🚸 Fix SD nav after "one click print" (2)

Marlin/src/gcode/gcode.cpp

@@ -1105,6 +1105,10 @@ void GcodeSuite::process_parsed_command(const bool no_ok/*=false*/) {
         case 1002: M1002(); break;                                // M1002: [INTERNAL] Tool-change and Relative E Move
       #endif
 
+      #if ENABLED(ONE_CLICK_PRINT)
+        case 1003: M1003(); break;                                // M1003: [INTERNAL] Set the current dir to /
+      #endif
+
       #if ENABLED(UBL_MESH_WIZARD)
         case 1004: M1004(); break;                                // M1004: UBL Mesh Wizard
       #endif

Marlin/src/gcode/gcode.h

@@ -1276,6 +1276,10 @@ private:
     static void M1002();
   #endif
 
+  #if ENABLED(ONE_CLICK_PRINT)
+    static void M1003();
+  #endif
+
   #if ENABLED(UBL_MESH_WIZARD)
     static void M1004();
   #endif

Marlin/src/gcode/sd/M1003.cpp

@@ -0,0 +1,36 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2024 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "../../inc/MarlinConfig.h"
+
+#if ENABLED(ONE_CLICK_PRINT)
+
+#include "../gcode.h"
+#include "../../sd/cardreader.h"
+
+/**
+ * M1003: Set the current dir to /. Should come after 'M24'.
+ *        Prevents the SD menu getting stuck in the newest file's workDir.
+ */
+void GcodeSuite::M1003() { card.cdroot(); }
+
+#endif // ONE_CLICK_PRINT

Marlin/src/lcd/menu/menu_one_click_print.cpp

@@ -25,11 +25,12 @@
 #if ENABLED(ONE_CLICK_PRINT)
 
 #include "menu.h"
+#include "../../gcode/queue.h"
 
 static void one_click_print_done() {
-  card.cdroot();        // Make sure SD card browsing doesn't break!
   ui.return_to_status();
   ui.reset_status();
+  queue.enqueue_one_now(F("M1003"));  // Make sure SD card browsing doesn't break!
 }
 
 void one_click_print() {
@@ -41,9 +42,7 @@ void one_click_print() {
         card.openAndPrintFile(card.filename);
         one_click_print_done();
       },
-      []{
+      one_click_print_done,
-        one_click_print_done();
-      },
       GET_TEXT_F(MSG_START_PRINT), filename, F("?")
     );
   });

buildroot/tests/rambo

@@ -29,7 +29,7 @@ opt_enable REPRAP_DISCOUNT_SMART_CONTROLLER LCD_PROGRESS_BAR LCD_PROGRESS_BAR_TE
            ADVANCED_PAUSE_FEATURE FILAMENT_LOAD_UNLOAD_GCODES FILAMENT_UNLOAD_ALL_EXTRUDERS \
            PASSWORD_FEATURE PASSWORD_ON_STARTUP PASSWORD_ON_SD_PRINT_MENU PASSWORD_AFTER_SD_PRINT_END PASSWORD_AFTER_SD_PRINT_ABORT \
            AUTO_BED_LEVELING_BILINEAR Z_MIN_PROBE_REPEATABILITY_TEST DISTINCT_E_FACTORS \
-           SKEW_CORRECTION SKEW_CORRECTION_FOR_Z SKEW_CORRECTION_GCODE \
+           SKEW_CORRECTION SKEW_CORRECTION_FOR_Z SKEW_CORRECTION_GCODE ONE_CLICK_PRINT NO_SD_AUTOSTART \
            BACKLASH_COMPENSATION BACKLASH_GCODE BAUD_RATE_GCODE BEZIER_CURVE_SUPPORT \
            FWRETRACT ARC_P_CIRCLES CNC_WORKSPACE_PLANES CNC_COORDINATE_SYSTEMS \
            PSU_CONTROL LED_POWEROFF_TIMEOUT PS_OFF_CONFIRM PS_OFF_SOUND POWER_OFF_WAIT_FOR_COOLDOWN \

ini/features.ini

@@ -183,7 +183,7 @@ HAS_MENU_LED                           = build_src_filter=+<src/lcd/menu/menu_le
 HAS_MENU_MEDIA                         = build_src_filter=+<src/lcd/menu/menu_media.cpp>
 HAS_MENU_MIXER                         = build_src_filter=+<src/lcd/menu/menu_mixer.cpp>
 HAS_MENU_MMU2                          = build_src_filter=+<src/lcd/menu/menu_mmu2.cpp>
-HAS_MENU_ONE_CLICK_PRINT               = build_src_filter=+<src/lcd/menu/menu_one_click_print.cpp>
+HAS_MENU_ONE_CLICK_PRINT               = build_src_filter=+<src/lcd/menu/menu_one_click_print.cpp> +<src/gcode/sd/M1003.cpp>
 HAS_MENU_PASSWORD                      = build_src_filter=+<src/lcd/menu/menu_password.cpp>
 HAS_MENU_POWER_MONITOR                 = build_src_filter=+<src/lcd/menu/menu_power_monitor.cpp>
 HAS_MENU_CUTTER                        = build_src_filter=+<src/lcd/menu/menu_spindle_laser.cpp>