From 9dd06c4c844188ee920b37c9e96e568d4a05442a Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Thu, 11 Oct 2018 03:21:36 +0200
Subject: [PATCH] Ref T397, fixed "disable" for fast positions

---
 src/blackcore/airspacemonitor.cpp | 12 +++++++++++-
 src/blackcore/network.h           | 18 +++++++++++++++---
 2 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/src/blackcore/airspacemonitor.cpp b/src/blackcore/airspacemonitor.cpp
index 012ecb6ac..aef4c5ef1 100644
--- a/src/blackcore/airspacemonitor.cpp
+++ b/src/blackcore/airspacemonitor.cpp
@@ -125,7 +125,17 @@ namespace BlackCore
             QTimer::singleShot(0, m_network, [ = ]
             {
                 if (!myself) { return; }
-                if (m_network) { m_network->addInterimPositionReceiver(callsign); }
+                if (m_network)
+                {
+                    if (enableFastPositonUpdates)
+                    {
+                        m_network->addInterimPositionReceiver(callsign);
+                    }
+                    else
+                    {
+                        m_network->removeInterimPositionReceiver(callsign);
+                    }
+                }
             });
         }
         return r;
diff --git a/src/blackcore/network.h b/src/blackcore/network.h
index 77444f0e9..7d06a9779 100644
--- a/src/blackcore/network.h
+++ b/src/blackcore/network.h
@@ -357,20 +357,32 @@ namespace BlackCore
          */
         virtual void setInterimPositionReceivers(const BlackMisc::Aviation::CCallsignSet &receiver) = 0;
 
+        /*!
+         * Get the group of callsigns receiving regular interim position updates.
+         */
+        virtual const BlackMisc::Aviation::CCallsignSet &getInterimPositionReceivers() const = 0;
+
         /*!
          * Add callsign receiving regular interim position updates.
          */
-        virtual void addInterimPositionReceiver(const BlackMisc::Aviation::CCallsign &receiver)
+        void addInterimPositionReceiver(const BlackMisc::Aviation::CCallsign &receiver)
         {
             BlackMisc::Aviation::CCallsignSet set = this->getInterimPositionReceivers();
+            if (set.contains(receiver)) { return; } // already in set
             set.push_back(receiver);
             this->setInterimPositionReceivers(set);
         }
 
         /*!
-         * Get the group of callsigns receiving regular interim position updates.
+         * Remove callsign receiving regular interim position updates.
          */
-        virtual const BlackMisc::Aviation::CCallsignSet &getInterimPositionReceivers() const = 0;
+        void removeInterimPositionReceiver(const BlackMisc::Aviation::CCallsign &receiver)
+        {
+            BlackMisc::Aviation::CCallsignSet set = this->getInterimPositionReceivers();
+            if (!set.contains(receiver)) { return; } // nothing to remove
+            set.remove(receiver);
+            this->setInterimPositionReceivers(set);
+        }
 
         //! @}
         ////////////////////////////////////////////////////////////////