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https://github.com/dcs-retribution/dcs-retribution.git
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a618f00662
Also fixes the oversight in the previous commit where float options were not saved when changed.
44 lines
1.1 KiB
Python
44 lines
1.1 KiB
Python
from dataclasses import dataclass, field
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from typing import Any, Generic, Iterable, Mapping, Optional, TypeVar, Union
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from .optiondescription import OptionDescription, SETTING_DESCRIPTION_KEY
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ValueT = TypeVar("ValueT")
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@dataclass(frozen=True)
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class ChoicesOption(OptionDescription, Generic[ValueT]):
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choices: dict[str, ValueT]
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def text_for_value(self, value: ValueT) -> str:
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for text, _value in self.choices.items():
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if value == _value:
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return text
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raise ValueError(f"{self} does not contain {value}")
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def choices_option(
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text: str,
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page: str,
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section: str,
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default: ValueT,
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choices: Union[Iterable[str], Mapping[str, ValueT]],
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detail: Optional[str] = None,
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**kwargs: Any,
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) -> ValueT:
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if not isinstance(choices, Mapping):
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choices = {c: c for c in choices}
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return field(
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metadata={
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SETTING_DESCRIPTION_KEY: ChoicesOption(
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page,
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section,
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text,
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detail,
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dict(choices),
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)
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},
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default=default,
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**kwargs,
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)
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