bigbluebutton-Github/bigbluebutton-html5/imports/ui/components/audio/audio-graphql/audio-captions/service.ts
2024-04-22 20:48:19 -03:00

45 lines
1.3 KiB
TypeScript

import { unique } from 'radash';
import { setAudioCaptionEnable } from '/imports/ui/core/local-states/useAudioCaptionEnable';
import { isLiveTranscriptionEnabled } from '/imports/ui/services/features';
const CONFIG = window.meetingClientSettings.public.app.audioCaptions;
const PROVIDER = CONFIG.provider;
const LANGUAGES = CONFIG.language.available;
export const isAudioTranscriptionEnabled = () => isLiveTranscriptionEnabled();
export const isWebSpeechApi = () => PROVIDER === 'webspeech';
export const getSpeechVoices = () => {
if (!isWebSpeechApi()) return LANGUAGES;
return unique(
window
.speechSynthesis
.getVoices()
.map((v) => v.lang)
.filter((v) => LANGUAGES.includes(v)),
);
};
export const setAudioCaptions = (value: boolean) => {
setAudioCaptionEnable(value);
// @ts-ignore - Exist while we have meteor in the project
Session.set('audioCaptions', value);
};
export const setSpeechLocale = (value: string, setUserSpeechLocale: (a: string, b: string) => void) => {
setUserSpeechLocale(value, CONFIG.provider);
};
export const useFixedLocale = () => isAudioTranscriptionEnabled() && CONFIG.language.forceLocale;
export default {
getSpeechVoices,
isAudioTranscriptionEnabled,
setSpeechLocale,
setAudioCaptions,
isWebSpeechApi,
useFixedLocale,
};