Rename ApplicationCode to ApplicationLibCode

ApplicationLibCode/Application/Tools/RiaTimeTTools.cpp

@@ -0,0 +1,50 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+//  Copyright (C) 2020 Equinor ASA
+//
+//  ResInsight is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
+//  WARRANTY; without even the implied warranty of MERCHANTABILITY or
+//  FITNESS FOR A PARTICULAR PURPOSE.
+//
+//  See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
+//  for more details.
+//
+/////////////////////////////////////////////////////////////////////////////////
+
+#include "RiaTimeTTools.h"
+
+#include <QDateTime>
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+double RiaTimeTTools::toDouble( time_t time )
+{
+    double milliSecSinceEpoch = time * 1000; // This is kind of hack, as the c++ standard does not state what
+                                             // time_t is. "Almost always" secs since epoch according to
+                                             // cppreference.com
+    return milliSecSinceEpoch;
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+time_t RiaTimeTTools::fromDouble( double time )
+{
+    time_t timet = static_cast<time_t>( time / 1000 );
+    return timet;
+}
+
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+time_t RiaTimeTTools::fromQDateTime( const QDateTime& dateTime )
+{
+    time_t timet = dateTime.toSecsSinceEpoch();
+    return timet;
+}