(4381eaf567337c2b2892adeec0d2fef878c1eed3)

#include "qqml.h"
#include <private/qjsvalue_p.h>
#include <private/qqmlbuiltinfunctions_p.h>
#include <private/qqmlcomponent_p.h>
#include <private/qqmlengine_p.h>
#include <private/qqmlfinalizer_p.h>
#include <private/qqmlloggingcategorybase_p.h>
#include <private/qqmlmetatype_p.h>
#include <private/qqmlmetatypedata_p.h>
#include <private/qqmltype_p_p.h>
#include <private/qqmltypemodule_p.h>
#include <private/qqmltypewrapper_p.h>
#include <private/qqmlvaluetypewrapper_p.h>
#include <private/qv4alloca_p.h>
#include <private/qv4dateobject_p.h>
#include <private/qv4errorobject_p.h>
#include <private/qv4identifiertable_p.h>
#include <private/qv4lookup_p.h>
#include <private/qv4qobjectwrapper_p.h>
#include <QtQml/qqmlprivate.h>
#include <QtCore/qmutex.h>
#include <QtCore/qsequentialiterable.h>

Include dependency graph for qqml.cpp:

Go to the source code of this file.

Classes
struct	AliasRegistrar
struct	QQmlPrivate::LookupNotInitialized
struct	QQmlPrivate::ObjectPropertyQmlData
struct	QQmlPrivate::FallbackPropertyQmlData

Namespaces
namespace	QQmlPrivate

Macros
#define	ADD_CASE(Type, id, T)

Typedefs
using	ElementNames = QVarLengthArray<const char *, 8>
using	QQmlPrivate::QmlContextPropertyGetter = QV4::ReturnedValue ()(QV4::Lookup lookup, QV4::ExecutionEngine engine, QV4::Value thisObject)

Enumerations
enum class	QQmlPrivate::PropertyResult { QQmlPrivate::OK , QQmlPrivate::NeedsInit , QQmlPrivate::Deleted , QQmlPrivate::OK , QQmlPrivate::NeedsInit , QQmlPrivate::Deleted }
enum class	QQmlPrivate::ObjectLookupResult { QQmlPrivate::Failure , QQmlPrivate::Object , QQmlPrivate::Fallback , QQmlPrivate::Failure , QQmlPrivate::Object , QQmlPrivate::Fallback }
enum class	QQmlPrivate::LookupType { QQmlPrivate::Concrete , QQmlPrivate::Variant , QQmlPrivate::Concrete , QQmlPrivate::Variant }
enum	QQmlPrivate::MatchScore { QQmlPrivate::NoMatch , QQmlPrivate::ExactMatch , QQmlPrivate::NoMatch , QQmlPrivate::ExactMatch }
enum class	QQmlPrivate::PropertyResult { QQmlPrivate::OK , QQmlPrivate::NeedsInit , QQmlPrivate::Deleted , QQmlPrivate::OK , QQmlPrivate::NeedsInit , QQmlPrivate::Deleted }
enum class	QQmlPrivate::ObjectLookupResult { QQmlPrivate::Failure , QQmlPrivate::Object , QQmlPrivate::Fallback , QQmlPrivate::Failure , QQmlPrivate::Object , QQmlPrivate::Fallback }
enum class	QQmlPrivate::LookupType { QQmlPrivate::Concrete , QQmlPrivate::Variant , QQmlPrivate::Concrete , QQmlPrivate::Variant }
enum	QQmlPrivate::MatchScore { QQmlPrivate::NoMatch , QQmlPrivate::ExactMatch , QQmlPrivate::NoMatch , QQmlPrivate::ExactMatch }

Functions
QT_BEGIN_NAMESPACE void	qmlExecuteDeferred (QObject *object)
	\inmodule QtQml \title Functions to register C++ types to QML
QQmlContext *	qmlContext (const QObject *obj)
QQmlEngine *	qmlEngine (const QObject *obj)
static QObject *	resolveAttachedProperties (QQmlAttachedPropertiesFunc pf, QQmlData data, QObject object, bool create)
QQmlAttachedPropertiesFunc	qmlAttachedPropertiesFunction (QObject object, const QMetaObject attachedMetaObject)
QObject *	qmlAttachedPropertiesObject (QObject *object, QQmlAttachedPropertiesFunc func, bool createIfMissing)
static QQmlDirParser::Import	resolveImport (const QString &uri, int importMajor, int importMinor)
static QTypeRevision	resolveModuleVersion (int moduleMajor)
static bool	checkSingletonInstance (QQmlEngine engine, QObject instance)
static QVector< QTypeRevision >	availableRevisions (const QMetaObject *metaObject)
template<typename Registration>
void	assignVersions (Registration *registration, QTypeRevision revision, QTypeRevision defaultVersion)
static QVector< QTypeRevision >	prepareRevisions (const QMetaObject *metaObject, QTypeRevision added)
static void	uniqueRevisions (QVector< QTypeRevision > *revisions, QTypeRevision defaultVersion, QTypeRevision added)
static QQmlType::SingletonInstanceInfo::ConstPtr	singletonInstanceInfo (const QQmlPrivate::RegisterSingletonType &type)
static QQmlType::SingletonInstanceInfo::ConstPtr	singletonInstanceInfo (const QQmlPrivate::RegisterCompositeSingletonType &type)
static int	finalizeType (const QQmlType &dtype)
static ElementNames	classElementNames (const QMetaObject *metaObject)
static void	doRegisterTypeAndRevisions (const QQmlPrivate::RegisterTypeAndRevisions &type, const ElementNames &elementNames)
static void	doRegisterSingletonAndRevisions (const QQmlPrivate::RegisterSingletonTypeAndRevisions &type, const ElementNames &elementNames)
template<>
void	QQmlPrivate::qmlRegisterTypeAndRevisions< QQmlTypeNotAvailable, void > (const char uri, int versionMajor, const QMetaObject classInfoMetaObject, QVector< int > qmlTypeIds, const QMetaObject extension, bool)
static QQmlPropertyCapture *	QQmlPrivate::propertyCapture (const AOTCompiledContext *aotContext)
static bool	QQmlPrivate::markPointer (const QVariant &element, QV4::MarkStack *markStack)
static void	QQmlPrivate::iterateVariant (const QVariant &element, std::vector< QVariant > *elements)
static void	QQmlPrivate::captureFallbackProperty (QObject object, int coreIndex, int notifyIndex, bool isConstant, const AOTCompiledContext aotContext)
static void	QQmlPrivate::captureObjectProperty (QObject object, const QQmlPropertyCache propertyCache, const QQmlPropertyData property, const AOTCompiledContext aotContext)
static bool	QQmlPrivate::inherits (const QQmlPropertyCache descendent, const QQmlPropertyCache ancestor)
template<bool StrictType>
ObjectPropertyQmlData	QQmlPrivate::findObjectPropertyQmlData (QV4::Lookup lookup, QObject object)
template<bool StrictType = false>
PropertyResult	QQmlPrivate::loadObjectProperty (QV4::Lookup lookup, QObject object, void target, const AOTCompiledContext aotContext)
template<bool StrictType = false>
PropertyResult	QQmlPrivate::writeBackObjectProperty (QV4::Lookup lookup, QObject object, void *source)
static FallbackPropertyQmlData	QQmlPrivate::findFallbackPropertyQmlData (QV4::Lookup lookup, QObject object)
static PropertyResult	QQmlPrivate::loadFallbackProperty (QV4::Lookup lookup, QObject object, void target, const AOTCompiledContext aotContext)
static PropertyResult	QQmlPrivate::writeBackFallbackProperty (QV4::Lookup lookup, QObject object, void *source)
PropertyResult	QQmlPrivate::loadObjectAsVariant (QV4::Lookup lookup, QObject object, void target, const AOTCompiledContext aotContext)
PropertyResult	QQmlPrivate::writeBackObjectAsVariant (QV4::Lookup lookup, QObject object, void *source)
PropertyResult	QQmlPrivate::loadFallbackAsVariant (QV4::Lookup lookup, QObject object, void target, const AOTCompiledContext aotContext)
PropertyResult	QQmlPrivate::writeBackFallbackAsVariant (QV4::Lookup lookup, QObject object, void *source)
template<bool StrictType, typename Op>
static PropertyResult	QQmlPrivate::changeObjectProperty (QV4::Lookup lookup, QObject object, Op op)
template<bool StrictType = false>
static PropertyResult	QQmlPrivate::resetObjectProperty (QV4::Lookup l, QObject object, QV4::ExecutionEngine *v4)
template<bool StrictType = false>
static PropertyResult	QQmlPrivate::storeObjectProperty (QV4::Lookup l, QObject object, void *value)
template<typename Op>
static PropertyResult	QQmlPrivate::changeFallbackProperty (QV4::Lookup lookup, QObject object, Op op)
static PropertyResult	QQmlPrivate::storeFallbackProperty (QV4::Lookup l, QObject object, void *value)
static PropertyResult	QQmlPrivate::resetFallbackProperty (QV4::Lookup l, QObject object, const QMetaProperty property, QV4::ExecutionEngine v4)
static bool	QQmlPrivate::isEnumUnderlyingType (QMetaType enumType, QMetaType numberType)
static bool	QQmlPrivate::canHoldVoid (QMetaType type)
static bool	QQmlPrivate::isTypeCompatible (QMetaType source, QMetaType target)
static PropertyResult	QQmlPrivate::storeObjectAsVariant (QV4::ExecutionEngine v4, QV4::Lookup lookup, QObject object, void value)
static PropertyResult	QQmlPrivate::storeFallbackAsVariant (QV4::ExecutionEngine v4, QV4::Lookup lookup, QObject object, void value)
static ObjectLookupResult	QQmlPrivate::initObjectLookup (const AOTCompiledContext aotContext, QV4::Lookup lookup, QObject *object)
template<QV4::Lookup::Call ObjectCall, QV4::Lookup::Call FallbackCall, LookupType Type>
void	QQmlPrivate::initObjectLookup (const AOTCompiledContext aotContext, uint index, QObject object)
static void	QQmlPrivate::initValueLookup (QV4::Lookup lookup, QV4::ExecutableCompilationUnit compilationUnit, const QMetaObject *metaObject)
static bool	QQmlPrivate::isUndefined (const void *value, QMetaType type)
static QMetaType	QQmlPrivate::jsTypedFunctionArgument (const QQmlType &type, const QV4::CompiledData::ParameterType &parameter)
static bool	QQmlPrivate::callQObjectMethodWithTypes (QV4::ExecutionEngine engine, QV4::Lookup lookup, QObject thisObject, void args, QMetaType types, int argc)
static bool	QQmlPrivate::callQObjectMethodAsVariant (QV4::ExecutionEngine engine, QV4::Lookup lookup, QObject thisObject, void *args, int argc)
static bool	QQmlPrivate::callQObjectMethod (QV4::ExecutionEngine engine, QV4::Lookup lookup, QObject thisObject, void *args, int argc)
static bool	QQmlPrivate::callArrowFunction (QV4::ExecutionEngine engine, QV4::ArrowFunction function, QObject thisObject, void *args, int argc)
static MatchScore	QQmlPrivate::resolveQObjectMethodOverload (QV4::QObjectMethod method, QV4::Lookup lookup, int relativeMethodIndex)
static bool	QQmlPrivate::tryEnsureMethodsCache (QV4::QObjectMethod method, QObject object)
template<QV4::Lookup::Call call>
static void	QQmlPrivate::initTypeWrapperLookup (const AOTCompiledContext context, QV4::Lookup lookup, uint importNamespace)
static PropertyResult	QQmlPrivate::storeValueProperty (QV4::Lookup lookup, const QMetaObject metaObject, void target, void value)
static PropertyResult	QQmlPrivate::resetValueProperty (QV4::Lookup lookup, const QMetaObject metaObject, void target, QV4::ExecutionEngine v4)
static PropertyResult	QQmlPrivate::storeValueAsVariant (QV4::ExecutionEngine v4, QV4::Lookup lookup, const QMetaObject metaObject, void target, void *value)
template<LookupType Type>
void	QQmlPrivate::initValueLookup (const AOTCompiledContext aotContext, uint index, const QMetaObject metaObject)
template<>
void	QQmlPrivate::qmlRegisterTypeAndRevisions< QQmlTypeNotAvailable, void > (const char uri, int versionMajor, const QMetaObject classInfoMetaObject, QVector< int > qmlTypeIds, const QMetaObject extension, bool)

Macro Definition Documentation

◆ ADD_CASE

#define ADD_CASE	(	Type,
		id,
		T )

Value:

case QMetaType::Type:

QMetaType::Type

Type

\macro Q_DECLARE_OPAQUE_POINTER(PointerType)

Definition qmetatype.h:343

Typedef Documentation

◆ ElementNames

typedef QVarLengthArray< const char *, 8 > ElementNames = QVarLengthArray<const char *, 8>

Definition at line 688 of file qqml.cpp.

Function Documentation

◆ assignVersions()

template<typename Registration>

void assignVersions	(	Registration *	registration,
		QTypeRevision	revision,
		QTypeRevision	defaultVersion )

Definition at line 611 of file qqml.cpp.

◆ availableRevisions()

QVector< QTypeRevision > availableRevisions ( const QMetaObject * metaObject )

static

Definition at line 581 of file qqml.cpp.

◆ checkSingletonInstance()

bool checkSingletonInstance	(	QQmlEngine *	engine,
		QObject *	instance )

static

Definition at line 521 of file qqml.cpp.

◆ classElementNames()

ElementNames classElementNames ( const QMetaObject * metaObject )

static

Definition at line 689 of file qqml.cpp.

◆ doRegisterSingletonAndRevisions()

void doRegisterSingletonAndRevisions	(	const QQmlPrivate::RegisterSingletonTypeAndRevisions &	type,
		const ElementNames &	elementNames )

static

Definition at line 866 of file qqml.cpp.

◆ doRegisterTypeAndRevisions()

void doRegisterTypeAndRevisions	(	const QQmlPrivate::RegisterTypeAndRevisions &	type,
		const ElementNames &	elementNames )

static

Definition at line 753 of file qqml.cpp.

◆ finalizeType()

int finalizeType ( const QQmlType & dtype )

static

Definition at line 679 of file qqml.cpp.

◆ prepareRevisions()

QVector< QTypeRevision > prepareRevisions	(	const QMetaObject *	metaObject,
		QTypeRevision	added )

static

Definition at line 622 of file qqml.cpp.

◆ qmlAttachedPropertiesFunction()

QQmlAttachedPropertiesFunc qmlAttachedPropertiesFunction	(	QObject *	object,
		const QMetaObject *	attachedMetaObject )

Definition at line 116 of file qqml.cpp.

◆ qmlAttachedPropertiesObject()

QObject * qmlAttachedPropertiesObject	(	QObject *	object,
		QQmlAttachedPropertiesFunc	func,
		bool	createIfMissing )

Definition at line 124 of file qqml.cpp.

◆ qmlContext()

QQmlContext * qmlContext ( const QObject * obj )

Definition at line 85 of file qqml.cpp.

◆ qmlEngine()

QQmlEngine * qmlEngine ( const QObject * obj )

Definition at line 90 of file qqml.cpp.

◆ qmlExecuteDeferred()

QT_BEGIN_NAMESPACE void qmlExecuteDeferred ( QObject * object )

\inmodule QtQml \title Functions to register C++ types to QML

This header provides a collection of functions that allow the registration of C++ types to QML.

See also: {Overview - QML and C++ Integration}, qqmlintegration.h, qmltyperegistrar

This method completes the setup of all deferred properties of object. Deferred properties are declared with Q_CLASSINFO("DeferredPropertyNames", "comma,separated,property,list");

Any binding to a deferred property is not executed when the object is instantiated, but only when completion is requested with qmlExecuteDeferred, or by manually calling QQmlComponentPrivate::beginDeferred and completeDeferred.

See also: QV4::CompiledData::Binding::IsDeferredBinding, QV4::CompiledData::Object::HasDeferredBindings, QQmlData::deferData, QQmlObjectCreator::setupBindings

Definition at line 59 of file qqml.cpp.

◆ resolveAttachedProperties()

QObject * resolveAttachedProperties	(	QQmlAttachedPropertiesFunc	pf,
		QQmlData *	data,
		QObject *	object,
		bool	create )

static

Definition at line 98 of file qqml.cpp.

◆ resolveImport()

QQmlDirParser::Import resolveImport	(	const QString &	uri,
		int	importMajor,
		int	importMinor )

static

Definition at line 368 of file qqml.cpp.

◆ resolveModuleVersion()

QTypeRevision resolveModuleVersion ( int moduleMajor )

static

Definition at line 379 of file qqml.cpp.

◆ singletonInstanceInfo() [1/2]

QQmlType::SingletonInstanceInfo::ConstPtr singletonInstanceInfo ( const QQmlPrivate::RegisterCompositeSingletonType & type )

static

Definition at line 669 of file qqml.cpp.

◆ singletonInstanceInfo() [2/2]

QQmlType::SingletonInstanceInfo::ConstPtr singletonInstanceInfo ( const QQmlPrivate::RegisterSingletonType & type )

static

Definition at line 658 of file qqml.cpp.

◆ uniqueRevisions()

void uniqueRevisions	(	QVector< QTypeRevision > *	revisions,
		QTypeRevision	defaultVersion,
		QTypeRevision	added )

static

Definition at line 629 of file qqml.cpp.

(4381eaf567337c2b2892adeec0d2fef878c1eed3)

Classes

Namespaces

Macros

Typedefs

Enumerations

Functions

Macro Definition Documentation

◆ ADD_CASE

Typedef Documentation

◆ ElementNames

Function Documentation

◆ assignVersions()

◆ availableRevisions()

◆ checkSingletonInstance()

◆ classElementNames()

◆ doRegisterSingletonAndRevisions()

◆ doRegisterTypeAndRevisions()

◆ finalizeType()

◆ prepareRevisions()

◆ qmlAttachedPropertiesFunction()

◆ qmlAttachedPropertiesObject()

◆ qmlContext()

◆ qmlEngine()

◆ qmlExecuteDeferred()

◆ resolveAttachedProperties()

◆ resolveImport()

◆ resolveModuleVersion()

◆ singletonInstanceInfo() [1/2]

◆ singletonInstanceInfo() [2/2]

◆ uniqueRevisions()