Source code for bauiv1lib.radiogroup

# Released under the MIT License. See LICENSE for details.
#
"""UI functionality for creating radio groups of buttons."""

from __future__ import annotations

from typing import TYPE_CHECKING

import bauiv1 as bui

if TYPE_CHECKING:
    from typing import Any, Callable, Sequence



[docs]
def make_radio_group(
    check_boxes: Sequence[bui.Widget],
    value_names: Sequence[str],
    value: str,
    value_change_call: Callable[[str], Any],
) -> None:
    """Link the provided check_boxes together into a radio group."""

    def _radio_press(
        check_string: str, other_check_boxes: list[bui.Widget], val: int
    ) -> None:
        if val == 1:
            value_change_call(check_string)
            for cbx in other_check_boxes:
                bui.checkboxwidget(edit=cbx, value=False)

    for i, check_box in enumerate(check_boxes):
        bui.checkboxwidget(
            edit=check_box,
            value=(value == value_names[i]),
            is_radio_button=True,
            on_value_change_call=bui.Call(
                _radio_press,
                value_names[i],
                [c for c in check_boxes if c != check_box],
            ),
        )



# Docs-generation hack; import some stuff that we likely only forward-declared
# in our actual source code so that docs tools can find it.
from typing import (Coroutine, Any, Literal, Callable,
  Generator, Awaitable, Sequence, Self)
import asyncio
from concurrent.futures import Future
from pathlib import Path
from enum import Enum