4 files changed, 28 insertions, 10 deletions

diff --git a/src/declarative/qml/qmlengine.cpp b/src/declarative/qml/qmlengine.cpp
index 7fe8ca2..6361da4 100644
--- a/src/declarative/qml/qmlengine.cpp
+++ b/src/declarative/qml/qmlengine.cpp
@@ -404,7 +404,12 @@ QmlContext *QmlEngine::contextForObject(const QObject *object)
     QmlDeclarativeData *data =
         static_cast<QmlDeclarativeData *>(priv->declarativeData);
 
-    return data?data->context:0;
+    if (!data)
+        return 0;
+    else if (data->outerContext)
+        return data->outerContext;
+    else
+        return data->context;
 }
 
 /*!
@@ -568,6 +573,17 @@ QScriptValue QmlEnginePrivate::qmlScriptObject(QObject* object,
 }
 
 /*!
+    Returns the QmlContext for the executing QScript \a ctxt.
+*/
+QmlContext *QmlEnginePrivate::getContext(QScriptContext *ctxt)
+{
+    QScriptValue scopeNode = QScriptDeclarativeClass::scopeChainValue(ctxt, -3);
+    Q_ASSERT(scopeNode.isValid());
+    Q_ASSERT(QScriptDeclarativeClass::scriptClass(scopeNode) == contextClass);
+    return contextClass->contextFromValue(scopeNode);
+}
+
+/*!
     This function is intended for use inside QML only. In C++ just create a
     component object as usual.
 
@@ -629,7 +645,7 @@ QScriptValue QmlEnginePrivate::createComponent(QScriptContext *ctxt,
         static_cast<QmlScriptEngine*>(engine)->p;
     QmlEngine* activeEngine = activeEnginePriv->q_func();
 
-    QmlContext* context = activeEnginePriv->currentExpression->context();
+    QmlContext* context = activeEnginePriv->getContext(ctxt);
     if(ctxt->argumentCount() != 1) {
         c = new QmlComponentJS(activeEngine);
     }else{
@@ -684,7 +700,12 @@ QScriptValue QmlEnginePrivate::createQmlObject(QScriptContext *ctxt, QScriptEngi
         url = QUrl(QLatin1String("DynamicQML"));
     QObject *parentArg = activeEnginePriv->objectClass->toQObject(ctxt->argument(1));
     QmlContext *qmlCtxt = qmlContext(parentArg);
-    url = qmlCtxt->resolvedUrl(url);
+    if (url.isEmpty()) {
+        url = qmlCtxt->resolvedUrl(QUrl(QLatin1String("<Unknown File>")));
+    } else {
+        url = qmlCtxt->resolvedUrl(url);
+    }
+
     QmlComponent component(activeEngine, qml.toUtf8(), url);
     if(component.isError()) {
         QList<QmlError> errors = component.errors();
@@ -850,11 +871,7 @@ QScriptValue QmlEnginePrivate::playSound(QScriptContext *ctxt, QScriptEngine *en
 
     QmlEnginePrivate *enginePriv = QmlEnginePrivate::get(engine);
     if (url.isRelative()) {
-        QScriptValue scopeNode = QScriptDeclarativeClass::scopeChainValue(ctxt, -3);
-        Q_ASSERT(scopeNode.isValid());
-        Q_ASSERT(QScriptDeclarativeClass::scriptClass(scopeNode) == enginePriv->contextClass);
-
-        QmlContext *context = enginePriv->contextClass->contextFromValue(scopeNode);
+        QmlContext *context = enginePriv->getContext(ctxt);
         if (!context)
             return engine->undefinedValue();
 
diff --git a/src/declarative/qml/qmlengine_p.h b/src/declarative/qml/qmlengine_p.h
index 07ac928..a74854d 100644
--- a/src/declarative/qml/qmlengine_p.h
+++ b/src/declarative/qml/qmlengine_p.h
@@ -265,6 +265,7 @@ public:
     static QmlEngine *getEngine(QScriptEngine *e) { return static_cast<QmlScriptEngine*>(e)->p->q_func(); }
     static QmlEnginePrivate *get(QmlEngine *e) { return e->d_func(); }
     static QmlEnginePrivate *get(QScriptEngine *e) { return static_cast<QmlScriptEngine*>(e)->p; }
+    QmlContext *getContext(QScriptContext *);
 };
 
 
diff --git a/src/declarative/qml/qmlvmemetaobject.cpp b/src/declarative/qml/qmlvmemetaobject.cpp
index e5acc51..62a2a6b 100644
--- a/src/declarative/qml/qmlvmemetaobject.cpp
+++ b/src/declarative/qml/qmlvmemetaobject.cpp
@@ -55,7 +55,7 @@ QmlVMEMetaObject::QmlVMEMetaObject(QObject *obj,
                                    const QMetaObject *other, 
                                    const QmlVMEMetaData *meta,
                                    QmlRefCount *rc)
-: object(obj), ref(rc), metaData(meta), parent(0)
+: object(obj), ref(rc), ctxt(qmlContext(obj)), metaData(meta), parent(0)
 {
     if (ref)
         ref->addref();
@@ -251,7 +251,6 @@ int QmlVMEMetaObject::metaCall(QMetaObject::Call c, int _id, void **a)
                     (const QChar *)(((const char*)metaData) + data->bodyOffset);
 
                 QString code = QString::fromRawData(body, data->bodyLength);
-                QmlContext *ctxt = qmlContext(object);
 
                 if (0 == (metaData->methodData() + id)->parameterCount) {
                     QmlExpression expr(ctxt, code, object);
diff --git a/src/declarative/qml/qmlvmemetaobject_p.h b/src/declarative/qml/qmlvmemetaobject_p.h
index d376f4c..de46853 100644
--- a/src/declarative/qml/qmlvmemetaobject_p.h
+++ b/src/declarative/qml/qmlvmemetaobject_p.h
@@ -112,6 +112,7 @@ protected:
 private:
     QObject *object;
     QmlRefCount *ref;
+    QGuard<QmlContext> ctxt;
 
     const QmlVMEMetaData *metaData;
     int propOffset;