From 000c489b63eb773849fcb65dcde53c0c476a4adf Mon Sep 17 00:00:00 2001
From: Knutwurst <36196269+knutwurst@users.noreply.github.com>
Date: Sat, 10 Jun 2023 17:32:34 +0200
Subject: [PATCH] Restructure fileList to load faster.

---
 Marlin/src/inc/Version.h                          |  2 +-
 .../lcd/extui/knutwurst/anycubic_touchscreen.cpp  | 15 +++++++--------
 2 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/Marlin/src/inc/Version.h b/Marlin/src/inc/Version.h
index b13f781f..4670e420 100644
--- a/Marlin/src/inc/Version.h
+++ b/Marlin/src/inc/Version.h
@@ -41,7 +41,7 @@
  * here we define this default string as the date where the latest release
  * version was tagged.
  */
- #define CUSTOM_BUILD_VERSION "1.5.1-pre"
+ #define CUSTOM_BUILD_VERSION "1.5.1"
 
 #ifndef STRING_DISTRIBUTION_DATE
   #define STRING_DISTRIBUTION_DATE "2023-06-09"
diff --git a/Marlin/src/lcd/extui/knutwurst/anycubic_touchscreen.cpp b/Marlin/src/lcd/extui/knutwurst/anycubic_touchscreen.cpp
index 3e1b500b..1ac29ec0 100755
--- a/Marlin/src/lcd/extui/knutwurst/anycubic_touchscreen.cpp
+++ b/Marlin/src/lcd/extui/knutwurst/anycubic_touchscreen.cpp
@@ -646,11 +646,17 @@
 
 void AnycubicTouchscreenClass::RenderCurrentFileList() {
   currentFileOrDirectory[0] = 0;
-
+  uint16_t selectedNumber = 0;
+  FileList currentFileList;
+  
   if (SpecialMenu == false) {
     currentTouchscreenSelection[0] = 0;
   }
 
+  if (CodeSeen('S')) {
+    selectedNumber = CodeValue();
+  }
+
   // Filelist start
   SEND_PGM("FN ");
   SENDLINE_PGM("");
@@ -659,13 +665,6 @@ void AnycubicTouchscreenClass::RenderCurrentFileList() {
     SENDLINE_PGM(SM_SPECIAL_MENU_S);
     SENDLINE_PGM(SM_SPECIAL_MENU_L);
   } else {
-    uint16_t selectedNumber = 0;
-    FileList currentFileList;
-
-    if (CodeSeen('S')) {
-      selectedNumber = CodeValue();
-    }
-
     if (SpecialMenu) {
       RenderSpecialMenu(selectedNumber);
     } else if (selectedNumber <= currentFileList.count()) {