Modified Disconnect of QSpinBox:

Most of the time the Spin Box can be modified by other widget.
We only want to record event when we are over this widget.

pqSpinBoxEventTranslator.cxx

@@ -61,10 +61,10 @@ bool pqSpinBoxEventTranslator::translateEvent(QObject* Object, QEvent* Event, bo
     {
     if(this->CurrentObject != Object)
       {
-      if(this->CurrentObject)
-        {
-        disconnect(this->CurrentObject, 0, this, 0);
-        }
+//      if(this->CurrentObject)
+//        {
+//        disconnect(this->CurrentObject, 0, this, 0);
+//        }
       this->CurrentObject = Object;
       this->Value = object->value();
       connect(object, SIGNAL(valueChanged(int)),this, SLOT(onValueChanged(int)));
@@ -72,6 +72,12 @@ bool pqSpinBoxEventTranslator::translateEvent(QObject* Object, QEvent* Event, bo
       }
     }
 
+  if (Event->type() == QEvent::Leave && Object==object)
+    {
+    disconnect(this->CurrentObject, 0, this, 0);
+    this->CurrentObject = 0;
+    }
+
   if(Event->type() == QEvent::KeyRelease && Object == object)
     {
     QKeyEvent* ke = static_cast<QKeyEvent*>(Event);