@dnb/eufemia/cjs/components/accordion/AccordionContent.js

DNB Eufemia Design System UI Library

"use strict";
"use client";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = AccordionContent;
var _hasOwn = _interopRequireDefault(require("core-js-pure/stable/object/has-own.js"));
var _react = require("react");
var _clsx = _interopRequireDefault(require("clsx"));
var _componentHelper = require("../../shared/component-helper.js");
var _index = require("../../shared/index.js");
var _AccordionContext = _interopRequireDefault(require("./AccordionContext.js"));
var _SpacingUtils = require("../space/SpacingUtils.js");
var _HeightAnimation = _interopRequireDefault(require("../height-animation/HeightAnimation.js"));
var _withComponentMarkers = _interopRequireDefault(require("../../shared/helpers/withComponentMarkers.js"));
var _useSharedState = require("../../shared/helpers/useSharedState.js");
var _AccordionTertiaryContent = _interopRequireDefault(require("./AccordionTertiaryContent.js"));
var _jsxRuntime = require("react/jsx-runtime");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function AccordionContent(props) {
  const context = (0, _react.useContext)(_AccordionContext.default);
  const isStandalone = !context.id && props.id;
  if (isStandalone) {
    return (0, _jsxRuntime.jsx)(AccordionContentStandalone, {
      ...props
    });
  }
  return (0, _jsxRuntime.jsx)(AccordionContentInner, {
    ...props
  });
}
function AccordionContentStandalone({
  ref: _ref,
  ...props
}) {
  var _sharedData$expanded, _sharedData$shouldFoc;
  const {
    id,
    className,
    children,
    title,
    keepInDOM: keepInDOMProp = false,
    noAnimation = false,
    ...rest
  } = props;
  const contentRef = (0, _react.useRef)(null);
  const {
    data: sharedData,
    set
  } = (0, _useSharedState.useSharedState)(id);
  const expanded = (_sharedData$expanded = sharedData === null || sharedData === void 0 ? void 0 : sharedData.expanded) !== null && _sharedData$expanded !== void 0 ? _sharedData$expanded : false;
  const shouldFocusContent = (_sharedData$shouldFoc = sharedData === null || sharedData === void 0 ? void 0 : sharedData.shouldFocusContent) !== null && _sharedData$shouldFoc !== void 0 ? _sharedData$shouldFoc : false;
  const contentId = `${id}-content`;
  const content = (0, _componentHelper.processChildren)(props);
  const wrapperParams = (0, _SpacingUtils.useSpacing)(props, {
    className: (0, _clsx.default)('dnb-accordion__content', className),
    ...rest
  });
  (0, _componentHelper.validateDOMAttributes)(props, wrapperParams);
  return (0, _jsxRuntime.jsx)(_AccordionTertiaryContent.default, {
    ...wrapperParams,
    contentRef: contentRef,
    contentId: contentId,
    expanded: expanded,
    noAnimation: noAnimation,
    shouldFocusContent: shouldFocusContent,
    onFocusHandled: () => set({
      ...sharedData,
      shouldFocusContent: false
    }),
    keepInDOM: keepInDOMProp,
    title: title,
    "aria-label": title,
    children: content
  });
}
function AccordionContentInner(props) {
  const context = (0, _react.useContext)(_AccordionContext.default);
  const {
    id,
    expanded,
    keepInDOM,
    preventRerender,
    singleContainer,
    disabled,
    noAnimation,
    contentRef
  } = context;
  const {
    className,
    children,
    instance,
    ...rest
  } = props;
  let elementRef = (0, _react.useRef)(null);
  const cacheRef = (0, _react.useRef)(null);
  if (contentRef) {
    elementRef = contentRef;
  }
  const setContainerHeight = (0, _react.useCallback)(() => {
    const {
      singleContainer
    } = context;
    if (singleContainer) {
      const contentElem = elementRef.current;
      if (contentElem) {
        try {
          contentElem.style.height = '';
          const containerElement = (0, _componentHelper.getClosestParent)('dnb-accordion-group--single-container', contentElem);
          if (noAnimation) {
            containerElement.style.transitionDuration = '1ms';
          }
          const minHeight = (contentElem.offsetHeight + contentElem.offsetTop) / 16;
          containerElement.style.minHeight = `${minHeight}rem`;
        } catch (e) {
          (0, _componentHelper.warn)(e);
        }
      }
    }
  }, [context, noAnimation]);
  const renderContent = () => {
    const children = (0, _componentHelper.processChildren)(props);
    const {
      expanded,
      keepInDOM,
      preventRerender,
      preventRerenderConditional
    } = context;
    let content = children;
    if (typeof content === 'string') {
      content = (0, _jsxRuntime.jsx)("p", {
        className: "dnb-p",
        children: content
      });
    }
    if (preventRerender) {
      if (!(expanded || keepInDOM)) {
        content = null;
      }
      if (preventRerenderConditional && cacheRef.current !== content) {
        cacheRef.current = content;
      }
      if (cacheRef.current) {
        content = cacheRef.current;
      } else {
        cacheRef.current = content;
      }
    }
    return content;
  };
  (0, _react.useEffect)(() => {
    if (expanded && singleContainer) {
      setContainerHeight();
    }
  }, [children, expanded, singleContainer, setContainerHeight]);
  (0, _react.useState)(() => {
    if (instance && (0, _hasOwn.default)(instance, 'current')) {
      const mutableInstance = instance;
      mutableInstance.current = {
        setContainerHeight
      };
    }
  });
  const isSmallScreen = (0, _index.useMediaQuery)({
    when: {
      max: 'small'
    }
  });
  const content = renderContent();
  const wrapperParams = {
    className: (0, _clsx.default)('dnb-accordion__content', className),
    ...rest
  };
  const keepInDOMContent = keepInDOM || preventRerender;
  const innerParams = (0, _SpacingUtils.useSpacing)(rest, {
    id: `${id}-content`,
    'aria-labelledby': `${id}-header`,
    className: 'dnb-accordion__content__inner'
  });
  if (expanded) {
    innerParams['aria-expanded'] = true;
  }
  if (!expanded || disabled) {
    innerParams.disabled = true;
    innerParams['aria-hidden'] = true;
  }
  (0, _componentHelper.validateDOMAttributes)(props, wrapperParams);
  (0, _componentHelper.validateDOMAttributes)(null, innerParams);
  const animate = !noAnimation && (singleContainer ? isSmallScreen : true);
  return (0, _jsxRuntime.jsx)(_HeightAnimation.default, {
    ...wrapperParams,
    open: expanded,
    animate: animate,
    keepInDOM: keepInDOMContent,
    ref: elementRef,
    children: (0, _jsxRuntime.jsx)("section", {
      ...innerParams,
      children: content
    })
  });
}
(0, _withComponentMarkers.default)(AccordionContent, {
  _supportsSpacingProps: true
});
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