fix: rofi wallpaper menu

hyprland/.config/rofi/wallpaper/type-1/wallpaper.sh

@@ -6,20 +6,31 @@ dir="$HOME/.config/rofi/wallpaper/type-1"
 theme='style-8'
 
 rofi_cmd() {
-    rofi -dmenu -theme ${dir}/${theme}.rasi -p "Chad"
+    rofi -dmenu -theme "${dir}/${theme}.rasi" -p "Chad"
 }
 
 show_image_preview() {
-    ls --escape "$WALLPAPERS_DIR" |
-        while read A; do echo -en "$A\x00icon\x1f$WALLPAPERS_DIR/$A\n"; done
+    find "$WALLPAPERS_DIR" -maxdepth 1 -type f \( -iname \*.jpg -o -iname \*.jpeg -o -iname \*.png -o -iname \*.gif \) -exec basename {} \; | while read -r A; do
+        echo -en "$A\x00icon\x1f$WALLPAPERS_DIR/$A\n"
+    done
 }
 
-choice=$(
-    show_image_preview | rofi_cmd
-)
+set_wallpaper() {
+    local wallpaper="$WALLPAPERS_DIR/$1"
+    if [ -f "$wallpaper" ]; then
+        swww img "$wallpaper" --transition-fps "$SWWW_FPS" --transition-type any --transition-duration "$SWWW_DURATION"
+        echo "Wallpaper set to: $wallpaper"
+    else
+        echo "Error: Wallpaper file not found: $wallpaper"
+    fi
+}
 
-wallpaper="$WALLPAPERS_DIR/$choice"
+choice=$(show_image_preview | rofi_cmd)
 
-swww img "$wallpaper" --transition-fps $SWWW_FPS --transition-type any --transition-duration $SWWW_DURATION
+if [ -n "$choice" ]; then
+    set_wallpaper "$choice"
+else
+    echo "No wallpaper selected."
+fi
 
-exit 1
+exit 0