53 lines
1.4 KiB
TypeScript
53 lines
1.4 KiB
TypeScript
// Copyright 2017-2020 @polkadot/react-params authors & contributors
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// This software may be modified and distributed under the terms
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// of the Apache-2.0 license. See the LICENSE file for details.
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import { Codec } from '@polkadot/types/types';
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import { Props } from '../types';
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import React, { useCallback, useState } from 'react';
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import { Input } from '@polkadot/react-components';
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import Bare from './Bare';
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function Raw ({ className = '', defaultValue: { value }, isDisabled, isError, label, onChange, onEnter, onEscape, withLabel }: Props): React.ReactElement<Props> {
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const [isValid, setIsValid] = useState(false);
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const _onChange = useCallback(
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(value: string): void => {
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const isValid = value.length !== 0;
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onChange && onChange({
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isValid,
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value
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});
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setIsValid(isValid);
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},
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[onChange]
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);
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const defaultValue = value
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? ((value as { toHex?: () => unknown }).toHex ? (value as Codec).toHex() : value)
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: '';
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return (
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<Bare className={className}>
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<Input
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className='full'
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defaultValue={defaultValue as string}
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isDisabled={isDisabled}
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isError={isError || !isValid}
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label={label}
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onChange={_onChange}
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onEnter={onEnter}
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onEscape={onEscape}
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placeholder='Hex data'
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type='text'
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withLabel={withLabel}
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/>
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</Bare>
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);
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}
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export default React.memo(Raw);
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