WpfView/Menu/ViewMenuMainWpf.cs - Windows - Vagabond132/TerrariaCourse

WpfView/Menu/ViewMenuMainWpf.cs
166 строк5 KB
Vagabond132
Доделан WPF
11 янв 2025, 07:02
11 янв 2025, 07:029933dfa
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows;
using View.Menu;

namespace WpfView.Menu
{
  /// <summary>
  /// Отображение меню
  /// </summary>
  public class ViewMenuMainWpf : View.Menu.ViewMenu
  {
    /// <summary>
    /// Надпись для заголовка
    /// </summary>
    private Label _labelHeader;

    /// <summary>
    /// Делегат нажатия на кнпоку
    /// </summary>
    public delegate void dKeyPressed(object sender, KeyEventArgs args);

    /// <summary>
    /// Событие нажатия на кнопку
    /// </summary>
    public event dKeyPressed OnKeyPressed;

    /// <summary>
    /// Панель
    /// </summary>
    private Panel _parentControl;

    /// <summary>
    /// Конструктор отображения
    /// </summary>
    /// <param name="parMenu">Меню</param>
    /// <param name="parParentControl">Панель</param>
    public ViewMenuMainWpf(Model.Menu.Menu parMenu, Panel parParentControl) : base(parMenu)
    {
      ApplicationWindow.GetWindow().Dispatcher.Invoke(() =>
      {
        if (parParentControl == null)
        {
          _parentControl = new StackPanel();
        }
        else
        {
          _parentControl = parParentControl;
        }
        _labelHeader = new Label();
        Init();
        Draw();
      });
    }
    /// <summary>
    /// Создать элемент
    /// </summary>
    /// <param name="parMenuItem">Элемент меню</param>
    /// <returns></returns>
    protected override ViewMenuItem CreateItem(Model.Menu.MenuItem parMenuItem)
    {
      if (parMenuItem is Model.Menu.SubMenuItem)
        return new ViewSubMenuItemWPF((Model.Menu.SubMenuItem)parMenuItem);
      else if (parMenuItem is Model.Menu.MenuItem)
        return new ViewMenuItemWpf(parMenuItem);
      return null;
    }


    /// <summary>
    /// Конструктор отображения
    /// </summary>
    /// <param name="parMenu">Меню</param>
    public ViewMenuMainWpf(Model.Menu.Menu parMenu) : this(parMenu, null)
    {
    }

    /// <summary>
    /// Инициализация
    /// </summary>
    private void Init()
    {
      Window window = ApplicationWindow.GetWindow();
      View.Menu.ViewMenuItem[] menu = Menu;
      window.Width = 800;
      window.Height = 600;
      window.Content = null;
      _parentControl.Children.Clear();
      _parentControl.VerticalAlignment = VerticalAlignment.Stretch;
      _parentControl.HorizontalAlignment = HorizontalAlignment.Stretch;

      _parentControl.Children.Add(_labelHeader);
      foreach (ViewMenuItem item in menu)
      {
        ((ViewMenuItemWpf)item).SetParentControl(_parentControl);
        //item.Draw();
      }
      window.Content = _parentControl;
      window.KeyDown += (object parSender, KeyEventArgs parArgs) => OnKeyPressed?.Invoke(parSender, parArgs);
      window.Show();
    }

    /// <summary>
    /// Закрыть
    /// </summary>
    public void Close()
    {
      ApplicationWindow.GetWindow().Close();
    }

    /// <summary>
    /// Нарисовать
    /// </summary>
    public override void Draw()
    {
      ApplicationWindow.GetWindow().Dispatcher.Invoke(() =>
      {
        DrawTitle();
        foreach (ViewMenuItem item in Menu)
        {
          item.Draw();
        }
      });
    }

    /// <summary>
    /// Нарисовать заголовок
    /// </summary>
    protected void DrawTitle()
    {
      _labelHeader.Content = "Главное меню";
      _labelHeader.FontSize = 30;
      _labelHeader.Foreground = new SolidColorBrush(Colors.Orange);
      _labelHeader.Height = 70;
      _labelHeader.Margin = new Thickness(0, 210, 0, 0);
      _labelHeader.VerticalContentAlignment = VerticalAlignment.Top;
      _labelHeader.HorizontalAlignment = HorizontalAlignment.Center;
    }

    /// <summary>
    /// Создать отображение пункта меню
    /// </summary>
    /// <param name="parMenuItem">Пункт меню</param>
    /// <returns></returns>
    //protected override ViewMenuItem CreateItem(Model.Menu.MenuItem parMenuItem)
    //{
    //  return new ViewMenuItemWpf(parMenuItem);
    //}

    /// <summary>
    /// Перерисовать
    /// </summary>
    protected override void NeedRedraw()
    {
      Draw();
    }


  }
}