72 lines
1.0 KiB
Plaintext
72 lines
1.0 KiB
Plaintext
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#!/usr/bin/env bash
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################################
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# Shows info about sound/volume.
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# Allows simple volume controls.
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#
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# Thanks to [@EliteTK](https://gist.github.com/EliteTK/36d061fa24372fb70312),
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# for the big speed gain when switching to `ponymix`
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#
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# Dependencies:
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# - ponymix
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# - ttf-font-icons
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#
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# @return {Number}: Current volume
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################################
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dir=$(dirname $0)
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source $dir/util.sh
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full=""
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short=""
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status=0
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step=${BLOCK_INSTANCE:-5}
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getVolume() {
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ponymix get-volume
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}
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isMuted() {
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ponymix is-muted
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}
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case $BLOCK_BUTTON in
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# right click
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# mute/unmute
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3) ponymix toggle >/dev/null ;;
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# scroll up
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# raise volume
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4) ponymix increase $step >/dev/null ;;
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# scroll down
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# lower volume
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5) ponymix decrease $step >/dev/null ;;
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esac
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vol=$(getVolume)
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# level-based icon
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if (( $vol == 0 )); then
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icon=""
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elif (( $vol < 34 )); then
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icon=""
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elif (( $vol < 67 )); then
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icon=""
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else
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icon=""
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fi
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# determine mute status
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if isMuted; then
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status=33
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fi
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full="$icon $vol%"
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short=$vol
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echo $full
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echo $short
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exit $status
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