jiti-meet/react/features/toolbox/components/web/AudioSettingsButton.js

146 lines
3.5 KiB
JavaScript

// @flow
import React, { Component } from 'react';
import AudioMuteButton from '../AudioMuteButton';
import { hasAvailableDevices } from '../../../base/devices';
import { IconArrowDown } from '../../../base/icons';
import JitsiMeetJS from '../../../base/lib-jitsi-meet/_';
import { ToolboxButtonWithIcon } from '../../../base/toolbox';
import { connect } from '../../../base/redux';
import { getMediaPermissionPromptVisibility } from '../../../overlay';
import { AudioSettingsPopup, toggleAudioSettings } from '../../../settings';
type Props = {
/**
* Click handler for the small icon. Opens audio options.
*/
onAudioOptionsClick: Function,
/**
* Whether the permission prompt is visible or not.
* Useful for enabling the button on permission grant.
*/
permissionPromptVisibility: boolean,
/**
* If the user has audio input or audio output devices.
*/
hasDevices: boolean,
/**
* Flag controlling the visibility of the button.
*/
visible: boolean,
};
type State = {
/**
* If there are permissions for audio devices.
*/
hasPermissions: boolean,
}
/**
* Button used for audio & audio settings.
*
* @returns {ReactElement}
*/
class AudioSettingsButton extends Component<Props, State> {
/**
* Initializes a new {@code AudioSettingsButton} instance.
*
* @param {Object} props - The read-only properties with which the new
* instance is to be initialized.
*/
constructor(props) {
super(props);
this.state = {
hasPermissions: false
};
}
/**
* Updates device permissions.
*
* @returns {Promise<void>}
*/
async _updatePermissions() {
const hasPermissions = await JitsiMeetJS.mediaDevices.isDevicePermissionGranted(
'audio',
);
this.setState({
hasPermissions
});
}
/**
* Implements React's {@link Component#componentDidMount}.
*
* @inheritdoc
*/
componentDidMount() {
this._updatePermissions();
}
/**
* Implements React's {@link Component#componentDidUpdate}.
*
* @inheritdoc
*/
componentDidUpdate(prevProps) {
if (this.props.permissionPromptVisibility !== prevProps.permissionPromptVisibility) {
this._updatePermissions();
}
}
/**
* Implements React's {@link Component#render}.
*
* @inheritdoc
*/
render() {
const { hasDevices, onAudioOptionsClick, visible } = this.props;
const settingsDisabled = !this.state.hasPermissions || !hasDevices;
return visible ? (
<AudioSettingsPopup>
<ToolboxButtonWithIcon
icon = { IconArrowDown }
iconDisabled = { settingsDisabled }
onIconClick = { onAudioOptionsClick }>
<AudioMuteButton />
</ToolboxButtonWithIcon>
</AudioSettingsPopup>
) : null;
}
}
/**
* Function that maps parts of Redux state tree into component props.
*
* @param {Object} state - Redux state.
* @returns {Object}
*/
function mapStateToProps(state) {
return {
hasDevices:
hasAvailableDevices(state, 'audioInput')
|| hasAvailableDevices(state, 'audioOutput'),
permissionPromptVisibility: getMediaPermissionPromptVisibility(state)
};
}
const mapDispatchToProps = {
onAudioOptionsClick: toggleAudioSettings
};
export default connect(
mapStateToProps,
mapDispatchToProps,
)(AudioSettingsButton);