From 79b5136a46365fcf2880ae2eb8a8a32973bf9968 Mon Sep 17 00:00:00 2001
From: leo <longshuang@msn.cn>
Date: Thu, 24 Aug 2023 17:17:37 +0800
Subject: [PATCH] optimize<WorkingCopyChanges>: use reset --hard instead of
 checkout/clean if all changes be selected to be discard

---
 src/Views/Widgets/WorkingCopyChanges.xaml.cs | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/src/Views/Widgets/WorkingCopyChanges.xaml.cs b/src/Views/Widgets/WorkingCopyChanges.xaml.cs
index 026019d6..bb3d35ff 100644
--- a/src/Views/Widgets/WorkingCopyChanges.xaml.cs
+++ b/src/Views/Widgets/WorkingCopyChanges.xaml.cs
@@ -384,6 +384,14 @@ namespace SourceGit.Views.Widgets {
             IsStaging = false;
         }
 
+        private void Disard(List<Models.Change> changes) {
+            if (changes.Count >= Changes.Count) {
+                new Popups.Discard(repo, null).Show();
+            } else {
+                new Popups.Discard(repo, changes).Show();
+            }
+        }
+
         private async void SaveAsPatch(string saveTo, List<Models.Change> changes) {
             var stream = new FileStream(saveTo, FileMode.Create);
             var writer = new StreamWriter(stream);
@@ -427,7 +435,7 @@ namespace SourceGit.Views.Widgets {
                 var discard = new MenuItem();
                 discard.Header = App.Text("FileCM.Discard");
                 discard.Click += (o, e) => {
-                    new Popups.Discard(repo, changes).Show();
+                    Disard(changes);
                     e.Handled = true;
                 };
 
@@ -498,7 +506,7 @@ namespace SourceGit.Views.Widgets {
                 var discard = new MenuItem();
                 discard.Header = App.Text("FileCM.DiscardMulti", changes.Count);
                 discard.Click += (o, e) => {
-                    new Popups.Discard(repo, changes).Show();
+                    Disard(changes);
                     e.Handled = true;
                 };
 
@@ -565,7 +573,7 @@ namespace SourceGit.Views.Widgets {
                 var discard = new MenuItem();
                 discard.Header = App.Text("FileCM.Discard");
                 discard.Click += (o, e) => {
-                    new Popups.Discard(repo, changes).Show();
+                    Disard(changes);
                     e.Handled = true;
                 };
 
@@ -635,7 +643,7 @@ namespace SourceGit.Views.Widgets {
                 var discard = new MenuItem();
                 discard.Header = App.Text("FileCM.DiscardMulti", changes.Count);
                 discard.Click += (o, e) => {
-                    new Popups.Discard(repo, changes).Show();
+                    Disard(changes);
                     e.Handled = true;
                 };