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#!/bin/bash
WALL_DIR="$HOME/pix/wallpapers/catppuccin/"
MODE="random"
CUSTOM_PATH=""
# Parse options
while getopts ":mp:" opt; do
case $opt in
m) MODE="menu" ;;
p) MODE="path"; CUSTOM_PATH="$OPTARG" ;;
\?) echo "Usage: $0 [-m] [-p /path/to/image]" >&2; exit 1 ;;
:) echo "Option -$OPTARG requires an argument." >&2; exit 1 ;;
esac
done
# Choose wallpaper
case $MODE in
random)
NEW_WALL=$(find "$WALL_DIR" -type f | shuf -n 1)
;;
path)
if [[ -f "$CUSTOM_PATH" ]]; then
NEW_WALL="$CUSTOM_PATH"
else
echo "Error: File not found -> $CUSTOM_PATH" >&2
exit 1
fi
;;
menu)
NEW_WALL=$(nsxiv -tfpo $WALL_DIR)
;;
esac
# Apply wallpaper
if ! pgrep -x hyprpaper >/dev/null; then
# Hyprpaper not running → start with chosen wallpaper
cat > ~/.config/hypr/hyprpaper.conf <<EOF
preload = $NEW_WALL
wallpaper = ,$NEW_WALL
EOF
hyprpaper &
wal -i $NEW_WALL -n
else
# Hyprpaper is running → change it live
hyprctl hyprpaper preload "$NEW_WALL"
hyprctl hyprpaper wallpaper ",$NEW_WALL"
wal -i $NEW_WALL -n
fi
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