add home button to urqr display screen

Author: MrCyjaneK

lib/coins/monero/wallet.dart

@@ -84,6 +84,7 @@ class MoneroWallet implements CoinWallet {
         Coin.L.partial_key_images: someImages,
         Coin.L.all_key_images: allImages,
       },
+      currentWallet: this,
     ).push(context);
   }
 
@@ -144,7 +145,10 @@ class MoneroWallet implements CoinWallet {
               final error = monero.UnsignedTransaction_errorString(txptr);
               throw CoinException(error);
             }
-            await AnimatedURPage(urqrList: {"signedTx": signedTx}).push(context);
+            await AnimatedURPage(
+              urqrList: {"signedTx": signedTx},
+              currentWallet: this,
+            ).push(context);
           },
           cancelCallback: () => {},
         ).push(context);

lib/view_model/urqr_view_model.dart

@@ -1,3 +1,4 @@
+import 'package:cupcake/coins/abstract/wallet.dart';
 import 'package:cupcake/view_model/abstract.dart';
 import 'package:mobx/mobx.dart';
 
@@ -8,13 +9,14 @@ class URQRViewModel = URQRViewModelBase with _$URQRViewModel;
 abstract class URQRViewModelBase extends ViewModel with Store {
   URQRViewModelBase({
     required this.urqrList,
+    required this.currentWallet,
   });
 
   @override
   String get screenName => "URQR";
 
   final Map<String, List<String>> urqrList;
-
+  final CoinWallet currentWallet;
   @observable
   late List<String> _urqr = urqrList[urqrList.keys.first]!;
 

lib/views/animated_qr_page.dart

@@ -1,19 +1,27 @@
+import 'package:cupcake/coins/abstract/wallet.dart';
 import 'package:cupcake/view_model/urqr_view_model.dart';
 import 'package:cupcake/views/abstract.dart';
+import 'package:cupcake/views/wallet_home.dart';
+import 'package:cupcake/views/widgets/buttons/long_primary.dart';
 import 'package:cupcake/views/widgets/urqr.dart';
 import 'package:flutter/material.dart';
 
 class AnimatedURPage extends AbstractView {
   AnimatedURPage({
     super.key,
     required final Map<String, List<String>> urqrList,
+    required final CoinWallet currentWallet,
   }) : viewModel = URQRViewModel(
           urqrList: urqrList,
+          currentWallet: currentWallet,
         );
 
   @override
   final URQRViewModel viewModel;
 
+  @override
+  bool get canPop => false;
+
   @override
   Widget body(final BuildContext context) {
     return Column(
@@ -47,4 +55,15 @@ class AnimatedURPage extends AbstractView {
       child: Text(key),
     );
   }
+
+  @override
+  Widget? bottomNavigationBar(final BuildContext context) {
+    return LongPrimaryButton(
+      icon: Icons.home,
+      text: "Home",
+      onPressed: () async {
+        await WalletHome(coinWallet: viewModel.currentWallet).push(context);
+      },
+    );
+  }
 }