Start work on create/update flight plan from mission

src/Airmap/AirMapManager.cc

@@ -153,3 +153,10 @@ AirMapManager::_instantiateAirspaceRestrictionProvider()
     connect(airspaces, &AirMapRestrictionManager::error, this, &AirMapManager::_error);
     return airspaces;
 }
+
+//-----------------------------------------------------------------------------
+void
+AirMapManager::createFlight(MissionController* missionController)
+{
+    Q_UNUSED(missionController);
+}

src/Airmap/AirMapManager.h

@@ -45,6 +45,7 @@ public:
 
     QString                         providerName                            () const override { return QString("AirMap"); }
     AirspaceVehicleManager*         instantiateVehicle                      (const Vehicle& vehicle) override;
+    void                            createFlight                            (MissionController* missionController) override;
 
 protected:
     AirspaceRulesetsProvider*       _instantiateRulesetsProvider            () override;

src/AirspaceManagement/AirspaceManager.h

@@ -40,6 +40,7 @@ class AirspaceRulesetsProvider;
 class AirspaceVehicleManager;
 class AirspaceAdvisoryProvider;
 class AirspaceRestrictionProvider;
+class MissionController;
 
 Q_DECLARE_LOGGING_CATEGORY(AirspaceManagementLog)
 
@@ -80,6 +81,11 @@ public:
      */
     virtual AirspaceVehicleManager*         instantiateVehicle                      (const Vehicle& vehicle) = 0;
 
+    /**
+     * Create/upload a flight from a mission.
+     */
+    virtual void                            createFlight                            (MissionController* missionController) = 0;
+
 signals:
     void    airspaceVisibleChanged  ();
 

src/MissionManager/MissionController.cc

@@ -199,6 +199,13 @@ void MissionController::_newMissionItemsAvailableFromVehicle(bool removeAllReque
         _initAllVisualItems();
         _updateContainsItems();
         emit newItemsFromVehicle();
+
+        //-- If airspace management enabled, create new flight
+#if defined(QGC_AIRMAP_ENABLED)
+        if(qgcApp()->toolbox()->settingsManager()->airMapSettings()->enableAirMap()->rawValue().toBool()) {
+            qgcApp()->toolbox()->airspaceManager()->createFlight(this);
+        }
+#endif
     }
     _itemsRequested = false;
 }
@@ -361,6 +368,13 @@ int MissionController::insertSimpleMissionItem(QGeoCoordinate coordinate, int i)
 
     _recalcAll();
 
+    //-- If airspace management enabled and this is the first item, create new flight
+#if defined(QGC_AIRMAP_ENABLED)
+    if(_visualItems->count() == 2 && qgcApp()->toolbox()->settingsManager()->airMapSettings()->enableAirMap()->rawValue().toBool()) {
+        qgcApp()->toolbox()->airspaceManager()->createFlight(this);
+    }
+#endif
+
     return newItem->sequenceNumber();
 }
 
@@ -447,6 +461,13 @@ int MissionController::insertComplexMissionItem(QString itemName, QGeoCoordinate
     _visualItems->insert(i, newItem);
     _recalcAll();
 
+    //-- If airspace management enabled and this is the first item, create new flight
+#if defined(QGC_AIRMAP_ENABLED)
+    if(_visualItems->count() == 2 && qgcApp()->toolbox()->settingsManager()->airMapSettings()->enableAirMap()->rawValue().toBool()) {
+        qgcApp()->toolbox()->airspaceManager()->createFlight(this);
+    }
+#endif
+
     return newItem->sequenceNumber();
 }
 
@@ -1997,6 +2018,7 @@ void MissionController::setCurrentPlanViewIndex(int sequenceNumber, bool force)
 
 void MissionController::_updateTimeout()
 {
+    QGeoCoordinate takeoffCoordinate;
     QGCGeoBoundingCube boundingCube;
     double north = 0.0;
     double south = 180.0;
@@ -2010,9 +2032,11 @@ void MissionController::_updateTimeout()
             SimpleMissionItem* pSimpleItem = qobject_cast<SimpleMissionItem*>(item);
             if(pSimpleItem) {
                 switch(pSimpleItem->command()) {
+                case MAV_CMD_NAV_TAKEOFF:
+                    takeoffCoordinate = pSimpleItem->coordinate();
+                    // Fall through
                 case MAV_CMD_NAV_WAYPOINT:
                 case MAV_CMD_NAV_LAND:
-                case MAV_CMD_NAV_TAKEOFF:
                 if(pSimpleItem->coordinate().isValid()) {
                     double lat = pSimpleItem->coordinate().latitude()  + 90.0;
                     double lon = pSimpleItem->coordinate().longitude() + 180.0;
@@ -2047,8 +2071,10 @@ void MissionController::_updateTimeout()
     boundingCube = QGCGeoBoundingCube(
         QGeoCoordinate(north - 90.0, west - 180.0, minAlt),
         QGeoCoordinate(south - 90.0, east - 180.0, maxAlt));
-    if(_travelBoundingCube != boundingCube) {
+    if(_travelBoundingCube != boundingCube || _takeoffCoordinate != takeoffCoordinate) {
+        _takeoffCoordinate  = takeoffCoordinate;
         _travelBoundingCube = boundingCube;
+        emit missionBoundingCubeChanged();
         qCDebug(MissionControllerLog) << "Bounding cube:" << _travelBoundingCube.pointNW << _travelBoundingCube.pointSE;
     }
 }

src/MissionManager/MissionController.h

@@ -125,6 +125,9 @@ public:
     bool loadJsonFile(QFile& file, QString& errorString);
     bool loadTextFile(QFile& file, QString& errorString);
 
+    QGCGeoBoundingCube  travelBoundingCube  () { return _travelBoundingCube; }
+    QGeoCoordinate      takeoffCoordinate   () { return _takeoffCoordinate; }
+
     // Overrides from PlanElementController
     bool supported                  (void) const final { return true; }
     void start                      (bool editMode) final;
@@ -192,6 +195,7 @@ signals:
     void currentMissionIndexChanged     (int currentMissionIndex);
     void currentPlanViewIndexChanged    (void);
     void currentPlanViewItemChanged     (void);
+    void missionBoundingCubeChanged     (void);
 
 private slots:
     void _newMissionItemsAvailableFromVehicle(bool removeAllRequested);
@@ -263,6 +267,7 @@ private:
     VisualMissionItem*      _currentPlanViewItem;
     QTimer                  _updateTimer;
     QGCGeoBoundingCube      _travelBoundingCube;
+    QGeoCoordinate          _takeoffCoordinate;
 
     static const char*  _settingsGroup;