40 lines
1.3 KiB
TypeScript
40 lines
1.3 KiB
TypeScript
import Box from '@mui/material/Box';
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import { SxProps, Theme } from '@mui/material';
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import { RefObject, useRef } from 'react';
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import { useAutoScrollToBottom } from './useAutoScrollToBottom';
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interface ScrollableProps {
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children?: React.ReactNode;
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sx?: SxProps<Theme>;
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autoscroll?: boolean;
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textFieldRef?: RefObject<HTMLElement | null>; // Reference to the element that triggers auto-scroll
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fallbackThreshold?: number;
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contentUpdateTrigger?: any;
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className?: string;
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}
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const Scrollable = (props: ScrollableProps) => {
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const { sx, className, children, autoscroll, textFieldRef, fallbackThreshold = 0.33, contentUpdateTrigger } = props;
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// Create a default ref if textFieldRef is not provided
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const defaultTextFieldRef = useRef<HTMLElement | null>(null);
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const scrollRef = useAutoScrollToBottom(textFieldRef ?? defaultTextFieldRef, true, fallbackThreshold, contentUpdateTrigger);
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return (
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<Box
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className={className || "Scrollable"}
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sx={{
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display: 'flex',
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margin: '0 auto',
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flexGrow: 1,
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overflow: 'auto',
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backgroundColor: '#F5F5F5',
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...sx,
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}}
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ref={autoscroll !== undefined && autoscroll !== false ? scrollRef : undefined}
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>
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{children}
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</Box>
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);
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};
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export { useAutoScrollToBottom, Scrollable }; |