forked from extern/nix-config
25 lines
536 B
Plaintext
25 lines
536 B
Plaintext
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#!/usr/bin/env bash
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# set colors
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colors=($(xrdb -query | sed -n 's/.*color\([0-9]\)/\1/p' | sort -nu | cut -f2))
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f=3 b=4
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for j in f b; do
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for i in {0..7}; do
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printf -v $j$i %b "\e[${!j}${i}m"
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done
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done
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t=$'\e[0m'
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# output
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cat << EOF
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$f1▀▀▀▀▀▀▀$t $f2▀▀▀▀▀▀▀$t $f3▀▀▀▀▀▀▀$t $f4▀▀▀▀▀▀▀$t $f5▀▀▀▀▀▀▀$t $f6▀▀▀▀▀▀▀$t $f7▀▀▀▀▀▀▀$t
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EOF
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for i in {1..7}; do echo -en "\e[$((30+$i))m${colors[i]} \e[0m "; done
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echo
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echo
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