using System;
using System.Windows.Input;
using Avalonia;
using Avalonia.Controls;

namespace Material.Demo.Commands
{
    public class TextBoxCopyAllTextCommand : ICommand
    {
        public bool CanExecute(object parameter)
        {
            return parameter is TextBox;
        }

        public void Execute(object parameter)
        {
            if (parameter is not TextBox textBox)
                return;

            Application.Current?
                .Clipboard?
                .SetTextAsync(textBox.Text);
        }

        public event EventHandler? CanExecuteChanged;
    }
}