93 lines
2.4 KiB
JavaScript
93 lines
2.4 KiB
JavaScript
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import Overlay from 'react-overlays/lib/Overlay';
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import Icon from '../icon';
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import SearchPopout from '../search_popout';
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export default class Search extends PureComponent {
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static contextTypes = {
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router: PropTypes.object.isRequired,
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};
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static propTypes = {
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value: PropTypes.string.isRequired,
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submitted: PropTypes.bool,
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onChange: PropTypes.func.isRequired,
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onSubmit: PropTypes.func.isRequired,
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onClear: PropTypes.func.isRequired,
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onShow: PropTypes.func.isRequired,
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openInRoute: PropTypes.bool,
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intl: PropTypes.object.isRequired,
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};
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state = {
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expanded: false,
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};
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handleChange = (e) => {
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this.props.onChange(e.target.value);
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}
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handleClear = (e) => {
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e.preventDefault();
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if (this.props.value.length > 0 || this.props.submitted) {
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this.props.onClear();
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}
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}
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handleKeyUp = (e) => {
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if (e.key === 'Enter') {
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e.preventDefault();
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this.props.onSubmit();
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if (this.props.openInRoute) {
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this.context.router.history.push('/search');
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}
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} else if (e.key === 'Escape') {
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document.querySelector('.ui').parentElement.focus();
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}
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}
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handleFocus = () => {
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this.setState({ expanded: true });
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this.props.onShow();
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}
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handleBlur = () => {
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this.setState({ expanded: false });
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}
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render() {
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const { intl, value, submitted } = this.props;
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const { expanded } = this.state;
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const hasValue = value.length > 0 || submitted;
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return (
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<div className='search'>
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<label>
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<span style={{ display: 'none' }}>{intl.formatMessage(messages.placeholder)}</span>
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<input
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className='search__input'
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type='text'
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placeholder={intl.formatMessage(messages.placeholder)}
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value={value}
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onChange={this.handleChange}
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onKeyUp={this.handleKeyUp}
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onFocus={this.handleFocus}
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onBlur={this.handleBlur}
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/>
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</label>
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<div role='button' tabIndex='0' className='search__icon' onClick={this.handleClear}>
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<Icon id='search' className={hasValue ? '' : 'active'} />
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<Icon id='times-circle' className={hasValue ? 'active' : ''} aria-label={intl.formatMessage(messages.placeholder)} />
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</div>
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<Overlay show={expanded && !hasValue} placement='bottom' target={this}>
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<SearchPopout />
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</Overlay>
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</div>
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);
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}
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}
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