59 lines
1.3 KiB
JavaScript
59 lines
1.3 KiB
JavaScript
import React, { Component } from 'react';
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import PropTypes from 'prop-types';
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import './checkbox.css';
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export class Checkbox extends Component {
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static propTypes = {
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label: PropTypes.string.isRequired,
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checked: PropTypes.bool,
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onChange: PropTypes.func,
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};
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constructor(props) {
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super(props);
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this.state = { checked: !!props.checked, label: props.label };
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}
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handleChange(e) {
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const checked = e.target.checked;
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this.setState({ checked });
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if (this.props.onChange) this.props.onChange(checked);
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}
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componentDidUpdate(props) {
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const { checked = false, label } = props;
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if (this.state.checked !== checked || this.state.label !== label) {
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this.setState({
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checked,
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label,
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});
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}
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}
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render() {
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let checkbox;
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if (this.state.checked) {
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checkbox = <span className="ohif-checkbox ohif-checked" />;
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} else {
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checkbox = <span className="ohif-checkbox" />;
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}
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return (
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<div className="ohif-check-container">
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<form>
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<label className="ohif-check-label">
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<input
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type="checkbox"
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checked={this.state.checked}
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onChange={this.handleChange.bind(this)}
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/>
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{checkbox}
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{this.state.label}
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</label>
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</form>
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</div>
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);
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}
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}
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