Add basic draggable item that saves to the server

src/settings.py

@@ -11,14 +11,7 @@ class Settings(dict):
         self.load()  # Load settings from file during initialization
 
     def set_defaults(self):
-        self["num_leds"] = 50
-        self["pattern"] = "on"
-        self["color1"] = "#00ff00"
-        self["color2"] = "#ff0000"
-        self["delay"] = 100
-        self["brightness"] = 10
-        self["name"] = "led-controller"
-        self["ap_password"] = ""
+        self = {}
 
     def save(self):
         try:
@@ -39,57 +32,3 @@ class Settings(dict):
             print(f"Error loading settings")
             self.set_defaults()
             self.save()
-
-# Example usage
-def main():
-    settings = Settings()
-    print(f"Number of LEDs: {settings['num_leds']}")
-    settings['num_leds'] = 100
-    print(f"Updated number of LEDs: {settings['num_leds']}")
-    settings.save()
-
-    # Create a new Settings object to test loading
-    new_settings = Settings()
-    print(f"Loaded number of LEDs: {new_settings['num_leds']}")
-    print(settings)
-
-def set_settings(raw_json, settings, patterns):
-    try:
-        data = json.loads(raw_json)
-        print(data)
-        for key, value in data.items():
-            print(key, value)
-            if key == "color1":
-                patterns.set_color1(tuple(int(value[i:i+2], 16) for i in (1, 3, 5)))  # Convert hex to RGB
-            elif key == "color2":
-                patterns.set_color2(tuple(int(value[i:i+2], 16) for i in (1, 3, 5)))  # Convert hex to RGB
-            elif key == "num_leds":
-                patterns.update_num_leds(4, value)
-            elif key ==  "pattern":
-                if not patterns.select(value):
-                    return "Pattern doesn't exist", 400
-            elif key == "delay":
-                delay = int(data["delay"])
-                patterns.set_delay(delay)
-            elif key == "brightness":
-                brightness = int(data["brightness"])
-                patterns.set_brightness(brightness)
-            elif key == "name":
-                settings[key] = value
-                settings.save()
-                machine.reset()
-            elif key == "sync":
-                patterns.sync()
-                return "OK", 200
-            else:
-                return "Invalid key", 400
-            settings[key] = value
-            settings.save()
-            return "OK", 200
-
-    except (KeyError, ValueError):
-        return "Bad request", 400
-
-# Run the example
-if __name__ == "__main__":
-    main()