From: Iain Patterson <me@iain.cx>
Date: Sat, 10 Nov 2007 15:22:54 +0000 (+0000)
Subject: Add [vim] to prompt when the shell is a child of the editor.
X-Git-Url: http://git.iain.cx/?a=commitdiff_plain;h=8ec5790d6c5eb9f833f1bb3c0e36c578c419a70d;p=profile.git

Add [vim] to prompt when the shell is a child of the editor.


git-svn-id: https://svn.cambridge.iain.cx/profile/trunk@83 6be0d1a5-5cfe-0310-89b6-964be062b18b
---

diff --git a/.profile.d/prompt.bashrc b/.profile.d/prompt.bashrc
index 58c2222..6c2e2bb 100644
--- a/.profile.d/prompt.bashrc
+++ b/.profile.d/prompt.bashrc
@@ -4,14 +4,22 @@
 #
 
 SSH_FORWARDED=$(get_remote_ip -n)
-if [ ! -z "$SSH_FORWARDED" ]; then
-  if [ ! "$SSH_FORWARDED" = "10.99.10.121" -a ! "$SSH_FORWARDED" = "ip01pc" ]; then
+if [ ! -z "$SSH_FORWARDED" -a ! "$SSH_ORIGINAL_COMMAND" = "/usr/NX/bin/nxnode" ]; then
+  if [ ! "$SSH_FORWARDED" = "62.189.242.202" -a ! "$SSH_FORWARDED" = "62.189.241.202" ]; then
     SSH_FORWARDED=" (from $SSH_FORWARDED)"
   else
     SSH_FORWARDED=
   fi
 fi
-info="$HOSTNAME$SSH_FORWARDED"
+else
+  SSH_FORWARDED=""
+fi
+if ps -o comm= -p $PPID 2>/dev/null | grep '^vim*$' &>/dev/null; then
+  VIMCHILD=" [vim]"
+else
+  VIMCHILD=
+fi
+info="$HOSTNAME$SSH_FORWARDED$VIMCHILD"
 blank=$(echo $info | sed 's/./ /g')
 export PROMPT_COMMAND="echo -ne '\033]0;$info\007\r$blank\r'"
-unset info blank SSH_FORWARDED
+unset info blank SSH_FORWARDED VIMCHILD