46 lines
1.1 KiB
Nix
46 lines
1.1 KiB
Nix
{
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mkWallpaperScript = { pkgs, config }: let
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wallpapers = "/home/${config.ptw.system.singleUser}/Data/Wallpaper";
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wallpapersHorizontal = "${wallpapers}/horizontal";
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wallpapersVertical = "${wallpapers}/vertical";
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in pkgs.writeShellScript "wallpaper.sh" ''
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set -x
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[[ $# -lt 1 ]] && echo "No profile specified" && exit 1
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random_file() {
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find "$1" -maxdepth 1 -type f | shuf -n 1
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}
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setbg() {
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# Sets the background of $1 to $2
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swaymsg "output \"$1\" background $2 fill"
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}
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case $1 in
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homeMultihead)
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horiz=$(random_file ${wallpapersHorizontal})
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vert=$(random_file ${wallpapersVertical})
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setbg "DP-2" $horiz
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setbg "HDMI-A-3" $vert
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;;
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genericMultihead)
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horiz1=$(random_file ${wallpapersHorizontal})
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horiz2=$(random_file ${wallpapersHorizontal})
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setbg "eDP-1" $horiz1
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setbg "HDMI-A-1" $horiz2
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;;
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laptop)
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horiz=$(random_file ${wallpapersHorizontal})
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setbg "eDP-1" $horiz
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;;
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esac
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'';
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mkProfile = { script, name, outputs }: {
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outputs = outputs;
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exec = "${script} ${name}";
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};
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}
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