4 files changed, 37 insertions, 10 deletions

diff --git a/ui/app/components/drop-menu-item.js b/ui/app/components/drop-menu-item.js
index f5800f799..1a0d6cbd5 100644
--- a/ui/app/components/drop-menu-item.js
+++ b/ui/app/components/drop-menu-item.js
@@ -32,20 +32,25 @@ DropMenuItem.prototype.render = function () {
 }
 
 DropMenuItem.prototype.activeNetworkRender = function () {
-  var activeNetwork = this.props.activeNetworkRender
+  let activeNetwork = this.props.activeNetworkRender
+  let { provider } = this.props
+  let providerType = provider ? provider.type : null
   if (activeNetwork === undefined) return
 
   switch (this.props.label) {
     case 'Main Ethereum Network':
-      if (activeNetwork === '1') return h('.check', '	✓')
+      if (providerType === 'mainnet') return h('.check', '✓')
+      break
+    case 'Ethereum Classic Network':
+      if (providerType === 'classic') return h('.check', '✓')
       break
     case 'Morden Test Network':
-      if (activeNetwork === '2') return h('.check', '	✓')
+      if (activeNetwork === '2') return h('.check', '✓')
       break
     case 'Localhost 8545':
-      if (activeNetwork === 'http://localhost:8545') return h('.check', '	✓')
+      if (activeNetwork === 'http://localhost:8545') return h('.check', '✓')
       break
     default:
-      if (activeNetwork === 'custom') return h('.check', '	✓')
+      if (activeNetwork === 'custom') return h('.check', '✓')
   }
 }
diff --git a/ui/app/components/network.js b/ui/app/components/network.js
index 032e71699..95901fe70 100644
--- a/ui/app/components/network.js
+++ b/ui/app/components/network.js
@@ -11,11 +11,18 @@ function Network () {
 }
 
 Network.prototype.render = function () {
-  const state = this.props
-  const networkNumber = state.network
+  const props = this.props
+  const networkNumber = props.network
+  let providerName
+  try {
+    providerName = props.provider.type
+  } catch (e) {
+    providerName = null
+  }
   let iconName, hoverText
 
   if (networkNumber === 'loading') {
+
     return h('img', {
       title: 'Attempting to connect to blockchain.',
       onClick: (event) => this.props.onClick(event),
@@ -25,9 +32,13 @@ Network.prototype.render = function () {
       },
       src: 'images/loading.svg',
     })
-  } else if (parseInt(networkNumber) === 1) {
+
+  } else if (providerName === 'mainnet') {
     hoverText = 'Main Ethereum Network'
     iconName = 'ethereum-network'
+  } else if (providerName === 'classic') {
+    hoverText = 'Ethereum Classic Network'
+    iconName = 'classic-network'
   } else if (parseInt(networkNumber) === 2) {
     hoverText = 'Morden Test Network'
     iconName = 'morden-test-network'
@@ -55,6 +66,15 @@ Network.prototype.render = function () {
                 }},
               'Etherum Main Net'),
             ])
+          case 'classic-network':
+            return h('.network-indicator', [
+              h('.menu-icon.hollow-diamond'),
+              h('.network-name', {
+                style: {
+                  color: '#039396',
+                }},
+              'Etherum Classic'),
+            ])
           case 'morden-test-network':
             return h('.network-indicator', [
               h('.menu-icon.red-dot'),
diff --git a/ui/app/components/pending-tx-details.js b/ui/app/components/pending-tx-details.js
index a6f72a89b..2fb0eae3f 100644
--- a/ui/app/components/pending-tx-details.js
+++ b/ui/app/components/pending-tx-details.js
@@ -28,7 +28,8 @@ PTXP.render = function () {
   var txParams = txData.txParams || {}
   var address = txParams.from || props.selectedAddress
   var identity = props.identities[address] || { address: address }
-  var balance = props.accounts[address].balance
+  var account = props.accounts[address]
+  var balance = account ? account.balance : '0x0'
 
   var gasCost = new BN(ethUtil.stripHexPrefix(txParams.gas || txData.estimatedGas), 16)
   var gasPrice = new BN(ethUtil.stripHexPrefix(txParams.gasPrice || '0x4a817c800'), 16)
diff --git a/ui/app/components/transaction-list-item.js b/ui/app/components/transaction-list-item.js
index 78867fca4..796ba61ae 100644
--- a/ui/app/components/transaction-list-item.js
+++ b/ui/app/components/transaction-list-item.js
@@ -7,6 +7,7 @@ const addressSummary = require('../util').addressSummary
 const explorerLink = require('../../lib/explorer-link')
 const CopyButton = require('./copyButton')
 const vreme = new (require('vreme'))
+const extension = require('../../../app/scripts/lib/extension')
 
 const TransactionIcon = require('./transaction-list-item-icon')
 
@@ -49,7 +50,7 @@ TransactionListItem.prototype.render = function () {
 
         if (!transaction.hash || !isLinkable) return
         var url = explorerLink(transaction.hash, parseInt(network))
-        chrome.tabs.create({ url })
+        extension.tabs.create({ url })
       },
       style: {
         padding: '20px 0',