Basic Functions done

lib/main.dart

@@ -8,8 +8,37 @@ import 'package:charts_flutter/flutter.dart' as charts;
 import 'NewTask.dart';
 import 'newActivity.dart';
 import 'Tasks.dart';
+import 'Activities.dart';
 import 'User.dart' as User;
+import 'package:sn_progress_dialog/sn_progress_dialog.dart';
 
+late ProgressDialog progressDialog;
+
+showAlertDialog(BuildContext context, String title, String message) {
+
+  // set up the button
+  Widget okButton = TextButton(
+    child: Text("OK"),
+    onPressed: () { Navigator.of(context).pop(); },
+  );
+
+  // set up the AlertDialog
+  AlertDialog alert = AlertDialog(
+    title: Text(title),
+    content: Text(message),
+    actions: [
+      okButton,
+    ],
+  );
+
+  // show the dialog
+  showDialog(
+    context: context,
+    builder: (BuildContext context) {
+      return alert;
+    },
+  );
+}
 
 extension HexColor on Color {
   /// String is in the format "aabbcc" or "ffaabbcc" with an optional leading "#".
@@ -49,7 +78,7 @@ final List<PopulationData> data = [
 ];
 
 void main() {
-  Wakelock.enable(); // or Wakelock.toggle(on: true);
+  //Wakelock.enable(); // or Wakelock.toggle(on: true);
   runApp(const MyApp());
 }
 
@@ -72,7 +101,8 @@ class MyApp extends StatelessWidget {
         '/welcome':(context)=> const WelcomePage(),
         '/':(context) => const MyHomePage(),
         '/Tasks':(context)=> const Tasks(),
-        '/Categories':(context)=>const Categories()
+        '/Categories':(context)=>const Categories(),
+        '/Activities':(context)=>const Activities()
       }
     );
   }
@@ -101,6 +131,8 @@ class _MyHomePageState extends State<MyHomePage> {
     super.initState();
 
     showOfflineSnack();
+    progressDialog = ProgressDialog(context: context);
+    User.progressDialog=progressDialog;
   }
 
   void showOfflineSnack() async{