1 files changed, 28 insertions, 0 deletions
diff --git a/src/helpers/preferences.py b/src/helpers/preferences.py
new file mode 100644
index 0000000..f190eeb
--- /dev/null
+++ b/src/helpers/preferences.py
@@ -0,0 +1,28 @@
+import json
+import os
+
+
+class PreferenceManager:
+    def __init__(self, default_prefs, preferences_file):
+        self.DEFAULT_PREFS, self.preferences = default_prefs, default_prefs
+        self.preferences_file = preferences_file
+        self.load()
+
+    def load(self):
+        if os.path.exists(self.preferences_file):
+            with open(self.preferences_file, "r") as f:
+                self.preferences = json.load(f)
+
+    def save(self):
+        with open(self.preferences_file, "w") as f:
+            json.dump(self.preferences, f)
+
+    def get(self, key):
+        return self.preferences[key]
+
+    def set(self, key, value):
+        self.preferences[key] = value
+
+    def reset(self):
+        self.preferences = self.DEFAULT_PREFS
+        self.save()