spee.ch/client/build/components/DropzonePreviewImage/index.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = _interopRequireDefault(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

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

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 _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } _setPrototypeOf(subClass.prototype, superClass && superClass.prototype); 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 _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.getPrototypeOf || function _getPrototypeOf(o) { return o.__proto__; }; return _getPrototypeOf(o); }

var PublishPreview =
/*#__PURE__*/
function (_React$Component) {
  function PublishPreview(props) {
    var _this;

    _classCallCheck(this, PublishPreview);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(PublishPreview).call(this, props));
    _this.state = {
      imgSource: '',
      defaultThumbnail: '/assets/img/video_thumb_default.png'
    };
    return _this;
  }

  _createClass(PublishPreview, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.setPreviewImageSource(this.props.file);
    }
  }, {
    key: "componentWillReceiveProps",
    value: function componentWillReceiveProps(newProps) {
      if (newProps.file !== this.props.file) {
        this.setPreviewImageSource(newProps.file);
      }

      if (newProps.thumbnail !== this.props.thumbnail) {
        if (newProps.thumbnail) {
          this.setPreviewImageSourceFromFile(newProps.thumbnail);
        } else {
          this.setState({
            imgSource: this.state.defaultThumbnail
          });
        }
      }
    }
  }, {
    key: "setPreviewImageSourceFromFile",
    value: function setPreviewImageSourceFromFile(file) {
      var _this2 = this;

      var previewReader = new FileReader();
      previewReader.readAsDataURL(file);

      previewReader.onloadend = function () {
        _this2.setState({
          imgSource: previewReader.result
        });
      };
    }
  }, {
    key: "setPreviewImageSource",
    value: function setPreviewImageSource(file) {
      if (file.type !== 'video/mp4') {
        this.setPreviewImageSourceFromFile(file);
      } else {
        if (this.props.thumbnail) {
          this.setPreviewImageSourceFromFile(this.props.thumbnail);
        }

        this.setState({
          imgSource: this.state.defaultThumbnail
        });
      }
    }
  }, {
    key: "render",
    value: function render() {
      return _react.default.createElement("img", {
        src: this.state.imgSource,
        className: 'dropzone-preview-image ' + (this.props.dimPreview ? 'publish-preview-dim' : ''),
        alt: "publish preview"
      });
    }
  }]);

  _inherits(PublishPreview, _React$Component);

  return PublishPreview;
}(_react.default.Component);

;
PublishPreview.propTypes = {
  dimPreview: _propTypes.default.bool.isRequired,
  file: _propTypes.default.object.isRequired,
  thumbnail: _propTypes.default.object
};
var _default = PublishPreview;
exports.default = _default;