using Avalonia.Controls;
using Avalonia.Input;
using Lagerprogramm.Models;
using Lagerprogramm.ViewModels;
using System.Collections.Generic;
using System.Threading.Tasks;

namespace Lagerprogramm.Views;

public partial class PartSearchDialog : Window
{
    public Part? SelectedPart { get; private set; }

    public PartSearchDialog()
    {
        InitializeComponent();
        KeyDown += OnKeyDown;
    }

    public async Task<Part?> ShowPartSearch(IEnumerable<Part> parts, Window parent)
    {
        SelectedPart = null;
        var viewModel = new PartSearchDialogViewModel(parts);
        DataContext = viewModel;
        await ShowDialog(parent);
        return SelectedPart;
    }

    private void OnDoubleTapped(object? sender, TappedEventArgs e)
    {
        if (PartListBox.SelectedItem is Part part)
        {
            SelectedPart = part;
            Close();
        }
    }

    private void OnKeyDown(object? sender, KeyEventArgs e)
    {
        if (e.Key == Key.Enter && PartListBox.SelectedItem is Part part)
        {
            SelectedPart = part;
            Close();
        }
    }
}