'use strict';

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

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 _propTypes = require('prop-types');

var _propTypes2 = _interopRequireDefault(_propTypes);

var _classnames = require('classnames');

var _classnames2 = _interopRequireDefault(_classnames);

var _utils = require('./utils');

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; }

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 propTypes = {
  active: _propTypes2.default.bool,
  block: _propTypes2.default.bool,
  color: _propTypes2.default.string,
  disabled: _propTypes2.default.bool,
  outline: _propTypes2.default.bool,
  tag: _propTypes2.default.oneOfType([_propTypes2.default.func, _propTypes2.default.string]),
  innerRef: _propTypes2.default.oneOfType([_propTypes2.default.func, _propTypes2.default.string]),
  onClick: _propTypes2.default.func,
  size: _propTypes2.default.string,
  children: _propTypes2.default.node,
  className: _propTypes2.default.string,
  cssModule: _propTypes2.default.object
};

var defaultProps = {
  color: 'secondary',
  tag: 'button'
};

var Button = function (_React$Component) {
  _inherits(Button, _React$Component);

  function Button(props) {
    _classCallCheck(this, Button);

    var _this = _possibleConstructorReturn(this, (Button.__proto__ || Object.getPrototypeOf(Button)).call(this, props));

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

  _createClass(Button, [{
    key: 'onClick',
    value: function onClick(e) {
      if (this.props.disabled) {
        e.preventDefault();
        return;
      }

      if (this.props.onClick) {
        this.props.onClick(e);
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var _props = this.props,
          active = _props.active,
          block = _props.block,
          className = _props.className,
          cssModule = _props.cssModule,
          color = _props.color,
          outline = _props.outline,
          size = _props.size,
          Tag = _props.tag,
          innerRef = _props.innerRef,
          attributes = _objectWithoutProperties(_props, ['active', 'block', 'className', 'cssModule', 'color', 'outline', 'size', 'tag', 'innerRef']);

      var classes = (0, _utils.mapToCssModules)((0, _classnames2.default)(className, 'btn', 'btn' + (outline ? '-outline' : '') + '-' + color, size ? 'btn-' + size : false, block ? 'btn-block' : false, { active: active, disabled: this.props.disabled }), cssModule);

      if (attributes.href && Tag === 'button') {
        Tag = 'a';
      }

      return _react2.default.createElement(Tag, _extends({
        type: Tag === 'button' && attributes.onClick ? 'button' : undefined
      }, attributes, {
        className: classes,
        ref: innerRef,
        onClick: this.onClick
      }));
    }
  }]);

  return Button;
}(_react2.default.Component);

Button.propTypes = propTypes;
Button.defaultProps = defaultProps;

exports.default = Button;