import 'package:flutter/material.dart'; enum CurrentTheme { dark, light } final ThemeData darkTheme = new ThemeData( brightness: Brightness.dark, buttonColor: Colors.white, unselectedWidgetColor: Colors.white, primaryTextTheme: new TextTheme(caption: new TextStyle(color: Colors.white))); final ThemeData lightTheme = new ThemeData( primaryColor: Colors.blue, backgroundColor: Colors.white, buttonColor: Colors.black, unselectedWidgetColor: Colors.white, primaryTextTheme: new TextTheme(caption: new TextStyle(color: Colors.white)));