choerodon-ui/lib/rc-components/table/ExpandIcon.js

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

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _react = _interopRequireWildcard(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _isEqual = _interopRequireDefault(require("lodash/isEqual"));

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 = (0, _getPrototypeOf2["default"])(Derived),
        result;

    if (isNativeReflectConstruct()) {
      var NewTarget = (0, _getPrototypeOf2["default"])(this).constructor;
      result = Reflect.construct(Super, arguments, NewTarget);
    } else {
      result = Super.apply(this, arguments);
    }

    return (0, _possibleConstructorReturn2["default"])(this, result);
  };
}

var ExpandIcon =
/*#__PURE__*/
function (_Component) {
  (0, _inherits2["default"])(ExpandIcon, _Component);

  var _super = _createSuper(ExpandIcon);

  function ExpandIcon() {
    (0, _classCallCheck2["default"])(this, ExpandIcon);
    return _super.apply(this, arguments);
  }

  (0, _createClass2["default"])(ExpandIcon, [{
    key: "shouldComponentUpdate",
    value: function shouldComponentUpdate(nextProps) {
      return !(0, _isEqual["default"])(nextProps, this.props);
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props = this.props,
          expandable = _this$props.expandable,
          prefixCls = _this$props.prefixCls,
          onExpand = _this$props.onExpand,
          needIndentSpaced = _this$props.needIndentSpaced,
          expanded = _this$props.expanded,
          record = _this$props.record;

      if (expandable) {
        var expandClassName = expanded ? 'expanded' : 'collapsed';
        return _react["default"].createElement("span", {
          className: "".concat(prefixCls, "-expand-icon ").concat(prefixCls, "-").concat(expandClassName),
          onClick: function onClick(e) {
            return onExpand(record, e);
          }
        });
      } else if (needIndentSpaced) {
        return _react["default"].createElement("span", {
          className: "".concat(prefixCls, "-expand-icon ").concat(prefixCls, "-spaced")
        });
      }

      return null;
    }
  }]);
  return ExpandIcon;
}(_react.Component);

exports["default"] = ExpandIcon;
(0, _defineProperty2["default"])(ExpandIcon, "propTypes", {
  record: _propTypes["default"].object,
  prefixCls: _propTypes["default"].string,
  expandable: _propTypes["default"].any,
  expanded: _propTypes["default"].bool,
  needIndentSpaced: _propTypes["default"].bool,
  onExpand: _propTypes["default"].func
});
//# sourceMappingURL=ExpandIcon.js.map