qmk_firmware/keyboards/ergodox/keymaps/algernon/tools/hid-commands

#!/bin/bash
set -e

cmd_wm () {
    WIN="$(xdotool getactivewindow)"
    wmctrl -i -r ${WIN} -b remove,maximized_vert,maximized_horz
    xdotool windowsize ${WIN} 100% 100%
    wmctrl -i -r ${WIN} -b add,maximized_vert,maximized_horz
}

_cmd_appsel () {
    wmctrl -x -a $1 || true
    xdotool key Escape
}

cmd_appsel_music () {
    wmctrl -x -a rhythmbox || wmctrl -x -a spotify || true
    xdotool key Escape
}

cmd_appsel_slack () {
    _cmd_appsel slack
}

cmd_appsel_emacs () {
    _cmd_appsel emacs24
}

cmd_appsel_term () {
    _cmd_appsel gnome-terminal
}

cmd_appsel_chrome () {
    _cmd_appsel chromium
}

cmd_help () {
    cat <<EOF
Use the source, Luke!
EOF
}

while read l; do
    case "$l" in
        "CMD:"*)
            ;;
        *)
            continue
            ;;
    esac

    cmd="$(echo $l | cut -d: -f2-)"

    echo "Got command: ${cmd}"

    if type cmd_${cmd} >/dev/null 2>&1; then
        cmd_${cmd}
    fi
done