function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

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

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

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; }

import classNames from 'classnames';
import React from 'react';
import PropTypes from 'prop-types';
import { inRange, getPercent } from '../utils';

var Scale =
/*#__PURE__*/
function (_React$Component) {
  _inherits(Scale, _React$Component);

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

    return _possibleConstructorReturn(this, _getPrototypeOf(Scale).apply(this, arguments));
  }

  _createClass(Scale, [{
    key: "_renderItems",
    value: function _renderItems() {
      var _this$props = this.props,
          min = _this$props.min,
          max = _this$props.max,
          value = _this$props.value,
          prefix = _this$props.prefix,
          scales = _this$props.scales,
          rtl = _this$props.rtl;
      var items = [];
      scales.forEach(function (scale, i) {
        var _classNames;

        var classes = classNames((_classNames = {}, _defineProperty(_classNames, "".concat(prefix, "range-scale-item"), true), _defineProperty(_classNames, "activated", inRange(scale, value, min)), _classNames));
        var style;

        if (rtl) {
          style = {
            right: "".concat(getPercent(min, max, scale), "%"),
            left: 'auto'
          };
        } else {
          style = {
            left: "".concat(getPercent(min, max, scale), "%"),
            right: 'auto'
          };
        }

        items.push( // "key" is for https://fb.me/react-warning-keys
        React.createElement("span", {
          className: classes,
          style: style,
          key: i
        }));
      });
      return items;
    }
  }, {
    key: "render",
    value: function render() {
      var prefix = this.props.prefix;
      var classes = classNames(_defineProperty({}, "".concat(prefix, "range-scale"), true));

      var items = this._renderItems();

      return React.createElement("div", {
        className: classes
      }, items);
    }
  }]);

  return Scale;
}(React.Component);

_defineProperty(Scale, "propTypes", {
  min: PropTypes.number,
  max: PropTypes.number,
  value: PropTypes.oneOfType([PropTypes.number, PropTypes.arrayOf(PropTypes.number)]),
  prefix: PropTypes.string,
  scales: PropTypes.arrayOf(PropTypes.number),
  rtl: PropTypes.bool
});

_defineProperty(Scale, "defaultProps", {
  prefix: 'next-',
  min: 0,
  max: 100,
  value: 0,
  rtl: false
});

export { Scale as default };