code_review: PR #208

* make sure there's only one radio button that will change the binding value
* remove unused code

src/Converters/BoolConverters.cs

@@ -1,7 +1,4 @@
-using System;
+using Avalonia.Data.Converters;
-using System.Globalization;
-
-using Avalonia.Data.Converters;
 using Avalonia.Media;
 
 namespace SourceGit.Converters
@@ -16,21 +13,5 @@ namespace SourceGit.Converters
 
         public static readonly FuncValueConverter<bool, FontWeight> BoldIfTrue =
             new FuncValueConverter<bool, FontWeight>(x => x ? FontWeight.Bold : FontWeight.Regular);
-
-        public class InverseConverter : IValueConverter
-        {
-            public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
-            {
-                return !(bool)value;
-            }
-
-            public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-            {
-                return !(bool)value;
-            }
-        }
-
-        public static readonly InverseConverter Inverse = new InverseConverter();
-
     }
 }

src/Views/Repository.axaml

@@ -182,7 +182,7 @@
                        Classes="icon_button"
                        Width="48"
                        GroupName="SearchGroup" 
-                       IsChecked="{Binding IsSearching, Mode=TwoWay, Converter={x:Static c:BoolConverters.Inverse}}">
+                       IsChecked="{Binding !IsSearching, Mode=OneWay}">
             <Path Width="14" Height="14" Stretch="Fill" HorizontalAlignment="Center" Data="{StaticResource Icons.Home}"/>
           </RadioButton>