forked from akai/readest
Egan Gumiwang Pratama Bisma
93 lines
2.6 KiB
TypeScript
93 lines
2.6 KiB
TypeScript
import clsx from 'clsx';
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import React, { useState } from 'react';
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import { FiMinus, FiPlus } from 'react-icons/fi';
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interface NumberInputProps {
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className?: string;
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label: string;
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value: number;
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min: number;
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max: number;
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step?: number;
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onChange: (value: number) => void;
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}
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const NumberInput: React.FC<NumberInputProps> = ({
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className,
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label,
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value,
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onChange,
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min,
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max,
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step,
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}) => {
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const [localValue, setLocalValue] = useState(value);
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const numberStep = step || 1;
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const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
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const value = e.target.value;
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// Allow empty string or valid numbers without leading zeros
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if (value === '' || /^[1-9]\d*\.?\d*$|^0?\.?\d*$/.test(value)) {
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const newValue = value === '' ? 0 : parseFloat(value);
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setLocalValue(newValue);
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if (!isNaN(newValue)) {
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const roundedValue = Math.round(newValue * 10) / 10;
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onChange(Math.max(min, Math.min(max, roundedValue)));
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}
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}
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};
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const increment = () => {
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const newValue = Math.min(max, localValue + numberStep);
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const roundedValue = Math.round(newValue * 10) / 10;
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setLocalValue(roundedValue);
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onChange(roundedValue);
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};
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const decrement = () => {
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const newValue = Math.max(min, localValue - numberStep);
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const roundedValue = Math.round(newValue * 10) / 10;
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setLocalValue(roundedValue);
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onChange(roundedValue);
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};
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const handleOnBlur = () => {
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const newValue = Math.max(min, Math.min(max, localValue));
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setLocalValue(newValue);
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onChange(newValue);
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};
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return (
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<div className={clsx('config-item', className)}>
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<span className='text-base-content'>{label}</span>
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<div className='text-base-content flex items-center gap-2'>
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<input
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type='text'
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inputMode='decimal'
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value={localValue}
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onChange={handleChange}
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onBlur={handleOnBlur}
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className='input input-ghost settings-content text-base-content w-20 max-w-xs rounded border-0 bg-transparent px-3 py-1 text-right !outline-none'
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onFocus={(e) => e.target.select()}
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/>
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<button
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onClick={decrement}
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className={`btn btn-circle btn-sm ${value === min ? 'btn-disabled !bg-opacity-5' : ''}`}
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>
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<FiMinus className='h-4 w-4' />
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</button>
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<button
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onClick={increment}
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className={`btn btn-circle btn-sm ${value === max ? 'btn-disabled !bg-opacity-5' : ''}`}
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>
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<FiPlus className='h-4 w-4' />
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</button>
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</div>
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</div>
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);
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};
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export default NumberInput;
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