Move aircraft matching out of simulator plugins

All model matching will be done simulator independent in
CContextSimulator. The simulator specific part is kept in the model
set.
This also caused the signal modelMatchingCompleted to be renamed to
aircraftRenderingChanged, since the name wasn't accurate anymore.
Both getInstalledModels(), getInstalledModelsCount() and iconForModel()
were removed from the ISimulator interface.

refs #765

src/blackcore/simulator.h

@@ -88,6 +88,9 @@ namespace BlackCore
         //! Disconnect from simulator
         virtual bool disconnectFrom() = 0;
 
+        //! Get default aircraft model
+        virtual BlackMisc::Simulation::CAircraftModel getDefaultModel() const = 0;
+
         //! Logically add a new aircraft. Depending on max. aircraft, enabled status etc.
         //! it will physically added to the simulator.
         //! \sa physicallyAddRemoteAircraft
@@ -112,12 +115,6 @@ namespace BlackCore
         //! Display a text message
         virtual void displayTextMessage(const BlackMisc::Network::CTextMessage &message) const = 0;
 
-        //! Aircraft models for available remote aircrafts
-        virtual BlackMisc::Simulation::CAircraftModelList getInstalledModels() const = 0;
-
-        //! Count of aircraft models for available remote aircrafts
-        virtual int getInstalledModelsCount() const = 0;
-
         //! Reload the installed models from disk
         virtual void reloadInstalledModels() = 0;
 
@@ -131,9 +128,6 @@ namespace BlackCore
         //! Time synchronization offset
         virtual BlackMisc::PhysicalQuantities::CTime getTimeSynchronizationOffset() const = 0;
 
-        //! Representing icon for model string
-        virtual BlackMisc::CPixmap iconForModel(const QString &modelString) const = 0;
-
         //! Max. rendered aircraft
         virtual int getMaxRenderedAircraft() const = 0;
 
@@ -199,8 +193,8 @@ namespace BlackCore
         //! Render restrictions have been changed
         void renderRestrictionsChanged(bool restricted, bool enabled, int maxAircraft, const BlackMisc::PhysicalQuantities::CLength &maxRenderedDistance, const BlackMisc::PhysicalQuantities::CLength &maxRenderedBoundary);
 
-        //! A single model has been matched
-        void modelMatchingCompleted(BlackMisc::Simulation::CSimulatedAircraft aircraft);
+        //! Aircraft rendering changed
+        void aircraftRenderingChanged(BlackMisc::Simulation::CSimulatedAircraft aircraft);
 
         //! Installed aircraft models ready or changed
         void installedAircraftModelsChanged();