28 lines
555 B
Text
28 lines
555 B
Text
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#!/bin/bash
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# SPDX-License-Identifier: Apache-2.0
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# Copyright (C) 2023-present Fewtarius (https://github.com/fewtarius)
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. /etc/profile
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battery_percent() {
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cat /sys/class/power_supply/{BAT,bat}*/uevent 2>/dev/null | grep -E "^POWER_SUPPLY_CAPACITY=" | sed -e s+'^POWER_SUPPLY_CAPACITY='++ | sort -rn | head -1
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}
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case ${SDL_AUDIODRIVER} in
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alsa)
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PLAYCMD="aplay -q"
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;;
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pulseaudio)
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PLAYCMD="paplay"
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;;
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esac
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case $1 in
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-b)
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espeak --stdout "$(battery_percent)%" | ${PLAYCMD}
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;;
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*)
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espeak --stdout "$*" | ${PLAYCMD}
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;;
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esac
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