@vtx/cs-map/lib/image-layer/index.js

React components for Vortex

"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"] = _default;
var _react = _interopRequireWildcard(require("react"));
var _ImageLayer = _interopRequireDefault(require("./ImageLayer"));
var _ahooks = require("ahooks");
var _events = require("../events");
var _useProps2 = _interopRequireDefault(require("../_util/useProps"));
var _lodash = require("lodash");
var _excluded = ["url", "params", "id", "_key", "group", "show", "zIndex", "encrypt"];
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function _interopRequireWildcard(e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, "default": e }; if (null === e || "object" != _typeof(e) && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (var _t in e) "default" !== _t && {}.hasOwnProperty.call(e, _t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, _t)) && (i.get || i.set) ? o(f, _t, i) : f[_t] = e[_t]); return f; })(e, t); }
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) { _defineProperty(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; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var n = Object.getOwnPropertySymbols(e); for (r = 0; r < n.length; r++) o = n[r], -1 === t.indexOf(o) && {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (-1 !== e.indexOf(n)) continue; t[n] = r[n]; } return t; }
function _default(props) {
  var url = props.url,
    params = props.params,
    key = props.id,
    _key = props._key,
    group = props.group,
    show = props.show,
    zIndex = props.zIndex,
    encrypt = props.encrypt,
    otherProps = _objectWithoutProperties(props, _excluded);
  var layerRef = (0, _react.useRef)();
  var _useProps = (0, _useProps2["default"])(),
    map = _useProps.map,
    groupLayer = _useProps.groupLayer;
  (0, _react.useEffect)(function () {
    var layer = new _ImageLayer["default"](_objectSpread({
      url: url,
      params: params,
      key: key || _key,
      show: show,
      map: map,
      groupLayer: groupLayer,
      zIndex: zIndex,
      group: group && (0, _lodash.cloneDeep)(group),
      encrypt: encrypt !== null && encrypt !== void 0 ? encrypt : map.encrypt
    }, otherProps));
    // 注册事件
    (0, _events.registerEventLayer)(layer, props);
    if (groupLayer) {
      var groupIndex, mapIndex;
      if (layerRef.current) {
        groupIndex = layerRef.current.getGroupIndex();
        mapIndex = layerRef.current.getMapIndex(groupLayer.key);
      } else {
        mapIndex = map.getImageryLastIndex(zIndex);
      }
      groupLayer.addLayer(layer, groupIndex, mapIndex);
    } else {
      var _mapIndex;
      if (layerRef.current) {
        _mapIndex = layerRef.current.getMapIndex();
      } else {
        _mapIndex = map.getImageryLastIndex(zIndex);
      }
      map.addLayer(layer, _mapIndex);
    }
    layerRef.current = layer;
    return function () {
      if (groupLayer) {
        layerRef.current && groupLayer.removeLayer(layerRef.current);
      } else {
        layerRef.current && map.removeLayer(layerRef.current);
      }
    };
  }, []);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.show = show;
  }, [show]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.setGroup(group, params);
  }, [JSON.stringify(group)]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.updateParams(params, group);
  }, [JSON.stringify(params)]);
  return /*#__PURE__*/_react["default"].createElement(_react["default"].Fragment, null);
}
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