MyCrypto/common/components/AddressFieldFactory/AddressInputFactory.tsx

135 lines
4.0 KiB
TypeScript

import React, { Component } from 'react';
import { connect } from 'react-redux';
import { addHexPrefix } from 'ethereumjs-util';
import translate, { translateRaw } from 'translations';
import { isValidENSAddress } from 'libs/validators';
import { Address } from 'libs/units';
import { ICurrentTo } from 'features/types';
import { AppState } from 'features/reducers';
import * as selectors from 'features/selectors';
import { walletSelectors } from 'features/wallet';
import { ensSelectors } from 'features/ens';
import { Identicon, Spinner } from 'components/ui';
import { Query } from 'components/renderCbs';
import { CallbackProps } from 'components/AddressFieldFactory';
import AddressFieldDropdown from './AddressFieldDropdown';
import './AddressInputFactory.scss';
interface StateProps {
currentTo: ICurrentTo;
label: string | null;
isValid: boolean;
isLabelEntry: boolean;
isResolving: boolean;
}
interface OwnProps {
isSelfAddress?: boolean;
showLabelMatch?: boolean;
isFocused?: boolean;
onChange(ev: React.FormEvent<HTMLInputElement>): void;
onFocus(ev: React.FormEvent<HTMLInputElement>): void;
onBlur(ev: React.FormEvent<HTMLInputElement>): void;
withProps(props: CallbackProps): React.ReactElement<any> | null;
}
const ENSStatus: React.SFC<{ isLoading: boolean; ensAddress: string; rawAddress: string }> = ({
isLoading,
ensAddress,
rawAddress
}) => {
const isENS = isValidENSAddress(ensAddress);
const text = translate('LOADING_ENS_ADDRESS');
if (isLoading) {
return (
<React.Fragment>
<Spinner /> {text}
</React.Fragment>
);
} else {
return isENS ? <React.Fragment>{`Resolved Address: ${rawAddress}`}</React.Fragment> : null;
}
};
type Props = OwnProps & StateProps;
class AddressInputFactoryClass extends Component<Props> {
public render() {
const {
label,
currentTo,
onChange,
onFocus,
onBlur,
isValid,
isLabelEntry,
withProps,
showLabelMatch,
isSelfAddress,
isResolving,
isFocused
} = this.props;
const { value } = currentTo;
const addr = addHexPrefix(value ? value.toString('hex') : '0');
const inputClassName = `AddressInput-input ${label ? 'AddressInput-input-with-label' : ''}`;
const sendingTo = `${translateRaw('SENDING_TO')} ${label}`;
const isENSAddress = currentTo.raw.includes('.eth');
return (
<div className="AddressInput form-group">
<div className={inputClassName}>
<Query
params={['readOnly']}
withQuery={({ readOnly }) =>
withProps({
currentTo,
isValid,
isLabelEntry,
onChange,
onFocus,
onBlur,
readOnly: !!(readOnly || this.props.isResolving || isSelfAddress)
})
}
/>
<ENSStatus ensAddress={currentTo.raw} isLoading={isResolving} rawAddress={addr} />
{isFocused && !isENSAddress && <AddressFieldDropdown />}
{showLabelMatch &&
label && (
<div title={sendingTo} className="AddressInput-input-label">
<i className="fa fa-check" /> {sendingTo}
</div>
)}
</div>
<div className="AddressInput-identicon">
<Identicon address={addr} />
</div>
</div>
);
}
}
export const AddressInputFactory = connect((state: AppState, ownProps: OwnProps) => {
let currentTo: ICurrentTo;
if (ownProps.isSelfAddress) {
const wallet = walletSelectors.getWalletInst(state);
const addr = wallet ? wallet.getAddressString() : '';
currentTo = {
raw: addr,
value: Address(addr)
};
} else {
currentTo = selectors.getCurrentTo(state);
}
return {
currentTo,
label: selectors.getCurrentToLabel(state),
isResolving: ensSelectors.getResolvingDomain(state),
isValid: selectors.isValidCurrentTo(state),
isLabelEntry: selectors.isCurrentToLabelEntry(state)
};
})(AddressInputFactoryClass);