"use strict";

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;
var _react = _interopRequireWildcard(require("react"));
var _antd = require("antd");
var _icons = require("@ant-design/icons");
var _classnames = _interopRequireDefault(require("classnames"));
var _useProps2 = _interopRequireDefault(require("@vtx/ol-map/lib/use-props"));
var _layerControl = require("@vtx/ol-map/lib/tools/layer-control");
var _MyEmpty = _interopRequireDefault(require("../_component/MyEmpty"));
var _layerControl2 = _interopRequireDefault(require("../assets/layer-control.png"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { "default": e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && {}.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n["default"] = e, t && t.set(e, n), n; }
function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
var LayerControl = function LayerControl() {
  var _useProps = (0, _useProps2["default"])(),
    map = _useProps.map;
  var _useState = (0, _react.useState)(false),
    _useState2 = _slicedToArray(_useState, 2),
    open = _useState2[0],
    setOpen = _useState2[1];
  var _useState3 = (0, _react.useState)([]),
    _useState4 = _slicedToArray(_useState3, 2),
    treeData = _useState4[0],
    setTreeData = _useState4[1];
  var _useState5 = (0, _react.useState)([]),
    _useState6 = _slicedToArray(_useState5, 2),
    checkedKeys = _useState6[0],
    setCheckedKeys = _useState6[1];
  (0, _react.useEffect)(function () {
    var layersChange = function layersChange(layers) {
      var _map$layers;
      setCheckedKeys((_map$layers = map.layers) === null || _map$layers === void 0 ? void 0 : _map$layers.getShowKeys());
      setTreeData(layers !== null && layers !== void 0 && layers.length ? (0, _layerControl.getTreeDataByLayers)(layers) : []);
    };
    layersChange(map.layers.layers);
    map.layers.on('change', layersChange);
    return function () {
      map.layers.un('change', layersChange);
    };
  }, []);
  var onCheck = function onCheck(keys) {
    map.layers.setShowByKeys(keys);
  };
  return /*#__PURE__*/_react["default"].createElement("div", {
    className: (0, _classnames["default"])('analysis-gis-layer-control')
  }, open ? /*#__PURE__*/_react["default"].createElement("div", {
    className: (0, _classnames["default"])('analysis-gis-layer-control-open')
  }, /*#__PURE__*/_react["default"].createElement("div", {
    className: (0, _classnames["default"])('analysis-gis-layer-control-header')
  }, /*#__PURE__*/_react["default"].createElement("div", {
    className: (0, _classnames["default"])('analysis-gis-layer-control-header-title')
  }, "\u56FE\u5C42"), /*#__PURE__*/_react["default"].createElement(_icons.CloseOutlined, {
    className: (0, _classnames["default"])('analysis-gis-layer-control-close-btn'),
    onClick: function onClick() {
      return setOpen(false);
    }
  })), (treeData === null || treeData === void 0 ? void 0 : treeData.length) > 0 ? /*#__PURE__*/_react["default"].createElement("div", {
    className: (0, _classnames["default"])('analysis-gis-layer-control-list-wrap')
  }, /*#__PURE__*/_react["default"].createElement(_antd.Tree
  //统一先去掉icon
  // showIcon
  , {
    checkable: true,
    selectable: false,
    defaultExpandAll: true,
    treeData: [{
      title: '全部',
      key: 'ALL',
      children: treeData
    }],
    checkedKeys: checkedKeys,
    onCheck: onCheck
  })) : /*#__PURE__*/_react["default"].createElement(_MyEmpty["default"], {
    text: ""
  })) : /*#__PURE__*/_react["default"].createElement("img", {
    onClick: function onClick() {
      return setOpen(true);
    },
    src: _layerControl2["default"],
    alt: "",
    className: (0, _classnames["default"])('analysis-gis-layer-control-small')
  }));
};
var _default = exports["default"] = LayerControl;
//# sourceMappingURL=LayerControl.js.map
