1 files changed, 44 insertions, 4 deletions
diff --git a/ui/app/actions.js b/ui/app/actions.js
index 8f6586139..f8a375e2f 100644
--- a/ui/app/actions.js
+++ b/ui/app/actions.js
@@ -305,6 +305,12 @@ var actions = {
   updateFeatureFlags,
   UPDATE_FEATURE_FLAGS: 'UPDATE_FEATURE_FLAGS',
 
+  // Preferences
+  setPreference,
+  updatePreferences,
+  UPDATE_PREFERENCES: 'UPDATE_PREFERENCES',
+  setUseETHAsPrimaryCurrencyPreference,
+
   setMouseUserState,
   SET_MOUSE_USER_STATE: 'SET_MOUSE_USER_STATE',
 
@@ -1762,7 +1768,7 @@ function markNoticeRead (notice) {
       background.markNoticeRead(notice, (err, notice) => {
         dispatch(actions.hideLoadingIndication())
         if (err) {
-          dispatch(actions.displayWarning(err))
+          dispatch(actions.displayWarning(err.message))
           return reject(err)
         }
 
@@ -1852,7 +1858,7 @@ function setProviderType (type) {
     background.setProviderType(type, (err, result) => {
       if (err) {
         log.error(err)
-        return dispatch(self.displayWarning('Had a problem changing networks!'))
+        return dispatch(actions.displayWarning('Had a problem changing networks!'))
       }
       dispatch(actions.updateProviderType(type))
       dispatch(actions.setSelectedToken())
@@ -1874,7 +1880,7 @@ function setRpcTarget (newRpc) {
     background.setCustomRpc(newRpc, (err, result) => {
       if (err) {
         log.error(err)
-        return dispatch(self.displayWarning('Had a problem changing networks!'))
+        return dispatch(actions.displayWarning('Had a problem changing networks!'))
       }
       dispatch(actions.setSelectedToken())
     })
@@ -2298,6 +2304,36 @@ function updateFeatureFlags (updatedFeatureFlags) {
   }
 }
 
+function setPreference (preference, value) {
+  return dispatch => {
+    dispatch(actions.showLoadingIndication())
+    return new Promise((resolve, reject) => {
+      background.setPreference(preference, value, (err, updatedPreferences) => {
+        dispatch(actions.hideLoadingIndication())
+
+        if (err) {
+          dispatch(actions.displayWarning(err.message))
+          return reject(err)
+        }
+
+        dispatch(actions.updatePreferences(updatedPreferences))
+        resolve(updatedPreferences)
+      })
+    })
+  }
+}
+
+function updatePreferences (value) {
+  return {
+    type: actions.UPDATE_PREFERENCES,
+    value,
+  }
+}
+
+function setUseETHAsPrimaryCurrencyPreference (value) {
+  return setPreference('useETHAsPrimaryCurrency', value)
+}
+
 function setNetworkNonce (networkNonce) {
   return {
     type: actions.SET_NETWORK_NONCE,
@@ -2309,6 +2345,10 @@ function updateNetworkNonce (address) {
   return (dispatch) => {
     return new Promise((resolve, reject) => {
       global.ethQuery.getTransactionCount(address, (err, data) => {
+        if (err) {
+          dispatch(actions.displayWarning(err.message))
+          return reject(err)
+        }
         dispatch(setNetworkNonce(data))
         resolve(data)
       })
@@ -2396,7 +2436,7 @@ function setUseBlockie (val) {
 function updateCurrentLocale (key) {
   return (dispatch) => {
     dispatch(actions.showLoadingIndication())
-    fetchLocale(key)
+    return fetchLocale(key)
       .then((localeMessages) => {
         log.debug(`background.setCurrentLocale`)
         background.setCurrentLocale(key, (err) => {