4 # Fancy setting of the xterm title
6 # Copyright © 1994–2008 martin f. krafft <madduck@madduck.net>
7 # Released under the terms of the Artistic Licence 2.0
9 # Source repository: git://git.madduck.net/etc/zsh.git
11 # Based on http://www.zshwiki.org/cgi-bin/wiki.pl?ZshHardStatus
17 print -nR $'\033k'$1$'\033'\\
18 print -nR $'\033]0;'$2$'\a'
20 xterm*|rxvt*|st-*|stterm*)
21 print -nR $'\033]0;'$*$'\a'
26 __get_session_flags() {
27 [ -n "$SSH_CONNECTION" ] || return
29 [ -n "$DISPLAY" ] && flags="${flags}x"
30 [ -n "$SSH_AUTH_SOCK" ] && flags="${flags}a"
31 [[ $SSH_CLIENT = *:* ]] && flags="${flags}6"
32 [ -n "$flags" ] && echo "[${flags}]"
35 __get_standard_prompt() {
36 [[ -z $SSH_CLIENT ]] || print -nP "%m"
37 print -P "%#%25\<..\<%~ $(__get_session_flags)"
40 _set_plain_xterm_title() {
41 __set_xterm_title "$(__get_standard_prompt)"
43 precmd_functions+=_set_plain_xterm_title
45 _set_cmd_xterm_title () {
46 local -a cmd; cmd=(${(z)1}) # Re-parse the command line
48 # Construct a command that will output the desired job number.
50 fg) if (( $#cmd == 1 )); then
51 # No arguments, must find the current job
52 cmd=(builtin jobs -l %+)
54 # Replace the command name, ignore extra args.
55 cmd=(builtin jobs -l ${(Q)cmd[2]})
57 %*) cmd=(builtin jobs -l ${(Q)cmd[1]});; # Same as "else" above
58 *) # Not resuming a job,
59 __set_xterm_title $cmd[1]:t${cmd[2]:+ }$cmd[2,-1] "| $(__get_standard_prompt)"
60 return;; # so we're all done
63 local -A jt; jt=(${(kv)jobtexts}) # Copy jobtexts for subshell
65 # Run the command, read its output, and look up the jobtext.
66 # Could parse $rest here, but $jobtexts (via $jt) is easier.
69 cmd=(${(z)${(e):-\$jt$num}})
70 __set_xterm_title $leader$cmd[1]:t${cmd[2]:+ }$cmd[2,-1] "| $(__get_standard_prompt)"
73 preexec_functions+=_set_cmd_xterm_title