From 1160ab478abee38259585ee2c21be3d84fc0dc8b Mon Sep 17 00:00:00 2001
From: CommanderRedYT <ccommanderred@gmail.com>
Date: Mon, 2 Jan 2023 18:13:01 +0100
Subject: [PATCH] Fix textWidth function for keyboard

---
 TFT_eSPI.cpp | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/TFT_eSPI.cpp b/TFT_eSPI.cpp
index fb59af1..d860bbf 100644
--- a/TFT_eSPI.cpp
+++ b/TFT_eSPI.cpp
@@ -2265,9 +2265,17 @@ int16_t TFT_eSPI::textWidth(std::string_view string, uint8_t font)
   uint16_t uniCode  = 0;
 
 #ifdef CONFIG_TFT_IS_AUTOBAHN
-  if (font == 1 || (gfxFont != &din1451alt10pt8b && font == 4))
+  if (font == 1 || gfxFont != &din1451alt10pt8b || font == 4)
   {
-    str_width = 1;
+      if (font == 4)
+      {
+          if (gfxFont != &din1451alt10pt8b)
+          {
+              setFreeFont(&din1451alt10pt8b);
+          }
+          font = 1;
+      }
+      str_width = 1;
   }
 #endif