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65 lines
1.9 KiB
65 lines
1.9 KiB
using Model;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace ConsoleApp
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{
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internal class MenuManager
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{
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public DataManager DataManager { get; private set; }
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public Stack<Menu.IMenu> MenuCallStack { get; set; }
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public MenuManager(DataManager dataManager, Menu.IMenu firstMenu)
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{
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DataManager = dataManager;
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MenuCallStack = new Stack<Menu.IMenu>();
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MenuCallStack.Append(firstMenu);
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}
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public void Loop()
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{
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ConsoleKeyInfo cki;
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Menu.IMenu menuOnHead;
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do
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{
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menuOnHead = MenuCallStack.Peek();
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menuOnHead.Update();
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menuOnHead.Display();
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cki = Console.ReadKey(true);
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switch (cki.Key)
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{
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case ConsoleKey.DownArrow:
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menuOnHead.SelectNext();
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break;
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case ConsoleKey.UpArrow:
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menuOnHead.SelectPrevious();
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break;
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case ConsoleKey.Enter:
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menuOnHead.Return();
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MenuCallStack.Pop();
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break;
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case ConsoleKey.R:
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if (menuOnHead.WriteMode)
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menuOnHead.DisableWriteMode();
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else
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menuOnHead.EnableWriteMode();
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break;
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default:
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if (menuOnHead.WriteMode)
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{
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menuOnHead.InputStr.Append(cki.KeyChar);
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}
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break;
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}
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} while (MenuCallStack.Count > 0);
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}
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}
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}
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