enhance: highlight selected search commits

Author: love-linger

src/ViewModels/Histories.cs

@@ -153,7 +153,11 @@ public void Select(IList commits)
             else if (commits.Count == 1)
             {
                 var commit = commits[0] as Models.Commit;
-                _repo.SearchResultSelectedCommit = commit;
+
+                if (_repo.SearchResultSelectedCommit == null || _repo.SearchResultSelectedCommit.SHA != commit.SHA)
+                {
+                    _repo.SearchResultSelectedCommit = _repo.SearchedCommits.Find(x => x.SHA == commit.SHA);   
+                }
 
                 AutoSelectedCommit = commit;
                 NavigationId = _navigationId + 1;

src/Views/Repository.axaml

@@ -460,12 +460,6 @@
               <Setter Property="Padding" Value="0"/>
               <Setter Property="Height" Value="50"/>
             </Style>
-            <Style Selector="ListBoxItem:selected /template/ ContentPresenter#PART_ContentPresenter">
-              <Setter Property="Background" Value="Transparent" />
-            </Style>
-            <Style Selector="ListBoxItem:pointerover /template/ ContentPresenter#PART_ContentPresenter">
-              <Setter Property="Background" Value="{DynamicResource Brush.AccentHovered}" />
-            </Style>
           </ListBox.Styles>
 
           <ListBox.ItemsPanel>