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| author | Brandon Millman <brandon.millman@gmail.com> | 2018-06-06 13:03:26 +0800 |
|---|---|---|
| committer | Brandon Millman <brandon.millman@gmail.com> | 2018-06-06 13:03:26 +0800 |
| commit | d75fec0ceeb420763aa8ec9fb645ba6f286f8672 (patch) | |
| tree | c8974f4895fe62869b7d9a25596b74ace1392ba2 | |
| parent | 39570a9663abae56b0220745306386197fae65c1 (diff) | |
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Update balance amount rendering logic
| -rw-r--r-- | packages/website/ts/components/wallet/wallet.tsx | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/packages/website/ts/components/wallet/wallet.tsx b/packages/website/ts/components/wallet/wallet.tsx index 37233930e..43603bd75 100644 --- a/packages/website/ts/components/wallet/wallet.tsx +++ b/packages/website/ts/components/wallet/wallet.tsx @@ -135,7 +135,7 @@ const styles: Styles = { const ETHER_ICON_PATH = '/images/ether.png'; const ICON_DIMENSION = 28; -const TOKEN_AMOUNT_DISPLAY_PRECISION = 3; +const TOKEN_AMOUNT_DISPLAY_PRECISION = 5; const BODY_ITEM_KEY = 'BODY'; const HEADER_ITEM_KEY = 'HEADER'; const FOOTER_ITEM_KEY = 'FOOTER'; @@ -448,14 +448,19 @@ export class Wallet extends React.Component<WalletProps, WalletState> { symbol: string, isLoading: boolean = false, ): React.ReactNode { - const unitAmount = Web3Wrapper.toUnitAmount(amount, decimals); - const formattedAmount = unitAmount.toPrecision(TOKEN_AMOUNT_DISPLAY_PRECISION); - const result = `${formattedAmount} ${symbol}`; - return ( - <PlaceHolder hideChildren={isLoading}> - <div style={styles.amountLabel}>{result}</div> - </PlaceHolder> - ); + if (isLoading) { + return ( + <PlaceHolder hideChildren={isLoading}> + <div style={styles.amountLabel}>0.00 XXX</div> + </PlaceHolder> + ); + } else { + const unitAmount = Web3Wrapper.toUnitAmount(amount, decimals); + const precision = Math.min(TOKEN_AMOUNT_DISPLAY_PRECISION, unitAmount.decimalPlaces()); + const formattedAmount = unitAmount.toFixed(precision); + const result = `${formattedAmount} ${symbol}`; + return <div style={styles.amountLabel}>{result}</div>; + } } private _renderValue( amount: BigNumber, |