#!/bin/sh

if [[ $# -eq 0 ]] ; then
    echo "lock-screen [ enable | disable | suspend | lock | start ]"
    exit
fi

case ${1} in
    locker-command)
        i3lock -c 536a77 -e -f -n
        ;;
    locker-command-fork)
        i3lock -c 536a77 -e -f
        ;;
    lock)
        ssh-add -D
        xidlehook-client --socket ~/.xidlehook.sock \
                         control --action trigger --timer 0
        ;;
    daemon)
        [ -e ~/.xidlehook.sock ] && rm ~/.xidlehook.sock
        echo "Starting xidlehook"
        xidlehook --socket ~/.xidlehook.sock \
                  --not-when-fullscreen \
                  --not-when-audio \
                  --detect-sleep \
                  --timer 300 "lock-screen locker-command" ""
        ;;
    start)
        if ! ps aux | grep ' [x]idlehook ' > /dev/null ; then
            if ! tmux has-session -t 'screenlocker' ; then
                tmux new-session -s 'screenlocker' -n 'screenlocker' -d "$SHELL -c 'lock-screen daemon'"
            fi
        fi
        ;;
    disable)
        xidlehook-client --socket ~/.xidlehook.sock \
                         control --action disable --timer 0
        ;;
    enable)
        xidlehook-client --socket ~/.xidlehook.sock \
                         controll --action enable --timer 0
        ;;
    suspend)
        ssh-add -D
        lock-screen lock
        sleep 1
        systemctl suspend
        ;;
    hibernate)
        ssh-add -D
        lock-screen lock
        sleep 1
        systemctl hibernate
        ;;
    suspend-hibernate)
        ssh-add -D
        lock-screen lock
        sleep 1
        systemctl suspend-hibernate
        ;;
    *)
        echo "lock-screen [ enable | disable | lock | start | suspend | hibernate | suspend-hibernate ]"
esac