cleanup<*>: run vs code cleanup to format codestyle and remove unused references

src/Views/Controls/Avatar.cs

@@ -41,9 +41,9 @@ namespace SourceGit.Views.Controls {
         ///     邮件属性定义
         /// </summary>
         public static readonly DependencyProperty EmailProperty = DependencyProperty.Register(
-            "Email", 
+            "Email",
             typeof(string),
-            typeof(Avatar), 
+            typeof(Avatar),
             new PropertyMetadata(null, OnEmailChanged));
 
         /// <summary>

src/Views/Controls/Badge.cs

@@ -1,6 +1,5 @@
 using System.Windows;
 using System.Windows.Controls;
-using System.Windows.Media;
 
 namespace SourceGit.Views.Controls {
 

src/Views/Controls/Bookmark.cs

@@ -1,8 +1,3 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Media;
@@ -67,7 +62,7 @@ namespace SourceGit.Views.Controls {
                 return;
             }
 
-            if (!mark.IsNewPage) {                
+            if (!mark.IsNewPage) {
                 if (mark.Color == 0) {
                     mark.icon.SetResourceReference(Path.FillProperty, "Brush.FG1");
                     mark.icon.Data = mark.FindResource("Icon.Git") as Geometry;

src/Views/Controls/ChangeStatusIcon.cs

@@ -10,9 +10,9 @@ namespace SourceGit.Views.Controls {
     class ChangeStatusIcon : FrameworkElement {
 
         public static readonly DependencyProperty ChangeProperty = DependencyProperty.Register(
-            "Change", 
-            typeof(Models.Change), 
-            typeof(ChangeStatusIcon), 
+            "Change",
+            typeof(Models.Change),
+            typeof(ChangeStatusIcon),
             new PropertyMetadata(null, ForceDirty));
 
         public Models.Change Change {
@@ -21,9 +21,9 @@ namespace SourceGit.Views.Controls {
         }
 
         public static readonly DependencyProperty IsLocalChangeProperty = DependencyProperty.Register(
-            "IsLocalChange", 
-            typeof(bool), 
-            typeof(ChangeStatusIcon), 
+            "IsLocalChange",
+            typeof(bool),
+            typeof(ChangeStatusIcon),
             new PropertyMetadata(false, ForceDirty));
 
         public bool IsLocalChange {
@@ -76,7 +76,7 @@ namespace SourceGit.Views.Controls {
                 FlowDirection.LeftToRight,
                 new Typeface(new FontFamily("Microsoft YaHei UI"), FontStyles.Normal, FontWeights.Normal, FontStretches.Normal),
                 icon.Width * 0.8,
-                new SolidColorBrush(Color.FromRgb(241,241,241)),
+                new SolidColorBrush(Color.FromRgb(241, 241, 241)),
                 VisualTreeHelper.GetDpi(icon).PixelsPerDip);
 
             icon.InvalidateVisual();

src/Views/Controls/CommitGraph.cs

@@ -269,7 +269,7 @@ namespace SourceGit.Views.Controls {
                 dc.DrawEllipse(dotFill, PENS[dot.Color], dot.Center, 3, 3);
             }
         }
-    
+
         private void DrawCurves(DrawingContext dc, double top, double bottom) {
             foreach (var line in data.Paths) {
                 var last = line.Points[0];

src/Views/Controls/FolderDialog.cs

@@ -84,7 +84,7 @@ namespace SourceGit.Views.Controls {
                 if (result != IntPtr.Zero) {
                     IntPtr pathPtr = Marshal.AllocHGlobal(260 * Marshal.SystemDefaultCharSize);
                     Shell32.SHGetPathFromIDList(result, pathPtr);
-                    
+
                     if (pathPtr != IntPtr.Zero) {
                         SelectedPath = Marshal.PtrToStringAuto(pathPtr);
                         ok = true;

src/Views/Controls/HighlightableTextBlock.cs

@@ -1,7 +1,7 @@
 using System.Windows;
-using System.Windows.Media;
 using System.Windows.Controls;
 using System.Windows.Documents;
+using System.Windows.Media;
 
 namespace SourceGit.Views.Controls {
     /// <summary>
@@ -15,9 +15,9 @@ namespace SourceGit.Views.Controls {
         private static readonly Brush HL_DELETED = new SolidColorBrush(Color.FromArgb(128, 255, 0, 0));
 
         public static readonly DependencyProperty DataProperty = DependencyProperty.Register(
-            "Data", 
+            "Data",
             typeof(Models.TextChanges.Line),
-            typeof(HighlightableTextBlock), 
+            typeof(HighlightableTextBlock),
             new PropertyMetadata(null, OnContentChanged));
 
         public Models.TextChanges.Line Data {

src/Views/Controls/IconButton.cs

@@ -10,9 +10,9 @@ namespace SourceGit.Views.Controls {
     public class IconButton : Button {
 
         public static readonly DependencyProperty IconProperty = DependencyProperty.Register(
-            "Icon", 
-            typeof(Geometry), 
-            typeof(IconButton), 
+            "Icon",
+            typeof(Geometry),
+            typeof(IconButton),
             new PropertyMetadata(null));
 
         public Geometry Icon {
@@ -21,9 +21,9 @@ namespace SourceGit.Views.Controls {
         }
 
         public static readonly DependencyProperty HoverBackgroundProperty = DependencyProperty.Register(
-            "HoverBackground", 
-            typeof(Brush), 
-            typeof(IconButton), 
+            "HoverBackground",
+            typeof(Brush),
+            typeof(IconButton),
             new PropertyMetadata(Brushes.Transparent));
 
         public Brush HoverBackground {

src/Views/Controls/Loading.cs

@@ -14,9 +14,9 @@ namespace SourceGit.Views.Controls {
         private Path icon = null;
 
         public static readonly DependencyProperty IsAnimatingProperty = DependencyProperty.Register(
-            "IsAnimating", 
-            typeof(bool), 
-            typeof(Loading), 
+            "IsAnimating",
+            typeof(bool),
+            typeof(Loading),
             new PropertyMetadata(false, OnIsAnimatingChanged));
 
         public bool IsAnimating {

src/Views/Controls/TextEdit.cs

@@ -14,7 +14,7 @@ namespace SourceGit.Views.Controls {
 
         public static readonly DependencyProperty PlaceholderProperty = DependencyProperty.Register(
             "Placeholder",
-            typeof(string), 
+            typeof(string),
             typeof(TextEdit),
             new PropertyMetadata(""));
 
@@ -24,9 +24,9 @@ namespace SourceGit.Views.Controls {
         }
 
         public static readonly DependencyProperty PlaceholderBaselineProperty = DependencyProperty.Register(
-            "PlaceholderBaseline", 
-            typeof(AlignmentY), 
-            typeof(TextEdit), 
+            "PlaceholderBaseline",
+            typeof(AlignmentY),
+            typeof(TextEdit),
             new PropertyMetadata(AlignmentY.Center));
 
         public AlignmentY PlaceholderBaseline {

src/Views/Controls/Tree.cs

@@ -13,9 +13,9 @@ namespace SourceGit.Views.Controls {
     /// </summary>
     public class Tree : TreeView {
         public static readonly DependencyProperty MultiSelectionProperty = DependencyProperty.Register(
-            "MultiSelection", 
-            typeof(bool), 
-            typeof(Tree), 
+            "MultiSelection",
+            typeof(bool),
+            typeof(Tree),
             new PropertyMetadata(false));
 
         public bool MultiSelection {
@@ -90,7 +90,7 @@ namespace SourceGit.Views.Controls {
 
         protected override void OnItemsSourceChanged(IEnumerable oldValue, IEnumerable newValue) {
             base.OnItemsSourceChanged(oldValue, newValue);
-            
+
             if (Selected.Count > 0) {
                 Selected.Clear();
                 RaiseEvent(new RoutedEventArgs(SelectionChangedEvent));

src/Views/Controls/TreeItem.cs

@@ -9,9 +9,9 @@ namespace SourceGit.Views.Controls {
     public class TreeItem : TreeViewItem {
 
         public static readonly DependencyProperty IsCheckedProperty = DependencyProperty.Register(
-            "IsChecked", 
-            typeof(bool), 
-            typeof(TreeItem), 
+            "IsChecked",
+            typeof(bool),
+            typeof(TreeItem),
             new PropertyMetadata(false));
 
         public bool IsChecked {

src/Views/Popups/Apply.xaml.cs

@@ -7,7 +7,7 @@ namespace SourceGit.Views.Popups {
     ///     应用补丁
     /// </summary>
     public partial class Apply : Controls.PopupWidget {
-        private string repo = null;        
+        private string repo = null;
         public string File { get; set; }
 
         public Apply(string repo) {

src/Views/Popups/Fetch.xaml.cs

@@ -7,7 +7,7 @@ namespace SourceGit.Views.Popups {
     /// </summary>
     public partial class Fetch : Controls.PopupWidget {
         private string repo = null;
-        
+
         public Fetch(Models.Repository repo, string preferRemote) {
             this.repo = repo.Path;
             InitializeComponent();

src/Views/Popups/GitFlowFinish.xaml.cs

@@ -22,7 +22,7 @@ namespace SourceGit.Views.Popups {
                 name = branch.Substring(repo.GitFlow.Feature.Length);
                 break;
             case Models.GitFlowBranchType.Release:
-                txtPrefix.Text = App.Text("GitFlow.Release"); 
+                txtPrefix.Text = App.Text("GitFlow.Release");
                 name = branch.Substring(repo.GitFlow.Release.Length);
                 break;
             case Models.GitFlowBranchType.Hotfix:

src/Views/Popups/Push.xaml.cs

@@ -39,11 +39,11 @@ namespace SourceGit.Views.Popups {
             return Task.Run(() => {
                 Models.Watcher.SetEnabled(repo.Path, false);
                 var succ = new Commands.Push(
-                    repo.Path, 
-                    localBranch.Name, 
-                    remoteBranch.Remote, 
-                    remoteBranch.Name.Replace(" (new)", ""), 
-                    withTags, 
+                    repo.Path,
+                    localBranch.Name,
+                    remoteBranch.Remote,
+                    remoteBranch.Name.Replace(" (new)", ""),
+                    withTags,
                     force,
                     track,
                     UpdateProgress).Exec();

src/Views/Popups/Stash.xaml.cs

@@ -1,6 +1,4 @@
-using System;
 using System.Collections.Generic;
-using System.IO;
 using System.Threading.Tasks;
 
 namespace SourceGit.Views.Popups {

src/Views/Validations/CloneDir.cs

@@ -5,8 +5,8 @@ using System.Windows.Controls;
 namespace SourceGit.Views.Validations {
     public class CloneDir : ValidationRule {
         public override ValidationResult Validate(object value, CultureInfo cultureInfo) {
-            return Directory.Exists(value as string) 
-                ? ValidationResult.ValidResult 
+            return Directory.Exists(value as string)
+                ? ValidationResult.ValidResult
                 : new ValidationResult(false, App.Text("BadCloneFolder"));
         }
     }

src/Views/Validations/CommitMessage.cs

@@ -5,8 +5,8 @@ namespace SourceGit.Views.Validations {
     public class CommitMessage : ValidationRule {
         public override ValidationResult Validate(object value, CultureInfo cultureInfo) {
             var subject = value as string;
-            return string.IsNullOrWhiteSpace(subject) 
-                ? new ValidationResult(false, App.Text("EmptyCommitMessage")) 
+            return string.IsNullOrWhiteSpace(subject)
+                ? new ValidationResult(false, App.Text("EmptyCommitMessage"))
                 : ValidationResult.ValidResult;
         }
     }

src/Views/Validations/Required.cs

@@ -5,8 +5,8 @@ namespace SourceGit.Views.Validations {
     public class Required : ValidationRule {
         public override ValidationResult Validate(object value, CultureInfo cultureInfo) {
             var path = value as string;
-            return string.IsNullOrEmpty(path) ? 
-                new ValidationResult(false, App.Text("Required")) : 
+            return string.IsNullOrEmpty(path) ?
+                new ValidationResult(false, App.Text("Required")) :
                 ValidationResult.ValidResult;
         }
     }

src/Views/Widgets/CommitChanges.xaml.cs

@@ -337,7 +337,7 @@ namespace SourceGit.Views.Widgets {
             var row = sender as DataGridRow;
             if (row == null) return;
 
-            var change = row.Item as Models.Change; 
+            var change = row.Item as Models.Change;
             if (change == null) return;
 
             OpenChangeContextMenu(change);

src/Views/Widgets/Dashboard.xaml.cs

@@ -454,7 +454,7 @@ namespace SourceGit.Views.Widgets {
 
         private void OpenNewBranch(object sender, RoutedEventArgs e) {
             var current = repo.Branches.Find(x => x.IsCurrent);
-            if (current != null) { 
+            if (current != null) {
                 new Popups.CreateBranch(repo, current).Show();
             } else {
                 Models.Exception.Raise(App.Text("CreateBranch.Idle"));
@@ -815,7 +815,7 @@ namespace SourceGit.Views.Widgets {
                 Clipboard.SetText(branch.Remote + "/" + branch.Name);
                 e.Handled = true;
             };
-            
+
             menu.Items.Add(delete);
             menu.Items.Add(new Separator());
             menu.Items.Add(createBranch);

src/Views/Widgets/DiffViewer.xaml.cs

@@ -170,7 +170,7 @@ namespace SourceGit.Views.Widgets {
                 if (dummy != seq) return;
 
                 loading.Visibility = Visibility.Collapsed;
-                mask.Visibility = Visibility.Collapsed; 
+                mask.Visibility = Visibility.Collapsed;
                 toolbarOptions.Visibility = Visibility.Collapsed;
                 noChange.Visibility = Visibility.Visible;
             });
@@ -226,7 +226,7 @@ namespace SourceGit.Views.Widgets {
                 }
 
                 foreach (var s in splitters) s.Visibility = Visibility.Visible;
-                
+
                 editor.Columns[0].Width = new DataGridLength(lineNumberWidth, DataGridLengthUnitType.Pixel);
                 editor.Columns[1].Width = new DataGridLength(lineNumberWidth, DataGridLengthUnitType.Pixel);
                 editor.Columns[2].MinWidth = minWidth;

src/Views/Widgets/Histories.xaml.cs

@@ -242,7 +242,7 @@ namespace SourceGit.Views.Widgets {
                 mask.Visibility = Visibility.Visible;
                 txtCounter.Text = App.Text("Histories.Selected", selected.Count);
             } else {
-                mask.Visibility = Visibility.Visible; 
+                mask.Visibility = Visibility.Visible;
                 txtCounter.Text = App.Text("Histories.Guide");
             }
         }

src/Views/Widgets/PopupPanel.xaml.cs

@@ -44,7 +44,7 @@ namespace SourceGit.Views.Widgets {
         public void ShowAndStart(Controls.PopupWidget widget) {
             if (locked) return;
             Show(widget);
-            Sure(null, null); 
+            Sure(null, null);
         }
 
         public void UpdateProgress(string message) {

src/Views/Widgets/Welcome.xaml.cs

@@ -200,7 +200,7 @@ namespace SourceGit.Views.Widgets {
         }
 
         private void OnTreeDragOver(object sender, DragEventArgs e) {
-            if (!e.Data.GetDataPresent(DataFormats.FileDrop) && !e.Data.GetDataPresent(typeof(Node))) return;  
+            if (!e.Data.GetDataPresent(DataFormats.FileDrop) && !e.Data.GetDataPresent(typeof(Node))) return;
 
             var item = tree.FindItem(e.OriginalSource as DependencyObject);
             if (item == null) return;

src/Views/Widgets/WorkingCopy.xaml.cs

@@ -30,7 +30,7 @@ namespace SourceGit.Views.Widgets {
             List<Models.Change> stagedChanges = new List<Models.Change>();
 
             foreach (var c in changes) {
-                if (c.Index == Models.Change.Status.Modified 
+                if (c.Index == Models.Change.Status.Modified
                     || c.Index == Models.Change.Status.Added
                     || c.Index == Models.Change.Status.Deleted
                     || c.Index == Models.Change.Status.Renamed) {

src/Views/Widgets/WorkingCopyChanges.xaml.cs

@@ -344,7 +344,7 @@ namespace SourceGit.Views.Widgets {
                 explore.IsEnabled = File.Exists(path) || Directory.Exists(path);
                 explore.Header = App.Text("RevealFile");
                 explore.Click += (o, e) => {
-                    if (node.IsFolder) Process.Start("explorer", path); 
+                    if (node.IsFolder) Process.Start("explorer", path);
                     else Process.Start("explorer", $"/select,{path}");
                     e.Handled = true;
                 };