119 lines
3.5 KiB
Bash
119 lines
3.5 KiB
Bash
# enable hook method
|
|
autoload add-zsh-hook
|
|
|
|
# enable and configure vcs_info
|
|
autoload -Uz vcs_info
|
|
add-zsh-hook precmd vcs_info
|
|
zstyle ':vcs_info:*' enable hg git cvs svn
|
|
zstyle ':vcs_info:*' formats '%s|%b|%a|%i|%R|%r|%S|%m'
|
|
|
|
# my prompt theme
|
|
function promptSetup () {
|
|
setopt prompt_subst
|
|
local TERMWIDTH
|
|
(( TERMWIDTH = ${COLUMNS} - 1 ))
|
|
|
|
NOCOLOR="%{$terminfo[sgr0]%}"
|
|
PS1=''; RPS1=''
|
|
PS2="↷ %_>"; RPS2=''
|
|
PS3="↷ ?#"; RPS3=''
|
|
PS4="↷ +i>"; RPS3=''
|
|
|
|
# prepare vcs info
|
|
VCS_LINE=''
|
|
VCS=$vcs_info_msg_0_
|
|
VCS_TYPE=$VCS[(ws:|:)1]
|
|
VCS_BRANCH=$VCS[(ws:|:)2]
|
|
VCS_CHANGES=''
|
|
|
|
# setup the prompt sign
|
|
if [[ $VCS_TYPE != '' ]]; then
|
|
VCS_LINE+=$NOCOLOR
|
|
VCS_LINE+='➜ '
|
|
case $VCS_TYPE in
|
|
'hg')
|
|
VCS_LINE+='☿ '
|
|
VCS_CHANGES=`hg st 2>/dev/null | wc -l`
|
|
;;
|
|
'git')
|
|
VCS_LINE+='± '
|
|
;;
|
|
*)
|
|
VCS_LINE+="$VCS_TYPE "
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
VCS_LINE+=$VCS_BRANCH
|
|
|
|
if [[ $VCS_CHANGES > 0 ]]; then
|
|
VCS_LINE+="%F{166}%B"
|
|
VCS_LINE+=' ★ '
|
|
VCS_LINE+=$VCS_CHANGES
|
|
fi
|
|
|
|
# rootshell gets another prompt sign
|
|
PR_SIGN=$NOCOLOR
|
|
PR_SIGN+="%F{160}%B"
|
|
PR_SIGN+=%(#."☠".'∴')
|
|
PR_SIGN+="%F{white}%b"
|
|
|
|
# http://unix.stackexchange.com/questions/1022/is-it-possible-to-display-stuff-below-the-prompt-at-a-prompt
|
|
terminfo_down_sc=$terminfo[cud1]$terminfo[cuu1]$terminfo[sc]$terminfo[cud1]
|
|
|
|
# Finally, the prompt.
|
|
PS1=$'\n' # newline (specially quotet, see zsh FAQ 3.13)
|
|
PS1+="%{$terminfo_down_sc$VCS_LINE$terminfo[rc]%}" # the second line
|
|
PS1+=$PR_STITLE # tmux title if present
|
|
PS1+=$PR_VCSSIGN # version control part if present
|
|
PS1+=%(?..'%F{136}%B%'?) # output last error number if present
|
|
PS1+=$PR_SIGN # the user sign
|
|
PS1+=" " # an additional space
|
|
|
|
# reset the tmux title
|
|
promptSetMultiplexerTabTitle "zsh"
|
|
}
|
|
add-zsh-hook precmd promptSetup
|
|
|
|
# set a tmux / screen 'tabulator' title if needed
|
|
function promptSetMultiplexerTabTitle () {
|
|
if [[ "$TERM" == "screen" ]]; then
|
|
if [[ "$1" == "" ]]; then
|
|
local CMD=${1[(wr)^(*=*|sudo|-*)]}
|
|
echo -n "\ekttt$CMD\e\\"
|
|
else
|
|
local title="$1 ttt" # I dont know how to prevent errors on one word strings
|
|
title=$title[(w)1]
|
|
echo -n "\ek$title\e\\"
|
|
fi
|
|
fi
|
|
}
|
|
add-zsh-hook preexec promptSetMultiplexerTabTitle
|
|
|
|
# setup tmux environment (context + status)
|
|
# TODO: shorten the path variable
|
|
# TODO: remove sudo if available...
|
|
function tmuxChangeDirectory () {
|
|
# set the tmux status line
|
|
if [[ "$TMUX" != "" ]]; then
|
|
newMailCountTool="/home/seebi/bin/scripts/newMailCount.py"
|
|
tmux set-option -g status-right "$PWD ✉ #($newMailCountTool $MAIL)" | tee >/dev/null
|
|
fi
|
|
|
|
if [[ $VCS_TYPE == 'hg' ]]; then
|
|
#tmux kill-pane -t 1
|
|
#tmux split-window -h -l 40 "while true; do clear; date; echo; hg xlog-small -l 5 || exit; sleep 600; done;"
|
|
#tmux select-pane -t 0
|
|
fi
|
|
}
|
|
add-zsh-hook chpwd tmuxChangeDirectory
|
|
|
|
# remove the line after the prompt on execution
|
|
# http://unix.stackexchange.com/questions/1022/is-it-possible-to-display-stuff-below-the-prompt-at-a-prompt
|
|
function eraseSecondLine () {
|
|
print -rn -- $terminfo[el];
|
|
#echo; # this would keep the second line
|
|
}
|
|
add-zsh-hook preexec eraseSecondLine
|
|
|