feeles-ide/lib/Cards/HierarchyCard/DesktopFile.js

The hackable and serializable IDE to make learning material

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

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

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf3 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

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

var _styles = require("@material-ui/core/styles");

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

var _typestyle = require("typestyle");

var _IconButton = _interopRequireDefault(require("@material-ui/core/IconButton"));

var _reactDnd = require("react-dnd");

var _Computer = _interopRequireDefault(require("@material-ui/icons/Computer"));

var _dragTypes = _interopRequireDefault(require("../../utils/dragTypes"));

var _dec, _class, _class2, _temp;

var cn = {
  input: (0, _typestyle.style)({
    display: 'none'
  })
};

var getCn = function getCn(props) {
  return {
    icon: (0, _typestyle.style)({
      borderWidth: 0,
      borderStyle: 'solid',
      borderColor: 'transparent',
      borderRadius: 2,
      borderTopWidth: props.isOver ? props.theme.spacing.unit : 0,
      backgroundColor: props.isOver ? props.theme.palette.disabledColor : 'transparent'
    })
  };
};

var _DesktopFile = (_dec = (0, _styles.withTheme)(), _dec(_class = (_temp = _class2 =
/*#__PURE__*/
function (_PureComponent) {
  (0, _inherits2.default)(_DesktopFile, _PureComponent);

  function _DesktopFile() {
    var _getPrototypeOf2;

    var _this;

    (0, _classCallCheck2.default)(this, _DesktopFile);

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

    _this = (0, _possibleConstructorReturn2.default)(this, (_getPrototypeOf2 = (0, _getPrototypeOf3.default)(_DesktopFile)).call.apply(_getPrototypeOf2, [this].concat(args)));
    (0, _defineProperty2.default)((0, _assertThisInitialized2.default)((0, _assertThisInitialized2.default)(_this)), "handleChange", function (event) {
      _this.props.onOpen(Array.from(event.target.files));
    });
    return _this;
  }

  (0, _createClass2.default)(_DesktopFile, [{
    key: "render",
    value: function render() {
      var _this2 = this;

      var dcn = getCn(this.props);
      var connectDropTarget = this.props.connectDropTarget;
      return connectDropTarget(_react.default.createElement("div", null, _react.default.createElement("input", {
        multiple: true,
        type: "file",
        className: cn.input,
        ref: function ref(_ref) {
          return _ref && (_this2.input = _ref);
        },
        onChange: this.handleChange
      }), _react.default.createElement(_IconButton.default, {
        className: dcn.icon,
        onClick: function onClick() {
          return _this2.input && _this2.input.click();
        }
      }, _react.default.createElement(_Computer.default, null))));
    }
  }]);
  return _DesktopFile;
}(_react.PureComponent), (0, _defineProperty2.default)(_class2, "propTypes", {
  theme: _propTypes.default.object.isRequired,
  onOpen: _propTypes.default.func.isRequired,
  saveAs: _propTypes.default.func.isRequired,
  connectDropTarget: _propTypes.default.func.isRequired,
  isOver: _propTypes.default.bool.isRequired
}), _temp)) || _class);

var spec = {
  drop: function drop(props, monitor, component) {
    var _monitor$getItem = monitor.getItem(),
        files = _monitor$getItem.files;

    files.reduce(function (p, c) {
      return p.then(function () {
        return component.props.saveAs(c);
      });
    }, Promise.resolve());
    return {};
  }
};

var collect = function collect(connect, monitor) {
  return {
    connectDropTarget: connect.dropTarget(),
    isOver: monitor.isOver({
      shallow: true
    })
  };
};

var DesktopFile = (0, _reactDnd.DropTarget)(_dragTypes.default.File, spec, collect)(_DesktopFile);
var _default = DesktopFile;
exports.default = _default;