#include <qquickimageselector_p.h>

Inheritance diagram for QQuickImageSelector:

Collaboration diagram for QQuickImageSelector:

Signals
void	sourceChanged ()

Signals inherited from QObject
void	destroyed (QObject *=nullptr)
	This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.

void	objectNameChanged (const QString &objectName, QPrivateSignal)
	This signal is emitted after the object's name has been changed.

Public Member Functions
	QQuickImageSelector (QObject *parent=nullptr)

QUrl	source () const

void	setSource (const QUrl &source)

QString	name () const

void	setName (const QString &name)

QString	path () const

void	setPath (const QString &path)

QVariantList	states () const

void	setStates (const QVariantList &states)

QString	separator () const

void	setSeparator (const QString &separator)

bool	cache () const

void	setCache (bool cache)

void	write (const QVariant &value) override
	This method will be called when a new value is assigned to the property being intercepted.

void	setTarget (const QQmlProperty &property) override
	Set the target property for the value interceptor.

Public Member Functions inherited from QObject
Q_INVOKABLE	QObject (QObject *parent=nullptr)
	Constructs an object with parent object parent.

virtual	~QObject ()
	Destroys the object, deleting all its child objects.

virtual bool	event (QEvent *event)
	This virtual function receives events to an object and should return true if the event e was recognized and processed.

virtual bool	eventFilter (QObject watched, QEvent event)
	Filters events if this object has been installed as an event filter for the watched object.

QString	objectName () const

Q_WEAK_OVERLOAD void	setObjectName (const QString &name)
	Sets the object's name to name.

void	setObjectName (QAnyStringView name)
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

QBindable< QString >	bindableObjectName ()

bool	isWidgetType () const
	Returns `true` if the object is a widget; otherwise returns `false`.

bool	isWindowType () const
	Returns `true` if the object is a window; otherwise returns `false`.

bool	isQuickItemType () const
	Returns `true` if the object is a QQuickItem; otherwise returns `false`.

bool	signalsBlocked () const noexcept
	Returns `true` if signals are blocked; otherwise returns `false`.

bool	blockSignals (bool b) noexcept
	If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).

QThread *	thread () const
	Returns the thread in which the object lives.

void	moveToThread (QThread *thread)
	Changes the thread affinity for this object and its children.

int	startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
	This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.

int	startTimer (std::chrono::milliseconds time, Qt::TimerType timerType=Qt::CoarseTimer)

void	killTimer (int id)
	Kills the timer with timer identifier, id.

template<typename T >
T	findChild (const QString &aName=QString(), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.

template<typename T >
QList< T >	findChildren (const QString &aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.

template<typename T >
QList< T >	findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

const QObjectList &	children () const
	Returns a list of child objects.

void	setParent (QObject *parent)
	Makes the object a child of parent.

void	installEventFilter (QObject *filterObj)
	Installs an event filter filterObj on this object.

void	removeEventFilter (QObject *obj)
	Removes an event filter object obj from this object.

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
	Dumps a tree of children to the debug output.

void	dumpObjectInfo () const
	Dumps information about signal connections, etc.

bool	setProperty (const char *name, const QVariant &value)
	Sets the value of the object's name property to value.

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

QVariant	property (const char *name) const
	Returns the value of the object's name property.

QList< QByteArray >	dynamicPropertyNames () const

QBindingStorage *	bindingStorage ()

const QBindingStorage *	bindingStorage () const

QObject *	parent () const
	Returns a pointer to the parent object.

bool	inherits (const char *classname) const
	Returns `true` if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns `false`.

Public Member Functions inherited from QQmlParserStatus
	QQmlParserStatus ()

virtual	~QQmlParserStatus ()

virtual void	classBegin ()=0
	Invoked after class creation, but before any properties have been set.

virtual void	componentComplete ()=0
	Invoked after the root component that caused this instantiation has completed construction.

Public Member Functions inherited from QQmlPropertyValueInterceptor
	QQmlPropertyValueInterceptor ()
	Constructs a QQmlPropertyValueInterceptor.

virtual	~QQmlPropertyValueInterceptor ()

virtual void	setTarget (const QQmlProperty &property)=0
	Set the target property for the value interceptor.

virtual void	write (const QVariant &value)=0
	This method will be called when a new value is assigned to the property being intercepted.

virtual bool	bindable (QUntypedBindable *bindable, QUntypedBindable target)

Protected Member Functions
void	classBegin () override
	Invoked after class creation, but before any properties have been set.

void	componentComplete () override
	Invoked after the root component that caused this instantiation has completed construction.

virtual QStringList	fileExtensions () const

QString	cacheKey () const

void	updateSource ()

void	setUrl (const QUrl &url)

bool	updateActiveStates ()

int	calculateScore (const QStringList &states) const

Protected Member Functions inherited from QObject
QObject *	sender () const
	Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.

int	senderSignalIndex () const

int	receivers (const char *signal) const
	Returns the number of receivers connected to the signal.

bool	isSignalConnected (const QMetaMethod &signal) const

virtual void	timerEvent (QTimerEvent *event)
	This event handler can be reimplemented in a subclass to receive timer events for the object.

virtual void	childEvent (QChildEvent *event)
	This event handler can be reimplemented in a subclass to receive child events.

virtual void	customEvent (QEvent *event)
	This event handler can be reimplemented in a subclass to receive custom events.

virtual void	connectNotify (const QMetaMethod &signal)

virtual void	disconnectNotify (const QMetaMethod &signal)

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

Properties
QUrl	source

QString	name

QString	path

QVariantList	states

QString	separator

bool	cache

Properties inherited from QObject
QString	objectName
	the name of this object

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

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)
	\threadsafe

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::ContextTypeForFunctor< Func2 >::ContextType context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)

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

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

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

static bool	disconnect (const QMetaObject::Connection &)
	Disconnect a 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 Attributes inherited from QObject
QScopedPointer< QObjectData >	d_ptr

Related Symbols inherited from QObject
template< class T > T	qobject_cast (const QObject *object)
	Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.

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

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

	QObjectList
	\macro Q_CLASSINFO(Name, Value)

Detailed Description

Definition at line 29 of file qquickimageselector_p.h.

Constructor & Destructor Documentation

◆ QQuickImageSelector()

QQuickImageSelector::QQuickImageSelector ( QObject * parent = nullptr )

explicit

Definition at line 74 of file qquickimageselector.cpp.

Member Function Documentation

◆ cache()

bool QQuickImageSelector::cache ( ) const

Definition at line 156 of file qquickimageselector.cpp.

◆ cacheKey()

QString QQuickImageSelector::cacheKey ( ) const

protected

Definition at line 193 of file qquickimageselector.cpp.

Referenced by updateSource().

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◆ calculateScore()

int QQuickImageSelector::calculateScore ( const QStringList & states ) const

protected

Definition at line 275 of file qquickimageselector.cpp.

References i.

Referenced by updateSource().

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◆ classBegin()

void QQuickImageSelector::classBegin ( )

overrideprotectedvirtual

Invoked after class creation, but before any properties have been set.

Implements QQmlParserStatus.

Definition at line 176 of file qquickimageselector.cpp.

◆ componentComplete()

void QQuickImageSelector::componentComplete ( )

overrideprotectedvirtual

Invoked after the root component that caused this instantiation has completed construction.

At this point all static values and binding values have been assigned to the class.

Implements QQmlParserStatus.

Definition at line 180 of file qquickimageselector.cpp.

References QQmlProperty::read(), setUrl(), QVariant::toUrl(), and updateSource().

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◆ fileExtensions()

QStringList QQuickImageSelector::fileExtensions ( ) const

protectedvirtual

Reimplemented in QQuickNinePatchImageSelector, and QQuickAnimatedImageSelector.

Definition at line 187 of file qquickimageselector.cpp.

References QStringLiteral.

Referenced by updateSource().

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◆ name()

QString QQuickImageSelector::name ( ) const

Definition at line 96 of file qquickimageselector.cpp.

◆ path()

QString QQuickImageSelector::path ( ) const

Definition at line 111 of file qquickimageselector.cpp.

◆ separator()

QString QQuickImageSelector::separator ( ) const

Definition at line 141 of file qquickimageselector.cpp.

◆ setCache()

void QQuickImageSelector::setCache ( bool cache )

Definition at line 161 of file qquickimageselector.cpp.

References cache.

◆ setName()

void QQuickImageSelector::setName ( const QString & name )

Definition at line 101 of file qquickimageselector.cpp.

References name, and updateSource().

Referenced by setUrl().

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◆ setPath()

void QQuickImageSelector::setPath ( const QString & path )

Definition at line 116 of file qquickimageselector.cpp.

References path, and updateSource().

Referenced by setUrl().

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◆ setSeparator()

void QQuickImageSelector::setSeparator ( const QString & separator )

Definition at line 146 of file qquickimageselector.cpp.

References separator, and updateSource().

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◆ setSource()

void QQuickImageSelector::setSource ( const QUrl & source )

Definition at line 85 of file qquickimageselector.cpp.

References QQmlPropertyData::BypassInterceptor, QQmlPropertyData::DontRemoveBinding, emit, QQmlProperty::isValid(), source, sourceChanged(), and QQmlPropertyPrivate::write().

Referenced by updateSource().

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◆ setStates()

void QQuickImageSelector::setStates ( const QVariantList & states )

Definition at line 131 of file qquickimageselector.cpp.

References states, updateActiveStates(), and updateSource().

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◆ setTarget()

void QQuickImageSelector::setTarget ( const QQmlProperty & property )

overridevirtual

Set the target property for the value interceptor.

This method will be called by the QML engine when assigning a value interceptor.

Implements QQmlPropertyValueInterceptor.

Definition at line 171 of file qquickimageselector.cpp.

References property.

◆ setUrl()

void QQuickImageSelector::setUrl ( const QUrl & url )

protected

Definition at line 249 of file qquickimageselector.cpp.

References QFileInfo::fileName(), QFileInfo::path(), setName(), setPath(), url, and QQmlFile::urlToLocalFileOrQrc().

Referenced by componentComplete(), and write().

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◆ source()

QUrl QQuickImageSelector::source ( ) const

Definition at line 80 of file qquickimageselector.cpp.

◆ sourceChanged

void QQuickImageSelector::sourceChanged ( )

signal

Referenced by setSource().

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◆ states()

QVariantList QQuickImageSelector::states ( ) const

Definition at line 126 of file qquickimageselector.cpp.

◆ updateActiveStates()

bool QQuickImageSelector::updateActiveStates ( )

protected

Definition at line 256 of file qquickimageselector.cpp.

References it, and state.

Referenced by setStates().

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◆ updateSource()

void QQuickImageSelector::updateSource ( )

protected

Definition at line 201 of file qquickimageselector.cpp.

References cache, cacheKey(), cacheSize(), calculateScore(), dir, fileExtensions(), findFile(), QUrl::fromLocalFile(), QString::isEmpty(), QString::isNull(), permutations(), qCDebug, setSource(), and QString::startsWith().

Referenced by componentComplete(), setName(), setPath(), setSeparator(), and setStates().

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◆ write()

void QQuickImageSelector::write ( const QVariant & value )

overridevirtual

This method will be called when a new value is assigned to the property being intercepted.

Implements QQmlPropertyValueInterceptor.

Definition at line 166 of file qquickimageselector.cpp.

References setUrl().

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Property Documentation

◆ cache

bool QQuickImageSelector::cache

readwrite

Definition at line 119 of file qquickimageselector_p.h.

Referenced by setCache(), and updateSource().

◆ name

QString QQuickImageSelector::name

readwrite

Definition at line 119 of file qquickimageselector_p.h.

Referenced by setName().

◆ path

QString QQuickImageSelector::path

readwrite

Definition at line 119 of file qquickimageselector_p.h.

Referenced by setPath().

◆ separator

QString QQuickImageSelector::separator

readwrite

Definition at line 119 of file qquickimageselector_p.h.

Referenced by setSeparator().

◆ source

QUrl QQuickImageSelector::source

read

Definition at line 119 of file qquickimageselector_p.h.

Referenced by setSource().

◆ states

QVariantList QQuickImageSelector::states

readwrite

Definition at line 119 of file qquickimageselector_p.h.

Referenced by setStates().

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

qtdeclarative/src/quickcontrolsimpl/qquickimageselector_p.h
qtdeclarative/src/quickcontrolsimpl/qquickimageselector.cpp

Signals

Public Member Functions

Protected Member Functions

Properties

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QQuickImageSelector()

Member Function Documentation

◆ cache()

◆ cacheKey()

◆ calculateScore()

◆ classBegin()

◆ componentComplete()

◆ fileExtensions()

◆ name()

◆ path()

◆ separator()

◆ setCache()

◆ setName()

◆ setPath()

◆ setSeparator()

◆ setSource()

◆ setStates()

◆ setTarget()

◆ setUrl()

◆ source()

◆ sourceChanged

◆ states()

◆ updateActiveStates()

◆ updateSource()

◆ write()

Property Documentation

◆ cache

◆ name

◆ path

◆ separator

◆ source

◆ states