From 5f583e51462b04b8925c705d8f38482322ee1501 Mon Sep 17 00:00:00 2001
From: leo <longshuang@msn.cn>
Date: Fri, 15 Jan 2021 09:53:58 +0800
Subject: [PATCH] optimize<ContextMenu>: auto disable some context menu actions
 when the branch is at the same point with its upstream

---
 src/UI/Dashboard.xaml.cs | 3 +++
 src/UI/Histories.xaml.cs | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/src/UI/Dashboard.xaml.cs b/src/UI/Dashboard.xaml.cs
index 2bc1b05f..e47eeb3b 100644
--- a/src/UI/Dashboard.xaml.cs
+++ b/src/UI/Dashboard.xaml.cs
@@ -594,6 +594,7 @@ namespace SourceGit.UI {
 
             var push = new MenuItem();
             push.Header = App.Format("BranchCM.Push", branch.Name);
+            push.IsEnabled = !string.IsNullOrEmpty(branch.UpstreamTrack);
             push.Click += (o, e) => {
                 Push.Show(repo, branch);
                 e.Handled = true;
@@ -613,6 +614,7 @@ namespace SourceGit.UI {
                     var upstream = branch.Upstream.Substring(13);
                     var fastForward = new MenuItem();
                     fastForward.Header = App.Format("BranchCM.FastForward", upstream);
+                    fastForward.IsEnabled = !string.IsNullOrEmpty(branch.UpstreamTrack);
                     fastForward.Click += (o, e) => {
                         Merge.StartDirectly(repo, upstream, branch.Name);
                         e.Handled = true;
@@ -620,6 +622,7 @@ namespace SourceGit.UI {
 
                     var pull = new MenuItem();
                     pull.Header = App.Format("BranchCM.Pull", upstream);
+                    pull.IsEnabled = !string.IsNullOrEmpty(branch.UpstreamTrack);
                     pull.Click += (o, e) => {
                         Pull.Show(repo);
                         e.Handled = true;
diff --git a/src/UI/Histories.xaml.cs b/src/UI/Histories.xaml.cs
index 8ac0f227..4114677c 100644
--- a/src/UI/Histories.xaml.cs
+++ b/src/UI/Histories.xaml.cs
@@ -227,6 +227,7 @@ namespace SourceGit.UI {
                 var upstream = branch.Upstream.Substring(13);
                 var fastForward = new MenuItem();
                 fastForward.Header = App.Format("BranchCM.FastForward", upstream);
+                fastForward.IsEnabled = !string.IsNullOrEmpty(branch.UpstreamTrack);
                 fastForward.Click += (o, e) => {
                     Merge.StartDirectly(Repo, upstream, branch.Name);
                     e.Handled = true;
@@ -235,6 +236,7 @@ namespace SourceGit.UI {
 
                 var pull = new MenuItem();
                 pull.Header = App.Format("BranchCM.Pull", upstream);
+                pull.IsEnabled = !string.IsNullOrEmpty(branch.UpstreamTrack);
                 pull.Click += (o, e) => {
                     Pull.Show(Repo);
                     e.Handled = true;
@@ -244,6 +246,7 @@ namespace SourceGit.UI {
 
             var push = new MenuItem();
             push.Header = App.Format("BranchCM.Push", branch.Name);
+            push.IsEnabled = !string.IsNullOrEmpty(branch.UpstreamTrack);
             push.Click += (o, e) => {
                 Push.Show(Repo, branch);
                 e.Handled = true;