qv4qmlcontext.cpp File Reference

#include "qv4qmlcontext_p.h"
#include <private/qjsvalue_p.h>
#include <private/qqmlcontext_p.h>
#include <private/qqmlengine_p.h>
#include <private/qqmlglobal_p.h>
#include <private/qqmljavascriptexpression_p.h>
#include <private/qqmllistwrapper_p.h>
#include <private/qqmltypewrapper_p.h>
#include <private/qv4compileddata_p.h>
#include <private/qv4engine_p.h>
#include <private/qv4function_p.h>
#include <private/qv4identifiertable_p.h>
#include <private/qv4lookup_p.h>
#include <private/qv4mm_p.h>
#include <private/qv4module_p.h>
#include <private/qv4objectproto_p.h>
#include <private/qv4qobjectwrapper_p.h>
#include <private/qv4stackframe_p.h>
#include <private/qv4value_p.h>
#include <QtCore/qloggingcategory.h>

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Functions
QT_BEGIN_NAMESPACE	Q_LOGGING_CATEGORY (lcQmlContext, "qt.qml.context")
	DEFINE_OBJECT_VTABLE (QQmlContextWrapper)
	DEFINE_MANAGED_VTABLE (QmlContext)
static OptionalReturnedValue	searchContextProperties (QV4::ExecutionEngine *v4, const QQmlRefPointer< QQmlContextData > &context, String *name, bool *hasProperty, Value *base, QV4::Lookup *lookup, QV4::Lookup *originalLookup, QQmlEnginePrivate *ep)
template<typename Lookup >
bool	performLookup (ScopedValue *result, bool *hasProperty, const Lookup &lookup)
static QV4::QObjectWrapper::Flags	getQmlPropertyFlags (const Lookup *l)
static ReturnedValue	revertObjectPropertyLookup (Lookup *l, ExecutionEngine *engine, Value *base)
static ReturnedValue	revertObjectMethodLookup (Lookup *l, ExecutionEngine *engine, Value *base)
template<typename Call >
ReturnedValue	callWithScopeObject (ExecutionEngine *engine, Value *base, Call c)
template<typename Call >
ReturnedValue	callWithContextObject (ExecutionEngine *engine, Value *base, Call c)

Function Documentation

callWithContextObject()

template<typename Call >

ReturnedValue callWithContextObject	(	ExecutionEngine *	engine,
		Value *	base,
		Call	c
	)

Definition at line 660 of file qv4qmlcontext.cpp.

References base, context, engine, qmlContext(), QV4::Encode::undefined(), QQmlData::wasDeleted(), and QV4::QObjectWrapper::wrap().

Referenced by QV4::QQmlContextWrapper::lookupContextObjectMethod(), and QV4::QQmlContextWrapper::lookupContextObjectProperty().

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callWithScopeObject()

template<typename Call >

ReturnedValue callWithScopeObject	(	ExecutionEngine *	engine,
		Value *	base,
		Call	c
	)

Definition at line 613 of file qv4qmlcontext.cpp.

References base, engine, qmlContext(), QV4::Encode::undefined(), QQmlData::wasDeleted(), and QV4::QObjectWrapper::wrap().

Referenced by QV4::QQmlContextWrapper::lookupScopeObjectMethod(), and QV4::QQmlContextWrapper::lookupScopeObjectProperty().

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DEFINE_MANAGED_VTABLE()

DEFINE_MANAGED_VTABLE

(

QmlContext

)

DEFINE_OBJECT_VTABLE()

DEFINE_OBJECT_VTABLE

(

QQmlContextWrapper

)

getQmlPropertyFlags()

static QV4::QObjectWrapper::Flags getQmlPropertyFlags ( const Lookup *  l )

static

Definition at line 107 of file qv4qmlcontext.cpp.

References QV4::QObjectWrapper::AttachMethods, QV4::QObjectWrapper::CheckRevision, and QV4::Lookup::forCall.

Referenced by QV4::QQmlContextWrapper::getPropertyAndBase(), and QV4::QQmlContextWrapper::lookupInParentContextHierarchy().

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performLookup()

template<typename Lookup >

bool performLookup	(	ScopedValue *	result,
		bool *	hasProperty,
		const Lookup &	lookup
	)

Definition at line 96 of file qv4qmlcontext.cpp.

Referenced by QV4::QQmlContextWrapper::getPropertyAndBase().

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Q_LOGGING_CATEGORY()

QT_BEGIN_NAMESPACE Q_LOGGING_CATEGORY	(	lcQmlContext	,
		"qt.qml.context"
	)

revertObjectMethodLookup()

static ReturnedValue revertObjectMethodLookup ( Lookup *  l, ExecutionEngine *  engine, Value *  base  )

static

Definition at line 604 of file qv4qmlcontext.cpp.

References base, engine, QV4::Lookup::propertyCache, QV4::Lookup::qmlContextPropertyGetter, QV4::Lookup::qobjectMethodLookup, QQmlRefCounted< T >::release(), and QV4::QQmlContextWrapper::resolveQmlContextPropertyLookupGetter().

Referenced by QV4::QQmlContextWrapper::lookupContextObjectMethod(), and QV4::QQmlContextWrapper::lookupScopeObjectMethod().

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revertObjectPropertyLookup()

static ReturnedValue revertObjectPropertyLookup ( Lookup *  l, ExecutionEngine *  engine, Value *  base  )

static

Definition at line 596 of file qv4qmlcontext.cpp.

References base, engine, QV4::Lookup::propertyCache, QV4::Lookup::qmlContextPropertyGetter, QV4::Lookup::qobjectLookup, QQmlRefCounted< T >::release(), and QV4::QQmlContextWrapper::resolveQmlContextPropertyLookupGetter().

Referenced by QV4::QQmlContextWrapper::lookupContextObjectProperty(), and QV4::QQmlContextWrapper::lookupScopeObjectProperty().

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searchContextProperties()

static OptionalReturnedValue searchContextProperties ( QV4::ExecutionEngine *  v4, const QQmlRefPointer< QQmlContextData > &  context, String *  name, bool *  hasProperty, Value *  base, QV4::Lookup *  lookup, QV4::Lookup *  originalLookup, QQmlEnginePrivate *  ep  )

static

Definition at line 51 of file qv4qmlcontext.cpp.

References base, QQmlPropertyCapture::captureProperty(), context, QQmlContextPrivate::context_at(), QQmlContextPrivate::context_count(), QV4::QmlListWrapper::create(), QMetaType::fromType(), QV4::ExecutionEngine::fromVariant(), QV4::QQmlContextWrapper::lookupIdObject(), QV4::QQmlContextWrapper::lookupInParentContextHierarchy(), QQmlContextPrivate::notifyIndex(), QV4::Lookup::objectId, QQmlEnginePrivate::propertyCapture, QQmlContextPrivate::propertyValue(), qMetaTypeId(), QV4::Lookup::qmlContextIdObjectLookup, QV4::Lookup::qmlContextPropertyGetter, and QV4::QObjectWrapper::wrap().

Referenced by QV4::QQmlContextWrapper::getPropertyAndBase(), and QV4::QQmlContextWrapper::lookupInParentContextHierarchy().

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