diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/caelestia/utils/wallpaper.py | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/caelestia/utils/wallpaper.py b/src/caelestia/utils/wallpaper.py index 6c6532c..9f75091 100644 --- a/src/caelestia/utils/wallpaper.py +++ b/src/caelestia/utils/wallpaper.py @@ -160,4 +160,18 @@ def set_wallpaper(wall: Path | str, no_smart: bool) -> None: def set_random(args: Namespace) -> None: - set_wallpaper(random.choice(get_wallpapers(args)), args.no_smart) + wallpapers = get_wallpapers(args) + + if not wallpapers: + raise ValueError("No valid wallpapers found") + + try: + last_wall = wallpaper_path_path.read_text() + wallpapers.remove(Path(last_wall)) + + if not wallpapers: + raise ValueError("Only valid wallpaper is current") + except (FileNotFoundError, ValueError): + pass + + set_wallpaper(random.choice(wallpapers), args.no_smart) |