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Diffstat (limited to 'packages/website/ts/components')
| -rw-r--r-- | packages/website/ts/components/portal/portal.tsx | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/packages/website/ts/components/portal/portal.tsx b/packages/website/ts/components/portal/portal.tsx new file mode 100644 index 000000000..8a9e89a72 --- /dev/null +++ b/packages/website/ts/components/portal/portal.tsx @@ -0,0 +1,214 @@ +import { colors, Styles } from '@0xproject/react-shared'; +import { BigNumber } from '@0xproject/utils'; +import * as _ from 'lodash'; +import * as React from 'react'; +import * as DocumentTitle from 'react-document-title'; + +import { Blockchain } from 'ts/blockchain'; +import { BlockchainErrDialog } from 'ts/components/dialogs/blockchain_err_dialog'; +import { LedgerConfigDialog } from 'ts/components/dialogs/ledger_config_dialog'; +import { PortalDisclaimerDialog } from 'ts/components/dialogs/portal_disclaimer_dialog'; +import { RelayerIndex } from 'ts/components/relayer_index/relayer_index'; +import { TopBar } from 'ts/components/top_bar/top_bar'; +import { FlashMessage } from 'ts/components/ui/flash_message'; +import { Wallet } from 'ts/components/wallet/wallet'; +import { localStorage } from 'ts/local_storage/local_storage'; +import { Dispatcher } from 'ts/redux/dispatcher'; +import { BlockchainErrs, HashData, Order, ProviderType, ScreenWidths, TokenByAddress } from 'ts/types'; +import { constants } from 'ts/utils/constants'; +import { Translate } from 'ts/utils/translate'; +import { utils } from 'ts/utils/utils'; + +export interface PortalProps { + blockchainErr: BlockchainErrs; + blockchainIsLoaded: boolean; + dispatcher: Dispatcher; + hashData: HashData; + injectedProviderName: string; + networkId: number; + nodeVersion: string; + orderFillAmount: BigNumber; + providerType: ProviderType; + screenWidth: ScreenWidths; + tokenByAddress: TokenByAddress; + userEtherBalanceInWei: BigNumber; + userAddress: string; + shouldBlockchainErrDialogBeOpen: boolean; + userSuppliedOrderCache: Order; + location: Location; + flashMessage?: string | React.ReactNode; + lastForceTokenStateRefetch: number; + translate: Translate; +} + +interface PortalState { + prevNetworkId: number; + prevNodeVersion: string; + prevUserAddress: string; + prevPathname: string; + isDisclaimerDialogOpen: boolean; + isLedgerDialogOpen: boolean; +} + +const THROTTLE_TIMEOUT = 100; +const TOP_BAR_HEIGHT = 60; + +const styles: Styles = { + root: { + width: '100%', + height: '100%', + backgroundColor: colors.lightestGrey, + }, + body: { + height: `calc(100vh - ${TOP_BAR_HEIGHT}px)`, + }, +}; + +export class Portal extends React.Component<PortalProps, PortalState> { + private _blockchain: Blockchain; + private _throttledScreenWidthUpdate: () => void; + constructor(props: PortalProps) { + super(props); + this._throttledScreenWidthUpdate = _.throttle(this._updateScreenWidth.bind(this), THROTTLE_TIMEOUT); + const didAcceptPortalDisclaimer = localStorage.getItemIfExists(constants.LOCAL_STORAGE_KEY_ACCEPT_DISCLAIMER); + const hasAcceptedDisclaimer = + !_.isUndefined(didAcceptPortalDisclaimer) && !_.isEmpty(didAcceptPortalDisclaimer); + this.state = { + prevNetworkId: this.props.networkId, + prevNodeVersion: this.props.nodeVersion, + prevUserAddress: this.props.userAddress, + prevPathname: this.props.location.pathname, + isDisclaimerDialogOpen: !hasAcceptedDisclaimer, + isLedgerDialogOpen: false, + }; + } + public componentDidMount() { + window.addEventListener('resize', this._throttledScreenWidthUpdate); + window.scrollTo(0, 0); + } + public componentWillMount() { + this._blockchain = new Blockchain(this.props.dispatcher); + } + public componentWillUnmount() { + this._blockchain.destroy(); + window.removeEventListener('resize', this._throttledScreenWidthUpdate); + // We re-set the entire redux state when the portal is unmounted so that when it is re-rendered + // the initialization process always occurs from the same base state. This helps avoid + // initialization inconsistencies (i.e While the portal was unrendered, the user might have + // become disconnected from their backing Ethereum node, changes user accounts, etc...) + this.props.dispatcher.resetState(); + } + public componentWillReceiveProps(nextProps: PortalProps) { + if (nextProps.networkId !== this.state.prevNetworkId) { + // tslint:disable-next-line:no-floating-promises + this._blockchain.networkIdUpdatedFireAndForgetAsync(nextProps.networkId); + this.setState({ + prevNetworkId: nextProps.networkId, + }); + } + if (nextProps.userAddress !== this.state.prevUserAddress) { + const newUserAddress = _.isEmpty(nextProps.userAddress) ? undefined : nextProps.userAddress; + // tslint:disable-next-line:no-floating-promises + this._blockchain.userAddressUpdatedFireAndForgetAsync(newUserAddress); + this.setState({ + prevUserAddress: nextProps.userAddress, + }); + } + if (nextProps.nodeVersion !== this.state.prevNodeVersion) { + // tslint:disable-next-line:no-floating-promises + this._blockchain.nodeVersionUpdatedFireAndForgetAsync(nextProps.nodeVersion); + } + if (nextProps.location.pathname !== this.state.prevPathname) { + this.setState({ + prevPathname: nextProps.location.pathname, + }); + } + } + public render() { + const updateShouldBlockchainErrDialogBeOpen = this.props.dispatcher.updateShouldBlockchainErrDialogBeOpen.bind( + this.props.dispatcher, + ); + const allTokens = _.values(this.props.tokenByAddress); + const trackedTokens = _.filter(allTokens, t => t.isTracked); + return ( + <div style={styles.root}> + <DocumentTitle title="0x Portal DApp" /> + <TopBar + userAddress={this.props.userAddress} + networkId={this.props.networkId} + injectedProviderName={this.props.injectedProviderName} + onToggleLedgerDialog={this._onToggleLedgerDialog.bind(this)} + dispatcher={this.props.dispatcher} + providerType={this.props.providerType} + blockchainIsLoaded={this.props.blockchainIsLoaded} + location={this.props.location} + blockchain={this._blockchain} + translate={this.props.translate} + style={{ backgroundColor: colors.lightestGrey }} + /> + <div id="portal" style={styles.body}> + <div className="sm-flex flex-center"> + <div className="flex-last p3"> + <Wallet + userAddress={this.props.userAddress} + networkId={this.props.networkId} + blockchain={this._blockchain} + blockchainIsLoaded={this.props.blockchainIsLoaded} + blockchainErr={this.props.blockchainErr} + dispatcher={this.props.dispatcher} + tokenByAddress={this.props.tokenByAddress} + trackedTokens={trackedTokens} + userEtherBalanceInWei={this.props.userEtherBalanceInWei} + lastForceTokenStateRefetch={this.props.lastForceTokenStateRefetch} + injectedProviderName={this.props.injectedProviderName} + providerType={this.props.providerType} + onToggleLedgerDialog={this._onToggleLedgerDialog.bind(this)} + /> + </div> + <div className="flex-auto p3"> + <RelayerIndex networkId={this.props.networkId} /> + </div> + </div> + <BlockchainErrDialog + blockchain={this._blockchain} + blockchainErr={this.props.blockchainErr} + isOpen={this.props.shouldBlockchainErrDialogBeOpen} + userAddress={this.props.userAddress} + toggleDialogFn={updateShouldBlockchainErrDialogBeOpen} + networkId={this.props.networkId} + /> + <PortalDisclaimerDialog + isOpen={this.state.isDisclaimerDialogOpen} + onToggleDialog={this._onPortalDisclaimerAccepted.bind(this)} + /> + <FlashMessage dispatcher={this.props.dispatcher} flashMessage={this.props.flashMessage} /> + {this.props.blockchainIsLoaded && ( + <LedgerConfigDialog + providerType={this.props.providerType} + networkId={this.props.networkId} + blockchain={this._blockchain} + dispatcher={this.props.dispatcher} + toggleDialogFn={this._onToggleLedgerDialog.bind(this)} + isOpen={this.state.isLedgerDialogOpen} + /> + )} + </div> + </div> + ); + } + private _onToggleLedgerDialog() { + this.setState({ + isLedgerDialogOpen: !this.state.isLedgerDialogOpen, + }); + } + private _onPortalDisclaimerAccepted() { + localStorage.setItem(constants.LOCAL_STORAGE_KEY_ACCEPT_DISCLAIMER, 'set'); + this.setState({ + isDisclaimerDialogOpen: false, + }); + } + private _updateScreenWidth() { + const newScreenWidth = utils.getScreenWidth(); + this.props.dispatcher.updateScreenWidth(newScreenWidth); + } +} |