sc-react-ions/lib/components/Radio/Radio.js

An open source set of React components that implement Ambassador's Design and UX patterns.

'use strict';

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

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _bind = require('classnames/bind');

var _bind2 = _interopRequireDefault(_bind);

var _style = require('./style.scss');

var _style2 = _interopRequireDefault(_style);

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

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

var Radio = function Radio(props) {
  var label = props.label,
      optClass = props.optClass,
      description = props.description,
      width = props.width,
      other = _objectWithoutProperties(props, ['label', 'optClass', 'description', 'width']);

  var cx = _bind2.default.bind(_style2.default);
  var disabledClass = props.disabled ? _style2.default['radio-disabled'] : null;
  var radioClass = cx(_style2.default['radio-component'], optClass, disabledClass);
  var labelWrapperClass = props.description ? _style2.default['label-group'] : null;

  var handleChange = function handleChange(event) {
    event.persist();
    if (typeof props.changeCallback === 'function') {
      props.changeCallback(event, props.value);
    }
  };

  var getLabel = function getLabel() {
    if (props.label && props.description) {
      return _react2.default.createElement(
        'div',
        { className: _style2.default['label-wrapper'] },
        _react2.default.createElement(
          'label',
          null,
          _react2.default.createElement(
            'span',
            { className: _style2.default['label-title'] },
            label
          ),
          _react2.default.createElement(
            'span',
            { className: _style2.default['label-description'] },
            description
          )
        )
      );
    }

    if (props.label) {
      return _react2.default.createElement(
        'label',
        null,
        label
      );
    }

    return null;
  };

  return _react2.default.createElement(
    'div',
    { className: radioClass, style: { minWidth: props.width } },
    _react2.default.createElement('input', { type: 'radio', onChange: handleChange, value: props.value, name: props.name, disabled: props.disabled, checked: props.checked }),
    _react2.default.createElement(
      'div',
      { className: labelWrapperClass },
      _react2.default.createElement('div', { className: _style2.default['radio-input'] }),
      getLabel()
    )
  );
};

Radio.defaultProps = {
  checked: false,
  disabled: false
};

Radio.propTypes = {
  /**
   * True if the option is checked.
   */
  checked: _propTypes2.default.bool,
  /**
   * Whether the option is disabled.
   */
  disabled: _propTypes2.default.bool,
  /**
   * Text shown next to the radio input element.
   */
  label: _propTypes2.default.string,
  /**
   * Value of the option.
   */
  value: _propTypes2.default.string,
  /**
   * Optional styles to add to the radio component.
   */
  optClass: _propTypes2.default.string,
  /**
   * Name specified in the RadioGroup component.
   */
  name: _propTypes2.default.string,
  /**
   * A callback function (from RadioGroup) to be called when the option is changed.
   */
  changeCallback: _propTypes2.default.func,
  /**
   * An optional string that appears below the label
   */
  description: _propTypes2.default.string,
  /**
   * An optional string that inlines a style tag with `width='<STRING>'`
   */
  width: _propTypes2.default.string
};

exports.default = Radio;