diff options
| -rw-r--r-- | pywal/colors.py | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/pywal/colors.py b/pywal/colors.py index a40331a..06863ac 100644 --- a/pywal/colors.py +++ b/pywal/colors.py @@ -5,14 +5,15 @@ import os import re import sys -from . import backends from . import util -from .settings import CACHE_DIR, __cache_version__ +from .settings import CACHE_DIR, MODULE_DIR, __cache_version__ def list_backends(): """List color backends.""" - return [backend for backend in dir(backends) if "__" not in backend] + return [b.name.replace(".py", "") for b in + os.scandir(os.path.join(MODULE_DIR, "backends")) + if "__" not in b.name] def colors_to_dict(colors, img): @@ -92,7 +93,13 @@ def get(img, light=False, backend="wal", cache_dir=CACHE_DIR): else: print("wal: Generating a colorscheme...") - # Dynamic shiz. + # Dynamically import the backend we want to use. + # This keeps the dependencies "optional". + try: + __import__("pywal.backends.%s" % backend) + except ImportError: + backend = "wal" + backend = sys.modules["pywal.backends.%s" % backend] colors = colors_to_dict(getattr(backend, "get")(img, light), img) |