using System; using System.Globalization; using Avalonia.Data.Converters; namespace FileTime.Avalonia.Converters { public class BoolInverter : IValueConverter { public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture) => value is bool b ? !b : value; public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture) { throw new NotImplementedException(); } } }