWeekday(const QCalendar::YearMonthDay &parts, int dow) const

クラスQCanDbcFileParser

(since 6.7) bool parseData(QStringView data)

クラスQCborStreamReader

(since 6.7) QByteArray readAllByteArray()
(since 6.7) QString readAllString()
(since 6.7) QByteArray readAllUtf8String()
(since 6.7) bool readAndAppendToByteArray(QByteArray &dst)
(since 6.7) bool readAndAppendToString(QString &dst)
(since 6.7) bool readAndAppendToUtf8String(QByteArray &dst)
(since 6.7) QCborStreamReader::StringResult<QByteArray> readUtf8String()

クラスQCheckBox

(since 6.7) void checkStateChanged(Qt::CheckState state)

クラスQCoreApplication

(since 6.7) void processEvents(QEventLoop::ProcessEventsFlags flags, QDeadlineTimer deadline)

クラスQDBusAbstractInterface

(since 6.7) bool isInteractiveAuthorizationAllowed() const
(since 6.7) void setInteractiveAuthorizationAllowed(bool enable)

クラスQDataStream

(since 6.7) QDataStream &readBytes(char *&s, qint64 &l)

クラスQDate

(since 6.7) QDate fromString(QStringView string, QStringView format, int baseYear)
(since 6.7) QDate fromString(const QString &string, QStringView format, int baseYear)
(since 6.7) QDate fromString(const QString &string, const QString &format, int baseYear)
(since 6.7) QDate fromString(QStringView string, QStringView format, int baseYear, QCalendar cal)

クラスQDateTime

(since 6.7) QDateTime fromString(QStringView string, QStringView format, int baseYear)
(since 6.7) QDateTime fromString(const QString &string, QStringView format, int baseYear)
(since 6.7) QDateTime fromString(const QString &string, const QString &format, int baseYear)
(since 6.7) QDateTime fromString(QStringView string, QStringView format, int baseYear, QCalendar cal)

クラスQDebug

(since 6.7) QDebug &operator<<(T i)
(since 6.7) QDebug &operator<<(T i)
(since 6.7) QDebug &operator<<(std::nullopt_t)
(since 6.7) bool quoteStrings() const
(since 6.7) void setQuoteStrings(bool b)

クラスQEventLoop

(since 6.7) void processEvents(QEventLoop::ProcessEventsFlags flags, QDeadlineTimer deadline)

クラスQEventLoopLocker

(since 6.7) QEventLoopLocker &operator=(QEventLoopLocker &&other)
(since 6.7) void swap(QEventLoopLocker &other)
(since 6.7) void swap(QEventLoopLocker &lhs, QEventLoopLocker &rhs)

クラスQFont

(since 6.7) void clearFeatures()
(since 6.7) void clearVariableAxes()
(since 6.7) QList<QFont::Tag> featureTags() const
(since 6.7) quint32 featureValue(QFont::Tag tag) const
(since 6.7) bool isFeatureSet(QFont::Tag tag) const
(since 6.7) bool isVariableAxisSet(QFont::Tag tag) const
(since 6.7) void setFeature(QFont::Tag tag, quint32 value)
(since 6.7) void setVariableAxis(QFont::Tag tag, float value)
(since 6.7) void unsetFeature(QFont::Tag tag)
(since 6.7) void unsetVariableAxis(QFont::Tag tag)
(since 6.7) QList<QFont::Tag> variableAxisTags() const
(since 6.7) float variableAxisValue(QFont::Tag tag) const

クラスQGrpcClientBase

(since 6.7) std::shared_ptr<QAbstractGrpcChannel> channel() const
(since 6.7) void channelChanged()

クラスQHttpServerRequest

(since 6.7) QSslConfiguration sslConfiguration() const

クラスQIcon

(since 6.7) QIcon fromTheme(QIcon::ThemeIcon icon)
(since 6.7) QIcon fromTheme(QIcon::ThemeIcon icon, const QIcon &fallback)
(since 6.7) bool hasThemeIcon(QIcon::ThemeIcon icon)

クラスQJniObject

(since 6.7) auto callStaticMethod(const char *methodName, Args &&... args)

クラスQMetaObject

(since 6.7) bool invokeMethod(QObject *context, Functor &&function, Args &&... arguments)
(since 6.7) bool invokeMethod(QObject *context, Functor &&function, QTemplatedMetaMethodReturnArgument<FunctorReturnType> ret, Args &&... arguments)
(since 6.7) bool invokeMethod(QObject *context, Functor &&function, Qt::ConnectionType type, Args &&... arguments)
(since 6.7) bool invokeMethod(QObject *context, Functor &&function, Qt::ConnectionType type, QTemplatedMetaMethodReturnArgument<FunctorReturnType> ret, Args &&... arguments)

クラスQNetworkAccessManager

(since 6.7) QNetworkReply *get(const QNetworkRequest &request, QIODevice *data)
(since 6.7) QNetworkReply *get(const QNetworkRequest &request, const QByteArray &data)
(since 6.7) void setTransferTimeout(std::chrono::milliseconds duration)
(since 6.7) std::chrono::milliseconds transferTimeoutAsDuration() const

クラスQNetworkRequest

(since 6.7) void setTransferTimeout(std::chrono::milliseconds duration)
(since 6.7) std::chrono::milliseconds transferTimeoutAsDuration() const

クラスQObject

(since 6.7) T findChild(Qt::FindChildOptions options) const

クラスQOpcUaAttributeOperand

(since 6.7) bool operator!=(const QOpcUaAttributeOperand &lhs, const QOpcUaAttributeOperand &rhs)
(since 6.7) bool operator==(const QOpcUaAttributeOperand &lhs, const QOpcUaAttributeOperand &rhs)

クラスQOpcUaClient

(since 6.7) QOpcUaHistoryReadResponse *readHistoryEvents(const QOpcUaHistoryReadEventRequest &request)
(since 6.7) bool registerNodes(const QStringList &nodesToRegister)
(since 6.7) void registerNodesFinished(const QStringList &nodesToRegister, const QStringList &registeredNodeIds, QOpcUa::UaStatusCode statusCode)
(since 6.7) bool unregisterNodes(const QStringList &nodesToUnregister)
(since 6.7) void unregisterNodesFinished(const QStringList &nodesToUnregister, QOpcUa::UaStatusCode statusCode)

クラスQOpcUaContentFilterElement

(since 6.7) bool operator!=(const QOpcUaContentFilterElement &lhs, const QOpcUaContentFilterElement &rhs)

クラスQOpcUaDataValue

(since 6.7) QVariant operator QVariant() const
(since 6.7) bool operator!=(const QOpcUaDataValue &lhs, const QOpcUaDataValue &rhs)
(since 6.7) bool operator==(const QOpcUaDataValue &lhs, const QOpcUaDataValue &rhs)
(since 6.7) quint16 serverPicoseconds() const
(since 6.7) void setServerPicoseconds(quint16 serverPicoseconds)
(since 6.7) void setSourcePicoseconds(quint16 sourcePicoseconds)
(since 6.7) quint16 sourcePicoseconds() const

クラスQOpcUaElementOperand

(since 6.7) bool operator!=(const QOpcUaElementOperand &lhs, const QOpcUaElementOperand &rhs)
(since 6.7) bool operator==(const QOpcUaElementOperand &lhs, const QOpcUaElementOperand &rhs)

クラスQOpcUaGenericStructHandler

(since 6.7) bool initialized() const

クラスQOpcUaHistoryReadRawRequest

(since 6.7) void setTimestampsToReturn(QOpcUa::TimestampsToReturn timestampsToReturn)
(since 6.7) QOpcUa::TimestampsToReturn timestampsToReturn() const

クラスQOpcUaHistoryReadResponse

(since 6.7) QList<QOpcUaHistoryEvent> events() const
(since 6.7) void readHistoryEventsFinished(const QList<QOpcUaHistoryEvent> &results, QOpcUa::UaStatusCode serviceResult)

クラスQOpcUaLiteralOperand ：

(since 6.7) ブール operator!=(const QOpcUaLiteralOperand&lhs, const QOpcUaLiteralOperand&rhs)
(since 6.7) ブール operator==(const QOpcUaLiteralOperand&lhs, const QOpcUaLiteralOperand&rhs)

クラスQOpcUaMonitoringParameters ：

(since 6.7) QHash<quint32, QOpcUa::UaStatusCode> failedTriggeredItemsStatus() const
(since 6.7) void setFailedTriggeredItemsStatus(const QHash<quint32, QOpcUa::UaStatusCode> &status)
(since 6.7) void setTriggeredItemIds(const QSet<quint32> &ids)
(since 6.7) QSet<quint32> triggeredItemIds() const

クラスQOpcUaNode

(since 6.7) QOpcUaHistoryReadResponse *readHistoryEvents(const QDateTime &startTime, const QDateTime &endTime, QOpcUaMonitoringParameters::EventFilter &filter, quint32 numValues)
(since 6.7) QOpcUaHistoryReadResponse *readHistoryRaw(const QDateTime &startTime, const QDateTime &endTime, quint32 numValues, bool returnBounds, QOpcUa::TimestampsToReturn timestampsToReturn)
(since 6.7) void valueAttributeUpdated(const QVariant &value)

クラスQOpcUaRelativePathElement

(since 6.7) QVariant operator QVariant() const
(since 6.7) bool operator!=(const QOpcUaRelativePathElement &lhs, const QOpcUaRelativePathElement &rhs)

クラスQOpcUaSimpleAttributeOperand

(since 6.7) bool operator!=(const QOpcUaSimpleAttributeOperand &lhs, const QOpcUaSimpleAttributeOperand &rhs)

クラスQPartialOrdering

(since 6.7) bool is_eq(QPartialOrdering o)
(since 6.7) bool is_gt(QPartialOrdering o)
(since 6.7) bool is_gteq(QPartialOrdering o)
(since 6.7) bool is_lt(QPartialOrdering o)
(since 6.7) bool is_lteq(QPartialOrdering o)
(since 6.7) bool is_neq(QPartialOrdering o)

クラスQProcess

(since 6.7) void failChildProcessModifier(const char *description, int error)

クラスQProtobufMessage

(since 6.7) QList<QByteArray> unknownFieldData(qint32 field) const
(since 6.7) QList<qint32> unknownFieldNumbers() const

クラスQProtobufSerializer

(since 6.7) void shouldPreserveUnknownFields(bool preserveUnknownFields)

クラスQQuickTextDocument

(preliminary) void save()
(preliminary) void saveAs(const QUrl &url)
(since 6.7) void setTextDocument(QTextDocument *document)
(since 6.7) void textDocumentChanged()

クラスQQuickView

(since 6.7) void loadFromModule(QAnyStringView uri, QAnyStringView typeName)

クラスQQuickWebEngineProfile

(since 6.7) void clearHttpCacheCompleted()

クラスQQuickWindow

(since 6.7) QSGTextNode *createTextNode() const

クラスQRawFont

(since 6.7) QByteArray fontTable(QFont::Tag tag) const

クラスQRemoteObjectHost

(since 6.7) void setLocalServerOptions(QLocalServer::SocketOptions options)

クラスQRhiColorAttachment

(since 6.7) int multiViewCount() const
(since 6.7) void setMultiViewCount(int count)

クラスQRhiGraphicsPipeline

(since 6.7) int multiViewCount() const
(since 6.7) void setMultiViewCount(int count)

クラスQShader

(since 6.7) QShader &operator=(QShader &&other)
(since 6.7) void swap(QShader &other)

クラスQShaderBaker

(since 6.7) void setMultiViewCount(int count)

クラスQSharedPointer

(since 6.7) bool owner_before(const QSharedPointer<X> &other) const
(since 6.7) bool owner_before(const QWeakPointer<X> &other) const
(since 6.7) bool owner_equal(const QSharedPointer<X> &other) const
(since 6.7) bool owner_equal(const QWeakPointer<X> &other) const
(since 6.7) size_t owner_hash() const

クラスQSignalBlocker

(since 6.7) void dismiss()

クラスQSqlQuery

(since 6.7) bool isPositionalBindingEnabled() const
(since 6.7) void setPositionalBindingEnabled(bool enable)

クラスQStaticLatin1StringMatcher

(since 6.7) auto qMakeStaticCaseInsensitiveLatin1StringMatcher(const char (&)[N] patternToMatch)
(since 6.7) auto qMakeStaticCaseSensitiveLatin1StringMatcher(const char (&)[N] patternToMatch)

クラスQString

(since 6.7) std::u16string_view operator std::u16string_view() const

クラスQStringList

(since 6.7) QStringList filter(const QStringMatcher &matcher) const
(since 6.7) QStringList filter(QLatin1StringView str, Qt::CaseSensitivity cs) const

クラスQStringMatcher

(since 6.7) QStringView patternView() const

クラスQStringView

(since 6.7) bool isLower() const
(since 6.7) bool isUpper() const
(since 6.7) std::u16string_view operator std::u16string_view() const

クラスQSvgWidget

(since 6.7) QtSvg::Options options() const
(since 6.7) void setOptions(QtSvg::Options options)

クラスQTemporaryFile

(since 6.7) QTemporaryFile *createNativeFile(const std::filesystem::path &fileName)
(since 6.7) bool rename(const std::filesystem::path &newName)
(since 6.7) void setFileTemplate(const std::filesystem::path &name)

クラスQUtf8StringView

(since 6.7) std::basic_string_view<QUtf8StringView::storage_type> operator std::basic_string_view<QUtf8StringView::storage_type>() const

クラスQVariant

(since 6.7) QVariant fromMetaType(QMetaType type, const void *copy)
(since 6.7) T qvariant_cast(QVariant &&value)

クラスQVulkanWindow

(since 6.7) void setEnabledFeaturesModifier(const QVulkanWindow::EnabledFeaturesModifier &modifier)
(since 6.7) void setEnabledFeaturesModifier(QVulkanWindow::EnabledFeatures2Modifier modifier)

クラスQWaylandSeat

(since 6.7) void sendUnicodeKeyPressEvent(uint unicode)
(since 6.7) void sendUnicodeKeyReleaseEvent(uint unicode)

クラスQWeakPointer

(since 6.7) bool owner_before(const QSharedPointer<X> &other) const
(since 6.7) bool owner_before(const QWeakPointer<X> &other) const
(since 6.7) bool owner_equal(const QSharedPointer<X> &other) const
(since 6.7) bool owner_equal(const QWeakPointer<X> &other) const
(since 6.7) size_t owner_hash() const

クラスQWebEnginePage

(since 6.7) void desktopMediaRequested(const QWebEngineDesktopMediaRequest &request)
(since 6.7) void webAuthUxRequested(QWebEngineWebAuthUxRequest *request)

クラスQWebEngineProfile

(since 6.7) void clearHttpCacheCompleted()

クラスQWebEngineUrlRequestInfo

(since 6.7) QIODevice *requestBody() const

クラスQWebEngineUrlRequestJob ：

(since 6.7) QIODevice *requestBody() const

名前空間内の新関数

(since 6.7) Qt::strong_ordering compareThreeWay(LeftInt lhs, RightInt rhs)
(since 6.7) Qt::partial_ordering compareThreeWay(LeftFloat lhs, RightFloat rhs)
(since 6.7) Qt::partial_ordering compareThreeWay(IntType lhs, FloatType rhs)
(since 6.7) Qt::partial_ordering compareThreeWay(FloatType lhs, IntType rhs)
(since 6.7) Qt::strong_ordering compareThreeWay(Enum lhs, Enum rhs)
(since 6.7) void qSleep(std::chrono::milliseconds msecs)
(since 6.7) void qWait(std::chrono::milliseconds msecs)
(since 6.7) bool qWaitFor(Functor predicate, QDeadlineTimer deadline)
(since 6.7) bool qWaitForWindowFocused(QWindow *window, QDeadlineTimer timeout)
(since 6.7) bool qWaitForWindowFocused(QWidget *widget, QDeadlineTimer timeout)

新しいグローバル関数

(since 6.7) auto qCompareThreeWay(const LeftType&lhs, const RightType&rhs)
(since 6.7) void qDrawPlainRoundedRect(QPainter*painter, const QRect&rect, qrealrx, qrealry, const QColor&lineColor, intlineWidth, const QBrush*fill)
(since 6.7) void qDrawPlainRoundedRect(QPainter*painter, intx, inty, intwidth, intheight, qrealrx, qrealry, const QColor&lineColor, intlineWidth, const QBrush*fill)

新しいマクロ

(since 6.7) QT_NO_CONTEXTLESS_CONNECT
(since 6.7) Q_NODISCARD_CTOR_X(message)
(since 6.7) Q_NODISCARD_X(message)

新しい列挙型

(since 6.7) enum class TransitionResolution { Reject, RelativeToBefore, RelativeToAfter, PreferBefore, PreferAfter, …, LegacyBehavior }
(since 6.7) enum class ThemeIcon { AddressBookNew, ApplicationExit, AppointmentNew, CallStart, CallStop, …, NThemeIcons }
(since 6.7) enum class TagSeparator { Dash, Underscore }
(since 6.7) enum class TimestampsToReturn { Source, Server, Both, Neither, Invalid }
(since 6.7) enum Option { NoOption, Tiny12FeaturesOnly, AssumeTrustedSource }
(since 6.7) enum class Rotation { None, Clockwise90, Clockwise180, Clockwise270 }

新しい列挙型値

enum value ApplicationAttribute::AA_QtQuickUseDefaultSizePolicy
enum value Key::Key_micro
enum value Language::Anii
enum value Language::Kangri
enum value Language::Venetian
enum value NodeAttribute::DataTypeDefinition
enum value Parameter::TriggeredItemIds
enum value StandardLocation::GenericStateLocation
enum value StandardLocation::StateLocation
enum value Status::SizeLimitExceeded
enum value Type::ChildWindowAdded
enum value Type::ChildWindowRemoved
enum value Type::ParentWindowAboutToChange
enum value Type::ParentWindowChange
enum value UnixProcessFlag::CreateNewSession
enum value UnixProcessFlag::DisconnectControllingTerminal
enum value UnixProcessFlag::ResetIds

新しい型のエイリアス

(since 6.7) const_pointer
(since 6.7) pointer
(since 6.7) QRhiShaderResourceBindingSet
(since 6.7) EnabledFeatures2Modifier

新しいプロパティ

新しい変数

(since 6.7) DefaultTwoDigitBaseYear
(since 6.7) Android14

新しいQMLタイプ

B
BlendAnimationNode
BlendTreeNode
G
GrpcCallOptions
GrpcChannelOptions
GrpcHttp2Channel
GrpcMetadata
N
NetworkInformation
R
RenderExtension
S
sslConfiguration
sslDtlsConfiguration
sslKey
T
TextSelection
TimelineAnimationNode
W
WebEngineDesktopMediaRequest

新しいQMLプロパティ

QMLタイプConvexMeshShape ：

(since 6.7) geometry : Geometry

QML TypeCustomMaterial ：

(since 6.7) destinationAlphaBlend : enumeration
(since 6.7) sourceAlphaBlend : enumeration

QML TypeGeoJsonData ：

(since 6.7) model : QVariant
(since 6.7) sourceUrl : url

QML TypeHeightFieldShape ：

(since 6.7) image : Image

QML TypeItem ：

(since 6.7) focusPolicy : enumeration

QMLタイプMediaPlayer ：

(since 6.7) autoPlay : bool

QMLタイプPathText ：

(since 6.7) font.variableAxes : object

QMLタイプPhysicsWorld ：

(since 6.7) numThreads : int
(since 6.7) reportKinematicKinematicCollisions : bool
(since 6.7) reportStaticKinematicCollisions : bool

QMLタイプRectangle ：

(since 6.7) bottomLeftRadius : real
(since 6.7) bottomRightRadius : real
(since 6.7) topLeftRadius : real
(since 6.7) topRightRadius : real

QMLタイプShape ：

(since 6.7) horizontalAlignment : enumeration
(since 6.7) verticalAlignment : enumeration

QMLタイプShapePath ：

(since 6.7) pathHints : PathHints

QMLタイプSystemPalette ：

(since 6.7) accent : color

QMLタイプText ：

(since 6.7) font.variableAxes : object

QMLタイプTextDocument ：

(preliminary) errorString : string
(preliminary) modified : bool
(preliminary) source : url
(preliminary) status : enumeration

QMLタイプTextEdit ：

(preliminary) cursorSelection : QtQuick::TextSelection
(since 6.7) font.variableAxes : object

QMLタイプTextInput ：

(since 6.7) font.variableAxes : object

QMLタイプTexture ：

(since 6.7) textureProvider : RenderExtension

QMLタイプTriangleMeshShape ：

(since 6.7) geometry : Geometry

QMLタイプVideo ：

(since 6.7) autoPlay : bool

QMLタイプView3D ：

(since 6.7) effectiveTextureSize : size
(since 6.7) explicitTextureHeight : int
(since 6.7) explicitTextureWidth : int

QMLタイプcameraDevice ：

(since 6.7) correctionAngle : QtVideo::Rotation

新しいQMLメソッド

QML タイプStackView ：

(since 6.7) Item popCurrentItem(operation)
(since 6.7) Item popToIndex(index, operation)
(since 6.7) Item popToItem(item, operation)
(since 6.7) Item pushItem(item, properties, operation)
(since 6.7) Item pushItem(component, properties, operation)
(since 6.7) Item pushItem(url, properties, operation)
(since 6.7) Item pushItems(items, operation)
(since 6.7) Item replaceCurrentItem(items, operation)
(since 6.7) Item replaceCurrentItem(item, properties, operation)
(since 6.7) Item replaceCurrentItem(component, properties, operation)
(since 6.7) Item replaceCurrentItem(url, properties, operation)

QML TypeTextDocument ：

(preliminary) void save()
(preliminary) void saveAs(url url)

QML型WaylandSeat ：

(since 6.7) void sendUnicodeKeyPressEvent(uint unicode)
(since 6.7) void sendUnicodeKeyReleaseEvent(uint unicode)

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