refs #702, access to reverse lookup log messages per callsign

* added functions in airspace / context
* allow to retrieve "aircraft in range" callsigns

src/blackmisc/simulation/remoteaircraftproviderdummy.cpp

@@ -18,20 +18,11 @@
 
 #include <QHash>
 
-namespace BlackMisc {
-namespace Aviation {
-class CAircraftParts;
-class CAircraftSituation;
-}  // namespace Aviation
-}  // namespace BlackMisc
-
 using namespace BlackMisc::Aviation;
-
 namespace BlackMisc
 {
     namespace Simulation
     {
-
         CRemoteAircraftProviderDummy::CRemoteAircraftProviderDummy(QObject *parent) : QObject(parent)
         { }
 
@@ -45,6 +36,11 @@ namespace BlackMisc
             return m_aircraft.size();
         }
 
+        CCallsignSet CRemoteAircraftProviderDummy::getAircraftInRangeCallsigns() const
+        {
+            return m_aircraft.getCallsigns();
+        }
+
         CSimulatedAircraft CRemoteAircraftProviderDummy::getAircraftInRangeForCallsign(const CCallsign &callsign) const
         {
             return m_aircraft.findFirstByCallsign(callsign);
@@ -143,6 +139,22 @@ namespace BlackMisc
             this->m_aircraft.markAllAsNotRendered();
         }
 
+        CStatusMessageList CRemoteAircraftProviderDummy::getReverseLookupMessages(const CCallsign &callsign) const
+        {
+            Q_UNUSED(callsign);
+            return CStatusMessageList();
+        }
+
+        bool CRemoteAircraftProviderDummy::isReverseLookupMessagesEnabled() const
+        {
+            return false;
+        }
+
+        void CRemoteAircraftProviderDummy::enableReverseLookupMessages(bool enabled)
+        {
+            Q_UNUSED(enabled);
+        }
+
         void CRemoteAircraftProviderDummy::insertNewSituation(const CAircraftSituation &situation)
         {
             this->m_situations.push_front(situation);