From 3e5423f927d329a66d849258acfa22ef5f9f7332 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Fri, 8 Aug 2008 11:16:10 +0200
Subject: etc/completions/_pkg: Only complete not-installed packages for
 add/install

---
 etc/completions/_pkg | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

(limited to 'etc/completions')

diff --git a/etc/completions/_pkg b/etc/completions/_pkg
index acd79d4..8a621a6 100644
--- a/etc/completions/_pkg
+++ b/etc/completions/_pkg
@@ -8,23 +8,28 @@
 local arguments_action arguments_list arguments_listall
 local all installed
 
-all=(pkg list-all)
-installed=(pkg list)
+all='pkg list-all'
+installed='pkg list'
+notinstalled='diff <(eval $installed) <(eval $all) | grep "^>" | cut -d " " -f 2'
 
 arguments_action=(
 	'1:action:(add install changelog changeroot check delete remove info list list-all local-update log push remote-update status update upgrade)'
 )
 arguments_list=(
-	'2:package:($($installed))'
+	'2:package:($(eval $installed))'
 )
 arguments_listall=(
-	'2:package:($($all))'
+	'2:package:($(eval $all))'
+)
+arguments_notinstalled=(
+	'2:package:($(eval $notinstalled))'
 )
 
 if [[ $CURRENT -ge 3 ]] {
 	case ${words[2]} in
 		changelog|check|delete|log|push|remove|status|upgrade) _arguments -s $arguments_list ;;
-		add|info|install) _arguments -s $arguments_listall ;;
+		info) _arguments -s $arguments_listall ;;
+		add|install) _arguments -s $arguments_notinstalled ;;
 	esac
 } else {
 	_arguments -s $arguments_action
-- 
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