From d9d0c1fdec1a1beebba75e00af7af6f9adc94535 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sun, 29 Sep 2013 18:43:10 -0300
Subject: Shell completion: adding 'init' subcommand

---
 lib/keyringer/completions/bash/keyringer | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'lib/keyringer/completions/bash')

diff --git a/lib/keyringer/completions/bash/keyringer b/lib/keyringer/completions/bash/keyringer
index ccc1851..875e6ab 100644
--- a/lib/keyringer/completions/bash/keyringer
+++ b/lib/keyringer/completions/bash/keyringer
@@ -60,20 +60,22 @@ _keyringer() {
 
   # Process config
   source $config/config
-  path="`eval echo '$'$instance`"
-  keyrings="`ls --color=never $config | sed -e 's/config//'`"
+  keyrings="`ls --color=never $config | sed -e 's/config//' | xargs`"
 
   # Available instances
-  instances="`echo $keyrings | sed -e 's/ /|/'`"
+  instances="`echo $keyrings | sed -e 's/ /\\\|/g'`"
 
   # The current instance
   instance="${COMP_WORDS[1]}"
+  path="`eval echo '$'$instance`"
 
   # Command completions
   if [ "${#COMP_WORDS[@]}" == "2" ]; then
     opts="$keyrings"
-  elif [ "${#COMP_WORDS[@]}" == "3" ] && echo "${prev}" | grep -qe "[$instances]"; then
+  elif [ "${#COMP_WORDS[@]}" == "3" ] && echo "${prev}" | grep -qe "$instances"; then
     opts="`export KEYRINGER_CHECK_VERSION=false && keyringer $instance commands`"
+  elif [ "${#COMP_WORDS[@]}" == "3" ]; then
+    opts="init"
   elif [ "${#COMP_WORDS[@]}" == "4" ]; then
     case "${prev}" in
       options|preferences)
@@ -91,6 +93,13 @@ _keyringer() {
       git)
         opts="$(_keyringer_git_complete ${cur})"
         ;;
+      init)
+        # Thanks http://unix.stackexchange.com/questions/55520/create-bash-completion-script-to-autocomplete-paths-after-is-equal-sign
+        cur=${cur//\\ / }
+        [[ ${cur} == "~/"* ]] && cur=${cur/\~/$HOME}
+
+        opts="$(compgen -o dirnames ${cur})"
+        ;;
       *)
         ;;
     esac
-- 
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