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comparison love/epi/src/hooks/useComposer.ts @ 38:cf9caa4abc3e

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[Love] FE and BE. Can chat and render images. Also created MCP for powerpoint generations.
author MrJuneJune <me@mrjunejune.com>
date Mon, 01 Dec 2025 20:35:56 -0800
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37:fb9bcd3145cb 38:cf9caa4abc3e
1 import { useCallback } from 'react';
2 import { useAtom } from 'jotai';
3 import { composerTextAtom, composerStatusAtom } from '@/atoms/composerAtom';
4
5 export const useComposer = () => {
6 const [text, setText] = useAtom(composerTextAtom);
7 const [status, setStatus] = useAtom(composerStatusAtom);
8
9 const setSending = useCallback(() => setStatus('sending' as const), [setStatus]);
10 const setIdle = useCallback(() => setStatus('idle' as const), [setStatus]);
11 const reset = useCallback(() => {
12 setText('');
13 setIdle();
14 }, [setText, setIdle]);
15
16 const isSending = status === 'sending';
17 const isEmpty = text.trim() === '';
18
19 return {
20 text,
21 setText,
22 status,
23 isSending,
24 isEmpty,
25 isDisabled: isEmpty && !isSending,
26 setSending,
27 setIdle,
28 reset,
29 };
30 };