choerodon-ui/pro/es/table/ExpandIcon.js

An enterprise-class UI design language and React-based implementation

import _defineProperty from "@babel/runtime/helpers/defineProperty";
import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _inherits from "@babel/runtime/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";

function _createSuper(Derived) {
  function isNativeReflectConstruct() {
    if (typeof Reflect === "undefined" || !Reflect.construct) return false;
    if (Reflect.construct.sham) return false;
    if (typeof Proxy === "function") return true;

    try {
      Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
      return true;
    } catch (e) {
      return false;
    }
  }

  return function () {
    var Super = _getPrototypeOf(Derived),
        result;

    if (isNativeReflectConstruct()) {
      var NewTarget = _getPrototypeOf(this).constructor;

      result = Reflect.construct(Super, arguments, NewTarget);
    } else {
      result = Super.apply(this, arguments);
    }

    return _possibleConstructorReturn(this, result);
  };
}

import { __decorate } from "tslib";
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import shallowequal from 'lodash/isEqual';
import Icon from '../icon';
import autobind from '../_util/autobind';

var ExpandIcon =
/*#__PURE__*/
function (_Component) {
  _inherits(ExpandIcon, _Component);

  var _super = _createSuper(ExpandIcon);

  function ExpandIcon() {
    _classCallCheck(this, ExpandIcon);

    return _super.apply(this, arguments);
  }

  _createClass(ExpandIcon, [{
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(nextProps) {
      return !shallowequal(nextProps, this.props);
    }
  }, {
    key: "handleClick",
    value: function handleClick(e) {
      e.stopPropagation();
      var onChange = this.props.onChange;
      onChange(e);
    }
  }, {
    key: "render",
    value: function render() {
      var _classNames;

      var _this$props = this.props,
          prefixCls = _this$props.prefixCls,
          expanded = _this$props.expanded,
          expandable = _this$props.expandable;
      var iconPrefixCls = "".concat(prefixCls, "-expand-icon");
      var classString = classNames(iconPrefixCls, (_classNames = {}, _defineProperty(_classNames, "".concat(iconPrefixCls, "-expanded"), expanded), _defineProperty(_classNames, "".concat(iconPrefixCls, "-spaced"), !expandable), _classNames));
      return React.createElement(Icon, {
        type: "baseline-arrow_right",
        className: classString,
        onClick: expandable ? this.handleClick : undefined,
        tabIndex: expandable ? 0 : -1
      });
    }
  }]);

  return ExpandIcon;
}(Component);

export { ExpandIcon as default };
ExpandIcon.propTypes = {
  expandable: PropTypes.bool,
  expanded: PropTypes.bool,
  onChange: PropTypes.func.isRequired
};

__decorate([autobind], ExpandIcon.prototype, "handleClick", null);
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