initial commit

Crysome.Server/Crysome.Server.Converters/BooleanToVisibilityConverter.cs

@@ -0,0 +1,37 @@
+using System;
+using System.Globalization;
+using System.Windows;
+using System.Windows.Data;
+
+namespace Crysome.Server.Converters;
+
+public class BooleanToVisibilityConverter : IValueConverter
+{
+	public bool Invert { get; set; }
+
+	public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+	{
+		bool flag = default(bool);
+		int num;
+		if (value is bool)
+		{
+			flag = (bool)value;
+			num = 1;
+		}
+		else
+		{
+			num = 0;
+		}
+		bool flag2 = (byte)((uint)num & (flag ? 1u : 0u)) != 0;
+		if (Invert)
+		{
+			flag2 = !flag2;
+		}
+		return (!flag2) ? Visibility.Collapsed : Visibility.Visible;
+	}
+
+	public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+	{
+		throw new NotImplementedException();
+	}
+}