From 0cfe8d4079f8ccac3adb75252b837d7cc1c84b31 Mon Sep 17 00:00:00 2001
From: John Mertz <git@john.me.tz>
Date: Fri, 19 Apr 2024 18:05:12 -0600
Subject: [PATCH] Offload wallpaper script to systemd

---
 sway/displays.pl | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

diff --git a/sway/displays.pl b/sway/displays.pl
index 0317338..1896a14 100755
--- a/sway/displays.pl
+++ b/sway/displays.pl
@@ -393,7 +393,7 @@ my $t = Proc::ProcessTable->new();
 foreach my $p ( @{ $t->table } ) {
     my $cmndline = $p->{'cmndline'};
     $cmndline =~ s/\s*$//g;
-    if ($cmndline =~ /^(waybar|wallpaper\.pl).*/) {
+    if ($cmndline =~ /^waybar.*/) {
         # Never kill this process
         if ($p->{'pid'} == $$) {
             next;
@@ -546,13 +546,5 @@ unless ($pid) {
     `WAYLAND_DISPLAY=$waydisplay nohup $waybar_bin -b waybar0 --config=$waybar_config >> $ENV{'HOME'}/.waybar.log`;
 }
 
-# Start wallpapers script as fork
-if ($w) {
-    $pid = fork;
-    unless ($pid) {
-        open STDIN,  '/dev/null';
-        open STDOUT, '>>/dev/null';
-        open STDERR, '>>/dev/null';
-        `/usr/bin/perl $ENV{'HOME'}/scripts/sway/wallpaper.pl -d $w`;
-    }
-}
+# Restart wallpaper daemon
+`systemctl --user restart wallpapers.service`;