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Add Element Call participant limit (#9358)

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Šimon Brandner 2022-10-07 22:16:35 +02:00 • committed by GitHub
parent 5680d13acf
commit bb71c86c8a
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8 changed files with 107 additions and 26 deletions
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22
src/hooks/useCall.ts
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@ -17,11 +17,13 @@ limitations under the License.
import { useState, useCallback } from "react";
import type { RoomMember } from "matrix-js-sdk/src/models/room-member";
import type { Call, ConnectionState, ElementCall, Layout } from "../models/Call";
import { Call, ConnectionState, ElementCall, Layout } from "../models/Call";
import { useTypedEventEmitterState } from "./useEventEmitter";
import { CallEvent } from "../models/Call";
import { CallStore, CallStoreEvent } from "../stores/CallStore";
import { useEventEmitter } from "./useEventEmitter";
import SdkConfig, { DEFAULTS } from "../SdkConfig";
import { _t } from "../languageHandler";
export const useCall = (roomId: string): Call | null => {
const [call, setCall] = useState(() => CallStore.instance.getCall(roomId));
@ -45,6 +47,24 @@ export const useParticipants = (call: Call): Set<RoomMember> =>
useCallback(state => state ?? call.participants, [call]),
);
export const useFull = (call: Call): boolean => {
const participants = useParticipants(call);
return (
participants.size
>= (SdkConfig.get("element_call").participant_limit ?? DEFAULTS.element_call.participant_limit)
);
};
export const useJoinCallButtonDisabledTooltip = (call: Call): string | null => {
const isFull = useFull(call);
const state = useConnectionState(call);
if (state === ConnectionState.Connecting) return _t("Connecting");
if (isFull) return _t("Sorry — this call is currently full");
return null;
};
export const useLayout = (call: ElementCall): Layout =>
useTypedEventEmitterState(
call,