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50 lines
1.4 KiB
Bash
50 lines
1.4 KiB
Bash
# PROMPT && RPROMPT
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if [[ $EUID == 0 ]]; then
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# [root@host dir]#
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PROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
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%{$fg_bold[red]%}%n%{$reset_color%}\
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%{$fg_bold[white]%}@%{$reset_color%}\
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%{$fg_no_bold[red]%}%m %{$reset_color%}\
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%{$fg_bold[yellow]%}%1/%{$reset_color%}\
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%{$fg_bold[white]%}]# %{$reset_color%}"
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else
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# [user@host dir]$
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PROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
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%{$fg_bold[green]%}%n%{$reset_color%}\
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%{$fg_bold[white]%}@%{$reset_color%}\
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%{$fg_no_bold[green]%}%m %{$reset_color%}\
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%{$fg_bold[yellow]%}%1/%{$reset_color%}\
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%{$fg_bold[white]%}]$ %{$reset_color%}"
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fi
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precmd() {
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# battery charge
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function batcharge {
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local _bat_perc=0
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local _num=0
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local _bat
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for _bat in /sys/class/power_supply/BAT*; do
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let "_bat_perc += $(cat ${_bat}/capacity)"
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let "_num += 1"
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done
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_bat_perc=$((${_bat_perc}/${_num}))
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local _col
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if [[ ${_bat_perc} < 15 ]]; then
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_col="%{$fg_bold[red]%}"
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elif [[ ${_bat_perc} < 50 ]]; then
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_col="%{$fg_bold[yellow]%}"
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else
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_col="%{$fg_bold[green]%}"
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fi
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echo "%{$fg_bold[white]%}["${_col}${_bat_perc}"%{$fg_bold[white]%}%%]%{$reset_color%}"
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}
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# last command
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returncode="%(?.%{$fg[green]%}.%{$fg[red]%})%?%{$resetcolor%}"
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RPROMPT="%{$fg_bold[white]%}[%{$reset_color%}\
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%{$fg_bold[cyan]%}%T%{$reset_color%}\
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%{$fg_bold[white]%}]%{$reset_color%}"\
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$(batcharge)\
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"%{$fg_bold[white]%}[%{$reset_color%}"\
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${returncode}\
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"%{$fg_bold[white]%}]%{$reset_color%}"
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}
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