rice/polybar-themes/sblocks/scripts/show-music.sh
2021-11-15 17:22:39 -08:00

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#!/usr/bin/env bash
## display currently playing/paused song with zscroll
## no output when mpd is stopped
if ! mpc >/dev/null 2>&1; then
exit 1
else
(
mpc current | zscroll -l 30 --delay 0.3 \
--match-command "mpc status" \
--match-text "playing" "--before-text ' '" \
--match-text "paused" "--before-text '契 ' --scroll 0" \
--update-check true "mpc current" &
) &
fi
mpc idle >/dev/null