backpack-ui/dist/components/typeahead/typeaheadOption.js

Lonely Planet's Components

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});

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

var _defineProperty3 = _interopRequireDefault(_defineProperty2);

var _getPrototypeOf = require("babel-runtime/core-js/object/get-prototype-of");

var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);

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

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

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

var _createClass3 = _interopRequireDefault(_createClass2);

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

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

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

var _inherits3 = _interopRequireDefault(_inherits2);

var _react = require("react");

var _react2 = _interopRequireDefault(_react);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _classnames = require("classnames");

var _classnames2 = _interopRequireDefault(_classnames);

var _classNames = require("./utils/classNames");

var _classNames2 = _interopRequireDefault(_classNames);

var _createClassList = require("./utils/createClassList");

var _createClassList2 = _interopRequireDefault(_createClassList);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * A single option within the TypeaheadSelector
 */
var TypeaheadOption = function (_Component) {
  (0, _inherits3.default)(TypeaheadOption, _Component);

  function TypeaheadOption(props) {
    (0, _classCallCheck3.default)(this, TypeaheadOption);

    var _this = (0, _possibleConstructorReturn3.default)(this, (TypeaheadOption.__proto__ || (0, _getPrototypeOf2.default)(TypeaheadOption)).call(this, props));

    _this.onClick = _this.onClick.bind(_this);
    _this.onTouchStart = _this.onTouchStart.bind(_this);
    _this.onMouseOver = _this.onMouseOver.bind(_this);
    return _this;
  }

  (0, _createClass3.default)(TypeaheadOption, [{
    key: "onClick",
    value: function onClick(event) {
      event.preventDefault();

      return this.props.onClick(event);
    }
  }, {
    key: "onTouchStart",
    value: function onTouchStart(event) {
      event.preventDefault();

      return this.props.onClick(event);
    }
  }, {
    key: "onMouseOver",
    value: function onMouseOver(event) {
      event.preventDefault();

      return this.props.onMouseOver(event);
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var _props = this.props,
          customClasses = _props.customClasses,
          disableDefaultClassNames = _props.disableDefaultClassNames,
          customValue = _props.customValue,
          children = _props.children,
          hover = _props.hover,
          activeDescendantId = _props.activeDescendantId;


      var classes = (0, _defineProperty3.default)({}, _classNames2.default.listItem, !disableDefaultClassNames);

      classes[customClasses.hover || _classNames2.default.hover] = !!hover;
      classes[customClasses.listItem] = !!customClasses.listItem;

      if (customValue) {
        classes[customClasses.customAdd || _classNames2.default.customAdd] = !!customClasses.customAdd;
      }

      var classList = (0, _classnames2.default)(classes);

      var optionClassList = (0, _createClassList2.default)(customClasses.listAnchor, "listAnchor", disableDefaultClassNames);

      return _react2.default.createElement(
        "li",
        { // eslint-disable-line jsx-a11y/no-static-element-interactions
          id: hover ? activeDescendantId : null,
          className: classList,
          role: "option",
          "aria-selected": hover,
          onClick: this.onClick,
          onTouchStart: this.onTouchStart,
          onMouseDown: this.onClick // https://github.com/fmoo/react-typeahead/pull/235
          , onMouseOver: this.onMouseOver
        },
        _react2.default.createElement(
          "div",
          {
            className: optionClassList,
            ref: function ref(node) {
              return _this2.option = node;
            },
            style: {
              cursor: "default"
            }
          },
          children
        )
      );
    }
  }]);
  return TypeaheadOption;
}(_react.Component);

TypeaheadOption.propTypes = {
  customClasses: _propTypes2.default.shape({
    customAdd: _propTypes2.default.string,
    hover: _propTypes2.default.string,
    listAnchor: _propTypes2.default.string,
    listItem: _propTypes2.default.string
  }),
  customValue: _propTypes2.default.string,
  onClick: _propTypes2.default.func,
  onMouseOver: _propTypes2.default.func,
  children: _propTypes2.default.string,
  hover: _propTypes2.default.bool,
  activeDescendantId: _propTypes2.default.string,
  disableDefaultClassNames: _propTypes2.default.bool
};

TypeaheadOption.defaultProps = {
  customClasses: null,
  customValue: null,
  onClick: function onClick(event) {
    event.preventDefault();
  },
  onMouseOver: function onMouseOver(event) {
    event.preventDefault();
  },
  children: null,
  hover: false,
  activeDescendantId: "",
  disableDefaultClassNames: false
};

exports.default = TypeaheadOption;