@uiw/react-baidu-map-copyright-control/cjs/Item.js

Baidu Map copyright-control Components for React.

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.CopyrightControlItem = CopyrightControlItem;
var _react = _interopRequireWildcard(require("react"));
var _reactBaiduMapUtils = require("@uiw/react-baidu-map-utils");
var _jsxRuntime = require("react/jsx-runtime");
let uid = 1;
function CopyrightControlItem() {
  let props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  const {
    children,
    control,
    bounds
  } = props;
  const [id] = (0, _react.useState)(uid++);
  const {
    container,
    Portal
  } = (0, _reactBaiduMapUtils.usePortal)();
  const prevId = (0, _reactBaiduMapUtils.usePrevious)(id);
  (0, _react.useEffect)(() => {
    if (control) {
      control.addCopyright({
        id,
        bounds,
        content: container.innerHTML
      });
    }
    return function () {
      if (prevId && control) {
        control.removeCopyright(prevId);
      }
    };
  }, [bounds, children, container, control, id, prevId]);
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(Portal, {
    children: children
  });
}