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feat(hyprland): add random wallpaper service

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Moritz Böhme 2023-05-08 12:54:21 +02:00
parent f02b3ae0ea
commit f9fd542206
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GPG key ID: 970C6E89EB0547A9
4 changed files with 70 additions and 42 deletions
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24
modules/programs/wallpaper/default.nix
View file

@ -4,21 +4,27 @@
with lib;
let
cfg = config.my.programs.wallpaper;
script = pkgs.writeShellApplication {
name = "wallpaper";
runtimeInputs = with pkgs; [ findutils coreutils feh hyprland jq fzf viu ];
text = builtins.readFile ./wallpaper.sh;
};
in
{
options.my.programs.wallpaper.enable = mkEnableOption "wallpaper";
options.my.programs.wallpaper = {
enable = mkEnableOption "wallpaper";
package = mkOption {
type = types.package;
default = script;
};
};
config = mkIf cfg.enable {
environment.systemPackages =
let
wallpaper = pkgs.writeShellApplication {
name = "wallpaper";
runtimeInputs = with pkgs; [ findutils coreutils feh hyprland jq fzf viu ];
text = builtins.readFile ./wallpaper.sh;
};
in
[
wallpaper
cfg.package
];
};
}

29
modules/programs/wallpaper/wallpaper.sh
View file

@ -4,12 +4,13 @@ WALLPAPERS_PATH="$HOME/.config/wallpapers"
WALLPAPERS=$(find "$WALLPAPERS_PATH" -type f,l)
function help() {
echo "Usage: wallpaper [OPTIONS]"
echo "Usage:"
echo -e " wallpaper [OPTIONS] [PATH]"
echo ""
echo "Options:"
echo " -h, --help Show this help message and exit"
echo " -r, --random Set a random wallpaper"
echo " -s, --set <PATH> Set a wallpaper"
echo -e " -h, --help \n\t Show this help message and exit"
echo -e " -r, --random \n\t Set a random wallpaper"
echo -e " -s, --set <PATH> \n\t Set a wallpaper"
}
function randomWallpaper() {
@ -17,7 +18,7 @@ function randomWallpaper() {
}
function setWallpaper() {
case "$DESKTOP_SESSION" in
case "${XDG_CURRENT_DESKTOP,,}" in
hyprland)
hyprctl hyprpaper preload "$1" &>/dev/null
hyprctl monitors -j | jq '.[].name' | xargs -I{} -P 0 hyprctl hyprpaper wallpaper '{}',"$1" &>/dev/null
@ -58,13 +59,25 @@ done
set -- "${POSITIONAL[@]}" # restore positional arguments
if [[ -z ${WALLPAPER+x} ]]; then
WALLPAPER=$(echo "$WALLPAPERS" | fzf --preview="viu -sb -h 30 {}" --preview-window=right:70%:wrap)
if [[ $# -gt 1 ]]; then
help
exit 1
fi
if [[ ! -f "$WALLPAPER" ]]; then
if [[ $# -eq 1 ]]; then
WALLPAPER="$1"
fi
if [[ -z ${WALLPAPER+x} ]]; then
WALLPAPER=$(echo "$WALLPAPERS" | fzf --preview="viu -sb -h 30 {}" --preview-window=right:70%:wrap)
fi
WALLPAPER=$(realpath "$WALLPAPER")
if [[ ! -e "$WALLPAPER" ]]; then
echo "File not found: $WALLPAPER"
exit 1
fi
echo "Setting wallpaper: '$WALLPAPER'"
setWallpaper "$WALLPAPER"