68 lines
2.1 KiB
TypeScript
68 lines
2.1 KiB
TypeScript
/* eslint-disable lines-around-comment */
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import { IState, IStore } from '../../app/types';
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// @ts-ignore
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import { setPictureInPictureEnabled } from '../../mobile/picture-in-picture/functions';
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import { setAudioOnly } from '../audio-only/actions';
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import JitsiMeetJS from '../lib-jitsi-meet';
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import { destroyLocalDesktopTrackIfExists, replaceLocalTrack } from './actions.any';
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import { getLocalVideoTrack, isLocalVideoTrackDesktop } from './functions';
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/* eslint-enable lines-around-comment */
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export * from './actions.any';
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/**
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* Signals that the local participant is ending screensharing or beginning the screensharing flow.
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*
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* @param {boolean} enabled - The state to toggle screen sharing to.
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* @returns {Function}
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*/
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export function toggleScreensharing(enabled: boolean): Function {
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return (dispatch: IStore['dispatch'], getState: IStore['getState']) => {
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const state = getState();
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if (enabled) {
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const isSharing = isLocalVideoTrackDesktop(state);
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if (!isSharing) {
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_startScreenSharing(dispatch, state);
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}
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} else {
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dispatch(destroyLocalDesktopTrackIfExists());
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setPictureInPictureEnabled(true);
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}
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};
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}
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/**
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* Creates desktop track and replaces the local one.
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*
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* @private
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* @param {Dispatch} dispatch - The redux {@code dispatch} function.
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* @param {Object} state - The redux state.
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* @returns {void}
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*/
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function _startScreenSharing(dispatch: Function, state: IState) {
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setPictureInPictureEnabled(false);
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JitsiMeetJS.createLocalTracks({ devices: [ 'desktop' ] })
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.then((tracks: any[]) => {
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const track = tracks[0];
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const currentLocalTrack = getLocalVideoTrack(state['features/base/tracks']);
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const currentJitsiTrack = currentLocalTrack?.jitsiTrack;
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dispatch(replaceLocalTrack(currentJitsiTrack, track));
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const { enabled: audioOnly } = state['features/base/audio-only'];
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if (audioOnly) {
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dispatch(setAudioOnly(false));
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}
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})
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.catch((error: any) => {
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console.log('ERROR creating ScreeSharing stream ', error);
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setPictureInPictureEnabled(true);
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});
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}
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