Index: sources/storage/logger.h
===================================================================
diff -u -r8c69137f18382bdc55a5678e6ed44a7683fe4dea -r7d23aecac8db9b7495e7d505f55bba5a0d510360
--- sources/storage/logger.h	(.../logger.h)	(revision 8c69137f18382bdc55a5678e6ed44a7683fe4dea)
+++ sources/storage/logger.h	(.../logger.h)	(revision 7d23aecac8db9b7495e7d505f55bba5a0d510360)
@@ -26,6 +26,8 @@
 // Define
 #define _Logger             Storage::Logger::I()
 
+#define LOG_EXPORT          _Logger.concurrentExport()
+
 #define         LOG_EVENT(vCONTENT) emit Storage::Logger::I().didLog(vCONTENT, Storage::Logger::LogType::eLogEvent)
 #define         LOG_EVENT_ONCE_LOGGED           \
                bLOG_EVENT_ONCE_LOGGED
@@ -63,14 +65,17 @@
 namespace Storage {
 
 /*!
- * \brief The Logger class
- *
+ * \brief   The Logger class
+ * \details Main logger class that has all the required implementation for logging.
+ * The provided interface is the LOG_DATUM, LOG_EVENT, LOG_ERROR, LOG_EXPORT defines
+ * and no other methods.
+ * This should have it's own thread.
  * \note
- * PLEASE BE CAREFUL THIS CLASS IS USING QtConcurrent::run
- * IT MEANS ANY OTHER CALL WILL BE DONE IN MAIN THREAD
+ * PLEASE BE CAREFUL THIS CLASS IS USING QtConcurrent::run FOR THE EXPORT LOG FILES.
  * AND ONLY PRIVATE VOID LOG (,) IS CALLING IN POOLED THREAD
- * PLEASE BE VERY CAREFUL AND DO NOT ADD SIGNAL/SLOTS OR ANY OTHER FUNCTION CALLS.
- * ALL THE OTHER CLASSES TO USE THIS CLASS SHOULD ONLY USE LOG_DATUM, LOG_EVENT, LOG_ERROR TO LOG
+ * PLEASE BE VERY CAREFUL.
+ * ALL THE OTHER CLASSES TO USE THIS CLASS SHOULD ONLY USE LOG_DATUM, LOG_EVENT, LOG_ERROR
+ * TO DO THE LOGGING
  */
 class Logger : public QObject
 {
@@ -143,6 +148,10 @@
 private slots:
     void  onExport();
 signals:
+    /*!
+     * \brief   didExport
+     * \details notifies the UI when the export is done.
+     */
     void didExport();
 
 // ----- logging structure
@@ -151,7 +160,13 @@
 private:
     void log    (const QString &vContent, LogType vLogType);
 signals:
-    void didLog (const QString &vContent, LogType vLogType);
+    /*!
+     * \brief   didLog
+     * \details Notifies the logger on a request for log
+     * \param   vContent - content as type of string to be logged
+     * \param   vLogType - the type of logging of type Storage::Logger::LogType
+     */
+    void didLog         (const QString &vContent, LogType vLogType);
 };
 
 }