100 lines
2.5 KiB
JavaScript
100 lines
2.5 KiB
JavaScript
import React, { Component } from 'react';
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import _ from 'lodash';
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import PropTypes from 'prop-types';
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import cx from 'classnames';
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import styles from '../audio-modal/styles';
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const propTypes = {
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kind: PropTypes.oneOf(['audioinput', 'audiooutput', 'videoinput']),
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onChange: PropTypes.func.isRequired,
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value: PropTypes.string,
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handleDeviceChange: PropTypes.func,
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className: PropTypes.string,
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};
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const defaultProps = {
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kind: 'audioinput',
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value: undefined,
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className: null,
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handleDeviceChange: null,
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};
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class DeviceSelector extends Component {
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constructor(props) {
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super(props);
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this.handleSelectChange = this.handleSelectChange.bind(this);
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this.state = {
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value: props.value,
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devices: [],
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options: [],
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};
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}
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componentDidMount() {
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const handleEnumerateDevicesError = (error) => {
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logClient('error', { error, method: 'handleEnumerateDevicesError' });
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};
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const handleEnumerateDevicesSuccess = (deviceInfos) => {
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const devices = deviceInfos.filter(d => d.kind === this.props.kind);
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this.setState({
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devices,
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options: devices.map((d, i) => ({
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label: d.label || `${this.props.kind} - ${i}`,
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value: d.deviceId,
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})),
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});
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};
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navigator.mediaDevices
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.enumerateDevices()
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.then(handleEnumerateDevicesSuccess)
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.catch(handleEnumerateDevicesError);
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}
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handleSelectChange(event) {
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const value = event.target.value;
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const { onChange } = this.props;
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this.setState({ value }, () => {
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const selectedDevice = this.state.devices.find(d => d.deviceId === value);
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onChange(selectedDevice.deviceId, selectedDevice, event);
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});
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}
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render() {
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const { kind, handleDeviceChange, className, ...props } = this.props;
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const { options, value } = this.state;
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return (
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<select
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{...props}
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value={value}
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onChange={this.handleSelectChange}
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disabled={!options.length}
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className={cx(styles.select, className)}
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>
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{
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options.length ?
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options.map(option => (
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<option
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key={_.uniqueId('device-option-')}
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value={option.value}
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>
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{option.label}
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</option>
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)) :
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<option value="not-found">{`no ${kind} found`}</option>
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}
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</select>
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);
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}
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}
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DeviceSelector.propTypes = propTypes;
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DeviceSelector.defaultProps = defaultProps;
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export default DeviceSelector;
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