refs #428 Use COriginator instead of QString in internal API

src/blackgui/commandinput.cpp

@@ -10,6 +10,8 @@
 #include "commandinput.h"
 #include <QDateTime>
 
+using namespace BlackMisc;
+
 namespace BlackGui
 {
 
@@ -30,12 +32,12 @@ namespace BlackGui
         }
     }
 
-    const QString &CCommandInput::commandInputOriginator()
+    COriginator CCommandInput::commandInputOriginator()
     {
-        // string is generated once, the timestamp allows to use multiple
-        // components (as long as they are not generated at the same ms)
-        static const QString o = QStringLiteral("COMMANDINPUT:").append(QString::number(QDateTime::currentMSecsSinceEpoch()));
-        return o;
+        if (m_originator.getName().isEmpty())
+            m_originator =  COriginator(QStringLiteral("COMMANDINPUT"));
+
+        return m_originator;
     }
 
 }