From ad890cc43fca4d0ce8668963eeb9ac56caab241a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rodolphe=20Br=C3=A9ard?= <rodolphe@what.tf>
Date: Mon, 21 Dec 2020 18:32:41 +0100
Subject: [PATCH] Set wallpaper in sway

---
 .config/sway/config |  4 +++-
 .xprofile           |  2 +-
 bin/set_wallpaper   | 16 ++++++++++++++++
 3 files changed, 20 insertions(+), 2 deletions(-)
 create mode 100755 bin/set_wallpaper

diff --git a/.config/sway/config b/.config/sway/config
index d91a6d8..d4e4ef6 100644
--- a/.config/sway/config
+++ b/.config/sway/config
@@ -22,7 +22,9 @@ set $menu dmenu_path | dmenu | xargs swaymsg exec
 ### Output configuration
 #
 # Default wallpaper (more resolutions are available in /usr/share/backgrounds/sway/)
-output * bg /usr/share/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill
+# output * bg /usr/share/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill
+exec_always set_wallpaper sway
+
 #
 # Example configuration:
 #
diff --git a/.xprofile b/.xprofile
index cea2ccf..a8591dd 100644
--- a/.xprofile
+++ b/.xprofile
@@ -7,4 +7,4 @@
 hash xcompmgr 2>/dev/null && xcompmgr &
 hash xscreensaver 2>/dev/null && xscreensaver -no-splash &
 hash gpg-agent 2>/dev/null && eval $(gpg-agent --daemon --enable-ssh-support)
-hash feh 2>/dev/null && feh --bg-scale "$(find 'pictures/wallpapers/enabled/' -type l -print | shuf | head -n 1)"
+hash set_wallpaper 2>/dev/null && set_wallpaper feh
diff --git a/bin/set_wallpaper b/bin/set_wallpaper
new file mode 100755
index 0000000..0066664
--- /dev/null
+++ b/bin/set_wallpaper
@@ -0,0 +1,16 @@
+#!/bin/sh
+
+set -euo pipefail
+IFS=$'\n\t'
+
+WALLPAPER_DIRECTORY="$HOME/pictures/wallpapers/enabled"
+WALLPAPER_FILE="$(find "$WALLPAPER_DIRECTORY" -type l -print | shuf | head -n 1)"
+
+case "$1" in
+    sway)
+        swaymsg --quiet output "*" bg "$WALLPAPER_FILE" fill
+        ;;
+    *)
+        hash feh 2>/dev/null && feh --bg-scale "$WALLPAPER_FILE"
+        ;;
+esac