Add visual indicator when displaying a cached balance.

app/_locales/en/messages.json

@@ -139,6 +139,9 @@
   "balance": {
     "message": "Balance"
   },
+  "balanceOutdated": {
+    "message": "Balance may be outdated"
+  },
   "balances": {
     "message": "Token balance(s)"
   },

development/states/confirm-sig-requests.json

@@ -22,6 +22,7 @@
         "name": "Send Account 4"
       }
     },
+    "cachedBalances": {},
     "unapprovedTxs": {},
     "currentCurrency": "USD",
     "conversionRate": 1200.88200327,

development/states/currency-localization.json

@@ -22,6 +22,7 @@
         "name": "Send Account 4"
       }
     },
+    "cachedBalances": {},
     "unapprovedTxs": {},
     "currentCurrency": "USD",
     "conversionRate": 19855,

development/states/send-edit.json

@@ -22,6 +22,7 @@
         "name": "Send Account 4"
       }
     },
+    "cachedBalances": {},
     "assetImages": {},
     "unapprovedTxs": {},
     "currentCurrency": "USD",

development/states/send-new-ui.json

@@ -22,6 +22,7 @@
         "name": "Send Account 4"
       }
     },
+    "cachedBalances": {},
     "unapprovedTxs": {},
     "currentCurrency": "USD",
     "conversionRate": 1200.88200327,

development/states/tx-list-items.json

@@ -22,6 +22,7 @@
         "name": "Send Account 4"
       }
     },
+    "cachedBalances": {},
     "currentCurrency": "USD",
     "conversionRate": 1200.88200327,
     "conversionDate": 1489013762,

test/data/mock-state.json

@@ -11,6 +11,7 @@
         "name": "Test Account 2"
       }
     },
+    "cachedBalances": {},
     "unapprovedTxs": {
       "8393540981007587": {
         "id": 8393540981007587,

test/unit/ui/app/selectors.spec.js

@@ -19,6 +19,7 @@ describe('Selectors', function () {
               'address': '0x0dcd5d886577d5081b0c52e242ef29e70be3e7bc',
             },
           },
+          cachedBalances: {},
         },
       }
     })

ui/app/components/currency-display/currency-display.component.js

@@ -17,20 +17,21 @@ export default class CurrencyDisplay extends PureComponent {
     value: PropTypes.string,
     numberOfDecimals: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),
     hideLabel: PropTypes.bool,
+    hideTitle: PropTypes.bool,
   }
 
   render () {
-    const { className, displayValue, prefix, prefixComponent, style, suffix } = this.props
+    const { className, displayValue, prefix, prefixComponent, style, suffix, hideTitle } = this.props
     const text = `${prefix || ''}${displayValue}`
     const title = `${text} ${suffix}`
 
     return (
       <div
         className={classnames('currency-display-component', className)}
         style={style}
-        title={title}
+        title={!hideTitle && title || null}
       >
-        { prefixComponent}
+        { prefixComponent }
         <span className="currency-display-component__text">{ text }</span>
         {
           suffix && (

ui/app/components/send/account-list-item/account-list-item.component.js

@@ -1,9 +1,11 @@
 import React, { Component } from 'react'
 import PropTypes from 'prop-types'
+import classnames from 'classnames'
 import { checksumAddress } from '../../../util'
 import Identicon from '../../identicon'
 import UserPreferencedCurrencyDisplay from '../../user-preferenced-currency-display'
 import { PRIMARY, SECONDARY } from '../../../constants/common'
+import Tooltip from '../../tooltip-v2'
 
 export default class AccountListItem extends Component {
 
@@ -16,6 +18,7 @@ export default class AccountListItem extends Component {
     displayBalance: PropTypes.bool,
     handleClick: PropTypes.func,
     icon: PropTypes.node,
+    balanceIsCached: PropTypes.bool,
   };
 
   static contextTypes = {
@@ -30,6 +33,7 @@ export default class AccountListItem extends Component {
       displayBalance = true,
       handleClick,
       icon = null,
+      balanceIsCached,
     } = this.props
 
     const { name, address, balance } = account || {}
@@ -58,16 +62,34 @@ export default class AccountListItem extends Component {
 
       {
         displayBalance && (
-          <div className="account-list-item__account-balances">
-            <UserPreferencedCurrencyDisplay
-              type={PRIMARY}
-              value={balance}
-            />
-            <UserPreferencedCurrencyDisplay
-              type={SECONDARY}
-              value={balance}
-            />
-          </div>
+          <Tooltip
+            position="left"
+            title={this.context.t('balanceOutdated')}
+            disabled={!balanceIsCached}
+            style={{
+              left: '-20px !important',
+            }}
+          >
+            <div className={classnames('account-list-item__account-balances', {
+              'account-list-item__cached-balances': balanceIsCached,
+            })}>
+              <div className="account-list-item__primary-cached-container">
+                <UserPreferencedCurrencyDisplay
+                  type={PRIMARY}
+                  value={balance}
+                  hideTitle={true}
+                />
+                {
+                  balanceIsCached ? <span className="account-list-item__cached-star">*</span> : null
+                }
+              </div>
+              <UserPreferencedCurrencyDisplay
+                type={SECONDARY}
+                value={balance}
+                hideTitle={true}
+              />
+            </div>
+          </Tooltip>
         )
       }
 

ui/app/components/send/account-list-item/account-list-item.container.js

@@ -4,6 +4,9 @@ import {
     getCurrentCurrency,
     getNativeCurrency,
 } from '../send.selectors.js'
+import {
+  isBalanceCached,
+} from '../../../selectors'
 import AccountListItem from './account-list-item.component'
 
 export default connect(mapStateToProps)(AccountListItem)
@@ -13,5 +16,6 @@ function mapStateToProps (state) {
     conversionRate: getConversionRate(state),
     currentCurrency: getCurrentCurrency(state),
     nativeCurrency: getNativeCurrency(state),
+    balanceIsCached: isBalanceCached(state),
   }
 }

ui/app/components/send/account-list-item/tests/account-list-item-component.test.js

@@ -121,6 +121,7 @@ describe('AccountListItem Component', function () {
         {
           type: 'PRIMARY',
           value: 'mockBalance',
+          hideTitle: true,
         }
       )
     })

ui/app/components/send/account-list-item/tests/account-list-item-container.test.js

@@ -15,6 +15,9 @@ proxyquire('../account-list-item.container.js', {
     getCurrentCurrency: (s) => `mockCurrentCurrency:${s}`,
     getNativeCurrency: (s) => `mockNativeCurrency:${s}`,
   },
+  '../../../selectors.js': {
+    isBalanceCached: (s) => `mockBalanceIsCached:${s}`,
+  },
 })
 
 describe('account-list-item container', () => {
@@ -26,6 +29,7 @@ describe('account-list-item container', () => {
         conversionRate: 'mockConversionRate:mockState',
         currentCurrency: 'mockCurrentCurrency:mockState',
         nativeCurrency: 'mockNativeCurrency:mockState',
+        balanceIsCached: 'mockBalanceIsCached:mockState',
       })
     })
 

ui/app/components/send/tests/send-selectors-test-data.js

@@ -22,6 +22,7 @@ module.exports = {
         'name': 'Send Account 4',
       },
     },
+    'cachedBalances': {},
     'currentBlockGasLimit': '0x4c1878',
     'currentCurrency': 'USD',
     'conversionRate': 1200.88200327,

ui/app/components/tooltip-v2.js

@@ -20,6 +20,7 @@ export default class Tooltip extends PureComponent {
     arrow: PropTypes.bool,
     children: PropTypes.node,
     containerClassName: PropTypes.string,
+    disabled: PropTypes.bool,
     onHidden: PropTypes.func,
     position: PropTypes.oneOf([
       'top',
@@ -33,10 +34,11 @@ export default class Tooltip extends PureComponent {
     title: PropTypes.string,
     trigger: PropTypes.any,
     wrapperClassName: PropTypes.string,
+    style: PropTypes.object,
   }
 
   render () {
-    const {arrow, children, containerClassName, position, size, title, trigger, onHidden, wrapperClassName } = this.props
+    const {arrow, children, containerClassName, disabled, position, size, title, trigger, onHidden, wrapperClassName, style } = this.props
 
     if (!title) {
       return (
@@ -50,13 +52,15 @@ export default class Tooltip extends PureComponent {
       <div className={wrapperClassName}>
         <ReactTippy
           className={containerClassName}
+          disabled={disabled}
           title={title}
           position={position}
           trigger={trigger}
           hideOnClick={false}
           size={size}
           arrow={arrow}
           onHidden={onHidden}
+          style={style}
         >
           {children}
         </ReactTippy>

ui/app/components/transaction-view-balance/index.scss

@@ -17,6 +17,7 @@
     display: flex;
     flex-direction: column;
     min-width: 0;
+    position: relative;
 
     @media screen and (max-width: $break-small) {
       align-items: center;
@@ -26,6 +27,10 @@
     }
   }
 
+  &__primary-container {
+    display: flex;
+  }
+
   &__primary-balance {
     font-size: 1.5rem;
 
@@ -35,6 +40,19 @@
     }
   }
 
+  &__cached-star {
+    margin-left: 4px;
+  }
+
+  &__cached-balance, &__cached-star {
+    color: $web-orange;
+  }
+
+  &__cached-secondary-balance {
+    color: rgba(220, 153, 18, 0.6901960784313725);
+    font-size: 1.15rem;
+  }
+
   &__secondary-balance {
     font-size: 1.15rem;
     color: #a0a0a0;

ui/app/components/transaction-view-balance/transaction-view-balance.component.js

@@ -1,11 +1,13 @@
 import React, { PureComponent } from 'react'
 import PropTypes from 'prop-types'
+import classnames from 'classnames'
 import Button from '../button'
 import Identicon from '../identicon'
 import TokenBalance from '../token-balance'
 import UserPreferencedCurrencyDisplay from '../user-preferenced-currency-display'
 import { SEND_ROUTE } from '../../routes'
 import { PRIMARY, SECONDARY } from '../../constants/common'
+import Tooltip from '../tooltip-v2'
 
 export default class TransactionViewBalance extends PureComponent {
   static contextTypes = {
@@ -19,10 +21,11 @@ export default class TransactionViewBalance extends PureComponent {
     network: PropTypes.string,
     balance: PropTypes.string,
     assetImage: PropTypes.string,
+    balanceIsCached: PropTypes.bool,
   }
 
   renderBalance () {
-    const { selectedToken, balance } = this.props
+    const { selectedToken, balance, balanceIsCached } = this.props
 
     return selectedToken
       ? (
@@ -34,20 +37,34 @@ export default class TransactionViewBalance extends PureComponent {
           />
         </div>
       ) : (
-        <div className="transaction-view-balance__balance">
-          <UserPreferencedCurrencyDisplay
-            className="transaction-view-balance__primary-balance"
-            value={balance}
-            type={PRIMARY}
-            ethNumberOfDecimals={4}
-          />
-          <UserPreferencedCurrencyDisplay
-            className="transaction-view-balance__secondary-balance"
-            value={balance}
-            type={SECONDARY}
-            ethNumberOfDecimals={4}
-          />
-        </div>
+          <Tooltip position="top" title={this.context.t('balanceOutdated')} disabled={!balanceIsCached}>
+            <div className="transaction-view-balance__balance">
+                <div className="transaction-view-balance__primary-container">
+                  <UserPreferencedCurrencyDisplay
+                    className={classnames('transaction-view-balance__primary-balance', {
+                      'transaction-view-balance__cached-balance': balanceIsCached,
+                    })}
+                    value={balance}
+                    type={PRIMARY}
+                    ethNumberOfDecimals={4}
+                    hideTitle={true}
+                  />
+                  {
+                    balanceIsCached ? <span className="transaction-view-balance__cached-star">*</span> : null
+                  }
+                </div>
+                <UserPreferencedCurrencyDisplay
+                  className={classnames({
+                    'transaction-view-balance__cached-secondary-balance': balanceIsCached,
+                    'transaction-view-balance__secondary-balance': !balanceIsCached,
+                  })}
+                  value={balance}
+                  type={SECONDARY}
+                  ethNumberOfDecimals={4}
+                  hideTitle={true}
+                />
+            </div>
+          </Tooltip>
       )
   }
 

ui/app/components/transaction-view-balance/transaction-view-balance.container.js

@@ -8,6 +8,7 @@ import {
   getNativeCurrency,
   getSelectedTokenAssetImage,
   getMetaMaskAccounts,
+  isBalanceCached,
 } from '../../selectors'
 import { showModal } from '../../actions'
 
@@ -24,6 +25,7 @@ const mapStateToProps = state => {
     balance,
     nativeCurrency: getNativeCurrency(state),
     assetImage: getSelectedTokenAssetImage(state),
+    balanceIsCached: isBalanceCached(state),
   }
 }
 

ui/app/components/user-preferenced-currency-display/user-preferenced-currency-display.component.js

@@ -10,6 +10,7 @@ export default class UserPreferencedCurrencyDisplay extends PureComponent {
     value: PropTypes.string,
     numberOfDecimals: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),
     hideLabel: PropTypes.bool,
+    hideTitle: PropTypes.bool,
     style: PropTypes.object,
     showEthLogo: PropTypes.bool,
     ethLogoHeight: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),