@itwin/itwinui-react/cjs/core/Header/HeaderDropdownButton.js

A react component library for iTwinUI

'use strict';
Object.defineProperty(exports, '__esModule', {
  value: true,
});
Object.defineProperty(exports, 'HeaderDropdownButton', {
  enumerable: true,
  get: function () {
    return HeaderDropdownButton;
  },
});
const _interop_require_wildcard = require('@swc/helpers/_/_interop_require_wildcard');
const _react = /*#__PURE__*/ _interop_require_wildcard._(require('react'));
const _DropdownMenu = require('../DropdownMenu/DropdownMenu.js');
const _index = require('../../utils/index.js');
const _HeaderBasicButton = require('./HeaderBasicButton.js');
const HeaderDropdownButton = _react.forwardRef((props, ref) => {
  let { menuItems, children, ...rest } = props;
  let [isMenuOpen, setIsMenuOpen] = _react.useState(false);
  let [menuWidth, setMenuWidth] = _react.useState(0);
  let buttonRef = _react.useRef(null);
  let refs = (0, _index.useMergedRefs)(ref, buttonRef);
  _react.useEffect(() => {
    if (buttonRef.current) setMenuWidth(buttonRef.current.offsetWidth);
  }, [children]);
  return _react.createElement(
    _DropdownMenu.DropdownMenu,
    {
      menuItems: menuItems,
      style: {
        minInlineSize: menuWidth,
      },
      onVisibleChange: (open) => setIsMenuOpen(open),
    },
    _react.createElement(
      _HeaderBasicButton.HeaderBasicButton,
      {
        ref: refs,
        'aria-label': 'Dropdown',
        endIcon: isMenuOpen
          ? _react.createElement(_index.SvgCaretUpSmall, {
              className: 'iui-header-breadcrumb-button-dropdown-icon',
              'aria-hidden': true,
            })
          : _react.createElement(_index.SvgCaretDownSmall, {
              className: 'iui-header-breadcrumb-button-dropdown-icon',
              'aria-hidden': true,
            }),
        ...rest,
      },
      children,
    ),
  );
});