Added a search feature

main.py

@@ -8,15 +8,15 @@ def selectCity():
     cities = list(cities.keys())
     cities.append('Exit')
     selected = 0
+    search_mode = False 
     while True:
         clear()  # Assuming you have a 'clear' function that clears the screen
-        print("Select a city:")
+        print('Select a city or hit "/" to search:')
         for i, city in enumerate(cities):
             prefix = "> " if i == selected else "  "
             print(prefix + city)
 
         key = readchar.readkey()
-
         if key == readchar.key.UP or key == 'k' and selected > 0:
             selected -= 1
         elif key == readchar.key.DOWN or key == 'j' and selected < len(cities) - 1:
@@ -27,6 +27,40 @@ def selectCity():
                 return cities[selected]
             else:
                 sys.exit()
+        elif key == "/":
+            search_mode = True
+            search_query = ""
+            all_cities = cities  # Keep original city list
+            filtered_cities = all_cities  # Start with all cities
+
+            while search_mode:
+                clear()
+                print(f"Search mode ON | Query: {search_query}")
+                
+                # Show filtered results
+                for city in filtered_cities:
+                    print("  " + city)
+
+                key = readchar.readkey()
+
+                if key == readchar.key.ESC:  # Exit search mode
+                    search_mode = False
+                    filtered_cities = all_cities  # Reset filter
+                    search_query = ""
+
+                elif key == readchar.key.BACKSPACE and len(search_query) > 0:  # Delete last character
+                    search_query = search_query[:-1]
+
+                elif key == readchar.key.ENTER:  # Exit search mode
+                    cities = filtered_cities
+                    search_mode = False
+                else:
+                    search_query += key  # Append new character
+
+                # Update filtered cities based on search query
+                filtered_cities = [city for city in all_cities if search_query.lower() in city.lower()]
+                filtered_cities.append("Exit")
+                
                 
                 
 # Call the function to display and select a city