@goongmaps/goong-map-react
Version:
A fork of react-map-gl. React components for Goong JS
191 lines (190 loc) • 8.96 kB
JavaScript
"use strict";
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
var _typeof = require("@babel/runtime/helpers/typeof");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
var React = _interopRequireWildcard(require("react"));
var PropTypes = _interopRequireWildcard(require("prop-types"));
var _globals = require("../utils/globals");
var _goongmap = _interopRequireDefault(require("../utils/goongmap"));
var _mapState = _interopRequireDefault(require("../utils/map-state"));
var _mapController = require("../utils/map-controller");
var _geolocateUtils = require("../utils/geolocate-utils");
var _useMapControl = _interopRequireWildcard(require("./use-map-control"));
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { (0, _defineProperty2["default"])(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
var noop = function noop() {};
var propTypes = Object.assign({}, _useMapControl.mapControlPropTypes, {
className: PropTypes.string,
style: PropTypes.object,
label: PropTypes.string,
disabledLabel: PropTypes.string,
auto: PropTypes.bool,
positionOptions: PropTypes.object,
fitBoundsOptions: PropTypes.object,
trackUserLocation: PropTypes.bool,
showUserLocation: PropTypes.bool,
showAccuracyCircle: PropTypes.bool,
onViewStateChange: PropTypes.func,
onViewportChange: PropTypes.func,
onGeolocate: PropTypes.func
});
var defaultProps = Object.assign({}, _useMapControl.mapControlDefaultProps, {
className: '',
label: 'Find My Location',
disabledLabel: 'Location Not Available',
auto: false,
positionOptions: {
enableHighAccuracy: false,
timeout: 6000
},
fitBoundsOptions: {
maxZoom: 15
},
trackUserLocation: false,
showUserLocation: true,
showAccuracyCircle: true,
onGeolocate: function onGeolocate() {}
});
function getBounds(position) {
var center = new _goongmap["default"].LngLat(position.coords.longitude, position.coords.latitude);
var radius = position.coords.accuracy;
var bounds = center.toBounds(radius);
return [[bounds._ne.lng, bounds._ne.lat], [bounds._sw.lng, bounds._sw.lat]];
}
function setupMapboxGeolocateControl(context, props, geolocateButton) {
var control = new _goongmap["default"].GeolocateControl(props);
control._container = _globals.document.createElement('div');
control._map = {
on: function on() {},
_getUIString: function _getUIString() {
return '';
}
};
control._setupUI(true);
control._map = context.map;
control._geolocateButton = geolocateButton;
var eventManager = context.eventManager;
if (control.options.trackUserLocation && eventManager) {
eventManager.on('panstart', function () {
if (control._watchState === 'ACTIVE_LOCK') {
control._watchState = 'BACKGROUND';
geolocateButton.classList.add('mapboxgl-ctrl-geolocate-background');
geolocateButton.classList.remove('mapboxgl-ctrl-geolocate-active');
}
});
}
control.on('geolocate', props.onGeolocate);
return control;
}
function updateCamera(position, _ref) {
var context = _ref.context,
props = _ref.props;
var bounds = getBounds(position);
var _context$viewport$fit = context.viewport.fitBounds(bounds, props.fitBoundsOptions),
longitude = _context$viewport$fit.longitude,
latitude = _context$viewport$fit.latitude,
zoom = _context$viewport$fit.zoom;
var newViewState = Object.assign({}, context.viewport, {
longitude: longitude,
latitude: latitude,
zoom: zoom
});
var mapState = new _mapState["default"](newViewState);
var viewState = Object.assign({}, mapState.getViewportProps(), _mapController.LINEAR_TRANSITION_PROPS);
var onViewportChange = props.onViewportChange || context.onViewportChange || noop;
var onViewStateChange = props.onViewStateChange || context.onViewStateChange || noop;
onViewStateChange({
viewState: viewState
});
onViewportChange(viewState);
}
function GeolocateControl(props) {
var thisRef = (0, _useMapControl["default"])(props);
var context = thisRef.context,
containerRef = thisRef.containerRef;
var geolocateButtonRef = (0, React.useRef)(null);
var _useState = (0, React.useState)(null),
_useState2 = (0, _slicedToArray2["default"])(_useState, 2),
mapboxGeolocateControl = _useState2[0],
createMapboxGeolocateControl = _useState2[1];
var _useState3 = (0, React.useState)(false),
_useState4 = (0, _slicedToArray2["default"])(_useState3, 2),
supportsGeolocation = _useState4[0],
setSupportsGeolocation = _useState4[1];
(0, React.useEffect)(function () {
var control;
if (context.map) {
(0, _geolocateUtils.isGeolocationSupported)().then(function (result) {
setSupportsGeolocation(result);
if (geolocateButtonRef.current) {
control = setupMapboxGeolocateControl(context, props, geolocateButtonRef.current);
control._updateCamera = function (position) {
return updateCamera(position, thisRef);
};
createMapboxGeolocateControl(control);
}
});
}
return function () {
if (control) {
control._clearWatch();
}
};
}, [context.map]);
var triggerGeolocate = (0, React.useCallback)(function () {
if (mapboxGeolocateControl) {
mapboxGeolocateControl.options = thisRef.props;
mapboxGeolocateControl.trigger();
}
}, [mapboxGeolocateControl]);
(0, React.useEffect)(function () {
if (props.auto) {
triggerGeolocate();
}
}, [mapboxGeolocateControl, props.auto]);
(0, React.useEffect)(function () {
if (mapboxGeolocateControl) {}
}, [context.viewport.zoom]);
var className = props.className,
label = props.label,
disabledLabel = props.disabledLabel,
trackUserLocation = props.trackUserLocation;
var style = (0, React.useMemo)(function () {
return _objectSpread({
position: 'absolute'
}, props.style);
}, [props.style]);
return React.createElement("div", {
style: style,
className: className
}, React.createElement("div", {
key: "geolocate-control",
className: "mapboxgl-ctrl mapboxgl-ctrl-group",
ref: containerRef
}, React.createElement("button", {
key: "geolocate",
className: "mapboxgl-ctrl-icon mapboxgl-ctrl-geolocate",
ref: geolocateButtonRef,
disabled: !supportsGeolocation,
"aria-pressed": !trackUserLocation,
type: "button",
title: supportsGeolocation ? label : disabledLabel,
"aria-label": supportsGeolocation ? label : disabledLabel,
onClick: triggerGeolocate
}, React.createElement("span", {
className: "mapboxgl-ctrl-icon",
"aria-hidden": "true"
}))));
}
GeolocateControl.propTypes = propTypes;
GeolocateControl.defaultProps = defaultProps;
var _default = React.memo(GeolocateControl);
exports["default"] = _default;
//# sourceMappingURL=geolocate-control.js.map