Index: sources/maintimer.h
===================================================================
diff -u -r9a3ee027dbc33f39ee7df2a9dc5a7897c6b1854d -re1605219ac2baf49ef21d0889f845ac53d59c3c1
--- sources/maintimer.h	(.../maintimer.h)	(revision 9a3ee027dbc33f39ee7df2a9dc5a7897c6b1854d)
+++ sources/maintimer.h	(.../maintimer.h)	(revision e1605219ac2baf49ef21d0889f845ac53d59c3c1)
@@ -1,6 +1,6 @@
 /*!
  *
- * Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
+ * Copyright (c) 2019-2019 Diality Inc. - All Rights Reserved.
  * \copyright                                                       \n
  *          THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM,  \n
  *          IN PART OR IN WHOLE,                                    \n
@@ -22,9 +22,6 @@
 // Define
 #define _MainTimer MainTimer::I()
 
-// Forward declaration
-class QTimer;
-
 /*!
  * \brief The MainTimer class
  * \details This class is going to be used for subjects which want to keep track of time to a second resolution.
@@ -33,17 +30,19 @@
 {
     Q_OBJECT
 
-    static const int _timeout = 1000; //ms
-    QTimer *_timer = nullptr;
+    static const int _interval = 1000; //ms
 
-SINGLETON_DECL(MainTimer)
+// Singleton
+SINGLETON(MainTimer)
 public:
-    void init();
+    bool init();
     void quit();
 
+private:
+
 signals:
-    void timeout();
+    void didTimeout();
 
-private slots:
-    void onTimeout();
+protected:
+      void timerEvent(QTimerEvent *) override;
 };