From 9eb5ae6e946651bdbe532b66700bb1ed6944584f Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Wed, 22 Nov 2023 15:46:46 +1100
Subject: Use protected mode for lua callbacks wherever possible

---
 src/ui/include/ui_events.hpp | 4 ++++
 src/ui/include/ui_fsm.hpp    | 3 +++
 2 files changed, 7 insertions(+)

(limited to 'src/ui/include')

diff --git a/src/ui/include/ui_events.hpp b/src/ui/include/ui_events.hpp
index b8dd459c..6a6be304 100644
--- a/src/ui/include/ui_events.hpp
+++ b/src/ui/include/ui_events.hpp
@@ -24,6 +24,10 @@ struct OnStorageChange : tinyfsm::Event {
 
 struct OnSystemError : tinyfsm::Event {};
 
+  struct OnLuaError : tinyfsm::Event {
+    std::string message;
+  };
+
 namespace internal {
 
 struct RecordSelected : tinyfsm::Event {
diff --git a/src/ui/include/ui_fsm.hpp b/src/ui/include/ui_fsm.hpp
index d3ea7eac..9e81259a 100644
--- a/src/ui/include/ui_fsm.hpp
+++ b/src/ui/include/ui_fsm.hpp
@@ -64,6 +64,7 @@ class UiState : public tinyfsm::Fsm<UiState> {
   void react(const audio::QueueUpdate&);
 
   virtual void react(const system_fsm::KeyLockChanged&);
+  virtual void react(const OnLuaError&) {}
 
   virtual void react(const internal::RecordSelected&) {}
   virtual void react(const internal::IndexSelected&) {}
@@ -124,6 +125,8 @@ class Lua : public UiState {
   void entry() override;
   void exit() override;
 
+  void react(const OnLuaError&) override;
+
   void react(const internal::IndexSelected&) override;
   void react(const internal::ShowNowPlaying&) override;
   void react(const internal::ShowSettingsPage&) override;
-- 
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