;(deflisten volume_out :initial '{ "volume": "100%" }' ;`sh -c "source './scripts/volume.sh'; get_json_loop"`) (defwidget audio [] (eventbox :onscroll `[[ {} == "up" ]]; sh -c "source './scripts/volume.sh'; increase_vol" || sh -c "source './scripts/volume.sh'; decrease_vol"` (button "󰕾 ") ) )