ui changes, loan quit with hotkey q if no lineedit in focus

src/__init__.py

@@ -1,6 +1,6 @@
 import omegaconf
 import sys
-
+# import argparse
 __version__ = "0.0.1"
 __author__ = "Alexander Kirchner"
 
@@ -9,5 +9,55 @@ config = omegaconf.OmegaConf.load("config/settings.yaml")
 # if programm launched with argument --debug, set debug to True
 if "--debug" in sys.argv:
     config.debug = True
+# if programm launched with argument --log, set log_debug
 if "--log" in sys.argv:
-    config.log_debug = True
+    config.log_debug = True
+
+# arguments = argparse.ArgumentParser(
+#     prog="Ausleihsystem",
+#     description="Ein Ausleihsystem für Handbibliotheken",
+#     epilog="Version: {}".format(__version__),
+# )
+# arguments.add_argument(
+#     "-d",
+#     "--debug",
+#     action="store_true",
+#     help="Display debug messages in terminal",
+#     default=False,
+#     required=False,
+# )
+# arguments.add_argument(
+#     "-v",
+#     "--version",
+#     action="store_true",
+#     help="Display version number",
+#     default=False,
+#     required=False,
+# )
+# arguments.add_argument(
+#     "-l",
+#     "--log",
+#     action="store_true",
+#     help="Log debug messages to logfile",
+#     default=False,
+#     required=False,
+# )
+# arguments.add_argument(
+#     "--no-backup",
+#     action="store_true",
+#     help="Disable backup",
+#     default=False,
+#     required=False,
+# )
+
+# args = arguments.parse_args()
+# # based on the arguments, set the config values
+# if args.debug:
+#     config.debug = True
+# if args.version:
+#     print(f"Version: {__version__}")
+#     sys.exit()
+# if args.log:
+#     config.log_debug = True
+# if args.no_backup:
+#     config.database.do_backup = False