Additional corrections for 2.1.0

printrun/pronsole.py

@@ -29,7 +29,7 @@
 import traceback
 import re
 
-from appdirs import user_cache_dir, user_config_dir, user_data_dir
+from platformdirs import user_cache_dir, user_config_dir, user_data_dir
 from serial import SerialException
 
 from . import printcore
@@ -323,7 +323,7 @@ def promptf(self):
                 progress = 0.0
             specials["progress"] = str(progress)
             if self.p.printing or self.sdprinting:
-                specials["progress_fancy"] = " " + str(progress) + "%"
+                specials["progress_fancy"] = " " + str(round(progress, 2)) + "%"
             else:
                 specials["progress_fancy"] = ""
             specials["red"] = "\033[31m"

printrun/pronterface.py

@@ -930,7 +930,7 @@ def about(self, event):
                        % self.settings.total_filament_used
 
         info.SetDescription(description)
-        info.SetCopyright('(C) 2011 - 2020')
+        info.SetCopyright('(C) 2011 - 2024')
         info.SetWebSite('https://github.com/kliment/Printrun')
 
         licence = """\
@@ -1273,12 +1273,16 @@ def statuschecker_inner(self):
                 status_string += _(" Z: %.3f mm") % self.curlayer
                 if self.settings.display_progress_on_printer and time.time() - self.printer_progress_time >= self.settings.printer_progress_update_interval:
                     self.printer_progress_time = time.time()
-                    printer_progress_string = "M117 " + str(round(100 * float(self.p.queueindex) / len(self.p.mainqueue), 2)) + "% Est " + format_duration(secondsremain)
-                    # ":" seems to be some kind of separator for G-CODE"
-                    self.p.send_now(printer_progress_string.replace(":", "."))
-                    if len(printer_progress_string) > 25:
-                        logging.info(_("Warning: The print progress message might be too long to be displayed properly"))
-                    # 13 chars for up to 99h est.
+                    if self.p.mainqueue is not None:
+                        # Don't try to calculate the printer_progress_string with a None value of self.p.mainqueue.
+                        # This happens in combination with self.p.queueindex = 0
+                        # We pass the calculation and try it next time.
+                        printer_progress_string = "M117 " + str(round(100 * float(self.p.queueindex) / len(self.p.mainqueue), 2)) + "% Est " + format_duration(secondsremain)
+                        # ":" seems to be some kind of separator for G-CODE"
+                        self.p.send_now(printer_progress_string.replace(":", "."))
+                        if len(printer_progress_string) > 25:
+                            logging.info(_("Warning: The print progress message might be too long to be displayed properly"))
+                        # 13 chars for up to 99h est.
         elif self.loading_gcode:
             status_string = self.loading_gcode_message
         wx.CallAfter(self.statusbar.SetStatusText, status_string)

requirements.txt

@@ -5,7 +5,7 @@ numpy (>= 1.8.2)
 pyglet >= 1.1, < 2.0
 psutil (>= 2.1)
 lxml (>= 2.9.1)
-appdirs (>= 1.4.0)
+platformdirs
 dbus-python >= 1.2.0 ; sys_platform == 'linux'
 pyobjc-framework-Cocoa ; sys_platform == 'darwin'
 pyreadline3 ; sys_platform == 'win32'