42 lines
1.1 KiB
Bash
Executable file
42 lines
1.1 KiB
Bash
Executable file
#! /bin/zsh
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autoload -U colors && colors
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OVER_PROMPT_CFG="/etc/over/prompt.cfg"
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if [[ -a "$OVER_PROMPT_CFG" ]]; then
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source "$OVER_PROMPT_CFG"
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fi
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function strlen {
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local PLAIN
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PLAIN="$(echo $1 | sed -r "s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g")"
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echo $#PLAIN
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}
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function precmd {
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local OVER_OPTS RAW_DATA LOGIN_PART STATS_PART DATA TOP_LEFT TOP_RIGHT PADDING PADDING_SIZE
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set -A OVER_OPTS ${(s. .)OVER_PROMPT_OPTS}
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PS1="$(print "%(?.%{\e[1;36m%}.%{\e[1;31m%}%?%{\e[0m%}:%{\e[1;31m%})%(\!.#.$)%{\e[0m%} ")"
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RAW_DATA="$(/usr/share/over-prompt/data $OVER_OPTS[1] $OVER_OPTS[2] $OVER_OPTS[3])"
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if [ -n "$RAW_DATA" ]; then
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set -A DATA ${(s.:::.)RAW_DATA}
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LOGIN_PART=${DATA[1]}
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STATS_PART=${DATA[2]}
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TOP_LEFT=$(print -P "%(\!.\e[1;31m.\e[1;32m)%n\e[0m@$LOGIN_PART")
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TOP_RIGHT=$(print -P "[ \e[1;36m%T\e[0m | $STATS_PART")
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PADDING_SIZE=$(($COLUMNS - $(strlen "$TOP_LEFT") - $(strlen "$TOP_RIGHT")))
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PADDING=$(printf " "%.0s {1..$PADDING_SIZE})
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print "$TOP_LEFT$PADDING$TOP_RIGHT"
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else
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print -P "\e[5;31m!!! unable to run /usr/share/over-prompt/data\e[0m"
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fi
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}
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unset OVER_PROMPT_CFG
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