62 lines
1.3 KiB
JavaScript
62 lines
1.3 KiB
JavaScript
import React from 'react';
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import RadioButton from './radio_button';
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class RadioGroup extends React.Component {
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static propTypes = {
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className: React.PropTypes.string,
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disabled: React.PropTypes.bool,
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name: React.PropTypes.string,
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onChange: React.PropTypes.func,
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value: React.PropTypes.any
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};
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static defaultProps = {
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className: '',
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disabled: false
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};
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state = {
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value: this.props.value
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};
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handleChange = (value, event) => {
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this.setState({value: value}, () => {
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if (this.props.onChange) this.props.onChange(event, this);
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});
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};
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renderRadioButtons () {
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return React.Children.map(this.props.children, (radio, idx) => {
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return (
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<RadioButton
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{...radio.props}
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checked={radio.props.value === this.state.value}
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disabled={this.props.disabled || radio.props.disabled}
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key={idx}
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label={radio.props.label}
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onChange={this.handleChange.bind(this, radio.props.value)}
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value={radio.props.value}
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/>
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);
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});
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}
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render () {
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return (
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<div className={this.props.className}>
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{this.renderRadioButtons()}
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</div>
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);
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}
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getValue () {
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return this.state.value;
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}
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setValue (value) {
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this.setState({value: value});
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}
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}
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export default RadioGroup;
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