Экраны настроек

lib/screens/currencies.dart

@@ -0,0 +1,27 @@
+import 'package:checker/base/settings_base_state.dart';
+import 'package:flutter/material.dart';
+import 'package:checker/consts.dart';
+import 'package:checker/strings.dart';
+import 'package:checker/base/base_state.dart';
+
+class CurrenciesScreen extends StatefulWidget {
+  @override State createState() => new _CurrenciesState();
+}
+
+class _CurrenciesState extends SettingsBaseState<CurrenciesScreen> {
+
+  @override
+  List<String> getOptions() {
+
+    String ruble = StringsLocalization.ruble();
+    String dollar = StringsLocalization.dollar();
+    String hryvna = StringsLocalization.hryvna();
+
+    return [ruble, dollar, hryvna];
+  }
+
+  @override
+  String getTitle() {
+    return StringsLocalization.settings();
+  }
+}