功能更新

Melskin/Converters/Internal/DoubleToCornerRadiusConverter.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Data;
+
+namespace Melskin.Converters.Internal
+{
+    /// <summary>
+    /// 数字转换为圆角转换器
+    /// </summary>
+    public class DoubleToCornerRadiusConverter : IValueConverter
+    {
+        /// <summary>
+        /// 单例
+        /// </summary>
+        public static readonly DoubleToCornerRadiusConverter Instance = new();
+
+        /// <inheritdoc />
+        public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
+        {
+            if (double.TryParse(value?.ToString(),out double result))
+            {
+                return new CornerRadius(result);
+            }
+
+            return new CornerRadius();
+        }
+
+        /// <inheritdoc />
+        public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}