Qt 6.x
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QQmlDesignerMetaObject Class Reference

#include <qqmldesignermetaobject_p.h>

+ Inheritance diagram for QQmlDesignerMetaObject:
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Public Member Functions

 ~QQmlDesignerMetaObject ()
 
- Public Member Functions inherited from QQmlVMEMetaObject
 QQmlVMEMetaObject (QV4::ExecutionEngine *engine, QObject *obj, const QQmlPropertyCache::ConstPtr &cache, const QQmlRefPointer< QV4::ExecutableCompilationUnit > &qmlCompilationUnit, int qmlObjectId)
 
 ~QQmlVMEMetaObject () override
 
bool aliasTarget (int index, QObject **target, int *coreIndex, int *valueTypeIndex) const
 
QV4::ReturnedValue vmeMethod (int index) const
 
void setVmeMethod (int index, const QV4::Value &function)
 
QV4::ReturnedValue vmeProperty (int index) const
 
void setVMEProperty (int index, const QV4::Value &v)
 
void connectAliasSignal (int index, bool indexInSignalRange)
 
int propOffset () const
 
int methodOffset () const
 
int signalOffset () const
 
int signalCount () const
 
QV4::MemberData * propertyAndMethodStorageAsMemberData () const
 
int readPropertyAsInt (int id) const
 
bool readPropertyAsBool (int id) const
 
double readPropertyAsDouble (int id) const
 
QString readPropertyAsString (int id) const
 
QSizeF readPropertyAsSizeF (int id) const
 
QPointF readPropertyAsPointF (int id) const
 
QUrl readPropertyAsUrl (int id) const
 
QDate readPropertyAsDate (int id) const
 
QTime readPropertyAsTime (int id) const
 
QDateTime readPropertyAsDateTime (int id) const
 
QRectF readPropertyAsRectF (int id) const
 
QObject * readPropertyAsQObject (int id) const
 
QVector< QQmlGuard< QObject > > * readPropertyAsList (int id) const
 
void writeProperty (int id, int v)
 
void writeProperty (int id, bool v)
 
void writeProperty (int id, double v)
 
void writeProperty (int id, const QString &v)
 
template<typename VariantCompatible >
void writeProperty (int id, const VariantCompatible &v)
 
void writeProperty (int id, QObject *v)
 
void ensureQObjectWrapper ()
 
void mark (QV4::MarkStack *markStack)
 
void connectAlias (int aliasId)
 
QV4::ReturnedValue method (int) const
 
QV4::ReturnedValue readVarProperty (int) const
 
void writeVarProperty (int, const QV4::Value &)
 
QVariant readPropertyAsVariant (int) const
 
void writeProperty (int, const QVariant &)
 
QQmlVMEMetaObject * parentVMEMetaObject () const
 
void activate (QObject *, int, void **)
 
QQmlVMEVariantQObjectPtr * getQObjectGuardForProperty (int) const
 
- Public Member Functions inherited from QQmlInterceptorMetaObject
 QQmlInterceptorMetaObject (QObject *obj, const QQmlPropertyCache::ConstPtr &cache)
 
 ~QQmlInterceptorMetaObject () override
 
void registerInterceptor (QQmlPropertyIndex index, QQmlPropertyValueInterceptor *interceptor)
 
QMetaObject * toDynamicMetaObject (QObject *o) override
 
QQmlPropertyCache::ConstPtr propertyCache () const
 
bool intercepts (QQmlPropertyIndex propertyIndex) const
 
void invalidate ()
 
- Public Member Functions inherited from QDynamicMetaObjectData
virtual ~QDynamicMetaObjectData ()
 
virtual void objectDestroyed (QObject *)
 
virtual QMetaObject * toDynamicMetaObject (QObject *)=0
 
virtual int metaCall (QObject *, QMetaObject::Call, int _id, void **)=0
 

Static Public Member Functions

static void registerNotifyPropertyChangeCallBack (void(*callback)(QObject *, const QQuickDesignerSupport::PropertyName &propertyName))
 
- Static Public Member Functions inherited from QQmlVMEMetaObject
static QQmlVMEMetaObject * get (QObject *o)
 
static QQmlVMEMetaObject * getForProperty (QObject *o, int coreIndex)
 
static QQmlVMEMetaObject * getForMethod (QObject *o, int coreIndex)
 
static QQmlVMEMetaObject * getForSignal (QObject *o, int coreIndex)
 
static void list_append (QQmlListProperty< QObject > *prop, QObject *o)
 
static void list_clear (QQmlListProperty< QObject > *prop)
 
static void list_append_nosignal (QQmlListProperty< QObject > *prop, QObject *o)
 
static void list_clear_nosignal (QQmlListProperty< QObject > *prop)
 
- Static Public Member Functions inherited from QQmlInterceptorMetaObject
static QQmlInterceptorMetaObject * get (QObject *obj)
 

Protected Member Functions

void createNewDynamicProperty (const QString &name)
 
int openMetaCall (QObject *o, QMetaObject::Call _c, int _id, void **_a)
 
int metaCall (QObject *o, QMetaObject::Call _c, int _id, void **_a) override
 
void notifyPropertyChange (int id)
 
void setValue (int id, const QVariant &value)
 
QVariant propertyWriteValue (int, const QVariant &)
 
QObject * myObject () const
 
QDynamicMetaObjectData * dynamicMetaObjectParent () const
 
const QMetaObject * metaObjectParent () const
 
int propertyOffset () const
 
int count () const
 
QByteArray name (int) const
 
void copyTypeMetaObject ()
 
- Protected Member Functions inherited from QQmlVMEMetaObject
int metaCall (QObject *o, QMetaObject::Call _c, int _id, void **_a) override
 
- Protected Member Functions inherited from QQmlInterceptorMetaObject
int metaCall (QObject *o, QMetaObject::Call c, int id, void **a) override
 
bool intercept (QMetaObject::Call c, int id, void **a)
 

Static Protected Member Functions

static QQmlDesignerMetaObject * getNodeInstanceMetaObject (QObject *object, QQmlEngine *engine)
 

Friends

class QQuickDesignerSupportProperties
 

Additional Inherited Members

- Public Attributes inherited from QQmlVMEMetaObject
QV4::ExecutionEngine * engine
 
QQmlGuardedContextData ctxt
 
QQmlVMEMetaObjectEndpoint * aliasEndpoints
 
QV4::WeakValue propertyAndMethodStorage
 
QList< QQmlVMEVariantQObjectPtr * > varObjectGuards
 
QQmlRefPointer< QV4::ExecutableCompilationUnit > compilationUnit
 
const QV4::CompiledData::Object * compiledObject
 
- Public Attributes inherited from QQmlInterceptorMetaObject
QObject * object = nullptr
 
QQmlPropertyCache::ConstPtr cache
 
- Protected Types inherited from QQmlInterceptorMetaObject
enum  MetaObjectValidity { MetaObjectValid , MetaObjectInvalid }
 
- Protected Attributes inherited from QQmlInterceptorMetaObject
QBiPointer< QDynamicMetaObjectData, const QMetaObject > parent
 
QTaggedPointer< const QMetaObject, MetaObjectValidity > metaObject
 

Detailed Description

Definition at line 31 of file qqmldesignermetaobject_p.h.

Constructor & Destructor Documentation

◆ ~QQmlDesignerMetaObject()

QQmlDesignerMetaObject::~QQmlDesignerMetaObject ( )

Definition at line 108 of file qqmldesignermetaobject.cpp.

References nodeInstanceMetaObjectList.

Member Function Documentation

◆ copyTypeMetaObject()

void QQmlDesignerMetaObject::copyTypeMetaObject ( )
protected

Definition at line 267 of file qqmldesignermetaobject.cpp.

References QQmlInterceptorMetaObject::metaObject.

Referenced by createNewDynamicProperty().

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◆ count()

int QQmlDesignerMetaObject::count ( ) const
protected

Definition at line 257 of file qqmldesignermetaobject.cpp.

Referenced by openMetaCall().

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◆ createNewDynamicProperty()

void QQmlDesignerMetaObject::createNewDynamicProperty ( const QString &  name)
protected

Definition at line 116 of file qqmldesignermetaobject.cpp.

References copyTypeMetaObject(), QTaggedPointer< T, Tag >::data(), QQmlPropertyCache::invalidate(), QQmlInterceptorMetaObject::metaObject, myObject(), property, Q_ASSERT, and setValue().

Referenced by QQuickDesignerSupportProperties::createNewDynamicProperty().

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◆ dynamicMetaObjectParent()

QDynamicMetaObjectData * QQmlDesignerMetaObject::dynamicMetaObjectParent ( ) const
protected

Definition at line 143 of file qqmldesignermetaobject.cpp.

References QBiPointer< T, T2 >::asT1(), and QQmlInterceptorMetaObject::parent.

Referenced by metaCall(), and openMetaCall().

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◆ getNodeInstanceMetaObject()

QQmlDesignerMetaObject * QQmlDesignerMetaObject::getNodeInstanceMetaObject ( QObject *  object,
QQmlEngine *  engine 
)
staticprotected

Definition at line 54 of file qqmldesignermetaobject.cpp.

References QQmlVMEMetaObject::engine, QObjectPrivate::get(), QQmlData::get(), QQmlData::hasVMEMetaObject, QObjectData::metaObject, mo, nodeInstanceMetaObjectList, and QQmlInterceptorMetaObject::parent.

Referenced by QQuickDesignerSupportProperties::createNewDynamicProperty(), and QQuickDesignerSupportProperties::registerNodeInstanceMetaObject().

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◆ metaCall()

int QQmlDesignerMetaObject::metaCall ( QObject *  o,
QMetaObject::Call  _c,
int  _id,
void **  _a 
)
overrideprotectedvirtual

Implements QDynamicMetaObjectData.

Definition at line 192 of file qqmldesignermetaobject.cpp.

References dynamicMetaObjectParent(), QMetaProperty::hasNotifySignal(), QDynamicMetaObjectData::metaCall(), QQmlInterceptorMetaObject::metaObject, myObject(), notifyPropertyChange(), o, QQmlInterceptorMetaObject::object, openMetaCall(), QMetaObject::property(), propertyOffset(), Q_ASSERT, qt_is_nan(), QMetaType::QVariant, QMetaProperty::read(), toDouble(), QDynamicMetaObjectData::toDynamicMetaObject(), QMetaProperty::userType(), QVariant::userType(), and QMetaObject::WriteProperty.

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◆ metaObjectParent()

const QMetaObject * QQmlDesignerMetaObject::metaObjectParent ( ) const
protected

Definition at line 151 of file qqmldesignermetaobject.cpp.

References QBiPointer< T, T2 >::asT1(), QBiPointer< T, T2 >::asT2(), QQmlInterceptorMetaObject::object, QQmlInterceptorMetaObject::parent, and QDynamicMetaObjectData::toDynamicMetaObject().

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◆ myObject()

QObject * QQmlDesignerMetaObject::myObject ( ) const
inlineprotected

Definition at line 48 of file qqmldesignermetaobject_p.h.

References QQmlInterceptorMetaObject::object.

Referenced by createNewDynamicProperty(), metaCall(), notifyPropertyChange(), openMetaCall(), and setValue().

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◆ name()

QByteArray QQmlDesignerMetaObject::name ( int  idx) const
protected

Definition at line 262 of file qqmldesignermetaobject.cpp.

◆ notifyPropertyChange()

void QQmlDesignerMetaObject::notifyPropertyChange ( int  id)
protected

Definition at line 244 of file qqmldesignermetaobject.cpp.

References QQmlInterceptorMetaObject::metaObject, myObject(), QMetaProperty::name(), notifyPropertyChangeCallBack, QMetaObject::property(), and propertyOffset().

Referenced by metaCall().

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◆ openMetaCall()

int QQmlDesignerMetaObject::openMetaCall ( QObject *  o,
QMetaObject::Call  _c,
int  _id,
void **  _a 
)
protected

Definition at line 164 of file qqmldesignermetaobject.cpp.

References QQmlVMEMetaObject::activate(), count(), dynamicMetaObjectParent(), MetaPropertyData::getData(), MetaPropertyData::getDataRef(), MetaPropertyData::m_data, QDynamicMetaObjectData::metaCall(), myObject(), o, propertyOffset(), propertyWriteValue(), QMetaObject::ReadProperty, QQmlVMEMetaObject::signalOffset(), and QMetaObject::WriteProperty.

Referenced by metaCall().

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◆ propertyOffset()

int QQmlDesignerMetaObject::propertyOffset ( ) const
protected

Definition at line 159 of file qqmldesignermetaobject.cpp.

References QQmlInterceptorMetaObject::cache.

Referenced by metaCall(), notifyPropertyChange(), and openMetaCall().

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◆ propertyWriteValue()

QVariant QQmlDesignerMetaObject::propertyWriteValue ( int  ,
const QVariant &  value 
)
protected

Definition at line 138 of file qqmldesignermetaobject.cpp.

Referenced by openMetaCall(), and setValue().

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◆ registerNotifyPropertyChangeCallBack()

void QQmlDesignerMetaObject::registerNotifyPropertyChangeCallBack ( void(*)(QObject *, const QQuickDesignerSupport::PropertyName &propertyName)  callback)
static

Definition at line 272 of file qqmldesignermetaobject.cpp.

References notifyPropertyChangeCallBack.

Referenced by QQuickDesignerSupportMetaInfo::registerNotifyPropertyChangeCallBack().

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◆ setValue()

void QQmlDesignerMetaObject::setValue ( int  id,
const QVariant &  value 
)
protected

Definition at line 130 of file qqmldesignermetaobject.cpp.

References QMetaObject::activate(), MetaPropertyData::getDataRef(), myObject(), propertyWriteValue(), and QQmlVMEMetaObject::signalOffset().

Referenced by createNewDynamicProperty().

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Friends And Related Symbol Documentation

◆ QQuickDesignerSupportProperties

friend class QQuickDesignerSupportProperties
friend

Definition at line 74 of file qqmldesignermetaobject_p.h.

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