MarlinFirmware · thinkyhead · Aug 21, 2019 · Aug 18, 2019 · Aug 18, 2019
diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/Marlin/src/lcd/menu/menu.cpp b/Marlin/src/lcd/menu/menu.cpp
@@ -88,10 +88,21 @@ void MarlinUI::save_previous_screen() {
     screen_history[screen_history_depth++] = { currentScreen, encoderPosition, encoderTopLine, screen_items };
 }
 
-void MarlinUI::goto_previous_screen() {
+void MarlinUI::goto_previous_screen(
+  #if ENABLED(TURBO_BACK_MENU_ITEM)
+    const bool is_back/*=false*/
+  #endif
+) {
+  #if DISABLED(TURBO_BACK_MENU_ITEM)
+    constexpr bool is_back = false;
+  #endif
   if (screen_history_depth > 0) {
     menuPosition &sh = screen_history[--screen_history_depth];
-    goto_screen(sh.menu_function, sh.encoder_position, sh.top_line, sh.items);
+    goto_screen(sh.menu_function,
+      is_back ? 0 : sh.encoder_position,
+      is_back ? 0 : sh.top_line,
+      sh.items
+    );
   }
   else
     return_to_status();

diff --git a/Marlin/src/lcd/menu/menu.h b/Marlin/src/lcd/menu/menu.h
@@ -144,7 +144,13 @@ DEFINE_DRAW_MENU_ITEM_SETTING_EDIT(long5_25);         // 12345      right-justif
 
 class MenuItem_back {
   public:
-    static inline void action() { ui.goto_previous_screen(); }
+    static inline void action() {
+      ui.goto_previous_screen(
+        #if ENABLED(TURBO_BACK_MENU_ITEM)
+          true
+        #endif
+      );
+    }
 };
 
 class MenuItem_submenu {

diff --git a/Marlin/src/lcd/ultralcd.h b/Marlin/src/lcd/ultralcd.h
@@ -451,7 +451,12 @@ class MarlinUI {
     static screenFunc_t currentScreen;
     static void goto_screen(const screenFunc_t screen, const uint16_t encoder=0, const uint8_t top=0, const uint8_t items=0);
     static void save_previous_screen();
-    static void goto_previous_screen();
+    static void goto_previous_screen(
+      #if ENABLED(TURBO_BACK_MENU_ITEM)
+        const bool is_back=false
+      #endif
+    );
+
     static void return_to_status();
     static inline bool on_status_screen() { return currentScreen == status_screen; }
     static inline void run_current_screen() { (*currentScreen)(); }

diff --git a/config/default/Configuration_adv.h b/config/default/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/3DFabXYZ/Migbot/Configuration_adv.h b/config/examples/3DFabXYZ/Migbot/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/AlephObjects/TAZ4/Configuration_adv.h b/config/examples/AlephObjects/TAZ4/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Alfawise/U20/Configuration_adv.h b/config/examples/Alfawise/U20/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/AliExpress/UM2pExt/Configuration_adv.h b/config/examples/AliExpress/UM2pExt/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Anet/A2/Configuration_adv.h b/config/examples/Anet/A2/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Anet/A2plus/Configuration_adv.h b/config/examples/Anet/A2plus/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Anet/A6/Configuration_adv.h b/config/examples/Anet/A6/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Anet/A8/Configuration_adv.h b/config/examples/Anet/A8/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Anet/A8plus/Configuration_adv.h b/config/examples/Anet/A8plus/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Anet/E16/Configuration_adv.h b/config/examples/Anet/E16/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/AnyCubic/i3/Configuration_adv.h b/config/examples/AnyCubic/i3/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/ArmEd/Configuration_adv.h b/config/examples/ArmEd/Configuration_adv.h
@@ -863,6 +863,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/BIBO/TouchX/cyclops/Configuration_adv.h b/config/examples/BIBO/TouchX/cyclops/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/BIBO/TouchX/default/Configuration_adv.h b/config/examples/BIBO/TouchX/default/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/BQ/Hephestos/Configuration_adv.h b/config/examples/BQ/Hephestos/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/BQ/Hephestos_2/Configuration_adv.h b/config/examples/BQ/Hephestos_2/Configuration_adv.h
@@ -867,6 +867,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/BQ/WITBOX/Configuration_adv.h b/config/examples/BQ/WITBOX/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Cartesio/Configuration_adv.h b/config/examples/Cartesio/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/CR-10/Configuration_adv.h b/config/examples/Creality/CR-10/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/CR-10S/Configuration_adv.h b/config/examples/Creality/CR-10S/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/CR-10_5S/Configuration_adv.h b/config/examples/Creality/CR-10_5S/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/CR-10mini/Configuration_adv.h b/config/examples/Creality/CR-10mini/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/CR-20 Pro/Configuration_adv.h b/config/examples/Creality/CR-20 Pro/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/CR-20/Configuration_adv.h b/config/examples/Creality/CR-20/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/CR-8/Configuration_adv.h b/config/examples/Creality/CR-8/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/Ender-2/Configuration_adv.h b/config/examples/Creality/Ender-2/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/Ender-3/Configuration_adv.h b/config/examples/Creality/Ender-3/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/Ender-4/Configuration_adv.h b/config/examples/Creality/Ender-4/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Creality/Ender-5/Configuration_adv.h b/config/examples/Creality/Ender-5/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Dagoma/Disco Ultimate/Configuration_adv.h b/config/examples/Dagoma/Disco Ultimate/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/EVNOVO (Artillery)/Sidewinder X1/Configuration_adv.h b/config/examples/EVNOVO (Artillery)/Sidewinder X1/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu

diff --git a/config/examples/Einstart-S/Configuration_adv.h b/config/examples/Einstart-S/Configuration_adv.h
@@ -859,6 +859,9 @@
     //#define LCD_PRINTER_INFO_IS_BOOTSCREEN // Show bootscreen(s) instead of Printer Info pages
   #endif
 
+  // BACK menu items keep the highlight at the top
+  //#define TURBO_BACK_MENU_ITEM
+
   /**
    * LED Control Menu
    * Add LED Control to the LCD menu