загружаю код по итогам 24 части

HNS/Excercises/ShipCraft/Переделка/main.py

@@ -128,23 +128,11 @@ def next_game_mode():
     update_game_mode()
 
 
-def prev_game_mode():
-    global game_mode
-
-    if game_mode == GameMode.END:
-        game_mode = GameMode.BATTLE
-    elif game_mode == GameMode.BATTLE:
-        game_mode = GameMode.PLAN
-    elif game_mode == GameMode.PLAN:
-        game_mode = GameMode.MENU
-
-    update_game_mode()
-
-
 def update_game_mode():
     global game_mode
 
     if game_mode == GameMode.MENU:
+        window.geometry('400x280')
         my_view.ship_field.set_field_mode(ShipMode.INACTIVE)
         enemy_view.ship_field.set_field_mode(ShipMode.INACTIVE)
 
@@ -154,23 +142,33 @@ def update_game_mode():
         savebutton.grid_forget()
         loadbutton.grid_forget()
 
+        start_button.grid(column=start_column_enemy_field, row=load_button_row, columnspan=4)
+        load_game_button.grid(column=start_column_enemy_field, row=load_button_row + 1, columnspan=4)
+        exit_button.grid(column=start_column_enemy_field, row=load_button_row + 2, columnspan=4)
+
         hide_view(my_view)
         hide_view(enemy_view)
 
     elif game_mode == GameMode.PLAN:
+        window.geometry('1020x640')
         my_view.ship_field.set_field_mode(ShipMode.PUT)
         enemy_view.ship_field.set_field_mode(ShipMode.INACTIVE)
 
-        lbl_lower_enemy_horizontal.grid(column=start_column_enemy_field, row=row_horizontal_separator, columnspan=10)
+        lbl_lower_enemy_horizontal.grid(column=start_column_my_field, row=row_horizontal_separator, columnspan=10)
-        lbl_lower_horizontal.grid(column=start_column_my_field, row=row_horizontal_separator, columnspan=10)
+        lbl_lower_horizontal.grid(column=start_column_enemy_field, row=row_horizontal_separator, columnspan=10)
 
         savebutton.grid(column=start_column_my_field, row=load_button_row, columnspan=4)
         loadbutton.grid(column=start_column_my_field + 6, row=load_button_row, columnspan=4)
 
+        start_button.grid(column=start_column_my_field, row=load_button_row + 1, columnspan=4)
+        load_game_button.grid_forget()
+        exit_button.grid_forget()
+
         show_view(my_view, start_column_my_field, start_row_my_field)
         show_view(enemy_view, start_column_enemy_field, start_row_enemy_field)
 
     elif game_mode == GameMode.BATTLE:
+        window.geometry('1020x640')
         my_view.ship_field.set_field_mode(ShipMode.INACTIVE)
         enemy_view.ship_field.set_field_mode(ShipMode.SHOOT)
 
@@ -180,10 +178,15 @@ def update_game_mode():
         savebutton.grid_forget()
         loadbutton.grid_forget()
 
+        start_button.grid_forget()
+        load_game_button.grid_forget()
+        exit_button.grid_forget()
+
         show_view(my_view, start_column_my_field, start_row_my_field)
         show_view(enemy_view, start_column_enemy_field, start_row_enemy_field)
 
     elif game_mode == GameMode.END:
+        window.geometry('400x280')
         my_view.ship_field.set_field_mode(ShipMode.INACTIVE)
         enemy_view.ship_field.set_field_mode(ShipMode.INACTIVE)
 
@@ -193,22 +196,22 @@ def update_game_mode():
         savebutton.grid_forget()
         loadbutton.grid_forget()
 
+        start_button.grid_forget()
+        load_game_button.grid_forget()
+        exit_button.grid_forget()
+
         hide_view(my_view)
         hide_view(enemy_view)
 
-    game_mode_stringvar.set(str(game_mode))
+    lbl_left_vertical.grid(column=start_column_my_field - 1, row=start_row_my_field)
+    lbl_center_vertical.grid(column=col_vertical_separator, row=start_row_my_field)
+    lbl_upper_horizontal.grid(column=start_column_my_field, row=start_row_my_field - 1)
 
 
 window = Tk()
 window.title("Ship Craft!")
-window.geometry('1020x640')
 window.bind_all('<KeyPress>', keypress_handler)
 
-game_mode = GameMode.MENU
-game_mode_stringvar = StringVar()
-
-game_mode_stringvar.set(str(game_mode))
-
 start_column_my_field = 1
 start_row_my_field = 1
 
@@ -224,16 +227,11 @@ my_view = create_view(window)
 enemy_view = create_view(window)
 active_view = my_view
 
-if start_column_my_field > 0:
 lbl_left_vertical = Label(window, text='', width=5, height=2)
-    lbl_left_vertical.grid(column=start_column_my_field - 1, row=start_row_my_field)
-
 lbl_center_vertical = Label(window, text='', width=5, height=2)
-lbl_center_vertical.grid(column=col_vertical_separator, row=start_row_my_field)
-
-if start_row_my_field > 0:
 lbl_upper_horizontal = Label(window, text='', width=5, height=2)
-    lbl_upper_horizontal.grid(column=start_column_my_field, row=start_row_my_field - 1)
+
+
 
 lbl_lower_horizontal = Label(window, text='', width=50, height=2, textvariable=my_view.remaining_ship_text)
 lbl_lower_enemy_horizontal = Label(window, text='', width=50, height=2, textvariable=enemy_view.remaining_ship_text)
@@ -242,13 +240,13 @@ lbl_lower_enemy_horizontal = Label(window, text='', width=50, height=2, textvari
 savebutton = Button(window, text='Save', width=20, height=2, command=lambda: savebutton_click(my_view))
 loadbutton = Button(window, text='Load', width=20, height=2, command=lambda: loadbutton_click(my_view))
 
-lbl_game_mode = Label(window, text='', width=50, height=2, textvariable=game_mode_stringvar)
+start_button = Button(window, text='START', width=20, height=2, command=next_game_mode)
-lbl_game_mode.grid(column=start_column_my_field + 6, row=load_button_row + 1, columnspan=10)
+load_game_button = Button(window, text='LOAD', width=20, height=2)
+exit_button = Button(window, text='EXIT', width=20, height=2)
 
-prev_button = Button(window, text='<=', width=20, height=2, command=prev_game_mode)
-prev_button.grid(column=start_column_my_field, row=load_button_row + 1, columnspan=4)
 
-next_button = Button(window, text='>=', width=20, height=2, command=next_game_mode)
+game_mode = GameMode.MENU
-next_button.grid(column=start_column_enemy_field + 6, row=load_button_row + 1, columnspan=4)
+update_game_mode()
 
 window.mainloop()
+