Fixed some bugs that allowed to have multiple or no "current" mission elements in Edit list

src/uas/UASWaypointManager.cc

@@ -401,6 +401,19 @@ int UASWaypointManager::removeWaypoint(quint16 seq)
     if (seq < waypointsEditable.size())
     {
         Waypoint *t = waypointsEditable[seq];
+
+        if (t->getCurrent() == true) //trying to remove the current waypoint
+        {
+            if (seq+1 < waypointsEditable.size()) // setting the next waypoint as current
+            {
+                waypointsEditable[seq+1]->setCurrent(true);
+            }
+            else if (seq-1 >= 0) //if deleting the last on the list, then setting the previous waypoint as current
+            {
+                waypointsEditable[seq-1]->setCurrent(true);
+            }
+        }
+
         waypointsEditable.remove(seq);
         delete t;
         t = NULL;

src/ui/WaypointList.cc

@@ -293,7 +293,7 @@ void WaypointList::addCurrentPositionWaypoint()
                 yawGlobal = last->getYaw();
             }
             // Create global frame waypoint per default
-            wp = new Waypoint(0, uas->getLatitude(), uas->getLongitude(), uas->getAltitude(), 0, acceptanceRadiusGlobal, holdTime, yawGlobal, true, true, MAV_FRAME_GLOBAL_RELATIVE_ALT, MAV_CMD_NAV_WAYPOINT);
+            wp = new Waypoint(0, uas->getLatitude(), uas->getLongitude(), uas->getAltitude(), 0, acceptanceRadiusGlobal, holdTime, yawGlobal, true, false, MAV_FRAME_GLOBAL_RELATIVE_ALT, MAV_CMD_NAV_WAYPOINT);
             WPM->addWaypointEditable(wp);
             updateStatusLabel(tr("Added GLOBAL, ALTITUDE OVER GROUND waypoint"));
         }
@@ -307,7 +307,7 @@ void WaypointList::addCurrentPositionWaypoint()
                 holdTime = last->getHoldTime();
             }
             // Create local frame waypoint as second option
-            wp = new Waypoint(0, uas->getLocalX(), uas->getLocalY(), uas->getLocalZ(), uas->getYaw(), acceptanceRadiusLocal, holdTime, 0.0, true, true, MAV_FRAME_LOCAL_NED, MAV_CMD_NAV_WAYPOINT);
+            wp = new Waypoint(0, uas->getLocalX(), uas->getLocalY(), uas->getLocalZ(), uas->getYaw(), acceptanceRadiusLocal, holdTime, 0.0, true, false, MAV_FRAME_LOCAL_NED, MAV_CMD_NAV_WAYPOINT);
             WPM->addWaypointEditable(wp);
             updateStatusLabel(tr("Added LOCAL (NED) waypoint"));
         }