2 files changed, 93 insertions, 0 deletions

diff --git a/src/declarative/qml/qdeclarativeobjectscriptclass.cpp b/src/declarative/qml/qdeclarativeobjectscriptclass.cpp
index 2e4ffa7..e6f6e5f 100644
--- a/src/declarative/qml/qdeclarativeobjectscriptclass.cpp
+++ b/src/declarative/qml/qdeclarativeobjectscriptclass.cpp
@@ -442,6 +442,13 @@ QDeclarativeObjectMethodScriptClass::QDeclarativeObjectMethodScriptClass(QDeclar
   engine(bindEngine)
 {
     setSupportsCall(true);
+
+    QScriptEngine *scriptEngine = QDeclarativeEnginePrivate::getScriptEngine(engine);
+
+    m_connect = scriptEngine->newFunction(connect);
+    m_connectId = createPersistentIdentifier(QLatin1String("connect"));
+    m_disconnect = scriptEngine->newFunction(disconnect);
+    m_disconnectId = createPersistentIdentifier(QLatin1String("disconnect"));
 }
 
 QDeclarativeObjectMethodScriptClass::~QDeclarativeObjectMethodScriptClass()
@@ -455,6 +462,80 @@ QScriptValue QDeclarativeObjectMethodScriptClass::newMethod(QObject *object, con
     return newObject(scriptEngine, this, new MethodData(object, *method));
 }
 
+QScriptValue QDeclarativeObjectMethodScriptClass::connect(QScriptContext *context, QScriptEngine *engine)
+{
+    QDeclarativeEnginePrivate *p = QDeclarativeEnginePrivate::get(engine);
+
+    QScriptValue that = context->thisObject();
+    if (&p->objectClass->methods != scriptClass(that))
+        return engine->undefinedValue();
+
+    MethodData *data = (MethodData *)object(that);
+
+    if (!data->object || context->argumentCount() == 0)
+        return engine->undefinedValue();
+
+    QByteArray signal("2");
+    signal.append(data->object->metaObject()->method(data->data.coreIndex).signature());
+
+    if (context->argumentCount() == 1) {
+        qScriptConnect(data->object, signal.constData(), QScriptValue(), context->argument(0));
+    } else {
+        qScriptConnect(data->object, signal.constData(), context->argument(0), context->argument(1));
+    }
+    
+    return engine->undefinedValue();
+}
+
+QScriptValue QDeclarativeObjectMethodScriptClass::disconnect(QScriptContext *context, QScriptEngine *engine)
+{
+    QDeclarativeEnginePrivate *p = QDeclarativeEnginePrivate::get(engine);
+
+    QScriptValue that = context->thisObject();
+    if (&p->objectClass->methods != scriptClass(that))
+        return engine->undefinedValue();
+
+    MethodData *data = (MethodData *)object(that);
+
+    if (!data->object || context->argumentCount() == 0)
+        return engine->undefinedValue();
+
+    QByteArray signal("2");
+    signal.append(data->object->metaObject()->method(data->data.coreIndex).signature());
+
+    if (context->argumentCount() == 1) {
+        qScriptDisconnect(data->object, signal.constData(), QScriptValue(), context->argument(0));
+    } else {
+        qScriptDisconnect(data->object, signal.constData(), context->argument(0), context->argument(1));
+    }
+    
+    return engine->undefinedValue();
+}
+
+QScriptClass::QueryFlags 
+QDeclarativeObjectMethodScriptClass::queryProperty(Object *, const Identifier &name, 
+                                                   QScriptClass::QueryFlags flags)
+{
+    if (name == m_connectId.identifier || name == m_disconnectId.identifier)
+        return QScriptClass::HandlesReadAccess;
+    else
+        return 0;
+
+}
+
+QDeclarativeObjectScriptClass::ScriptValue
+QDeclarativeObjectMethodScriptClass::property(Object *, const Identifier &name)
+{
+    QScriptEngine *scriptEngine = QDeclarativeEnginePrivate::getScriptEngine(engine);
+
+    if (name == m_connectId.identifier)
+        return Value(scriptEngine, m_connect);
+    else if (name == m_disconnectId.identifier)
+        return Value(scriptEngine, m_disconnect);
+    else
+        return Value();
+}
+
 namespace {
 struct MetaCallArgument {
     inline MetaCallArgument();
diff --git a/src/declarative/qml/qdeclarativeobjectscriptclass_p.h b/src/declarative/qml/qdeclarativeobjectscriptclass_p.h
index 8023756..04e760f 100644
--- a/src/declarative/qml/qdeclarativeobjectscriptclass_p.h
+++ b/src/declarative/qml/qdeclarativeobjectscriptclass_p.h
@@ -73,10 +73,21 @@ public:
     ~QDeclarativeObjectMethodScriptClass();
 
     QScriptValue newMethod(QObject *, const QDeclarativePropertyCache::Data *);
+
 protected:
     virtual Value call(Object *, QScriptContext *);
+    virtual QScriptClass::QueryFlags queryProperty(Object *, const Identifier &, QScriptClass::QueryFlags flags);
+    virtual Value property(Object *, const Identifier &);
 
 private:
+    PersistentIdentifier m_connectId;
+    PersistentIdentifier m_disconnectId;
+    QScriptValue m_connect;
+    QScriptValue m_disconnect;
+
+    static QScriptValue connect(QScriptContext *context, QScriptEngine *engine);
+    static QScriptValue disconnect(QScriptContext *context, QScriptEngine *engine);
+
     QDeclarativeEngine *engine;
 };
 #endif
@@ -119,6 +130,7 @@ protected:
 
 private:
 #if (QT_VERSION > QT_VERSION_CHECK(4, 6, 2)) || defined(QT_HAVE_QSCRIPTDECLARATIVECLASS_VALUE)
+    friend class QDeclarativeObjectMethodScriptClass;
     QDeclarativeObjectMethodScriptClass methods;
 #endif