import React, { Component } from 'react';
import { Button, SelectionControlGroup } from 'react-md';
import Modal from './modal/Modal';
class AnswerSource extends Component {
constructor(props){
super(props);
this.state = {
isModalOpen: false
};
}
onOpen() {
this.setState({
isModalOpen: true
});
}
onClose() {
this.setState({
isModalOpen: false
});
}
render() {
let modal;
if (this.state.isModalOpen) {
modal = (