39 lines
1.0 KiB
TypeScript
39 lines
1.0 KiB
TypeScript
import React from "react";
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import TopP from "./TopP";
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import Left from "./Left";
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import Right from "./Right";
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import Center from "./Center";
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import {useEffect} from 'react';
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import {useNavigate} from "react-router-dom";
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function LinePage() {
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const navigate = useNavigate();
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useEffect(() => {
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const handleKeyDown = (event:any) => {
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if (event.key === 'ArrowUp') {
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console.log('LDPage向上键被按下');
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navigate('/LD?lineId=1-2');
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// 执行向上键的逻辑
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} else if (event.key === 'ArrowDown') {
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console.log('LDPage向下键被按下');
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// 执行向下键的逻辑
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navigate('/LD?lineId=1-2');
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}
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}
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window.addEventListener('keydown', handleKeyDown);
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return () => {
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window.removeEventListener('keydown', handleKeyDown);
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};
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});
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return (
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<React.Fragment>
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<TopP />
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<div className="block_bottom flex-row">
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<Left />
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<Center />
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<Right />
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</div>
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</React.Fragment>
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);
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}
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export default LinePage;
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