QUnifiedTimer provides a unified timing mechanism for animations in Qt C++ and QML. More...

#include <qabstractanimation_p.h>

Inheritance diagram for QUnifiedTimer:

Collaboration diagram for QUnifiedTimer:

Public Member Functions
void	setTimingInterval (int interval)

void	setConsistentTiming (bool consistent)

void	setSlowModeEnabled (bool enabled)

void	setSlowdownFactor (qreal factor)

void	installAnimationDriver (QAnimationDriver *driver)

void	uninstallAnimationDriver (QAnimationDriver *driver)

bool	canUninstallAnimationDriver (QAnimationDriver *driver)

void	restart ()

void	maybeUpdateAnimationsToCurrentTime ()

void	updateAnimationTimers ()

int	runningAnimationCount ()

void	registerProfilerCallback (void(*cb)(qint64))

void	startAnimationDriver ()

void	stopAnimationDriver ()

qint64	elapsed () const

Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=nullptr)

virtual	~QObject ()

virtual bool	event (QEvent *event)

virtual bool	eventFilter (QObject watched, QEvent event)

QString	objectName () const

void	setObjectName (const QString &name)

QBindable< QString >	bindableObjectName ()

bool	isWidgetType () const

bool	isWindowType () const

bool	signalsBlocked () const noexcept

bool	blockSignals (bool b) noexcept

QThread *	thread () const

void	moveToThread (QThread *thread)

int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)

void	killTimer (int id)

template<typename T >
T	findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

template<typename T >
QList< T >	findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

template<typename T >
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const

const QObjectList &	children () const

void	setParent (QObject *parent)

void	installEventFilter (QObject *filterObj)

void	removeEventFilter (QObject *obj)

QMetaObject::Connection	connect (const QObject sender, const char signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const

bool	disconnect (const char signal=nullptr, const QObject receiver=nullptr, const char *member=nullptr) const

bool	disconnect (const QObject receiver, const char member=nullptr) const

void	dumpObjectTree () const

void	dumpObjectInfo () const

bool	setProperty (const char *name, const QVariant &value)

QVariant	property (const char *name) const

QList< QByteArray >	dynamicPropertyNames () const

QBindingStorage *	bindingStorage ()

const QBindingStorage *	bindingStorage () const

QObject *	parent () const

bool	inherits (const char *classname) const

Static Public Member Functions
static QUnifiedTimer *	instance ()

static QUnifiedTimer *	instance (bool create)

static void	startAnimationTimer (QAbstractAnimationTimer *timer)

static void	stopAnimationTimer (QAbstractAnimationTimer *timer)

static void	pauseAnimationTimer (QAbstractAnimationTimer *timer, int duration)

static void	resumeAnimationTimer (QAbstractAnimationTimer *timer)

Static Public Member Functions inherited from QObject
static QMetaObject::Connection	connect (const QObject sender, const char signal, const QObject receiver, const char member, Qt::ConnectionType=Qt::AutoConnection)

static QMetaObject::Connection	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

static QMetaObject::Connection ::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)

static QMetaObject::Connection ::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 slot)

template<typename Func1 , typename Func2 >
static std::enable_if< QtPrivate::FunctionPointer< Func2 >::ArgumentCount==-1 &&!std::is_convertible_v< Func2, const char * >, QMetaObject::Connection >::type	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject context, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

static bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char member)

static bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &member)

static bool	disconnect (const QMetaObject::Connection &)

template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiver, Func2 slot)

template<typename Func1 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const QObject receiver, void **zero)

Protected Member Functions
void	timerEvent (QTimerEvent *) override

Protected Member Functions inherited from QObject
QObject *	sender () const

int	senderSignalIndex () const

int	receivers (const char *signal) const

bool	isSignalConnected (const QMetaMethod &signal) const

virtual void	childEvent (QChildEvent *event)

virtual void	customEvent (QEvent *event)

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

	QObject (QObjectPrivate &dd, QObject *parent=nullptr)

Friends
class	QDefaultAnimationDriver

class	QAnimationDriver

Additional Inherited Members
Public Slots inherited from QObject
void	deleteLater ()

Signals inherited from QObject
void	destroyed (QObject *=nullptr)

void	objectNameChanged (const QString &objectName, QPrivateSignal)

Protected Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Properties inherited from QObject
QString	objectName
	the name of this object More...

Related Functions inherited from QObject
template< class T > T	qobject_cast (const QObject *object)

template< typename T > T	qFindChildqFindChildren (const QObject *obj, const QString &name)()

template< typename T > QList< T >	qFindChildrenqFindChildren (const QObject *obj, const QString &name)()

	QObjectList

Detailed Description

QUnifiedTimer provides a unified timing mechanism for animations in Qt C++ and QML.

\inmodule QtCore

Definition at line 155 of file qabstractanimation_p.h.

Member Function Documentation

◆ canUninstallAnimationDriver()

bool QUnifiedTimer::canUninstallAnimationDriver ( QAnimationDriver * d )

Returns true if d is the currently installed animation driver and is not the default animation driver (which can never be uninstalled).

Definition at line 546 of file qabstractanimation.cpp.

◆ elapsed()

qint64 QUnifiedTimer::elapsed ( ) const

Definition at line 254 of file qabstractanimation.cpp.

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◆ installAnimationDriver()

void QUnifiedTimer::installAnimationDriver ( QAnimationDriver * driver )

Definition at line 509 of file qabstractanimation.cpp.

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◆ instance() [1/2]

QUnifiedTimer * QUnifiedTimer::instance ( )

static

Definition at line 243 of file qabstractanimation.cpp.

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◆ instance() [2/2]

QUnifiedTimer * QUnifiedTimer::instance ( bool create )

static

Definition at line 231 of file qabstractanimation.cpp.

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◆ maybeUpdateAnimationsToCurrentTime()

void QUnifiedTimer::maybeUpdateAnimationsToCurrentTime ( )

Definition at line 248 of file qabstractanimation.cpp.

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◆ pauseAnimationTimer()

void QUnifiedTimer::pauseAnimationTimer	(	QAbstractAnimationTimer *	timer,
		int	duration
	)

static

Definition at line 473 of file qabstractanimation.cpp.

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◆ registerProfilerCallback()

void QUnifiedTimer::registerProfilerCallback ( void(*)(qint64) cb )

Definition at line 338 of file qabstractanimation.cpp.

◆ restart()

void QUnifiedTimer::restart ( )

Definition at line 362 of file qabstractanimation.cpp.

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◆ resumeAnimationTimer()

void QUnifiedTimer::resumeAnimationTimer ( QAbstractAnimationTimer * timer )

static

Definition at line 487 of file qabstractanimation.cpp.

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◆ runningAnimationCount()

int QUnifiedTimer::runningAnimationCount ( )

Definition at line 330 of file qabstractanimation.cpp.

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◆ setConsistentTiming()

void QUnifiedTimer::setConsistentTiming ( bool consistent )

inline

Definition at line 178 of file qabstractanimation_p.h.

◆ setSlowdownFactor()

void QUnifiedTimer::setSlowdownFactor ( qreal factor )

inline

Definition at line 182 of file qabstractanimation_p.h.

◆ setSlowModeEnabled()

void QUnifiedTimer::setSlowModeEnabled ( bool enabled )

inline

Definition at line 181 of file qabstractanimation_p.h.

◆ setTimingInterval()

void QUnifiedTimer::setTimingInterval ( int interval )

Definition at line 373 of file qabstractanimation.cpp.

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◆ startAnimationDriver()

void QUnifiedTimer::startAnimationDriver ( )

Definition at line 267 of file qabstractanimation.cpp.

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◆ startAnimationTimer()

void QUnifiedTimer::startAnimationTimer ( QAbstractAnimationTimer * timer )

static

Definition at line 431 of file qabstractanimation.cpp.

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◆ stopAnimationDriver()

void QUnifiedTimer::stopAnimationDriver ( )

Definition at line 280 of file qabstractanimation.cpp.

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◆ stopAnimationTimer()

void QUnifiedTimer::stopAnimationTimer ( QAbstractAnimationTimer * timer )

static

Definition at line 445 of file qabstractanimation.cpp.

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◆ timerEvent()

void QUnifiedTimer::timerEvent ( QTimerEvent * event )

overrideprotectedvirtual

This event handler can be reimplemented in a subclass to receive timer events for the object.

QTimer provides a higher-level interface to the timer functionality, and also more general information about timers. The timer event is passed in the event parameter.

See also: startTimer(), killTimer(), event()

Reimplemented from QObject.

Definition at line 413 of file qabstractanimation.cpp.

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◆ uninstallAnimationDriver()

void QUnifiedTimer::uninstallAnimationDriver ( QAnimationDriver * driver )

Definition at line 526 of file qabstractanimation.cpp.

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◆ updateAnimationTimers()

void QUnifiedTimer::updateAnimationTimers ( )

Definition at line 293 of file qabstractanimation.cpp.

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Friends And Related Function Documentation

◆ QAnimationDriver

friend class QAnimationDriver

friend

Definition at line 209 of file qabstractanimation_p.h.

◆ QDefaultAnimationDriver

friend class QDefaultAnimationDriver

friend

Definition at line 208 of file qabstractanimation_p.h.

The documentation for this class was generated from the following files:

src/corelib/animation/qabstractanimation_p.h
src/corelib/animation/qabstractanimation.cpp

Public Member Functions

Static Public Member Functions

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ canUninstallAnimationDriver()

◆ elapsed()

◆ installAnimationDriver()

◆ instance() [1/2]

◆ instance() [2/2]

◆ maybeUpdateAnimationsToCurrentTime()

◆ pauseAnimationTimer()

◆ registerProfilerCallback()

◆ restart()

◆ resumeAnimationTimer()

◆ runningAnimationCount()

◆ setConsistentTiming()

◆ setSlowdownFactor()

◆ setSlowModeEnabled()

◆ setTimingInterval()

◆ startAnimationDriver()

◆ startAnimationTimer()

◆ stopAnimationDriver()

◆ stopAnimationTimer()

◆ timerEvent()

◆ uninstallAnimationDriver()

◆ updateAnimationTimers()

Friends And Related Function Documentation

◆ QAnimationDriver

◆ QDefaultAnimationDriver