45 lines
1.6 KiB
TypeScript
45 lines
1.6 KiB
TypeScript
/*
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* Copyright (C) 2026 Fluxer Contributors
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*
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* This file is part of Fluxer.
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*
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* Fluxer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Fluxer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
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*/
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import type React from 'react';
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import {createContext, useContext} from 'react';
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export interface ChannelListScrollbarContextValue {
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hasScrollbar: boolean;
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}
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export const ChannelListScrollbarContext = createContext<ChannelListScrollbarContextValue | null>(null);
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export const useChannelListScrollbar = (): ChannelListScrollbarContextValue => {
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const context = useContext(ChannelListScrollbarContext);
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if (!context) {
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throw new Error('useChannelListScrollbar must be used within a ChannelListScrollbarProvider');
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}
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return context;
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};
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interface ChannelListScrollbarProviderProps {
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children: React.ReactNode;
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value: ChannelListScrollbarContextValue;
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}
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export const ChannelListScrollbarProvider: React.FC<ChannelListScrollbarProviderProps> = ({children, value}) => {
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return <ChannelListScrollbarContext.Provider value={value}>{children}</ChannelListScrollbarContext.Provider>;
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};
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