using System; using System.Globalization; using System.Windows; using System.Windows.Data; namespace BililiveRecorder.WPF.Converters { internal class ShortRoomIdToVisibilityConverter : IValueConverter { public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { return value is int i ? i == 0 ? Visibility.Collapsed : Visibility.Visible : Visibility.Collapsed; } public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) { throw new NotImplementedException(); } } }