From 3b3bc64d19715c418f407d5231795ca5a2c2fa71 Mon Sep 17 00:00:00 2001
From: jacqueline <me@jacqueline.id.au>
Date: Fri, 25 Aug 2023 10:13:37 +1000
Subject: Add modal dialog support

---
 src/ui/lvgl_task.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/ui/lvgl_task.cpp')

diff --git a/src/ui/lvgl_task.cpp b/src/ui/lvgl_task.cpp
index a77efa85..7d4024e5 100644
--- a/src/ui/lvgl_task.cpp
+++ b/src/ui/lvgl_task.cpp
@@ -35,6 +35,7 @@
 #include "misc/lv_color.h"
 #include "misc/lv_style.h"
 #include "misc/lv_timer.h"
+#include "modal.hpp"
 #include "relative_wheel.hpp"
 #include "tasks.hpp"
 #include "touchwheel.hpp"
@@ -75,6 +76,7 @@ void LvglMain(std::weak_ptr<drivers::RelativeWheel> weak_touch_wheel,
   TouchWheelEncoder encoder(weak_touch_wheel);
 
   std::shared_ptr<Screen> current_screen;
+  lv_group_t* current_group = nullptr;
   auto* events = events::queues::Ui();
   while (1) {
     while (events->Service(0)) {
@@ -88,6 +90,11 @@ void LvglMain(std::weak_ptr<drivers::RelativeWheel> weak_touch_wheel,
       current_screen = screen;
     }
 
+    if (current_screen->group() != current_group) {
+      current_group = current_screen->group();
+      lv_indev_set_group(encoder.registration(), current_group);
+    }
+
     if (current_screen) {
       current_screen->Tick();
     }
-- 
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