chore: Linting with Ruff

Signed-off-by: Namit Arjaria <[email protected]>

game.py

@@ -194,11 +194,6 @@ def zoom_out(self):
             self.resize_cards()
             self.display_cards()
 
-    def on_closing(self):
-        self.rules_manager.save_preferences()
-        self.master.destroy()
-        self.updater.stop_update_check_thread()
-
     def resize_cards(self):
         self.card_width = int(80 * self.zoom_factor)
         self.card_height = int(120 * self.zoom_factor)
@@ -651,16 +646,6 @@ def move_card(self, cards, from_house, to_house):
         if len(to_house) > len(cards):
             to_house[-len(cards) - 1].cards_above = [cards[0]]
 
-    def on_card_motion(self, event):
-        if self.drag_data["item"]:
-            dx = event.x - self.drag_data["x"]
-            dy = event.y - self.drag_data["y"]
-            for card in self.drag_data["cards"]:
-                item = self.get_card_item(card)
-                self.game_canvas.move(item, dx, dy)
-            self.drag_data["x"] = event.x
-            self.drag_data["y"] = event.y
-
     def check_win(self):
         valid_house_count = 0
 

main.py

@@ -1,4 +1,4 @@
-from game import PatienceGame, CURRENT_VERSION
+from game import PatienceGame
 import tkinter as tk
 
 if __name__ == "__main__":

updater.py

@@ -1,5 +1,4 @@
 import requests
-import tkinter as tk
 from tkinter import messagebox
 import threading
 import time

win_celebration.py

@@ -1,4 +1,3 @@
-import tkinter as tk
 from tkinter import messagebox