using System.Collections.Generic;
using System.Dynamic;
using System.Linq;
using Vanara.PInvoke;
using static Vanara.PInvoke.User32;

namespace NetAutoGUI.Windows;
public class DynamicMainMenu : DynamicObject
{
 private HWND hwnd;
 public DynamicMainMenu(HWND hwnd)
 {
 this.hwnd = hwnd;
 }
 public override bool TryGetMember(GetMemberBinder binder, out object? result)
 {
 HMENU menu = GetMenu(hwnd);
 DynamicMenuItem? menuItem = MenuHelpers.FindMenuItem(hwnd, menu, binder.Name);
 if (menuItem != null)
 {
 result = menuItem;
 return true;
 }
 return base.TryGetMember(binder, out result);
 }

 public override IEnumerable<string> GetDynamicMemberNames()
 {
 var menu = GetMenu(hwnd);
 return MenuHelpers.GetSubMenuItems(menu).Select(e => e.Text);
 }
}