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commit f26304c59bd7f79b43b34770dcd4a759826f9d89
parent ac7d2ddffc0cd155c971b63ef9c7a9db649baaa5
Author: Luke Smith <luke@lukesmith.xyz>
Date:   Thu,  2 Jul 2020 15:28:56 -0400

Merge branch 'master' of github.com:LukeSmithxyz/voidrice

Diffstat:
A.local/bin/statusbar/cpubars | 45+++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+), 0 deletions(-)

diff --git a/.local/bin/statusbar/cpubars b/.local/bin/statusbar/cpubars @@ -0,0 +1,45 @@ +#!/bin/sh + +# Module showing CPU load as a changing bars. +# Just like in polybar. +# Each bar represents amount of load on one core since +# last run. + +# Cache in tmpfs to improve speed and reduce SSD load +cache=/tmp/cpubarscache + +case $BLOCK_BUTTON in + 2) setsid -f "$TERMINAL" -e htop ;; + 3) notify-send "🪨 CPU load module" "Each bar represents +one CPU core";; + 6) "$TERMINAL" -e "$EDITOR" "$0" ;; +esac + +# id total idle +stats=$(awk '/cpu[0-9]+/ {printf "%d %d %d\n", substr($1,4), ($2 + $3 + $4 + $5), $5 }' /proc/stat) +[ ! -f $cache ] && echo "$stats" > "$cache" +old=$(cat "$cache") +echo -n "🪨" +echo "$stats" | while read row; do + id=${row%% *} + rest=${row#* } + total=${rest%% *} + idle=${rest##* } + + case "$(echo "$old" | awk '{if ($1 == id) + printf "%d\n", (1 - (idle - $3) / (total - $2))*100 /12.5}' \ + id=$id total=$total idle=$idle)" in + + "0") echo -n "▁";; + "1") echo -n "▂";; + "2") echo -n "▃";; + "3") echo -n "▄";; + "4") echo -n "▅";; + "5") echo -n "▆";; + "6") echo -n "▇";; + "7") echo -n "█";; + "8") echo -n "█";; + esac +done +echo "" +echo "$stats" > "$cache"