102 lines
2.4 KiB
Python
102 lines
2.4 KiB
Python
from __future__ import annotations
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from typing import Any
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from .config import Config
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class DuplicateArgumentError(Exception):
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def __init__(self, key: str) -> None:
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self.message = f"Duplicate argument: {key}"
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def __str__(self) -> str:
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return self.message
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class MissingInfoError(Exception):
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def __init__(self, key: str) -> None:
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self.message = f"Missing info for argument: {key}"
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def __str__(self) -> str:
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return self.message
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class DuplicateInfoError(Exception):
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def __init__(self, key: str) -> None:
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self.message = f"Duplicate info for argument: {key}"
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def __str__(self) -> str:
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return self.message
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class ArgSpec:
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vinfo: str
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defaults: dict[str, Any]
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arguments: dict[str, Any]
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infos: list[str]
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@staticmethod
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def prepare() -> None:
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ArgSpec.vinfo = f"{Config.title} {Config.version}"
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ArgSpec.defaults = {}
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ArgSpec.arguments = {}
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ArgSpec.infos = []
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ArgSpec.add_arguments()
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@staticmethod
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def add_argument(key: str, info: str, **kwargs: Any) -> None:
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if key in ArgSpec.arguments:
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raise DuplicateArgumentError(key)
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if not info:
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raise MissingInfoError(key)
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if info in ArgSpec.infos:
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raise DuplicateInfoError(key)
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ArgSpec.arguments[key] = {
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"help": info,
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**kwargs,
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}
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ArgSpec.infos.append(info)
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@staticmethod
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def add_arguments() -> None:
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ArgSpec.add_argument(
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"version",
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action="version",
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info="Check the version of the program",
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version=ArgSpec.vinfo,
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)
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ArgSpec.add_argument(
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"names",
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type=str,
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info="Path to a JSON file with a list of names. The game will use these names instead of the default ones",
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)
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ArgSpec.add_argument(
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"no_images",
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action="store_false",
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info="Don't show the images on the left",
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)
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ArgSpec.add_argument(
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"no_header",
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action="store_false",
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info="Don't show the header controls",
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)
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ArgSpec.add_argument(
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"no_footer",
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action="store_false",
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info="Don't show the footer controls",
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)
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ArgSpec.add_argument(
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"no_intro",
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action="store_false",
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info="Don't show the intro message",
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)
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