QQuickItemViewTransitioner Class Reference

#include <qquickitemviewtransition_p.h>

Collaboration diagram for QQuickItemViewTransitioner:

Public Types
enum	TransitionType {   NoTransition , PopulateTransition , AddTransition , MoveTransition ,   RemoveTransition }

Public Member Functions
	QQuickItemViewTransitioner ()
virtual	~QQuickItemViewTransitioner ()
bool	canTransition (QQuickItemViewTransitioner::TransitionType type, bool asTarget) const
void	transitionNextReposition (QQuickItemViewTransitionableItem *item, QQuickItemViewTransitioner::TransitionType type, bool isTarget)
void	addToTargetLists (QQuickItemViewTransitioner::TransitionType type, QQuickItemViewTransitionableItem *item, int index)
void	resetTargetLists ()
QQuickTransition *	transitionObject (QQuickItemViewTransitioner::TransitionType type, bool asTarget) const
const QList< int > &	targetIndexes (QQuickItemViewTransitioner::TransitionType type) const
const QList< QObject * > &	targetItems (QQuickItemViewTransitioner::TransitionType type) const
void	setPopulateTransitionEnabled (bool b)
bool	populateTransitionEnabled () const
void	setChangeListener (QQuickItemViewTransitionChangeListener *obj)

Public Attributes
QSet< QQuickItemViewTransitionJob * >	runningJobs
QList< int >	addTransitionIndexes
QList< int >	moveTransitionIndexes
QList< int >	removeTransitionIndexes
QList< QObject * >	addTransitionTargets
QList< QObject * >	moveTransitionTargets
QList< QObject * >	removeTransitionTargets
QQmlGuard< QQuickTransition >	populateTransition
QQmlGuard< QQuickTransition >	addTransition
QQmlGuard< QQuickTransition >	addDisplacedTransition
QQmlGuard< QQuickTransition >	moveTransition
QQmlGuard< QQuickTransition >	moveDisplacedTransition
QQmlGuard< QQuickTransition >	removeTransition
QQmlGuard< QQuickTransition >	removeDisplacedTransition
QQmlGuard< QQuickTransition >	displacedTransition

Friends
class	QQuickItemViewTransitionJob

Detailed Description

Definition at line 47 of file qquickitemviewtransition_p.h.

Member Enumeration Documentation

TransitionType

enum QQuickItemViewTransitioner::TransitionType

Enumerator
NoTransition
PopulateTransition
AddTransition
MoveTransition
RemoveTransition

Definition at line 50 of file qquickitemviewtransition_p.h.

Constructor & Destructor Documentation

QQuickItemViewTransitioner()

QQuickItemViewTransitioner::QQuickItemViewTransitioner

(

)

Definition at line 115 of file qquickitemviewtransition.cpp.

~QQuickItemViewTransitioner()

QQuickItemViewTransitioner::~QQuickItemViewTransitioner ( )

virtual

Definition at line 126 of file qquickitemviewtransition.cpp.

References QSet< T >::begin(), QSet< T >::end(), it, and runningJobs.

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Member Function Documentation

addToTargetLists()

void QQuickItemViewTransitioner::addToTargetLists	(	QQuickItemViewTransitioner::TransitionType	type,
		QQuickItemViewTransitionableItem *	item,
		int	index
	)

Definition at line 172 of file qquickitemviewtransition.cpp.

References AddTransition, addTransitionIndexes, addTransitionTargets, item, MoveTransition, moveTransitionIndexes, moveTransitionTargets, NoTransition, PopulateTransition, RemoveTransition, removeTransitionIndexes, and removeTransitionTargets.

Referenced by QQuickItemViewTransitionableItem::prepareTransition().

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canTransition()

bool QQuickItemViewTransitioner::canTransition	(	QQuickItemViewTransitioner::TransitionType	type,
		bool	asTarget
	)		const

Definition at line 134 of file qquickitemviewtransition.cpp.

References addDisplacedTransition, AddTransition, addTransition, displacedTransition, QQuickTransition::enabled, moveDisplacedTransition, MoveTransition, moveTransition, NoTransition, PopulateTransition, populateTransition, removeDisplacedTransition, RemoveTransition, and removeTransition.

Referenced by QQuickItemViewTransitionableItem::prepareTransition().

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populateTransitionEnabled()

bool QQuickItemViewTransitioner::populateTransitionEnabled ( ) const

inline

Definition at line 72 of file qquickitemviewtransition_p.h.

resetTargetLists()

void QQuickItemViewTransitioner::resetTargetLists

(

)

Definition at line 193 of file qquickitemviewtransition.cpp.

References addTransitionIndexes, addTransitionTargets, QList< T >::clear(), moveTransitionIndexes, moveTransitionTargets, removeTransitionIndexes, and removeTransitionTargets.

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setChangeListener()

void QQuickItemViewTransitioner::setChangeListener ( QQuickItemViewTransitionChangeListener *  obj )

inline

Definition at line 74 of file qquickitemviewtransition_p.h.

setPopulateTransitionEnabled()

void QQuickItemViewTransitioner::setPopulateTransitionEnabled ( bool  b )

inline

Definition at line 71 of file qquickitemviewtransition_p.h.

targetIndexes()

const QList< int > & QQuickItemViewTransitioner::targetIndexes

(

QQuickItemViewTransitioner::TransitionType

type

)

const

Definition at line 238 of file qquickitemviewtransition.cpp.

References AddTransition, addTransitionIndexes, MoveTransition, moveTransitionIndexes, NoTransition, PopulateTransition, qquickitemviewtransition_emptyIndexes, RemoveTransition, and removeTransitionIndexes.

Referenced by QQuickItemViewTransitionJob::startTransition().

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targetItems()

const QList< QObject * > & QQuickItemViewTransitioner::targetItems

(

QQuickItemViewTransitioner::TransitionType

type

)

const

Definition at line 255 of file qquickitemviewtransition.cpp.

References AddTransition, addTransitionTargets, MoveTransition, moveTransitionTargets, NoTransition, PopulateTransition, qquickitemviewtransition_emptyTargets, RemoveTransition, and removeTransitionTargets.

Referenced by QQuickItemViewTransitionJob::startTransition().

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transitionNextReposition()

void QQuickItemViewTransitioner::transitionNextReposition	(	QQuickItemViewTransitionableItem *	item,
		QQuickItemViewTransitioner::TransitionType	type,
		bool	isTarget
	)

Definition at line 167 of file qquickitemviewtransition.cpp.

References item.

transitionObject()

QQuickTransition * QQuickItemViewTransitioner::transitionObject	(	QQuickItemViewTransitioner::TransitionType	type,
		bool	asTarget
	)		const

Definition at line 205 of file qquickitemviewtransition.cpp.

References addDisplacedTransition, AddTransition, addTransition, displacedTransition, QQuickTransition::enabled, moveDisplacedTransition, MoveTransition, moveTransition, NoTransition, PopulateTransition, populateTransition, removeDisplacedTransition, RemoveTransition, and removeTransition.

Referenced by QQuickItemViewTransitionJob::startTransition().

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Friends And Related Symbol Documentation

QQuickItemViewTransitionJob

friend class QQuickItemViewTransitionJob

friend

Definition at line 95 of file qquickitemviewtransition_p.h.

Member Data Documentation

addDisplacedTransition

QQmlGuard<QQuickTransition> QQuickItemViewTransitioner::addDisplacedTransition

Definition at line 87 of file qquickitemviewtransition_p.h.

Referenced by canTransition(), exitTransition(), and transitionObject().

addTransition

QQmlGuard<QQuickTransition> QQuickItemViewTransitioner::addTransition

Definition at line 86 of file qquickitemviewtransition_p.h.

Referenced by canTransition(), enterTransition(), and transitionObject().

addTransitionIndexes

QList<int> QQuickItemViewTransitioner::addTransitionIndexes

Definition at line 78 of file qquickitemviewtransition_p.h.

Referenced by addToTargetLists(), resetTargetLists(), and targetIndexes().

addTransitionTargets

QList<QObject *> QQuickItemViewTransitioner::addTransitionTargets

Definition at line 81 of file qquickitemviewtransition_p.h.

Referenced by addToTargetLists(), resetTargetLists(), and targetItems().

displacedTransition

QQmlGuard<QQuickTransition> QQuickItemViewTransitioner::displacedTransition

Definition at line 92 of file qquickitemviewtransition_p.h.

Referenced by canTransition(), and transitionObject().

moveDisplacedTransition

QQmlGuard<QQuickTransition> QQuickItemViewTransitioner::moveDisplacedTransition

Definition at line 89 of file qquickitemviewtransition_p.h.

Referenced by canTransition(), exitTransition(), and transitionObject().

moveTransition

QQmlGuard<QQuickTransition> QQuickItemViewTransitioner::moveTransition

Definition at line 88 of file qquickitemviewtransition_p.h.

Referenced by canTransition(), enterTransition(), and transitionObject().

moveTransitionIndexes

QList<int> QQuickItemViewTransitioner::moveTransitionIndexes

Definition at line 79 of file qquickitemviewtransition_p.h.

Referenced by addToTargetLists(), resetTargetLists(), and targetIndexes().

moveTransitionTargets

QList<QObject *> QQuickItemViewTransitioner::moveTransitionTargets

Definition at line 82 of file qquickitemviewtransition_p.h.

Referenced by addToTargetLists(), resetTargetLists(), and targetItems().

populateTransition

QQmlGuard<QQuickTransition> QQuickItemViewTransitioner::populateTransition

Definition at line 85 of file qquickitemviewtransition_p.h.

Referenced by canTransition(), and transitionObject().

removeDisplacedTransition

QQmlGuard<QQuickTransition> QQuickItemViewTransitioner::removeDisplacedTransition

Definition at line 91 of file qquickitemviewtransition_p.h.

Referenced by canTransition(), enterTransition(), and transitionObject().

removeTransition

QQmlGuard<QQuickTransition> QQuickItemViewTransitioner::removeTransition

Definition at line 90 of file qquickitemviewtransition_p.h.

Referenced by canTransition(), exitTransition(), and transitionObject().

removeTransitionIndexes

QList<int> QQuickItemViewTransitioner::removeTransitionIndexes

Definition at line 80 of file qquickitemviewtransition_p.h.

Referenced by addToTargetLists(), resetTargetLists(), and targetIndexes().

removeTransitionTargets

QList<QObject *> QQuickItemViewTransitioner::removeTransitionTargets

Definition at line 83 of file qquickitemviewtransition_p.h.

Referenced by addToTargetLists(), resetTargetLists(), and targetItems().

runningJobs

QSet<QQuickItemViewTransitionJob *> QQuickItemViewTransitioner::runningJobs

Definition at line 76 of file qquickitemviewtransition_p.h.

Referenced by ~QQuickItemViewTransitioner(), QQuickItemViewTransitionJob::~QQuickItemViewTransitionJob(), and QQuickItemViewTransitionJob::startTransition().

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

• qtdeclarative/src/quick/items/qquickitemviewtransition_p.h
• qtdeclarative/src/quick/items/qquickitemviewtransition.cpp