backpack-ui/dist/components/checkbox/index.js

Lonely Planet's Components

"use strict";

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

var _extends2 = require("babel-runtime/helpers/extends");

var _extends3 = _interopRequireDefault(_extends2);

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 _radium = require("radium");

var _radium2 = _interopRequireDefault(_radium);

var _checkboxComponent = require("./checkboxComponent");

var _checkboxComponent2 = _interopRequireDefault(_checkboxComponent);

var _keyCode = require("../../utils/keyCode");

var _keyCode2 = _interopRequireDefault(_keyCode);

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

var Checkbox = function (_Component) {
  (0, _inherits3.default)(Checkbox, _Component);

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

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

    _this.state = {
      checked: props.checked
    };

    _this.onClick = _this.onClick.bind(_this);
    _this.handleKeydown = _this.handleKeydown.bind(_this);
    return _this;
  }

  (0, _createClass3.default)(Checkbox, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      if (typeof document !== "undefined") {
        document.addEventListener("keydown", this.handleKeydown);
      }
    }
  }, {
    key: "componentWillReceiveProps",
    value: function componentWillReceiveProps(_ref) {
      var checked = _ref.checked;

      this.setState({
        checked: checked
      });
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (typeof document !== "undefined") {
        document.removeEventListener("keydown", this.handleKeydown);
      }
    }
  }, {
    key: "onClick",
    value: function onClick(event) {
      this.setState({
        checked: !this.state.checked
      });

      if (this.props.onClick) {
        this.props.onClick({
          value: event.currentTarget.value,
          name: event.currentTarget.name,
          checked: !this.state.checked
        });
      }

      event.preventDefault();
    }
  }, {
    key: "handleKeydown",
    value: function handleKeydown(event) {
      var hasFocus = typeof document !== "undefined" && this.checkbox === document.activeElement || false;

      if (hasFocus && event.keyCode === _keyCode2.default.spacebar) {
        event.preventDefault();

        this.setState({
          checked: !this.state.checked
        });
      }
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      return _react2.default.createElement(_checkboxComponent2.default, (0, _extends3.default)({}, this.props, {
        checked: this.state.checked,
        onClick: this.onClick,
        qaHook: this.props.qaHook,
        innerRef: function innerRef(node) {
          return _this2.checkbox = node;
        }
      }));
    }
  }]);
  return Checkbox;
}(_react.Component);

Checkbox.propTypes = {
  checked: _propTypes2.default.bool,
  onClick: _propTypes2.default.func,
  qaHook: _propTypes2.default.bool
};

Checkbox.defaultProps = {
  qaHook: false
};

exports.default = (0, _radium2.default)(Checkbox);