Added support for disabling auto-updates via a new config file

modules/core.py

@@ -1,6 +1,9 @@
 # "modules/core.py", licensed under the MIT license
 # Copyright 2024-2025 NinjaCheetah
 
+import os
+import json
+import pathlib
 import requests
 from dataclasses import dataclass
 from typing import List
@@ -60,3 +63,21 @@ def check_nusget_updates(app, current_version: str, progress_callback=None) -> s
                 return new_version
         progress_callback.emit(app.translate("MainWindow", "\n\nYou're running the latest release of NUSGet."))
     return None
+
+def get_config_file() -> pathlib.Path:
+    config_dir = pathlib.Path(os.path.join(
+        os.environ.get('APPDATA') or
+        os.environ.get('XDG_CONFIG_HOME') or
+        os.path.join(os.environ['HOME'], '.config'),
+        "NUSGet"
+    ))
+    config_dir.mkdir(exist_ok=True)
+    return config_dir.joinpath("config.json")
+
+def save_config(config_data: dict) -> None:
+    config_file = get_config_file()
+    open(config_file, "w").write(json.dumps(config_data))
+
+def update_setting(config_data: dict, setting: str, value: any) -> None:
+    config_data[setting] = value
+    save_config(config_data)