564 lines
21 KiB
TypeScript
564 lines
21 KiB
TypeScript
import { EtherscanLinkSuffixes, Styles, utils as sharedUtils } from '@0xproject/react-shared';
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import { BigNumber } from '@0xproject/utils';
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import { Web3Wrapper } from '@0xproject/web3-wrapper';
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import * as _ from 'lodash';
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import CircularProgress from 'material-ui/CircularProgress';
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import FloatingActionButton from 'material-ui/FloatingActionButton';
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import { ListItem } from 'material-ui/List';
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import ActionAccountBalanceWallet from 'material-ui/svg-icons/action/account-balance-wallet';
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import ContentAdd from 'material-ui/svg-icons/content/add';
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import ContentRemove from 'material-ui/svg-icons/content/remove';
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import * as React from 'react';
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import { Link } from 'react-router-dom';
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import firstBy = require('thenby');
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import { Blockchain } from 'ts/blockchain';
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import { AllowanceToggle } from 'ts/components/inputs/allowance_toggle';
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import { Container } from 'ts/components/ui/container';
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import { IconButton } from 'ts/components/ui/icon_button';
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import { Identicon } from 'ts/components/ui/identicon';
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import { Island } from 'ts/components/ui/island';
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import { TokenIcon } from 'ts/components/ui/token_icon';
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import { WalletDisconnectedItem } from 'ts/components/wallet/wallet_disconnected_item';
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import { WrapEtherItem } from 'ts/components/wallet/wrap_ether_item';
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import { Dispatcher } from 'ts/redux/dispatcher';
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import { colors } from 'ts/style/colors';
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import { zIndex } from 'ts/style/z_index';
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import {
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BlockchainErrs,
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ProviderType,
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ScreenWidths,
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Side,
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Token,
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TokenByAddress,
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TokenState,
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TokenStateByAddress,
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WebsitePaths,
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} from 'ts/types';
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import { constants } from 'ts/utils/constants';
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import { utils } from 'ts/utils/utils';
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import { styles as walletItemStyles } from 'ts/utils/wallet_item_styles';
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export interface WalletProps {
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userAddress: string;
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networkId: number;
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blockchain: Blockchain;
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blockchainIsLoaded: boolean;
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blockchainErr: BlockchainErrs;
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dispatcher: Dispatcher;
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tokenByAddress: TokenByAddress;
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trackedTokens: Token[];
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userEtherBalanceInWei?: BigNumber;
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lastForceTokenStateRefetch: number;
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injectedProviderName: string;
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providerType: ProviderType;
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screenWidth: ScreenWidths;
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location: Location;
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trackedTokenStateByAddress: TokenStateByAddress;
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onToggleLedgerDialog: () => void;
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onAddToken: () => void;
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onRemoveToken: () => void;
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refetchTokenStateAsync: (tokenAddress: string) => Promise<void>;
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}
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interface WalletState {
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wrappedEtherDirection?: Side;
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isHoveringSidebar: boolean;
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}
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interface AllowanceToggleConfig {
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token: Token;
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tokenState: TokenState;
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}
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interface AccessoryItemConfig {
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wrappedEtherDirection?: Side;
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allowanceToggleConfig?: AllowanceToggleConfig;
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}
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const styles: Styles = {
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root: {
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width: '100%',
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zIndex: zIndex.aboveOverlay,
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position: 'relative',
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},
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footerItemInnerDiv: {
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paddingLeft: 24,
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borderTopColor: colors.walletBorder,
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borderTopStyle: 'solid',
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borderWidth: 1,
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},
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borderedItem: {
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borderBottomColor: colors.walletBorder,
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borderBottomStyle: 'solid',
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borderWidth: 1,
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},
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tokenItem: {
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backgroundColor: colors.walletDefaultItemBackground,
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minHeight: 85,
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},
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amountLabel: {
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fontWeight: 'bold',
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color: colors.black,
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},
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valueLabel: {
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color: colors.grey,
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fontSize: 14,
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},
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paddedItem: {
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paddingTop: 8,
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paddingBottom: 8,
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},
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bodyInnerDiv: {
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overflow: 'auto',
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WebkitOverflowScrolling: 'touch',
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},
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manageYourWalletText: {
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color: colors.mediumBlue,
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fontWeight: 'bold',
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},
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loadingBody: {
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height: 381,
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},
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};
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const ETHER_ICON_PATH = '/images/ether.png';
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const ICON_DIMENSION = 28;
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const TOKEN_AMOUNT_DISPLAY_PRECISION = 3;
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const BODY_ITEM_KEY = 'BODY';
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const HEADER_ITEM_KEY = 'HEADER';
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const FOOTER_ITEM_KEY = 'FOOTER';
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const DISCONNECTED_ITEM_KEY = 'DISCONNECTED';
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const ETHER_ITEM_KEY = 'ETHER';
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const USD_DECIMAL_PLACES = 2;
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const NO_ALLOWANCE_TOGGLE_SPACE_WIDTH = 56;
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const ACCOUNT_PATH = `${WebsitePaths.Portal}/account`;
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export class Wallet extends React.Component<WalletProps, WalletState> {
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constructor(props: WalletProps) {
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super(props);
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this.state = {
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wrappedEtherDirection: undefined,
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isHoveringSidebar: false,
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};
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}
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public render(): React.ReactNode {
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const isBlockchainLoaded = this.props.blockchainIsLoaded && this.props.blockchainErr === BlockchainErrs.NoError;
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return (
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<Island className="flex flex-column wallet" style={styles.root}>
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{isBlockchainLoaded ? this._renderLoadedRows() : this._renderLoadingRows()}
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</Island>
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);
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}
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private _renderLoadedRows(): React.ReactNode {
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const isAddressAvailable = !_.isEmpty(this.props.userAddress);
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return isAddressAvailable
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? _.concat(this._renderConnectedHeaderRows(), this._renderBody(), this._renderFooterRows())
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: _.concat(this._renderDisconnectedHeaderRows(), this._renderDisconnectedRows());
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}
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private _renderLoadingRows(): React.ReactNode {
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return _.concat(this._renderDisconnectedHeaderRows(), this._renderLoadingBodyRows());
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}
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private _renderLoadingBodyRows(): React.ReactElement<{}> {
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return (
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<div key={BODY_ITEM_KEY} className="flex items-center" style={styles.loadingBody}>
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<div className="mx-auto">
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<CircularProgress size={40} thickness={5} />
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</div>
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</div>
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);
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}
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private _renderDisconnectedHeaderRows(): React.ReactElement<{}> {
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const primaryText = 'wallet';
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return (
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<StandardIconRow
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key={HEADER_ITEM_KEY}
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icon={<ActionAccountBalanceWallet color={colors.mediumBlue} />}
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main={primaryText.toUpperCase()}
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style={styles.borderedItem}
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/>
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);
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}
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private _renderDisconnectedRows(): React.ReactElement<{}> {
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return (
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<WalletDisconnectedItem
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key={DISCONNECTED_ITEM_KEY}
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providerType={this.props.providerType}
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injectedProviderName={this.props.injectedProviderName}
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onToggleLedgerDialog={this.props.onToggleLedgerDialog}
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/>
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);
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}
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private _renderConnectedHeaderRows(): React.ReactElement<{}> {
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const userAddress = this.props.userAddress;
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const primaryText = utils.getAddressBeginAndEnd(userAddress);
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return (
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<Link key={HEADER_ITEM_KEY} to={ACCOUNT_PATH} style={{ textDecoration: 'none' }}>
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<StandardIconRow
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icon={<Identicon address={userAddress} diameter={ICON_DIMENSION} />}
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main={primaryText}
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style={styles.borderedItem}
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/>
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</Link>
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);
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}
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private _renderBody(): React.ReactElement<{}> {
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const bodyStyle: React.CSSProperties = {
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...styles.bodyInnerDiv,
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overflow: this.state.isHoveringSidebar ? 'auto' : 'hidden',
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// TODO: make this completely responsive
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maxHeight: this.props.screenWidth !== ScreenWidths.Sm ? 475 : undefined,
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};
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return (
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<div
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style={bodyStyle}
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key={BODY_ITEM_KEY}
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onMouseEnter={this._onSidebarHover.bind(this)}
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onMouseLeave={this._onSidebarHoverOff.bind(this)}
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>
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{this._renderEthRows()}
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{this._renderTokenRows()}
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</div>
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);
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}
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private _onSidebarHover(event: React.FormEvent<HTMLInputElement>): void {
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this.setState({
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isHoveringSidebar: true,
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});
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}
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private _onSidebarHoverOff(): void {
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this.setState({
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isHoveringSidebar: false,
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});
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}
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private _renderFooterRows(): React.ReactElement<{}> {
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return (
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<div key={FOOTER_ITEM_KEY}>
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<ListItem
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primaryText={
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<div className="flex">
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<FloatingActionButton mini={true} zDepth={0} onClick={this.props.onAddToken}>
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<ContentAdd />
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</FloatingActionButton>
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<FloatingActionButton
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mini={true}
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zDepth={0}
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className="px1"
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onClick={this.props.onRemoveToken}
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>
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<ContentRemove />
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</FloatingActionButton>
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<div
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style={{
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paddingLeft: 10,
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position: 'relative',
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top: '50%',
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transform: 'translateY(33%)',
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}}
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>
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add/remove tokens
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</div>
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</div>
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}
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disabled={true}
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innerDivStyle={styles.footerItemInnerDiv}
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style={styles.borderedItem}
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/>
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{this.props.location.pathname !== ACCOUNT_PATH && (
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<Link to={ACCOUNT_PATH} style={{ textDecoration: 'none' }}>
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<ListItem
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primaryText={
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<div className="flex right" style={styles.manageYourWalletText}>
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{'manage your wallet'}
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</div>
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// https://github.com/palantir/tslint-react/issues/140
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// tslint:disable-next-line:jsx-curly-spacing
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}
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style={{ ...styles.paddedItem, ...styles.borderedItem }}
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/>
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</Link>
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)}
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</div>
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);
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}
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private _renderEthRows(): React.ReactNode {
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const icon = <img style={{ width: ICON_DIMENSION, height: ICON_DIMENSION }} src={ETHER_ICON_PATH} />;
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const primaryText = this._renderAmount(
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this.props.userEtherBalanceInWei || new BigNumber(0),
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constants.DECIMAL_PLACES_ETH,
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constants.ETHER_SYMBOL,
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_.isUndefined(this.props.userEtherBalanceInWei),
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);
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const etherToken = this._getEthToken();
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const etherTokenState = this.props.trackedTokenStateByAddress[etherToken.address];
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const etherPrice = etherTokenState.price;
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const secondaryText = this._renderValue(
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this.props.userEtherBalanceInWei || new BigNumber(0),
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constants.DECIMAL_PLACES_ETH,
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etherPrice,
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_.isUndefined(this.props.userEtherBalanceInWei) || !etherTokenState.isLoaded,
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);
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const accessoryItemConfig = {
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wrappedEtherDirection: Side.Deposit,
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};
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const key = ETHER_ITEM_KEY;
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return this._renderBalanceRow(key, icon, primaryText, secondaryText, accessoryItemConfig, 'eth-row');
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}
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private _renderTokenRows(): React.ReactNode {
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const trackedTokens = this.props.trackedTokens;
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const trackedTokensStartingWithEtherToken = trackedTokens.sort(
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firstBy((t: Token) => t.symbol !== constants.ETHER_TOKEN_SYMBOL)
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.thenBy((t: Token) => t.symbol !== constants.ZRX_TOKEN_SYMBOL)
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.thenBy('address'),
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);
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return _.map(trackedTokensStartingWithEtherToken, this._renderTokenRow.bind(this));
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}
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private _renderTokenRow(token: Token, index: number): React.ReactNode {
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const tokenState = this.props.trackedTokenStateByAddress[token.address];
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const tokenLink = sharedUtils.getEtherScanLinkIfExists(
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token.address,
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this.props.networkId,
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EtherscanLinkSuffixes.Address,
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);
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const icon = <TokenIcon token={token} diameter={ICON_DIMENSION} link={tokenLink} />;
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const isWeth = token.symbol === constants.ETHER_TOKEN_SYMBOL;
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const wrappedEtherDirection = isWeth ? Side.Receive : undefined;
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const primaryText = this._renderAmount(tokenState.balance, token.decimals, token.symbol, !tokenState.isLoaded);
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const secondaryText = this._renderValue(
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tokenState.balance,
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token.decimals,
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tokenState.price,
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!tokenState.isLoaded,
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);
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const accessoryItemConfig: AccessoryItemConfig = {
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wrappedEtherDirection,
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allowanceToggleConfig: {
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token,
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tokenState,
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},
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};
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const key = token.address;
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return this._renderBalanceRow(
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key,
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icon,
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primaryText,
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secondaryText,
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accessoryItemConfig,
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isWeth ? 'weth-row' : undefined,
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);
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}
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private _renderBalanceRow(
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key: string,
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icon: React.ReactNode,
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primaryText: React.ReactNode,
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secondaryText: React.ReactNode,
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accessoryItemConfig: AccessoryItemConfig,
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className?: string,
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): React.ReactNode {
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const shouldShowWrapEtherItem =
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!_.isUndefined(this.state.wrappedEtherDirection) &&
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this.state.wrappedEtherDirection === accessoryItemConfig.wrappedEtherDirection &&
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!_.isUndefined(this.props.userEtherBalanceInWei);
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const additionalStyle = shouldShowWrapEtherItem ? walletItemStyles.focusedItem : styles.borderedItem;
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const style = { ...styles.tokenItem, ...additionalStyle };
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const etherToken = this._getEthToken();
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return (
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<div key={key} className={`flex flex-column ${className || ''}`}>
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<StandardIconRow
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icon={icon}
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main={
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<div className="flex flex-column">
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{primaryText}
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<Container marginTop="3px">{secondaryText}</Container>
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</div>
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}
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accessory={this._renderAccessoryItems(accessoryItemConfig)}
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style={style}
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/>
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{shouldShowWrapEtherItem && (
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<WrapEtherItem
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userAddress={this.props.userAddress}
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networkId={this.props.networkId}
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blockchain={this.props.blockchain}
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dispatcher={this.props.dispatcher}
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userEtherBalanceInWei={this.props.userEtherBalanceInWei}
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direction={accessoryItemConfig.wrappedEtherDirection}
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etherToken={etherToken}
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lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch}
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onConversionSuccessful={this._closeWrappedEtherActionRow.bind(this)}
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// tslint:disable:jsx-no-lambda
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refetchEthTokenStateAsync={async () => this.props.refetchTokenStateAsync(etherToken.address)}
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/>
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)}
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</div>
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);
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}
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private _renderAccessoryItems(config: AccessoryItemConfig): React.ReactElement<{}> {
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const shouldShowWrappedEtherAction = !_.isUndefined(config.wrappedEtherDirection);
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const shouldShowToggle = !_.isUndefined(config.allowanceToggleConfig);
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// if we don't have a toggle, we still want some space to the right of the "wrap" button so that it aligns with
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// the "unwrap" button in the row below
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const toggle = shouldShowToggle ? (
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this._renderAllowanceToggle(config.allowanceToggleConfig)
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) : (
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<div style={{ width: NO_ALLOWANCE_TOGGLE_SPACE_WIDTH }} />
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);
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return (
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<div className="flex items-center">
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<div className="flex-auto">
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{shouldShowWrappedEtherAction && this._renderWrappedEtherButton(config.wrappedEtherDirection)}
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</div>
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<div className="flex-last pl2">{toggle}</div>
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</div>
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);
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}
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private _renderAllowanceToggle(config: AllowanceToggleConfig): React.ReactNode {
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return (
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<AllowanceToggle
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networkId={this.props.networkId}
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blockchain={this.props.blockchain}
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dispatcher={this.props.dispatcher}
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token={config.token}
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tokenState={config.tokenState}
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onErrorOccurred={_.noop} // TODO: Error handling
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userAddress={this.props.userAddress}
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isDisabled={!config.tokenState.isLoaded}
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refetchTokenStateAsync={async () => this.props.refetchTokenStateAsync(config.token.address)}
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/>
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);
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}
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private _renderAmount(
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amount: BigNumber,
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decimals: number,
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symbol: string,
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isLoading: boolean = false,
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): React.ReactNode {
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const unitAmount = Web3Wrapper.toUnitAmount(amount, decimals);
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const formattedAmount = unitAmount.toPrecision(TOKEN_AMOUNT_DISPLAY_PRECISION);
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const result = `${formattedAmount} ${symbol}`;
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return (
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<PlaceHolder hideChildren={isLoading}>
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<div style={styles.amountLabel}>{result}</div>
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</PlaceHolder>
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);
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}
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private _renderValue(
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amount: BigNumber,
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decimals: number,
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price?: BigNumber,
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isLoading: boolean = false,
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): React.ReactNode {
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let result;
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if (!isLoading) {
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if (_.isUndefined(price)) {
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result = '--';
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} else {
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const unitAmount = Web3Wrapper.toUnitAmount(amount, decimals);
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const value = unitAmount.mul(price);
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const formattedAmount = value.toFixed(USD_DECIMAL_PLACES);
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result = `$${formattedAmount}`;
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}
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} else {
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result = '$0.00';
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}
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return (
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<PlaceHolder hideChildren={isLoading}>
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<div style={styles.valueLabel}>{result}</div>
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</PlaceHolder>
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);
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}
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private _renderWrappedEtherButton(wrappedEtherDirection: Side): React.ReactNode {
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const isWrappedEtherDirectionOpen = this.state.wrappedEtherDirection === wrappedEtherDirection;
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let buttonLabel;
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let buttonIconName;
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if (isWrappedEtherDirectionOpen) {
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buttonLabel = 'cancel';
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buttonIconName = 'zmdi-close';
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} else {
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switch (wrappedEtherDirection) {
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case Side.Deposit:
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buttonLabel = 'wrap';
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buttonIconName = 'zmdi-long-arrow-down';
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break;
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case Side.Receive:
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buttonLabel = 'unwrap';
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buttonIconName = 'zmdi-long-arrow-up';
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break;
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default:
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throw utils.spawnSwitchErr('wrappedEtherDirection', wrappedEtherDirection);
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}
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}
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const onClick = isWrappedEtherDirectionOpen
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? this._closeWrappedEtherActionRow.bind(this)
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: this._openWrappedEtherActionRow.bind(this, wrappedEtherDirection);
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return (
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<IconButton iconName={buttonIconName} labelText={buttonLabel} onClick={onClick} color={colors.mediumBlue} />
|
|
);
|
|
}
|
|
<<<<<<< HEAD
|
|
=======
|
|
private _getInitialTrackedTokenStateByAddress(tokenAddresses: string[]): TokenStateByAddress {
|
|
const trackedTokenStateByAddress: TokenStateByAddress = {};
|
|
_.each(tokenAddresses, tokenAddress => {
|
|
trackedTokenStateByAddress[tokenAddress] = {
|
|
balance: new BigNumber(0),
|
|
allowance: new BigNumber(0),
|
|
isLoaded: false,
|
|
};
|
|
});
|
|
return trackedTokenStateByAddress;
|
|
}
|
|
>>>>>>> v2-prototype
|
|
private _openWrappedEtherActionRow(wrappedEtherDirection: Side): void {
|
|
this.setState({
|
|
wrappedEtherDirection,
|
|
});
|
|
}
|
|
private _closeWrappedEtherActionRow(): void {
|
|
this.setState({
|
|
wrappedEtherDirection: undefined,
|
|
});
|
|
}
|
|
private _getEthToken(): Token {
|
|
return utils.getEthToken(this.props.tokenByAddress);
|
|
}
|
|
}
|
|
|
|
interface StandardIconRowProps {
|
|
icon: React.ReactNode;
|
|
main: React.ReactNode;
|
|
accessory?: React.ReactNode;
|
|
style?: React.CSSProperties;
|
|
}
|
|
const StandardIconRow = (props: StandardIconRowProps) => {
|
|
return (
|
|
<div className="flex items-center" style={props.style}>
|
|
<div className="p2">{props.icon}</div>
|
|
<div className="flex-none pr2 pt2 pb2">{props.main}</div>
|
|
<div className="flex-auto" />
|
|
<div>{props.accessory}</div>
|
|
</div>
|
|
);
|
|
};
|
|
interface PlaceHolderProps {
|
|
hideChildren: React.ReactNode;
|
|
children?: React.ReactNode;
|
|
}
|
|
const PlaceHolder = (props: PlaceHolderProps) => {
|
|
const rootBackgroundColor = props.hideChildren ? colors.lightGrey : 'transparent';
|
|
const rootStyle: React.CSSProperties = {
|
|
backgroundColor: rootBackgroundColor,
|
|
display: 'inline-block',
|
|
borderRadius: 2,
|
|
};
|
|
const childrenVisibility = props.hideChildren ? 'hidden' : 'visible';
|
|
const childrenStyle: React.CSSProperties = { visibility: childrenVisibility };
|
|
return (
|
|
<div style={rootStyle}>
|
|
<div style={childrenStyle}>{props.children}</div>
|
|
</div>
|
|
);
|
|
};
|
|
// tslint:disable:max-file-line-count
|