From 6fa20b590349b2d8f509fc05404c84f4344bb56c Mon Sep 17 00:00:00 2001
From: mfranz <mfranz>
Date: Sat, 20 Dec 2008 23:24:50 +0000
Subject: [PATCH] =?utf8?q?revert=20to=20using=20a=20cached=20list=20of=20a?=
 =?utf8?q?ircraft=20--=20scanning=20the=20Aircraft/=20dirs=20is=20only=20f?=
 =?utf8?q?ast=20enough=20with=20hot=20file-cache,=20but=20a=20bit=20too=20?=
 =?utf8?q?painful=20otherwise.=20Updating=20the=20aircraft.list=20is=20now?=
 =?utf8?q?=20easier,=20though:=20Just=20type=20=20=20$=20fgfs=20--aircraft?=
 =?utf8?q?=3D=3F<TAB>?=

---
 scripts/completion/fg-completion.bash | 27 ++++++++++++++++++++++-----
 1 file changed, 22 insertions(+), 5 deletions(-)

diff --git a/scripts/completion/fg-completion.bash b/scripts/completion/fg-completion.bash
index 89ff83d50..4f34e2dd1 100755
--- a/scripts/completion/fg-completion.bash
+++ b/scripts/completion/fg-completion.bash
@@ -9,12 +9,16 @@
 # "$HOME/.fgfs/". The script doesn't offer all available airports
 # for the --airport option, but only those listed in a file
 # $FG_HOME/airport.list if available, or a short default list otherwise.
+#
+# After installing new aircraft you have to rebuild the aircraft list
+# by typing   $ fgfs --aircraft=?<TAB>
 
 __fgfs_root=${FG_ROOT:-/usr/local/share/FlightGear}
 __fgfs_home=${FG_HOME:-$HOME/.fgfs}
 [ -d "$__fgfs_home" ] || mkdir -p "$__fgfs_home"
 
 
+__fgfs_ac_list="$__fgfs_home/aircraft.list"
 __fgfs_apt_list="$__fgfs_home/airport.list"
 
 __fgfs_options="
@@ -184,6 +188,18 @@ fi
 shopt -s progcomp
 
 
+__fgfs_write_ac_list() {
+	rm -f $__fgfs_ac_list
+	for i in $__fgfs_root/Aircraft/*/*-set.xml; do
+		i=${i%-set.xml}
+		echo ${i##*/} >>$__fgfs_ac_list
+	done
+}
+
+
+[ -e $__fgfs_ac_list ] || __fgfs_write_ac_list
+
+
 __fgfs_ai_scenario() {
 	local i
 	for i in $__fgfs_root/AI/*.xml; do
@@ -194,11 +210,9 @@ __fgfs_ai_scenario() {
 
 
 __fgfs_aircraft() {
-	local i
-	for i in $__fgfs_root/Aircraft/*/*-set.xml; do
-		i=${i%-set.xml}
-		echo ${i##*/}
-	done
+	while read i; do
+		echo $i
+	done <$__fgfs_ac_list
 }
 
 
@@ -222,6 +236,9 @@ __fgfs() {
 	--ai-scenario=*)
 		alt=$(__fgfs_offer $(__fgfs_ai_scenario))
 		;;
+	--aircraft=\?)
+		__fgfs_write_ac_list
+		;;
 	--aircraft=*|--vehicle=*)
 		alt=$(__fgfs_offer $(__fgfs_aircraft))
 		;;
-- 
2.39.5