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Add geolocation locked signal to local storage

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Vim USDS 2022-08-16 15:34:56 -07:00
parent 6ca50c299b
commit 49bf717c47
1 changed files with 25 additions and 3 deletions
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28
client/src/components/J40Map.tsx
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@ -18,7 +18,7 @@ import bbox from '@turf/bbox';
import * as d3 from 'd3-ease';
import {isMobile} from 'react-device-detect';
import {Grid} from '@trussworks/react-uswds';
import {useWindowSize} from 'react-use';
import {useWindowSize, useLocalStorage} from 'react-use';
// Contexts:
import {useFlags} from '../contexts/FlagContext';
@ -136,6 +136,18 @@ const J40Map = ({location}: IJ40Interface) => {
const [isMobileMapState, setIsMobileMapState] = useState<boolean>(false);
const {width: windowWidth} = useWindowSize();
/**
* Store the geolocation lock state in local storage. The Geolocation component from MapBox does not
* expose (API) various geolocation lock/unlock states in the version we are using. This makes it
* challenging to change the UI state to match the Geolocation state. A work around is to store the
* geolocation "locked" state in local storage. The local storage state will then be used to show the
* "Finding location" message. The local storage will be removed everytime the map is reloaded.
*
* The "Finding location" message only applies for desktop layouts.
*/
// eslint-disable-next-line max-len
const [isGeolocateLocked, setIsGeolocateLocked, removeGeolocateLock] = useLocalStorage('is-geolocate-locked', false, {raw: true});
const mapRef = useRef<MapRef>(null);
const flags = useFlags();
const intl = useIntl();
@ -268,6 +280,9 @@ const J40Map = ({location}: IJ40Interface) => {
window.underlyingMap = mapRef.current.getMap();
}
// When map loads remove the geolocate lock boolean in local storage
removeGeolocateLock();
if (isMobile) setIsMobileMapState(true);
};
@ -326,6 +341,9 @@ const J40Map = ({location}: IJ40Interface) => {
const onGeolocate = () => {
setGeolocationInProgress(false);
// set local storage that location was locked on this app at some point
setIsGeolocateLocked(true);
};
const onClickGeolocate = () => {
@ -498,9 +516,13 @@ const J40Map = ({location}: IJ40Interface) => {
<MapSearch goToPlace={goToPlace}/>
<div className={styles.geolocateBox}>
{windowWidth > constants.USWDS_BREAKPOINTS.MOBILE_LG && <div
{windowWidth > constants.USWDS_BREAKPOINTS.MOBILE_LG &&
<div
className={
geolocationInProgress ? styles.geolocateMessage : styles.geolocateMessageHide}>
(geolocationInProgress && !isGeolocateLocked) ?
styles.geolocateMessage :
styles.geolocateMessageHide}
>
{intl.formatMessage(EXPLORE_COPY.MAP.GEOLOC_MSG_LOCATING)}
</div>}
<div className={styles.geolocateIcon}>