Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Refactor example code in README.md #408

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Refactor example code in README.md #408

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
26 changes: 23 additions & 3 deletions README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -71,21 +71,28 @@ import PlacesAutocomplete, {
class LocationSearchInput extends React.Component {
constructor(props) {
super(props);
this.state = { address: '' };
this.state = { address: '', showDropdown: false };
}

handleChange = address => {
this.setState({ address });
this.setState((prevState) => ({ ...prevState, address }));
};

handleSelect = address => {
this.handleChange(address);

// example usage
geocodeByAddress(address)
.then(results => getLatLng(results[0]))
.then(latLng => console.log('Success', latLng))
.catch(error => console.error('Error', error));

// this.props.onSelect(address);
};

render() {
const shouldShowDropdown = this.state.showDropdown && this.state.address;

return (
<PlacesAutocomplete
value={this.state.address}
Expand All @@ -98,10 +105,22 @@ class LocationSearchInput extends React.Component {
{...getInputProps({
placeholder: 'Search Places ...',
className: 'location-search-input',
onFocus: () => {
this.setState((s) => ({ ...s, showDropdown: true }));
},
onBlur: () => {
this.setState((s) => ({ ...s, showDropdown: false }));
},
})}
/>
<div className="autocomplete-dropdown-container">
<div
className="autocomplete-dropdown-container"
style={{
...(shouldShowDropdown && suggestions?.length > 0 ? {} : { display: 'none' }),
}}
>
{loading && <div>Loading...</div>}

{suggestions.map(suggestion => {
const className = suggestion.active
? 'suggestion-item--active'
Expand All @@ -110,6 +129,7 @@ class LocationSearchInput extends React.Component {
const style = suggestion.active
? { backgroundColor: '#fafafa', cursor: 'pointer' }
: { backgroundColor: '#ffffff', cursor: 'pointer' };

return (
<div
{...getSuggestionItemProps(suggestion, {
Expand Down