add an alerts module for lua, and implement a volume indicator with it

1 files changed, 2 insertions, 0 deletions

diff --git a/src/ui/include/screen.hpp b/src/ui/include/screen.hpp
index e9eaeeb0..4fe0a3b7 100644
--- a/src/ui/include/screen.hpp
+++ b/src/ui/include/screen.hpp
@@ -40,6 +40,7 @@ class Screen {
 
   auto root() -> lv_obj_t* { return root_; }
   auto content() -> lv_obj_t* { return content_; }
+  auto alert() -> lv_obj_t* { return alert_; }
 
   auto modal_content() -> lv_obj_t* { return modal_content_; }
   auto modal_group(lv_group_t* g) -> void { modal_group_ = g; }
@@ -68,6 +69,7 @@ class Screen {
   lv_obj_t* const root_;
   lv_obj_t* content_;
   lv_obj_t* modal_content_;
+  lv_obj_t* alert_;
 
   lv_group_t* const group_;
   lv_group_t* modal_group_;