Settings page added

lib/splash.dart

@@ -1,9 +1,11 @@
 import 'package:flutter/material.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:tasktracker/Data.dart';
 import 'User.dart' as Users;
 import 'package:http/http.dart' as http;
 import 'package:sn_progress_dialog/sn_progress_dialog.dart';
-
+import 'theme_provider.dart';
+import 'package:provider/provider.dart';
 late ProgressDialog progressDialog;
 class SplashScreen extends StatefulWidget {
   const SplashScreen({Key? key}) : super(key: key);
@@ -13,6 +15,18 @@ class SplashScreen extends StatefulWidget {
 }
 
 class _SplashScreenState extends State<SplashScreen> {
+  Future<void> initSettings() async{
+    final prefs = await SharedPreferences.getInstance();
+    bool value = true;
+    if(prefs.containsKey("theme")){
+      value = ((await prefs.getInt("theme"))==0);
+    }else{
+      await prefs.setInt("theme", 0);
+    }
+    print('Dark theme is : $value');
+    final provider = Provider.of<ThemeProvider>(context, listen: false);
+    provider.toggleTheme(value);
+  }
   @override
   void initState() {
     // TODO: implement initState
@@ -23,6 +37,7 @@ class _SplashScreenState extends State<SplashScreen> {
   }
 
   void init() async {
+    await initSettings();
     final prefs = await SharedPreferences.getInstance();
     // http.Response loginResponse = await Users.login('Test1', 'password');
     // print(loginResponse.body);