@fluentui/react/lib-commonjs/components/ChoiceGroup/ChoiceGroup.base.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ChoiceGroupBase = void 0;
var tslib_1 = require("tslib");
var React = require("react");
var Label_1 = require("../../Label");
var Utilities_1 = require("../../Utilities");
var index_1 = require("./ChoiceGroupOption/index");
var react_hooks_1 = require("@fluentui/react-hooks");
var getClassNames = Utilities_1.classNamesFunction();
var getOptionId = function (option, id) {
    return id + "-" + option.key;
};
var findOption = function (options, key) {
    return key === undefined ? undefined : Utilities_1.find(options, function (value) { return value.key === key; });
};
var focusSelectedOption = function (options, keyChecked, id) {
    var optionToFocus = findOption(options, keyChecked) || options.filter(function (option) { return !option.disabled; })[0];
    var elementToFocus = optionToFocus && document.getElementById(getOptionId(optionToFocus, id));
    if (elementToFocus) {
        elementToFocus.focus();
        Utilities_1.setFocusVisibility(true, elementToFocus);
    }
};
var focusFromFocusTrapZone = function (evt) {
    return evt.relatedTarget instanceof HTMLElement && evt.relatedTarget.dataset.isFocusTrapZoneBumper === 'true';
};
var useComponentRef = function (options, keyChecked, id, componentRef) {
    React.useImperativeHandle(componentRef, function () { return ({
        get checkedOption() {
            return findOption(options, keyChecked);
        },
        focus: function () {
            focusSelectedOption(options, keyChecked, id);
        },
    }); }, [options, keyChecked, id]);
};
var COMPONENT_NAME = 'ChoiceGroup';
exports.ChoiceGroupBase = React.forwardRef(function (props, forwardedRef) {
    var className = props.className, theme = props.theme, styles = props.styles, _a = props.options, options = _a === void 0 ? [] : _a, label = props.label, required = props.required, disabled = props.disabled, name = props.name, defaultSelectedKey = props.defaultSelectedKey, componentRef = props.componentRef, onChange = props.onChange;
    var id = react_hooks_1.useId('ChoiceGroup');
    var labelId = react_hooks_1.useId('ChoiceGroupLabel');
    var divProps = Utilities_1.getNativeProps(props, Utilities_1.divProperties, [
        'onChange',
        'className',
        'required',
    ]);
    var classNames = getClassNames(styles, {
        theme: theme,
        className: className,
        optionsContainIconOrImage: options.some(function (option) { return !!(option.iconProps || option.imageSrc); }),
    });
    var ariaLabelledBy = props.ariaLabelledBy || (label ? labelId : props['aria-labelledby']);
    var _b = react_hooks_1.useControllableValue(props.selectedKey, defaultSelectedKey), keyChecked = _b[0], setKeyChecked = _b[1];
    var _c = React.useState(), keyFocused = _c[0], setKeyFocused = _c[1];
    var rootRef = React.useRef(null);
    var mergedRootRefs = react_hooks_1.useMergedRefs(rootRef, forwardedRef);
    useDebugWarnings(props);
    useComponentRef(options, keyChecked, id, componentRef);
    Utilities_1.useFocusRects(rootRef);
    var onFocus = React.useCallback(function (ev, option) {
        var _a;
        if (option) {
            setKeyFocused(option.itemKey);
            (_a = option.onFocus) === null || _a === void 0 ? void 0 : _a.call(option, ev);
        }
    }, []);
    var onBlur = React.useCallback(function (ev, option) {
        var _a;
        setKeyFocused(undefined);
        (_a = option === null || option === void 0 ? void 0 : option.onBlur) === null || _a === void 0 ? void 0 : _a.call(option, ev);
    }, []);
    var onOptionChange = React.useCallback(function (evt, option) {
        var _a;
        if (!option) {
            return;
        }
        setKeyChecked(option.itemKey);
        (_a = option.onChange) === null || _a === void 0 ? void 0 : _a.call(option, evt);
        onChange === null || onChange === void 0 ? void 0 : onChange(evt, findOption(options, option.itemKey));
    }, [onChange, options, setKeyChecked]);
    var onRadioFocus = React.useCallback(function (evt) {
        // Handles scenarios like this bug: https://github.com/microsoft/fluentui/issues/20173
        if (focusFromFocusTrapZone(evt)) {
            focusSelectedOption(options, keyChecked, id);
        }
    }, [options, keyChecked, id]);
    return (React.createElement("div", tslib_1.__assign({ className: classNames.root }, divProps, { ref: mergedRootRefs }),
        React.createElement("div", tslib_1.__assign({ role: "radiogroup" }, (ariaLabelledBy && { 'aria-labelledby': ariaLabelledBy }), { onFocus: onRadioFocus }),
            label && (React.createElement(Label_1.Label, { className: classNames.label, required: required, id: labelId, disabled: disabled }, label)),
            React.createElement("div", { className: classNames.flexContainer }, options.map(function (option) {
                return (React.createElement(index_1.ChoiceGroupOption, tslib_1.__assign({ itemKey: option.key }, option, { key: option.key, onBlur: onBlur, onFocus: onFocus, onChange: onOptionChange, focused: option.key === keyFocused, checked: option.key === keyChecked, disabled: option.disabled || disabled, id: getOptionId(option, id), labelId: option.labelId || labelId + "-" + option.key, name: name || id, required: required })));
            })))));
});
exports.ChoiceGroupBase.displayName = COMPONENT_NAME;
function useDebugWarnings(props) {
    if (process.env.NODE_ENV !== 'production') {
        // eslint-disable-next-line react-hooks/rules-of-hooks -- build-time conditional
        react_hooks_1.useWarnings({
            name: COMPONENT_NAME,
            props: props,
            mutuallyExclusive: {
                selectedKey: 'defaultSelectedKey',
            },
        });
    }
}
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