prompt window with logs on raised exception; minor UI updates; minor fixes

userdata/debriefing.py

@@ -1,3 +1,4 @@
+import logging
 import typing
 import re
 import threading
@@ -83,17 +84,16 @@ class Debriefing:
 
                 try:
                     components = event["initiator"].split("|")
-                    print(components)
                     category, country_id, group_id, unit_type = components[0], int(components[1]), int(components[2]), db.unit_type_from_name(components[3])
                     if unit_type is None:
-                        print("Skipped due to no unit type")
+                        logging.info("Skipped due to no unit type")
                         continue
 
                     if category != "unit":
-                        print("Skipped due to category")
+                        logging.info("Skipped due to category")
                         continue
                 except Exception as e:
-                    print(e)
+                    logging.error(e)
                     continue
 
                 if country_id not in dead_units:

userdata/logging.py

@@ -0,0 +1,29 @@
+import logging
+import traceback
+
+from io import StringIO
+from tkinter import *
+from tkinter.scrolledtext import *
+
+log_stream = StringIO()
+logging.basicConfig(stream=log_stream, level=logging.INFO)
+
+
+def _error_prompt():
+    tk = Tk()
+    Label(tk, text="Oops, something went wrong.").grid(row=0)
+    Label(tk, text="Please send following text to the developer:").grid(row=1)
+
+    text = ScrolledText(tk)
+    text.insert("0.0", log_stream.getvalue())
+    text.grid(row=2, sticky=NSEW)
+    tk.focus()
+
+
+def _handle_exception(self, exception: BaseException, *args):
+    logging.exception(exception)
+    _error_prompt()
+
+
+Tk.report_callback_exception = _handle_exception
+logging.info("DCS Libration 1.13 RC2")

userdata/persistency.py

@@ -1,3 +1,4 @@
+import logging
 import typing
 import pickle
 import os
@@ -56,5 +57,5 @@ def save_game(game) -> bool:
         shutil.copy(_temporary_save_file(), _save_file())
         return True
     except Exception as e:
-        print(e)
+        logging.error(e)
         return False