From f786e57c960a58c73a57c1e6f9bf2e1de48cf776 Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Thu, 8 Jan 2015 19:48:17 +0000
Subject: [PATCH] Set new route-path / flightplan control values.

Propagation is done by the FMSDelegate so custom FMS/GPS
systems can trivially replace this behaviour.
---
 Nasal/route_manager.nas |  7 +++++++
 preferences.xml         | 14 ++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/Nasal/route_manager.nas b/Nasal/route_manager.nas
index 6190f21c9..4c1cbb99b 100644
--- a/Nasal/route_manager.nas
+++ b/Nasal/route_manager.nas
@@ -100,6 +100,13 @@ var FMSDelegate = {
         return nil;
 
 		var m = { parents: [FMSDelegate], flightplan:fp, landingCheck:nil };
+
+        # make FlightPlan behaviour match GPS config state
+        fp.followLegTrackToFix = getprop('/instrumentation/gps/config/follow-leg-track-to-fix');
+
+        # similarly, make FlightPlan follow the performance category settings
+        fp.aircraftCategory = getprop('/autopilot/settings/icao-aircraft-category');
+
 		return m;
 	},
 
diff --git a/preferences.xml b/preferences.xml
index d19a7fec2..fed78cb0e 100644
--- a/preferences.xml
+++ b/preferences.xml
@@ -1090,6 +1090,12 @@ Started September 2000 by David Megginson, david@megginson.com
       <approach-arm type="bool">false</approach-arm>
       <approach-active type="bool">false</approach-active>
       <cdi-deflection type="double">0</cdi-deflection>
+      <approach-active type="bool">false</approach-active>
+
+      <!-- default configuration -->
+      <config>
+          <follow-leg-track-to-fix type="bool">false</follow-leg-track-to-fix>
+      </config>
     </gps>
     <kln89>
       <scan-pull type="bool" archive="y">false</scan-pull>
@@ -1176,6 +1182,14 @@ Started September 2000 by David Megginson, david@megginson.com
     <route-manager>
       <min-lock-altitude-agl-ft type="double">300</min-lock-altitude-agl-ft>
     </route-manager>
+    <settings>
+        <!-- values as per
+        http://en.wikipedia.org/wiki/Aircraft_approach_category
+        Default to category C on the assumption people using the route-manager
+        which cares about this will be flying larger aircraft, not smaller.
+        -->
+        <icao-aircraft-category type="string">C</icao-aircraft-category>
+    </settings>
   </autopilot>
   <logging>
     <log n="0">