QStringList QDeclarativeObjectScriptClass::propertyNames(Object *object)
{
QObject *obj = toQObject(object);
if (!obj)
return QStringList();
QDeclarativeEnginePrivate *enginePrivate = QDeclarativeEnginePrivate::get(engine);
QDeclarativePropertyCache *cache = 0;
QDeclarativeData *ddata = QDeclarativeData::get(obj);
if (ddata)
cache = ddata->propertyCache;
if (!cache) {
cache = enginePrivate->cache(obj);
if (cache) {
if (ddata) { cache->addref(); ddata->propertyCache = cache; }
} else {
// Not cachable - fall back to QMetaObject (eg. dynamic meta object)
// XXX QDeclarativeOpenMetaObject has a cache, so this is suboptimal.
// XXX This is a workaround for QTBUG-9420.
const QMetaObject *mo = obj->metaObject();
QStringList r;
int pc = mo->propertyCount();
int po = mo->propertyOffset();
for (int i=po; i<pc; ++i)
r += QString::fromUtf8(mo->property(i).name());
return r;
}
}
return cache->propertyNames();
}
QVariant QScriptValueImpl::toVariant() const
{
switch (m_type) {
case QScript::InvalidType:
return QVariant();
case QScript::UndefinedType:
case QScript::NullType:
case QScript::PointerType:
case QScript::ReferenceType:
break;
case QScript::BooleanType:
return QVariant(m_bool_value);
case QScript::IntegerType:
return QVariant(m_int_value);
case QScript::NumberType:
return QVariant(m_number_value);
case QScript::StringType:
return QVariant(m_string_value->s);
case QScript::LazyStringType:
return QVariant(*m_lazy_string_value);
case QScript::ObjectType:
if (isDate())
return QVariant(toDateTime());
#ifndef QT_NO_REGEXP
if (isRegExp())
return QVariant(toRegExp());
#endif
if (isVariant())
return variantValue();
#ifndef QT_NO_QOBJECT
if (isQObject())
return qVariantFromValue(toQObject());
#endif
QScriptValueImpl v = engine()->toPrimitive(*this);
if (!v.isObject())
return v.toVariant();
break;
} // switch
return QVariant();
}
QDeclarativeObjectScriptClass::Value
QDeclarativeObjectScriptClass::property(Object *object, const Identifier &name)
{
return property(toQObject(object), name);
}
void QDeclarativeObjectScriptClass::setProperty(Object *object,
const Identifier &name,
const QScriptValue &value)
{
return setProperty(toQObject(object), name, value, context());
}
QScriptClass::QueryFlags
QDeclarativeObjectScriptClass::queryProperty(Object *object, const Identifier &name,
QScriptClass::QueryFlags flags)
{
return queryProperty(toQObject(object), name, flags, 0);
}
