From 85b7fbdecdfb92a155720dbe003a32e030964429 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Wed, 4 Apr 2018 13:13:09 +0100
Subject: [PATCH] scuttlebot configuration menu style

---
 src/freedombone-app-scuttlebot | 27 ++++++++++-----------------
 1 file changed, 10 insertions(+), 17 deletions(-)

diff --git a/src/freedombone-app-scuttlebot b/src/freedombone-app-scuttlebot
index 7d8418fe..261e68d5 100755
--- a/src/freedombone-app-scuttlebot
+++ b/src/freedombone-app-scuttlebot
@@ -67,27 +67,20 @@ function scuttlebot_create_invite {
 }
 
 function configure_interactive_scuttlebot {
+    W=(1 $"Create an invite")
+
     while true
     do
-        data=$(mktemp 2>/dev/null)
-        dialog --backtitle $"Freedombone Control Panel" \
-               --title $"Scuttlebot" \
-               --radiolist $"Choose an operation:" 10 50 2 \
-               1 $"Create an invite" off \
-               2 $"Exit" on 2> "$data"
-        sel=$?
-        case $sel in
-            1) rm -f "$data"
-               return;;
-            255) rm -f "$data"
-                 return;;
-        esac
-        case $(cat "$data") in
+        # shellcheck disable=SC2068
+        selection=$(dialog --backtitle $"Freedombone Administrator Control Panel" --title $"Scuttlebot" --menu $"Choose an operation, or ESC to exit:" 10 60 2 "${W[@]}" 3>&2 2>&1 1>&3)
+
+        if [ ! "$selection" ]; then
+            break
+        fi
+
+        case $selection in
             1) scuttlebot_create_invite;;
-            2) rm -f "$data"
-               break;;
         esac
-        rm -f "$data"
     done
 }