@dnb/eufemia
Version:
DNB Eufemia Design System UI Library
243 lines (242 loc) • 8.92 kB
JavaScript
"use client";
import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
const _excluded = ["children"],
_excluded2 = ["children"],
_excluded3 = ["children"],
_excluded4 = ["icon_size"],
_excluded5 = ["children", "className", "left_component", "expanded", "title", "description", "icon", "icon_size", "disabled"];
import "core-js/modules/web.dom-collections.iterator.js";
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
import React, { useContext, useState } from 'react';
import { validateDOMAttributes, extendPropsWithContext } from '../../shared/component-helper';
import IconPrimary from '../icon-primary/IconPrimary';
import classnames from 'classnames';
import AccordionContext from './AccordionContext';
import { createSpacingClasses } from '../space/SpacingHelper';
import { skeletonDOMAttributes, createSkeletonClass } from '../skeleton/SkeletonHelper';
function AccordionHeaderTitle(_ref) {
let {
children = null
} = _ref,
rest = _objectWithoutProperties(_ref, _excluded);
return React.createElement("span", {
className: classnames('dnb-accordion__header__title', createSpacingClasses(rest))
}, children);
}
function AccordionHeaderDescription(_ref2) {
let {
children = null
} = _ref2,
rest = _objectWithoutProperties(_ref2, _excluded2);
return children ? React.createElement("span", {
className: classnames('dnb-accordion__header__description', createSpacingClasses(rest))
}, children) : null;
}
function AccordionHeaderContainer(_ref3) {
let {
children = null
} = _ref3,
rest = _objectWithoutProperties(_ref3, _excluded3);
return children ? React.createElement("span", {
className: classnames('dnb-accordion__header__container', createSpacingClasses(rest))
}, children) : null;
}
function AccordionHeaderIcon(_ref4) {
let {
icon: iconProp,
expanded,
size = 'medium',
icon_position
} = _ref4;
const icon = iconProp && typeof iconProp === 'object' && 'expanded' in iconProp && typeof (iconProp === null || iconProp === void 0 ? void 0 : iconProp.expanded) !== 'undefined' ? iconProp[expanded ? 'expanded' : 'closed'] : iconProp || 'chevron-down';
return React.createElement("span", {
className: 'dnb-accordion__header__icon' + (icon_position ? ` dnb-accordion__header__icon--${icon_position}` : "")
}, React.createElement(IconPrimary, {
size: size,
icon: icon,
"aria-hidden": true
}));
}
const accordionHeaderDefaultProps = {
icon_size: 'medium'
};
export const AccordionHeader = _ref5 => {
let {
icon_size: icon_size_default = 'medium'
} = _ref5,
restOfProps = _objectWithoutProperties(_ref5, _excluded4);
const props = _objectSpread({
icon_size: icon_size_default
}, restOfProps);
const [isHovering, setIsHovering] = useState(false);
const [hasClicked, setHasClicked] = useState(false);
const context = useContext(AccordionContext);
function onKeyDownHandler(event) {
const keyPressed = event.key;
if (keyPressed === 'Enter' || keyPressed === ' ') {
event.preventDefault();
onClickHandler(event);
}
}
function onClickHandler(event) {
const {
id,
group
} = context;
if (canClick()) {
const expanded = !context.expanded;
context.callOnChange({
id,
group,
expanded,
event
});
setHasClicked(true);
}
}
function onMouseOverHandler() {
setIsHovering(true);
}
function onMouseOutHandler() {
setIsHovering(false);
setHasClicked(false);
}
function canClick() {
const {
expanded,
allow_close_all,
group
} = context;
return !group || group && !expanded || allow_close_all;
}
const extendedProps = extendPropsWithContext(props, accordionHeaderDefaultProps, context);
const {
id,
left_component,
expanded,
title,
description,
element,
heading,
heading_level,
icon,
icon_size,
disabled,
skeleton,
no_animation,
variant
} = extendedProps;
let {
icon_position
} = extendedProps;
const {
children,
className,
left_component: _left_component,
expanded: _expanded,
title: _title,
description: _description,
icon: _icon,
icon_size: _icon_size,
disabled: _disabled
} = props,
rest = _objectWithoutProperties(props, _excluded5);
const defaultParts = [React.createElement(AccordionHeaderIcon, {
key: "icon",
icon: icon,
size: icon_size,
expanded: context.expanded,
icon_position: icon_position
}), React.createElement(AccordionHeaderContainer, {
key: "container"
}, left_component), React.createElement(AccordionHeaderTitle, {
key: "title"
}, title || (Array.isArray(children) ? children.filter(cur => !React.isValidElement(cur)) : children)), React.createElement(AccordionHeaderDescription, {
key: "description"
}, description)];
if (Array.isArray(children)) {
const removeParts = [];
children.forEach(cur => {
if (React.isValidElement(cur)) {
const part = defaultParts.find(c => c.type === cur.type);
if (part) {
removeParts.push(part);
}
defaultParts.push(cur);
}
});
removeParts.forEach(part => {
const index = defaultParts.findIndex(c => c === part);
if (index > -1) {
defaultParts.splice(index, 1);
}
});
}
const partsToRender = [];
const wrapperParts = [];
const wrapperComp = React.createElement("span", {
className: "dnb-accordion__header__wrapper",
key: "wrapper"
}, wrapperParts);
defaultParts.forEach(part => {
if (React.isValidElement(part) && (part.type === AccordionHeaderTitle || part.type === AccordionHeaderDescription)) {
wrapperParts.push(part);
if (partsToRender.findIndex(c => c === wrapperComp) === -1) {
partsToRender.push(wrapperComp);
}
} else {
partsToRender.push(part);
}
});
if (icon_position === undefined) {
const iconIndex = partsToRender.findIndex(c => c.type === AccordionHeaderIcon);
if (iconIndex > 1) {
icon_position = 'right';
}
if (left_component) {
icon_position = 'right';
}
}
const headerParams = _objectSpread({
id: `${id}-header`,
'aria-controls': `${id}-content`,
'aria-expanded': context.expanded,
role: 'button',
tabIndex: 0,
className: classnames('dnb-accordion__header', createSkeletonClass('font', skeleton, context), createSpacingClasses(rest), className, context.expanded && 'dnb-accordion__header--expanded' + (isHovering && hasClicked ? " dnb-accordion__header--after-click" : ""), variant && `dnb-accordion__header--${variant}`, icon_position && `dnb-accordion__header--icon-${icon_position}`, !canClick() && 'dnb-accordion__header--prevent-click', description && 'dnb-accordion__header--description', no_animation && 'dnb-accordion__header--no-animation'),
disabled
}, rest);
if (disabled || skeleton) {
headerParams.tabIndex = -1;
headerParams.disabled = true;
headerParams['aria-disabled'] = true;
} else {
headerParams.onClick = onClickHandler;
headerParams.onKeyDown = onKeyDownHandler;
headerParams.onMouseOver = onMouseOverHandler;
headerParams.onMouseOut = onMouseOutHandler;
}
skeletonDOMAttributes(headerParams, skeleton, context);
validateDOMAttributes(props, headerParams);
let Element = 'div';
if (heading && (String(heading) === 'true' || String(heading) === '1')) {
headerParams.role = 'heading';
headerParams['aria-level'] = heading_level ? Number(heading_level) : 2;
} else if (heading) {
headerParams.role = null;
Element = heading;
} else if (element) {
headerParams.role = null;
Element = element;
}
return React.createElement(Element, headerParams, partsToRender);
};
AccordionHeader.Container = AccordionHeaderContainer;
AccordionHeader.Icon = AccordionHeaderIcon;
AccordionHeader.Title = AccordionHeaderTitle;
AccordionHeader.Description = AccordionHeaderDescription;
AccordionHeader._supportsSpacingProps = true;
export default AccordionHeader;
//# sourceMappingURL=AccordionHeader.js.map