49 lines
1.3 KiB
TypeScript
49 lines
1.3 KiB
TypeScript
// Copyright 2017-2020 @polkadot/app-extrinsics 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 { Props, RawParam } from '@polkadot/react-params/types';
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import React, { useCallback } from 'react';
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import { registry } from '@polkadot/react-api';
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import { useApi } from '@polkadot/react-hooks';
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import ExtrinsicDisplay from './Extrinsic';
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function ProposalDisplay ({ className = '', isDisabled, isError, label, onChange, onEnter, onEscape, withLabel }: Props): React.ReactElement<Props> {
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const { apiDefaultTxSudo } = useApi();
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const _onChange = useCallback(
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({ isValid, value }: RawParam): void => {
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let proposal = null;
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if (isValid && value) {
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proposal = registry.createType('Proposal', value);
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}
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onChange && onChange({
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isValid,
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value: proposal
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});
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},
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[onChange]
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);
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return (
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<ExtrinsicDisplay
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className={className}
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defaultValue={apiDefaultTxSudo}
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isDisabled={isDisabled}
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isError={isError}
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isPrivate
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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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withLabel={withLabel}
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/>
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);
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}
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export default React.memo(ProposalDisplay);
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