Allow bypass for cold E movement (#19606)

Marlin/src/lcd/menu/menu_motion.cpp

@@ -170,11 +170,6 @@ void _goto_manual_move(const float scale) {
 
 void _menu_move_distance(const AxisEnum axis, const screenFunc_t func, const int8_t eindex=-1) {
   _manual_move_func_ptr = func;
-  #if ENABLED(PREVENT_COLD_EXTRUSION)
-    const bool too_cold = axis == E_AXIS && thermalManager.tooColdToExtrude(eindex >= 0 ? eindex : active_extruder);
-  #else
-    constexpr bool too_cold = false;
-  #endif
   START_MENU();
   if (LCD_HEIGHT >= 4) {
     switch (axis) {
@@ -187,9 +182,7 @@ void _menu_move_distance(const AxisEnum axis, const screenFunc_t func, const int
         break;
     }
   }
-  if (too_cold)
-    BACK_ITEM(MSG_HOTEND_TOO_COLD);
-  else {
+
   BACK_ITEM(MSG_MOVE_AXIS);
   SUBMENU(MSG_MOVE_10MM, []{ _goto_manual_move(10);    });
   SUBMENU(MSG_MOVE_1MM,  []{ _goto_manual_move( 1);    });
@@ -212,10 +205,34 @@ void _menu_move_distance(const AxisEnum axis, const screenFunc_t func, const int
       SUBMENU_P(tmp, []{ _goto_manual_move(float(SHORT_MANUAL_Z_MOVE)); });
     #endif
   }
-  }
   END_MENU();
 }
 
+#if E_MANUAL
+
+  inline void _goto_menu_move_distance_e() {
+    ui.goto_screen([]{ _menu_move_distance(E_AXIS, []{ lcd_move_e(); }, -1); });
+  }
+
+  inline void _menu_move_distance_e_maybe() {
+    #if ENABLED(PREVENT_COLD_EXTRUSION)
+      const bool too_cold = thermalManager.tooColdToExtrude(active_extruder);
+      if (too_cold) {
+        ui.goto_screen([]{
+          MenuItem_confirm::select_screen(
+            GET_TEXT(MSG_BUTTON_PROCEED), GET_TEXT(MSG_BACK),
+            _goto_menu_move_distance_e, ui.goto_previous_screen,
+            GET_TEXT(MSG_HOTEND_TOO_COLD), (const char *)nullptr, PSTR("!")
+          );
+        });
+        return;
+      }
+    #endif
+    _goto_menu_move_distance_e();
+  }
+
+#endif // E_MANUAL
+
 void menu_move() {
   START_MENU();
   BACK_ITEM(MSG_MOTION);
@@ -278,7 +295,7 @@ void menu_move() {
   #if E_MANUAL
 
     // The current extruder
-    SUBMENU(MSG_MOVE_E, []{ _menu_move_distance(E_AXIS, []{ lcd_move_e(); }, -1); });
+    SUBMENU(MSG_MOVE_E, []{ _menu_move_distance_e_maybe(); });
 
     #define SUBMENU_MOVE_E(N) SUBMENU_N(N, MSG_MOVE_EN, []{ _menu_move_distance(E_AXIS, []{ lcd_move_e(MenuItemBase::itemIndex); }, MenuItemBase::itemIndex); });
 

buildroot/tests/mega1280-tests

@@ -52,16 +52,8 @@ exec_test $1 $2 "RAMPS | DELTA | RRD LCD | DELTA_AUTO_CALIBRATION | DELTA_CALIBR
 # Delta Config (generic) + ABL bilinear + BLTOUCH
 use_example_configs delta/generic
 opt_set LCD_LANGUAGE cz
-opt_set X_DRIVER_TYPE L6470
-opt_set Y_DRIVER_TYPE L6470
-opt_set Z_DRIVER_TYPE L6470
-opt_add L6470_CHAIN_SCK_PIN  53
-opt_add L6470_CHAIN_MISO_PIN 49
-opt_add L6470_CHAIN_MOSI_PIN 40
-opt_add L6470_CHAIN_SS_PIN   42
-opt_add "ENABLE_RESET_L64XX_CHIPS(V) NOOP"
 opt_enable REPRAP_DISCOUNT_SMART_CONTROLLER DELTA_CALIBRATION_MENU AUTO_BED_LEVELING_BILINEAR BLTOUCH
-exec_test $1 $2 "DELTA | L6470 | RRD LCD | ABL Bilinear | BLTOUCH"
+exec_test $1 $2 "DELTA | RRD LCD | ABL Bilinear | BLTOUCH"
 
 # clean up
 restore_configs

buildroot/tests/mega2560-tests

@@ -256,13 +256,22 @@ exec_test $1 $2 "Full-featured CR-10S config"
 #exec_test $1 $2 "Stuff"
 
 #
-# Delta Config (generic) + UBL + ALLEN_KEY + OLED_PANEL_TINYBOY2 + EEPROM_SETTINGS
+# Delta Config (generic) + UBL + ALLEN_KEY + EEPROM_SETTINGS + OLED_PANEL_TINYBOY2
 #
 use_example_configs delta/generic
+opt_enable RESTORE_LEVELING_AFTER_G28 EEPROM_SETTINGS EEPROM_CHITCHAT \
+           Z_PROBE_ALLEN_KEY AUTO_BED_LEVELING_UBL \
+           OLED_PANEL_TINYBOY2 MESH_EDIT_GFX_OVERLAY DELTA_CALIBRATION_MENU
 opt_set LCD_LANGUAGE ko_KR
-opt_enable AUTO_BED_LEVELING_UBL RESTORE_LEVELING_AFTER_G28 Z_PROBE_ALLEN_KEY EEPROM_SETTINGS EEPROM_CHITCHAT \
-           OLED_PANEL_TINYBOY2 MESH_EDIT_GFX_OVERLAY
-exec_test $1 $2 "RAMPS | DELTA | OLED_PANEL_TINYBOY2 | UBL | Allen Key | EEPROM"
+opt_set X_DRIVER_TYPE L6470
+opt_set Y_DRIVER_TYPE L6470
+opt_set Z_DRIVER_TYPE L6470
+opt_add L6470_CHAIN_SCK_PIN  53
+opt_add L6470_CHAIN_MISO_PIN 49
+opt_add L6470_CHAIN_MOSI_PIN 40
+opt_add L6470_CHAIN_SS_PIN   42
+opt_add "ENABLE_RESET_L64XX_CHIPS(V) NOOP"
+exec_test $1 $2 "DELTA, RAMPS, L6470, UBL, Allen Key, EEPROM, OLED_PANEL_TINYBOY2..."
 
 #
 # Delta Config (FLSUN AC because it's complex)