030b7e90bf
* Enable `@typescript-eslint/explicit-member-accessibility` on /src * Prettier * Enable `@typescript-eslint/explicit-function-return-type` in /src * Fix types * tsc strict fixes * Delint * Fix test * Fix bad merge
82 lines
2.7 KiB
TypeScript
82 lines
2.7 KiB
TypeScript
/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { useRef, useState } from "react";
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import { _t } from "../languageHandler";
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import MediaDeviceHandler, { MediaDeviceKindEnum } from "../MediaDeviceHandler";
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import { requestMediaPermissions } from "../utils/media/requestMediaPermissions";
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interface State {
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devices: MediaDeviceInfo[];
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device: MediaDeviceInfo | null;
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}
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export const useAudioDeviceSelection = (
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onDeviceChanged?: (device: MediaDeviceInfo) => void,
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): {
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currentDevice: MediaDeviceInfo;
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currentDeviceLabel: string;
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devices: MediaDeviceInfo[];
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setDevice(device: MediaDeviceInfo): void;
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} => {
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const shouldRequestPermissionsRef = useRef<boolean>(true);
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const [state, setState] = useState<State>({
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devices: [],
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device: null,
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});
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if (shouldRequestPermissionsRef.current) {
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shouldRequestPermissionsRef.current = false;
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requestMediaPermissions(false).then((stream: MediaStream | undefined) => {
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MediaDeviceHandler.getDevices().then(({ audioinput }) => {
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MediaDeviceHandler.getDefaultDevice(audioinput);
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const deviceFromSettings = MediaDeviceHandler.getAudioInput();
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const device =
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audioinput.find((d) => {
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return d.deviceId === deviceFromSettings;
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}) || audioinput[0];
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setState({
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...state,
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devices: audioinput,
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device,
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});
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stream?.getTracks().forEach((t) => t.stop());
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});
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});
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}
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const setDevice = (device: MediaDeviceInfo): void => {
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const shouldNotify = device.deviceId !== state.device?.deviceId;
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MediaDeviceHandler.instance.setDevice(device.deviceId, MediaDeviceKindEnum.AudioInput);
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setState({
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...state,
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device,
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});
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if (shouldNotify) {
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onDeviceChanged?.(device);
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}
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};
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return {
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currentDevice: state.device,
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currentDeviceLabel: state.device?.label || _t("Default Device"),
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devices: state.devices,
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setDevice,
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};
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};
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