From 94fd8bc0ec985133a0ef10ef90e1e9e29af1056b Mon Sep 17 00:00:00 2001
From: sneurlax <sneurlax@gmail.com>
Date: Thu, 19 Oct 2023 12:16:12 -0500
Subject: [PATCH] add flag to show try again button

---
 lib/models/fusion_progress_ui_state.dart         | 11 +++++++++++
 lib/services/mixins/fusion_wallet_interface.dart |  3 ++-
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib/models/fusion_progress_ui_state.dart b/lib/models/fusion_progress_ui_state.dart
index 11aef7e6c..60217b2d6 100644
--- a/lib/models/fusion_progress_ui_state.dart
+++ b/lib/models/fusion_progress_ui_state.dart
@@ -109,6 +109,7 @@ class FusionProgressUIState extends ChangeNotifier {
   void incrementFusionRoundsCompleted() {
     _fusionRoundsCompleted++;
     _fusionRoundsFailed = 0; // Reset failed round count on success.
+    _maxConsecutiveFusionRoundsFailed = false; // Reset failed flag on success.
     notifyListeners();
   }
 
@@ -125,4 +126,14 @@ class FusionProgressUIState extends ChangeNotifier {
     _fusionRoundsFailed++;
     notifyListeners();
   }
+
+  /// A flag indicating that fusion has stopped because the maximum number of
+  /// consecutive failed fusion rounds has been reached.
+  bool _maxConsecutiveFusionRoundsFailed = false;
+  bool get maxConsecutiveFusionRoundsFailed =>
+      _maxConsecutiveFusionRoundsFailed;
+  set maxConsecutiveFusionRoundsFailed(bool maxConsecutiveFusionRoundsFailed) {
+    _maxConsecutiveFusionRoundsFailed = maxConsecutiveFusionRoundsFailed;
+    notifyListeners();
+  }
 }
diff --git a/lib/services/mixins/fusion_wallet_interface.dart b/lib/services/mixins/fusion_wallet_interface.dart
index fe47b3fe9..6bcb86817 100644
--- a/lib/services/mixins/fusion_wallet_interface.dart
+++ b/lib/services/mixins/fusion_wallet_interface.dart
@@ -569,9 +569,10 @@ mixin FusionWalletInterface {
         // Do the same for the UI state.
         _uiState?.incrementFusionRoundsFailed();
 
-        // If we fail 5 times in a row, stop trying.
+        // If we fail too many times in a row, stop trying.
         if (_failedFuseCount >= maxFailedFuseCount) {
           _stopRequested = true;
+          _uiState?.maxConsecutiveFusionRoundsFailed = true;
         }
       } finally {
         // Increment the number of successfully completed fusion rounds.