From: Simon Ruderich Date: Tue, 28 May 2013 10:55:13 +0000 (+0200) Subject: xinitrc: Lock the screen after a short time of inactivity. X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=67bdeb0a3abdd2ebd51e68b5d157e26f90b84849;p=config%2Fdotfiles.git xinitrc: Lock the screen after a short time of inactivity. --- diff --git a/xinitrc b/xinitrc index d242454..d3b62b4 100755 --- a/xinitrc +++ b/xinitrc @@ -37,6 +37,9 @@ fi installed() { type "$1" >/dev/null 2>&1 } +error() { + xmessage "$@" & +} # Save PID of the most recently started background process. Used to terminate # them when logging out to prevent unused background processes. On some # systems this is only necessary for some programs (like ssh-agent), haven't @@ -52,6 +55,11 @@ background_pids= # # Default to use a background image. set_background=yes +# Lock screen after x minutes of inactivity, requires `xautolock` to be +# installed. +screen_lock_time=3 +# Locker program to lock the screen, used below with `xautolock`. +screen_locker=xtrlock # Load settings for the local system. if test -f "$HOME/.xinitrc.local"; then @@ -102,6 +110,16 @@ if installed redshift; then redshift -l 49.9:10.9 -t 5500:4500 >/dev/null & fi +# Automatically lock the screen after x minutes of inactivity if `xautolock` +# is available. Warn if locker wasn't found. +if installed xautolock; then + if installed "$screen_locker"; then + xautolock -secure -time "$screen_lock_time" -locker "$screen_locker" & + else + error "Locker '$screen_locker' not installed. Auto lock won't work!" + fi +fi + # XMonad doesn't start a terminal emulator on its own, start one when I login. (urxvt || rxvt || xterm) &