Merge branch 'NewUI-flat' into NewUI-flat-disable-send-next-in-error

27 files changed, 469 insertions, 180 deletions

diff --git a/ui/app/add-token.js b/ui/app/add-token.js
index e313babf3..148a8c622 100644
--- a/ui/app/add-token.js
+++ b/ui/app/add-token.js
@@ -350,7 +350,10 @@ AddTokenScreen.prototype.render = function () {
         h('div.add-token__footers', [
           h('div.add-token__add-custom', {
             onClick: () => this.setState({ isCollapsed: !isCollapsed }),
-          }, 'Add custom token'),
+          }, [
+            'Add custom token',
+            h(`i.fa.fa-angle-${isCollapsed ? 'down' : 'up'}`),
+          ]),
           this.renderCustomForm(),
         ]),
       ]),
diff --git a/ui/app/app.js b/ui/app/app.js
index 35ff8603a..0cfbb5af5 100644
--- a/ui/app/app.js
+++ b/ui/app/app.js
@@ -203,6 +203,16 @@ App.prototype.renderSidebar = function () {
 }
 
 App.prototype.renderAppBar = function () {
+  const {
+    isUnlocked,
+    network,
+    provider,
+    networkDropdownOpen,
+    showNetworkDropdown,
+    hideNetworkDropdown,
+    currentView,
+  } = this.props
+
   if (window.METAMASK_UI_TYPE === 'notification') {
     return null
   }
@@ -243,22 +253,21 @@ App.prototype.renderAppBar = function () {
             }, [
               // Network Indicator
               h(NetworkIndicator, {
-                network: this.props.network,
-                provider: this.props.provider,
+                network,
+                provider,
+                disabled: currentView.name === 'confTx',
                 onClick: (event) => {
                   event.preventDefault()
                   event.stopPropagation()
-                  if (this.props.networkDropdownOpen === false) {
-                    this.props.showNetworkDropdown()
-                  } else {
-                    this.props.hideNetworkDropdown()
-                  }
+                  return networkDropdownOpen === false
+                    ? showNetworkDropdown()
+                    : hideNetworkDropdown()
                 },
               }),
 
             ]),
 
-            h('div.account-menu__icon', { onClick: this.props.toggleAccountMenu }, [
+            isUnlocked && h('div.account-menu__icon', { onClick: this.props.toggleAccountMenu }, [
               h(Identicon, {
                 address: this.props.selectedAddress,
                 diameter: 32,
diff --git a/ui/app/components/account-menu/index.js b/ui/app/components/account-menu/index.js
index 85bd21076..e0f38ae78 100644
--- a/ui/app/components/account-menu/index.js
+++ b/ui/app/components/account-menu/index.js
@@ -63,10 +63,11 @@ AccountMenu.prototype.render = function () {
     h(CloseArea, { onClick: toggleAccountMenu }),
     h(Item, {
       className: 'account-menu__header',
-      onClick: lockMetamask,
     }, [
       'My Accounts',
-      h('button.account-menu__logout-button', 'Log out'),
+      h('button.account-menu__logout-button', {
+        onClick: lockMetamask,
+      }, 'Log out'),
     ]),
     h(Divider),
     h('div.account-menu__accounts', this.renderAccounts()),
@@ -98,15 +99,14 @@ AccountMenu.prototype.renderAccounts = function () {
   const {
     identities,
     accounts,
-    selected,
+    selectedAddress,
     keyrings,
     showAccountDetail,
   } = this.props
 
-  console.log({ accounts })
   return Object.keys(identities).map((key, index) => {
     const identity = identities[key]
-    const isSelected = identity.address === selected
+    const isSelected = identity.address === selectedAddress
 
     const balanceValue = accounts[key] ? accounts[key].balance : ''
     const formattedBalance = balanceValue ? formatBalance(balanceValue, 6) : '...'
@@ -122,7 +122,7 @@ AccountMenu.prototype.renderAccounts = function () {
       { onClick: () => showAccountDetail(identity.address) },
       [
         h('div.account-menu__check-mark', [
-          isSelected ? h('i.fa.fa-check') : null,
+          isSelected ? h('div.account-menu__check-mark-icon') : null,
         ]),
 
         h(
@@ -148,6 +148,6 @@ AccountMenu.prototype.indicateIfLoose = function (keyring) {
   try { // Sometimes keyrings aren't loaded yet:
     const type = keyring.type
     const isLoose = type !== 'HD Key Tree'
-    return isLoose ? h('.keyring-label', 'LOOSE') : null
+    return isLoose ? h('.keyring-label', 'IMPORTED') : null
   } catch (e) { return }
 }
diff --git a/ui/app/components/customize-gas-modal/index.js b/ui/app/components/customize-gas-modal/index.js
index 744891c47..710ee24c0 100644
--- a/ui/app/components/customize-gas-modal/index.js
+++ b/ui/app/components/customize-gas-modal/index.js
@@ -6,23 +6,46 @@ const actions = require('../../actions')
 const GasModalCard = require('./gas-modal-card')
 
 const {
-  MIN_GAS_PRICE,
-  MIN_GAS_LIMIT,
+  MIN_GAS_PRICE_DEC,
+  MIN_GAS_LIMIT_DEC,
+  MIN_GAS_PRICE_GWEI,
 } = require('../send/send-constants')
 
-const { conversionUtil, multiplyCurrencies } = require('../../conversion-util')
+const {
+  isBalanceSufficient,
+} = require('../send/send-utils')
+
+const {
+  conversionUtil,
+  multiplyCurrencies,
+  conversionGreaterThan,
+} = require('../../conversion-util')
 
 const {
   getGasPrice,
   getGasLimit,
   conversionRateSelector,
+  getSendAmount,
+  getSelectedToken,
+  getSendFrom,
+  getCurrentAccountWithSendEtherInfo,
+  getSelectedTokenToFiatRate,
 } = require('../../selectors')
 
 function mapStateToProps (state) {
+  const selectedToken = getSelectedToken(state)
+  const currentAccount = getSendFrom(state) || getCurrentAccountWithSendEtherInfo(state)
+  const conversionRate = conversionRateSelector(state)
+
   return {
     gasPrice: getGasPrice(state),
     gasLimit: getGasLimit(state),
-    conversionRate: conversionRateSelector(state),
+    conversionRate,
+    amount: getSendAmount(state),
+    balance: currentAccount.balance,
+    primaryCurrency: selectedToken && selectedToken.symbol,
+    selectedToken,
+    amountConversionRate: selectedToken ? getSelectedTokenToFiatRate(state) : conversionRate,
   }
 }
 
@@ -39,15 +62,26 @@ inherits(CustomizeGasModal, Component)
 function CustomizeGasModal (props) {
   Component.call(this)
 
+  const gasPrice = props.gasPrice || MIN_GAS_PRICE_DEC
+  const gasLimit = props.gasLimit || MIN_GAS_LIMIT_DEC
+
+  const gasTotal = multiplyCurrencies(gasLimit, gasPrice, {
+    toNumericBase: 'hex',
+    multiplicandBase: 16,
+    multiplierBase: 16,
+  })
+
   this.state = {
-    gasPrice: props.gasPrice || MIN_GAS_PRICE,
-    gasLimit: props.gasLimit || MIN_GAS_LIMIT,
+    gasPrice,
+    gasLimit,
+    gasTotal,
+    error: null,
   }
 }
 
 module.exports = connect(mapStateToProps, mapDispatchToProps)(CustomizeGasModal)
 
-CustomizeGasModal.prototype.save = function (gasPrice, gasLimit) {
+CustomizeGasModal.prototype.save = function (gasPrice, gasLimit, gasTotal) {
   const {
     updateGasPrice,
     updateGasLimit,
@@ -55,41 +89,101 @@ CustomizeGasModal.prototype.save = function (gasPrice, gasLimit) {
     updateGasTotal
   } = this.props
 
-  const newGasTotal = multiplyCurrencies(gasLimit, gasPrice, {
-    toNumericBase: 'hex',
-    multiplicandBase: 16,
-    multiplierBase: 16,
-  })
-
   updateGasPrice(gasPrice)
   updateGasLimit(gasLimit)
-  updateGasTotal(newGasTotal)
+  updateGasTotal(gasTotal)
   hideModal()
 }
 
+CustomizeGasModal.prototype.validate = function ({ gasTotal, gasLimit }) {
+  const {
+    amount,
+    balance,
+    primaryCurrency,
+    selectedToken,
+    amountConversionRate,
+    conversionRate,
+  } = this.props
+
+  let error = null
+
+  const balanceIsSufficient = isBalanceSufficient({
+    amount,
+    gasTotal,
+    balance,
+    primaryCurrency,
+    selectedToken,
+    amountConversionRate,
+    conversionRate,
+  })
+
+  if (!balanceIsSufficient) {
+    error = 'Insufficient balance for current gas total' 
+  }
+  
+  const gasLimitTooLow = gasLimit && conversionGreaterThan(
+    {
+      value: MIN_GAS_LIMIT_DEC,
+      fromNumericBase: 'dec',
+      conversionRate,
+    },
+    {
+      value: gasLimit,
+      fromNumericBase: 'hex',
+    },
+  )
+
+  if (gasLimitTooLow) {
+    error = 'Gas limit must be at least 21000' 
+  }
+
+  this.setState({ error })
+  return error
+}
+
 CustomizeGasModal.prototype.convertAndSetGasLimit = function (newGasLimit) {
-  const convertedGasLimit = conversionUtil(newGasLimit, {
+  const { gasPrice } = this.state
+
+  const gasLimit = conversionUtil(newGasLimit, {
     fromNumericBase: 'dec',
     toNumericBase: 'hex',
   })
 
-  this.setState({ gasLimit: convertedGasLimit })
+  const gasTotal = multiplyCurrencies(gasLimit, gasPrice, {
+    toNumericBase: 'hex',
+    multiplicandBase: 16,
+    multiplierBase: 16,
+  })
+
+  this.validate({ gasTotal, gasLimit })
+
+  this.setState({ gasTotal, gasLimit })
 }
 
 CustomizeGasModal.prototype.convertAndSetGasPrice = function (newGasPrice) {
-  const convertedGasPrice = conversionUtil(newGasPrice, {
+  const { gasLimit } = this.state
+
+  const gasPrice = conversionUtil(newGasPrice, {
     fromNumericBase: 'dec',
     toNumericBase: 'hex',
     fromDenomination: 'GWEI',
     toDenomination: 'WEI',
   })
 
-  this.setState({ gasPrice: convertedGasPrice })
+  const gasTotal = multiplyCurrencies(gasLimit, gasPrice, {
+    toNumericBase: 'hex',
+    multiplicandBase: 16,
+    multiplierBase: 16,
+  })
+
+  this.validate({ gasTotal })
+
+  this.setState({ gasTotal, gasPrice })
 }
 
 CustomizeGasModal.prototype.render = function () {
   const { hideModal, conversionRate } = this.props
-  const { gasPrice, gasLimit } = this.state
+  const { gasPrice, gasLimit, gasTotal, error } = this.state
 
   const convertedGasPrice = conversionUtil(gasPrice, {
     fromNumericBase: 'hex',
@@ -120,7 +214,7 @@ CustomizeGasModal.prototype.render = function () {
         
         h(GasModalCard, {
           value: convertedGasPrice,
-          min: MIN_GAS_PRICE,
+          min: MIN_GAS_PRICE_GWEI,
           // max: 1000,
           step: 1,
           onChange: value => this.convertAndSetGasPrice(value),
@@ -130,7 +224,7 @@ CustomizeGasModal.prototype.render = function () {
 
         h(GasModalCard, {
           value: convertedGasLimit,
-          min: MIN_GAS_LIMIT,
+          min: 1,
           // max: 100000,
           step: 1,
           onChange: value => this.convertAndSetGasLimit(value),
@@ -141,6 +235,10 @@ CustomizeGasModal.prototype.render = function () {
       ]),
 
       h('div.send-v2__customize-gas__footer', {}, [
+
+        error && h('div.send-v2__customize-gas__error-message', [
+          error,
+        ]),
         
         h('div.send-v2__customize-gas__revert', {
           onClick: () => console.log('Revert'),
@@ -151,8 +249,8 @@ CustomizeGasModal.prototype.render = function () {
             onClick: this.props.hideModal,
           }, ['CANCEL']),
 
-          h('div.send-v2__customize-gas__save', {
-            onClick: () => this.save(gasPrice, gasLimit),
+          h(`div.send-v2__customize-gas__save${error ? '__error' : ''}`, {
+            onClick: () => !error && this.save(gasPrice, gasLimit, gasTotal),
           }, ['SAVE']),
         ])
 
diff --git a/ui/app/components/modals/export-private-key-modal.js b/ui/app/components/modals/export-private-key-modal.js
index 302596eda..80d7779ef 100644
--- a/ui/app/components/modals/export-private-key-modal.js
+++ b/ui/app/components/modals/export-private-key-modal.js
@@ -66,7 +66,6 @@ ExportPrivateKeyModal.prototype.renderPasswordInput = function (privateKey) {
       })
     : h('input.private-key-password-input', {
       type: 'password',
-      placeholder: 'Type password',
       onChange: event => this.setState({ password: event.target.value }),
     })
 }
diff --git a/ui/app/components/network.js b/ui/app/components/network.js
index b24505750..229d02e36 100644
--- a/ui/app/components/network.js
+++ b/ui/app/components/network.js
@@ -64,13 +64,18 @@ Network.prototype.render = function () {
   return (
     h('div.network-component.pointer', {
       className: classnames('network-component pointer', {
+        'network-component--disabled': this.props.disabled,
         'ethereum-network': providerName === 'mainnet',
         'ropsten-test-network': providerName === 'ropsten' || parseInt(networkNumber) === 3,
         'kovan-test-network': providerName === 'kovan',
         'rinkeby-test-network': providerName === 'rinkeby',
       }),
       title: hoverText,
-      onClick: (event) => this.props.onClick(event),
+      onClick: (event) => {
+        if (!this.props.disabled) {
+          this.props.onClick(event)
+        }
+      },
     }, [
       (function () {
         switch (iconName) {
diff --git a/ui/app/components/pending-tx/confirm-send-ether.js b/ui/app/components/pending-tx/confirm-send-ether.js
index 7162c7122..64da630f6 100644
--- a/ui/app/components/pending-tx/confirm-send-ether.js
+++ b/ui/app/components/pending-tx/confirm-send-ether.js
@@ -50,7 +50,7 @@ ConfirmSendEther.prototype.getAmount = function () {
   const { conversionRate, currentCurrency } = this.props
   const txMeta = this.gatherTxMeta()
   const txParams = txMeta.txParams || {}
-  console.log(`conversionRate, currentCurrency`, conversionRate, currentCurrency);
+
   const FIAT = conversionUtil(txParams.value, {
     fromNumericBase: 'hex',
     toNumericBase: 'dec',
diff --git a/ui/app/components/send/currency-display.js b/ui/app/components/send/currency-display.js
index 799e9b56d..5dba6a8dd 100644
--- a/ui/app/components/send/currency-display.js
+++ b/ui/app/components/send/currency-display.js
@@ -20,14 +20,6 @@ function isValidInput (text) {
   return re.test(text)
 }
 
-function resetCaretIfPastEnd (value, event) {
-  const caretPosition = event.target.selectionStart
-
-  if (caretPosition > value.length) {
-    event.target.setSelectionRange(value.length, value.length)
-  }
-}
-
 function toHexWei (value) {
   return conversionUtil(value, {
     fromNumericBase: 'dec',
@@ -82,6 +74,8 @@ CurrencyDisplay.prototype.render = function () {
     conversionRate,
   })
 
+  const inputSizeMultiplier = readOnly ? 1 : 1.2;
+
   return h('div', {
     className,
     style: {
@@ -95,35 +89,33 @@ CurrencyDisplay.prototype.render = function () {
 
         h('input', {
           className: primaryBalanceClassName,
-          value: `${value || initValueToRender} ${primaryCurrency}`,
-          placeholder: `${0} ${primaryCurrency}`,
+          value: `${value || initValueToRender}`,
+          placeholder: '0',
+          size: (value || initValueToRender).length * inputSizeMultiplier,
           readOnly,
           onChange: (event) => {
-            let newValue = event.target.value.split(' ')[0]
+            let newValue = event.target.value
 
             if (newValue === '') {
-              this.setState({ value: '0' })
+              newValue = '0'
             }
             else if (newValue.match(/^0[1-9]$/)) {
-              this.setState({ value: newValue.match(/[1-9]/)[0] })
+              newValue = newValue.match(/[1-9]/)[0]
             }
-            else if (newValue && !isValidInput(newValue)) {
+
+            if (newValue && !isValidInput(newValue)) {
               event.preventDefault()
             }
             else {
+              validate(this.getAmount(newValue))
               this.setState({ value: newValue })
             }
           },
-          onBlur: event => !readOnly && handleChange(this.getAmount(event.target.value.split(' ')[0])),
-          onKeyUp: event => {
-            if (!readOnly) {
-              validate(toHexWei(value || initValueToRender))
-              resetCaretIfPastEnd(value || initValueToRender, event)
-            }
-          },
-          onClick: event => !readOnly && resetCaretIfPastEnd(value || initValueToRender, event),
+          onBlur: event => !readOnly && handleChange(this.getAmount(event.target.value)),
         }),
 
+        h('span.currency-display__currency-symbol', primaryCurrency),
+
       ]),
 
     ]),
diff --git a/ui/app/components/send/send-constants.js b/ui/app/components/send/send-constants.js
index a819a8c28..8b56607cc 100644
--- a/ui/app/components/send/send-constants.js
+++ b/ui/app/components/send/send-constants.js
@@ -3,12 +3,19 @@ const { multiplyCurrencies } = require('../../conversion-util')
 
 const MIN_GAS_PRICE_GWEI = '1'
 const GWEI_FACTOR = '1e9'
-const MIN_GAS_PRICE = multiplyCurrencies(GWEI_FACTOR, MIN_GAS_PRICE_GWEI, {
+const MIN_GAS_PRICE_HEX = multiplyCurrencies(GWEI_FACTOR, MIN_GAS_PRICE_GWEI, {
 	multiplicandBase: 16,
 	multiplierBase: 16,
+  toNumericBase: 'hex',
+})
+const MIN_GAS_PRICE_DEC = multiplyCurrencies(GWEI_FACTOR, MIN_GAS_PRICE_GWEI, {
+  multiplicandBase: 16,
+  multiplierBase: 16,
+  toNumericBase: 'dec',
 })
-const MIN_GAS_LIMIT = (21000).toString(16)
-const MIN_GAS_TOTAL = multiplyCurrencies(MIN_GAS_LIMIT, MIN_GAS_PRICE, {
+const MIN_GAS_LIMIT_HEX = (21000).toString(16)
+const MIN_GAS_LIMIT_DEC = 21000
+const MIN_GAS_TOTAL = multiplyCurrencies(MIN_GAS_LIMIT_HEX, MIN_GAS_PRICE_HEX, {
   toNumericBase: 'hex',
   multiplicandBase: 16,
   multiplierBase: 16,
@@ -16,8 +23,9 @@ const MIN_GAS_TOTAL = multiplyCurrencies(MIN_GAS_LIMIT, MIN_GAS_PRICE, {
 
 module.exports = {
   MIN_GAS_PRICE_GWEI,
-  GWEI_FACTOR,
-  MIN_GAS_PRICE,
-  MIN_GAS_LIMIT,
+  MIN_GAS_PRICE_HEX,
+  MIN_GAS_PRICE_DEC,
+  MIN_GAS_LIMIT_HEX,
+  MIN_GAS_LIMIT_DEC,
   MIN_GAS_TOTAL,
 }
diff --git a/ui/app/components/send/send-utils.js b/ui/app/components/send/send-utils.js
new file mode 100644
index 000000000..bf096d610
--- /dev/null
+++ b/ui/app/components/send/send-utils.js
@@ -0,0 +1,39 @@
+const { addCurrencies, conversionGreaterThan } = require('../../conversion-util')
+
+function isBalanceSufficient({
+  amount,
+  gasTotal,
+  balance,
+  primaryCurrency,
+  selectedToken,
+  amountConversionRate,
+  conversionRate,
+}) {
+  const totalAmount = addCurrencies(amount, gasTotal, {
+    aBase: 16,
+    bBase: 16,
+    toNumericBase: 'hex',
+  })
+
+  const balanceIsSufficient = conversionGreaterThan(
+    {
+      value: balance,
+      fromNumericBase: 'hex',
+      fromCurrency: primaryCurrency,
+      conversionRate,
+    },
+    {
+      value: totalAmount,
+      fromNumericBase: 'hex',
+      conversionRate: amountConversionRate,
+      fromCurrency: selectedToken || primaryCurrency,
+      conversionRate: amountConversionRate,
+    },
+  )
+
+  return balanceIsSufficient
+}
+
+module.exports = {
+  isBalanceSufficient,
+}
\ No newline at end of file
diff --git a/ui/app/components/send/send-v2-container.js b/ui/app/components/send/send-v2-container.js
index 80b52a3ab..fb2634de2 100644
--- a/ui/app/components/send/send-v2-container.js
+++ b/ui/app/components/send/send-v2-container.js
@@ -17,6 +17,7 @@ const {
   getAddressBook,
   getSendFrom,
   getCurrentCurrency,
+  getSelectedTokenToFiatRate,
 } = require('../../selectors')
 
 module.exports = connect(mapStateToProps, mapDispatchToProps)(SendEther)
@@ -26,7 +27,6 @@ function mapStateToProps (state) {
   const selectedAddress = getSelectedAddress(state)
   const selectedToken = getSelectedToken(state)
   const tokenExchangeRates = state.metamask.tokenExchangeRates
-  const selectedTokenExchangeRate = getSelectedTokenExchangeRate(state)
   const conversionRate = conversionRateSelector(state)
 
   let data;
@@ -40,11 +40,7 @@ function mapStateToProps (state) {
 
     primaryCurrency = selectedToken.symbol
 
-    tokenToFiatRate = multiplyCurrencies(
-      conversionRate,
-      selectedTokenExchangeRate,
-      { toNumericBase: 'dec' }
-    )
+    tokenToFiatRate = getSelectedTokenToFiatRate(state)
   }
 
   return {
diff --git a/ui/app/components/tx-view.js b/ui/app/components/tx-view.js
index d903998c0..ebef22680 100644
--- a/ui/app/components/tx-view.js
+++ b/ui/app/components/tx-view.js
@@ -109,14 +109,15 @@ TxView.prototype.render = function () {
         margin: '1em 0.9em',
         alignItems: 'center',
       },
-      onClick: () => {
-        this.props.sidebarOpen ? this.props.hideSidebar() : this.props.showSidebar()
-      },
     }, [
 
       h('div.fa.fa-bars', {
         style: {
           fontSize: '1.3em',
+          cursor: 'pointer',
+        },
+        onClick: () => {
+          this.props.sidebarOpen ? this.props.hideSidebar() : this.props.showSidebar()
         },
       }, []),
 
diff --git a/ui/app/components/wallet-view.js b/ui/app/components/wallet-view.js
index a870a24e3..215103396 100644
--- a/ui/app/components/wallet-view.js
+++ b/ui/app/components/wallet-view.js
@@ -3,7 +3,8 @@ const connect = require('react-redux').connect
 const h = require('react-hyperscript')
 const inherits = require('util').inherits
 const Identicon = require('./identicon')
-const AccountDropdowns = require('./dropdowns/index.js').AccountDropdowns
+// const AccountDropdowns = require('./dropdowns/index.js').AccountDropdowns
+const copyToClipboard = require('copy-to-clipboard')
 const actions = require('../actions')
 const BalanceComponent = require('./balance-component')
 const TokenList = require('./token-list')
@@ -19,6 +20,7 @@ function mapStateToProps (state) {
     identities: state.metamask.identities,
     accounts: state.metamask.accounts,
     tokens: state.metamask.tokens,
+    keyrings: state.metamask.keyrings,
     selectedAddress: selectors.getSelectedAddress(state),
     selectedIdentity: selectors.getSelectedIdentity(state),
     selectedAccount: selectors.getSelectedAccount(state),
@@ -28,9 +30,13 @@ function mapStateToProps (state) {
 
 function mapDispatchToProps (dispatch) {
   return {
-    showSendPage: () => { dispatch(actions.showSendPage()) },
-    hideSidebar: () => { dispatch(actions.hideSidebar()) },
+    showSendPage: () => dispatch(actions.showSendPage()),
+    hideSidebar: () => dispatch(actions.hideSidebar()),
     unsetSelectedToken: () => dispatch(actions.setSelectedToken()),
+    showAccountDetailModal: () => {
+      dispatch(actions.showModal({ name: 'ACCOUNT_DETAILS' }))
+    },
+    showAddTokenPage: () => dispatch(actions.showAddTokenPage()),
   }
 }
 
@@ -47,7 +53,7 @@ WalletView.prototype.renderWalletBalance = function () {
     hideSidebar,
     sidebarOpen,
   } = this.props
-  console.log({ selectedAccount })
+
   const selectedClass = selectedTokenAddress
     ? ''
     : 'wallet-balance-wrapper--active'
@@ -73,13 +79,25 @@ WalletView.prototype.renderWalletBalance = function () {
 
 WalletView.prototype.render = function () {
   const {
-    network, responsiveDisplayClassname, identities,
-    selectedAddress, accounts,
+    responsiveDisplayClassname,
+    selectedAddress,
     selectedIdentity,
+    keyrings,
+    showAccountDetailModal,
+    hideSidebar,
+    showAddTokenPage,
   } = this.props
   // temporary logs + fake extra wallets
   // console.log('walletview, selectedAccount:', selectedAccount)
 
+  const keyring = keyrings.find((kr) => {
+    return kr.accounts.includes(selectedAddress) ||
+      kr.accounts.includes(selectedIdentity.address)
+  })
+
+  const type = keyring.type
+  const isLoose = type !== 'HD Key Tree'
+
   return h('div.wallet-view.flex-column' + (responsiveDisplayClassname || ''), {
     style: {},
   }, [
@@ -88,57 +106,16 @@ WalletView.prototype.render = function () {
     h('div.flex-column.wallet-view-account-details', {
       style: {},
     }, [
+      h('div.wallet-view__sidebar-close', {
+        onClick: hideSidebar,
+      }),
 
-      h('div.flex-row.account-options-menu', {
-        style: {
-          position: 'relative',
-        },
-      }, [
+      h('div.wallet-view__keyring-label', isLoose ? 'IMPORTED' : ''),
 
-        h(AccountDropdowns, {
-          selected: selectedAddress,
-          network,
-          identities,
-          useCssTransition: true,
-          enableAccountOptions: true,
-          dropdownWrapperStyle: {
-            padding: '1px 15px',
-            marginLeft: '-25px',
-            position: 'absolute',
-            width: '122%', // TODO, refactor all of this component out into media queries
-          },
-          menuItemStyles: {
-            padding: '0px 0px',
-            margin: '22px 0px',
-          },
-        }, []),
-
-      ]),
-
-      h('div.flex-column.flex-center', {
+      h('div.flex-column.flex-center.wallet-view__name-container', {
+        style: { margin: '0 auto' },
+        onClick: showAccountDetailModal,
       }, [
-        h('div', {
-          style: {
-            position: 'relative',
-          },
-        }, [
-          h(AccountDropdowns, {
-            accounts,
-            style: {
-              position: 'absolute',
-              left: 'calc(50% + 28px + 5.5px)',
-              top: '14px',
-            },
-            innerStyle: {
-              padding: '10px 16px',
-            },
-            useCssTransition: true,
-            selected: selectedAddress,
-            network,
-            identities,
-          }, []),
-        ]),
-
         h(Identicon, {
           diameter: 54,
           address: selectedAddress,
@@ -150,13 +127,20 @@ WalletView.prototype.render = function () {
           selectedIdentity.name,
         ]),
 
+        h('button.wallet-view__details-button', 'DETAILS'),
       ]),
     ]),
 
+
+    h('div.wallet-view__address', { onClick: () => copyToClipboard(selectedAddress) }, [
+      `${selectedAddress.slice(0, 4)}...${selectedAddress.slice(-4)}`,
+      h('i.fa.fa-clipboard', { style: { marginLeft: '8px' } }),
+    ]),
+
     // 'Wallet' - Title
     // Not visible on mobile
-    h('div.flex-column.wallet-view-title-wrapper', {}, [
-      h('span.wallet-view-title', {}, [
+    h('div.flex-column.wallet-view-title-wrapper', [
+      h('span.wallet-view-title', [
         'Wallet',
       ]),
     ]),
@@ -165,6 +149,9 @@ WalletView.prototype.render = function () {
 
     h(TokenList),
 
+    h('button.wallet-view__add-token-button', {
+      onClick: showAddTokenPage,
+    }, 'Add Token'),
   ])
 }
 
diff --git a/ui/app/css/itcss/components/account-menu.scss b/ui/app/css/itcss/components/account-menu.scss
index 090710f7b..91884e658 100644
--- a/ui/app/css/itcss/components/account-menu.scss
+++ b/ui/app/css/itcss/components/account-menu.scss
@@ -65,6 +65,8 @@
 
     .keyring-label {
       margin-top: 5px;
+      background-color: $black;
+      color: $dusty-gray;
     }
   }
 
@@ -88,9 +90,20 @@
 
   &__check-mark {
     width: 14px;
+    margin-right: 12px;
     flex: 0 0 auto;
   }
 
+  &__check-mark-icon {
+    background-image: url("images/check-white.svg");
+    height: 18px;
+    width: 18px;
+    background-repeat: no-repeat;
+    background-position: center;
+    background-size: contain;
+    margin: 3px 0;
+  }
+
   .identicon {
     margin: 0 12px 0 0;
     flex: 0 0 auto;
diff --git a/ui/app/css/itcss/components/add-token.scss b/ui/app/css/itcss/components/add-token.scss
index aa8221c9a..9bdda6a9b 100644
--- a/ui/app/css/itcss/components/add-token.scss
+++ b/ui/app/css/itcss/components/add-token.scss
@@ -109,7 +109,18 @@
     cursor: pointer;
 
     &:hover {
-      background-color: $gallery;
+      background-color: rgba(0, 0, 0, .05);
+    }
+
+    &:active {
+      background-color: rgba(0, 0, 0, .1);
+    }
+
+    .fa {
+      position: absolute;
+      right: 24px;
+      font-size: 24px;
+      line-height: 24px;
     }
   }
 
diff --git a/ui/app/css/itcss/components/confirm.scss b/ui/app/css/itcss/components/confirm.scss
index d4f0fe5ac..c498afba2 100644
--- a/ui/app/css/itcss/components/confirm.scss
+++ b/ui/app/css/itcss/components/confirm.scss
@@ -37,7 +37,7 @@
     overflow-y: auto;
     top: 0;
     box-shadow: none;
-    height: calc(100vh - 58px - 100px);
+    height: calc(100vh - 58px - 85px);
     border-top-left-radius: 0;
     border-top-right-radius: 0;
   }
@@ -271,6 +271,7 @@ section .confirm-screen-account-number,
   box-shadow: none;
   flex: 1 0 auto;
   font-weight: 300;
+  margin: 0 8px;
 }
 
 .btn-light.confirm-screen-cancel-button {
@@ -288,6 +289,7 @@ section .confirm-screen-account-number,
   cursor: pointer;
   flex: 1 0 auto;
   font-weight: 300;
+  margin: 0 8px;
 }
 
 #pending-tx-form {
@@ -296,7 +298,7 @@ section .confirm-screen-account-number,
   display: flex;
   flex-flow: row nowrap;
   background-color: $white;
-  padding: 19px 18px;
+  padding: 12px 18px;
   border-bottom-left-radius: 8px;
   border-bottom-right-radius: 8px;
   width: 100%;
diff --git a/ui/app/css/itcss/components/currency-display.scss b/ui/app/css/itcss/components/currency-display.scss
index eb1776c58..9459629b6 100644
--- a/ui/app/css/itcss/components/currency-display.scss
+++ b/ui/app/css/itcss/components/currency-display.scss
@@ -22,6 +22,7 @@
     line-height: 22px;
     border: none;
     outline: 0 !important;
+    max-width: 100%;
   }
 
   &__primary-currency {
@@ -43,4 +44,13 @@
     font-size: 12px;
     line-height: 12px;
   }
+
+  &__input-wrapper {
+    position: relative;
+    display: flex;
+  }
+
+  &__currency-symbol {
+    margin-top: 1px;
+  }
 }
\ No newline at end of file
diff --git a/ui/app/css/itcss/components/modal.scss b/ui/app/css/itcss/components/modal.scss
index 1ffea58a9..139e5a8f2 100644
--- a/ui/app/css/itcss/components/modal.scss
+++ b/ui/app/css/itcss/components/modal.scss
@@ -372,6 +372,7 @@
   resize: none;
   padding: 9px 13px 8px;
   text-transform: uppercase;
+  font-weight: 300;
 }
 
 
diff --git a/ui/app/css/itcss/components/network.scss b/ui/app/css/itcss/components/network.scss
index bb8c4eea8..0bc66ea1a 100644
--- a/ui/app/css/itcss/components/network.scss
+++ b/ui/app/css/itcss/components/network.scss
@@ -1,3 +1,12 @@
+.network-component--disabled {
+  border-color: transparent !important;
+  cursor: default;
+
+  .fa-caret-down {
+    opacity: 0;
+  }
+}
+
 .network-component.pointer {
   border: 1px solid $shark;
   border-radius: 82px;
@@ -40,7 +49,7 @@
 .dropdown-menu-item {
   .menu-icon-circle,
   .menu-icon-circle--active {
-    margin: 0 16px;
+    margin: 0 14px;
   }
 }
 
@@ -116,8 +125,8 @@
 
 .menu-icon-circle div,
 .menu-icon-circle--active div {
-  height: 17px;
-  width: 17px;
+  height: 12px;
+  width: 12px;
   border-radius: 17px;
 }
 
diff --git a/ui/app/css/itcss/components/newui-sections.scss b/ui/app/css/itcss/components/newui-sections.scss
index 1ee8283ef..d975c56b7 100644
--- a/ui/app/css/itcss/components/newui-sections.scss
+++ b/ui/app/css/itcss/components/newui-sections.scss
@@ -45,6 +45,8 @@ $wallet-view-bg: $wild-sand;
   flex-direction: column;
   flex: 33.5 0 33.5%;
   background: $wallet-view-bg;
+  z-index: 200;
+  position: relative;
 
   @media screen and (min-width: 576px) {
     overflow-y: scroll;
@@ -52,7 +54,77 @@ $wallet-view-bg: $wild-sand;
   }
 
   .wallet-view-account-details {
-    flex: 0 0 150px;
+    flex: 0 0 auto;
+  }
+
+  &__name-container {
+    flex: 0 0 auto;
+    cursor: pointer;
+  }
+
+  &__keyring-label {
+    height: 40px;
+    color: $dusty-gray;
+    font-family: Roboto;
+    font-size: 10px;
+    line-height: 40px;
+    text-align: right;
+    padding: 0 20px;
+  }
+
+  &__details-button {
+    color: $curious-blue;
+    font-size: 10px;
+    line-height: 13px;
+    text-align: center;
+    border: 1px solid $curious-blue;
+    border-radius: 10.5px;
+    background-color: transparent;
+    margin: 0 auto;
+    padding: 4px 12px;
+    flex: 0 0 auto;
+  }
+
+  &__address {
+    border-radius: 3px;
+    background-color: $alto;
+    color: $scorpion;
+    font-size: 14px;
+    line-height: 12px;
+    padding: 4px 12px;
+    margin: 24px auto;
+    font-weight: 300;
+    cursor: pointer;
+    flex: 0 0 auto;
+  }
+
+  &__sidebar-close {
+
+    @media screen and (max-width: 575px) {
+      &::after {
+        content: '\00D7';
+        font-size: 40px;
+        color: $tundora;
+        position: absolute;
+        top: 12px;
+        left: 12px;
+        cursor: pointer;
+      }
+    }
+  }
+
+  &__add-token-button {
+    flex: 0 0 auto;
+    color: $dusty-gray;
+    font-size: 14px;
+    line-height: 19px;
+    text-align: center;
+    margin: 36px auto;
+    border: 1px solid $dusty-gray;
+    border-radius: 2px;
+    font-weight: 300;
+    background: none;
+    padding: 9px 30px;
   }
 }
 
@@ -173,15 +245,12 @@ $wallet-view-bg: $wild-sand;
 
 // wallet view
 .account-name {
-
-  @media screen and (max-width: 575px) {
-    font-size: 102%;
-    margin-left: 3%;
-  }
-
-  @media screen and (max-width: 575px) {
-    text-align: center;
-  }
+  font-size: 24px;
+  font-weight: 200;
+  line-height: 20px;
+  color: $scorpion;
+  margin-top: 8px;
+  margin-bottom: 24px;
 }
 
 // account options dropdown
diff --git a/ui/app/css/itcss/components/send.scss b/ui/app/css/itcss/components/send.scss
index c4efeccf0..bac5f4d05 100644
--- a/ui/app/css/itcss/components/send.scss
+++ b/ui/app/css/itcss/components/send.scss
@@ -657,15 +657,14 @@
     width: 163px;
     text-align: center;
     height: 55px;
-    width: 163px;
     border-radius: 2px;
     background-color: $white;
     font-family: Roboto;
     font-size: 16px;
     font-weight: 300;
     line-height: 21px;
-    text-align: center;
     border: 1px solid;
+    margin: 0 4px;
   }
 
   &__next-btn,
@@ -738,6 +737,7 @@
       align-items: center;
       justify-content: space-between;
       font-size: 22px;
+      position: relative;
     }
 
     &__buttons {
@@ -747,7 +747,7 @@
       margin-right: 21.25px;
     }
 
-    &__revert, &__cancel, &__save {
+    &__revert, &__cancel, &__save, &__save__error {
       display: flex;
       justify-content: center;
       align-items: center;
@@ -760,7 +760,7 @@
       margin-left: 21.25px;
     }
 
-    &__cancel, &__save {
+    &__cancel, &__save, &__save__error {
       height: 34.64px;
       width: 85.74px;
       border: 1px solid $dusty-gray;
@@ -769,6 +769,21 @@
       font-size: 12px;
       color: $dusty-gray;
     }
+
+    &__save__error {
+      opacity: 0.5;
+      cursor: auto;
+    }
+
+    &__error-message {
+      display: block;
+      position: absolute;
+      top: 4px;
+      right: 4px;
+      font-size: 12px;
+      line-height: 12px;
+      color: $red;
+    }
   }
 
   &__gas-modal-card {
diff --git a/ui/app/css/itcss/components/settings.scss b/ui/app/css/itcss/components/settings.scss
index d4bcdcc4b..d37a9d10d 100644
--- a/ui/app/css/itcss/components/settings.scss
+++ b/ui/app/css/itcss/components/settings.scss
@@ -38,6 +38,7 @@
 
   @media screen and (max-width: 575px) {
     flex-direction: column;
+    padding: 10px 0;
   }
 }
 
@@ -48,6 +49,11 @@
   flex-direction: column;
   padding: 0 5px;
   height: 71px;
+
+  @media screen and (max-width: 575px) {
+    height: initial;
+    padding: 5px 0;
+  }
 }
 
 .settings__content-item-col {
@@ -71,6 +77,7 @@
   padding-left: 10px;
   font-size: 14px;
   height: 40px;
+  border: 1px solid $alto;
 }
 
 .settings__input::-webkit-input-placeholder {
diff --git a/ui/app/css/itcss/components/token-list.scss b/ui/app/css/itcss/components/token-list.scss
index bbc64c324..d4add71b1 100644
--- a/ui/app/css/itcss/components/token-list.scss
+++ b/ui/app/css/itcss/components/token-list.scss
@@ -67,19 +67,21 @@ $wallet-balance-breakpoint-range: "screen and (min-width: #{$break-large}) and (
   position: fixed;
   margin-top: 20px;
   margin-left: 105px;
+  z-index: 2000;
 
   &__close-area {
     position: fixed;
     top: 0;
     left: 0;
-    z-index: 1000;
+    z-index: 2100;
     width: 100%;
     height: 100%;
+    cursor: default;
   }
 
   &__container {
     padding: 16px 34px 32px;
-    z-index: 1050;
+    z-index: 2200;
     position: relative;
   }
 
diff --git a/ui/app/css/itcss/tools/utilities.scss b/ui/app/css/itcss/tools/utilities.scss
index ca9fd0d9c..ee867640d 100644
--- a/ui/app/css/itcss/tools/utilities.scss
+++ b/ui/app/css/itcss/tools/utilities.scss
@@ -237,7 +237,6 @@ hr.horizontal-line {
   color: #fff;
   border-radius: 10px;
   padding: 4px;
-  width: 41px;
   text-align: center;
   height: 15px;
 }
diff --git a/ui/app/selectors.js b/ui/app/selectors.js
index 4c3d21d33..3a15cef4c 100644
--- a/ui/app/selectors.js
+++ b/ui/app/selectors.js
@@ -1,5 +1,9 @@
 const valuesFor = require('./util').valuesFor
 
+const {
+  multiplyCurrencies,
+} = require('./conversion-util')
+
 const selectors = {
   getSelectedAddress,
   getSelectedIdentity,
@@ -16,6 +20,8 @@ const selectors = {
   getAddressBook,
   getSendFrom,
   getCurrentCurrency,
+  getSendAmount,
+  getSelectedTokenToFiatRate,
 }
 
 module.exports = selectors
@@ -123,6 +129,23 @@ function getSendFrom (state) {
   return state.metamask.send.from
 }
 
+function getSendAmount (state) {
+  return state.metamask.send.amount
+}
+
 function getCurrentCurrency (state) {
   return state.metamask.currentCurrency
 }
+
+function getSelectedTokenToFiatRate (state) {
+  const selectedTokenExchangeRate = getSelectedTokenExchangeRate(state)
+  const conversionRate = conversionRateSelector(state)
+
+  const tokenToFiatRate = multiplyCurrencies(
+    conversionRate,
+    selectedTokenExchangeRate,
+    { toNumericBase: 'dec' }
+  )
+
+  return tokenToFiatRate
+}
diff --git a/ui/app/send-v2.js b/ui/app/send-v2.js
index 4986edf5f..7fa8ca18a 100644
--- a/ui/app/send-v2.js
+++ b/ui/app/send-v2.js
@@ -2,6 +2,7 @@ const { inherits } = require('util')
 const PersistentForm = require('../lib/persistent-form')
 const h = require('react-hyperscript')
 const connect = require('react-redux').connect
+const classnames = require('classnames')
 
 const Identicon = require('./components/identicon')
 const FromDropdown = require('./components/send/from-dropdown')
@@ -19,6 +20,9 @@ const {
   conversionGreaterThan,
   addCurrencies,
 } = require('./conversion-util')
+const {
+  isBalanceSufficient,
+} = require('./components/send/send-utils.js')
 const { isValidAddress } = require('./util')
 
 module.exports = SendTransactionScreen
@@ -237,28 +241,16 @@ SendTransactionScreen.prototype.validateAmount = function (value) {
 
   let amountError = null
 
-  const totalAmount = addCurrencies(amount, gasTotal, {
-    aBase: 16,
-    bBase: 16,
-    toNumericBase: 'hex',
+  const sufficientBalance = isBalanceSufficient({
+    amount,
+    gasTotal,
+    balance,
+    primaryCurrency,
+    selectedToken,
+    amountConversionRate,
+    conversionRate,
   })
 
-  const sufficientBalance = conversionGreaterThan(
-    {
-      value: balance,
-      fromNumericBase: 'hex',
-      fromCurrency: primaryCurrency,
-      conversionRate,
-    },
-    {
-      value: totalAmount,
-      fromNumericBase: 'hex',
-      conversionRate: amountConversionRate,
-      fromCurrency: selectedToken || primaryCurrency,
-      conversionRate: amountConversionRate,
-    },
-  )
-
   const amountLessThanZero = conversionGreaterThan(
     { value: 0, fromNumericBase: 'dec' },
     { value: amount, fromNumericBase: 'hex' },
@@ -399,7 +391,6 @@ SendTransactionScreen.prototype.renderFooter = function () {
       },
     }, 'Cancel'),
     h(`button.send-v2__next-btn${errorClass}`, {
-      onClick: event => noErrors && this.onSubmit(event),
     }, 'Next'),
   ])
 }
diff --git a/ui/app/settings.js b/ui/app/settings.js
index 2ac70d82d..b6fae7707 100644
--- a/ui/app/settings.js
+++ b/ui/app/settings.js
@@ -208,7 +208,7 @@ class Settings extends Component {
       h('div.settings__content', [
         warning && h('div.settings__error', warning),
         this.renderCurrentConversion(),
-        this.renderCurrentProvider(),
+        // this.renderCurrentProvider(),
         this.renderNewRpcUrl(),
         this.renderStateLogs(),
         this.renderSeedWords(),