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#!/usr/bin/env bash
WALLDIR="$HOME/Pictures/Wallpapers"
CACHE="$HOME/.cache/rofi-wallpaper"
mkdir -p "$CACHE"
# Generate thumbnails (only missing ones)
find "$WALLDIR" -type f \( -iname "*.jpg" -o -iname "*.jpeg" -o -iname "*.png" -o -iname "*.webp" \) | while read -r img; do
name="$(basename "$img")"
thumb="$CACHE/$name.png"
[ ! -f "$thumb" ] && magick "$img" -resize 500x500^ -gravity center -extent 500x500 "$thumb"
done
# This is the key: use -show-icons and tell rofi where the icons are
chosen=$(find "$WALLDIR" -type f \( -iname "*.jpg" -o -iname "*.jpeg" -o -iname "*.png" -o -iname "*.webp" \) | sort |
while read -r img; do
name="$(basename "$img")"
echo -e "$name\0icon\x1f$CACHE/$name.png"
done |
rofi -dmenu \
-p "Wallpaper" \
-i \
-show-icons \
-theme-str 'window { width: 90%; height: 80%; }' \
-theme-str 'listview { columns: 5; lines: 3; spacing: 20px; }' \
-theme-str 'element-icon { size: 200px; horizontal-align: 0.5; }' \
-theme-str 'element-text { enabled: false; }')
[ -z "$chosen" ] && exit
fullpath="$WALLDIR/$chosen"
awww img "$fullpath" --transition-type wipe --transition-fps 60 --transition-angle 45 --transition-step 30
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