@wix/design-system/dist/cjs/DragDropContextProvider/DragDropContextProvider.js

@wix/design-system

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
exports.__esModule = true;
exports.default = void 0;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _react = _interopRequireDefault(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _TouchBackend = _interopRequireDefault(require("./TouchBackend"));
var _reactDnd = require("react-dnd");
var _jsxFileName = "/home/builduser/work/57e038ea7326c1ec/packages/wix-design-system/dist/cjs/DragDropContextProvider/DragDropContextProvider.js";
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
var defaultManager;
function getDefaultManager(backend) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  if (!defaultManager) {
    defaultManager = (0, _reactDnd.createDndContext)(backend, {}, _objectSpread({
      enableMouseEvents: true
    }, options)).dragDropManager;
  }
  return defaultManager;
}

// https://github.com/react-dnd/react-dnd/issues/186#issuecomment-110333064
class DragDropContextProvider extends _react.default.Component {
  // we add `manager` to instance to allow to manipulate d&d in tests
  getManager() {
    return this.context.dragDropManager || getDefaultManager(this.props.backend, this.props.backendOptions);
  }
  getChildContext() {
    return {
      dragDropManager: this.getManager()
    };
  }
  render() {
    var {
      backend,
      children
    } = this.props;
    return /*#__PURE__*/_react.default.createElement(_reactDnd.DndProvider, {
      manager: this.getManager(backend),
      __self: this,
      __source: {
        fileName: _jsxFileName,
        lineNumber: 61,
        columnNumber: 7
      }
    }, children);
  }
}
DragDropContextProvider.propTypes = {
  children: _propTypes.default.node,
  backend: _propTypes.default.func,
  backendOptions: _propTypes.default.object
};
DragDropContextProvider.defaultProps = {
  backend: _TouchBackend.default,
  backendOptions: {}
};
DragDropContextProvider.contextTypes = {
  dragDropManager: _propTypes.default.object
};
DragDropContextProvider.childContextTypes = {
  dragDropManager: _propTypes.default.object
};
var _default = exports.default = DragDropContextProvider;
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