bin: sway tools

.local/bin/scripts/black

@@ -1,8 +1,13 @@
-#!/bin/sh
+#!/bin/sh -e
 # Suspend screen until enter is pressed
 test "$1" && sleep $1
-xset dpms force off
-swaymsg "output * dpms off"
-read
-xset dpms force on
-swaymsg "output * dpms on"
+dpms() {
+  if test $XDG_SESSION_TYPE = wayland
+  then swaymsg "output * dpms $*"
+  else xset dpms force "$@"
+  fi
+}
+dpms off
+trap 'dpms on' INT
+sleep 99999
+dpms on

.local/bin/scripts/swayscale

@@ -8,4 +8,5 @@ case $1 in
      (col) way-displays -s ARRANGE_ALIGN COLUMN MIDDLE; exit $?;;
 esac
 shift $shift
-way-displays -s SCALE '' $scale "$@" || swaymsg output \* scale $scale
+way-displays -s SCALE '' $scale "$@" ||
+     swaymsg output \* scale $scale