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20 lines
669 B
Bash
20 lines
669 B
Bash
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#!/bin/sh
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# src: https://codeberg.org/trill/dotfiles/src/branch/master/.local/bin/i3blocks/pipewire-sink.sh
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# `pactl list sinks` shows sink properties with a mix of english language and local language
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# defined by LANG env var, so we unset the var to guarantee only the fallback language is used
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unset LANG;
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sink_list="$(wpctl status | sed -n '/^Audio/,/Sink endpoints:/p' | sed -n '/Sinks:/,/|\s*$/p' | head -n -2 | tail -n +2 | tr -d '│')"
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CONTENT="$sink_list"
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OPTION_SELECTED=$(echo "$CONTENT" \
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| sed -e 's/[^0-9]*\([0-9]*\).*/\1/g')
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echo ""
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if ! [[ -z "$OPTION_SELECTED" ]]; then
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wpctl set-default "$OPTION_SELECTED"
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fi
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