New Classes and Functions in Qt 5.7
This page contains a comprehensive list of all new classes and functions introduced in Qt 5.7. Links to new APIs in previous Qt 5 releases are found at the bottom of this page.
- New Classes
- New Member Functions
- New Functions in Namespaces
- New Global Functions
- New Macros
- New Enum Types
- New Typedefs
- New Properties
- New QML Types
- New QML Properties
- New QML Methods
New Classes
- A
- AddressInfo (QLowEnergyAdvertisingParameters)
- QAbstractActionInput (Qt3DInput)
- QAction (Qt3DInput)
- QActionInput (Qt3DInput)
- QAnalogAxisInput (Qt3DInput)
- QAxis (Qt3DInput)
- QAbstractFunctor (Qt3DRender)
- QAlphaCoverage (Qt3DRender)
- C
- QConeGeometry (Qt3DExtras)
- QCuboidGeometry (Qt3DExtras)
- QCylinderGeometry (Qt3DExtras)
- QClearBuffers (Qt3DRender)
- QComputeCommand (Qt3DRender)
- D
- QDiffuseMapMaterial (Qt3DExtras)
- QDiffuseSpecularMapMaterial (Qt3DExtras)
- QDirectionalLight (Qt3DRender)
- QDispatchCompute (Qt3DRender)
- QDithering (Qt3DRender)
- E
- QEffect (Qt3DRender)
- F
- QFirstPersonCameraController (Qt3DExtras)
- QForwardRenderer (Qt3DExtras)
- QFrustumCulling (Qt3DRender)
- L
- QLowEnergyAdvertisingData
- QLowEnergyAdvertisingParameters
- QLowEnergyCharacteristicData
- QLowEnergyConnectionParameters
- QLowEnergyDescriptorData
- QLowEnergyServiceData
- Loader (QScxmlParser)
- QLogicAspect (Qt3DLogic)
- N
- QNodeCreatedChange (Qt3DCore)
- QNodeDestroyedChange (Qt3DCore)
- QNormalDiffuseMapAlphaMaterial (Qt3DExtras)
- QNormalDiffuseMapMaterial (Qt3DExtras)
- QNormalDiffuseSpecularMapMaterial (Qt3DExtras)
- P
- QPerVertexColorMaterial (Qt3DExtras)
- QPhongAlphaMaterial (Qt3DExtras)
- QPhongMaterial (Qt3DExtras)
- QPlaneGeometry (Qt3DExtras)
- QPickEvent (Qt3DRender)
- QPickTriangleEvent (Qt3DRender)
- QPickingSettings (Qt3DRender)
- R
- QRenderAspect (Qt3DRender)
- QRenderPass (Qt3DRender)
- QRenderPassFilter (Qt3DRender)
- QRenderSettings (Qt3DRender)
- QRenderSurfaceSelector (Qt3DRender)
- QRenderTarget (Qt3DRender)
- QRenderTargetOutput (Qt3DRender)
- QRenderTargetSelector (Qt3DRender)
- S
- QScxmlCppDataModel
- QScxmlDataModel
- QScxmlEcmaScriptDataModel
- QScxmlError
- QScxmlEvent
- QScxmlEventFilter
- QScxmlNullDataModel
- QScxmlParser
- QScxmlStateMachine
- QStaticPropertyUpdatedChangeBase (Qt3DCore)
- QStaticPropertyValueAddedChangeBase (Qt3DCore)
- QStaticPropertyValueRemovedChangeBase (Qt3DCore)
- QSphereGeometry (Qt3DExtras)
- QSceneLoader (Qt3DRender)
- QSeamlessCubemap (Qt3DRender)
- QSortPolicy (Qt3DRender)
- QStencilTest (Qt3DRender)
- T
- QTorusGeometry (Qt3DExtras)
- QTechnique (Qt3DRender)
- QTechniqueFilter (Qt3DRender)
- QTextureData (Qt3DRender)
- QTextureImageDataGenerator (Qt3DRender)
- V
- QViewport (Qt3DRender)
New Member Functions
Class QAndroidJniObject:
| fromLocalRef(jobject localRef) |
Class QBluetoothUuid:
| operator!=(const QBluetoothUuid &other) const |
Class QLowEnergyController:
| addService(const QLowEnergyServiceData &service, QObject *parent) | |
| connectionUpdated(const QLowEnergyConnectionParameters &newParameters) | |
| createCentral(const QBluetoothDeviceInfo &remoteDevice, QObject *parent) | |
| createPeripheral(QObject *parent) | |
| requestConnectionUpdate(const QLowEnergyConnectionParameters ¶meters) | |
| role() const | |
| startAdvertising(const QLowEnergyAdvertisingParameters ¶meters, const QLowEnergyAdvertisingData &advertisingData, const QLowEnergyAdvertisingData &scanResponseData) | |
| stopAdvertising() |
Class QUtf8:
| convertToUnicode(QChar *buffer, const char *chars, int len) |
Class QFlags:
| setFlag(Enum flag, bool on) |
Class QDataStream:
Class QIODevice:
| channelBytesWritten(int channel, qint64 bytes) | |
| channelReadyRead(int channel) | |
| commitTransaction() | |
| currentReadChannel() const | |
| currentWriteChannel() const | |
| isTransactionStarted() const | |
| readChannelCount() const | |
| rollbackTransaction() | |
| setCurrentReadChannel(int channel) | |
| setCurrentWriteChannel(int channel) | |
| startTransaction() | |
| writeChannelCount() const |
Class QProcess:
| createProcessArgumentsModifier() const | |
| setCreateProcessArgumentsModifier(CreateProcessArgumentModifier modifier) |
Class QJsonObject:
| constFind(QLatin1String key) const | |
| contains(QLatin1String key) const | |
| find(QLatin1String key) | |
| find(QLatin1String key) const | |
| operator[](QLatin1String key) | |
| operator[](QLatin1String key) const | |
| value(QLatin1String key) const |
Class QMetaObject:
| inherits(const QMetaObject *metaObject) const |
Class QUuid:
| fromCFUUID(CFUUIDRef uuid) | |
| fromNSUUID(const NSUUID *uuid) | |
| toCFUUID() const | |
| toNSUUID() const |
Class QByteArray:
Class QHash:
| equal_range(const Key &key) | |
| equal_range(const Key &key) const | |
| erase(const_iterator pos) |
Class QLocale:
| toCurrencyString(double value, const QString &symbol, int precision) const |
Class QRectF:
| transposed() const |
Class QRect:
| transposed() const |
Class QSet:
| erase(const_iterator pos) |
Class QString:
| resize(int size, QChar fillChar) |
Class QStringRef:
| crbegin() const | |
| crend() const | |
| operator[](int position) const | |
| rbegin() const | |
| rend() const |
Class QIconEngine:
| isNull() const |
Class Key:
| isValid() const |
Class QWheelEvent:
| inverted() const |
Class QPlatformIntegration:
| virtual | beep() const |
Class QOpenGLFramebufferObject:
| blitFramebuffer(QOpenGLFramebufferObject *target, const QRect &targetRect, QOpenGLFramebufferObject *source, const QRect &sourceRect, GLbitfield buffers, GLenum filter, int readColorAttachmentIndex, int drawColorAttachmentIndex, FramebufferRestorePolicy restorePolicy) |
Class QMediaPlaylist:
| moveMedia(int from, int to) |
Class QMediaPlaylistProvider:
| virtual | moveMedia(int from, int to) |
Class QNetworkInterface:
| interfaceIndexFromName(const QString &name) | |
| interfaceNameFromIndex(int index) |
Class QSslConfiguration:
| ephemeralServerKey() const |
Class QWindowsWindowFunctions:
| setWindowActivationBehavior(WindowActivationBehavior behavior) | |
| setWindowActivationBehaviorIdentifier() |
Class QQmlDebuggingEnabler:
| startDebugConnector(const QString &pluginName, const QVariantHash &configuration) |
Class QQmlFileSelector:
| selector() const |
Class QQuickItem:
| isAncestorOf(const QQuickItem *child) const | |
| mapFromGlobal(const QPointF &point) const | |
| mapToGlobal(const QPointF &point) const |
Class QModbusRtuSerialMaster:
| interFrameDelay() const | |
| setInterFrameDelay(int microseconds) |
Class QQuickWebEngineProfile:
Class QWebEngineDownloadItem:
| savePageFormat() const | |
| setSavePageFormat(SavePageFormat format) |
Class QWebEnginePage:
| audioMutedChanged(bool muted) | |
| contextMenuData() const | |
| iconChanged(const QIcon &icon) | |
| printToPdf(FunctorOrLambda resultCallback, const QPageLayout &pageLayout) | |
| printToPdf(const QString &filePath, const QPageLayout &pageLayout) | |
| recentlyAudibleChanged(bool recentlyAudible) | |
| runJavaScript(const QString &scriptSource, quint32 worldId) | |
| runJavaScript(const QString &scriptSource, quint32 worldId, FunctorOrLambda resultCallback) | |
| setWebChannel(QWebChannel *channel, uint worldId) |
Class QWebEngineProfile:
Class QWebEngineView:
| iconChanged(const QIcon &icon) |
Class QMenu:
| showTearOffMenu() | |
| showTearOffMenu(const QPoint &pos) |
Class QX11Info:
| isCompositingManagerRunning(int screen) |
New Functions in Namespaces
| androidService() | |
| hideSplashScreen() | |
| runOnAndroidThread(const Runnable &runnable) | |
| runOnAndroidThreadSync(const Runnable &runnable, int timeoutMs) |
New Global Functions
| operator<<(QDebug stream, const std::vector<T, Alloc> &vector) | |
| operator<<(QDebug stream, const std::multimap<Key, T, Compare, Alloc> &map) | |
| operator<<(QDebug stream, const std::map<Key, T, Compare, Alloc> &map) | |
| operator<<(QDebug stream, const std::list<T, Alloc> &list) | |
| operator<<(QDebug debug, const QSharedPointer<T> &ptr) | |
| qAsConst(T &t) | |
| qConstOverload(T memberFunctionPointer) | |
| qHash(const std::pair<T1, T2> &key, uint seed) | |
| qNonConstOverload(T memberFunctionPointer) | |
| qOverload(T functionPointer) |
New Macros
| qUtf16Printable(const QString &str) |
New Enum Types
| enum | AttAccessConstraint { AttAuthorizationRequired, AttAuthenticationRequired, AttEncryptionRequired } |
| enum | FloatingPointPrecisionOption { FloatingPointShortest } |
| enum | Role { CentralRole, PeripheralRole } |
| enum | FramebufferRestorePolicy { DontRestoreFramebufferBinding, RestoreFramebufferBindingToDefault, RestoreFrameBufferBinding } |
| enum | SavePageFormat { UnknownSaveFormat, SingleHtmlSaveFormat, CompleteHtmlSaveFormat, MimeHtmlSaveFormat } |
| enum | WindowActivationBehavior { DefaultActivateWindow, AlwaysActivateWindow } |
New Typedefs
| typedef | const_reverse_iterator |
| typedef | SetWindowActivationBehaviorType |
New Properties
|
|
New QML Types
- E
- Effect
- L
- Label
- P
- Page
- PageIndicator
- Pane
- PerVertexColorMaterial
- PhongAlphaMaterial
- PhongMaterial
- PickingSettings
- Popup
- ProgressBar
- R
- RadioButton
- RadioDelegate
- RangeSlider
- RenderPass
- RenderSettings
- RenderSurfaceSelector
- RenderTargetSelector
- S
- SceneLoader
- ScrollBar
- ScrollIndicator
- Slider
- SortPolicy
- SpinBox
- StackView
- SwipeDelegate
- SwipeView
- Switch
- SwitchDelegate
- V
- Viewport
New QML Properties
| brightness | |
| caseSensitive | |
| copyrightsVisible | |
| enabled | |
| invert | |
| keyNavigationEnabled | |
| keyNavigationEnabled | |
| movementDirection | |
| preeditText | |
| preeditText | |
| source | |
| window |
New QML Methods
| addItems() | |
| insertItems() | |
| moveItem() | |
| removeItems() | |
| clear() | |
| clear() |