'use strict';

exports.__esModule = true;

var _button = require('../button.js');

var _button2 = _interopRequireDefault(_button);

var _component = require('../component.js');

var _component2 = _interopRequireDefault(_component);

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

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; } /**
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                * @file fullscreen-toggle.js
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                */


/**
 * Toggle fullscreen video
 *
 * @extends Button
 */
var FullscreenToggle = function (_Button) {
  _inherits(FullscreenToggle, _Button);

  /**
   * Creates an instance of this class.
   *
   * @param {Player} player
   *        The `Player` that this class should be attached to.
   *
   * @param {Object} [options]
   *        The key/value store of player options.
   */
  function FullscreenToggle(player, options) {
    _classCallCheck(this, FullscreenToggle);

    var _this = _possibleConstructorReturn(this, _Button.call(this, player, options));

    _this.on(player, 'fullscreenchange', _this.handleFullscreenChange);
    return _this;
  }

  /**
   * Builds the default DOM `className`.
   *
   * @return {string}
   *         The DOM `className` for this object.
   */


  FullscreenToggle.prototype.buildCSSClass = function buildCSSClass() {
    return 'vjs-fullscreen-control ' + _Button.prototype.buildCSSClass.call(this);
  };

  /**
   * Handles fullscreenchange on the player and change control text accordingly.
   *
   * @param {EventTarget~Event} [event]
   *        The {@link Player#fullscreenchange} event that caused this function to be
   *        called.
   *
   * @listens Player#fullscreenchange
   */


  FullscreenToggle.prototype.handleFullscreenChange = function handleFullscreenChange(event) {
    if (this.player_.isFullscreen()) {
      this.controlText('Non-Fullscreen');
    } else {
      this.controlText('Fullscreen');
    }
  };

  /**
   * This gets called when an `FullscreenToggle` is "clicked". See
   * {@link ClickableComponent} for more detailed information on what a click can be.
   *
   * @param {EventTarget~Event} [event]
   *        The `keydown`, `tap`, or `click` event that caused this function to be
   *        called.
   *
   * @listens tap
   * @listens click
   */


  FullscreenToggle.prototype.handleClick = function handleClick(event) {
    if (!this.player_.isFullscreen()) {
      this.player_.requestFullscreen();
    } else {
      this.player_.exitFullscreen();
    }
  };

  return FullscreenToggle;
}(_button2['default']);

/**
 * The text that should display over the `FullscreenToggle`s controls. Added for localization.
 *
 * @type {string}
 * @private
 */


FullscreenToggle.prototype.controlText_ = 'Fullscreen';

_component2['default'].registerComponent('FullscreenToggle', FullscreenToggle);
exports['default'] = FullscreenToggle;