ux: tree folder icon margin

Author: love-linger

src/Views/BranchTree.axaml

@@ -67,7 +67,7 @@
               <!-- Content Area (allows double-click) -->
               <Grid Grid.Column="1"
                     Background="Transparent"
-                    ColumnDefinitions="20,*,Auto,Auto"
+                    ColumnDefinitions="18,*,Auto,Auto"
                     DoubleTapped="OnDoubleTappedBranchNode">
 
                 <!-- Icon -->

src/Views/RevisionFileTreeView.axaml.cs

@@ -68,18 +68,18 @@ private void UpdateContent()
             switch (obj.Type)
             {
                 case Models.ObjectType.Blob:
-                    CreateContent("Icons.File");
+                    CreateContent("Icons.File", new Thickness(0, 0, 0, 0));
                     break;
                 case Models.ObjectType.Commit:
-                    CreateContent("Icons.Submodule");
+                    CreateContent("Icons.Submodule", new Thickness(0, 0, 0, 0));
                     break;
                 default:
-                    CreateContent(node.IsExpanded ? "Icons.Folder.Open" : "Icons.Folder.Fill", Brushes.Goldenrod);
+                    CreateContent(node.IsExpanded ? "Icons.Folder.Open" : "Icons.Folder.Fill", new Thickness(0, 2, 0, 0), Brushes.Goldenrod);
                     break;
             }
         }
 
-        private void CreateContent(string iconKey, IBrush fill = null)
+        private void CreateContent(string iconKey, Thickness margin, IBrush fill = null)
         {
             var geo = this.FindResource(iconKey) as StreamGeometry;
             if (geo == null)
@@ -89,6 +89,7 @@ private void CreateContent(string iconKey, IBrush fill = null)
             {
                 Width = 14,
                 Height = 14,
+                Margin = margin,
                 HorizontalAlignment = HorizontalAlignment.Left,
                 VerticalAlignment = VerticalAlignment.Center,
                 Data = geo,