@b-design/ui-console-menu/es/Header.js

React component for Alibaba Cloud.

import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
import React, { useState } from 'react';
import { Icon, Dropdown, Menu } from '@b-design/ui';
import cs from 'classnames';
import * as S from './styles';

var renderItem = function renderItem(headers) {
  return Array.isArray(headers) ? headers.map(function (item) {
    return /*#__PURE__*/React.createElement(Menu.Item, {
      key: item
    }, item);
  }) : null;
};

var Header = function Header(_ref) {
  var header = _ref.header,
      headers = _ref.headers,
      onSelectHeader = _ref.onSelectHeader,
      fusionPrefix = _ref.fusionPrefix;

  var _useState = useState('down'),
      _useState2 = _slicedToArray(_useState, 2),
      direction = _useState2[0],
      setDirection = _useState2[1];

  var handleChangeDirection = function handleChangeDirection() {
    setDirection(direction === 'down' ? 'up' : 'down');
  };

  var handleClick = function handleClick(selectedKey) {
    handleChangeDirection();
    onSelectHeader && onSelectHeader(selectedKey);
  };

  return /*#__PURE__*/React.createElement(S.Header, {
    id: "container"
  }, /*#__PURE__*/React.createElement("div", {
    className: "header-text"
  }, header), headers && headers.length > 0 && /*#__PURE__*/React.createElement("div", {
    className: "header-select"
  }, /*#__PURE__*/React.createElement(Dropdown, {
    visible: direction === 'up',
    triggerType: "click",
    offset: [16, 10],
    align: "tr br",
    onVisibleChange: function onVisibleChange(visible) {
      setDirection(visible ? 'up' : 'down');
    },
    container: function container(trigger) {
      return trigger.parentNode;
    },
    cache: true,
    trigger: /*#__PURE__*/React.createElement("div", {
      className: "trigger-wrap"
    }, /*#__PURE__*/React.createElement(Icon, {
      onClick: handleChangeDirection,
      size: "small",
      type: "sort-".concat(direction),
      className: cs({
        'trigger-icon': true,
        'icon-up': direction === 'up'
      })
    }))
  }, /*#__PURE__*/React.createElement("div", {
    style: {
      minWidth: '100%'
    }
  }, /*#__PURE__*/React.createElement(S.SDropMenu, {
    fusionPrefix: fusionPrefix,
    selectedKeys: /*#__PURE__*/React.isValidElement(header) ? [] : header,
    selectMode: "single",
    onItemClick: handleClick
  }, renderItem(headers))))));
};

export default Header;