30 lines
1.0 KiB
TypeScript
30 lines
1.0 KiB
TypeScript
 
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/*
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Copyright 2026 Element Creations Ltd.
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SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
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Please see LICENSE in the repository root for full details.
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*/
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import { createContext, use } from "react";
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/**
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* How the user leaves the call for wherever they came from: the standalone
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* app's home page, with its list of recent calls.
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*
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* The call itself has no idea where that is, or whether there is such a place
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* at all. Standalone there is, and the shell navigates to it; as a component
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* there is not — the host decides what happens after a call — so nothing is
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* supplied, and the call offers no way out of its own. This is what lets the
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* call be rendered without a router.
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*/
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const LeaveToHomeContext = createContext<(() => void) | null>(null);
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export const LeaveToHomeProvider = LeaveToHomeContext.Provider;
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/**
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* The way out of the call, or null when there is nowhere to go and the call
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* should not offer one.
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*/
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export const useLeaveToHome = (): (() => void) | null =>
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use(LeaveToHomeContext);
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