103 lines
2.9 KiB
JavaScript
103 lines
2.9 KiB
JavaScript
/* @flow */
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import type { Dispatch } from 'redux';
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import { appNavigate } from '../app';
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import { MEDIA_TYPE } from '../base/media';
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import { isLocalTrackMuted } from '../base/tracks';
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/**
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* Maps redux actions to {@link Toolbox} (React {@code Component}) props.
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*
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* @param {Function} dispatch - The redux {@code dispatch} function.
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* @returns {{
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* _onHangup: Function,
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* _onToggleAudio: Function,
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* _onToggleVideo: Function
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* }}
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* @private
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*/
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export function abstractMapDispatchToProps(dispatch: Dispatch<*>): Object {
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return {
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// Inject {@code dispatch} into the React Component's props in case it
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// needs to dispatch an action in the redux store without
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// {@code mapDispatchToProps}.
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dispatch,
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/**
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* Dispatches action to leave the current conference.
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*
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* @private
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* @returns {void}
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* @type {Function}
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*/
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_onHangup() {
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// XXX We don't know here which value is effectively/internally
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// used when there's no valid room name to join. It isn't our
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// business to know that anyway. The undefined value is our
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// expression of (1) the lack of knowledge & (2) the desire to no
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// longer have a valid room name to join.
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dispatch(appNavigate(undefined));
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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 {@link Toolbox} (React {@code Component})
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* props.
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*
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* @param {Object} state - The redux state of which parts are to be mapped to
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* {@code Toolbox} props.
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* @protected
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* @returns {{
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* _audioMuted: boolean,
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* _videoMuted: boolean,
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* _visible: boolean
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* }}
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*/
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export function abstractMapStateToProps(state: Object): Object {
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const tracks = state['features/base/tracks'];
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const { visible } = state['features/toolbox'];
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return {
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/**
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* Flag showing whether audio is muted.
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*
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* @protected
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* @type {boolean}
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*/
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_audioMuted: isLocalTrackMuted(tracks, MEDIA_TYPE.AUDIO),
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/**
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* Flag showing whether video is muted.
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*
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* @protected
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* @type {boolean}
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*/
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_videoMuted: isLocalTrackMuted(tracks, MEDIA_TYPE.VIDEO),
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/**
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* Flag showing whether toolbox is visible.
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*
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* @protected
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* @type {boolean}
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*/
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_visible: visible
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};
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}
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/**
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* Returns the button object corresponding to a specific {@code buttonName}.
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*
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* @param {string} buttonName - The name of the button.
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* @param {Object} state - The current state.
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* @returns {Object} - The button object.
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*/
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export function getButton(buttonName: string, state: Object) {
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const { primaryToolbarButtons, secondaryToolbarButtons }
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= state['features/toolbox'];
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return primaryToolbarButtons.get(buttonName)
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|| secondaryToolbarButtons.get(buttonName);
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}
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