dotfiles/home/.local/bin/scripts/gui/setbg

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2022-10-29 18:25:42 +00:00
#!/bin/sh
# This script does the following:
# Run by itself, set the wallpaper
# If given a file, set that as the new wallpaper
# If given a directory, recursively choose a random file in it.
# Location of the symlink to wallpaper image
bgloc="${XDG_DATA_HOME:-$HOME/.local/share}/background"
trueloc="$(readlink -f "$1")" &&
case "$(file --mime-type -b "$trueloc")" in
image/* )
ln -sf "$(readlink -f "$1")" "$bgloc"
notify-send -i "$bgloc" "Changing wallpaper..."
;;
inode/directory )
randimg="$(find -L $trueloc -iregex '.*.\(jpg\|jpeg\|png\|gif\)' -type f | shuf -n 1)"
echo $randimg
ln -sf "$randimg" "$bgloc"
notify-send -i "$bgloc" "Random Wallpaper chosen."
;;
*)
notify-send "Error" "Not a valid image."
exit 1
;;
esac
# Use xwallpaper to set the background
if [ "$XDG_SESSION_TYPE" == "wayland" ]; then
killall swaybg 2>/dev/null
swaybg --image "$bgloc" & disown
else
xwallpaper --zoom "$bgloc"
fi