58 lines
1.4 KiB
TypeScript
58 lines
1.4 KiB
TypeScript
// Copyright 2017-2019 @polkadot/app-accounts 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 { I18nProps } from '@polkadot/react-components/types';
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import React from 'react';
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import styled from 'styled-components';
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import { useApi } from '@polkadot/react-hooks';
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import translate from './translate';
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import Toggle from './Toggle';
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interface Props extends I18nProps {
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className?: string;
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genesisHash: string | null;
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isDisabled?: boolean;
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onChange: (genesisHash: string | null) => void;
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preventDefault?: boolean;
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}
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function ChainLock ({ className, genesisHash, isDisabled, onChange, preventDefault, t }: Props): React.ReactElement<Props> | null {
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const { isDevelopment, api } = useApi();
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if (isDevelopment) {
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return null;
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}
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const isTiedToChain = api.genesisHash.eq(genesisHash);
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const _onChange = (isTiedToChain: boolean): void =>
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onChange(
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isTiedToChain
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? api.genesisHash.toHex()
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: null
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);
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return (
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<Toggle
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className={className}
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defaultValue={isTiedToChain}
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isDisabled={isDisabled}
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label={
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isTiedToChain
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? t('only this network')
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: t('use on any network')
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}
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onChange={_onChange}
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preventDefault={preventDefault}
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/>
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);
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}
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export default translate(
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styled(ChainLock)`
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text-align: right;
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`
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);
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