2 files changed, 26 insertions, 0 deletions
diff --git a/libpyside/signalmanager.cpp b/libpyside/signalmanager.cpp
index 22b6d80fc..7a3236fd1 100644
--- a/libpyside/signalmanager.cpp
+++ b/libpyside/signalmanager.cpp
@@ -42,6 +42,7 @@
 #include <QDebug>
 #include <limits>
 #include <typeresolver.h>
+#include <basewrapper.h>
 
 #if QSLOT_CODE != 1 || QSIGNAL_CODE != 2
 #error QSLOT_CODE and/or QSIGNAL_CODE changed! change the hardcoded stuff to the correct value!
@@ -289,3 +290,24 @@ int PySide::SignalManager::qt_metacall(QObject* object, QMetaObject::Call call,
     }
     return -1;
 }
+
+bool SignalManager::registerMetaMethod(QObject* source, const char* signature, QMetaMethod::MethodType type)
+{
+    const QMetaObject* metaObject = source->metaObject();
+    int methodIndex = metaObject->indexOfMethod(signature);
+    // Create the dynamic signal is needed
+    if (methodIndex == -1) {
+        Shiboken::SbkBaseWrapper* self = (Shiboken::SbkBaseWrapper*) Shiboken::BindingManager::instance().retrieveWrapper(source);
+        if (!self->containsCppWrapper) {
+            qWarning() << "You can't add dynamic signals or slots on an object originated from C++.";
+            return false;
+        } else {
+            PySide::DynamicQMetaObject* dynMetaObj = reinterpret_cast<PySide::DynamicQMetaObject*>(const_cast<QMetaObject*>(metaObject));
+            if (type == QMetaMethod::Signal)
+                dynMetaObj->addSignal(signature);
+            else
+                dynMetaObj->addSlot(signature);
+        }
+    }
+    return true;
+}
diff --git a/libpyside/signalmanager.h b/libpyside/signalmanager.h
index 60888ee0c..67031a6c7 100644
--- a/libpyside/signalmanager.h
+++ b/libpyside/signalmanager.h
@@ -39,6 +39,7 @@
 #include <Python.h>
 #include <Qt>
 #include <QStringList>
+#include <QMetaMethod>
 
 class QObject;
 
@@ -62,6 +63,9 @@ public:
 
     void globalReceiverConnectNotify(int slotIndex);
     void globalReceiverDisconnectNotify(int slotIndex);
+
+    // Used to register a new signal/slot on QMetaobjc of source.
+    static bool registerMetaMethod(QObject* source, const char* signature, QMetaMethod::MethodType type);
 private:
     struct SignalManagerPrivate;
     SignalManagerPrivate* m_d;