Add binding assignment warnings

1 files changed, 17 insertions, 6 deletions

diff --git a/src/declarative/qml/qmlobjectscriptclass.cpp b/src/declarative/qml/qmlobjectscriptclass.cpp
index c356a3f..a6edd3b 100644
--- a/src/declarative/qml/qmlobjectscriptclass.cpp
+++ b/src/declarative/qml/qmlobjectscriptclass.cpp
@@ -52,8 +52,9 @@
 QT_BEGIN_NAMESPACE
 
 struct ObjectData : public QScriptDeclarativeClass::Object {
-    ObjectData(QObject *o) : object(o) {}
+    ObjectData(QObject *o, int t) : object(o), type(t) {}
     QGuard<QObject> object;
+    int type;
 };
 
 /*
@@ -77,22 +78,22 @@ QmlObjectScriptClass::~QmlObjectScriptClass()
 {
 }
 
-QScriptValue QmlObjectScriptClass::newQObject(QObject *object) 
+QScriptValue QmlObjectScriptClass::newQObject(QObject *object, int type) 
 {
     QScriptEngine *scriptEngine = QmlEnginePrivate::getScriptEngine(engine);
 
     if (!object)
-        return newObject(scriptEngine, this, new ObjectData(object));
+        return newObject(scriptEngine, this, new ObjectData(object, type));
 
     QmlDeclarativeData *ddata = QmlDeclarativeData::get(object, true);
 
     if (!ddata->scriptValue.isValid()) {
-        ddata->scriptValue = newObject(scriptEngine, this, new ObjectData(object));
+        ddata->scriptValue = newObject(scriptEngine, this, new ObjectData(object, type));
         return ddata->scriptValue;
     } else if (ddata->scriptValue.engine() == QmlEnginePrivate::getScriptEngine(engine)) {
         return ddata->scriptValue;
     } else {
-        return newObject(scriptEngine, this, new ObjectData(object));
+        return newObject(scriptEngine, this, new ObjectData(object, type));
     }
 }
 
@@ -101,6 +102,15 @@ QObject *QmlObjectScriptClass::toQObject(const QScriptValue &value) const
     return value.toQObject();
 }
 
+int QmlObjectScriptClass::objectType(const QScriptValue &value) const
+{
+    if (scriptClass(value) != this)
+        return QVariant::Invalid;
+
+    Object *o = object(value);
+    return ((ObjectData*)(o))->type;
+}
+
 QScriptClass::QueryFlags 
 QmlObjectScriptClass::queryProperty(Object *object, const Identifier &name, 
                                     QScriptClass::QueryFlags flags)
@@ -224,7 +234,8 @@ QScriptValue QmlObjectScriptClass::property(QObject *obj, const Identifier &name
             QObject *rv = 0;
             void *args[] = { &rv, 0 };
             QMetaObject::metacall(obj, QMetaObject::ReadProperty, lastData->coreIndex, args);
-            return newQObject(rv);
+
+            return newQObject(rv, lastData->propType);
         } else {
             QVariant var = obj->metaObject()->property(lastData->coreIndex).read(obj);
             return enginePriv->scriptValueFromVariant(var);