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import React, { PureComponent } from 'react'
import PropTypes from 'prop-types'
import TokenBalance from '../token-balance'
import Identicon from '../identicon'
import UserPreferencedCurrencyDisplay from '../user-preferenced-currency-display'
import { PRIMARY, SECONDARY } from '../../constants/common'
import { formatBalance } from '../../util'
export default class Balance extends PureComponent {
static propTypes = {
account: PropTypes.object,
assetImages: PropTypes.object,
nativeCurrency: PropTypes.string,
needsParse: PropTypes.bool,
network: PropTypes.string,
showFiat: PropTypes.bool,
token: PropTypes.object,
}
static defaultProps = {
needsParse: true,
showFiat: true,
}
renderBalance () {
const { account, nativeCurrency, needsParse, showFiat } = this.props
const balanceValue = account && account.balance
const formattedBalance = balanceValue
? formatBalance(balanceValue, 6, needsParse, nativeCurrency)
: '...'
if (formattedBalance === 'None' || formattedBalance === '...') {
return (
<div className="flex-column balance-display">
<div className="token-amount">
{ formattedBalance }
</div>
</div>
)
}
return (
<div className="flex-column balance-display">
<UserPreferencedCurrencyDisplay
className="token-amount"
value={balanceValue}
type={PRIMARY}
ethNumberOfDecimals={4}
/>
{
showFiat && (
<UserPreferencedCurrencyDisplay
value={balanceValue}
type={SECONDARY}
ethNumberOfDecimals={4}
/>
)
}
</div>
)
}
renderTokenBalance () {
const { token } = this.props
return (
<div className="flex-column balance-display">
<div className="token-amount">
<TokenBalance token={token} />
</div>
</div>
)
}
render () {
const { token, network, assetImages } = this.props
const address = token && token.address
const image = assetImages && address ? assetImages[token.address] : undefined
return (
<div className="balance-container">
<Identicon
diameter={50}
address={address}
network={network}
image={image}
/>
{ token ? this.renderTokenBalance() : this.renderBalance() }
</div>
)
}
}
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