Print progress enhancements (#14647)

Marlin/src/gcode/lcd/M117.cpp

@@ -28,6 +28,9 @@
  */
 void GcodeSuite::M117() {
 
-  ui.set_status(parser.string_arg);
+  if (parser.string_arg && parser.string_arg[0])
+    ui.set_status(parser.string_arg);
+  else
+    ui.reset_status();
 
 }

Marlin/src/gcode/lcd/M73.cpp

@@ -22,7 +22,7 @@
 
 #include "../../inc/MarlinConfig.h"
 
-#if ENABLED(LCD_SET_PROGRESS_MANUALLY) && EITHER(EXTENSIBLE_UI, ULTRA_LCD)
+#if ENABLED(LCD_SET_PROGRESS_MANUALLY)
 
 #include "../gcode.h"
 #include "../../lcd/ultralcd.h"
@@ -42,4 +42,4 @@ void GcodeSuite::M73() {
     ui.set_progress(parser.value_byte());
 }
 
-#endif // LCD_SET_PROGRESS_MANUALLY && (EXTENSIBLE_UI || ULTRA_LCD)
+#endif // LCD_SET_PROGRESS_MANUALLY

Marlin/src/gcode/sdcard/M23.cpp

@@ -26,6 +26,7 @@
 
 #include "../gcode.h"
 #include "../../sd/cardreader.h"
+#include "../../lcd/ultralcd.h"
 
 /**
  * M23: Open a file
@@ -36,6 +37,10 @@ void GcodeSuite::M23() {
   // Simplify3D includes the size, so zero out all spaces (#7227)
   for (char *fn = parser.string_arg; *fn; ++fn) if (*fn == ' ') *fn = '\0';
   card.openFile(parser.string_arg, true);
+
+  #if ENABLED(LCD_SET_PROGRESS_MANUALLY)
+    ui.set_progress(0);
+  #endif
 }
 
 #endif // SDSUPPORT

Marlin/src/gcode/temperature/M104_M109.cpp

@@ -125,7 +125,7 @@ void GcodeSuite::M109() {
         print_job_timer.start();
     #endif
 
-    #if EITHER(ULTRA_LCD, EXTENSIBLE_UI)
+    #if HAS_DISPLAY
       if (thermalManager.isHeatingHotend(target_extruder) || !no_wait_for_cooling)
         thermalManager.set_heating_message(target_extruder);
     #endif