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import { Styles } from '@0xproject/react-shared';
import * as _ from 'lodash';
import CircularProgress from 'material-ui/CircularProgress';
import RaisedButton from 'material-ui/RaisedButton';
import * as React from 'react';
import { Blockchain } from 'ts/blockchain';
import { ProviderPicker } from 'ts/components/top_bar/provider_picker';
import { DropDown } from 'ts/components/ui/drop_down';
import { Identicon } from 'ts/components/ui/identicon';
import { Dispatcher } from 'ts/redux/dispatcher';
import { ProviderType } from 'ts/types';
import { colors } from 'ts/utils/colors';
import { constants } from 'ts/utils/constants';
import { zIndex } from 'ts/utils/style';
import { utils } from 'ts/utils/utils';
const ROOT_HEIGHT = 24;
export interface ProviderDisplayProps {
dispatcher: Dispatcher;
userAddress: string;
networkId: number;
injectedProviderName: string;
providerType: ProviderType;
onToggleLedgerDialog: () => void;
blockchain?: Blockchain;
blockchainIsLoaded: boolean;
}
interface ProviderDisplayState {}
const styles: Styles = {
root: {
height: ROOT_HEIGHT,
backgroundColor: colors.white,
borderRadius: ROOT_HEIGHT,
boxShadow: `0px 4px 6px ${colors.walletBoxShadow}`,
},
};
export class ProviderDisplay extends React.Component<ProviderDisplayProps, ProviderDisplayState> {
public render(): React.ReactNode {
const isAddressAvailable = !_.isEmpty(this.props.userAddress);
const isExternallyInjectedProvider = utils.isExternallyInjected(
this.props.providerType,
this.props.injectedProviderName,
);
let displayMessage;
if (!this._isBlockchainReady()) {
displayMessage = 'loading account';
} else if (isAddressAvailable) {
displayMessage = utils.getAddressBeginAndEnd(this.props.userAddress);
// tslint:disable-next-line: prefer-conditional-expression
} else if (isExternallyInjectedProvider) {
displayMessage = 'Account locked';
} else {
displayMessage = '0x0000...0000';
}
// If the "injected" provider is our fallback public node, then we want to
// show the "connect a wallet" message instead of the providerName
const injectedProviderName = isExternallyInjectedProvider
? this.props.injectedProviderName
: 'Connect a wallet';
const providerTitle =
this.props.providerType === ProviderType.Injected ? injectedProviderName : 'Ledger Nano S';
const isProviderMetamask = providerTitle === constants.PROVIDER_NAME_METAMASK;
const hoverActiveNode = (
<div className="flex right lg-pr0 md-pr2 sm-pr2 p1" style={styles.root}>
<div>
{this._isBlockchainReady() ? (
<Identicon address={this.props.userAddress} diameter={ROOT_HEIGHT} />
) : (
<CircularProgress size={ROOT_HEIGHT} thickness={2} />
)}
</div>
<div style={{ marginLeft: 12, paddingTop: 3 }}>
<div style={{ fontSize: 16, color: colors.darkGrey }}>{displayMessage}</div>
</div>
{isProviderMetamask && (
<div style={{ marginLeft: 16 }}>
<img src="/images/metamask_icon.png" style={{ width: ROOT_HEIGHT, height: ROOT_HEIGHT }} />
</div>
)}
</div>
);
const hasLedgerProvider = this.props.providerType === ProviderType.Ledger;
const horizontalPosition = isExternallyInjectedProvider || hasLedgerProvider ? 'left' : 'middle';
return (
<div style={{ width: 'fit-content', height: 48, float: 'right' }}>
<DropDown
hoverActiveNode={hoverActiveNode}
popoverContent={this.renderPopoverContent(isExternallyInjectedProvider, hasLedgerProvider)}
anchorOrigin={{ horizontal: horizontalPosition, vertical: 'bottom' }}
targetOrigin={{ horizontal: horizontalPosition, vertical: 'top' }}
zDepth={1}
/>
</div>
);
}
public renderPopoverContent(hasInjectedProvider: boolean, hasLedgerProvider: boolean): React.ReactNode {
if (!this._isBlockchainReady()) {
return null;
} else if (hasInjectedProvider || hasLedgerProvider) {
return (
<ProviderPicker
dispatcher={this.props.dispatcher}
networkId={this.props.networkId}
injectedProviderName={this.props.injectedProviderName}
providerType={this.props.providerType}
onToggleLedgerDialog={this.props.onToggleLedgerDialog}
blockchain={this.props.blockchain}
/>
);
} else {
// Nothing to connect to, show install/info popover
return (
<div className="px2" style={{ maxWidth: 420 }}>
<div className="center h4 py2" style={{ color: colors.grey700 }}>
Choose a wallet:
</div>
<div className="flex pb3">
<div className="center px2">
<div style={{ color: colors.darkGrey }}>Install a browser wallet</div>
<div className="py2">
<img src="/images/metamask_or_parity.png" width="135" />
</div>
<div>
Use{' '}
<a
href={constants.URL_METAMASK_CHROME_STORE}
target="_blank"
style={{ color: colors.lightBlueA700 }}
>
Metamask
</a>{' '}
or{' '}
<a
href={constants.URL_PARITY_CHROME_STORE}
target="_blank"
style={{ color: colors.lightBlueA700 }}
>
Parity Signer
</a>
</div>
</div>
<div>
<div
className="pl1 ml1"
style={{ borderLeft: `1px solid ${colors.grey300}`, height: 65 }}
/>
<div className="py1">or</div>
<div
className="pl1 ml1"
style={{ borderLeft: `1px solid ${colors.grey300}`, height: 68 }}
/>
</div>
<div className="px2 center">
<div style={{ color: colors.darkGrey }}>Connect to a ledger hardware wallet</div>
<div style={{ paddingTop: 21, paddingBottom: 29 }}>
<img src="/images/ledger_icon.png" style={{ width: 80 }} />
</div>
<div>
<RaisedButton
style={{ width: '100%' }}
label="Use Ledger"
onClick={this.props.onToggleLedgerDialog}
/>
</div>
</div>
</div>
</div>
);
}
}
private _isBlockchainReady(): boolean {
return this.props.blockchainIsLoaded && !_.isUndefined(this.props.blockchain);
}
}
|
