:fire:增加自定义背景保存

Converts/TextToColorConverter.cs

@@ -0,0 +1,30 @@
+using System;
+using System.Globalization;
+using System.Windows.Data;
+using System.Windows.Media;
+
+namespace GeekDesk.Converts
+{
+    internal class TextToColorConverter : IValueConverter
+    {
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value == null)
+            {
+                return null;
+            }
+            string str = value as string;
+            return new SolidColorBrush((Color)ColorConverter.ConvertFromString(str));
+        }
+
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (value == null)
+            {
+                return null;
+            }
+            string str = value as string;
+            return new SolidColorBrush((Color)ColorConverter.ConvertFromString(str));
+        }
+    }
+}