void QJnextMainLoop::set(QObject *object, QVariantList& args,
QByteArray* retval) {
QByteArray property = args.takeFirst().toByteArray();
const QMetaObject * meta = object->metaObject();
int propertyIndex = meta->indexOfProperty(property);
if (propertyIndex < 0) {
retval->append("No such property " + property);
return;
}
QMetaProperty metaprop = meta->property(propertyIndex);
if (!metaprop.isWritable()) {
retval->append("Property " + property + " is not writable");
return;
}
QVariant vValue = args.takeFirst();
/* handle enum inputs as text */
if (metaprop.isEnumType()) {
int id;
const QMetaEnum &enumerator = metaprop.enumerator();
QByteArray keys;
for (int i = 0; i < enumerator.keyCount(); ++i)
keys += enumerator.key(i) + QByteArray(" ");
#ifdef DEBUG_QJnextMainLoop
qDebug() << "[QJnextMainLoop]\tEnumerator" << enumerator.isFlag() << enumerator.scope() << enumerator.name() <<
keys;
#endif
if (enumerator.isFlag())
id = enumerator.keyToValue(vValue.toByteArray().constData());
else
id = enumerator.keysToValue(vValue.toByteArray().constData());
if (id != -1)
vValue = QVariant(id);
}
#ifdef DEBUG_QJnextMainLoop
qDebug() << "[QJnextMainLoop]\tSET" << meta->className() << property << vValue
<< vValue.canConvert(metaprop.type());
#endif
if (!vValue.convert(metaprop.type())) {
retval->append(
"Unable to convert \"" + vValue.toByteArray() + "\" to "
+ metaprop.typeName());
return;
}
if (!metaprop.write(object, vValue))
retval->append(
QByteArray("Unable to set property ") + meta->className() + "."
+ property + " to " + vValue.toByteArray());
else
*retval = QByteArray();
}
void SaxsviewProperty::setValue(QObject *obj) {
if (!mProperty) {
//
// Find the meta-property information; the passed object must
// provide the Q_PROPERTY name passed to the constructor.
//
int indexOfProperty = obj->metaObject()->indexOfProperty(qPrintable(mPropertyName));
QMetaProperty metaProperty = obj->metaObject()->property(indexOfProperty);
if (metaProperty.isValid()) {
//
// Create an editor factory if and only if the property is writeable.
//
if (metaProperty.isWritable()) {
mBrowser->setFactoryForManager(mManager, new QtVariantEditorFactory(this));
connect(mManager, SIGNAL(valueChanged(QtProperty*, const QVariant&)),
this, SLOT(valueChanged(QtProperty*, const QVariant&)));
}
if (!mManager->isPropertyTypeSupported(metaProperty.type()))
qFatal("internal error: property '%s', property type not supported: '%s'",
metaProperty.name(), metaProperty.typeName());
//
// Check if this is an enum and handle it specially if yes.
//
if (metaProperty.isEnumType()) {
QStringList enumNames;
QMetaEnum metaEnum = metaProperty.enumerator();
//
// WARNING: This only builds a list of names in the order
// as defined. The combobox to display these names
// provides the selected index, not the actual enum
// value.
//
for (int i = 0; i < metaEnum.keyCount(); ++i)
enumNames << metaEnum.key(i);
setEnumNames(enumNames);
}
if (mAttributes.contains("enumNames"))
mProperty = mManager->addProperty(mManager->enumTypeId(), mPropertyLabel);
else
mProperty = mManager->addProperty(metaProperty.type(), mPropertyLabel);
} else if (obj->dynamicPropertyNames().contains(qPrintable(mPropertyName))) {
void QDBusViewer::setProperty(const BusSignature &sig)
{
QDBusInterface iface(sig.mService, sig.mPath, sig.mInterface, c);
QMetaProperty prop = iface.metaObject()->property(iface.metaObject()->indexOfProperty(sig.mName.toLatin1()));
bool ok;
QString input = QInputDialog::getText(this, tr("Arguments"),
tr("Please enter the value of the property %1 (type %2)").arg(
sig.mName, QString::fromLatin1(prop.typeName())),
QLineEdit::Normal, QString(), &ok);
if (!ok)
return;
QVariant value = input;
if (!value.convert(prop.type())) {
QMessageBox::warning(this, tr("Unable to marshall"),
tr("Value conversion failed, unable to set property"));
return;
}
QDBusMessage message = QDBusMessage::createMethodCall(sig.mService, sig.mPath, QLatin1String("org.freedesktop.DBus.Properties"), QLatin1String("Set"));
QList<QVariant> arguments;
arguments << sig.mInterface << sig.mName << qVariantFromValue(QDBusVariant(value));
message.setArguments(arguments);
c.callWithCallback(message, this, SLOT(dumpMessage(QDBusMessage)));
}
void SFIdentityData::deserializeFromMap(QVariantMap map){
const QMetaObject *metaObj = metaObject();
int count = metaObj->propertyCount();
for(int i=0; i<count; i++) {
QMetaProperty property = metaObj->property(i);
if (!property.isWritable()) {
continue;
}
QVariant value;
if (map.contains(property.name())){
value = map[property.name()];
}else if (map.contains("photos") && map["photos"].toMap().contains(property.name())){
value = map["photos"].toMap()[property.name()];
}else if(map.contains("urls") && map["urls"].toMap().contains(property.name())){
value = map["urls"].toMap()[property.name()];
}else if(map.contains("mobile_policy") && map["mobile_policy"].toMap().contains(property.name())){
value = map["mobile_policy"].toMap()[property.name()];
}else{
continue;
}
if (!const_cast<QVariant&>(value).canConvert(property.type())) {
continue;
}
property.write(this, value);
}
}
ExpressionType type(const QByteArray& name, const QMetaProperty& prop) const
{
ExpressionType typeGet(ExpressionType::Lambda);
typeGet.addParameter(ExpressionType(name))
.addParameter(toExpressionType(prop.type(), prop.typeName()));
return typeGet;
}
QList<QPair<QString, QVariant::Type> >QtMetaUtilities::getNamesNTypes(const QMetaObject &metaObject)
{
QList<QPair<QString, QVariant::Type> >retour;
QString className = QLatin1String(metaObject.className());
if (className == "QObject")
return retour;
for (int idx = metaObject.propertyOffset(); idx < metaObject.propertyCount(); idx++) {
QMetaProperty prop = metaObject.property(idx);
retour.append(QPair<QString, QVariant::Type>(prop.name(), prop.type()));
}
return retour;
}
static int writeProperty(QObject *obj, const QByteArray &property_name, QVariant value,
int propFlags = QDBusConnection::ExportAllProperties)
{
const QMetaObject *mo = obj->metaObject();
int pidx = mo->indexOfProperty(property_name);
if (pidx == -1) {
// this object has no property by that name
return PropertyNotFound;
}
QMetaProperty mp = mo->property(pidx);
// check if this property is exported
bool isScriptable = mp.isScriptable();
if (!(propFlags & QDBusConnection::ExportScriptableProperties) && isScriptable)
return PropertyNotFound;
if (!(propFlags & QDBusConnection::ExportNonScriptableProperties) && !isScriptable)
return PropertyNotFound;
// we found our property
// do we have the right type?
int id = mp.type();
if (id == QVariant::UserType) {
// dynamic type
id = qDBusNameToTypeId(mp.typeName());
if (id == -1) {
// type not registered?
qWarning("QDBusConnection: Unable to handle unregistered datatype '%s' for property '%s::%s'",
mp.typeName(), mo->className(), property_name.constData());
return PropertyWriteFailed;
}
}
if (id != 0xff && value.userType() == QDBusMetaTypeId::argument) {
// we have to demarshall before writing
void *null = 0;
QVariant other(id, null);
if (!QDBusMetaType::demarshall(qvariant_cast<QDBusArgument>(value), id, other.data())) {
qWarning("QDBusConnection: type `%s' (%d) is not registered with QtDBus. "
"Use qDBusRegisterMetaType to register it",
mp.typeName(), id);
return PropertyWriteFailed;
}
value = other;
}
// the property type here should match
return mp.write(obj, value) ? PropertyWriteSuccess : PropertyWriteFailed;
}
bool parseObject(const QVariant &source, QObject *target)
{
if (!source.isValid() || !source.canConvert(QVariant::Map)) {
qDebug() << "[ObjectParser] Error: Invalid object... " << source.toByteArray();
return false;
}
const QVariantMap &map = source.toMap();
const QMetaObject *metaobject = target->metaObject();
QVariantMap::const_iterator it;
QVariantMap::const_iterator end = map.constEnd();
for (it = map.constBegin(); it != end; ++it) {
const int index = metaobject->indexOfProperty(it.key().toLatin1());
if (index < 0) {
continue;
}
const QMetaProperty metaproperty = metaobject->property(index);
const QVariant::Type type = metaproperty.type();
QVariant v = it.value();
if (v.canConvert(type)) {
v.convert(type);
metaproperty.write(target, v);
} else if (QString(QLatin1String("QVariant"))
.compare(QLatin1String(metaproperty.typeName())) == 0) {
metaproperty.write(target, v);
} else {
qDebug() << "[ObjectParser] Warning: unable to map variable" << it.key() << "of type"
<< v.type() << "to type" << metaproperty.type() << "!";
metaproperty.write(target, QVariant());
}
}
return true;
}
void parseToProperties(const QByteArray &json, QObject *obj)
{
QVariantMap map = parse(json).toMap();
const QMetaObject *meta = obj->metaObject();
for (int i = 0, size = meta->propertyCount(); i < size; i++) {
QMetaProperty prop = meta->property(i);
QVariantMap::iterator it = map.find(prop.name());
if (it != map.end()) {
QVariant var = it.value();
if (var.canConvert(prop.type())) {
prop.write(obj, var);
}
}
}
}
QVariant QDBusAbstractInterfacePrivate::property(const QMetaProperty &mp) const
{
if (!connection.isConnected()) // not connected
return QVariant();
// try to read this property
QDBusMessage msg = QDBusMessage::createMethodCall(service, path,
QLatin1String(DBUS_INTERFACE_PROPERTIES),
QLatin1String("Get"));
msg << interface << QString::fromUtf8(mp.name());
QDBusMessage reply = connection.call(msg, QDBus::Block);
if (reply.type() == QDBusMessage::ReplyMessage && reply.arguments().count() == 1 &&
reply.signature() == QLatin1String("v")) {
QVariant value = qvariant_cast<QDBusVariant>(reply.arguments().at(0)).variant();
// make sure the type is right
if (qstrcmp(mp.typeName(), value.typeName()) == 0) {
if (mp.type() == QVariant::LastType)
// QVariant is special in this context
return qvariant_cast<QDBusVariant>(reply.arguments().at(0)).variant();
return value;
}
}
// there was an error...
if (reply.type() == QDBusMessage::ErrorMessage)
lastError = reply;
else if (reply.signature() != QLatin1String("v")) {
QString errmsg = QLatin1String("Invalid signature `%1' in return from call to "
DBUS_INTERFACE_PROPERTIES);
lastError = QDBusError(QDBusError::InvalidSignature, errmsg.arg(reply.signature()));
} else {
QString errmsg = QLatin1String("Unexpected type `%1' when retrieving property "
"`%2 %3.%4'");
lastError = QDBusError(QDBusError::InvalidSignature,
errmsg.arg(QLatin1String(reply.arguments().at(0).typeName()),
QLatin1String(mp.typeName()),
interface, QString::fromUtf8(mp.name())));
}
return QVariant();
}
QString QObjectWriter::
toString(const QVariant& val, const QMetaProperty& mprop) const {
QString result;
QVariant::Type t = mprop.type();
if (t == QVariant::Time) {
QTime t = qVariantValue<QTime>(val);
if (t.hour() > 0) {
return t.toString("hh:mm:ss");
}
else {
return t.toString("m:ss");
}
}
if (mprop.isEnumType()) {
int value = val.toInt();
QMetaEnum menum = mprop.enumerator();
if (mprop.isFlagType()) {
QStringList selectedFlags;
int kc = menum.keyCount();
for (int j=0; j<kc; ++j) {
if (menum.value(j) == 0) continue;
if ((value & menum.value(j)) == menum.value(j)) {
selectedFlags << menum.key(j);
}
}
result = selectedFlags.join("|") + QString(" (%1)").arg(val.toInt());
}
else result = QString("%1 (%2)").arg(menum.valueToKey(value)).arg(val.toInt());
return result;
}
if (m_map.contains(t)) {
VariantWriter* vw = m_map[t];
result = vw->toString(val, mprop);
}
else if (m_vwriter != 0 && result == QString())
result = m_vwriter->toString(val, mprop);
if (result == QString())
result = Qt::escape(val.toString());
else
result = Qt::escape(result);
return result;
}
void QDeclarativePropertyCache::Data::lazyLoad(const QMetaProperty &p, QDeclarativeEngine *engine)
{
Q_UNUSED(engine);
coreIndex = p.propertyIndex();
notifyIndex = p.notifySignalIndex();
revision = p.revision();
flags = fastFlagsForProperty(p);
int type = p.type();
if (type == QMetaType::QObjectStar || type == QMetaType::QWidgetStar) {
propType = type;
flags |= QDeclarativePropertyCache::Data::IsQObjectDerived;
} else if (type == QVariant::UserType || type == -1) {
propTypeName = p.typeName();
flags |= QDeclarativePropertyCache::Data::NotFullyResolved;
} else {
propType = type;
}
}
void DecorationShadowTest::testSizes()
{
using namespace KDecoration2;
DecorationShadow shadow;
QFETCH(QByteArray, propertyName);
const int propertyIndex = shadow.metaObject()->indexOfProperty(propertyName.constData());
QVERIFY(propertyIndex != -1);
QMetaProperty metaProperty = shadow.metaObject()->property(propertyIndex);
QCOMPARE(metaProperty.isReadable(), true);
QCOMPARE(metaProperty.hasNotifySignal(), true);
QCOMPARE(metaProperty.type(), QVariant::Rect);
QSignalSpy changedSpy(&shadow, SIGNAL(innerShadowRectChanged()));
QVERIFY(changedSpy.isValid());
QCOMPARE(shadow.innerShadowRect(), QRect());
QCOMPARE(shadow.property(propertyName.constData()).isValid(), true);
QCOMPARE(shadow.property(propertyName.constData()).toRect(), QRect());
QFETCH(QRect, innerShadowRect);
QFETCH(QRect, shadowRect);
QFETCH(QSize, shadowSize);
shadow.setInnerShadowRect(innerShadowRect);
QCOMPARE(shadow.innerShadowRect(), innerShadowRect);
// property should still be invalid as the image is not yet set
QCOMPARE(shadow.property(propertyName.constData()).toRect(), QRect());
shadow.setShadow(QImage(shadowSize, QImage::Format_ARGB32));
QCOMPARE(shadow.property(propertyName.constData()).toRect(), shadowRect);
QCOMPARE(changedSpy.count(), 1);
// trying to set to same value shouldn't emit the signal
shadow.setInnerShadowRect(innerShadowRect);
QCOMPARE(shadow.property(propertyName.constData()).toRect(), shadowRect);
QCOMPARE(changedSpy.count(), 1);
// changing to different value should emit signal
shadow.setInnerShadowRect(innerShadowRect.adjusted(1, 1, 1, 1));
QCOMPARE(changedSpy.count(), 2);
QCOMPARE(shadow.innerShadowRect(), innerShadowRect.adjusted(1, 1, 1, 1));
}
void QObjectHelper::qvariant2qobject(const QVariantMap& variant, QObject* object)
{
const QMetaObject *metaobject = object->metaObject();
QVariantMap::const_iterator iter;
for (iter = variant.constBegin(); iter != variant.constEnd(); ++iter) {
int pIdx = metaobject->indexOfProperty( iter.key().toUtf8() );
if ( pIdx < 0 ) {
continue;
}
QMetaProperty metaproperty = metaobject->property( pIdx );
QVariant::Type type = metaproperty.type();
QVariant v( iter.value() );
if ( v.canConvert( type ) ) {
v.convert( type );
metaproperty.write( object, v );
} else if (QString(QLatin1String("QVariant")).compare(QLatin1String(metaproperty.typeName())) == 0) {
metaproperty.write( object, v );
}
}
}
void JsonToProperties::parse(const QString& json, QObject* object)
throw(ParseException)
{
QVariantMap dataMap = JsonToVariant::parse(json).toMap();
const QMetaObject* meta = object->metaObject();
for(
int i = 0;
i < meta->propertyCount();
++i
)
{
QMetaProperty property = meta->property(i);
if(dataMap.contains(property.name()))
{
QVariant data = dataMap[property.name()];
if(data.canConvert(property.type()))
property.write(object, data);
else
qDebug() << QObject::tr("Found property %1 with incompatible data type.").arg(property.name());
}
}
}
void DecorationShadowTest::testPadding()
{
using namespace KDecoration2;
DecorationShadow shadow;
QFETCH(QByteArray, propertyName);
const int propertyIndex = shadow.metaObject()->indexOfProperty(propertyName.constData());
QVERIFY(propertyIndex != -1);
QMetaProperty metaProperty = shadow.metaObject()->property(propertyIndex);
QCOMPARE(metaProperty.isReadable(), true);
QCOMPARE(metaProperty.hasNotifySignal(), true);
QCOMPARE(metaProperty.type(), QVariant::Int);
QSignalSpy changedSpy(&shadow, SIGNAL(paddingChanged()));
QVERIFY(changedSpy.isValid());
QCOMPARE(shadow.property(propertyName.constData()).isValid(), true);
QCOMPARE(shadow.property(propertyName.constData()).toInt(), 0);
QFETCH(QMargins, padding);
shadow.setPadding(padding);
QCOMPARE(shadow.padding(), padding);
QCOMPARE(shadow.property(propertyName.constData()).toInt(), 10);
QCOMPARE(changedSpy.count(), 1);
// trying to set to same value shouldn't emit the signal
shadow.setPadding(padding);
QCOMPARE(shadow.property(propertyName.constData()).toInt(), 10);
QCOMPARE(changedSpy.count(), 1);
// changing to different value should emit signal
padding += 1;
shadow.setPadding(padding);
QCOMPARE(shadow.padding(), padding);
QCOMPARE(shadow.property(propertyName.constData()).toInt(), 11);
QCOMPARE(changedSpy.count(), 2);
}
QVariant QDBusAbstractInterfacePrivate::property(const QMetaProperty &mp) const
{
if (!connection.isConnected()) // not connected
return QVariant();
// is this metatype registered?
int mid;
const char *expectedSignature;
if (mp.type() == QVariant::LastType) {
// We're asking to read a QVariant
mid = qMetaTypeId<QDBusVariant>();
expectedSignature = "v";
} else {
mid = QMetaType::type(mp.typeName());
expectedSignature = QDBusMetaType::typeToSignature(mid);
if (expectedSignature == 0) {
qWarning("QDBusAbstractInterface: type %s must be registered with QtDBus before it can be "
"used to read property %s.%s",
mp.typeName(), qPrintable(interface), mp.name());
return QVariant();
}
}
// try to read this property
QDBusMessage msg = QDBusMessage::createMethodCall(service, path,
QLatin1String(DBUS_INTERFACE_PROPERTIES),
QLatin1String("Get"));
msg << interface << QString::fromUtf8(mp.name());
QDBusMessage reply = connection.call(msg, QDBus::Block);
if (reply.type() != QDBusMessage::ReplyMessage) {
lastError = reply;
return QVariant();
}
if (reply.signature() != QLatin1String("v")) {
QString errmsg = QLatin1String("Invalid signature `%1' in return from call to "
DBUS_INTERFACE_PROPERTIES);
lastError = QDBusError(QDBusError::InvalidSignature, errmsg.arg(reply.signature()));
return QVariant();
}
QByteArray foundSignature;
const char *foundType = 0;
QVariant value = qvariant_cast<QDBusVariant>(reply.arguments().at(0)).variant();
if (value.userType() == mid)
return value; // simple match
if (value.userType() == qMetaTypeId<QDBusArgument>()) {
QDBusArgument arg = qvariant_cast<QDBusArgument>(value);
foundType = "user type";
foundSignature = arg.currentSignature().toLatin1();
if (foundSignature == expectedSignature) {
void *null = 0;
QVariant result(mid, null);
QDBusMetaType::demarshall(arg, mid, result.data());
if (mp.type() == QVariant::LastType)
// special case: QVariant
return qvariant_cast<QDBusVariant>(result).variant();
return result;
}
} else {
foundType = value.typeName();
foundSignature = QDBusMetaType::typeToSignature(value.userType());
}
// there was an error...
QString errmsg = QLatin1String("Unexpected `%1' (%2) when retrieving property `%3.%4' "
"(expected type `%5' (%6))");
lastError = QDBusError(QDBusError::InvalidSignature,
errmsg.arg(QString::fromLatin1(foundType),
QString::fromLatin1(foundSignature),
interface,
QString::fromUtf8(mp.name()),
QString::fromLatin1(mp.typeName()),
QString::fromLatin1(expectedSignature)));
return QVariant();
}
/*!
Updates the corresponding record with the properties of the object.
*/
bool TSqlObject::update()
{
if (isNew()) {
sqlError = QSqlError(QLatin1String("No record to update"),
QString(), QSqlError::UnknownError);
tWarn("Unable to update the '%s' object. Create it before!", metaObject()->className());
return false;
}
QSqlDatabase &database = Tf::currentSqlDatabase(databaseId());
QString where(" WHERE ");
// Updates the value of 'updated_at' or 'modified_at' property
bool updflag = false;
int revIndex = -1;
for (int i = metaObject()->propertyOffset(); i < metaObject()->propertyCount(); ++i) {
const char *propName = metaObject()->property(i).name();
QByteArray prop = QByteArray(propName).toLower();
if (!updflag && (prop == UpdatedAt || prop == ModifiedAt)) {
setProperty(propName, QDateTime::currentDateTime());
updflag = true;
} else if (revIndex < 0 && prop == LockRevision) {
bool ok;
int oldRevision = property(propName).toInt(&ok);
if (!ok || oldRevision <= 0) {
sqlError = QSqlError(QLatin1String("Unable to convert the 'revision' property to an int"),
QString(), QSqlError::UnknownError);
tError("Unable to convert the 'revision' property to an int, %s", qPrintable(objectName()));
return false;
}
setProperty(propName, oldRevision + 1);
revIndex = i;
where.append(QLatin1String(propName));
where.append("=").append(TSqlQuery::formatValue(oldRevision, QVariant::Int, database));
where.append(" AND ");
} else {
// continue
}
}
QString upd; // UPDATE Statement
upd.reserve(255);
upd.append(QLatin1String("UPDATE ")).append(tableName()).append(QLatin1String(" SET "));
int pkidx = metaObject()->propertyOffset() + primaryKeyIndex();
QMetaProperty metaProp = metaObject()->property(pkidx);
const char *pkName = metaProp.name();
if (primaryKeyIndex() < 0 || !pkName) {
QString msg = QString("Primary key not found for table ") + tableName() + QLatin1String(". Create a primary key!");
sqlError = QSqlError(msg, QString(), QSqlError::StatementError);
tError("%s", qPrintable(msg));
return false;
}
QVariant::Type pkType = metaProp.type();
QVariant origpkval = value(pkName);
where.append(QLatin1String(pkName));
where.append("=").append(TSqlQuery::formatValue(origpkval, pkType, database));
// Restore the value of primary key
QObject::setProperty(pkName, origpkval);
for (int i = metaObject()->propertyOffset(); i < metaObject()->propertyCount(); ++i) {
metaProp = metaObject()->property(i);
const char *propName = metaProp.name();
QVariant newval = QObject::property(propName);
QVariant recval = QSqlRecord::value(QLatin1String(propName));
if (i != pkidx && recval.isValid() && recval != newval) {
upd.append(QLatin1String(propName));
upd.append(QLatin1Char('='));
upd.append(TSqlQuery::formatValue(newval, metaProp.type(), database));
upd.append(QLatin1String(", "));
}
}
if (!upd.endsWith(QLatin1String(", "))) {
tSystemDebug("SQL UPDATE: Same values as that of the record. No need to update.");
return true;
}
upd.chop(2);
syncToSqlRecord();
upd.append(where);
TSqlQuery query(database);
bool ret = query.exec(upd);
sqlError = query.lastError();
if (ret) {
// Optimistic lock check
if (revIndex >= 0 && query.numRowsAffected() != 1) {
QString msg = QString("Row was updated or deleted from table ") + tableName() + QLatin1String(" by another transaction");
sqlError = QSqlError(msg, QString(), QSqlError::UnknownError);
throw SqlException(msg, __FILE__, __LINE__);
}
}
return ret;
}
void tst_QQmlEngineDebugService::recursiveObjectTest(
QObject *o, const QmlDebugObjectReference &oref, bool recursive) const
{
const QMetaObject *meta = o->metaObject();
QQmlType *type = QQmlMetaType::qmlType(meta);
QString className = type ? QString(type->qmlTypeName())
: QString(meta->className());
className = className.mid(className.lastIndexOf(QLatin1Char('/'))+1);
QCOMPARE(oref.debugId, QQmlDebugService::idForObject(o));
QCOMPARE(oref.name, o->objectName());
QCOMPARE(oref.className, className);
QCOMPARE(oref.contextDebugId, QQmlDebugService::idForObject(
qmlContext(o)));
const QObjectList &children = o->children();
for (int i=0; i<children.count(); i++) {
QObject *child = children[i];
if (!qmlContext(child))
continue;
int debugId = QQmlDebugService::idForObject(child);
QVERIFY(debugId >= 0);
QmlDebugObjectReference cref;
foreach (const QmlDebugObjectReference &ref, oref.children) {
if (ref.debugId == debugId) {
cref = ref;
break;
}
}
QVERIFY(cref.debugId >= 0);
if (recursive)
recursiveObjectTest(child, cref, true);
}
foreach (const QmlDebugPropertyReference &p, oref.properties) {
QCOMPARE(p.objectDebugId, QQmlDebugService::idForObject(o));
// signal properties are fake - they are generated from QQmlAbstractBoundSignal children
if (p.name.startsWith("on") && p.name.length() > 2 && p.name[2].isUpper()) {
QString signal = p.value.toString();
QQmlBoundSignalExpression *expr = QQmlPropertyPrivate::signalExpression(QQmlProperty(o, p.name));
QVERIFY(expr && expr->expression() == signal);
QVERIFY(p.valueTypeName.isEmpty());
QVERIFY(p.binding.isEmpty());
QVERIFY(!p.hasNotifySignal);
continue;
}
QMetaProperty pmeta = meta->property(meta->indexOfProperty(p.name.toUtf8().constData()));
QCOMPARE(p.name, QString::fromUtf8(pmeta.name()));
if (pmeta.type() < QVariant::UserType && pmeta.userType() !=
QMetaType::QVariant) // TODO test complex types
QCOMPARE(p.value , pmeta.read(o));
if (p.name == "parent")
QVERIFY(p.valueTypeName == "QGraphicsObject*" ||
p.valueTypeName == "QQuickItem*");
else
QCOMPARE(p.valueTypeName, QString::fromUtf8(pmeta.typeName()));
QQmlAbstractBinding *binding =
QQmlPropertyPrivate::binding(
QQmlProperty(o, p.name));
if (binding)
QCOMPARE(binding->expression(), p.binding);
QCOMPARE(p.hasNotifySignal, pmeta.hasNotifySignal());
QVERIFY(pmeta.isValid());
}
}
QWidget * BorderDrawersLoader::createEditor(BorderDrawerInterface * drawer, bool createCommands)
{
if (!drawer)
return 0;
QtTreePropertyBrowser * browser = new QtTreePropertyBrowser();
BorderChangeListener * listener = new BorderChangeListener(drawer, browser, createCommands);
// QVariant type of property
QtVariantPropertyManager * variantManager = 0;
KVariantEditorFactory * variantFactory = 0;
// Integer type of property
QtIntPropertyManager * integerManager = 0;
KSliderEditFactory * integerFactory = 0;
// Double type of property
QtDoublePropertyManager * doubleManager = 0;
KDoubleSpinBoxFactory * doubleFactory = 0;
const QMetaObject * meta = drawer->metaObject();
int propertiesCount = meta->propertyCount();
for (int i = 0; i < propertiesCount; ++i)
{
QMetaProperty metaProperty = meta->property(i);
QString propertyName = drawer->propertyName(metaProperty);
if (propertyName.isEmpty())
continue;
QtProperty * property;
switch (metaProperty.type())
{
case QVariant::Int:
{
if (!integerManager || !integerFactory)
{
integerManager = new QtIntPropertyManager(browser);
integerFactory = new KSliderEditFactory(browser);
browser->setFactoryForManager(integerManager, integerFactory);
}
property = integerManager->addProperty(propertyName);
integerManager->setValue(property, metaProperty.read(drawer).toInt());
integerManager->setMinimum(property, drawer->minimumValue(metaProperty).toInt());
integerManager->setMaximum(property, drawer->maximumValue(metaProperty).toInt());
}
break;
case QVariant::Double:
{
if (!doubleManager || !doubleFactory)
{
doubleManager = new QtDoublePropertyManager(browser);
doubleFactory = new KDoubleSpinBoxFactory(browser);
browser->setFactoryForManager(doubleManager, doubleFactory);
}
property = doubleManager->addProperty(propertyName);
doubleManager->setValue(property, metaProperty.read(drawer).toDouble());
doubleManager->setMinimum(property, drawer->minimumValue(metaProperty).toDouble());
doubleManager->setMaximum(property, drawer->maximumValue(metaProperty).toDouble());
}
break;
case Enum:
{
}
break;
default:
{
if (!variantManager || !variantFactory)
{
variantManager = new QtVariantPropertyManager(browser);
variantFactory = new KVariantEditorFactory(browser);
browser->setFactoryForManager(variantManager, variantFactory);
}
property = variantManager->addProperty(metaProperty.type(), propertyName);
variantManager->setValue(property, metaProperty.read(drawer));
}
}
browser->addProperty(property);
}
if (integerManager)
{
connect(integerFactory, SIGNAL(editingFinished()), listener, SLOT(editingFinished()));
connect(integerManager, SIGNAL(propertyChanged(QtProperty*)), listener, SLOT(propertyChanged(QtProperty*)));
}
if (doubleManager)
{
connect(doubleFactory, SIGNAL(editingFinished()), listener, SLOT(editingFinished()));
connect(doubleManager, SIGNAL(propertyChanged(QtProperty*)), listener, SLOT(propertyChanged(QtProperty*)));
}
if (variantManager)
{
connect(variantFactory, SIGNAL(editingFinished()), listener, SLOT(editingFinished()));
connect(variantManager, SIGNAL(propertyChanged(QtProperty*)), listener, SLOT(propertyChanged(QtProperty*)));
}
return browser;
}
/**
* \brief Construct the property from a QMetaProperty
*
* \param metaProperty Qt meta property
*/
QtSimpleProperty(const QMetaProperty& metaProperty)
: ponder::SimpleProperty(metaProperty.name(), metaProperty.isEnumType() ? ponder::enumType : QtHelper::type(metaProperty.type()))
, m_metaProperty(metaProperty)
{
}
void tst_QQmlMetaObject::property()
{
QFETCH(QString, testFile);
QFETCH(QByteArray, cppTypeName);
QFETCH(int, cppType);
QFETCH(bool, isDefault);
QFETCH(QVariant, expectedValue);
QFETCH(bool, isWritable);
QFETCH(QVariant, newValue);
QQmlEngine engine;
QQmlComponent component(&engine, testFileUrl(testFile));
QObject *object = component.create();
QVERIFY(object != 0);
const QMetaObject *mo = object->metaObject();
QVERIFY(mo->superClass() != 0);
QVERIFY(QByteArray(mo->className()).contains("_QML_"));
QCOMPARE(mo->propertyOffset(), mo->superClass()->propertyCount());
QCOMPARE(mo->propertyCount(), mo->superClass()->propertyCount() + 1);
QMetaProperty prop = mo->property(mo->propertyOffset());
QCOMPARE(prop.name(), "test");
QCOMPARE(QByteArray(prop.typeName()), cppTypeName);
if (prop.userType() < QMetaType::User)
QCOMPARE(prop.type(), QVariant::Type(cppType));
else
QCOMPARE(prop.type(), QVariant::UserType);
QCOMPARE(prop.userType(), cppType);
QVERIFY(!prop.isConstant());
QVERIFY(!prop.isDesignable());
QVERIFY(!prop.isEnumType());
QVERIFY(!prop.isFinal());
QVERIFY(!prop.isFlagType());
QVERIFY(prop.isReadable());
QVERIFY(!prop.isResettable());
QVERIFY(prop.isScriptable());
QVERIFY(!prop.isStored());
QVERIFY(!prop.isUser());
QVERIFY(prop.isValid());
QCOMPARE(prop.isWritable(), isWritable);
QCOMPARE(mo->classInfoOffset(), mo->superClass()->classInfoCount());
QCOMPARE(mo->classInfoCount(), mo->superClass()->classInfoCount() + (isDefault ? 1 : 0));
if (isDefault) {
QMetaClassInfo info = mo->classInfo(mo->classInfoOffset());
QCOMPARE(info.name(), "DefaultProperty");
QCOMPARE(info.value(), "test");
}
QCOMPARE(mo->methodOffset(), mo->superClass()->methodCount());
QCOMPARE(mo->methodCount(), mo->superClass()->methodCount() + 1); // the signal
QVERIFY(prop.notifySignalIndex() != -1);
QMetaMethod signal = prop.notifySignal();
QCOMPARE(signal.methodType(), QMetaMethod::Signal);
QCOMPARE(signal.name(), QByteArray("testChanged"));
QCOMPARE(signal.methodSignature(), QByteArray("testChanged()"));
QCOMPARE(signal.access(), QMetaMethod::Public);
QCOMPARE(signal.parameterCount(), 0);
QCOMPARE(signal.parameterTypes(), QList<QByteArray>());
QCOMPARE(signal.parameterNames(), QList<QByteArray>());
QCOMPARE(signal.tag(), "");
QCOMPARE(signal.typeName(), "void");
QCOMPARE(signal.returnType(), int(QMetaType::Void));
QSignalSpy changedSpy(object, SIGNAL(testChanged()));
QObject::connect(object, SIGNAL(testChanged()), object, SLOT(deleteLater()));
if (expectedValue.isValid())
QCOMPARE(prop.read(object), expectedValue);
else
QVERIFY(prop.read(object).isValid());
QCOMPARE(changedSpy.count(), 0);
if (isWritable) {
QVERIFY(prop.write(object, newValue));
QCOMPARE(changedSpy.count(), 1);
QCOMPARE(prop.read(object), newValue);
} else {
QVERIFY(!prop.write(object, prop.read(object)));
QCOMPARE(changedSpy.count(), 0);
}
delete object;
}
QString PipelineLoader::serialize( Pipeline* pl )
throw(std::runtime_error) /*TODO checked exceptions*/
{
//RefPtr<Pipeline> pl = pipeline;
QDomDocument doc;
QDomElement xmlPipeline = doc.createElement( "pipeline" );
doc.appendChild( xmlPipeline );
QDomElement xmlElements = doc.createElement( "elements" );
xmlPipeline.appendChild( xmlElements );
const Pipeline::PipelineElementMap& ples = pl->getChildren();
QMapIterator<int, RefPtr<PipelineElement> > itr( ples );
while( itr.hasNext() )
{
itr.next();
RefPtr<PipelineElement> ple = itr.value();
QString className = ple->metaObject()->className();
int id = ple->getId();
QDomElement xmlElement = doc.createElement( "element" );
xmlElement.setAttribute( "id", id );
xmlElement.setAttribute( "name", className );
xmlElements.appendChild( xmlElement );
QDomElement xmlProperties = doc.createElement( "properties" );
xmlElement.appendChild( xmlProperties );
// first do static properties
const QMetaObject* metaObject = ple->metaObject();
for(int i = metaObject->propertyOffset(); i < metaObject->propertyCount(); ++i)
{
QMetaProperty property = metaObject->property(i);
QString propertyName = QString::fromLatin1( property.name() );
QString propertyValue;
QVariant::Type propertyType = property.type();
// custom types are saved here
if( propertyType == QVariant::UserType )
{
// TODO: pass control here to pipeline element
// to parse custom types?
QVariant value = property.read( ple );
if( value.canConvert<plv::Enum>() )
{
plv::Enum e = value.value<plv::Enum>();
propertyValue = e.getSelectedItemName();
}
}
// all other QVariant can easily be converted to string
else
{
propertyValue = property.read( ple ).toString();
}
QDomElement xmlProperty = doc.createElement( propertyName );
QDomText text = doc.createTextNode( propertyValue );
xmlProperty.appendChild( text );
xmlProperties.appendChild( xmlProperty );
}
// now dynamic properties
// these are not used by processor definitions
{
QVariant xVal = ple->property("sceneCoordX");
QVariant yVal = ple->property("sceneCoordY");
if( xVal.isValid() && yVal.isValid() )
{
QDomElement xmlXValProperty = doc.createElement( "sceneCoordX" );
QDomText xValText = doc.createTextNode( xVal.toString() );
xmlXValProperty.appendChild( xValText );
xmlProperties.appendChild( xmlXValProperty );
QDomElement xmlYValProperty = doc.createElement( "sceneCoordY" );
QDomText yValText = doc.createTextNode( yVal.toString() );
xmlYValProperty.appendChild( yValText );
xmlProperties.appendChild( xmlYValProperty );
}
}
}
QDomElement xmlConnections = doc.createElement( "connections" );
xmlPipeline.appendChild( xmlConnections );
const Pipeline::PipelineConnectionsList& connections = pl->getConnections();
foreach( RefPtr<PinConnection> connection, connections )
{
QDomElement xmlConnection = doc.createElement( "connection" );
xmlConnections.appendChild( xmlConnection );
QDomElement xmlSink = doc.createElement("sink");
xmlConnection.appendChild( xmlSink );
QDomElement xmlSinkPinName = doc.createElement( "pinName" );
QDomElement xmlSinkId = doc.createElement( "processorId" );
xmlSink.appendChild( xmlSinkPinName );
xmlSink.appendChild( xmlSinkId );
QString sinkPinName = connection->toPin()->getName();
QString sinkId = QVariant( connection->toPin()->getOwner()->getId() ).toString();
QDomText xmlSinkNameText = doc.createTextNode( sinkPinName );
QDomText xmlSinkIdText = doc.createTextNode( sinkId );
xmlSinkPinName.appendChild( xmlSinkNameText );
xmlSinkId.appendChild( xmlSinkIdText );
QDomElement xmlSource = doc.createElement("source");
xmlConnection.appendChild( xmlSource );
QDomElement xmlSourcePinName = doc.createElement( "pinName" );
QDomElement xmlSourceId = doc.createElement( "processorId" );
xmlSource.appendChild( xmlSourcePinName );
xmlSource.appendChild( xmlSourceId );
QString sourcePinName = connection->fromPin()->getName();
QString sourceId = QVariant( connection->fromPin()->getOwner()->getId() ).toString();
QDomText xmlSourceNameText = doc.createTextNode( sourcePinName );
QDomText xmlSourceIdText = doc.createTextNode( sourceId );
xmlSourcePinName.appendChild( xmlSourceNameText );
xmlSourceId.appendChild( xmlSourceIdText );
}
QObject *QDeclarativeVME::run(QDeclarativeVMEObjectStack &stack,
QDeclarativeContextData *ctxt,
QDeclarativeCompiledData *comp,
int start, int count,
const QBitField &bindingSkipList)
{
Q_ASSERT(comp);
Q_ASSERT(ctxt);
const QList<QDeclarativeCompiledData::TypeReference> &types = comp->types;
const QList<QString> &primitives = comp->primitives;
const QList<QByteArray> &datas = comp->datas;
const QList<QDeclarativeCompiledData::CustomTypeData> &customTypeData = comp->customTypeData;
const QList<int> &intData = comp->intData;
const QList<float> &floatData = comp->floatData;
const QList<QDeclarativePropertyCache *> &propertyCaches = comp->propertyCaches;
const QList<QDeclarativeParser::Object::ScriptBlock> &scripts = comp->scripts;
const QList<QUrl> &urls = comp->urls;
QDeclarativeEnginePrivate::SimpleList<QDeclarativeAbstractBinding> bindValues;
QDeclarativeEnginePrivate::SimpleList<QDeclarativeParserStatus> parserStatus;
QDeclarativeVMEStack<ListInstance> qliststack;
vmeErrors.clear();
QDeclarativeEnginePrivate *ep = QDeclarativeEnginePrivate::get(ctxt->engine);
int status = -1; //for dbus
QDeclarativePropertyPrivate::WriteFlags flags = QDeclarativePropertyPrivate::BypassInterceptor |
QDeclarativePropertyPrivate::RemoveBindingOnAliasWrite;
for (int ii = start; !isError() && ii < (start + count); ++ii) {
const QDeclarativeInstruction &instr = comp->bytecode.at(ii);
switch(instr.type) {
case QDeclarativeInstruction::Init:
{
if (instr.init.bindingsSize)
bindValues = QDeclarativeEnginePrivate::SimpleList<QDeclarativeAbstractBinding>(instr.init.bindingsSize);
if (instr.init.parserStatusSize)
parserStatus = QDeclarativeEnginePrivate::SimpleList<QDeclarativeParserStatus>(instr.init.parserStatusSize);
if (instr.init.contextCache != -1)
ctxt->setIdPropertyData(comp->contextCaches.at(instr.init.contextCache));
if (instr.init.compiledBinding != -1)
ctxt->optimizedBindings = new QDeclarativeCompiledBindings(datas.at(instr.init.compiledBinding).constData(), ctxt, comp);
}
break;
case QDeclarativeInstruction::CreateObject:
{
QBitField bindings;
if (instr.create.bindingBits != -1) {
const QByteArray &bits = datas.at(instr.create.bindingBits);
bindings = QBitField((const quint32*)bits.constData(),
bits.size() * 8);
}
if (stack.isEmpty())
bindings = bindings.united(bindingSkipList);
QObject *o =
types.at(instr.create.type).createInstance(ctxt, bindings, &vmeErrors);
if (!o) {
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Unable to create object of type %1").arg(QString::fromLatin1(types.at(instr.create.type).className)));
}
QDeclarativeData *ddata = QDeclarativeData::get(o);
Q_ASSERT(ddata);
if (stack.isEmpty()) {
if (ddata->context) {
Q_ASSERT(ddata->context != ctxt);
Q_ASSERT(ddata->outerContext);
Q_ASSERT(ddata->outerContext != ctxt);
QDeclarativeContextData *c = ddata->context;
while (c->linkedContext) c = c->linkedContext;
c->linkedContext = ctxt;
} else {
ctxt->addObject(o);
}
ddata->ownContext = true;
} else if (!ddata->context) {
ctxt->addObject(o);
}
ddata->setImplicitDestructible();
ddata->outerContext = ctxt;
ddata->lineNumber = instr.line;
ddata->columnNumber = instr.create.column;
if (instr.create.data != -1) {
QDeclarativeCustomParser *customParser =
types.at(instr.create.type).type->customParser();
customParser->setCustomData(o, datas.at(instr.create.data));
}
if (!stack.isEmpty()) {
QObject *parent = stack.top();
if (o->isWidgetType()) {
QWidget *widget = static_cast<QWidget*>(o);
if (parent->isWidgetType()) {
QWidget *parentWidget = static_cast<QWidget*>(parent);
widget->setParent(parentWidget);
} else {
// TODO: parent might be a layout
}
} else {
QDeclarative_setParent_noEvent(o, parent);
}
}
stack.push(o);
}
break;
case QDeclarativeInstruction::CreateSimpleObject:
{
QObject *o = (QObject *)operator new(instr.createSimple.typeSize +
sizeof(QDeclarativeData));
::memset(static_cast<void *>(o), 0, instr.createSimple.typeSize + sizeof(QDeclarativeData));
instr.createSimple.create(o);
QDeclarativeData *ddata = (QDeclarativeData *)(((const char *)o) + instr.createSimple.typeSize);
const QDeclarativeCompiledData::TypeReference &ref = types.at(instr.createSimple.type);
if (!ddata->propertyCache && ref.typePropertyCache) {
ddata->propertyCache = ref.typePropertyCache;
ddata->propertyCache->addref();
}
ddata->lineNumber = instr.line;
ddata->columnNumber = instr.createSimple.column;
QObjectPrivate::get(o)->declarativeData = ddata;
ddata->context = ddata->outerContext = ctxt;
ddata->nextContextObject = ctxt->contextObjects;
if (ddata->nextContextObject)
ddata->nextContextObject->prevContextObject = &ddata->nextContextObject;
ddata->prevContextObject = &ctxt->contextObjects;
ctxt->contextObjects = ddata;
QObject *parent = stack.top();
QDeclarative_setParent_noEvent(o, parent);
stack.push(o);
}
break;
case QDeclarativeInstruction::SetId:
{
QObject *target = stack.top();
ctxt->setIdProperty(instr.setId.index, target);
}
break;
case QDeclarativeInstruction::SetDefault:
{
ctxt->contextObject = stack.top();
}
break;
case QDeclarativeInstruction::CreateComponent:
{
QDeclarativeComponent *qcomp =
new QDeclarativeComponent(ctxt->engine, comp, ii + 1, instr.createComponent.count,
stack.isEmpty() ? 0 : stack.top());
QDeclarativeData *ddata = QDeclarativeData::get(qcomp, true);
Q_ASSERT(ddata);
ctxt->addObject(qcomp);
if (stack.isEmpty())
ddata->ownContext = true;
ddata->setImplicitDestructible();
ddata->outerContext = ctxt;
ddata->lineNumber = instr.line;
ddata->columnNumber = instr.create.column;
QDeclarativeComponentPrivate::get(qcomp)->creationContext = ctxt;
stack.push(qcomp);
ii += instr.createComponent.count;
}
break;
case QDeclarativeInstruction::StoreMetaObject:
{
QObject *target = stack.top();
QMetaObject mo;
const QByteArray &metadata = datas.at(instr.storeMeta.data);
QMetaObjectBuilder::fromRelocatableData(&mo, 0, metadata);
const QDeclarativeVMEMetaData *data =
(const QDeclarativeVMEMetaData *)datas.at(instr.storeMeta.aliasData).constData();
(void)new QDeclarativeVMEMetaObject(target, &mo, data, comp);
if (instr.storeMeta.propertyCache != -1) {
QDeclarativeData *ddata = QDeclarativeData::get(target, true);
if (ddata->propertyCache) ddata->propertyCache->release();
ddata->propertyCache = propertyCaches.at(instr.storeMeta.propertyCache);
ddata->propertyCache->addref();
}
}
break;
case QDeclarativeInstruction::StoreVariant:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeString.propertyIndex);
// XXX - can be more efficient
QVariant v = QDeclarativeStringConverters::variantFromString(primitives.at(instr.storeString.value));
void *a[] = { &v, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeString.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreVariantInteger:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeString.propertyIndex);
QVariant v(instr.storeInteger.value);
void *a[] = { &v, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeString.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreVariantDouble:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeString.propertyIndex);
QVariant v(instr.storeDouble.value);
void *a[] = { &v, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeString.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreVariantBool:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeString.propertyIndex);
QVariant v(instr.storeBool.value);
void *a[] = { &v, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeString.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreString:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeString.propertyIndex);
void *a[] = { (void *)&primitives.at(instr.storeString.value), 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeString.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreUrl:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeUrl.propertyIndex);
void *a[] = { (void *)&urls.at(instr.storeUrl.value), 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeUrl.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreFloat:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeFloat.propertyIndex);
float f = instr.storeFloat.value;
void *a[] = { &f, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeFloat.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreDouble:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeDouble.propertyIndex);
double d = instr.storeDouble.value;
void *a[] = { &d, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeDouble.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreBool:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeBool.propertyIndex);
void *a[] = { (void *)&instr.storeBool.value, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeBool.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreInteger:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeInteger.propertyIndex);
void *a[] = { (void *)&instr.storeInteger.value, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeInteger.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreColor:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeColor.propertyIndex);
QColor c = QColor::fromRgba(instr.storeColor.value);
void *a[] = { &c, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeColor.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreDate:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeDate.propertyIndex);
QDate d = QDate::fromJulianDay(instr.storeDate.value);
void *a[] = { &d, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeDate.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreTime:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeTime.propertyIndex);
QTime t;
t.setHMS(intData.at(instr.storeTime.valueIndex),
intData.at(instr.storeTime.valueIndex+1),
intData.at(instr.storeTime.valueIndex+2),
intData.at(instr.storeTime.valueIndex+3));
void *a[] = { &t, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeTime.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreDateTime:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeDateTime.propertyIndex);
QTime t;
t.setHMS(intData.at(instr.storeDateTime.valueIndex+1),
intData.at(instr.storeDateTime.valueIndex+2),
intData.at(instr.storeDateTime.valueIndex+3),
intData.at(instr.storeDateTime.valueIndex+4));
QDateTime dt(QDate::fromJulianDay(intData.at(instr.storeDateTime.valueIndex)), t);
void *a[] = { &dt, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeDateTime.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StorePoint:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeRealPair.propertyIndex);
QPoint p = QPointF(floatData.at(instr.storeRealPair.valueIndex),
floatData.at(instr.storeRealPair.valueIndex+1)).toPoint();
void *a[] = { &p, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeRealPair.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StorePointF:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeRealPair.propertyIndex);
QPointF p(floatData.at(instr.storeRealPair.valueIndex),
floatData.at(instr.storeRealPair.valueIndex+1));
void *a[] = { &p, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeRealPair.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreSize:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeRealPair.propertyIndex);
QSize p = QSizeF(floatData.at(instr.storeRealPair.valueIndex),
floatData.at(instr.storeRealPair.valueIndex+1)).toSize();
void *a[] = { &p, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeRealPair.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreSizeF:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeRealPair.propertyIndex);
QSizeF s(floatData.at(instr.storeRealPair.valueIndex),
floatData.at(instr.storeRealPair.valueIndex+1));
void *a[] = { &s, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeRealPair.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreRect:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeRect.propertyIndex);
QRect r = QRectF(floatData.at(instr.storeRect.valueIndex),
floatData.at(instr.storeRect.valueIndex+1),
floatData.at(instr.storeRect.valueIndex+2),
floatData.at(instr.storeRect.valueIndex+3)).toRect();
void *a[] = { &r, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeRect.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreRectF:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeRect.propertyIndex);
QRectF r(floatData.at(instr.storeRect.valueIndex),
floatData.at(instr.storeRect.valueIndex+1),
floatData.at(instr.storeRect.valueIndex+2),
floatData.at(instr.storeRect.valueIndex+3));
void *a[] = { &r, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeRect.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreVector3D:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeVector3D.propertyIndex);
QVector3D p(floatData.at(instr.storeVector3D.valueIndex),
floatData.at(instr.storeVector3D.valueIndex+1),
floatData.at(instr.storeVector3D.valueIndex+2));
void *a[] = { &p, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeVector3D.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreObject:
{
QObject *assignObj = stack.pop();
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeObject.propertyIndex);
void *a[] = { (void *)&assignObj, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeObject.propertyIndex, a);
}
break;
case QDeclarativeInstruction::AssignCustomType:
{
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.assignCustomType.propertyIndex);
QDeclarativeCompiledData::CustomTypeData data = customTypeData.at(instr.assignCustomType.valueIndex);
const QString &primitive = primitives.at(data.index);
QDeclarativeMetaType::StringConverter converter =
QDeclarativeMetaType::customStringConverter(data.type);
QVariant v = (*converter)(primitive);
QMetaProperty prop =
target->metaObject()->property(instr.assignCustomType.propertyIndex);
if (v.isNull() || ((int)prop.type() != data.type && prop.userType() != data.type))
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Cannot assign value %1 to property %2").arg(primitive).arg(QString::fromUtf8(prop.name())));
void *a[] = { (void *)v.data(), 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.assignCustomType.propertyIndex, a);
}
break;
case QDeclarativeInstruction::AssignSignalObject:
{
// XXX optimize
QObject *assign = stack.pop();
QObject *target = stack.top();
int sigIdx = instr.assignSignalObject.signal;
const QByteArray &pr = datas.at(sigIdx);
QDeclarativeProperty prop(target, QString::fromUtf8(pr));
if (prop.type() & QDeclarativeProperty::SignalProperty) {
QMetaMethod method = QDeclarativeMetaType::defaultMethod(assign);
if (method.signature() == 0)
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Cannot assign object type %1 with no default method").arg(QString::fromLatin1(assign->metaObject()->className())));
if (!QMetaObject::checkConnectArgs(prop.method().signature(), method.signature()))
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Cannot connect mismatched signal/slot %1 %vs. %2").arg(QString::fromLatin1(method.signature())).arg(QString::fromLatin1(prop.method().signature())));
QDeclarativePropertyPrivate::connect(target, prop.index(), assign, method.methodIndex());
} else {
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Cannot assign an object to signal property %1").arg(QString::fromUtf8(pr)));
}
}
break;
case QDeclarativeInstruction::StoreSignal:
{
QObject *target = stack.top();
QObject *context = stack.at(stack.count() - 1 - instr.storeSignal.context);
QMetaMethod signal = target->metaObject()->method(instr.storeSignal.signalIndex);
QDeclarativeBoundSignal *bs = new QDeclarativeBoundSignal(target, signal, target);
QDeclarativeExpression *expr =
new QDeclarativeExpression(ctxt, context, primitives.at(instr.storeSignal.value));
expr->setSourceLocation(comp->name, instr.line);
static_cast<QDeclarativeExpressionPrivate *>(QObjectPrivate::get(expr))->name = datas.at(instr.storeSignal.name);
bs->setExpression(expr);
}
break;
case QDeclarativeInstruction::StoreImportedScript:
{
ctxt->addImportedScript(scripts.at(instr.storeScript.value));
}
break;
case QDeclarativeInstruction::StoreScriptString:
{
QObject *target = stack.top();
QObject *scope = stack.at(stack.count() - 1 - instr.storeScriptString.scope);
QDeclarativeScriptString ss;
ss.setContext(ctxt->asQDeclarativeContext());
ss.setScopeObject(scope);
ss.setScript(primitives.at(instr.storeScriptString.value));
void *a[] = { &ss, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeScriptString.propertyIndex, a);
}
break;
case QDeclarativeInstruction::BeginObject:
{
QObject *target = stack.top();
QDeclarativeParserStatus *status = reinterpret_cast<QDeclarativeParserStatus *>(reinterpret_cast<char *>(target) + instr.begin.castValue);
parserStatus.append(status);
status->d = &parserStatus.values[parserStatus.count - 1];
status->classBegin();
}
break;
case QDeclarativeInstruction::StoreBinding:
case QDeclarativeInstruction::StoreBindingOnAlias:
{
QObject *target =
stack.at(stack.count() - 1 - instr.assignBinding.owner);
QObject *context =
stack.at(stack.count() - 1 - instr.assignBinding.context);
QDeclarativeProperty mp =
QDeclarativePropertyPrivate::restore(datas.at(instr.assignBinding.property), target, ctxt);
int coreIndex = mp.index();
if ((stack.count() - instr.assignBinding.owner) == 1 && bindingSkipList.testBit(coreIndex))
break;
QDeclarativeBinding *bind = new QDeclarativeBinding((void *)datas.at(instr.assignBinding.value).constData(), comp, context, ctxt, comp->name, instr.line, 0);
bindValues.append(bind);
bind->m_mePtr = &bindValues.values[bindValues.count - 1];
bind->setTarget(mp);
if (instr.type == QDeclarativeInstruction::StoreBindingOnAlias) {
QDeclarativeAbstractBinding *old = QDeclarativePropertyPrivate::setBindingNoEnable(target, coreIndex, QDeclarativePropertyPrivate::valueTypeCoreIndex(mp), bind);
if (old) { old->destroy(); }
} else {
bind->addToObject(target, QDeclarativePropertyPrivate::bindingIndex(mp));
}
}
break;
case QDeclarativeInstruction::StoreCompiledBinding:
{
QObject *target =
stack.at(stack.count() - 1 - instr.assignBinding.owner);
QObject *scope =
stack.at(stack.count() - 1 - instr.assignBinding.context);
int property = instr.assignBinding.property;
if (stack.count() == 1 && bindingSkipList.testBit(property & 0xFFFF))
break;
QDeclarativeAbstractBinding *binding =
ctxt->optimizedBindings->configBinding(instr.assignBinding.value, target, scope, property);
bindValues.append(binding);
binding->m_mePtr = &bindValues.values[bindValues.count - 1];
binding->addToObject(target, property);
}
break;
case QDeclarativeInstruction::StoreValueSource:
{
QObject *obj = stack.pop();
QDeclarativePropertyValueSource *vs = reinterpret_cast<QDeclarativePropertyValueSource *>(reinterpret_cast<char *>(obj) + instr.assignValueSource.castValue);
QObject *target = stack.at(stack.count() - 1 - instr.assignValueSource.owner);
QDeclarativeProperty prop =
QDeclarativePropertyPrivate::restore(datas.at(instr.assignValueSource.property), target, ctxt);
obj->setParent(target);
vs->setTarget(prop);
}
break;
case QDeclarativeInstruction::StoreValueInterceptor:
{
QObject *obj = stack.pop();
QDeclarativePropertyValueInterceptor *vi = reinterpret_cast<QDeclarativePropertyValueInterceptor *>(reinterpret_cast<char *>(obj) + instr.assignValueInterceptor.castValue);
QObject *target = stack.at(stack.count() - 1 - instr.assignValueInterceptor.owner);
QDeclarativeProperty prop =
QDeclarativePropertyPrivate::restore(datas.at(instr.assignValueInterceptor.property), target, ctxt);
obj->setParent(target);
vi->setTarget(prop);
QDeclarativeVMEMetaObject *mo = static_cast<QDeclarativeVMEMetaObject *>((QMetaObject*)target->metaObject());
mo->registerInterceptor(prop.index(), QDeclarativePropertyPrivate::valueTypeCoreIndex(prop), vi);
}
break;
case QDeclarativeInstruction::StoreObjectQList:
{
QObject *assign = stack.pop();
const ListInstance &list = qliststack.top();
list.qListProperty.append((QDeclarativeListProperty<void>*)&list.qListProperty, assign);
}
break;
case QDeclarativeInstruction::AssignObjectList:
{
// This is only used for assigning interfaces
QObject *assign = stack.pop();
const ListInstance &list = qliststack.top();
int type = list.type;
void *ptr = 0;
const char *iid = QDeclarativeMetaType::interfaceIId(type);
if (iid)
ptr = assign->qt_metacast(iid);
if (!ptr)
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Cannot assign object to list"));
list.qListProperty.append((QDeclarativeListProperty<void>*)&list.qListProperty, ptr);
}
break;
case QDeclarativeInstruction::StoreVariantObject:
{
QObject *assign = stack.pop();
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeObject.propertyIndex);
QVariant v = QVariant::fromValue(assign);
void *a[] = { &v, 0, &status, &flags };
QMetaObject::metacall(target, QMetaObject::WriteProperty,
instr.storeObject.propertyIndex, a);
}
break;
case QDeclarativeInstruction::StoreInterface:
{
QObject *assign = stack.pop();
QObject *target = stack.top();
CLEAN_PROPERTY(target, instr.storeObject.propertyIndex);
int coreIdx = instr.storeObject.propertyIndex;
QMetaProperty prop = target->metaObject()->property(coreIdx);
int t = prop.userType();
const char *iid = QDeclarativeMetaType::interfaceIId(t);
bool ok = false;
if (iid) {
void *ptr = assign->qt_metacast(iid);
if (ptr) {
void *a[] = { &ptr, 0, &status, &flags };
QMetaObject::metacall(target,
QMetaObject::WriteProperty,
coreIdx, a);
ok = true;
}
}
if (!ok)
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Cannot assign object to interface property"));
}
break;
case QDeclarativeInstruction::FetchAttached:
{
QObject *target = stack.top();
QObject *qmlObject = qmlAttachedPropertiesObjectById(instr.fetchAttached.id, target);
if (!qmlObject)
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Unable to create attached object"));
stack.push(qmlObject);
}
break;
case QDeclarativeInstruction::FetchQList:
{
QObject *target = stack.top();
qliststack.push(ListInstance(instr.fetchQmlList.type));
void *a[1];
a[0] = (void *)&(qliststack.top().qListProperty);
QMetaObject::metacall(target, QMetaObject::ReadProperty,
instr.fetchQmlList.property, a);
}
break;
case QDeclarativeInstruction::FetchObject:
{
QObject *target = stack.top();
QObject *obj = 0;
// NOTE: This assumes a cast to QObject does not alter the
// object pointer
void *a[1];
a[0] = &obj;
QMetaObject::metacall(target, QMetaObject::ReadProperty,
instr.fetch.property, a);
if (!obj)
VME_EXCEPTION(QCoreApplication::translate("QDeclarativeVME","Cannot set properties on %1 as it is null").arg(QString::fromUtf8(target->metaObject()->property(instr.fetch.property).name())));
stack.push(obj);
}
break;
case QDeclarativeInstruction::PopQList:
{
qliststack.pop();
}
break;
case QDeclarativeInstruction::Defer:
{
if (instr.defer.deferCount) {
QObject *target = stack.top();
QDeclarativeData *data =
QDeclarativeData::get(target, true);
comp->addref();
data->deferredComponent = comp;
data->deferredIdx = ii;
ii += instr.defer.deferCount;
}
}
break;
case QDeclarativeInstruction::PopFetchedObject:
{
stack.pop();
}
break;
case QDeclarativeInstruction::FetchValueType:
{
QObject *target = stack.top();
if (instr.fetchValue.bindingSkipList != 0) {
// Possibly need to clear bindings
QDeclarativeData *targetData = QDeclarativeData::get(target);
if (targetData) {
QDeclarativeAbstractBinding *binding =
QDeclarativePropertyPrivate::binding(target, instr.fetchValue.property, -1);
if (binding && binding->bindingType() != QDeclarativeAbstractBinding::ValueTypeProxy) {
QDeclarativePropertyPrivate::setBinding(target, instr.fetchValue.property, -1, 0);
binding->destroy();
} else if (binding) {
QDeclarativeValueTypeProxyBinding *proxy =
static_cast<QDeclarativeValueTypeProxyBinding *>(binding);
proxy->removeBindings(instr.fetchValue.bindingSkipList);
}
}
}
QDeclarativeValueType *valueHandler = ep->valueTypes[instr.fetchValue.type];
valueHandler->read(target, instr.fetchValue.property);
stack.push(valueHandler);
}
break;
case QDeclarativeInstruction::PopValueType:
{
QDeclarativeValueType *valueHandler =
static_cast<QDeclarativeValueType *>(stack.pop());
QObject *target = stack.top();
valueHandler->write(target, instr.fetchValue.property,
QDeclarativePropertyPrivate::BypassInterceptor);
}
break;
default:
qFatal("QDeclarativeCompiledData: Internal error - unknown instruction %d", instr.type);
break;
}
}
if (isError()) {
if (!stack.isEmpty()) {
delete stack.at(0); // ### What about failures in deferred creation?
} else {
ctxt->destroy();
}
QDeclarativeEnginePrivate::clear(bindValues);
QDeclarativeEnginePrivate::clear(parserStatus);
return 0;
}
if (bindValues.count)
ep->bindValues << bindValues;
else if (bindValues.values)
bindValues.clear();
if (parserStatus.count)
ep->parserStatus << parserStatus;
else if (parserStatus.values)
parserStatus.clear();
Q_ASSERT(stack.count() == 1);
return stack.top();
}
void QDBusAbstractInterfacePrivate::property(const QMetaProperty &mp, QVariant &where) const
{
if (!isValid || !canMakeCalls()) { // can't make calls
where.clear();
return;
}
// is this metatype registered?
const char *expectedSignature = "";
if (mp.type() != 0xff) {
expectedSignature = QDBusMetaType::typeToSignature(where.userType());
if (expectedSignature == 0) {
qWarning("QDBusAbstractInterface: type %s must be registered with QtDBus before it can be "
"used to read property %s.%s",
mp.typeName(), qPrintable(interface), mp.name());
lastError = QDBusError(QDBusError::Failed,
QString::fromLatin1("Unregistered type %1 cannot be handled")
.arg(QLatin1String(mp.typeName())));
where.clear();
return;
}
}
// try to read this property
QDBusMessage msg = QDBusMessage::createMethodCall(service, path,
QLatin1String(DBUS_INTERFACE_PROPERTIES),
QLatin1String("Get"));
QDBusMessagePrivate::setParametersValidated(msg, true);
msg << interface << QString::fromUtf8(mp.name());
QDBusMessage reply = connection.call(msg, QDBus::Block);
if (reply.type() != QDBusMessage::ReplyMessage) {
lastError = reply;
where.clear();
return;
}
if (reply.signature() != QLatin1String("v")) {
QString errmsg = QLatin1String("Invalid signature `%1' in return from call to "
DBUS_INTERFACE_PROPERTIES);
lastError = QDBusError(QDBusError::InvalidSignature, errmsg.arg(reply.signature()));
where.clear();
return;
}
QByteArray foundSignature;
const char *foundType = 0;
QVariant value = qvariant_cast<QDBusVariant>(reply.arguments().at(0)).variant();
if (value.userType() == where.userType() || mp.type() == 0xff
|| (expectedSignature[0] == 'v' && expectedSignature[1] == '\0')) {
// simple match
where = value;
return;
}
if (value.userType() == qMetaTypeId<QDBusArgument>()) {
QDBusArgument arg = qvariant_cast<QDBusArgument>(value);
foundType = "user type";
foundSignature = arg.currentSignature().toLatin1();
if (foundSignature == expectedSignature) {
// signatures match, we can demarshall
QDBusMetaType::demarshall(arg, where.userType(), where.data());
return;
}
} else {
foundType = value.typeName();
foundSignature = QDBusMetaType::typeToSignature(value.userType());
}
// there was an error...
QString errmsg = QLatin1String("Unexpected `%1' (%2) when retrieving property `%3.%4' "
"(expected type `%5' (%6))");
lastError = QDBusError(QDBusError::InvalidSignature,
errmsg.arg(QString::fromLatin1(foundType),
QString::fromLatin1(foundSignature),
interface,
QString::fromUtf8(mp.name()),
QString::fromLatin1(mp.typeName()),
QString::fromLatin1(expectedSignature)));
where.clear();
return;
}
int QServiceProxy::qt_metacall(QMetaObject::Call c, int id, void **a)
{
#ifdef QT_SFW_ENDPOINT_DEBUG
qDebug() << "QServiceProxy::qt_metacall: Start";
#endif
id = QObject::qt_metacall(c, id, a);
if (id < 0 || !d->meta)
return id;
//Let the object endpoint monitor keep track of the usage...
#ifdef Q_OS_SYMBIAN
ObjectEndPointMonitor aOem(d->endPoint);
#endif //End Q_OS_SYMBIAN
if(localSignals.at(id)){
QMetaObject::activate(this, d->meta, id, a);
return id;
}
if (c == QMetaObject::InvokeMetaMethod) {
const int mcount = d->meta->methodCount() - d->meta->methodOffset();
const int metaIndex = id + d->meta->methodOffset();
QMetaMethod method = d->meta->method(metaIndex);
const int returnType = QMetaType::type(method.typeName());
//process arguments
const QList<QByteArray> pTypes = method.parameterTypes();
const int pTypesCount = pTypes.count();
QVariantList args ;
if (pTypesCount > 10) {
qWarning() << "Cannot call" << method.signature() << ". More than 10 parameter.";
return id;
}
for (int i=0; i < pTypesCount; i++) {
const QByteArray& t = pTypes[i];
int variantType = QVariant::nameToType(t);
if (variantType == QVariant::UserType)
variantType = QMetaType::type(t);
if (t == "QVariant") { //ignore whether QVariant is declared as metatype
args << *reinterpret_cast<const QVariant(*)>(a[i+1]);
} else if ( variantType == 0 ){
qWarning("%s: argument %s has unknown type. Use qRegisterMetaType to register it.",
method.signature(), t.data());
return id;
} else {
args << QVariant(variantType, a[i+1]);
}
}
//QVariant looks the same as Void type. we need to distinguish them
if (returnType == QMetaType::Void && strcmp(method.typeName(),"QVariant") ) {
d->endPoint->invokeRemote(metaIndex, args, returnType);
} else {
//TODO: ugly but works
//add +1 if we have a variant return type to avoid triggering of void
//code path
//invokeRemote() parameter list needs review
QVariant result = d->endPoint->invokeRemote(metaIndex, args,
returnType==0 ? returnType+1: returnType);
if(result.type() != QVariant::Invalid){
if (returnType != 0 && strcmp(method.typeName(),"QVariant")) {
QByteArray buffer;
QDataStream stream(&buffer, QIODevice::ReadWrite);
QMetaType::save(stream, returnType, result.constData());
stream.device()->seek(0);
QMetaType::load(stream, returnType, a[0]);
} else {
if (a[0]) *reinterpret_cast< QVariant*>(a[0]) = result;
}
}
}
id-=mcount;
} else if ( c == QMetaObject::ReadProperty
|| c == QMetaObject::WriteProperty
|| c == QMetaObject::ResetProperty ) {
const int pCount = d->meta->propertyCount() - d->meta->propertyOffset();
const int metaIndex = id + d->meta->propertyOffset();
QMetaProperty property = d->meta->property(metaIndex);
if (property.isValid()) {
int pType = property.type();
if (pType == QVariant::UserType)
pType = QMetaType::type(property.typeName());
QVariant arg;
if ( c == QMetaObject::WriteProperty ) {
if (pType == QVariant::Invalid && QByteArray(property.typeName()) == "QVariant")
arg = *reinterpret_cast<const QVariant(*)>(a[0]);
else if (pType == 0) {
qWarning("%s: property %s has unknown type", property.name(), property.typeName());
return id;
} else {
arg = QVariant(pType, a[0]);
}
}
QVariant result;
if (c == QMetaObject::ReadProperty) {
result = d->endPoint->invokeRemoteProperty(metaIndex, arg, pType, c);
//wrap result for client
if (pType != 0) {
QByteArray buffer;
QDataStream stream(&buffer, QIODevice::ReadWrite);
QMetaType::save(stream, pType, result.constData());
stream.device()->seek(0);
QMetaType::load(stream, pType, a[0]);
} else {
if (a[0]) *reinterpret_cast< QVariant*>(a[0]) = result;
}
} else {
d->endPoint->invokeRemoteProperty(metaIndex, arg, pType, c);
}
}
id-=pCount;
} else if ( c == QMetaObject::QueryPropertyDesignable
|| c == QMetaObject::QueryPropertyScriptable
|| c == QMetaObject::QueryPropertyStored
|| c == QMetaObject::QueryPropertyEditable
|| c == QMetaObject::QueryPropertyUser )
{
//Nothing to do?
//These values are part of the transferred meta object already
} else {
//TODO
qWarning() << "MetaCall type" << c << "not yet handled";
}
#ifdef QT_SFW_ENDPOINT_DEBUG
qDebug() << "QServiceProxy::qt_metacall: End";
#endif
return id;
}
