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import * as _ from 'lodash';
import * as React from 'react';
import { Blockchain } from 'ts/blockchain';
import { Container } from 'ts/components/ui/container';
import { Image } from 'ts/components/ui/image';
import { Island } from 'ts/components/ui/island';
import { Text } from 'ts/components/ui/text';
import { Dispatcher } from 'ts/redux/dispatcher';
import { colors } from 'ts/style/colors';
import { styled } from 'ts/style/theme';
import { AccountState, BrowserType, ProviderType } from 'ts/types';
import { constants } from 'ts/utils/constants';
import { utils } from 'ts/utils/utils';
const METAMASK_IMG_SRC = '/images/metamask_icon.png';
export interface BodyOverlayProps {
dispatcher: Dispatcher;
userAddress: string;
injectedProviderName: string;
providerType: ProviderType;
onToggleLedgerDialog: () => void;
blockchain?: Blockchain;
blockchainIsLoaded: boolean;
}
interface BodyOverlayState {}
export class BodyOverlay extends React.Component<BodyOverlayProps, BodyOverlayState> {
public render(): React.ReactNode {
const accountState = this._getAccountState();
switch (accountState) {
case AccountState.Locked:
return <LockedOverlay onUseDifferentWalletClicked={this.props.onToggleLedgerDialog} />;
case AccountState.Disconnected:
return <DisconnectedOverlay onUseDifferentWalletClicked={this.props.onToggleLedgerDialog} />;
case AccountState.Ready:
case AccountState.Loading:
default:
return null;
}
}
private _isBlockchainReady(): boolean {
return this.props.blockchainIsLoaded && !_.isUndefined(this.props.blockchain);
}
private _getAccountState(): AccountState {
return utils.getAccountState(
this._isBlockchainReady(),
this.props.providerType,
this.props.injectedProviderName,
this.props.userAddress,
);
}
}
interface LockedOverlayProps {
className?: string;
onUseDifferentWalletClicked?: () => void;
}
const PlainLockedOverlay: React.StatelessComponent<LockedOverlayProps> = ({
className,
onUseDifferentWalletClicked,
}) => (
<div className={className}>
<Container
className="flex flex-column items-center"
marginBottom="24px"
marginTop="24px"
marginLeft="48px"
marginRight="48px"
>
<Image src={METAMASK_IMG_SRC} height="70px" />
<Container marginTop="12px">
<Text fontColor="#F68C24" fontSize="16px" fontWeight="bold">
Please Unlock MetaMask
</Text>
</Container>
<UseDifferentWallet fontColor={colors.darkGrey} onClick={onUseDifferentWalletClicked} />
</Container>
</div>
);
const LockedOverlay = styled(PlainLockedOverlay)`
background: rgba(255, 248, 242, 0.8);
border: 1px solid #f68c24;
box-sizing: border-box;
border-radius: 10px;
`;
interface DisconnectedOverlayProps {
onUseDifferentWalletClicked?: () => void;
}
const DisconnectedOverlay = (props: DisconnectedOverlayProps) => {
return (
<div className="flex flex-column items-center">
<GetMetaMask />
<UseDifferentWallet fontColor={colors.mediumBlue} onClick={props.onUseDifferentWalletClicked} />
</div>
);
};
interface UseDifferentWallet {
fontColor: string;
onClick?: () => void;
}
const UseDifferentWallet = (props: UseDifferentWallet) => {
return (
<Container marginTop="12px">
<Text fontColor={props.fontColor} fontSize="16px" textDecorationLine="underline" onClick={props.onClick}>
Use a different wallet
</Text>
</Container>
);
};
const GetMetaMask = () => {
const browserType = utils.getBrowserType();
let extensionLink;
switch (browserType) {
case BrowserType.Chrome:
extensionLink = constants.URL_METAMASK_CHROME_STORE;
break;
case BrowserType.Firefox:
extensionLink = constants.URL_METAMASK_FIREFOX_STORE;
break;
case BrowserType.Opera:
extensionLink = constants.URL_METAMASK_OPERA_STORE;
break;
default:
extensionLink = constants.URL_METAMASK_HOMEPAGE;
}
return (
<a href={extensionLink} target="_blank" style={{ textDecoration: 'none' }}>
<Island
className="flex items-center py1 px2"
style={{ height: 28, borderRadius: 28, backgroundColor: colors.mediumBlue }}
>
<Image src={METAMASK_IMG_SRC} width="28px" />
<Container marginLeft="8px" marginRight="12px">
<Text fontColor={colors.white} fontSize="16px" fontWeight={500}>
Get Metamask Wallet
</Text>
</Container>
</Island>
</a>
);
};
|
