Fixed a lot of issues

atlasimagecomposer/cli/cli.py

@@ -0,0 +1,45 @@
+import argparse
+import pathlib
+import sys
+
+from .. import __version__
+from ..backend import compose
+from ..config import Paths
+
+
+# pylint: disable=too-few-public-methods
+class Arguments(argparse.Namespace):
+    """
+    Default Arguments when calling the CLI
+    """
+    output: str
+
+def parse_arguments():
+    """
+    Create a parser and parse the arguments of sys.argv based on the Arguments Namespace
+    Returns arguments and extra arguments separately
+    """
+    parser = argparse.ArgumentParser(
+                        prog="atlasimagecomposer",
+                        description="CLI tool to automatically generate expression sheets for servants",)
+
+    parser.add_argument("--output", action="store", type=str, default=None, dest="output", help="Set the output location. This can be an absolute or relative path")
+    parser.add_argument("--version", action="version", version=f"atlasimagecomposer {__version__}")
+
+    args = Arguments()
+    args, extra_args = parser.parse_known_args(sys.argv[1:], namespace=args)
+    return args, extra_args
+
+def welcome():
+    print("-------------------------------------------------")
+    print("  Welcome to the FGO Sprite loader and composer  ")
+    print("               developed by Firq                 ")
+    print("-------------------------------------------------")
+
+def run():
+    args, _ = parse_arguments()
+    if args.output:
+        Paths.OUTPUT = pathlib.Path(args.output)
+
+    welcome()
+    compose()