45 lines
1.5 KiB
TypeScript
45 lines
1.5 KiB
TypeScript
/*
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Copyright 2023 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 { useState } from "react";
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import { SummarizedNotificationState } from "../stores/notifications/SummarizedNotificationState";
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import {
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RoomNotificationStateStore,
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UPDATE_STATUS_INDICATOR,
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} from "../stores/notifications/RoomNotificationStateStore";
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import { useEventEmitter } from "./useEventEmitter";
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/**
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* Tracks the global notification state of the user's account
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* @returns A global notification state object
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*/
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export const useGlobalNotificationState = (): SummarizedNotificationState => {
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const [summarizedNotificationState, setSummarizedNotificationState] = useState(
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RoomNotificationStateStore.instance.globalState,
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);
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useEventEmitter(
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RoomNotificationStateStore.instance,
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UPDATE_STATUS_INDICATOR,
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(notificationState: SummarizedNotificationState) => {
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setSummarizedNotificationState(notificationState);
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},
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);
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return summarizedNotificationState;
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};
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