using Comal.Classes;
using InABox.Clients;
using InABox.Core;
using InABox.DynamicGrid;
using InABox.Wpf;
using InABox.WPF;
using javax.xml.crypto;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;

namespace PRSDesktop
{
    public delegate void ConfigureColumnsHandler(DynamicGridColumns columns);

    /// <summary>
    /// Interaction logic for EntitySelectionWindow.xaml
    /// </summary>
    public partial class EntitySelectionWindow : ThemableWindow
    {
        public event ConfigureColumnsHandler? DoConfigureColumns;

        private IEntitySelectionGrid grid;

        public HashSet<Guid> Entities => grid.Entities;

        public EntitySelectionWindow(Type entityType, HashSet<Guid> entities, Type? gridType = null)
        {
            InitializeComponent();

            grid = typeof(EntitySelectionWindow).GetMethod(nameof(MakeGrid), BindingFlags.Instance | BindingFlags.NonPublic)
                .MakeGenericMethod(gridType ?? typeof(EntitySelectionGrid<>).MakeGenericType(entityType), entityType)
                .Invoke(this, new object?[] { entities }) as IEntitySelectionGrid;

            LayoutGrid.Children.Add(grid as UIElement);
        }

        private IEntitySelectionGrid MakeGrid<TGrid, T>(HashSet<Guid> entities)
            where TGrid : EntitySelectionGrid<T>, new()
            where T : Entity, IRemotable, IPersistent, new()
        {
            var grid = new TGrid();

            grid.Entities = entities;
            grid.Refresh(true, true);

            return grid;
        }
    }
}