element-web/src/@types/global.d.ts

/*
Copyright 2020-2021 The Matrix.org Foundation C.I.C.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

import "matrix-js-sdk/src/@types/global"; // load matrix-js-sdk's type extensions first
import * as ModernizrStatic from "modernizr";
import ContentMessages from "../ContentMessages";
import { IMatrixClientPeg } from "../MatrixClientPeg";
import ToastStore from "../stores/ToastStore";
import DeviceListener from "../DeviceListener";
import { RoomListStoreClass } from "../stores/room-list/RoomListStore";
import { PlatformPeg } from "../PlatformPeg";
import RoomListLayoutStore from "../stores/room-list/RoomListLayoutStore";
import {IntegrationManagers} from "../integrations/IntegrationManagers";
import {ModalManager} from "../Modal";
import SettingsStore from "../settings/SettingsStore";
import {ActiveRoomObserver} from "../ActiveRoomObserver";
import {Notifier} from "../Notifier";
import type {Renderer} from "react-dom";
import RightPanelStore from "../stores/RightPanelStore";
import WidgetStore from "../stores/WidgetStore";
import CallHandler from "../CallHandler";
import {Analytics} from "../Analytics";
import CountlyAnalytics from "../CountlyAnalytics";
import UserActivity from "../UserActivity";
import {ModalWidgetStore} from "../stores/ModalWidgetStore";
import { WidgetLayoutStore } from "../stores/widgets/WidgetLayoutStore";
import VoipUserMapper from "../VoipUserMapper";
import {SpaceStoreClass} from "../stores/SpaceStore";
import TypingStore from "../stores/TypingStore";
import { EventIndexPeg } from "../indexing/EventIndexPeg";
import {VoiceRecordingStore} from "../stores/VoiceRecordingStore";

declare global {
    interface Window {
        Modernizr: ModernizrStatic;
        matrixChat: ReturnType<Renderer>;
        mxMatrixClientPeg: IMatrixClientPeg;
        Olm: {
            init: () => Promise<void>;
        };

        // Needed for Safari, unknown to TypeScript
        webkitAudioContext: typeof AudioContext;

        mxContentMessages: ContentMessages;
        mxToastStore: ToastStore;
        mxDeviceListener: DeviceListener;
        mxRoomListStore: RoomListStoreClass;
        mxRoomListLayoutStore: RoomListLayoutStore;
        mxActiveRoomObserver: ActiveRoomObserver;
        mxPlatformPeg: PlatformPeg;
        mxIntegrationManagers: typeof IntegrationManagers;
        singletonModalManager: ModalManager;
        mxSettingsStore: SettingsStore;
        mxNotifier: typeof Notifier;
        mxRightPanelStore: RightPanelStore;
        mxWidgetStore: WidgetStore;
        mxWidgetLayoutStore: WidgetLayoutStore;
        mxCallHandler: CallHandler;
        mxAnalytics: Analytics;
        mxCountlyAnalytics: typeof CountlyAnalytics;
        mxUserActivity: UserActivity;
        mxModalWidgetStore: ModalWidgetStore;
        mxVoipUserMapper: VoipUserMapper;
        mxSpaceStore: SpaceStoreClass;
        mxVoiceRecordingStore: VoiceRecordingStore;
        mxTypingStore: TypingStore;
        mxEventIndexPeg: EventIndexPeg;
    }

    interface Document {
        // https://developer.mozilla.org/en-US/docs/Web/API/Document/hasStorageAccess
        hasStorageAccess?: () => Promise<boolean>;
        // https://developer.mozilla.org/en-US/docs/Web/API/Document/requestStorageAccess
        requestStorageAccess?: () => Promise<undefined>;

        // Safari & IE11 only have this prefixed: we used prefixed versions
        // previously so let's continue to support them for now
        webkitExitFullscreen(): Promise<void>;
        msExitFullscreen(): Promise<void>;
        readonly webkitFullscreenElement: Element | null;
        readonly msFullscreenElement: Element | null;
    }

    interface Navigator {
        userLanguage?: string;
        // https://github.com/Microsoft/TypeScript/issues/19473
        // https://developer.mozilla.org/en-US/docs/Web/API/MediaSession
        mediaSession: any;
    }

    interface StorageEstimate {
        usageDetails?: {[key: string]: number};
    }

    export interface ISettledFulfilled<T> {
        status: "fulfilled";
        value: T;
    }
    export interface ISettledRejected {
        status: "rejected";
        reason: any;
    }

    interface PromiseConstructor {
        allSettled<T>(promises: Promise<T>[]): Promise<Array<ISettledFulfilled<T> | ISettledRejected>>;
    }

    interface HTMLAudioElement {
        type?: string;
        // sinkId & setSinkId are experimental and typescript doesn't know about them
        sinkId: string;
        setSinkId(outputId: string);
    }

    interface HTMLVideoElement {
        type?: string;
        // sinkId & setSinkId are experimental and typescript doesn't know about them
        sinkId: string;
        setSinkId(outputId: string);
    }

    interface Element {
        // Safari & IE11 only have this prefixed: we used prefixed versions
        // previously so let's continue to support them for now
        webkitRequestFullScreen(options?: FullscreenOptions): Promise<void>;
        msRequestFullscreen(options?: FullscreenOptions): Promise<void>;
    }

    interface Error {
        // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error/fileName
        fileName?: string;
        // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error/lineNumber
        lineNumber?: number;
        // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error/columnNumber
        columnNumber?: number;
    }

    // https://github.com/microsoft/TypeScript/issues/28308#issuecomment-650802278
    interface AudioWorkletProcessor {
        readonly port: MessagePort;
        process(
            inputs: Float32Array[][],
            outputs: Float32Array[][],
            parameters: Record<string, Float32Array>
        ): boolean;
    }

    // https://github.com/microsoft/TypeScript/issues/28308#issuecomment-650802278
    const AudioWorkletProcessor: {
        prototype: AudioWorkletProcessor;
        new (options?: AudioWorkletNodeOptions): AudioWorkletProcessor;
    };

    // https://github.com/microsoft/TypeScript/issues/28308#issuecomment-650802278
    function registerProcessor(
        name: string,
        processorCtor: (new (
            options?: AudioWorkletNodeOptions
        ) => AudioWorkletProcessor) & {
            parameterDescriptors?: AudioParamDescriptor[];
        }
    );
}