Remove aircrafts with time of latest update greater than 15 seks

refs #229

src/blackcore/interpolator.h

@@ -7,6 +7,7 @@
 #define BLACKCORE_INTERPOLATOR_H
 
 #include "blackmisc/avaircraftsituation.h"
+#include <QDateTime>
 
 namespace BlackCore
 {
@@ -40,6 +41,12 @@ namespace BlackCore
          * \return
          */
         virtual BlackMisc::Aviation::CAircraftSituation getCurrentSituation() = 0;
+
+        /*!
+         * \brief Get timestamp of the last received aircraft situation
+         * \return
+         */
+        virtual const QDateTime &getTimeOfLastReceivedSituation() const = 0;
     };
 
 } // namespace BlackCore

src/blackcore/interpolator_linear.cpp

@@ -104,4 +104,9 @@ namespace BlackCore
 
         return currentSituation;
     }
+
+    const QDateTime &CInterpolatorLinear::getTimeOfLastReceivedSituation() const
+    {
+        return m_aircraftSituationList.back().getTimestamp();
+    }
 }

src/blackcore/interpolator_linear.h

@@ -36,6 +36,9 @@ namespace BlackCore
         //! \copydoc IInterpolator::getCurrentSituation()
         virtual BlackMisc::Aviation::CAircraftSituation getCurrentSituation() override;
 
+        //! \copydoc IInterpolator::getTimeOfLastReceivedSituation()
+        virtual const QDateTime &getTimeOfLastReceivedSituation() const override;
+
     private:
          BlackMisc::Aviation::CAircraftSituationList m_aircraftSituationList;
 

src/plugins/simulator/fsx/simulator_fsx.cpp

@@ -388,6 +388,8 @@ namespace BlackSimPlugin
         {
             foreach(CSimConnectObject simObj, m_simConnectObjects)
             {
+                if (simObj.getInterpolator()->getTimeOfLastReceivedSituation().secsTo(QDateTime::currentDateTimeUtc()) > 15)
+                    removeRemoteAircraft(simObj);
 
                 if (simObj.getInterpolator()->hasEnoughAircraftSituations())
                 {