diff options
Diffstat (limited to '.local/bin/wobload')
-rwxr-xr-x | .local/bin/wobload | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/.local/bin/wobload b/.local/bin/wobload new file mode 100755 index 0000000..9fdb4a4 --- /dev/null +++ b/.local/bin/wobload @@ -0,0 +1,69 @@ +#!/bin/sh + +wobpipe="${XDG_RUNTIME_DIR:-${TMPDIR:-/tmp}}/wobpipe" + +usage() +{ + cat <<- EOF + Usage: ${0##*/} [cmd] + A helper script for wob the wayland overlay bar + + Example: + ${0##*/} wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%- + + EOF +} + +err() +{ + : "${1:?}" + + printf "\033[31;1merr: %b\033[0m\n" "$1" + command -v notify-send > /dev/null && + notify-send " wob loader" "$1" +} + +render() +{ + : "${1:?}" + + echo "${1%%.*}" > "$wobpipe" +} + +main() +{ + exe="$1" && [ -z "$exe" ] && + usage && exit + + if [ ! -p "$wobpipe" ]; then + err "$wobpipe: named pipe does not exist" + exit 1 + elif ! command -v "$exe" > /dev/null; then + err "${exe}: command not found" + exit 1 + fi + + shift + case "$exe" in + "wpctl") + wpctl "$@" + + data="$(wpctl get-volume "@DEFAULT_AUDIO_SINK@")" + render "$(echo "${data##* } * 100" | bc)" + ;; + "brightnessctl") + brightnessctl "$@" + + data="$(brightnessctl info | grep -o '[0-9]*%')" + render "${data%\%}" + ;; + "") + usage + ;; + *) + err "${exe}: not implemented" + "$exe" "$@" + esac +} + +main "$@" |