Options also translatable

i18n/po/template.pot

@@ -201,6 +201,16 @@ msgstr ""
 msgid "Price Display"
 msgstr ""
 
+#: src/js/controllers/tab-settings.js:19
+#: www/views/preferencesPriceDisplay.html:12
+msgid "Fiat"
+msgstr ""
+
+#: src/js/controllers/tab-settings.js:19
+#: www/views/preferencesPriceDisplay.html:15
+msgid "Cryptocurrency"
+msgstr ""
+
 #: src/js/controllers/buyAmazon.js:98
 msgid "Amazon.com is not available at this moment. Please try back later."
 msgstr ""

src/js/controllers/tab-settings.js

@@ -16,7 +16,7 @@ angular.module('copayApp.controllers').controller('tabSettingsController', funct
         isoCode: config.wallet.settings.alternativeIsoCode
       };
 
-      $scope.selectedPriceDisplay = config.wallet.settings.priceDisplay;
+      $scope.selectedPriceDisplay = config.wallet.settings.priceDisplay === 'crypto' ? gettextCatalog.getString('Cryptocurrency') : gettextCatalog.getString('Fiat');
 
       // TODO move this to a generic service
       bitpayAccountService.getAccounts(function(err, data) {

www/views/preferencesPriceDisplay.html

@@ -1,7 +1,7 @@
 <ion-view id="settings-pricedisplay" class="settings" show-tabs>
   <ion-nav-bar class="bar-royal">
     <ion-nav-title>
-      {{'Price display'|translate}}
+      {{'Price Display'|translate}}
     </ion-nav-title>
     <ion-nav-back-button>
     </ion-nav-back-button>
@@ -9,10 +9,10 @@
   <ion-content>
     <div class="price-display">
       <ion-radio class="capitalize" ng-value="'fiat'" ng-model="selectedPriceDisplay" ng-click="save(selectedPriceDisplay)">
-        fiat
+        <span translate>Fiat</span>
       </ion-radio>
       <ion-radio class="capitalize" ng-value="'crypto'" ng-model="selectedPriceDisplay" ng-click="save(selectedPriceDisplay)">
-        cryptocurrency
+        <span translate>Cryptocurrency</span>
       </ion-radio>
     </div>
   </ion-content>