121 lines
3.8 KiB
JavaScript
121 lines
3.8 KiB
JavaScript
/* @flow */
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import React, { Component } from 'react';
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import { MEDIA_TYPE } from '../../../base/media';
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import { getParticipantByIdOrUndefined, PARTICIPANT_ROLE } from '../../../base/participants';
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import { connect } from '../../../base/redux';
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import { getTrackByMediaTypeAndParticipant, isLocalTrackMuted, isRemoteTrackMuted } from '../../../base/tracks';
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import { getIndicatorsTooltipPosition } from '../../functions.web';
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import AudioMutedIndicator from './AudioMutedIndicator';
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import ModeratorIndicator from './ModeratorIndicator';
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import ScreenShareIndicator from './ScreenShareIndicator';
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declare var interfaceConfig: Object;
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/**
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* The type of the React {@code Component} props of {@link StatusIndicators}.
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*/
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type Props = {
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/**
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* Indicates if the audio muted indicator should be visible or not.
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*/
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_showAudioMutedIndicator: Boolean,
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/**
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* Indicates if the moderator indicator should be visible or not.
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*/
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_showModeratorIndicator: Boolean,
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/**
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* Indicates if the screen share indicator should be visible or not.
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*/
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_showScreenShareIndicator: Boolean,
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/**
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* The ID of the participant for which the status bar is rendered.
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*/
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participantID: String,
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/**
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* The type of thumbnail.
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*/
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thumbnailType: string
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};
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/**
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* React {@code Component} for showing the status bar in a thumbnail.
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*
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* @augments Component
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*/
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class StatusIndicators extends Component<Props> {
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/**
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* Implements React's {@link Component#render()}.
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*
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* @inheritdoc
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* @returns {ReactElement}
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*/
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render() {
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const {
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_showAudioMutedIndicator,
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_showModeratorIndicator,
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_showScreenShareIndicator,
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thumbnailType
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} = this.props;
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const tooltipPosition = getIndicatorsTooltipPosition(thumbnailType);
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return (
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<>
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{ _showAudioMutedIndicator && <AudioMutedIndicator tooltipPosition = { tooltipPosition } /> }
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{ _showModeratorIndicator && <ModeratorIndicator tooltipPosition = { tooltipPosition } />}
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{ _showScreenShareIndicator && <ScreenShareIndicator tooltipPosition = { tooltipPosition } /> }
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</>
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);
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}
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}
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/**
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* Maps (parts of) the Redux state to the associated {@code StatusIndicators}'s props.
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*
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* @param {Object} state - The Redux state.
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* @param {Object} ownProps - The own props of the component.
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* @private
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* @returns {{
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* _currentLayout: string,
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* _showModeratorIndicator: boolean,
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* _showVideoMutedIndicator: boolean
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* }}
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*/
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function _mapStateToProps(state, ownProps) {
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const { participantID, audio, moderator, screenshare } = ownProps;
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// Only the local participant won't have id for the time when the conference is not yet joined.
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const participant = getParticipantByIdOrUndefined(state, participantID);
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const tracks = state['features/base/tracks'];
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let isAudioMuted = true;
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let isScreenSharing = false;
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if (participant?.local) {
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isAudioMuted = isLocalTrackMuted(tracks, MEDIA_TYPE.AUDIO);
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} else if (!participant?.isFakeParticipant) { // remote participants excluding shared video
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const track = getTrackByMediaTypeAndParticipant(tracks, MEDIA_TYPE.VIDEO, participantID);
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isScreenSharing = track?.videoType === 'desktop';
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isAudioMuted = isRemoteTrackMuted(tracks, MEDIA_TYPE.AUDIO, participantID);
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}
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const { disableModeratorIndicator } = state['features/base/config'];
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return {
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_showAudioMutedIndicator: isAudioMuted && audio,
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_showModeratorIndicator:
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!disableModeratorIndicator && participant && participant.role === PARTICIPANT_ROLE.MODERATOR && moderator,
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_showScreenShareIndicator: isScreenSharing && screenshare
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};
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}
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export default connect(_mapStateToProps)(StatusIndicators);
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