From 3ea4a7a16def48f085f220e5aafc01099e9543bd Mon Sep 17 00:00:00 2001 From: David Runge Date: Tue, 31 Mar 2015 02:35:33 +0200 Subject: scripts/postpone-screensaver: Adding first version of script, after moving thesourcing of the EnvironmentFile out of the script running it --- scripts/postpone-screensaver | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100755 scripts/postpone-screensaver (limited to 'scripts') diff --git a/scripts/postpone-screensaver b/scripts/postpone-screensaver new file mode 100755 index 0000000..7ece93d --- /dev/null +++ b/scripts/postpone-screensaver @@ -0,0 +1,43 @@ +#!/usr/bin/env bash +# Script to adjust dpms settings when running certain programs, +# that don't use fullscreen, but should not be "blanked" in between. + +export DISPLAY=:0.0 + +blankoff=0 +programs=( ${programs} ) +# loop all programs and check for running instances +for i in "${programs[@]}" +do + pid=$(pidof -x $i) + re='^[0-9]+$' + if [[ $pid =~ $re ]]; then + echo "$i running ($pid)" + blankoff=1 + fi +done + +# if valuable programs are running, don't use screen blanking +if [ $blankoff -gt 0 ]; then + echo "Some program requires screensaver to be off." + # print currently set values for screensaver timeout to tmp file + echo "s $(xset q|grep timeout|awk '{print $2}') $(xset q|grep timeout|awk '{print $4}')" > $adjust_dpms + echo "dpms $(xset q|grep Standby|awk '{print $2}') $(xset q|grep Standby|awk '{print $4}') $(xset q|grep Standby|awk '{print $6}')" >> $adjust_dpms + # disable screensaver and dpms + xset s off + xset -dpms +else + xsetq=$(xset q|grep timeout|awk '{print $2}') + # if the timeout is still 0, set it to its former value, or just switch on screensaver/dpms again + if [[ $xsetq -eq 0 ]];then + if [[ -f "$adjust_dpms" ]];then + xset $(head -n1 $adjust_dpms) + xset $(tail -n1 $adjust_dpms) + rm -rf $adjust_dpms + else + xset +dpms + xset s on + fi + fi +fi + -- cgit v1.2.3-70-g09d2