2018-11-04 23:56:39 +00:00
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#!/bin/sh
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2018-07-16 23:16:47 +00:00
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2018-11-04 23:56:39 +00:00
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# Give a battery name (e.g. BAT0) as an argument.
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2018-08-07 16:49:22 +00:00
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2018-11-04 23:56:39 +00:00
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capacity=$(cat /sys/class/power_supply/"$1"/capacity) || exit
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status=$(cat /sys/class/power_supply/"$1"/status)
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if [ "$capacity" -ge 80 ]; then
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2018-07-16 23:16:47 +00:00
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color="#00FF00"
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2018-11-04 23:56:39 +00:00
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elif [ "$capacity" -ge 60 ]; then
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2018-07-17 18:45:12 +00:00
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color="#FFFFFF"
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2018-11-04 23:56:39 +00:00
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elif [ "$capacity" -ge 40 ]; then
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2018-07-16 23:16:47 +00:00
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color="#FFF600"
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2018-11-04 23:56:39 +00:00
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elif [ "$capacity" -ge 20 ]; then
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2018-07-16 23:16:47 +00:00
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color="#FFAE00"
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else
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color="#FF0000"
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fi
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2018-11-04 23:56:39 +00:00
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[ "$status" = "Charging" ] && color="#FFF"
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2018-08-07 16:49:22 +00:00
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2018-11-04 23:56:39 +00:00
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printf "<span color='%s'>%s %s</span>" "$color" "$(echo "$status" | sed -e "s/,//g;s/Discharging/🔋/;s/Charging/🔌/;s/Unknown/♻️/;s/Full/⚡/;s/ 0*/ /g;s/ :/ /g")" "$(echo "$capacity" | sed -e 's/$/%/')"
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