From 29f9f1092cd6ca4646c9855c2a0cc366e649a72b Mon Sep 17 00:00:00 2001
From: falkTX <falktx@falktx.com>
Date: Wed, 2 Feb 2022 19:45:58 +0000
Subject: [PATCH] Fix glfw alphabet keys conversion

Signed-off-by: falkTX <falktx@falktx.com>
---
 src/CardinalUI.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/CardinalUI.cpp b/src/CardinalUI.cpp
index 2a6b7c7..5c93e28 100644
--- a/src/CardinalUI.cpp
+++ b/src/CardinalUI.cpp
@@ -693,7 +693,13 @@ protected:
         case kKeyNumLock: key = GLFW_KEY_NUM_LOCK; break;
         case kKeyPrintScreen: key = GLFW_KEY_PRINT_SCREEN; break;
         case kKeyPause: key = GLFW_KEY_PAUSE; break;
-        default: key = ev.key; break;
+        default:
+            // glfw expects uppercase
+            if (ev.key >= 'a' && ev.key <= 'z')
+                key = ev.key - ('a' - 'A');
+            else
+                key = ev.key;
+            break;
         }
 
         const ScopedContext sc(this, mods);