'use strict';

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

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _classnames = require('classnames');

var _classnames2 = _interopRequireDefault(_classnames);

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

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return 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; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }

var ButtonIcon = exports.ButtonIcon = function (_Component) {
  _inherits(ButtonIcon, _Component);

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

    return _possibleConstructorReturn(this, (ButtonIcon.__proto__ || Object.getPrototypeOf(ButtonIcon)).apply(this, arguments));
  }

  _createClass(ButtonIcon, [{
    key: 'render',
    value: function render() {
      var _classNames;

      var _props = this.props,
          className = _props.className,
          tag = _props.tag,
          modifier = _props.modifier,
          size = _props.size,
          withoutHover = _props.withoutHover,
          verticalArrow = _props.verticalArrow,
          rounded = _props.rounded,
          others = _objectWithoutProperties(_props, ['className', 'tag', 'modifier', 'size', 'withoutHover', 'verticalArrow', 'rounded']);

      var buttonIconClassNames = (0, _classnames2.default)('k-ButtonIcon', className, (_classNames = {}, _defineProperty(_classNames, 'k-ButtonIcon--' + modifier, modifier), _defineProperty(_classNames, 'k-ButtonIcon--' + size, size), _defineProperty(_classNames, 'k-ButtonIcon--withoutHover', withoutHover), _defineProperty(_classNames, 'k-ButtonIcon--verticalArrow', verticalArrow), _defineProperty(_classNames, 'k-ButtonIcon--rounded', rounded), _classNames));

      // Adds keyboard accessibility to `<a>`
      var tabindex = tag == 'a' && !this.props.href ? 0 : null;

      var Tag = tag;

      return _react2.default.createElement(Tag, _extends({ className: buttonIconClassNames, tabIndex: tabindex }, others));
    }
  }]);

  return ButtonIcon;
}(_react.Component);

ButtonIcon.defaultProps = {
  tag: 'button',
  size: null,
  modifier: 'hydrogen',
  withoutHover: false,
  verticalArrow: false,
  rounded: false
};