agrobot_base/AgroBase/OperationControl/Views/Operacao/Monitoramento/ControleManualView.xaml.cs

using OperationControl.ViewModels.Views.Operacao.Monitoramento;

namespace OperationControl.Views.Operacao.Monitoramento
{
    /// <summary>
    /// Interação lógica para ControleManualView.xam
    /// </summary>
    public partial class ControleManualView : System.Windows.Controls.UserControl
    {
        public ControleManualViewModel _vm;

        public ControleManualView()
        {
            InitializeComponent();

            _vm = new ControleManualViewModel();
            DataContext = _vm;

            Loaded += (_, __) => Focus();
            MouseDown += (_, __) => Focus();
        }

        protected override void OnPreviewKeyDown(System.Windows.Input.KeyEventArgs e)
        {
            base.OnPreviewKeyDown(e);

            _vm.HandleKeyDown(e.Key);
            e.Handled = true;
        }

        protected override void OnPreviewKeyUp(System.Windows.Input.KeyEventArgs e)
        {
            base.OnPreviewKeyUp(e);

            _vm.HandleKeyUp(e.Key);
            e.Handled = true;
        }
    }
}