From 0134c738cc55668ade593b3420e582be88ce3462 Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@xinu.at>
Date: Tue, 6 Aug 2019 15:37:08 +0200
Subject: zshrc: Add fzf hosts completion

Signed-off-by: Florian Pritz <bluewind@xinu.at>
---
 .zshrc | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/.zshrc b/.zshrc
index ac97d9b..ab08cc3 100644
--- a/.zshrc
+++ b/.zshrc
@@ -265,11 +265,29 @@ fzf-file-widget() {
   return $ret
 }
 
+__fhost() {
+  printf "%s\n" $hosts | FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} --reverse $FZF_DEFAULT_OPTS $FZF_CTRL_T_OPTS" $(__fzfcmd) -m "$@" | while read item; do
+    echo -n "${(q)item} "
+  done
+  local ret=$?
+  echo
+  return $ret
+}
+
+fzf-hosts-widget() {
+  LBUFFER="${LBUFFER}$(__fhost)"
+  local ret=$?
+  zle reset-prompt
+  return $ret
+}
+
 if type fzf &>/dev/null; then
 	zle     -N   fzf-history-widget
 	bindkey '^R' fzf-history-widget
 	zle     -N   fzf-file-widget
 	bindkey '^T' fzf-file-widget
+	zle     -N   fzf-hosts-widget
+	bindkey '^H' fzf-hosts-widget
 fi
 
 # }}}
@@ -709,6 +727,7 @@ hosts=(
         $_ssh_config_hosts[@]
         localhost
     )
+hosts=(${(u)hosts[@]})
 zstyle ':completion:*:hosts' hosts $hosts
 
 # automagic url quoter
-- 
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