Merge branch 'master' into feature/trezor-ui-components

README.md

@@ -1,4 +1,4 @@
-![Alt text](src/images/trezor-rocks.png?raw=true "Trezor Wallet rocks")
+![Alt text](trezor-rocks.png?raw=true "Trezor Wallet rocks")
 
 # Trezor Wallet
 

src/actions/LocalStorageActions.js

@@ -58,6 +58,7 @@ const KEY_PENDING: string = `${STORAGE_PATH}pending`;
 const KEY_BETA_MODAL: string = '/betaModalPrivacy'; // this key needs to be compatible with "parent" (old) wallet
 const KEY_LANGUAGE: string = `${STORAGE_PATH}language`;
 const KEY_LOCAL_CURRENCY: string = `${STORAGE_PATH}localCurrency`;
+const KEY_HIDE_BALANCE: string = `${STORAGE_PATH}hideBalance`;
 
 // https://github.com/STRML/react-localstorage/blob/master/react-localstorage.js
 // or
@@ -282,6 +283,11 @@ const loadStorageData = (): ThunkAction => (dispatch: Dispatch): void => {
     if (localCurrency) {
         dispatch(WalletActions.setLocalCurrency(JSON.parse(localCurrency)));
     }
+
+    const hideBalance: ?boolean = storageUtils.get(TYPE, KEY_HIDE_BALANCE);
+    if (hideBalance) {
+        dispatch(WalletActions.setHideBalance(hideBalance));
+    }
 };
 
 export const loadData = (): ThunkAction => (dispatch: Dispatch, getState: GetState): void => {
@@ -303,6 +309,11 @@ export const setLanguage = (): ThunkAction => (dispatch: Dispatch, getState: Get
     storageUtils.set(TYPE, KEY_LANGUAGE, JSON.stringify(language));
 };
 
+export const setHideBalance = (): ThunkAction => (dispatch: Dispatch, getState: GetState): void => {
+    const { hideBalance } = getState().wallet;
+    storageUtils.set(TYPE, KEY_HIDE_BALANCE, hideBalance);
+};
+
 export const setLocalCurrency = (): ThunkAction => (
     dispatch: Dispatch,
     getState: GetState

src/actions/WalletActions.js

@@ -62,6 +62,10 @@ export type WalletAction =
     | {
           type: typeof WALLET.SET_LOCAL_CURRENCY,
           localCurrency: string,
+      }
+    | {
+          type: typeof WALLET.SET_HIDE_BALANCE,
+          toggled: boolean,
       };
 
 export const init = (): ThunkAction => (dispatch: Dispatch): void => {
@@ -113,6 +117,11 @@ export const setLocalCurrency = (localCurrency: string): WalletAction => ({
     localCurrency: localCurrency.toLowerCase(),
 });
 
+export const setHideBalance = (toggled: boolean): WalletAction => ({
+    type: WALLET.SET_HIDE_BALANCE,
+    toggled,
+});
+
 // This method will be called after each DEVICE.CONNECT action
 // if connected device has different "passphrase_protection" settings than saved instances
 // all saved instances will be removed immediately inside DevicesReducer

src/actions/constants/wallet.js

@@ -18,3 +18,4 @@ export const CLEAR_UNAVAILABLE_DEVICE_DATA: 'wallet__clear_unavailable_device_da
 export const TOGGLE_SIDEBAR: 'wallet__toggle_sidebar' = 'wallet__toggle_sidebar';
 export const SET_LANGUAGE: 'wallet__set_language' = 'wallet__set_language';
 export const SET_LOCAL_CURRENCY: 'wallet__set_local_currency' = 'wallet__set_local_currency';
+export const SET_HIDE_BALANCE: 'wallet__set_hide_balance' = 'wallet__set_hide_balance';

src/components/images/CoinLogo/index.js

@@ -5,35 +5,22 @@ import PropTypes from 'prop-types';
 const Wrapper = styled.div`
     padding-right: 20px;
     width: 40px;
+    display: flex;
+    justify-content: center;
 `;
 
 const Logo = styled.img`
-    width: ${props => (props.hasLongIcon ? '15px' : '23px')};
-    margin-left: ${props => (props.hasLongIcon ? '3px' : '0px')};
+    height: 23px;
     display: block;
 `;
 
 class CoinLogo extends PureComponent {
-    constructor() {
-        super();
-        this.longIcons = ['etc', 'eth', 'trop'];
-    }
-
-    hasLongIcon(network) {
-        let hasLongIcon = false;
-        if (this.longIcons.includes(network)) {
-            hasLongIcon = true;
-        }
-        return hasLongIcon;
-    }
-
     render() {
         const { network, className, standalone } = this.props;
 
         const logo = (
             <Logo
                 className={className}
-                hasLongIcon={this.hasLongIcon(network)}
                 src={require(`images/coins/${network}.png`)} // eslint-disable-line
             />
         );

src/components/modals/device/Remember/index.js

@@ -41,9 +41,7 @@ const Wrapper = styled.div`
     padding: 30px 48px;
 `;
 
-const Text = styled.div`
-    padding-right: 10px;
-`;
+const Text = styled.div``;
 
 const Column = styled.div`
     display: flex;
@@ -55,8 +53,12 @@ const Column = styled.div`
 `;
 
 const StyledLoader = styled(Loader)`
-    position: absolute;
-    left: 200px;
+    padding-left: 6px;
+`;
+
+const ButtonWithLoader = styled(Button)`
+    padding-top: 6px;
+    padding-bottom: 6px;
 `;
 
 class RememberDevice extends PureComponent<Props, State> {
@@ -138,7 +140,7 @@ class RememberDevice extends PureComponent<Props, State> {
                     />
                 </StyledP>
                 <Column>
-                    <Button onClick={() => this.forget()}>
+                    <ButtonWithLoader onClick={() => this.forget()}>
                         <ButtonContent>
                             <Text>
                                 <FormattedMessage {...l10nCommonMessages.TR_FORGET_DEVICE} />
@@ -150,7 +152,7 @@ class RememberDevice extends PureComponent<Props, State> {
                                 text={this.state.countdown.toString()}
                             />
                         </ButtonContent>
-                    </Button>
+                    </ButtonWithLoader>
                     <Button isWhite onClick={() => onRememberDevice(device)}>
                         <FormattedMessage {...l10nMessages.TR_REMEMBER_DEVICE} />
                     </Button>

src/config/app.js

@@ -13,7 +13,7 @@ export const LANGUAGE = [
     { code: 'pl', name: 'Polski', en: 'Polish' },
     { code: 'pt', name: 'Português', en: 'Portuguese' },
     { code: 'ru', name: 'Русский', en: 'Russian' },
-    { code: 'uk', name: 'Український', en: 'Ukrainian' },
+    { code: 'uk', name: 'Українська', en: 'Ukrainian' },
     { code: 'zh', name: '中文(简体)', en: 'Chinese Simplified' },
     { code: 'zh_TW', name: '中文(台灣)', en: 'Chinese Traditional' },
 ];

src/reducers/WalletReducer.js

@@ -13,8 +13,9 @@ type State = {
     ready: boolean,
     online: boolean,
     language: string,
-    localCurrency: string,
     messages: { [string]: string },
+    localCurrency: string,
+    hideBalance: boolean,
     dropdownOpened: boolean,
     showBetaDisclaimer: boolean,
     showSidebar: ?boolean,
@@ -29,8 +30,9 @@ const initialState: State = {
     ready: false,
     online: navigator.onLine,
     language: 'en',
-    localCurrency: 'usd',
     messages: {},
+    localCurrency: 'usd',
+    hideBalance: false,
     dropdownOpened: false,
     firstLocationChange: true,
     showBetaDisclaimer: false,
@@ -137,6 +139,12 @@ export default function wallet(state: State = initialState, action: Action): Sta
                 localCurrency: action.localCurrency,
             };
 
+        case WALLET.SET_HIDE_BALANCE:
+            return {
+                ...state,
+                hideBalance: action.toggled,
+            };
+
         default:
             return state;
     }

src/services/LocalStorageService.js

@@ -26,6 +26,10 @@ const LocalStorageService: Middleware = (api: MiddlewareAPI) => (next: Middlewar
             api.dispatch(LocalStorageActions.setLanguage());
             break;
 
+        case WALLET.SET_HIDE_BALANCE:
+            api.dispatch(LocalStorageActions.setHideBalance());
+            break;
+
         case WALLET.SET_LOCAL_CURRENCY:
             api.dispatch(LocalStorageActions.setLocalCurrency());
             break;

src/views/Landing/components/BrowserNotSupported/index.js

@@ -49,7 +49,7 @@ const BrowserNotSupported = () => (
             </Browser>
             <Browser>
                 <BrowserLogo src={FirefoxImage} />
-                <P size="small">Mozzila Firefox</P>
+                <P size="small">Mozila Firefox</P>
                 <Link href="https://www.mozilla.org/en-US/firefox/new/">
                     <Button>
                         <FormattedMessage {...l10nMessages.TR_GET_FIREFOX} />

src/views/Wallet/components/Content/index.js

@@ -14,6 +14,7 @@ import FirmwareUnsupported from './components/FirmwareUnsupported';
 import l10nMessages from './index.messages';
 
 type Props = {
+    className?: string,
     children?: React.Node,
     isLoading?: boolean,
     loader?: $ElementType<$ElementType<State, 'selectedAccount'>, 'loader'>,
@@ -72,8 +73,8 @@ const getExceptionPage = exceptionPage => {
     }
 };
 
-const Content = ({ children, isLoading = false, loader, exceptionPage }: Props) => (
-    <Wrapper>
+const Content = ({ className, children, isLoading = false, loader, exceptionPage }: Props) => (
+    <Wrapper className={className}>
         {!isLoading && children}
         {isLoading && exceptionPage && getExceptionPage(exceptionPage)}
         {isLoading && loader && (
@@ -94,6 +95,7 @@ const Content = ({ children, isLoading = false, loader, exceptionPage }: Props)
 
 Content.propTypes = {
     children: PropTypes.oneOfType([PropTypes.element, PropTypes.array]),
+    className: PropTypes.string,
     isLoading: PropTypes.bool,
     loader: PropTypes.object,
     exceptionPage: PropTypes.object,

src/views/Wallet/components/LeftNavigation/Container.js

@@ -1,5 +1,5 @@
 /* @flow */
-import { toggleDeviceDropdown } from 'actions/WalletActions';
+import { toggleDeviceDropdown, toggleSidebar, setHideBalance } from 'actions/WalletActions';
 import { bindActionCreators } from 'redux';
 import { connect } from 'react-redux';
 import { withRouter } from 'react-router-dom';
@@ -42,6 +42,8 @@ const mapDispatchToProps: MapDispatchToProps<Dispatch, OwnProps, DispatchProps>
     gotoDeviceSettings: bindActionCreators(RouterActions.gotoDeviceSettings, dispatch),
     onSelectDevice: bindActionCreators(RouterActions.selectDevice, dispatch),
     gotoExternalWallet: bindActionCreators(ModalActions.gotoExternalWallet, dispatch),
+    toggleSidebar: bindActionCreators(toggleSidebar, dispatch),
+    setHideBalance: bindActionCreators(setHideBalance, dispatch),
 });
 
 export default withRouter(

src/views/Wallet/components/LeftNavigation/components/AccountMenu/index.js

@@ -137,7 +137,7 @@ const AccountMenu = (props: Props) => {
                             {...l10nCommonMessages.TR_ACCOUNT_HASH}
                             values={{ number: account.index + 1 }}
                         />
-                        {balance && (
+                        {balance && !props.wallet.hideBalance && (
                             <Text>
                                 {balance}
                                 {fiatRates && (

src/views/Wallet/components/LeftNavigation/components/DeviceMenu/components/MenuItems/index.js

@@ -4,7 +4,7 @@ import PropTypes from 'prop-types';
 import { FormattedMessage } from 'react-intl';
 import { getPattern } from 'support/routes';
 
-import { Link, Icon, colors, icons } from 'trezor-ui-components';
+import { Switch, Link, Icon, colors, icons } from 'trezor-ui-components';
 import DeviceIcon from 'components/images/DeviceIcon';
 import { FONT_SIZE } from 'config/variables';
 
@@ -18,6 +18,7 @@ const Wrapper = styled.div`
 const Item = styled.div`
     padding: 12px 24px;
     display: flex;
+    height: 38px;
     align-items: center;
     font-size: ${FONT_SIZE.BASE};
     cursor: pointer;
@@ -36,6 +37,7 @@ const Divider = styled.div`
 
 const Label = styled.div`
     padding-left: 15px;
+    flex: 1;
 `;
 
 class MenuItems extends PureComponent {
@@ -105,6 +107,24 @@ class MenuItems extends PureComponent {
                     </Label>
                 </Item>
                 <Divider />
+                <Item>
+                    <Icon icon={icons.EYE_CROSSED} size={25} color={colors.TEXT_SECONDARY} />
+                    <Label>
+                        <FormattedMessage {...l10nCommonMessages.TR_HIDE_BALANCE} />
+                    </Label>
+                    <Switch
+                        width={36}
+                        height={18}
+                        handleDiameter={14}
+                        checkedIcon={false}
+                        uncheckedIcon={false}
+                        onChange={checked => {
+                            this.props.setHideBalance(checked);
+                        }}
+                        checked={this.props.wallet.hideBalance}
+                    />
+                </Item>
+                <Divider />
                 <Link to={getPattern('wallet-settings')}>
                     <Item>
                         <Icon icon={icons.COG} size={14} color={colors.TEXT_SECONDARY} />
@@ -120,9 +140,11 @@ class MenuItems extends PureComponent {
 
 MenuItems.propTypes = {
     device: PropTypes.object.isRequired,
+    wallet: PropTypes.object.isRequired,
     acquireDevice: PropTypes.func.isRequired,
     forgetDevice: PropTypes.func.isRequired,
     duplicateDevice: PropTypes.func.isRequired,
+    setHideBalance: PropTypes.func.isRequired,
     // toggleDeviceDropdown: PropTypes.func.isRequired,
     // gotoDeviceSettings: PropTypes.func.isRequired,
 };

src/views/Wallet/components/LeftNavigation/components/RowCoin/index.js

@@ -14,7 +14,9 @@ const CoinNameWrapper = styled.div`
 
 const RowCoinWrapper = styled.div`
     padding: ${LEFT_NAVIGATION_ROW.PADDING};
-    height: 50px;
+    padding-top: 0;
+    padding-bottom: 0;
+    height: 44px;
     display: block;
     font-size: ${FONT_SIZE.BIG};
     color: ${colors.TEXT_PRIMARY};

src/views/Wallet/components/LeftNavigation/components/common.js

@@ -3,7 +3,7 @@ import * as TrezorConnectActions from 'actions/TrezorConnectActions';
 import * as DiscoveryActions from 'actions/DiscoveryActions';
 import * as RouterActions from 'actions/RouterActions';
 import * as ModalActions from 'actions/ModalActions';
-import { toggleDeviceDropdown } from 'actions/WalletActions';
+import * as WalletActions from 'actions/WalletActions';
 import type { State } from 'flowtype';
 
 export type StateProps = {
@@ -19,7 +19,9 @@ export type StateProps = {
 };
 
 export type DispatchProps = {
-    toggleDeviceDropdown: typeof toggleDeviceDropdown,
+    toggleDeviceDropdown: typeof WalletActions.toggleDeviceDropdown,
+    toggleSidebar: typeof WalletActions.toggleSidebar,
+    setHideBalance: typeof WalletActions.setHideBalance,
     addAccount: typeof DiscoveryActions.addAccount,
     acquireDevice: typeof TrezorConnectActions.acquire,
     forgetDevice: typeof TrezorConnectActions.forget,

src/views/Wallet/components/LeftNavigation/index.js

@@ -3,11 +3,12 @@
 import * as React from 'react';
 import PropTypes from 'prop-types';
 import { Icon, Tooltip, icons, colors } from 'trezor-ui-components';
-import { FONT_SIZE } from 'config/variables';
+import { FONT_SIZE, SCREEN_SIZE } from 'config/variables';
 import WalletTypeIcon from 'components/images/WalletType';
 import { TransitionGroup, CSSTransition } from 'react-transition-group';
 import styled from 'styled-components';
 import DeviceHeader from 'components/DeviceHeader';
+import Backdrop from 'components/Backdrop';
 // import Link from 'components/Link';
 import * as deviceUtils from 'utils/device';
 
@@ -104,6 +105,14 @@ type TransitionMenuProps = {
     children?: React.Node,
 };
 
+const StyledBackdrop = styled(Backdrop)`
+    display: none;
+
+    @media screen and (max-width: ${SCREEN_SIZE.SM}) {
+        display: initial;
+    }
+`;
+
 // TransitionMenu needs to dispatch window.resize event
 // in order to StickyContainer be recalculated
 const TransitionMenu = (props: TransitionMenuProps): React$Element<TransitionGroup> => (
@@ -261,6 +270,11 @@ class LeftNavigation extends React.PureComponent<Props, State> {
 
         return (
             <Sidebar isOpen={props.wallet.showSidebar}>
+                <StyledBackdrop
+                    show={props.wallet.showSidebar}
+                    onClick={props.toggleSidebar}
+                    animated
+                />
                 <Header
                     isSelected
                     testId="Main__page__device__header"
@@ -392,6 +406,7 @@ LeftNavigation.propTypes = {
     duplicateDevice: PropTypes.func,
     gotoDeviceSettings: PropTypes.func,
     onSelectDevice: PropTypes.func,
+    setHideBalance: PropTypes.func,
 };
 
 export default LeftNavigation;

src/views/Wallet/index.js

@@ -23,7 +23,6 @@ import ContextNotifications from 'components/notifications/Context';
 import { SCREEN_SIZE } from 'config/variables';
 
 import Log from 'components/Log';
-import Backdrop from 'components/Backdrop';
 
 import LeftNavigation from './components/LeftNavigation/Container';
 import TopNavigationAccount from './components/TopNavigationAccount';
@@ -110,14 +109,6 @@ const Body = styled.div`
     flex-direction: column;
 `;
 
-const StyledBackdrop = styled(Backdrop)`
-    display: none;
-
-    @media screen and (max-width: ${SCREEN_SIZE.SM}) {
-        display: initial;
-    }
-`;
-
 const Wallet = (props: Props) => (
     <AppWrapper>
         <Header
@@ -127,11 +118,6 @@ const Wallet = (props: Props) => (
         />
         <AppNotifications />
         <WalletWrapper>
-            <StyledBackdrop
-                show={props.wallet.showSidebar}
-                onClick={props.toggleSidebar}
-                animated
-            />
             {props.wallet.selectedDevice && <LeftNavigation />}
             <MainContent preventBgScroll={props.wallet.showSidebar}>
                 <Navigation>

src/views/Wallet/views/Account/Send/ethereum/index.js

@@ -401,7 +401,7 @@ const AccountSend = (props: Props) => {
                             <AmountInputLabel>
                                 <FormattedMessage {...l10nSendMessages.TR_AMOUNT} />
                             </AmountInputLabel>
-                            {isCurrentCurrencyToken && selectedToken && (
+                            {isCurrentCurrencyToken && selectedToken && !props.wallet.hideBalance && (
                                 <AmountInputLabel>
                                     <FormattedMessage
                                         {...l10nMessages.YOU_HAVE_TOKEN_BALANCE}

src/views/Wallet/views/Account/Summary/components/Balance/index.js

@@ -15,6 +15,7 @@ type Props = {
     balance: string,
     fiat: $ElementType<ReducersState, 'fiat'>,
     localCurrency: string,
+    isHidden: boolean,
 };
 
 type State = {
@@ -103,11 +104,20 @@ class AccountBalance extends PureComponent<Props, State> {
     constructor(props: Props) {
         super(props);
         this.state = {
-            isHidden: false,
-            canAnimateHideBalanceIcon: false,
+            isHidden: props.isHidden,
+            canAnimateHideBalanceIcon: props.isHidden,
         };
     }
 
+    componentDidUpdate(prevProps: Props) {
+        if (prevProps.isHidden !== this.props.isHidden) {
+            // eslint-disable-next-line react/no-did-update-set-state
+            this.setState({
+                isHidden: this.props.isHidden,
+            });
+        }
+    }
+
     handleHideBalanceIconClick() {
         this.setState(previousState => ({
             isHidden: !previousState.isHidden,

src/views/Wallet/views/Account/Summary/components/Token/index.js

@@ -1,12 +1,14 @@
 import React, { PureComponent } from 'react';
 import styled from 'styled-components';
+import { FormattedMessage } from 'react-intl';
 import ColorHash from 'color-hash';
 import ScaleText from 'react-scale-text';
 import { FONT_WEIGHT } from 'config/variables';
-import { Button, Icon, colors, icons as ICONS } from 'trezor-ui-components';
+import { Button, Icon, Tooltip, colors, icons as ICONS } from 'trezor-ui-components';
 import * as stateUtils from 'reducers/utils';
 import BigNumber from 'bignumber.js';
 import PropTypes from 'prop-types';
+import l10nCommonMessages from 'views/common.messages';
 
 const TokenWrapper = styled.div`
     padding: 14px 0;
@@ -57,6 +59,10 @@ const RemoveTokenButton = styled(Button)`
     padding: 0 0 0 10px;
 `;
 
+const TooltipIcon = styled(Icon)`
+    cursor: pointer;
+`;
+
 class AddedToken extends PureComponent {
     getTokenBalance(token) {
         const pendingAmount = stateUtils.getPendingAmount(this.props.pending, token.symbol, true);
@@ -81,7 +87,25 @@ class AddedToken extends PureComponent {
 
                 <TokenName>{this.props.token.name}</TokenName>
                 <TokenBalance>
-                    {this.getTokenBalance(this.props.token)} {this.props.token.symbol}
+                    {this.props.hideBalance ? (
+                        <Tooltip
+                            maxWidth={200}
+                            placement="top"
+                            content={
+                                <FormattedMessage
+                                    {...l10nCommonMessages.TR_THE_ACCOUNT_BALANCE_IS_HIDDEN}
+                                />
+                            }
+                        >
+                            <TooltipIcon
+                                icon={ICONS.EYE_CROSSED}
+                                size={25}
+                                color={colors.TEXT_SECONDARY}
+                            />
+                        </Tooltip>
+                    ) : (
+                        `${this.getTokenBalance(this.props.token)}  ${this.props.token.symbol}`
+                    )}
                 </TokenBalance>
                 <RemoveTokenButton
                     isTransparent
@@ -98,6 +122,7 @@ AddedToken.propTypes = {
     token: PropTypes.object,
     pending: PropTypes.array,
     removeToken: PropTypes.func,
+    hideBalance: PropTypes.bool,
 };
 
 export default AddedToken;

src/views/Wallet/views/Account/Summary/ethereum/index.js

@@ -93,6 +93,7 @@ const AccountSummary = (props: Props) => {
                     balance={balance}
                     fiat={props.fiat}
                     localCurrency={props.wallet.localCurrency}
+                    isHidden={props.wallet.hideBalance}
                 />
                 <TokensHeadingWrapper>
                     <H5>
@@ -152,6 +153,7 @@ const AccountSummary = (props: Props) => {
                             token={token}
                             pending={pending}
                             removeToken={props.removeToken}
+                            hideBalance={props.wallet.hideBalance}
                         />
                     ))}
                 </AddedTokensWrapper>

src/views/Wallet/views/Account/Summary/ripple/components/Balance/index.js

@@ -14,6 +14,7 @@ type Props = {
     reserve: string,
     fiat: $ElementType<ReducersState, 'fiat'>,
     localCurrency: string,
+    isHidden: boolean,
 };
 
 type State = {
@@ -102,11 +103,21 @@ class AccountBalance extends PureComponent<Props, State> {
     constructor(props: Props) {
         super(props);
         this.state = {
-            isHidden: false,
-            canAnimateHideBalanceIcon: false,
+            isHidden: props.isHidden,
+            canAnimateHideBalanceIcon: props.isHidden,
         };
     }
 
+    componentDidUpdate(prevProps: Props) {
+        console.log(this.props.isHidden);
+        if (prevProps.isHidden !== this.props.isHidden) {
+            // eslint-disable-next-line react/no-did-update-set-state
+            this.setState({
+                isHidden: this.props.isHidden,
+            });
+        }
+    }
+
     handleHideBalanceIconClick() {
         this.setState(previousState => ({
             isHidden: !previousState.isHidden,

src/views/Wallet/views/Account/Summary/ripple/index.js

@@ -85,6 +85,7 @@ const AccountSummary = (props: Props) => {
                     reserve={reserve}
                     fiat={props.fiat}
                     localCurrency={props.wallet.localCurrency}
+                    isHidden={props.wallet.hideBalance}
                 />
                 {TMP_SHOW_HISTORY && (
                     <HeadingWrapper>

src/views/Wallet/views/WalletSettings/Container.js

@@ -18,6 +18,7 @@ type StateProps = {
 
 type DispatchProps = {
     setLocalCurrency: typeof WalletActions.setLocalCurrency,
+    setHideBalance: typeof WalletActions.setHideBalance,
 };
 
 export type Props = StateProps & DispatchProps;
@@ -34,6 +35,7 @@ const mapDispatchToProps: MapDispatchToProps<Dispatch, OwnProps, DispatchProps>
     dispatch: Dispatch
 ): DispatchProps => ({
     setLocalCurrency: bindActionCreators(WalletActions.setLocalCurrency, dispatch),
+    setHideBalance: bindActionCreators(WalletActions.setHideBalance, dispatch),
 });
 
 export default injectIntl(

src/views/Wallet/views/WalletSettings/index.js

@@ -2,21 +2,39 @@
 import styled from 'styled-components';
 import React from 'react';
 import { FormattedMessage } from 'react-intl';
-import { Button, Link, Select, colors } from 'trezor-ui-components';
-import Content from 'views/Wallet/components/Content';
 
+import Content from 'views/Wallet/components/Content';
+import {
+    Switch,
+    Select,
+    Link,
+    Button,
+    Tooltip,
+    Icon,
+    icons as ICONS,
+    colors,
+} from 'trezor-ui-components';
 import { FIAT_CURRENCIES } from 'config/app';
 import { FONT_SIZE } from 'config/variables';
 import l10nCommonMessages from 'views/common.messages';
 import l10nMessages from './index.messages';
 import type { Props } from './Container';
 
+const StyledContent = styled(Content)`
+    max-width: 800px;
+`;
+
 const CurrencySelect = styled(Select)`
     min-width: 77px;
-    /* max-width: 200px; */
 `;
 
-const CurrencyLabel = styled.div`
+const Label = styled.div`
+    display: flex;
+    color: ${colors.TEXT_SECONDARY};
+    align-items: center;
+`;
+
+const LabelTop = styled.div`
     color: ${colors.TEXT_SECONDARY};
     padding-bottom: 10px;
 `;
@@ -25,8 +43,15 @@ const Section = styled.div`
     margin-bottom: 20px;
 `;
 
+const Row = styled.div`
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+`;
+
 const Actions = styled.div`
     display: flex;
+    margin-top: 40px;
 `;
 
 const Buttons = styled.div`
@@ -41,16 +66,20 @@ const Info = styled.div`
     align-self: center;
 `;
 
+const TooltipIcon = styled(Icon)`
+    cursor: pointer;
+`;
+
 const buildCurrencyOption = currency => {
     return { value: currency, label: currency.toUpperCase() };
 };
 
 const WalletSettings = (props: Props) => (
-    <Content>
+    <StyledContent>
         <Section>
-            <CurrencyLabel>
+            <LabelTop>
                 <FormattedMessage {...l10nMessages.TR_LOCAL_CURRENCY} />
-            </CurrencyLabel>
+            </LabelTop>
             <CurrencySelect
                 isSearchable
                 isClearable={false}
@@ -59,6 +88,26 @@ const WalletSettings = (props: Props) => (
                 options={FIAT_CURRENCIES.map(c => buildCurrencyOption(c))}
             />
         </Section>
+        <Section>
+            <Row>
+                <Label>
+                    <FormattedMessage {...l10nCommonMessages.TR_HIDE_BALANCE} />
+                    <Tooltip
+                        content={<FormattedMessage {...l10nMessages.TR_HIDE_BALANCE_EXPLAINED} />}
+                        maxWidth={210}
+                        placement="right"
+                    >
+                        <TooltipIcon icon={ICONS.HELP} color={colors.TEXT_SECONDARY} size={24} />
+                    </Tooltip>
+                </Label>
+                <Switch
+                    onChange={checked => {
+                        props.setHideBalance(checked);
+                    }}
+                    checked={props.wallet.hideBalance}
+                />
+            </Row>
+        </Section>
         <Actions>
             <Info>
                 <FormattedMessage {...l10nMessages.TR_THE_CHANGES_ARE_SAVED} />
@@ -71,7 +120,7 @@ const WalletSettings = (props: Props) => (
                 </Link>
             </Buttons>
         </Actions>
-    </Content>
+    </StyledContent>
 );
 
 export default WalletSettings;

src/views/Wallet/views/WalletSettings/index.messages.js

@@ -7,6 +7,11 @@ const definedMessages: Messages = defineMessages({
         id: 'TR_LOCAL_CURRENCY',
         defaultMessage: 'Local currency',
     },
+    TR_HIDE_BALANCE_EXPLAINED: {
+        id: 'TR_HIDE_BALANCE_EXPLAINED',
+        defaultMessage:
+            "Hides your account balance so you don't have to worry about anyone looking over your shoulder.",
+    },
     TR_THE_CHANGES_ARE_SAVED: {
         id: 'TR_THE_CHANGES_ARE_SAVED',
         defaultMessage: 'The changes are saved automatically as they are made',

src/views/common.messages.js

@@ -70,6 +70,14 @@ const definedMessages: Messages = defineMessages({
         id: 'TR_CLOSE',
         defaultMessage: 'Close',
     },
+    TR_HIDE_BALANCE: {
+        id: 'TR_HIDE_BALANCE',
+        defaultMessage: 'Hide balance',
+    },
+    TR_THE_ACCOUNT_BALANCE_IS_HIDDEN: {
+        id: 'TR_THE_ACCOUNT_BALANCE_IS_HIDDEN',
+        defaultMessage: 'The account balance is hidden.',
+    },
 });
 
 export default definedMessages;