From 3baa932f47c5ba309d40adce7ec9a3d96a28b052 Mon Sep 17 00:00:00 2001
From: Raphael Coeffic <raphael.coeffic@frafos.com>
Date: Sat, 19 Jun 2021 16:55:35 +0200
Subject: [PATCH] Add special function parameter for "Adjust" function

Resolves #253
---
 radio/src/gui/colorlcd/special_functions.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/radio/src/gui/colorlcd/special_functions.cpp b/radio/src/gui/colorlcd/special_functions.cpp
index 5c79687e0..e781bcb56 100644
--- a/radio/src/gui/colorlcd/special_functions.cpp
+++ b/radio/src/gui/colorlcd/special_functions.cpp
@@ -250,6 +250,19 @@ class SpecialFunctionEditPage : public Page
             });
         break;
       }
+
+      case FUNC_ADJUST_GVAR: {
+        //TODO: GVAR choice: CFN_GVAR_INDEX(cfn)
+        new StaticText(specialFunctionOneWindow, grid.getLabelSlot(),
+                       STR_VALUE);
+        auto choice =
+            new Choice(specialFunctionOneWindow, grid.getFieldSlot(), 0,
+                       MAX_GVARS - 1, GET_SET_DEFAULT(CFN_GVAR_INDEX(cfn)));
+        choice->setTextHandler([](int32_t value) {
+          return std::string(STR_GV) + std::to_string(value);
+        });
+        grid.nextLine();
+      }
     }
 
     if (HAS_ENABLE_PARAM(func)) {