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

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

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 React from 'react';
import Icon from '../../icon';

var YearPanelHeader =
/*#__PURE__*/
function (_React$PureComponent) {
  _inherits(YearPanelHeader, _React$PureComponent);

  function YearPanelHeader() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, YearPanelHeader);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(YearPanelHeader)).call.apply(_getPrototypeOf2, [this].concat(args)));

    _defineProperty(_assertThisInitialized(_this), "getDecadeLabel", function (date) {
      var year = date.year();
      var start = parseInt(year / 12, 10) * 12;
      var end = start + 11;
      return "".concat(start, "-").concat(end);
    });

    return _this;
  }

  _createClass(YearPanelHeader, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          prefix = _this$props.prefix,
          visibleMonth = _this$props.visibleMonth,
          locale = _this$props.locale,
          goPrevDecade = _this$props.goPrevDecade,
          goNextDecade = _this$props.goNextDecade,
          modes = _this$props.modes,
          changeMode = _this$props.changeMode;
      var decadeLabel = this.getDecadeLabel(visibleMonth);
      var btnCls = "".concat(prefix, "calendar-btn");
      return React.createElement("div", {
        className: "".concat(prefix, "calendar-panel-header")
      }, React.createElement("button", {
        role: "button",
        title: locale.prevDecade,
        className: "".concat(btnCls, " ").concat(btnCls, "-prev-decade"),
        onClick: goPrevDecade
      }, React.createElement(Icon, {
        type: "chevrons-left"
      })), React.createElement("div", {
        className: "".concat(prefix, "calendar-panel-header-full"),
        title: decadeLabel,
        onClick: function onClick() {
          modes.includes('date') && changeMode('date');
          modes.includes('month') && changeMode('month');
        }
      }, decadeLabel), React.createElement("button", {
        role: "button",
        title: locale.nextDecade,
        className: "".concat(btnCls, " ").concat(btnCls, "-next-decade"),
        onClick: goNextDecade
      }, React.createElement(Icon, {
        type: "chevrons-right"
      })));
    }
  }]);

  return YearPanelHeader;
}(React.PureComponent);

export default YearPanelHeader;