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174 lines
5.6 KiB
174 lines
5.6 KiB
#
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# A theme based on (...) Extravagant Prompt with vcs_info integration.
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#
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# $Header: prompt_clover_setup Exp $
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# $Authors: (c) 2011-2014 -tclover <tokiclover@gmail.com> Exp $
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# $Licence: MIT or 2-clause/new/simplified BSD Exp $
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# $Version: 2.0 2014/09/09 Exp $
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# $Screenshots: https://imgur.com/10w3Tzu.png Exp $
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#
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function prompt_clover_help {
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cat <<-EOH
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usage: prompt clover [options] [color-list: 4|8 colors]
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-a, --no-apm disable APM checking
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-t, --no-titlebar disable titlebar
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EOH
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}
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function prompt_clover_precmd {
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# Load required function
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autoload -Uz vcs_info
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# Define vcs info formats
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zstyle ':vcs_info:*' enable bzr hg git svn
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zstyle ':vcs_info:*:prompt:*' check-for-changes true
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zstyle ':vcs_info:*:prompt:*' unstagedstr '*'
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zstyle ':vcs_info:*:prompt:*' actionformats '%a'
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zstyle ':vcs_info:*:prompt:*' formats '·%s·%b%u'
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zstyle ':vcs_info:*:prompt:*' branchformat '%b'
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zstyle ':vcs_info:*:prompt:*' nvcsformats ''
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vcs_info 'prompt'
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# Truncate the path if it's too long
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local offset width
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case $TERM {
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(xterm*|*rxvt*) offset=2;;
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(linux) offset=1;;
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(*) offset=0;;
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}
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(( width = $COLUMNS - $offset ))
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local promptsize=${#${(%):--(%#·%m/%l·%D{%m/%d}:%H:%M)--(${(%)vcs_info_msg_0_[1,15]})--}}
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local pwdsize=${#${(%):-%~}}
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if (( ($promptsize + $pwdsize) > $width )) {
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(( prompt_color[len] = $width - $promptsize ))
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} else {
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prompt_color[fil]=\${(l.$(( $width - $promptsize - $pwdsize ))..$prompt_color[bar].)}
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}
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}
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function prompt_clover_preexec {
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if [[ $TERM == "screen" ]] {
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local cmd=${1[(wr)^(*=*|sudo|-*)]}
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print -n "\ek$cmd\e\\"
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}
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}
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function prompt_clover_setup {
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typeset -A -g prompt_color
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# Load required function
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autoload -Uz add-zsh-hook
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# Add required hook-functions
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add-zsh-hook precmd prompt_clover_precmd
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add-zsh-hook preexec prompt_clover_preexec
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for (( ; true; ))
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case $1 in
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(-a|--no-apm)
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prompt_color[apm]=false
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shift;;
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(-t|--no-tilebar)
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prompt_color[titlebar]=false
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shift;;
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(*) break;;
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esac
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# Need this so the prompt will work
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setopt PROMPT_SUBST
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setopt EXTENDED_GLOB
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unsetopt BRACE_CCL
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# See if we can use colors.
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autoload colors zsh/terminfo
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if [[ $terminfo[colors] -ge 8 ]] { colors }
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typeset -a color_arg
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prompt_color[c0]="%{$terminfo[sgr0]%}"
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if [[ $# == 8 ]] && [[ $terminfo[colors] -ge 256 ]] {
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for (( i=1; i<=8; i++ ))
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prompt_color[c$i]="%{$color[${(L)argv[$i]}]%}"
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} elif [[ $# == 4 ]] {
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color_arg=($argv[@])
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} else {
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color_arg=(blue green magenta red)
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}
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for (( i=1, j=1; i<=4; i++, j+=2 )) {
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prompt_color[c$j]="%{$fg_bold[${(L)color_arg[$i]}]%}"
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prompt_color[c$(($j+1))]="%{$fg[${(L)color_arg[$i]}]%}"
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}
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# Use extended characters to get a nicer look:
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# s=shift u=upper l=lower|left c=corner
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typeset -A altchar
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set -A altchar ${(s..)terminfo[acsc]}
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prompt_color[set]="%{$terminfo[enacs]%}"
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prompt_color[s-in]="%{$terminfo[smacs]%}"
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prompt_color[s-out]="%{$terminfo[rmacs]%}"
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prompt_color[bar]=${altchar[q]:--}
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prompt_color[ulc]=${altchar[l]:--}
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prompt_color[llc]=${altchar[m]:--}
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prompt_color[lrc]=${altchar[j]:--}
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prompt_color[urc]=${altchar[k]:--}
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unset altchar
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# Decide if we need to set titlebar text
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(( $+prompt_color[titlebar] )) ||
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case $TERM {
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(xterm*|*rxvt*)
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prompt_color[titlebar]=$'%{\e]0;%#:%m:%y:%~:${COLUMNS}x${LINES}\a%}'
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;;
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(screen)
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prompt_color[titlebar]=$'%{\e_screen:\005(\005t):%#:%m:%y\a:%~:${COLUMNS}x${LINES}\a\e\\%}'
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;;
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(*)
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prompt_color[titlebar]=''
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;;
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}
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# Decide whether to set a screen title
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if [[ $TERM == "screen" ]] {
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prompt_color[screen]=$'%{\ekzsh\e\\%}'
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} else {
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prompt_color[screen]=''
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}
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# APM detection
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(( $+prompt_color[apm] )) ||
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if (( $+commands[ibam] )) {
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prompt_color[apm]='$prompt_color[c7]${${$(ibam --percentbattery)[(f)1]}[(w)-2]}%%(${${result[(f)3]}[(w)-1]})$prompt_color[c2]·'
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} elif (( $+commands[apm] )) {
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prompt_color[apm]='$prompt_color[c7]${$(apm)[(w)5,(w)6]/\%:/%%}$prompt_color[c2]·'
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} else { prompt_color[apm]='' }
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# Finally, set up the prompt
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PROMPT='$prompt_color[set]$prompt_color[screen]${(e)prompt_color[titlebar]}\
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$prompt_color[c6]$prompt_color[s-in]$prompt_color[ulc]$prompt_color[c2]$prompt_color[bar]\
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$prompt_color[s-out]($prompt_color[c5]%(!.$prompt_color[c7].$prompt_color[c3])%#$prompt_color[c5]\
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$prompt_color[c2]·$prompt_color[c5]%m:%l$prompt_color[c2]·$prompt_color[c5]\
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${(e)prompt_color[apm]}$prompt_color[c1]%D{%m/%d}$prompt_color[c6]·%D{%H:%M}$prompt_color[c2])$prompt_color[s-in]\
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$prompt_color[bar]$prompt_color[c5]$prompt_color[bar]${(%e)prompt_color[fil]}\
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$prompt_color[c2]$prompt_color[bar]$prompt_color[s-out]($prompt_color[c5]%\
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$prompt_color[len]<...<%~%<<$prompt_color[c1]${(%)vcs_info_msg_0_[1,15]}$prompt_color[c5]$prompt_color[c2]\
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)$prompt_color[s-in]$prompt_color[bar]$prompt_color[c6]$prompt_color[urc]$prompt_color[s-out]
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$prompt_color[c6]$prompt_color[s-in]$prompt_color[llc]$prompt_color[c2]$prompt_color[bar]$prompt_color[s-out]\
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%(!.$prompt_color[c7].$prompt_color[c3])»$prompt_color[c0] '
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RPROMPT=' %(?..$prompt_color[c2]$prompt_color[s-out]($prompt_color[c7]%?$prompt_color[c2]%))\
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«$prompt_color[s-in]$prompt_color[bar]$prompt_color[c6]$prompt_color[lrc]$prompt_color[s-out]$prompt_color[c0]'
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PS2='$prompt_color[c6]$prompt_color[s-in]$prompt_color[bar]$prompt_color[s-out]\
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$prompt_color[c2]$prompt_color[s-in]$prompt_color[bar]$prompt_color[s-out](\
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$prompt_color[c4]%_$prompt_color[c2])$prompt_color[s-in]$prompt_color[bar]$prompt_color[s-out]\
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$prompt_color[c6]$prompt_color[s-in]$prompt_color[bar]$prompt_color[s-out]$prompt_color[c0] '
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}
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prompt_clover_setup "$@"
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#
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# vim:fenc=utf-8:ft=zsh:sts=0:sw=2:ts=2:
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#
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